version bump for v2.4 release

Browser restriction: https://developer.mozilla.org/en-US/docs/Web/API/MediaDevices/getUserMedia#privacy_and_security

.editorconfig

@@ -0,0 +1,4 @@
+[*.cs]
+
+# VSSpell001: Spell Check
+dotnet_diagnostic.VSSpell001.severity = suggestion

Disco.BI/BI/Extensions/DocumentTemplateExtensions.cs

@@ -8,8 +8,8 @@ using Disco.Services.Expressions;
 using Disco.Services.Interop.ActiveDirectory;
 using iTextSharp.text.pdf;
 using System;
-using System.Collections.Concurrent;
 using System.Collections.Generic;
+using System.Drawing;
 using System.IO;
 using System.Linq;
 
@@ -17,28 +17,58 @@ namespace Disco.BI.Extensions
 {
     public static class DocumentTemplateExtensions
     {
-        internal const string CacheTemplate = "DocumentTemplate_{0}";
-
-        public static ConcurrentDictionary<string, Expression> PdfExpressionsFromCache(this DocumentTemplate dt, DiscoDataContext Database)
+        private static Tuple<Dictionary<string, Expression>, List<DocumentField>> CreateExpressions(DocumentTemplate dt, DiscoDataContext database)
         {
-            string cacheModuleKey = string.Format(CacheTemplate, dt.Id);
-            var module = ExpressionCache.GetModule(cacheModuleKey);
-            if (module == null)
+            Dictionary<string, Expression> expressions = new Dictionary<string, Expression>();
+            List<DocumentField> fields = new List<DocumentField>();
+
+            string templateFilename = dt.RepositoryFilename(database);
+            PdfReader pdfReader = new PdfReader(templateFilename);
+            int pdfFieldOrdinal = 0;
+            foreach (string pdfFieldKey in pdfReader.AcroFields.Fields.Keys)
             {
-                // Cache
-                string templateFilename = dt.RepositoryFilename(Database);
-                PdfReader pdfReader = new PdfReader(templateFilename);
-                int pdfFieldOrdinal = 0;
-                foreach (string pdfFieldKey in pdfReader.AcroFields.Fields.Keys)
+                var pdfField = pdfReader.AcroFields.Fields[pdfFieldKey];
+                var pdfFieldPositions = pdfReader.AcroFields.GetFieldPositions(pdfFieldKey);
+                var pdfFieldFlags = pdfField.GetMerged(0).GetAsNumber(PdfName.FF)?.IntValue ?? 0;
+                var isRequired = (pdfFieldFlags & 2) == 2;
+                var isReadOnly = (pdfFieldFlags & 1) == 1;
+
+                var pdfFieldValue = pdfReader.AcroFields.GetField(pdfFieldKey);
+                var pdfFieldPosition = default(RectangleF?);
+                if (pdfFieldPositions != null && pdfFieldPositions.Count > 0)
                 {
-                    var pdfFieldValue = pdfReader.AcroFields.GetField(pdfFieldKey);
-                    ExpressionCache.SetValue(cacheModuleKey, pdfFieldKey, Expression.Tokenize(pdfFieldKey, pdfFieldValue, pdfFieldOrdinal));
-                    pdfFieldOrdinal++;
+                    var position = pdfFieldPositions.First().position;
+                    pdfFieldPosition = new RectangleF(position.Left, position.Top, position.Width, position.Height);
                 }
-                pdfReader.Close();
-                module = ExpressionCache.GetModule(cacheModuleKey, true);
+                var fieldTypeId = pdfReader.AcroFields.GetFieldType(pdfFieldKey);
+                var fieldType = DocumentFieldType.None;
+                if (fieldTypeId <= 8 && fieldTypeId > 0)
+                    fieldType = (DocumentFieldType)fieldTypeId;
+
+                var fixedValues = default(List<string>);
+
+                if (fieldType == DocumentFieldType.RadioButton || fieldType == DocumentFieldType.Checkbox)
+                {
+                    fixedValues = pdfReader.AcroFields.GetAppearanceStates(pdfFieldKey).ToList();
+                }
+
+                expressions[pdfFieldKey] = Expression.Tokenize(pdfFieldKey, pdfFieldValue, pdfFieldOrdinal, isRequired, isReadOnly, pdfFieldPosition);
+                fields.Add(new DocumentField(pdfFieldKey, pdfFieldValue, pdfFieldOrdinal, fieldType, isRequired, isReadOnly, fixedValues));
+                pdfFieldOrdinal++;
             }
-            return module;
+            pdfReader.Close();
+
+            return Tuple.Create(expressions, fields);
+        }
+
+        public static Dictionary<string, Expression> PdfExpressionsFromCache(this DocumentTemplate dt, DiscoDataContext Database)
+        {
+            return ExpressionCache.GetOrCreateExpressions(dt, () => CreateExpressions(dt, Database));
+        }
+
+        public static List<DocumentField> PdfFieldsFromCache(this DocumentTemplate dt, DiscoDataContext Database)
+        {
+            return ExpressionCache.GetOrCreateFields(dt, () => CreateExpressions(dt, Database));
         }
 
         public static List<Expression> ExtractPdfExpressions(this DocumentTemplate dt, DiscoDataContext Database)
@@ -46,14 +76,6 @@ namespace Disco.BI.Extensions
             return dt.PdfExpressionsFromCache(Database).Values.OrderBy(e => e.Ordinal).ToList();
         }
 
-        public static Stream GeneratePdfBulk(this DocumentTemplate dt, DiscoDataContext Database, User CreatorUser, DateTime Timestamp, bool InsertBlankPages, params string[] DataObjectsIds)
-        {
-            return Interop.Pdf.PdfGenerator.GenerateBulkFromTemplate(dt, Database, CreatorUser, Timestamp, InsertBlankPages, DataObjectsIds);
-        }
-        public static Stream GeneratePdfBulk(this DocumentTemplate dt, DiscoDataContext Database, User CreatorUser, DateTime Timestamp, bool InsertBlankPages, params IAttachmentTarget[] DataObjects)
-        {
-            return Interop.Pdf.PdfGenerator.GenerateBulkFromTemplate(dt, Database, CreatorUser, Timestamp, InsertBlankPages, DataObjects);
-        }
         public static Stream GeneratePdf(this DocumentTemplate dt, DiscoDataContext Database, IAttachmentTarget Target, User CreatorUser, DateTime TimeStamp, DocumentState State, bool FlattenFields = false)
         {
             bool generateExpression = !string.IsNullOrEmpty(dt.OnGenerateExpression);

Disco.BI/BI/Interop/Pdf/PdfGenerator.cs

@@ -1,18 +1,18 @@
 using Disco.BI.Extensions;
 using Disco.Data.Repository;
-using Disco.Models.BI.Expressions;
 using Disco.Models.Repository;
 using Disco.Models.Services.Documents;
+using Disco.Models.Services.Expressions.Extensions;
 using Disco.Services;
 using Disco.Services.Documents;
 using Disco.Services.Expressions;
 using Disco.Services.Interop.ActiveDirectory;
+using Disco.Services.Tasks;
 using Disco.Services.Users;
 using iTextSharp.text.pdf;
 using iTextSharp.text.pdf.codec;
 using System;
 using System.Collections;
-using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
@@ -120,15 +120,19 @@ namespace Disco.BI.Interop.Pdf
                 return bulkPdf;
             }
         }
-        public static Stream GenerateBulkFromTemplate(DocumentTemplate dt, DiscoDataContext Database, User CreatorUser, DateTime Timestamp, bool InsertBlankPages, params IAttachmentTarget[] DataObjects)
+        public static Stream GenerateBulkFromTemplate(DocumentTemplate dt, DiscoDataContext Database, User CreatorUser, DateTime Timestamp, bool InsertBlankPages, List<IAttachmentTarget> DataObjects, IScheduledTaskStatus taskStatus)
         {
-            if (DataObjects.Length > 0)
+            if (DataObjects.Count > 0)
             {
-                List<Stream> generatedPdfs = new List<Stream>(DataObjects.Length);
+                List<Stream> generatedPdfs = new List<Stream>(DataObjects.Count);
+                var progressPerDoc = 80d / DataObjects.Count;
+                var progressDoc = 10d;
                 using (var state = DocumentState.DefaultState())
                 {
+                    taskStatus.UpdateStatus(10, "Rendering", "Starting");
                     foreach (var d in DataObjects)
                     {
+                        taskStatus.UpdateStatus(progressDoc += progressPerDoc, $"Rendering {d.AttachmentReferenceId}");
                         generatedPdfs.Add(dt.GeneratePdf(Database, d, CreatorUser, Timestamp, state, true));
                         state.SequenceNumber++;
                         state.FlushScopeCache();
@@ -140,6 +144,7 @@ namespace Disco.BI.Interop.Pdf
                 }
                 else
                 {
+                    taskStatus.UpdateStatus(90, "Merging", "Merging documents");
                     Stream bulkPdf = Utilities.JoinPdfs(InsertBlankPages, generatedPdfs);
                     foreach (Stream singlePdf in generatedPdfs)
                         singlePdf.Dispose();
@@ -149,35 +154,57 @@ namespace Disco.BI.Interop.Pdf
             return null;
         }
 
-        public static Stream GenerateBulkFromTemplate(DocumentTemplate dt, DiscoDataContext Database, User CreatorUser, DateTime Timestamp, bool InsertBlankPages, params string[] DataObjectsIds)
+        public static Stream GenerateBulkFromTemplate(DocumentTemplate dt, DiscoDataContext Database, User CreatorUser, DateTime Timestamp, bool InsertBlankPages, List<string> DataObjectsIds, IScheduledTaskStatus taskStatus)
         {
-            IAttachmentTarget[] DataObjects;
+            Dictionary<string, IAttachmentTarget> dataObjectLookup;
+            List<string> dataObjectIds = DataObjectsIds;
+
+            taskStatus.UpdateStatus(0, "Resolving targets", "Resolving render targets");
 
             switch (dt.Scope)
             {
                 case DocumentTemplate.DocumentTemplateScopes.Device:
-                    DataObjects = Database.Devices.Where(d => DataObjectsIds.Contains(d.SerialNumber)).ToArray();
+                    dataObjectLookup = Database.Devices.Where(d => DataObjectsIds.Contains(d.SerialNumber)).AsEnumerable().Cast<IAttachmentTarget>().ToDictionary(i => i.AttachmentReferenceId, StringComparer.OrdinalIgnoreCase);
                     break;
                 case DocumentTemplate.DocumentTemplateScopes.Job:
-                    int[] intDataObjectsIds = DataObjectsIds.Select(i => int.Parse(i)).ToArray();
-                    DataObjects = Database.Jobs.Where(j => intDataObjectsIds.Contains(j.Id)).ToArray();
+                    var intDataObjectsIds = DataObjectsIds.Select(i => int.Parse(i)).ToList();
+                    dataObjectLookup = Database.Jobs.Where(j => intDataObjectsIds.Contains(j.Id)).AsEnumerable().Cast<IAttachmentTarget>().ToDictionary(i => i.AttachmentReferenceId, StringComparer.OrdinalIgnoreCase);
                     break;
                 case DocumentTemplate.DocumentTemplateScopes.User:
-                    DataObjects = new IAttachmentTarget[DataObjectsIds.Length];
-                    for (int idIndex = 0; idIndex < DataObjectsIds.Length; idIndex++)
+                    dataObjectLookup = new Dictionary<string, IAttachmentTarget>(DataObjectsIds.Count, StringComparer.OrdinalIgnoreCase);
+                    dataObjectIds = new List<string>(DataObjectsIds.Count);
+                    foreach (var userId in DataObjectsIds)
                     {
-                        string dataObjectId = DataObjectsIds[idIndex];
-
-                        DataObjects[idIndex] = UserService.GetUser(ActiveDirectory.ParseDomainAccountId(dataObjectId), Database, true);
-                        if (DataObjects[idIndex] == null)
-                            throw new Exception($"Unknown Username specified: {dataObjectId}");
+                        var user = UserService.GetUser(ActiveDirectory.ParseDomainAccountId(userId), Database, true);
+                        if (user == null)
+                        {
+                            dataObjectIds.Add(userId);
+                            continue;
+                        }
+                        dataObjectIds.Add(user.UserId);
+                        dataObjectLookup.Add(user.UserId, user);
                     }
                     break;
                 default:
                     throw new InvalidOperationException("Invalid DocumentType Scope");
             }
 
-            return GenerateBulkFromTemplate(dt, Database, CreatorUser, Timestamp, InsertBlankPages, DataObjects);
+            // recreate list to honor the sort-order provided in DataObjectsIds
+            var dataObjects = new List<IAttachmentTarget>(DataObjectsIds.Count);
+            var missingIds = new List<string>();
+            foreach (var id in dataObjectIds)
+            {
+                if (dataObjectLookup.TryGetValue(id, out var dataObject))
+                    dataObjects.Add(dataObject);
+                else
+                    missingIds.Add(id);
+            }
+            if (missingIds.Any())
+            {
+                throw new Exception($"Unknown id specified: {string.Join("; ", missingIds)}");
+            }
+
+            return GenerateBulkFromTemplate(dt, Database, CreatorUser, Timestamp, InsertBlankPages, dataObjects, taskStatus);
         }
 
         public static Stream GenerateFromTemplate(DocumentTemplate dt, DiscoDataContext Database, IAttachmentTarget Data, User CreatorUser, DateTime TimeStamp, DocumentState State, bool FlattenFields = false)
@@ -207,7 +234,7 @@ namespace Disco.BI.Interop.Pdf
             if (dt.FlattenForm)
                 FlattenFields = true;
 
-            ConcurrentDictionary<string, Expression> expressionCache = dt.PdfExpressionsFromCache(Database);
+            var expressionCache = dt.PdfExpressionsFromCache(Database);
 
             string templateFilename = dt.RepositoryFilename(Database);
             PdfReader pdfReader = new PdfReader(templateFilename);
@@ -218,7 +245,7 @@ namespace Disco.BI.Interop.Pdf
             pdfStamper.FormFlattening = FlattenFields;
             pdfStamper.Writer.CloseStream = false;
 
-            IDictionary expressionVariables = Expression.StandardVariables(dt, Database, CreatorUser, TimeStamp, State);
+            IDictionary expressionVariables = Expression.StandardVariables(dt, Database, CreatorUser, TimeStamp, State, Data);
 
             foreach (string pdfFieldKey in pdfStamper.AcroFields.Fields.Keys)
             {
@@ -227,7 +254,7 @@ namespace Disco.BI.Interop.Pdf
                     AcroFields.Item fields = pdfStamper.AcroFields.Fields[pdfFieldKey];
                     string fieldValue = dt.CreateUniqueIdentifier(Database, Data, CreatorUser, TimeStamp, 0).ToJson();
                     if (FlattenFields)
-                        pdfStamper.AcroFields.SetField(pdfFieldKey, String.Empty);
+                        pdfStamper.AcroFields.SetField(pdfFieldKey, string.Empty);
                     else
                         pdfStamper.AcroFields.SetField(pdfFieldKey, fieldValue);
 
@@ -241,16 +268,15 @@ namespace Disco.BI.Interop.Pdf
                         var pageUniqueIdBytes = pageUniqueId.ToQRCodeBytes();
 
                         // Encode to QRCode byte array
-                        var pageUniqueIdWidth = (int)pdfFieldPosition.position.Width;
-                        var pageUniqueIdHeight = (int)pdfFieldPosition.position.Height;
-                        var pageUniqueIdEncoded = QRCodeBinaryEncoder.Encode(pageUniqueIdBytes, pageUniqueIdWidth, pageUniqueIdHeight);
+                        var pageUniqueIdEncoded = QRCodeBinaryEncoder.Encode(pageUniqueIdBytes, out var qrWidth, out var qrHeight);
 
                         // Encode byte array to Image
-                        var pageUniqueIdImageData = CCITTG4Encoder.Compress(pageUniqueIdEncoded, pageUniqueIdWidth, pageUniqueIdHeight);
-                        var pageUniqueIdImage = iTextSharp.text.Image.GetInstance(pageUniqueIdWidth, pageUniqueIdHeight, false, 256, 1, pageUniqueIdImageData, null);
+                        var pageUniqueIdImageData = CCITTG4Encoder.Compress(pageUniqueIdEncoded, qrWidth, qrHeight);
+                        var pageUniqueIdImage = iTextSharp.text.Image.GetInstance(qrWidth, qrHeight, false, 256, 1, pageUniqueIdImageData, null);
 
                         // Add to the pdf page
                         pageUniqueIdImage.SetAbsolutePosition(pdfFieldPosition.position.Left, pdfFieldPosition.position.Bottom);
+                        pageUniqueIdImage.ScaleToFit(pdfFieldPosition.position.Width, pdfFieldPosition.position.Height);
                         pdfStamper.GetOverContent(pdfFieldPosition.page).AddImage(pageUniqueIdImage);
                     }
                     // Hide Fields
@@ -288,8 +314,24 @@ namespace Disco.BI.Interop.Pdf
                                     for (int pdfFieldOrdinal = 0; pdfFieldOrdinal < fields.Size; pdfFieldOrdinal++)
                                     {
                                         AcroFields.FieldPosition pdfFieldPosition = pdfFieldPositions[pdfFieldOrdinal];
-                                        iTextSharp.text.Image pdfImage = iTextSharp.text.Image.GetInstance(imageResult.GetImage((int)pdfFieldPosition.position.Width, (int)pdfFieldPosition.position.Height));
+
+                                        iTextSharp.text.Image pdfImage;
+                                        var imageWidth = (int)(pdfFieldPosition.position.Width * 1.6);
+                                        var imageHeight = (int)(pdfFieldPosition.position.Height * 1.6);
+                                        if (imageResult.Format == ImageExpressionFormat.Jpeg || imageResult.Format == ImageExpressionFormat.Png)
+                                        {
+                                            pdfImage = iTextSharp.text.Image.GetInstance(imageResult.GetImage(imageWidth, imageHeight));
+                                        }
+                                        else if (imageResult.Format == ImageExpressionFormat.CcittG4)
+                                        {
+                                            var imageData = imageResult.GetImage(out imageWidth, out imageHeight);
+                                            pdfImage = iTextSharp.text.Image.GetInstance(imageWidth, imageHeight, false, 256, 1, imageData.GetBuffer(), null);
+                                        }
+                                        else
+                                            throw new NotSupportedException($"Unexpected image format {imageResult.Format}");
+
                                         pdfImage.SetAbsolutePosition(pdfFieldPosition.position.Left, pdfFieldPosition.position.Bottom);
+                                        pdfImage.ScaleToFit(pdfFieldPosition.position.Width, pdfFieldPosition.position.Height);
                                         pdfStamper.GetOverContent(pdfFieldPosition.page).AddImage(pdfImage);
                                     }
                                     if (!fieldExpressionResult.Item2 && !imageResult.ShowField)

Disco.BI/BI/Interop/Pdf/Utilities.cs

@@ -1,5 +1,7 @@
 using iTextSharp.text;
 using iTextSharp.text.pdf;
+using iTextSharp.text.pdf.codec;
+using System;
 using System.Collections.Generic;
 using System.IO;
 
@@ -7,6 +9,11 @@ namespace Disco.BI.Interop.Pdf
 {
     public static class Utilities
     {
+        public static Func<byte[], int, int, byte[]> GetCCITTG4EncoderCompressDelegate()
+        {
+            return CCITTG4Encoder.Compress;
+        }
+
         public static Stream JoinPdfs(bool InsertBlankPages, List<Stream> Pdfs)
         {
             if (Pdfs.Count == 0)

Disco.BI/Disco.BI.csproj

@@ -10,7 +10,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Disco</RootNamespace>
     <AssemblyName>Disco.BI</AssemblyName>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6.2</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <TargetFrameworkProfile />
     <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\</SolutionDir>

Disco.BI/Properties/AssemblyInfo.cs

@@ -1,4 +1,4 @@
-using System.Reflection;
+using System.Reflection;
 using System.Runtime.InteropServices;
 
 // General Information about an assembly is controlled through the following 
@@ -31,5 +31,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.2.16320.1300")]
-[assembly: AssemblyFileVersion("2.2.16320.1300")]
+[assembly: AssemblyVersion("2.4.24270.0000")]
+[assembly: AssemblyFileVersion("2.4.24270.0000")]

Disco.BI/Properties/Resources.Designer.cs

@@ -19,7 +19,7 @@ namespace Disco.Properties {
     // class via a tool like ResGen or Visual Studio.
     // To add or remove a member, edit your .ResX file then rerun ResGen
     // with the /str option, or rebuild your VS project.
-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
     internal class Resources {

Disco.BI/app.config

@@ -1,56 +1,56 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <configuration>
   <configSections>
     <!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
-    <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
+    <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false"/>
   </configSections>
   <system.serviceModel>
-    <bindings />
-    <client />
+    <bindings/>
+    <client/>
   </system.serviceModel>
   <entityFramework>
     <defaultConnectionFactory type="System.Data.Entity.Infrastructure.SqlConnectionFactory, EntityFramework">
       <parameters>
-        <parameter value="Data Source=(localdb)\v11.0; Integrated Security=True; MultipleActiveResultSets=True" />
+        <parameter value="Data Source=(localdb)\v11.0; Integrated Security=True; MultipleActiveResultSets=True"/>
       </parameters>
     </defaultConnectionFactory>
   </entityFramework>
   <startup>
-    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5" />
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2"/>
   </startup>
   <runtime>
     <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
       <dependentAssembly>
-        <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.0.0.0" newVersion="4.0.0.0" />
+        <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" culture="neutral"/>
+        <bindingRedirect oldVersion="0.0.0.0-4.0.0.0" newVersion="4.0.0.0"/>
       </dependentAssembly>
       <dependentAssembly>
-        <assemblyIdentity name="System.Web.WebPages" publicKeyToken="31bf3856ad364e35" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-2.0.0.0" newVersion="2.0.0.0" />
+        <assemblyIdentity name="System.Web.WebPages" publicKeyToken="31bf3856ad364e35" culture="neutral"/>
+        <bindingRedirect oldVersion="0.0.0.0-2.0.0.0" newVersion="2.0.0.0"/>
       </dependentAssembly>
       <dependentAssembly>
-        <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
+        <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral"/>
+        <bindingRedirect oldVersion="0.0.0.0-13.0.0.0" newVersion="13.0.0.0"/>
       </dependentAssembly>
       <dependentAssembly>
-        <assemblyIdentity name="System.Web.Razor" publicKeyToken="31bf3856ad364e35" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-2.0.0.0" newVersion="2.0.0.0" />
+        <assemblyIdentity name="System.Web.Razor" publicKeyToken="31bf3856ad364e35" culture="neutral"/>
+        <bindingRedirect oldVersion="0.0.0.0-2.0.0.0" newVersion="2.0.0.0"/>
       </dependentAssembly>
       <dependentAssembly>
-        <assemblyIdentity name="System.Web.WebPages.Razor" publicKeyToken="31bf3856ad364e35" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-2.0.0.0" newVersion="2.0.0.0" />
+        <assemblyIdentity name="System.Web.WebPages.Razor" publicKeyToken="31bf3856ad364e35" culture="neutral"/>
+        <bindingRedirect oldVersion="0.0.0.0-2.0.0.0" newVersion="2.0.0.0"/>
       </dependentAssembly>
       <dependentAssembly>
-        <assemblyIdentity name="Common.Logging" publicKeyToken="af08829b84f0328e" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-2.0.0.0" newVersion="2.0.0.0" />
+        <assemblyIdentity name="Common.Logging" publicKeyToken="af08829b84f0328e" culture="neutral"/>
+        <bindingRedirect oldVersion="0.0.0.0-2.0.0.0" newVersion="2.0.0.0"/>
       </dependentAssembly>
       <dependentAssembly>
-        <assemblyIdentity name="Microsoft.Owin" publicKeyToken="31bf3856ad364e35" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-2.1.0.0" newVersion="2.1.0.0" />
+        <assemblyIdentity name="Microsoft.Owin" publicKeyToken="31bf3856ad364e35" culture="neutral"/>
+        <bindingRedirect oldVersion="0.0.0.0-4.2.2.0" newVersion="4.2.2.0"/>
       </dependentAssembly>
       <dependentAssembly>
-        <assemblyIdentity name="Microsoft.Owin.Security" publicKeyToken="31bf3856ad364e35" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-2.1.0.0" newVersion="2.1.0.0" />
+        <assemblyIdentity name="Microsoft.Owin.Security" publicKeyToken="31bf3856ad364e35" culture="neutral"/>
+        <bindingRedirect oldVersion="0.0.0.0-4.2.2.0" newVersion="4.2.2.0"/>
       </dependentAssembly>
     </assemblyBinding>
   </runtime>

Disco.Client/Disco.Client.csproj

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -9,9 +9,8 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Disco.Client</RootNamespace>
     <AssemblyName>Disco.Client</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
-    <TargetFrameworkProfile>Client</TargetFrameworkProfile>
     <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\</SolutionDir>
     <RestorePackages>true</RestorePackages>
   </PropertyGroup>
@@ -24,6 +23,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -33,6 +33,7 @@
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup>
     <StartupObject>Disco.Client.Program</StartupObject>
@@ -48,8 +49,8 @@
     <ApplicationManifest>Properties\app.manifest</ApplicationManifest>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Newtonsoft.Json">
-      <HintPath>..\packages\Newtonsoft.Json.6.0.3\lib\net40\Newtonsoft.Json.dll</HintPath>
+    <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.13.0.2\lib\net40\Newtonsoft.Json.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
@@ -65,12 +66,24 @@
     <Compile Include="..\Disco.Models\ClientServices\Enrol.cs">
       <Link>Models\ClientServices\Enrol.cs</Link>
     </Compile>
+    <Compile Include="..\Disco.Models\ClientServices\EnrolmentInformation\BaseBoard.cs">
+      <Link>Models\ClientServices\EnrolmentInformation\BaseBoard.cs</Link>
+    </Compile>
+    <Compile Include="..\Disco.Models\ClientServices\EnrolmentInformation\Battery.cs">
+      <Link>Models\ClientServices\EnrolmentInformation\Battery.cs</Link>
+    </Compile>
+    <Compile Include="..\Disco.Models\ClientServices\EnrolmentInformation\Bios.cs">
+      <Link>Models\ClientServices\EnrolmentInformation\Bios.cs</Link>
+    </Compile>
     <Compile Include="..\Disco.Models\ClientServices\EnrolmentInformation\Certificate.cs">
       <Link>Models\ClientServices\EnrolmentInformation\Certificate.cs</Link>
     </Compile>
     <Compile Include="..\Disco.Models\ClientServices\EnrolmentInformation\CertificateStore.cs">
       <Link>Models\ClientServices\EnrolmentInformation\CertificateStore.cs</Link>
     </Compile>
+    <Compile Include="..\Disco.Models\ClientServices\EnrolmentInformation\ComputerSystem.cs">
+      <Link>Models\ClientServices\EnrolmentInformation\ComputerSystem.cs</Link>
+    </Compile>
     <Compile Include="..\Disco.Models\ClientServices\EnrolmentInformation\DeviceHardware.cs">
       <Link>Models\ClientServices\EnrolmentInformation\DeviceHardware.cs</Link>
     </Compile>
@@ -169,6 +182,11 @@
 "$(ProjectDir)Package Creation\7z.exe" a -tzip "$(ProjectDir)Package Creation\PreparationClient.zip" "$(TargetDir)*.*" -x!*.tmp -x!*.vshost.* -x!Newtonsoft.Json.xml -x!*.pdb
 COPY "$(ProjectDir)Package Creation\PreparationClient.zip" "$(ProjectDir)..\Disco.Web\ClientBin"</PostBuildEvent>
   </PropertyGroup>
+  <ProjectExtensions>
+    <VisualStudio>
+      <UserProperties BuildVersion_StartDate="2000/1/1" />
+    </VisualStudio>
+  </ProjectExtensions>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">

Disco.Client/Extensions/ClientServicesExtensions.cs

@@ -8,13 +8,13 @@ namespace Disco.Client.Extensions
 {
     public static class ClientServicesExtensions
     {
-#if DEBUG
-        public const string ServicePathAuthenticatedTemplate = "http://WS-GSHARP:57252/Services/Client/Authenticated/{0}";
-        public const string ServicePathUnauthenticatedTemplate = "http://WS-GSHARP:57252/Services/Client/Unauthenticated/{0}";
-#else
+//#if DEBUG
+//        public const string ServicePathAuthenticatedTemplate = "http://WS-GSHARP:57252/Services/Client/Authenticated/{0}";
+//        public const string ServicePathUnauthenticatedTemplate = "http://WS-GSHARP:57252/Services/Client/Unauthenticated/{0}";
+//#else
         public const string ServicePathAuthenticatedTemplate = "http://DISCO:9292/Services/Client/Authenticated/{0}";
         public const string ServicePathUnauthenticatedTemplate = "http://DISCO:9292/Services/Client/Unauthenticated/{0}";
-#endif
+//#endif
 
         public static ResponseType Post<ResponseType>(this ServiceBase<ResponseType> Service, bool Authenticated)
         {

Disco.Client/Extensions/EnrolExtensions.cs

@@ -41,6 +41,9 @@ namespace Disco.Client.Extensions
             if (!string.IsNullOrEmpty(enrolResponse.ErrorMessage))
                 throw new ClientServiceException("Enrolment", enrolResponse.ErrorMessage);
 
+            if (enrolResponse.IsPending)
+                return;
+
             // Offline Domain Join
             bool requireReboot = enrolResponse.ApplyOfflineDomainJoin();
 

Disco.Client/Interop/Hardware.cs

@@ -1,6 +1,8 @@
 using Disco.Models.ClientServices;
 using Disco.Models.ClientServices.EnrolmentInformation;
 using System;
+using System.Collections.Generic;
+using System.Globalization;
 using System.Linq;
 using System.Management;
 
@@ -40,18 +42,239 @@ namespace Disco.Client.Interop
                 throw new Exception($"The serial number reported by this device is over 60 characters long:\r\n{audit.SerialNumber}");
             }
 
-#warning TODO: Processors, PhysicalMemory, DiskDrives, etc
+            audit.ApplyProcessorInformation();
+            audit.ApplyPhysicalMemoryInformation();
+            audit.ApplyDiskDriveInformation();
+            audit.ApplyBatteryInformation();
 
             audit.NetworkAdapters = Network.GetNetworkAdapters();
 
             return audit;
         }
 
-        private static void ApplyBIOSInformation(this DeviceHardware DeviceHardware)
+        private static void ApplyProcessorInformation(this DeviceHardware deviceHardware)
         {
             try
             {
-                using (var mSearcher = new ManagementObjectSearcher("SELECT SerialNumber, SMBIOSBIOSVersion FROM Win32_BIOS WHERE PrimaryBios=true"))
+                using (var mSearcher = new ManagementObjectSearcher("SELECT DeviceID, Manufacturer, Name, Description, Architecture, Family, MaxClockSpeed, NumberOfCores, NumberOfLogicalProcessors FROM Win32_Processor"))
+                {
+                    using (var mResults = mSearcher.Get())
+                    {
+                        if (mResults.Count > 0)
+                        {
+                            var processors = new List<Processor>(mResults.Count);
+                            foreach (var mItem in mResults.Cast<ManagementObject>())
+                            {
+                                if (mItem != null)
+                                {
+                                    var processor = new Processor();
+
+                                    processor.DeviceID = (string)mItem.GetPropertyValue("DeviceID");
+                                    processor.Manufacturer = (string)mItem.GetPropertyValue("Manufacturer");
+                                    processor.Name = (string)mItem.GetPropertyValue("Name");
+                                    processor.Description = (string)mItem.GetPropertyValue("Description");
+                                    processor.Family = (ushort?)mItem.GetPropertyValue("Family");
+                                    processor.MaxClockSpeed = (uint?)mItem.GetPropertyValue("MaxClockSpeed");
+                                    processor.NumberOfCores = (uint?)mItem.GetPropertyValue("NumberOfCores");
+                                    processor.NumberOfLogicalProcessors = (uint?)mItem.GetPropertyValue("NumberOfLogicalProcessors");
+                                    processor.Architecture = ((ProcessorArchitectures?)(ushort?)mItem.GetPropertyValue("Architecture"))?.ToString();
+
+                                    processors.Add(processor);
+                                }
+                            }
+                            deviceHardware.Processors = processors;
+                        }
+                    }
+                }
+            }
+            catch (Exception)
+            {
+                // ignore errors to ensure backwards compatibility
+            }
+        }
+
+        private static void ApplyPhysicalMemoryInformation(this DeviceHardware deviceHardware)
+        {
+            try
+            {
+                using (var mSearcher = new ManagementObjectSearcher("SELECT Tag, SerialNumber, Manufacturer, PartNumber, Capacity, ConfiguredClockSpeed, Speed, DeviceLocator FROM Win32_PhysicalMemory"))
+                {
+                    using (var mResults = mSearcher.Get())
+                    {
+                        if (mResults.Count > 0)
+                        {
+                            var physicalMemories = new List<PhysicalMemory>(mResults.Count);
+                            foreach (var mItem in mResults.Cast<ManagementObject>())
+                            {
+                                if (mItem != null)
+                                {
+                                    var physicalMemory = new PhysicalMemory();
+
+                                    physicalMemory.Tag = (string)mItem.GetPropertyValue("Tag");
+                                    physicalMemory.SerialNumber = (string)mItem.GetPropertyValue("SerialNumber");
+                                    physicalMemory.Manufacturer = (string)mItem.GetPropertyValue("Manufacturer");
+                                    physicalMemory.PartNumber = (string)mItem.GetPropertyValue("PartNumber");
+                                    physicalMemory.Capacity = (ulong?)mItem.GetPropertyValue("Capacity");
+                                    physicalMemory.ConfiguredClockSpeed = (uint?)mItem.GetPropertyValue("ConfiguredClockSpeed");
+                                    physicalMemory.Speed = (uint?)mItem.GetPropertyValue("Speed");
+                                    physicalMemory.DeviceLocator = (string)mItem.GetPropertyValue("DeviceLocator");
+
+                                    physicalMemories.Add(physicalMemory);
+                                }
+                            }
+                            deviceHardware.PhysicalMemory = physicalMemories;
+                        }
+                    }
+                }
+            }
+            catch (Exception)
+            {
+                // ignore errors to ensure backwards compatibility
+            }
+        }
+
+        private static void ApplyDiskDriveInformation(this DeviceHardware deviceHardware)
+        {
+            try
+            {
+                using (var diskSearcher = new ManagementObjectSearcher("SELECT DeviceID, Manufacturer, Model, MediaType, InterfaceType, SerialNumber, FirmwareRevision, Size  FROM Win32_DiskDrive"))
+                {
+                    using (var diskResults = diskSearcher.Get())
+                    {
+                        if (diskResults.Count > 0)
+                        {
+                            var diskDrives = new List<DiskDrive>(diskResults.Count);
+                            foreach (var diskResult in diskResults.Cast<ManagementObject>())
+                            {
+                                if (diskResult != null)
+                                {
+                                    var diskDrive = new DiskDrive();
+
+                                    diskDrive.DeviceID = (string)diskResult.GetPropertyValue("DeviceID");
+                                    diskDrive.Manufacturer = (string)diskResult.GetPropertyValue("Manufacturer");
+                                    diskDrive.Model = (string)diskResult.GetPropertyValue("Model");
+                                    diskDrive.MediaType = (string)diskResult.GetPropertyValue("MediaType");
+                                    diskDrive.InterfaceType = (string)diskResult.GetPropertyValue("InterfaceType");
+                                    diskDrive.SerialNumber = (string)diskResult.GetPropertyValue("SerialNumber");
+                                    diskDrive.FirmwareRevision = (string)diskResult.GetPropertyValue("FirmwareRevision");
+                                    diskDrive.Size = (ulong?)diskResult.GetPropertyValue("Size");
+
+                                    using (var partitionSearcher = new ManagementObjectSearcher($"ASSOCIATORS OF {{Win32_DiskDrive.DeviceID=\"{diskDrive.DeviceID.Replace(@"\", @"\\")}\"}} WHERE AssocClass = Win32_DiskDriveToDiskPartition"))
+                                    {
+                                        using (var partitionResults = partitionSearcher.Get())
+                                        {
+                                            if (partitionResults.Count > 0)
+                                            {
+                                                var partitions = new List<DiskDrivePartition>(partitionResults.Count);
+                                                foreach (var partitionResult in partitionResults.Cast<ManagementObject>())
+                                                {
+                                                    if (partitionResult != null)
+                                                    {
+                                                        var partition = new DiskDrivePartition();
+
+                                                        partition.DeviceID = (string)partitionResult.GetPropertyValue("DeviceID");
+                                                        partition.Bootable = (bool?)partitionResult.GetPropertyValue("Bootable");
+                                                        partition.BootPartition = (bool?)partitionResult.GetPropertyValue("BootPartition");
+                                                        partition.PrimaryParition = (bool?)partitionResult.GetPropertyValue("PrimaryPartition");
+                                                        partition.Size = (ulong?)partitionResult.GetPropertyValue("Size");
+                                                        partition.StartingOffset = (ulong?)partitionResult.GetPropertyValue("StartingOffset");
+                                                        partition.Type = (string)partitionResult.GetPropertyValue("Type");
+
+                                                        using (var logicalSearcher = new ManagementObjectSearcher($"ASSOCIATORS OF {{Win32_DiskPartition.DeviceID=\"{partition.DeviceID}\"}} WHERE AssocClass = Win32_LogicalDiskToPartition"))
+                                                        {
+                                                            using (var logicalResults = logicalSearcher.Get())
+                                                            {
+                                                                if (logicalResults.Count > 0)
+                                                                {
+                                                                    foreach (var logicalResult in logicalResults.Cast<ManagementObject>().Take(1))
+                                                                    {
+                                                                        if (logicalResult != null)
+                                                                        {
+                                                                            var logical = new DiskLogical();
+
+                                                                            logical.DeviceID = (string)logicalResult.GetPropertyValue("DeviceID");
+                                                                            logical.Description = (string)logicalResult.GetPropertyValue("Description");
+                                                                            logical.DriveType = ((DiskLogicalDriveTypes?)(uint?)logicalResult.GetPropertyValue("DriveType")).ToString();
+                                                                            logical.MediaType = ((DiskLogicalMediaTypes?)(uint?)logicalResult.GetPropertyValue("MediaType")).ToString();
+                                                                            logical.FileSystem = (string)logicalResult.GetPropertyValue("FileSystem");
+                                                                            logical.Size = (ulong?)logicalResult.GetPropertyValue("Size");
+                                                                            logical.FreeSpace = (ulong?)logicalResult.GetPropertyValue("FreeSpace");
+                                                                            logical.VolumeName = (string)logicalResult.GetPropertyValue("VolumeName");
+                                                                            logical.VolumeSerialNumber = (string)logicalResult.GetPropertyValue("VolumeSerialNumber");
+
+                                                                            partition.LogicalDisk = logical;
+                                                                        }
+                                                                    }
+                                                                }
+                                                            }
+                                                        }
+
+                                                        partitions.Add(partition);
+                                                    }
+                                                }
+                                                diskDrive.Partitions = partitions;
+                                            }
+                                        }
+                                    }
+
+                                    diskDrives.Add(diskDrive);
+                                }
+                            }
+
+                            deviceHardware.DiskDrives = diskDrives;
+                        }
+                    }
+                }
+            }
+            catch (Exception)
+            {
+                // ignore errors to ensure backwards compatibility
+            }
+        }
+        private static void ApplyBatteryInformation(this DeviceHardware deviceHardware)
+        {
+            try
+            {
+                using (var mSearcher = new ManagementObjectSearcher("SELECT DeviceID, Availability, Chemistry, Description, DesignCapacity, DesignVoltage, FullChargeCapacity, Name FROM Win32_Battery"))
+                {
+                    using (var mResults = mSearcher.Get())
+                    {
+                        if (mResults.Count > 0)
+                        {
+                            var batteries = new List<Battery>(mResults.Count);
+                            foreach (var mItem in mResults.Cast<ManagementObject>())
+                            {
+                                if (mItem != null)
+                                {
+                                    var battery = new Battery();
+
+                                    battery.Availability = ((BatteryAvailability?)(ushort?)mItem.GetPropertyValue("Availability"))?.ToString();
+                                    battery.Chemistry = ((BatteryChemistry?)(ushort?)mItem.GetPropertyValue("Chemistry"))?.ToString();
+                                    battery.Description = (string)mItem.GetPropertyValue("Description");
+                                    battery.DesignCapacity = (uint?)mItem.GetPropertyValue("DesignCapacity");
+                                    battery.DeviceID = (string)mItem.GetPropertyValue("DeviceID");
+                                    battery.FullChargeCapacity = (uint?)mItem.GetPropertyValue("FullChargeCapacity");
+                                    battery.Name = (string)mItem.GetPropertyValue("Name");
+
+                                    batteries.Add(battery);
+                                }
+                            }
+                            deviceHardware.Batteries = batteries;
+                        }
+                    }
+                }
+            }
+            catch (Exception)
+            {
+                // ignore errors to ensure backwards compatibility
+            }
+        }
+
+        private static void ApplyBIOSInformation(this DeviceHardware deviceHardware)
+        {
+            try
+            {
+                using (var mSearcher = new ManagementObjectSearcher("SELECT BIOSVersion, Manufacturer, ReleaseDate, SerialNumber, SMBIOSBIOSVersion, SMBIOSMajorVersion, SMBIOSMinorVersion, SystemBiosMajorVersion, SystemBiosMinorVersion FROM Win32_BIOS WHERE PrimaryBios=true"))
                 {
                     using (var mResults = mSearcher.Get())
                     {
@@ -61,11 +284,42 @@ namespace Disco.Client.Interop
                             {
                                 var serialNumber = (string)mItem.GetPropertyValue("SerialNumber");
                                 if (!string.IsNullOrWhiteSpace(serialNumber))
-                                {
-                                    DeviceHardware.SerialNumber = serialNumber.Trim();
-                                }
+                                    deviceHardware.SerialNumber = serialNumber.Trim();
 
-                                ErrorReporting.DeviceIdentifier = DeviceHardware.SerialNumber;
+                                var manufacturer = (string)mItem.GetPropertyValue("Manufacturer");
+                                if (deviceHardware.Manufacturer == null && !string.IsNullOrWhiteSpace(manufacturer))
+                                    deviceHardware.Manufacturer = manufacturer.Trim();
+
+                                ErrorReporting.DeviceIdentifier = deviceHardware.SerialNumber;
+
+                                var biosVersion = (string[])mItem.GetPropertyValue("BIOSVersion");
+                                var releaseDate = default(DateTime?);
+                                var releaseDateString = (string)mItem.GetPropertyValue("ReleaseDate");
+                                if (releaseDateString != null && releaseDateString.Length == 25 && int.TryParse(releaseDateString.Substring(22), out var offsetMinutes))
+                                {
+                                    releaseDateString = $"{releaseDateString.Substring(0, 22)}{offsetMinutes / 60:00}:{Math.Abs(offsetMinutes % 60):00}";
+                                    if (DateTime.TryParseExact(releaseDateString, "yyyyMMddHHmmss.ffffffzzz", CultureInfo.InvariantCulture, DateTimeStyles.AdjustToUniversal, out var releaseDateResult))
+                                        releaseDate = releaseDateResult;
+                                }
+                                var sMBIOSBIOSVersion = (string)mItem.GetPropertyValue("SMBIOSBIOSVersion");
+                                var sMBIOSMajorVersion = (ushort?)mItem.GetPropertyValue("SMBIOSMajorVersion");
+                                var sMBIOSMinorVersion = (ushort?)mItem.GetPropertyValue("SMBIOSMinorVersion");
+                                var systemBiosMajorVersion = (byte?)mItem.GetPropertyValue("SystemBiosMajorVersion");
+                                var systemBiosMinorVersion = (byte?)mItem.GetPropertyValue("SystemBiosMinorVersion");
+
+                                var bios = new Bios()
+                                {
+                                    BIOSVersion = biosVersion,
+                                    Manufacturer = manufacturer,
+                                    ReleaseDate = releaseDate,
+                                    SerialNumber = serialNumber,
+                                    SMBIOSBIOSVersion = sMBIOSBIOSVersion,
+                                    SMBIOSMajorVersion = sMBIOSMajorVersion,
+                                    SMBIOSMinorVersion = sMBIOSMinorVersion,
+                                    SystemBiosMajorVersion = systemBiosMajorVersion,
+                                    SystemBiosMinorVersion = systemBiosMinorVersion,
+                                };
+                                deviceHardware.Bios = new List<Bios>() { bios };
                             }
                             else
                             {
@@ -77,15 +331,15 @@ namespace Disco.Client.Interop
             }
             catch (Exception ex)
             {
-                throw new Exception("Disco Client was unable to retrieve BIOS information from WMI", ex);
+                throw new Exception("Disco ICT Client was unable to retrieve BIOS information from WMI", ex);
             }
         }
 
-        private static void ApplySystemInformation(this DeviceHardware DeviceHardware)
+        private static void ApplySystemInformation(this DeviceHardware deviceHardware)
         {
             try
             {
-                using (var mSearcher = new ManagementObjectSearcher("SELECT Manufacturer, Model, PartOfDomain, PCSystemType, Domain FROM Win32_ComputerSystem"))
+                using (var mSearcher = new ManagementObjectSearcher("SELECT ChassisSKUNumber, CurrentTimeZone, Description, Manufacturer, Model, OEMStringArray, PCSystemType, PrimaryOwnerContact, PrimaryOwnerName, Roles, SystemSKUNumber, SystemType FROM Win32_ComputerSystem"))
                 {
                     using (var mResults = mSearcher.Get())
                     {
@@ -95,17 +349,40 @@ namespace Disco.Client.Interop
                             {
                                 var manufacturer = (string)mItem.GetPropertyValue("Manufacturer");
                                 if (!string.IsNullOrWhiteSpace(manufacturer))
-                                {
-                                    DeviceHardware.Manufacturer = manufacturer.Trim();
-                                }
+                                    deviceHardware.Manufacturer = manufacturer.Trim();
 
                                 var model = (string)mItem.GetPropertyValue("Model");
                                 if (!string.IsNullOrWhiteSpace(model))
-                                {
-                                    DeviceHardware.Model = model.ToString();
-                                }
+                                    deviceHardware.Model = model;
 
-                                DeviceHardware.ModelType = ((PCSystemTypes)mItem.GetPropertyValue("PCSystemType")).Description();
+                                deviceHardware.ModelType = ((PCSystemTypes)mItem.GetPropertyValue("PCSystemType")).Description();
+
+                                var chassisSKUNumber = (string)mItem.GetPropertyValue("ChassisSKUNumber");
+                                var currentTimeZone = (short?)mItem.GetPropertyValue("CurrentTimeZone");
+                                var description = (string)mItem.GetPropertyValue("Description");
+                                var oemStringArray = (string[])mItem.GetPropertyValue("OEMStringArray");
+                                var pcSystemType = ((PCSystemTypes)mItem.GetPropertyValue("PCSystemType")).ToString();
+                                var primaryOwnerContact = (string)mItem.GetPropertyValue("PrimaryOwnerContact");
+                                var primaryOwnerName = (string)mItem.GetPropertyValue("PrimaryOwnerName");
+                                var roles = (string[])mItem.GetPropertyValue("Roles");
+                                var systemSKUNumber = (string)mItem.GetPropertyValue("SystemSKUNumber");
+                                var systemType = (string)mItem.GetPropertyValue("SystemType");
+
+                                var computerSystem = new ComputerSystem()
+                                {
+                                    ChassisSKUNumber = chassisSKUNumber,
+                                    CurrentTimeZone = currentTimeZone,
+                                    Description = description,
+                                    OEMStringArray = oemStringArray,
+                                    PCSystemType = pcSystemType,
+                                    PrimaryOwnerContact = primaryOwnerContact,
+                                    PrimaryOwnerName = primaryOwnerName,
+                                    Roles = roles,
+                                    SystemSKUNumber = systemSKUNumber,
+                                    SystemType = systemType,
+                                };
+
+                                deviceHardware.ComputerSystem = new List<ComputerSystem>() { computerSystem };
                             }
                             else
                             {
@@ -117,11 +394,11 @@ namespace Disco.Client.Interop
             }
             catch (Exception ex)
             {
-                throw new Exception("Disco Client was unable to retrieve ComputerSystem information from WMI", ex);
+                throw new Exception("Disco ICT Client was unable to retrieve ComputerSystem information from WMI", ex);
             }
         }
 
-        public static void ApplySystemInformation(this Enrol Enrol)
+        public static void ApplySystemInformation(this Enrol enrol)
         {
             try
             {
@@ -133,11 +410,11 @@ namespace Disco.Client.Interop
                         {
                             if (mItem != null)
                             {
-                                Enrol.IsPartOfDomain = (bool)mItem.GetPropertyValue("PartOfDomain");
+                                enrol.IsPartOfDomain = (bool)mItem.GetPropertyValue("PartOfDomain");
 
-                                if (Enrol.IsPartOfDomain)
+                                if (enrol.IsPartOfDomain)
                                 {
-                                    Enrol.DNSDomainName = (string)mItem.GetPropertyValue("Domain");
+                                    enrol.DNSDomainName = (string)mItem.GetPropertyValue("Domain");
                                 }
                             }
                             else
@@ -150,52 +427,88 @@ namespace Disco.Client.Interop
             }
             catch (Exception ex)
             {
-                throw new Exception("Disco Client was unable to retrieve ComputerSystem information from WMI", ex);
+                throw new Exception("Disco ICT Client was unable to retrieve ComputerSystem information from WMI", ex);
             }
         }
 
-        private static void ApplyBaseBoardInformation(this DeviceHardware DeviceHardware)
+        private static void ApplyBaseBoardInformation(this DeviceHardware deviceHardware)
         {
-            // Added 2012-11-22 G# - Lenovo IdeaPad Serial SHIM
-            // http://www.discoict.com.au/forum/feature-requests/2012/11/serial-number-detection-on-ideapads.aspx
-            if (string.IsNullOrWhiteSpace(DeviceHardware.SerialNumber) ||
-                (DeviceHardware.Manufacturer.Equals("LENOVO", StringComparison.OrdinalIgnoreCase) &&
-                (DeviceHardware.Model.Equals("S10-3", StringComparison.OrdinalIgnoreCase) // S10-3
-                || DeviceHardware.Model.Equals("2957", StringComparison.OrdinalIgnoreCase)))) // S10-2
+            try
             {
-                try
+                using (var mSearcher = new ManagementObjectSearcher("SELECT ConfigOptions, Manufacturer, Model, PartNumber, Product, SerialNumber, SKU, Version FROM Win32_BaseBoard"))
                 {
-                    using (var mSearcher = new ManagementObjectSearcher("SELECT SerialNumber FROM Win32_BaseBoard"))
+                    using (var mResults = mSearcher.Get())
                     {
-                        using (var mResults = mSearcher.Get())
+                        using (var mItem = mResults.Cast<ManagementObject>().FirstOrDefault())
                         {
-                            using (var mItem = mResults.Cast<ManagementObject>().FirstOrDefault())
+                            if (mItem != null)
                             {
-                                if (mItem != null)
+                                // Apply Manufacturer/Model information only if not previously found in Win32_ComputerSystem
+                                var manufacturer = (string)mItem.GetPropertyValue("Manufacturer");
+                                if (deviceHardware.Manufacturer == null && !string.IsNullOrWhiteSpace(manufacturer))
                                 {
-                                    var serialNumber = (string)mItem.GetPropertyValue("SerialNumber");
-                                    if (!string.IsNullOrWhiteSpace(serialNumber))
-                                    {
-                                        DeviceHardware.SerialNumber = serialNumber.Trim();
-                                        ErrorReporting.DeviceIdentifier = DeviceHardware.SerialNumber;
-                                    }
+                                    deviceHardware.Manufacturer = manufacturer.Trim();
                                 }
-                                else
+
+                                var model = (string)mItem.GetPropertyValue("Model");
+                                if (deviceHardware.Model == null && !string.IsNullOrWhiteSpace(model))
                                 {
-                                    throw new Exception("No Win32_BaseBoard was found");
+                                    deviceHardware.Model = model;
                                 }
+
+                                var product = (string)mItem.GetPropertyValue("Product");
+                                if (deviceHardware.Model == null && !string.IsNullOrWhiteSpace(product))
+                                {
+                                    deviceHardware.Model = product;
+                                }
+
+                                // Added 2012-11-22 G# - Lenovo IdeaPad Serial SHIM
+                                // http://www.discoict.com.au/forum/feature-requests/2012/11/serial-number-detection-on-ideapads.aspx
+                                var serialNumber = (string)mItem.GetPropertyValue("SerialNumber");
+                                if (!string.IsNullOrWhiteSpace(serialNumber) &&
+                                    (deviceHardware.SerialNumber == null ||
+                                    ((deviceHardware.Manufacturer?.Equals("LENOVO", StringComparison.OrdinalIgnoreCase) ?? false) &&
+                                    ((deviceHardware.Model?.Equals("S10-3", StringComparison.OrdinalIgnoreCase) ?? false) // S10-3
+                                    || (deviceHardware.Model?.Equals("2957", StringComparison.OrdinalIgnoreCase) ?? false)))))
+                                {
+                                    deviceHardware.SerialNumber = serialNumber.Trim();
+                                    ErrorReporting.DeviceIdentifier = deviceHardware.SerialNumber;
+                                }
+
+                                var configOptions = (string[])mItem.GetPropertyValue("ConfigOptions");
+                                var partNumber = (string)mItem.GetPropertyValue("PartNumber");
+                                var sku = (string)mItem.GetPropertyValue("SKU");
+                                var version = (string)mItem.GetPropertyValue("Version");
+
+                                var baseBoard = new BaseBoard()
+                                {
+                                    ConfigOptions = configOptions,
+                                    Manufacturer = manufacturer,
+                                    Model = model,
+                                    PartNumber = partNumber,
+                                    Product = product,
+                                    SerialNumber = serialNumber,
+                                    SKU = sku,
+                                    Version = version,
+                                };
+
+                                deviceHardware.BasebBoard = new List<BaseBoard>() { baseBoard };
+                            }
+                            else
+                            {
+                                throw new Exception("No Win32_BaseBoard was found");
                             }
                         }
                     }
                 }
-                catch (Exception ex)
-                {
-                    throw new Exception("Disco Client was unable to retrieve BaseBoard information from WMI", ex);
-                }
+            }
+            catch (Exception ex)
+            {
+                throw new Exception("Disco ICT Client was unable to retrieve BaseBoard information from WMI", ex);
             }
         }
 
-        private static void ApplySystemProductInformation(this DeviceHardware DeviceHardware)
+        private static void ApplySystemProductInformation(this DeviceHardware deviceHardware)
         {
             try
             {
@@ -207,19 +520,31 @@ namespace Disco.Client.Interop
                         {
                             if (mItem != null)
                             {
-                                if (DeviceHardware.SerialNumber == null)
+                                if (deviceHardware.SerialNumber == null)
                                 {
                                     var serialNumber = mItem.GetPropertyValue("IdentifyingNumber") as string;
                                     if (!string.IsNullOrWhiteSpace(serialNumber))
                                     {
-                                        DeviceHardware.SerialNumber = serialNumber.Trim();
-                                        ErrorReporting.DeviceIdentifier = DeviceHardware.SerialNumber;
+                                        deviceHardware.SerialNumber = serialNumber.Trim();
+                                        ErrorReporting.DeviceIdentifier = deviceHardware.SerialNumber;
                                     }
                                 }
 
                                 var uUID = (string)mItem.GetPropertyValue("UUID");
                                 if (!string.IsNullOrWhiteSpace(uUID))
-                                    DeviceHardware.UUID = uUID.Trim();
+                                {
+                                    deviceHardware.UUID = uUID.Trim();
+
+                                    // if serial number is absent attempt using UUID if valid
+                                    if (string.IsNullOrWhiteSpace(deviceHardware.SerialNumber))
+                                    {
+                                        Guid uuidGuid;
+                                        if (Guid.TryParse(deviceHardware.UUID, out uuidGuid) && uuidGuid != Guid.Empty)
+                                        {
+                                            deviceHardware.SerialNumber = $"UUID{uuidGuid:N}";
+                                        }
+                                    }
+                                }
                             }
                             else
                             {
@@ -231,7 +556,7 @@ namespace Disco.Client.Interop
             }
             catch (Exception ex)
             {
-                throw new Exception("Disco Client was unable to retrieve ComputerSystemProduct information from WMI", ex);
+                throw new Exception("Disco ICT Client was unable to retrieve ComputerSystemProduct information from WMI", ex);
             }
         }
 
@@ -273,5 +598,93 @@ namespace Disco.Client.Interop
             PerformanceServer,
             Maximum
         }
+
+        private enum ProcessorArchitectures : ushort
+        {
+            x86 = 0,
+            MIPS = 1,
+            Alpha = 2,
+            PowerPC = 3,
+            ia64 = 6,
+            x64 = 9,
+        }
+
+        private enum DiskLogicalDriveTypes : uint
+        {
+            Unknown = 0,
+            NoRootDirectory,
+            Removable,
+            Fixed,
+            Remote,
+            CDRom,
+            RAMDisk,
+        }
+
+        private enum DiskLogicalMediaTypes : uint
+        {
+            Unknown = 0,
+            F5_1Pt2_512,
+            F3_1Pt44_512,
+            F3_2Pt88_512,
+            F3_20Pt8_512,
+            F3_720_512,
+            F5_360_512,
+            F5_320_512,
+            F5_320_1024,
+            F5_180_512,
+            F5_160_512,
+            RemovableMedia,
+            FixedMedia,
+            F3_120M_512,
+            F3_640_512,
+            F5_640_512,
+            F5_720_512,
+            F3_1Pt2_512,
+            F3_1Pt23_1024,
+            F5_1Pt23_1024,
+            F3_128Mb_512,
+            F3_230Mb_512,
+            F8_256_128,
+            F3_200Mb_512,
+            F3_240M_512,
+            F3_32M_512,
+        }
+
+        private enum BatteryAvailability : ushort
+        {
+            Other = 1,
+            Unknown = 2,
+            RunningFullPower = 3,
+            Warning = 4,
+            InTest = 5,
+            NotApplicable = 6,
+            PowerOff = 7,
+            OffLine = 8,
+            OffDuty = 9,
+            Degraded = 10,
+            NotInstalled = 11,
+            InstallError = 12,
+            PowerSaveUnknown = 13,
+            PowerSaveLowPowerMode = 14,
+            PowerSaveStandby = 15,
+            PowerCycle = 16,
+            PowerSaveWarning = 17,
+            Paused = 18,
+            NotReady = 19,
+            NotConfigured = 20,
+            Quiesced = 21,
+        }
+
+        private enum BatteryChemistry : ushort
+        {
+            Other = 1,
+            Unknown = 2,
+            LeadAcid = 3,
+            NickelCadmium = 4,
+            NickelMetalHydride = 5,
+            LithiumIon = 6,
+            ZincAir = 7,
+            LithiumPolymer = 8,
+        }
     }
 }

Disco.Client/Interop/Network.cs

@@ -68,7 +68,7 @@ namespace Disco.Client.Interop
             }
             catch (Exception ex)
             {
-                throw new Exception("Disco Client was unable to retrieve NetworkAdapter information from WMI", ex);
+                throw new Exception("Disco ICT Client was unable to retrieve NetworkAdapter information from WMI", ex);
             }
         }
 

Disco.Client/Interop/WirelessNetwork.cs

@@ -61,7 +61,7 @@ namespace Disco.Client.Interop
             }
             catch (Exception ex)
             {
-                throw new Exception("Disco Client was unable to retrieve Wireless NetworkAdapter information from WlanApi", ex);
+                throw new Exception("Disco ICT Client was unable to retrieve Wireless NetworkAdapter information from WlanApi", ex);
             }
         }
 
@@ -102,7 +102,7 @@ namespace Disco.Client.Interop
             }
             catch (Exception ex)
             {
-                throw new Exception("Disco Client was unable to retrieve Wireless Profiles from WlanApi", ex);
+                throw new Exception("Disco ICT Client was unable to retrieve Wireless Profiles from WlanApi", ex);
             }
         }
 
@@ -356,7 +356,7 @@ namespace Disco.Client.Interop
             }
             catch (Exception ex)
             {
-                throw new Exception("Disco Client was unable to apply Wireless Profile Changes using WlanApi", ex);
+                throw new Exception("Disco ICT Client was unable to apply Wireless Profile Changes using WlanApi", ex);
             }
         }
 

Disco.Client/Program.cs

@@ -122,17 +122,40 @@ namespace Disco.Client
                 EnrolResponse response = null;
 
                 // Build Request
-                Presentation.UpdateStatus("Enrolling Device", "Building enrolment request and preparing to send data to the server.", true, -1);
+                Presentation.UpdateStatus("Enrolling Device", "Building enrollment request and preparing to send data to the server.", true, -1);
                 request = new Enrol();
                 request.Build();
 
-                // Send Request
-                Presentation.UpdateStatus("Enrolling Device", "Sending the enrolment request to the server.", true, -1);
-                response = request.Post(Program.IsAuthenticated);
+                var startTime = DateTimeOffset.Now;
+                do
+                {
+                    // Send Request
+                    Presentation.UpdateStatus("Enrolling Device", "Sending the enrollment request to the server.", true, -1);
+                    response = request.Post(Program.IsAuthenticated);
 
-                // Process Response
-                Presentation.UpdateStatus("Enrolling Device", "Processing the enrolment response from the server.", true, -1);
-                response.Process();
+                    // Process Response
+                    Presentation.UpdateStatus("Enrolling Device", "Processing the enrollment response from the server.", true, -1);
+                    response.Process();
+
+                    if (response.IsPending)
+                    {
+                        request.PendingSessionId = response.SessionId;
+                        request.PendingAuthorization = response.PendingAuthorization;
+
+                        // Session Pending
+                        var totalSeconds = (response.PendingTimeout - startTime).TotalSeconds;
+                        var secondsConsumed = (DateTimeOffset.Now - startTime).TotalSeconds;
+                        var progress = (int)((secondsConsumed / totalSeconds) * 100);
+
+                        Presentation.UpdateStatus($"Pending Device Enrollment Approval: {response.PendingIdentifier}", $"Waiting for enrollment session '{response.PendingIdentifier}' to be approved.{Environment.NewLine}Reason: {response.PendingReason}", true, progress);
+                        System.Threading.Thread.Sleep(TimeSpan.FromSeconds(10));
+                    }
+                    else
+                    {
+                        // Session Complete
+                        break;
+                    }
+                } while (true);
 
                 // Complete
                 return true;

Disco.Client/Properties/AssemblyInfo.cs

@@ -1,4 +1,4 @@
-using System.Reflection;
+using System.Reflection;
 using System.Runtime.InteropServices;
 
 // General Information about an assembly is controlled through the following 
@@ -31,5 +31,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.2.16320.1300")]
-[assembly: AssemblyFileVersion("2.2.16320.1300")]
+[assembly: AssemblyVersion("2.4.24270.0000")]
+[assembly: AssemblyFileVersion("2.4.24270.0000")]

Disco.Client/packages.config

@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Newtonsoft.Json" version="6.0.3" targetFramework="net40-Client" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net40-client" />
 </packages>

Disco.ClientBootstrapper/BootstrapperLoop.cs

@@ -20,13 +20,13 @@ namespace Disco.ClientBootstrapper
         private StringBuilder errorMessage;
         private Process clientProcess;
 
-#if DEBUG
-        public const string DiscoServerName = "WS-GSHARP";
-        public const int DiscoServerPort = 57252;
-#else
+//#if DEBUG
+//        public const string DiscoServerName = "WS-GSHARP";
+//        public const int DiscoServerPort = 57252;
+//#else
         public const string DiscoServerName = "DISCO";
         public const int DiscoServerPort = 9292;
-#endif
+//#endif
 
         public BootstrapperLoop(IStatus StatusUI, LoopCompleteCallback Callback)
         {
@@ -85,12 +85,12 @@ namespace Disco.ClientBootstrapper
 
             // Check for Network Connectivity
             statusUI.UpdateStatus(null, "Detecting Network", "Checking network connectivity, Please wait...", true, -1);
-            if (!Interop.NetworkInterop.PingDisco(DiscoServerName))
+            if (!Interop.NetworkInterop.PingDiscoIct(DiscoServerName))
             {
                 statusUI.UpdateStatus(null, "Detecting Network", "No network connectivity detected, Diagnosing...", true, -1);
                 statusUI_WriteAdapterInfo();
 
-                if (!Interop.NetworkInterop.PingDisco(DiscoServerName))
+                if (!Interop.NetworkInterop.PingDiscoIct(DiscoServerName))
                 {
                     // Check for Wireless
                     var hasWireless = (Interop.NetworkInterop.NetworkAdapters.Count(na => na.IsWireless) > 0);
@@ -105,17 +105,17 @@ namespace Disco.ClientBootstrapper
                             statusUI_WriteAdapterInfo();
                             statusUI.UpdateStatus(null, null, null, true, i);
                             Program.SleepThread(500, false);
-                            if (Interop.NetworkInterop.PingDisco(DiscoServerName))
+                            if (Interop.NetworkInterop.PingDiscoIct(DiscoServerName))
                                 break;
                         }
-                        if (!Interop.NetworkInterop.PingDisco(DiscoServerName))
+                        if (!Interop.NetworkInterop.PingDiscoIct(DiscoServerName))
                         {
                             statusUI.UpdateStatus(null, "Wireless Network Failed", "Unable to connect to the wireless network, please connect the network cable...", false);
                             Program.SleepThread(3000, false);
                         }
                     }
 
-                    if (!Interop.NetworkInterop.PingDisco(DiscoServerName))
+                    if (!Interop.NetworkInterop.PingDiscoIct(DiscoServerName))
                     {
                         // Instruct user to connect network cable
                         statusUI.UpdateStatus(null, "Please connect the network cable", null);
@@ -124,13 +124,13 @@ namespace Disco.ClientBootstrapper
                             statusUI_WriteAdapterInfo();
                             statusUI.UpdateStatus(null, null, null, true, i);
                             Program.SleepThread(500, false);
-                            if (Interop.NetworkInterop.PingDisco(DiscoServerName))
+                            if (Interop.NetworkInterop.PingDiscoIct(DiscoServerName))
                                 break;
                         }
                     }
                 }    
                 
-                if (!Interop.NetworkInterop.PingDisco(DiscoServerName))
+                if (!Interop.NetworkInterop.PingDiscoIct(DiscoServerName))
                 {
                     // Client Failed
                     if (this.mLoopCompleteCallback != null)

Disco.ClientBootstrapper/BootstrapperWorkstationInstall.vbs

@@ -8,4 +8,4 @@ BootstrapperLocation = Mid(WScript.ScriptFullName, 1, InStrRev(WScript.ScriptFul
 
 Call objShell.Run("""" & BootstrapperLocation & """ /Install", , True)
 
-WScript.Echo "Disco Client Bootstrapper Installed"
+WScript.Echo "Disco ICT Client Bootstrapper Installed"

Disco.ClientBootstrapper/Disco.ClientBootstrapper.csproj

@@ -10,8 +10,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Disco.ClientBootstrapper</RootNamespace>
     <AssemblyName>Disco.ClientBootstrapper</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
-    <TargetFrameworkProfile>Client</TargetFrameworkProfile>
+    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <PublishUrl>publish\</PublishUrl>
     <Install>true</Install>

Disco.ClientBootstrapper/FormStatus.Designer.cs

@@ -85,7 +85,7 @@
             this.labelVersion.Name = "labelVersion";
             this.labelVersion.Size = new System.Drawing.Size(167, 20);
             this.labelVersion.TabIndex = 0;
-            this.labelVersion.Text = "Disco Bootstrapper v";
+            this.labelVersion.Text = "Disco ICT Bootstrapper v";
             this.labelVersion.TextAlign = System.Drawing.ContentAlignment.TopRight;
             // 
             // FormStatus
@@ -106,7 +106,7 @@
             this.ShowIcon = false;
             this.ShowInTaskbar = false;
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
-            this.Text = "Disco - Client Bootstrapper";
+            this.Text = "Disco ICT - Client Bootstrapper";
             this.TopMost = true;
             this.TransparencyKey = System.Drawing.Color.Magenta;
             this.ResumeLayout(false);

Disco.ClientBootstrapper/FormStatus.cs

@@ -61,7 +61,7 @@ namespace Disco.ClientBootstrapper
                     this.progressBar.Visible = true;
                     if (Progress.HasValue)
                     {
-                        if (Progress.Value > 0)
+                        if (Progress.Value >= 0)
                         {
                             this.progressBar.Value = Math.Min(Progress.Value, 100);
                             this.progressBar.Style = ProgressBarStyle.Continuous;

Disco.ClientBootstrapper/Interop/CertificateInterop.cs

@@ -16,8 +16,9 @@ namespace Disco.ClientBootstrapper.Interop
             if (_tempCerts != null && _tempCerts.Count > 0)
             {
                 Remove(StoreName.My, StoreLocation.LocalMachine, _tempCerts);
-                Remove(StoreName.CertificateAuthority, StoreLocation.LocalMachine, _tempCerts);
-                Remove(StoreName.Root, StoreLocation.LocalMachine, _tempCerts);
+                // dont remove root/intermediate certs as they may be have installed by client
+                //Remove(StoreName.CertificateAuthority, StoreLocation.LocalMachine, _tempCerts);
+                //Remove(StoreName.Root, StoreLocation.LocalMachine, _tempCerts);
             }
         }
         public static void AddTempCerts()
@@ -106,7 +107,26 @@ namespace Disco.ClientBootstrapper.Interop
         public static string ShortSubjectName(this X509Certificate2 Certificate)
         {
             string s = Certificate.Subject;
-            return s.Substring(s.IndexOf("=") + 1, s.IndexOf(",") - s.IndexOf("=") - 1);
+            if (string.IsNullOrWhiteSpace(s))
+            {
+                return $"Unknown Certificate: {Certificate.Thumbprint}";
+            }
+            else
+            {
+                if (s.Length > 3 && s.StartsWith("CN=", StringComparison.OrdinalIgnoreCase))
+                {
+                    var nameLength = s.IndexOf(',') - 3;
+                    if (nameLength > 0)
+                    {
+                        return s.Substring(3, nameLength);
+                    }
+                    else
+                    {
+                        return s.Substring(3);
+                    }
+                }
+                return s;
+            }
         }
 
         public static bool Add(StoreName StoreName, StoreLocation StoreLocation, X509Certificate2 Certificate)

Disco.ClientBootstrapper/Interop/NetworkInterop.cs

@@ -165,7 +165,7 @@ namespace Disco.ClientBootstrapper.Interop
             }
         }
 
-        public static bool PingDisco(string ServerName)
+        public static bool PingDiscoIct(string ServerName)
         {
             using (Ping p = new Ping())
             {

Disco.ClientBootstrapper/Properties/AssemblyInfo.cs

@@ -1,4 +1,4 @@
-using System.Reflection;
+using System.Reflection;
 using System.Runtime.InteropServices;
 
 // General Information about an assembly is controlled through the following 
@@ -31,5 +31,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.2.16320.1300")]
-[assembly: AssemblyFileVersion("2.2.16320.1300")]
+[assembly: AssemblyVersion("2.4.24270.0000")]
+[assembly: AssemblyFileVersion("2.4.24270.0000")]

Disco.Data/App.config

@@ -15,6 +15,6 @@
     </defaultConnectionFactory>
   </entityFramework>
   <startup>
-    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5" />
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2"/>
   </startup>
 </configuration>

Disco.Data/Configuration/ConfigurationBase.cs

@@ -34,11 +34,11 @@ namespace Disco.Data.Configuration
 
         private void SetValue<T>(string Key, T Value)
         {
-            ConfigurationCache.SetValue(Database, this.Scope, Key, Value);
+            ConfigurationCache.Helpers<T>.SetValue(Database, this.Scope, Key, Value);
         }
         private T GetValue<T>(string Key, T Default)
         {
-            return ConfigurationCache.GetValue(Database, this.Scope, Key, Default);
+            return ConfigurationCache.Helpers<T>.GetValue(Database, this.Scope, Key, Default);
         }
 
         protected void Set<T>(T Value, [CallerMemberName] string Key = null)

Disco.Data/Configuration/ConfigurationCache.cs

@@ -202,89 +202,95 @@ namespace Disco.Data.Configuration
         #endregion
 
         #region Cache Getters/Setters
-        internal static T GetValue<T>(DiscoDataContext Database, string Scope, string Key, T Default)
+        internal static class Helpers<T>
         {
-            var item = CacheGetItem(Database, Scope, Key);
+            private static readonly IEqualityComparer<T> comparer = EqualityComparer<T>.Default;
 
-            if (item == null)
-                return Default;
-            else
+            internal static T GetValue(DiscoDataContext Database, string Scope, string Key, T Default)
             {
-                if (item.Item2 != null && item.Item2.GetType() == typeof(T))
-                {
-                    // Return Cached Item
-                    return (T)item.Item2;
-                }
+                var item = CacheGetItem(Database, Scope, Key);
+
+                if (item == null)
+                    return Default;
                 else
                 {
-                    // Convert Serialized Item
-                    Type itemType = typeof(T);
-                    object itemValue;
-
-                    if (itemType == typeof(string))
+                    if (item.Item2 != null && item.Item2.GetType() == typeof(T))
                     {
-                        // string
-                        itemValue = item.Item1.Value;
-                    }
-                    else if (itemType == typeof(object))
-                    {
-                        // object
-                        itemValue = item.Item1.Value;
-                    }
-                    else if (IsConvertableFromString(itemType))
-                    {
-                        // IConvertable
-                        itemValue = Convert.ChangeType(item.Item1.Value, itemType);
-                    }
-                    else if (itemType.BaseType != null && itemType.BaseType == typeof(Enum))
-                    {
-                        // Enum
-                        itemValue = Enum.Parse(typeof(T), item.Item1.Value);
+                        // Return Cached Item
+                        return (T)item.Item2;
                     }
                     else
                     {
-                        // JSON Deserialize
-                        itemValue = JsonConvert.DeserializeObject<T>(item.Item1.Value);
+                        // Convert Serialized Item
+                        Type itemType = typeof(T);
+                        object itemValue;
+
+                        if (itemType == typeof(string))
+                        {
+                            // string
+                            itemValue = item.Item1.Value;
+                        }
+                        else if (itemType == typeof(object))
+                        {
+                            // object
+                            itemValue = item.Item1.Value;
+                        }
+                        else if (IsConvertableFromString(itemType))
+                        {
+                            // IConvertable
+                            itemValue = Convert.ChangeType(item.Item1.Value, itemType);
+                        }
+                        else if (itemType.BaseType != null && itemType.BaseType == typeof(Enum))
+                        {
+                            // Enum
+                            itemValue = Enum.Parse(typeof(T), item.Item1.Value);
+                        }
+                        else
+                        {
+                            // JSON Deserialize
+                            itemValue = JsonConvert.DeserializeObject<T>(item.Item1.Value);
+                        }
+
+                        // Set Item in Cache
+                        SetItemTypeValue(item, itemValue);
+
+                        return (T)itemValue;
                     }
-
-                    // Set Item in Cache
-                    SetItemTypeValue(item, itemValue);
-
-                    return (T)itemValue;
                 }
             }
-        }
-        internal static void SetValue<T>(DiscoDataContext Database, string Scope, string Key, T Value)
-        {
-            Type valueType = typeof(T);
-            string stringValue;
+            internal static void SetValue(DiscoDataContext Database, string Scope, string Key, T Value)
+            {
+                Type valueType = typeof(T);
+                string stringValue;
 
-            if (Value == null)
-            {
-                stringValue = null;
-            }
-            else if (valueType == typeof(object))
-            {
-                throw new ArgumentException(string.Format("Cannot serialize the configuration item [{0}].[{1}] which defines a type of [System.Object]", Scope, Key), "Value");
-            }
-            else if (IsConvertableFromString(valueType))
-            {
-                // string or supports IConvertable
-                stringValue = Value.ToString();
-            }
-            else if (valueType.BaseType != null && valueType.BaseType == typeof(Enum))
-            {
-                // Enum
-                stringValue = Value.ToString();
-            }
-            else
-            {
-                // JSON Serialize
-                stringValue = JsonConvert.SerializeObject(Value);
-            }
+                if (comparer.Equals(Value, default(T)))
+                {
+                    stringValue = null;
+                }
+                else if (valueType == typeof(object))
+                {
+                    throw new ArgumentException(string.Format("Cannot serialize the configuration item [{0}].[{1}] which defines a type of [System.Object]", Scope, Key), "Value");
+                }
+                else if (IsConvertableFromString(valueType))
+                {
+                    // string or supports IConvertable
+                    stringValue = Value.ToString();
+                }
+                else if (valueType.BaseType != null && valueType.BaseType == typeof(Enum))
+                {
+                    // Enum
+                    stringValue = Value.ToString();
+                }
+                else
+                {
+                    // JSON Serialize
+                    stringValue = JsonConvert.SerializeObject(Value);
+                }
 
-            CacheSetItem(Database, Scope, Key, stringValue, Value);
+                CacheSetItem(Database, Scope, Key, stringValue, Value);
+            }
         }
+        
         #endregion
 
         #region Cache Helpers

Disco.Data/Configuration/Modules/ActiveDirectoryConfiguration.cs

@@ -1,5 +1,7 @@
 using Disco.Data.Repository;
+using System;
 using System.Collections.Generic;
+using System.ComponentModel;
 
 namespace Disco.Data.Configuration.Modules
 {
@@ -24,12 +26,36 @@ namespace Disco.Data.Configuration.Modules
             }
         }
 
+        [Obsolete("User SearchAllServers instead"), EditorBrowsable(EditorBrowsableState.Never)]
         public bool? SearchAllForestServers
         {
             get { return Get<bool?>(null); }
             set { Set(value); }
         }
 
+        public bool? SearchAllServers
+        {
+            get { 
+                var value = Get<bool?>(null);
+
+                /// migrate <see cref="SearchAllForestServers"/>
+#pragma warning disable CS0618 // Type or member is obsolete
+                if (value == null)
+                {
+                    value = SearchAllForestServers;
+                    if (value != null)
+                    {
+                        SearchAllForestServers = null;
+                        SearchAllServers = value;
+                    }
+                }
+#pragma warning restore CS0618 // Type or member is obsolete
+
+                return value;
+            }
+            set { Set(value); }
+        }
+
         /// <summary>
         /// If true LDAP filters contain wildcards only at the end of the search term.
         /// This greatly improves performance in very large AD environments (ie: EDU001/EDU002)

Disco.Data/Configuration/Modules/BootstrapperConfiguration.cs

@@ -1,4 +1,5 @@
 using Disco.Data.Repository;
+using System;
 
 namespace Disco.Data.Configuration.Modules
 {
@@ -6,33 +7,24 @@ namespace Disco.Data.Configuration.Modules
     {
         public BootstrapperConfiguration(DiscoDataContext Database) : base(Database) { }
 
-        public override string Scope
-        {
-            get { return "Bootstrapper"; }
-        }
+        public override string Scope { get; } = "Bootstrapper";
 
         public string MacSshUsername
         {
-            get
-            {
-                return this.Get("root");
-            }
-            set
-            {
-                this.Set(value);
-            }
+            get => Get("root");
+            set => Set(value);
         }
 
         public string MacSshPassword
         {
-            get
-            {
-                return this.GetDeobsfucated(string.Empty);
-            }
-            set
-            {
-                this.SetObsfucated(value);
-            }
+            get => GetDeobsfucated(string.Empty);
+            set => SetObsfucated(value);
+        }
+
+        public TimeSpan PendingTimeout
+        {
+            get => TimeSpan.FromSeconds(Get(30 * 60)); // 30 minutes default
+            set => Set((int)value.TotalSeconds);
         }
     }
 }

Disco.Data/Configuration/Modules/JobPreferencesConfiguration.cs

@@ -75,6 +75,12 @@ namespace Disco.Data.Configuration.Modules
             set { Set(value); }
         }
 
+        public string OnDeviceReadyForReturnExpression
+        {
+            get { return Get<string>(null); }
+            set { Set(value); }
+        }
+
         public string OnCloseExpression
         {
             get { return Get<string>(null); }

Disco.Data/Configuration/SystemConfiguration.cs

@@ -150,6 +150,15 @@ namespace Disco.Data.Configuration
                 return System.IO.Path.Combine(DataStoreLocation, @"PluginPackages\");
             }
         }
+
+        public string PluginUserPhotosLocation
+            => Path.Combine(DataStoreLocation, @"PluginUserPhotos\");
+
+        public DateTime PluginDetailsCacheExpiration
+        {
+            get => Get(DateTime.MinValue);
+            set => Set(value);
+        }
         #endregion
 
         #region Organisation Details
@@ -271,21 +280,66 @@ namespace Disco.Data.Configuration
         }
         #endregion
 
+        #region Email Configuration
+        public string EmailSmtpServer
+        {
+            get => Get<string>(null);
+            set => Set(value);
+        }
+        public int EmailSmtpPort
+        {
+            get => Get(25);
+            set => Set(value);
+        }
+        public bool EmailEnableSsl
+        {
+            get => Get(false);
+            set => Set(value);
+        }
+        public string EmailFromAddress
+        {
+            get => Get<string>(null);
+            set => Set(value);
+        }
+        public string EmailReplyToAddress
+        {
+            get => Get<string>(null);
+            set => Set(value);
+        }
+        public string EmailUsername
+        {
+            get => Get<string>(null);
+            set => Set(value);
+        }
+        public string EmailPassword
+        {
+            get => GetDeobsfucated(null);
+            set => SetObsfucated(value);
+        }
+        #endregion
+
         #region UpdateCheck
-        public string DeploymentId
+        public bool IsLicensed
         {
-            get
-            {
-                return Get<string>(null);
-            }
+            get => LicenseKey != null && LicenseExpiresOn != null && LicenseExpiresOn > DateTime.UtcNow && LicenseError == null;
         }
-        public string DeploymentSecret
+        public string LicenseKey
         {
-            get
-            {
-                return Get<string>(null);
-            }
+            get => Get<string>(null);
+            set => Set(value);
         }
+        public DateTime? LicenseExpiresOn
+        {
+            get => Get<DateTime?>(null);
+            set => Set(value);
+        }
+        public string LicenseError
+        {
+            get => Get<string>(null);
+            set => Set(value);
+        }
+        public string DeploymentId => Get<string>(null);
+        public string DeploymentSecret => Get<string>(null);
         public short DeploymentChecksum
         {
             get
@@ -304,22 +358,10 @@ namespace Disco.Data.Configuration
         }
         public UpdateResponseV2 UpdateLastCheckResponse
         {
-            get
-            {
-                return Get<UpdateResponseV2>(null);
-            }
-            set
-            {
-                Set(value);
-            }
-        }
-        public bool UpdateBetaDeployment
-        {
-            get
-            {
-                return Get(false);
-            }
+            get => Get<UpdateResponseV2>(null);
+            set => Set(value);
         }
+        public bool UpdateBetaDeployment => Get(false);
         public Version InstalledDatabaseVersion
         {
             get

Disco.Data/Disco.Data.csproj

@@ -10,7 +10,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Disco.Data</RootNamespace>
     <AssemblyName>Disco.Data</AssemblyName>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6.2</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <TargetFrameworkProfile />
     <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\</SolutionDir>
@@ -40,8 +40,8 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\packages\EntityFramework.5.0.0\lib\net45\EntityFramework.dll</HintPath>
     </Reference>
-    <Reference Include="Newtonsoft.Json">
-      <HintPath>..\packages\Newtonsoft.Json.6.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
+    <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.13.0.2\lib\net45\Newtonsoft.Json.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.ComponentModel.DataAnnotations" />
@@ -163,6 +163,26 @@
     <Compile Include="Migrations\201611100557315_DBv19.Designer.cs">
       <DependentUpon>201611100557315_DBv19.cs</DependentUpon>
     </Compile>
+    <Compile Include="Migrations\202011260525547_DBv20.cs" />
+    <Compile Include="Migrations\202011260525547_DBv20.Designer.cs">
+      <DependentUpon>202011260525547_DBv20.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Migrations\202102110443550_DBv21.cs" />
+    <Compile Include="Migrations\202102110443550_DBv21.Designer.cs">
+      <DependentUpon>202102110443550_DBv21.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Migrations\202304150715559_DBv22.cs" />
+    <Compile Include="Migrations\202304150715559_DBv22.Designer.cs">
+      <DependentUpon>202304150715559_DBv22.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Migrations\202401130531317_DBv23.cs" />
+    <Compile Include="Migrations\202401130531317_DBv23.Designer.cs">
+      <DependentUpon>202401130531317_DBv23.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Migrations\202403030134280_DBv24.cs" />
+    <Compile Include="Migrations\202403030134280_DBv24.Designer.cs">
+      <DependentUpon>202403030134280_DBv24.cs</DependentUpon>
+    </Compile>
     <Compile Include="Migrations\Configuration.cs" />
     <Compile Include="Migrations\DiscoDataMigrator.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
@@ -235,6 +255,21 @@
     <EmbeddedResource Include="Migrations\201611100557315_DBv19.resx">
       <DependentUpon>201611100557315_DBv19.cs</DependentUpon>
     </EmbeddedResource>
+    <EmbeddedResource Include="Migrations\202011260525547_DBv20.resx">
+      <DependentUpon>202011260525547_DBv20.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Migrations\202102110443550_DBv21.resx">
+      <DependentUpon>202102110443550_DBv21.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Migrations\202304150715559_DBv22.resx">
+      <DependentUpon>202304150715559_DBv22.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Migrations\202401130531317_DBv23.resx">
+      <DependentUpon>202401130531317_DBv23.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Migrations\202403030134280_DBv24.resx">
+      <DependentUpon>202403030134280_DBv24.cs</DependentUpon>
+    </EmbeddedResource>
     <EmbeddedResource Include="Properties\Resources.resx">
       <Generator>ResXFileCodeGenerator</Generator>
       <LastGenOutput>Resources.Designer.cs</LastGenOutput>
@@ -246,6 +281,11 @@
     <None Include="Resources\EmptyLogo.png" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <ProjectExtensions>
+    <VisualStudio>
+      <UserProperties BuildVersion_StartDate="2000/1/1" />
+    </VisualStudio>
+  </ProjectExtensions>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">

Disco.Data/Migrations/202011260525547_DBv20.Designer.cs

@@ -0,0 +1,27 @@
+// <auto-generated />
+namespace Disco.Data.Migrations
+{
+    using System.Data.Entity.Migrations;
+    using System.Data.Entity.Migrations.Infrastructure;
+    using System.Resources;
+    
+    public sealed partial class DBv20 : IMigrationMetadata
+    {
+        private readonly ResourceManager Resources = new ResourceManager(typeof(DBv20));
+        
+        string IMigrationMetadata.Id
+        {
+            get { return "202011260525547_DBv20"; }
+        }
+        
+        string IMigrationMetadata.Source
+        {
+            get { return null; }
+        }
+        
+        string IMigrationMetadata.Target
+        {
+            get { return Resources.GetString("Target"); }
+        }
+    }
+}

Disco.Data/Migrations/202011260525547_DBv20.cs

@@ -0,0 +1,39 @@
+namespace Disco.Data.Migrations
+{
+    using System;
+    using System.Data.Entity.Migrations;
+    
+    public partial class DBv20 : DbMigration
+    {
+        public override void Up()
+        {
+            CreateTable(
+                "dbo.DeviceBatchAttachments",
+                c => new
+                    {
+                        Id = c.Int(nullable: false, identity: true),
+                        DeviceBatchId = c.Int(nullable: false),
+                        TechUserId = c.String(nullable: false, maxLength: 50),
+                        Filename = c.String(nullable: false, maxLength: 500),
+                        MimeType = c.String(nullable: false, maxLength: 500),
+                        Timestamp = c.DateTime(nullable: false),
+                        Comments = c.String(nullable: false, maxLength: 500),
+                    })
+                .PrimaryKey(t => t.Id)
+                .ForeignKey("dbo.DeviceBatches", t => t.DeviceBatchId)
+                .ForeignKey("dbo.Users", t => t.TechUserId)
+                .Index(t => t.DeviceBatchId)
+                .Index(t => t.TechUserId);
+            
+        }
+        
+        public override void Down()
+        {
+            DropIndex("dbo.DeviceBatchAttachments", new[] { "TechUserId" });
+            DropIndex("dbo.DeviceBatchAttachments", new[] { "DeviceBatchId" });
+            DropForeignKey("dbo.DeviceBatchAttachments", "TechUserId", "dbo.Users");
+            DropForeignKey("dbo.DeviceBatchAttachments", "DeviceBatchId", "dbo.DeviceBatches");
+            DropTable("dbo.DeviceBatchAttachments");
+        }
+    }
+}

Disco.Data/Migrations/202102110443550_DBv21.Designer.cs

@@ -0,0 +1,27 @@
+// <auto-generated />
+namespace Disco.Data.Migrations
+{
+    using System.Data.Entity.Migrations;
+    using System.Data.Entity.Migrations.Infrastructure;
+    using System.Resources;
+    
+    public sealed partial class DBv21 : IMigrationMetadata
+    {
+        private readonly ResourceManager Resources = new ResourceManager(typeof(DBv21));
+        
+        string IMigrationMetadata.Id
+        {
+            get { return "202102110443550_DBv21"; }
+        }
+        
+        string IMigrationMetadata.Source
+        {
+            get { return null; }
+        }
+        
+        string IMigrationMetadata.Target
+        {
+            get { return Resources.GetString("Target"); }
+        }
+    }
+}

Disco.Data/Migrations/202102110443550_DBv21.cs

@@ -0,0 +1,34 @@
+namespace Disco.Data.Migrations
+{
+    using System;
+    using System.Data.Entity.Migrations;
+    
+    public partial class DBv21 : DbMigration
+    {
+        public override void Up()
+        {
+            AddColumn("dbo.UserAttachments", "HandlerId", c => c.String(maxLength: 30));
+            AddColumn("dbo.UserAttachments", "HandlerReferenceId", c => c.String(maxLength: 50));
+            AddColumn("dbo.UserAttachments", "HandlerData", c => c.String());
+            AddColumn("dbo.JobAttachments", "HandlerId", c => c.String(maxLength: 30));
+            AddColumn("dbo.JobAttachments", "HandlerReferenceId", c => c.String(maxLength: 50));
+            AddColumn("dbo.JobAttachments", "HandlerData", c => c.String());
+            AddColumn("dbo.DeviceAttachments", "HandlerId", c => c.String(maxLength: 30));
+            AddColumn("dbo.DeviceAttachments", "HandlerReferenceId", c => c.String(maxLength: 50));
+            AddColumn("dbo.DeviceAttachments", "HandlerData", c => c.String());
+        }
+        
+        public override void Down()
+        {
+            DropColumn("dbo.DeviceAttachments", "HandlerData");
+            DropColumn("dbo.DeviceAttachments", "HandlerReferenceId");
+            DropColumn("dbo.DeviceAttachments", "HandlerId");
+            DropColumn("dbo.JobAttachments", "HandlerData");
+            DropColumn("dbo.JobAttachments", "HandlerReferenceId");
+            DropColumn("dbo.JobAttachments", "HandlerId");
+            DropColumn("dbo.UserAttachments", "HandlerData");
+            DropColumn("dbo.UserAttachments", "HandlerReferenceId");
+            DropColumn("dbo.UserAttachments", "HandlerId");
+        }
+    }
+}

Disco.Data/Migrations/202304150715559_DBv22.Designer.cs

@@ -0,0 +1,27 @@
+// <auto-generated />
+namespace Disco.Data.Migrations
+{
+    using System.Data.Entity.Migrations;
+    using System.Data.Entity.Migrations.Infrastructure;
+    using System.Resources;
+    
+    public sealed partial class DBv22 : IMigrationMetadata
+    {
+        private readonly ResourceManager Resources = new ResourceManager(typeof(DBv22));
+        
+        string IMigrationMetadata.Id
+        {
+            get { return "202304150715559_DBv22"; }
+        }
+        
+        string IMigrationMetadata.Source
+        {
+            get { return null; }
+        }
+        
+        string IMigrationMetadata.Target
+        {
+            get { return Resources.GetString("Target"); }
+        }
+    }
+}

Disco.Data/Migrations/202304150715559_DBv22.cs

@@ -0,0 +1,18 @@
+namespace Disco.Data.Migrations
+{
+    using System;
+    using System.Data.Entity.Migrations;
+    
+    public partial class DBv22 : DbMigration
+    {
+        public override void Up()
+        {
+            AddColumn("dbo.DocumentTemplates", "OnImportUserFlagRules", c => c.String());
+        }
+        
+        public override void Down()
+        {
+            DropColumn("dbo.DocumentTemplates", "OnImportUserFlagRules");
+        }
+    }
+}

Disco.Data/Migrations/202401130531317_DBv23.Designer.cs

@@ -0,0 +1,27 @@
+// <auto-generated />
+namespace Disco.Data.Migrations
+{
+    using System.Data.Entity.Migrations;
+    using System.Data.Entity.Migrations.Infrastructure;
+    using System.Resources;
+    
+    public sealed partial class DBv23 : IMigrationMetadata
+    {
+        private readonly ResourceManager Resources = new ResourceManager(typeof(DBv23));
+        
+        string IMigrationMetadata.Id
+        {
+            get { return "202401130531317_DBv23"; }
+        }
+        
+        string IMigrationMetadata.Source
+        {
+            get { return null; }
+        }
+        
+        string IMigrationMetadata.Target
+        {
+            get { return Resources.GetString("Target"); }
+        }
+    }
+}

Disco.Data/Migrations/202401130531317_DBv23.cs

@@ -0,0 +1,67 @@
+namespace Disco.Data.Migrations
+{
+    using System;
+    using System.Data.Entity.Migrations;
+    
+    public partial class DBv23 : DbMigration
+    {
+        public override void Up()
+        {
+            CreateTable(
+                "dbo.DeviceFlagAssignments",
+                c => new
+                    {
+                        Id = c.Int(nullable: false, identity: true),
+                        DeviceFlagId = c.Int(nullable: false),
+                        DeviceSerialNumber = c.String(nullable: false, maxLength: 60),
+                        AddedDate = c.DateTime(nullable: false),
+                        AddedUserId = c.String(nullable: false, maxLength: 50),
+                        RemovedDate = c.DateTime(),
+                        RemovedUserId = c.String(maxLength: 50),
+                        Comments = c.String(),
+                        OnAssignmentExpressionResult = c.String(),
+                        OnUnassignmentExpressionResult = c.String(),
+                    })
+                .PrimaryKey(t => t.Id)
+                .ForeignKey("dbo.DeviceFlags", t => t.DeviceFlagId)
+                .ForeignKey("dbo.Devices", t => t.DeviceSerialNumber)
+                .ForeignKey("dbo.Users", t => t.AddedUserId)
+                .ForeignKey("dbo.Users", t => t.RemovedUserId)
+                .Index(t => t.DeviceFlagId)
+                .Index(t => t.DeviceSerialNumber)
+                .Index(t => t.AddedUserId)
+                .Index(t => t.RemovedUserId);
+            
+            CreateTable(
+                "dbo.DeviceFlags",
+                c => new
+                    {
+                        Id = c.Int(nullable: false, identity: true),
+                        Name = c.String(nullable: false, maxLength: 100),
+                        Description = c.String(maxLength: 500),
+                        Icon = c.String(nullable: false, maxLength: 25),
+                        IconColour = c.String(nullable: false, maxLength: 10),
+                        DevicesLinkedGroup = c.String(),
+                        DeviceUsersLinkedGroup = c.String(),
+                        OnAssignmentExpression = c.String(),
+                        OnUnassignmentExpression = c.String(),
+                    })
+                .PrimaryKey(t => t.Id);
+            
+        }
+        
+        public override void Down()
+        {
+            DropIndex("dbo.DeviceFlagAssignments", new[] { "RemovedUserId" });
+            DropIndex("dbo.DeviceFlagAssignments", new[] { "AddedUserId" });
+            DropIndex("dbo.DeviceFlagAssignments", new[] { "DeviceSerialNumber" });
+            DropIndex("dbo.DeviceFlagAssignments", new[] { "DeviceFlagId" });
+            DropForeignKey("dbo.DeviceFlagAssignments", "RemovedUserId", "dbo.Users");
+            DropForeignKey("dbo.DeviceFlagAssignments", "AddedUserId", "dbo.Users");
+            DropForeignKey("dbo.DeviceFlagAssignments", "DeviceSerialNumber", "dbo.Devices");
+            DropForeignKey("dbo.DeviceFlagAssignments", "DeviceFlagId", "dbo.DeviceFlags");
+            DropTable("dbo.DeviceFlags");
+            DropTable("dbo.DeviceFlagAssignments");
+        }
+    }
+}

Disco.Data/Migrations/202403030134280_DBv24.Designer.cs

@@ -0,0 +1,27 @@
+// <auto-generated />
+namespace Disco.Data.Migrations
+{
+    using System.Data.Entity.Migrations;
+    using System.Data.Entity.Migrations.Infrastructure;
+    using System.Resources;
+    
+    public sealed partial class DBv24 : IMigrationMetadata
+    {
+        private readonly ResourceManager Resources = new ResourceManager(typeof(DBv24));
+        
+        string IMigrationMetadata.Id
+        {
+            get { return "202403030134280_DBv24"; }
+        }
+        
+        string IMigrationMetadata.Source
+        {
+            get { return null; }
+        }
+        
+        string IMigrationMetadata.Target
+        {
+            get { return Resources.GetString("Target"); }
+        }
+    }
+}

Disco.Data/Migrations/202403030134280_DBv24.cs

@@ -0,0 +1,20 @@
+namespace Disco.Data.Migrations
+{
+    using System;
+    using System.Data.Entity.Migrations;
+    
+    public partial class DBv24 : DbMigration
+    {
+        public override void Up()
+        {
+            AddColumn("dbo.JobMetaInsurances", "Insurer", c => c.String(maxLength: 200));
+            AddColumn("dbo.JobMetaInsurances", "InsurerReference", c => c.String(maxLength: 200));
+        }
+        
+        public override void Down()
+        {
+            DropColumn("dbo.JobMetaInsurances", "InsurerReference");
+            DropColumn("dbo.JobMetaInsurances", "Insurer");
+        }
+    }
+}

Disco.Data/Properties/AssemblyInfo.cs

@@ -1,4 +1,4 @@
-using System.Reflection;
+using System.Reflection;
 using System.Runtime.InteropServices;
 
 // General Information about an assembly is controlled through the following 
@@ -31,5 +31,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.2.16320.1300")]
-[assembly: AssemblyFileVersion("2.2.16320.1300")]
+[assembly: AssemblyVersion("2.4.24270.0000")]
+[assembly: AssemblyFileVersion("2.4.24270.0000")]

Disco.Data/Properties/Resources.Designer.cs

@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // <auto-generated>
 //     This code was generated by a tool.
-//     Runtime Version:4.0.30319.17929
+//     Runtime Version:4.0.30319.42000
 //
 //     Changes to this file may cause incorrect behavior and will be lost if
 //     the code is regenerated.
@@ -19,7 +19,7 @@ namespace Disco.Data.Properties {
     // class via a tool like ResGen or Visual Studio.
     // To add or remove a member, edit your .ResX file then rerun ResGen
     // with the /str option, or rebuild your VS project.
-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
     internal class Resources {

Disco.Data/Repository/DiscoDataContext.cs

@@ -1,9 +1,6 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
+using Disco.Models.Repository;
+using System;
 using System.Data.Entity;
-using Disco.Models.Repository;
 using System.Data.Entity.ModelConfiguration.Conventions;
 
 namespace Disco.Data.Repository
@@ -22,6 +19,7 @@ namespace Disco.Data.Repository
         public virtual DbSet<DocumentTemplate> DocumentTemplates { get; set; }
 
         public virtual DbSet<User> Users { get; set; }
+        public virtual DbSet<UserDetail> UserDetails { get; set; }
         public virtual DbSet<UserAttachment> UserAttachments { get; set; }
         public virtual DbSet<UserFlag> UserFlags { get; set; }
         public virtual DbSet<UserFlagAssignment> UserFlagAssignments { get; set; }
@@ -34,8 +32,11 @@ namespace Disco.Data.Repository
         public virtual DbSet<DeviceModel> DeviceModels { get; set; }
         public virtual DbSet<DeviceProfile> DeviceProfiles { get; set; }
         public virtual DbSet<DeviceBatch> DeviceBatches { get; set; }
+        public virtual DbSet<DeviceBatchAttachment> DeviceBatchAttachments { get; set; }
         public virtual DbSet<DeviceComponent> DeviceComponents { get; set; }
         public virtual DbSet<DeviceAttachment> DeviceAttachments { get; set; }
+        public virtual DbSet<DeviceFlag> DeviceFlags { get; set; }
+        public virtual DbSet<DeviceFlagAssignment> DeviceFlagAssignments { get; set; }
 
         public virtual DbSet<DeviceCertificate> DeviceCertificates { get; set; }
 

Disco.Data/Repository/DiscoDataSeeder.cs

@@ -1,11 +1,9 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using Disco.Models.Repository;
+using Disco.Models.Repository;
+using System;
 using System.Data.SqlClient;
-using System.DirectoryServices.ActiveDirectory;
 using System.DirectoryServices;
+using System.DirectoryServices.ActiveDirectory;
+using System.Linq;
 
 namespace Disco.Data.Repository
 {
@@ -370,7 +368,7 @@ DELETE [Users] WHERE [Id]=@IdExisting;";
                 string defaultNamingContext;
                 using (Domain d = Domain.GetComputerDomain())
                 {
-                    string ldapPath = string.Format("LDAP://{0}/", d.Name);
+                    string ldapPath = $"LDAP://{d.Name}/";
                     string configurationNamingContext;
 
                     using (var adRootDSE = new DirectoryEntry(ldapPath + "RootDSE"))
@@ -381,7 +379,7 @@ DELETE [Users] WHERE [Id]=@IdExisting;";
 
                     using (var configSearchRoot = new DirectoryEntry(ldapPath + "CN=Partitions," + configurationNamingContext))
                     {
-                        var configSearchFilter = string.Format("(&(objectcategory=Crossref)(dnsRoot={0})(netBIOSName=*))", d.Name);
+                        var configSearchFilter = $"(&(objectcategory=Crossref)(dnsRoot={d.Name})(netBIOSName=*))";
                         var configSearchLoadProperites = new string[] { "NetBIOSName" };
 
                         using (var configSearcher = new DirectorySearcher(configSearchRoot, configSearchFilter, configSearchLoadProperites, SearchScope.OneLevel))
@@ -403,14 +401,14 @@ DELETE [Users] WHERE [Id]=@IdExisting;";
                 // Authorization Roles
                 foreach (var authRole in Database.AuthorizationRoles.Where(ar => ar.SubjectIds != null).ToList())
                 {
-                    var ids = string.Join(",", authRole.SubjectIds.Split(',').Select(id => id.Contains('\\') ? id : string.Format("{0}\\{1}", netBiosName, id)));
+                    var ids = string.Join(",", authRole.SubjectIds.Split(',').Select(id => id.Contains('\\') ? id : $@"{netBiosName}\{id}"));
                     if (ids != authRole.SubjectIds)
                         authRole.SubjectIds = ids;
                 }
                 // Job Queues
                 foreach (var jobQueue in Database.JobQueues.Where(jq => jq.SubjectIds != null).ToList())
                 {
-                    var ids = string.Join(",", jobQueue.SubjectIds.Split(',').Select(id => id.Contains('\\') ? id : string.Format("{0}\\{1}", netBiosName, id)));
+                    var ids = string.Join(",", jobQueue.SubjectIds.Split(',').Select(id => id.Contains('\\') ? id : $@"{netBiosName}\{id}"));
                     if (ids != jobQueue.SubjectIds)
                         jobQueue.SubjectIds = ids;
                 }
@@ -418,9 +416,9 @@ DELETE [Users] WHERE [Id]=@IdExisting;";
                 foreach (var deviceProfile in Database.DeviceProfiles.Where(dp => dp.OrganisationalUnit == null || !dp.OrganisationalUnit.Contains(@"DC=")).ToList())
                 {
                     if (string.IsNullOrWhiteSpace(deviceProfile.OrganisationalUnit))
-                        deviceProfile.OrganisationalUnit = string.Format("CN=Computers,{0}", defaultNamingContext);
+                        deviceProfile.OrganisationalUnit = $"CN=Computers,{defaultNamingContext}";
                     else
-                        deviceProfile.OrganisationalUnit = string.Format("{0},{1}", deviceProfile.OrganisationalUnit, defaultNamingContext);
+                        deviceProfile.OrganisationalUnit = $"{deviceProfile.OrganisationalUnit},{defaultNamingContext}";
                 }
                 Database.SaveChanges();
 
@@ -451,7 +449,7 @@ DELETE [Users] WHERE [Id]=@IdExisting;";
                 // MIGRATE DEVICES
                 foreach (var device in Database.Devices.Where(d => d.DeviceDomainId != null && !d.DeviceDomainId.Contains(@"\")).ToList())
                 {
-                    device.DeviceDomainId = string.Format("{0}\\{1}", netBiosName, device.DeviceDomainId);
+                    device.DeviceDomainId = $@"{netBiosName}\{device.DeviceDomainId}";
                 }
                 Database.SaveChanges();
 
@@ -462,7 +460,7 @@ DELETE [Users] WHERE [Id]=@IdExisting;";
                     idExisting.Value = user.UserId;
 
                     SqlParameter idNew = new SqlParameter("@IdNew", System.Data.SqlDbType.NVarChar, 50);
-                    idNew.Value = string.Format("{0}\\{1}", netBiosName, user.UserId);
+                    idNew.Value = $@"{netBiosName}\{user.UserId}";
 
                     Database.Database.ExecuteSqlCommand(MigratePreDomainUsers_Sql, idExisting, idNew);
                 }

Disco.Data/Repository/DiscoDatabaseConnectionFactory.cs

@@ -71,7 +71,7 @@ namespace Disco.Data.Repository
                 var connectionString = DiscoDataContextConnectionString;
                 if (connectionString == null)
                 {
-                    throw new InvalidOperationException("The Disco DataContext Connection String has not been configured");
+                    throw new InvalidOperationException("The Disco ICT DataContext Connection String has not been configured");
                 }
 
                 // Build DiscoDataContext - Use Default Connection Factory (SQLClient)

Disco.Data/packages.config

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="EntityFramework" version="5.0.0" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="6.0.3" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net45" />
   <package id="Rx-Core" version="2.2.5" targetFramework="net45" />
   <package id="Rx-Interfaces" version="2.2.5" targetFramework="net45" />
   <package id="Rx-Linq" version="2.2.5" targetFramework="net45" />

Disco.Models/App.config

@@ -12,6 +12,6 @@
     </defaultConnectionFactory>
   </entityFramework>
   <startup>
-    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5" />
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2"/>
   </startup>
 </configuration>

Disco.Models/ClientServices/Enrol.cs

@@ -25,5 +25,8 @@ namespace Disco.Models.ClientServices
         public List<Certificate> Certificates { get; set; }
 
         public List<WirelessProfile> WirelessProfiles { get; set; }
+
+        public string PendingSessionId { get; set; }
+        public string PendingAuthorization { get; set; }
     }
 }

Disco.Models/ClientServices/EnrolResponse.cs

@@ -1,4 +1,5 @@
 using Disco.Models.ClientServices.EnrolmentInformation;
+using System;
 
 namespace Disco.Models.ClientServices
 {
@@ -26,5 +27,11 @@ namespace Disco.Models.ClientServices
         public bool RequireReboot { get; set; }
 
         public string ErrorMessage { get; set; }
+
+        public bool IsPending { get; set; }
+        public string PendingAuthorization { get; set; }
+        public string PendingReason { get; set; }
+        public DateTimeOffset PendingTimeout { get; set; }
+        public string PendingIdentifier { get; set; }
     }
 }

Disco.Models/ClientServices/EnrolmentInformation/BaseBoard.cs

@@ -0,0 +1,14 @@
+namespace Disco.Models.ClientServices.EnrolmentInformation
+{
+    public class BaseBoard
+    {
+        public string[] ConfigOptions { get; set; }
+        public string Manufacturer { get; set; }
+        public string Model { get; set; }
+        public string PartNumber { get; set; }
+        public string Product { get; set; }
+        public string SerialNumber { get; set; }
+        public string SKU { get; set; }
+        public string Version { get; set; }
+    }
+}

Disco.Models/ClientServices/EnrolmentInformation/Battery.cs

@@ -0,0 +1,14 @@
+namespace Disco.Models.ClientServices.EnrolmentInformation
+{
+    public class Battery
+    {
+        public string Availability { get; set; }
+        public string Chemistry { get; set; }
+        public string Description { get; set; }
+        public uint? DesignCapacity { get; set; }
+        public ulong? DesignVoltage { get; set; }
+        public string DeviceID { get; set; }
+        public uint? FullChargeCapacity { get; set; }
+        public string Name { get; set; }
+    }
+}

Disco.Models/ClientServices/EnrolmentInformation/Bios.cs

@@ -0,0 +1,17 @@
+using System;
+
+namespace Disco.Models.ClientServices.EnrolmentInformation
+{
+    public class Bios
+    {
+        public string[] BIOSVersion { get; set; }
+        public string Manufacturer { get; set; }
+        public DateTime? ReleaseDate { get; set; }
+        public string SerialNumber { get; set; }
+        public string SMBIOSBIOSVersion { get; set; }
+        public ushort? SMBIOSMajorVersion { get; set; }
+        public ushort? SMBIOSMinorVersion { get; set; }
+        public byte? SystemBiosMajorVersion { get; set; }
+        public byte? SystemBiosMinorVersion { get; set; }
+    }
+}

Disco.Models/ClientServices/EnrolmentInformation/ComputerSystem.cs

@@ -0,0 +1,16 @@
+namespace Disco.Models.ClientServices.EnrolmentInformation
+{
+    public class ComputerSystem
+    {
+        public string ChassisSKUNumber { get; set; }
+        public short? CurrentTimeZone { get; set;}
+        public string Description { get; set; }
+        public string[] OEMStringArray { get; set; }
+        public string PCSystemType { get; set; }
+        public string PrimaryOwnerContact { get; set; }
+        public string PrimaryOwnerName { get; set; }
+        public string[] Roles { get; set; }
+        public string SystemSKUNumber { get; set; }
+        public string SystemType { get; set; }
+    }
+}

Disco.Models/ClientServices/EnrolmentInformation/DeviceHardware.cs

@@ -11,10 +11,13 @@ namespace Disco.Models.ClientServices.EnrolmentInformation
         public string Model { get; set; }
         public string ModelType { get; set; }
 
+        public List<Bios> Bios { get; set; }
+        public List<BaseBoard> BasebBoard { get; set; }
+        public List<ComputerSystem> ComputerSystem { get; set; }
         public List<Processor> Processors { get; set; }
         public List<PhysicalMemory> PhysicalMemory { get; set; }
         public List<DiskDrive> DiskDrives { get; set; }
         public List<NetworkAdapter> NetworkAdapters { get; set; }
-
+        public List<Battery> Batteries { get; set; }
     }
 }

Disco.Models/ClientServices/EnrolmentInformation/DiskDrive.cs

@@ -1,5 +1,4 @@
-using System;
-using System.Collections.Generic;
+using System.Collections.Generic;
 
 namespace Disco.Models.ClientServices.EnrolmentInformation
 {
@@ -12,8 +11,7 @@ namespace Disco.Models.ClientServices.EnrolmentInformation
         public string InterfaceType { get; set; }
         public string SerialNumber { get; set; }
         public string FirmwareRevision { get; set; }
-        public DateTime InstallDate { get; set; }
-        public ulong Size { get; set; }
+        public ulong? Size { get; set; }
 
         public List<DiskDrivePartition> Partitions { get; set; }
     }

Disco.Models/ClientServices/EnrolmentInformation/DiskDrivePartition.cs

@@ -1,16 +1,15 @@
-using System.Collections.Generic;
-
-namespace Disco.Models.ClientServices.EnrolmentInformation
+namespace Disco.Models.ClientServices.EnrolmentInformation
 {
     public class DiskDrivePartition
     {
-        public bool DeviceID { get; set; }
-        public bool Bootable { get; set; }
-        public bool BootPartition { get; set; }
-        public bool PrimaryParition { get; set; }
-        public ulong Size { get; set; }
-        public ulong StartingOffset { get; set; }
+        public string DeviceID { get; set; }
+        public bool? Bootable { get; set; }
+        public bool? BootPartition { get; set; }
+        public bool? PrimaryParition { get; set; }
+        public ulong? Size { get; set; }
+        public ulong? StartingOffset { get; set; }
+        public string Type { get; set; }
 
-        public List<DiskLogical> LogicalDisks { get; set; }
+        public DiskLogical LogicalDisk { get; set; }
     }
 }

Disco.Models/ClientServices/EnrolmentInformation/DiskLogical.cs

@@ -1,23 +1,15 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Disco.Models.ClientServices.EnrolmentInformation
+namespace Disco.Models.ClientServices.EnrolmentInformation
 {
     public class DiskLogical
     {
-
         public string DeviceID { get; set; }
         public string Description { get; set; }
-        public int DriveType { get; set; }
-        public int MediaType { get; set; }
+        public string DriveType { get; set; }
+        public string MediaType { get; set; }
         public string FileSystem { get; set; }
-        public ulong Size { get; set; }
-        public ulong FreeSpace { get; set; }
+        public ulong? Size { get; set; }
+        public ulong? FreeSpace { get; set; }
         public string VolumeName { get; set; }
         public string VolumeSerialNumber { get; set; }
-        
     }
 }

Disco.Models/ClientServices/EnrolmentInformation/PhysicalMemory.cs

@@ -1,10 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Disco.Models.ClientServices.EnrolmentInformation
+namespace Disco.Models.ClientServices.EnrolmentInformation
 {
     public class PhysicalMemory
     {
@@ -13,11 +7,10 @@ namespace Disco.Models.ClientServices.EnrolmentInformation
         public string Manufacturer { get; set; }
         public string PartNumber { get; set; }
 
-        public ulong Capacity { get; set; }
-        public int ClockSpeed { get; set; }
-        public int Voltage { get; set; }
-
-        public string Location { get; set; }
+        public ulong? Capacity { get; set; }
+        public uint? ConfiguredClockSpeed { get; set; }
+        public uint? Speed { get; set; }
 
+        public string DeviceLocator { get; set; }
     }
 }

Disco.Models/ClientServices/EnrolmentInformation/Processor.cs

@@ -1,10 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Disco.Models.ClientServices.EnrolmentInformation
+namespace Disco.Models.ClientServices.EnrolmentInformation
 {
     public class Processor
     {
@@ -13,9 +7,9 @@ namespace Disco.Models.ClientServices.EnrolmentInformation
         public string Name { get; set; }
         public string Description { get; set; }
         public string Architecture { get; set; }
-        public short Family { get; set; }
-        public int MaxClockSpeed { get; set; }
-        public int NumberOfCores { get; set; }
-        public int NumberOfLogicalProcessors { get; set; }
+        public ushort? Family { get; set; }
+        public uint? MaxClockSpeed { get; set; }
+        public uint? NumberOfCores { get; set; }
+        public uint? NumberOfLogicalProcessors { get; set; }
     }
 }

Disco.Models/Disco.Models.csproj

@@ -10,7 +10,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Disco.Models</RootNamespace>
     <AssemblyName>Disco.Models</AssemblyName>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6.2</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <TargetFrameworkProfile />
   </PropertyGroup>
@@ -34,8 +34,8 @@
     <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Newtonsoft.Json">
-      <HintPath>..\packages\Newtonsoft.Json.6.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
+    <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.13.0.2\lib\net45\Newtonsoft.Json.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.ComponentModel.DataAnnotations" />
@@ -49,6 +49,18 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="BI\Config\OrganisationAddress.cs" />
+    <Compile Include="Exporting\ExportFieldMetadata.cs" />
+    <Compile Include="Exporting\ExportFormat.cs" />
+    <Compile Include="Exporting\IExportRecord.cs" />
+    <Compile Include="Repository\Device\Flag\DeviceFlag.cs" />
+    <Compile Include="Repository\Device\Flag\DeviceFlagAssignment.cs" />
+    <Compile Include="Services\Devices\DeviceFlags\DeviceFlagExportOptions.cs" />
+    <Compile Include="Services\Devices\DeviceFlags\DeviceFlagExportRecord.cs" />
+    <Compile Include="Services\Expressions\Extensions\ImageExpressionFormat.cs" />
+    <Compile Include="ClientServices\EnrolmentInformation\BaseBoard.cs" />
+    <Compile Include="ClientServices\EnrolmentInformation\Battery.cs" />
+    <Compile Include="ClientServices\EnrolmentInformation\Bios.cs" />
+    <Compile Include="ClientServices\EnrolmentInformation\ComputerSystem.cs" />
     <Compile Include="ClientServices\EnrolmentInformation\DiskLogical.cs" />
     <Compile Include="ClientServices\EnrolmentInformation\DeviceHardware.cs" />
     <Compile Include="ClientServices\EnrolmentInformation\DiskDrive.cs" />
@@ -60,7 +72,14 @@
     <Compile Include="ClientServices\EnrolmentInformation\WirelessProfile.cs" />
     <Compile Include="ClientServices\EnrolmentInformation\WirelessProfileStore.cs" />
     <Compile Include="ClientServices\EnrolmentInformation\WirelessProfileTransformation.cs" />
+    <Compile Include="Repository\Device\DeviceBatchAttachment.cs" />
+    <Compile Include="Services\Devices\Importing\IDeviceImportColumn.cs" />
+    <Compile Include="Services\Devices\Importing\IDeviceImportDataReader.cs" />
+    <Compile Include="Services\Documents\DocumentField.cs" />
+    <Compile Include="Services\Documents\DocumentFieldType.cs" />
     <Compile Include="Services\Documents\DocumentTemplatePackage.cs" />
+    <Compile Include="Services\Documents\OnImportUserFlagRule.cs" />
+    <Compile Include="Exporting\IExportOptions.cs" />
     <Compile Include="Services\Jobs\LocationModes.cs" />
     <Compile Include="ClientServices\EnrolmentInformation\Certificate.cs" />
     <Compile Include="ClientServices\Register.cs" />
@@ -75,7 +94,7 @@
     <Compile Include="Services\Authorization\IClaimNavigatorItem.cs" />
     <Compile Include="Services\Authorization\IRoleToken.cs" />
     <Compile Include="Services\Documents\DocumentState.cs" />
-    <Compile Include="BI\Expressions\IImageExpressionResult.cs" />
+    <Compile Include="Services\Expressions\Extensions\IImageExpressionResult.cs" />
     <Compile Include="Services\Jobs\Statistics\DailyOpenedClosedItem.cs" />
     <Compile Include="ClientServices\EnrolResponse.cs" />
     <Compile Include="ClientServices\MacEnrol.cs" />
@@ -114,7 +133,7 @@
     <Compile Include="Repository\User\UserDetail.cs" />
     <Compile Include="Repository\User\AuthorizationRole.cs" />
     <Compile Include="Services\Devices\Exporting\DeviceExportRecord.cs" />
-    <Compile Include="Services\Devices\Exporting\DeviceExportResult.cs" />
+    <Compile Include="Exporting\ExportResult.cs" />
     <Compile Include="Services\Devices\Exporting\DeviceExportTypes.cs" />
     <Compile Include="Services\Devices\Exporting\DeviceExportOptions.cs" />
     <Compile Include="Services\Devices\Importing\DeviceImportFieldTypes.cs" />
@@ -135,10 +154,16 @@
     <Compile Include="Services\Jobs\JobLists\JobTableStatusQueueItemModel.cs" />
     <Compile Include="Services\Jobs\JobQueues\IJobQueueToken.cs" />
     <Compile Include="Services\Jobs\Noticeboards\IHeldDeviceItem.cs" />
+    <Compile Include="Services\Messaging\Email.cs" />
+    <Compile Include="Services\Messaging\EmailAttachment.cs" />
+    <Compile Include="Services\Users\Contact\UserContact.cs" />
+    <Compile Include="Services\Users\Contact\UserContactType.cs" />
     <Compile Include="Services\Searching\DeviceSearchResultItem.cs" />
     <Compile Include="Services\Searching\ISearchResultItem.cs" />
     <Compile Include="Services\Searching\JobSearchResultItem.cs" />
     <Compile Include="Services\Searching\UserSearchResultItem.cs" />
+    <Compile Include="Services\Users\UserFlags\UserFlagExportOptions.cs" />
+    <Compile Include="Services\Users\UserFlags\UserFlagExportRecord.cs" />
     <Compile Include="UI\BaseUIModel.cs" />
     <Compile Include="UI\Config\AuthorizationRole\ConfigAuthorizationRoleCreateModel.cs" />
     <Compile Include="UI\Config\AuthorizationRole\ConfigAuthorizationRoleIndexModel.cs" />
@@ -158,6 +183,7 @@
     <Compile Include="UI\Config\DeviceProfile\ConfigDeviceProfileIndexModel.cs" />
     <Compile Include="UI\Config\DeviceProfile\ConfigDeviceProfileIndexModelItem.cs" />
     <Compile Include="UI\Config\DeviceProfile\ConfigDeviceProfileShowModel.cs" />
+    <Compile Include="UI\Config\DocumentTemplate\ConfigDocumentTemplateBulkGenerate.cs" />
     <Compile Include="UI\Config\DocumentTemplate\ConfigDocumentTemplateCreatePackageModel.cs" />
     <Compile Include="UI\Config\DocumentTemplate\ConfigDocumentTemplateCreateModel.cs" />
     <Compile Include="UI\Config\DocumentTemplate\ConfigDocumentTemplateExpressionBrowserModel.cs" />
@@ -173,11 +199,17 @@
     <Compile Include="UI\Config\JobQueue\ConfigJobQueueIndexModel.cs" />
     <Compile Include="UI\Config\JobQueue\ConfigJobQueueShowModel.cs" />
     <Compile Include="UI\Config\Logging\ConfigLoggingIndexModel.cs" />
+    <Compile Include="UI\Config\Shared\ConfigSharedDeviceGroupDocumentTemplateBulkGenerate.cs" />
     <Compile Include="UI\Config\Shared\ConfigSharedTaskStatusModel.cs" />
     <Compile Include="UI\Config\Organisation\ConfigOrganisationIndexModel.cs" />
+    <Compile Include="UI\Config\DeviceFlag\ConfigDeviceFlagCreateModel.cs" />
+    <Compile Include="UI\Config\DeviceFlag\ConfigDeviceFlagExportModel.cs" />
+    <Compile Include="UI\Config\DeviceFlag\ConfigDeviceFlagIndexModel.cs" />
+    <Compile Include="UI\Config\DeviceFlag\ConfigDeviceFlagShowModel.cs" />
     <Compile Include="UI\Config\UserFlag\ConfigUserFlagCreateModel.cs" />
     <Compile Include="UI\Config\UserFlag\ConfigUserFlagIndexModel.cs" />
     <Compile Include="UI\Config\UserFlag\ConfigUserFlagShowModel.cs" />
+    <Compile Include="UI\Config\UserFlag\ConfigUserFlagExportModel.cs" />
     <Compile Include="UI\Device\DeviceAddOfflineModel.cs" />
     <Compile Include="UI\Device\DeviceExportModel.cs" />
     <Compile Include="UI\Device\DeviceImportHeadersModel.cs" />
@@ -199,6 +231,11 @@
   </ItemGroup>
   <ItemGroup />
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <ProjectExtensions>
+    <VisualStudio>
+      <UserProperties BuildVersion_StartDate="2000/1/1" />
+    </VisualStudio>
+  </ProjectExtensions>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">

Disco.Models/Exporting/ExportFieldMetadata.cs

@@ -0,0 +1,27 @@
+using System;
+
+namespace Disco.Models.Exporting
+{
+    public class ExportFieldMetadata<T> where T : IExportRecord
+    {
+        public string Name { get; set; }
+        public string ColumnName { get; set; }
+        public Type ValueType { get; set; }
+        public Func<T, object> Accessor { get; set; }
+        public Func<object, string> CsvEncoder { get; set; }
+
+        public ExportFieldMetadata(string name, Type valueType, Func<T, object> accessor, Func<object, string> csvEncoder)
+        {
+            Name = name;
+            ValueType = valueType;
+            Accessor = accessor;
+            CsvEncoder = csvEncoder;
+        }
+
+        public ExportFieldMetadata(string name, string columnName, Type valueType, Func<T, object> accessor, Func<object, string> csvEncoder)
+            : this(name, valueType, accessor, csvEncoder)
+        {
+            ColumnName = columnName;
+        }
+    }
+}

Disco.Models/Exporting/ExportFormat.cs

@@ -0,0 +1,8 @@
+namespace Disco.Models.Exporting
+{
+    public enum ExportFormat
+    {
+        Csv,
+        Xlsx,
+    }
+}

Disco.Models/Exporting/ExportResult.cs

@@ -0,0 +1,12 @@
+using System.IO;
+
+namespace Disco.Models.Services.Exporting
+{
+    public class ExportResult
+    {
+        public MemoryStream Result { get; set; }
+        public string Filename { get; set; }
+        public string MimeType { get; set; }
+        public int RecordCount { get; set; }
+    }
+}

Disco.Models/Exporting/IExportOptions.cs

@@ -0,0 +1,12 @@
+using Disco.Models.Exporting;
+
+namespace Disco.Models.Services.Exporting
+{
+    public interface IExportOptions
+    {
+        ExportFormat Format { get; }
+        string FilenamePrefix { get; }
+        string ExcelWorksheetName { get; }
+        string ExcelTableName { get; }
+    }
+}

Disco.Models/Exporting/IExportRecord.cs

@@ -0,0 +1,6 @@
+namespace Disco.Models.Exporting
+{
+    public interface IExportRecord
+    {
+    }
+}

Disco.Models/Properties/AssemblyInfo.cs

@@ -1,4 +1,4 @@
-using System.Reflection;
+using System.Reflection;
 using System.Runtime.InteropServices;
 
 // General Information about an assembly is controlled through the following 
@@ -31,5 +31,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.2.16320.1300")]
-[assembly: AssemblyFileVersion("2.2.16320.1300")]
+[assembly: AssemblyVersion("2.4.24270.0000")]
+[assembly: AssemblyFileVersion("2.4.24270.0000")]

Disco.Models/Repository/Attachment/AttachmentTypes.cs

@@ -4,6 +4,7 @@
     {
         Device,
         Job,
-        User
+        User,
+        DeviceBatch,
     }
 }

Disco.Models/Repository/Attachment/IAttachment.cs

@@ -20,5 +20,9 @@ namespace Disco.Models.Repository
         string DocumentTemplateId { get; set; }
 
         AttachmentTypes AttachmentType { get; }
+
+        string HandlerId { get; set; }
+        string HandlerReferenceId { get; set; }
+        string HandlerData { get; set; }
     }
 }

Disco.Models/Repository/Device/Device.cs

@@ -51,6 +51,22 @@ namespace Disco.Models.Repository
 
         [InverseProperty("DeviceSerialNumber")]
         public virtual IList<Job> Jobs { get; set; }
+        public virtual IList<DeviceFlagAssignment> DeviceFlagAssignments { get; set; }
+
+        /// <summary>
+        /// A list of the current device assignments, ordered by the most recent assignment date.
+        /// </summary>
+        [NotMapped]
+        public IList<DeviceUserAssignment> CurrentDeviceUserAssignments
+        {
+            get
+            {
+                return DeviceUserAssignments?
+                    .Where(dua => dua.UnassignedDate is null)
+                    .OrderByDescending(dua => dua.AssignedDate)
+                    .ToList();
+            }
+        }
 
         public override string ToString()
         {

Disco.Models/Repository/Device/DeviceAttachment.cs

@@ -21,6 +21,12 @@ namespace Disco.Models.Repository
 
         public string DocumentTemplateId { get; set; }
 
+        [StringLength(30)]
+        public string HandlerId { get; set; }
+        [StringLength(50)]
+        public string HandlerReferenceId { get; set; }
+        public string HandlerData { get; set; }
+
         [NotMapped]
         public object Reference { get { return DeviceSerialNumber; } }
 

Disco.Models/Repository/Device/DeviceBatch.cs

@@ -50,6 +50,7 @@ namespace Disco.Models.Repository
         [ForeignKey("DefaultDeviceModelId")]
         public virtual DeviceModel DefaultDeviceModel { get; set; }
 
+        public virtual IList<DeviceBatchAttachment> DeviceBatchAttachments { get; set; }
         public virtual IList<Device> Devices { get; set; }
 
         public override string ToString()

Disco.Models/Repository/Device/DeviceBatchAttachment.cs

@@ -0,0 +1,45 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Disco.Models.Repository
+{
+    public class DeviceBatchAttachment : IAttachment
+    {
+        [Key]
+        public int Id { get; set; }
+        public int DeviceBatchId { get; set; }
+        [Required]
+        public string TechUserId { get; set; }
+        [StringLength(500), Required]
+        public string Filename { get; set; }
+        [Required, StringLength(500)]
+        public string MimeType { get; set; }
+        public DateTime Timestamp { get; set; }
+        [Required, StringLength(500)]
+        public string Comments { get; set; }
+
+        [NotMapped]
+        public string HandlerId { get => null; set { } }
+        [NotMapped]
+        public string HandlerReferenceId { get => null; set { } }
+        [NotMapped]
+        public string HandlerData { get => null; set { } }
+
+        [NotMapped]
+        public object Reference => DeviceBatchId;
+
+        [NotMapped]
+        public AttachmentTypes AttachmentType => AttachmentTypes.DeviceBatch;
+
+        [NotMapped]
+        public string DocumentTemplateId { get => throw new NotSupportedException(); set => throw new NotSupportedException(); }
+
+
+        [InverseProperty(nameof(Repository.DeviceBatch.DeviceBatchAttachments)), ForeignKey(nameof(DeviceBatchId))]
+        public virtual DeviceBatch DeviceBatch { get; set; }
+
+        [ForeignKey("TechUserId")]
+        public virtual User TechUser { get; set; }
+    }
+}

Disco.Models/Repository/Device/DeviceDetail.cs

@@ -1,8 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 
 namespace Disco.Models.Repository
@@ -16,6 +12,14 @@ namespace Disco.Models.Repository
         public const string HardwareKeyACAdapter = "ACAdapter";
         public const string HardwareKeyBattery = "Battery";
         public const string HardwareKeyKeyboard = "Keyboard";
+        public const string HardwareKeyNetworkAdapters = "NetworkAdapters";
+        public const string HardwareKeyProcessors = "Processors";
+        public const string HardwareKeyPhysicalMemory = "PhysicalMemory";
+        public const string HardwareKeyDiskDrives = "DiskDrives";
+        public const string HardwareKeyBios = "Bios";
+        public const string HardwareKeyBaseBoard = "BaseBoard";
+        public const string HardwareKeyComputerSystem = "ComputerSystem";
+        public const string HardwareKeyBatteries = "Batteries";
 
         [Column(Order = 0), Key]
         public string DeviceSerialNumber { get; set; }

Disco.Models/Repository/Device/Flag/DeviceFlag.cs

@@ -0,0 +1,37 @@
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+
+namespace Disco.Models.Repository
+{
+    public class DeviceFlag
+    {
+        [Key]
+        public int Id { get; set; }
+
+        [Required, StringLength(100)]
+        public string Name { get; set; }
+
+        [StringLength(500), DataType(DataType.MultilineText)]
+        public string Description { get; set; }
+
+        [Required, StringLength(25)]
+        public string Icon { get; set; }
+        [Required, StringLength(10)]
+        public string IconColour { get; set; }
+
+        public string DevicesLinkedGroup { get; set; }
+        public string DeviceUsersLinkedGroup { get; set; }
+
+        [DataType(DataType.MultilineText)]
+        public string OnAssignmentExpression { get; set; }
+        [DataType(DataType.MultilineText)]
+        public string OnUnassignmentExpression { get; set; }
+
+        public virtual IList<DeviceFlagAssignment> DeviceFlagAssignments { get; set; }
+
+        public override string ToString()
+        {
+            return Name;
+        }
+    }
+}

Disco.Models/Repository/Device/Flag/DeviceFlagAssignment.cs

@@ -0,0 +1,44 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Disco.Models.Repository
+{
+    public class DeviceFlagAssignment
+    {
+        [Key]
+        public int Id { get; set; }
+        [Required]
+        public int DeviceFlagId { get; set; }
+        [Required]
+        public string DeviceSerialNumber { get; set; }
+
+        [Required]
+        public DateTime AddedDate { get; set; }
+        [Required]
+        public string AddedUserId { get; set; }
+        public DateTime? RemovedDate { get; set; }
+        public string RemovedUserId { get; set; }
+
+        public string Comments { get; set; }
+
+        public string OnAssignmentExpressionResult { get; set; }
+        public string OnUnassignmentExpressionResult { get; set; }
+
+        [ForeignKey(nameof(DeviceFlagId)), InverseProperty("DeviceFlagAssignments")]
+        public virtual DeviceFlag DeviceFlag { get; set; }
+
+        [ForeignKey(nameof(DeviceSerialNumber)), InverseProperty("DeviceFlagAssignments")]
+        public virtual Device Device { get; set; }
+
+        [ForeignKey("AddedUserId")]
+        public virtual User AddedUser { get; set; }
+        [ForeignKey("RemovedUserId")]
+        public virtual User RemovedUser { get; set; }
+
+        public override string ToString()
+        {
+            return $"Device Flag Id: {DeviceFlagId}; Device Serial Number: {DeviceSerialNumber}; Added: {AddedDate:s}";
+        }
+    }
+}

Disco.Models/Repository/DocumentTemplate/DocumentTemplate.cs

@@ -22,6 +22,7 @@ namespace Disco.Models.Repository
         public string OnGenerateExpression { get; set; }
         [DataType(DataType.MultilineText)]
         public string OnImportAttachmentExpression { get; set; }
+        public string OnImportUserFlagRules { get; set; }
 
         // Feature Request 2012-05-10 by G#: https://disco.uservoice.com/forums/159707-feedback/suggestions/2811092-document-template-option-flatten-form-on-generate
         public bool FlattenForm { get; set; }

Disco.Models/Repository/Job/JobAttachment.cs

@@ -22,6 +22,12 @@ namespace Disco.Models.Repository
 
         public string DocumentTemplateId { get; set; }
 
+        [StringLength(30)]
+        public string HandlerId { get; set; }
+        [StringLength(50)]
+        public string HandlerReferenceId { get; set; }
+        public string HandlerData { get; set; }
+
         [NotMapped]
         public object Reference { get { return JobId; } }
 

Disco.Models/Repository/Job/JobMeta/JobMetaInsurance.cs

@@ -1,7 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 
@@ -58,6 +55,10 @@ namespace Disco.Models.Repository
         [DisplayFormat(ApplyFormatInEditMode = true, ConvertEmptyStringToNull = true, DataFormatString = "{0:yyyy/MM/dd hh:mm tt}", HtmlEncode = false)]
         public DateTime? ClaimFormSentDate { get; set; }
         public string ClaimFormSentUserId { get; set; }
+        [StringLength(200)]
+        public string Insurer { get; set; }
+        [StringLength(200)]
+        public string InsurerReference { get; set; }
         
         [Required, ForeignKey("JobId")]
         public virtual Job Job { get; set; }

Disco.Models/Repository/User/User.cs

@@ -71,21 +71,40 @@ namespace Disco.Models.Repository
             return string.Format("{0} ({1})", this.DisplayName, this.UserId);
         }
 
-        public void UpdateSelf(User u)
+        public bool UpdateSelf(User u)
         {
+            var changed = false;
+
             if (!this.UserId.Equals(u.UserId, StringComparison.OrdinalIgnoreCase))
                 throw new ArgumentException("User Id's do not match", "u");
 
             if (this.Surname != u.Surname)
+            {
                 this.Surname = u.Surname;
+                changed = true;
+            }
             if (this.GivenName != u.GivenName)
+            {
                 this.GivenName = u.GivenName;
+                changed = true;
+            }
             if (this.DisplayName != u.DisplayName)
+            {
                 this.DisplayName = u.DisplayName;
+                changed = true;
+            }
             if (this.EmailAddress != u.EmailAddress)
+            {
                 this.EmailAddress = u.EmailAddress;
+                changed = true;
+            }
             if (this.PhoneNumber != u.PhoneNumber)
+            {
                 this.PhoneNumber = u.PhoneNumber;
+                changed = true;
+            }
+
+            return changed;
         }
     }
 }

Disco.Models/Repository/User/UserAttachment.cs

@@ -21,6 +21,12 @@ namespace Disco.Models.Repository
 
         public string DocumentTemplateId { get; set; }
 
+        [StringLength(30)]
+        public string HandlerId { get; set; }
+        [StringLength(50)]
+        public string HandlerReferenceId { get; set; }
+        public string HandlerData { get; set; }
+
         [NotMapped]
         public object Reference { get { return UserId; } }
 

Disco.Models/Services/Devices/DeviceFlags/DeviceFlagExportOptions.cs

@@ -0,0 +1,192 @@
+using Disco.Models.Exporting;
+using Disco.Models.Services.Exporting;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+
+namespace Disco.Models.Services.Devices.DeviceFlag
+{
+    public class DeviceFlagExportOptions : IExportOptions
+    {
+        public ExportFormat Format { get; set; }
+        public string FilenamePrefix { get; } = "DiscoDeviceFlagExport";
+        public string ExcelWorksheetName { get; } = "DeviceFlagExport";
+        public string ExcelTableName { get; } = "DeviceFlags";
+
+        [Required]
+        public List<int> DeviceFlagIds { get; set; } = new List<int>();
+
+        [Display(Name = "Current Only")]
+        public bool CurrentOnly { get; set; }
+
+        // Device Flag
+        [Display(ShortName = "Device Flag", Name = "Identifier", Description = "The identifier of the device flag")]
+        public bool Id { get; set; }
+        [Display(ShortName = "Device Flag", Name = "Name", Description = "The name of the device flag")]
+        public bool Name { get; set; }
+        [Display(ShortName = "Device Flag", Name = "Description", Description = "The description of the device flag")]
+        public bool Description { get; set; }
+        [Display(ShortName = "Device Flag", Name = "Icon", Description = "The icon assigned to the device flag")]
+        public bool Icon { get; set; }
+        [Display(ShortName = "Device Flag", Name = "Icon Colour", Description = "The icon colour assigned to the device flag")]
+        public bool IconColour { get; set; }
+        [Display(ShortName = "Device Flag", Name = "Assignment Identifier", Description = "The identifier of the device flag assignment")]
+        public bool AssignmentId { get; set; }
+        [Display(ShortName = "Device Flag", Name = "Added Date", Description = "The date the device flag was assigned to the user")]
+        public bool AddedDate { get; set; }
+        [Display(ShortName = "Device Flag", Name = "Added User Identifier", Description = "The identifier of the user who assigned the device flag")]
+        public bool AddedUserId { get; set; }
+        [Display(ShortName = "Device Flag", Name = "Removed Date", Description = "The date the device flag was unassigned from the user")]
+        public bool RemovedDate { get; set; }
+        [Display(ShortName = "Device Flag", Name = "Removed User Identifier", Description = "The identifier of the user who unassigned the device flag")]
+        public bool RemovedUserId { get; set; }
+        [Display(ShortName = "Device Flag", Name = "Comments", Description = "The comments associated with the device flag assignment")]
+        public bool Comments { get; set; }
+
+        // Device
+        [Display(ShortName = "Device", Name = "Serial Number", Description = "The device serial number")]
+        public bool DeviceSerialNumber { get; set; }
+        [Display(ShortName = "Device", Name = "Asset Number", Description = "The device asset number")]
+        public bool DeviceAssetNumber { get; set; }
+        [Display(ShortName = "Device", Name = "Location", Description = "The device location")]
+        public bool DeviceLocation { get; set; }
+        [Display(ShortName = "Device", Name = "Computer Name", Description = "The device computer name")]
+        public bool DeviceComputerName { get; set; }
+        [Display(ShortName = "Device", Name = "Last Network Logon", Description = "The last recorded time the device access the network")]
+        public bool DeviceLastNetworkLogon { get; set; }
+        [Display(ShortName = "Device", Name = "Created Date", Description = "The date the device was created in Disco ICT")]
+        public bool DeviceCreatedDate { get; set; }
+        [Display(ShortName = "Device", Name = "First Enrolled Date", Description = "The date the device was first enrolled in Disco ICT")]
+        public bool DeviceFirstEnrolledDate { get; set; }
+        [Display(ShortName = "Device", Name = "Last Enrolled Date", Description = "The date the device was last enrolled in Disco ICT")]
+        public bool DeviceLastEnrolledDate { get; set; }
+        [Display(ShortName = "Device", Name = "Enrolment Trusted", Description = "The device is trusted to complete an unauthenticated enrolment")]
+        public bool DeviceAllowUnauthenticatedEnrol { get; set; }
+        [Display(ShortName = "Device", Name = "Decommissioned Date", Description = "The date the device was decommissioned in Disco ICT")]
+        public bool DeviceDecommissionedDate { get; set; }
+        [Display(ShortName = "Device", Name = "Decommissioned Reason", Description = "The reason the device was decommissioned")]
+        public bool DeviceDecommissionedReason { get; set; }
+
+        public bool HasDeviceOptions()
+        {
+            return DeviceSerialNumber ||
+                DeviceAssetNumber ||
+                DeviceLocation ||
+                DeviceComputerName ||
+                DeviceLastNetworkLogon ||
+                DeviceCreatedDate ||
+                DeviceFirstEnrolledDate ||
+                DeviceLastEnrolledDate ||
+                DeviceAllowUnauthenticatedEnrol ||
+                DeviceDecommissionedDate ||
+                DeviceDecommissionedReason;
+        }
+
+        // Model
+        [Display(ShortName = "Model", Name = "Identifier", Description = "The identifier of the device model associated with the device")]
+        public bool ModelId { get; set; }
+        [Display(ShortName = "Model", Name = "Description", Description = "The description of the device model associated with the device")]
+        public bool ModelDescription { get; set; }
+        [Display(ShortName = "Model", Name = "Manufacturer", Description = "The manufacturer of the device model associated with the device")]
+        public bool ModelManufacturer { get; set; }
+        [Display(ShortName = "Model", Name = "Model", Description = "The model of the device model associated with the device")]
+        public bool ModelModel { get; set; }
+        [Display(ShortName = "Model", Name = "Type", Description = "The type of device model associated with the device")]
+        public bool ModelType { get; set; }
+        public bool HasDeviceModelOptions()
+        {
+            return ModelId ||
+                ModelDescription ||
+                ModelManufacturer ||
+                ModelModel ||
+                ModelType;
+        }
+
+        // Batch
+        [Display(ShortName = "Batch", Name = "Identifier", Description = "The identifier of the device batch associated with the device")]
+        public bool BatchId { get; set; }
+        [Display(ShortName = "Batch", Name = "Name", Description = "The name of the device batch associated with the device")]
+        public bool BatchName { get; set; }
+        [Display(ShortName = "Batch", Name = "Purchase Date", Description = "The purchase date of the device batch associated with the device")]
+        public bool BatchPurchaseDate { get; set; }
+        [Display(ShortName = "Batch", Name = "Supplier", Description = "The supplier of the device batch associated with the device")]
+        public bool BatchSupplier { get; set; }
+        [Display(ShortName = "Batch", Name = "Unit Cost", Description = "The unit cost of the device batch associated with the device")]
+        public bool BatchUnitCost { get; set; }
+        [Display(ShortName = "Batch", Name = "Warranty Valid Until Date", Description = "The warranty valid until date of the device batch associated with the device")]
+        public bool BatchWarrantyValidUntilDate { get; set; }
+        [Display(ShortName = "Batch", Name = "Insured Date", Description = "The insured date of the device batch associated with the device")]
+        public bool BatchInsuredDate { get; set; }
+        [Display(ShortName = "Batch", Name = "Insurance Supplier", Description = "The insurance supplier of the device batch associated with the device")]
+        public bool BatchInsuranceSupplier { get; set; }
+        [Display(ShortName = "Batch", Name = "Insured Until Date", Description = "The insured until date of the device batch associated with the device")]
+        public bool BatchInsuredUntilDate { get; set; }
+        public bool HasDeviceBatchOptions()
+        {
+            return BatchId ||
+                BatchName ||
+                BatchPurchaseDate ||
+                BatchSupplier ||
+                BatchUnitCost ||
+                BatchWarrantyValidUntilDate ||
+                BatchInsuredDate ||
+                BatchInsuranceSupplier ||
+                BatchInsuredUntilDate;
+        }
+
+        // Profile
+        [Display(ShortName = "Profile", Name = "Identifier", Description = "The identifier of the device profile associated with the device")]
+        public bool ProfileId { get; set; }
+        [Display(ShortName = "Profile", Name = "Name", Description = "The name of the device profile associated with the device")]
+        public bool ProfileName { get; set; }
+        [Display(ShortName = "Profile", Name = "Short Name", Description = "The short name of the device profile associated with the device")]
+        public bool ProfileShortName { get; set; }
+        public bool HasDeviceProfileOptions()
+        {
+            return ProfileId ||
+                ProfileName ||
+                ProfileShortName;
+        }
+
+        // Assigned User
+        [Display(ShortName = "Assigned User", Name = "Identifier", Description = "The identifier of the user assigned to the device flag")]
+        public bool AssignedUserId { get; set; }
+        [Display(ShortName = "Assigned User", Name = "Display Name", Description = "The display name of the user assigned to the device flag")]
+        public bool AssignedUserDisplayName { get; set; }
+        [Display(ShortName = "Assigned User", Name = "Surname", Description = "The surname of the user assigned to the device flag")]
+        public bool AssignedUserSurname { get; set; }
+        [Display(ShortName = "Assigned User", Name = "Given Name", Description = "The given name of the user assigned to the device flag")]
+        public bool AssignedUserGivenName { get; set; }
+        [Display(ShortName = "Assigned User", Name = "Phone Number", Description = "The phone number of the user assigned to the device flag")]
+        public bool AssignedUserPhoneNumber { get; set; }
+        [Display(ShortName = "Assigned User", Name = "Email Address", Description = "The email address of the user assigned to the device flag")]
+        public bool AssignedUserEmailAddress { get; set; }
+        [Display(ShortName = "Assigned User", Name = "Custom Details", Description = "The custom details provided by plugins for the user assigned to the device flag")]
+        public bool AssignedUserDetailCustom { get; set; }
+        public bool HasAssignedUserOptions()
+        {
+            return AssignedUserId ||
+                AssignedUserDisplayName ||
+                AssignedUserSurname ||
+                AssignedUserGivenName ||
+                AssignedUserPhoneNumber ||
+                AssignedUserEmailAddress;
+        }
+
+        public static DeviceFlagExportOptions DefaultOptions()
+        {
+            return new DeviceFlagExportOptions()
+            {
+                Format = ExportFormat.Xlsx,
+                CurrentOnly = true,
+                Name = true,
+                AddedDate = true,
+                DeviceSerialNumber = true,
+                ModelDescription = true,
+                ProfileName = true,
+                AssignedUserId = true,
+                AssignedUserDisplayName = true,
+                Comments = true,
+            };
+        }
+    }
+}

Disco.Models/Services/Devices/DeviceFlags/DeviceFlagExportRecord.cs

@@ -0,0 +1,12 @@
+using Disco.Models.Exporting;
+using Disco.Models.Repository;
+using System.Collections.Generic;
+
+namespace Disco.Models.Services.Devices.DeviceFlag
+{
+    public class DeviceFlagExportRecord : IExportRecord
+    {
+        public DeviceFlagAssignment Assignment { get; set; }
+        public Dictionary<string, string> AssignedUserCustomDetails { get; set; }
+    }
+}

Disco.Models/Services/Devices/Exporting/DeviceExportOptions.cs

@@ -1,21 +1,18 @@
-using System;
-using System.Collections.Generic;
+using Disco.Models.Exporting;
+using Disco.Models.Services.Exporting;
 using System.ComponentModel.DataAnnotations;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace Disco.Models.Services.Devices.Exporting
 {
-    public class DeviceExportOptions
+    public class DeviceExportOptions : IExportOptions
     {
         public DeviceExportTypes ExportType { get; set; }
         public int? ExportTypeTargetId { get; set; }
         
-        /// <summary>
-        /// Adds '=' to the beginning of the string to stop Excel removing the leading zeros
-        /// </summary>
-        public bool ExcelCsvFormat { get; set; }
+        public ExportFormat Format { get; set; }
+        public string FilenamePrefix { get; } = "DiscoDeviceExport";
+        public string ExcelWorksheetName { get; } = "DeviceExport";
+        public string ExcelTableName { get; } = "Devices";
 
         // Device
         [Display(ShortName = "Device", Name = "Serial Number", Description = "The device serial number")]
@@ -28,31 +25,19 @@ namespace Disco.Models.Services.Devices.Exporting
         public bool DeviceComputerName { get; set; }
         [Display(ShortName = "Device", Name = "Last Network Logon", Description = "The last recorded time the device access the network")]
         public bool DeviceLastNetworkLogon { get; set; }
-        [Display(ShortName = "Device", Name = "Created Date", Description = "The date the device was created in Disco")]
+        [Display(ShortName = "Device", Name = "Created Date", Description = "The date the device was created in Disco ICT")]
         public bool DeviceCreatedDate { get; set; }
-        [Display(ShortName = "Device", Name = "First Enrolled Date", Description = "The date the device was first enrolled in Disco")]
+        [Display(ShortName = "Device", Name = "First Enrolled Date", Description = "The date the device was first enrolled in Disco ICT")]
         public bool DeviceFirstEnrolledDate { get; set; }
-        [Display(ShortName = "Device", Name = "Last Enrolled Date", Description = "The date the device was last enrolled in Disco")]
+        [Display(ShortName = "Device", Name = "Last Enrolled Date", Description = "The date the device was last enrolled in Disco ICT")]
         public bool DeviceLastEnrolledDate { get; set; }
         [Display(ShortName = "Device", Name = "Enrolment Trusted", Description = "The device is trusted to complete an unauthenticated enrolment")]
         public bool DeviceAllowUnauthenticatedEnrol { get; set; }
-        [Display(ShortName = "Device", Name = "Decommissioned Date", Description = "The date the device was decommissioned in Disco")]
+        [Display(ShortName = "Device", Name = "Decommissioned Date", Description = "The date the device was decommissioned in Disco ICT")]
         public bool DeviceDecommissionedDate { get; set; }
         [Display(ShortName = "Device", Name = "Decommissioned Reason", Description = "The reason the device was decommissioned")]
         public bool DeviceDecommissionedReason { get; set; }
 
-        // Details
-        [Display(ShortName = "Details", Name = "LAN MAC Address", Description = "The LAN MAC Address associated with the device")]
-        public bool DetailLanMacAddress { get; set; }
-        [Display(ShortName = "Details", Name = "Wireless LAN MAC Address", Description = "The Wireless LAN MAC Address associated with the device")]
-        public bool DetailWLanMacAddress { get; set; }
-        [Display(ShortName = "Details", Name = "AC Adapter", Description = "The AC Adapter associated with the device")]
-        public bool DetailACAdapter { get; set; }
-        [Display(ShortName = "Details", Name = "Battery", Description = "The Battery associated with the device")]
-        public bool DetailBattery { get; set; }
-        [Display(ShortName = "Details", Name = "Keyboard", Description = "The Keyboard associated with the device")]
-        public bool DetailKeyboard { get; set; }
-
         // Model
         [Display(ShortName = "Model", Name = "Identifier", Description = "The identifier of the device model associated with the device")]
         public bool ModelId { get; set; }
@@ -108,6 +93,8 @@ namespace Disco.Models.Services.Devices.Exporting
         public bool AssignedUserPhoneNumber { get; set; }
         [Display(ShortName = "Assigned User", Name = "Email Address", Description = "The email address of the user assigned to the device")]
         public bool AssignedUserEmailAddress { get; set; }
+        [Display(ShortName = "Assigned User", Name = "Custom Details", Description = "The custom details provided by plugins for the user assigned to the device")]
+        public bool AssignedUserDetailCustom { get; set; }
 
         // Jobs
         [Display(ShortName = "Jobs", Name = "Count", Description = "The total number of jobs associated with the device")]
@@ -120,22 +107,41 @@ namespace Disco.Models.Services.Devices.Exporting
         public bool AttachmentsCount { get; set; }
 
         // Certificates
-        [Display(ShortName = "Certificates", Name = "Name", Description = "The name of the most recently assigned active certificate associated with the device")]
-        public bool CertificateName { get; set; }
-        [Display(ShortName = "Certificates", Name = "Allocated Date", Description = "The allocated date of the most recently assigned active certificate associated with the device")]
-        public bool CertificateAllocatedDate { get; set; }
-        [Display(ShortName = "Certificates", Name = "Expiration Date", Description = "The expiration date of the most recently assigned active certificate associated with the device")]
-        public bool CertificateExpirationDate { get; set; }
-        [Display(ShortName = "Certificates", Name = "Provider Id", Description = "The provider identifier of the most recently assigned active certificate associated with the device")]
-        public bool CertificateProviderId { get; set; }
+        [Display(ShortName = "Certificates", Name = "Certificates", Description = "The assigned active certificates associated with the device")]
+        public bool Certificates { get; set; }
 
+        // Details
+        [Display(ShortName = "Details", Name = "BIOS", Description = "The BIOS associated with the device")]
+        public bool DetailBios { get; set; }
+        [Display(ShortName = "Details", Name = "Base Board", Description = "The Base Board associated with the device")]
+        public bool DetailBaseBoard { get; set; }
+        [Display(ShortName = "Details", Name = "System", Description = "The System information associated with the device")]
+        public bool DetailComputerSystem { get; set; }
+        [Display(ShortName = "Details", Name = "Processors", Description = "The CPU Processors associated with the device")]
+        public bool DetailProcessors { get; set; }
+        [Display(ShortName = "Details", Name = "Memory", Description = "The Memory/RAM associated with the device")]
+        public bool DetailMemory { get; set; }
+        [Display(ShortName = "Details", Name = "Disk Drives", Description = "The Disk Drives associated with the device")]
+        public bool DetailDiskDrives { get; set; }
+        [Display(ShortName = "Details", Name = "LAN Adapters", Description = "The LAN Adapters associated with the device")]
+        public bool DetailLanAdapters { get; set; }
+        [Display(ShortName = "Details", Name = "Wireless LAN Adapters", Description = "The Wireless LAN Adapters associated with the device")]
+        public bool DetailWLanAdapters { get; set; }
+        [Display(ShortName = "Details", Name = "AC Adapter", Description = "The AC Adapter associated with the device")]
+        public bool DetailACAdapter { get; set; }
+        [Display(ShortName = "Details", Name = "Battery", Description = "The manually entered battery associated with the device")]
+        public bool DetailBatteries { get; set; }
+        [Display(ShortName = "Details", Name = "Batteries", Description = "The reported batteries associated with the device")]
+        public bool DetailBattery { get; set; }
+        [Display(ShortName = "Details", Name = "Keyboard", Description = "The Keyboard associated with the device")]
+        public bool DetailKeyboard { get; set; }
 
         public static DeviceExportOptions DefaultOptions()
         {
             return new DeviceExportOptions()
             {
                 ExportType = DeviceExportTypes.All,
-                ExcelCsvFormat = true,
+                Format = ExportFormat.Xlsx,
                 DeviceSerialNumber = true,
                 ModelId = true,
                 ProfileId = true,

Disco.Models/Services/Devices/Exporting/DeviceExportRecord.cs

@@ -1,15 +1,27 @@
-using Disco.Models.Repository;
+using Disco.Models.ClientServices.EnrolmentInformation;
+using Disco.Models.Exporting;
+using Disco.Models.Repository;
 using System;
 using System.Collections.Generic;
 
 namespace Disco.Models.Services.Devices.Exporting
 {
-    public class DeviceExportRecord
+    public class DeviceExportRecord : IExportRecord
     {
         public Device Device { get; set; }
 
         // Details
-        public IEnumerable<DeviceDetail> DeviceDetails { get; set; }
+        public IList<DeviceDetail> DeviceDetails { get; set; }
+        public List<Bios> DeviceDetailBios { get; set; }
+        public List<BaseBoard> DeviceDetailBaseBoard { get; set; }
+        public List<ComputerSystem> DeviceDetailComputerSystem { get; set; }
+        public List<Processor> DeviceDetailProcessors { get; set; }
+        public List<PhysicalMemory> DeviceDetailPhysicalMemory { get; set; }
+        public List<DiskDrive> DeviceDetailDiskDrives { get; set; }
+        public List<NetworkAdapter> DeviceDetailNetworkAdapters { get; set; }
+        public List<string> DeviceDetailLanMacAddresses { get; set; }
+        public List<string> DeviceDetailWlanMacAddresses { get; set; }
+        public List<Battery> DeviceDetailBatteries { get; set; }
 
         // Model
         public int? ModelId { get; set; }
@@ -37,6 +49,8 @@ namespace Disco.Models.Services.Devices.Exporting
         // User
         public DeviceUserAssignment DeviceUserAssignment { get; set; }
         public User AssignedUser { get; set; }
+        public IList<UserDetail> AssignedUserDetails { get; set; }
+        public Dictionary<string, string> AssignedUserCustomDetails { get; set; }
 
         // Jobs
         public int JobsTotalCount { get; set; }
@@ -46,6 +60,6 @@ namespace Disco.Models.Services.Devices.Exporting
         public int AttachmentsCount { get; set; }
 
         // Certificates
-        public DeviceCertificate DeviceCertificate { get; set; }
+        public IEnumerable<DeviceCertificate> DeviceCertificates { get; set; }
     }
 }

Disco.Models/Services/Devices/Exporting/DeviceExportResult.cs

@@ -1,10 +0,0 @@
-using System.IO;
-
-namespace Disco.Models.Services.Devices.Exporting
-{
-    public class DeviceExportResult
-    {
-        public MemoryStream CsvResult { get; set; }
-        public int RecordCount { get; set; }
-    }
-}

Disco.Models/Services/Devices/Exporting/DeviceExportTypes.cs

@@ -1,10 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Disco.Models.Services.Devices.Exporting
+namespace Disco.Models.Services.Devices.Exporting
 {
     public enum DeviceExportTypes
     {

Disco.Models/Services/Devices/Importing/DeviceImportFieldTypes.cs

@@ -1,9 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.ComponentModel.DataAnnotations;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+using System.ComponentModel.DataAnnotations;
 
 namespace Disco.Models.Services.Devices.Importing
 {
@@ -11,13 +6,15 @@ namespace Disco.Models.Services.Devices.Importing
     {
         [Required, Display(Name = "Device Serial Number", Description = "The device serial number")]
         DeviceSerialNumber,
+        [Display(Name = "Device Computer Name", Description = "The device computer name")]
+        DeviceComputerName,
         [Display(Name = "Device Asset Number", Description = "The device asset number")]
         DeviceAssetNumber,
         [Display(Name = "Device Location", Description = "The device location")]
         DeviceLocation,
         [Display(Name = "Device Enrolment Trusted", Description = "The device is trusted to complete an unauthenticated enrolment")]
         DeviceAllowUnauthenticatedEnrol,
-        [Display(Name = "Device Decommissioned Date", Description = "The date the device was decommissioned in Disco")]
+        [Display(Name = "Device Decommissioned Date", Description = "The date the device was decommissioned in Disco ICT")]
         DeviceDecommissionedDate,
         [Display(Name = "Device Decommissioned Reason", Description = "The reason the device was decommissioned")]
         DeviceDecommissionedReason,

Disco.Models/Services/Devices/Importing/IDeviceImportColumn.cs

@@ -0,0 +1,14 @@
+using System;
+
+namespace Disco.Models.Services.Devices.Importing
+{
+    public interface IDeviceImportColumn
+    {
+        int Index { get; }
+        string Name { get; }
+        DeviceImportFieldTypes Type { get; }
+        Type Handler { get; }
+
+        IDeviceImportField GetHandlerInstance();
+    }
+}

Disco.Models/Services/Devices/Importing/IDeviceImportContext.cs

@@ -1,8 +1,5 @@
 using System;
 using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace Disco.Models.Services.Devices.Importing
 {
@@ -10,11 +7,19 @@ namespace Disco.Models.Services.Devices.Importing
     {
         string SessionId { get; }
         string Filename { get; }
-        List<Tuple<string, DeviceImportFieldTypes>> Header { get; }
-        List<Tuple<string, DeviceImportFieldTypes, Func<string[], string>, Type>> ParsedHeaders { get; }
-        List<string[]> RawData { get; }
+        string DatasetName { get; }
+        int ColumnCount { get; }
+        IEnumerable<IDeviceImportColumn> Columns { get; }
+        IDeviceImportColumn GetColumn(int Index);
+        void SetColumnType(int Index, DeviceImportFieldTypes Type);
+        int? GetColumnByType(DeviceImportFieldTypes FieldType);
 
-        List<IDeviceImportRecord> Records { get; }
-        int AffectedRecords { get; }
+        int RecordCount { get; }
+
+        IDeviceImportDataReader GetDataReader();
+        IEnumerable<KeyValuePair<DeviceImportFieldTypes, Type>> GetFieldHandlers();
+
+        List<IDeviceImportRecord> Records { get; set; }
+        int AffectedRecords { get; set; }
     }
 }

Disco.Models/Services/Devices/Importing/IDeviceImportDataReader.cs

@@ -0,0 +1,33 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Disco.Models.Services.Devices.Importing
+{
+    public interface IDeviceImportDataReader : IDisposable
+    {
+        void Reset();
+        bool Read();
+
+        int Index { get; }
+
+        int GetRowNumber(int Index);
+
+        string GetString(int ColumnIndex);
+        IEnumerable<string> GetStrings(int ColumnIndex);
+
+        bool TryGetNullableInt(int ColumnIndex, out int? value);
+
+        bool TryGetNullableBool(int ColumnIndex, out bool? value);
+
+        bool TryGetNullableDateTime(int ColumnIndex, out DateTime? value);
+
+        bool TestAllNotEmpty(int ColumnIndex);
+        bool TestAllNullableInt(int ColumnIndex);
+        bool TestAllInt(int ColumnIndex);
+        bool TestAllNullableBool(int ColumnIndex);
+        bool TestAllNullableDateTime(int ColumnIndex);
+    }
+}

Disco.Models/Services/Devices/Importing/IDeviceImportField.cs

@@ -1,9 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Data;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+using System.Data;
 
 namespace Disco.Models.Services.Devices.Importing
 {

Disco.Models/Services/Devices/Importing/IDeviceImportRecord.cs

@@ -9,6 +9,7 @@ namespace Disco.Models.Services.Devices.Importing
 {
     public interface IDeviceImportRecord
     {
+        int Index { get; }
         string DeviceSerialNumber { get; }
 
         IEnumerable<IDeviceImportField> Fields { get; }