Files
Disco/Disco.BI/BI/Extensions/JobExtensions.cs
T
2013-05-06 20:28:28 +10:00

297 lines
13 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Disco.Models.Repository;
using Disco.Data.Repository;
using System.IO;
using Disco.Models.BI.DocumentTemplates;
using Disco.Services.Plugins;
using Disco.Models.BI.Job;
namespace Disco.BI.Extensions
{
public static class JobExtensions
{
public static JobAttachment CreateAttachment(this Job Job, DiscoDataContext dbContext, User CreatorUser, string Filename, string MimeType, string Comments, Stream Content, DocumentTemplate DocumentTemplate = null, byte[] PdfThumbnail = null)
{
if (string.IsNullOrEmpty(MimeType) || MimeType.Equals("unknown/unknown", StringComparison.InvariantCultureIgnoreCase))
MimeType = Interop.MimeTypes.ResolveMimeType(Filename);
JobAttachment ja = new JobAttachment()
{
JobId = Job.Id,
TechUserId = CreatorUser.Id,
Filename = Filename,
MimeType = MimeType,
Timestamp = DateTime.Now,
Comments = Comments
};
if (DocumentTemplate != null)
ja.DocumentTemplateId = DocumentTemplate.Id;
dbContext.JobAttachments.Add(ja);
dbContext.SaveChanges();
ja.SaveAttachment(dbContext, Content);
Content.Position = 0;
if (PdfThumbnail == null)
ja.GenerateThumbnail(dbContext, Content);
else
ja.SaveThumbnailAttachment(dbContext, PdfThumbnail);
return ja;
}
public static Tuple<string, string> Status(this Job j)
{
var statusId = j.CalculateStatusId();
return new Tuple<string, string>(statusId, JobBI.Utilities.JobStatusDescription(statusId, j));
}
public static JobTableModel.JobTableItemModelIncludeStatus ToJobTableItemModelIncludeStatus(this Job j)
{
var i = new JobTableModel.JobTableItemModelIncludeStatus()
{
Id = j.Id,
OpenedDate = j.OpenedDate,
ClosedDate = j.ClosedDate,
TypeId = j.JobTypeId,
TypeDescription = j.JobType.Description,
Location = j.DeviceHeldLocation,
WaitingForUserAction = j.WaitingForUserAction,
DeviceReadyForReturn = j.DeviceReadyForReturn,
DeviceHeld = j.DeviceHeld,
DeviceReturnedDate = j.DeviceReturnedDate
};
if (j.Device != null)
{
i.DeviceSerialNumber = j.DeviceSerialNumber;
i.DeviceModelDescription = j.Device.DeviceModel.Description;
i.DeviceAddressId = j.Device.DeviceProfile.DefaultOrganisationAddress;
if (j.JobMetaWarranty != null)
{
i.JobMetaWarranty_ExternalReference = j.JobMetaWarranty.ExternalReference;
i.JobMetaWarranty_ExternalCompletedDate = j.JobMetaWarranty.ExternalCompletedDate;
i.JobMetaWarranty_ExternalName = j.JobMetaWarranty.ExternalName;
}
if (j.JobMetaNonWarranty != null)
{
i.JobMetaNonWarranty_RepairerLoggedDate = j.JobMetaNonWarranty.RepairerLoggedDate;
i.JobMetaNonWarranty_RepairerCompletedDate = j.JobMetaNonWarranty.RepairerCompletedDate;
i.JobMetaNonWarranty_AccountingChargeAddedDate = j.JobMetaNonWarranty.AccountingChargeAddedDate;
i.JobMetaNonWarranty_AccountingChargePaidDate = j.JobMetaNonWarranty.AccountingChargePaidDate;
i.JobMetaNonWarranty_AccountingChargeRequiredDate = j.JobMetaNonWarranty.AccountingChargeRequiredDate;
i.JobMetaNonWarranty_IsInsuranceClaim = j.JobMetaNonWarranty.IsInsuranceClaim;
i.JobMetaNonWarranty_RepairerName = j.JobMetaNonWarranty.RepairerName;
if (j.JobMetaInsurance != null)
{
i.JobMetaInsurance_ClaimFormSentDate = j.JobMetaInsurance.ClaimFormSentDate;
}
}
}
if (j.User != null)
{
i.UserId = j.UserId;
i.UserDisplayName = j.User.DisplayName;
}
if (j.OpenedTechUser != null)
{
i.OpenedTechUserId = j.OpenedTechUserId;
i.OpenedTechUserDisplayName = j.OpenedTechUser.DisplayName;
}
return i;
}
public static string CalculateStatusId(this Job j)
{
return j.ToJobTableItemModelIncludeStatus().CalculateStatusId();
}
public static string CalculateStatusId(this JobTableModel.JobTableItemModelIncludeStatus j)
{
if (j.ClosedDate.HasValue)
return Job.JobStatusIds.Closed;
if (j.TypeId == JobType.JobTypeIds.HWar)
{
if (!string.IsNullOrEmpty(j.JobMetaWarranty_ExternalReference) && !j.JobMetaWarranty_ExternalCompletedDate.HasValue)
return Job.JobStatusIds.AwaitingWarrantyRepair; // Job Logged - but not marked as completed
}
if (j.TypeId == JobType.JobTypeIds.HNWar)
{
if (j.JobMetaNonWarranty_RepairerLoggedDate.HasValue && !j.JobMetaNonWarranty_RepairerCompletedDate.HasValue)
return Job.JobStatusIds.AwaitingRepairs; // Repairs logged - but not complete
if (j.JobMetaNonWarranty_AccountingChargeAddedDate.HasValue && !j.JobMetaNonWarranty_AccountingChargePaidDate.HasValue)
return Job.JobStatusIds.AwaitingAccountingPayment; // Accounting Charge Added, but not paid
if (j.JobMetaNonWarranty_AccountingChargeRequiredDate.HasValue && (!j.JobMetaNonWarranty_AccountingChargePaidDate.HasValue || !j.JobMetaNonWarranty_AccountingChargeAddedDate.HasValue))
return Job.JobStatusIds.AwaitingAccountingCharge; // Accounting Charge Required, but not added or paid
if (j.JobMetaNonWarranty_RepairerLoggedDate.HasValue && j.JobMetaNonWarranty_IsInsuranceClaim.Value && !j.JobMetaInsurance_ClaimFormSentDate.HasValue)
return Job.JobStatusIds.AwaitingInsuranceProcessing; // Is insurance claim, but no Claim Form Sent
}
if (j.WaitingForUserAction.HasValue)
return Job.JobStatusIds.AwaitingUserAction; // Awaiting for User
if (j.DeviceReadyForReturn.HasValue && !j.DeviceReturnedDate.HasValue)
return Job.JobStatusIds.AwaitingDeviceReturn; // Device not returned to User
return Job.JobStatusIds.Open;
}
public static List<DocumentTemplate> AvailableDocumentTemplates(this Job j, DiscoDataContext dbContext, User User, DateTime TimeStamp)
{
var dts = dbContext.DocumentTemplates.Include("JobSubTypes")
.Where(dt => dt.Scope == DocumentTemplate.DocumentTemplateScopes.Job)
.ToList();
foreach (var dt in dts.ToArray())
{
if (dt.JobSubTypes.Count != 0)
{ // Filter Applied
bool match = false;
foreach (var st in j.JobSubTypes)
{
if (dt.JobSubTypes.Contains(st))
{
match = true;
break;
}
}
if (!match)
dts.Remove(dt);
}
}
// Evaluate Filters
dts = dts.Where(dt => dt.FilterExpressionMatches(j, dbContext, User, TimeStamp, DocumentState.DefaultState())).ToList();
return dts;
}
public static DateTime ValidateDateAfterOpened(this Job j, DateTime d)
{
if (d < j.OpenedDate)
{
if (d > j.OpenedDate.AddMinutes(-1))
return j.OpenedDate;
else
throw new ArgumentException("The Date must be >= the Open Date.", "d");
}
return d;
}
public static string GenerateFaultDescription(this Job j, DiscoDataContext dbContext)
{
StringBuilder sb = new StringBuilder();
sb.AppendLine("Faulty Components:");
foreach (var jst in j.JobSubTypes)
sb.Append("- ").AppendLine(jst.Description).AppendLine(" - ");
return sb.ToString();
}
public static string GenerateFaultDescriptionFooter(this Job j, DiscoDataContext dbContext, PluginFeatureManifest WarrantyProviderDefinition)
{
var versionDisco = System.Reflection.Assembly.GetExecutingAssembly().GetName().Version;
return string.Format("Automation by Disco v{0}.{1}.{2:0000}.{3:0000} (Provider: {4} v{5})",
versionDisco.Major, versionDisco.Minor, versionDisco.Build, versionDisco.Revision, WarrantyProviderDefinition.Id, WarrantyProviderDefinition.PluginManifest.Version.ToString(4));
}
public static void UpdateSubTypes(this Job j, DiscoDataContext dbContext, List<JobSubType> SubTypes, bool AddComponents, User TechUser)
{
if (SubTypes == null || SubTypes.Count == 0)
throw new ArgumentException("The Job must contain at least one Sub Type");
List<JobSubType> addedSubTypes = new List<JobSubType>();
List<JobSubType> removedSubTypes = new List<JobSubType>();
// Removed Sub Types
foreach (var t in j.JobSubTypes.ToArray())
if (!SubTypes.Contains(t))
{
removedSubTypes.Add(t);
j.JobSubTypes.Remove(t);
}
// Added Sub Types
foreach (var t in SubTypes)
if (!j.JobSubTypes.Contains(t))
{
addedSubTypes.Add(t);
j.JobSubTypes.Add(t);
}
// Write Log
if (addedSubTypes.Count > 0 || removedSubTypes.Count > 0)
{
StringBuilder logBuilder = new StringBuilder();
logBuilder.AppendLine("Updated Job Sub Types");
if (removedSubTypes.Count > 0)
{
logBuilder.AppendLine("Removed:");
foreach (var t in removedSubTypes)
logBuilder.Append("- ").AppendLine(t.ToString());
}
if (addedSubTypes.Count > 0)
{
logBuilder.AppendLine("Added:");
foreach (var t in addedSubTypes)
logBuilder.Append("- ").AppendLine(t.ToString());
}
dbContext.JobLogs.Add(new JobLog()
{
JobId = j.Id,
TechUserId = TechUser.Id,
Timestamp = DateTime.Now,
Comments = logBuilder.ToString()
});
}
// Add Components
if (AddComponents && addedSubTypes.Count > 0 && j.DeviceSerialNumber != null)
{
var components = dbContext.DeviceComponents.Include("JobSubTypes").Where(c => !c.DeviceModelId.HasValue || c.DeviceModelId == j.Device.DeviceModelId);
var addedComponents = new List<DeviceComponent>();
foreach (var c in components)
{
foreach (var st in c.JobSubTypes)
{
foreach (var jst in addedSubTypes)
{
if (st.JobTypeId == jst.JobTypeId && st.Id == jst.Id)
{
addedComponents.Add(c);
break;
}
}
if (addedComponents.Contains(c))
break;
}
}
foreach (var c in addedComponents)
{
if (!j.JobComponents.Any(jc => jc.Description.Equals(c.Description, StringComparison.InvariantCultureIgnoreCase)))
{ // Job Component with matching Description doesn't exist.
dbContext.JobComponents.Add(new JobComponent()
{
Job = j,
TechUserId = TechUser.Id,
Cost = c.Cost,
Description = c.Description
});
}
}
}
}
}
}