feature: device model/profile decommissioning

Disco.Services/Devices/DeviceBatchExtensions.cs

@@ -48,12 +48,5 @@ namespace Disco.Services
             return true;
         }
 
-        public static void Decommission(this DeviceBatch db, DiscoDataContext database, DecommissionReasons Reason, bool unassignUsers)
-        {
-            if (!db.CanDecommission(database))
-                throw new InvalidOperationException("Decommission of Device Batch is Denied");
-
-
-        }
     }
 }

Disco.Services/Devices/DeviceModelExtensions.cs

@@ -48,6 +48,17 @@ namespace Disco.Services
             Database.DeviceModels.Remove(dm);
         }
 
+        public static bool CanDecommission(this DeviceModel dm, DiscoDataContext database)
+        {
+            if (!UserService.CurrentAuthorization.Has(Claims.Device.Actions.Import))
+                return false;
+
+            if (!database.Devices.Any(d => d.DeviceModelId == dm.Id && d.DecommissionedDate == null))
+                return false;
+
+            return true;
+        }
+
         public static Tuple<DeviceModel, bool> GetOrCreateDeviceModel(this DbSet<DeviceModel> DeviceModelsSet, string Manufacturer, string Model, string ModelType)
         {
             if (string.IsNullOrWhiteSpace(Manufacturer))

Disco.Services/Devices/DeviceProfileExtensions.cs

@@ -70,7 +70,18 @@ namespace Disco.Services
             // Delete Profile
             Database.DeviceProfiles.Remove(dp);
         }
-        
+
+        public static bool CanDecommission(this DeviceProfile dp, DiscoDataContext database)
+        {
+            if (!UserService.CurrentAuthorization.Has(Claims.Device.Actions.Import))
+                return false;
+
+            if (!database.Devices.Any(d => d.DeviceProfileId == dp.Id && d.DecommissionedDate == null))
+                return false;
+
+            return true;
+        }
+
         public static IEnumerable<PluginFeatureManifest> GetCertificateProviders(this DeviceProfile dp)
         {
             if (!string.IsNullOrEmpty(dp.CertificateProviders))

Disco.Services/Devices/Importing/DeviceDecommissionImportContext.cs

@@ -93,6 +93,26 @@ namespace Disco.Services.Devices.Importing
             return new DeviceDecommissionImportContext($"Batch: {deviceBatch.Name} ({deviceBatch.Id})", devices, decommissionReason, unassignUsers);
         }
 
+        public static DeviceDecommissionImportContext Create(DiscoDataContext database, DeviceProfile deviceProfile, DecommissionReasons decommissionReason, bool unassignUsers)
+        {
+            var devices = database.Devices
+                .Include(d => d.Jobs)
+                .Include(d => d.AssignedUser)
+                .Where(d => d.DeviceProfileId == deviceProfile.Id && d.DecommissionedDate == null)
+                .ToList();
+            return new DeviceDecommissionImportContext($"Profile: {deviceProfile.Name} ({deviceProfile.Id})", devices, decommissionReason, unassignUsers);
+        }
+
+        public static DeviceDecommissionImportContext Create(DiscoDataContext database, DeviceModel deviceModel, DecommissionReasons decommissionReason, bool unassignUsers)
+        {
+            var devices = database.Devices
+                .Include(d => d.Jobs)
+                .Include(d => d.AssignedUser)
+                .Where(d => d.DeviceModelId == deviceModel.Id && d.DecommissionedDate == null)
+                .ToList();
+            return new DeviceDecommissionImportContext($"Model: {deviceModel.Description} ({deviceModel.Id})", devices, decommissionReason, unassignUsers);
+        }
+
         public IDeviceImportColumn GetColumn(int Index)
             => throw new NotImplementedException();
 

Disco.Services/Devices/Importing/DeviceImport.cs

@@ -43,6 +43,12 @@ namespace Disco.Services.Devices.Importing
         public static IDeviceImportContext BeginDecommissionImport(DiscoDataContext database, DeviceBatch deviceBatch, DecommissionReasons decommissionReason, bool unassignUsers)
             => DeviceDecommissionImportContext.Create(database, deviceBatch, decommissionReason, unassignUsers);
 
+        public static IDeviceImportContext BeginDecommissionImport(DiscoDataContext database, DeviceProfile deviceProfile, DecommissionReasons decommissionReason, bool unassignUsers)
+            => DeviceDecommissionImportContext.Create(database, deviceProfile, decommissionReason, unassignUsers);
+
+        public static IDeviceImportContext BeginDecommissionImport(DiscoDataContext database, DeviceModel deviceModel, DecommissionReasons decommissionReason, bool unassignUsers)
+            => DeviceDecommissionImportContext.Create(database, deviceModel, decommissionReason, unassignUsers);
+
         private static void GuessHeaderTypes(this IDeviceImportContext Context, DiscoDataContext Database)
         {
             using (var dataReader = Context.GetDataReader())