server/AyaNova/biz/WorkOrderBiz.cs

@@ -185,23 +185,26 @@ namespace AyaNova.Biz
         //
         internal async Task<bool> DeleteAsync(long id)
         {
-            WorkOrder dbObject = await ct.WorkOrder.SingleOrDefaultAsync(m => m.Id == id);
-            ValidateCanDelete(dbObject);
-            if (HasErrors)
-                return false;
-
-            //collect the child id's to delete
-            var ItemIds = await ct.WorkOrderItem.Where(m => m.WorkOrderId == id).Select(m => m.Id).ToListAsync();
 
 
             using (var transaction = await ct.Database.BeginTransactionAsync())
             {
                 try
                 {
+                    WorkOrder dbObject = await ct.WorkOrder.SingleOrDefaultAsync(m => m.Id == id);
+                    ValidateCanDelete(dbObject);
+                    if (HasErrors)
+                        return false;
+
+                    //collect the child id's to delete
+                    var ItemIds = await ct.WorkOrderItem.Where(m => m.WorkOrderId == id).Select(m => m.Id).ToListAsync();
+
+
                     //Delete children
-                    foreach (long l in ItemIds)
+                    foreach (long ItemId in ItemIds)
                     {
-                        if (!await ItemDeleteAsync(id, transaction)) return false;
+                        if (!await ItemDeleteAsync(ItemId, transaction))
+                            return false;
                     }
 
 
@@ -419,29 +422,28 @@ namespace AyaNova.Biz
         //
         internal async Task<bool> ItemDeleteAsync(long id, Microsoft.EntityFrameworkCore.Storage.IDbContextTransaction parentTransaction = null)
         {
-            WorkOrderItem dbObject = await ct.WorkOrderItem.SingleOrDefaultAsync(m => m.Id == id);
-            ItemValidateCanDelete(dbObject);
-            if (HasErrors)
-                return false;
-
-            //collect the child id's to delete
-            var LaborIds = await ct.WorkOrderItemLabor.Where(m => m.WorkOrderItemId == id).Select(m => m.Id).ToListAsync();
-            var PartIds = await ct.WorkOrderItemPart.Where(m => m.WorkOrderItemId == id).Select(m => m.Id).ToListAsync();
-
-
             using (var transaction = parentTransaction ?? await ct.Database.BeginTransactionAsync())
             {
                 try
                 {
+                    WorkOrderItem dbObject = await ct.WorkOrderItem.SingleOrDefaultAsync(m => m.Id == id);
+                    ItemValidateCanDelete(dbObject);
+                    if (HasErrors)
+                        return false;
+
+                    //collect the child id's to delete
+                    var LaborIds = await ct.WorkOrderItemLabor.Where(m => m.WorkOrderItemId == id).Select(m => m.Id).ToListAsync();
+                    var PartIds = await ct.WorkOrderItemPart.Where(m => m.WorkOrderItemId == id).Select(m => m.Id).ToListAsync();
+
                     //Delete children
-                    foreach (long l in LaborIds)
+                    foreach (long ItemId in LaborIds)
                     {
-                        if (!await LaborDeleteAsync(id))
+                        if (!await LaborDeleteAsync(ItemId))
                             return false;
                     }
-                    foreach (long l in PartIds)
+                    foreach (long ItemId in PartIds)
                     {
-                        if (!await PartDeleteAsync(id))
+                        if (!await PartDeleteAsync(ItemId))
                             return false;
                     }