1 files changed, 33 insertions, 0 deletions
diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.DB/ViewModels/ProcessParametersTablesGroupsViewVM.cs b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.DB/ViewModels/ProcessParametersTablesGroupsViewVM.cs
new file mode 100644
index 000000000..620762a6f
--- /dev/null
+++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.DB/ViewModels/ProcessParametersTablesGroupsViewVM.cs
@@ -0,0 +1,33 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Tango.DAL.Observables;
+using Tango.MachineStudio.Common.Notifications;
+
+namespace Tango.MachineStudio.DB.ViewModels
+{
+    public class ProcessParametersTablesGroupsViewVM : DbTableViewModel<ProcessParametersTablesGroup>
+    {
+        public ProcessParametersTablesGroupsViewVM(INotificationProvider notification) : base(notification)
+        {
+            
+        }
+
+        protected override void OnBeforeEntitySave(DialogOpenMode mode, ProcessParametersTablesGroup entity)
+        {
+            entity.SaveDate = DateTime.UtcNow;
+
+            if (entity.Rml != null && entity.Active)
+            {
+                foreach (var group in entity.Rml.ProcessParametersTablesGroups.Where(x => x != entity))
+                {
+                    group.Active = false;
+                }
+            }
+
+            base.OnBeforeEntitySave(mode, entity);
+        }
+    }
+}