From 1208554e06da8aec1b074932df488769572ffcfb Mon Sep 17 00:00:00 2001
From: Roy Ben-Shabat <Roy@Twine-s.com>
Date: Thu, 19 Dec 2019 18:01:01 +0200
Subject: Implemented auto thread loading. Implemented advanced settings for
 technician. Implemented thread loading on emulator. Removed
 PowerUpSelectedRML from settings. Now using LoadedRml settings for
 ThreadLoading and PowerUp.

---
 .../Tango.PPC.UI/Dialogs/ThreadLoadingViewVM.cs    | 155 +++++++++++++++++++++
 1 file changed, 155 insertions(+)
 create mode 100644 Software/Visual_Studio/PPC/Tango.PPC.UI/Dialogs/ThreadLoadingViewVM.cs

(limited to 'Software/Visual_Studio/PPC/Tango.PPC.UI/Dialogs/ThreadLoadingViewVM.cs')

diff --git a/Software/Visual_Studio/PPC/Tango.PPC.UI/Dialogs/ThreadLoadingViewVM.cs b/Software/Visual_Studio/PPC/Tango.PPC.UI/Dialogs/ThreadLoadingViewVM.cs
new file mode 100644
index 000000000..5e5370416
--- /dev/null
+++ b/Software/Visual_Studio/PPC/Tango.PPC.UI/Dialogs/ThreadLoadingViewVM.cs
@@ -0,0 +1,155 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Tango.BL.Entities;
+using Tango.Core.Commands;
+using Tango.Integration.Operation;
+using Tango.PMR.ThreadLoading;
+using Tango.PPC.Common.Connection;
+using Tango.SharedUI;
+
+namespace Tango.PPC.UI.Dialogs
+{
+    public class ThreadLoadingViewVM : DialogViewVM
+    {
+        public class ThreadLoadingResult
+        {
+            public bool IsCompleted { get; set; }
+            public Exception FailedException { get; set; }
+        }
+
+        private ThreadLoadingConfirmationRequiredEventArgs _confirmationArgs;
+
+        public ThreadLoadingResult Result { get; set; }
+
+        public IMachineProvider MachineProvider { get; set; }
+
+        private StartThreadLoadingResponse _status;
+        public StartThreadLoadingResponse Status
+        {
+            get { return _status; }
+            set { _status = value; RaisePropertyChangedAuto(); }
+        }
+
+        private bool _isFinalizing;
+        public bool IsFinalizing
+        {
+            get { return _isFinalizing; }
+            set { _isFinalizing = value; RaisePropertyChangedAuto(); InvalidateRelayCommands(); }
+        }
+
+        public List<Rml> Rmls { get; set; }
+
+        private Rml _selectedRml;
+        public Rml SelectedRml
+        {
+            get { return _selectedRml; }
+            set { _selectedRml = value; RaisePropertyChangedAuto(); InvalidateRelayCommands(); }
+        }
+
+        public RelayCommand ContinueCommand { get; set; }
+
+        public ThreadLoadingViewVM(IMachineProvider machineProvider, ThreadLoadingConfirmationRequiredEventArgs confirmationArgs)
+        {
+            CanClose = true;
+            _confirmationArgs = confirmationArgs;
+            ContinueCommand = new RelayCommand(ContinueThreadLoading, () => !IsFinalizing && SelectedRml != null);
+            MachineProvider = machineProvider;
+            MachineProvider.MachineOperator.ThreadLoadingStatusChanged += MachineOperator_ThreadLoadingStatusChanged;
+            MachineProvider.MachineOperator.ThreadLoadingCompleted += MachineOperator_ThreadLoadingCompleted;
+            MachineProvider.MachineOperator.ThreadLoadingFailed += MachineOperator_ThreadLoadingFailed;
+        }
+
+        private async void ContinueThreadLoading()
+        {
+            IsFinalizing = true;
+
+            try
+            {
+                await Task.Factory.StartNew(() => { _confirmationArgs.Confirm(SelectedRml.GetActiveProcessGroup().ProcessParametersTables.FirstOrDefault()); });
+            }
+            catch (Exception ex)
+            {
+                Result = new ThreadLoadingResult()
+                {
+                    FailedException = ex,
+                };
+
+                IsFinalizing = false;
+
+                if (IsVisible)
+                {
+                    InvokeUI(() =>
+                    {
+                        Accept();
+                    });
+                }
+            }
+        }
+
+        private void MachineOperator_ThreadLoadingCompleted(object sender, StartThreadLoadingResponse e)
+        {
+            Result = new ThreadLoadingResult()
+            {
+                IsCompleted = true
+            };
+
+            if (IsVisible)
+            {
+                InvokeUI(() =>
+                {
+                    Accept();
+                });
+            }
+        }
+
+        private void MachineOperator_ThreadLoadingFailed(object sender, StartThreadLoadingResponse e)
+        {
+            Result = new ThreadLoadingResult()
+            {
+                FailedException = new Exception(e.ErrorReason),
+            };
+
+            if (IsVisible)
+            {
+                InvokeUI(() =>
+                {
+                    Accept();
+                });
+            }
+        }
+
+        private void MachineOperator_ThreadLoadingStatusChanged(object sender, StartThreadLoadingResponse e)
+        {
+            Status = e;
+
+            if(Status.State == ThreadLoadingState.Finalizing)
+            {
+                IsFinalizing = true;
+            }
+        }
+
+        protected override void Cancel()
+        {
+            IsFinalizing = false;
+            ClearEvents();
+            base.Cancel();
+        }
+
+        protected override void Accept()
+        {
+            IsFinalizing = false;
+            ClearEvents();
+            base.Accept();
+        }
+
+        private void ClearEvents()
+        {
+            MachineProvider.MachineOperator.ThreadLoadingStatusChanged -= MachineOperator_ThreadLoadingStatusChanged;
+            MachineProvider.MachineOperator.ThreadLoadingCompleted -= MachineOperator_ThreadLoadingCompleted;
+            MachineProvider.MachineOperator.ThreadLoadingFailed -= MachineOperator_ThreadLoadingFailed;
+        }
+    }
+}
-- 
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