From 19a6a9d026f3436afd9af7923db7ee6cbd861772 Mon Sep 17 00:00:00 2001
From: Victoria Plitt <Victoria.Plitt@twine-s.com>
Date: Wed, 18 Mar 2020 16:48:17 +0200
Subject: Job Runs, Action Logs - added async  method to loading data.

---
 .../ViewModels/MainViewVM.cs                       | 49 +++++++++++-----------
 1 file changed, 24 insertions(+), 25 deletions(-)

(limited to 'Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.ActionLogs/ViewModels/MainViewVM.cs')

diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.ActionLogs/ViewModels/MainViewVM.cs b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.ActionLogs/ViewModels/MainViewVM.cs
index c1bf63ce4..50ec7f7a5 100644
--- a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.ActionLogs/ViewModels/MainViewVM.cs
+++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.ActionLogs/ViewModels/MainViewVM.cs
@@ -110,7 +110,7 @@ namespace Tango.MachineStudio.ActionLogs.ViewModels
 
             IsLoading = false;
             ActionLogs = new ObservableCollection<ActionLog>();
-            SearchCommand = new RelayCommand(GetActionLogs, () => IsFree);
+            SearchCommand = new RelayCommand(async () => await GetActionLogs(), () => IsFree);
             CopyRelateObjectIDCommand = new RelayCommand(CopyRelateObjectID);
             CopyToClipBoardCommand = new RelayCommand(CopyToClipBoard, () => SelectedActionLog != null && SelectedActionLog.DifferenceObject != null);
             DateTime now = DateTime.Now;
@@ -159,11 +159,11 @@ namespace Tango.MachineStudio.ActionLogs.ViewModels
             DataObject data = new DataObject(SelectedActionLog.RelatedObjectGuid);
             System.Windows.Clipboard.SetDataObject(data);
         }
-
+        
         /// <summary>
         /// New Database Query with search parameters. Initialization ActionLogs property.
         /// </summary>
-        private  void GetActionLogs()
+        private async Task GetActionLogs()
         {
             IsLoading = true;
             string filter = SearchFilter?.ToLower();
@@ -182,22 +182,31 @@ namespace Tango.MachineStudio.ActionLogs.ViewModels
                     DateTime endUtc = new DateTime(EndSelectedDate.Date.Ticks + offsetTime.Ticks, DateTimeKind.Utc);
 
                     Debug.Write($"TEST TIME  {startUtc}  from {endUtc} " + System.Environment.NewLine);
-                    
+
                     var db_ActionLogs = db.ActionLogs.Where(x => x.LastUpdated <= DbFunctions.TruncateTime(endUtc) && x.LastUpdated >= DbFunctions.TruncateTime(startUtc))
                            .Select(x => new
                            {
-                               x.ID,x.Guid,x.UserGuid, x.LastUpdated,x.Type,x.RelatedObjectName, x.RelatedObjectGuid,x.Message
+                               x.ID,
+                               x.Guid,
+                               x.UserGuid,
+                               x.LastUpdated,
+                               x.Type,
+                               x.RelatedObjectName,
+                               x.RelatedObjectGuid,
+                               x.Message
                            });
+
                     int[] actionTypes = SelectedActionLogTypes.SynchedSource.ToArray().Select(x => (int)x).ToArray();
-                    if(actionTypes.Length > 0)
+                    if (actionTypes.Length > 0)
                     {
                         db_ActionLogs = db_ActionLogs.Where(x => actionTypes.Contains(x.Type));
                     }
 
-                    var runs = db_ActionLogs.ToList()
-                             .Select(x => new ActionLog()
+                    var runs_db = await db_ActionLogs.ToListAsync();
+                    var runs = runs_db.Select(x => new ActionLog()
                              {
-                                 ID = x.ID,Guid = x.Guid,
+                                 ID = x.ID,
+                                 Guid = x.Guid,
                                  UserGuid = x.UserGuid,
                                  LastUpdated = x.LastUpdated,
                                  Type = x.Type,
@@ -206,6 +215,7 @@ namespace Tango.MachineStudio.ActionLogs.ViewModels
                                  Message = x.Message,
                                  User = _allUsers.SingleOrDefault(y => y.Guid == x.UserGuid)
                              });
+
                     if (!String.IsNullOrEmpty(filter))
                     {
                         runs = runs.Where(x => x.ID.ToString().ToLower().StartsWith(filter) || (x.RelatedObjectName != null && x.RelatedObjectName.ToLower().StartsWith(filter))
@@ -213,17 +223,6 @@ namespace Tango.MachineStudio.ActionLogs.ViewModels
                         || (x.User != null && x.User.Contact != null && x.User.Contact.FullName.ToLower().StartsWith(filter)));
                     }
                     ActionLogs = runs.ToObservableCollection();
-
-                    //ActionLogs = await new ActionLogsCollectionBuilder(db).Set(x => x.LastUpdated <= DbFunctions.TruncateTime(endUtc) && x.LastUpdated >= DbFunctions.TruncateTime(startUtc))
-                    //    .WithUsers()
-                    //    .WithActionType(SelectedActionLogTypes.SynchedSource.ToArray())
-                    //    .Query(y => y.Where
-                    //    (x => filter == null ||
-                    //    (x.ID.ToString().ToLower().StartsWith(filter)
-                    //    || (x.RelatedObjectName != null && x.RelatedObjectName.ToLower().StartsWith(filter))
-                    //    || (x.RelatedObjectGuid != null && x.RelatedObjectGuid.ToLower().StartsWith(filter))
-                    //    || (x.User != null && x.User.Contact != null && x.User.Contact.FullName.ToLower().StartsWith(filter)))))
-                    //    .BuildAsync();
                 }
             }
             catch (Exception ex)
@@ -242,13 +241,13 @@ namespace Tango.MachineStudio.ActionLogs.ViewModels
         /// <summary>
         /// Update DifferenceObject on Selected item changed
         /// </summary>
-        private void SelectedItemChanged()
+        private async void SelectedItemChanged()
         {
             if (SelectedActionLog == null)
                 return;
-            if(SelectedActionLog.Difference==null)
+            if (SelectedActionLog.Difference == null)
             {
-                InitSelectedActionLogDifference();
+                await InitSelectedActionLogDifference();
             }
             DifferenceObject = SelectedActionLog.DifferenceObject;
         }
@@ -256,14 +255,14 @@ namespace Tango.MachineStudio.ActionLogs.ViewModels
         /// <summary>
         /// Initializes the selected action log difference.
         /// </summary>
-        public void InitSelectedActionLogDifference()
+        public async Task InitSelectedActionLogDifference()
         {
             IsLoading = true;
             try
             {
                 using (var db = ObservablesContext.CreateDefault())
                 {
-                    var difference = db.ActionLogs.SingleOrDefault(x => x.Guid.Equals(SelectedActionLog.Guid));
+                    var difference = await db.ActionLogs.SingleOrDefaultAsync(x => x.Guid.Equals(SelectedActionLog.Guid));
                     if (difference != null)
                     {
                         SelectedActionLog.DifferenceObject = difference.DifferenceObject;
-- 
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