Working on PPC Machine Setup !

1 files changed, 56 insertions, 26 deletions

diff --git a/Software/Visual_Studio/PPC/Tango.PPC.UI/PPCApplication/DefaultPPCApplicationManager.cs b/Software/Visual_Studio/PPC/Tango.PPC.UI/PPCApplication/DefaultPPCApplicationManager.cs
index 01dfed9d0..01f963df3 100644
--- a/Software/Visual_Studio/PPC/Tango.PPC.UI/PPCApplication/DefaultPPCApplicationManager.cs
+++ b/Software/Visual_Studio/PPC/Tango.PPC.UI/PPCApplication/DefaultPPCApplicationManager.cs
@@ -19,6 +19,8 @@ using System.Windows.Threading;
 using Tango.Transport.Adapters;
 using Tango.PMR.Connection;
 using Tango.PPC.Common.Connection;
+using Tango.SQLExaminer;
+using System.Data.SqlClient;
 
 namespace Tango.PPC.UI.PPCApplication
 {
@@ -70,6 +72,8 @@ namespace Tango.PPC.UI.PPCApplication
             {
                 _notifiedViewModels = new List<PPCViewModel>();
 
+                PPCSettings settings = null;
+
                 MainWindow.Instance.ContentRendered += async (_, __) =>
                 {
                     await Task.Factory.StartNew(() =>
@@ -88,7 +92,7 @@ namespace Tango.PPC.UI.PPCApplication
                             File.Copy(Path.Combine(PathHelper.GetStartupPath(), "DB", "Tango.mdf"), CoreSettings.DefaultDataBaseSource);
                         }
 
-                        var settings = SettingsManager.Default.GetOrCreate<PPCSettings>();
+                        settings = SettingsManager.Default.GetOrCreate<PPCSettings>();
                         var coreSettings = SettingsManager.Default.GetOrCreate<CoreSettings>();
 
                         if (!SettingsManager.Default.IsFileExists())
@@ -96,42 +100,67 @@ namespace Tango.PPC.UI.PPCApplication
                             settings.Save();
                         }
 
-                        ObservablesEntitiesAdapter.Instance.Initialize();
+                        if (settings.HasSetup)
+                        {
+                            ObservablesEntitiesAdapter.Instance.Initialize();
+                        }
                     });
 
-                    ApplicationStarted?.Invoke(this, new EventArgs());
 
-                    foreach (var vm in TangoIOC.Default.GetAllInstancesByBase<PPCViewModel>())
+                    if (settings.HasSetup)
+                    {
+                        PostSetup();
+                    }
+                    else
                     {
-                        if (!_notifiedViewModels.Contains(vm))
+                        SetupRequiredEventArgs args = new SetupRequiredEventArgs(async () =>
                         {
-                            vm.OnApplicationStarted();
-                            _notifiedViewModels.Add(vm);
-                        }
+                            ObservablesEntitiesAdapter.Instance.Initialize();
+
+                            InvokeUI(() =>
+                            {
+                                PostSetup();
+                            });
+                        });
+                        SetupRequired?.Invoke(this, args);
                     }
+                };
+            }
+        }
+
+        private void PostSetup()
+        {
+            ApplicationStarted?.Invoke(this, new EventArgs());
+
+            foreach (var vm in TangoIOC.Default.GetAllInstancesByBase<PPCViewModel>())
+            {
+                if (!_notifiedViewModels.Contains(vm))
+                {
+                    vm.OnApplicationStarted();
+                    _notifiedViewModels.Add(vm);
+                }
+            }
 
-                    TangoIOC.Default.GetInstanceWhenAvailable<IPPCModuleLoader>((loader) =>
+            TangoIOC.Default.GetInstanceWhenAvailable<IPPCModuleLoader>((loader) =>
+            {
+                loader.ModulesLoaded += (x, y) =>
+                {
+                    if (loader.UserModules.Count > 0)
                     {
-                        loader.ModulesLoaded += (x, y) =>
+                        if (loader.UserModules.ToList().Exists(m => !m.IsInitialized))
                         {
-                            if (loader.UserModules.Count > 0)
+                            loader.UserModules.LastOrDefault().Initialized += (e, f) =>
                             {
-                                if (loader.UserModules.ToList().Exists(m => !m.IsInitialized))
-                                {
-                                    loader.UserModules.LastOrDefault().Initialized += (e, f) =>
-                                    {
-                                        FinalizeModuleInitialization();
-                                    };
-                                }
-                                else
-                                {
-                                    FinalizeModuleInitialization();
-                                }
-                            }
-                        };
-                    });
+                                FinalizeModuleInitialization();
+                            };
+                        }
+                        else
+                        {
+                            FinalizeModuleInitialization();
+                        }
+                    }
                 };
-            }
+            });
         }
 
         private void FinalizeModuleInitialization()
@@ -164,5 +193,6 @@ namespace Tango.PPC.UI.PPCApplication
         }
 
         public event EventHandler Ready;
+        public event EventHandler<SetupRequiredEventArgs> SetupRequired;
     }
 }