From 7887ca0ad2433c4adbb65d96bf926561405ab290 Mon Sep 17 00:00:00 2001
From: Roy Ben-Shabat <Roy@Twine-s.com>
Date: Thu, 14 Dec 2017 16:28:42 +0200
Subject: Implemented Roles in DB Module. Added Permission enum generation.

---
 .../ViewModels/RolesViewVM.cs                      | 77 ++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.DB/ViewModels/RolesViewVM.cs

(limited to 'Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.DB/ViewModels/RolesViewVM.cs')

diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.DB/ViewModels/RolesViewVM.cs b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.DB/ViewModels/RolesViewVM.cs
new file mode 100644
index 000000000..d09722ec9
--- /dev/null
+++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.DB/ViewModels/RolesViewVM.cs
@@ -0,0 +1,77 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Tango.DAL.Observables;
+using Tango.MachineStudio.Common.Notifications;
+using Tango.MachineStudio.DB.ViewModels;
+
+namespace Tango.MachineStudio.DB.ViewModels
+{
+    public class RolesViewVM : DbTableViewModel<Role>
+    {
+        public RolesViewVM(INotificationProvider notification) : base(notification)
+        {
+            SelectedPermissions = new ObservableCollection<MultiComboVM<Permission>>();
+        }
+
+        private ObservableCollection<MultiComboVM<Permission>> _selectedPermissions;
+        public ObservableCollection<MultiComboVM<Permission>> SelectedPermissions
+        {
+            get { return _selectedPermissions; }
+            set { _selectedPermissions = value; RaisePropertyChangedAuto(); }
+        }
+
+        protected override void OnEdit()
+        {
+            SelectedPermissions = Adapter.Permissions.Select(x => new MultiComboVM<Permission>(x, () => RaisePropertyChanged(nameof(SelectedPermissions)))).ToObservableCollection();
+
+            foreach (var permission in SelectedPermissions)
+            {
+                if (SelectedEntity.RolesPermissions.ToList().Exists(x => x.Permission == permission.Entity && !x.Deleted))
+                {
+                    permission.IsSelected = true;
+                }
+            }
+
+            base.OnEdit();
+        }
+
+        protected override void OnAdd()
+        {
+            SelectedPermissions = Adapter.Permissions.Select(x => new MultiComboVM<Permission>(x, () => RaisePropertyChanged(nameof(SelectedPermissions)))).ToObservableCollection();
+
+            base.OnAdd();
+        }
+
+        protected override void OnBeforeEntitySave(DialogOpenMode mode, Role role)
+        {
+            base.OnBeforeEntitySave(mode, role);
+
+            foreach (var permission in SelectedPermissions)
+            {
+                var rolePermission = role.RolesPermissions.SingleOrDefault(x => x.Permission == permission.Entity);
+
+                if (rolePermission != null)
+                {
+                    rolePermission.Deleted = !permission.IsSelected;
+                }
+                else
+                {
+                    if (permission.IsSelected)
+                    {
+                        role.RolesPermissions.Add(new RolesPermission()
+                        {
+                            Permission = permission.Entity,
+                            Role = role,
+                            PermissionGuid = permission.Entity.Guid,
+                            RoleGuid = role.Guid
+                        });
+                    }
+                }
+            }
+        }
+    }
+}
-- 
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