init

Common/DTS.Common.DataModel/.svn/pristine/e0/e0902008eb5039a1d4f1737abf722163ed90d144.svn-base

@@ -0,0 +1,79 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Windows;
+using DataPROWin7.Common;
+using DTS.Common.Base;
+using DTS.Common.Utilities.Logging;
+using DTS.Common.ISO;
+using DTS.Common.DataModel;
+
+// ReSharper disable once CheckNamespace
+namespace DataPROWin7.DataModel
+{
+    /// <summary>
+    /// list that holds groups
+    /// </summary>
+    public class TestObjectList : BasePropertyChanged
+    {
+        #region Tags and Constants
+        public enum Tags
+        {
+            TestObjects
+        }
+        #endregion
+
+        #region Properties
+        private static readonly object MyLock = new object();
+        private static TestObjectList _testObjectList;
+
+        public static TestObjectList TestObjectsList
+        {
+            get
+            {
+                lock (MyLock)
+                {
+                    if (null == _testObjectList)
+                    {
+                        _testObjectList = new TestObjectList();
+                    }
+                }
+                return _testObjectList;
+            }
+        }
+
+        #endregion
+
+        #region Methods   
+
+        /// <summary>
+        /// adds a group
+        /// will notify listeners if bNotify is true
+        /// you would not want to notify listeners if you are in a bulk
+        /// operation and intend to refresh everyone when done
+        /// </summary>
+        /// <param name="to"></param>
+        /// <param name="bNotify"></param>
+        public void Add(TestObject to, bool bNotify)
+        {
+            to.LastModifiedBy = ApplicationProperties.CurrentUser.UserName;
+            to.SetLastModified(DateTime.Now);
+            to.Commit();
+            if (bNotify)
+            {
+                OnPropertyChanged("TestObjects");
+            }
+        }
+
+        public void UpdateAll()
+        {
+            OnPropertyChanged("TestObjects");
+        }
+
+        #endregion
+
+        protected TestObjectList()
+        {
+        }
+    }
+}