This commit is contained in:
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d0dba2aad4
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@ -64,38 +64,46 @@ namespace VEPROMS.CSLA.Library
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}
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#endregion
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#region Collection
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protected static List<Connection> _AllList = new List<Connection>();
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private static Dictionary<string, List<Connection>> _AllByPrimaryKey = new Dictionary<string, List<Connection>>();
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private static Dictionary<string, List<Connection>> _AllByName = new Dictionary<string, List<Connection>>();
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private static List<Connection> _CacheList = new List<Connection>();
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protected static void AddToCache(Connection connection)
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{
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if (!_CacheList.Contains(connection)) _CacheList.Add(connection); // In AddToCache
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}
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protected static void RemoveFromCache(Connection connection)
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{
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while (_CacheList.Contains(connection)) _CacheList.Remove(connection); // In RemoveFromCache
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}
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private static Dictionary<string, List<Connection>> _CacheByPrimaryKey = new Dictionary<string, List<Connection>>();
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private static Dictionary<string, List<Connection>> _CacheByName = new Dictionary<string, List<Connection>>();
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private static void ConvertListToDictionary()
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{
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List<Connection> remove = new List<Connection>();
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foreach (Connection tmp in _AllList)
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foreach (Connection tmp in _CacheList)
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{
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if (!_AllByPrimaryKey.ContainsKey(tmp.DBID.ToString()))
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if (!_CacheByPrimaryKey.ContainsKey(tmp.DBID.ToString()))
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{
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_AllByPrimaryKey[tmp.DBID.ToString()] = new List<Connection>(); // Add new list for PrimaryKey
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_AllByName[tmp.Name.ToString()] = new List<Connection>(); // Add new list for Name
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_CacheByPrimaryKey[tmp.DBID.ToString()] = new List<Connection>(); // Add new list for PrimaryKey
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_CacheByName[tmp.Name.ToString()] = new List<Connection>(); // Add new list for Name
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}
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_AllByPrimaryKey[tmp.DBID.ToString()].Add(tmp); // Add to Primary Key list
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_AllByName[tmp.Name.ToString()].Add(tmp); // Unique Index
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_CacheByPrimaryKey[tmp.DBID.ToString()].Add(tmp); // Add to Primary Key list
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_CacheByName[tmp.Name.ToString()].Add(tmp); // Unique Index
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remove.Add(tmp);
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}
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foreach (Connection tmp in remove)
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_AllList.Remove(tmp);
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RemoveFromCache(tmp);
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}
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public static Connection GetExistingByPrimaryKey(int dbid)
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protected static Connection GetCachedByPrimaryKey(int dbid)
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{
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ConvertListToDictionary();
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string key = dbid.ToString();
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if (_AllByPrimaryKey.ContainsKey(key)) return _AllByPrimaryKey[key][0];
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if (_CacheByPrimaryKey.ContainsKey(key)) return _CacheByPrimaryKey[key][0];
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return null;
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}
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public static Connection GetExistingByName(string name)
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protected static Connection GetCachedByName(string name)
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{
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ConvertListToDictionary();
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string key = name.ToString();
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if (_AllByName.ContainsKey(key)) return _AllByName[key][0];
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if (_CacheByName.ContainsKey(key)) return _CacheByName[key][0];
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return null;
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}
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#endregion
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@ -469,28 +477,41 @@ namespace VEPROMS.CSLA.Library
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public int CurrentEditLevel
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{ get { return EditLevel; } }
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private static int _ConnectionUnique = 0;
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private int _MyConnectionUnique;
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protected static int ConnectionUnique
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{ get { return ++_ConnectionUnique; } }
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private int _MyConnectionUnique = ConnectionUnique;
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public int MyConnectionUnique
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{
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get { return _MyConnectionUnique; }
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}
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{ get { return _MyConnectionUnique; } }
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protected Connection()
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{/* require use of factory methods */
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_MyConnectionUnique = ++_ConnectionUnique;
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_AllList.Add(this);
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AddToCache(this);
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}
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public void Dispose()
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{
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_AllList.Remove(this);
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if (!_AllByPrimaryKey.ContainsKey(DBID.ToString())) return;
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List<Connection> listConnection = _AllByPrimaryKey[DBID.ToString()]; // Get the list of items
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listConnection.Remove(this); // Remove the item from the list
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if (listConnection.Count == 0) //If there are no items left in the list
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_AllByPrimaryKey.Remove(DBID.ToString()); // remove the list
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listConnection = _AllByName[DBID.ToString()]; // Get the list of items
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listConnection.Remove(this); // Remove the item from the list
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if (listConnection.Count == 0) //If there are no items left in the list
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_AllByName.Remove(DBID.ToString()); // remove the list
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RemoveFromDictionaries();
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}
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private void RemoveFromDictionaries()
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{
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RemoveFromCache(this);
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if (_CacheByPrimaryKey.ContainsKey(DBID.ToString()))
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{
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List<Connection> listConnection = _CacheByPrimaryKey[DBID.ToString()]; // Get the list of items
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while (listConnection.Contains(this)) listConnection.Remove(this); // Remove the item from the list
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if (listConnection.Count == 0) //If there are no items left in the list
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_CacheByPrimaryKey.Remove(DBID.ToString()); // remove the list
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}
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string myKey;
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myKey = null;
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foreach (string key in _CacheByName.Keys)
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if (_CacheByName[key].Contains(this))
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myKey = key;
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if (myKey != null)
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{
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List<Connection> listConnection = _CacheByName[myKey]; // Get the list of items
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listConnection.Remove(this); // Remove the item from the list
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if (listConnection.Count == 0) //If there are no items left in the list
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_CacheByName.Remove(myKey); // remove the list
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}
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}
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public static Connection New()
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{
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@ -521,7 +542,11 @@ namespace VEPROMS.CSLA.Library
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{
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Connection tmp = Connection.New(name, title, connectionString, serverType, config, dts, usrID);
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if (tmp.IsSavable)
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tmp = tmp.Save();
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{
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Connection tmp2 = tmp;
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tmp = tmp2.Save();
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tmp2.Dispose();
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}
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else
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{
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Csla.Validation.BrokenRulesCollection brc = tmp.ValidationRules.GetBrokenRules();
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@ -546,7 +571,11 @@ namespace VEPROMS.CSLA.Library
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{
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Connection tmp = Connection.New(name, title, connectionString, config);
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if (tmp.IsSavable)
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tmp = tmp.Save();
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{
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Connection tmp2 = tmp;
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tmp = tmp2.Save();
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tmp2.Dispose();
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}
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else
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{
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Csla.Validation.BrokenRulesCollection brc = tmp.ValidationRules.GetBrokenRules();
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@ -564,13 +593,17 @@ namespace VEPROMS.CSLA.Library
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throw new System.Security.SecurityException("User not authorized to view a Connection");
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try
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{
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Connection tmp = GetExistingByPrimaryKey(dbid);
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Connection tmp = GetCachedByPrimaryKey(dbid);
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if (tmp == null)
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{
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tmp = DataPortal.Fetch<Connection>(new PKCriteria(dbid));
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if (!_AllList.Contains(tmp)) _AllList.Add(tmp);
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AddToCache(tmp);
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}
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if (tmp.ErrorMessage == "No Record Found")
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{
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tmp.Dispose(); // Clean-up Connection
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tmp = null;
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}
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if (tmp.ErrorMessage == "No Record Found") tmp = null;
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return tmp;
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}
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catch (Exception ex)
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@ -578,19 +611,23 @@ namespace VEPROMS.CSLA.Library
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throw new DbCslaException("Error on Connection.Get", ex);
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}
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}
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private static Connection GetByName(string name)
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public static Connection GetByName(string name)
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{
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if (!CanGetObject())
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throw new System.Security.SecurityException("User not authorized to view a Connection");
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try
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{
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Connection tmp = GetExistingByName(name);
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Connection tmp = GetCachedByName(name);
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if (tmp == null)
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{
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tmp = DataPortal.Fetch<Connection>(new NameCriteria(name));
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if (!_AllList.Contains(tmp)) _AllList.Add(tmp);
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AddToCache(tmp);
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}
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if (tmp.ErrorMessage == "No Record Found")
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{
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tmp.Dispose(); // Clean-up Connection
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tmp = null;
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}
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if (tmp.ErrorMessage == "No Record Found") tmp = null;
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return tmp;
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}
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catch (Exception ex)
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@ -632,7 +669,8 @@ namespace VEPROMS.CSLA.Library
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{
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BuildRefreshList();
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Connection connection = base.Save();
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_AllList.Add(connection);//Refresh the item in AllList
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RemoveFromDictionaries(); // if save is successful remove the previous Folder from the cache
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AddToCache(connection);//Refresh the item in AllList
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ProcessRefreshList();
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return connection;
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}
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@ -179,7 +179,7 @@ namespace VEPROMS.CSLA.Library
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set
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{
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CanWriteProperty("MyFormat", true);
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if (_MyFormat != value)
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if ((_MyFormat == null ? _FormatID : (int?)_MyFormat.FormatID) != (value == null ? null : (int?)value.FormatID))
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{
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_MyFormat = value;
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_FormatID = (value == null ? null : (int?)value.FormatID);
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@ -187,6 +187,26 @@ namespace VEPROMS.CSLA.Library
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}
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}
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}
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private double? _ManualOrder;
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public double? ManualOrder
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{
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[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
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get
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{
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CanReadProperty("ManualOrder", true);
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return _ManualOrder;
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}
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[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
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set
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{
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CanWriteProperty("ManualOrder", true);
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if (_ManualOrder != value)
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{
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_ManualOrder = value;
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PropertyHasChanged();
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}
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}
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}
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private string _Config = string.Empty;
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public string Config
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{
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@ -371,6 +391,8 @@ namespace VEPROMS.CSLA.Library
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//AuthorizationRules.AllowWrite(ShortName, "<Role(s)>");
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//AuthorizationRules.AllowRead(FormatID, "<Role(s)>");
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//AuthorizationRules.AllowWrite(FormatID, "<Role(s)>");
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//AuthorizationRules.AllowRead(ManualOrder, "<Role(s)>");
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//AuthorizationRules.AllowWrite(ManualOrder, "<Role(s)>");
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//AuthorizationRules.AllowRead(Config, "<Role(s)>");
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//AuthorizationRules.AllowWrite(Config, "<Role(s)>");
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//AuthorizationRules.AllowRead(DTS, "<Role(s)>");
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@ -455,6 +477,7 @@ namespace VEPROMS.CSLA.Library
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_Title = dr.GetString("Title");
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_ShortName = dr.GetString("ShortName");
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_FormatID = (int?)dr.GetValue("FormatID");
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_ManualOrder = (double?)dr.GetValue("ManualOrder");
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_Config = dr.GetString("Config");
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_DTS = dr.GetDateTime("DTS");
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_UsrID = dr.GetString("UsrID");
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@ -472,7 +495,7 @@ namespace VEPROMS.CSLA.Library
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// if we're not dirty then don't update the database
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if (!this.IsDirty) return;
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SqlConnection cn = (SqlConnection)ApplicationContext.LocalContext["cn"];
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_LastChanged = Folder.Add(cn, ref _FolderID, Folder.Get(_ParentID), myConnection, _Name, _Title, _ShortName, _MyFormat, _Config, _DTS, _UsrID);
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_LastChanged = Folder.Add(cn, ref _FolderID, Folder.Get(_ParentID), myConnection, _Name, _Title, _ShortName, _MyFormat, _ManualOrder, _Config, _DTS, _UsrID);
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MarkOld();
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}
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internal void Update(Connection myConnection)
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@ -480,7 +503,7 @@ namespace VEPROMS.CSLA.Library
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// if we're not dirty then don't update the database
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if (!this.IsDirty) return;
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SqlConnection cn = (SqlConnection)ApplicationContext.LocalContext["cn"];
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_LastChanged = Folder.Update(cn, ref _FolderID, Folder.Get(_ParentID), myConnection, _Name, _Title, _ShortName, _MyFormat, _Config, _DTS, _UsrID, ref _LastChanged);
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_LastChanged = Folder.Update(cn, ref _FolderID, Folder.Get(_ParentID), myConnection, _Name, _Title, _ShortName, _MyFormat, _ManualOrder, _Config, _DTS, _UsrID, ref _LastChanged);
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MarkOld();
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}
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internal void DeleteSelf(Connection myConnection)
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@ -36,32 +36,40 @@ namespace VEPROMS.CSLA.Library
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private static readonly log4net.ILog _MyLog = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
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#endregion
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#region Collection
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protected static List<ConnectionInfo> _AllList = new List<ConnectionInfo>();
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private static Dictionary<string, List<ConnectionInfo>> _AllByPrimaryKey = new Dictionary<string, List<ConnectionInfo>>();
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private static List<ConnectionInfo> _CacheList = new List<ConnectionInfo>();
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protected static void AddToCache(ConnectionInfo connectionInfo)
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{
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if (!_CacheList.Contains(connectionInfo)) _CacheList.Add(connectionInfo); // In AddToCache
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}
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protected static void RemoveFromCache(ConnectionInfo connectionInfo)
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{
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while (_CacheList.Contains(connectionInfo)) _CacheList.Remove(connectionInfo); // In RemoveFromCache
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}
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private static Dictionary<string, List<ConnectionInfo>> _CacheByPrimaryKey = new Dictionary<string, List<ConnectionInfo>>();
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private static void ConvertListToDictionary()
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{
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List<ConnectionInfo> remove = new List<ConnectionInfo>();
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foreach (ConnectionInfo tmp in _AllList)
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foreach (ConnectionInfo tmp in _CacheList)
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{
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if (!_AllByPrimaryKey.ContainsKey(tmp.DBID.ToString()))
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if (!_CacheByPrimaryKey.ContainsKey(tmp.DBID.ToString()))
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{
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_AllByPrimaryKey[tmp.DBID.ToString()] = new List<ConnectionInfo>(); // Add new list for PrimaryKey
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_CacheByPrimaryKey[tmp.DBID.ToString()] = new List<ConnectionInfo>(); // Add new list for PrimaryKey
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}
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_AllByPrimaryKey[tmp.DBID.ToString()].Add(tmp); // Add to Primary Key list
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_CacheByPrimaryKey[tmp.DBID.ToString()].Add(tmp); // Add to Primary Key list
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remove.Add(tmp);
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}
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foreach (ConnectionInfo tmp in remove)
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_AllList.Remove(tmp);
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RemoveFromCache(tmp);
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}
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internal static void AddList(ConnectionInfoList lst)
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{
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foreach (ConnectionInfo item in lst) _AllList.Add(item);
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foreach (ConnectionInfo item in lst) AddToCache(item);
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}
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public static ConnectionInfo GetExistingByPrimaryKey(int dbid)
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protected static ConnectionInfo GetCachedByPrimaryKey(int dbid)
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{
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ConvertListToDictionary();
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string key = dbid.ToString();
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if (_AllByPrimaryKey.ContainsKey(key)) return _AllByPrimaryKey[key][0];
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if (_CacheByPrimaryKey.ContainsKey(key)) return _CacheByPrimaryKey[key][0];
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return null;
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}
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#endregion
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@ -194,11 +202,11 @@ namespace VEPROMS.CSLA.Library
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return _ConnectionFolders;
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}
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}
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internal void RefreshConnectionFolders()
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public void RefreshConnectionFolders()
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{
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ConvertListToDictionary();
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if (_AllByPrimaryKey.ContainsKey(_DBID.ToString()))
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foreach (ConnectionInfo tmp in _AllByPrimaryKey[_DBID.ToString()])
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if (_CacheByPrimaryKey.ContainsKey(_DBID.ToString()))
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foreach (ConnectionInfo tmp in _CacheByPrimaryKey[_DBID.ToString()])
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tmp._ConnectionFolderCount = -1; // This will cause the data to be requeried
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}
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// TODO: Replace base ConnectionInfo.ToString function as necessary
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@ -222,24 +230,23 @@ namespace VEPROMS.CSLA.Library
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#endregion
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#region Factory Methods
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private static int _ConnectionInfoUnique = 0;
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private int _MyConnectionInfoUnique;
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private static int ConnectionInfoUnique
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{ get { return ++_ConnectionInfoUnique; } }
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private int _MyConnectionInfoUnique = ConnectionInfoUnique;
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public int MyConnectionInfoUnique
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{
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get { return _MyConnectionInfoUnique; }
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}
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private ConnectionInfo()
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{ get { return _MyConnectionInfoUnique; } }
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protected ConnectionInfo()
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{/* require use of factory methods */
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_MyConnectionInfoUnique = ++_ConnectionInfoUnique;
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_AllList.Add(this);
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AddToCache(this);
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}
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public void Dispose()
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{
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_AllList.Remove(this);
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if (!_AllByPrimaryKey.ContainsKey(DBID.ToString())) return;
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List<ConnectionInfo> listConnectionInfo = _AllByPrimaryKey[DBID.ToString()]; // Get the list of items
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listConnectionInfo.Remove(this); // Remove the item from the list
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RemoveFromCache(this);
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if (!_CacheByPrimaryKey.ContainsKey(DBID.ToString())) return;
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List<ConnectionInfo> listConnectionInfo = _CacheByPrimaryKey[DBID.ToString()]; // Get the list of items
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while (listConnectionInfo.Contains(this)) listConnectionInfo.Remove(this); // Remove the item from the list
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if (listConnectionInfo.Count == 0) // If there are no items left in the list
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_AllByPrimaryKey.Remove(DBID.ToString()); // remove the list
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_CacheByPrimaryKey.Remove(DBID.ToString()); // remove the list
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}
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public virtual Connection Get()
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{
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@ -249,11 +256,11 @@ namespace VEPROMS.CSLA.Library
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{
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string key = tmp.DBID.ToString();
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ConvertListToDictionary();
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if (_AllByPrimaryKey.ContainsKey(key))
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foreach (ConnectionInfo tmpInfo in _AllByPrimaryKey[key])
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if (_CacheByPrimaryKey.ContainsKey(key))
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foreach (ConnectionInfo tmpInfo in _CacheByPrimaryKey[key])
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tmpInfo.RefreshFields(tmp);
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}
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private void RefreshFields(Connection tmp)
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protected virtual void RefreshFields(Connection tmp)
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{
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_Name = tmp.Name;
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_Title = tmp.Title;
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@ -271,13 +278,17 @@ namespace VEPROMS.CSLA.Library
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// throw new System.Security.SecurityException("User not authorized to view a Connection");
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try
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{
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ConnectionInfo tmp = GetExistingByPrimaryKey(dbid);
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ConnectionInfo tmp = GetCachedByPrimaryKey(dbid);
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if (tmp == null)
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{
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tmp = DataPortal.Fetch<ConnectionInfo>(new PKCriteria(dbid));
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if (!_AllList.Contains(tmp)) _AllList.Add(tmp);
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AddToCache(tmp);
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}
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if (tmp.ErrorMessage == "No Record Found")
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{
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tmp.Dispose(); // Clean-up ConnectionInfo
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tmp = null;
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}
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if (tmp.ErrorMessage == "No Record Found") tmp = null;
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return tmp;
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}
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catch (Exception ex)
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@ -289,7 +300,6 @@ namespace VEPROMS.CSLA.Library
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#region Data Access Portal
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internal ConnectionInfo(SafeDataReader dr)
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{
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_MyConnectionInfoUnique = ++_ConnectionInfoUnique;
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if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ConnectionInfo.Constructor", GetHashCode());
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try
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{
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