// ========================================================================
// Copyright 2007 - Volian Enterprises, Inc. All rights reserved.          
// Volian Enterprises - Proprietary Information - DO NOT COPY OR DISTRIBUTE
// ------------------------------------------------------------------------
// $Workfile: $     $Revision: $                                           
// $Author: $   $Date: $                                                   
//                                                                         
// $History: $                                                             
// ========================================================================

using System;
using System.Data;
using System.Data.SqlClient;
using Csla;
using Csla.Data;
using System.Configuration;
using System.IO;
using System.ComponentModel;
using System.Collections.Generic;
namespace VEPROMS.CSLA.Library
{
	public delegate void MembershipInfoEvent(object sender);
	/// <summary>
	///	MembershipInfo Generated by MyGeneration using the CSLA Object Mapping template
	/// </summary>
	[Serializable()]
	[TypeConverter(typeof(MembershipInfoConverter))]
	public partial class MembershipInfo : ReadOnlyBase<MembershipInfo>, IDisposable
	{
		public event MembershipInfoEvent Changed;
		private void OnChange()
		{
			if (Changed != null) Changed(this);
		}
		#region Log4Net
		private static readonly log4net.ILog _MyLog = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
		#endregion
		#region Collection
		private static List<MembershipInfo> _CacheList = new List<MembershipInfo>();
		protected static void AddToCache(MembershipInfo membershipInfo)
		{
			if (!_CacheList.Contains(membershipInfo)) _CacheList.Add(membershipInfo); // In AddToCache
		}
		protected static void RemoveFromCache(MembershipInfo membershipInfo)
		{
			while (_CacheList.Contains(membershipInfo)) _CacheList.Remove(membershipInfo); // In RemoveFromCache
		}
		private static Dictionary<string, List<MembershipInfo>> _CacheByPrimaryKey = new Dictionary<string, List<MembershipInfo>>();
		private static void ConvertListToDictionary()
		{
			while (_CacheList.Count > 0) // Move MembershipInfo(s) from temporary _CacheList to _CacheByPrimaryKey
			{
				MembershipInfo tmp = _CacheList[0]; // Get the first MembershipInfo
				string pKey = tmp.UGID.ToString();
				if (!_CacheByPrimaryKey.ContainsKey(pKey))
				{
					_CacheByPrimaryKey[pKey] = new List<MembershipInfo>(); // Add new list for PrimaryKey
				}
				_CacheByPrimaryKey[pKey].Add(tmp); // Add to Primary Key list
				_CacheList.RemoveAt(0); // Remove the first MembershipInfo
			}
		}
		internal static void AddList(MembershipInfoList lst)
		{
			foreach (MembershipInfo item in lst) AddToCache(item);
		}
		protected static MembershipInfo GetCachedByPrimaryKey(int ugid)
		{
			ConvertListToDictionary();
			string key = ugid.ToString();
			if (_CacheByPrimaryKey.ContainsKey(key)) return _CacheByPrimaryKey[key][0];
			return null;
		}
		#endregion
		#region Business Methods
		private string _ErrorMessage = string.Empty;
		public string ErrorMessage
		{
			get { return _ErrorMessage; }
		}
		protected Membership _Editable;
		private IVEHasBrokenRules HasBrokenRules
		{
			get
			{
				IVEHasBrokenRules hasBrokenRules = null;
				if (_Editable != null)
					hasBrokenRules = _Editable.HasBrokenRules;
				return hasBrokenRules;
			}
		}
		private int _UGID;
		[System.ComponentModel.DataObjectField(true, true)]
		public int UGID
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("UGID", true);
				return _UGID;
			}
		}
		private int _UID;
		public int UID
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("UID", true);
				if (_MyUser != null) _UID = _MyUser.UID;
				return _UID;
			}
		}
		private UserInfo _MyUser;
		public UserInfo MyUser
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("MyUser", true);
				if (_MyUser == null && _UID != 0) _MyUser = UserInfo.Get(_UID);
				return _MyUser;
			}
		}
		private int _GID;
		public int GID
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("GID", true);
				if (_MyGroup != null) _GID = _MyGroup.GID;
				return _GID;
			}
		}
		private GroupInfo _MyGroup;
		public GroupInfo MyGroup
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("MyGroup", true);
				if (_MyGroup == null && _GID != 0) _MyGroup = GroupInfo.Get(_GID);
				return _MyGroup;
			}
		}
		private string _StartDate = string.Empty;
		public string StartDate
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("StartDate", true);
				return _StartDate;
			}
		}
		private string _EndDate = string.Empty;
		public string EndDate
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("EndDate", true);
				return _EndDate;
			}
		}
		private string _Config = string.Empty;
		public string Config
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("Config", true);
				return _Config;
			}
		}
		private DateTime _DTS = new DateTime();
		public DateTime DTS
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("DTS", true);
				return _DTS;
			}
		}
		private string _UsrID = string.Empty;
		public string UsrID
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("UsrID", true);
				return _UsrID;
			}
		}
		// CSLATODO: Replace base MembershipInfo.ToString function as necessary
		/// <summary>
		/// Overrides Base ToString
		/// </summary>
		/// <returns>A string representation of current MembershipInfo</returns>
		//public override string ToString()
		//{
		//  return base.ToString();
		//}
		// CSLATODO: Check MembershipInfo.GetIdValue to assure that the ID returned is unique
		/// <summary>
		/// Overrides Base GetIdValue - Used internally by CSLA to determine equality
		/// </summary>
		/// <returns>A Unique ID for the current MembershipInfo</returns>
		protected override object GetIdValue()
		{
			return MyMembershipInfoUnique; // Absolutely Unique ID
		}
		#endregion
		#region Factory Methods
		private static int _MembershipInfoUnique = 0;
		private static int MembershipInfoUnique
		{ get { return ++_MembershipInfoUnique; } }
		private int _MyMembershipInfoUnique = MembershipInfoUnique;
		public int MyMembershipInfoUnique // Absolutely Unique ID - Info
		{ get { return _MyMembershipInfoUnique; } }
		protected MembershipInfo()
		{/* require use of factory methods */
			AddToCache(this);
		}
		private bool _Disposed = false;
		private static int _CountCreated = 0;
		private static int _CountDisposed = 0;
		private static int _CountFinalized = 0;
		private static int IncrementCountCreated
		{ get { return ++_CountCreated; } }
		private int _CountWhenCreated = IncrementCountCreated;
		public static int CountCreated
		{ get { return _CountCreated; } }
		public static int CountNotDisposed
		{ get { return _CountCreated - _CountDisposed; } }
		public static int CountNotFinalized
		{ get { return _CountCreated - _CountFinalized; } }
		~MembershipInfo()
		{
			_CountFinalized++;
		}
		public void Dispose()
		{
			if (_Disposed) return;
			_CountDisposed++;
			_Disposed = true;
			RemoveFromCache(this);
			if (!_CacheByPrimaryKey.ContainsKey(UGID.ToString())) return;
			List<MembershipInfo> listMembershipInfo = _CacheByPrimaryKey[UGID.ToString()]; // Get the list of items
			while (listMembershipInfo.Contains(this)) listMembershipInfo.Remove(this); // Remove the item from the list
			if (listMembershipInfo.Count == 0) // If there are no items left in the list
				_CacheByPrimaryKey.Remove(UGID.ToString()); // remove the list
		}
		public virtual Membership Get()
		{
			return _Editable = Membership.Get(_UGID);
		}
		public static void Refresh(Membership tmp)
		{
			string key = tmp.UGID.ToString();
			ConvertListToDictionary();
			if (_CacheByPrimaryKey.ContainsKey(key))
				foreach (MembershipInfo tmpInfo in _CacheByPrimaryKey[key])
					tmpInfo.RefreshFields(tmp);
		}
		protected virtual void RefreshFields(Membership tmp)
		{
			if (_UID != tmp.UID)
			{
				if (MyUser != null) MyUser.RefreshUserMemberships(); // Update List for old value
				_UID = tmp.UID; // Update the value
			}
			_MyUser = null; // Reset list so that the next line gets a new list
			if (MyUser != null) MyUser.RefreshUserMemberships(); // Update List for new value
			if (_GID != tmp.GID)
			{
				if (MyGroup != null) MyGroup.RefreshGroupMemberships(); // Update List for old value
				_GID = tmp.GID; // Update the value
			}
			_MyGroup = null; // Reset list so that the next line gets a new list
			if (MyGroup != null) MyGroup.RefreshGroupMemberships(); // Update List for new value
			_StartDate = tmp.StartDate;
			_EndDate = tmp.EndDate;
			_Config = tmp.Config;
			_DTS = tmp.DTS;
			_UsrID = tmp.UsrID;
			_MembershipInfoExtension.Refresh(this);
			OnChange();// raise an event
		}
		public static void Refresh(GroupMembership tmp)
		{
			string key = tmp.UGID.ToString();
			ConvertListToDictionary();
			if (_CacheByPrimaryKey.ContainsKey(key))
				foreach (MembershipInfo tmpInfo in _CacheByPrimaryKey[key])
					tmpInfo.RefreshFields(tmp);
		}
		protected virtual void RefreshFields(GroupMembership tmp)
		{
			if (_UID != tmp.UID)
			{
				if (MyUser != null) MyUser.RefreshUserMemberships(); // Update List for old value
				_UID = tmp.UID; // Update the value
			}
			_MyUser = null; // Reset list so that the next line gets a new list
			if (MyUser != null) MyUser.RefreshUserMemberships(); // Update List for new value
			_StartDate = tmp.StartDate;
			_EndDate = tmp.EndDate;
			_Config = tmp.Config;
			_DTS = tmp.DTS;
			_UsrID = tmp.UsrID;
			_MembershipInfoExtension.Refresh(this);
			OnChange();// raise an event
		}
		public static void Refresh(UserMembership tmp)
		{
			string key = tmp.UGID.ToString();
			ConvertListToDictionary();
			if (_CacheByPrimaryKey.ContainsKey(key))
				foreach (MembershipInfo tmpInfo in _CacheByPrimaryKey[key])
					tmpInfo.RefreshFields(tmp);
		}
		protected virtual void RefreshFields(UserMembership tmp)
		{
			if (_GID != tmp.GID)
			{
				if (MyGroup != null) MyGroup.RefreshGroupMemberships(); // Update List for old value
				_GID = tmp.GID; // Update the value
			}
			_MyGroup = null; // Reset list so that the next line gets a new list
			if (MyGroup != null) MyGroup.RefreshGroupMemberships(); // Update List for new value
			_StartDate = tmp.StartDate;
			_EndDate = tmp.EndDate;
			_Config = tmp.Config;
			_DTS = tmp.DTS;
			_UsrID = tmp.UsrID;
			_MembershipInfoExtension.Refresh(this);
			OnChange();// raise an event
		}
		public static MembershipInfo Get(int ugid)
		{
			//if (!CanGetObject())
			//  throw new System.Security.SecurityException("User not authorized to view a Membership");
			try
			{
				MembershipInfo tmp = GetCachedByPrimaryKey(ugid);
				if (tmp == null)
				{
					tmp = DataPortal.Fetch<MembershipInfo>(new PKCriteria(ugid));
					AddToCache(tmp);
				}
				if (tmp.ErrorMessage == "No Record Found")
				{
					tmp.Dispose(); // Clean-up MembershipInfo
					tmp = null;
				}
				return tmp;
			}
			catch (Exception ex)
			{
				throw new DbCslaException("Error on MembershipInfo.Get", ex);
			}
		}
		#endregion
		#region Data Access Portal
		internal MembershipInfo(SafeDataReader dr)
		{
			if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] MembershipInfo.Constructor", GetHashCode());
			try
			{
				ReadData(dr);
			}
			catch (Exception ex)
			{
				if (_MyLog.IsErrorEnabled) _MyLog.Error("MembershipInfo.Constructor", ex);
				throw new DbCslaException("MembershipInfo.Constructor", ex);
			}
		}
		[Serializable()]
		protected class PKCriteria
		{
			private int _UGID;
			public int UGID
			{ get { return _UGID; } }
			public PKCriteria(int ugid)
			{
				_UGID = ugid;
			}
		}
		private void ReadData(SafeDataReader dr)
		{
			if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] MembershipInfo.ReadData", GetHashCode());
			try
			{
				_UGID = dr.GetInt32("UGID");
				_UID = dr.GetInt32("UID");
				_GID = dr.GetInt32("GID");
				_StartDate = dr.GetSmartDate("StartDate").Text;
				_EndDate = dr.GetSmartDate("EndDate").Text;
				_Config = dr.GetString("Config");
				_DTS = dr.GetDateTime("DTS");
				_UsrID = dr.GetString("UsrID");
			}
			catch (Exception ex)
			{
				if (_MyLog.IsErrorEnabled) _MyLog.Error("MembershipInfo.ReadData", ex);
				_ErrorMessage = ex.Message;
				throw new DbCslaException("MembershipInfo.ReadData", ex);
			}
		}
		private void DataPortal_Fetch(PKCriteria criteria)
		{
			if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] MembershipInfo.DataPortal_Fetch", GetHashCode());
			try
			{
				using (SqlConnection cn = Database.VEPROMS_SqlConnection)
				{
					ApplicationContext.LocalContext["cn"] = cn;
					using (SqlCommand cm = cn.CreateCommand())
					{
						cm.CommandType = CommandType.StoredProcedure;
						cm.CommandText = "getMembership";
						cm.Parameters.AddWithValue("@UGID", criteria.UGID);
						cm.CommandTimeout = Database.DefaultTimeout;
						using (SafeDataReader dr = new SafeDataReader(cm.ExecuteReader()))
						{
							if (!dr.Read())
							{
								_ErrorMessage = "No Record Found";
								return;
							}
							ReadData(dr);
						}
					}
					// removing of item only needed for local data portal
					if (ApplicationContext.ExecutionLocation == ApplicationContext.ExecutionLocations.Client)
						ApplicationContext.LocalContext.Remove("cn");
				}
			}
			catch (Exception ex)
			{
				if (_MyLog.IsErrorEnabled) _MyLog.Error("MembershipInfo.DataPortal_Fetch", ex);
				_ErrorMessage = ex.Message;
				throw new DbCslaException("MembershipInfo.DataPortal_Fetch", ex);
			}
		}
		#endregion
		// Standard Refresh
		#region extension
		MembershipInfoExtension _MembershipInfoExtension = new MembershipInfoExtension();
		[Serializable()]
		partial class MembershipInfoExtension : extensionBase { }
		[Serializable()]
		class extensionBase
		{
			// Default Refresh
			public virtual void Refresh(MembershipInfo tmp) { }
		}
		#endregion
	} // Class
	#region Converter
	internal class MembershipInfoConverter : ExpandableObjectConverter
	{
		public override object ConvertTo(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value, Type destType)
		{
			if (destType == typeof(string) && value is MembershipInfo)
			{
				// Return the ToString value
				return ((MembershipInfo)value).ToString();
			}
			return base.ConvertTo(context, culture, value, destType);
		}
	}
	#endregion
} // Namespace