// ========================================================================
// 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;
using Csla.Validation;
namespace VEPROMS.CSLA.Library
{
	/// <summary>
	///	Format Generated by MyGeneration using the CSLA Object Mapping template
	/// </summary>
	[Serializable()]
	[TypeConverter(typeof(FormatConverter))]
	public partial class Format : BusinessBase<Format>, IDisposable, IVEHasBrokenRules
	{
		#region Log4Net
		private static readonly log4net.ILog _MyLog = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
		#endregion
		#region Refresh
		private List<Format> _RefreshFormats = new List<Format>();
		private List<FormatContent> _RefreshFormatContents = new List<FormatContent>();
		private List<FormatDocVersion> _RefreshFormatDocVersions = new List<FormatDocVersion>();
		private List<FormatFolder> _RefreshFormatFolders = new List<FormatFolder>();
		private void AddToRefreshList(List<Format> refreshFormats, List<FormatContent> refreshFormatContents, List<FormatDocVersion> refreshFormatDocVersions, List<FormatFolder> refreshFormatFolders)
		{
			if (IsDirty)
				refreshFormats.Add(this);
			if (_FormatContents != null && _FormatContents.IsDirty)
			{
				foreach (FormatContent tmp in _FormatContents)
				{
					if (tmp.IsDirty) refreshFormatContents.Add(tmp);
				}
			}
			if (_FormatDocVersions != null && _FormatDocVersions.IsDirty)
			{
				foreach (FormatDocVersion tmp in _FormatDocVersions)
				{
					if (tmp.IsDirty) refreshFormatDocVersions.Add(tmp);
				}
			}
			if (_FormatFolders != null && _FormatFolders.IsDirty)
			{
				foreach (FormatFolder tmp in _FormatFolders)
				{
					if (tmp.IsDirty) refreshFormatFolders.Add(tmp);
				}
			}
			if (_ChildFormats != null && _ChildFormats.IsDirty)
			{
				foreach (Format tmp in _ChildFormats)
				{
					tmp.AddToRefreshList(refreshFormats, refreshFormatContents, refreshFormatDocVersions, refreshFormatFolders);
				}
			}
		}
		private void ClearRefreshList()
		{
			_RefreshFormats = new List<Format>();
			_RefreshFormatContents = new List<FormatContent>();
			_RefreshFormatDocVersions = new List<FormatDocVersion>();
			_RefreshFormatFolders = new List<FormatFolder>();
		}
		private void BuildRefreshList()
		{
			ClearRefreshList();
			AddToRefreshList(_RefreshFormats, _RefreshFormatContents, _RefreshFormatDocVersions, _RefreshFormatFolders);
		}
		private void ProcessRefreshList()
		{
			foreach (Format tmp in _RefreshFormats)
			{
				FormatInfo.Refresh(tmp);
			}
			foreach (FormatContent tmp in _RefreshFormatContents)
			{
				ContentInfo.Refresh(tmp);
			}
			foreach (FormatDocVersion tmp in _RefreshFormatDocVersions)
			{
				DocVersionInfo.Refresh(tmp);
			}
			foreach (FormatFolder tmp in _RefreshFormatFolders)
			{
				FolderInfo.Refresh(tmp);
			}
			ClearRefreshList();
		}
		#endregion
		#region Collection
		private static List<Format> _CacheList = new List<Format>();
		protected static void AddToCache(Format format)
		{
			if (!_CacheList.Contains(format)) _CacheList.Add(format); // In AddToCache
		}
		protected static void RemoveFromCache(Format format)
		{
			while (_CacheList.Contains(format)) _CacheList.Remove(format); // In RemoveFromCache
		}
		private static Dictionary<string, List<Format>> _CacheByPrimaryKey = new Dictionary<string, List<Format>>();
		private static Dictionary<string, List<Format>> _CacheByParentID_Name = new Dictionary<string, List<Format>>();
		private static void ConvertListToDictionary()
		{
			while (_CacheList.Count > 0) // Move Format(s) from temporary _CacheList to _CacheByPrimaryKey
			{
				Format tmp = _CacheList[0]; // Get the first Format
				string pKey = tmp.FormatID.ToString();
				if (!_CacheByPrimaryKey.ContainsKey(pKey))
				{
					_CacheByPrimaryKey[pKey] = new List<Format>(); // Add new list for PrimaryKey
					_CacheByParentID_Name[tmp.ParentID.ToString() + "_" + tmp.Name.ToString()] = new List<Format>(); // Add new list for ParentID_Name
				}
				_CacheByPrimaryKey[pKey].Add(tmp); // Add to Primary Key list
				_CacheByParentID_Name[tmp.ParentID.ToString() + "_" + tmp.Name.ToString()].Add(tmp); // Unique Index
				_CacheList.RemoveAt(0); // Remove the first Format
			}
		}
		protected static Format GetCachedByPrimaryKey(int formatID)
		{
			ConvertListToDictionary();
			string key = formatID.ToString();
			if (_CacheByPrimaryKey.ContainsKey(key)) return _CacheByPrimaryKey[key][0];
			return null;
		}
		protected static Format GetCachedByParentID_Name(int parentID, string name)
		{
			ConvertListToDictionary();
			string key = parentID.ToString() + "_" + name.ToString();
			if (_CacheByParentID_Name.ContainsKey(key)) return _CacheByParentID_Name[key][0];
			return null;
		}
		#endregion
		#region Business Methods
		private string _ErrorMessage = string.Empty;
		public string ErrorMessage
		{
			get { return _ErrorMessage; }
		}
		private static int _nextFormatID = -1;
		public static int NextFormatID
		{
			get { return _nextFormatID--; }
		}
		private int _FormatID;
		[System.ComponentModel.DataObjectField(true, true)]
		public int FormatID
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("FormatID", true);
				return _FormatID;
			}
		}
		private int _ParentID;
		public int ParentID
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("ParentID", true);
				if (_MyParent != null) _ParentID = _MyParent.FormatID;
				return _ParentID;
			}
		}
		private Format _MyParent;
		public Format MyParent
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("MyParent", true);
				if (_MyParent == null && _ParentID != _FormatID) _MyParent = Format.Get(_ParentID);
				return _MyParent;
			}
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			set
			{
				CanWriteProperty("MyParent", true);
				if (_MyParent != value)
				{
					_MyParent = value;
					_ParentID = value.FormatID;// Update underlying data field
					PropertyHasChanged();
				}
			}
		}
		private string _Name = string.Empty;
		public string Name
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("Name", true);
				return _Name;
			}
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			set
			{
				CanWriteProperty("Name", true);
				if (value == null) value = string.Empty;
				if (_Name != value)
				{
					_Name = value;
					PropertyHasChanged();
				}
			}
		}
		private string _Description = string.Empty;
		public string Description
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("Description", true);
				return _Description;
			}
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			set
			{
				CanWriteProperty("Description", true);
				if (value == null) value = string.Empty;
				if (_Description != value)
				{
					_Description = value;
					PropertyHasChanged();
				}
			}
		}
		private string _Data = string.Empty;
		public string Data
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("Data", true);
				return _Data;
			}
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			set
			{
				CanWriteProperty("Data", true);
				if (value == null) value = string.Empty;
				if (_Data != value)
				{
					_Data = value;
					PropertyHasChanged();
				}
			}
		}
		private string _GenMac = string.Empty;
		public string GenMac
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("GenMac", true);
				return _GenMac;
			}
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			set
			{
				CanWriteProperty("GenMac", true);
				if (value == null) value = string.Empty;
				if (_GenMac != value)
				{
					_GenMac = value;
					PropertyHasChanged();
				}
			}
		}
		private DateTime _DTS = new DateTime();
		public DateTime DTS
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("DTS", true);
				return _DTS;
			}
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			set
			{
				CanWriteProperty("DTS", true);
				if (_DTS != value)
				{
					_DTS = value;
					PropertyHasChanged();
				}
			}
		}
		private string _UserID = string.Empty;
		public string UserID
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("UserID", true);
				return _UserID;
			}
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			set
			{
				CanWriteProperty("UserID", true);
				if (value == null) value = string.Empty;
				if (_UserID != value)
				{
					_UserID = value;
					PropertyHasChanged();
				}
			}
		}
		private byte[] _LastChanged = new byte[8];//timestamp
		private int _FormatContentCount = 0;
		/// <summary>
		/// Count of FormatContents for this Format
		/// </summary>
		public int FormatContentCount
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("FormatContentCount", true);
				return _FormatContentCount;
			}
		}
		private FormatContents _FormatContents = null;
		/// <summary>
		/// Related Field
		/// </summary>
		[TypeConverter(typeof(FormatContentsConverter))]
		public FormatContents FormatContents
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("FormatContents", true);
				if (_FormatContentCount < 0 || (_FormatContentCount > 0 && _FormatContents == null))
					_FormatContents = FormatContents.GetByFormatID(FormatID);
				if (_FormatContentCount < 0 )
					_FormatContentCount = _FormatContents == null ? 0 : _FormatContents.Count;
				if (_FormatContents == null)
					_FormatContents = FormatContents.New();
				return _FormatContents;
			}
		}
		public void Reset_FormatContents()
		{
			_FormatContentCount = -1;
		}
		private int _FormatDocVersionCount = 0;
		/// <summary>
		/// Count of FormatDocVersions for this Format
		/// </summary>
		public int FormatDocVersionCount
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("FormatDocVersionCount", true);
				return _FormatDocVersionCount;
			}
		}
		private FormatDocVersions _FormatDocVersions = null;
		/// <summary>
		/// Related Field
		/// </summary>
		[TypeConverter(typeof(FormatDocVersionsConverter))]
		public FormatDocVersions FormatDocVersions
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("FormatDocVersions", true);
				if (_FormatDocVersionCount < 0 || (_FormatDocVersionCount > 0 && _FormatDocVersions == null))
					_FormatDocVersions = FormatDocVersions.GetByFormatID(FormatID);
				if (_FormatDocVersionCount < 0 )
					_FormatDocVersionCount = _FormatDocVersions == null ? 0 : _FormatDocVersions.Count;
				if (_FormatDocVersions == null)
					_FormatDocVersions = FormatDocVersions.New();
				return _FormatDocVersions;
			}
		}
		public void Reset_FormatDocVersions()
		{
			_FormatDocVersionCount = -1;
		}
		private int _FormatFolderCount = 0;
		/// <summary>
		/// Count of FormatFolders for this Format
		/// </summary>
		public int FormatFolderCount
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("FormatFolderCount", true);
				return _FormatFolderCount;
			}
		}
		private FormatFolders _FormatFolders = null;
		/// <summary>
		/// Related Field
		/// </summary>
		[TypeConverter(typeof(FormatFoldersConverter))]
		public FormatFolders FormatFolders
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("FormatFolders", true);
				if (_FormatFolderCount < 0 || (_FormatFolderCount > 0 && _FormatFolders == null))
					_FormatFolders = FormatFolders.GetByFormatID(FormatID);
				if (_FormatFolderCount < 0 )
					_FormatFolderCount = _FormatFolders == null ? 0 : _FormatFolders.Count;
				if (_FormatFolders == null)
					_FormatFolders = FormatFolders.New();
				return _FormatFolders;
			}
		}
		public void Reset_FormatFolders()
		{
			_FormatFolderCount = -1;
		}
		private int _ChildFormatCount = 0;
		/// <summary>
		/// Count of ChildFormats for this Format
		/// </summary>
		public int ChildFormatCount
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("ChildFormatCount", true);
				return _ChildFormatCount;
			}
		}
		private ChildFormats _ChildFormats = null;
		/// <summary>
		/// Related Field
		/// </summary>
		[TypeConverter(typeof(ChildFormatsConverter))]
		public ChildFormats ChildFormats
		{
			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
			get
			{
				CanReadProperty("ChildFormats", true);
				if (_ChildFormatCount < 0 || (_ChildFormatCount > 0 && _ChildFormats == null))
					_ChildFormats = ChildFormats.GetByParentID(FormatID);
				if (_ChildFormatCount < 0 )
					_ChildFormatCount = _ChildFormats == null ? 0 : _ChildFormats.Count;
				if (_ChildFormats == null)
					_ChildFormats = ChildFormats.New();
				return _ChildFormats;
			}
		}
		public void Reset_ChildFormats()
		{
			_ChildFormatCount = -1;
		}
		public override bool IsDirty
		{
			get 
			{
				if ( base.IsDirty ) 
					return true;
				return IsDirtyList(new List<object>());
			}
		}
		public bool IsDirtyList(List<object> list)
		{
			if (base.IsDirty || list.Contains(this))
				return base.IsDirty;
			list.Add(this);
			return base.IsDirty || (_FormatContents == null ? false : _FormatContents.IsDirtyList(list)) || (_FormatDocVersions == null ? false : _FormatDocVersions.IsDirtyList(list)) || (_FormatFolders == null ? false : _FormatFolders.IsDirtyList(list)) || (_ChildFormats == null ? false : _ChildFormats.IsDirtyList(list));
		}
		public override bool IsValid
		{
			get { return IsValidList(new List<object>()); }
		}
		public bool IsValidList(List<object> list)
		{
			if(list.Contains(this))
				return (IsNew && !IsDirty) ? true : base.IsValid;
			list.Add(this);
			return ((IsNew && !IsDirty) ? true : base.IsValid) && (_FormatContents == null ? true : _FormatContents.IsValidList(list)) && (_FormatDocVersions == null ? true : _FormatDocVersions.IsValidList(list)) && (_FormatFolders == null ? true : _FormatFolders.IsValidList(list)) && (_ChildFormats == null ? true : _ChildFormats.IsValidList(list));
		}
		// CSLATODO: Replace base Format.ToString function as necessary
		/// <summary>
		/// Overrides Base ToString
		/// </summary>
		/// <returns>A string representation of current Format</returns>
		//public override string ToString()
		//{
		//  return base.ToString();
		//}
		// CSLATODO: Check Format.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 Format</returns>
		protected override object GetIdValue()
		{
			return MyFormatUnique; // Absolutely Unique ID
		}
		#endregion
		#region ValidationRules
		[NonSerialized]
		private bool _CheckingBrokenRules = false;
		public IVEHasBrokenRules HasBrokenRules
		{
			get
			{
				if (_CheckingBrokenRules) return null;
				if ((IsDirty || !IsNew) && BrokenRulesCollection.Count > 0) return this;
				try
				{
					_CheckingBrokenRules = true;
					IVEHasBrokenRules hasBrokenRules = null;
					if (_FormatFolders != null && (hasBrokenRules = _FormatFolders.HasBrokenRules) != null) return hasBrokenRules;
					if (_FormatContents != null && (hasBrokenRules = _FormatContents.HasBrokenRules) != null) return hasBrokenRules;
					if (_FormatDocVersions != null && (hasBrokenRules = _FormatDocVersions.HasBrokenRules) != null) return hasBrokenRules;
					if (_ChildFormats != null && (hasBrokenRules = _ChildFormats.HasBrokenRules) != null) return hasBrokenRules;
					return hasBrokenRules;
				}
				finally
				{
					_CheckingBrokenRules = false;
				}
			}
		}
		public BrokenRulesCollection BrokenRules
		{
			get
			{
				IVEHasBrokenRules hasBrokenRules = HasBrokenRules;
				if (this.Equals(hasBrokenRules)) return BrokenRulesCollection;
				return (hasBrokenRules != null ? hasBrokenRules.BrokenRules : null);
			}
		}
		protected override void AddBusinessRules()
		{
			ValidationRules.AddRule(
				Csla.Validation.CommonRules.StringRequired, "Name");
			ValidationRules.AddRule(
				Csla.Validation.CommonRules.StringMaxLength,
				new Csla.Validation.CommonRules.MaxLengthRuleArgs("Name", 20));
			ValidationRules.AddRule(
				Csla.Validation.CommonRules.StringMaxLength,
				new Csla.Validation.CommonRules.MaxLengthRuleArgs("Description", 250));
			ValidationRules.AddRule(
				Csla.Validation.CommonRules.StringRequired, "Data");
			ValidationRules.AddRule(
				Csla.Validation.CommonRules.StringMaxLength,
				new Csla.Validation.CommonRules.MaxLengthRuleArgs("Data", 1073741823));
			ValidationRules.AddRule(
				Csla.Validation.CommonRules.StringMaxLength,
				new Csla.Validation.CommonRules.MaxLengthRuleArgs("GenMac", 1073741823));
			ValidationRules.AddRule(
				Csla.Validation.CommonRules.StringRequired, "UserID");
			ValidationRules.AddRule(
				Csla.Validation.CommonRules.StringMaxLength,
				new Csla.Validation.CommonRules.MaxLengthRuleArgs("UserID", 100));
			//ValidationRules.AddDependantProperty("x", "y");
			_FormatExtension.AddValidationRules(ValidationRules);
			// CSLATODO:  Add other validation rules
		}
		protected override void AddInstanceBusinessRules()
		{
			_FormatExtension.AddInstanceValidationRules(ValidationRules);
			// CSLATODO:  Add other validation rules
		}
		// Sample data comparison validation rule
		//private bool StartDateGTEndDate(object target, Csla.Validation.RuleArgs e)
		//{
		//	if (_started > _ended)
		//	{
		//		e.Description = "Start date can't be after end date";
		//		return false;
		//	}
		//	else
		//		return true;
		//}
		#endregion
		#region Authorization Rules
		protected override void AddAuthorizationRules()
		{
			//CSLATODO: Who can read/write which fields
			//AuthorizationRules.AllowRead(FormatID, "<Role(s)>");
			//AuthorizationRules.AllowRead(ParentID, "<Role(s)>");
			//AuthorizationRules.AllowRead(Name, "<Role(s)>");
			//AuthorizationRules.AllowRead(Description, "<Role(s)>");
			//AuthorizationRules.AllowRead(Data, "<Role(s)>");
			//AuthorizationRules.AllowRead(GenMac, "<Role(s)>");
			//AuthorizationRules.AllowRead(DTS, "<Role(s)>");
			//AuthorizationRules.AllowRead(UserID, "<Role(s)>");
			//AuthorizationRules.AllowWrite(ParentID, "<Role(s)>");
			//AuthorizationRules.AllowWrite(Name, "<Role(s)>");
			//AuthorizationRules.AllowWrite(Description, "<Role(s)>");
			//AuthorizationRules.AllowWrite(Data, "<Role(s)>");
			//AuthorizationRules.AllowWrite(GenMac, "<Role(s)>");
			//AuthorizationRules.AllowWrite(DTS, "<Role(s)>");
			//AuthorizationRules.AllowWrite(UserID, "<Role(s)>");
			_FormatExtension.AddAuthorizationRules(AuthorizationRules);
		}
		protected override void AddInstanceAuthorizationRules()
		{
			//CSLATODO: Who can read/write which fields
			_FormatExtension.AddInstanceAuthorizationRules(AuthorizationRules);
		}
		public static bool CanAddObject()
		{
			// CSLATODO: Can Add Authorization
			//return Csla.ApplicationContext.User.IsInRole("ProjectManager");
			return true;
		}
		public static bool CanGetObject()
		{
			// CSLATODO: CanGet Authorization
			return true;
		}
		public static bool CanDeleteObject()
		{
			// CSLATODO: CanDelete Authorization
			//bool result = false;
			//if (Csla.ApplicationContext.User.IsInRole("ProjectManager"))result = true;
			//if (Csla.ApplicationContext.User.IsInRole("Administrator"))result = true;
			//return result;
			return true;
		}
		/// <summary>
		/// determines if related records (Foreign Keys) will keep this Item from being deleted
		/// </summary>
		public bool CanDelete
		{
			get
			{
				// Check to make sure that there are not any related records
				int usedByCount = 0;
				usedByCount += _FormatContentCount;
				usedByCount += _FormatDocVersionCount;
				usedByCount += _FormatFolderCount;
				usedByCount += _ChildFormatCount;
				return (usedByCount == 0);
			}
		}
		public static bool CanEditObject()
		{
			// CSLATODO: CanEdit Authorization
			//return Csla.ApplicationContext.User.IsInRole("ProjectManager");
			return true;
		}
		#endregion
		#region Factory Methods
		public int CurrentEditLevel
		{ get { return EditLevel; } }
		private static int _FormatUnique = 0;
		protected static int FormatUnique
		{ get { return ++_FormatUnique; } }
		private int _MyFormatUnique = FormatUnique;
		public int MyFormatUnique // Absolutely Unique ID - Editable
		{ get { return _MyFormatUnique; } }
		protected Format()
		{/* 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; } }
		~Format()
		{
			_CountFinalized++;
		}
		public void Dispose()
		{
			if (_Disposed) return;
			_CountDisposed++;
			_Disposed = true;
			RemoveFromDictionaries();
		}
		private void RemoveFromDictionaries()
		{
			RemoveFromCache(this);
			if (_CacheByPrimaryKey.ContainsKey(FormatID.ToString()))
			{
				List<Format> listFormat = _CacheByPrimaryKey[FormatID.ToString()]; // Get the list of items
				while (listFormat.Contains(this)) listFormat.Remove(this); // Remove the item from the list
				if (listFormat.Count == 0) //If there are no items left in the list
					_CacheByPrimaryKey.Remove(FormatID.ToString()); // remove the list
			}
			string myKey;
			myKey = null;
			foreach (string key in _CacheByParentID_Name.Keys)
				if (_CacheByParentID_Name[key].Contains(this))
					myKey = key;
			if (myKey != null)
			{
				List<Format> listFormat = _CacheByParentID_Name[myKey]; // Get the list of items
				listFormat.Remove(this); // Remove the item from the list
				if (listFormat.Count == 0) //If there are no items left in the list
					_CacheByParentID_Name.Remove(myKey); // remove the list
			}
		}
		public static Format New()
		{
			if (!CanAddObject())
				throw new System.Security.SecurityException("User not authorized to add a Format");
			try
			{
				return DataPortal.Create<Format>();
			}
			catch (Exception ex)
			{
				throw new DbCslaException("Error on Format.New", ex);
			}
		}
		public static Format New(Format myParent, string name, string data)
		{
			Format tmp = Format.New();
			tmp.MyParent = myParent;
			tmp.Name = name;
			tmp.Data = data;
			return tmp;
		}
		public static Format New(Format myParent, string name, string description, string data, string genMac, DateTime dts, string userID)
		{
			Format tmp = Format.New();
			tmp.MyParent = myParent;
			tmp.Name = name;
			tmp.Description = description;
			tmp.Data = data;
			tmp.GenMac = genMac;
			tmp.DTS = dts;
			tmp.UserID = userID;
			return tmp;
		}
		public static Format MakeFormat(Format myParent, string name, string description, string data, string genMac, DateTime dts, string userID)
		{
			Format tmp = Format.New(myParent, name, description, data, genMac, dts, userID);
			if (tmp.IsSavable)
				tmp = tmp.Save();
			else
			{
				Csla.Validation.BrokenRulesCollection brc = tmp.ValidationRules.GetBrokenRules();
				tmp._ErrorMessage = "Failed Validation:";
				foreach (Csla.Validation.BrokenRule br in brc)
				{
					tmp._ErrorMessage += "\r\n\tFailure: " + br.RuleName;
				}
			}
			return tmp;
		}
		public static Format New(Format myParent, string name, string description, string data, string genMac)
		{
			Format tmp = Format.New();
			tmp.MyParent = myParent;
			tmp.Name = name;
			tmp.Description = description;
			tmp.Data = data;
			tmp.GenMac = genMac;
			return tmp;
		}
		public static Format MakeFormat(Format myParent, string name, string description, string data, string genMac)
		{
			Format tmp = Format.New(myParent, name, description, data, genMac);
			if (tmp.IsSavable)
				tmp = tmp.Save();
			else
			{
				Csla.Validation.BrokenRulesCollection brc = tmp.ValidationRules.GetBrokenRules();
				tmp._ErrorMessage = "Failed Validation:";
				foreach (Csla.Validation.BrokenRule br in brc)
				{
					tmp._ErrorMessage += "\r\n\tFailure: " + br.RuleName;
				}
			}
			return tmp;
		}
		public static Format Get(int formatID)
		{
			if (!CanGetObject())
				throw new System.Security.SecurityException("User not authorized to view a Format");
			try
			{
				Format tmp = GetCachedByPrimaryKey(formatID);
				if (tmp == null)
				{
					tmp = DataPortal.Fetch<Format>(new PKCriteria(formatID));
					AddToCache(tmp);
				}
				if (tmp.ErrorMessage == "No Record Found") 
				{
					tmp.Dispose(); // Clean-up Format
					tmp = null;
				}
				return tmp;
			}
			catch (Exception ex)
			{
				throw new DbCslaException("Error on Format.Get", ex);
			}
		}
		public static Format GetByParentID_Name(int parentID, string name)
		{
			if (!CanGetObject())
				throw new System.Security.SecurityException("User not authorized to view a Format");
			try
			{
				Format tmp = GetCachedByParentID_Name(parentID, name);
				if (tmp == null)
				{
					tmp = DataPortal.Fetch<Format>(new ParentID_NameCriteria(parentID, name));
					AddToCache(tmp);
				}
				if (tmp.ErrorMessage == "No Record Found") 
				{
					tmp.Dispose(); // Clean-up Format
					tmp = null;
				}
				return tmp;
			}
			catch (Exception ex)
			{
				throw new DbCslaException("Error on Format.GetByParentID_Name", ex);
			}
		}
		public static Format Get(SafeDataReader dr, Format parent)
		{
			if (dr.Read()) return new Format(dr, parent);
			return null;
		}
		internal Format(SafeDataReader dr)
		{
			ReadData(dr);
		}
		private Format(SafeDataReader dr, Format parent)
		{
			ReadData(dr);
			MarkAsChild();
		}
		internal Format(SafeDataReader dr, int parentID)
		{
			ReadData(dr);
			MarkAsChild();
		}
		public static void Delete(int formatID)
		{
			if (!CanDeleteObject())
				throw new System.Security.SecurityException("User not authorized to remove a Format");
			try
			{
				DataPortal.Delete(new PKCriteria(formatID));
			}
			catch (Exception ex)
			{
				throw new DbCslaException("Error on Format.Delete", ex);
			}
		}
		public override Format Save()
		{
			if (IsDeleted && !CanDeleteObject())
				throw new System.Security.SecurityException("User not authorized to remove a Format");
			else if (IsNew && !CanAddObject())
				throw new System.Security.SecurityException("User not authorized to add a Format");
			else if (!CanEditObject())
				throw new System.Security.SecurityException("User not authorized to update a Format");
			try
			{
				BuildRefreshList();
				Format format = base.Save();
				RemoveFromDictionaries(); // if save is successful remove the previous Folder from the cache
				AddToCache(format);//Refresh the item in AllList
				ProcessRefreshList();
				return format;
			}
			catch (Exception ex)
			{
				throw new DbCslaException("Error on CSLA Save", ex);
			}
		}
		#endregion
		#region Data Access Portal
		[Serializable()]
		protected class PKCriteria
		{
			private int _FormatID;
			public int FormatID
			{ get { return _FormatID; } }
			public PKCriteria(int formatID)
			{
				_FormatID = formatID;
			}
		}
		[Serializable()]
		private class ParentID_NameCriteria
		{
			private int _ParentID;
			public int ParentID
			{ get { return _ParentID; } }
			private string _Name;
			public string Name
			{ get { return _Name; } }
			public ParentID_NameCriteria(int parentID, string name)
			{
				_ParentID = parentID;
				_Name = name;
			}
		}
		// CSLATODO: If Create needs to access DB - It should not be marked RunLocal
		[RunLocal()]
		private new void DataPortal_Create()
		{
			_FormatID = NextFormatID;
			// Database Defaults
			_ParentID = _FormatExtension.DefaultParentID;
			_DTS = _FormatExtension.DefaultDTS;
			_UserID = _FormatExtension.DefaultUserID;
			// CSLATODO: Add any defaults that are necessary
			ValidationRules.CheckRules();
		}
		private void ReadData(SafeDataReader dr)
		{
			if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Format.ReadData", GetHashCode());
			try
			{
				_FormatID = dr.GetInt32("FormatID");
				_ParentID = dr.GetInt32("ParentID");
				_Name = dr.GetString("Name");
				_Description = dr.GetString("Description");
				_Data = dr.GetString("Data");
				_GenMac = dr.GetString("GenMac");
				_DTS = dr.GetDateTime("DTS");
				_UserID = dr.GetString("UserID");
				dr.GetBytes("LastChanged", 0, _LastChanged, 0, 8);
				_FormatContentCount = dr.GetInt32("ContentCount");
				_FormatDocVersionCount = dr.GetInt32("DocVersionCount");
				_FormatFolderCount = dr.GetInt32("FolderCount");
				_ChildFormatCount = dr.GetInt32("ChildCount");
				MarkOld();
			}
			catch (Exception ex)
			{
				if (_MyLog.IsErrorEnabled) _MyLog.Error("Format.ReadData", ex);
				_ErrorMessage = ex.Message;
				throw new DbCslaException("Format.ReadData", ex);
			}
		}
		private void DataPortal_Fetch(PKCriteria criteria)
		{
			if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Format.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 = "getFormat";
						cm.Parameters.AddWithValue("@FormatID", criteria.FormatID);
						cm.CommandTimeout = Database.DefaultTimeout;
						using (SafeDataReader dr = new SafeDataReader(cm.ExecuteReader()))
						{
							if (!dr.Read())
							{
								_ErrorMessage = "No Record Found";
								return;
							}
							ReadData(dr);
							// load child objects
							dr.NextResult();
							_FormatContents = FormatContents.Get(dr);
							// load child objects
							dr.NextResult();
							_FormatDocVersions = FormatDocVersions.Get(dr);
							// load child objects
							dr.NextResult();
							_FormatFolders = FormatFolders.Get(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("Format.DataPortal_Fetch", ex);
				_ErrorMessage = ex.Message;
				throw new DbCslaException("Format.DataPortal_Fetch", ex);
			}
		}
		private void DataPortal_Fetch(ParentID_NameCriteria criteria)
		{
			if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Format.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 = "getFormatByParentID_Name";
						cm.Parameters.AddWithValue("@ParentID", criteria.ParentID);
						cm.Parameters.AddWithValue("@Name", criteria.Name);
						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("Format.DataPortal_Fetch", ex);
				_ErrorMessage = ex.Message;
				throw new DbCslaException("Format.DataPortal_Fetch", ex);
			}
		}
		[Transactional(TransactionalTypes.TransactionScope)]
		protected override void DataPortal_Insert()
		{
			try
			{
				using (SqlConnection cn = Database.VEPROMS_SqlConnection)
				{
					ApplicationContext.LocalContext["cn"] = cn;
					SQLInsert();
					// 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("Format.DataPortal_Insert", ex);
				_ErrorMessage = ex.Message;
				throw new DbCslaException("Format.DataPortal_Insert", ex);
			}
			finally
			{
				if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Format.DataPortal_Insert", GetHashCode());
			}
		}
		[Transactional(TransactionalTypes.TransactionScope)]
		internal void SQLInsert()
		{
			if (!this.IsDirty) return;
			try
			{
				SqlConnection cn = (SqlConnection)ApplicationContext.LocalContext["cn"];
				using (SqlCommand cm = cn.CreateCommand())
				{
					cm.CommandType = CommandType.StoredProcedure;
					cm.CommandTimeout = Database.SQLTimeout;
					cm.CommandText = "addFormat";
					// Input All Fields - Except Calculated Columns
					cm.Parameters.AddWithValue("@ParentID", ParentID);
					cm.Parameters.AddWithValue("@Name", _Name);
					cm.Parameters.AddWithValue("@Description", _Description);
					cm.Parameters.AddWithValue("@Data", _Data);
					cm.Parameters.AddWithValue("@GenMac", _GenMac);
					if (_DTS.Year >= 1753 && _DTS.Year <= 9999) cm.Parameters.AddWithValue("@DTS", _DTS);
					cm.Parameters.AddWithValue("@UserID", _UserID);
					// Output Calculated Columns
					SqlParameter param_FormatID = new SqlParameter("@newFormatID", SqlDbType.Int);
					param_FormatID.Direction = ParameterDirection.Output;
					cm.Parameters.Add(param_FormatID);
					SqlParameter param_LastChanged = new SqlParameter("@newLastChanged", SqlDbType.Timestamp);
					param_LastChanged.Direction = ParameterDirection.Output;
					cm.Parameters.Add(param_LastChanged);
					// CSLATODO: Define any additional output parameters
					cm.ExecuteNonQuery();
					// Save all values being returned from the Procedure
					_FormatID = (int)cm.Parameters["@newFormatID"].Value;
					_LastChanged = (byte[])cm.Parameters["@newLastChanged"].Value;
				}
				MarkOld();
				// update child objects
				if (_FormatFolders != null) _FormatFolders.Update(this);
				if (_FormatContents != null) _FormatContents.Update(this);
				if (_FormatDocVersions != null) _FormatDocVersions.Update(this);
				if (_ChildFormats != null) _ChildFormats.Update(this);
				if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Format.SQLInsert", GetHashCode());
			}
			catch (Exception ex)
			{
				if (_MyLog.IsErrorEnabled) _MyLog.Error("Format.SQLInsert", ex);
				_ErrorMessage = ex.Message;
				throw new DbCslaException("Format.SQLInsert", ex);
			}
		}
		[Transactional(TransactionalTypes.TransactionScope)]
		public static byte[] Add(SqlConnection cn, ref int formatID, Format myParent, string name, string description, string data, string genMac, DateTime dts, string userID)
		{
			if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Format.Add", 0);
			try
			{
				using (SqlCommand cm = cn.CreateCommand())
				{
					cm.CommandType = CommandType.StoredProcedure;
					cm.CommandTimeout = Database.SQLTimeout;
					cm.CommandText = "addFormat";
					// Input All Fields - Except Calculated Columns
					cm.Parameters.AddWithValue("@ParentID", myParent.FormatID);
					cm.Parameters.AddWithValue("@Name", name);
					cm.Parameters.AddWithValue("@Description", description);
					cm.Parameters.AddWithValue("@Data", data);
					cm.Parameters.AddWithValue("@GenMac", genMac);
					if (dts.Year >= 1753 && dts.Year <= 9999) cm.Parameters.AddWithValue("@DTS", dts);
					cm.Parameters.AddWithValue("@UserID", userID);
					// Output Calculated Columns
					SqlParameter param_FormatID = new SqlParameter("@newFormatID", SqlDbType.Int);
					param_FormatID.Direction = ParameterDirection.Output;
					cm.Parameters.Add(param_FormatID);
					SqlParameter param_LastChanged = new SqlParameter("@newLastChanged", SqlDbType.Timestamp);
					param_LastChanged.Direction = ParameterDirection.Output;
					cm.Parameters.Add(param_LastChanged);
					// CSLATODO: Define any additional output parameters
					cm.ExecuteNonQuery();
					// Save all values being returned from the Procedure
					formatID = (int)cm.Parameters["@newFormatID"].Value;
					return (byte[])cm.Parameters["@newLastChanged"].Value;
				}
			}
			catch (Exception ex)
			{
				if (_MyLog.IsErrorEnabled) _MyLog.Error("Format.Add", ex);
				throw new DbCslaException("Format.Add", ex);
			}
		}
		[Transactional(TransactionalTypes.TransactionScope)]
		protected override void DataPortal_Update()
		{
			if (!IsDirty) return;	// If not dirty - nothing to do
			if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Format.DataPortal_Update", GetHashCode());
			try
			{
				using (SqlConnection cn = Database.VEPROMS_SqlConnection)
				{
					ApplicationContext.LocalContext["cn"] = cn;
					SQLUpdate();
					// 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("Format.DataPortal_Update", ex);
				_ErrorMessage = ex.Message;
				if (!ex.Message.EndsWith("has been edited by another user.")) throw ex;
			}
		}
		[Transactional(TransactionalTypes.TransactionScope)]
		internal void SQLUpdate()
		{
			if (!IsDirty) return;	// If not dirty - nothing to do
			if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Format.SQLUpdate", GetHashCode());
			try
			{
				SqlConnection cn = (SqlConnection)ApplicationContext.LocalContext["cn"];
				if (base.IsDirty)
				{
					using (SqlCommand cm = cn.CreateCommand())
					{
						cm.CommandType = CommandType.StoredProcedure;
						cm.CommandTimeout = Database.SQLTimeout;
						cm.CommandText = "updateFormat";
						// All Fields including Calculated Fields
						cm.Parameters.AddWithValue("@FormatID", _FormatID);
						cm.Parameters.AddWithValue("@ParentID", ParentID);
						cm.Parameters.AddWithValue("@Name", _Name);
						cm.Parameters.AddWithValue("@Description", _Description);
						cm.Parameters.AddWithValue("@Data", _Data);
						cm.Parameters.AddWithValue("@GenMac", _GenMac);
						if (_DTS.Year >= 1753 && _DTS.Year <= 9999) cm.Parameters.AddWithValue("@DTS", _DTS);
						cm.Parameters.AddWithValue("@UserID", _UserID);
						cm.Parameters.AddWithValue("@LastChanged", _LastChanged);
						// Output Calculated Columns
						SqlParameter param_LastChanged = new SqlParameter("@newLastChanged", SqlDbType.Timestamp);
						param_LastChanged.Direction = ParameterDirection.Output;
						cm.Parameters.Add(param_LastChanged);
						// CSLATODO: Define any additional output parameters
						cm.ExecuteNonQuery();
						// Save all values being returned from the Procedure
						_LastChanged = (byte[])cm.Parameters["@newLastChanged"].Value;
					}
				}
				MarkOld();
				// use the open connection to update child objects
				if (_FormatFolders != null) _FormatFolders.Update(this);
				if (_FormatContents != null) _FormatContents.Update(this);
				if (_FormatDocVersions != null) _FormatDocVersions.Update(this);
				if (_ChildFormats != null) _ChildFormats.Update(this);
			}
			catch (Exception ex)
			{
				if (_MyLog.IsErrorEnabled) _MyLog.Error("Format.SQLUpdate", ex);
				_ErrorMessage = ex.Message;
				if (!ex.Message.EndsWith("has been edited by another user.")) throw ex;
			}
		}
		internal void Update()
		{
			if (!this.IsDirty) return;
			if (base.IsDirty)
			{
				SqlConnection cn = (SqlConnection)ApplicationContext.LocalContext["cn"];
				if (IsNew)
					_LastChanged = Format.Add(cn, ref _FormatID, _MyParent, _Name, _Description, _Data, _GenMac, _DTS, _UserID);
				else
					_LastChanged = Format.Update(cn, ref _FormatID, _ParentID, _Name, _Description, _Data, _GenMac, _DTS, _UserID, ref _LastChanged);
				MarkOld();
			}
			if (_FormatFolders != null) _FormatFolders.Update(this);
			if (_FormatContents != null) _FormatContents.Update(this);
			if (_FormatDocVersions != null) _FormatDocVersions.Update(this);
			if (_ChildFormats != null) _ChildFormats.Update(this);
		}
		internal void DeleteSelf(Format format)
		{
			// if we're not dirty then don't update the database
			if (!this.IsDirty) return;
			// if we're new then don't update the database
			if (this.IsNew) return;
			SqlConnection cn = (SqlConnection)ApplicationContext.LocalContext["cn"];
			Format.Remove(cn, _FormatID);
			MarkNew();
		}
		[Transactional(TransactionalTypes.TransactionScope)]
		public static byte[] Update(SqlConnection cn, ref int formatID, int parentID, string name, string description, string data, string genMac, DateTime dts, string userID, ref byte[] lastChanged)
		{
			if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Format.Update", 0);
			try
			{
				using (SqlCommand cm = cn.CreateCommand())
				{
					cm.CommandType = CommandType.StoredProcedure;
					cm.CommandTimeout = Database.SQLTimeout;
					cm.CommandText = "updateFormat";
					// Input All Fields - Except Calculated Columns
					cm.Parameters.AddWithValue("@FormatID", formatID);
					cm.Parameters.AddWithValue("@ParentID", parentID);
					cm.Parameters.AddWithValue("@Name", name);
					cm.Parameters.AddWithValue("@Description", description);
					cm.Parameters.AddWithValue("@Data", data);
					cm.Parameters.AddWithValue("@GenMac", genMac);
					if (dts.Year >= 1753 && dts.Year <= 9999) cm.Parameters.AddWithValue("@DTS", dts);
					cm.Parameters.AddWithValue("@UserID", userID);
					cm.Parameters.AddWithValue("@LastChanged", lastChanged);
					// Output Calculated Columns
					SqlParameter param_LastChanged = new SqlParameter("@newLastChanged", SqlDbType.Timestamp);
					param_LastChanged.Direction = ParameterDirection.Output;
					cm.Parameters.Add(param_LastChanged);
					// CSLATODO: Define any additional output parameters
					cm.ExecuteNonQuery();
					// Save all values being returned from the Procedure
					return (byte[])cm.Parameters["@newLastChanged"].Value;
				}
			}
			catch (Exception ex)
			{
				if (_MyLog.IsErrorEnabled) _MyLog.Error("Format.Update", ex);
				throw new DbCslaException("Format.Update", ex);
			}
		}
		[Transactional(TransactionalTypes.TransactionScope)]
		protected override void DataPortal_DeleteSelf()
		{
			DataPortal_Delete(new PKCriteria(_FormatID));
		}
		[Transactional(TransactionalTypes.TransactionScope)]
		private void DataPortal_Delete(PKCriteria criteria)
		{
			if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Format.DataPortal_Delete", GetHashCode());
			try
			{
				using (SqlConnection cn = Database.VEPROMS_SqlConnection)
				{
					using (SqlCommand cm = cn.CreateCommand())
					{
						cm.CommandType = CommandType.StoredProcedure;
						cm.CommandTimeout = Database.SQLTimeout;
						cm.CommandText = "deleteFormat";
						cm.Parameters.AddWithValue("@FormatID", criteria.FormatID);
						cm.ExecuteNonQuery();
					}
				}
			}
			catch (Exception ex)
			{
				if (_MyLog.IsErrorEnabled) _MyLog.Error("Format.DataPortal_Delete", ex);
				_ErrorMessage = ex.Message;
				throw new DbCslaException("Format.DataPortal_Delete", ex);
			}
		}
		[Transactional(TransactionalTypes.TransactionScope)]
		public static void Remove(SqlConnection cn, int formatID)
		{
			if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Format.Remove", 0);
			try
			{
				using (SqlCommand cm = cn.CreateCommand())
				{
					cm.CommandType = CommandType.StoredProcedure;
					cm.CommandTimeout = Database.SQLTimeout;
					cm.CommandText = "deleteFormat";
					// Input PK Fields
					cm.Parameters.AddWithValue("@FormatID", formatID);
					// CSLATODO: Define any additional output parameters
					cm.ExecuteNonQuery();
				}
			}
			catch (Exception ex)
			{
				if (_MyLog.IsErrorEnabled) _MyLog.Error("Format.Remove", ex);
				throw new DbCslaException("Format.Remove", ex);
			}
		}
		#endregion
		#region Exists
		public static bool Exists(int formatID)
		{
			ExistsCommand result;
			try
			{
				result = DataPortal.Execute<ExistsCommand>(new ExistsCommand(formatID));
				return result.Exists;
			}
			catch (Exception ex)
			{
				throw new DbCslaException("Error on Format.Exists", ex);
			}
		}
		[Serializable()]
		private class ExistsCommand : CommandBase
		{
			private int _FormatID;
			private bool _exists;
			public bool Exists
			{
				get { return _exists; }
			}
			public ExistsCommand(int formatID)
			{
				_FormatID = formatID;
			}
			protected override void DataPortal_Execute()
			{
				if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Format.DataPortal_Execute", GetHashCode());
				try
				{
					using (SqlConnection cn = Database.VEPROMS_SqlConnection)
					{
						cn.Open();
						using (SqlCommand cm = cn.CreateCommand())
						{
							cm.CommandType = CommandType.StoredProcedure;
							cm.CommandTimeout = Database.SQLTimeout;
							cm.CommandText = "existsFormat";
							cm.Parameters.AddWithValue("@FormatID", _FormatID);
							int count = (int)cm.ExecuteScalar();
							_exists = (count > 0);
						}
					}
				}
				catch (Exception ex)
				{
					if (_MyLog.IsErrorEnabled) _MyLog.Error("Format.DataPortal_Execute", ex);
					throw new DbCslaException("Format.DataPortal_Execute", ex);
				}
			}
		}
		#endregion
		// Standard Default Code
		#region extension
		FormatExtension _FormatExtension = new FormatExtension();
		[Serializable()]
		partial class FormatExtension : extensionBase
		{
		}
		[Serializable()]
		class extensionBase
		{
			// Default Values
			public virtual int DefaultParentID
			{
				get { return 1; }
			}
			public virtual DateTime DefaultDTS
			{
				get { return DateTime.Now; }
			}
			public virtual string DefaultUserID
			{
				get { return Volian.Base.Library.VlnSettings.UserID; }
			}
			// Authorization Rules
			public virtual void AddAuthorizationRules(Csla.Security.AuthorizationRules rules)
			{
				// Needs to be overriden to add new authorization rules
			}
			// Instance Authorization Rules
			public virtual void AddInstanceAuthorizationRules(Csla.Security.AuthorizationRules rules)
			{
				// Needs to be overriden to add new authorization rules
			}
			// Validation Rules
			public virtual void AddValidationRules(Csla.Validation.ValidationRules rules)
			{
				// Needs to be overriden to add new validation rules
			}
			// InstanceValidation Rules
			public virtual void AddInstanceValidationRules(Csla.Validation.ValidationRules rules)
			{
				// Needs to be overriden to add new validation rules
			}
		}
		#endregion
	} // Class
	#region Converter
	internal class FormatConverter : ExpandableObjectConverter
	{
		public override object ConvertTo(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value, Type destType)
		{
			if (destType == typeof(string) && value is Format)
			{
				// Return the ToString value
				return ((Format)value).ToString();
			}
			return base.ConvertTo(context, culture, value, destType);
		}
	}
	#endregion
} // Namespace


//// The following is a sample Extension File.  You can use it to create FormatExt.cs
//using System;
//using System.Collections.Generic;
//using System.Text;
//using Csla;

//namespace VEPROMS.CSLA.Library
//{
//  public partial class Format
//  {
//    partial class FormatExtension : extensionBase
//    {
//      // CSLATODO: Override automatic defaults
//      public virtual int DefaultParentID
//      {
//        get { return 1; }
//      }
//      public virtual DateTime DefaultDTS
//      {
//        get { return DateTime.Now; }
//      }
//      public virtual string DefaultUserID
//      {
//        get { return Environment.UserName.ToUpper(); }
//      }
//      public new void AddAuthorizationRules(Csla.Security.AuthorizationRules rules)
//      {
//        //rules.AllowRead(Dbid, "<Role(s)>");
//      }
//      public new void AddInstanceAuthorizationRules(Csla.Security.AuthorizationRules rules)
//      {
//        //rules.AllowInstanceRead(Dbid, "<Role(s)>");
//      }
//      public new void AddValidationRules(Csla.Validation.ValidationRules rules)
//      {
//        rules.AddRule(
//          Csla.Validation.CommonRules.StringMaxLength,
//          new Csla.Validation.CommonRules.MaxLengthRuleArgs("Name", 100));
//      }
//      public new void AddInstanceValidationRules(Csla.Validation.ValidationRules rules)
//      {
//        rules.AddInstanceRule(/* Instance Validation Rule */);
//      }
//    }
//  }
//}