450 lines
14 KiB
C#
450 lines
14 KiB
C#
// ========================================================================
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// Copyright 2007 - Volian Enterprises, Inc. All rights reserved.
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// Volian Enterprises - Proprietary Information - DO NOT COPY OR DISTRIBUTE
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// ------------------------------------------------------------------------
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// $Workfile: $ $Revision: $
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// $Author: $ $Date: $
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//
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// $History: $
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// ========================================================================
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using System;
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using System.Data;
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using System.Data.SqlClient;
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using Csla;
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using Csla.Data;
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using System.Configuration;
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using System.IO;
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using System.ComponentModel;
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using System.Collections.Generic;
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namespace VEPROMS.CSLA.Library
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{
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public delegate void FigureInfoEvent(object sender);
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/// <summary>
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/// FigureInfo Generated by MyGeneration using the CSLA Object Mapping template
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/// </summary>
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[Serializable()]
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[TypeConverter(typeof(FigureInfoConverter))]
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public partial class FigureInfo : ReadOnlyBase<FigureInfo>, IDisposable
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{
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public event FigureInfoEvent Changed;
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private void OnChange()
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{
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if (Changed != null) Changed(this);
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}
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#region Log4Net
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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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private static List<FigureInfo> _CacheList = new List<FigureInfo>();
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protected static void AddToCache(FigureInfo figureInfo)
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{
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if (!_CacheList.Contains(figureInfo)) _CacheList.Add(figureInfo); // In AddToCache
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}
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protected static void RemoveFromCache(FigureInfo figureInfo)
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{
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while (_CacheList.Contains(figureInfo)) _CacheList.Remove(figureInfo); // In RemoveFromCache
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}
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private static Dictionary<string, List<FigureInfo>> _CacheByPrimaryKey = new Dictionary<string, List<FigureInfo>>();
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private static void ConvertListToDictionary()
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{
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while (_CacheList.Count > 0) // Move FigureInfo(s) from temporary _CacheList to _CacheByPrimaryKey
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{
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FigureInfo tmp = _CacheList[0]; // Get the first FigureInfo
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string pKey = tmp.FigureID.ToString();
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if (!_CacheByPrimaryKey.ContainsKey(pKey))
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{
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_CacheByPrimaryKey[pKey] = new List<FigureInfo>(); // Add new list for PrimaryKey
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}
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_CacheByPrimaryKey[pKey].Add(tmp); // Add to Primary Key list
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_CacheList.RemoveAt(0); // Remove the first FigureInfo
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}
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}
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internal static void AddList(FigureInfoList lst)
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{
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foreach (FigureInfo item in lst) AddToCache(item);
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}
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protected static FigureInfo GetCachedByPrimaryKey(int figureID)
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{
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ConvertListToDictionary();
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string key = figureID.ToString();
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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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#region Business Methods
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private string _ErrorMessage = string.Empty;
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public string ErrorMessage
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{
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get { return _ErrorMessage; }
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}
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protected Figure _Editable;
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private IVEHasBrokenRules HasBrokenRules
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{
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get
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{
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IVEHasBrokenRules hasBrokenRules = null;
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if (_Editable != null)
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hasBrokenRules = _Editable.HasBrokenRules;
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return hasBrokenRules;
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}
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}
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private int _FigureID;
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[System.ComponentModel.DataObjectField(true, true)]
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public int FigureID
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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("FigureID", true);
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return _FigureID;
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}
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}
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private int _ROFstID;
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public int ROFstID
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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("ROFstID", true);
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if (_MyROFst != null) _ROFstID = _MyROFst.ROFstID;
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return _ROFstID;
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}
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}
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private ROFstInfo _MyROFst;
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public ROFstInfo MyROFst
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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("MyROFst", true);
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if (_MyROFst == null && _ROFstID != 0) _MyROFst = ROFstInfo.Get(_ROFstID);
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return _MyROFst;
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}
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}
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private int _ImageID;
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public int ImageID
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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("ImageID", true);
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if (_MyROImage != null) _ImageID = _MyROImage.ImageID;
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return _ImageID;
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}
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}
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private ROImageInfo _MyROImage;
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public ROImageInfo MyROImage
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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("MyROImage", true);
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if (_MyROImage == null && _ImageID != 0) _MyROImage = ROImageInfo.Get(_ImageID);
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return _MyROImage;
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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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[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
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get
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{
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CanReadProperty("Config", true);
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return _Config;
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}
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}
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private DateTime _DTS = new DateTime();
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public DateTime DTS
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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("DTS", true);
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return _DTS;
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}
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}
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private string _UserID = string.Empty;
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public string UserID
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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("UserID", true);
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return _UserID;
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}
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}
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// CSLATODO: Replace base FigureInfo.ToString function as necessary
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/// <summary>
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/// Overrides Base ToString
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/// </summary>
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/// <returns>A string representation of current FigureInfo</returns>
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//public override string ToString()
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//{
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// return base.ToString();
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//}
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// CSLATODO: Check FigureInfo.GetIdValue to assure that the ID returned is unique
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/// <summary>
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/// Overrides Base GetIdValue - Used internally by CSLA to determine equality
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/// </summary>
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/// <returns>A Unique ID for the current FigureInfo</returns>
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protected override object GetIdValue()
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{
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return MyFigureInfoUnique; // Absolutely Unique ID
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}
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#endregion
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#region Factory Methods
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private static int _FigureInfoUnique = 0;
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private static int FigureInfoUnique
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{ get { return ++_FigureInfoUnique; } }
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private int _MyFigureInfoUnique = FigureInfoUnique;
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public int MyFigureInfoUnique // Absolutely Unique ID - Info
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{ get { return _MyFigureInfoUnique; } }
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protected FigureInfo()
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{/* require use of factory methods */
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AddToCache(this);
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}
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private bool _Disposed = false;
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private static int _CountCreated = 0;
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private static int _CountDisposed = 0;
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private static int _CountFinalized = 0;
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private static int IncrementCountCreated
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{ get { return ++_CountCreated; } }
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private int _CountWhenCreated = IncrementCountCreated;
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public static int CountCreated
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{ get { return _CountCreated; } }
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public static int CountNotDisposed
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{ get { return _CountCreated - _CountDisposed; } }
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public static int CountNotFinalized
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{ get { return _CountCreated - _CountFinalized; } }
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~FigureInfo()
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{
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_CountFinalized++;
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}
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public void Dispose()
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{
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if (_Disposed) return;
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_CountDisposed++;
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_Disposed = true;
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RemoveFromCache(this);
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if (!_CacheByPrimaryKey.ContainsKey(FigureID.ToString())) return;
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List<FigureInfo> listFigureInfo = _CacheByPrimaryKey[FigureID.ToString()]; // Get the list of items
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while (listFigureInfo.Contains(this)) listFigureInfo.Remove(this); // Remove the item from the list
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if (listFigureInfo.Count == 0) // If there are no items left in the list
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_CacheByPrimaryKey.Remove(FigureID.ToString()); // remove the list
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}
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public virtual Figure Get()
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{
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return _Editable = Figure.Get(_FigureID);
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}
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public static void Refresh(Figure tmp)
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{
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string key = tmp.FigureID.ToString();
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ConvertListToDictionary();
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if (_CacheByPrimaryKey.ContainsKey(key))
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foreach (FigureInfo tmpInfo in _CacheByPrimaryKey[key])
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tmpInfo.RefreshFields(tmp);
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}
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protected virtual void RefreshFields(Figure tmp)
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{
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if (_ROFstID != tmp.ROFstID)
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{
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if (MyROFst != null) MyROFst.RefreshROFstFigures(); // Update List for old value
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_ROFstID = tmp.ROFstID; // Update the value
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}
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_MyROFst = null; // Reset list so that the next line gets a new list
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if (MyROFst != null) MyROFst.RefreshROFstFigures(); // Update List for new value
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if (_ImageID != tmp.ImageID)
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{
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if (MyROImage != null) MyROImage.RefreshROImageFigures(); // Update List for old value
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_ImageID = tmp.ImageID; // Update the value
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}
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_MyROImage = null; // Reset list so that the next line gets a new list
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if (MyROImage != null) MyROImage.RefreshROImageFigures(); // Update List for new value
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_Config = tmp.Config;
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_DTS = tmp.DTS;
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_UserID = tmp.UserID;
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_FigureInfoExtension.Refresh(this);
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OnChange();// raise an event
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}
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public static void Refresh(ROFstFigure tmp)
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{
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string key = tmp.FigureID.ToString();
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ConvertListToDictionary();
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if (_CacheByPrimaryKey.ContainsKey(key))
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foreach (FigureInfo tmpInfo in _CacheByPrimaryKey[key])
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tmpInfo.RefreshFields(tmp);
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}
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protected virtual void RefreshFields(ROFstFigure tmp)
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{
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if (_ImageID != tmp.ImageID)
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{
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if (MyROImage != null) MyROImage.RefreshROImageFigures(); // Update List for old value
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_ImageID = tmp.ImageID; // Update the value
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}
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_MyROImage = null; // Reset list so that the next line gets a new list
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if (MyROImage != null) MyROImage.RefreshROImageFigures(); // Update List for new value
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_Config = tmp.Config;
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_DTS = tmp.DTS;
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_UserID = tmp.UserID;
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_FigureInfoExtension.Refresh(this);
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OnChange();// raise an event
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}
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public static void Refresh(ROImageFigure tmp)
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{
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string key = tmp.FigureID.ToString();
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ConvertListToDictionary();
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if (_CacheByPrimaryKey.ContainsKey(key))
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foreach (FigureInfo tmpInfo in _CacheByPrimaryKey[key])
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tmpInfo.RefreshFields(tmp);
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}
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protected virtual void RefreshFields(ROImageFigure tmp)
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{
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if (_ROFstID != tmp.ROFstID)
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{
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if (MyROFst != null) MyROFst.RefreshROFstFigures(); // Update List for old value
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_ROFstID = tmp.ROFstID; // Update the value
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}
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_MyROFst = null; // Reset list so that the next line gets a new list
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if (MyROFst != null) MyROFst.RefreshROFstFigures(); // Update List for new value
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_Config = tmp.Config;
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_DTS = tmp.DTS;
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_UserID = tmp.UserID;
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_FigureInfoExtension.Refresh(this);
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OnChange();// raise an event
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}
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public static FigureInfo Get(int figureID)
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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 Figure");
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try
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{
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FigureInfo tmp = GetCachedByPrimaryKey(figureID);
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if (tmp == null)
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{
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tmp = DataPortal.Fetch<FigureInfo>(new PKCriteria(figureID));
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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 FigureInfo
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tmp = null;
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}
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return tmp;
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}
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catch (Exception ex)
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{
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throw new DbCslaException("Error on FigureInfo.Get", ex);
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}
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}
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#endregion
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#region Data Access Portal
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internal FigureInfo(SafeDataReader dr)
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{
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if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] FigureInfo.Constructor", GetHashCode());
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try
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{
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ReadData(dr);
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}
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catch (Exception ex)
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{
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if (_MyLog.IsErrorEnabled) _MyLog.Error("FigureInfo.Constructor", ex);
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throw new DbCslaException("FigureInfo.Constructor", ex);
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}
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}
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[Serializable()]
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protected class PKCriteria
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{
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private int _FigureID;
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public int FigureID
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{ get { return _FigureID; } }
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public PKCriteria(int figureID)
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{
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_FigureID = figureID;
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}
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}
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private void ReadData(SafeDataReader dr)
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{
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if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] FigureInfo.ReadData", GetHashCode());
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try
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{
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_FigureID = dr.GetInt32("FigureID");
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_ROFstID = dr.GetInt32("ROFstID");
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_ImageID = dr.GetInt32("ImageID");
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_Config = dr.GetString("Config");
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_DTS = dr.GetDateTime("DTS");
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_UserID = dr.GetString("UserID");
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}
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catch (Exception ex)
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{
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if (_MyLog.IsErrorEnabled) _MyLog.Error("FigureInfo.ReadData", ex);
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_ErrorMessage = ex.Message;
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throw new DbCslaException("FigureInfo.ReadData", ex);
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}
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}
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private void DataPortal_Fetch(PKCriteria criteria)
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{
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if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] FigureInfo.DataPortal_Fetch", GetHashCode());
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try
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{
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using (SqlConnection cn = Database.VEPROMS_SqlConnection)
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{
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ApplicationContext.LocalContext["cn"] = cn;
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using (SqlCommand cm = cn.CreateCommand())
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{
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cm.CommandType = CommandType.StoredProcedure;
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cm.CommandText = "getFigure";
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cm.Parameters.AddWithValue("@FigureID", criteria.FigureID);
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cm.CommandTimeout = Database.DefaultTimeout;
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using (SafeDataReader dr = new SafeDataReader(cm.ExecuteReader()))
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{
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if (!dr.Read())
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{
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_ErrorMessage = "No Record Found";
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return;
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}
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ReadData(dr);
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}
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}
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// removing of item only needed for local data portal
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if (ApplicationContext.ExecutionLocation == ApplicationContext.ExecutionLocations.Client)
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ApplicationContext.LocalContext.Remove("cn");
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}
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}
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catch (Exception ex)
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{
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if (_MyLog.IsErrorEnabled) _MyLog.Error("FigureInfo.DataPortal_Fetch", ex);
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_ErrorMessage = ex.Message;
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throw new DbCslaException("FigureInfo.DataPortal_Fetch", ex);
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}
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}
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#endregion
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// Standard Refresh
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#region extension
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FigureInfoExtension _FigureInfoExtension = new FigureInfoExtension();
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[Serializable()]
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partial class FigureInfoExtension : extensionBase { }
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[Serializable()]
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class extensionBase
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{
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// Default Refresh
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public virtual void Refresh(FigureInfo tmp) { }
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}
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#endregion
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} // Class
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#region Converter
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internal class FigureInfoConverter : ExpandableObjectConverter
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{
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public override object ConvertTo(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value, Type destType)
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{
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if (destType == typeof(string) && value is FigureInfo)
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{
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// Return the ToString value
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return ((FigureInfo)value).ToString();
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}
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return base.ConvertTo(context, culture, value, destType);
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}
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}
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#endregion
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} // Namespace
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