mschill
378653c536
The purpose of this upgrade is to improve the user experience when using the Admin tool to Update ROs. Currently for larger RO dbs (like Barakah) we can run up against memory constraints that do not allow all the ROs to be updated at one time. This is based upon some initial resource where some places were identified where we could improve memory usage. Some of these should benefit PROMS as a whole while others will be specific to the RO Update option in Admin Tools.
663 lines
26 KiB
C#
663 lines
26 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 ContentInfoEvent(object sender);
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/// <summary>
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/// ContentInfo 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(ContentInfoConverter))]
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public partial class ContentInfo : ReadOnlyBase<ContentInfo>, IDisposable
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{
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public event ContentInfoEvent 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<ContentInfo> _CacheList = new List<ContentInfo>();
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protected static void AddToCache(ContentInfo contentInfo)
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{
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if (!_CacheList.Contains(contentInfo)) _CacheList.Add(contentInfo); // In AddToCache
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}
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protected static void RemoveFromCache(ContentInfo contentInfo)
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{
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while (_CacheList.Contains(contentInfo)) _CacheList.Remove(contentInfo); // In RemoveFromCache
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}
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private static Dictionary<string, List<ContentInfo>> _CacheByPrimaryKey = new Dictionary<string, List<ContentInfo>>();
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private static void ConvertListToDictionary()
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{
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List<ContentInfo> remove = new List<ContentInfo>();
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foreach (ContentInfo tmp in _CacheList)
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{
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if (!_CacheByPrimaryKey.ContainsKey(tmp.ContentID.ToString()))
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{
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_CacheByPrimaryKey[tmp.ContentID.ToString()] = new List<ContentInfo>(); // Add new list for PrimaryKey
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}
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_CacheByPrimaryKey[tmp.ContentID.ToString()].Add(tmp); // Add to Primary Key list
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remove.Add(tmp);
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}
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foreach (ContentInfo tmp in remove)
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RemoveFromCache(tmp);
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}
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internal static void AddList(ContentInfoList lst)
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{
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foreach (ContentInfo item in lst) AddToCache(item);
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}
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protected static ContentInfo GetCachedByPrimaryKey(int contentID)
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{
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ConvertListToDictionary();
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string key = contentID.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 Content _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 _ContentID;
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[System.ComponentModel.DataObjectField(true, true)]
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public int ContentID
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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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return _ContentID;
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}
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}
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private string _Number = string.Empty;
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public string Number
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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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return _Number;
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}
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}
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private string _Text = string.Empty;
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public string Text
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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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return _Text;
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}
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}
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private int? _Type;
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/// <summary>
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/// 0 - Procedure, 10000 - Section, 20000 Step
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/// </summary>
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public int? Type
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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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return _Type;
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}
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}
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private int? _FormatID;
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public int? FormatID
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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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if (_MyFormat != null) _FormatID = _MyFormat.FormatID;
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return _FormatID;
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}
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}
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private FormatInfo _MyFormat;
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public FormatInfo MyFormat
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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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if (_MyFormat == null && _FormatID != null) _MyFormat = FormatInfo.Get((int)_FormatID);
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return _MyFormat;
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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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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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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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return _UserID;
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}
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}
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private int _ContentDetailCount = 0;
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/// <summary>
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/// Count of ContentDetails for this Content
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/// </summary>
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public int ContentDetailCount
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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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return _ContentDetailCount;
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}
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}
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private DetailInfoList _ContentDetails = null;
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[TypeConverter(typeof(DetailInfoListConverter))]
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public DetailInfoList ContentDetails
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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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if (_ContentDetailCount < 0 || (_ContentDetailCount > 0 && _ContentDetails == null))
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_ContentDetails = DetailInfoList.GetByContentID(_ContentID);
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if (_ContentDetailCount < 0)
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_ContentDetailCount = _ContentDetails.Count;
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return _ContentDetails;
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}
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}
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public void RefreshContentDetails()
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{
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ConvertListToDictionary();
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if (_CacheByPrimaryKey.ContainsKey(_ContentID.ToString()))
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foreach (ContentInfo tmp in _CacheByPrimaryKey[_ContentID.ToString()])
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tmp._ContentDetailCount = -1; // This will cause the data to be requeried
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}
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private int _ContentEntryCount = 0;
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/// <summary>
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/// Count of ContentEntries for this Content
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/// </summary>
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public int ContentEntryCount
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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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return _ContentEntryCount;
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}
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}
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private EntryInfo _MyEntry = null;
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[TypeConverter(typeof(EntryInfoConverter))]
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public EntryInfo MyEntry
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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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if (_ContentEntryCount != 0 && _MyEntry == null)
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{
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_MyEntry = EntryInfo.Get(_ContentID);
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_ContentEntryCount = _MyEntry == null ? 0 : 1;
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}
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return _MyEntry;
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}
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}
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private int _ContentItemCount = 0;
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/// <summary>
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/// Count of ContentItems for this Content
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/// </summary>
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public int ContentItemCount
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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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return _ContentItemCount;
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}
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}
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private ItemInfoList _ContentItems = null;
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[TypeConverter(typeof(ItemInfoListConverter))]
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public ItemInfoList ContentItems
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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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if (_ContentItemCount < 0 || (_ContentItemCount > 0 && _ContentItems == null))
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_ContentItems = ItemInfoList.GetByContentID(_ContentID);
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if (_ContentItemCount < 0)
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_ContentItemCount = _ContentItems.Count;
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return _ContentItems;
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}
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}
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public void RefreshContentItems()
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{
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ConvertListToDictionary();
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if (_CacheByPrimaryKey.ContainsKey(_ContentID.ToString()))
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foreach (ContentInfo tmp in _CacheByPrimaryKey[_ContentID.ToString()])
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tmp._ContentItemCount = -1; // This will cause the data to be requeried
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}
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private int _ContentPartCount = 0;
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/// <summary>
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/// Count of ContentParts for this Content
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/// </summary>
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public int ContentPartCount
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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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return _ContentPartCount;
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}
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}
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private PartInfoList _ContentParts = null;
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[TypeConverter(typeof(PartInfoListConverter))]
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public PartInfoList ContentParts
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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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if (_ContentPartCount < 0 || (_ContentPartCount > 0 && _ContentParts == null))
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_ContentParts = PartInfoList.GetByContentID(_ContentID);
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if (_ContentPartCount < 0)
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_ContentPartCount = _ContentParts.Count;
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return _ContentParts;
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}
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}
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public void RefreshContentParts()
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{
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ConvertListToDictionary();
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if (_CacheByPrimaryKey.ContainsKey(_ContentID.ToString()))
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foreach (ContentInfo tmp in _CacheByPrimaryKey[_ContentID.ToString()])
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tmp._ContentPartCount = -1; // This will cause the data to be requeried
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}
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private int _ContentRoUsageCount = 0;
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/// <summary>
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/// Count of ContentRoUsages for this Content
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/// </summary>
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public int ContentRoUsageCount
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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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return _ContentRoUsageCount;
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}
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}
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private RoUsageInfoList _ContentRoUsages = null;
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[TypeConverter(typeof(RoUsageInfoListConverter))]
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public RoUsageInfoList ContentRoUsages
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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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if (_ContentRoUsageCount < 0 || (_ContentRoUsageCount > 0 && _ContentRoUsages == null))
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_ContentRoUsages = RoUsageInfoList.GetByContentID(_ContentID);
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if (_ContentRoUsageCount < 0)
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_ContentRoUsageCount = _ContentRoUsages.Count;
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return _ContentRoUsages;
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}
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}
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public void RefreshContentRoUsages()
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{
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ConvertListToDictionary();
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if (_CacheByPrimaryKey.ContainsKey(_ContentID.ToString()))
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foreach (ContentInfo tmp in _CacheByPrimaryKey[_ContentID.ToString()])
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tmp._ContentRoUsageCount = -1; // This will cause the data to be requeried
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}
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private int _ContentTransitionCount = 0;
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/// <summary>
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/// Count of ContentTransitions for this Content
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/// </summary>
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public int ContentTransitionCount
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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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return _ContentTransitionCount;
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}
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}
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private TransitionInfoList _ContentTransitions = null;
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[TypeConverter(typeof(TransitionInfoListConverter))]
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public TransitionInfoList ContentTransitions
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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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if (_ContentTransitionCount < 0 || (_ContentTransitionCount > 0 && _ContentTransitions == null))
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_ContentTransitions = TransitionInfoList.GetByFromID(_ContentID);
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if (_ContentTransitionCount < 0)
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_ContentTransitionCount = _ContentTransitions.Count;
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return _ContentTransitions;
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}
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}
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public void RefreshContentTransitions()
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{
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ConvertListToDictionary();
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if (_CacheByPrimaryKey.ContainsKey(_ContentID.ToString()))
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foreach (ContentInfo tmp in _CacheByPrimaryKey[_ContentID.ToString()])
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tmp._ContentTransitionCount = -1; // This will cause the data to be requeried
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}
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private int _ContentZContentCount = 0;
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/// <summary>
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/// Count of ContentZContents for this Content
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/// </summary>
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public int ContentZContentCount
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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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return _ContentZContentCount;
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}
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}
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private ZContentInfo _MyZContent = null;
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[TypeConverter(typeof(ZContentInfoConverter))]
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public ZContentInfo MyZContent
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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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if (_ContentZContentCount != 0 && _MyZContent == null)
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{
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_MyZContent = ZContentInfo.Get(_ContentID);
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_ContentZContentCount = _MyZContent == null ? 0 : 1;
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}
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return _MyZContent;
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}
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}
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// TODO: Replace base ContentInfo.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 ContentInfo</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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// TODO: Check ContentInfo.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 ContentInfo</returns>
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protected override object GetIdValue()
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{
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return _ContentID;
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}
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#endregion
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#region Factory Methods
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private static int _ContentInfoUnique = 0;
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private static int ContentInfoUnique
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{ get { return ++_ContentInfoUnique; } }
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private int _MyContentInfoUnique = ContentInfoUnique;
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public int MyContentInfoUnique
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{ get { return _MyContentInfoUnique; } }
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protected ContentInfo()
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{/* require use of factory methods */
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AddToCache(this);
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}
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public void Dispose()
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{
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RemoveFromCache(this);
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if (!_CacheByPrimaryKey.ContainsKey(ContentID.ToString())) return;
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List<ContentInfo> listContentInfo = _CacheByPrimaryKey[ContentID.ToString()]; // Get the list of items
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while (listContentInfo.Contains(this)) listContentInfo.Remove(this); // Remove the item from the list
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if (listContentInfo.Count == 0) // If there are no items left in the list
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_CacheByPrimaryKey.Remove(ContentID.ToString()); // remove the list
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}
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public virtual Content Get()
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{
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return _Editable = Content.Get(_ContentID);
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}
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public static void Refresh(Content tmp)
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{
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string key = tmp.ContentID.ToString();
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ConvertListToDictionary();
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if (_CacheByPrimaryKey.ContainsKey(key))
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foreach (ContentInfo tmpInfo in _CacheByPrimaryKey[key])
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tmpInfo.RefreshFields(tmp);
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}
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protected virtual void RefreshFields(Content tmp)
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{
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_Number = tmp.Number;
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_Text = tmp.Text;
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_Type = tmp.Type;
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if (_FormatID != tmp.FormatID)
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{
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if (MyFormat != null) MyFormat.RefreshFormatContents(); // Update List for old value
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_FormatID = tmp.FormatID; // Update the value
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}
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_MyFormat = null; // Reset list so that the next line gets a new list
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if (MyFormat != null) MyFormat.RefreshFormatContents(); // 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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_ContentInfoExtension.Refresh(this);
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if (_MyFormat != null)
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{
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_MyFormat.Dispose();// Dispose related value
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_MyFormat = null;// Reset related value
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}
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if (_MyEntry != null)
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{
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_MyEntry.Dispose();// Dispose related value
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_MyEntry = null;// Reset related value
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}
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_ContentEntryCount = -1;// Reset Count
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if (_MyZContent != null)
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{
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_MyZContent.Dispose();// Dispose related value
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_MyZContent = null;// Reset related value
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}
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_ContentZContentCount = -1;// Reset Count
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OnChange();// raise an event
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}
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public static void Refresh(FormatContent tmp)
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{
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string key = tmp.ContentID.ToString();
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ConvertListToDictionary();
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if (_CacheByPrimaryKey.ContainsKey(key))
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foreach (ContentInfo tmpInfo in _CacheByPrimaryKey[key])
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tmpInfo.RefreshFields(tmp);
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}
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protected virtual void RefreshFields(FormatContent tmp)
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{
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_Number = tmp.Number;
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_Text = tmp.Text;
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_Type = tmp.Type;
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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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_ContentInfoExtension.Refresh(this);
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if (_MyFormat != null)
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{
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_MyFormat.Dispose();// Dispose related value
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_MyFormat = null;// Reset related value
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}
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if (_MyEntry != null)
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{
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_MyEntry.Dispose();// Dispose related value
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_MyEntry = null;// Reset related value
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}
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_ContentEntryCount = -1;// Reset Count
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if (_MyZContent != null)
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{
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_MyZContent.Dispose();// Dispose related value
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_MyZContent = null;// Reset related value
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}
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_ContentZContentCount = -1;// Reset Count
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OnChange();// raise an event
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}
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public static ContentInfo Get(int contentID)
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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 Content");
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try
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|
{
|
|
ContentInfo tmp = GetCachedByPrimaryKey(contentID);
|
|
if (tmp == null)
|
|
{
|
|
tmp = DataPortal.Fetch<ContentInfo>(new PKCriteria(contentID));
|
|
AddToCache(tmp);
|
|
}
|
|
if (tmp.ErrorMessage == "No Record Found")
|
|
{
|
|
tmp.Dispose(); // Clean-up ContentInfo
|
|
tmp = null;
|
|
}
|
|
return tmp;
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
throw new DbCslaException("Error on ContentInfo.Get", ex);
|
|
}
|
|
}
|
|
#endregion
|
|
#region Data Access Portal
|
|
internal ContentInfo(SafeDataReader dr)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ContentInfo.Constructor", GetHashCode());
|
|
try
|
|
{
|
|
ReadData(dr);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("ContentInfo.Constructor", ex);
|
|
throw new DbCslaException("ContentInfo.Constructor", ex);
|
|
}
|
|
}
|
|
[Serializable()]
|
|
protected class PKCriteria
|
|
{
|
|
private int _ContentID;
|
|
public int ContentID
|
|
{ get { return _ContentID; } }
|
|
public PKCriteria(int contentID)
|
|
{
|
|
_ContentID = contentID;
|
|
}
|
|
}
|
|
private void ReadData(SafeDataReader dr)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ContentInfo.ReadData", GetHashCode());
|
|
try
|
|
{
|
|
_ContentID = dr.GetInt32("ContentID");
|
|
_Number = dr.GetString("Number");
|
|
_Text = dr.GetString("Text");
|
|
_Type = (int?)dr.GetValue("Type");
|
|
_FormatID = (int?)dr.GetValue("FormatID");
|
|
_Config = dr.GetString("Config");
|
|
_DTS = dr.GetDateTime("DTS");
|
|
_UserID = dr.GetString("UserID");
|
|
_ContentDetailCount = dr.GetInt32("DetailCount");
|
|
_ContentEntryCount = dr.GetInt32("EntryCount");
|
|
_ContentItemCount = dr.GetInt32("ItemCount");
|
|
_ContentPartCount = dr.GetInt32("PartCount");
|
|
_ContentRoUsageCount = dr.GetInt32("RoUsageCount");
|
|
_ContentTransitionCount = dr.GetInt32("TransitionCount");
|
|
_ContentZContentCount = dr.GetInt32("ZContentCount");
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("ContentInfo.ReadData", ex);
|
|
_ErrorMessage = ex.Message;
|
|
throw new DbCslaException("ContentInfo.ReadData", ex);
|
|
}
|
|
}
|
|
private void DataPortal_Fetch(PKCriteria criteria)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ContentInfo.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 = "getContent";
|
|
cm.Parameters.AddWithValue("@ContentID", criteria.ContentID);
|
|
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("ContentInfo.DataPortal_Fetch", ex);
|
|
_ErrorMessage = ex.Message;
|
|
throw new DbCslaException("ContentInfo.DataPortal_Fetch", ex);
|
|
}
|
|
}
|
|
#endregion
|
|
// Standard Refresh
|
|
#region extension
|
|
ContentInfoExtension _ContentInfoExtension = new ContentInfoExtension();
|
|
[Serializable()]
|
|
partial class ContentInfoExtension : extensionBase { }
|
|
[Serializable()]
|
|
class extensionBase
|
|
{
|
|
// Default Refresh
|
|
public virtual void Refresh(ContentInfo tmp) { }
|
|
}
|
|
#endregion
|
|
} // Class
|
|
#region Converter
|
|
internal class ContentInfoConverter : ExpandableObjectConverter
|
|
{
|
|
public override object ConvertTo(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value, Type destType)
|
|
{
|
|
if (destType == typeof(string) && value is ContentInfo)
|
|
{
|
|
// Return the ToString value
|
|
return ((ContentInfo)value).ToString();
|
|
}
|
|
return base.ConvertTo(context, culture, value, destType);
|
|
}
|
|
}
|
|
#endregion
|
|
} // Namespace
|