10f06a5e9c
If the selected Library Document is out-of-range throw a specific error Don't fail if the user clicks on open space in the BookMark list Added property to provide a right margin (RTBMargin) between the RichTextBox and the StepItem
1277 lines
41 KiB
C#
1277 lines
41 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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using Csla.Validation;
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namespace VEPROMS.CSLA.Library
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{
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/// <summary>
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/// ROImage 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(ROImageConverter))]
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public partial class ROImage : BusinessBase<ROImage>, IDisposable, IVEHasBrokenRules
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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 Refresh
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private List<ROImage> _RefreshROImages = new List<ROImage>();
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private List<ROImageFigure> _RefreshROImageFigures = new List<ROImageFigure>();
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private void AddToRefreshList(List<ROImage> refreshROImages, List<ROImageFigure> refreshROImageFigures)
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{
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if (IsDirty)
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refreshROImages.Add(this);
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if (_ROImageFigures != null && _ROImageFigures.IsDirty)
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{
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foreach (ROImageFigure tmp in _ROImageFigures)
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{
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if (tmp.IsDirty) refreshROImageFigures.Add(tmp);
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}
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}
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}
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private void BuildRefreshList()
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{
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_RefreshROImages = new List<ROImage>();
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_RefreshROImageFigures = new List<ROImageFigure>();
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AddToRefreshList(_RefreshROImages, _RefreshROImageFigures);
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}
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private void ProcessRefreshList()
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{
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foreach (ROImage tmp in _RefreshROImages)
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{
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ROImageInfo.Refresh(tmp);
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if (tmp._MyRODb != null) RODbInfo.Refresh(tmp._MyRODb);
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}
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foreach (ROImageFigure tmp in _RefreshROImageFigures)
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{
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FigureInfo.Refresh(tmp);
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}
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}
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#endregion
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#region Collection
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private static List<ROImage> _CacheList = new List<ROImage>();
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protected static void AddToCache(ROImage rOImage)
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{
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if (!_CacheList.Contains(rOImage)) _CacheList.Add(rOImage); // In AddToCache
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}
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protected static void RemoveFromCache(ROImage rOImage)
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{
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while (_CacheList.Contains(rOImage)) _CacheList.Remove(rOImage); // In RemoveFromCache
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}
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private static Dictionary<string, List<ROImage>> _CacheByPrimaryKey = new Dictionary<string, List<ROImage>>();
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private static Dictionary<string, List<ROImage>> _CacheByRODbID_FileName_DTS = new Dictionary<string, List<ROImage>>();
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private static void ConvertListToDictionary()
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{
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while (_CacheList.Count > 0) // Move ROImage(s) from temporary _CacheList to _CacheByPrimaryKey
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{
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ROImage tmp = _CacheList[0]; // Get the first ROImage
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string pKey = tmp.ImageID.ToString();
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if (!_CacheByPrimaryKey.ContainsKey(pKey))
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{
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_CacheByPrimaryKey[pKey] = new List<ROImage>(); // Add new list for PrimaryKey
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_CacheByRODbID_FileName_DTS[tmp.RODbID.ToString() + "_" + tmp.FileName.ToString() + "_" + tmp.DTS.ToString()] = new List<ROImage>(); // Add new list for RODbID_FileName_DTS
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}
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_CacheByPrimaryKey[pKey].Add(tmp); // Add to Primary Key list
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_CacheByRODbID_FileName_DTS[tmp.RODbID.ToString() + "_" + tmp.FileName.ToString() + "_" + tmp.DTS.ToString()].Add(tmp); // Unique Index
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_CacheList.RemoveAt(0); // Remove the first ROImage
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}
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}
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protected static ROImage GetCachedByPrimaryKey(int imageID)
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{
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ConvertListToDictionary();
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string key = imageID.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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protected static ROImage GetCachedByRODbID_FileName_DTS(int rODbID, string fileName, DateTime dts)
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{
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ConvertListToDictionary();
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string key = rODbID.ToString() + "_" + fileName.ToString() + "_" + dts.ToString();
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if (_CacheByRODbID_FileName_DTS.ContainsKey(key)) return _CacheByRODbID_FileName_DTS[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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private static int _nextImageID = -1;
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public static int NextImageID
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{
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get { return _nextImageID--; }
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}
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private int _ImageID;
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[System.ComponentModel.DataObjectField(true, true)]
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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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return _ImageID;
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}
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}
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private int _RODbID;
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public int RODbID
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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("RODbID", true);
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if (_MyRODb != null) _RODbID = _MyRODb.RODbID;
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return _RODbID;
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}
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}
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private RODb _MyRODb;
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public RODb MyRODb
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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("MyRODb", true);
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if (_MyRODb == null && _RODbID != 0) _MyRODb = RODb.Get(_RODbID);
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return _MyRODb;
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}
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[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
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set
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{
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CanWriteProperty("MyRODb", true);
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if (_MyRODb != value)
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{
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_MyRODb = value;
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_RODbID = value.RODbID;// Update underlying data field
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PropertyHasChanged();
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}
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}
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}
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private string _FileName = string.Empty;
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public string FileName
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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("FileName", true);
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return _FileName;
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}
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[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
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set
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{
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CanWriteProperty("FileName", true);
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if (value == null) value = string.Empty;
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if (_FileName != value)
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{
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_FileName = value;
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PropertyHasChanged();
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}
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}
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}
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private byte[] _Content;
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public byte[] Content
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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("Content", true);
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return _Content;
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}
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[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
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set
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{
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CanWriteProperty("Content", true);
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if (_Content != value)
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{
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_Content = value;
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PropertyHasChanged();
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}
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}
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}
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private string _Config = string.Empty;
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public string Config
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{
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[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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[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
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set
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{
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CanWriteProperty("Config", true);
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if (value == null) value = string.Empty;
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if (_Config != value)
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{
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_Config = value;
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PropertyHasChanged();
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}
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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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[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
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set
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{
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CanWriteProperty("DTS", true);
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if (_DTS != value)
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{
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_DTS = value;
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PropertyHasChanged();
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}
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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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[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
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set
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{
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CanWriteProperty("UserID", true);
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if (value == null) value = string.Empty;
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if (_UserID != value)
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{
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_UserID = value;
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PropertyHasChanged();
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}
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}
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}
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private byte[] _LastChanged = new byte[8];//timestamp
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private int _ROImageFigureCount = 0;
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/// <summary>
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/// Count of ROImageFigures for this ROImage
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/// </summary>
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public int ROImageFigureCount
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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("ROImageFigureCount", true);
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return _ROImageFigureCount;
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}
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}
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private ROImageFigures _ROImageFigures = null;
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/// <summary>
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/// Related Field
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/// </summary>
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[TypeConverter(typeof(ROImageFiguresConverter))]
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public ROImageFigures ROImageFigures
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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("ROImageFigures", true);
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if (_ROImageFigureCount < 0 || (_ROImageFigureCount > 0 && _ROImageFigures == null))
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_ROImageFigures = ROImageFigures.GetByImageID(ImageID);
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if (_ROImageFigureCount < 0 )
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_ROImageFigureCount = _ROImageFigures == null ? 0 : _ROImageFigures.Count;
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if (_ROImageFigures == null)
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_ROImageFigures = ROImageFigures.New();
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return _ROImageFigures;
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}
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}
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public void Reset_ROImageFigures()
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{
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_ROImageFigureCount = -1;
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}
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public override bool IsDirty
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{
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get
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{
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if ( base.IsDirty )
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return true;
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return IsDirtyList(new List<object>());
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}
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}
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public bool IsDirtyList(List<object> list)
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{
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if (base.IsDirty || list.Contains(this))
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return base.IsDirty;
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list.Add(this);
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return base.IsDirty || (_ROImageFigures == null ? false : _ROImageFigures.IsDirtyList(list)) || (_MyRODb == null ? false : _MyRODb.IsDirtyList(list));
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}
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public override bool IsValid
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{
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get { return IsValidList(new List<object>()); }
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}
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public bool IsValidList(List<object> list)
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{
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if(list.Contains(this))
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return (IsNew && !IsDirty) ? true : base.IsValid;
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list.Add(this);
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return ((IsNew && !IsDirty) ? true : base.IsValid) && (_ROImageFigures == null ? true : _ROImageFigures.IsValidList(list)) && (_MyRODb == null ? true : _MyRODb.IsValidList(list));
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}
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// CSLATODO: Replace base ROImage.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 ROImage</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 ROImage.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 ROImage</returns>
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protected override object GetIdValue()
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{
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return MyROImageUnique; // Absolutely Unique ID
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}
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#endregion
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#region ValidationRules
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[NonSerialized]
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private bool _CheckingBrokenRules = false;
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public IVEHasBrokenRules HasBrokenRules
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{
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get
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{
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if (_CheckingBrokenRules) return null;
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if ((IsDirty || !IsNew) && BrokenRulesCollection.Count > 0) return this;
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try
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{
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_CheckingBrokenRules = true;
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IVEHasBrokenRules hasBrokenRules = null;
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if (_ROImageFigures != null && (hasBrokenRules = _ROImageFigures.HasBrokenRules) != null) return hasBrokenRules;
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if (_MyRODb != null && (hasBrokenRules = _MyRODb.HasBrokenRules) != null) return hasBrokenRules;
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return hasBrokenRules;
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}
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finally
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{
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_CheckingBrokenRules = false;
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}
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}
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}
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public BrokenRulesCollection BrokenRules
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{
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get
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{
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IVEHasBrokenRules hasBrokenRules = HasBrokenRules;
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if (this.Equals(hasBrokenRules)) return BrokenRulesCollection;
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return (hasBrokenRules != null ? hasBrokenRules.BrokenRules : null);
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}
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}
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protected override void AddBusinessRules()
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{
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ValidationRules.AddRule<ROImage>(MyRODbRequired, "MyRODb");
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ValidationRules.AddRule(
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Csla.Validation.CommonRules.StringRequired, "FileName");
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ValidationRules.AddRule(
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Csla.Validation.CommonRules.StringMaxLength,
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new Csla.Validation.CommonRules.MaxLengthRuleArgs("FileName", 255));
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ValidationRules.AddRule(
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Csla.Validation.CommonRules.StringMaxLength,
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new Csla.Validation.CommonRules.MaxLengthRuleArgs("Config", 1073741823));
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ValidationRules.AddRule(
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Csla.Validation.CommonRules.StringRequired, "UserID");
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ValidationRules.AddRule(
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Csla.Validation.CommonRules.StringMaxLength,
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new Csla.Validation.CommonRules.MaxLengthRuleArgs("UserID", 100));
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//ValidationRules.AddDependantProperty("x", "y");
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_ROImageExtension.AddValidationRules(ValidationRules);
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// CSLATODO: Add other validation rules
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}
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protected override void AddInstanceBusinessRules()
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{
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_ROImageExtension.AddInstanceValidationRules(ValidationRules);
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// CSLATODO: Add other validation rules
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}
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private static bool MyRODbRequired(ROImage target, Csla.Validation.RuleArgs e)
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{
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if (target._RODbID == 0 && target._MyRODb == null) // Required field missing
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{
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e.Description = "Required";
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return false;
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}
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return true;
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}
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// Sample data comparison validation rule
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//private bool StartDateGTEndDate(object target, Csla.Validation.RuleArgs e)
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//{
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// if (_started > _ended)
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// {
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// e.Description = "Start date can't be after end date";
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// return false;
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// }
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// else
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// return true;
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//}
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#endregion
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#region Authorization Rules
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protected override void AddAuthorizationRules()
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{
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//CSLATODO: Who can read/write which fields
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//AuthorizationRules.AllowRead(ImageID, "<Role(s)>");
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//AuthorizationRules.AllowRead(RODbID, "<Role(s)>");
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//AuthorizationRules.AllowRead(FileName, "<Role(s)>");
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//AuthorizationRules.AllowRead(Content, "<Role(s)>");
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//AuthorizationRules.AllowRead(Config, "<Role(s)>");
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//AuthorizationRules.AllowRead(DTS, "<Role(s)>");
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//AuthorizationRules.AllowRead(UserID, "<Role(s)>");
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//AuthorizationRules.AllowWrite(RODbID, "<Role(s)>");
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//AuthorizationRules.AllowWrite(FileName, "<Role(s)>");
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//AuthorizationRules.AllowWrite(Content, "<Role(s)>");
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//AuthorizationRules.AllowWrite(Config, "<Role(s)>");
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//AuthorizationRules.AllowWrite(DTS, "<Role(s)>");
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//AuthorizationRules.AllowWrite(UserID, "<Role(s)>");
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_ROImageExtension.AddAuthorizationRules(AuthorizationRules);
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}
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protected override void AddInstanceAuthorizationRules()
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{
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//CSLATODO: Who can read/write which fields
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_ROImageExtension.AddInstanceAuthorizationRules(AuthorizationRules);
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}
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public static bool CanAddObject()
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{
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// CSLATODO: Can Add Authorization
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//return Csla.ApplicationContext.User.IsInRole("ProjectManager");
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return true;
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}
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public static bool CanGetObject()
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{
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// CSLATODO: CanGet Authorization
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return true;
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}
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public static bool CanDeleteObject()
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{
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// CSLATODO: CanDelete Authorization
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//bool result = false;
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//if (Csla.ApplicationContext.User.IsInRole("ProjectManager"))result = true;
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//if (Csla.ApplicationContext.User.IsInRole("Administrator"))result = true;
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//return result;
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return true;
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}
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/// <summary>
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/// determines if related records (Foreign Keys) will keep this Item from being deleted
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/// </summary>
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public bool CanDelete
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{
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get
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{
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// Check to make sure that there are not any related records
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int usedByCount = 0;
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usedByCount += _ROImageFigureCount;
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return (usedByCount == 0);
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}
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}
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public static bool CanEditObject()
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{
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// CSLATODO: CanEdit Authorization
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//return Csla.ApplicationContext.User.IsInRole("ProjectManager");
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return true;
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}
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#endregion
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#region Factory Methods
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public int CurrentEditLevel
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{ get { return EditLevel; } }
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private static int _ROImageUnique = 0;
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protected static int ROImageUnique
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{ get { return ++_ROImageUnique; } }
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private int _MyROImageUnique = ROImageUnique;
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public int MyROImageUnique // Absolutely Unique ID - Editable
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|
{ get { return _MyROImageUnique; } }
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protected ROImage()
|
|
{/* require use of factory methods */
|
|
AddToCache(this);
|
|
}
|
|
public void Dispose()
|
|
{
|
|
RemoveFromDictionaries();
|
|
}
|
|
private void RemoveFromDictionaries()
|
|
{
|
|
RemoveFromCache(this);
|
|
if (_CacheByPrimaryKey.ContainsKey(ImageID.ToString()))
|
|
{
|
|
List<ROImage> listROImage = _CacheByPrimaryKey[ImageID.ToString()]; // Get the list of items
|
|
while (listROImage.Contains(this)) listROImage.Remove(this); // Remove the item from the list
|
|
if (listROImage.Count == 0) //If there are no items left in the list
|
|
_CacheByPrimaryKey.Remove(ImageID.ToString()); // remove the list
|
|
}
|
|
string myKey;
|
|
myKey = null;
|
|
foreach (string key in _CacheByRODbID_FileName_DTS.Keys)
|
|
if (_CacheByRODbID_FileName_DTS[key].Contains(this))
|
|
myKey = key;
|
|
if (myKey != null)
|
|
{
|
|
List<ROImage> listROImage = _CacheByRODbID_FileName_DTS[myKey]; // Get the list of items
|
|
listROImage.Remove(this); // Remove the item from the list
|
|
if (listROImage.Count == 0) //If there are no items left in the list
|
|
_CacheByRODbID_FileName_DTS.Remove(myKey); // remove the list
|
|
}
|
|
}
|
|
public static ROImage New()
|
|
{
|
|
if (!CanAddObject())
|
|
throw new System.Security.SecurityException("User not authorized to add a ROImage");
|
|
try
|
|
{
|
|
return DataPortal.Create<ROImage>();
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
throw new DbCslaException("Error on ROImage.New", ex);
|
|
}
|
|
}
|
|
public static ROImage New(RODb myRODb, string fileName, byte[] content)
|
|
{
|
|
ROImage tmp = ROImage.New();
|
|
tmp.MyRODb = myRODb;
|
|
tmp.FileName = fileName;
|
|
tmp.Content = content;
|
|
return tmp;
|
|
}
|
|
public static ROImage New(RODb myRODb, string fileName, byte[] content, string config, DateTime dts, string userID)
|
|
{
|
|
ROImage tmp = ROImage.New();
|
|
tmp.MyRODb = myRODb;
|
|
tmp.FileName = fileName;
|
|
tmp.Content = content;
|
|
tmp.Config = config;
|
|
tmp.DTS = dts;
|
|
tmp.UserID = userID;
|
|
return tmp;
|
|
}
|
|
public static ROImage MakeROImage(RODb myRODb, string fileName, byte[] content, string config, DateTime dts, string userID)
|
|
{
|
|
ROImage tmp = ROImage.New(myRODb, fileName, content, config, dts, userID);
|
|
if (tmp.IsSavable)
|
|
{
|
|
ROImage tmp2 = tmp;
|
|
tmp = tmp2.Save();
|
|
tmp2.Dispose();
|
|
}
|
|
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 ROImage New(RODb myRODb, string fileName, byte[] content, string config)
|
|
{
|
|
ROImage tmp = ROImage.New();
|
|
tmp.MyRODb = myRODb;
|
|
tmp.FileName = fileName;
|
|
tmp.Content = content;
|
|
tmp.Config = config;
|
|
return tmp;
|
|
}
|
|
public static ROImage MakeROImage(RODb myRODb, string fileName, byte[] content, string config)
|
|
{
|
|
ROImage tmp = ROImage.New(myRODb, fileName, content, config);
|
|
if (tmp.IsSavable)
|
|
{
|
|
ROImage tmp2 = tmp;
|
|
tmp = tmp2.Save();
|
|
tmp2.Dispose();
|
|
}
|
|
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 ROImage Get(int imageID)
|
|
{
|
|
if (!CanGetObject())
|
|
throw new System.Security.SecurityException("User not authorized to view a ROImage");
|
|
try
|
|
{
|
|
ROImage tmp = GetCachedByPrimaryKey(imageID);
|
|
if (tmp == null)
|
|
{
|
|
tmp = DataPortal.Fetch<ROImage>(new PKCriteria(imageID));
|
|
AddToCache(tmp);
|
|
}
|
|
if (tmp.ErrorMessage == "No Record Found")
|
|
{
|
|
tmp.Dispose(); // Clean-up ROImage
|
|
tmp = null;
|
|
}
|
|
return tmp;
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
throw new DbCslaException("Error on ROImage.Get", ex);
|
|
}
|
|
}
|
|
public static ROImage GetByRODbID_FileName_DTS(int rODbID, string fileName, DateTime dts)
|
|
{
|
|
if (!CanGetObject())
|
|
throw new System.Security.SecurityException("User not authorized to view a ROImage");
|
|
try
|
|
{
|
|
ROImage tmp = GetCachedByRODbID_FileName_DTS(rODbID, fileName, dts);
|
|
if (tmp == null)
|
|
{
|
|
tmp = DataPortal.Fetch<ROImage>(new RODbID_FileName_DTSCriteria(rODbID, fileName, dts));
|
|
AddToCache(tmp);
|
|
}
|
|
if (tmp.ErrorMessage == "No Record Found")
|
|
{
|
|
tmp.Dispose(); // Clean-up ROImage
|
|
tmp = null;
|
|
}
|
|
return tmp;
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
throw new DbCslaException("Error on ROImage.GetByRODbID_FileName_DTS", ex);
|
|
}
|
|
}
|
|
public static ROImage Get(SafeDataReader dr)
|
|
{
|
|
if (dr.Read()) return new ROImage(dr);
|
|
return null;
|
|
}
|
|
internal ROImage(SafeDataReader dr)
|
|
{
|
|
ReadData(dr);
|
|
}
|
|
public static void Delete(int imageID)
|
|
{
|
|
if (!CanDeleteObject())
|
|
throw new System.Security.SecurityException("User not authorized to remove a ROImage");
|
|
try
|
|
{
|
|
DataPortal.Delete(new PKCriteria(imageID));
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
throw new DbCslaException("Error on ROImage.Delete", ex);
|
|
}
|
|
}
|
|
public override ROImage Save()
|
|
{
|
|
if (IsDeleted && !CanDeleteObject())
|
|
throw new System.Security.SecurityException("User not authorized to remove a ROImage");
|
|
else if (IsNew && !CanAddObject())
|
|
throw new System.Security.SecurityException("User not authorized to add a ROImage");
|
|
else if (!CanEditObject())
|
|
throw new System.Security.SecurityException("User not authorized to update a ROImage");
|
|
try
|
|
{
|
|
BuildRefreshList();
|
|
ROImage rOImage = base.Save();
|
|
RemoveFromDictionaries(); // if save is successful remove the previous Folder from the cache
|
|
AddToCache(rOImage);//Refresh the item in AllList
|
|
ProcessRefreshList();
|
|
return rOImage;
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
throw new DbCslaException("Error on CSLA Save", ex);
|
|
}
|
|
}
|
|
#endregion
|
|
#region Data Access Portal
|
|
[Serializable()]
|
|
protected class PKCriteria
|
|
{
|
|
private int _ImageID;
|
|
public int ImageID
|
|
{ get { return _ImageID; } }
|
|
public PKCriteria(int imageID)
|
|
{
|
|
_ImageID = imageID;
|
|
}
|
|
}
|
|
[Serializable()]
|
|
private class RODbID_FileName_DTSCriteria
|
|
{
|
|
private int _RODbID;
|
|
public int RODbID
|
|
{ get { return _RODbID; } }
|
|
private string _FileName;
|
|
public string FileName
|
|
{ get { return _FileName; } }
|
|
private DateTime _DTS;
|
|
public DateTime DTS
|
|
{ get { return _DTS; } }
|
|
public RODbID_FileName_DTSCriteria(int rODbID, string fileName, DateTime dts)
|
|
{
|
|
_RODbID = rODbID;
|
|
_FileName = fileName;
|
|
_DTS = dts;
|
|
}
|
|
}
|
|
// CSLATODO: If Create needs to access DB - It should not be marked RunLocal
|
|
[RunLocal()]
|
|
private new void DataPortal_Create()
|
|
{
|
|
_ImageID = NextImageID;
|
|
// Database Defaults
|
|
_DTS = _ROImageExtension.DefaultDTS;
|
|
_UserID = _ROImageExtension.DefaultUserID;
|
|
// CSLATODO: Add any defaults that are necessary
|
|
ValidationRules.CheckRules();
|
|
}
|
|
private void ReadData(SafeDataReader dr)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ROImage.ReadData", GetHashCode());
|
|
try
|
|
{
|
|
_ImageID = dr.GetInt32("ImageID");
|
|
_RODbID = dr.GetInt32("RODbID");
|
|
_FileName = dr.GetString("FileName");
|
|
_Content = (byte[])dr.GetValue("Content");
|
|
_Config = dr.GetString("Config");
|
|
_DTS = dr.GetDateTime("DTS");
|
|
_UserID = dr.GetString("UserID");
|
|
dr.GetBytes("LastChanged", 0, _LastChanged, 0, 8);
|
|
_ROImageFigureCount = dr.GetInt32("FigureCount");
|
|
MarkOld();
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("ROImage.ReadData", ex);
|
|
_ErrorMessage = ex.Message;
|
|
throw new DbCslaException("ROImage.ReadData", ex);
|
|
}
|
|
}
|
|
private void DataPortal_Fetch(PKCriteria criteria)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ROImage.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 = "getROImage";
|
|
cm.Parameters.AddWithValue("@ImageID", criteria.ImageID);
|
|
using (SafeDataReader dr = new SafeDataReader(cm.ExecuteReader()))
|
|
{
|
|
if (!dr.Read())
|
|
{
|
|
_ErrorMessage = "No Record Found";
|
|
return;
|
|
}
|
|
ReadData(dr);
|
|
// load child objects
|
|
dr.NextResult();
|
|
_ROImageFigures = ROImageFigures.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("ROImage.DataPortal_Fetch", ex);
|
|
_ErrorMessage = ex.Message;
|
|
throw new DbCslaException("ROImage.DataPortal_Fetch", ex);
|
|
}
|
|
}
|
|
private void DataPortal_Fetch(RODbID_FileName_DTSCriteria criteria)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ROImage.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 = "getROImageByRODbID_FileName_DTS";
|
|
cm.Parameters.AddWithValue("@RODbID", criteria.RODbID);
|
|
cm.Parameters.AddWithValue("@FileName", criteria.FileName);
|
|
if (criteria.DTS.Year >= 1753 && criteria.DTS.Year <= 9999) cm.Parameters.AddWithValue("@DTS", criteria.DTS);
|
|
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("ROImage.DataPortal_Fetch", ex);
|
|
_ErrorMessage = ex.Message;
|
|
throw new DbCslaException("ROImage.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("ROImage.DataPortal_Insert", ex);
|
|
_ErrorMessage = ex.Message;
|
|
throw new DbCslaException("ROImage.DataPortal_Insert", ex);
|
|
}
|
|
finally
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ROImage.DataPortal_Insert", GetHashCode());
|
|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
internal void SQLInsert()
|
|
{
|
|
if (!this.IsDirty) return;
|
|
try
|
|
{
|
|
if (_MyRODb != null) _MyRODb.Update();
|
|
SqlConnection cn = (SqlConnection)ApplicationContext.LocalContext["cn"];
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "addROImage";
|
|
// Input All Fields - Except Calculated Columns
|
|
cm.Parameters.AddWithValue("@RODbID", RODbID);
|
|
cm.Parameters.AddWithValue("@FileName", _FileName);
|
|
cm.Parameters.AddWithValue("@Content", _Content);
|
|
cm.Parameters.AddWithValue("@Config", _Config);
|
|
if (_DTS.Year >= 1753 && _DTS.Year <= 9999) cm.Parameters.AddWithValue("@DTS", _DTS);
|
|
cm.Parameters.AddWithValue("@UserID", _UserID);
|
|
// Output Calculated Columns
|
|
SqlParameter param_ImageID = new SqlParameter("@newImageID", SqlDbType.Int);
|
|
param_ImageID.Direction = ParameterDirection.Output;
|
|
cm.Parameters.Add(param_ImageID);
|
|
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
|
|
_ImageID = (int)cm.Parameters["@newImageID"].Value;
|
|
_LastChanged = (byte[])cm.Parameters["@newLastChanged"].Value;
|
|
}
|
|
MarkOld();
|
|
// update child objects
|
|
if (_ROImageFigures != null) _ROImageFigures.Update(this);
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ROImage.SQLInsert", GetHashCode());
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("ROImage.SQLInsert", ex);
|
|
_ErrorMessage = ex.Message;
|
|
throw new DbCslaException("ROImage.SQLInsert", ex);
|
|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
public static byte[] Add(SqlConnection cn, ref int imageID, RODb myRODb, string fileName, byte[] content, string config, DateTime dts, string userID)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ROImage.Add", 0);
|
|
try
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "addROImage";
|
|
// Input All Fields - Except Calculated Columns
|
|
cm.Parameters.AddWithValue("@RODbID", myRODb.RODbID);
|
|
cm.Parameters.AddWithValue("@FileName", fileName);
|
|
cm.Parameters.AddWithValue("@Content", content);
|
|
cm.Parameters.AddWithValue("@Config", config);
|
|
if (dts.Year >= 1753 && dts.Year <= 9999) cm.Parameters.AddWithValue("@DTS", dts);
|
|
cm.Parameters.AddWithValue("@UserID", userID);
|
|
// Output Calculated Columns
|
|
SqlParameter param_ImageID = new SqlParameter("@newImageID", SqlDbType.Int);
|
|
param_ImageID.Direction = ParameterDirection.Output;
|
|
cm.Parameters.Add(param_ImageID);
|
|
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
|
|
imageID = (int)cm.Parameters["@newImageID"].Value;
|
|
return (byte[])cm.Parameters["@newLastChanged"].Value;
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("ROImage.Add", ex);
|
|
throw new DbCslaException("ROImage.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}] ROImage.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("ROImage.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}] ROImage.SQLUpdate", GetHashCode());
|
|
try
|
|
{
|
|
if (_MyRODb != null) _MyRODb.Update();
|
|
SqlConnection cn = (SqlConnection)ApplicationContext.LocalContext["cn"];
|
|
if (base.IsDirty)
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "updateROImage";
|
|
// All Fields including Calculated Fields
|
|
cm.Parameters.AddWithValue("@ImageID", _ImageID);
|
|
cm.Parameters.AddWithValue("@RODbID", RODbID);
|
|
cm.Parameters.AddWithValue("@FileName", _FileName);
|
|
cm.Parameters.AddWithValue("@Content", _Content);
|
|
cm.Parameters.AddWithValue("@Config", _Config);
|
|
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 (_ROImageFigures != null) _ROImageFigures.Update(this);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("ROImage.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 = ROImage.Add(cn, ref _ImageID, _MyRODb, _FileName, _Content, _Config, _DTS, _UserID);
|
|
else
|
|
_LastChanged = ROImage.Update(cn, ref _ImageID, _RODbID, _FileName, _Content, _Config, _DTS, _UserID, ref _LastChanged);
|
|
MarkOld();
|
|
}
|
|
if (_ROImageFigures != null) _ROImageFigures.Update(this);
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
public static byte[] Update(SqlConnection cn, ref int imageID, int rODbID, string fileName, byte[] content, string config, DateTime dts, string userID, ref byte[] lastChanged)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ROImage.Update", 0);
|
|
try
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "updateROImage";
|
|
// Input All Fields - Except Calculated Columns
|
|
cm.Parameters.AddWithValue("@ImageID", imageID);
|
|
cm.Parameters.AddWithValue("@RODbID", rODbID);
|
|
cm.Parameters.AddWithValue("@FileName", fileName);
|
|
cm.Parameters.AddWithValue("@Content", content);
|
|
cm.Parameters.AddWithValue("@Config", config);
|
|
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("ROImage.Update", ex);
|
|
throw new DbCslaException("ROImage.Update", ex);
|
|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
protected override void DataPortal_DeleteSelf()
|
|
{
|
|
DataPortal_Delete(new PKCriteria(_ImageID));
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
private void DataPortal_Delete(PKCriteria criteria)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ROImage.DataPortal_Delete", GetHashCode());
|
|
try
|
|
{
|
|
using (SqlConnection cn = Database.VEPROMS_SqlConnection)
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "deleteROImage";
|
|
cm.Parameters.AddWithValue("@ImageID", criteria.ImageID);
|
|
cm.ExecuteNonQuery();
|
|
}
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("ROImage.DataPortal_Delete", ex);
|
|
_ErrorMessage = ex.Message;
|
|
throw new DbCslaException("ROImage.DataPortal_Delete", ex);
|
|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
public static void Remove(SqlConnection cn, int imageID)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ROImage.Remove", 0);
|
|
try
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "deleteROImage";
|
|
// Input PK Fields
|
|
cm.Parameters.AddWithValue("@ImageID", imageID);
|
|
// CSLATODO: Define any additional output parameters
|
|
cm.ExecuteNonQuery();
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("ROImage.Remove", ex);
|
|
throw new DbCslaException("ROImage.Remove", ex);
|
|
}
|
|
}
|
|
#endregion
|
|
#region Exists
|
|
public static bool Exists(int imageID)
|
|
{
|
|
ExistsCommand result;
|
|
try
|
|
{
|
|
result = DataPortal.Execute<ExistsCommand>(new ExistsCommand(imageID));
|
|
return result.Exists;
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
throw new DbCslaException("Error on ROImage.Exists", ex);
|
|
}
|
|
}
|
|
[Serializable()]
|
|
private class ExistsCommand : CommandBase
|
|
{
|
|
private int _ImageID;
|
|
private bool _exists;
|
|
public bool Exists
|
|
{
|
|
get { return _exists; }
|
|
}
|
|
public ExistsCommand(int imageID)
|
|
{
|
|
_ImageID = imageID;
|
|
}
|
|
protected override void DataPortal_Execute()
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ROImage.DataPortal_Execute", GetHashCode());
|
|
try
|
|
{
|
|
using (SqlConnection cn = Database.VEPROMS_SqlConnection)
|
|
{
|
|
cn.Open();
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "existsROImage";
|
|
cm.Parameters.AddWithValue("@ImageID", _ImageID);
|
|
int count = (int)cm.ExecuteScalar();
|
|
_exists = (count > 0);
|
|
}
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("ROImage.DataPortal_Execute", ex);
|
|
throw new DbCslaException("ROImage.DataPortal_Execute", ex);
|
|
}
|
|
}
|
|
}
|
|
#endregion
|
|
// Standard Default Code
|
|
#region extension
|
|
ROImageExtension _ROImageExtension = new ROImageExtension();
|
|
[Serializable()]
|
|
partial class ROImageExtension : extensionBase
|
|
{
|
|
}
|
|
[Serializable()]
|
|
class extensionBase
|
|
{
|
|
// Default Values
|
|
public virtual DateTime DefaultDTS
|
|
{
|
|
get { return DateTime.Now; }
|
|
}
|
|
public virtual string DefaultUserID
|
|
{
|
|
get { return Environment.UserName.ToUpper(); }
|
|
}
|
|
// 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 ROImageConverter : ExpandableObjectConverter
|
|
{
|
|
public override object ConvertTo(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value, Type destType)
|
|
{
|
|
if (destType == typeof(string) && value is ROImage)
|
|
{
|
|
// Return the ToString value
|
|
return ((ROImage)value).ToString();
|
|
}
|
|
return base.ConvertTo(context, culture, value, destType);
|
|
}
|
|
}
|
|
#endregion
|
|
} // Namespace
|
|
|
|
|
|
//// The following is a sample Extension File. You can use it to create ROImageExt.cs
|
|
//using System;
|
|
//using System.Collections.Generic;
|
|
//using System.Text;
|
|
//using Csla;
|
|
|
|
//namespace VEPROMS.CSLA.Library
|
|
//{
|
|
// public partial class ROImage
|
|
// {
|
|
// partial class ROImageExtension : extensionBase
|
|
// {
|
|
// // CSLATODO: Override automatic defaults
|
|
// 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 */);
|
|
// }
|
|
// }
|
|
// }
|
|
//}
|