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.
858 lines
35 KiB
C#
858 lines
35 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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/// ZTransition 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(ZTransitionConverter))]
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public partial class ZTransition : BusinessBase<ZTransition>, 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<ZTransition> _RefreshZTransitions = new List<ZTransition>();
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private void AddToRefreshList(List<ZTransition> refreshZTransitions)
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{
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if (IsDirty)
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refreshZTransitions.Add(this);
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}
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private void BuildRefreshList()
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{
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_RefreshZTransitions = new List<ZTransition>();
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AddToRefreshList(_RefreshZTransitions);
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}
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private void ProcessRefreshList()
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{
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foreach (ZTransition tmp in _RefreshZTransitions)
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{
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ZTransitionInfo.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<ZTransition> _CacheList = new List<ZTransition>();
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protected static void AddToCache(ZTransition zTransition)
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{
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if (!_CacheList.Contains(zTransition)) _CacheList.Add(zTransition); // In AddToCache
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}
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protected static void RemoveFromCache(ZTransition zTransition)
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{
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while (_CacheList.Contains(zTransition)) _CacheList.Remove(zTransition); // In RemoveFromCache
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}
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private static Dictionary<string, List<ZTransition>> _CacheByPrimaryKey = new Dictionary<string, List<ZTransition>>();
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private static void ConvertListToDictionary()
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{
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List<ZTransition> remove = new List<ZTransition>();
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foreach (ZTransition tmp in _CacheList)
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{
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if (!_CacheByPrimaryKey.ContainsKey(tmp.TransitionID.ToString()))
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{
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_CacheByPrimaryKey[tmp.TransitionID.ToString()] = new List<ZTransition>(); // Add new list for PrimaryKey
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}
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_CacheByPrimaryKey[tmp.TransitionID.ToString()].Add(tmp); // Add to Primary Key list
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remove.Add(tmp);
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}
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foreach (ZTransition tmp in remove)
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RemoveFromCache(tmp);
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}
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protected static ZTransition GetCachedByPrimaryKey(int transitionID)
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{
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ConvertListToDictionary();
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string key = transitionID.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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private int _TransitionID;
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[System.ComponentModel.DataObjectField(true, true)]
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public int TransitionID
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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 (_MyTransition != null) _TransitionID = _MyTransition.TransitionID;
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return _TransitionID;
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}
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}
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private Transition _MyTransition;
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[System.ComponentModel.DataObjectField(true, true)]
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public Transition MyTransition
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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 (_MyTransition == null && _TransitionID != 0) _MyTransition = Transition.Get(_TransitionID);
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return _MyTransition;
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}
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}
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private string _Oldto = string.Empty;
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public string Oldto
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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 _Oldto;
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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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if (value == null) value = string.Empty;
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if (_Oldto != value)
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{
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_Oldto = 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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public override bool IsValid
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{
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get { return (IsNew && !IsDirty ? true : base.IsValid); }
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}
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// TODO: Replace base ZTransition.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 ZTransition</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 ZTransition.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 ZTransition</returns>
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protected override object GetIdValue()
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{
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return _TransitionID;
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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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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(
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Csla.Validation.CommonRules.StringRequired, "Oldto");
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ValidationRules.AddRule(
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Csla.Validation.CommonRules.StringMaxLength,
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new Csla.Validation.CommonRules.MaxLengthRuleArgs("Oldto", 32));
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//ValidationRules.AddDependantProperty("x", "y");
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_ZTransitionExtension.AddValidationRules(ValidationRules);
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// TODO: Add other validation rules
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}
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protected override void AddInstanceBusinessRules()
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{
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_ZTransitionExtension.AddInstanceValidationRules(ValidationRules);
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// TODO: Add other validation rules
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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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//TODO: Who can read/write which fields
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//AuthorizationRules.AllowRead(TransitionID, "<Role(s)>");
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//AuthorizationRules.AllowRead(Oldto, "<Role(s)>");
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//AuthorizationRules.AllowWrite(Oldto, "<Role(s)>");
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_ZTransitionExtension.AddAuthorizationRules(AuthorizationRules);
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}
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protected override void AddInstanceAuthorizationRules()
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{
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//TODO: Who can read/write which fields
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_ZTransitionExtension.AddInstanceAuthorizationRules(AuthorizationRules);
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}
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public static bool CanAddObject()
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{
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// TODO: 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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// TODO: 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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// TODO: 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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public static bool CanEditObject()
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{
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// TODO: 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 _ZTransitionUnique = 0;
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protected static int ZTransitionUnique
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{ get { return ++_ZTransitionUnique; } }
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private int _MyZTransitionUnique = ZTransitionUnique;
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public int MyZTransitionUnique
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{ get { return _MyZTransitionUnique; } }
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protected ZTransition()
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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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RemoveFromDictionaries();
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}
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private void RemoveFromDictionaries()
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{
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RemoveFromCache(this);
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if (_CacheByPrimaryKey.ContainsKey(TransitionID.ToString()))
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{
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List<ZTransition> listZTransition = _CacheByPrimaryKey[TransitionID.ToString()]; // Get the list of items
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while (listZTransition.Contains(this)) listZTransition.Remove(this); // Remove the item from the list
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if (listZTransition.Count == 0) //If there are no items left in the list
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_CacheByPrimaryKey.Remove(TransitionID.ToString()); // remove the list
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}
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}
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public static ZTransition New()
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{
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if (!CanAddObject())
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throw new System.Security.SecurityException("User not authorized to add a ZTransition");
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try
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{
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return DataPortal.Create<ZTransition>();
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}
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catch (Exception ex)
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{
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throw new DbCslaException("Error on ZTransition.New", ex);
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}
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}
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public static ZTransition New(Transition myTransition, string oldto)
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{
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ZTransition tmp = ZTransition.New();
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tmp._MyTransition = myTransition;
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tmp.Oldto = oldto;
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return tmp;
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}
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public static ZTransition MakeZTransition(Transition myTransition, string oldto)
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{
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ZTransition tmp = ZTransition.New(myTransition, oldto);
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if (tmp.IsSavable)
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{
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ZTransition tmp2 = tmp;
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tmp = tmp2.Save();
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tmp2.Dispose();
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}
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else
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{
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Csla.Validation.BrokenRulesCollection brc = tmp.ValidationRules.GetBrokenRules();
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tmp._ErrorMessage = "Failed Validation:";
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foreach (Csla.Validation.BrokenRule br in brc)
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{
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tmp._ErrorMessage += "\r\n\tFailure: " + br.RuleName;
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}
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}
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return tmp;
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}
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public static ZTransition New(Transition myTransition)
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{
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ZTransition tmp = ZTransition.New();
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tmp._MyTransition = myTransition;
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tmp.MarkClean();
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tmp.MarkAsChild();
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return tmp;
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}
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public static ZTransition Get(int transitionID)
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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 ZTransition");
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try
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{
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ZTransition tmp = GetCachedByPrimaryKey(transitionID);
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if (tmp == null)
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{
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tmp = DataPortal.Fetch<ZTransition>(new PKCriteria(transitionID));
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AddToCache(tmp);
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}
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if (tmp.ErrorMessage == "No Record Found")
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{
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tmp.Dispose(); // Clean-up ZTransition
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tmp = null;
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}
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return tmp;
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}
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catch (Exception ex)
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{
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throw new DbCslaException("Error on ZTransition.Get", ex);
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}
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}
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public static ZTransition Get(SafeDataReader dr)
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{
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if (dr.Read()) return new ZTransition(dr);
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return null;
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}
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internal ZTransition(SafeDataReader dr)
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{
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ReadData(dr);
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}
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public static void Delete(int transitionID)
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{
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if (!CanDeleteObject())
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throw new System.Security.SecurityException("User not authorized to remove a ZTransition");
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try
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{
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DataPortal.Delete(new PKCriteria(transitionID));
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}
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catch (Exception ex)
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{
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throw new DbCslaException("Error on ZTransition.Delete", ex);
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}
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}
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public override ZTransition Save()
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{
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if (IsDeleted && !CanDeleteObject())
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throw new System.Security.SecurityException("User not authorized to remove a ZTransition");
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else if (IsNew && !CanAddObject())
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throw new System.Security.SecurityException("User not authorized to add a ZTransition");
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else if (!CanEditObject())
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throw new System.Security.SecurityException("User not authorized to update a ZTransition");
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try
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{
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BuildRefreshList();
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ZTransition zTransition = base.Save();
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RemoveFromDictionaries(); // if save is successful remove the previous Folder from the cache
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AddToCache(zTransition);//Refresh the item in AllList
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ProcessRefreshList();
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return zTransition;
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}
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catch (Exception ex)
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{
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throw new DbCslaException("Error on CSLA Save", ex);
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}
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}
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#endregion
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#region Data Access Portal
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[Serializable()]
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protected class PKCriteria
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{
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private int _TransitionID;
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public int TransitionID
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{ get { return _TransitionID; } }
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public PKCriteria(int transitionID)
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{
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_TransitionID = transitionID;
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}
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}
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// TODO: If Create needs to access DB - It should not be marked RunLocal
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[RunLocal()]
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private new void DataPortal_Create()
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{
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// Database Defaults
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// TODO: Add any defaults that are necessary
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ValidationRules.CheckRules();
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}
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private void ReadData(SafeDataReader dr)
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{
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if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ZTransition.ReadData", GetHashCode());
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try
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{
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_TransitionID = dr.GetInt32("TransitionID");
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_Oldto = dr.GetString("oldto");
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dr.GetBytes("LastChanged", 0, _LastChanged, 0, 8);
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MarkOld();
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}
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catch (Exception ex)
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{
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if (_MyLog.IsErrorEnabled) _MyLog.Error("ZTransition.ReadData", ex);
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_ErrorMessage = ex.Message;
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throw new DbCslaException("ZTransition.ReadData", ex);
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}
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}
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private void DataPortal_Fetch(PKCriteria criteria)
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{
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if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ZTransition.DataPortal_Fetch", GetHashCode());
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try
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{
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using (SqlConnection cn = Database.VEPROMS_SqlConnection)
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{
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ApplicationContext.LocalContext["cn"] = cn;
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using (SqlCommand cm = cn.CreateCommand())
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{
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cm.CommandType = CommandType.StoredProcedure;
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cm.CommandText = "getZTransition";
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cm.Parameters.AddWithValue("@TransitionID", criteria.TransitionID);
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using (SafeDataReader dr = new SafeDataReader(cm.ExecuteReader()))
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{
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if (!dr.Read())
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{
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_ErrorMessage = "No Record Found";
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return;
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}
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ReadData(dr);
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}
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}
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// removing of item only needed for local data portal
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if (ApplicationContext.ExecutionLocation == ApplicationContext.ExecutionLocations.Client)
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ApplicationContext.LocalContext.Remove("cn");
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}
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}
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catch (Exception ex)
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{
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if (_MyLog.IsErrorEnabled) _MyLog.Error("ZTransition.DataPortal_Fetch", ex);
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_ErrorMessage = ex.Message;
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throw new DbCslaException("ZTransition.DataPortal_Fetch", ex);
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}
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}
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[Transactional(TransactionalTypes.TransactionScope)]
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protected override void DataPortal_Insert()
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{
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try
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{
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using (SqlConnection cn = Database.VEPROMS_SqlConnection)
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{
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ApplicationContext.LocalContext["cn"] = cn;
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SQLInsert();
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// removing of item only needed for local data portal
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if (ApplicationContext.ExecutionLocation == ApplicationContext.ExecutionLocations.Client)
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ApplicationContext.LocalContext.Remove("cn");
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}
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}
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catch (Exception ex)
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{
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if (_MyLog.IsErrorEnabled) _MyLog.Error("ZTransition.DataPortal_Insert", ex);
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_ErrorMessage = ex.Message;
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throw new DbCslaException("ZTransition.DataPortal_Insert", ex);
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}
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finally
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{
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if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ZTransition.DataPortal_Insert", GetHashCode());
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}
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}
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[Transactional(TransactionalTypes.TransactionScope)]
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internal void SQLInsert()
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{
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if (!this.IsDirty) return;
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try
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{
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SqlConnection cn = (SqlConnection)ApplicationContext.LocalContext["cn"];
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using (SqlCommand cm = cn.CreateCommand())
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{
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cm.CommandType = CommandType.StoredProcedure;
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cm.CommandText = "addZTransition";
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// Input All Fields - Except Calculated Columns
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cm.Parameters.AddWithValue("@TransitionID", TransitionID);
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cm.Parameters.AddWithValue("@Oldto", _Oldto);
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// Output Calculated Columns
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SqlParameter param_LastChanged = new SqlParameter("@newLastChanged", SqlDbType.Timestamp);
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param_LastChanged.Direction = ParameterDirection.Output;
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cm.Parameters.Add(param_LastChanged);
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// TODO: Define any additional output parameters
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cm.ExecuteNonQuery();
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// Save all values being returned from the Procedure
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_LastChanged = (byte[])cm.Parameters["@newLastChanged"].Value;
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}
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MarkOld();
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// update child objects
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if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ZTransition.SQLInsert", GetHashCode());
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}
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catch (Exception ex)
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{
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if (_MyLog.IsErrorEnabled) _MyLog.Error("ZTransition.SQLInsert", ex);
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_ErrorMessage = ex.Message;
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throw new DbCslaException("ZTransition.SQLInsert", ex);
|
|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
public static byte[] Add(SqlConnection cn, Transition myTransition, string oldto)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ZTransition.Add", 0);
|
|
try
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "addZTransition";
|
|
// Input All Fields - Except Calculated Columns
|
|
cm.Parameters.AddWithValue("@TransitionID", myTransition.TransitionID);
|
|
cm.Parameters.AddWithValue("@Oldto", oldto);
|
|
// Output Calculated Columns
|
|
SqlParameter param_LastChanged = new SqlParameter("@newLastChanged", SqlDbType.Timestamp);
|
|
param_LastChanged.Direction = ParameterDirection.Output;
|
|
cm.Parameters.Add(param_LastChanged);
|
|
// TODO: 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("ZTransition.Add", ex);
|
|
throw new DbCslaException("ZTransition.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}] ZTransition.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("ZTransition.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}] ZTransition.SQLUpdate", GetHashCode());
|
|
try
|
|
{
|
|
SqlConnection cn = (SqlConnection)ApplicationContext.LocalContext["cn"];
|
|
if (base.IsDirty)
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "updateZTransition";
|
|
// All Fields including Calculated Fields
|
|
cm.Parameters.AddWithValue("@TransitionID", TransitionID);
|
|
cm.Parameters.AddWithValue("@Oldto", _Oldto);
|
|
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);
|
|
// TODO: 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
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("ZTransition.SQLUpdate", ex);
|
|
_ErrorMessage = ex.Message;
|
|
if (!ex.Message.EndsWith("has been edited by another user.")) throw ex;
|
|
}
|
|
}
|
|
internal void Update(Transition transition)
|
|
{
|
|
if (!this.IsDirty) return;
|
|
if (base.IsDirty)
|
|
{
|
|
SqlConnection cn = (SqlConnection)ApplicationContext.LocalContext["cn"];
|
|
if (IsNew)
|
|
_LastChanged = ZTransition.Add(cn, transition, _Oldto);
|
|
else
|
|
_LastChanged = ZTransition.Update(cn, transition, _Oldto, ref _LastChanged);
|
|
MarkOld();
|
|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
public static byte[] Update(SqlConnection cn, Transition myTransition, string oldto, ref byte[] lastChanged)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ZTransition.Update", 0);
|
|
try
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "updateZTransition";
|
|
// Input All Fields - Except Calculated Columns
|
|
cm.Parameters.AddWithValue("@TransitionID", myTransition.TransitionID);
|
|
cm.Parameters.AddWithValue("@Oldto", oldto);
|
|
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);
|
|
// TODO: 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("ZTransition.Update", ex);
|
|
throw new DbCslaException("ZTransition.Update", ex);
|
|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
protected override void DataPortal_DeleteSelf()
|
|
{
|
|
DataPortal_Delete(new PKCriteria(_TransitionID));
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
private void DataPortal_Delete(PKCriteria criteria)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ZTransition.DataPortal_Delete", GetHashCode());
|
|
try
|
|
{
|
|
using (SqlConnection cn = Database.VEPROMS_SqlConnection)
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "deleteZTransition";
|
|
cm.Parameters.AddWithValue("@TransitionID", criteria.TransitionID);
|
|
cm.ExecuteNonQuery();
|
|
}
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("ZTransition.DataPortal_Delete", ex);
|
|
_ErrorMessage = ex.Message;
|
|
throw new DbCslaException("ZTransition.DataPortal_Delete", ex);
|
|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
public static void Remove(SqlConnection cn, int transitionID)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ZTransition.Remove", 0);
|
|
try
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "deleteZTransition";
|
|
// Input PK Fields
|
|
cm.Parameters.AddWithValue("@TransitionID", transitionID);
|
|
// TODO: Define any additional output parameters
|
|
cm.ExecuteNonQuery();
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("ZTransition.Remove", ex);
|
|
throw new DbCslaException("ZTransition.Remove", ex);
|
|
}
|
|
}
|
|
#endregion
|
|
#region Exists
|
|
public static bool Exists(int transitionID)
|
|
{
|
|
ExistsCommand result;
|
|
try
|
|
{
|
|
result = DataPortal.Execute<ExistsCommand>(new ExistsCommand(transitionID));
|
|
return result.Exists;
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
throw new DbCslaException("Error on ZTransition.Exists", ex);
|
|
}
|
|
}
|
|
[Serializable()]
|
|
private class ExistsCommand : CommandBase
|
|
{
|
|
private int _TransitionID;
|
|
private bool _exists;
|
|
public bool Exists
|
|
{
|
|
get { return _exists; }
|
|
}
|
|
public ExistsCommand(int transitionID)
|
|
{
|
|
_TransitionID = transitionID;
|
|
}
|
|
protected override void DataPortal_Execute()
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ZTransition.DataPortal_Execute", GetHashCode());
|
|
try
|
|
{
|
|
using (SqlConnection cn = Database.VEPROMS_SqlConnection)
|
|
{
|
|
cn.Open();
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "existsZTransition";
|
|
cm.Parameters.AddWithValue("@TransitionID", _TransitionID);
|
|
int count = (int)cm.ExecuteScalar();
|
|
_exists = (count > 0);
|
|
}
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("ZTransition.DataPortal_Execute", ex);
|
|
throw new DbCslaException("ZTransition.DataPortal_Execute", ex);
|
|
}
|
|
}
|
|
}
|
|
#endregion
|
|
// Standard Default Code
|
|
#region extension
|
|
ZTransitionExtension _ZTransitionExtension = new ZTransitionExtension();
|
|
[Serializable()]
|
|
partial class ZTransitionExtension : extensionBase
|
|
{
|
|
}
|
|
[Serializable()]
|
|
class extensionBase
|
|
{
|
|
// Default Values
|
|
// 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 ZTransitionConverter : ExpandableObjectConverter
|
|
{
|
|
public override object ConvertTo(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value, Type destType)
|
|
{
|
|
if (destType == typeof(string) && value is ZTransition)
|
|
{
|
|
// Return the ToString value
|
|
return ((ZTransition)value).ToString();
|
|
}
|
|
return base.ConvertTo(context, culture, value, destType);
|
|
}
|
|
}
|
|
#endregion
|
|
} // Namespace
|
|
|
|
|
|
//// The following is a sample Extension File. You can use it to create ZTransitionExt.cs
|
|
//using System;
|
|
//using System.Collections.Generic;
|
|
//using System.Text;
|
|
//using Csla;
|
|
|
|
//namespace VEPROMS.CSLA.Library
|
|
//{
|
|
// public partial class ZTransition
|
|
// {
|
|
// partial class ZTransitionExtension : extensionBase
|
|
// {
|
|
// // TODO: Override automatic defaults
|
|
// 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 */);
|
|
// }
|
|
// }
|
|
// }
|
|
//}
|