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.
716 lines
27 KiB
C#
716 lines
27 KiB
C#
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// ========================================================================
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// Copyright 2006 - 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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namespace Volian.Object.Library
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{
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/// <summary>
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/// Group Generated by MyGeneration using the CSLA Object Mapping template
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/// </summary>
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[Serializable()]
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public partial class Group : BusinessBase<Group>
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{
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#region Business Methods
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private int _gid;
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[System.ComponentModel.DataObjectField(true, true)]
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public int Gid
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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 _gid;
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}
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}
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private string _groupname = string.Empty;
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[System.ComponentModel.DataObjectField(true, true)]
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public string GroupName
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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 _groupname;
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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 (_groupname != value)
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{
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_groupname = value;
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PropertyHasChanged();
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}
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}
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}
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private int _grouptype;
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[System.ComponentModel.DataObjectField(true, true)]
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public int GroupType
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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 _grouptype;
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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 (_grouptype != value)
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{
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_grouptype = 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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[System.ComponentModel.DataObjectField(true, true)]
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public string Config
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{
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[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
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get
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{
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return _config;
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}
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[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 (_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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[System.ComponentModel.DataObjectField(true, true)]
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public DateTime Dts
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{
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[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
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get
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{
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return _dts;
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}
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[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
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set
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{
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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 _usrid = string.Empty;
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[System.ComponentModel.DataObjectField(true, true)]
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public string Usrid
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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 _usrid;
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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 (_usrid != value)
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{
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_usrid = 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 GroupAssignments _groupassignments = GroupAssignments.New();
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/// <summary>
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/// Related Field
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/// </summary>
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[System.ComponentModel.DataObjectField(true, true)]
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public GroupAssignments GroupAssignments
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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 _groupassignments;
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}
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}
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private GroupMemberships _groupmemberships = GroupMemberships.New();
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/// <summary>
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/// Related Field
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/// </summary>
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[System.ComponentModel.DataObjectField(true, true)]
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public GroupMemberships GroupMemberships
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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 _groupmemberships;
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}
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}
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public override bool IsDirty
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{
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get { return base.IsDirty || _groupassignments.IsDirty || _groupmemberships.IsDirty; }
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}
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public override bool IsValid
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{
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get { return base.IsValid && _groupassignments.IsValid && _groupmemberships.IsValid; }
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}
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// TODO: Replace base Group.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 Group</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 Group.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 Group</returns>
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protected override object GetIdValue()
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{
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return _gid;
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}
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#endregion
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#region ValidationRules
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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, "GroupName");
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ValidationRules.AddRule(
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Csla.Validation.CommonRules.StringMaxLength,
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new Csla.Validation.CommonRules.MaxLengthRuleArgs("GroupName", 50));
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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.StringMaxLength,
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new Csla.Validation.CommonRules.MaxLengthRuleArgs("Usrid", 100));
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ext.AddValidationRules(ValidationRules);
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// TODO: Add other validation rules
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// ValidationRules.AddRule(StartDateGTEndDate, "Started");
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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(Gid, "<Role(s)>");
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//AuthorizationRules.AllowRead(GroupName, "<Role(s)>");
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//AuthorizationRules.AllowRead(GroupType, "<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(Usrid, "<Role(s)>");
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//AuthorizationRules.AllowWrite(GroupName, "<Role(s)>");
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//AuthorizationRules.AllowWrite(GroupType, "<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(Usrid, "<Role(s)>");
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ext.AddAuthorizationRules(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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private Group()
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{/* require use of factory methods */}
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public static Group 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 Group");
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return DataPortal.Create<Group>();
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}
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public static Group Get(int _gid)
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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 Group");
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return DataPortal.Fetch<Group>(new PKCriteria(_gid));
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}
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public static void Delete(int _gid)
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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 Group");
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DataPortal.Delete(new PKCriteria(_gid));
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}
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public override Group 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 Group");
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else if (IsNew && !CanAddObject())
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throw new System.Security.SecurityException("User not authorized to add a Group");
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else if (!CanEditObject())
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throw new System.Security.SecurityException("User not authorized to update a Group");
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return base.Save();
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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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private class PKCriteria
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{
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private int _gid;
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public int Gid
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{ get { return _gid; } }
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public PKCriteria(int gid)
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{
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_gid = gid;
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}
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}
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// 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(object criteria)
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{
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// Database Defaults
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_dts = ext.DefaultDts;
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_usrid = ext.DefaultUsrid;
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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 DataPortal_Fetch(PKCriteria criteria)
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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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using (SqlCommand cm = cn.CreateCommand())
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{
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cm.CommandType = CommandType.StoredProcedure;
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cm.CommandText = "getGroup";
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cm.Parameters.AddWithValue("@gID", criteria.Gid);
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using (SafeDataReader dr = new SafeDataReader(cm.ExecuteReader()))
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{
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dr.Read();
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_gid = dr.GetInt32("GID");
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_groupname = dr.GetString("GroupName");
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_grouptype = dr.GetInt32("GroupType");
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_config = dr.GetString("Config");
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_dts = dr.GetDateTime("DTS");
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_usrid = dr.GetString("UsrID");
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dr.GetBytes("LastChanged", 0, _lastchanged, 0, 8);
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// load child objects
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dr.NextResult();
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_groupassignments = GroupAssignments.Get(dr);
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// load child objects
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dr.NextResult();
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_groupmemberships = GroupMemberships.Get(dr);
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}
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}
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}
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}
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catch (Exception ex)
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{
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Database.LogException("Group", 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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using (SqlCommand cm = cn.CreateCommand())
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{
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cm.CommandType = CommandType.StoredProcedure;
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cm.CommandText = "addGroup";
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// Input All Fields - Except Calculated Columns
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cm.Parameters.AddWithValue("@groupName", _groupname);
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cm.Parameters.AddWithValue("@groupType", _grouptype);
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cm.Parameters.AddWithValue("@config", _config);
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cm.Parameters.AddWithValue("@dTS", _dts);
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cm.Parameters.AddWithValue("@usrID", _usrid);
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// Output Calculated Columns
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SqlParameter param_gid = new SqlParameter("@newGID", SqlDbType.Int);
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param_gid.Direction = ParameterDirection.Output;
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cm.Parameters.Add(param_gid);
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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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_gid = (int)cm.Parameters["@newGID"].Value;
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_lastchanged = (byte[])cm.Parameters["@newLastChanged"].Value;
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}
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// update child objects
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_groupassignments.Update(this, cn);
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_groupmemberships.Update(this, cn);
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}
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}
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catch (Exception ex)
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{
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Database.LogException("Group", ex);
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}
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}
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[Transactional(TransactionalTypes.TransactionScope)]
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public static byte[] Add(SqlConnection cn, ref int gid, string groupname, int grouptype, string config, DateTime dts, string usrid)
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{
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try
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{
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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 = "addGroup";
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// Input All Fields - Except Calculated Columns
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cm.Parameters.AddWithValue("@groupName", groupname);
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cm.Parameters.AddWithValue("@groupType", grouptype);
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cm.Parameters.AddWithValue("@config", config);
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cm.Parameters.AddWithValue("@dTS", dts);
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cm.Parameters.AddWithValue("@usrID", usrid);
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// Output Calculated Columns
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SqlParameter param_gid = new SqlParameter("@newGID", SqlDbType.Int);
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param_gid.Direction = ParameterDirection.Output;
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cm.Parameters.Add(param_gid);
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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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gid = (int)cm.Parameters["@newGID"].Value;
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return (byte[])cm.Parameters["@newLastChanged"].Value;
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}
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}
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catch (Exception ex)
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{
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Database.LogException("Group", ex);
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return null;
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}
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}
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[Transactional(TransactionalTypes.TransactionScope)]
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protected override void DataPortal_Update()
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{
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if (IsDirty)// If this is dirty - open the connection
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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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if (base.IsDirty)
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{
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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 = "updateGroup";
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// All Fields including Calculated Fields
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cm.Parameters.AddWithValue("@gID", _gid);
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cm.Parameters.AddWithValue("@groupName", _groupname);
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cm.Parameters.AddWithValue("@groupType", _grouptype);
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cm.Parameters.AddWithValue("@config", _config);
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cm.Parameters.AddWithValue("@dTS", _dts);
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cm.Parameters.AddWithValue("@usrID", _usrid);
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cm.Parameters.AddWithValue("@lastChanged", _lastchanged);
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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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}
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// use the open connection to update child objects
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_groupassignments.Update(this, cn);
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_groupmemberships.Update(this, cn);
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}
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}
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catch (Exception ex)
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{
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Database.LogException("Group", ex);
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}
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}
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}
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[Transactional(TransactionalTypes.TransactionScope)]
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public static byte[] Update(SqlConnection cn, ref int gid, string groupname, int grouptype, string config, DateTime dts, string usrid, ref byte[] lastchanged)
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{
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try
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{
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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 = "updateGroup";
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// Input All Fields - Except Calculated Columns
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cm.Parameters.AddWithValue("@gID", gid);
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cm.Parameters.AddWithValue("@groupName", groupname);
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cm.Parameters.AddWithValue("@groupType", grouptype);
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cm.Parameters.AddWithValue("@config", config);
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cm.Parameters.AddWithValue("@dTS", dts);
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cm.Parameters.AddWithValue("@usrID", usrid);
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cm.Parameters.AddWithValue("@lastChanged", lastchanged);
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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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return (byte[])cm.Parameters["@newLastChanged"].Value;
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}
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}
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catch (Exception ex)
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{
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Database.LogException("Group", ex);
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return null;
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|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
protected override void DataPortal_DeleteSelf()
|
|
{
|
|
DataPortal_Delete(new PKCriteria(_gid));
|
|
}
|
|
|
|
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
private void DataPortal_Delete(PKCriteria criteria)
|
|
{
|
|
try
|
|
{
|
|
using (SqlConnection cn = Database.VEPROMS_SqlConnection)
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "deleteGroup";
|
|
cm.Parameters.AddWithValue("@gID", criteria.Gid);
|
|
cm.ExecuteNonQuery();
|
|
}
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Database.LogException("Group", ex);
|
|
}
|
|
}
|
|
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
public static void Remove(SqlConnection cn, int gid)
|
|
{
|
|
try
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "deleteGroup";
|
|
// Input PK Fields
|
|
|
|
cm.Parameters.AddWithValue("@gID", gid);
|
|
// TODO: Define any additional output parameters
|
|
cm.ExecuteNonQuery();
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Database.LogException("Group", ex);
|
|
}
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region Exists
|
|
|
|
|
|
public static bool Exists(int gid)
|
|
{
|
|
ExistsCommand result;
|
|
result = DataPortal.Execute<ExistsCommand>
|
|
(new ExistsCommand(gid));
|
|
return result.Exists;
|
|
}
|
|
|
|
[Serializable()]
|
|
private class ExistsCommand : CommandBase
|
|
{
|
|
|
|
private int _gid;
|
|
private bool _exists;
|
|
|
|
public bool Exists
|
|
{
|
|
get { return _exists; }
|
|
}
|
|
|
|
public ExistsCommand(int gid)
|
|
{
|
|
_gid = gid;
|
|
}
|
|
|
|
protected override void DataPortal_Execute()
|
|
{
|
|
try
|
|
{
|
|
using (SqlConnection cn = Database.VEPROMS_SqlConnection)
|
|
{
|
|
cn.Open();
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandText = "existsGroup";
|
|
|
|
cm.Parameters.AddWithValue("@gID", _gid);
|
|
int count = (int)cm.ExecuteScalar();
|
|
_exists = (count > 0);
|
|
}
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Database.LogException("Group", ex);
|
|
}
|
|
}
|
|
}
|
|
|
|
#endregion
|
|
|
|
// Standard Default Code
|
|
// #region extension
|
|
Extension ext = new Extension();
|
|
[Serializable()]
|
|
partial class Extension : extensionBase
|
|
{
|
|
}
|
|
[Serializable()]
|
|
class extensionBase
|
|
{
|
|
// Default Values
|
|
public virtual DateTime DefaultDts
|
|
{
|
|
get { return DateTime.Now; }
|
|
}
|
|
public virtual string DefaultUsrid
|
|
{
|
|
get { return Environment.UserName.ToUpper(); }
|
|
}
|
|
// Authorization Rules
|
|
public virtual void AddAuthorizationRules(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
|
|
}
|
|
}
|
|
//#endregion
|
|
|
|
// The follwing is a sample Extension File. You can use it to create GroupExt.cs
|
|
//using System;
|
|
//using System.Collections.Generic;
|
|
//using System.Text;
|
|
//using Csla;
|
|
|
|
//namespace PatrialClass
|
|
//{
|
|
// public partial class Group
|
|
// {
|
|
// partial class Extension : extensionBase
|
|
// {
|
|
// TODO: Override automatic defaults
|
|
// public virtual DateTime DefaultDts
|
|
// {
|
|
// get { return DateTime.Now; }
|
|
// }
|
|
// public virtual string DefaultUsrid
|
|
// {
|
|
// get { return Environment.UserName.ToUpper(); }
|
|
// }
|
|
// public new void AddAuthorizationRules(Csla.Security.AuthorizationRules rules)
|
|
// {
|
|
// //rules.AllowRead(Dbid, "<Role(s)>");
|
|
// }
|
|
// public new void AddValidationRules(Csla.Validation.ValidationRules rules)
|
|
// {
|
|
// rules.AddRule(
|
|
// Csla.Validation.CommonRules.StringMaxLength,
|
|
// new Csla.Validation.CommonRules.MaxLengthRuleArgs("Name", 100));
|
|
// }
|
|
// }
|
|
// }
|
|
//}
|
|
|
|
} // Class
|
|
} // Namespace
|