720 lines
20 KiB
C#
720 lines
20 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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CanReadProperty(true);
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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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CanReadProperty(true);
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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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CanWriteProperty(true);
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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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CanReadProperty(true);
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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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CanWriteProperty(true);
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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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CanReadProperty(true);
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return _config;
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}
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[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
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set
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{
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CanWriteProperty(true);
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if (value == null) value = string.Empty;
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if (_config != value)
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{
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_config = value;
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PropertyHasChanged();
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}
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}
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}
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private DateTime _dts=new DateTime();
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[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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CanReadProperty(true);
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return _dts;
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}
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[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
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set
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{
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CanWriteProperty(true);
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if (_dts != value)
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{
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_dts = value;
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PropertyHasChanged();
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}
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}
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}
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private string _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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CanReadProperty(true);
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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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CanWriteProperty(true);
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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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CanReadProperty(true);
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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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CanReadProperty(true);
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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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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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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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[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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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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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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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);
|
|
return null;
|
|
}
|
|
}
|
|
[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
|