1094 lines
36 KiB
C#
1094 lines
36 KiB
C#
// ========================================================================
|
|
// Copyright 2007 - Volian Enterprises, Inc. All rights reserved.
|
|
// Volian Enterprises - Proprietary Information - DO NOT COPY OR DISTRIBUTE
|
|
// ------------------------------------------------------------------------
|
|
// $Workfile: $ $Revision: $
|
|
// $Author: $ $Date: $
|
|
//
|
|
// $History: $
|
|
// ========================================================================
|
|
|
|
using System;
|
|
using System.Data;
|
|
using System.Data.SqlClient;
|
|
using Csla;
|
|
using Csla.Data;
|
|
using System.Configuration;
|
|
using System.IO;
|
|
using System.ComponentModel;
|
|
using System.Collections.Generic;
|
|
using Csla.Validation;
|
|
namespace VEPROMS.CSLA.Library
|
|
{
|
|
/// <summary>
|
|
/// Session Generated by MyGeneration using the CSLA Object Mapping template
|
|
/// </summary>
|
|
[Serializable()]
|
|
[TypeConverter(typeof(SessionConverter))]
|
|
public partial class Session : BusinessBase<Session>, IDisposable, IVEHasBrokenRules
|
|
{
|
|
#region Log4Net
|
|
private static readonly log4net.ILog _MyLog = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
|
|
#endregion
|
|
#region Refresh
|
|
private List<Session> _RefreshSessions = new List<Session>();
|
|
private void AddToRefreshList(List<Session> refreshSessions)
|
|
{
|
|
if (IsDirty)
|
|
refreshSessions.Add(this);
|
|
}
|
|
private void ClearRefreshList()
|
|
{
|
|
_RefreshSessions = new List<Session>();
|
|
}
|
|
private void BuildRefreshList()
|
|
{
|
|
ClearRefreshList();
|
|
AddToRefreshList(_RefreshSessions);
|
|
}
|
|
private void ProcessRefreshList()
|
|
{
|
|
foreach (Session tmp in _RefreshSessions)
|
|
{
|
|
SessionInfo.Refresh(tmp);
|
|
}
|
|
ClearRefreshList();
|
|
}
|
|
#endregion
|
|
#region Collection
|
|
private static List<Session> _CacheList = new List<Session>();
|
|
protected static void AddToCache(Session session)
|
|
{
|
|
if (!_CacheList.Contains(session)) _CacheList.Add(session); // In AddToCache
|
|
}
|
|
protected static void RemoveFromCache(Session session)
|
|
{
|
|
while (_CacheList.Contains(session)) _CacheList.Remove(session); // In RemoveFromCache
|
|
}
|
|
private static Dictionary<string, List<Session>> _CacheByPrimaryKey = new Dictionary<string, List<Session>>();
|
|
private static void ConvertListToDictionary()
|
|
{
|
|
while (_CacheList.Count > 0) // Move Session(s) from temporary _CacheList to _CacheByPrimaryKey
|
|
{
|
|
Session tmp = _CacheList[0]; // Get the first Session
|
|
string pKey = tmp.SessionID.ToString();
|
|
if (!_CacheByPrimaryKey.ContainsKey(pKey))
|
|
{
|
|
_CacheByPrimaryKey[pKey] = new List<Session>(); // Add new list for PrimaryKey
|
|
}
|
|
_CacheByPrimaryKey[pKey].Add(tmp); // Add to Primary Key list
|
|
_CacheList.RemoveAt(0); // Remove the first Session
|
|
}
|
|
}
|
|
protected static Session GetCachedByPrimaryKey(int sessionID)
|
|
{
|
|
ConvertListToDictionary();
|
|
string key = sessionID.ToString();
|
|
if (_CacheByPrimaryKey.ContainsKey(key)) return _CacheByPrimaryKey[key][0];
|
|
return null;
|
|
}
|
|
#endregion
|
|
#region Business Methods
|
|
private string _ErrorMessage = string.Empty;
|
|
public string ErrorMessage
|
|
{
|
|
get { return _ErrorMessage; }
|
|
}
|
|
private static int _nextSessionID = -1;
|
|
public static int NextSessionID
|
|
{
|
|
get { return _nextSessionID--; }
|
|
}
|
|
private int _SessionID;
|
|
[System.ComponentModel.DataObjectField(true, true)]
|
|
public int SessionID
|
|
{
|
|
[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
|
|
get
|
|
{
|
|
CanReadProperty("SessionID", true);
|
|
return _SessionID;
|
|
}
|
|
}
|
|
private string _UserID = string.Empty;
|
|
public string UserID
|
|
{
|
|
[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
|
|
get
|
|
{
|
|
CanReadProperty("UserID", true);
|
|
return _UserID;
|
|
}
|
|
[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
|
|
set
|
|
{
|
|
CanWriteProperty("UserID", true);
|
|
if (value == null) value = string.Empty;
|
|
if (_UserID != value)
|
|
{
|
|
_UserID = value;
|
|
PropertyHasChanged();
|
|
}
|
|
}
|
|
}
|
|
private DateTime _DTSDtart = new DateTime();
|
|
public DateTime DTSDtart
|
|
{
|
|
[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
|
|
get
|
|
{
|
|
CanReadProperty("DTSDtart", true);
|
|
return _DTSDtart;
|
|
}
|
|
[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
|
|
set
|
|
{
|
|
CanWriteProperty("DTSDtart", true);
|
|
if (_DTSDtart != value)
|
|
{
|
|
_DTSDtart = value;
|
|
PropertyHasChanged();
|
|
}
|
|
}
|
|
}
|
|
private DateTime? _DTSEnd;
|
|
public DateTime? DTSEnd
|
|
{
|
|
[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
|
|
get
|
|
{
|
|
CanReadProperty("DTSEnd", true);
|
|
return _DTSEnd;
|
|
}
|
|
[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
|
|
set
|
|
{
|
|
CanWriteProperty("DTSEnd", true);
|
|
if (_DTSEnd != value)
|
|
{
|
|
_DTSEnd = value;
|
|
PropertyHasChanged();
|
|
}
|
|
}
|
|
}
|
|
private DateTime _DTSActivity = new DateTime();
|
|
public DateTime DTSActivity
|
|
{
|
|
[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
|
|
get
|
|
{
|
|
CanReadProperty("DTSActivity", true);
|
|
return _DTSActivity;
|
|
}
|
|
[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
|
|
set
|
|
{
|
|
CanWriteProperty("DTSActivity", true);
|
|
if (_DTSActivity != value)
|
|
{
|
|
_DTSActivity = value;
|
|
PropertyHasChanged();
|
|
}
|
|
}
|
|
}
|
|
private byte[] _LastChanged = new byte[8];//timestamp
|
|
private string _MachineName = string.Empty;
|
|
public string MachineName
|
|
{
|
|
[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
|
|
get
|
|
{
|
|
CanReadProperty("MachineName", true);
|
|
return _MachineName;
|
|
}
|
|
[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
|
|
set
|
|
{
|
|
CanWriteProperty("MachineName", true);
|
|
if (value == null) value = string.Empty;
|
|
if (_MachineName != value)
|
|
{
|
|
_MachineName = value;
|
|
PropertyHasChanged();
|
|
}
|
|
}
|
|
}
|
|
private int _ProcessID;
|
|
public int ProcessID
|
|
{
|
|
[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
|
|
get
|
|
{
|
|
CanReadProperty("ProcessID", true);
|
|
return _ProcessID;
|
|
}
|
|
[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
|
|
set
|
|
{
|
|
CanWriteProperty("ProcessID", true);
|
|
if (_ProcessID != value)
|
|
{
|
|
_ProcessID = value;
|
|
PropertyHasChanged();
|
|
}
|
|
}
|
|
}
|
|
public override bool IsDirty
|
|
{
|
|
get { return base.IsDirty; }
|
|
}
|
|
public bool IsDirtyList(List<object> list)
|
|
{
|
|
return base.IsDirty;
|
|
}
|
|
public override bool IsValid
|
|
{
|
|
get { return (IsNew && !IsDirty) ? true : base.IsValid; }
|
|
}
|
|
public bool IsValidList(List<object> list)
|
|
{
|
|
return (IsNew && !IsDirty) ? true : base.IsValid;
|
|
}
|
|
// CSLATODO: Replace base Session.ToString function as necessary
|
|
/// <summary>
|
|
/// Overrides Base ToString
|
|
/// </summary>
|
|
/// <returns>A string representation of current Session</returns>
|
|
//public override string ToString()
|
|
//{
|
|
// return base.ToString();
|
|
//}
|
|
// CSLATODO: Check Session.GetIdValue to assure that the ID returned is unique
|
|
/// <summary>
|
|
/// Overrides Base GetIdValue - Used internally by CSLA to determine equality
|
|
/// </summary>
|
|
/// <returns>A Unique ID for the current Session</returns>
|
|
protected override object GetIdValue()
|
|
{
|
|
return MySessionUnique; // Absolutely Unique ID
|
|
}
|
|
#endregion
|
|
#region ValidationRules
|
|
[NonSerialized]
|
|
private bool _CheckingBrokenRules = false;
|
|
public IVEHasBrokenRules HasBrokenRules
|
|
{
|
|
get
|
|
{
|
|
if (_CheckingBrokenRules) return null;
|
|
if ((IsDirty || !IsNew) && BrokenRulesCollection.Count > 0) return this;
|
|
try
|
|
{
|
|
_CheckingBrokenRules = true;
|
|
IVEHasBrokenRules hasBrokenRules = null;
|
|
return hasBrokenRules;
|
|
}
|
|
finally
|
|
{
|
|
_CheckingBrokenRules = false;
|
|
}
|
|
}
|
|
}
|
|
public BrokenRulesCollection BrokenRules
|
|
{
|
|
get
|
|
{
|
|
IVEHasBrokenRules hasBrokenRules = HasBrokenRules;
|
|
if (this.Equals(hasBrokenRules)) return BrokenRulesCollection;
|
|
return (hasBrokenRules != null ? hasBrokenRules.BrokenRules : null);
|
|
}
|
|
}
|
|
protected override void AddBusinessRules()
|
|
{
|
|
ValidationRules.AddRule(
|
|
Csla.Validation.CommonRules.StringRequired, "UserID");
|
|
ValidationRules.AddRule(
|
|
Csla.Validation.CommonRules.StringMaxLength,
|
|
new Csla.Validation.CommonRules.MaxLengthRuleArgs("UserID", 100));
|
|
ValidationRules.AddRule(
|
|
Csla.Validation.CommonRules.StringRequired, "MachineName");
|
|
ValidationRules.AddRule(
|
|
Csla.Validation.CommonRules.StringMaxLength,
|
|
new Csla.Validation.CommonRules.MaxLengthRuleArgs("MachineName", 100));
|
|
//ValidationRules.AddDependantProperty("x", "y");
|
|
_SessionExtension.AddValidationRules(ValidationRules);
|
|
// CSLATODO: Add other validation rules
|
|
}
|
|
protected override void AddInstanceBusinessRules()
|
|
{
|
|
_SessionExtension.AddInstanceValidationRules(ValidationRules);
|
|
// CSLATODO: Add other validation rules
|
|
}
|
|
// Sample data comparison validation rule
|
|
//private bool StartDateGTEndDate(object target, Csla.Validation.RuleArgs e)
|
|
//{
|
|
// if (_started > _ended)
|
|
// {
|
|
// e.Description = "Start date can't be after end date";
|
|
// return false;
|
|
// }
|
|
// else
|
|
// return true;
|
|
//}
|
|
#endregion
|
|
#region Authorization Rules
|
|
protected override void AddAuthorizationRules()
|
|
{
|
|
//CSLATODO: Who can read/write which fields
|
|
//AuthorizationRules.AllowRead(SessionID, "<Role(s)>");
|
|
//AuthorizationRules.AllowRead(UserID, "<Role(s)>");
|
|
//AuthorizationRules.AllowRead(DTSDtart, "<Role(s)>");
|
|
//AuthorizationRules.AllowRead(DTSEnd, "<Role(s)>");
|
|
//AuthorizationRules.AllowRead(DTSActivity, "<Role(s)>");
|
|
//AuthorizationRules.AllowRead(MachineName, "<Role(s)>");
|
|
//AuthorizationRules.AllowRead(ProcessID, "<Role(s)>");
|
|
//AuthorizationRules.AllowWrite(UserID, "<Role(s)>");
|
|
//AuthorizationRules.AllowWrite(DTSDtart, "<Role(s)>");
|
|
//AuthorizationRules.AllowWrite(DTSEnd, "<Role(s)>");
|
|
//AuthorizationRules.AllowWrite(DTSActivity, "<Role(s)>");
|
|
//AuthorizationRules.AllowWrite(MachineName, "<Role(s)>");
|
|
//AuthorizationRules.AllowWrite(ProcessID, "<Role(s)>");
|
|
_SessionExtension.AddAuthorizationRules(AuthorizationRules);
|
|
}
|
|
protected override void AddInstanceAuthorizationRules()
|
|
{
|
|
//CSLATODO: Who can read/write which fields
|
|
_SessionExtension.AddInstanceAuthorizationRules(AuthorizationRules);
|
|
}
|
|
public static bool CanAddObject()
|
|
{
|
|
// CSLATODO: Can Add Authorization
|
|
//return Csla.ApplicationContext.User.IsInRole("ProjectManager");
|
|
return true;
|
|
}
|
|
public static bool CanGetObject()
|
|
{
|
|
// CSLATODO: CanGet Authorization
|
|
return true;
|
|
}
|
|
public static bool CanDeleteObject()
|
|
{
|
|
// CSLATODO: CanDelete Authorization
|
|
//bool result = false;
|
|
//if (Csla.ApplicationContext.User.IsInRole("ProjectManager"))result = true;
|
|
//if (Csla.ApplicationContext.User.IsInRole("Administrator"))result = true;
|
|
//return result;
|
|
return true;
|
|
}
|
|
public static bool CanEditObject()
|
|
{
|
|
// CSLATODO: CanEdit Authorization
|
|
//return Csla.ApplicationContext.User.IsInRole("ProjectManager");
|
|
return true;
|
|
}
|
|
#endregion
|
|
#region Factory Methods
|
|
public int CurrentEditLevel
|
|
{ get { return EditLevel; } }
|
|
private static int _SessionUnique = 0;
|
|
protected static int SessionUnique
|
|
{ get { return ++_SessionUnique; } }
|
|
private int _MySessionUnique = SessionUnique;
|
|
public int MySessionUnique // Absolutely Unique ID - Editable
|
|
{ get { return _MySessionUnique; } }
|
|
protected Session()
|
|
{/* require use of factory methods */
|
|
AddToCache(this);
|
|
}
|
|
private bool _Disposed = false;
|
|
private static int _CountCreated = 0;
|
|
private static int _CountDisposed = 0;
|
|
private static int _CountFinalized = 0;
|
|
private static int IncrementCountCreated
|
|
{ get { return ++_CountCreated; } }
|
|
private int _CountWhenCreated = IncrementCountCreated;
|
|
public static int CountCreated
|
|
{ get { return _CountCreated; } }
|
|
public static int CountNotDisposed
|
|
{ get { return _CountCreated - _CountDisposed; } }
|
|
public static int CountNotFinalized
|
|
{ get { return _CountCreated - _CountFinalized; } }
|
|
~Session()
|
|
{
|
|
_CountFinalized++;
|
|
}
|
|
public void Dispose()
|
|
{
|
|
if (_Disposed) return;
|
|
_CountDisposed++;
|
|
_Disposed = true;
|
|
RemoveFromDictionaries();
|
|
}
|
|
private void RemoveFromDictionaries()
|
|
{
|
|
RemoveFromCache(this);
|
|
if (_CacheByPrimaryKey.ContainsKey(SessionID.ToString()))
|
|
{
|
|
List<Session> listSession = _CacheByPrimaryKey[SessionID.ToString()]; // Get the list of items
|
|
while (listSession.Contains(this)) listSession.Remove(this); // Remove the item from the list
|
|
if (listSession.Count == 0) //If there are no items left in the list
|
|
_CacheByPrimaryKey.Remove(SessionID.ToString()); // remove the list
|
|
}
|
|
}
|
|
public static Session New()
|
|
{
|
|
if (!CanAddObject())
|
|
throw new System.Security.SecurityException("User not authorized to add a Session");
|
|
try
|
|
{
|
|
return DataPortal.Create<Session>();
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
throw new DbCslaException("Error on Session.New", ex);
|
|
}
|
|
}
|
|
public static Session New(string machineName, int processID)
|
|
{
|
|
Session tmp = Session.New();
|
|
tmp.MachineName = machineName;
|
|
tmp.ProcessID = processID;
|
|
return tmp;
|
|
}
|
|
public static Session New(string userID, DateTime dTSDtart, DateTime? dTSEnd, DateTime dTSActivity, string machineName, int processID)
|
|
{
|
|
Session tmp = Session.New();
|
|
tmp.UserID = userID;
|
|
tmp.DTSDtart = dTSDtart;
|
|
tmp.DTSEnd = dTSEnd;
|
|
tmp.DTSActivity = dTSActivity;
|
|
tmp.MachineName = machineName;
|
|
tmp.ProcessID = processID;
|
|
return tmp;
|
|
}
|
|
public static Session MakeSession(string userID, DateTime dTSDtart, DateTime? dTSEnd, DateTime dTSActivity, string machineName, int processID)
|
|
{
|
|
Session tmp = Session.New(userID, dTSDtart, dTSEnd, dTSActivity, machineName, processID);
|
|
if (tmp.IsSavable)
|
|
tmp = tmp.Save();
|
|
else
|
|
{
|
|
Csla.Validation.BrokenRulesCollection brc = tmp.ValidationRules.GetBrokenRules();
|
|
tmp._ErrorMessage = "Failed Validation:";
|
|
foreach (Csla.Validation.BrokenRule br in brc)
|
|
{
|
|
tmp._ErrorMessage += "\r\n\tFailure: " + br.RuleName;
|
|
}
|
|
}
|
|
return tmp;
|
|
}
|
|
public static Session New(DateTime? dTSEnd, string machineName, int processID)
|
|
{
|
|
Session tmp = Session.New();
|
|
tmp.DTSEnd = dTSEnd;
|
|
tmp.MachineName = machineName;
|
|
tmp.ProcessID = processID;
|
|
return tmp;
|
|
}
|
|
public static Session MakeSession(DateTime? dTSEnd, string machineName, int processID)
|
|
{
|
|
Session tmp = Session.New(dTSEnd, machineName, processID);
|
|
if (tmp.IsSavable)
|
|
tmp = tmp.Save();
|
|
else
|
|
{
|
|
Csla.Validation.BrokenRulesCollection brc = tmp.ValidationRules.GetBrokenRules();
|
|
tmp._ErrorMessage = "Failed Validation:";
|
|
foreach (Csla.Validation.BrokenRule br in brc)
|
|
{
|
|
tmp._ErrorMessage += "\r\n\tFailure: " + br.RuleName;
|
|
}
|
|
}
|
|
return tmp;
|
|
}
|
|
public static Session Get(int sessionID)
|
|
{
|
|
if (!CanGetObject())
|
|
throw new System.Security.SecurityException("User not authorized to view a Session");
|
|
try
|
|
{
|
|
Session tmp = GetCachedByPrimaryKey(sessionID);
|
|
if (tmp == null)
|
|
{
|
|
tmp = DataPortal.Fetch<Session>(new PKCriteria(sessionID));
|
|
AddToCache(tmp);
|
|
}
|
|
if (tmp.ErrorMessage == "No Record Found")
|
|
{
|
|
tmp.Dispose(); // Clean-up Session
|
|
tmp = null;
|
|
}
|
|
return tmp;
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
throw new DbCslaException("Error on Session.Get", ex);
|
|
}
|
|
}
|
|
public static Session Get(SafeDataReader dr)
|
|
{
|
|
if (dr.Read()) return new Session(dr);
|
|
return null;
|
|
}
|
|
internal Session(SafeDataReader dr)
|
|
{
|
|
ReadData(dr);
|
|
}
|
|
public static void Delete(int sessionID)
|
|
{
|
|
if (!CanDeleteObject())
|
|
throw new System.Security.SecurityException("User not authorized to remove a Session");
|
|
try
|
|
{
|
|
DataPortal.Delete(new PKCriteria(sessionID));
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
throw new DbCslaException("Error on Session.Delete", ex);
|
|
}
|
|
}
|
|
public override Session Save()
|
|
{
|
|
if (IsDeleted && !CanDeleteObject())
|
|
throw new System.Security.SecurityException("User not authorized to remove a Session");
|
|
else if (IsNew && !CanAddObject())
|
|
throw new System.Security.SecurityException("User not authorized to add a Session");
|
|
else if (!CanEditObject())
|
|
throw new System.Security.SecurityException("User not authorized to update a Session");
|
|
try
|
|
{
|
|
BuildRefreshList();
|
|
Session session = base.Save();
|
|
RemoveFromDictionaries(); // if save is successful remove the previous Folder from the cache
|
|
AddToCache(session);//Refresh the item in AllList
|
|
ProcessRefreshList();
|
|
return session;
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
throw new DbCslaException("Error on CSLA Save", ex);
|
|
}
|
|
}
|
|
#endregion
|
|
#region Data Access Portal
|
|
[Serializable()]
|
|
protected class PKCriteria
|
|
{
|
|
private int _SessionID;
|
|
public int SessionID
|
|
{ get { return _SessionID; } }
|
|
public PKCriteria(int sessionID)
|
|
{
|
|
_SessionID = sessionID;
|
|
}
|
|
}
|
|
// CSLATODO: If Create needs to access DB - It should not be marked RunLocal
|
|
[RunLocal()]
|
|
private new void DataPortal_Create()
|
|
{
|
|
_SessionID = NextSessionID;
|
|
// Database Defaults
|
|
_UserID = _SessionExtension.DefaultUserID;
|
|
_DTSDtart = _SessionExtension.DefaultDTSDtart;
|
|
_DTSActivity = _SessionExtension.DefaultDTSActivity;
|
|
// CSLATODO: Add any defaults that are necessary
|
|
ValidationRules.CheckRules();
|
|
}
|
|
private void ReadData(SafeDataReader dr)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Session.ReadData", GetHashCode());
|
|
try
|
|
{
|
|
_SessionID = dr.GetInt32("SessionID");
|
|
_UserID = dr.GetString("UserID");
|
|
_DTSDtart = dr.GetDateTime("DTSDtart");
|
|
if (!dr.IsDBNull(dr.GetOrdinal("DTSEnd"))) _DTSEnd = dr.GetDateTime("DTSEnd");
|
|
_DTSActivity = dr.GetDateTime("DTSActivity");
|
|
dr.GetBytes("LastChanged", 0, _LastChanged, 0, 8);
|
|
_MachineName = dr.GetString("MachineName");
|
|
_ProcessID = dr.GetInt32("ProcessID");
|
|
MarkOld();
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("Session.ReadData", ex);
|
|
_ErrorMessage = ex.Message;
|
|
throw new DbCslaException("Session.ReadData", ex);
|
|
}
|
|
}
|
|
private void DataPortal_Fetch(PKCriteria criteria)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Session.DataPortal_Fetch", GetHashCode());
|
|
try
|
|
{
|
|
using (SqlConnection cn = Database.VEPROMS_SqlConnection)
|
|
{
|
|
ApplicationContext.LocalContext["cn"] = cn;
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandTimeout = Database.SQLTimeout;
|
|
cm.CommandText = "getSession";
|
|
cm.Parameters.AddWithValue("@SessionID", criteria.SessionID);
|
|
using (SafeDataReader dr = new SafeDataReader(cm.ExecuteReader()))
|
|
{
|
|
if (!dr.Read())
|
|
{
|
|
_ErrorMessage = "No Record Found";
|
|
return;
|
|
}
|
|
ReadData(dr);
|
|
}
|
|
}
|
|
// removing of item only needed for local data portal
|
|
if (ApplicationContext.ExecutionLocation == ApplicationContext.ExecutionLocations.Client)
|
|
ApplicationContext.LocalContext.Remove("cn");
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("Session.DataPortal_Fetch", ex);
|
|
_ErrorMessage = ex.Message;
|
|
throw new DbCslaException("Session.DataPortal_Fetch", ex);
|
|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
protected override void DataPortal_Insert()
|
|
{
|
|
try
|
|
{
|
|
using (SqlConnection cn = Database.VEPROMS_SqlConnection)
|
|
{
|
|
ApplicationContext.LocalContext["cn"] = cn;
|
|
SQLInsert();
|
|
// removing of item only needed for local data portal
|
|
if (ApplicationContext.ExecutionLocation == ApplicationContext.ExecutionLocations.Client)
|
|
ApplicationContext.LocalContext.Remove("cn");
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("Session.DataPortal_Insert", ex);
|
|
_ErrorMessage = ex.Message;
|
|
throw new DbCslaException("Session.DataPortal_Insert", ex);
|
|
}
|
|
finally
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Session.DataPortal_Insert", GetHashCode());
|
|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
internal void SQLInsert()
|
|
{
|
|
if (!this.IsDirty) return;
|
|
try
|
|
{
|
|
SqlConnection cn = (SqlConnection)ApplicationContext.LocalContext["cn"];
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandTimeout = Database.SQLTimeout;
|
|
cm.CommandText = "addSession";
|
|
// Input All Fields - Except Calculated Columns
|
|
cm.Parameters.AddWithValue("@UserID", _UserID);
|
|
if (_DTSDtart.Year >= 1753 && _DTSDtart.Year <= 9999) cm.Parameters.AddWithValue("@DTSDtart", _DTSDtart);
|
|
if (_DTSEnd != null && ((DateTime)_DTSEnd).Year >= 1753 && ((DateTime)_DTSEnd).Year <= 9999) cm.Parameters.AddWithValue("@DTSEnd", _DTSEnd);
|
|
if (_DTSActivity.Year >= 1753 && _DTSActivity.Year <= 9999) cm.Parameters.AddWithValue("@DTSActivity", _DTSActivity);
|
|
cm.Parameters.AddWithValue("@MachineName", _MachineName);
|
|
cm.Parameters.AddWithValue("@ProcessID", _ProcessID);
|
|
// Output Calculated Columns
|
|
SqlParameter param_SessionID = new SqlParameter("@newSessionID", SqlDbType.Int);
|
|
param_SessionID.Direction = ParameterDirection.Output;
|
|
cm.Parameters.Add(param_SessionID);
|
|
SqlParameter param_LastChanged = new SqlParameter("@newLastChanged", SqlDbType.Timestamp);
|
|
param_LastChanged.Direction = ParameterDirection.Output;
|
|
cm.Parameters.Add(param_LastChanged);
|
|
// CSLATODO: Define any additional output parameters
|
|
cm.ExecuteNonQuery();
|
|
// Save all values being returned from the Procedure
|
|
_SessionID = (int)cm.Parameters["@newSessionID"].Value;
|
|
_LastChanged = (byte[])cm.Parameters["@newLastChanged"].Value;
|
|
}
|
|
MarkOld();
|
|
// update child objects
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Session.SQLInsert", GetHashCode());
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("Session.SQLInsert", ex);
|
|
_ErrorMessage = ex.Message;
|
|
throw new DbCslaException("Session.SQLInsert", ex);
|
|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
public static byte[] Add(SqlConnection cn, ref int sessionID, string userID, DateTime dTSDtart, DateTime? dTSEnd, DateTime dTSActivity, string machineName, int processID)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Session.Add", 0);
|
|
try
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandTimeout = Database.SQLTimeout;
|
|
cm.CommandText = "addSession";
|
|
// Input All Fields - Except Calculated Columns
|
|
cm.Parameters.AddWithValue("@UserID", userID);
|
|
if (dTSDtart.Year >= 1753 && dTSDtart.Year <= 9999) cm.Parameters.AddWithValue("@DTSDtart", dTSDtart);
|
|
if (dTSEnd != null && ((DateTime)dTSEnd).Year >= 1753 && ((DateTime)dTSEnd).Year <= 9999) cm.Parameters.AddWithValue("@DTSEnd", dTSEnd);
|
|
if (dTSActivity.Year >= 1753 && dTSActivity.Year <= 9999) cm.Parameters.AddWithValue("@DTSActivity", dTSActivity);
|
|
cm.Parameters.AddWithValue("@MachineName", machineName);
|
|
cm.Parameters.AddWithValue("@ProcessID", processID);
|
|
// Output Calculated Columns
|
|
SqlParameter param_SessionID = new SqlParameter("@newSessionID", SqlDbType.Int);
|
|
param_SessionID.Direction = ParameterDirection.Output;
|
|
cm.Parameters.Add(param_SessionID);
|
|
SqlParameter param_LastChanged = new SqlParameter("@newLastChanged", SqlDbType.Timestamp);
|
|
param_LastChanged.Direction = ParameterDirection.Output;
|
|
cm.Parameters.Add(param_LastChanged);
|
|
// CSLATODO: Define any additional output parameters
|
|
cm.ExecuteNonQuery();
|
|
// Save all values being returned from the Procedure
|
|
sessionID = (int)cm.Parameters["@newSessionID"].Value;
|
|
return (byte[])cm.Parameters["@newLastChanged"].Value;
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("Session.Add", ex);
|
|
throw new DbCslaException("Session.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}] Session.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("Session.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}] Session.SQLUpdate", GetHashCode());
|
|
try
|
|
{
|
|
SqlConnection cn = (SqlConnection)ApplicationContext.LocalContext["cn"];
|
|
if (base.IsDirty)
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandTimeout = Database.SQLTimeout;
|
|
cm.CommandText = "updateSession";
|
|
// All Fields including Calculated Fields
|
|
cm.Parameters.AddWithValue("@SessionID", _SessionID);
|
|
cm.Parameters.AddWithValue("@UserID", _UserID);
|
|
if (_DTSDtart.Year >= 1753 && _DTSDtart.Year <= 9999) cm.Parameters.AddWithValue("@DTSDtart", _DTSDtart);
|
|
if (_DTSEnd != null && ((DateTime)_DTSEnd).Year >= 1753 && ((DateTime)_DTSEnd).Year <= 9999) cm.Parameters.AddWithValue("@DTSEnd", _DTSEnd);
|
|
if (_DTSActivity.Year >= 1753 && _DTSActivity.Year <= 9999) cm.Parameters.AddWithValue("@DTSActivity", _DTSActivity);
|
|
cm.Parameters.AddWithValue("@LastChanged", _LastChanged);
|
|
cm.Parameters.AddWithValue("@MachineName", _MachineName);
|
|
cm.Parameters.AddWithValue("@ProcessID", _ProcessID);
|
|
// Output Calculated Columns
|
|
SqlParameter param_LastChanged = new SqlParameter("@newLastChanged", SqlDbType.Timestamp);
|
|
param_LastChanged.Direction = ParameterDirection.Output;
|
|
cm.Parameters.Add(param_LastChanged);
|
|
// CSLATODO: Define any additional output parameters
|
|
cm.ExecuteNonQuery();
|
|
// Save all values being returned from the Procedure
|
|
_LastChanged = (byte[])cm.Parameters["@newLastChanged"].Value;
|
|
}
|
|
}
|
|
MarkOld();
|
|
// use the open connection to update child objects
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("Session.SQLUpdate", ex);
|
|
_ErrorMessage = ex.Message;
|
|
if (!ex.Message.EndsWith("has been edited by another user.")) throw ex;
|
|
}
|
|
}
|
|
internal void Update()
|
|
{
|
|
if (!this.IsDirty) return;
|
|
if (base.IsDirty)
|
|
{
|
|
SqlConnection cn = (SqlConnection)ApplicationContext.LocalContext["cn"];
|
|
if (IsNew)
|
|
_LastChanged = Session.Add(cn, ref _SessionID, _UserID, _DTSDtart, _DTSEnd, _DTSActivity, _MachineName, _ProcessID);
|
|
else
|
|
_LastChanged = Session.Update(cn, ref _SessionID, _UserID, _DTSDtart, _DTSEnd, _DTSActivity, ref _LastChanged, _MachineName, _ProcessID);
|
|
MarkOld();
|
|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
public static byte[] Update(SqlConnection cn, ref int sessionID, string userID, DateTime dTSDtart, DateTime? dTSEnd, DateTime dTSActivity, ref byte[] lastChanged, string machineName, int processID)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Session.Update", 0);
|
|
try
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandTimeout = Database.SQLTimeout;
|
|
cm.CommandText = "updateSession";
|
|
// Input All Fields - Except Calculated Columns
|
|
cm.Parameters.AddWithValue("@SessionID", sessionID);
|
|
cm.Parameters.AddWithValue("@UserID", userID);
|
|
if (dTSDtart.Year >= 1753 && dTSDtart.Year <= 9999) cm.Parameters.AddWithValue("@DTSDtart", dTSDtart);
|
|
if (dTSEnd != null && ((DateTime)dTSEnd).Year >= 1753 && ((DateTime)dTSEnd).Year <= 9999) cm.Parameters.AddWithValue("@DTSEnd", dTSEnd);
|
|
if (dTSActivity.Year >= 1753 && dTSActivity.Year <= 9999) cm.Parameters.AddWithValue("@DTSActivity", dTSActivity);
|
|
cm.Parameters.AddWithValue("@LastChanged", lastChanged);
|
|
cm.Parameters.AddWithValue("@MachineName", machineName);
|
|
cm.Parameters.AddWithValue("@ProcessID", processID);
|
|
// Output Calculated Columns
|
|
SqlParameter param_LastChanged = new SqlParameter("@newLastChanged", SqlDbType.Timestamp);
|
|
param_LastChanged.Direction = ParameterDirection.Output;
|
|
cm.Parameters.Add(param_LastChanged);
|
|
// CSLATODO: Define any additional output parameters
|
|
cm.ExecuteNonQuery();
|
|
// Save all values being returned from the Procedure
|
|
return (byte[])cm.Parameters["@newLastChanged"].Value;
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("Session.Update", ex);
|
|
throw new DbCslaException("Session.Update", ex);
|
|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
protected override void DataPortal_DeleteSelf()
|
|
{
|
|
DataPortal_Delete(new PKCriteria(_SessionID));
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
private void DataPortal_Delete(PKCriteria criteria)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Session.DataPortal_Delete", GetHashCode());
|
|
try
|
|
{
|
|
using (SqlConnection cn = Database.VEPROMS_SqlConnection)
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandTimeout = Database.SQLTimeout;
|
|
cm.CommandText = "deleteSession";
|
|
cm.Parameters.AddWithValue("@SessionID", criteria.SessionID);
|
|
cm.ExecuteNonQuery();
|
|
}
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("Session.DataPortal_Delete", ex);
|
|
_ErrorMessage = ex.Message;
|
|
throw new DbCslaException("Session.DataPortal_Delete", ex);
|
|
}
|
|
}
|
|
[Transactional(TransactionalTypes.TransactionScope)]
|
|
public static void Remove(SqlConnection cn, int sessionID)
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Session.Remove", 0);
|
|
try
|
|
{
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandTimeout = Database.SQLTimeout;
|
|
cm.CommandText = "deleteSession";
|
|
// Input PK Fields
|
|
cm.Parameters.AddWithValue("@SessionID", sessionID);
|
|
// CSLATODO: Define any additional output parameters
|
|
cm.ExecuteNonQuery();
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("Session.Remove", ex);
|
|
throw new DbCslaException("Session.Remove", ex);
|
|
}
|
|
}
|
|
#endregion
|
|
#region Exists
|
|
public static bool Exists(int sessionID)
|
|
{
|
|
ExistsCommand result;
|
|
try
|
|
{
|
|
result = DataPortal.Execute<ExistsCommand>(new ExistsCommand(sessionID));
|
|
return result.Exists;
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
throw new DbCslaException("Error on Session.Exists", ex);
|
|
}
|
|
}
|
|
[Serializable()]
|
|
private class ExistsCommand : CommandBase
|
|
{
|
|
private int _SessionID;
|
|
private bool _exists;
|
|
public bool Exists
|
|
{
|
|
get { return _exists; }
|
|
}
|
|
public ExistsCommand(int sessionID)
|
|
{
|
|
_SessionID = sessionID;
|
|
}
|
|
protected override void DataPortal_Execute()
|
|
{
|
|
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] Session.DataPortal_Execute", GetHashCode());
|
|
try
|
|
{
|
|
using (SqlConnection cn = Database.VEPROMS_SqlConnection)
|
|
{
|
|
cn.Open();
|
|
using (SqlCommand cm = cn.CreateCommand())
|
|
{
|
|
cm.CommandType = CommandType.StoredProcedure;
|
|
cm.CommandTimeout = Database.SQLTimeout;
|
|
cm.CommandText = "existsSession";
|
|
cm.Parameters.AddWithValue("@SessionID", _SessionID);
|
|
int count = (int)cm.ExecuteScalar();
|
|
_exists = (count > 0);
|
|
}
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (_MyLog.IsErrorEnabled) _MyLog.Error("Session.DataPortal_Execute", ex);
|
|
throw new DbCslaException("Session.DataPortal_Execute", ex);
|
|
}
|
|
}
|
|
}
|
|
#endregion
|
|
// Standard Default Code
|
|
#region extension
|
|
SessionExtension _SessionExtension = new SessionExtension();
|
|
[Serializable()]
|
|
partial class SessionExtension : extensionBase
|
|
{
|
|
}
|
|
[Serializable()]
|
|
class extensionBase
|
|
{
|
|
// Default Values
|
|
public virtual string DefaultUserID
|
|
{
|
|
get { return Environment.UserName.ToUpper(); }
|
|
}
|
|
public virtual DateTime DefaultDTSDtart
|
|
{
|
|
get { return DateTime.Now; }
|
|
}
|
|
public virtual DateTime DefaultDTSActivity
|
|
{
|
|
get { return DateTime.Now; }
|
|
}
|
|
// 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 SessionConverter : ExpandableObjectConverter
|
|
{
|
|
public override object ConvertTo(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value, Type destType)
|
|
{
|
|
if (destType == typeof(string) && value is Session)
|
|
{
|
|
// Return the ToString value
|
|
return ((Session)value).ToString();
|
|
}
|
|
return base.ConvertTo(context, culture, value, destType);
|
|
}
|
|
}
|
|
#endregion
|
|
} // Namespace
|
|
|
|
|
|
//// The following is a sample Extension File. You can use it to create SessionExt.cs
|
|
//using System;
|
|
//using System.Collections.Generic;
|
|
//using System.Text;
|
|
//using Csla;
|
|
|
|
//namespace VEPROMS.CSLA.Library
|
|
//{
|
|
// public partial class Session
|
|
// {
|
|
// partial class SessionExtension : extensionBase
|
|
// {
|
|
// // CSLATODO: Override automatic defaults
|
|
// public virtual string DefaultUserID
|
|
// {
|
|
// get { return Environment.UserName.ToUpper(); }
|
|
// }
|
|
// public virtual DateTime DefaultDTSDtart
|
|
// {
|
|
// get { return DateTime.Now; }
|
|
// }
|
|
// public virtual DateTime DefaultDTSActivity
|
|
// {
|
|
// get { return DateTime.Now; }
|
|
// }
|
|
// 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 */);
|
|
// }
|
|
// }
|
|
// }
|
|
//}
|