You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

492 lines
18 KiB

' ///////////////////////////////////////////////////////////////////////////
' // Description: Data Access class for the table 'QA'
' // Generated by LLBLGen v1.21.2003.712 Final on: Mittwoch, 4. März 2009, 07:41:03
' // Because the Base Class already implements IDispose, this class doesn't.
' ///////////////////////////////////////////////////////////////////////////
Imports System
Imports System.Data
Imports System.Data.SqlTypes
Imports System.Data.SqlClient
Namespace TKB.MQ.DB
''' <summary>
''' Purpose: Data Access class for the table 'QA'.
''' </summary>
Public Class clsQA
Inherits clsDBInteractionBase
#Region " Class Member Declarations "
Private m_bAktiv As SqlBoolean
Private m_daErstellt_am, m_daMutiert_am As SqlDateTime
Private m_iQANr As SqlInt32
Private m_sMutierer, m_sUserID, m_sFrage, m_sAntwort As SqlString
#End Region
''' <summary>
''' Purpose: Class constructor.
''' </summary>
Public Sub New()
' // Nothing for now.
End Sub
''' <summary>
''' Purpose: Insert method. This method will insert one new row into the database.
''' </summary>
''' <returns>True if succeeded, otherwise an Exception is thrown. </returns>
''' <remarks>
''' Properties needed for this method:
''' <UL>
''' <LI>sUserID. May be SqlString.Null</LI>
''' <LI>sFrage. May be SqlString.Null</LI>
''' <LI>sAntwort. May be SqlString.Null</LI>
''' <LI>bAktiv. May be SqlBoolean.Null</LI>
''' <LI>daErstellt_am. May be SqlDateTime.Null</LI>
''' <LI>daMutiert_am. May be SqlDateTime.Null</LI>
''' <LI>sMutierer. May be SqlString.Null</LI>
''' </UL>
''' Properties set after a succesful call of this method:
''' <UL>
''' <LI>iQANr</LI>
''' <LI>iErrorCode</LI>
'''</UL>
''' </remarks>
Overrides Public Function Insert() As Boolean
Dim scmCmdToExecute As SqlCommand = New SqlCommand()
scmCmdToExecute.CommandText = "dbo.[pr_QA_Insert]"
scmCmdToExecute.CommandType = CommandType.StoredProcedure
' // Use base class' connection object
scmCmdToExecute.Connection = m_scoMainConnection
Try
scmCmdToExecute.Parameters.Add(New SqlParameter("@sUserID", SqlDbType.VarChar, 50, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_sUserID))
scmCmdToExecute.Parameters.Add(New SqlParameter("@sFrage", SqlDbType.VarChar, 255, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_sFrage))
scmCmdToExecute.Parameters.Add(New SqlParameter("@sAntwort", SqlDbType.VarChar, 255, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_sAntwort))
scmCmdToExecute.Parameters.Add(New SqlParameter("@bAktiv", SqlDbType.Bit, 1, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_bAktiv))
scmCmdToExecute.Parameters.Add(New SqlParameter("@daErstellt_am", SqlDbType.DateTime, 8, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_daErstellt_am))
scmCmdToExecute.Parameters.Add(New SqlParameter("@daMutiert_am", SqlDbType.DateTime, 8, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_daMutiert_am))
scmCmdToExecute.Parameters.Add(New SqlParameter("@sMutierer", SqlDbType.VarChar, 50, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_sMutierer))
scmCmdToExecute.Parameters.Add(new SqlParameter("@iQANr", SqlDbType.Int, 4, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, m_iQANr))
scmCmdToExecute.Parameters.Add(new SqlParameter("@iErrorCode", SqlDbType.Int, 4, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, m_iErrorCode))
If m_bMainConnectionIsCreatedLocal Then
' // Open connection.
m_scoMainConnection.Open()
Else
If m_cpMainConnectionProvider.bIsTransactionPending Then
scmCmdToExecute.Transaction = m_cpMainConnectionProvider.stCurrentTransaction
End If
End If
' // Execute query.
m_iRowsAffected = scmCmdToExecute.ExecuteNonQuery()
m_iQANr = New SqlInt32(CType(scmCmdToExecute.Parameters.Item("@iQANr").Value, Integer))
m_iErrorCode = New SqlInt32(CType(scmCmdToExecute.Parameters.Item("@iErrorCode").Value, SqlInt32))
If Not m_iErrorCode.Equals(New SqlInt32(LLBLError.AllOk)) Then
' // Throw error.
Throw New Exception("Stored Procedure 'pr_QA_Insert' reported the ErrorCode: " & m_iErrorCode.ToString())
End If
Return True
Catch ex As Exception
' // some error occured. Bubble it to caller and encapsulate Exception object
Throw New Exception("clsQA::Insert::Error occured.", ex)
Finally
If m_bMainConnectionIsCreatedLocal Then
' // Close connection.
m_scoMainConnection.Close()
End If
scmCmdToExecute.Dispose()
End Try
End Function
''' <summary>
''' Purpose: Update method. This method will Update one existing row in the database.
''' </summary>
''' <returns>True if succeeded, otherwise an Exception is thrown. </returns>
''' <remarks>
''' Properties needed for this method:
''' <UL>
''' <LI>iQANr</LI>
''' <LI>sUserID. May be SqlString.Null</LI>
''' <LI>sFrage. May be SqlString.Null</LI>
''' <LI>sAntwort. May be SqlString.Null</LI>
''' <LI>bAktiv. May be SqlBoolean.Null</LI>
''' <LI>daErstellt_am. May be SqlDateTime.Null</LI>
''' <LI>daMutiert_am. May be SqlDateTime.Null</LI>
''' <LI>sMutierer. May be SqlString.Null</LI>
''' </UL>
''' Properties set after a succesful call of this method:
''' <UL>
''' <LI>iErrorCode</LI>
'''</UL>
''' </remarks>
Overrides Public Function Update() As Boolean
Dim scmCmdToExecute As SqlCommand = New SqlCommand()
scmCmdToExecute.CommandText = "dbo.[pr_QA_Update]"
scmCmdToExecute.CommandType = CommandType.StoredProcedure
' // Use base class' connection object
scmCmdToExecute.Connection = m_scoMainConnection
Try
scmCmdToExecute.Parameters.Add(New SqlParameter("@iQANr", SqlDbType.Int, 4, ParameterDirection.Input, False, 10, 0, "", DataRowVersion.Proposed, m_iQANr))
scmCmdToExecute.Parameters.Add(New SqlParameter("@sUserID", SqlDbType.VarChar, 50, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_sUserID))
scmCmdToExecute.Parameters.Add(New SqlParameter("@sFrage", SqlDbType.VarChar, 255, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_sFrage))
scmCmdToExecute.Parameters.Add(New SqlParameter("@sAntwort", SqlDbType.VarChar, 255, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_sAntwort))
scmCmdToExecute.Parameters.Add(New SqlParameter("@bAktiv", SqlDbType.Bit, 1, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_bAktiv))
scmCmdToExecute.Parameters.Add(New SqlParameter("@daErstellt_am", SqlDbType.DateTime, 8, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_daErstellt_am))
scmCmdToExecute.Parameters.Add(New SqlParameter("@daMutiert_am", SqlDbType.DateTime, 8, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_daMutiert_am))
scmCmdToExecute.Parameters.Add(New SqlParameter("@sMutierer", SqlDbType.VarChar, 50, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_sMutierer))
scmCmdToExecute.Parameters.Add(new SqlParameter("@iErrorCode", SqlDbType.Int, 4, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, m_iErrorCode))
If m_bMainConnectionIsCreatedLocal Then
' // Open connection.
m_scoMainConnection.Open()
Else
If m_cpMainConnectionProvider.bIsTransactionPending Then
scmCmdToExecute.Transaction = m_cpMainConnectionProvider.stCurrentTransaction
End If
End If
' // Execute query.
m_iRowsAffected = scmCmdToExecute.ExecuteNonQuery()
m_iErrorCode = New SqlInt32(CType(scmCmdToExecute.Parameters.Item("@iErrorCode").Value, SqlInt32))
If Not m_iErrorCode.Equals(New SqlInt32(LLBLError.AllOk)) Then
' // Throw error.
Throw New Exception("Stored Procedure 'pr_QA_Update' reported the ErrorCode: " & m_iErrorCode.ToString())
End If
Return True
Catch ex As Exception
' // some error occured. Bubble it to caller and encapsulate Exception object
Throw New Exception("clsQA::Update::Error occured.", ex)
Finally
If m_bMainConnectionIsCreatedLocal Then
' // Close connection.
m_scoMainConnection.Close()
End If
scmCmdToExecute.Dispose()
End Try
End Function
''' <summary>
''' Purpose: Delete method. This method will Delete one existing row in the database, based on the Primary Key.
''' </summary>
''' <returns>True if succeeded, otherwise an Exception is thrown. </returns>
''' <remarks>
''' Properties needed for this method:
''' <UL>
''' <LI>iQANr</LI>
''' </UL>
''' Properties set after a succesful call of this method:
''' <UL>
''' <LI>iErrorCode</LI>
'''</UL>
''' </remarks>
Overrides Public Function Delete() As Boolean
Dim scmCmdToExecute As SqlCommand = New SqlCommand()
scmCmdToExecute.CommandText = "dbo.[pr_QA_Delete]"
scmCmdToExecute.CommandType = CommandType.StoredProcedure
' // Use base class' connection object
scmCmdToExecute.Connection = m_scoMainConnection
Try
scmCmdToExecute.Parameters.Add(New SqlParameter("@iQANr", SqlDbType.Int, 4, ParameterDirection.Input, False, 10, 0, "", DataRowVersion.Proposed, m_iQANr))
scmCmdToExecute.Parameters.Add(new SqlParameter("@iErrorCode", SqlDbType.Int, 4, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, m_iErrorCode))
If m_bMainConnectionIsCreatedLocal Then
' // Open connection.
m_scoMainConnection.Open()
Else
If m_cpMainConnectionProvider.bIsTransactionPending Then
scmCmdToExecute.Transaction = m_cpMainConnectionProvider.stCurrentTransaction
End If
End If
' // Execute query.
m_iRowsAffected = scmCmdToExecute.ExecuteNonQuery()
m_iErrorCode = New SqlInt32(CType(scmCmdToExecute.Parameters.Item("@iErrorCode").Value, SqlInt32))
If Not m_iErrorCode.Equals(New SqlInt32(LLBLError.AllOk)) Then
' // Throw error.
Throw New Exception("Stored Procedure 'pr_QA_Delete' reported the ErrorCode: " & m_iErrorCode.ToString())
End If
Return True
Catch ex As Exception
' // some error occured. Bubble it to caller and encapsulate Exception object
Throw New Exception("clsQA::Delete::Error occured.", ex)
Finally
If m_bMainConnectionIsCreatedLocal Then
' // Close connection.
m_scoMainConnection.Close()
End If
scmCmdToExecute.Dispose()
End Try
End Function
''' <summary>
''' Purpose: Select method. This method will Select one existing row from the database, based on the Primary Key.
''' </summary>
''' <returns>DataTable object if succeeded, otherwise an Exception is thrown. </returns>
''' <remarks>
''' Properties needed for this method:
''' <UL>
''' <LI>iQANr</LI>
''' </UL>
''' Properties set after a succesful call of this method:
''' <UL>
''' <LI>iErrorCode</LI>
''' <LI>iQANr</LI>
''' <LI>sUserID</LI>
''' <LI>sFrage</LI>
''' <LI>sAntwort</LI>
''' <LI>bAktiv</LI>
''' <LI>daErstellt_am</LI>
''' <LI>daMutiert_am</LI>
''' <LI>sMutierer</LI>
'''</UL>
''' Will fill all properties corresponding with a field in the table with the value of the row selected.
''' </remarks>
Overrides Public Function SelectOne() As DataTable
Dim scmCmdToExecute As SqlCommand = New SqlCommand()
scmCmdToExecute.CommandText = "dbo.[pr_QA_SelectOne]"
scmCmdToExecute.CommandType = CommandType.StoredProcedure
Dim dtToReturn As DataTable = new DataTable("QA")
Dim sdaAdapter As SqlDataAdapter = new SqlDataAdapter(scmCmdToExecute)
' // Use base class' connection object
scmCmdToExecute.Connection = m_scoMainConnection
Try
scmCmdToExecute.Parameters.Add(new SqlParameter("@iQANr", SqlDbType.Int, 4, ParameterDirection.Input, False, 10, 0, "", DataRowVersion.Proposed, m_iQANr))
scmCmdToExecute.Parameters.Add(new SqlParameter("@iErrorCode", SqlDbType.Int, 4, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, m_iErrorCode))
If m_bMainConnectionIsCreatedLocal Then
' // Open connection.
m_scoMainConnection.Open()
Else
If m_cpMainConnectionProvider.bIsTransactionPending Then
scmCmdToExecute.Transaction = m_cpMainConnectionProvider.stCurrentTransaction
End If
End If
' // Execute query.
sdaAdapter.Fill(dtToReturn)
m_iErrorCode = New SqlInt32(CType(scmCmdToExecute.Parameters.Item("@iErrorCode").Value, SqlInt32))
If Not m_iErrorCode.Equals(New SqlInt32(LLBLError.AllOk)) Then
' // Throw error.
Throw New Exception("Stored Procedure 'pr_QA_SelectOne' reported the ErrorCode: " & m_iErrorCode.ToString())
End If
If dtToReturn.Rows.Count > 0 Then
m_iQANr = New SqlInt32(CType(dtToReturn.Rows(0)("QANr"), Integer))
If dtToReturn.Rows(0)("UserID") Is System.DBNull.Value Then
m_sUserID = SqlString.Null
Else
m_sUserID = New SqlString(CType(dtToReturn.Rows(0)("UserID"), String))
End If
If dtToReturn.Rows(0)("Frage") Is System.DBNull.Value Then
m_sFrage = SqlString.Null
Else
m_sFrage = New SqlString(CType(dtToReturn.Rows(0)("Frage"), String))
End If
If dtToReturn.Rows(0)("Antwort") Is System.DBNull.Value Then
m_sAntwort = SqlString.Null
Else
m_sAntwort = New SqlString(CType(dtToReturn.Rows(0)("Antwort"), String))
End If
If dtToReturn.Rows(0)("Aktiv") Is System.DBNull.Value Then
m_bAktiv = SqlBoolean.Null
Else
m_bAktiv = New SqlBoolean(CType(dtToReturn.Rows(0)("Aktiv"), Boolean))
End If
If dtToReturn.Rows(0)("Erstellt_am") Is System.DBNull.Value Then
m_daErstellt_am = SqlDateTime.Null
Else
m_daErstellt_am = New SqlDateTime(CType(dtToReturn.Rows(0)("Erstellt_am"), Date))
End If
If dtToReturn.Rows(0)("Mutiert_am") Is System.DBNull.Value Then
m_daMutiert_am = SqlDateTime.Null
Else
m_daMutiert_am = New SqlDateTime(CType(dtToReturn.Rows(0)("Mutiert_am"), Date))
End If
If dtToReturn.Rows(0)("Mutierer") Is System.DBNull.Value Then
m_sMutierer = SqlString.Null
Else
m_sMutierer = New SqlString(CType(dtToReturn.Rows(0)("Mutierer"), String))
End If
End If
Return dtToReturn
Catch ex As Exception
' // some error occured. Bubble it to caller and encapsulate Exception object
Throw New Exception("clsQA::SelectOne::Error occured.", ex)
Finally
If m_bMainConnectionIsCreatedLocal Then
' // Close connection.
m_scoMainConnection.Close()
End If
scmCmdToExecute.Dispose()
sdaAdapter.Dispose()
End Try
End Function
''' <summary>
''' Purpose: SelectAll method. This method will Select all rows from the table.
''' </summary>
''' <returns>DataTable object if succeeded, otherwise an Exception is thrown. </returns>
''' <remarks>
''' Properties set after a succesful call of this method:
''' <UL>
''' <LI>iErrorCode</LI>
'''</UL>
''' </remarks>
Overrides Public Function SelectAll() As DataTable
Dim scmCmdToExecute As SqlCommand = New SqlCommand()
scmCmdToExecute.CommandText = "dbo.[pr_QA_SelectAll]"
scmCmdToExecute.CommandType = CommandType.StoredProcedure
Dim dtToReturn As DataTable = new DataTable("QA")
Dim sdaAdapter As SqlDataAdapter = new SqlDataAdapter(scmCmdToExecute)
' // Use base class' connection object
scmCmdToExecute.Connection = m_scoMainConnection
Try
scmCmdToExecute.Parameters.Add(new SqlParameter("@iErrorCode", SqlDbType.Int, 4, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, m_iErrorCode))
If m_bMainConnectionIsCreatedLocal Then
' // Open connection.
m_scoMainConnection.Open()
Else
If m_cpMainConnectionProvider.bIsTransactionPending Then
scmCmdToExecute.Transaction = m_cpMainConnectionProvider.stCurrentTransaction
End If
End If
' // Execute query.
sdaAdapter.Fill(dtToReturn)
m_iErrorCode = New SqlInt32(CType(scmCmdToExecute.Parameters.Item("@iErrorCode").Value, SqlInt32))
If Not m_iErrorCode.Equals(New SqlInt32(LLBLError.AllOk)) Then
' // Throw error.
Throw New Exception("Stored Procedure 'pr_QA_SelectAll' reported the ErrorCode: " & m_iErrorCode.ToString())
End If
Return dtToReturn
Catch ex As Exception
' // some error occured. Bubble it to caller and encapsulate Exception object
Throw New Exception("clsQA::SelectAll::Error occured.", ex)
Finally
If m_bMainConnectionIsCreatedLocal Then
' // Close connection.
m_scoMainConnection.Close()
End If
scmCmdToExecute.Dispose()
sdaAdapter.Dispose()
End Try
End Function
#Region " Class Property Declarations "
Public Property [iQANr]() As SqlInt32
Get
Return m_iQANr
End Get
Set(ByVal Value As SqlInt32)
Dim iQANrTmp As SqlInt32 = Value
If iQANrTmp.IsNull Then
Throw New ArgumentOutOfRangeException("iQANr", "iQANr can't be NULL")
End If
m_iQANr = Value
End Set
End Property
Public Property [sUserID]() As SqlString
Get
Return m_sUserID
End Get
Set(ByVal Value As SqlString)
m_sUserID = Value
End Set
End Property
Public Property [sFrage]() As SqlString
Get
Return m_sFrage
End Get
Set(ByVal Value As SqlString)
m_sFrage = Value
End Set
End Property
Public Property [sAntwort]() As SqlString
Get
Return m_sAntwort
End Get
Set(ByVal Value As SqlString)
m_sAntwort = Value
End Set
End Property
Public Property [bAktiv]() As SqlBoolean
Get
Return m_bAktiv
End Get
Set(ByVal Value As SqlBoolean)
m_bAktiv = Value
End Set
End Property
Public Property [daErstellt_am]() As SqlDateTime
Get
Return m_daErstellt_am
End Get
Set(ByVal Value As SqlDateTime)
m_daErstellt_am = Value
End Set
End Property
Public Property [daMutiert_am]() As SqlDateTime
Get
Return m_daMutiert_am
End Get
Set(ByVal Value As SqlDateTime)
m_daMutiert_am = Value
End Set
End Property
Public Property [sMutierer]() As SqlString
Get
Return m_sMutierer
End Get
Set(ByVal Value As SqlString)
m_sMutierer = Value
End Set
End Property
#End Region
End Class
End Namespace