ITSM/Vertragsverwaltung - Kopie/LifeCycle/clsProduktCopy.vb

Imports C1.Win.C1TrueDBGrid
Imports System
Imports System.Data
Imports System.Data.SqlTypes
Imports System.Data.SqlClient

Namespace TKB.VV.Lifecycle
    Public Class clsProduktCopy
        Inherits TKB.VV.DB.clsLC_Produkt_Copy

        Dim mMutierer As String
        Property MutiererText() As String
            Get
                Return mMutierer
            End Get
            Set(ByVal value As String)
                mMutierer = value
            End Set
        End Property


        Public Function Get_Produkt(ByVal Nr As Integer)
            Me.cpMainConnectionProvider = Globals.conn
            Me.iLc_produkt_copynr = New SqlInt32(CType(Nr, Int32))
            Globals.conn.OpenConnection()
            Me.SelectOne()

            Me.MutiererText = Get_Mutierer(Me.iMutierer.Value)
            Globals.conn.CloseConnection(True)

        End Function

        Public Function Save_Data() As Integer
            Me.cpMainConnectionProvider = Globals.conn
            Me.daMutiert_am = New SqlDateTime(CType(Now, DateTime))
            Me.iMutierer = New SqlInt32(CType(Globals.clsmitarbeiter.iMitarbeiternr.Value, Int32))
            Globals.conn.OpenConnection()
            Me.Update()
            Globals.conn.CloseConnection(True)
            Return Me.iLC_ProduktNr.Value
        End Function

        ''' <summary>
        ''' Mutierer auslesen
        ''' </summary>
        ''' <returns></returns>
        ''' <remarks></remarks>
        Public Function Get_Mutierer(ByVal nr As Integer) As String
            Dim ma As New TKB.VV.DB.clsMitarbeiter
            Dim dt As New DataTable
            Dim Retvalue As String
            ma.cpMainConnectionProvider = Globals.conn
            ma.iMitarbeiternr = New SqlInt32(CType(nr, Int32))
            dt = ma.SelectOne()
            If dt.Rows.Count = 0 Then
                Retvalue = ("{" + nr.ToString + "}")
            Else
                Retvalue = ma.sName.ToString + " " + ma.sVorname.ToString + ", " + ma.sTgnummer.ToString
            End If
            ma.Dispose()
            dt.Dispose()
            Return Retvalue
        End Function

        ''' <summary>
        ''' Löschen eines Datensatzes erstellen.
        ''' </summary>
        ''' <param name="Basenr"></param>
        ''' <returns></returns>
        ''' <remarks></remarks>
        Public Function Delete_Produkt(Optional ByVal Basenr As Integer = 0) As Integer
            If Basenr <> 0 Then
                Get_Produkt(Basenr)
            End If
            Me.cpMainConnectionProvider = Globals.conn
            Me.bAktiv = New SqlBoolean(CType(False, Boolean))
            Me.daMutiert_am = New SqlDateTime(CType(Now, DateTime))
            Me.iMutierer = New SqlInt32(CType(Globals.clsmitarbeiter.iMitarbeiternr.Value, Int32))
            Globals.conn.OpenConnection()
            Me.Update()
            Globals.conn.CloseConnection(True)
        End Function
        ''' <summary>
        ''' Löschen eines Datensatzes .
        ''' </summary>
        ''' <param name="Basenr"></param>
        ''' <returns></returns>
        ''' <remarks></remarks>
        Public Overloads Function Delete(Optional ByVal Basenr As Integer = 0) As Integer
            If Basenr <> 0 Then
                Get_Produkt(Basenr)
            End If
            Me.cpMainConnectionProvider = Globals.conn
            Globals.conn.OpenConnection()
            MyBase.Delete()
            Globals.conn.CloseConnection(True)
        End Function
        ''' <summary>
        ''' Neue Kuendigungsfrist einfügen
        ''' </summary>
        ''' <returns></returns>
        ''' <remarks></remarks>
        Public Function Add_New(Optional ByVal Produktnr As Integer = 0, Optional ByVal Parentid As Integer = 0) As Integer
            Dim db As New TKB.VV.DB.clsMyKey_Tabelle
            db.cpMainConnectionProvider = Globals.conn
            Dim newkey = db.get_dbkey("LC_Produkt_Copy")
            db.Dispose()
            Me.iLc_produkt_copynr = New SqlInt32(CType(newkey, Int32))
            Me.iLc_produktnr = New SqlInt32(CType(Produktnr, Int32))
            Me.iLc_produkt_parentnr = New SqlInt32(CType(Parentid, Int32))
            Me.bAktiv = New SqlBoolean(CType(True, Boolean))
            Me.daErstellt_am = New SqlDateTime(CType(Now, DateTime))
            Me.daMutiert_am = New SqlDateTime(CType(Now, DateTime))
            Me.iMutierer = New SqlInt32(CType(Globals.clsmitarbeiter.iMitarbeiternr.Value, Int32))
            Me.cpMainConnectionProvider = Globals.conn
            Globals.conn.OpenConnection()
            Me.Insert()
            Globals.conn.CloseConnection(True)

            Return newkey
        End Function

        Public Function Get_Copies(ByVal Key As Integer) As DataTable
            Dim Prodlist As New DataTable
            Dim selectcommand As New SqlCommand
            Dim connection As New SqlConnection()
            Dim s As String = ""
            Dim da As New SqlDataAdapter("", connection)

            selectcommand.CommandText = "[sp_lc_get_kopien]"
            selectcommand.CommandType = CommandType.StoredProcedure
            selectcommand.Connection = connection
            selectcommand.Parameters.Add("@original", SqlDbType.Int, 4)
            selectcommand.Parameters.Add("@fnkt", SqlDbType.Int, 4)
            selectcommand.Parameters.Add("@result", SqlDbType.Int, 4)
            selectcommand.Parameters(0).Value = Key
            selectcommand.Parameters(1).Value = 0
            selectcommand.Parameters(2).Value = 0
            Try
                connection.ConnectionString = Globals.sConnectionString
                connection.Open()
                da.SelectCommand = selectcommand
                da.Fill(Prodlist)
                Return Prodlist
            Catch ex As Exception
                MsgBox(ex.Message)
            Finally
                connection.Close()
                da.Dispose()
                selectcommand.Dispose()
                Prodlist.Dispose()
            End Try
        End Function

        Public Function Count_Copies(ByVal key As Integer) As Integer

            Dim selectcommand As New SqlCommand
            Dim connection As New SqlConnection()
            Dim s As String = ""
            Dim da As New SqlDataAdapter("", connection)

            selectcommand.CommandText = "[sp_lc_get_kopien]"
            selectcommand.CommandType = CommandType.StoredProcedure
            selectcommand.Connection = connection
            selectcommand.Parameters.Add("@original", SqlDbType.Int, 4)
            selectcommand.Parameters.Add("@fnkt", SqlDbType.Int, 4)
            selectcommand.Parameters.Add("@result", SqlDbType.Int, 4)
            selectcommand.Parameters(2).Direction = ParameterDirection.Output
            selectcommand.Parameters(0).Value = Key
            selectcommand.Parameters(1).Value = 1
            selectcommand.Parameters(2).Value = 0
            Try
                connection.ConnectionString = Globals.sConnectionString
                connection.Open()
                selectcommand.ExecuteNonQuery()
                Return selectcommand.Parameters(2).Value
            Catch ex As Exception
                MsgBox(ex.Message)
            Finally
                connection.Close()
                da.Dispose()
                selectcommand.Dispose()
            End Try
        End Function
    End Class

End Namespace