Imports System.Data
Imports System.Data.SqlTypes
Imports System.Data.SqlClient
Imports System.ComponentModel
Imports UtilityLibrary.Win32

Public Class Statushandling

#Region "Deklarationen"

    Dim m_aktuellerstatus As Integer
    Dim m_neuerstatus As Integer
    Dim m_abgeschlossen As Boolean
    Dim m_ausgangsarchivierung As Boolean
    Dim m_eingangsarchivierung As Boolean
    Dim m_folgestatus As Boolean
    Dim m_dokumentid As String

    Dim m_bemerkungverantwortlicher As String
    Property BemerkungVerantwortlicher() As String
        Get
            Return m_bemerkungverantwortlicher
        End Get
        Set(ByVal Value As String)
            m_bemerkungverantwortlicher = Value
        End Set
    End Property
    Property Dokumentid() As String
        Get
            Return m_dokumentid
        End Get
        Set(ByVal Value As String)
            m_dokumentid = Value
        End Set
    End Property

    Property AktullerStatus() As Integer
        Get
            Return m_aktuellerstatus
        End Get
        Set(ByVal Value As Integer)
            m_aktuellerstatus = Value
        End Set
    End Property

    Property NeuerStatus() As Integer
        Get
            Return m_neuerstatus
        End Get
        Set(ByVal Value As Integer)
            m_neuerstatus = Value
        End Set
    End Property

    Property Ablgeschossen() As Boolean
        Get
            Return m_abgeschlossen
        End Get
        Set(ByVal Value As Boolean)
            m_abgeschlossen = Value
        End Set
    End Property

    Property Ausgangsarchivierung() As Boolean
        Get
            Return m_ausgangsarchivierung
        End Get
        Set(ByVal Value As Boolean)
            m_ausgangsarchivierung = Value
        End Set
    End Property
    Property Eingangsarchivierung() As Boolean
        Get
            Return m_eingangsarchivierung
        End Get
        Set(ByVal Value As Boolean)
            m_eingangsarchivierung = Value
        End Set
    End Property
    Property Folgestatus() As Boolean
        Get
            Return m_folgestatus
        End Get
        Set(ByVal Value As Boolean)
            m_folgestatus = Value
        End Set
    End Property
#End Region
    Dim dokumentwerte As DataTable

#Region "Meldungen"

    Public Function Meldung_Verantwortlicher(ByVal dokumentid As String, ByVal verantwortlicher As Integer)
        Try
            dokumentwerte = GetDokumentwerte(dokumentid, 100, 0)
            insert_Message(1, dokumentid, Meldungstext_aufbereiten, parstext(dokumentwerte.Rows(0).Item("betreff")), Globals.MitarbeiterNr, verantwortlicher, 0)
        Catch
        End Try
    End Function

    Public Function Meldung_Status(ByVal dokumentid As String, ByVal status As String)
        Try
            dokumentwerte = GetDokumentwerte(dokumentid, 102, status)
            insert_Message(0, dokumentid, Meldungstext_aufbereiten, parstext(dokumentwerte.Rows(0).Item("betreff")), Globals.MitarbeiterNr, 0, status)
        Catch
        End Try
    End Function

    Public Function Meldung_Aufhebung(ByVal dokumentid As String, ByVal verantwortlicher As Integer)
        dokumentwerte = GetDokumentwerte(dokumentid, 110, 0)
        insert_Message(0, dokumentid, Meldungstext_aufbereiten, parstext(dokumentwerte.Rows(0).Item("betreff")), Globals.MitarbeiterNr, 0, 0)
    End Function

    Public Function Meldungstext_aufbereiten() As String
        Dim s As String
        s = ""
        Try
            s = dokumentwerte.Rows(0).Item("meldung") + vbCrLf + dokumentwerte.Rows(0).Item("idvmeldung") + vbCrLf + dokumentwerte.Rows(0).Item("footer")
            If Me.BemerkungVerantwortlicher <> "" Then
                s = Me.BemerkungVerantwortlicher + vbCrLf + "------------------------" + vbCrLf + s
                '                s = s + vbCrLf + vbCrLf + Me.BemerkungVerantwortlicher
                Me.BemerkungVerantwortlicher = ""
            End If
            s = parstext(s)
        Catch
        End Try
        Meldungstext_aufbereiten = s
    End Function

    Public Function parstext(ByVal s As String) As String
        s = s.Replace("&dokumentid&", dokumentwerte.Rows(0).Item("dokumentid"))
        s = s.Replace("&nrpar00&", dokumentwerte.Rows(0).Item("nrpar00"))
        s = s.Replace("&bkpar00&", dokumentwerte.Rows(0).Item("bkpar00"))
        s = s.Replace("&dokumenttyp&", dokumentwerte.Rows(0).Item("bezeichnung"))
        s = s.Replace("&status&", dokumentwerte.Rows(0).Item("status"))
        s = s.Replace("&statusdatum&", Today)
        s = s.Replace("&verantwortlich&", dokumentwerte.Rows(0).Item("verantwortlich"))
        s = s.Replace("&absender&", dokumentwerte.Rows(0).Item("absender"))
        s = s.Replace("&empfaenger&", dokumentwerte.Rows(0).Item("empfaenger"))
        Return s
    End Function

    Public Function GetDokumentwerte(ByVal Dokumentid As String, ByVal typ As Integer, ByVal status As Integer) As DataTable
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        Dim dtToReturn As DataTable = New DataTable()
        Dim sdaAdapter As SqlDataAdapter = New SqlDataAdapter(scmCmdToExecute)
        scmCmdToExecute.CommandText = "dbo.SP_message_getdokumentwerte"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection
        Try
            scmCmdToExecute.Parameters.Add(New SqlParameter("@dokumentid", SqlDbType.VarChar, 22, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, Dokumentid))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@mitarbeiternr", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, Globals.MitarbeiterNr))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@typ", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, typ))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@status", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, status))
            sdaAdapter.Fill(dtToReturn)
            Return dtToReturn
        Catch ex As Exception
            MsgBox(ex.Message)
            ' // some error occured. Bubble it to caller and encapsulate Exception object
            Throw New Exception("Dokument_Information_Wert::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            sdaAdapter.Dispose()
        End Try
    End Function

    Public Function insert_Message(ByVal typ As Integer, ByVal Dokumentid As String, ByVal message As String, ByVal betreff As String, _
                                   ByVal absender As Integer, ByVal empfaenger As Integer, ByVal status As Integer)
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        Dim dtToReturn As DataTable = New DataTable()
        Dim sdaAdapter As SqlDataAdapter = New SqlDataAdapter(scmCmdToExecute)
        scmCmdToExecute.CommandText = "dbo.SP_message_insert"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection
        Try
            scmCmdToExecute.Parameters.Add(New SqlParameter("@absender", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, absender))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@empfaenger", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, empfaenger))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@betreff", SqlDbType.VarChar, 1024, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, betreff))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@meldung", SqlDbType.VarChar, 1024, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, message))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@dokumentid", SqlDbType.VarChar, 22, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, Dokumentid))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@status", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, status))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@weiterleiten", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, 0))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@typ", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, typ))
            sdaAdapter.Fill(dtToReturn)
            Return dtToReturn
        Catch ex As Exception
            MsgBox(ex.Message)
            ' // some error occured. Bubble it to caller and encapsulate Exception object
            Throw New Exception("Dokument_Information_Wert::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            sdaAdapter.Dispose()
        End Try

    End Function


#End Region

#Region "Datenzugriffe"
    Private Function Generic_Select(ByVal typ As Integer) As DataTable
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        Select Case typ
            Case 1
                scmCmdToExecute.CommandText = "dbo.SP_Dokumentstatus_statushandling_Select"
            Case Else
        End Select
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        Dim dtToReturn As DataTable = New DataTable()
        Dim sdaAdapter As SqlDataAdapter = New SqlDataAdapter(scmCmdToExecute)

        scmCmdToExecute.Connection = conn.scoDBConnection
        Try
            Select Case typ
                Case 1
                    scmCmdToExecute.Parameters.Add(New SqlParameter("@dokumentid", SqlDbType.VarChar, 22, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, Me.Dokumentid))
                Case Else
            End Select
            If typ = 1 Then
            End If
            sdaAdapter.Fill(dtToReturn)
            Return dtToReturn
        Catch ex As Exception
            ' // some error occured. Bubble it to caller and encapsulate Exception object
            Throw New Exception("Dokumenterstellung::Generic_Select::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            sdaAdapter.Dispose()
        End Try
    End Function

#End Region

#Region "Archivierung"
    Public Function Set_Ausgangsarchiviert(ByVal dokumentid As String) As Integer
        Dim da As DataTable
        Dim currentstatus As Integer
        Dim i, i1 As Integer
        Me.Dokumentid = dokumentid
        da = Generic_Select(1)
        currentstatus = da.Rows(0).Item("dokument_statusnr")
        For i = 0 To da.Rows.Count - 1
            If da.Rows(i).Item("status_bezeichnungnr") = 3 Then
                For i1 = 0 To da.Rows.Count - 1
                    If da.Rows(i1).Item("status_bezeichnungnr") = 4 Or _
                       da.Rows(i1).Item("status_bezeichnungnr") = 5 Then
                        Me.insert_history_status(da.Rows(i1).Item("dokument_statusnr"), dokumentid, Globals.MitarbeiterNr)
                        Return da.Rows(i1).Item("dokument_statusnr")
                    End If
                Next
            End If
        Next
        da.Dispose()
    End Function

    Public Function Set_Eingangsarchiviert(ByVal dokumentid As String) As Integer
        Dim da As DataTable
        Dim currentstatus As Integer
        Dim i, i1 As Integer
        Me.Dokumentid = dokumentid
        da = Generic_Select(1)
        currentstatus = da.Rows(0).Item("dokument_statusnr")
        For i1 = 0 To da.Rows.Count - 1
            If da.Rows(i1).Item("status_bezeichnungnr") = 6 Or _
            da.Rows(i1).Item("status_bezeichnungnr") = 7 Or _
               da.Rows(i1).Item("status_bezeichnungnr") = 11 Then
                Me.insert_history_status(da.Rows(i1).Item("dokument_statusnr"), dokumentid, Globals.MitarbeiterNr)
                MsgBox(da.Rows(i1).Item("dokument_statusnr"))
                Return da.Rows(i1).Item("dokument_statusnr")
            End If
        Next
        da.Dispose()
    End Function
#End Region

    Dim ds As New edokadb.clsDokument_status()

    Public Sub Dispose()
        ds.Dispose()
    End Sub

    Public Function Check_Neuer_Status()
        ds.cpMainConnectionProvider = conn
        ds.iDokument_statusnr = New SqlInt32(CType(Me.NeuerStatus, Int32))
        ds.SelectOne()

        If ds.bFolgestatus_durch_anderen_verantwortlichen.Value = True Then
            Me.Folgestatus = True
        End If
        Me.Ausgangsarchivierung = False
        If ds.iStatus_bezeichnungnr.Value = 3 Or ds.bDokument_ausgangsarchivierung.Value = True Then
            Me.Ausgangsarchivierung = True
        End If
        If ds.bDokument_bearbeitung_abgeschlossen.Value = True Then
            Me.Ablgeschossen = True
        End If
    End Function

    Public Function insert_history_status(ByVal statusnr As Integer, ByVal dokumentid As String, ByVal Verantwortlicher As Integer)
        Dim sh As New edokadb.clsStatushistory()
        sh.cpMainConnectionProvider = conn
        Dim dbkey As New edokadb.clsMyKey_Tabelle()
        Dim key As Long
        dbkey.cpMainConnectionProvider = conn
        conn.OpenConnection()
        key = dbkey.get_dbkey("statushistory")
        sh.iStatushistorynr = New SqlInt32(CType(key, Int32))
        sh.iStatus = New SqlInt32(CType(statusnr, Int32))
        sh.iMandantnr = New SqlInt32(CType(Globals.MandantNr, Int32))
        sh.iMutierer = New SqlInt32(CType(Globals.MitarbeiterNr, Int32))
        sh.bAktiv = New SqlBoolean(True)
        sh.daErstellt_am = New SqlDateTime(CType(Now, DateTime))
        sh.daMutiert_am = New SqlDateTime(CType(Now, DateTime))
        sh.sDokumentid = New SqlString(CType(dokumentid, String))
        sh.iVerantwortlich = New SqlInt32(CType(Verantwortlicher, Int32))
        conn.OpenConnection()
        sh.Insert()
        conn.CloseConnection(True)
        dbkey.Dispose()
        sh.Dispose()
    End Function

    Public Function insert_history_status_abschluss(ByVal statusnr As Integer, ByVal dokumentid As String, ByVal Verantwortlicher As Integer)
        Dim sh As New edokadb.clsStatushistory()
        sh.cpMainConnectionProvider = conn
        Dim dbkey As New edokadb.clsMyKey_Tabelle()
        Dim key As Long
        dbkey.cpMainConnectionProvider = conn
        conn.OpenConnection()
        key = dbkey.get_dbkey("statushistory")
        sh.iStatushistorynr = New SqlInt32(CType(key, Int32))
        sh.iStatus = New SqlInt32(CType(statusnr, Int32))
        sh.iMandantnr = New SqlInt32(CType(Globals.MandantNr, Int32))
        sh.iMutierer = New SqlInt32(CType(9998, Int32))
        sh.bAktiv = New SqlBoolean(True)
        sh.daErstellt_am = New SqlDateTime(CType(Now, DateTime))
        sh.daMutiert_am = New SqlDateTime(CType(Now, DateTime))
        sh.sDokumentid = New SqlString(CType(dokumentid, String))
        sh.iVerantwortlich = New SqlInt32(CType(Verantwortlicher, Int32))
        conn.OpenConnection()
        sh.Insert()
        conn.CloseConnection(True)
        dbkey.Dispose()
        sh.Dispose()
    End Function

    Public Function Alle_Status(ByVal Dokumentid As String) As DataTable
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        Dim dtToReturn As DataTable = New DataTable()
        Dim sdaAdapter As SqlDataAdapter = New SqlDataAdapter(scmCmdToExecute)
        scmCmdToExecute.CommandText = "dbo.SP_Trefferliste_Select_Status"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection
        Try
            scmCmdToExecute.Parameters.Add(New SqlParameter("@dokumentid", SqlDbType.VarChar, 22, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, ""))
            sdaAdapter.Fill(dtToReturn)
            Return dtToReturn
        Catch ex As Exception
            ' // some error occured. Bubble it to caller and encapsulate Exception object
            Throw New Exception("Dokument_Information_Wert::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            sdaAdapter.Dispose()
        End Try

    End Function

    Public Function Status_Erstellen(ByVal dokumentid As String, ByVal blsequenz As Boolean)
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        Dim dtToReturn As DataTable = New DataTable()
        Dim sdaAdapter As SqlDataAdapter = New SqlDataAdapter(scmCmdToExecute)
        scmCmdToExecute.CommandText = "dbo.sp_dokumentberabeigung_status_erstellen"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection
        Try
            scmCmdToExecute.Parameters.Add(New SqlParameter("@dokumentid", SqlDbType.VarChar, 22, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, dokumentid))
            If Globals.bckdokument = False Then
                scmCmdToExecute.Parameters.Add(New SqlParameter("@bck", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, 0))
            Else
                scmCmdToExecute.Parameters.Add(New SqlParameter("@bck", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, 1))
            End If
            If blsequenz = False Then
                scmCmdToExecute.Parameters.Add(New SqlParameter("@blsequenz", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, 0))
            Else
                scmCmdToExecute.Parameters.Add(New SqlParameter("@blsequenz", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, 1))
            End If

            sdaAdapter.Fill(dtToReturn)
            Return dtToReturn
        Catch ex As Exception
            ' // some error occured. Bubble it to caller and encapsulate Exception object
            Throw New Exception("Dokument_Information_Wert::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            sdaAdapter.Dispose()
        End Try
    End Function

    Public Function check_abschluss(ByVal dokumentid As String, ByVal mitarbeiternr As Integer)
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        Dim i As Integer
        Dim dtToReturn As DataTable = New DataTable()
        Dim sdaAdapter As SqlDataAdapter = New SqlDataAdapter(scmCmdToExecute)
        scmCmdToExecute.CommandText = "dbo.sp_dokumentberarbeitung_abschluss"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection
        Try
            scmCmdToExecute.Parameters.Add(New SqlParameter("@dokumentid", SqlDbType.VarChar, 22, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, dokumentid))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@abschlussstatus", SqlDbType.Int, 4, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, 0))
            sdaAdapter.Fill(dtToReturn)
            i = scmCmdToExecute.Parameters.Item("@abschlussstatus").Value
            If i <> 0 Then
                insert_history_status_abschluss(i, dokumentid, 9998)
                Dokument_Abschliessen(dokumentid, i)
            End If

            Return dtToReturn
        Catch ex As Exception
            MsgBox(ex.Message)
            ' // some error occured. Bubble it to caller and encapsulate Exception object
            Throw New Exception("Dokument_Information_Wert::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            sdaAdapter.Dispose()
        End Try
    End Function


    Public Function Dokument_Abschliessen(ByVal dokumentid As String, ByVal status As Integer)
        Dim dok As New edokadb.clsDokument()
        Dim dt As New edokadb.clsDokumenttyp()
        Dim par As New edokadb.clsPartner()
        Dim loeschung As Boolean = False

        dok.cpMainConnectionProvider = conn
        par.cpMainConnectionProvider = conn
        dt.cpMainConnectionProvider = conn

        dok.sDokumentid = New SqlString(CType(dokumentid, String))
        Try

            dok.SelectOne()
            conn.OpenConnection()


            'Prüfung auf saldierten Partner und ggf. Dokument löschen bzw. aufheben
            par.iNRPAR00 = New SqlInt32(CType(dok.iNrpar00.Value, Int32))
            par.SelectOne()
            If par.bSaldiert.Value = True Then
                loeschung = True
            End If
            dok.iStatusnr = New SqlInt32(CType(status, Integer))
            dok.iVerantwortlich = New SqlInt32(CType(9998, Integer))
            dok.Update()
            conn.CloseConnection(True)
            Meldung_Status(dokumentid, status)

            dt.iDokumenttypnr = New SqlInt32(CType(dok.iDokumenttypnr.Value, Int32))
            dt.SelectOne()
            If dt.bVertrag.Value = True Then
                If loeschung Then
                    If loeschart(dok.sDokumentid.Value) = 1 Then
                        MyMsg.show_standardmessage(232, MsgBoxStyle.Information)
                        Insert_Note(dok.sDokumentid.Value, MyTxt.gettext(237))
                        set_aufgehoben(dok.sDokumentid.Value)
                    Else
                        MyMsg.show_standardmessage(231, MsgBoxStyle.Information)
                        Insert_Note(dok.sDokumentid.Value, MyTxt.gettext(236))
                        set_geloescht(dok.sDokumentid.Value)
                    End If
                End If
            End If
        Catch ex As Exception
            MsgBox(ex.Message)
        End Try
    End Function

    Private Sub Insert_Note(ByVal dokumentid As String, ByVal meldung As String)
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        scmCmdToExecute.CommandText = "dbo.SP_Dokument_Notizen"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection
        scmCmdToExecute.Connection.Open()
        Try
            scmCmdToExecute.Parameters.Add(New SqlParameter("@dokumentid", SqlDbType.VarChar, 22, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, dokumentid))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@notiznr", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, 0))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@betreff", SqlDbType.VarChar, 255, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, meldung))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@value", SqlDbType.VarChar, 1024, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, meldung))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@aktiv", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, 1))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@mutierer", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, Globals.MitarbeiterNr))
            scmCmdToExecute.ExecuteNonQuery()
        Catch ex As Exception
            'MsgBox(ex.Message)
            ' // some error occured. Bubble it to caller and encapsulate Exception object
            Throw New Exception("Dokument_Information_Wert::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Connection.Close()
            scmCmdToExecute.Dispose()
        End Try
    End Sub

    Private Function loeschart(ByVal dokid As String)
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        scmCmdToExecute.CommandText = "dbo.SP_check_aufhebung_loeschung"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection
        conn.OpenConnection()
        Try
            scmCmdToExecute.Parameters.Add(New SqlParameter("@dokumentid", SqlDbType.VarChar, 22, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, dokid))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@res", SqlDbType.Int, 4, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, 0))
            scmCmdToExecute.ExecuteNonQuery()
            Return scmCmdToExecute.Parameters("@res").Value
        Catch ex As Exception
            Throw New Exception("Dokument_Information_Wert::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            conn.CloseConnection(True)
        End Try
    End Function

    Private Sub set_geloescht(ByVal dokid As String)
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        scmCmdToExecute.CommandText = "dbo.SP_Dokument_delete"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection
        conn.OpenConnection()
        Try
            scmCmdToExecute.Parameters.Add(New SqlParameter("@dokumentid", SqlDbType.VarChar, 22, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, dokid))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@mitarbeiter", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, Globals.MitarbeiterNr))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@loeschgrund", SqlDbType.VarChar, 1024, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, "Gelöscht, da Partner saldiert ist"))
            scmCmdToExecute.ExecuteNonQuery()
        Catch ex As Exception
            Throw New Exception("Dokument_Information_Wert::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            conn.CloseConnection(True)
            Dim dt As DataTable
            dt = get_coldindex_and_statusnr(dokid, False, False)
            Archivfnkt.insert_coldupdate_status(dt, dokid, "Alt")
        End Try
    End Sub

    Public Function set_aufgehoben(ByVal dokumentid As String)
        Dim dt As DataTable
        dt = get_coldindex_and_statusnr(dokumentid, True, False)
        Archivfnkt.insert_coldupdate_status(dt, dokumentid, "Alt")
    End Function

    Public Function get_coldindex_and_statusnr(ByVal dokumentid As String, ByVal aufheben As Boolean, ByVal reaktivieren As Boolean) As DataTable
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        Dim i As Integer
        Dim dtToReturn As DataTable = New DataTable()
        Dim sdaAdapter As SqlDataAdapter = New SqlDataAdapter(scmCmdToExecute)
        scmCmdToExecute.CommandText = "dbo.sp_get_coldindex_and_aufhebungsstatus"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection
        Try
            scmCmdToExecute.Parameters.Add(New SqlParameter("@dokumentid", SqlDbType.VarChar, 22, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, dokumentid))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@reaktivieren", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, reaktivieren))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@aufhebungsstatus", SqlDbType.Int, 4, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, 0))
            sdaAdapter.Fill(dtToReturn)
            i = scmCmdToExecute.Parameters.Item("@aufhebungsstatus").Value
            If (i <> 0 And aufheben) Or (i <> 0 And reaktivieren) Then
                insert_history_status(i, dokumentid, MitarbeiterNr)
                Dim d As New edokadb.clsDokument()
                d.cpMainConnectionProvider = conn
                d.sDokumentid = New SqlString(CType(dokumentid, String))
                d.SelectOne()
                d.iStatusnr = New SqlInt32(CType(i, Int32))
                'Rel. 3.6
                d.daMutiertam = New SqlDateTime(CType(Now(), DateTime))
                d.iMutierer = New SqlInt32(CType(Globals.MitarbeiterNr, Int32))

                conn.OpenConnection()
                d.Update()
                conn.CloseConnection(True)
                d.Dispose()
            End If
            Return dtToReturn
        Catch ex As Exception
            MsgBox(ex.Message)
            ' // some error occured. Bubble it to caller and encapsulate Exception object
            Throw New Exception("Dokument_Information_Wert::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            sdaAdapter.Dispose()
        End Try


    End Function



End Class