162 lines
8.9 KiB
VB.net
162 lines
8.9 KiB
VB.net
Imports ERPConnect
|
|
Public Class ClassSAP
|
|
Public Shared SAPConnectionString
|
|
Public Shared SAP_CONNECTION As New R3Connection()
|
|
Public Shared Function ConnectionInit(Host As String, SysNumber As String, Username As String, PW As String, Client As String, Lang As String)
|
|
Try
|
|
If LogErrorsOnly = False Then ClassLogger.Add("", False)
|
|
If LogErrorsOnly = False Then ClassLogger.Add(" >> SAP Connect started:", False)
|
|
SAPConnectionString = String.Format("USER={0} LANG={1} CLIENT={2} SYSNR={3} ASHOST={4} PASSWD={5}", Username, Lang, Client, SysNumber, Host, PW)
|
|
Dim con As New R3Connection()
|
|
ERPConnect.LIC.SetLic("W86DWC992C")
|
|
If LogErrorsOnly = False Then ClassLogger.Add(" >> SAP Connectionstring: " & SAPConnectionString, False)
|
|
con.Open(SAPConnectionString)
|
|
SAP_CONNECTION.Open(SAPConnectionString)
|
|
If LogErrorsOnly = False Then ClassLogger.Add(" >> SAP-Connection created!", False)
|
|
If LogErrorsOnly = False Then ClassLogger.Add("", False)
|
|
Return True
|
|
Catch ex As Exception
|
|
MsgBox("Error in SAP ConnectionInit: " & ex.Message, MsgBoxStyle.Critical)
|
|
ClassLogger.Add("Error in SAP ConnectionInit: " & ex.Message, True)
|
|
Return False
|
|
End Try
|
|
End Function
|
|
Public Shared Function FuBa_Returndatatable_Seperated(FuBaName As String, SplitCharacter As String, Optional RowLimit As Integer = 0)
|
|
Try
|
|
Dim RESULT_TABLE As DataTable = New DataTable
|
|
|
|
If LogErrorsOnly = False Then ClassLogger.Add(" >> Get data from FuBa-Function", False)
|
|
Dim func As RFCFunction
|
|
Try
|
|
func = SAP_CONNECTION.CreateFunction(FuBaName)
|
|
If LogErrorsOnly = False Then ClassLogger.Add(" >> func.Execute", False)
|
|
func.Execute()
|
|
If LogErrorsOnly = False Then ClassLogger.Add(" >> function was executed", False)
|
|
Catch ex As Exception
|
|
ClassLogger.Add(">> Unexpected Error in Create SAP Function: " & ex.Message, False)
|
|
MsgBox("Error in Create SAP Function: " & ex.Message, MsgBoxStyle.Critical)
|
|
Return Nothing
|
|
End Try
|
|
Dim FUNCT_ROW_COUNT As Integer = 1
|
|
Dim RowMaskresult As String = ""
|
|
Try
|
|
If LogErrorsOnly = False Then ClassLogger.Add(" >> Checking FunctionExecute", False)
|
|
'Den ersten Wert ausgeben lassen um die Spalten zu splitten
|
|
|
|
For Each row As RFCStructure In func.Tables("T_INDEX").Rows
|
|
Try
|
|
If row.Item(1).ToString.Contains(SplitCharacter) Then
|
|
RowMaskresult = row.Item(1).ToString
|
|
If LogErrorsOnly = False Then ClassLogger.Add(" >> RowMask result: " & RowMaskresult, False)
|
|
FUNCT_ROW_COUNT = 2
|
|
End If
|
|
Catch ex As Exception
|
|
RowMaskresult = "ErrorInGetSeperatedResult: " & ex.Message
|
|
End Try
|
|
If FUNCT_ROW_COUNT = 2 Then Exit For
|
|
Next
|
|
Catch ex As Exception
|
|
ClassLogger.Add(">> Unexpected Error in Checking FunctionExecute: " & ex.Message, False)
|
|
MsgBox("Error in Checking FunctionExecute: " & ex.Message, MsgBoxStyle.Critical)
|
|
SAP_CONNECTION.Close()
|
|
Return Nothing
|
|
End Try
|
|
FUNCT_ROW_COUNT = 1
|
|
Dim ColCount As Integer
|
|
If SplitCharacter <> "" And RowMaskresult.Contains(SplitCharacter) Then
|
|
Try
|
|
If LogErrorsOnly = False Then ClassLogger.Add(" >> Define Datatable with SplitCharacter method", False)
|
|
Dim split() = RowMaskresult.Split(SplitCharacter)
|
|
If split.Length > 0 Then
|
|
ColCount = split.Length - 1
|
|
CURRENT_COL_COUNT = ColCount
|
|
If LogErrorsOnly = False Then
|
|
ClassLogger.Add(" >> ColCount: " & ColCount.ToString, False)
|
|
ClassLogger.Add(" >> Split-Results: ", False)
|
|
For Each s As String In split
|
|
ClassLogger.Add(" # " & s, False)
|
|
Next
|
|
End If
|
|
For x = 0 To ColCount
|
|
' Declare DataColumn and DataRow variables.
|
|
Dim column As DataColumn
|
|
column = New DataColumn()
|
|
column = New DataColumn()
|
|
column.DataType = Type.GetType("System.String")
|
|
column.ColumnName = "Column " & x.ToString
|
|
RESULT_TABLE.Columns.Add(column)
|
|
Next
|
|
If LogErrorsOnly = False Then ClassLogger.Add(" >> Datatable Columns after Split created", False)
|
|
' Create new DataRow objects and add to DataTable.
|
|
'Jetzt die Zeilen der Function durchlaufen
|
|
For Each row As RFCStructure In func.Tables("T_INDEX").Rows
|
|
Dim new_row As DataRow
|
|
If RowLimit <> 0 Then
|
|
If RowLimit = FUNCT_ROW_COUNT Then
|
|
If LogErrorsOnly = False Then ClassLogger.Add(" >> RowCount limited to" & RowLimit.ToString & " rows. Exit SAP Function", False)
|
|
Exit For
|
|
End If
|
|
End If
|
|
new_row = RESULT_TABLE.NewRow()
|
|
Dim Rowresult As String = row.Item(1).ToString
|
|
If Rowresult.Contains(SplitCharacter) Then
|
|
Dim RowSplit() = Rowresult.Split(SplitCharacter)
|
|
Dim col_index = 0
|
|
'Jetzt die Spaltenwerte in die NewRow eintragen
|
|
For x = 0 To ColCount
|
|
new_row(x) = RowSplit(x)
|
|
Next
|
|
FUNCT_ROW_COUNT += 1
|
|
RESULT_TABLE.Rows.Add(new_row)
|
|
End If
|
|
Next
|
|
If LogErrorsOnly = False Then ClassLogger.Add(" >> RowCount FuBa: " & RESULT_TABLE.Rows.Count.ToString, False)
|
|
Return RESULT_TABLE
|
|
Else
|
|
Return Nothing
|
|
End If
|
|
Catch ex As Exception
|
|
ClassLogger.Add(">> Unexpected Error in Create Datatable with split-method: " & ex.Message, False)
|
|
MsgBox("Unexpected Error in Create Datatable with split-method: " & ex.Message, MsgBoxStyle.Critical)
|
|
SAP_CONNECTION.Close()
|
|
Return Nothing
|
|
End Try
|
|
Else
|
|
Return Nothing
|
|
End If
|
|
Catch ex As Exception
|
|
ClassLogger.Add(">> Unexpected Error in Function FuBa_ReturnDatatable Seperated: " & ex.Message, False)
|
|
MsgBox("Unexpected Error in Function FuBa_ReturnDatatable Seperated: " & ex.Message, MsgBoxStyle.Critical)
|
|
Return Nothing
|
|
End Try
|
|
End Function
|
|
Public Shared Function Return_Datatable_for_Table(tablename As String, where_clause As String, Optional RowLimit As Integer = 0)
|
|
Try
|
|
Dim RESULT_TABLE As DataTable = New DataTable
|
|
If LogErrorsOnly = False Then ClassLogger.Add(">> Get data from SAP Table", False)
|
|
Dim table As New ERPConnect.Utils.ReadTable(SAP_CONNECTION)
|
|
'Dim cWhereClause = "SAP_OBJECT EQ '<ObjectType>' AND AR_DATE GE '<AR_DATE>'"
|
|
'Dim sSearchDate1 = "20160101"
|
|
'cWhereClause = Replace(cWhereClause, "<ObjectType>", Objekttyp.Text)
|
|
'cWhereClause = Replace(cWhereClause, "<AR_DATE>", sSearchDate1)
|
|
If where_clause <> "" Then
|
|
table.AddCriteria(where_clause)
|
|
End If
|
|
table.TableName = tablename
|
|
If RowLimit <> 0 Then
|
|
table.RowCount = RowLimit
|
|
End If
|
|
If LogErrorsOnly = False Then ClassLogger.Add(">>Table.Run executing.....", False)
|
|
table.Run()
|
|
If LogErrorsOnly = False Then ClassLogger.Add(">>Table.Run executed", False)
|
|
RESULT_TABLE = table.Result
|
|
SAP_CONNECTION.Close()
|
|
Return RESULT_TABLE
|
|
Catch ex As Exception
|
|
ClassLogger.Add(">> Unexpected Error in SAP Table Result: " & ex.Message, False)
|
|
MsgBox("Unexpected Error in SAP Table Result: " & ex.Message, MsgBoxStyle.Critical)
|
|
Return Nothing
|
|
End Try
|
|
End Function
|
|
End Class
|