49 lines
1.8 KiB
VB.net
49 lines
1.8 KiB
VB.net
Public Class ClassHelpers
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Public Shared Function FileExistsinDropTable(Filename As String) As Date
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Dim oSQL As String
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Dim oHash As String
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Dim oFilesystem As New DigitalData.Modules.Filesystem.File(My.LogConfig)
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Try
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If Filename.Contains("'") Then
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Filename = Filename.Replace("'", "''")
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End If
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Try
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oHash = oFilesystem.GetChecksum(Filename)
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Catch ex As Exception
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oHash = ""
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End Try
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oSQL = "SELECT * FROM TBGI_FILES_USER WHERE UPPER(FILE_HASH) = UPPER('" & oHash & "') AND WORKED = 0 ORDER BY ADDED_WHEN"
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Dim oResult As DataTable = My.DatabaseECM.GetDatatable(oSQL)
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If oResult Is Nothing Then
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Return Nothing
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End If
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If oResult.Rows.Count = 0 Then
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oSQL = "SELECT * FROM TBGI_HISTORY WHERE UPPER(FILE_HASH) = UPPER('" & oHash & "') ORDER BY ADDED_WHEN"
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oResult = My.DatabaseECM.GetDatatable(oSQL)
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If oResult Is Nothing Then
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Return Nothing
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End If
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If oResult.Rows.Count = 0 Then
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Return Nothing
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Else
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Dim oFirstRow As DataRow = oResult.Rows.Item(0)
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Return oFirstRow.Item("ADDED_WHEN")
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End If
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Else
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Dim oFirstRow As DataRow = oResult.Rows.Item(0)
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Return oFirstRow.Item("ADDED_WHEN")
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End If
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Catch ex As Exception
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MsgBox("Error in FileExistsinDropTable - Error-Message:" & vbNewLine & ex.Message & vbNewLine & "SQL-Command:" & vbNewLine & oSQL, MsgBoxStyle.Critical)
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Return Nothing
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End Try
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End Function
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End Class
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