neue version

SDL/VERAG_PROG_ALLGEMEIN/Classes/cEZT_ImportCodenummern.vb

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+
+Imports System.Data.SqlClient
+    Imports System.Reflection
+
+Public Class cEZT_ImportCodenummern
+    Property ezt_id As Integer
+    Property ezt_Land As String = ""
+    Property ezt_Codenummer As String = ""
+    Property ezt_BesMasseinheit As String = ""
+    Property ezt_BesMasseinheit2 As String = ""
+    Property ezt_Start As Date
+    Property ezt_Ende As Date
+    Property ezt_Sprache As String = ""
+    Property ezt_Text As String = ""
+
+    Dim SQL As New SQL
+
+    Public Shared Function delWholeDB()
+        Dim SQL As New SQL
+        Return SQL.doSQL("DELETE FROM [tblEZT_Importcodenummern]", "FMZOLL")
+    End Function
+
+
+    Sub New()
+    End Sub
+
+    Sub New(ezt_id)
+        Me.ezt_id = ezt_id
+        LOAD()
+    End Sub
+
+    Sub New(ezt_Land, ezt_Codenummer, ezt_BesMasseinheit, ezt_BesMasseinheit2, ezt_Start, ezt_Ende, ezt_Sprache, ezt_Text)
+        Me.ezt_Land = ezt_Land
+        Me.ezt_BesMasseinheit = ezt_BesMasseinheit
+        Me.ezt_Codenummer = ezt_Codenummer
+        Me.ezt_BesMasseinheit = ezt_BesMasseinheit
+        Me.ezt_BesMasseinheit2 = ezt_BesMasseinheit2
+        Me.ezt_Start = ezt_Start
+        Me.ezt_Ende = ezt_Ende
+        Me.ezt_Sprache = ezt_Sprache
+        Me.ezt_Text = ezt_Text
+
+    End Sub
+
+    Public Function getParameterList() As List(Of VERAG_PROG_ALLGEMEIN.SQLVariable)
+        Dim list As New List(Of VERAG_PROG_ALLGEMEIN.SQLVariable)
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("ezt_id", ezt_id, , True, True))
+
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("ezt_Land", ezt_Land))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("ezt_Codenummer", ezt_Codenummer))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("ezt_BesMasseinheit", ezt_BesMasseinheit))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("ezt_BesMasseinheit2", ezt_BesMasseinheit2))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("ezt_Start", ezt_Start))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("ezt_Ende", ezt_Ende))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("ezt_Sprache", ezt_Sprache))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("ezt_Text", ezt_Text))
+
+
+        Return list
+    End Function
+
+
+
+    Public Sub LOAD()
+        Try
+            Using conn As SqlConnection = SQL.GetNewOpenConnectionFMZOLL()
+                Using cmd As New SqlCommand("SELECT * FROM tblEZT_Importcodenummern WHERE ezt_id=@ezt_id  ", conn)
+                    cmd.Parameters.AddWithValue("@ezt_id", ezt_id)
+                    Dim dr = cmd.ExecuteReader()
+                    If dr.Read Then
+                        For Each l In getParameterList()
+                            Dim propInfo As PropertyInfo = Me.GetType.GetProperty(l.Scalarvariable)
+
+                            If dr.Item(l.Text) Is DBNull.Value Then
+                                propInfo.SetValue(Me, Nothing)
+                            Else
+                                propInfo.SetValue(Me, dr.Item(l.Text))
+                            End If
+
+                        Next
+
+                    End If
+                    dr.Close()
+                End Using
+            End Using
+        Catch ex As Exception
+            MsgBox("Fehler in der Funktion '" & System.Reflection.MethodInfo.GetCurrentMethod.Name & "'" & vbNewLine & vbNewLine & ex.Message & vbNewLine & vbNewLine & ex.StackTrace)
+        End Try
+    End Sub
+
+
+    Public Function SAVE_ByID() As Boolean
+        Dim list As List(Of VERAG_PROG_ALLGEMEIN.SQLVariable) = getParameterList()
+
+        Dim sqlstr = " BEGIN TRAN IF EXISTS(SELECT * FROM tblEZT_Importcodenummern WITH(updlock,serializable) WHERE ezt_id=@ezt_id) " &
+                       " BEGIN " & getUpdateCmd_ByID() & " END " &
+                       " Else " &
+                       " BEGIN " & getInsertCmd() & " END " &
+                       " commit tran "
+
+        ezt_id = SQL.doSQLVarListID(ezt_id, sqlstr, "FMZOLL", , list)
+        Return ezt_id > 0
+    End Function
+
+    Public Function SAVE() As Boolean
+        Dim list As List(Of VERAG_PROG_ALLGEMEIN.SQLVariable) = getParameterList()
+
+        Dim sqlstr = " BEGIN TRAN IF EXISTS(SELECT * FROM tblEZT_Importcodenummern WITH(updlock,serializable) WHERE ezt_Codenummer=@ezt_Codenummer AND ezt_Start=@ezt_Start AND ezt_Ende=@ezt_Ende) " &
+                       " BEGIN " & getUpdateCmd() & " END " &
+                       " Else " &
+                       " BEGIN " & getInsertCmd() & " END " &
+                       " commit tran "
+
+        Return SQL.doSQLVarList(sqlstr, "FMZOLL", , list)
+
+    End Function
+
+
+
+    Public Function getUpdateCmd() As String
+        Try
+            Dim list As List(Of VERAG_PROG_ALLGEMEIN.SQLVariable) = getParameterList()
+
+            Dim str As String = ""
+            For Each i In list
+                If Not i.isPrimaryParam Then
+                    str &= "[" & i.Text & "] = @" & i.Scalarvariable & "," '.Replace("-", "").Replace(" ", "") & ","
+                End If
+            Next
+            str = str.Substring(0, str.Length - 1) 'wg. ','
+            Return (" UPDATE [tblEZT_Importcodenummern] SET " & str & " WHERE ezt_Codenummer=@ezt_Codenummer AND ezt_Start=@ezt_Start AND ezt_Ende=@ezt_Ende ")
+
+        Catch ex As Exception
+            MsgBox("Fehler in der Funktion '" & System.Reflection.MethodInfo.GetCurrentMethod.Name & "'" & vbNewLine & vbNewLine & ex.Message & vbNewLine & vbNewLine & ex.StackTrace)
+        End Try
+        Return ""
+    End Function
+
+
+    Public Function getInsertCmd() As String
+        Try
+            Dim list As List(Of VERAG_PROG_ALLGEMEIN.SQLVariable) = getParameterList()
+            Dim str As String = ""
+            Dim values As String = ""
+            For Each i In list
+                If Not i.isPrimaryParam Then
+                    str &= "[" & i.Text & "],"
+                    values &= "@" & i.Scalarvariable & "," '.Replace("-", "").Replace(" ", "") & ","
+                End If
+            Next
+            str = str.Substring(0, str.Length - 1) 'wg. ','
+            values = values.Substring(0, values.Length - 1) 'wg. ','
+            Return (" INSERT INTO tblEZT_Importcodenummern  (" & str & ") VALUES(" & values & ")  ")
+        Catch ex As Exception
+            MsgBox("Fehler in der Funktion '" & System.Reflection.MethodInfo.GetCurrentMethod.Name & "'" & vbNewLine & vbNewLine & ex.Message & vbNewLine & vbNewLine & ex.StackTrace)
+        End Try
+        Return ""
+    End Function
+
+    Public Function getUpdateCmd_ByID() As String
+        Try
+            Dim list As List(Of VERAG_PROG_ALLGEMEIN.SQLVariable) = getParameterList()
+
+            Dim str As String = ""
+            For Each i In list
+                If Not i.isPrimaryParam Then
+                    str &= "[" & i.Text & "] = @" & i.Scalarvariable & "," '.Replace("-", "").Replace(" ", "") & ","
+                End If
+            Next
+            str = str.Substring(0, str.Length - 1) 'wg. ','
+            Return (" UPDATE [tblEZT_Importcodenummern] SET " & str & " WHERE ezt_id=@ezt_id ")
+
+        Catch ex As Exception
+            MsgBox("Fehler in der Funktion '" & System.Reflection.MethodInfo.GetCurrentMethod.Name & "'" & vbNewLine & vbNewLine & ex.Message & vbNewLine & vbNewLine & ex.StackTrace)
+        End Try
+        Return ""
+    End Function
+
+
+
+End Class