507 lines
23 KiB
VB.net
507 lines
23 KiB
VB.net
Imports Microsoft.VisualBasic
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Imports System.Data.SqlClient
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'Imports SQL.Data.SQLClient
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Public Class cDBFunctions
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Public Shared Function GetNewOpenConnection() As SqlConnection
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'MyProviderDbConn
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Dim cn As New SqlConnection()
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' cn.ConnectionString = "Server=db593295684.db.1and1.com;Database=db593295684;Uid=dbo593295684;Pwd=atilla#2;"
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If HttpContext.Current.Request.ServerVariables("SERVER_NAME") = "localhost" Then
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cn.ConnectionString = "Server=FMZOLL.verag.ost.dmn\SQLFMZOLL;Database=VERAG_HOMEPAGE;Uid=AppUser;Pwd=yp/THDd?xM+pZ$"
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' cn.ConnectionString = "Server=FMZOLL\SQLFMZOLL;Database=VERAG_HOMEPAGE;Uid=sa;Pwd=BmWr501956"
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Else
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cn.ConnectionString = "Server=DEVELOPER.verag.ost.dmn\DEVSQL;Database=VERAG_HOMEPAGE;Uid=AppUser;Pwd=yp/THDd?xM+pZ$;"
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' cn.ConnectionString = "Server=db593295684.db.1and1.com;Database=db593295684;Uid=dbo593295684;Pwd=atilla#2;"
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End If
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cn.Open()
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Return cn
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End Function
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' Public Function qry_menu_tags(Optional laenderkuerzel As String = "de", Optional ref As String = "de") As List(Of cNavigation)
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' Using con As SQLConnection = GetNewOpenConnection()
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' End Using
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' End Function
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Public errorAusg As String = ""
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Public Function qry_menu_tags(Optional laenderkuerzel As String = "de", Optional ref As String = "") As List(Of cNavigation)
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If laenderkuerzel = "" Then laenderkuerzel = "de"
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Dim navigation As New List(Of cNavigation)
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Using con As SqlConnection = GetNewOpenConnection()
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Using cmd As New SqlCommand
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cmd.Connection = con
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Dim sql As String = " SELECT * FROM menu_tags WHERE " ' ORDER BY menu_tags.order ASC"
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If ref <> "" Then
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sql &= " ref_id='" & ref & "' "
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Else
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sql &= " instance='0' "
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End If
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' sql &= " ORDER BY menu_tags.order ASC "
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cmd.CommandText = sql
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Dim reader As SqlDataReader = cmd.ExecuteReader
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Try
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'reader = cmd.ExecuteReader
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While reader.Read()
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Dim n As New cNavigation
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If Not reader.Item("desc_" & laenderkuerzel) Is DBNull.Value Then n.bezeichnung = reader.Item("desc_" & laenderkuerzel)
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If Not reader.Item("id") Is DBNull.Value Then n.id = reader.Item("id")
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If Not reader.Item("menu_slogan_" & laenderkuerzel) Is DBNull.Value Then n.slogan = reader.Item("menu_slogan_" & laenderkuerzel)
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If Not reader.Item("menu_logo") Is DBNull.Value Then n.menu_logo = reader.Item("menu_logo")
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n.subnavigation = qry_menu_tags(laenderkuerzel, n.id)
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navigation.Add(n)
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End While
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reader.Close()
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Catch ex As Exception
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'MsgBox("Fehler: " & ex.Message)
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Console.WriteLine(ex.Message)
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errorAusg = ex.Message
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End Try
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con.Close()
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End Using
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End Using
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Return navigation
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End Function
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Public Function qry_content(menuID As String, Optional laenderkuerzel As String = "de") As String
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If laenderkuerzel = "" Then laenderkuerzel = "de"
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Dim str As String = ""
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Using con As SqlConnection = GetNewOpenConnection()
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Using cmd As New SqlCommand
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cmd.Connection = con
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Dim sql As String = " SELECT block_id " &
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" FROM tbl_blocks " &
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" INNER JOIN menu_tags " &
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" ON tbl_blocks.block_pageID_Ref=menu_tags.id " &
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" WHERE menu_tags.id = '" & menuID & "'" &
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" ORDER BY block_id ASC "
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cmd.CommandText = sql
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Dim reader As SqlDataReader = cmd.ExecuteReader
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Try
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'reader = cmd.ExecuteReader
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While reader.Read()
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str &= "<div class='content_all'>" & qry_blockfields(reader.Item("block_id"), laenderkuerzel) & "</div>"
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End While
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reader.Close()
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Catch ex As Exception
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MsgBox("Fehler: " & ex.Message)
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End Try
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con.Close()
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End Using
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End Using
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Return str
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End Function
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Function getSpaltenBezeichnung(laenderkuerzel As String) As String
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Dim spalte = "hp_de"
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Select Case laenderkuerzel
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Case "de" : spalte = "hp_de"
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Case "bg" : spalte = "hp_bg"
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Case "yu" : spalte = "hp_yu"
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Case "ro" : spalte = "hp_ro"
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Case "tr" : spalte = "hp_tr"
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Case "en" : spalte = "hp_en"
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End Select
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Return spalte
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End Function
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Public Function qry_contentNew(menuID As String, Optional laenderkuerzel As String = "de") As String
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If laenderkuerzel = "" Then laenderkuerzel = "de"
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Dim spalte As String = getSpaltenBezeichnung(laenderkuerzel)
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Dim str As String = ""
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Using con As SqlConnection = GetNewOpenConnection()
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Using cmd As New SqlCommand
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cmd.Connection = con
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Dim sql As String = " SELECT " & spalte & " " &
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" FROM homepage_content " &
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" WHERE hp_refId = '" & menuID & "'"
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cmd.CommandText = sql
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Dim reader As SqlDataReader = cmd.ExecuteReader
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Try
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'reader = cmd.ExecuteReader
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While reader.Read()
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str &= "<div class='content_all'>" & reader.Item(spalte) & "</div>"
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End While
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reader.Close()
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Catch ex As Exception
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MsgBox("Fehler: " & ex.Message)
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End Try
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con.Close()
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End Using
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End Using
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Return str
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End Function
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Public Function qry_blockfields(block_id As String, Optional laenderkuerzel As String = "de") As String
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If laenderkuerzel = "" Then laenderkuerzel = "de"
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Dim str As String = ""
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Using con As SqlConnection = GetNewOpenConnection()
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Using cmd As New SqlCommand
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cmd.Connection = con
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Dim sql As String = " SELECT bfld_ID, block_ID, bart_id, bart_desc, bart_beginParam, bart_endParam" &
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" FROM " &
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" tbl_blocks as t1, " &
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" tbl_blockfields as t2, " &
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" tbl_blockfieldart as t3 " &
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" WHERE " &
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" t1.block_ID=" & block_id & "" &
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" AND " &
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" t2.bfld_blockID_Ref=t1.block_ID " &
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" AND " &
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" t3.bart_ID=t2.bfld_bartID_Ref " &
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" ORDER BY t2.bfld_ID ASC "
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cmd.CommandText = sql
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Dim reader As SqlDataReader = cmd.ExecuteReader
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Try
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'reader = cmd.ExecuteReader
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While reader.Read()
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str &= reader.Item("bart_beginParam") & qry_blockfield_content(reader.Item("bfld_ID"), laenderkuerzel) & reader.Item("bart_endParam")
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End While
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reader.Close()
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Catch ex As Exception
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MsgBox("Fehler: " & ex.Message)
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End Try
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con.Close()
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End Using
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End Using
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Return str
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End Function
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Public Function qry_blockfield_content(bf_ID As String, Optional laenderkuerzel As String = "de") As String
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If laenderkuerzel = "" Then laenderkuerzel = "de"
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Dim str As String = ""
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Using con As SqlConnection = GetNewOpenConnection()
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Using cmd As New SqlCommand
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cmd.Connection = con
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Dim sql As String = " SELECT *" &
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" FROM tbl_blockfieldargumentcontent " &
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" INNER JOIN tbl_blockfieldarguments " &
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" ON tbl_blockfieldargumentcontent.bfac_bargID_Ref=tbl_blockfieldarguments.barg_ID " &
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" WHERE " &
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" bfac_bfldID_Ref = " & bf_ID & " " &
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" ORDER BY tbl_blockfieldargumentcontent.bfac_order ASC"
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cmd.CommandText = sql
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Dim reader As SqlDataReader = cmd.ExecuteReader
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Try
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'reader = cmd.ExecuteReader
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While reader.Read()
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str &= reader.Item("barg_beginArgument") & reader.Item("bfac_" & laenderkuerzel) & reader.Item("barg_endArgument")
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End While
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reader.Close()
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Catch ex As Exception
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MsgBox("Fehler: " & ex.Message)
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End Try
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con.Close()
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End Using
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End Using
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Return str
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End Function
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End Class
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Public Class cDBADMINFunctions
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Public Shared Function GetNewOpenConnection() As SqlConnection
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Return cDBFunctions.GetNewOpenConnection
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End Function
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Public Function qry_menu_tags(Optional laenderkuerzel As String = "de", Optional ref As String = "") As List(Of cNavigation)
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If laenderkuerzel = "" Then laenderkuerzel = "de"
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Dim navigation As New List(Of cNavigation)
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Using con As SQLConnection = GetNewOpenConnection()
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Using cmd As New SQLCommand
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cmd.Connection = con
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Dim sql As String = "SELECT * FROM menu_tags WHERE " ' ORDER BY `menu_tags`.`order` ASC"
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If ref <> "" Then
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sql &= " ref_id='" & ref & "' "
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Else
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sql &= " instance='0' "
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End If
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sql &= " ORDER BY `menu_tags`.`order` ASC "
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cmd.CommandText = sql
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Dim reader As SQLDataReader = cmd.ExecuteReader
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Try
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'reader = cmd.ExecuteReader
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While reader.Read()
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Dim n As New cNavigation
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n.bezeichnung = reader.Item("desc_" & laenderkuerzel)
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n.id = reader.Item("id")
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n.slogan = reader.Item("menu_slogan_" & laenderkuerzel)
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n.menu_logo = reader.Item("menu_logo")
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n.subnavigation = qry_menu_tags(laenderkuerzel, n.id)
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navigation.Add(n)
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End While
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reader.Close()
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Catch ex As Exception
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MsgBox("Fehler 01: " & ex.Message)
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End Try
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con.Close()
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End Using
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End Using
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Return navigation
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End Function
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Public Function qry_contentNew(menuID As String, laenderkuerzel As String) As hp_content
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Try
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Dim hp_content As New hp_content
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Using con As SqlConnection = GetNewOpenConnection()
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Using cmd As New SqlCommand
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cmd.Connection = con
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Dim sql As String = " SELECT * FROM verag_homepage.dbo.menu_tags LEFT JOIN verag_homepage.dbo.homepage_content ON menu_tags.id=homepage_content.hp_refId WHERE menu_tags.id = '" & menuID & "'"
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cmd.CommandText = sql
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Dim reader As SqlDataReader = cmd.ExecuteReader
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Try
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While reader.Read()
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Dim b As New cBlock
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hp_content.hp_id = reader.Item("id")
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If reader.Item(getSpaltenBezeichnung(laenderkuerzel)) IsNot DBNull.Value Then hp_content.hp_content = reader.Item(getSpaltenBezeichnung(laenderkuerzel))
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If reader.Item(getSlogan(laenderkuerzel)) IsNot DBNull.Value Then hp_content.hp_slogan = reader.Item(getSlogan(laenderkuerzel))
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If reader.Item(getTitle(laenderkuerzel)) IsNot DBNull.Value Then hp_content.hp_title = reader.Item(getTitle(laenderkuerzel))
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If reader.Item("menu_logo") IsNot DBNull.Value Then hp_content.hp_imgPath = reader.Item("menu_logo")
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If reader.Item("instance") IsNot DBNull.Value Then hp_content.hp_instance = reader.Item("instance")
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If reader.Item("ref_id") IsNot DBNull.Value Then hp_content.hp_refIdToUpperMenue = reader.Item("ref_id")
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Return hp_content
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End While
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reader.Close()
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Catch ex As Exception
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System.Web.HttpContext.Current.Response.Write("<SCRIPT LANGUAGE=""JavaScript"">alert('ERR: " & ex.Message & "')</SCRIPT>")
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End Try
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con.Close()
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End Using
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End Using
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Catch ex As Exception
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System.Web.HttpContext.Current.Response.Write("<SCRIPT LANGUAGE=""JavaScript"">alert('ERR')</SCRIPT>")
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System.Web.HttpContext.Current.Response.Write("<SCRIPT LANGUAGE=""JavaScript"">alert('ERR: " & ex.Message & "')</SCRIPT>")
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End Try
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Return Nothing
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End Function
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Function getSpaltenBezeichnung(laenderkuerzel As String) As String
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Dim spalte = "hp_de"
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Select Case laenderkuerzel
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Case "de" : spalte = "hp_de"
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Case "bg" : spalte = "hp_bg"
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Case "yu" : spalte = "hp_yu"
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Case "ro" : spalte = "hp_ro"
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Case "tr" : spalte = "hp_tr"
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Case "en" : spalte = "hp_en"
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End Select
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Return spalte
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End Function
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Function getSlogan(laenderkuerzel As String) As String
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Dim spalte = "hp_de"
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Select Case laenderkuerzel
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Case "de" : spalte = "menu_slogan_de"
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Case "bg" : spalte = "menu_slogan_bg"
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Case "yu" : spalte = "menu_slogan_yu"
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Case "ro" : spalte = "menu_slogan_ro"
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Case "tr" : spalte = "menu_slogan_tr"
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Case "en" : spalte = "menu_slogan_en"
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End Select
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Return spalte
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End Function
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Function getTitle(laenderkuerzel As String) As String
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Dim spalte = "hp_de"
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Select Case laenderkuerzel
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Case "de" : spalte = "desc_de"
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Case "bg" : spalte = "desc_bg"
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Case "yu" : spalte = "desc_yu"
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Case "ro" : spalte = "desc_ro"
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Case "tr" : spalte = "desc_tr"
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Case "en" : spalte = "desc_en"
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End Select
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Return spalte
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End Function
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Public Sub update_HPContentNew(hp_content As hp_content, laenderkuerzel As String)
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Dim sql As String = " begin tran" &
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" if NOT exists (select * from homepage_content with (updlock,serializable) where hp_refId=@hp_refId ) " &
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" begin " &
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"INSERT INTO homepage_content " &
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" (hp_refId) " &
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" VALUES(@hp_refId) " &
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" End " &
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" UPDATE homepage_content " &
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" SET [" & getSpaltenBezeichnung(laenderkuerzel) & "]=@hp WHERE hp_refId=@hp_refId " &
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" UPDATE menu_tags " &
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"SET " & getSlogan(laenderkuerzel) & "=@slogan, " & getTitle(laenderkuerzel) & "=@title, menu_logo=@img WHERE id=@id " &
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" commit tran "
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' MsgBox(sql)
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Using conn As SqlConnection = GetNewOpenConnection()
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Using cmd As New SqlCommand(sql, conn)
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cmd.Parameters.AddWithValue("@hp", hp_content.hp_content)
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cmd.Parameters.AddWithValue("@hp_refId", hp_content.hp_id)
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cmd.Parameters.AddWithValue("@slogan", hp_content.hp_slogan)
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cmd.Parameters.AddWithValue("@title", hp_content.hp_title)
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cmd.Parameters.AddWithValue("@img", hp_content.hp_imgPath)
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cmd.Parameters.AddWithValue("@id", hp_content.hp_id)
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Try
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cmd.ExecuteNonQuery()
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Catch ex As SqlException
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MsgBox(System.Reflection.MethodInfo.GetCurrentMethod.Name & ": ERR01 Datensatz kann nicht gespeichert werden!" & vbCrLf & vbCrLf & ex.Message, vbExclamation, "Fehler beim Speichern Programm")
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End Try
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End Using
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conn.Close()
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End Using
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If False Then
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Dim sql2 As String = " UPDATE homepage_content " &
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" SET [" & getSpaltenBezeichnung(laenderkuerzel) & "]=@hp WHERE hp_refId=@hp_refId "
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sql2 &= " UPDATE menu_tags " &
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"SET " & getSlogan(laenderkuerzel) & "=@slogan, " & getTitle(laenderkuerzel) & "=@title, menu_logo=@img WHERE id=@id "
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Using conn As SqlConnection = GetNewOpenConnection()
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Using cmd As New SqlCommand(sql2, conn)
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cmd.Parameters.AddWithValue("@slogan", hp_content.hp_slogan)
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cmd.Parameters.AddWithValue("@title", hp_content.hp_title)
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cmd.Parameters.AddWithValue("@img", hp_content.hp_imgPath)
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cmd.Parameters.AddWithValue("@id", hp_content.hp_id)
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cmd.Parameters.AddWithValue("@hp", hp_content.hp_content)
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cmd.Parameters.AddWithValue("@hp_refId", hp_content.hp_id)
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Try
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cmd.ExecuteNonQuery()
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Catch ex As SqlException
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MsgBox(System.Reflection.MethodInfo.GetCurrentMethod.Name & ": ERR02 Datensatz kann nicht gespeichert werden!" & vbCrLf & vbCrLf & ex.Message, vbExclamation, "Fehler beim Speichern Programm")
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End Try
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End Using
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conn.Close()
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End Using
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End If
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End Sub
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Public Sub doTheSql(sql As String)
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Using conn As SqlConnection = GetNewOpenConnection()
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Using cmd As New SqlCommand(sql, conn)
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Try
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cmd.ExecuteNonQuery()
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Catch ex As SqlException
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MsgBox(System.Reflection.MethodInfo.GetCurrentMethod.Name & ": ERROR: " & vbCrLf & vbCrLf & ex.Message, vbExclamation, "Fehler beim SQL")
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End Try
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End Using
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conn.Close()
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End Using
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End Sub
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Public Function getInstance(id As String) As Integer
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Dim instance As Integer = -1
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Try
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Dim hp_content As New hp_content
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Using con As SQLConnection = GetNewOpenConnection()
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Using cmd As New SQLCommand
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cmd.Connection = con
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Dim sql As String = " SELECT instance FROM menu_tags WHERE id='" & id & "' "
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cmd.CommandText = sql
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Dim reader As SQLDataReader = cmd.ExecuteReader
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Try
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'reader = cmd.ExecuteReader
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If reader.HasRows Then
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reader.Read()
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instance = CInt(reader.Item("instance")) + 1
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End If
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reader.Close()
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Catch ex As Exception
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MsgBox("Fehler 03: " & ex.Message)
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End Try
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con.Close()
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End Using
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End Using
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Catch ex As Exception
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MsgBox(ex.Message)
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End Try
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Return instance
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End Function
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Public Function insert_HPContentNew(hp_content As hp_content, laenderkuerzel As String, title As String, refId As String, instance As String) As Integer
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Dim newID As Integer = -1
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Dim sql As String = " INSERT INTO menu_tags ( " & getTitle(laenderkuerzel) & " , ref_id, instance) VALUES( @title,@refId,'" & (instance + 1) & "' ); Select Scope_Identity()" 'ON DUPLICATE KEY UPDATE hp_de = VALUES(@hp_de)"
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'dedet_abt
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'; SELECT LAST_INSERT_ID()
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Using conn As SQLConnection = GetNewOpenConnection()
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Using cmd As New SQLCommand(sql, conn)
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cmd.Parameters.AddWithValue("@title", title)
|
|
cmd.Parameters.AddWithValue("@refId", refId)
|
|
Try
|
|
' cmd.ExecuteNonQuery()
|
|
newID = CInt(cmd.ExecuteScalar())
|
|
|
|
Catch ex As SQLException
|
|
MsgBox(System.Reflection.MethodInfo.GetCurrentMethod.Name & ": Datensatz kann nicht gespeichert werden!" & vbCrLf & vbCrLf & ex.Message, vbExclamation, "Fehler beim Speichern Programm")
|
|
End Try
|
|
End Using
|
|
conn.Close()
|
|
End Using
|
|
|
|
|
|
Dim sql2 As String = " INSERT INTO homepage_content (hp_refId) VALUES( @hp_refId) " 'ON DUPLICATE KEY UPDATE hp_de = VALUES(@hp_de)"
|
|
|
|
Using conn As SQLConnection = GetNewOpenConnection()
|
|
Using cmd As New SQLCommand(sql2, conn)
|
|
cmd.Parameters.AddWithValue("@hp_refId", newID)
|
|
Try
|
|
cmd.ExecuteNonQuery()
|
|
|
|
Catch ex As SQLException
|
|
MsgBox(System.Reflection.MethodInfo.GetCurrentMethod.Name & ": Datensatz kann nicht gespeichert werden!" & vbCrLf & vbCrLf & ex.Message, vbExclamation, "Fehler beim Speichern Programm")
|
|
End Try
|
|
End Using
|
|
conn.Close()
|
|
End Using
|
|
Return newID
|
|
End Function
|
|
|
|
Public Sub deleteHpMenueAndContent(id)
|
|
Dim sql As String = " DELETE FROM menu_tags WHERE id=@id; DELETE FROM homepage_content WHERE hp_refId=@id " 'ON DUPLICATE KEY UPDATE hp_de = VALUES(@hp_de)"
|
|
'dedet_abt
|
|
Using conn As SQLConnection = GetNewOpenConnection()
|
|
Using cmd As New SQLCommand(sql, conn)
|
|
cmd.Parameters.AddWithValue("@id", id)
|
|
|
|
Try
|
|
cmd.ExecuteNonQuery()
|
|
|
|
Catch ex As SQLException
|
|
MsgBox(System.Reflection.MethodInfo.GetCurrentMethod.Name & ": Datensatz kann nicht gelöscht werden!" & vbCrLf & vbCrLf & ex.Message, vbExclamation, "Fehler beim Speichern Programm")
|
|
End Try
|
|
End Using
|
|
End Using
|
|
End Sub
|
|
|
|
End Class
|
|
|