Offerten Bugfix

2022-11-30 09:27:04 +01:00
parent cb246c0d89
commit 359cb312e5
5 changed files with 168 additions and 14 deletions
--- a/VERAG_PROG_ALLGEMEIN/Classes/Essensbestellung.vb
+++ b/VERAG_PROG_ALLGEMEIN/Classes/Essensbestellung.vb
@@ -0,0 +1,140 @@
+
+Imports System.Data.SqlClient
+    Imports System.Reflection
+
+Public Class cEssensbestellung
+    Property _BASE_id As Integer
+    Property eb_kw As Object = Nothing
+    Property eb_mitid As Object = Nothing
+    Property eb_montag As Object = Nothing
+    Property eb_dienstag As Object = Nothing
+    Property eb_mittwoch As Object = Nothing
+    Property eb_donnerstag As Object = Nothing
+    Property eb_freitag As Object = Nothing
+    Property eb_preis As Object = Nothing
+    Property eb_gebaeude As Object = Nothing
+    Property eb_abteilung As Object = Nothing
+    Property eb_datum As Date = Nothing
+
+    Public hasEntry = False
+
+    Dim SQL As New SQL
+
+    Sub New(eb_kw, eb_mitid, eb_gebaeude, eb_abteilung)
+        Me.eb_kw = eb_kw
+        Me.eb_mitid = eb_mitid
+        Me.eb_gebaeude = eb_gebaeude
+        Me.eb_abteilung = eb_abteilung
+        LOAD()
+    End Sub
+
+    Sub New()
+
+
+    End Sub
+    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("_BASE_id", _BASE_id,, True))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("eb_kw", eb_kw))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("eb_mitid", eb_mitid))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("eb_montag", eb_montag))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("eb_dienstag", eb_dienstag))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("eb_mittwoch", eb_mittwoch))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("eb_donnerstag", eb_donnerstag))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("eb_freitag", eb_freitag))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("eb_gebaeude", eb_gebaeude))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("eb_abteilung", eb_abteilung))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("eb_preis", eb_preis))
+        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("eb_datum", eb_datum))
+
+
+        Return list
+    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 tblEssensbestellungen  WHERE eb_kw=@eb_kw AND eb_mitid=@eb_mitid) " &
+                       " BEGIN " & getUpdateCmd() & " END " &
+                       " Else " &
+                       " BEGIN " & getInsertCmd() & " END " &
+                       " commit tran "
+
+        Return SQL.doSQLVarList(sqlstr, "AVISO", , list)
+    End Function
+
+    Public Sub LOAD()
+        Try
+            hasEntry = False
+            Using conn As SqlConnection = SQL.GetNewOpenConnectionAVISO()
+                Using cmd As New SqlCommand("SELECT * FROM tblEssensbestellungen WHERE eb_kw=@eb_kw AND eb_mitid=@eb_mitid  ", conn)
+                    cmd.Parameters.AddWithValue("@eb_kw", eb_kw)
+                    cmd.Parameters.AddWithValue("@eb_mitid", eb_mitid)
+                    Dim dr = cmd.ExecuteReader()
+                    If dr.Read Then
+                        For Each li In getParameterList()
+                            Dim propInfo As PropertyInfo = Me.GetType.GetProperty(li.Scalarvariable)
+
+                            If dr.Item(li.Text) Is DBNull.Value Then
+                                propInfo.SetValue(Me, Nothing)
+                            Else
+                                propInfo.SetValue(Me, dr.Item(li.Text))
+                            End If
+
+                        Next
+                        hasEntry = True
+                    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 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 [tblEssensbestellungen] SET " & str & " WHERE eb_kw=@eb_kw AND eb_mitid=@eb_mitid ")
+
+        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 tblEssensbestellungen  (" & 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
+
+End Class
+