Public Class PatientAbrechnung

#Region "Properties"
    Dim m_patientnr As Integer
    Property PatientNr As Integer
        Get
            Return m_patientnr
        End Get
        Set(value As Integer)
            Try
                If value = 0 Then Exit Property
                m_patientnr = value
                Fill_Stammdaten()
                Get_Data()
            Catch ex As Exception
                log.Writelog("PatientAbrechnung: PatientNr Set: " + ex.Message, clsLog.Logtype.ApplError)
                Dim a As Integer = 1
            End Try
        End Set
    End Property

    Dim m_haschanges As Boolean
    Property HasChanges As Boolean
        Get
            Return m_haschanges
        End Get
        Set(value As Boolean)
            m_haschanges = value
        End Set
    End Property

#End Region

#Region "Deklarationen"
    Dim DB As New clsDB
    Dim log As New clsLog
    Dim FormReadonly As Boolean = False
    Dim WithEvents evh As Generic_Event_Handler = Globals.EVH

#End Region

#Region "Closing / Check_Changes"

    ''' <summary>
    ''' Prüfung, ob Datenänderungen vorgenommen wurden. 
    ''' </summary>
    ''' <remarks></remarks>
    Private Function Check_Changes() As Boolean
        If Me.FormReadonly Then
            Return True
            Exit Function
        End If
        Dim msgres As MsgBoxResult
        If Me.HasChanges Then
            msgres = MsgBox("Daten wurden verändert. Wollen Sie die Änderungen speichern", vbYesNo + vbQuestion)
            Select Case msgres
                Case MsgBoxResult.Yes
                    Save_Data()
                    Return True
                Case MsgBoxResult.Cancel
                    Return False
                Case MsgBoxResult.No
                    Me.HasChanges = False
                    Return True
            End Select
        Else
            Return True
        End If
    End Function

#End Region

#Region "Eventhandler ChangeEreignisse"
    ''' <summary>
    ''' Allg Eventhandler für Chanage-Ereignise festlegen
    ''' </summary>
    ''' <param name="Container"></param>
    ''' <remarks></remarks>
    Private Sub AddChanges(ByVal Container As Control)
        Dim l As New List(Of Control)
        Me.GetControl(Me, "*", l)
        Dim evh As EventHandler = AddressOf ChangesMade
        For Each c As Control In l
            If TypeOf c Is TextBox Then
                Dim ctl As TextBox = c
                AddHandler ctl.TextChanged, evh
            End If
            If TypeOf c Is MaskedTextBox Then
                Dim ctl As MaskedTextBox = c
                AddHandler ctl.TextChanged, evh
            End If
            If TypeOf c Is ComboBox Then
                Dim ctl As ComboBox = c
                AddHandler ctl.SelectedValueChanged, evh
            End If
            If TypeOf c Is RichTextBox Then
                Dim ctl As RichTextBox = c
                AddHandler ctl.TextChanged, evh
            End If
            If TypeOf c Is CheckBox Then
                If c.Name <> "cboxNurAktive" Then
                    Dim ctl As CheckBox = c
                    AddHandler ctl.CheckedChanged, evh
                End If
            End If
            If TypeOf c Is DateTimePicker Then
                Dim ctl As DateTimePicker = c
                AddHandler ctl.ValueChanged, evh
            End If
            If TypeOf c Is CheckedListBox Then
                Dim ctl As CheckedListBox = c
                AddHandler ctl.ItemCheck, AddressOf ChecketListBoxChange
            End If
        Next
    End Sub
    ''' <summary>
    ''' Envent-Handler für Change-Ereignisse
    ''' </summary>
    ''' <param name="sender"></param>
    ''' <param name="e"></param>
    ''' <remarks></remarks>
    Private Sub ChangesMade(ByVal sender As Object, ByVal e As System.EventArgs)
        Me.HasChanges = True
        Dim objtype As System.Type = sender.GetType
        If objtype.Name = "MaskedTextBox" Then
            Dim o As MaskedTextBox = sender
            If o.Text = "01.01.1900" Then o.Text = "  .  .    "
        End If
    End Sub

    Private Sub ChecketListBoxChange(ByVal sender As Object, ByVal e As System.Windows.Forms.ItemCheckEventArgs)
        Me.HasChanges = True
    End Sub


    ''' <summary>
    ''' Sucht in den Base-Controls sämtliche Controls mit dem Namen in "Key" (Wildcards * möglich) und listet
    ''' die gefundnen Controls in der Liste L zur weiteren Bearbeitung
    ''' </summary>
    ''' <param name="BaseControl">Base-Contrlo (z.B. aktuelles Formular</param>
    ''' <param name="Key">Schlüssel welcher gesucht werden soll</param>
    ''' <param name="L">Liste der gefundenen Objekte</param>
    ''' <returns>True wenn eines oder mehr Controls gefunden wurden, false wenn kein Control gefunden wurde.
    ''' </returns>
    ''' <remarks></remarks>
    Private Function GetControl(ByVal BaseControl As Control, ByVal Key As String, ByRef L As List(Of Control), Optional ByVal ReturnAtFirstElement As Boolean = False) As Boolean
        If L Is Nothing Then L = New List(Of Control)
        Dim Gut As Boolean
        Dim ReturnFlag As Boolean = False
        If Key IsNot Nothing Then Key = Key.ToLower

        If BaseControl.HasChildren = True Then
            For Each ctl As Control In BaseControl.Controls
                Gut = False
                If Key Is Nothing Then
                    Gut = True
                Else
                    If ctl.Name.Length >= Key.Length Then
                        Key = Key.ToLower
                        If Key.StartsWith("*") Then
                            If Key.Substring(1) = ctl.Name.ToLower.Substring(ctl.Name.Length - (Key.Length - 1), Key.Length - 1) Then Gut = True
                        ElseIf Key.EndsWith("*") Then
                            If Key.Substring(0, Key.Length - 1) = ctl.Name.ToLower.Substring(0, Key.Length - 1) Then Gut = True
                        Else
                            If Key = ctl.Name.ToLower Then Gut = True
                        End If
                    End If
                End If

                If Gut = True Then
                    L.Add(ctl)
                    If ReturnAtFirstElement = True Then ReturnFlag = True
                End If
                If ReturnFlag = False Then
                    Call GetControl(ctl, Key, L)
                End If
            Next
        End If

        If L.Count - 1 > -1 Then
            Return True
        Else
            Return False
        End If
    End Function
#End Region

#Region "Daten_Laden"

    Public Sub Fill_Stammdaten()
        Me.cbboxNrRGTyp.Table = "RGTyp"
        Me.cbboxNrRGTyp.Displaymember = "BezD"
        Me.cbboxNrRGTyp.Valuemember = "nrrgtyp"

        Me.cbboxESTyp.Table = "ESTyp"
        Me.cbboxESTyp.Displaymember = "estyp"
        Me.cbboxESTyp.Valuemember = "nrestyp"

        Me.cbboxzazRecallTyp.Table = "RecallTyp"
        Me.cbboxzazRecallTyp.Displaymember = "RecallTyp"
        Me.cbboxzazRecallTyp.Valuemember = "nrrecalltyp"

        Me.cbboxnrbehandler.Dataselection = DB.Get_SQL(2)
        Me.cbboxnrbehandler.Table = "Behandler"
        Me.cbboxnrbehandler.Displaymember = "Name"
        Me.cbboxnrbehandler.Valuemember = "nrprivat"

        Me.cbboxNrGesVertreter.Dataselection = DB.Get_SQL(3)
        Me.cbboxNrGesVertreter.Table = "GesVertreter"
        Me.cbboxNrGesVertreter.Displaymember = "Name"
        Me.cbboxNrGesVertreter.Valuemember = "nrprivat"

        Me.cbboxNrGarant.Dataselection = DB.Get_SQL(4)
        Me.cbboxNrGarant.Table = "Garant"
        Me.cbboxNrGarant.Displaymember = "Name"
        Me.cbboxNrGarant.Valuemember = "nrprivat"

        Me.cbboxNRVS.Dataselection = DB.Get_SQL(5)
        Me.cbboxNRVS.Table = "Versicherung"
        Me.cbboxNRVS.Displaymember = "Firmenname"
        Me.cbboxNRVS.Valuemember = "nrfirma"

        Me.cbboxNRKK.Dataselection = DB.Get_SQL(6)
        Me.cbboxNRKK.Table = "Krankenkasse"
        Me.cbboxNRKK.Displaymember = "Firmenname"
        Me.cbboxNRKK.Valuemember = "nrfirma"

        Me.CBBOXNRIV.Dataselection = DB.Get_SQL(7)
        Me.CBBOXNRIV.Table = "IVStelle"
        Me.CBBOXNRIV.Displaymember = "Firmenname"
        Me.CBBOXNRIV.Valuemember = "nrfirma"

        Me.CBBOXNRFs.Dataselection = DB.Get_SQL(8)
        Me.CBBOXNRFs.Table = "Fürsorgestelle"
        Me.CBBOXNRFs.Displaymember = "Firmenname"
        Me.CBBOXNRFs.Valuemember = "nrfirma"

        Me.cbboxnrhausarzt.Dataselection = DB.Get_SQL(13)
        Me.cbboxnrhausarzt.Table = "Hausarzt"
        Me.cbboxnrhausarzt.Displaymember = "Name"
        Me.cbboxnrhausarzt.Valuemember = "nrprivat"

        Me.cbboxnrzahnarzt.Dataselection = DB.Get_SQL(14)
        Me.cbboxnrzahnarzt.Table = "Zahnarzt"
        Me.cbboxnrzahnarzt.Displaymember = "Name"
        Me.cbboxnrzahnarzt.Valuemember = "nrprivat"

    End Sub

    


    Sub Get_Data()
        DB.Get_Tabledata("privat", " where nrprivat=" + Me.PatientNr.ToString)
        Dim r As DataRow = DB.dsDaten.Tables(0).Rows(0)

        Get_Data_Controls(Me, r)
        AddChanges(Me)
        Me.HasChanges = False
    End Sub

    Sub Get_Data_Controls(ByVal ictl As Control, ByRef R As DataRow)

        For Each ctl As Control In ictl.Controls

            If ctl.Controls.Count = 0 Or (ctl.Controls.Count = 1 And Microsoft.VisualBasic.Left(UCase(ctl.Name), 5) = "CBBOX") Then
                get_data_for_control(ctl, R)
            Else
                Get_Data_Controls(ctl, R)
            End If
        Next
    End Sub

    Sub get_data_for_control(ByRef ctl As Control, ByRef R As DataRow)


        For Each c As DataColumn In DB.dsDaten.Tables(0).Columns
            Try
                If UCase(ctl.Name) = "TXT" + UCase(c.ColumnName) Then
                    ctl.Text = R(c.ColumnName)
                    Exit For
                End If
                If UCase(ctl.Name) = "CBBOX" + UCase(c.ColumnName) Then
                    If UCase(c.ColumnName) = "NRFS" Then

                    End If
                    Dim ct As MyCombobox
                    Dim o As Object = ctl
                    Try
                        o.SelectedValue = R(c.ColumnName)
                    Catch
                        o.selectedvalue = -1
                    End Try

                    Exit For
                End If
                If UCase(ctl.Name) = "DT" + UCase(c.ColumnName) Then
                    Dim dt As DateTimePicker
                    dt = ctl
                    dt.Value = R(c.ColumnName)
                    Exit For
                End If
                If UCase(ctl.Name) = "CHK" + UCase(c.ColumnName) Then
                    Dim dt As CheckBox
                    dt = ctl
                    Try
                        dt.Checked = R(c.ColumnName)
                        Exit For
                    Catch
                        dt.Checked = False
                    End Try
                End If
            Catch ex As Exception
                MsgBox(ex.Message + " / " + ctl.Name + " / " + R(c.ColumnName))
            End Try

        Next

    End Sub
   
#End Region

#Region "Daten speichern"

    Public Sub Save_Data()
        DB.Get_Tabledata("privat", " where nrprivat=" + Me.PatientNr.ToString)
        Dim r As DataRow = DB.dsDaten.Tables(0).Rows(0)

        Save_Data_Controls(Me, r)
        r("Mutiert_am") = Now
        r("mutierer") = Globals.ActUser
        DB.Update_Data()
        Me.HasChanges = False
    End Sub

    Sub Save_Data_Controls(ByVal ictl As Control, ByRef r As DataRow)

        For Each ctl As Control In ictl.Controls

            If ctl.Controls.Count = 0 Or (ctl.Controls.Count = 1 And Microsoft.VisualBasic.Left(UCase(ctl.Name), 5) = "CBBOX") Then
                Save_Data_for_Control(ctl, r)
            Else
                Save_Data_Controls(ctl, r)

            End If
        Next
    End Sub

    Sub Save_Data_for_Control(ByRef ctl As Control, ByRef r As DataRow)
        Dim ctlname As String
        Dim colname As String
        ctlname = ctl.Name
        Try
            For Each c As DataColumn In DB.dsDaten.Tables(0).Columns
                colname = c.ColumnName
                If UCase(ctl.Name) = "TXT" + UCase(c.ColumnName) Then
                    r(c.ColumnName) = ctl.Text
                    Exit For
                End If
                If UCase(ctl.Name) = "CBBOX" + UCase(c.ColumnName) Then
                    Dim ct As MyCombobox
                    Dim o As Object = ctl
                    Try
                        If o.selectedvalue Is System.DBNull.Value Or o.selectedvalue Is Nothing Then
                            r(c.ColumnName) = -1
                        Else
                            r(c.ColumnName) = o.selectedvalue
                        End If
                    Catch ex As Exception
                        r(c.ColumnName) = -1
                    End Try
                    Exit For
                End If
                If UCase(ctl.Name) = "DT" + UCase(c.ColumnName) Then
                    Dim dt As DateTimePicker
                    dt = ctl
                    r(c.ColumnName) = dt.Value
                    Exit For
                End If
                If UCase(ctl.Name) = "CHK" + UCase(c.ColumnName) Then
                    Dim dt As CheckBox
                    dt = ctl
                    r(c.ColumnName) = dt.Checked
                    Exit For
                End If
            Next

        Catch ex As Exception
            log.Writelog("Privatdetails: Get_Data: " + ctlname + " / " + colname + " " + ex.Message, clsLog.Logtype.ApplError)
        End Try


    End Sub





#End Region

  
    Private Sub evh_PatSaved(Nr As Integer) Handles evh.PatSaved
        If Nr = Me.PatientNr Then
            Me.Save_Data()
        End If
    End Sub
End Class