AVISO/Aviso/frmEssensbestellungen.vb

Imports VERAG_PROG_ALLGEMEIN

Public Class frmEssensbestellungen

    Dim SQL As New VERAG_PROG_ALLGEMEIN.SQL
    Dim essen As New cEssensbestellung()
    Dim dt As New DataTable



    Private Sub frmEssensbestellungen_Load(sender As Object, e As EventArgs) Handles MyBase.Load

        cbxMenu.fillWithSQL("SELECT Distinct (MenuDateVon), MenuTitel from tblEBMenu  where MenuDateVon >= GETDATE() order by MenuDateVon desc", True, "AVISO", True)

        lblGebaeude.Text = "Gebäude: "
        lblAbteilung.Text = "Abteilung: " & VERAG_PROG_ALLGEMEIN.cAllgemein.ABTEILUNG
        loadDGVBestellungen()

        cbxGebauede.Items.Add(New VERAG_PROG_ALLGEMEIN.MyListItem("Frontoffice", "Frontoffice"))
        cbxGebauede.Items.Add(New VERAG_PROG_ALLGEMEIN.MyListItem("Asfinag", "Asfinag"))
        cbxGebauede.Items.Add(New VERAG_PROG_ALLGEMEIN.MyListItem("Verag Verrechnung", "Verag Verrechnung"))
        cbxGebauede.Items.Add(New VERAG_PROG_ALLGEMEIN.MyListItem("Maut", "Maut"))
        cbxGebauede.Items.Add(New VERAG_PROG_ALLGEMEIN.MyListItem("", ""))
        cbxGebauede.changeItem("")

    End Sub

    Private Sub btnSave_Click(sender As Object, e As EventArgs) Handles btnSave.Click

        If cbxGebauede._value = "" Then
            MsgBox("Bitte Gebäude für die Essensbestellung angeben!")
            Exit Sub
        End If

        essen = New cEssensbestellung(cbxMenu._value, cAllgemein.USRID, cbxGebauede._value, cAllgemein.ABTEILUNG)

        If cbMontag.Checked Then
            If rbMenu_Mo.Checked Then
                essen.eb_montag = "Menu"
            Else
                essen.eb_montag = txtAltMo.Text.ToString
            End If

        Else
            essen.eb_montag = Nothing
        End If


        If cbDienstag.Checked Then
            If rbMenu_Di.Checked Then
                essen.eb_dienstag = "Menu"
            Else
                essen.eb_dienstag = txtAltDi.Text.ToString
            End If

        Else
            essen.eb_dienstag = Nothing
        End If

        If cbMittwoch.Checked Then
            If rbMenu_Mi.Checked Then
                essen.eb_mittwoch = "Menu"
            Else
                essen.eb_mittwoch = txtAltMi.Text.ToString
            End If

        Else
            essen.eb_mittwoch = Nothing
        End If

        If cbDonnerstag.Checked Then
            If rbMenu_Do.Checked Then
                essen.eb_donnerstag = "Menu"
            Else
                essen.eb_donnerstag = txtAltDo.Text.ToString
            End If

        Else
            essen.eb_donnerstag = Nothing
        End If

        If cbFreitag.Checked Then
            If rbMenu_Fr.Checked Then
                essen.eb_freitag = "Menu"
            Else
                essen.eb_freitag = txtAltFr.Text.ToString
            End If

        Else
            essen.eb_freitag = Nothing
        End If

        If txtPreis.Text IsNot "" Then
            essen.eb_preis = CDbl(txtPreis.Text)
        End If

        essen.eb_datum = CDate(dt.Rows(0).Item("MenuDateVon"))

        essen.SAVE()
        loadDGVBestellungen()

    End Sub


    Private Sub cbxMenu_SelectedValueChanged(sender As Object, e As EventArgs) Handles cbxMenu.SelectedValueChanged


        dt.Clear()
        dt = SQL.loadDgvBySql("SELECT * FROM tblEBMenu where [MenuDateVon] = '" & cbxMenu._value & "'", "AVISO", 100, True)

        If dt.Rows.Count > 0 Then
            If checkIfOrderIsPossible() Then
                MyPanel1.Enabled = True
            Else
                MyPanel1.Enabled = False
            End If
            lblDatum.Text = "Datum: " & CDate(dt.Rows(0).Item("MenuDateVon")).ToString("dd.MM.yyyy") & " - " & CDate(dt.Rows(0).Item("MenuDateBis")).ToString("dd.MM.yyyy")
            loadMenuInfo(dt)

            btnSave.Enabled = True
        Else
            btnSave.Enabled = False
        End If

        uncheckGroupBoxes(sender, e)
        loadDGVBestellungen()

    End Sub

    Private Sub rbaLaCarte_CheckedChanged(sender As Object, e As EventArgs) Handles rbMenoAlt_Mo.CheckedChanged, rbMenuAlt_Di.CheckedChanged, rbMenuAlt_Do.CheckedChanged, rbMenuAlt_Mi.CheckedChanged, rbMenuAlt_Fr.CheckedChanged

        If rbMenoAlt_Mo.Checked Then
            txtAltMo.Visible = True
        Else
            txtAltMo.Visible = False
        End If

        If rbMenuAlt_Di.Checked Then
            txtAltDi.Visible = True
        Else

            txtAltDi.Visible = False
        End If

        If rbMenuAlt_Mi.Checked Then
            txtAltMi.Visible = True
        Else
            txtAltMi.Visible = False
        End If


        If rbMenuAlt_Do.Checked Then
            txtAltDo.Visible = True
        Else
            txtAltDo.Visible = False
        End If

        If rbMenuAlt_Fr.Checked Then
            txtAltFr.Visible = True
        Else
            txtAltFr.Visible = False
        End If
        countChecks()
    End Sub

    Private Sub cbFields_CheckedChanged(sender As Object, e As EventArgs) Handles cbMontag.CheckedChanged, cbDienstag.CheckedChanged, cbMittwoch.CheckedChanged, cbDonnerstag.CheckedChanged, cbFreitag.CheckedChanged
        If cbMontag.Checked Then
            rbMenoAlt_Mo.Enabled = True
            rbMenu_Mo.Enabled = True
        Else
            rbMenoAlt_Mo.Enabled = False
            rbMenu_Mo.Enabled = False
            txtAltMo.Text = ""
        End If

        If cbDienstag.Checked Then
            rbMenuAlt_Di.Enabled = True
            rbMenu_Di.Enabled = True
        Else
            rbMenu_Di.Enabled = False
            rbMenuAlt_Di.Enabled = False
            txtAltDi.Text = ""
        End If

        If cbMittwoch.Checked Then
            rbMenuAlt_Mi.Enabled = True
            rbMenu_Mi.Enabled = True
        Else
            rbMenu_Mi.Enabled = False
            rbMenuAlt_Mi.Enabled = False
            txtAltMi.Text = ""
        End If


        If cbDonnerstag.Checked Then
            rbMenuAlt_Do.Enabled = True
            rbMenu_Do.Enabled = True
        Else
            rbMenu_Do.Enabled = False
            rbMenuAlt_Do.Enabled = False
            txtAltDo.Text = ""
        End If

        If cbFreitag.Checked Then
            rbMenuAlt_Fr.Enabled = True
            rbMenu_Fr.Enabled = True
        Else
            rbMenu_Fr.Enabled = False
            rbMenuAlt_Fr.Enabled = False
            txtAltFr.Text = ""
        End If
        countChecks()
    End Sub


    Private Sub loadDGVBestellungen()

        Dim SQLWhere As String = ""
        If cbxMenu._value IsNot "" Then SQLWhere = " AND [eb_kw] = '" & cbxMenu._value.ToString & "'"

        Dim SQLString As String = "SELECT [eb_kw], [eb_mitid] , [eb_gebaeude],[eb_abteilung],[eb_montag],[eb_dienstag],[eb_mittwoch],[eb_donnerstag] ,[eb_freitag],[eb_preis]  FROM [tblEssensbestellungen] where [eb_mitid] = '" & VERAG_PROG_ALLGEMEIN.cAllgemein.USRID & "'" & SQLWhere & " order by [eb_kw]"

        dgvBestellungen.SET_SQL(SQLString, "AVISO", ,)
        dgvBestellungen.LOAD()


        If dgvBestellungen.Columns.Count < 1 Then Exit Sub

        With dgvBestellungen
            .RowHeadersWidth = 10
            .Columns("eb_kw").AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill
            .Columns("eb_kw").HeaderText = "KW"
            .Columns("eb_mitid").Visible = False
            .Columns("eb_gebaeude").Visible = False
            .Columns("eb_abteilung").Visible = False
            .Columns("eb_montag").Width = 100
            .Columns("eb_montag").HeaderText = "Montag"
            .Columns("eb_montag").Width = 100
            .Columns("eb_dienstag").HeaderText = "Dienstag"
            .Columns("eb_dienstag").Width = 100
            .Columns("eb_mittwoch").HeaderText = "Mittwoch"
            .Columns("eb_mittwoch").Width = 100
            .Columns("eb_donnerstag").HeaderText = "Donnerstag"
            .Columns("eb_donnerstag").Width = 100
            .Columns("eb_freitag").HeaderText = "Freitag"
            .Columns("eb_freitag").Width = 100
            .Columns("eb_preis").HeaderText = "Preis"
            .Columns("eb_preis").Width = 40
        End With

    End Sub

    Private Sub uncheckGroupBoxes(sender, e)
        For Each gb As Control In MyPanel1.Controls
            If TypeOf gb Is GroupBox Then
                For Each c As Control In gb.Controls
                    If TypeOf c Is CheckBox Then
                        Dim checkbox As CheckBox = c
                        checkbox.Checked = False
                    End If
                Next
            End If
        Next
        cbFields_CheckedChanged(sender, e)
    End Sub

    Private Sub countChecks()

        Dim countMenus As Integer
        Dim countlaCarte As Integer
        countMenus = 0
        countlaCarte = 0
        For Each gb As Control In MyPanel1.Controls
            If TypeOf gb Is GroupBox Then
                For Each c As Control In gb.Controls

                    If c.Text.ToLower.StartsWith("menü") AndAlso TypeOf c Is VERAG_PROG_ALLGEMEIN.MyRadioButton AndAlso c.Enabled = True Then
                        Dim rb As VERAG_PROG_ALLGEMEIN.MyRadioButton = c
                        If rb.Checked Then countMenus = countMenus + 1
                    End If

                    If c.Text.ToLower.StartsWith("a la carte") AndAlso TypeOf c Is VERAG_PROG_ALLGEMEIN.MyRadioButton AndAlso c.Enabled = True Then
                        Dim rb As VERAG_PROG_ALLGEMEIN.MyRadioButton = c
                        If rb.Checked Then countlaCarte = countlaCarte + 1
                    End If
                Next
            End If
        Next

        txtAnzahlMenu.Text = countMenus.ToString()
        txtAnzahlLaCart.Text = countlaCarte.ToString
        txtPreis.Text = (CDbl(countlaCarte) + CDbl(countMenus)) * 3


    End Sub

    Private Sub loadMenuInfo(dt As DataTable)

        If dt.Rows(0).Item("MenuEssenMo") IsNot Nothing Then
            pbMontag.Visible = True
            Dim ttMontag As New ToolTip()
            ttMontag.SetToolTip(pbMontag, dt.Rows(0).Item("MenuEssenMo").ToString)
        Else
            pbMontag.Visible = False
        End If


        If dt.Rows(0).Item("MenuEssenDi") IsNot Nothing Then
            pbDienstag.Visible = True
            Dim ttDienstag As New ToolTip()
            ttDienstag.SetToolTip(pbDienstag, dt.Rows(0).Item("MenuEssenDi").ToString)
        Else
            pbDienstag.Visible = False
        End If


        If dt.Rows(0).Item("MenuEssenMi") IsNot Nothing Then
            pbMittwoch.Visible = True
            Dim ttMittwoch As New ToolTip()
            ttMittwoch.SetToolTip(pbMittwoch, dt.Rows(0).Item("MenuEssenMi").ToString)
        Else
            pbMittwoch.Visible = False
        End If

        If dt.Rows(0).Item("MenuEssenDo") IsNot Nothing Then
            pbDonnerstag.Visible = True
            Dim ttDonnerstag As New ToolTip()
            ttDonnerstag.SetToolTip(pbDonnerstag, dt.Rows(0).Item("MenuEssenDo").ToString)
        Else
            pbDonnerstag.Visible = False
        End If

        If dt.Rows(0).Item("MenuEssenFr") IsNot Nothing Then
            pbFreitag.Visible = True
            Dim ttFreitag As New ToolTip()
            ttFreitag.SetToolTip(pbFreitag, dt.Rows(0).Item("MenuEssenFr").ToString)
        Else
            pbFreitag.Visible = False
        End If

    End Sub

    Private Sub dgvBestellungen_Click(sender As Object, e As EventArgs) Handles dgvBestellungen.Click

        If dgvBestellungen.Rows.Count = 0 Then Exit Sub

        Dim currentEssen As New cEssensbestellung(dgvBestellungen.CurrentRow.Cells("eb_kw").Value, dgvBestellungen.CurrentRow.Cells("eb_mitid").Value, dgvBestellungen.CurrentRow.Cells("eb_gebaeude").Value, dgvBestellungen.CurrentRow.Cells("eb_abteilung").Value)

        If currentEssen.eb_montag IsNot Nothing Then
            cbMontag.Checked = True
            If currentEssen.eb_montag.ToString = "Menu" Then
                rbMenu_Mo.Checked = True
            Else
                rbMenoAlt_Mo.Checked = True
                If currentEssen.eb_montag IsNot Nothing Then txtAltMo.Text = currentEssen.eb_montag.ToString
            End If
        Else
            cbMontag.Checked = False
        End If

        If currentEssen.eb_dienstag IsNot Nothing Then
            cbDienstag.Checked = True
            If currentEssen.eb_dienstag.ToString = "Menu" Then
                rbMenu_Di.Checked = True
            Else
                rbMenuAlt_Di.Checked = True
                If currentEssen.eb_dienstag IsNot Nothing Then txtAltDi.Text = currentEssen.eb_dienstag.ToString
            End If
        Else
            cbDienstag.Checked = False
        End If


        If currentEssen.eb_mittwoch IsNot Nothing Then
            cbMittwoch.Checked = True
            If currentEssen.eb_mittwoch.ToString = "Menu" Then
                rbMenu_Mi.Checked = True
            Else
                rbMenuAlt_Mi.Checked = True
                If currentEssen.eb_mittwoch IsNot Nothing Then txtAltMi.Text = currentEssen.eb_mittwoch.ToString
            End If
        Else
            cbMittwoch.Checked = False
        End If

        If currentEssen.eb_donnerstag IsNot Nothing Then
            cbDonnerstag.Checked = True
            If currentEssen.eb_donnerstag.ToString = "Menu" Then
                rbMenu_Do.Checked = True
            Else
                rbMenuAlt_Do.Checked = True
                If currentEssen.eb_donnerstag IsNot Nothing Then txtAltDo.Text = currentEssen.eb_donnerstag.ToString
            End If
        Else
            cbMittwoch.Checked = False
        End If


        If currentEssen.eb_freitag IsNot Nothing Then
            cbFreitag.Checked = True
            If currentEssen.eb_freitag.ToString = "Menu" Then
                rbMenu_Fr.Checked = True
            Else
                rbMenuAlt_Fr.Checked = True
                If currentEssen.eb_freitag IsNot Nothing Then txtAltDo.Text = currentEssen.eb_freitag.ToString
            End If
        Else
            cbFreitag.Checked = False
        End If


    End Sub

    Private Function checkIfOrderIsPossible() As Boolean

        Dim isPossible As Boolean = False

        If dt.Rows.Count = 0 Then Return False

        Try
            Dim startMenu = Date.Parse(dt.Rows(0).Item("MenuDateVon"))


            Dim newTime As New TimeSpan(14, 30, 0)
            Dim timeToOrderLimit = startMenu.AddDays(-5) + newTime
            lblBestellungBis.Text = "Bestellung möglich bis: " & timeToOrderLimit.ToShortDateString & " - " & timeToOrderLimit.ToShortTimeString

            If Now >= timeToOrderLimit Then
                lblBestellungBis.ForeColor = Color.Red
                Return True 'zu testzwecken -> muss dann wieder auf false gesetzt werden!!!!
            Else
                lblBestellungBis.ForeColor = Color.Black
                Return True
            End If
        Catch ex As Exception
            MessageBox.Show(ex.Message)
        End Try


    End Function

    Private Sub rbMenu_Mo_Click(sender As Object, e As EventArgs) Handles rbMenu_Mo.Click, rbMenu_Di.Click, rbMenu_Mi.Click, rbMenu_Do.Click, rbMenu_Fr.Click
        countChecks()
    End Sub
End Class