Imports DigitalData.Controls.LookupGrid
Imports DigitalData.GUIs.ZooFlow.Base
Imports DigitalData.GUIs.ZooFlow.frmGlobix_Index
Imports DigitalData.Modules.EDMI.API
Imports DigitalData.Modules.Logging

Public Class ClassValidator
    Inherits BaseClass

    Private ReadOnly Client As Client

    Public Sub New(pLogConfig As LogConfig, pClient As Client)
        MyBase.New(pLogConfig)
        Client = pClient
    End Sub

    Private Function TestIsIndexOptional(pDocType As DocType, pIndexName As String) As Boolean
        Dim oIsOptional As Boolean = My.Helpers.GetValueFromDatatable(
            My.Application.Globix.CURR_DT_MAN_INDEXE,
            $"DOK_ID = {pDocType.Guid} AND INDEXNAME = '{pIndexName}'", "OPTIONAL", "")

        Return oIsOptional
    End Function

    Private Sub ShowValidationMessage()
        MsgBox(ClassStrings.TEXT_MISSING_INPUT, MsgBoxStyle.Exclamation, ClassStrings.TITLE_MISSING_INPUT)
    End Sub

    Function ValidateControls(pControls As ControlCollection, pDocType As DocType) As Boolean
        Try
            Logger.Debug("Starting [ValidateControls]")
            Dim result As Boolean = True

            For Each oControl As Control In pControls

                ' ========================= TEXT BOX =========================
                If oControl.Name.StartsWith("txt") Then
                    Dim oTextBox As DevExpress.XtraEditors.TextEdit = oControl
                    If oTextBox.Text = "" Then
                        Dim oIndexName = Replace(oTextBox.Name, "txt", "")
                        Dim oOptional = TestIsIndexOptional(pDocType, oIndexName)

                        If oOptional = False Then
                            ShowValidationMessage()
                            oTextBox.Focus()
                            Return False
                        End If
                    End If
                End If

                ' ========================= LOOKUP =========================
                If oControl.Name.StartsWith("cmbMulti") Then
                    Dim oLookup = DirectCast(oControl, LookupControl3)
                    Dim oValues As List(Of String) = oLookup.Properties.SelectedValues

                    If oValues.Count = 0 Then
                        Dim oIndexName = Replace(oLookup.Name, "cmbMulti", "")
                        Dim oOptional = TestIsIndexOptional(pDocType, oIndexName)

                        If oOptional = False Then
                            ShowValidationMessage()
                            oLookup.Focus()
                            Return False
                        End If
                    End If
                End If

                ' ========================= COMBO BOX =========================
                If oControl.Name.StartsWith("cmbSingle") Then
                    Dim cmbSingle As TextBox = oControl

                    If cmbSingle.Text = "" Then
                        Dim oIndexName = Replace(cmbSingle.Name, "cmbSingle", "")
                        Dim oOptional = TestIsIndexOptional(pDocType, oIndexName)

                        If oOptional = False Then
                            ShowValidationMessage()
                            cmbSingle.Focus()
                            Return False
                        End If
                    End If
                End If

                If oControl.Name.StartsWith("cmb") Then
                    Dim cmb As ComboBox = oControl
                    If cmb.Text = "" Then
                        Dim oIndexName = Replace(cmb.Name, "cmb", "")
                        Dim oOptional = TestIsIndexOptional(pDocType, oIndexName)

                        If oOptional = False Then
                            ShowValidationMessage()
                            cmb.Focus()
                            Return False
                        End If
                    End If
                End If

                ' ========================= DATE PICKER =========================
                If oControl.Name.StartsWith("dtp") Then
                    Dim dtp As DevExpress.XtraEditors.DateEdit = oControl
                    Dim oIndexName As String = Replace(dtp.Name, "dtp", "")

                    If dtp.Text = String.Empty Then
                        Dim oOptional = TestIsIndexOptional(pDocType, oIndexName)

                        If oOptional = False Then
                            ShowValidationMessage()
                            dtp.Focus()
                            Return False
                        End If
                    End If
                End If

                ' ========================= CHECK BOX =========================
                If oControl.Name.StartsWith("chk") Then
                    Dim chk As CheckBox = oControl
                    'result = True
                End If

                'If TypeOf (oControl) Is Button Then
                '    Continue For
                'End If

                'If oControl.Name.StartsWith("lbl") = False And result = False Then
                '    Logger.Info("Die Überprüfung der manuellen Indices ist fehlerhaft. Bitte informieren Sie den Systembetreuer")
                '    Return False
                'End If
            Next

            Return True
        Catch ex As Exception
            Logger.Warn("Unvorhergesehener Fehler in ValidateControls")
            Logger.Error(ex.Message)
            Return False
        End Try
    End Function
End Class