Imports System.Resources
Imports DLLLicenseManager
Public Class frmLicense
    Public _lizenzManager As ClassLicenseManager
    Private LocRM As ResourceManager
    Private Sub btnPW_check_Click(sender As System.Object, e As System.EventArgs) Handles btnPW_check.Click
        If Me.txtPW.Text <> "" Then
            If Me.txtPW.Text = "35452dd!" Then
                Me.grbBoxlicense.Visible = True
                Refresh_Licence(False)
                Me.lblPW.Visible = False
                Me.txtPW.Visible = False
                Me.btnPW_check.Visible = False
            Else
                Me.grbBoxlicense.Visible = False
                'MsgBox("Das eingegebene Passwort stimmt nicht überein!", MsgBoxStyle.Critical, "Falsche Eingabe:")
                MsgBox(LocRM.GetString("PasswortStimmtNicht"), MsgBoxStyle.Critical, LocRM.GetString("FalseEingabe"))
                Me.txtPW.Text = ""
                Me.txtPW.Focus()
            End If
        End If
    End Sub

    Private Sub btnnewLicenses_Click(sender As System.Object, e As System.EventArgs) Handles btnnewLicenses.Click
        Try
            If Me.txtNewlicences.Text <> "" And txtProfile.Text <> "" Then
                'Encode the license
                Dim result As String = Me._lizenzManager.EncodeLicenseKey(txtNewlicences.Text & "#" & dtpGueltig_GI.Text & "#" & txtProfile.Text & "#" & txtHotKey.Text, "#DigitalData35452!#")
                txtlicensekey.Text = result
                Dim sql As String = "UPDATE TBGI_CONFIGURATION SET LICENSEKEY = '" & result & "' where guid = 1"
                If ClassDatabase.Execute_non_Query(sql, True) = True Then
                    Refresh_Licence(True)
                End If

                'MsgBox("Die Lizenzen wurden erfolgreich aktualisiert!", MsgBoxStyle.Exclamation, "Erfolgsmeldung:")
            End If
        Catch ex As Exception
            MsgBox(ex.Message, MsgBoxStyle.Critical, "Unexpected error in New Licenses:")
        End Try
    End Sub
    Sub Refresh_Licence(Neu As Boolean)
        Dim lizenzzahl As Integer
        Try
            Me._lizenzManager = New ClassLicenseManager("#DigitalData35452!#", "")
            Dim sql As String = "SELECT LICENSEKEY FROM TBGI_CONFIGURATION WHERE GUID = 1"

            Dim lic As String = ClassDatabase.Execute_Scalar(sql, MyConnectionString)
            Dim licString = Me._lizenzManager.DecodeLicenseKey(lic)

            Dim split() = licString.ToString.Split("#")

            If lic <> "" Then
                lizenzzahl = split(0)
                LICENSE_COUNT = lizenzzahl
            Else
                lizenzzahl = "0"
            End If
            txtNewlicences.Text = lizenzzahl
            dtpGueltig_GI.Value = split(1)
            If CDate(split(1)) < CDate(Now.ToShortDateString) Then
                LICENSE_EXPIRED = True
            Else
                LICENSE_EXPIRED = False
            End If

            txtProfile.Text = split(2)
            LICENSE_DOCTYPE_COUNT = CInt(txtProfile.Text)
            Try
                txtHotKey.Text = split(3)
            Catch ex As Exception
                txtHotKey.Text = 0
            End Try

            Me.lblAktuelleLizenzen.Text = LocRM.GetString("AnzahlLizenzen") & lizenzzahl
            If Neu = True Then
                If CInt(lizenzzahl) > 0 Then
                    MsgBox(LocRM.GetString("LizenzAktualisiert"), MsgBoxStyle.Information, LocRM.GetString("Erfolgsmeldung"))
                End If
            End If
        Catch ex As Exception
            MsgBox(ex.Message, MsgBoxStyle.Exclamation, "Unexpected error in Licensemanager:")
        End Try
    End Sub

    Private Sub frmLicense_Load(sender As Object, e As System.EventArgs) Handles Me.Load
        Try
            LocRM = New ResourceManager("Global_Indexer._frmLicense", GetType(frmLicense).Assembly)
            grbBoxlicense.Visible = False
            Me.lblPW.Visible = True
            Me.txtPW.Visible = True
            Me.btnPW_check.Visible = True
        Catch ex As Exception
            MsgBox(ex.Message, MsgBoxStyle.Exclamation, "Unexpected error in Formular Load:")
        End Try
    End Sub
End Class