private void btnGenerateLicence_Click(object sender, EventArgs e)
{
var licence = new Licence
{
LicenceName = txtLicenceName.Text,
LicenceNumber = Guid.Parse(txtLicenceNumber.Text),
Client = (Client)cmbCustomer.SelectedItem,
Description = txtDescription.Text,
MaxNumberOfUsers = (int)nudNumberOfUsers.Value,
Modules = lbModules.Items.Cast <Module>().ToList()
};
if (!string.IsNullOrWhiteSpace(dtpExpiryDate.Text))
{
licence.ExpiryDate = dtpExpiryDate.Value.Date;
}
licence.LicenceKey = new LicenceHandler().GenerateLicenceKey(licence);
if (CurrentLicence == null)
{
licence.Id = LicenceDatabaseHandler.CreateLicence(licence);
btnGenerateLicence.Text = @"Lizenzschlüssel aktualisieren";
}
else
{
licence.Id = CurrentLicence.Id;
LicenceDatabaseHandler.UpdateLicence(licence);
}
CurrentLicence = licence;
}
public FrmLicenceManager()
{
InitializeComponent();
var licenceDatabaseHandler = new LicenceDatabaseHandler();
var modules = licenceDatabaseHandler.GetModules();
var newModules = ModulesConfig.Modules.Where(module => !modules.Select(m => m.ModuleName).Contains(module.ModuleName));
if (newModules.Any())
{
licenceDatabaseHandler.AddModules(ModulesConfig.Modules);
}
}
private void FillAvailableModules()
{
var availableModules = LicenceDatabaseHandler.GetModules();
lbAvailableModules.DataSource = availableModules;
lbAvailableModules.DisplayMember = "DisplayName";
lbAvailableModules.ValueMember = "Id";
if (CurrentLicence != null)
{
FillModules(CurrentLicence.Modules);
}
}
public MainWindow()
{
InitializeComponent();
DataContext = new MainViewModel();
try
{
var licences = new LicenceDatabaseHandler().GetLicences();
MessageBox.Show(licences.First().LicenceName);
}
catch (Exception ex)
{
MessageBox.Show($"{ex.Message}|{ex.InnerException?.Message}");
}
}
public FrmGenerateLicence(Licence licence = null)
{
InitializeComponent();
CurrentLicence = licence;
LicenceDatabaseHandler = new LicenceDatabaseHandler();
Clients = new List <Client> {
new Client()
};
Clients.AddRange(LicenceDatabaseHandler.GetClients());
lbModules.DisplayMember = "DisplayName";
lbModules.ValueMember = "Id";
if (CurrentLicence != null)
{
txtLicenceNumber.Text = CurrentLicence.LicenceNumber.ToString();
txtLicenceName.Text = CurrentLicence.LicenceName;
txtDescription.Text = CurrentLicence.Description;
nudNumberOfUsers.Value = CurrentLicence.MaxNumberOfUsers;
if (CurrentLicence.ExpiryDate.HasValue)
{
dtpExpiryDate.Value = CurrentLicence.ExpiryDate.Value;
}
}
else
{
txtLicenceNumber.Text = Guid.NewGuid().ToString();
}
FillClients();
FillAvailableModules();
SubscribeEvents();
ValidateFields();
}
