private async void AddButton_Click(object sender, EventArgs e)
{
AddEditClient aec = new AddEditClient();
aec.ServiceCB.DataSource = services;
aec.ServiceCB.ValueMember = "Id";
aec.ServiceCB.DisplayMember = "Name";
DialogResult result = aec.ShowDialog(this);
if (result == DialogResult.Cancel)
{
return;
}
Client client = new Client()
{
Firstname = aec.FirstnameTB.Text,
Surname = aec.SecondnameTB.Text,
Lastname = aec.LastnameTB.Text,
Number = (int)aec.NumberTB.Value,
OrderTime = aec.dataTB.Value,
Service = (Service)aec.ServiceCB.SelectedItem
};
context.Clients.Add(client);
await context.SaveChangesAsync();
MessageBox.Show("Клиент был добавлен");
dataGridView1.Refresh();
}
private async void EditButton_Click(object sender, EventArgs e)
{
if (dataGridView1.SelectedRows.Count > 0)
{
int index = dataGridView1.SelectedRows[0].Index;
int id = 0;
bool converted = Int32.TryParse(dataGridView1[0, index].Value.ToString(), out id);
if (converted == false)
{
return;
}
Client client = await context.Clients.FindAsync(id);
AddEditClient aec = new AddEditClient();
aec.FirstnameTB.Text = client.Firstname;
aec.SecondnameTB.Text = client.Surname;
aec.LastnameTB.Text = client.Lastname;
aec.NumberTB.Value = (decimal)client.Number;
aec.dataTB.Value = client.OrderTime;
aec.ServiceCB.SelectedItem = client.Service;
aec.ServiceCB.DataSource = services;
aec.ServiceCB.ValueMember = "Id";
aec.ServiceCB.DisplayMember = "Name";
DialogResult result = aec.ShowDialog(this);
if (result == DialogResult.Cancel)
{
return;
}
client.Firstname = aec.FirstnameTB.Text;
client.Surname = aec.SecondnameTB.Text;
client.Lastname = aec.LastnameTB.Text;
client.Number = (int)aec.NumberTB.Value;
client.OrderTime = aec.dataTB.Value;;
client.Service = (Service)aec.ServiceCB.SelectedItem;
await context.SaveChangesAsync();
MessageBox.Show("Клиент был изменен");
dataGridView1.Refresh();
}
}