/// <summary>
/// Deletes contact information in the list and ListBox.
/// </summary>
private void RemoveContact()
{
var selectedIndex = AllContactsListBox.SelectedIndex;
if (selectedIndex == -1)
{
MessageBox.Show("Select a contact from the list", "Warning",
MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
//TODO: если после if-else нет никакой общей логики, тогда в if можно написать return, а else с лишней вложенностью убрать (+)
}
DialogResult result = MessageBox.Show("Do you really want to remove this contact?",
"Remove contact", MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
if (result == DialogResult.OK)
{
var selectedContact = _contacts[selectedIndex];
_project.Contacts.Remove(selectedContact);
AllContactsListBox.Items.RemoveAt(selectedIndex);
SurnameTextBox.Clear();
NameTextBox.Clear();
PhoneTextBox.Clear();
EmailTextBox.Clear();
VkIDTextBox.Clear();
SaveToFile();
}
SortingFoundContacts();
}
private void RegisterButton_Click(object sender, RoutedEventArgs e)
{
if (!string.IsNullOrEmpty(PhoneTextBox.Text) && !string.IsNullOrEmpty(NameTextBox.Text) && !string.IsNullOrEmpty(PasswordBox.Password) && !string.IsNullOrEmpty(ConfirmPasswordBox.Password))
{
if (PasswordBox.Password == ConfirmPasswordBox.Password)
{
if (!service.SignUpEmployee(NameTextBox.Text, PhoneTextBox.Text, PasswordBox.Password, "default", out string message, out Employee user))
{
Close();
}
else
{
PhoneTextBox.Clear();
NameTextBox.Clear();
PasswordBox.Clear();
ConfirmPasswordBox.Clear();
}
}
else
{
MessageBox.Show("Passwords in to fields should be equal");
PasswordBox.Clear();
ConfirmPasswordBox.Clear();
PasswordBox.Focus();
}
}
void ClearMethod()
{
NameTextBox.Clear();
AgeTextBox.Clear();
AddressTextBox.Clear();
PhoneTextBox.Clear();
HistoryTextBox.Clear();
}
private void ClearForm()
{
NameTextBox.Clear();
EmailTextBox.Clear();
PhoneTextBox.Clear();
AddressTextBox.Clear();
Products.Clear();
TotalTextBox.Text = "0";
}
private void refresh()
{
NameTextBox.Clear();
ProjectComboBox.SelectedIndex = 0;
PhoneTextBox.Clear();
passwordTextBox.Clear();
confrimPWTextBox.Clear();
CommentTextBox.Clear();
bindingDateGridView(null);
}
private void ComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
SelectedItem = (string)comboBox.SelectedItem;
try
{
MySqlConnection connection = new MySqlConnection("Datasource=localhost;port=3306;username=root;password="******"SELECT * FROM bookstore.customers WHERE first = \"{name[0]}\" AND last = \"{name[1]}\"";
connection.Open();
MySqlCommand command = new MySqlCommand(query, connection);
MySqlDataReader reader = command.ExecuteReader();
if (reader.Read())
{
firstTextBox.Text = reader["first"].ToString();
lastTextBox.Text = reader["last"].ToString();
addressTextBox.Text = reader["address"].ToString();
cityTextBox.Text = reader["city"].ToString();
stateTextBox.Text = reader["state"].ToString();
zipTextBox.Text = reader["zip"].ToString();
emailTextBox.Text = reader["email"].ToString();
PhoneTextBox.Text = reader["phone"].ToString();
tempfirst = reader["first"].ToString();
templast = reader["last"].ToString();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
//clear form
firstTextBox.Clear();
lastTextBox.Clear();
addressTextBox.Clear();
cityTextBox.Clear();
stateTextBox.Clear();
zipTextBox.Clear();
PhoneTextBox.Clear();
//emailTextBox.Clear();
}
finally
{
connection.Close();
}
comboBox.Focus();
}
private void ComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
SelectedItem = (string)comboBox.SelectedItem;
try
{
//access books
string BookJSON = File.ReadAllText(path);
JObject json = JObject.Parse(BookJSON);
JObject CustoTarget = (JObject)json[SelectedItem];
string custo_target = CustoTarget.ToString();
CustomerList foundCusto = new CustomerList();
Newtonsoft.Json.JsonConvert.PopulateObject(custo_target, foundCusto);
firstTextBox.Text = foundCusto.first;
lastTextBox.Text = foundCusto.last;
addressTextBox.Text = foundCusto.address;
cityTextBox.Text = foundCusto.city;
stateTextBox.Text = foundCusto.state;
zipTextBox.Text = foundCusto.zip;
PhoneTextBox.Text = foundCusto.phone;
emailTextBox.Text = foundCusto.email;
tempfirst = foundCusto.first;
templast = foundCusto.last;
}
catch
{
//clear form
firstTextBox.Clear();
lastTextBox.Clear();
addressTextBox.Clear();
cityTextBox.Clear();
stateTextBox.Clear();
zipTextBox.Clear();
PhoneTextBox.Clear();
//emailTextBox.Clear();
}
comboBox.Focus();
}