public ExtendedSearch(ManagerForm M_Form)
{
InitializeComponent();
MForm = M_Form; //для передачи в другую форму
string way = "Data Source=VICKY-PC\\SQLEXPRESS;Initial Catalog=TravelAgency;Integrated Security=True";
string query1 = "SELECT DISTINCT Country FROM Tour";
string query2 = "SELECT City FROM Tour";
List <string> resultList = new List <string>();
conn = new SqlConnection(way);
conn.Open();
SqlCommand command = new SqlCommand(query1, conn);
dataReader = command.ExecuteReader();
while (dataReader.Read())
{
resultList.Add(dataReader[0].ToString());
}
сomboBoxCountry.Items.AddRange(resultList.ToArray());
resultList.Clear();
dataReader.Close();
command = new SqlCommand(query2, conn);
dataReader = command.ExecuteReader();
while (dataReader.Read())
{
resultList.Add(dataReader[0].ToString());
}
comboBoxCity.Items.AddRange(resultList.ToArray());
dataReader.Close();
conn.Close();
string[] typeOfAccommodation = { "Отель", "Апартаменты", "Апарт-Отель" };
comboBoxAcType.Items.AddRange(typeOfAccommodation);
}
private void button1_Click(object sender, EventArgs e)
{
string way = "Data Source=VICKY-PC\\SQLEXPRESS;Initial Catalog=TravelAgency;Integrated Security=True";
string tableName = null;
if (UserComboBox.Text == "Руководитель" || UserComboBox.Text == "Менеджер")
{
tableName = "SELECT * FROM Staff";
}
else if (UserComboBox.Text == "Турист")
{
tableName = "SELECT * FROM TouristGroup";
}
else
{
MessageBox.Show("Неправильно выбран пользователь!");
return;
}
SqlConnection conn = new SqlConnection(way);
conn.Open();
SqlCommand askLogin = new SqlCommand(tableName, conn);
SqlDataReader rdr = askLogin.ExecuteReader();
string password = null;
while (rdr.Read())
{
if (UserComboBox.Text == rdr[1].ToString() && LastNameTextBox.Text == rdr[3].ToString())
{
password = rdr[4].ToString(); //check User with this Lastname
}
else if (UserComboBox.Text == "Турист" && LastNameTextBox.Text == rdr[2].ToString())
{
password = rdr[0].ToString(); //tourist password = num of group
}
}
if (password == null)
{
MessageBox.Show("Данного пользователя не существует.");
return;
}
else if (password != PasswordTextBox.Text)
{
MessageBox.Show("Неверный пароль!");
return;
}
switch (UserComboBox.Text)
{
case "Руководитель":
{
this.Hide();
HeadForm newHeadForm = new HeadForm();
newHeadForm.Closed += (s, args) => this.Close();
newHeadForm.Show();
break;
}
case "Менеджер":
{
this.Hide();
ManagerForm newManagerForm = new ManagerForm();
newManagerForm.Closed += (s, args) => this.Close();
newManagerForm.Show();
break;
}
case "Турист":
{
TouristForm touristForm = new TouristForm(this);
this.Hide();
/*TouristFormMenu newTouristFormMenu = new TouristFormMenu(touristForm);
* newTouristFormMenu.Closed += (s, args) => this.Close();
* newTouristFormMenu.Show();*/
touristForm.Closed += (s, args) => this.Close();
touristForm.Show();
break;
}
}
if (rdr != null)
{
rdr.Close();
}
if (conn != null)
{
conn.Close();
}
}
