/// <summary>
/// gets a customer objects from the database given a USERNAME/EMAIL of the customer
/// </summary>
/// <param name="UserName"></param>
/// <returns></returns>
public static Customer GetCustomer(string UserName)
{
Customer cust = null;
SqlConnection connect = MarinaDB.GetConnection();
string query = "SELECT ID, FirstName, LastName, Phone, City, UserName FROM CUSTOMER WHERE UserName = @UserName";
using (SqlCommand cmd = new SqlCommand(query, connect))
{
connect.Open();
cmd.Parameters.AddWithValue("@UserName", UserName);
SqlDataReader reader = cmd.ExecuteReader(System.Data.CommandBehavior.SingleRow);
if (reader.Read())
{
cust = new Customer()
{
UserName = reader["UserName"].ToString(),
ID = (int)reader["ID"],
FirstName = reader["FirstName"].ToString(),
LastName = reader["LastName"].ToString(),
Phone = reader["Phone"].ToString(),
City = reader["City"].ToString(),
};
}
reader.Close();
connect.Close();
}
return(cust);
}
/// <summary>
/// Inserts a lease into the DB given a SLIP and CUSTOMER object
/// </summary>
/// <param name="slip">the slip to add to the lease</param>
/// <param name="customer">the customer assigned to the slip</param>
/// <returns></returns>
public static bool InsertLease(Slip slip, Customer customer)
{
SqlConnection connect = MarinaDB.GetConnection();
//if customer or slip is null, return false
if (Object.Equals(customer, null) || Object.Equals(slip, null))
{
return(false);
}
string query = "INSERT INTO LEASE(SlipID,CustomerID) Values(@SlipID,@CustomerID)";
using (SqlCommand cmd = new SqlCommand(query, connect))
{
cmd.Parameters.AddWithValue("@SlipID", slip.ID);
cmd.Parameters.AddWithValue("@CustomerID", customer.ID);
connect.Open();
int rowsAffected = cmd.ExecuteNonQuery();
if (rowsAffected == 1)
{
return(true);
}
return(false);
}
}
