public List<UserAccount> GetUserByType(string type)
{
List<UserAccount> userList = new List<UserAccount>();
SqlConnection connection = new SqlConnection(connectionString);
string query = "Select * From UserAccount where UserType='" + type + "'";
SqlCommand command = new SqlCommand(query, connection);
connection.Open();
SqlDataReader reader = command.ExecuteReader();
while (reader.Read())
{
UserAccount account=new UserAccount();
account.UserId = reader["UserID"].ToString();
account.UserType = reader["UserType"].ToString();
account.UserName= reader["UserName"].ToString();
account.Email = reader["Email"].ToString();
account.Contact = reader["ContactNo"].ToString();
userList.Add(account);
}
reader.Close();
connection.Close();
return userList;
}
public string Save(UserAccount aUserAccount)
{
if (aGateway.IsUserIdExists(aUserAccount))
{
return "User ID is already Exixts !!";
}
else
{
if (aGateway.Save(aUserAccount)>0)
{
return "Successfully Inserted !";
}
else
{
return "Insertion Failed!!";
}
}
}
protected void saveButton_Click(object sender, EventArgs e)
{
aManager=new ManagerManager();
if (userIdTextBox.Text==""||userNameTextBox.Text==""||typeDropDownList.SelectedItem.Text==""||userPassTextBox.Text=="")
{
msgLabel.Text = "please enter the value";
}
else
{
account=new UserAccount();
account.UserId = userIdTextBox.Text;
account.UserName = userNameTextBox.Text;
account.UserType = typeDropDownList.SelectedItem.Text;
account.Password = userPassTextBox.Text;
msgLabel.Text = aManager.Save(account);
GridView1.Visible = true;
PopulateGridView();
ClearTextBox();
}
}
public bool IsUserIdExists(UserAccount aUserAccount)
{
bool isUserIdExists = false;
SqlConnection connection = new SqlConnection(connectionString);
string query = "Select UserID From UserAccount Where UserID='" + aUserAccount.UserId + "'";
SqlCommand command = new SqlCommand(query, connection);
connection.Open();
SqlDataReader reader = command.ExecuteReader();
while (reader.Read())
{
isUserIdExists = true;
break;
}
reader.Close();
connection.Close();
return isUserIdExists;
}
public int Save(UserAccount aUserAccount)
{
string query = string.Format(@"INSERT INTO UserAccount VALUES('{0}','{1}','{2}','{3}','{4}','{5}')", aUserAccount.UserId, aUserAccount.UserType, aUserAccount.UserName, aUserAccount.Password, aUserAccount.Email, aUserAccount.Contact);
SqlConnection connection = new SqlConnection(connectionString);
SqlCommand command = new SqlCommand(query, connection);
connection.Open();
int rowAffected = command.ExecuteNonQuery();
connection.Close();
return rowAffected;
}