protected void Insert(object sender, EventArgs e)
{
var newEmployee = new Employee { FirstName = txtFirstNameAdd.Text, Surname = txtSurnameAdd.Text };
var da = new EmployeeDataAccess();
da.AddEmployee(newEmployee);
da.SaveChanges();
var hubContext = GlobalHost.ConnectionManager.GetHubContext<StatusHub>();
hubContext.Clients.All.broadcastMessage("New employee added! (This is a push message from Signal-R, open other web clients and you will receive this message on both clients.)");
txtFirstNameAdd.Text = String.Empty;
txtSurnameAdd.Text = String.Empty;
this.BindGrid();
}
protected void OnRowDeleting(object sender, GridViewDeleteEventArgs e)
{
int employeeId = Convert.ToInt32(employeeGridView.DataKeys[e.RowIndex].Values[0]);
var da = new EmployeeDataAccess();
var employee = da.GetEmployees().FirstOrDefault(emp => emp.EmployeeId == employeeId);
da.RemoveEmployee(employee);
da.SaveChanges();
this.BindGrid();
}
protected void OnRowUpdating(object sender, GridViewUpdateEventArgs e)
{
int employeeId = Convert.ToInt32(employeeGridView.DataKeys[e.RowIndex].Values[0]);
GridViewRow row = employeeGridView.Rows[e.RowIndex];
string firstname = (row.FindControl("txtFirstName") as TextBox).Text;
string surname = (row.FindControl("txtSurname") as TextBox).Text;
var da = new EmployeeDataAccess();
var employee = da.GetEmployees().First(emp => emp.EmployeeId == employeeId);
employee.FirstName = firstname;
employee.Surname = surname;
da.SaveChanges();
employeeGridView.EditIndex = -1;
this.BindGrid();
}
