private int validateAccount(string username, string password)
{
if (username.Length == 0 || password.Length == 0)
{
return(-1);
}
using (StoreManagementEntities context = new StoreManagementEntities())
{
foreach (User user in context.Users)
{
if (user.Username == username && user.Password == password)
{
//lay iduser
Idcashier = user.UserID;
currentUser = user.Cast <UserEntity>();
return(user.Role);
}
}
}
return(-1);
}
private int takeID(string username, string password)
{
if (username.Length == 0 || password.Length == 0)
{
return(-1);
}
using (var context = new StoreManagementEntities())
{
foreach (var user in context.Users)
{
if (user.Username == username && user.Password == password)
{
return(user.UserID);
}
}
}
return(-1);
}
