public Tblloaitt get_loaitintuc_id(int id)
{
Tblloaitt ltt = new Tblloaitt();
using (sql_NCKHContext db = new sql_NCKHContext())
{
ltt = db.Tblloaitts.SingleOrDefault(x => x.Id == id);
}
return(ltt);
}
public bool create_loaitintuc([FromBody] Tblloaitt ltt)
{
try
{
using (sql_NCKHContext db = new sql_NCKHContext())
{
db.Tblloaitts.Add(ltt);
db.SaveChanges();
return(true);
}
}
catch (Exception)
{
return(false);
}
}
public bool edit_loaitintuc(int id, [FromBody] Tblloaitt ltt)
{
try
{
using (sql_NCKHContext db = new sql_NCKHContext())
{
Tblloaitt d = db.Tblloaitts.SingleOrDefault(x => x.Id == id);
if (string.IsNullOrEmpty(d.ToString()))
{
return(false);
}
d.Tenloaitt = ltt.Tenloaitt;
db.SaveChanges();
return(true);
}
}
catch (Exception)
{
return(false);
}
}
public bool delete_loaitintuc(int id)
{
try
{
using (sql_NCKHContext db = new sql_NCKHContext())
{
Tblloaitt d = db.Tblloaitts.SingleOrDefault(x => x.Id == id);
if (string.IsNullOrEmpty(d.ToString()))
{
return(true);
}
db.Tblloaitts.Remove(d);
db.SaveChanges();
return(true);
}
}
catch (Exception)
{
return(false);
}
}