public ActionResult Editar(Alumno a)
{
try
{
if (!ModelState.IsValid)
{
return(View());
}
using (var db = new AlumnosContex())
{
Alumno alumno = db.Alumno.Find(a.Id);
alumno.Nombres = a.Nombres;
alumno.Apellidos = a.Apellidos;
alumno.Edad = a.Edad;
alumno.Sexo = a.Sexo;
db.SaveChanges();
return(RedirectToAction("Index"));
}
}
catch (Exception ex)
{
ModelState.AddModelError("", "Error al Editar alumno" + ex.Message);
return(View());
}
}
public ActionResult Eliminar(int id)
{
try
{
using (var db = new AlumnosContex())
{
Alumno alumno = db.Alumno.Find(id);
db.Alumno.Remove(alumno);
db.SaveChanges();
return(RedirectToAction("Index"));
}
}
catch (Exception ex)
{
ModelState.AddModelError("", "Error al Elinimar el alumno" + ex.Message);
return(View());
}
}
public ActionResult Agregar(Alumno a)
{
if (!ModelState.IsValid)
{
return(View());
}
try
{
using (var db = new AlumnosContex())
{
a.FechaRegisro = DateTime.Now;
db.Alumno.Add(a);
db.SaveChanges();
return(RedirectToAction("Index"));
}
}
catch (Exception ex) {
ModelState.AddModelError("", "Error al registrar alumno" + ex.Message);
return(View());
}
}
