public List <Alumno> GetAll()
{
List <Alumno> getRegs = new List <Alumno>();
try
{
using (var ctx = new DBCursoContext())
{
getRegs = ctx.Alumno.ToList();
}
}
catch (Exception e)
{
throw e;
}
return(getRegs);
}
public void Delected()
{
try
{
using (var ctx = new DBCursoContext())
{
if (this.IdAlumno > 0)
{
ctx.Entry(this).State = EntityState.Deleted;
}
ctx.SaveChanges();
}
}
catch (Exception e)
{
throw;
}
}
public Alumno GetById(int id)
{
Alumno alum = new Alumno();
try
{
using (var ctx = new DBCursoContext())
{
alum = ctx.Alumno.Include("AlumnoCurso")
.Include("AlumnoCurso.Cuso")
.Where(x => x.IdAlumno == id).SingleOrDefault();
}
}
catch (Exception e)
{
throw e;
}
return(alum);
}
public void Salve()
{
try
{
using (var ctx = new DBCursoContext())
{
if (this.IdAlumno > 0)
{
ctx.Entry(this).State = EntityState.Modified;
}
else
{
ctx.Entry(this).State = EntityState.Added;
}
ctx.SaveChanges();
}
}
catch (Exception e)
{
throw e;
}
}