public int Delete(Posisi obj)
{
int result = 0;
using (IDbContext context = new DbContext())
{
_repository = new PosisiRepository(context);
result = _repository.Delete(obj);
}
return(result);
}
// ----------------------------------------------------------------------//
#region >> Methods <<
public IList <Posisi> GetAll()
{
var listPosisi = new List <Posisi>();
using (IDbContext context = new DbContext())
{
_repository = new PosisiRepository(context);
listPosisi = _repository.GetAll().ToList();
}
return(listPosisi);
}
public Posisi GetByID(int id)
{
Posisi obj = null;
using (IDbContext context = new DbContext())
{
_repository = new PosisiRepository(context);
obj = _repository.GetByID(id);
}
return(obj);
}
public int Update(Posisi obj)
{
if (!NamaIsUnique(obj.nama, obj.id))
{
return(-1);
}
int result = 0;
using (IDbContext context = new DbContext())
{
_repository = new PosisiRepository(context);
result = _repository.Update(obj);
}
return(result);
}
private bool NamaIsUnique(string nama, int id = 0)
{
Posisi obj = null;
using (IDbContext context = new DbContext())
{
_repository = new PosisiRepository(context);
obj = _repository.GetByNama(nama);
}
if (obj == null || obj.id == id)
{
return(true); // unique
}
return(false);
}
