public void deleteDetailList(maintenance_system_device_model model)
{
var listDelete = _context.maintenance_system_device_list_details
.Where(d => d.id_system_device == model.db.id)
.Select(d => d).ToList();
_context.maintenance_system_device_list_details.RemoveRange(listDelete);
_context.SaveChanges();
}
public int update(maintenance_system_device_model model)
{
var db = _context.maintenance_system_devices.Where(d => d.id == model.db.id).FirstOrDefault();
db.name = model.db.name;
db.status_del = model.db.status_del;
db.maintenance_period = model.db.maintenance_period;
db.id_maintenance_system = model.db.id_maintenance_system;
db.update_by = model.db.update_by;
db.update_date = model.db.update_date;
deleteDetailList(model);
saveDetailList(model);
_context.SaveChanges();
return(1);
}
private void saveDetailList(maintenance_system_device_model model)
{
for (int i = 0; i < model.list_system_device_detail.Count(); i++)
{
_context.maintenance_system_device_list_details.Add(new maintenance_system_device_list_detail_db
{
id = 0,
id_system_device = model.list_system_device_detail[i].db.id_system_device,
id_system_device_detail = model.list_system_device_detail[i].db.id_system_device_detail,
note = model.list_system_device_detail[i].db.note,
quantity = model.list_system_device_detail[i].db.quantity,
});
}
_context.SaveChanges();
}
private bool checkModelStateCreateEdit(ActionEnumForm action, maintenance_system_device_model item)
{
if (string.IsNullOrEmpty(item.db.name))
{
ModelState.AddModelError("db.name", "required");
}
var searchName = repo.FindAll().Where(d =>
d.db.name == item.db.name && d.db.id != item.db.id).Count();
if (searchName > 0)
{
ModelState.AddModelError("db.name", "existed");
}
return(ModelState.IsValid);
}
public async Task <int> insert(maintenance_system_device_model model)
{
await _context.maintenance_system_devices.AddAsync(model.db);
_context.SaveChanges();
var id_system_device = await _context.maintenance_system_devices.Where(t => t.name == model.db.name).Where(t => t.attach_device_name == model.db.attach_device_name).Select(t => t.id).SingleOrDefaultAsync();
if (model.list_system_device_detail.Count != 0)
{
for (int i = 0; i < model.list_system_device_detail.Count; i++)
{
model.list_system_device_detail[i].db.id = 0;
model.list_system_device_detail[i].db.id_system_device = id_system_device;
}
saveDetailList(model);
}
_context.SaveChanges();
return(1);
}
private bool checkModelStateEdit(maintenance_system_device_model item)
{
return(checkModelStateCreateEdit(ActionEnumForm.edit, item));
}
