/// <summary>
/// Metodo para actualizar un registro
/// </summary>
/// <param name="id"></param>
/// <param name="bus"></param>
/// <returns></returns>
public bool Put(int id, buses bus)
{
using (var db = new Models.DBEntityModels())
{
try
{
var busOld = db.buses.Find(id);
if (bus == null)
{
return(false);
}
busOld.capacidad = bus.capacidad;
busOld.color = bus.color;
busOld.estado = bus.estado;
busOld.year = bus.year;
db.Entry(busOld).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
return(true);
}
catch (Exception e)
{
return(false);
}
}
}
/// <summary>
/// Metood para obtener todos los datos
/// </summary>
/// <returns></returns>
public List <buses> GetAll()
{
using (var db = new Models.DBEntityModels())
{
db.Configuration.ProxyCreationEnabled = false;
return(db.buses.ToList());
}
}
/// <summary>
/// Metodo para agregar un registro
/// </summary>
/// <param name="bus"></param>
/// <returns></returns>
public bool Post(ref buses bus)
{
using (var db = new Models.DBEntityModels())
{
try
{
db.Configuration.ProxyCreationEnabled = false;
db.buses.Add(bus);
db.SaveChanges();
return(true);
}
catch (Exception e)
{
return(false);
}
}
}
/// <summary>
/// Metodo pare eliminar un registro
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public bool Delete(int id)
{
using (var db = new Models.DBEntityModels())
{
try
{
var bus = db.buses.Find(id);
if (bus == null)
{
return(false);
}
db.buses.Remove(bus);
db.SaveChanges();
return(true);
}
catch (Exception e)
{
return(false);
}
}
}
