public List <Vehiculo> listarVehiculo()
{
var listarVehiculo = new List <Vehiculo>();
//var listarClientes = new List<Cliente>();
try
{
using (var context = new ModelGps())
{
listarVehiculo = context.Vehiculo
.Include("Cliente")
.Include("GPS")
.ToList();
// listarClientes = context.Cliente.GroupJoin(context.Distrito, cli => cli.iddistrito,
// dis => dis.iddistrito, (cli, dis) => new { cli, dis }).ToList();
// listarCliente = context.Database.SqlQuery<Cliente>("select * from Cliente cli inner join Distrito di on cli.iddistrito = di.iddistrito inner join Provincia p on di.idprovincia = p.idprovincia inner join Departamento de on p.iddepartamento= de.iddepartamento")
// .ToList();
}
}
catch (Exception e)
{
throw new Exception(e.Message);
}
return(listarVehiculo);
}
public string guardarEditar()
{
string respuesta = "";
try
{
using (var context = new ModelGps()) {
if (this.idobservacion == 0)
{
context.Entry(this).State = EntityState.Added;
respuesta = "ingresado";
}
else
{
context.Entry(this).State = EntityState.Modified;
respuesta = "modificado";
}
context.SaveChanges();
}
}
catch (Exception e)
{
throw;
}
return(respuesta);
}
public List <ObservacionCliente> listarObservaciones(int id)
{
var observaciones = new List <ObservacionCliente>();
try
{
using (var context = new ModelGps())
{
observaciones = context.ObservacionCliente
.Include("Cliente")
.Where(x => x.idcliente == id)
.ToList();
}
}
catch (Exception)
{
using (var context = new ModelGps())
{
observaciones = context.ObservacionCliente
.Include("Cliente")
.Where(x => x.idcliente == id)
.ToList();
}
}
return(observaciones);
}
public void eliminarVehiculo()
{
try
{
using (var context = new ModelGps())
{
context.Entry(this).State = EntityState.Deleted;
context.SaveChanges();
}
}
catch (Exception)
{
throw;
}
}
public List <Departamento> listarDepartamento()
{
var listarDepartamentos = new List <Departamento>();
try
{
using (var context = new ModelGps())
{
listarDepartamentos = context.Departamento.ToList();
}
}
catch (Exception)
{
throw;
}
return(listarDepartamentos);
}
public List <CHIP> listarchip()
{
var listaChips = new List <CHIP>();
try
{
using (var context = new ModelGps())
{
listaChips = context.CHIP.ToList();
}
}
catch (Exception e)
{
throw new Exception(e.Message);
}
return(listaChips);
}
public void eliminarChip()
{
try
{
using (var context = new ModelGps())
{
context.Entry(this).State = EntityState.Deleted;
context.SaveChanges();
}
}
catch (Exception e)
{
throw new Exception(e.Message);
}
}
public CHIP obtenerChip(int id)
{
var objChip = new CHIP();
try
{
using (var context = new ModelGps()) {
objChip = context.CHIP
.Include("GPS")
.Where(x => x.idchip == id)
.Single();
}
}
catch (Exception e)
{
throw new Exception(e.Message);
}
return(objChip);
}
public List <Provincia> ProvinciDepartamento(int id)
{
var resultadoProvincias = new List <Provincia>();
try
{
using (var context = new ModelGps())
{
resultadoProvincias = context.Provincia.Include("Departamento").Include("Distrito")
.Where(x => x.iddepartamento == id).ToList();
}
}
catch (Exception)
{
throw;
}
return(resultadoProvincias);
}
public List <GPS> listarGps()
{
var listarGps = new List <GPS>();
try
{
using (var context = new ModelGps()) {
listarGps = context.GPS
.Include("CHIP")
.ToList();
}
}
catch (Exception e)
{
throw new Exception(e.Message);
}
return(listarGps);
}
public Cliente obtenerCliente(int id)
{
var objCliente = new Cliente();
try
{
using (var context = new ModelGps())
{
objCliente = context.Cliente
.Include("Distrito")
.Where(x => x.idcliente == id)
.Single();
}
}
catch (Exception e)
{
throw new Exception(e.Message);
}
return(objCliente);
}
public Vehiculo obtenerVehiculo(int id)
{
var objVehiculo = new Vehiculo();
try
{
using (var context = new ModelGps())
{
objVehiculo = context.Vehiculo
.Include("vehiculo")
.Include("GPS")
.Where(x => x.idcliente == id)
.Single();
}
}
catch (Exception e)
{
throw new Exception(e.Message);
}
return(objVehiculo);
}
public GPS obtenerGps(int id)
{
var objGps = new GPS();
try
{
using (var context = new ModelGps())
{
objGps = context.GPS
.Include("Vehiculo")
.Include("CHIP")
.Where(x => x.idgps == id)
.Single();
}
}
catch (Exception e)
{
throw new Exception(e.Message);
}
return(objGps);
}
public void guardarEditar()
{
try
{
using (var context = new ModelGps())
{
if (this.idcliente == 0)
{
context.Entry(this).State = EntityState.Added;
}
else
{
context.Entry(this).State = EntityState.Modified;
}
context.SaveChanges();
}
}
catch (Exception)
{
throw;
}
}
public List <GPS> obtenerGpsNoRepetido()
{
var noRepetido = new List <GPS>();
try
{
using (var context = new ModelGps())
{
// noRepetido = context.CHIP.SqlQuery("Select * from CHIP where not exists (select null from GPS where GPS.idchip = CHIP.idchip)")
// .ToList();
noRepetido = context.Database.SqlQuery <GPS>("Select * from GPS where not exists (select null from Vehiculo where Vehiculo.idgps = GPS.idgps)")
.ToList();
}
}
catch (Exception)
{
throw;
}
return(noRepetido);
}
