public IActionResult UpdateVisa(int id)
{
var getter = new GetterAll(_getterUtils, _context);
var data = new EditVisaViewModel()
{
id = id
};
data.paisesNames = getter.GetAll("Pais").Select(x => (x as Pais).Nombre);
data.regionesName = getter.GetAll("Region").Select(x => (x as Region).Nombre);
var visa = getter.GetAll("Visa")
.Select(x => (x as Visa))
.Where(x => x.VisaID == id)
.Single();
data.Nombre = visa.Name;
data.SelectedPais = visa.Paises != null?visa.Paises.Select(x => x.Pais.Nombre) : new List <string>();
data.SelectedRegion = visa.Regiones != null?visa.Regiones.Select(x => x.Region.Nombre) : new List <string>();
return(View(data));
}
public IActionResult UpdateVisa(EditVisaViewModel vm)
{
AdminService service = new AdminService(_context, _userManager, _getterUtils);
var getter = new GetterAll(_getterUtils, _context);
var visas = (IEnumerable <Visa>)getter.GetAll("Visa");
Visa toUpd = visas.Where(v => v.VisaID == vm.id).Single();
Visa entity = new Visa()
{
Name = vm.Nombre
};
if (vm.SelectedRegion != null && vm.SelectedRegion.Count() > 0)
{
var regiones = (IEnumerable <Region>)getter.GetAll("Region");
var regiones_visas = (IEnumerable <Region_Visa>)getter.GetAll("Region_Visa");
List <Region_Visa> regiones_visa = new List <Region_Visa>();
foreach (var name in vm.SelectedRegion)
{
foreach (var region in regiones)
{
if (region.Nombre == name)
{
var old = regiones_visas.Where(rv => rv.Region.Nombre == name && rv.Visa.Name == toUpd.Name).SingleOrDefault();
if (old != null)
{
regiones_visa.Add(old);
}
else
{
regiones_visa.Add(new Region_Visa()
{
Region = region, Visa = toUpd
});
}
break;
}
}
}
toUpd.Regiones = regiones_visa;
}
if (vm.SelectedPais != null && vm.SelectedPais.Count() > 0)
{
var paises = (IEnumerable <Pais>)getter.GetAll("Pais");
var paises_visas = (IEnumerable <Pais_Visa>)getter.GetAll("Pais_Visa");
List <Pais_Visa> paises_visa = new List <Pais_Visa>();
foreach (var name in vm.SelectedPais)
{
foreach (var pais in paises)
{
if (pais.Nombre == name)
{
var old = paises_visas.Where(pv => pv.Pais.Nombre == name && pv.Visa.Name == toUpd.Name).SingleOrDefault();
if (old != null)
{
paises_visa.Add(old);
}
else
{
paises_visa.Add(new Pais_Visa()
{
Pais = pais, Visa = toUpd
});
}
break;
}
}
}
toUpd.Paises = paises_visa;
}
service.UpdateVisa(entity, toUpd);
return(RedirectToAction("EditVisa"));
}
