public async Task <IActionResult> EditProperties(int id, [Bind("Id, Properties")] ToursExtViewModel tour)
{
if (id != tour.Id)
{
return(NotFound());
}
List <PropertyValuesModel> oldPropertieValues = await _context.PropertyValues.Where(p => p.TourId == id).ToListAsync();
if (oldPropertieValues.Count != 0)
{
foreach (var item in tour.Properties)
{
if (item.IsChecked)
{
if (oldPropertieValues.FirstOrDefault(pv => pv.PropertyId == item.Id && pv.TourId == tour.Id) == null)
{
_context.Update(new PropertyValuesModel {
PropertyId = item.Id, TourId = tour.Id
});
}
}
else
{
if (oldPropertieValues.FirstOrDefault(pv => pv.PropertyId == item.Id && pv.TourId == tour.Id) != null)
{
_context.Remove(oldPropertieValues.First(pv => pv.PropertyId == item.Id && pv.TourId == tour.Id));
}
}
}
}
else
{
foreach (var item in tour.Properties)
{
if (item.IsChecked)
{
_context.Update(new PropertyValuesModel {
PropertyId = item.Id, TourId = tour.Id
});
}
}
}
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
public async Task <IActionResult> EditProperties(int?id)
{
if (id == null)
{
return(NotFound());
}
var toursModel = await _context.Tours.FindAsync(id);
List <PropertiesModel> properties = await _context.Properties.ToListAsync();
List <PropertyValuesModel> propertieValues = await _context.PropertyValues.Where(p => p.TourId == id).ToListAsync();
if (propertieValues.Count != 0)
{
foreach (PropertiesModel p in properties)
{
if (propertieValues.FirstOrDefault(pv => pv.PropertyId == p.Id) != null)
{
p.IsChecked = true;
}
}
}
ToursExtViewModel tour = new ToursExtViewModel
{
Id = toursModel.Id,
Title = toursModel.Title,
Properties = properties,
};
if (toursModel == null)
{
return(NotFound());
}
return(View(tour));
}
