public IActionResult addAssociation(DisplayProductView newAssosuation, int id)
{
Association tempass = new Association();
tempass.ProductId = id;
tempass.CategoriaId = newAssosuation.CategoriaId;
dbContext.associations.Add(tempass);
dbContext.SaveChanges();
return(RedirectToAction("DisplayProduct", new { id = id }));
}
public IActionResult DisplayProduct(int id)
{
DisplayProductView viewModel = new DisplayProductView();
viewModel.product = dbContext.products
.Include(p => p.Associations)
.ThenInclude(ass => ass.Categoria)
.FirstOrDefault(p => p.ProductId == id);
viewModel.categorias = dbContext.categories
.Include(cat => cat.Associations)
.ThenInclude(ass => ass.Product)
.Where(catt => !catt.Associations.Select(a => a.ProductId).Contains(id))
.ToList();
return(View("Displayproduct", viewModel));
}
