public ActionResult Delete(int[] ids)
{
if (ids == null || !ids.Any())
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
var model = new CategoriesDeleteViewModel();
model.Categories = new List <CategoryDeleteViewModel>();
foreach (int id in ids)
{
Category category = categoryService.Find(id);
if (category == null)
{
continue;
}
model.Categories.Add(new CategoryDeleteViewModel
{
Id = category.Id,
Name = category.Name,
ProductsCount = categoryService.GetProductsCount(id, true)
});
}
return(View(model));
}
public ActionResult Delete(int id)
{
var categoriesDelete = new CategoriesDeleteViewModel();
categoriesDelete.Category = _context.FindId(id);
if (categoriesDelete.Category == null)
{
return(NotFound());
}
return(PartialView(categoriesDelete));
}
public IActionResult DeleteConfirm(int id)
{
var categoriesDelete = new CategoriesDeleteViewModel();
categoriesDelete.Category = _context.FindId(id);
if (categoriesDelete.Category.inverseCategoryChildrenNavigation.Length != 0)
{
return(BadRequest("Невозможно удалить! У этой категории есть дочерние категории!!!"));
}
try
{
_context.Delete(id);
}
catch (Exception e)
{
return(BadRequest(e.Message));
}
return(Ok("Ok"));
}
public ActionResult Delete(int[] ids)
{
if (ids == null || !ids.Any())
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
var model = new CategoriesDeleteViewModel();
model.Categories = new List<CategoryDeleteViewModel>();
foreach (int id in ids)
{
Category category = categoryService.Find(id);
if (category == null) continue;
model.Categories.Add(new CategoryDeleteViewModel
{
Id = category.Id,
Name = category.Name,
ProductsCount = categoryService.GetProductsCount(id, true)
});
}
return View(model);
}