public async Task <ActionResult> ProductDelete(int productId)
{
var images = _productImage.FindAllAsync(x => x.ProductId == productId);
foreach (var item in await images)
{
await _productImage.DeleteAsync(item);
}
var reviews = _review.FindAllAsync(x => x.ProductId == productId);
foreach (var item in await reviews)
{
await _review.DeleteAsync(item);
}
var details = _orderDetail.FindAllAsync(x => x.ProductId == productId);
foreach (var item in await details)
{
await _orderDetail.DeleteAsync(item);
}
await _product.DeleteByIdAsync(productId);
return(Redirect("/trang-quan-tri/quan-ly-san-pham"));
}
public async Task <JsonResult> DeleteReview(int?reviewId)
{
var review = await _review.GetByIdAsync(reviewId);
int?productId = review.ProductId;
await _review.DeleteAsync(review);
var reviews = await _review.FindAllAsync(x => x.ProductId == productId);
return(Json(reviews.Count(), JsonRequestBehavior.AllowGet));
}
public async Task <ActionResult> PublisherDelete(int publisherId)
{
IEnumerable <ProductImage> images;
IEnumerable <OrderDetail> details;
IEnumerable <Review> reviews;
var products = _product.FindAllAsync(x => x.PublisherId == publisherId);
foreach (var product in await products)
{
images = await _productImage.FindAllAsync(x => x.ProductId == product.ProductId);
foreach (var item in images)
{
await _productImage.DeleteAsync(item);
}
reviews = await _review.FindAllAsync(x => x.ProductId == product.ProductId);
foreach (var item in reviews)
{
await _review.DeleteAsync(item);
}
details = await _orderDetail.FindAllAsync(x => x.ProductId == product.ProductId);
foreach (var item in details)
{
await _orderDetail.DeleteAsync(item);
}
await _product.DeleteAsync(product);
}
await _publisher.DeleteByIdAsync(publisherId);
return(Redirect("/trang-quan-tri/quan-ly-nha-xuat-ban"));
}
public async Task <ActionResult> CategoryDelete(int categoryId)
{
IEnumerable <ProductImage> images;
IEnumerable <OrderDetail> details;
IEnumerable <Review> reviews;
var products = _product.FindAllAsync(x => x.CategoryId == categoryId);
foreach (var product in await products)
{
images = await _productImage.FindAllAsync(x => x.ProductId == product.ProductId);
foreach (var item in images)
{
await _productImage.DeleteAsync(item);
}
reviews = await _review.FindAllAsync(x => x.ProductId == product.ProductId);
foreach (var item in reviews)
{
await _review.DeleteAsync(item);
}
details = await _orderDetail.FindAllAsync(x => x.ProductId == product.ProductId);
foreach (var item in details)
{
await _orderDetail.DeleteAsync(item);
}
await _product.DeleteAsync(product);
}
await _category.DeleteByIdAsync(categoryId);
return(Redirect("/trang-quan-tri/quan-ly-danh-muc"));
}