public async Task <Result> DeleteProductAsync(int productId)
{
Product productToDelete = await _productRepository.GetByIdAsync(productId);
if (productToDelete == null)
{
return(new Result
{
ResponseMessageType = ResponseMessageType.Error
});
}
List <OrderProduct> orderProducts = await _orderProductRepository.GetOrderProductsOfProduct(productId);
if (orderProducts.Any())
{
return(new Result
{
ResponseMessageType = ResponseMessageType.Error,
MessageDetails = "Product is used in some orders"
});
}
await _productRepository.DeleteAsync(productToDelete);
await _productRepository.SaveAsync();
return(new Result
{
ResponseMessageType = ResponseMessageType.Success
});
}
public async Task <DataResult <ProductModel> > DeleteProductAsync(int productId)
{
Product productToDelete = await _productRepository.GetByIdAsync(productId);
if (productToDelete == null)
{
return(null);
}
List <OrderProduct> orderProducts = await _orderProductRepository.GetOrderProductsOfProduct(productId);
if (orderProducts.Any())
{
return(new DataResult <ProductModel>
{
ResponseMessageType = ResponseMessageType.Error,
MessageDetails = "Product is used in some orders"
});
}
Product deletedProduct = await _productRepository.DeleteAsync(productToDelete);
await _productRepository.SaveAsync();
return(new DataResult <ProductModel>
{
ResponseMessageType = ResponseMessageType.Success,
Data = _productMapper.MapToModel(deletedProduct)
});
}