public ActionResult deleteComponentFromProduct(long productID, long componentID)
{
DeleteComponentModelView deleteComponentFromProductMV = new DeleteComponentModelView();
deleteComponentFromProductMV.fatherProductId = productID;
deleteComponentFromProductMV.childProductId = componentID;
try {
new core.application.ProductController().deleteComponentFromProduct(deleteComponentFromProductMV);
return(NoContent());
} catch (ResourceNotFoundException e) {
return(NotFound(new SimpleJSONMessageService(e.Message)));
} catch (Exception) {
return(StatusCode(500, new SimpleJSONMessageService(UNEXPECTED_ERROR)));
}
}
/// <summary>
/// Deletes a Product's complementary Product.
/// </summary>
/// <param name="deleteComponentFromProductMV">DeleteComponentFromProductDTO with the component deletion information<</param>
///<exception cref="ResourceNotFoundException">Thrown when either of the Products could not be found.</exception>
public void deleteComponentFromProduct(DeleteComponentModelView deleteComponentFromProductMV)
{
ProductRepository productRepository = PersistenceContext.repositories().createProductRepository();
Product productToRemoveComponent = productRepository.find(deleteComponentFromProductMV.fatherProductId);
if (productToRemoveComponent == null)
{
throw new ResourceNotFoundException(string.Format(ERROR_UNABLE_TO_FIND_PRODUCT_BY_ID, deleteComponentFromProductMV.fatherProductId));
}
//filter product's components rather than accessing the repository
Product productBeingDeleted = productToRemoveComponent.components
.Where(component => component.complementaryProduct.Id == deleteComponentFromProductMV.childProductId)
.Select(component => component.complementaryProduct).SingleOrDefault();
if (productBeingDeleted == null)
{
throw new ResourceNotFoundException(string.Format(ERROR_UNABLE_TO_FIND_PRODUCT_BY_ID, deleteComponentFromProductMV.childProductId));
}
productToRemoveComponent.removeComplementaryProduct(productBeingDeleted);
productToRemoveComponent = productRepository.update(productToRemoveComponent);
}
