/// <summary>
/// Finds a Product's Material's Collection of Restriction.
/// </summary>
/// <param name="productMaterialModelView">GetProductMaterialModelView with the Product and Material persistence identifiers.</param>
/// <returns>An instance of GetAllRestrictionsModelView containing the information of all the Materials's restrictions.</returns>
/// <exception cref="ResourceNotFoundException">Thrown when either the Product or the Material could not be found.</exception>
public GetAllRestrictionsModelView findMaterialRestrictions(FindProductMaterialModelView productMaterialModelView)
{
Product product = PersistenceContext.repositories().createProductRepository().find(productMaterialModelView.productId);
if (product == null)
{
throw new ResourceNotFoundException(string.Format(ERROR_UNABLE_TO_FIND_PRODUCT_BY_ID, productMaterialModelView.productId));
}
ProductMaterial productMaterial = product.productMaterials
.Where(pm => pm.materialId == productMaterialModelView.materialId).SingleOrDefault();
if (productMaterial == null)
{
throw new ResourceNotFoundException(string.Format(ERROR_UNABLE_TO_FIND_MATERIAL_BY_ID, productMaterialModelView.materialId));
}
//if no restrictions are found, throw an exception so that a 404 code is sent
if (!productMaterial.restrictions.Any())
{
throw new ResourceNotFoundException(ERROR_UNABLE_TO_FIND_RESTRICTIONS);
}
return(RestrictionModelViewService.fromCollection(productMaterial.restrictions));
}
public ActionResult findMaterialRestrictions(long productId, long materialId)
{
FindProductMaterialModelView productMaterialModelView = new FindProductMaterialModelView();
productMaterialModelView.productId = productId;
productMaterialModelView.materialId = materialId;
try {
GetAllRestrictionsModelView restrictionModelViews = new core.application.ProductController().findMaterialRestrictions(productMaterialModelView);
return(Ok(restrictionModelViews));
} catch (ResourceNotFoundException e) {
return(NotFound(new SimpleJSONMessageService(e.Message)));
} catch (Exception) {
return(StatusCode(500, new SimpleJSONMessageService(UNEXPECTED_ERROR)));
}
}
