PHP Magento\Catalog\Model Product::hasSelectedAuthors Examples

Example #1

File: Product.php Project: sz-bill/Magento2.x

 /**
  * @param \Magento\Catalog\Model\Product $product
  * @return \Sample\News\Model\Author[]
  */
 public function getSelectedAuthors(ProductModel $product)
 {
     if (!$product->hasSelectedAuthors()) {
         $authors = [];
         foreach ($this->getSelectedAuthorsCollection($product) as $author) {
             $authors[] = $author;
         }
         $product->setSelectedAuthors($authors);
     }
     return $product->getData('selected_authors');
 }