PHP ML_Product::get_video_id示例

 /**
  * Get product ML format
  */
 private function get_body()
 {
     // Set default fields
     $ml_data = array('video_id' => ML_Product::get_video_id($this->video_id));
     if (!$this->is_published()) {
         // Fields for a new product
         $new_fields = array('category_id' => $this->category_id, 'currency_id' => ML()->ml_communication->get_default_currency(), 'listing_type_id' => empty($this->listing_type_id) ? 'bronze' : $this->listing_type_id, 'description' => $this->product->get_post_data()->post_content);
         if (!empty($this->official_store_id)) {
             $new_fields['official_store_id'] = $this->official_store_id;
         }
         $ml_data = array_merge($ml_data, $new_fields);
     }
     if ($this->can_update_special_fields()) {
         // Fields that can only be updated when the product has no sales
         $new_fields = array('title' => empty($this->title) ? $this->product->get_title() : $this->title, 'buying_mode' => empty($this->buying_mode) ? 'buy_it_now' : $this->buying_mode, 'condition' => empty($this->condition) ? 'new' : $this->condition, 'warranty' => $this->warranty);
         $this->set_shipping_fields($ml_data);
         $ml_data = array_merge($ml_data, $new_fields);
     }
     if (!$this->is_published() || !$this->is_variable()) {
         $ml_data = array_merge($ml_data, array('price' => empty($this->price) ? $this->product->get_price() : $this->price));
     }
     if ($this->is_variable()) {
         return $this->get_variable_body($ml_data);
     }
     return $this->get_simple_body($ml_data);
 }