WPML
状态
已解决
报告针对
WPML Media Translation 2.7.4
解决于
WPML 4.7.2
主题标签
Bug

问题概述

如果您使用的是 WPML Media Translation 插件,当翻译了触发 WordPress 缩放的超大图像,随后又删除了其中一个翻译时,您可能会遇到问题。结果会导致原始图像文件也被删除,并且原始语言中会出现损坏的图像链接。

临时解决方法

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  • 打开 …/wp-content/plugins/sitepress-multilingual-cms/classes/media/class-wpml-attachment-action.php 文件。

  • 找到第 171 行。

  • 将:
    	public function delete_file_filter( $file ) {
    		if ( $file ) {
    			$file_name           = $this->get_file_name( $file );
    			$sql                 = "SELECT pm.meta_id, pm.post_id FROM {$this->wpdb->postmeta} AS pm
    						WHERE pm.meta_value = %s AND pm.meta_key='_wp_attached_file'";
    			$attachment_prepared = $this->wpdb->prepare( $sql, [ $file_name ] );
    			$attachment          = $this->wpdb->get_row( $attachment_prepared );
    
    			if ( ! empty( $attachment ) ) {
    				$file = null;
    			}
    		}
    
    		return $file;
    	}

  • 替换为:
    	public function delete_file_filter( $file ) {
    		if ( $file ) {
    			$file_name           = $this->get_file_name( $file );
    			$test = explode('.', $file_name);
    			$sliced = array_slice($test, 0, -1);
    			$scaled = implode('.', $sliced);
    			$ext = '-scaled.'. end($test);
    			$processed = $scaled.$ext;
    
    			$sql                 = "SELECT pm.meta_id, pm.post_id FROM {$this->wpdb->postmeta} AS pm 
    						WHERE pm.meta_value = %s OR pm.meta_value = '$processed' AND pm.meta_key='_wp_attached_file'";
    			$attachment_prepared = $this->wpdb->prepare( $sql, [ $file_name ] );
    			$attachment          = $this->wpdb->get_row( $attachment_prepared );
    
    			if ( ! empty( $attachment ) ) {
    				$file = null;
    			}
    		}
    
    		return $file;
    	}

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