首页 > 解决方案 > wp插入附件太慢

问题描述

我有 12,000 个帖子,我需要为它们生成缩略图。图像已经在“上传”文件夹中。问题是即使这样,这个过程也很慢。此功能耗时过长。我能做些什么来让它更快吗?

function Generate_Featured_Image( $code_url, $post_id, $video_id){
        $upload_dir = wp_upload_dir();

        $path = $upload_dir['basedir'] . "/save/{$video_id}/"; 

        for($i = 6; $i >= 1; $i-- ){

            $filename = $i.'.jpg';

            if(wp_mkdir_p($path))     $file = $upload_dir['basedir'] . "/save/{$video_id}/" . $filename;

        } 


        $wp_filetype = wp_check_filetype($filename, null );
        $attachment = array(
            'post_mime_type' => $wp_filetype['type'],
            'post_title' => sanitize_file_name($filename),
            'post_content' => '',
            'post_status' => 'inherit'
            );
        $attach_id = wp_insert_attachment( $attachment, $file, $post_id );
        require_once(ABSPATH . 'wp-admin/includes/image.php');
        $attach_data = wp_generate_attachment_metadata( $attach_id, $file );
        $res1= wp_update_attachment_metadata( $attach_id, $attach_data );
        $res2= set_post_thumbnail( $post_id, $attach_id );
    }

标签: phpmysqlwordpress

解决方案


你有缓存插件和延迟加载插件吗?如果您安装 jetpack(它是免费的),您将拥有一个免费的 CDN。所以要点是:1-如果没有安装缓存插件 2-如果没有安装延迟加载 3-如果没有安装 jetpack(它是免费的)有免费 CDN

CDN 加速网站


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