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编辑当前文件:/home/soundframestudio/www/wp-content/plugins/wp-carousel-pro/src/Includes/Import_Export.php
<?php /** * Custom import export. * * @link http://shapedplugin.com * @since 2.0.0 * * @package Wp_Carousel_pro. * @subpackage WP_Carousel_pro/includes. */ namespace ShapedPlugin\WPCarouselPro\Includes; if ( ! defined( 'ABSPATH' ) ) { exit; // Exit if accessed directly. } /** * Custom import export. */ class Import_Export { /** * Export * * @param mixed $shortcode_ids Export Wp carousel shortcode ids. * @return object */ public function export( $shortcode_ids ) { $export = array(); if ( ! empty( $shortcode_ids ) ) { $post_in = 'all_shortcodes' === $shortcode_ids ? '' : $shortcode_ids; $args = array( 'post_type' => 'sp_wp_carousel', 'post_status' => array( 'inherit', 'publish' ), 'orderby' => 'modified', 'suppress_filters' => 1, // wpml, ignore language filter. 'posts_per_page' => -1, 'post__in' => $post_in, ); $shortcodes = get_posts( $args ); if ( ! empty( $shortcodes ) ) { foreach ( $shortcodes as $shortcode ) { $shortcode_export = array( 'title' => $shortcode->post_title, 'original_id' => $shortcode->ID, 'meta' => array(), ); foreach ( get_post_meta( $shortcode->ID ) as $metakey => $value ) { $shortcode_export['meta'][ $metakey ] = $value[0]; } $str = isset( $shortcode_export['meta']['sp_wpcp_upload_options'] ) ? $shortcode_export['meta']['sp_wpcp_upload_options'] : ''; $data = unserialize( $str ); if ( 'image-carousel' === $data['wpcp_carousel_type'] ) { $image_gallery = explode( ',', $data['wpcp_gallery'] ); $gallery_attachment = array(); foreach ( $image_gallery as $gallery_img ) { $gallery_attachment[] = wp_get_attachment_image_src( $gallery_img, 'full' )[0]; } $shortcode_export['gallery_img_url'] = $gallery_attachment; } $export['shortcode'][] = $shortcode_export; unset( $shortcode_export ); } $export['metadata'] = array( 'version' => WPCAROUSEL_VERSION, 'date' => gmdate( 'Y/m/d' ), ); } return $export; } } /** * Export Wp_carousel by ajax. * * @return void */ public function export_shortcodes() { $nonce = isset( $_POST['nonce'] ) ? sanitize_text_field( wp_unslash( $_POST['nonce'] ) ) : null; if ( ! wp_verify_nonce( $nonce, 'sp_wpcp_options_nonce' ) ) { die(); } $shortcode_ids = ''; if ( isset( $_POST['lcp_ids'] ) ) { $shortcode_ids = is_array( $_POST['lcp_ids'] ) ? wp_unslash( array_map( 'absint', $_POST['lcp_ids'] ) ) : sanitize_text_field( wp_unslash( $_POST['lcp_ids'] ) ); } $export = $this->export( $shortcode_ids ); if ( is_wp_error( $export ) ) { wp_send_json_error( array( 'message' => $export->get_error_message(), ), 400 ); } if ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) { // @codingStandardsIgnoreLine echo wp_json_encode($export, JSON_PRETTY_PRINT); die; } wp_send_json( $export, 200 ); } /** * Insert an attachment from an URL address. * * @param String $url remote url. * @param Int $parent_post_id parent post id. * @return Int Attachment ID */ public function insert_attachment_from_url( $url, $parent_post_id = null ) { if ( ! class_exists( 'WP_Http' ) ) { include_once ABSPATH . WPINC . '/class-http.php'; } $attachment_title = sanitize_file_name( pathinfo( $url, PATHINFO_FILENAME ) ); // Does the attachment already exist ? if ( post_exists( $attachment_title, '', '', 'attachment' ) ) { $attachment = get_page_by_title( $attachment_title, OBJECT, 'attachment' ); if ( ! empty( $attachment ) ) { $attachment_id = $attachment->ID; return $attachment_id; } } $http = new \WP_Http(); $response = $http->request( $url ); if ( is_wp_error( $response ) ) { return false; } $upload = wp_upload_bits( basename( $url ), null, $response['body'] ); if ( ! empty( $upload['error'] ) ) { return false; } $file_path = $upload['file']; $file_name = basename( $file_path ); $file_type = wp_check_filetype( $file_name, null ); $wp_upload_dir = wp_upload_dir(); $post_info = array( 'guid' => $wp_upload_dir['url'] . '/' . $file_name, 'post_mime_type' => $file_type['type'], 'post_title' => $attachment_title, 'post_content' => '', 'post_status' => 'inherit', ); // Create the attachment. $attach_id = wp_insert_attachment( $post_info, $file_path, $parent_post_id ); // Include image. require_once ABSPATH . 'wp-admin/includes/image.php'; // Define attachment metadata. $attach_data = wp_generate_attachment_metadata( $attach_id, $file_path ); // Assign metadata to attachment. wp_update_attachment_metadata( $attach_id, $attach_data ); return $attach_id; } /** * Import Image and shortcode. * * @param mixed $shortcodes Import logo and carousel shortcode array. * * @throws \Exception Error message. * @return object */ public function import( $shortcodes ) { $errors = array(); foreach ( $shortcodes as $index => $shortcode ) { $errors[ $index ] = array(); $new_shortcode_id = 0; try { $new_shortcode_id = wp_insert_post( array( 'post_title' => isset( $shortcode['title'] ) ? $shortcode['title'] : '', 'post_status' => 'publish', 'post_type' => 'sp_wp_carousel', ), true ); // For image Gallery. $image_gallery = isset( $shortcode['gallery_img_url'] ) ? $shortcode['gallery_img_url'] : ''; if ( ! empty( $image_gallery ) ) { $gallery_id = array(); foreach ( $image_gallery as $img_url ) { $image_id = $this->insert_attachment_from_url( $img_url, $new_shortcode_id ); if ( $image_id ) { $gallery_id[] = $image_id; } } $gallery_img_url_id = implode( ',', $gallery_id ); $data = unserialize( $shortcode['meta']['sp_wpcp_upload_options'] ); $data['wpcp_gallery'] = $gallery_img_url_id; $shortcode['meta']['sp_wpcp_upload_options'] = serialize( $data ); } if ( is_wp_error( $new_shortcode_id ) ) { throw new \Exception( $new_shortcode_id->get_error_message() ); } if ( isset( $shortcode['meta'] ) && is_array( $shortcode['meta'] ) ) { foreach ( $shortcode['meta'] as $key => $value ) { update_post_meta( $new_shortcode_id, $key, maybe_unserialize( str_replace( '{#ID#}', $new_shortcode_id, $value ) ) ); } } } catch ( \Exception $e ) { array_push( $errors[ $index ], $e->getMessage() ); // If there was a failure somewhere, clean up. wp_trash_post( $new_shortcode_id ); } // If no errors, remove the index. if ( ! count( $errors[ $index ] ) ) { unset( $errors[ $index ] ); } // External modules manipulate data here. do_action( 'sp_wp_carousel_shortcode_imported', $new_shortcode_id ); } $errors = reset( $errors ); return isset( $errors[0] ) ? new \WP_Error( 'import_wp_carousel_error', $errors[0] ) : ''; } /** * Import WP-Carousel by ajax. * * @return void */ public function import_shortcodes() { $nonce = isset( $_POST['nonce'] ) ? sanitize_text_field( wp_unslash( $_POST['nonce'] ) ) : null; if ( ! wp_verify_nonce( $nonce, 'sp_wpcp_options_nonce' ) ) { die(); } $allow_tags = isset( $_POST['unSanitize'] ) ? sanitize_text_field( wp_unslash( $_POST['unSanitize'] ) ) : ''; // Don't worry sanitize after JSON decode below. // phpcs:ignore $data = isset( $_POST['shortcode'] ) ? $_POST['shortcode'] : ''; $data = json_decode( stripslashes( $data ) ); $data = json_decode( $data, true ); $shortcodes = $allow_tags ? $data['shortcode'] : wp_kses_post_deep( $data['shortcode'] ); if ( ! $data ) { wp_send_json_error( array( 'message' => __( 'Nothing to import.', 'wp-carousel-pro' ), ), 400 ); } $status = $this->import( $shortcodes ); if ( is_wp_error( $status ) ) { wp_send_json_error( array( 'message' => $status->get_error_message(), ), 400 ); } wp_send_json_success( $status, 200 ); } }