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von raredesign | Dez 3, 2019 | Allgemein | 0 Kommentare
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| Current Path : /var/www/web28/html/wp-content/themes/Avada/includes/ |
| Current File : //var/www/web28/html/wp-content/themes/Avada/includes/class-avada-page-options.php |
<?php
/**
* Adds Page Options import / export feature.
*
* @author ThemeFusion
* @copyright (c) Copyright by ThemeFusion
* @link https://avada.com
* @package Avada
* @subpackage Core
* @since 5.3
*/
// Do not allow directly accessing this file.
if ( ! defined( 'ABSPATH' ) ) {
exit( 'Direct script access denied.' );
}
/**
* Adds Page Options import / export feature.
*/
class Avada_Page_Options {
/**
* WP Filesystem object.
*
* @access private
* @since 5.3
* @var object
*/
private $wp_filesystem;
/**
* Page Options Export directory path.
*
* @access private
* @since 5.3
* @var string
*/
private $po_dir_path;
/**
* Page Options Export URL.
*
* @access private
* @since 5.3
* @var string
*/
private $po_dir_url;
/**
* The class constructor.
*
* @access public
* @since 5.3
*/
public function __construct() {
$this->wp_filesystem = Fusion_Helper::init_filesystem();
$upload_dir = wp_upload_dir();
$this->po_dir_path = wp_normalize_path( trailingslashit( $upload_dir['basedir'] ) . 'fusion-page-options-export/' );
$this->po_dir_url = trailingslashit( $upload_dir['baseurl'] ) . 'fusion-page-options-export/';
add_filter( 'avada_metabox_tabs', [ $this, 'add_options_tab' ], 10, 2 );
add_action( 'init', [ $this, 'export_options' ] );
add_action( 'wp_ajax_fusion_page_options_import', [ $this, 'ajax_import_options' ] );
add_action( 'wp_ajax_fusion_page_options_save', [ $this, 'ajax_save_options_dataset' ] );
add_action( 'wp_ajax_fusion_page_options_delete', [ $this, 'ajax_delete_options_dataset' ] );
add_action( 'wp_ajax_fusion_page_options_import_saved', [ $this, 'ajax_import_options_saved' ] );
// Live Builder.
if ( function_exists( 'fusion_is_preview_frame' ) && fusion_is_preview_frame() ) {
add_filter( 'fusion_app_preview_data', [ $this, 'add_preview_data' ], 10 );
}
// Back-end search query for select fields.
add_action( 'wp_ajax_fusion_search_query', [ $this, 'search_query' ] );
// If we have URL param then run migration.
if ( isset( $_GET['force-migrate-po'] ) && $_GET['force-migrate-po'] ) { // phpcs:ignore WordPress.Security.NonceVerification, WordPress.Security.ValidatedSanitizedInput
add_action( 'wp', [ $this, 'trigger_migration' ] );
}
}
/**
* Return the search query.
*
* @access public
* @since 6.2.0
* @return array|void
*/
public function search_query() {
$req_method = isset( $_SERVER['REQUEST_METHOD'] ) ? $_SERVER['REQUEST_METHOD'] : 'GET'; // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
$req = $GLOBALS[ '_' . $req_method ];
$return_data = [
'results' => [],
'labels' => [],
];
// Check nonce.
if ( isset( $req['fusion_load_nonce'] ) ) {
check_ajax_referer( 'fusion_load_nonce', 'fusion_load_nonce' );
} else {
check_ajax_referer( 'fusion-page-options-nonce', 'fusion_po_nonce' );
}
$params = isset( $req['params'] ) ? $req['params'] : [];
$use_slugs = ( isset( $params['use_slugs'] ) && true === filter_var( $params['use_slugs'], FILTER_VALIDATE_BOOLEAN ) ) ? true : false;
// Do search query.
if ( isset( $req['search'] ) ) {
$search = trim( sanitize_text_field( wp_unslash( $req['search'] ) ) );
// Terms search.
if ( isset( $params['taxonomy'] ) ) {
$terms = get_terms(
[
'taxonomy' => $params['taxonomy'],
'hide_empty' => false,
'name__like' => $search,
]
);
foreach ( $terms as $term ) {
$return_data['results'][] = [
'id' => $use_slugs ? urldecode( $term->slug ) : $term->term_id,
'text' => $term->name,
];
}
}
// Post types search.
if ( isset( $params['post_type'] ) ) {
$args = [
's' => $search, // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
'post_type' => $params['post_type']['name'],
];
$search_results = fusion_cached_query( $args );
if ( $search_results->have_posts() ) {
global $post;
while ( $search_results->have_posts() ) {
$search_results->the_post();
$return_data['results'][] = [
'id' => esc_attr( $post->ID ),
'text' => esc_html( get_the_title( $post->ID ) ),
];
}
}
}
}
// Get labels.
if ( isset( $req['labels'] ) ) {
$labels = $req['labels']; // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
// Terms search.
if ( isset( $params['taxonomy'] ) ) {
foreach ( $labels as $key => $label_id ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
if ( $use_slugs ) {
$term = get_term_by( 'slug', $label_id, $params['taxonomy'] );
if ( ! is_object( $term ) ) {
continue;
}
$return_data['labels'][] = [
'id' => $label_id,
'text' => $term->name,
];
} else {
$return_data['labels'][] = [
'id' => $label_id,
'text' => get_term( $label_id, $params['taxonomy'] )->name,
];
}
}
}
// Post types search.
if ( isset( $params['post_type'] ) ) {
foreach ( $labels as $key => $label_id ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
$return_data['labels'][] = [
'id' => $label_id,
'text' => get_the_title( $label_id ),
];
}
}
}
echo wp_json_encode( $return_data );
wp_die();
}
/**
* Adds Page Options Tab
*
* @access public
* @since 5.3
* @param array $tabs The requested tabs.
* @param string $post_type Post type.
* @return array
*/
public function add_options_tab( $tabs, $post_type ) {
$tab_key = 'avada_page_options';
$tab_name = esc_html__( 'Import / Export', 'Avada' );
$tabs['requested_tabs'][] = $tab_key;
$tabs['tabs_names'][ $tab_key ] = $tab_name;
$tabs['tabs_path'][ $tab_key ] = Avada::$template_dir_path . '/includes/metaboxes/tabs/tab_' . $tab_key . '.php';
return $tabs;
}
/**
* AJAX callback function. Used to export Page Options.
*
* @access public
* @since 5.3
* @return void
*/
public function export_options() {
if ( ! isset( $_GET['action'] ) || 'download-avada-po' !== $_GET['action'] ) { // phpcs:ignore WordPress.Security
return;
}
if ( ! isset( $_GET['_wpnonce'] ) || ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_GET['_wpnonce'] ) ) ) ) {
wp_die();
}
$post_id = 0;
if ( isset( $_GET['post_id'] ) ) {
$post_id = absint( $_GET['post_id'] );
}
header( 'Content-Description: File Transfer' );
header( 'Content-type: application/txt' );
header( 'Content-Disposition: attachment; filename="avada-options-' . $post_id . '-' . date( 'd-m-Y' ) . '.json"' );
header( 'Content-Transfer-Encoding: binary' );
header( 'Expires: 0' );
header( 'Cache-Control: must-revalidate' );
header( 'Pragma: public' );
echo wp_json_encode( $this->get_avada_post_custom_fields( $post_id ) );
wp_die();
}
/**
* Gets all Avada's custom fields for specified post.
*
* @access private
* @since 5.3
* @param int $post_id Post ID.
* @return array
*/
private function get_avada_post_custom_fields( $post_id ) {
return fusion_data()->post_meta( $post_id )->get_all_meta();
}
/**
* AJAX callback function. Used to import Page Options.
*
* @access public
* @since 5.3
* @return void
*/
public function ajax_import_options() {
check_ajax_referer( 'fusion-page-options-nonce', 'fusion_po_nonce' );
$response = [];
if ( ! isset( $_FILES['po_file_upload']['name'] ) || ! isset( $_FILES['po_file_upload']['tmp_name'] ) ) {
wp_die();
}
$file_type = wp_check_filetype_and_ext( $_FILES['po_file_upload']['tmp_name'], $_FILES['po_file_upload']['name'] );
$proper_filename = $file_type['proper_filename'] ? $file_type['proper_filename'] : $_FILES['po_file_upload']['tmp_name'];
if ( 'json' !== $file_type['ext'] ) {
wp_die();
}
$content_json = $this->wp_filesystem->get_contents( $proper_filename );
$custom_fields = json_decode( $content_json, true );
if ( $custom_fields ) {
$response['custom_fields'] = $custom_fields;
}
echo wp_json_encode( $response );
wp_die();
}
/**
* AJAX callback function. Used to save Page Options.
*
* @access public
* @since 5.9.2
* @return void
*/
public function ajax_save_options_dataset() {
check_ajax_referer( 'fusion-page-options-nonce', 'fusion_po_nonce' );
$post_id = isset( $_GET['post_id'] ) ? (int) $_GET['post_id'] : 0;
$options_title = isset( $_GET['options_title'] ) ? sanitize_text_field( wp_unslash( $_GET['options_title'] ) ) : '';
if ( isset( $_GET['custom_fields'] ) ) {
$custom_fields = $_GET['custom_fields']; // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
} else {
$custom_fields = $this->get_avada_post_custom_fields( $post_id );
}
$new_item = $this->insert_options_dataset( $options_title, $custom_fields );
echo wp_json_encode(
[
'saved_po_dataset_id' => $new_item['id'],
'saved_po_dataset_title' => $new_item['title'],
'saved_po_data' => $new_item['data'],
]
);
wp_die();
}
/**
* AJAX callback function. Used to delete Page Options.
*
* @access public
* @since 5.9.2
* @return void
*/
public function ajax_delete_options_dataset() {
check_ajax_referer( 'fusion-page-options-nonce', 'fusion_po_nonce' );
$saved_po_dataset_id = 0;
if ( isset( $_GET['saved_po_dataset_id'] ) ) {
$saved_po_dataset_id = sanitize_text_field( wp_unslash( $_GET['saved_po_dataset_id'] ) );
}
$this->delete_options_dataset( $saved_po_dataset_id );
wp_die();
}
/**
* Creates new post with custom fields.
*
* @access private
* @since 5.9.2
* @param string $options_title Name of the options to be saved.
* @param array $custom_fields Array of custom fields to be saved.
* @return array Returns details of the saved dataset: ['id' =>'','title'=>'','data'=>[]].
*/
private function insert_options_dataset( $options_title = '', $custom_fields = [] ) {
$all_options = get_option( 'avada_page_options', [] );
if ( empty( $options_title ) ) {
/* translators: Number. */
$options_title = sprintf( __( 'Custom page options %d ', 'Avada' ), count( $all_options ) + 1 );
}
$id = md5( $options_title . wp_json_encode( $custom_fields ) );
$new_item = [
'id' => $id,
'title' => $options_title,
'data' => $custom_fields,
];
$all_options[] = $new_item;
update_option( 'avada_page_options', $all_options );
return $new_item;
}
/**
* Deletes previously saved options-dataset.
*
* @access private
* @since 5.9.2
* @param string $id ID of options-dataset which needs to be deleted.
* @return void
*/
private function delete_options_dataset( $id = '' ) {
$all_options = get_option( 'avada_page_options', [] );
foreach ( $all_options as $key => $option ) {
if ( isset( $option['id'] ) && $id === $option['id'] ) {
unset( $all_options[ $key ] );
update_option( 'avada_page_options', $all_options );
return;
}
}
}
/**
* AJAX callback function. Used to import Page Options from previously saved set.
*
* @access public
* @since 5.3
* @return void
*/
public function ajax_import_options_saved() {
check_ajax_referer( 'fusion-page-options-nonce', 'fusion_po_nonce' );
$saved_po_dataset_id = '';
if ( isset( $_GET['saved_po_dataset_id'] ) ) {
$saved_po_dataset_id = sanitize_text_field( wp_unslash( $_GET['saved_po_dataset_id'] ) );
}
$custom_fields = $this->get_options_by_id( $saved_po_dataset_id );
echo wp_json_encode(
[
'custom_fields' => $custom_fields,
]
);
wp_die();
}
/**
* Gets page-options by page-options ID.
*
* @access public
* @since 5.9.2
* @param string $id The page-options ID.
* @return array
*/
public function get_options_by_id( $id = '' ) {
$all_options = get_option( 'avada_page_options', [] );
foreach ( $all_options as $option ) {
if ( isset( $option['id'] ) && $id === $option['id'] && isset( $option['data'] ) ) {
return $option['data'];
}
}
return [];
}
/**
* Add necessary data for PO export / import.
*
* @access public
* @since 6.1
* @param array $data The data already added.
* @return array $data The data with panel data added.
*/
public function add_preview_data( $data ) {
$data['savedPageOptions'] = get_option( 'avada_page_options', [] );
return $data;
}
/**
* Trigger migration manually from old to new.
*
* @access public
* @since 6.2.2
* @return void.
*/
public function trigger_migration() {
if ( current_user_can( 'edit_published_pages' ) && class_exists( 'Fusion_Deprecate_Pyre_PO' ) ) {
new Fusion_Deprecate_Pyre_PO();
}
}
}
/* Omit closing PHP tag to avoid "Headers already sent" issues. */
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