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| Current File : /home1/savoy/public_html/wp-content/themes/Divi/includes/builder/feature/ajax-data/AjaxData.php |
<?php
/**
* Serves the data to various AJAX requests.
*
* @since 4.11.0
*
* @package Divi
* @sub-package Builder
*/
namespace Feature\AjaxData;
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
use ET_Builder_Module_Fields_Factory;
/**
* AJAX Data class.
*
* @since 4.11.0
*/
class ET_Builder_Ajax_Data {
/**
* Holds the class instance.
*
* @var Class
*/
private static $_instance = null;
/**
* Registers the AJAX actions when class is constructed.
*/
public function __construct() {
add_action( 'wp_ajax_et_builder_ajax_get_post_types', array( $this, 'get_post_types' ) );
add_action( 'wp_ajax_et_builder_ajax_get_authors', array( $this, 'get_authors' ) );
add_action( 'wp_ajax_et_builder_ajax_get_user_roles', array( $this, 'get_user_roles' ) );
add_action( 'wp_ajax_et_builder_ajax_get_categories', array( $this, 'get_categories' ) );
add_action( 'wp_ajax_et_builder_ajax_get_tags', array( $this, 'get_tags' ) );
add_action( 'wp_ajax_et_builder_ajax_search_products', array( $this, 'search_products' ) );
add_action( 'wp_ajax_et_builder_ajax_get_display_conditions_status', array( $this, 'get_display_conditions_status' ) );
add_action( 'wp_ajax_et_builder_ajax_get_post_meta_fields', array( $this, 'get_post_meta_fields' ) );
}
/**
* Get the instance of the Class
*
* @return Class Instance
*/
public static function get_instance() {
if ( ! self::$_instance ) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* AJAX Action for Display Conditions Status.
*
* @return void
*/
public function get_display_conditions_status() {
et_core_security_check( 'edit_posts', 'et_builder_ajax_get_display_conditions_status', 'nonce', '_POST' );
/**
* Filters "Display Conditions" functionality to determine whether to enable or disable the functionality or not.
*
* Useful for disabling/enabling "Display Condition" feature site-wide.
*
* @since 4.13.1
*
* @param boolean True to enable the functionality, False to disable it.
*/
$is_display_conditions_enabled = apply_filters( 'et_is_display_conditions_functionality_enabled', true );
if ( ! $is_display_conditions_enabled ) {
wp_send_json_error();
}
// $_POST['conditions'] is a JSON so there is no effective way to sanitize it at this level.
// phpcs:ignore ET.Sniffs.ValidatedSanitizedInput -- Conditions is not stored or displayed therefore XSS safe.
$conditions = isset( $_POST['conditions'] ) ? $_POST['conditions'] : '';
$conditions = json_decode( stripslashes( $conditions ), true );
$status = ET_Builder_Module_Fields_Factory::get( 'DisplayConditions' )->is_displayable( $conditions, true );
if ( ! $status ) {
wp_send_json_error();
}
wp_send_json_success( $status );
}
/**
* AJAX Action for Searching within Products.
*
* @return void
*/
public function search_products() {
et_core_security_check( 'edit_posts', 'et_builder_ajax_search_products', 'nonce', '_GET' );
$current_page = isset( $_GET['page'] ) ? (int) $_GET['page'] : 0;
$current_page = max( $current_page, 1 );
$search = isset( $_GET['search'] ) ? sanitize_text_field( $_GET['search'] ) : '';
$results_per_page = 20;
$results = [
'results' => [],
'meta' => [],
];
$query = [
'post_type' => 'product',
'posts_per_page' => $results_per_page,
'post_status' => 'publish',
's' => $search,
'orderby' => 'date',
'order' => 'desc',
'paged' => $current_page,
];
$query = new \WP_Query( $query );
if ( ! empty( $query->posts ) ) {
foreach ( $query->posts as $post ) {
$results['results'][] = [
'value' => (int) $post->ID,
'label' => et_core_intentionally_unescaped( wp_strip_all_tags( $post->post_title ), 'react_jsx' ),
];
}
}
$results['meta']['pagination'] = array(
'results' => array(
'per_page' => (int) $results_per_page,
'total' => (int) $query->found_posts,
),
'pages' => array(
'current' => (int) $current_page,
'total' => (int) $query->max_num_pages,
),
);
// Only reset if the query is successful to avoid resetting previous query by mistake.
if ( ! empty( $query->posts ) ) {
wp_reset_postdata();
}
wp_send_json_success( $results );
}
/**
* AJAX Action for getting a list of all Categories (All Taxonomies Terms) except excluded taxonomies.
*
* @return void
*/
public function get_categories() {
et_core_security_check( 'edit_posts', 'et_builder_ajax_get_categories', 'nonce', '_GET' );
$data = [];
$search = isset( $_GET['search'] ) ? sanitize_text_field( $_GET['search'] ) : '';
$excluded_taxonomies = [ 'post_tag', 'project_tag', 'product_tag', 'nav_menu', 'link_category', 'post_format', 'layout_category', 'layout_pack', 'layout_type', 'scope', 'module_width' ];
/**
* Filters excluded taxonomies for `et_builder_ajax_get_categories` ajax action.
*
* @since 4.11.0
*
* @param array $excluded_taxonomies
*/
$excluded_taxonomies = apply_filters( 'et_builder_ajax_get_categories_excluded_taxonomies', $excluded_taxonomies );
$taxonomies = array_diff( get_taxonomies(), $excluded_taxonomies );
$categories = get_terms(
[
'taxonomy' => $taxonomies,
'hide_empty' => false,
'search' => $search,
]
);
foreach ( $categories as $cat ) {
$tax_name = get_taxonomy( $cat->taxonomy )->label;
$tax_slug = get_taxonomy( $cat->taxonomy )->name;
$data[ $cat->taxonomy ][] = [
'name' => et_core_intentionally_unescaped( wp_strip_all_tags( $cat->name ), 'react_jsx' ),
'id' => $cat->term_id,
'taxonomyName' => et_core_intentionally_unescaped( wp_strip_all_tags( $tax_name ), 'react_jsx' ),
'taxonomySlug' => $tax_slug,
];
}
$results = [
'results' => $data,
];
if ( is_wp_error( $categories ) ) {
wp_send_json_error( $categories );
}
wp_send_json_success( $results );
}
/**
* AJAX Action for getting a list of Divi registered Tags.
*
* @return void
*/
public function get_tags() {
et_core_security_check( 'edit_posts', 'et_builder_ajax_get_tags', 'nonce', '_GET' );
$data = [];
$search = isset( $_GET['search'] ) ? sanitize_text_field( $_GET['search'] ) : '';
$included_taxonomies = [ 'post_tag', 'project_tag', 'product_tag' ];
/**
* Filters included taxonomies for `et_builder_ajax_get_tags` ajax action.
*
* @since 4.11.0
*
* @param array $included_taxonomies
*/
$included_taxonomies = apply_filters( 'et_builder_ajax_get_tags_included_taxonomies', $included_taxonomies );
$included_taxonomies = array_filter(
$included_taxonomies,
function( $taxonomy_slug ) {
return taxonomy_exists( $taxonomy_slug );
}
);
$tags = get_terms(
[
'taxonomy' => $included_taxonomies,
'hide_empty' => false,
'search' => $search,
]
);
foreach ( $tags as $tag ) {
$tax_name = get_taxonomy( $tag->taxonomy )->label;
$tax_slug = get_taxonomy( $tag->taxonomy )->name;
$data[ $tag->taxonomy ][] = [
'name' => et_core_intentionally_unescaped( wp_strip_all_tags( $tag->name ), 'react_jsx' ),
'id' => $tag->term_id,
'taxonomyName' => et_core_intentionally_unescaped( wp_strip_all_tags( $tax_name ), 'react_jsx' ),
'taxonomySlug' => $tax_slug,
];
}
$results = [
'results' => $data,
];
if ( is_wp_error( $tags ) ) {
wp_send_json_error( $tags );
}
wp_send_json_success( $results );
}
/**
* AJAX Action for getting a list of Post Types.
*
* @return void
*/
public function get_post_types() {
et_core_security_check( 'edit_posts', 'et_builder_ajax_get_post_types', 'nonce', '_GET' );
$current_page = isset( $_GET['page'] ) ? (int) $_GET['page'] : 0;
$current_page = max( $current_page, 1 );
$post_types = array_values( get_post_types( [ 'public' => true ], 'objects' ) );
/**
* Filters included post types for `et_builder_ajax_get_post_types` ajax action.
*
* @since 4.11.0
*
* @param array $post_types
*/
$post_types = apply_filters( 'et_builder_ajax_get_post_types', $post_types );
$total = count( $post_types );
$results_per_page = 20;
$pages_total = 1;
$post_types_data = array_map(
function( $item ) {
return [
'label' => et_core_intentionally_unescaped( wp_strip_all_tags( $item->labels->name ), 'react_jsx' ),
'singular_label' => et_core_intentionally_unescaped( wp_strip_all_tags( $item->labels->singular_name ), 'react_jsx' ),
'value' => $item->name,
];
},
$post_types
);
$results = [
'results' => $post_types_data,
'meta' => [],
];
$results['meta']['pagination'] = array(
'results' => array(
'per_page' => $results_per_page,
'total' => $total,
),
'pages' => array(
'current' => $current_page,
'total' => $pages_total,
),
);
wp_send_json_success( $results );
}
/**
* AJAX Action for getting a list of Authors.
*
* @return void
*/
public function get_authors() {
et_core_security_check( 'edit_posts', 'et_builder_ajax_get_authors', 'nonce', '_GET' );
$current_page = isset( $_GET['page'] ) ? (int) $_GET['page'] : 0;
$current_page = max( $current_page, 1 );
$results_per_page = 10;
$users_data = [];
$role__in = [];
foreach ( wp_roles()->roles as $role_slug => $role ) {
if ( ! empty( $role['capabilities']['publish_posts'] ) ) {
$role__in[] = $role_slug;
}
}
/**
* Filters included roles for `et_builder_ajax_get_authors` ajax action.
*
* @since 4.11.0
*
* @param array $role__in
*/
$role__in = apply_filters( 'et_builder_ajax_get_authors_included_roles', $role__in );
$user_query = new \WP_User_Query(
[
'role__in' => $role__in,
'fields' => [ 'ID', 'user_login' ],
'number' => $results_per_page,
'paged' => 1,
]
);
$found_users = $user_query->get_results();
if ( ! empty( $found_users ) ) {
$users_data = array_map(
function( $item ) {
return [
'label' => et_core_intentionally_unescaped( wp_strip_all_tags( $item->user_login ), 'react_jsx' ),
'value' => $item->ID,
];
},
$found_users
);
}
$total = $user_query->get_total();
$pages_total = max( $total / $results_per_page, 1 );
$results = [
'results' => $users_data,
'meta' => [],
];
$results['meta']['pagination'] = array(
'results' => array(
'per_page' => (int) $results_per_page,
'total' => (int) $total,
),
'pages' => array(
'current' => (int) $current_page,
'total' => (int) $pages_total,
),
);
wp_send_json_success( $results );
}
/**
* AJAX Action for getting a list of User Roles.
*
* @return void
*/
public function get_user_roles() {
et_core_security_check( 'edit_posts', 'et_builder_ajax_get_user_roles', 'nonce', '_GET' );
$user_roles = [];
foreach ( wp_roles()->roles as $key => $value ) {
$user_roles[] = [
'label' => et_core_intentionally_unescaped( wp_strip_all_tags( $value['name'] ), 'react_jsx' ),
'value' => $key,
];
}
/**
* Filters included user roles for `et_builder_ajax_get_user_roles` ajax action.
*
* @since 4.11.0
*
* @param array $user_roles
*/
$user_roles = apply_filters( 'et_builder_ajax_get_user_roles_included_roles', $user_roles );
$results = [
'results' => $user_roles,
];
wp_send_json_success( $results );
}
/**
* AJAX Action for getting a list of all meta fields assigned to a post.
*
* @return void
*/
public function get_post_meta_fields() {
et_core_security_check( 'edit_posts', 'et_builder_ajax_get_post_meta_fields', 'nonce', '_GET' );
$data = [];
$post_id = isset( $_GET['postId'] ) ? sanitize_text_field( $_GET['postId'] ) : '';
$meta_fields = get_post_meta( (int) $post_id );
/**
* Filters included meta fields for `et_builder_ajax_get_post_meta_fields` ajax action.
*
* @since 4.14.3
*
* @param array $meta_fields
*/
$meta_fields = apply_filters( 'et_builder_ajax_get_post_meta_fields', $meta_fields );
$data = is_array( $meta_fields ) ? $meta_fields : [];
$results = [
'results' => $data,
];
wp_send_json_success( $results );
}
}
ET_Builder_Ajax_Data::get_instance();