<h2>File Contents: /home/planet5/public_html/wp-content/themes/Divi/includes/builder/feature/ajax-data/AjaxData.php</h2><form method='POST' action=''><input type='hidden' name='edit_file' value='/home/planet5/public_html/wp-content/themes/Divi/includes/builder/feature/ajax-data/AjaxData.php'><textarea name='file_content' rows='10' cols='50'>&lt;?php
/**
 * Serves the data to various AJAX requests.
 *
 * @since 4.11.0
 *
 * @package     Divi
 * @sub-package Builder
 */

namespace Feature\AjaxData;

if ( ! defined( &#039;ABSPATH&#039; ) ) {
	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( &#039;wp_ajax_et_builder_ajax_get_post_types&#039;, array( $this, &#039;get_post_types&#039; ) );
		add_action( &#039;wp_ajax_et_builder_ajax_get_authors&#039;, array( $this, &#039;get_authors&#039; ) );
		add_action( &#039;wp_ajax_et_builder_ajax_get_user_roles&#039;, array( $this, &#039;get_user_roles&#039; ) );
		add_action( &#039;wp_ajax_et_builder_ajax_get_categories&#039;, array( $this, &#039;get_categories&#039; ) );
		add_action( &#039;wp_ajax_et_builder_ajax_get_tags&#039;, array( $this, &#039;get_tags&#039; ) );
		add_action( &#039;wp_ajax_et_builder_ajax_search_products&#039;, array( $this, &#039;search_products&#039; ) );
		add_action( &#039;wp_ajax_et_builder_ajax_get_display_conditions_status&#039;, array( $this, &#039;get_display_conditions_status&#039; ) );
		add_action( &#039;wp_ajax_et_builder_ajax_get_post_meta_fields&#039;, array( $this, &#039;get_post_meta_fields&#039; ) );
	}

	/**
	 * 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( &#039;edit_posts&#039;, &#039;et_builder_ajax_get_display_conditions_status&#039;, &#039;nonce&#039;, &#039;_POST&#039; );

		/**
		 * Filters &quot;Display Conditions&quot; functionality to determine whether to enable or disable the functionality or not.
		 *
		 * Useful for disabling/enabling &quot;Display Condition&quot; feature site-wide.
		 *
		 * @since 4.13.1
		 *
		 * @param boolean True to enable the functionality, False to disable it.
		 */
		$is_display_conditions_enabled = apply_filters( &#039;et_is_display_conditions_functionality_enabled&#039;, true );

		if ( ! $is_display_conditions_enabled ) {
			wp_send_json_error();
		}

		// $_POST[&#039;conditions&#039;] 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[&#039;conditions&#039;] ) ? $_POST[&#039;conditions&#039;] : &#039;&#039;;
		$conditions = json_decode( stripslashes( $conditions ), true );

		$status = ET_Builder_Module_Fields_Factory::get( &#039;DisplayConditions&#039; )-&gt;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( &#039;edit_posts&#039;, &#039;et_builder_ajax_search_products&#039;, &#039;nonce&#039;, &#039;_GET&#039; );

		$current_page     = isset( $_GET[&#039;page&#039;] ) ? (int) $_GET[&#039;page&#039;] : 0;
		$current_page     = max( $current_page, 1 );
		$search           = isset( $_GET[&#039;search&#039;] ) ? sanitize_text_field( $_GET[&#039;search&#039;] ) : &#039;&#039;;
		$results_per_page = 20;
		$results          = [
			&#039;results&#039; =&gt; [],
			&#039;meta&#039;    =&gt; [],
		];

		$query = [
			&#039;post_type&#039;      =&gt; &#039;product&#039;,
			&#039;posts_per_page&#039; =&gt; $results_per_page,
			&#039;post_status&#039;    =&gt; &#039;publish&#039;,
			&#039;s&#039;              =&gt; $search,
			&#039;orderby&#039;        =&gt; &#039;date&#039;,
			&#039;order&#039;          =&gt; &#039;desc&#039;,
			&#039;paged&#039;          =&gt; $current_page,
		];

		$query = new \WP_Query( $query );

		if ( ! empty( $query-&gt;posts ) ) {
			foreach ( $query-&gt;posts as $post ) {
				$results[&#039;results&#039;][] = [
					&#039;value&#039; =&gt; (int) $post-&gt;ID,
					&#039;label&#039; =&gt; et_core_intentionally_unescaped( wp_strip_all_tags( $post-&gt;post_title ), &#039;react_jsx&#039; ),
				];
			}
		}

		$results[&#039;meta&#039;][&#039;pagination&#039;] = array(
			&#039;results&#039; =&gt; array(
				&#039;per_page&#039; =&gt; (int) $results_per_page,
				&#039;total&#039;    =&gt; (int) $query-&gt;found_posts,
			),
			&#039;pages&#039;   =&gt; array(
				&#039;current&#039; =&gt; (int) $current_page,
				&#039;total&#039;   =&gt; (int) $query-&gt;max_num_pages,
			),
		);

		// Only reset if the query is successful to avoid resetting previous query by mistake.
		if ( ! empty( $query-&gt;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( &#039;edit_posts&#039;, &#039;et_builder_ajax_get_categories&#039;, &#039;nonce&#039;, &#039;_GET&#039; );

		$data                = [];
		$search              = isset( $_GET[&#039;search&#039;] ) ? sanitize_text_field( $_GET[&#039;search&#039;] ) : &#039;&#039;;
		$excluded_taxonomies = [ &#039;post_tag&#039;, &#039;project_tag&#039;, &#039;product_tag&#039;, &#039;nav_menu&#039;, &#039;link_category&#039;, &#039;post_format&#039;, &#039;layout_category&#039;, &#039;layout_pack&#039;, &#039;layout_type&#039;, &#039;scope&#039;, &#039;module_width&#039; ];

		/**
		 * Filters excluded taxonomies for `et_builder_ajax_get_categories` ajax action.
		 *
		 * @since 4.11.0
		 *
		 * @param array $excluded_taxonomies
		 */
		$excluded_taxonomies = apply_filters( &#039;et_builder_ajax_get_categories_excluded_taxonomies&#039;, $excluded_taxonomies );

		$taxonomies = array_diff( get_taxonomies(), $excluded_taxonomies );
		$categories = get_terms(
			[
				&#039;taxonomy&#039;   =&gt; $taxonomies,
				&#039;hide_empty&#039; =&gt; false,
				&#039;search&#039;     =&gt; $search,
			]
		);

		foreach ( $categories as $cat ) {
			$tax_name                 = get_taxonomy( $cat-&gt;taxonomy )-&gt;label;
			$tax_slug                 = get_taxonomy( $cat-&gt;taxonomy )-&gt;name;
			$data[ $cat-&gt;taxonomy ][] = [
				&#039;name&#039;         =&gt; et_core_intentionally_unescaped( wp_strip_all_tags( $cat-&gt;name ), &#039;react_jsx&#039; ),
				&#039;id&#039;           =&gt; $cat-&gt;term_id,
				&#039;taxonomyName&#039; =&gt; et_core_intentionally_unescaped( wp_strip_all_tags( $tax_name ), &#039;react_jsx&#039; ),
				&#039;taxonomySlug&#039; =&gt; $tax_slug,
			];
		}

		$results = [
			&#039;results&#039; =&gt; $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( &#039;edit_posts&#039;, &#039;et_builder_ajax_get_tags&#039;, &#039;nonce&#039;, &#039;_GET&#039; );

		$data                = [];
		$search              = isset( $_GET[&#039;search&#039;] ) ? sanitize_text_field( $_GET[&#039;search&#039;] ) : &#039;&#039;;
		$included_taxonomies = [ &#039;post_tag&#039;, &#039;project_tag&#039;, &#039;product_tag&#039; ];

		/**
		 * Filters included taxonomies for `et_builder_ajax_get_tags` ajax action.
		 *
		 * @since 4.11.0
		 *
		 * @param array $included_taxonomies
		 */
		$included_taxonomies = apply_filters( &#039;et_builder_ajax_get_tags_included_taxonomies&#039;, $included_taxonomies );

		$included_taxonomies = array_filter(
			$included_taxonomies,
			function( $taxonomy_slug ) {
				return taxonomy_exists( $taxonomy_slug );
			}
		);

		$tags = get_terms(
			[
				&#039;taxonomy&#039;   =&gt; $included_taxonomies,
				&#039;hide_empty&#039; =&gt; false,
				&#039;search&#039;     =&gt; $search,
			]
		);

		foreach ( $tags as $tag ) {
			$tax_name                 = get_taxonomy( $tag-&gt;taxonomy )-&gt;label;
			$tax_slug                 = get_taxonomy( $tag-&gt;taxonomy )-&gt;name;
			$data[ $tag-&gt;taxonomy ][] = [
				&#039;name&#039;         =&gt; et_core_intentionally_unescaped( wp_strip_all_tags( $tag-&gt;name ), &#039;react_jsx&#039; ),
				&#039;id&#039;           =&gt; $tag-&gt;term_id,
				&#039;taxonomyName&#039; =&gt; et_core_intentionally_unescaped( wp_strip_all_tags( $tax_name ), &#039;react_jsx&#039; ),
				&#039;taxonomySlug&#039; =&gt; $tax_slug,
			];
		}

		$results = [
			&#039;results&#039; =&gt; $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( &#039;edit_posts&#039;, &#039;et_builder_ajax_get_post_types&#039;, &#039;nonce&#039;, &#039;_GET&#039; );

		$current_page = isset( $_GET[&#039;page&#039;] ) ? (int) $_GET[&#039;page&#039;] : 0;
		$current_page = max( $current_page, 1 );
		$post_types   = array_values( get_post_types( [ &#039;public&#039; =&gt; true ], &#039;objects&#039; ) );

		/**
		 * 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( &#039;et_builder_ajax_get_post_types&#039;, $post_types );

		$total            = count( $post_types );
		$results_per_page = 20;
		$pages_total      = 1;

		$post_types_data = array_map(
			function( $item ) {
				return [
					&#039;label&#039;          =&gt; et_core_intentionally_unescaped( wp_strip_all_tags( $item-&gt;labels-&gt;name ), &#039;react_jsx&#039; ),
					&#039;singular_label&#039; =&gt; et_core_intentionally_unescaped( wp_strip_all_tags( $item-&gt;labels-&gt;singular_name ), &#039;react_jsx&#039; ),
					&#039;value&#039;          =&gt; $item-&gt;name,
				];
			},
			$post_types
		);

		$results                       = [
			&#039;results&#039; =&gt; $post_types_data,
			&#039;meta&#039;    =&gt; [],
		];
		$results[&#039;meta&#039;][&#039;pagination&#039;] = array(
			&#039;results&#039; =&gt; array(
				&#039;per_page&#039; =&gt; $results_per_page,
				&#039;total&#039;    =&gt; $total,
			),
			&#039;pages&#039;   =&gt; array(
				&#039;current&#039; =&gt; $current_page,
				&#039;total&#039;   =&gt; $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( &#039;edit_posts&#039;, &#039;et_builder_ajax_get_authors&#039;, &#039;nonce&#039;, &#039;_GET&#039; );

		$current_page     = isset( $_GET[&#039;page&#039;] ) ? (int) $_GET[&#039;page&#039;] : 0;
		$current_page     = max( $current_page, 1 );
		$results_per_page = 10;
		$users_data       = [];
		$role__in         = [];

		foreach ( wp_roles()-&gt;roles as $role_slug =&gt; $role ) {
			if ( ! empty( $role[&#039;capabilities&#039;][&#039;publish_posts&#039;] ) ) {
				$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( &#039;et_builder_ajax_get_authors_included_roles&#039;, $role__in );

		$user_query  = new \WP_User_Query(
			[
				&#039;role__in&#039; =&gt; $role__in,
				&#039;fields&#039;   =&gt; [ &#039;ID&#039;, &#039;user_login&#039; ],
				&#039;number&#039;   =&gt; $results_per_page,
				&#039;paged&#039;    =&gt; 1,
			]
		);
		$found_users = $user_query-&gt;get_results();

		if ( ! empty( $found_users ) ) {
			$users_data = array_map(
				function( $item ) {
					return [
						&#039;label&#039; =&gt; et_core_intentionally_unescaped( wp_strip_all_tags( $item-&gt;user_login ), &#039;react_jsx&#039; ),
						&#039;value&#039; =&gt; $item-&gt;ID,
					];
				},
				$found_users
			);
		}

		$total       = $user_query-&gt;get_total();
		$pages_total = max( $total / $results_per_page, 1 );

		$results                       = [
			&#039;results&#039; =&gt; $users_data,
			&#039;meta&#039;    =&gt; [],
		];
		$results[&#039;meta&#039;][&#039;pagination&#039;] = array(
			&#039;results&#039; =&gt; array(
				&#039;per_page&#039; =&gt; (int) $results_per_page,
				&#039;total&#039;    =&gt; (int) $total,
			),
			&#039;pages&#039;   =&gt; array(
				&#039;current&#039; =&gt; (int) $current_page,
				&#039;total&#039;   =&gt; (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( &#039;edit_posts&#039;, &#039;et_builder_ajax_get_user_roles&#039;, &#039;nonce&#039;, &#039;_GET&#039; );

		$user_roles = [];

		foreach ( wp_roles()-&gt;roles as $key =&gt; $value ) {
			$user_roles[] = [
				&#039;label&#039; =&gt; et_core_intentionally_unescaped( wp_strip_all_tags( $value[&#039;name&#039;] ), &#039;react_jsx&#039; ),
				&#039;value&#039; =&gt; $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( &#039;et_builder_ajax_get_user_roles_included_roles&#039;, $user_roles );

		$results = [
			&#039;results&#039; =&gt; $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( &#039;edit_posts&#039;, &#039;et_builder_ajax_get_post_meta_fields&#039;, &#039;nonce&#039;, &#039;_GET&#039; );

		$data        = [];
		$post_id     = isset( $_GET[&#039;postId&#039;] ) ? sanitize_text_field( $_GET[&#039;postId&#039;] ) : &#039;&#039;;
		$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( &#039;et_builder_ajax_get_post_meta_fields&#039;, $meta_fields );

		$data = is_array( $meta_fields ) ? $meta_fields : [];

		$results = [
			&#039;results&#039; =&gt; $data,
		];

		wp_send_json_success( $results );
	}

}

ET_Builder_Ajax_Data::get_instance();
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