first commit
This commit is contained in:
Manish
@ -0,0 +1,107 @@
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<?php
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // Exit if accessed directly
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}
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if ( ! class_exists( 'ACF_Ajax_Check_Screen' ) ) :
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class ACF_Ajax_Check_Screen extends ACF_Ajax {
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/** @var string The AJAX action name. */
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var $action = 'acf/ajax/check_screen';
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/** @var bool Prevents access for non-logged in users. */
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var $public = false;
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/**
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* get_response
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*
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* Returns the response data to sent back.
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*
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* @date 31/7/18
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* @since 5.7.2
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*
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* @param array $request The request args.
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* @return mixed The response data or WP_Error.
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*/
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function get_response( $request ) {
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// vars
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$args = wp_parse_args(
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$this->request,
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array(
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'screen' => '',
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'post_id' => 0,
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'ajax' => true,
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'exists' => array(),
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)
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);
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// vars
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$response = array(
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'results' => array(),
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'style' => '',
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);
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// get field groups
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$field_groups = acf_get_field_groups( $args );
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// loop through field groups
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if ( $field_groups ) {
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foreach ( $field_groups as $i => $field_group ) {
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// vars
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$item = array(
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'id' => 'acf-' . $field_group['key'],
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'key' => $field_group['key'],
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'title' => $field_group['title'],
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'position' => $field_group['position'],
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'classes' => postbox_classes( 'acf-' . $field_group['key'], $args['screen'] ),
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'style' => $field_group['style'],
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'label' => $field_group['label_placement'],
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'edit' => acf_get_field_group_edit_link( $field_group['ID'] ),
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'html' => '',
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);
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$hidden_metaboxes = get_hidden_meta_boxes( $args['screen'] );
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if ( is_array( $hidden_metaboxes ) && in_array( $item['id'], $hidden_metaboxes ) ) {
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$item['classes'] = trim( $item['classes'] . ' hide-if-js' );
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}
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// append html if doesnt already exist on page
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if ( ! in_array( $field_group['key'], $args['exists'] ) ) {
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// load fields
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$fields = acf_get_fields( $field_group );
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// get field HTML
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ob_start();
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// render
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acf_render_fields( $fields, $args['post_id'], 'div', $field_group['instruction_placement'] );
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$item['html'] = ob_get_clean();
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}
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// append
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$response['results'][] = $item;
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}
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// Get style from first field group.
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$response['style'] = acf_get_field_group_style( $field_groups[0] );
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}
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// Custom metabox order.
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if ( $this->get( 'screen' ) == 'post' ) {
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$response['sorted'] = get_user_option( 'meta-box-order_' . $this->get( 'post_type' ) );
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}
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// return
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return $response;
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}
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}
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acf_new_instance( 'ACF_Ajax_Check_Screen' );
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endif; // class_exists check
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@ -0,0 +1,98 @@
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<?php
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // Exit if accessed directly
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}
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if ( ! class_exists( 'ACF_Ajax_Local_JSON_Diff' ) ) :
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class ACF_Ajax_Local_JSON_Diff extends ACF_Ajax {
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/**
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* The AJAX action name.
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*
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* @var string
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*/
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public $action = 'acf/ajax/local_json_diff';
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/**
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* Prevents access for non-logged in users.
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*
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* @var bool
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*/
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public $public = false;
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/**
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* Returns the response data to sent back.
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*
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* @date 31/7/18
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* @since 5.7.2
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*
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* @param array $request The request args.
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* @return array|WP_Error The response data or WP_Error.
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*/
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public function get_response( $request ) {
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$json = array();
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// Extract props.
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$id = isset( $request['id'] ) ? intval( $request['id'] ) : 0;
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// Bail early if missing props.
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if ( ! $id ) {
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return new WP_Error( 'acf_invalid_param', __( 'Invalid field group parameter(s).', 'acf' ), array( 'status' => 404 ) );
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}
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$post_type = get_post_type( $id );
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if ( ! in_array( $post_type, acf_get_internal_post_types(), true ) ) {
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return new WP_Error( 'acf_invalid_post_type', __( 'Invalid post type selected for review.', 'acf' ), array( 'status' => 404 ) );
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}
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// Disable filters and load the post directly from database.
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acf_disable_filters();
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$post = acf_get_internal_post_type( $id, $post_type );
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if ( ! $post ) {
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return new WP_Error( 'acf_invalid_id', __( 'Invalid post ID.', 'acf' ), array( 'status' => 404 ) );
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}
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// Field groups also load in fields.
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if ( 'acf-field-group' === $post_type ) {
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$post['fields'] = acf_get_fields( $post );
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}
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$post['modified'] = get_post_modified_time( 'U', true, $post['ID'] );
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$post = acf_prepare_internal_post_type_for_export( $post, $post_type );
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// Load local field group file.
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$files = acf_get_local_json_files( $post_type );
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$key = $post['key'];
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if ( ! isset( $files[ $key ] ) ) {
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return new WP_Error( 'acf_cannot_compare', __( 'Sorry, this post is unavailable for diff comparison.', 'acf' ), array( 'status' => 404 ) );
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}
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$local_post = json_decode( file_get_contents( $files[ $key ] ), true );
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// Render diff HTML.
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$date_format = get_option( 'date_format' ) . ' ' . get_option( 'time_format' );
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$date_template = __( 'Last updated: %s', 'acf' );
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$json['html'] = '
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<div class="acf-diff">
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<div class="acf-diff-title">
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<div class="acf-diff-title-left">
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<strong>' . __( 'Original', 'acf' ) . '</strong>
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<span>' . sprintf( $date_template, wp_date( $date_format, $post['modified'] ) ) . '</span>
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</div>
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<div class="acf-diff-title-right">
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<strong>' . __( 'JSON (newer)', 'acf' ) . '</strong>
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<span>' . sprintf( $date_template, wp_date( $date_format, $local_post['modified'] ) ) . '</span>
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</div>
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</div>
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<div class="acf-diff-content">
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' . wp_text_diff( acf_json_encode( $post ), acf_json_encode( $local_post ) ) . '
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</div>
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</div>';
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return $json;
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}
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}
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acf_new_instance( 'ACF_Ajax_Local_JSON_Diff' );
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endif; // class_exists check
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@ -0,0 +1,273 @@
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<?php
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // Exit if accessed directly
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}
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if ( ! class_exists( 'ACF_Ajax_Query_Users' ) ) :
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class ACF_Ajax_Query_Users extends ACF_Ajax_Query {
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/** @var string The AJAX action name. */
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var $action = 'acf/ajax/query_users';
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/**
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* init_request
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*
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* Called at the beginning of a request to setup properties.
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*
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* @date 23/5/19
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* @since 5.8.1
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*
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* @param array $request The request args.
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* @return void
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*/
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function init_request( $request ) {
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parent::init_request( $request );
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// Customize query.
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add_filter( 'user_search_columns', array( $this, 'filter_search_columns' ), 10, 3 );
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/**
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* Fires when a request is made.
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*
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* @date 21/5/19
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* @since 5.8.1
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*
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* @param array $request The query request.
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* @param ACF_Ajax_Query $query The query object.
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*/
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do_action( 'acf/ajax/query_users/init', $request, $this );
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}
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/**
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* get_args
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*
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* Returns an array of args for this query.
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*
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* @date 31/7/18
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* @since 5.7.2
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*
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* @param array $request The request args.
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* @return array
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*/
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function get_args( $request ) {
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$args = parent::get_args( $request );
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$args['number'] = $this->per_page;
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$args['paged'] = $this->page;
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if ( $this->is_search ) {
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$args['search'] = "*{$this->search}*";
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}
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/**
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* Filters the query args.
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*
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* @date 21/5/19
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* @since 5.8.1
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*
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* @param array $args The query args.
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* @param array $request The query request.
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* @param ACF_Ajax_Query $query The query object.
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*/
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return apply_filters( 'acf/ajax/query_users/args', $args, $request, $this );
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}
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/**
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* Prepares args for the get_results() method.
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*
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* @date 23/3/20
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* @since 5.8.9
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*
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* @param array args The query args.
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* @return array
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*/
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function prepare_args( $args ) {
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// Parse pagination args that may have been modified.
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if ( isset( $args['users_per_page'] ) ) {
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$this->per_page = intval( $args['users_per_page'] );
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unset( $args['users_per_page'] );
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} elseif ( isset( $args['number'] ) ) {
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$this->per_page = intval( $args['number'] );
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}
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if ( isset( $args['paged'] ) ) {
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$this->page = intval( $args['paged'] );
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unset( $args['paged'] );
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}
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// Set pagination args for fine control.
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$args['number'] = $this->per_page;
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$args['offset'] = $this->per_page * ( $this->page - 1 );
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$args['count_total'] = true;
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return $args;
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}
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/**
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* get_results
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*
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* Returns an array of results for the given args.
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*
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* @date 31/7/18
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* @since 5.7.2
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*
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* @param array args The query args.
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* @return array
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*/
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function get_results( $args ) {
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$results = array();
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// Prepare args for quey.
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$args = $this->prepare_args( $args );
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// Get result groups.
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if ( ! empty( $args['role__in'] ) ) {
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$roles = acf_get_user_role_labels( $args['role__in'] );
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} else {
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$roles = acf_get_user_role_labels();
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}
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// Return a flat array of results when searching or when queriying one group only.
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if ( $this->is_search || count( $roles ) === 1 ) {
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// Query users and append to results.
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$wp_user_query = new WP_User_Query( $args );
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$users = (array) $wp_user_query->get_results();
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$total_users = $wp_user_query->get_total();
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foreach ( $users as $user ) {
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$results[] = $this->get_result( $user );
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}
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// Determine if more results exist.
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// As this query does not return grouped results, the calculation can be exact (">").
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$this->more = ( $total_users > count( $users ) + $args['offset'] );
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// Otherwise, group results via role.
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} else {
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// Unset args that will interfer with query results.
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unset( $args['role__in'], $args['role__not_in'] );
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// Loop over each role.
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foreach ( $roles as $role => $role_label ) {
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// Query users (for this role only).
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$args['role'] = $role;
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$wp_user_query = new WP_User_Query( $args );
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$users = (array) $wp_user_query->get_results();
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$total_users = $wp_user_query->get_total();
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// acf_log( $args );
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// acf_log( '- ', count($users) );
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// acf_log( '- ', $total_users );
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// If users were found for this query...
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if ( $users ) {
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// Append optgroup of results.
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$role_results = array();
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foreach ( $users as $user ) {
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$role_results[] = $this->get_result( $user );
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}
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$results[] = array(
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'text' => $role_label,
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'children' => $role_results,
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);
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|
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// End loop when enough results have been found.
|
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if ( count( $users ) === $args['number'] ) {
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// Determine if more results exist.
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// As this query does return grouped results, the calculation is best left fuzzy to avoid querying the next group (">=").
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$this->more = ( $total_users >= count( $users ) + $args['offset'] );
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break;
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// Otherwise, modify the args so that the next query can continue on correctly.
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} else {
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$args['offset'] = 0;
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$args['number'] -= count( $users );
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}
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|
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// If no users were found (for the current pagination args), but there were users found for previous pages...
|
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// Modify the args so that the next query is offset slightly less (the number of total users) and can continue on correctly.
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} elseif ( $total_users ) {
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$args['offset'] -= $total_users;
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continue;
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||||
|
||||
// Ignore roles that will never return a result.
|
||||
} else {
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||||
continue;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Filters the query results.
|
||||
*
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||||
* @date 21/5/19
|
||||
* @since 5.8.1
|
||||
*
|
||||
* @param array $results The query results.
|
||||
* @param array $args The query args.
|
||||
* @param ACF_Ajax_Query $query The query object.
|
||||
*/
|
||||
return apply_filters( 'acf/ajax/query_users/results', $results, $args, $this );
|
||||
}
|
||||
|
||||
/**
|
||||
* get_result
|
||||
*
|
||||
* Returns a single result for the given item object.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param mixed $item A single item from the queried results.
|
||||
* @return string
|
||||
*/
|
||||
function get_result( $user ) {
|
||||
$item = acf_get_user_result( $user );
|
||||
|
||||
/**
|
||||
* Filters the result item.
|
||||
*
|
||||
* @date 21/5/19
|
||||
* @since 5.8.1
|
||||
*
|
||||
* @param array $item The choice id and text.
|
||||
* @param ACF_User $user The user object.
|
||||
* @param ACF_Ajax_Query $query The query object.
|
||||
*/
|
||||
return apply_filters( 'acf/ajax/query_users/result', $item, $user, $this );
|
||||
}
|
||||
|
||||
/**
|
||||
* Filters the WP_User_Query search columns.
|
||||
*
|
||||
* @date 9/3/20
|
||||
* @since 5.8.8
|
||||
*
|
||||
* @param array $columns An array of column names to be searched.
|
||||
* @param string $search The search term.
|
||||
* @param WP_User_Query $WP_User_Query The WP_User_Query instance.
|
||||
* @return array
|
||||
*/
|
||||
function filter_search_columns( $columns, $search, $WP_User_Query ) {
|
||||
|
||||
/**
|
||||
* Filters the column names to be searched.
|
||||
*
|
||||
* @date 21/5/19
|
||||
* @since 5.8.1
|
||||
*
|
||||
* @param array $columns An array of column names to be searched.
|
||||
* @param string $search The search term.
|
||||
* @param WP_User_Query $WP_User_Query The WP_User_Query instance.
|
||||
* @param ACF_Ajax_Query $query The query object.
|
||||
*/
|
||||
return apply_filters( 'acf/ajax/query_users/search_columns', $columns, $search, $WP_User_Query, $this );
|
||||
}
|
||||
}
|
||||
|
||||
acf_new_instance( 'ACF_Ajax_Query_Users' );
|
||||
endif; // class_exists check
|
||||
@ -0,0 +1,152 @@
|
||||
<?php
|
||||
|
||||
if ( ! defined( 'ABSPATH' ) ) {
|
||||
exit; // Exit if accessed directly
|
||||
}
|
||||
|
||||
if ( ! class_exists( 'ACF_Ajax_Query' ) ) :
|
||||
|
||||
class ACF_Ajax_Query extends ACF_Ajax {
|
||||
|
||||
/** @var bool Prevents access for non-logged in users. */
|
||||
var $public = true;
|
||||
|
||||
/** @var int The page of results to return. */
|
||||
var $page = 1;
|
||||
|
||||
/** @var int The number of results per page. */
|
||||
var $per_page = 20;
|
||||
|
||||
/** @var bool Signifies whether or not this AJAX query has more pages to load. */
|
||||
var $more = false;
|
||||
|
||||
/** @var string The searched term. */
|
||||
var $search = '';
|
||||
|
||||
/** @var bool Signifies whether the current query is a search. */
|
||||
var $is_search = false;
|
||||
|
||||
/** @var (int|string) The post_id being edited. */
|
||||
var $post_id = 0;
|
||||
|
||||
/** @var array The ACF field related to this query. */
|
||||
var $field = false;
|
||||
|
||||
/**
|
||||
* get_response
|
||||
*
|
||||
* Returns the response data to sent back.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param array $request The request args.
|
||||
* @return (array|WP_Error) The response data or WP_Error.
|
||||
*/
|
||||
function get_response( $request ) {
|
||||
|
||||
// Init request.
|
||||
$this->init_request( $request );
|
||||
|
||||
// Get query args.
|
||||
$args = $this->get_args( $request );
|
||||
|
||||
// Get query results.
|
||||
$results = $this->get_results( $args );
|
||||
if ( is_wp_error( $results ) ) {
|
||||
return $results;
|
||||
}
|
||||
|
||||
// Return response.
|
||||
return array(
|
||||
'results' => $results,
|
||||
'more' => $this->more,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* init_request
|
||||
*
|
||||
* Called at the beginning of a request to setup properties.
|
||||
*
|
||||
* @date 23/5/19
|
||||
* @since 5.8.1
|
||||
*
|
||||
* @param array $request The request args.
|
||||
* @return void
|
||||
*/
|
||||
function init_request( $request ) {
|
||||
|
||||
// Get field for this query.
|
||||
if ( isset( $request['field_key'] ) ) {
|
||||
$this->field = acf_get_field( $request['field_key'] );
|
||||
}
|
||||
|
||||
// Update query properties.
|
||||
if ( isset( $request['page'] ) ) {
|
||||
$this->page = intval( $request['page'] );
|
||||
}
|
||||
if ( isset( $request['per_page'] ) ) {
|
||||
$this->per_page = intval( $request['per_page'] );
|
||||
}
|
||||
if ( isset( $request['search'] ) && acf_not_empty( $request['search'] ) ) {
|
||||
$this->search = sanitize_text_field( $request['search'] );
|
||||
$this->is_search = true;
|
||||
}
|
||||
if ( isset( $request['post_id'] ) ) {
|
||||
$this->post_id = $request['post_id'];
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* get_args
|
||||
*
|
||||
* Returns an array of args for this query.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param array $request The request args.
|
||||
* @return array
|
||||
*/
|
||||
function get_args( $request ) {
|
||||
|
||||
// Allow for custom "query" arg.
|
||||
if ( isset( $request['query'] ) ) {
|
||||
return (array) $request['query'];
|
||||
}
|
||||
return array();
|
||||
}
|
||||
|
||||
/**
|
||||
* get_items
|
||||
*
|
||||
* Returns an array of results for the given args.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param array args The query args.
|
||||
* @return array
|
||||
*/
|
||||
function get_results( $args ) {
|
||||
return array();
|
||||
}
|
||||
|
||||
/**
|
||||
* get_item
|
||||
*
|
||||
* Returns a single result for the given item object.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param mixed $item A single item from the queried results.
|
||||
* @return array An array containing "id" and "text".
|
||||
*/
|
||||
function get_result( $item ) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
endif; // class_exists check
|
||||
@ -0,0 +1,55 @@
|
||||
<?php
|
||||
|
||||
if ( ! defined( 'ABSPATH' ) ) {
|
||||
exit; // Exit if accessed directly
|
||||
}
|
||||
|
||||
if ( ! class_exists( 'ACF_Ajax_Upgrade' ) ) :
|
||||
|
||||
class ACF_Ajax_Upgrade extends ACF_Ajax {
|
||||
|
||||
/** @var string The AJAX action name */
|
||||
var $action = 'acf/ajax/upgrade';
|
||||
|
||||
/**
|
||||
* get_response
|
||||
*
|
||||
* Returns the response data to sent back.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param array $request The request args.
|
||||
* @return mixed The response data or WP_Error.
|
||||
*/
|
||||
function get_response( $request ) {
|
||||
|
||||
// Switch blog.
|
||||
if ( isset( $request['blog_id'] ) ) {
|
||||
switch_to_blog( $request['blog_id'] );
|
||||
}
|
||||
|
||||
// Bail early if no upgrade avaiable.
|
||||
if ( ! acf_has_upgrade() ) {
|
||||
return new WP_Error( 'upgrade_error', __( 'No updates available.', 'acf' ) );
|
||||
}
|
||||
|
||||
// Listen for output.
|
||||
ob_start();
|
||||
|
||||
// Run upgrades.
|
||||
acf_upgrade_all();
|
||||
|
||||
// Store output.
|
||||
$error = ob_get_clean();
|
||||
|
||||
// Return error or success.
|
||||
if ( $error ) {
|
||||
return new WP_Error( 'upgrade_error', $error );
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
acf_new_instance( 'ACF_Ajax_Upgrade' );
|
||||
endif; // class_exists check
|
||||
@ -0,0 +1,42 @@
|
||||
<?php
|
||||
|
||||
if ( ! defined( 'ABSPATH' ) ) {
|
||||
exit; // Exit if accessed directly
|
||||
}
|
||||
|
||||
if ( ! class_exists( 'ACF_Ajax_User_Setting' ) ) :
|
||||
|
||||
class ACF_Ajax_User_Setting extends ACF_Ajax {
|
||||
|
||||
/** @var string The AJAX action name. */
|
||||
var $action = 'acf/ajax/user_setting';
|
||||
|
||||
/** @var bool Prevents access for non-logged in users. */
|
||||
var $public = true;
|
||||
|
||||
/**
|
||||
* get_response
|
||||
*
|
||||
* Returns the response data to sent back.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param array $request The request args.
|
||||
* @return mixed The response data or WP_Error.
|
||||
*/
|
||||
function get_response( $request ) {
|
||||
|
||||
// update
|
||||
if ( $this->has( 'value' ) ) {
|
||||
return acf_update_user_setting( $this->get( 'name' ), $this->get( 'value' ) );
|
||||
|
||||
// get
|
||||
} else {
|
||||
return acf_get_user_setting( $this->get( 'name' ) );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
acf_new_instance( 'ACF_Ajax_User_Setting' );
|
||||
endif; // class_exists check
|
||||
@ -0,0 +1,230 @@
|
||||
<?php
|
||||
|
||||
if ( ! defined( 'ABSPATH' ) ) {
|
||||
exit; // Exit if accessed directly
|
||||
}
|
||||
|
||||
if ( ! class_exists( 'ACF_Ajax' ) ) :
|
||||
|
||||
class ACF_Ajax {
|
||||
|
||||
/** @var string The AJAX action name. */
|
||||
var $action = '';
|
||||
|
||||
/** @var array The $_REQUEST data. */
|
||||
var $request;
|
||||
|
||||
/** @var bool Prevents access for non-logged in users. */
|
||||
var $public = false;
|
||||
|
||||
/**
|
||||
* __construct
|
||||
*
|
||||
* Sets up the class functionality.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param void
|
||||
* @return void
|
||||
*/
|
||||
function __construct() {
|
||||
$this->initialize();
|
||||
$this->add_actions();
|
||||
}
|
||||
|
||||
/**
|
||||
* has
|
||||
*
|
||||
* Returns true if the request has data for the given key.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param string $key The data key.
|
||||
* @return boolean
|
||||
*/
|
||||
function has( $key = '' ) {
|
||||
return isset( $this->request[ $key ] );
|
||||
}
|
||||
|
||||
/**
|
||||
* get
|
||||
*
|
||||
* Returns request data for the given key.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param string $key The data key.
|
||||
* @return mixed
|
||||
*/
|
||||
function get( $key = '' ) {
|
||||
return isset( $this->request[ $key ] ) ? $this->request[ $key ] : null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets request data for the given key.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param string $key The data key.
|
||||
* @param mixed $value The data value.
|
||||
* @return ACF_Ajax
|
||||
*/
|
||||
function set( $key = '', $value = null ) {
|
||||
$this->request[ $key ] = $value;
|
||||
return $this;
|
||||
}
|
||||
|
||||
/**
|
||||
* initialize
|
||||
*
|
||||
* Allows easy access to modifying properties without changing constructor.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param void
|
||||
* @return void
|
||||
*/
|
||||
function initialize() {
|
||||
/* do nothing */
|
||||
}
|
||||
|
||||
/**
|
||||
* add_actions
|
||||
*
|
||||
* Adds the ajax actions for this response.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param void
|
||||
* @return void
|
||||
*/
|
||||
function add_actions() {
|
||||
|
||||
// add action for logged-in users
|
||||
add_action( "wp_ajax_{$this->action}", array( $this, 'request' ) );
|
||||
|
||||
// add action for non logged-in users
|
||||
if ( $this->public ) {
|
||||
add_action( "wp_ajax_nopriv_{$this->action}", array( $this, 'request' ) );
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* request
|
||||
*
|
||||
* Callback for ajax action. Sets up properties and calls the get_response() function.
|
||||
*
|
||||
* @date 1/8/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param void
|
||||
* @return void
|
||||
*/
|
||||
function request() {
|
||||
|
||||
// Store data for has() and get() functions.
|
||||
$this->request = wp_unslash( $_REQUEST ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Verified below in verify_request().
|
||||
|
||||
// Verify request and handle error.
|
||||
$error = $this->verify_request( $this->request );
|
||||
if ( is_wp_error( $error ) ) {
|
||||
$this->send( $error );
|
||||
}
|
||||
|
||||
// Send response.
|
||||
$this->send( $this->get_response( $this->request ) );
|
||||
}
|
||||
|
||||
/**
|
||||
* Verifies the request.
|
||||
*
|
||||
* @date 9/3/20
|
||||
* @since 5.8.8
|
||||
*
|
||||
* @param array $request The request args.
|
||||
* @return (bool|WP_Error) True on success, WP_Error on fail.
|
||||
*/
|
||||
function verify_request( $request ) {
|
||||
|
||||
// Verify nonce.
|
||||
if ( ! acf_verify_ajax() ) {
|
||||
return new WP_Error( 'acf_invalid_nonce', __( 'Invalid nonce.', 'acf' ), array( 'status' => 404 ) );
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* get_response
|
||||
*
|
||||
* Returns the response data to sent back.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param array $request The request args.
|
||||
* @return mixed The response data or WP_Error.
|
||||
*/
|
||||
function get_response( $request ) {
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* send
|
||||
*
|
||||
* Sends back JSON based on the $response as either success or failure.
|
||||
*
|
||||
* @date 31/7/18
|
||||
* @since 5.7.2
|
||||
*
|
||||
* @param mixed $response The response to send back.
|
||||
* @return void
|
||||
*/
|
||||
function send( $response ) {
|
||||
|
||||
// Return error.
|
||||
if ( is_wp_error( $response ) ) {
|
||||
$this->send_error( $response );
|
||||
|
||||
// Return success.
|
||||
} else {
|
||||
wp_send_json( $response );
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Sends a JSON response for the given WP_Error object.
|
||||
*
|
||||
* @date 8/3/20
|
||||
* @since 5.8.8
|
||||
*
|
||||
* @param WP_Error error The error object.
|
||||
* @return void
|
||||
*/
|
||||
function send_error( $error ) {
|
||||
|
||||
// Get error status
|
||||
$error_data = $error->get_error_data();
|
||||
if ( is_array( $error_data ) && isset( $error_data['status'] ) ) {
|
||||
$status_code = $error_data['status'];
|
||||
} else {
|
||||
$status_code = 500;
|
||||
}
|
||||
|
||||
wp_send_json(
|
||||
array(
|
||||
'code' => $error->get_error_code(),
|
||||
'message' => $error->get_error_message(),
|
||||
'data' => $error->get_error_data(),
|
||||
),
|
||||
$status_code
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
endif; // class_exists check
|
||||
Reference in New Issue
Block a user