PHP WP_Comment_Query::get_comments方法代码示例

 public function init(&$existing_meta_keys = array())
 {
     if (!self::$is_active) {
         return;
     }
     global $wp_version;
     if (version_compare($wp_version, '4.2.0', '>=')) {
         $commentsQuery = new WP_Comment_Query(array('orderby' => 'comment_ID', 'order' => 'ASC', 'number' => 10, 'count' => true));
         $comments = $commentsQuery->get_comments();
     } else {
         $comments = get_comments(array('orderby' => 'comment_ID', 'order' => 'ASC', 'number' => 10, 'count' => true));
     }
     if (!empty($comments)) {
         foreach ($comments as $comment) {
             $comment_meta = get_comment_meta($comment->comment_ID, '');
             if (!empty($comment_meta)) {
                 foreach ($comment_meta as $record_meta_key => $record_meta_value) {
                     if (!in_array($record_meta_key, $existing_meta_keys)) {
                         $to_add = true;
                         foreach ($this->default_fields as $default_value) {
                             if ($record_meta_key == $default_value['name'] || $record_meta_key == $default_value['type']) {
                                 $to_add = false;
                                 break;
                             }
                         }
                         if ($to_add) {
                             foreach ($this->advanced_fields as $advanced_value) {
                                 if ($record_meta_key == $advanced_value['name'] || $record_meta_key == $advanced_value['type']) {
                                     $to_add = false;
                                     break;
                                 }
                             }
                         }
                         if ($to_add) {
                             $existing_meta_keys[] = $record_meta_key;
                         }
                     }
                 }
             }
         }
     }
 }

 /**
  * @ticket 24826
  */
 public function test_comment_query_object()
 {
     $comment_id = self::factory()->comment->create();
     $query1 = new WP_Comment_Query();
     $this->assertNull($query1->query_vars);
     $this->assertEmpty($query1->comments);
     $comments = $query1->query(array('status' => 'all'));
     $this->assertInternalType('array', $query1->query_vars);
     $this->assertNotEmpty($query1->comments);
     $this->assertInternalType('array', $query1->comments);
     $query2 = new WP_Comment_Query(array('status' => 'all'));
     $this->assertNotEmpty($query2->query_vars);
     $this->assertNotEmpty($query2->comments);
     $this->assertEquals($query2->comments, $query1->get_comments());
 }

function pmxe_wp_ajax_export_filtering_count()
{
    if (!check_ajax_referer('wp_all_export_secure', 'security', false)) {
        exit(json_encode(array('html' => __('Security check', 'wp_all_export_plugin'))));
    }
    if (!current_user_can(PMXE_Plugin::$capabilities)) {
        exit(json_encode(array('html' => __('Security check', 'wp_all_export_plugin'))));
    }
    ob_start();
    $input = new PMXE_Input();
    $post = $input->post('data', array());
    $filter_args = array('filter_rules_hierarhy' => empty($post['filter_rules_hierarhy']) ? array() : $post['filter_rules_hierarhy'], 'product_matching_mode' => empty($post['product_matching_mode']) ? 'strict' : $post['product_matching_mode']);
    $input = new PMXE_Input();
    $export_id = $input->get('id', 0);
    if (empty($export_id)) {
        $export_id = !empty(PMXE_Plugin::$session->update_previous) ? PMXE_Plugin::$session->update_previous : 0;
    }
    $export = new PMXE_Export_Record();
    $export->getById($export_id);
    if (!$export->isEmpty()) {
        XmlExportEngine::$exportOptions = $export->options + PMXE_Plugin::get_default_import_options();
        XmlExportEngine::$exportOptions['export_only_new_stuff'] = $post['export_only_new_stuff'];
    }
    XmlExportEngine::$is_user_export = ('users' == $post['cpt'] or 'shop_customer' == $post['cpt']) ? true : false;
    XmlExportEngine::$is_comment_export = 'comments' == $post['cpt'] ? true : false;
    XmlExportEngine::$post_types = array($post['cpt']);
    $filters = new XmlExportFiltering($filter_args);
    $filters->parseQuery();
    PMXE_Plugin::$session->set('whereclause', $filters->get('queryWhere'));
    PMXE_Plugin::$session->set('joinclause', $filters->get('queryJoin'));
    PMXE_Plugin::$session->save_data();
    $found_records = 0;
    $total_records = 0;
    $cpt = array($post['cpt']);
    $is_products_export = ($post['cpt'] == 'product' and class_exists('WooCommerce'));
    if ($post['export_type'] == 'advanced') {
        if (XmlExportEngine::$is_user_export) {
            // get total users
            $totalQuery = eval('return new WP_User_Query(array(' . PMXE_Plugin::$session->get('wp_query') . ', \'offset\' => 0, \'number\' => 10 ));');
            if (!empty($totalQuery->results)) {
                $found_records = $total_records = $totalQuery->get_total();
            }
        } elseif (XmlExportEngine::$is_comment_export) {
            // get total comments
            $totalQuery = eval('return new WP_Comment_Query(array(' . PMXE_Plugin::$session->get('wp_query') . ', \'number\' => 10, \'count\' => true ));');
            $found_records = $total_records = $totalQuery->get_comments();
        } else {
            remove_all_actions('parse_query');
            remove_all_actions('pre_get_posts');
            ob_start();
            // get custom post type records depends on filters
            add_filter('posts_where', 'wp_all_export_posts_where', 10, 1);
            add_filter('posts_join', 'wp_all_export_posts_join', 10, 1);
            // get total custom post type records
            $totalQuery = eval('return new WP_Query(array(' . PMXE_Plugin::$session->get('wp_query') . ', \'offset\' => 0, \'posts_per_page\' => 10 ));');
            if (!empty($totalQuery->found_posts)) {
                $found_records = $total_records = $totalQuery->found_posts;
            }
            wp_reset_postdata();
            remove_filter('posts_join', 'wp_all_export_posts_join');
            remove_filter('posts_where', 'wp_all_export_posts_where');
            ob_get_clean();
        }
    } else {
        if ('users' == $post['cpt'] or 'shop_customer' == $post['cpt']) {
            // get total users
            $totalQuery = new WP_User_Query(array('orderby' => 'ID', 'order' => 'ASC', 'number' => 10));
            if (!empty($totalQuery->results)) {
                $found_records = $total_records = $totalQuery->get_total();
            }
        } elseif ('comments' == $post['cpt']) {
            // get total comments
            global $wp_version;
            if (version_compare($wp_version, '4.2.0', '>=')) {
                $totalQuery = new WP_Comment_Query(array('orderby' => 'comment_ID', 'order' => 'ASC', 'number' => 10, 'count' => true));
                $found_records = $total_records = $totalQuery->get_comments();
            } else {
                $found_records = $total_records = get_comments(array('orderby' => 'comment_ID', 'order' => 'ASC', 'number' => 10, 'count' => true));
            }
        } else {
            remove_all_actions('parse_query');
            remove_all_actions('pre_get_posts');
            $cpt = $is_products_export ? array('product', 'product_variation') : array($post['cpt']);
            ob_start();
            // get custom post type records depends on filters
            add_filter('posts_where', 'wp_all_export_posts_where', 10, 1);
            add_filter('posts_join', 'wp_all_export_posts_join', 10, 1);
            // get total custom post type records
            $totalQuery = new WP_Query(array('post_type' => $cpt, 'post_status' => 'any', 'orderby' => 'ID', 'order' => 'ASC', 'posts_per_page' => 10));
            if (!empty($totalQuery->found_posts)) {
                $found_records = $total_records = $totalQuery->found_posts;
            }
            wp_reset_postdata();
            remove_filter('posts_join', 'wp_all_export_posts_join');
            remove_filter('posts_where', 'wp_all_export_posts_where');
            ob_end_clean();
        }
    }
    if ($post['is_confirm_screen']) {
        ?>
//.........这里部分代码省略.........