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<?php |
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/** |
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* OpenStation — My WordPress: per-comment dossier endpoint. |
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* |
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* `GET /desktop-mode/v1/comment-stats/<id>` returns the rendered |
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* comment + author + parent post + thread context + reply tree + |
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* a count of how active the author has been across the site. Powers |
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* the right preview pane in the My WordPress folder when a comment |
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* is selected. |
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* |
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* Permissions: |
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* - The comment must be readable by the current user (approved, |
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* OR the user can `moderate_comments`, OR they're the comment |
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* author). |
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* - Author email / IP / user-agent only ship to viewers with |
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* `moderate_comments`. |
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* |
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* @package OpenStation |
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*/ |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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/** |
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* Register the route. |
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*/ |
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function openstation_my_wordpress_register_comment_stats_route() { |
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register_rest_route( |
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'desktop-mode/v1', |
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'/comment-stats/(?P<id>\d+)', |
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array( |
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'methods' => WP_REST_Server::READABLE, |
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'callback' => 'openstation_my_wordpress_comment_stats_callback', |
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'permission_callback' => static function () { |
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return is_user_logged_in(); |
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}, |
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'args' => array( |
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'id' => array( |
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'required' => true, |
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'type' => 'integer', |
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'sanitize_callback' => 'absint', |
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), |
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), |
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) |
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); |
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} |
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add_action( 'rest_api_init', 'openstation_my_wordpress_register_comment_stats_route' ); |
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|
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/** |
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* Aggregator callback. |
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* |
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* @param WP_REST_Request $request REST request. |
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* @return array|WP_Error |
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*/ |
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function openstation_my_wordpress_comment_stats_callback( $request ) { |
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global $wpdb; |
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$comment_id = (int) $request->get_param( 'id' ); |
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$comment = get_comment( $comment_id ); |
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if ( ! $comment ) { |
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return new WP_Error( |
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'openstation_comment_not_found', |
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__( 'Comment not found.', 'desktop-mode' ), |
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array( 'status' => 404 ) |
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); |
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} |
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|
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$can_moderate = current_user_can( 'moderate_comments' ); |
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$is_approved = '1' === (string) $comment->comment_approved; |
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$is_self = is_user_logged_in() |
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&& (int) get_current_user_id() === (int) $comment->user_id |
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&& (int) $comment->user_id > 0; |
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|
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if ( ! $is_approved && ! $can_moderate && ! $is_self ) { |
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return new WP_Error( |
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'openstation_comment_forbidden', |
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__( 'You do not have permission to view this comment.', 'desktop-mode' ), |
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array( 'status' => 403 ) |
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); |
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} |
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|
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// ----- Comment body ------------------------------------------------ |
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/** This filter is documented in wp-includes/comment-template.php */ |
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$content_filtered = apply_filters( 'comment_text', $comment->comment_content, $comment, array() ); // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound -- Core's filter, applied so comment bodies render as they do everywhere else. |
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$body = array( |
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'id' => (int) $comment->comment_ID, |
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'parent' => (int) $comment->comment_parent, |
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'date' => mysql2date( 'c', $comment->comment_date_gmt, false ), |
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'status' => $is_approved |
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? 'approved' |
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: ( '0' === (string) $comment->comment_approved |
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? 'pending' |
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: (string) $comment->comment_approved ), |
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'rendered' => (string) $content_filtered, |
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'rendered_raw' => (string) $comment->comment_content, |
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'editLink' => $can_moderate |
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? esc_url_raw( |
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admin_url( |
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'comment.php?action=editcomment&c=' . $comment->comment_ID |
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) |
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) |
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: '', |
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); |
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if ( $can_moderate ) { |
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$body['type'] = (string) $comment->comment_type; |
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$body['ip'] = (string) $comment->comment_author_IP; |
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$body['userAgent'] = (string) $comment->comment_agent; |
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$body['karma'] = (int) $comment->comment_karma; |
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} |
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|
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// ----- Author ------------------------------------------------------ |
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$author = array( |
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'name' => (string) $comment->comment_author, |
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'url' => esc_url_raw( (string) $comment->comment_author_url ), |
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'avatarUrl' => (string) get_avatar_url( |
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$comment, |
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array( 'size' => 96 ) |
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), |
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'userId' => (int) $comment->user_id, |
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); |
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if ( $can_moderate ) { |
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$author['email'] = (string) $comment->comment_author_email; |
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} |
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if ( $author['userId'] > 0 ) { |
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$user = get_userdata( $author['userId'] ); |
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if ( $user ) { |
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$author['displayName'] = $user->display_name; |
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$author['profileLink'] = get_author_posts_url( $user->ID ); |
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} |
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} |
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|
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// ----- Parent post ------------------------------------------------- |
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$post = get_post( (int) $comment->comment_post_ID ); |
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$post_payload = null; |
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if ( $post ) { |
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$post_author = $post->post_author > 0 |
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? get_userdata( (int) $post->post_author ) |
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: null; |
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$post_payload = array( |
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'id' => (int) $post->ID, |
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'title' => get_the_title( $post ), |
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'link' => (string) get_permalink( $post ), |
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'editLink' => current_user_can( 'edit_post', $post->ID ) |
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? (string) get_edit_post_link( $post->ID, 'raw' ) |
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: '', |
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'status' => (string) $post->post_status, |
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'type' => (string) $post->post_type, |
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'date' => mysql2date( 'c', $post->post_date_gmt, false ), |
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'author' => $post_author |
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? array( |
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'id' => (int) $post_author->ID, |
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'name' => $post_author->display_name, |
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'avatarUrl' => (string) get_avatar_url( |
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$post_author->ID, |
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array( 'size' => 48 ) |
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), |
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) |
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: null, |
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); |
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} |
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|
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// ----- Parent comment (if this is a reply) ------------------------- |
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$parent_payload = null; |
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if ( (int) $comment->comment_parent > 0 ) { |
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$parent_comment = get_comment( (int) $comment->comment_parent ); |
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if ( $parent_comment ) { |
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$parent_payload = array( |
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'id' => (int) $parent_comment->comment_ID, |
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'authorName' => (string) $parent_comment->comment_author, |
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'date' => mysql2date( 'c', $parent_comment->comment_date_gmt, false ), |
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'excerpt' => wp_trim_words( |
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wp_strip_all_tags( $parent_comment->comment_content ), |
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40 |
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), |
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); |
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} |
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} |
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|
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// ----- Replies (direct children) ----------------------------------- |
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// Static SQL literal — must not go through a %s placeholder, which |
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// would quote it into an adjacent string literal and break the clause. |
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$reply_status_sql = $can_moderate |
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? "comment_approved IN ( '0', '1' )" |
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: "comment_approved = '1'"; |
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$reply_rows = $wpdb->get_results( |
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// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared -- $reply_status_sql is a fixed literal chosen above; no user input. |
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$wpdb->prepare( |
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"SELECT comment_ID, comment_author, comment_author_email, |
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comment_date_gmt, comment_content, comment_approved, user_id |
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FROM {$wpdb->comments} |
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WHERE comment_parent = %d |
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AND {$reply_status_sql} |
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ORDER BY comment_date_gmt ASC |
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LIMIT 20", |
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$comment->comment_ID |
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), |
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ARRAY_A |
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); |
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$replies = array(); |
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foreach ( (array) $reply_rows as $row ) { |
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$replies[] = array( |
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'id' => (int) $row['comment_ID'], |
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'authorName' => (string) $row['comment_author'], |
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'avatarUrl' => (string) get_avatar_url( |
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$row['comment_author_email'], |
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array( 'size' => 32 ) |
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), |
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'date' => mysql2date( 'c', (string) $row['comment_date_gmt'], false ), |
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'excerpt' => wp_trim_words( |
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wp_strip_all_tags( (string) $row['comment_content'] ), |
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40 |
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), |
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'status' => '1' === (string) $row['comment_approved'] |
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? 'approved' |
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: (string) $row['comment_approved'], |
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); |
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} |
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|
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// ----- Author activity -------------------------------------------- |
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// "How busy is this commenter site-wide?" — total approved |
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// comments by this email (or user_id when logged in). |
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$author_total = 0; |
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if ( $author['userId'] > 0 ) { |
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$author_total = (int) $wpdb->get_var( |
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$wpdb->prepare( |
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"SELECT COUNT(*) FROM {$wpdb->comments} |
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WHERE user_id = %d AND comment_approved = '1'", |
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$author['userId'] |
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) |
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); |
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} elseif ( ! empty( $comment->comment_author_email ) ) { |
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$author_total = (int) $wpdb->get_var( |
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$wpdb->prepare( |
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"SELECT COUNT(*) FROM {$wpdb->comments} |
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WHERE comment_author_email = %s AND comment_approved = '1'", |
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(string) $comment->comment_author_email |
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) |
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); |
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} |
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$author['totalApprovedComments'] = $author_total; |
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|
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$payload = array( |
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'comment' => $body, |
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'author' => $author, |
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'post' => $post_payload, |
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'parent' => $parent_payload, |
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'replies' => $replies, |
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); |
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|
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/** |
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* Filter the per-comment dossier payload. |
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* |
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* @param array $payload Stats payload. |
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* @param int $comment_id Comment id. |
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*/ |
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return apply_filters( |
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'openstation_my_wordpress_comment_stats', |
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$payload, |
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$comment_id |
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); |
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} |
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|
