| <?php |
| |
| function comment_exists($comment_author, $comment_date) { |
| global $wpdb; |
| |
| return $wpdb->get_var( $wpdb->prepare("SELECT comment_post_ID FROM $wpdb->comments |
| WHERE comment_author = %s AND comment_date = %s", $comment_author, $comment_date) ); |
| } |
| |
| function edit_comment() { |
| |
| $comment_post_ID = (int) $_POST['comment_post_ID']; |
| |
| if (!current_user_can( 'edit_post', $comment_post_ID )) |
| wp_die( __('You are not allowed to edit comments on this post, so you cannot edit this comment.' )); |
| |
| $_POST['comment_author'] = $_POST['newcomment_author']; |
| $_POST['comment_author_email'] = $_POST['newcomment_author_email']; |
| $_POST['comment_author_url'] = $_POST['newcomment_author_url']; |
| $_POST['comment_approved'] = $_POST['comment_status']; |
| $_POST['comment_content'] = $_POST['content']; |
| $_POST['comment_ID'] = (int) $_POST['comment_ID']; |
| |
| foreach ( array ('aa', 'mm', 'jj', 'hh', 'mn') as $timeunit ) { |
| if ( !empty( $_POST['hidden_' . $timeunit] ) && $_POST['hidden_' . $timeunit] != $_POST[$timeunit] ) { |
| $_POST['edit_date'] = '1'; |
| break; |
| } |
| } |
| |
| |
| if (!empty ( $_POST['edit_date'] ) ) { |
| $aa = $_POST['aa']; |
| $mm = $_POST['mm']; |
| $jj = $_POST['jj']; |
| $hh = $_POST['hh']; |
| $mn = $_POST['mn']; |
| $ss = $_POST['ss']; |
| $jj = ($jj > 31 ) ? 31 : $jj; |
| $hh = ($hh > 23 ) ? $hh -24 : $hh; |
| $mn = ($mn > 59 ) ? $mn -60 : $mn; |
| $ss = ($ss > 59 ) ? $ss -60 : $ss; |
| $_POST['comment_date'] = "$aa-$mm-$jj $hh:$mn:$ss"; |
| } |
| |
| wp_update_comment( $_POST); |
| } |
| |
| function get_comment_to_edit( $id ) { |
| if ( !$comment = get_comment($id) ) |
| return false; |
| |
| $comment->comment_ID = (int) $comment->comment_ID; |
| $comment->comment_post_ID = (int) $comment->comment_post_ID; |
| |
| $comment->comment_content = format_to_edit( $comment->comment_content ); |
| $comment->comment_content = apply_filters( 'comment_edit_pre', $comment->comment_content); |
| |
| $comment->comment_author = format_to_edit( $comment->comment_author ); |
| $comment->comment_author_email = format_to_edit( $comment->comment_author_email ); |
| $comment->comment_author_url = clean_url($comment->comment_author_url); |
| $comment->comment_author_url = format_to_edit( $comment->comment_author_url ); |
| |
| return $comment; |
| } |
| |
| function get_pending_comments_num( $post_id ) { |
| global $wpdb; |
| |
| $single = false; |
| if ( !is_array($post_id) ) { |
| $post_id = (array) $post_id; |
| $single = true; |
| } |
| $post_id = array_map('intval', $post_id); |
| $post_id = "'" . implode("', '", $post_id) . "'"; |
| |
| $pending = $wpdb->get_results( "SELECT comment_post_ID, COUNT(comment_ID) as num_comments FROM $wpdb->comments WHERE comment_post_ID IN ( $post_id ) AND comment_approved = '0' GROUP BY comment_post_ID", ARRAY_N ); |
| |
| if ( empty($pending) ) |
| return 0; |
| |
| if ( $single ) |
| return $pending[0][1]; |
| |
| $pending_keyed = array(); |
| foreach ( $pending as $pend ) |
| $pending_keyed[$pend[0]] = $pend[1]; |
| |
| return $pending_keyed; |
| } |
| |
| // Add avatars to relevant places in admin, or try to |
| |
| function floated_admin_avatar( $name ) { |
| global $comment; |
| |
| $id = $avatar = false; |
| if ( $comment->comment_author_email ) |
| $id = $comment->comment_author_email; |
| if ( $comment->user_id ) |
| $id = $comment->user_id; |
| |
| if ( $id ) |
| $avatar = get_avatar( $id, 32 ); |
| |
| return "$avatar $name"; |
| } |
| |
| if ( is_admin() && ('edit-comments.php' == $pagenow || 'edit.php' == $pagenow) ) { |
| if ( get_option('show_avatars') ) |
| add_filter( 'comment_author', 'floated_admin_avatar' ); |
| } |
| |
| ?> |