wp-admin/includes/comment.php

   1 <?php
   2
   3 function comment_exists($comment_author, $comment_date) {
   4         global $wpdb;
   5
   6         return $wpdb->get_var("SELECT comment_post_ID FROM $wpdb->comments
   7                         WHERE comment_author = '$comment_author' AND comment_date = '$comment_date'");
   8 }
   9
  10 function edit_comment() {
  11         global $user_ID;
  12
  13         $comment_ID = (int) $_POST['comment_ID'];
  14         $comment_post_ID = (int) $_POST['comment_post_ID'];
  15
  16         if (!current_user_can( 'edit_post', $comment_post_ID ))
  17                 wp_die( __('You are not allowed to edit comments on this post, so you cannot edit this comment.' ));
  18
  19         $_POST['comment_author'] = $_POST['newcomment_author'];
  20         $_POST['comment_author_email'] = $_POST['newcomment_author_email'];
  21         $_POST['comment_author_url'] = $_POST['newcomment_author_url'];
  22         $_POST['comment_approved'] = $_POST['comment_status'];
  23         $_POST['comment_content'] = $_POST['content'];
  24         $_POST['comment_ID'] = (int) $_POST['comment_ID'];
  25
  26         if (!empty ( $_POST['edit_date'] ) ) {
  27                 $aa = $_POST['aa'];
  28                 $mm = $_POST['mm'];
  29                 $jj = $_POST['jj'];
  30                 $hh = $_POST['hh'];
  31                 $mn = $_POST['mn'];
  32                 $ss = $_POST['ss'];
  33                 $jj = ($jj > 31 ) ? 31 : $jj;
  34                 $hh = ($hh > 23 ) ? $hh -24 : $hh;
  35                 $mn = ($mn > 59 ) ? $mn -60 : $mn;
  36                 $ss = ($ss > 59 ) ? $ss -60 : $ss;
  37                 $_POST['comment_date'] = "$aa-$mm-$jj $hh:$mn:$ss";
  38         }
  39
  40         wp_update_comment( $_POST);
  41 }
  42
  43 function get_comment_to_edit( $id ) {
  44         if ( !$comment = get_comment($id) )
  45                 return false;
  46
  47         $comment->comment_ID = (int) $comment->comment_ID;
  48         $comment->comment_post_ID = (int) $comment->comment_post_ID;
  49
  50         $comment->comment_content = format_to_edit( $comment->comment_content );
  51         $comment->comment_content = apply_filters( 'comment_edit_pre', $comment->comment_content);
  52
  53         $comment->comment_author = format_to_edit( $comment->comment_author );
  54         $comment->comment_author_email = format_to_edit( $comment->comment_author_email );
  55         $comment->comment_author_url = clean_url($comment->comment_author_url);
  56         $comment->comment_author_url = format_to_edit( $comment->comment_author_url );
  57
  58         return $comment;
  59 }
  60
  61 function get_pending_comments_num( $post_id ) {
  62         global $wpdb;
  63         $post_id = (int) $post_id;
  64         $pending = $wpdb->get_var( "SELECT COUNT(*) FROM $wpdb->comments WHERE comment_post_ID = $post_id AND comment_approved = '0'" );
  65         return $pending;
  66 }
  67
  68 ?>