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/includes/mcp/ -> mcp_queue.php (source)

   1  <?php
   2  /**
   3  *
   4  * This file is part of the phpBB Forum Software package.
   5  *
   6  * @copyright (c) phpBB Limited <https://www.phpbb.com>
   7  * @license GNU General Public License, version 2 (GPL-2.0)
   8  *
   9  * For full copyright and license information, please see
  10  * the docs/CREDITS.txt file.
  11  *
  12  */
  13  
  14  /**
  15  * @ignore
  16  */
  17  if (!defined('IN_PHPBB'))
  18  {
  19      exit;
  20  }
  21  
  22  /**
  23  * mcp_queue
  24  * Handling the moderation queue
  25  */
  26  class mcp_queue
  27  {
  28      var $p_master;
  29      var $u_action;
  30  
  31  	public function mcp_queue(&$p_master)
  32      {
  33          $this->p_master = &$p_master;
  34      }
  35  
  36  	public function main($id, $mode)
  37      {
  38          global $auth, $db, $user, $template, $cache, $request;
  39          global $config, $phpbb_root_path, $phpEx, $action, $phpbb_container;
  40          global $phpbb_dispatcher;
  41  
  42          include_once($phpbb_root_path . 'includes/functions_posting.' . $phpEx);
  43  
  44          $forum_id = request_var('f', 0);
  45          $start = request_var('start', 0);
  46  
  47          $this->page_title = 'MCP_QUEUE';
  48  
  49          switch ($action)
  50          {
  51              case 'approve':
  52              case 'restore':
  53                  include_once($phpbb_root_path . 'includes/functions_messenger.' . $phpEx);
  54  
  55                  $post_id_list = $request->variable('post_id_list', array(0));
  56                  $topic_id_list = $request->variable('topic_id_list', array(0));
  57  
  58                  if (!empty($post_id_list))
  59                  {
  60                      self::approve_posts($action, $post_id_list, 'queue', $mode);
  61                  }
  62                  else if (!empty($topic_id_list))
  63                  {
  64                      self::approve_topics($action, $topic_id_list, 'queue', $mode);
  65                  }
  66                  else
  67                  {
  68                      trigger_error('NO_POST_SELECTED');
  69                  }
  70              break;
  71  
  72              case 'delete':
  73                  $post_id_list = $request->variable('post_id_list', array(0));
  74                  $topic_id_list = $request->variable('topic_id_list', array(0));
  75                  $delete_reason = $request->variable('delete_reason', '', true);
  76  
  77                  if (!empty($post_id_list))
  78                  {
  79                      if (!function_exists('mcp_delete_post'))
  80                      {
  81                          global $phpbb_root_path, $phpEx;
  82                          include($phpbb_root_path . 'includes/mcp/mcp_main.' . $phpEx);
  83                      }
  84                      mcp_delete_post($post_id_list, false, $delete_reason, $action);
  85                  }
  86                  else if (!empty($topic_id_list))
  87                  {
  88                      if (!function_exists('mcp_delete_topic'))
  89                      {
  90                          global $phpbb_root_path, $phpEx;
  91                          include($phpbb_root_path . 'includes/mcp/mcp_main.' . $phpEx);
  92                      }
  93                      mcp_delete_topic($topic_id_list, false, $delete_reason, $action);
  94                  }
  95                  else
  96                  {
  97                      trigger_error('NO_POST_SELECTED');
  98                  }
  99              break;
 100  
 101              case 'disapprove':
 102                  $post_id_list = $request->variable('post_id_list', array(0));
 103                  $topic_id_list = $request->variable('topic_id_list', array(0));
 104  
 105                  if (!empty($topic_id_list) && $mode == 'deleted_topics')
 106                  {
 107                      if (!function_exists('mcp_delete_topics'))
 108                      {
 109                          global $phpbb_root_path, $phpEx;
 110                          include($phpbb_root_path . 'includes/mcp/mcp_main.' . $phpEx);
 111                      }
 112                      mcp_delete_topic($topic_id_list, false, '', 'disapprove');
 113                      return;
 114                  }
 115  
 116                  if (!class_exists('messenger'))
 117                  {
 118                      include($phpbb_root_path . 'includes/functions_messenger.' . $phpEx);
 119                  }
 120  
 121                  if (!empty($topic_id_list))
 122                  {
 123                      $post_visibility = ($mode == 'deleted_topics') ? ITEM_DELETED : array(ITEM_UNAPPROVED, ITEM_REAPPROVE);
 124                      $sql = 'SELECT post_id
 125                          FROM ' . POSTS_TABLE . '
 126                          WHERE ' . $db->sql_in_set('post_visibility', $post_visibility) . '
 127                              AND ' . $db->sql_in_set('topic_id', $topic_id_list);
 128                      $result = $db->sql_query($sql);
 129  
 130                      $post_id_list = array();
 131                      while ($row = $db->sql_fetchrow($result))
 132                      {
 133                          $post_id_list[] = (int) $row['post_id'];
 134                      }
 135                      $db->sql_freeresult($result);
 136                  }
 137  
 138                  if (!empty($post_id_list))
 139                  {
 140                      self::disapprove_posts($post_id_list, 'queue', $mode);
 141                  }
 142                  else
 143                  {
 144                      trigger_error('NO_POST_SELECTED');
 145                  }
 146              break;
 147          }
 148  
 149          switch ($mode)
 150          {
 151              case 'approve_details':
 152  
 153                  $this->tpl_name = 'mcp_post';
 154  
 155                  $user->add_lang(array('posting', 'viewtopic'));
 156  
 157                  $post_id = request_var('p', 0);
 158                  $topic_id = request_var('t', 0);
 159  
 160                  $phpbb_notifications = $phpbb_container->get('notification_manager');
 161  
 162                  if ($topic_id)
 163                  {
 164                      $topic_info = phpbb_get_topic_data(array($topic_id), 'm_approve');
 165                      if (isset($topic_info[$topic_id]['topic_first_post_id']))
 166                      {
 167                          $post_id = (int) $topic_info[$topic_id]['topic_first_post_id'];
 168  
 169                          $phpbb_notifications->mark_notifications_read('notification.type.topic_in_queue', $topic_id, $user->data['user_id']);
 170                      }
 171                      else
 172                      {
 173                          $topic_id = 0;
 174                      }
 175                  }
 176  
 177                  $phpbb_notifications->mark_notifications_read('notification.type.post_in_queue', $post_id, $user->data['user_id']);
 178  
 179                  $post_info = phpbb_get_post_data(array($post_id), 'm_approve', true);
 180  
 181                  if (!sizeof($post_info))
 182                  {
 183                      trigger_error('NO_POST_SELECTED');
 184                  }
 185  
 186                  $post_info = $post_info[$post_id];
 187  
 188                  if ($post_info['topic_first_post_id'] != $post_id && topic_review($post_info['topic_id'], $post_info['forum_id'], 'topic_review', 0, false))
 189                  {
 190                      $template->assign_vars(array(
 191                          'S_TOPIC_REVIEW'    => true,
 192                          'S_BBCODE_ALLOWED'    => $post_info['enable_bbcode'],
 193                          'TOPIC_TITLE'        => $post_info['topic_title'],
 194                      ));
 195                  }
 196  
 197                  $extensions = $attachments = $topic_tracking_info = array();
 198  
 199                  // Get topic tracking info
 200                  if ($config['load_db_lastread'])
 201                  {
 202                      $tmp_topic_data = array($post_info['topic_id'] => $post_info);
 203                      $topic_tracking_info = get_topic_tracking($post_info['forum_id'], $post_info['topic_id'], $tmp_topic_data, array($post_info['forum_id'] => $post_info['forum_mark_time']));
 204                      unset($tmp_topic_data);
 205                  }
 206                  else
 207                  {
 208                      $topic_tracking_info = get_complete_topic_tracking($post_info['forum_id'], $post_info['topic_id']);
 209                  }
 210  
 211                  $post_unread = (isset($topic_tracking_info[$post_info['topic_id']]) && $post_info['post_time'] > $topic_tracking_info[$post_info['topic_id']]) ? true : false;
 212  
 213                  // Process message, leave it uncensored
 214                  $parse_flags = ($post_info['bbcode_bitfield'] ? OPTION_FLAG_BBCODE : 0) | OPTION_FLAG_SMILIES;
 215                  $message = generate_text_for_display($post_info['post_text'], $post_info['bbcode_uid'], $post_info['bbcode_bitfield'], $parse_flags, false);
 216  
 217                  if ($post_info['post_attachment'] && $auth->acl_get('u_download') && $auth->acl_get('f_download', $post_info['forum_id']))
 218                  {
 219                      $extensions = $cache->obtain_attach_extensions($post_info['forum_id']);
 220  
 221                      $sql = 'SELECT *
 222                          FROM ' . ATTACHMENTS_TABLE . '
 223                          WHERE post_msg_id = ' . $post_id . '
 224                              AND in_message = 0
 225                          ORDER BY filetime DESC, post_msg_id ASC';
 226                      $result = $db->sql_query($sql);
 227  
 228                      while ($row = $db->sql_fetchrow($result))
 229                      {
 230                          $attachments[] = $row;
 231                      }
 232                      $db->sql_freeresult($result);
 233  
 234                      if (sizeof($attachments))
 235                      {
 236                          $update_count = array();
 237                          parse_attachments($post_info['forum_id'], $message, $attachments, $update_count);
 238                      }
 239  
 240                      // Display not already displayed Attachments for this post, we already parsed them. ;)
 241                      if (!empty($attachments))
 242                      {
 243                          $template->assign_var('S_HAS_ATTACHMENTS', true);
 244  
 245                          foreach ($attachments as $attachment)
 246                          {
 247                              $template->assign_block_vars('attachment', array(
 248                                  'DISPLAY_ATTACHMENT'    => $attachment,
 249                              ));
 250                          }
 251                      }
 252                  }
 253  
 254                  // Deleting information
 255                  if ($post_info['post_visibility'] == ITEM_DELETED && $post_info['post_delete_user'])
 256                  {
 257                      // User having deleted the post also being the post author?
 258                      if (!$post_info['post_delete_user'] || $post_info['post_delete_user'] == $post_info['poster_id'])
 259                      {
 260                          $display_username = get_username_string('full', $post_info['poster_id'], $post_info['username'], $post_info['user_colour'], $post_info['post_username']);
 261                      }
 262                      else
 263                      {
 264                          $sql = 'SELECT u.user_id, u.username, u.user_colour
 265                              FROM ' . POSTS_TABLE . ' p, ' . USERS_TABLE . ' u
 266                              WHERE p.post_id =  ' . $post_info['post_id'] . '
 267                                  AND p.post_delete_user = u.user_id';
 268                          $result = $db->sql_query($sql);
 269                          $post_delete_userinfo = $db->sql_fetchrow($result);
 270                          $db->sql_freeresult($result);
 271                          $display_username = get_username_string('full', $post_info['post_delete_user'], $post_delete_userinfo['username'], $post_delete_userinfo['user_colour']);
 272                      }
 273  
 274                      $l_deleted_by = $user->lang('DELETED_INFORMATION', $display_username, $user->format_date($post_info['post_delete_time'], false, true));
 275                  }
 276                  else
 277                  {
 278                      $l_deleted_by = '';
 279                  }
 280  
 281                  $post_url = append_sid("{$phpbb_root_path}viewtopic.$phpEx", 'f=' . $post_info['forum_id'] . '&amp;p=' . $post_info['post_id'] . '#p' . $post_info['post_id']);
 282                  $topic_url = append_sid("{$phpbb_root_path}viewtopic.$phpEx", 'f=' . $post_info['forum_id'] . '&amp;t=' . $post_info['topic_id']);
 283  
 284                  $template->assign_vars(array(
 285                      'S_MCP_QUEUE'            => true,
 286                      'U_APPROVE_ACTION'        => append_sid("{$phpbb_root_path}mcp.$phpEx", "i=queue&amp;p=$post_id&amp;f=$forum_id"),
 287                      'S_CAN_DELETE_POST'        => $auth->acl_get('m_delete', $post_info['forum_id']),
 288                      'S_CAN_VIEWIP'            => $auth->acl_get('m_info', $post_info['forum_id']),
 289                      'S_POST_REPORTED'        => $post_info['post_reported'],
 290                      'S_POST_UNAPPROVED'        => $post_info['post_visibility'] == ITEM_UNAPPROVED || $post_info['post_visibility'] == ITEM_REAPPROVE,
 291                      'S_POST_LOCKED'            => $post_info['post_edit_locked'],
 292                      'S_USER_NOTES'            => true,
 293                      'S_POST_DELETED'        => ($post_info['post_visibility'] == ITEM_DELETED),
 294                      'DELETED_MESSAGE'        => $l_deleted_by,
 295                      'DELETE_REASON'            => $post_info['post_delete_reason'],
 296  
 297                      'U_EDIT'                => ($auth->acl_get('m_edit', $post_info['forum_id'])) ? append_sid("{$phpbb_root_path}posting.$phpEx", "mode=edit&amp;f={$post_info['forum_id']}&amp;p={$post_info['post_id']}") : '',
 298                      'U_MCP_APPROVE'            => append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=queue&amp;mode=approve_details&amp;f=' . $post_info['forum_id'] . '&amp;p=' . $post_id),
 299                      'U_MCP_REPORT'            => append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=reports&amp;mode=report_details&amp;f=' . $post_info['forum_id'] . '&amp;p=' . $post_id),
 300                      'U_MCP_USER_NOTES'        => append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=notes&amp;mode=user_notes&amp;u=' . $post_info['user_id']),
 301                      'U_MCP_WARN_USER'        => ($auth->acl_get('m_warn')) ? append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=warn&amp;mode=warn_user&amp;u=' . $post_info['user_id']) : '',
 302                      'U_VIEW_POST'            => $post_url,
 303                      'U_VIEW_TOPIC'            => $topic_url,
 304  
 305                      'MINI_POST_IMG'            => ($post_unread) ? $user->img('icon_post_target_unread', 'UNREAD_POST') : $user->img('icon_post_target', 'POST'),
 306  
 307                      'RETURN_QUEUE'            => sprintf($user->lang['RETURN_QUEUE'], '<a href="' . append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=queue' . (($topic_id) ? '&amp;mode=unapproved_topics' : '&amp;mode=unapproved_posts')) . '&amp;start=' . $start . '">', '</a>'),
 308                      'RETURN_POST'            => sprintf($user->lang['RETURN_POST'], '<a href="' . $post_url . '">', '</a>'),
 309                      'RETURN_TOPIC_SIMPLE'    => sprintf($user->lang['RETURN_TOPIC_SIMPLE'], '<a href="' . $topic_url . '">', '</a>'),
 310                      'REPORTED_IMG'            => $user->img('icon_topic_reported', $user->lang['POST_REPORTED']),
 311                      'UNAPPROVED_IMG'        => $user->img('icon_topic_unapproved', $user->lang['POST_UNAPPROVED']),
 312                      'EDIT_IMG'                => $user->img('icon_post_edit', $user->lang['EDIT_POST']),
 313  
 314                      'POST_AUTHOR_FULL'        => get_username_string('full', $post_info['user_id'], $post_info['username'], $post_info['user_colour'], $post_info['post_username']),
 315                      'POST_AUTHOR_COLOUR'    => get_username_string('colour', $post_info['user_id'], $post_info['username'], $post_info['user_colour'], $post_info['post_username']),
 316                      'POST_AUTHOR'            => get_username_string('username', $post_info['user_id'], $post_info['username'], $post_info['user_colour'], $post_info['post_username']),
 317                      'U_POST_AUTHOR'            => get_username_string('profile', $post_info['user_id'], $post_info['username'], $post_info['user_colour'], $post_info['post_username']),
 318  
 319                      'POST_PREVIEW'            => $message,
 320                      'POST_SUBJECT'            => $post_info['post_subject'],
 321                      'POST_DATE'                => $user->format_date($post_info['post_time']),
 322                      'POST_IP'                => $post_info['poster_ip'],
 323                      'POST_IPADDR'            => ($auth->acl_get('m_info', $post_info['forum_id']) && request_var('lookup', '')) ? @gethostbyaddr($post_info['poster_ip']) : '',
 324                      'POST_ID'                => $post_info['post_id'],
 325                      'S_FIRST_POST'            => ($post_info['topic_first_post_id'] == $post_id),
 326  
 327                      'U_LOOKUP_IP'            => ($auth->acl_get('m_info', $post_info['forum_id'])) ? append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=queue&amp;mode=approve_details&amp;f=' . $post_info['forum_id'] . '&amp;p=' . $post_id . '&amp;lookup=' . $post_info['poster_ip']) . '#ip' : '',
 328                  ));
 329  
 330              break;
 331  
 332              case 'unapproved_topics':
 333              case 'unapproved_posts':
 334              case 'deleted_topics':
 335              case 'deleted_posts':
 336                  $m_perm = 'm_approve';
 337                  $is_topics = ($mode == 'unapproved_topics' || $mode == 'deleted_topics') ? true : false;
 338                  $is_restore = ($mode == 'deleted_posts' || $mode == 'deleted_topics') ? true : false;
 339                  $visibility_const = (!$is_restore) ? array(ITEM_UNAPPROVED, ITEM_REAPPROVE) : ITEM_DELETED;
 340  
 341                  $user->add_lang(array('viewtopic', 'viewforum'));
 342  
 343                  $topic_id = $request->variable('t', 0);
 344                  $forum_info = array();
 345                  $pagination = $phpbb_container->get('pagination');
 346  
 347                  if ($topic_id)
 348                  {
 349                      $topic_info = phpbb_get_topic_data(array($topic_id));
 350  
 351                      if (!sizeof($topic_info))
 352                      {
 353                          trigger_error('TOPIC_NOT_EXIST');
 354                      }
 355  
 356                      $topic_info = $topic_info[$topic_id];
 357                      $forum_id = $topic_info['forum_id'];
 358                  }
 359  
 360                  $forum_list_approve = get_forum_list($m_perm, false, true);
 361                  $forum_list_read = array_flip(get_forum_list('f_read', true, true)); // Flipped so we can isset() the forum IDs
 362  
 363                  // Remove forums we cannot read
 364                  foreach ($forum_list_approve as $k => $forum_data)
 365                  {
 366                      if (!isset($forum_list_read[$forum_data['forum_id']]))
 367                      {
 368                          unset($forum_list_approve[$k]);
 369                      }
 370                  }
 371                  unset($forum_list_read);
 372  
 373                  if (!$forum_id)
 374                  {
 375                      $forum_list = array();
 376                      foreach ($forum_list_approve as $row)
 377                      {
 378                          $forum_list[] = $row['forum_id'];
 379                      }
 380  
 381                      if (!sizeof($forum_list))
 382                      {
 383                          trigger_error('NOT_MODERATOR');
 384                      }
 385  
 386                      $sql = 'SELECT SUM(forum_topics_approved) as sum_forum_topics
 387                          FROM ' . FORUMS_TABLE . '
 388                          WHERE ' . $db->sql_in_set('forum_id', $forum_list);
 389                      $result = $db->sql_query($sql);
 390                      $forum_info['forum_topics_approved'] = (int) $db->sql_fetchfield('sum_forum_topics');
 391                      $db->sql_freeresult($result);
 392                  }
 393                  else
 394                  {
 395                      $forum_info = phpbb_get_forum_data(array($forum_id), $m_perm);
 396  
 397                      if (!sizeof($forum_info))
 398                      {
 399                          trigger_error('NOT_MODERATOR');
 400                      }
 401  
 402                      $forum_info = $forum_info[$forum_id];
 403                      $forum_list = $forum_id;
 404                  }
 405  
 406                  $forum_options = '<option value="0"' . (($forum_id == 0) ? ' selected="selected"' : '') . '>' . $user->lang['ALL_FORUMS'] . '</option>';
 407                  foreach ($forum_list_approve as $row)
 408                  {
 409                      $forum_options .= '<option value="' . $row['forum_id'] . '"' . (($forum_id == $row['forum_id']) ? ' selected="selected"' : '') . '>' . str_repeat('&nbsp; &nbsp;', $row['padding']) . truncate_string($row['forum_name'], 30, 255, false, $user->lang['ELLIPSIS']) . '</option>';
 410                  }
 411  
 412                  $sort_days = $total = 0;
 413                  $sort_key = $sort_dir = '';
 414                  $sort_by_sql = $sort_order_sql = array();
 415                  phpbb_mcp_sorting($mode, $sort_days, $sort_key, $sort_dir, $sort_by_sql, $sort_order_sql, $total, $forum_id, $topic_id);
 416  
 417                  $forum_topics = ($total == -1) ? $forum_info['forum_topics_approved'] : $total;
 418                  $limit_time_sql = ($sort_days) ? 'AND t.topic_last_post_time >= ' . (time() - ($sort_days * 86400)) : '';
 419  
 420                  $forum_names = array();
 421  
 422                  if (!$is_topics)
 423                  {
 424                      $sql = 'SELECT p.post_id
 425                          FROM ' . POSTS_TABLE . ' p, ' . TOPICS_TABLE . ' t' . (($sort_order_sql[0] == 'u') ? ', ' . USERS_TABLE . ' u' : '') . '
 426                          WHERE ' . $db->sql_in_set('p.forum_id', $forum_list) . '
 427                              AND ' . $db->sql_in_set('p.post_visibility', $visibility_const) . '
 428                              ' . (($sort_order_sql[0] == 'u') ? 'AND u.user_id = p.poster_id' : '') . '
 429                              ' . (($topic_id) ? 'AND p.topic_id = ' . $topic_id : '') . "
 430                              AND t.topic_id = p.topic_id
 431                              AND (t.topic_visibility <> p.post_visibility
 432                                  OR t.topic_delete_user = 0)
 433                              $limit_time_sql
 434                          ORDER BY $sort_order_sql";
 435  
 436                      /**
 437                      * Alter sql query to get posts in queue to be accepted
 438                      *
 439                      * @event core.mcp_queue_get_posts_query_before
 440                      * @var    string    sql                        Associative array with the query to be executed
 441                      * @var    array    forum_list                List of forums that contain the posts
 442                      * @var    int        visibility_const        Integer with one of the possible ITEM_* constant values
 443                      * @var    int        topic_id                If topic_id not equal to 0, the topic id to filter the posts to display
 444                      * @var    string    limit_time_sql            String with the SQL code to limit the time interval of the post (Note: May be empty string)
 445                      * @var    string    sort_order_sql            String with the ORDER BY SQL code used in this query
 446                      * @since 3.1.0-RC3
 447                      */
 448                      $vars = array(
 449                          'sql',
 450                          'forum_list',
 451                          'visibility_const',
 452                          'topic_id',
 453                          'limit_time_sql',
 454                          'sort_order_sql',
 455                      );
 456                      extract($phpbb_dispatcher->trigger_event('core.mcp_queue_get_posts_query_before', compact($vars)));
 457  
 458                      $result = $db->sql_query_limit($sql, $config['topics_per_page'], $start);
 459  
 460                      $i = 0;
 461                      $post_ids = array();
 462                      while ($row = $db->sql_fetchrow($result))
 463                      {
 464                          $post_ids[] = $row['post_id'];
 465                          $row_num[$row['post_id']] = $i++;
 466                      }
 467                      $db->sql_freeresult($result);
 468  
 469                      if (sizeof($post_ids))
 470                      {
 471                          $sql = 'SELECT t.topic_id, t.topic_title, t.forum_id, p.post_id, p.post_subject, p.post_username, p.poster_id, p.post_time, p.post_attachment, u.username, u.username_clean, u.user_colour
 472                              FROM ' . POSTS_TABLE . ' p, ' . TOPICS_TABLE . ' t, ' . USERS_TABLE . ' u
 473                              WHERE ' . $db->sql_in_set('p.post_id', $post_ids) . '
 474                                  AND t.topic_id = p.topic_id
 475                                  AND u.user_id = p.poster_id
 476                              ORDER BY ' . $sort_order_sql;
 477                          $result = $db->sql_query($sql);
 478  
 479                          $post_data = $rowset = array();
 480                          while ($row = $db->sql_fetchrow($result))
 481                          {
 482                              $forum_names[] = $row['forum_id'];
 483                              $post_data[$row['post_id']] = $row;
 484                          }
 485                          $db->sql_freeresult($result);
 486  
 487                          foreach ($post_ids as $post_id)
 488                          {
 489                              $rowset[] = $post_data[$post_id];
 490                          }
 491                          unset($post_data, $post_ids);
 492                      }
 493                      else
 494                      {
 495                          $rowset = array();
 496                      }
 497                  }
 498                  else
 499                  {
 500                      $sql = 'SELECT t.forum_id, t.topic_id, t.topic_title, t.topic_title AS post_subject, t.topic_time AS post_time, t.topic_poster AS poster_id, t.topic_first_post_id AS post_id, t.topic_attachment AS post_attachment, t.topic_first_poster_name AS username, t.topic_first_poster_colour AS user_colour
 501                          FROM ' . TOPICS_TABLE . ' t
 502                          WHERE ' . $db->sql_in_set('forum_id', $forum_list) . '
 503                              AND  ' . $db->sql_in_set('topic_visibility', $visibility_const) . "
 504                              AND topic_delete_user <> 0
 505                              $limit_time_sql
 506                          ORDER BY $sort_order_sql";
 507  
 508                      /**
 509                      * Alter sql query to get information on all topics in the list of forums provided.
 510                      *
 511                      * @event core.mcp_queue_get_posts_for_topics_query_before
 512                      * @var    string    sql                        String with the query to be executed
 513                      * @var    array    forum_list                List of forums that contain the posts
 514                      * @var    int        visibility_const        Integer with one of the possible ITEM_* constant values
 515                      * @var    int        topic_id                topic_id in the page request
 516                      * @var    string    limit_time_sql            String with the SQL code to limit the time interval of the post (Note: May be empty string)
 517                      * @var    string    sort_order_sql            String with the ORDER BY SQL code used in this query
 518                      * @since 3.1.0-RC3
 519                      */
 520                      $vars = array(
 521                          'sql',
 522                          'forum_list',
 523                          'visibility_const',
 524                          'topic_id',
 525                          'limit_time_sql',
 526                          'sort_order_sql',
 527                      );
 528                      extract($phpbb_dispatcher->trigger_event('core.mcp_queue_get_posts_for_topics_query_before', compact($vars)));
 529  
 530                      $result = $db->sql_query_limit($sql, $config['topics_per_page'], $start);
 531  
 532                      $rowset = array();
 533                      while ($row = $db->sql_fetchrow($result))
 534                      {
 535                          $forum_names[] = $row['forum_id'];
 536                          $rowset[] = $row;
 537                      }
 538                      $db->sql_freeresult($result);
 539                  }
 540  
 541                  if (sizeof($forum_names))
 542                  {
 543                      // Select the names for the forum_ids
 544                      $sql = 'SELECT forum_id, forum_name
 545                          FROM ' . FORUMS_TABLE . '
 546                          WHERE ' . $db->sql_in_set('forum_id', $forum_names);
 547                      $result = $db->sql_query($sql, 3600);
 548  
 549                      $forum_names = array();
 550                      while ($row = $db->sql_fetchrow($result))
 551                      {
 552                          $forum_names[$row['forum_id']] = $row['forum_name'];
 553                      }
 554                      $db->sql_freeresult($result);
 555                  }
 556  
 557                  foreach ($rowset as $row)
 558                  {
 559                      if (empty($row['post_username']))
 560                      {
 561                          $row['post_username'] = $row['username'] ?: $user->lang['GUEST'];
 562                      }
 563  
 564                      $template->assign_block_vars('postrow', array(
 565                          'U_TOPIC'            => append_sid("{$phpbb_root_path}viewtopic.$phpEx", 'f=' . $row['forum_id'] . '&amp;t=' . $row['topic_id']),
 566                          'U_VIEWFORUM'        => append_sid("{$phpbb_root_path}viewforum.$phpEx", 'f=' . $row['forum_id']),
 567                          'U_VIEWPOST'        => append_sid("{$phpbb_root_path}viewtopic.$phpEx", 'f=' . $row['forum_id'] . '&amp;p=' . $row['post_id']) . (($mode == 'unapproved_posts') ? '#p' . $row['post_id'] : ''),
 568                          'U_VIEW_DETAILS'    => append_sid("{$phpbb_root_path}mcp.$phpEx", "i=queue&amp;start=$start&amp;mode=approve_details&amp;f={$row['forum_id']}&amp;p={$row['post_id']}" . (($mode == 'unapproved_topics') ? "&amp;t={$row['topic_id']}" : '')),
 569  
 570                          'POST_AUTHOR_FULL'        => get_username_string('full', $row['poster_id'], $row['username'], $row['user_colour'], $row['post_username']),
 571                          'POST_AUTHOR_COLOUR'    => get_username_string('colour', $row['poster_id'], $row['username'], $row['user_colour'], $row['post_username']),
 572                          'POST_AUTHOR'            => get_username_string('username', $row['poster_id'], $row['username'], $row['user_colour'], $row['post_username']),
 573                          'U_POST_AUTHOR'            => get_username_string('profile', $row['poster_id'], $row['username'], $row['user_colour'], $row['post_username']),
 574  
 575                          'POST_ID'        => $row['post_id'],
 576                          'TOPIC_ID'        => $row['topic_id'],
 577                          'FORUM_NAME'    => $forum_names[$row['forum_id']],
 578                          'POST_SUBJECT'    => ($row['post_subject'] != '') ? $row['post_subject'] : $user->lang['NO_SUBJECT'],
 579                          'TOPIC_TITLE'    => $row['topic_title'],
 580                          'POST_TIME'        => $user->format_date($row['post_time']),
 581                          'ATTACH_ICON_IMG'    => ($auth->acl_get('u_download') && $auth->acl_get('f_download', $row['forum_id']) && $row['post_attachment']) ? $user->img('icon_topic_attach', $user->lang['TOTAL_ATTACHMENTS']) : '',
 582                      ));
 583                  }
 584                  unset($rowset, $forum_names);
 585  
 586                  $base_url = $this->u_action . "&amp;f=$forum_id&amp;st=$sort_days&amp;sk=$sort_key&amp;sd=$sort_dir";
 587                  $pagination->generate_template_pagination($base_url, 'pagination', 'start', $total, $config['topics_per_page'], $start);
 588  
 589                  // Now display the page
 590                  $template->assign_vars(array(
 591                      'L_DISPLAY_ITEMS'        => (!$is_topics) ? $user->lang['DISPLAY_POSTS'] : $user->lang['DISPLAY_TOPICS'],
 592                      'L_EXPLAIN'                => $user->lang['MCP_QUEUE_' . strtoupper($mode) . '_EXPLAIN'],
 593                      'L_TITLE'                => $user->lang['MCP_QUEUE_' . strtoupper($mode)],
 594                      'L_ONLY_TOPIC'            => ($topic_id) ? sprintf($user->lang['ONLY_TOPIC'], $topic_info['topic_title']) : '',
 595  
 596                      'S_FORUM_OPTIONS'        => $forum_options,
 597                      'S_MCP_ACTION'            => build_url(array('t', 'f', 'sd', 'st', 'sk')),
 598                      'S_TOPICS'                => $is_topics,
 599                      'S_RESTORE'                => $is_restore,
 600  
 601                      'TOPIC_ID'                => $topic_id,
 602                      'TOTAL'                    => $user->lang(((!$is_topics) ? 'VIEW_TOPIC_POSTS' : 'VIEW_FORUM_TOPICS'), (int) $total),
 603                  ));
 604  
 605                  $this->tpl_name = 'mcp_queue';
 606              break;
 607          }
 608      }
 609  
 610      /**
 611      * Approve/Restore posts
 612      *
 613      * @param $action        string    Action we perform on the posts ('approve' or 'restore')
 614      * @param $post_id_list    array    IDs of the posts to approve/restore
 615      * @param $id            mixed    Category of the current active module
 616      * @param $mode            string    Active module
 617      * @return null
 618      */
 619  	static public function approve_posts($action, $post_id_list, $id, $mode)
 620      {
 621          global $db, $template, $user, $config, $request, $phpbb_container, $phpbb_dispatcher;
 622          global $phpEx, $phpbb_root_path;
 623  
 624          if (!phpbb_check_ids($post_id_list, POSTS_TABLE, 'post_id', array('m_approve')))
 625          {
 626              trigger_error('NOT_AUTHORISED');
 627          }
 628  
 629          $redirect = $request->variable('redirect', build_url(array('quickmod')));
 630          $redirect = reapply_sid($redirect);
 631          $success_msg = $post_url = '';
 632          $approve_log = array();
 633          $num_topics = 0;
 634  
 635          $s_hidden_fields = build_hidden_fields(array(
 636              'i'                => $id,
 637              'mode'            => $mode,
 638              'post_id_list'    => $post_id_list,
 639              'action'        => $action,
 640              'redirect'        => $redirect,
 641          ));
 642  
 643          $post_info = phpbb_get_post_data($post_id_list, 'm_approve');
 644  
 645          if (confirm_box(true))
 646          {
 647              $notify_poster = ($action == 'approve' && isset($_REQUEST['notify_poster']));
 648  
 649              $topic_info = array();
 650  
 651              // Group the posts by topic_id
 652              foreach ($post_info as $post_id => $post_data)
 653              {
 654                  if ($post_data['post_visibility'] == ITEM_APPROVED)
 655                  {
 656                      continue;
 657                  }
 658                  $topic_id = (int) $post_data['topic_id'];
 659  
 660                  $topic_info[$topic_id]['posts'][] = (int) $post_id;
 661                  $topic_info[$topic_id]['forum_id'] = (int) $post_data['forum_id'];
 662  
 663                  // Refresh the first post, if the time or id is older then the current one
 664                  if ($post_id <= $post_data['topic_first_post_id'] || $post_data['post_time'] <= $post_data['topic_time'])
 665                  {
 666                      $topic_info[$topic_id]['first_post'] = true;
 667                  }
 668  
 669                  // Refresh the last post, if the time or id is newer then the current one
 670                  if ($post_id >= $post_data['topic_last_post_id'] || $post_data['post_time'] >= $post_data['topic_last_post_time'])
 671                  {
 672                      $topic_info[$topic_id]['last_post'] = true;
 673                  }
 674  
 675                  $post_url = append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f={$post_data['forum_id']}&amp;t={$post_data['topic_id']}&amp;p={$post_data['post_id']}") . '#p' . $post_data['post_id'];
 676  
 677                  $approve_log[] = array(
 678                      'forum_id'        => $post_data['forum_id'],
 679                      'topic_id'        => $post_data['topic_id'],
 680                      'post_subject'    => $post_data['post_subject'],
 681                  );
 682              }
 683  
 684              $phpbb_content_visibility = $phpbb_container->get('content.visibility');
 685              foreach ($topic_info as $topic_id => $topic_data)
 686              {
 687                  $phpbb_content_visibility->set_post_visibility(ITEM_APPROVED, $topic_data['posts'], $topic_id, $topic_data['forum_id'], $user->data['user_id'], time(), '', isset($topic_data['first_post']), isset($topic_data['last_post']));
 688              }
 689  
 690              foreach ($approve_log as $log_data)
 691              {
 692                  add_log('mod', $log_data['forum_id'], $log_data['topic_id'], 'LOG_POST_' . strtoupper($action) . 'D', $log_data['post_subject']);
 693              }
 694  
 695              // Only send out the mails, when the posts are being approved
 696              if ($action == 'approve')
 697              {
 698                  $phpbb_notifications = $phpbb_container->get('notification_manager');
 699  
 700                  // Handle notifications
 701                  foreach ($post_info as $post_id => $post_data)
 702                  {
 703                      // A single topic approval may also happen here, so handle deleting the respective notification.
 704                      if (!$post_data['topic_posts_approved'])
 705                      {
 706                          $phpbb_notifications->delete_notifications('notification.type.topic_in_queue', $post_data['topic_id']);
 707  
 708                          if ($post_data['post_visibility'] == ITEM_UNAPPROVED)
 709                          {
 710                              $phpbb_notifications->add_notifications(array('notification.type.topic'), $post_data);
 711                          }
 712                          if ($post_data['post_visibility'] != ITEM_APPROVED)
 713                          {
 714                              $num_topics++;
 715                          }
 716                      }
 717                      else
 718                      {
 719                          // Only add notifications, if we are not reapproving post
 720                          // When the topic was already approved, but was edited and
 721                          // now needs re-approval, we don't want to notify the users
 722                          // again.
 723                          if ($post_data['post_visibility'] == ITEM_UNAPPROVED)
 724                          {
 725                              $phpbb_notifications->add_notifications(array(
 726                                  'notification.type.bookmark',
 727                                  'notification.type.post',
 728                              ), $post_data);
 729                          }
 730                      }
 731                      $phpbb_notifications->add_notifications(array('notification.type.quote'), $post_data);
 732                      $phpbb_notifications->delete_notifications('notification.type.post_in_queue', $post_id);
 733  
 734                      $phpbb_notifications->mark_notifications_read(array(
 735                          'notification.type.quote',
 736                          'notification.type.bookmark',
 737                          'notification.type.post',
 738                      ), $post_data['post_id'], $user->data['user_id']);
 739  
 740                      // Notify Poster?
 741                      if ($notify_poster)
 742                      {
 743                          if ($post_data['poster_id'] == ANONYMOUS)
 744                          {
 745                              continue;
 746                          }
 747  
 748                          if (!$post_data['topic_posts_approved'])
 749                          {
 750                              $phpbb_notifications->add_notifications('notification.type.approve_topic', $post_data);
 751                          }
 752                          else
 753                          {
 754                              $phpbb_notifications->add_notifications('notification.type.approve_post', $post_data);
 755                          }
 756                      }
 757                  }
 758              }
 759  
 760              if ($num_topics >= 1)
 761              {
 762                  $success_msg = ($num_topics == 1) ? 'TOPIC_' . strtoupper($action) . 'D_SUCCESS' : 'TOPICS_' . strtoupper($action) . 'D_SUCCESS';
 763              }
 764              else
 765              {
 766                  $success_msg = (sizeof($post_info) == 1) ? 'POST_' . strtoupper($action) . 'D_SUCCESS' : 'POSTS_' . strtoupper($action) . 'D_SUCCESS';
 767              }
 768  
 769              /**
 770               * Perform additional actions during post(s) approval
 771               *
 772               * @event core.approve_posts_after
 773               * @var    string    action                Variable containing the action we perform on the posts ('approve' or 'restore')
 774               * @var    array    post_info            Array containing info for all posts being approved
 775               * @var    array    topic_info            Array containing info for all parent topics of the posts
 776               * @var    int        num_topics            Variable containing number of topics
 777               * @var bool    notify_poster        Variable telling if the post should be notified or not
 778               * @var    string    success_msg            Variable containing the language key for the success message
 779               * @var string    redirect            Variable containing the redirect url
 780               * @since 3.1.4-RC1
 781               */
 782              $vars = array(
 783                  'action',
 784                  'post_info',
 785                  'topic_info',
 786                  'num_topics',
 787                  'notify_poster',
 788                  'success_msg',
 789                  'redirect',
 790              );
 791              extract($phpbb_dispatcher->trigger_event('core.approve_posts_after', compact($vars)));
 792  
 793              meta_refresh(3, $redirect);
 794              $message = $user->lang[$success_msg];
 795  
 796              if ($request->is_ajax())
 797              {
 798                  $json_response = new \phpbb\json_response;
 799                  $json_response->send(array(
 800                      'MESSAGE_TITLE'        => $user->lang['INFORMATION'],
 801                      'MESSAGE_TEXT'        => $message,
 802                      'REFRESH_DATA'        => null,
 803                      'visible'            => true,
 804                  ));
 805              }
 806              $message .= '<br /><br />' . $user->lang('RETURN_PAGE', '<a href="' . $redirect . '">', '</a>');
 807  
 808              // If approving one post, also give links back to post...
 809              if (sizeof($post_info) == 1 && $post_url)
 810              {
 811                  $message .= '<br /><br />' . $user->lang('RETURN_POST', '<a href="' . $post_url . '">', '</a>');
 812              }
 813              trigger_error($message);
 814          }
 815          else
 816          {
 817              $show_notify = false;
 818  
 819              if ($action == 'approve')
 820              {
 821                  foreach ($post_info as $post_data)
 822                  {
 823                      if (!$post_data['topic_posts_approved'])
 824                      {
 825                          $num_topics++;
 826                      }
 827  
 828                      if (!$show_notify && $post_data['poster_id'] != ANONYMOUS)
 829                      {
 830                          $show_notify = true;
 831                      }
 832                  }
 833              }
 834  
 835              $template->assign_vars(array(
 836                  'S_NOTIFY_POSTER'            => $show_notify,
 837                  'S_' . strtoupper($action)    => true,
 838              ));
 839  
 840              // Create the confirm box message
 841              $action_msg = strtoupper($action);
 842              $num_posts = sizeof($post_id_list) - $num_topics;
 843              if ($num_topics > 0 && $num_posts <= 0)
 844              {
 845                  $action_msg .= '_TOPIC' . (($num_topics == 1) ? '' : 'S');
 846              }
 847              else
 848              {
 849                  $action_msg .= '_POST' . ((sizeof($post_id_list) == 1) ? '' : 'S');
 850              }
 851              confirm_box(false, $action_msg, $s_hidden_fields, 'mcp_approve.html');
 852          }
 853  
 854          redirect($redirect);
 855      }
 856  
 857      /**
 858      * Approve/Restore topics
 859      *
 860      * @param $action        string    Action we perform on the posts ('approve' or 'restore')
 861      * @param $topic_id_list    array    IDs of the topics to approve/restore
 862      * @param $id            mixed    Category of the current active module
 863      * @param $mode            string    Active module
 864      * @return null
 865      */
 866  	static public function approve_topics($action, $topic_id_list, $id, $mode)
 867      {
 868          global $db, $template, $user, $config;
 869          global $phpEx, $phpbb_root_path, $request, $phpbb_container, $phpbb_dispatcher;
 870  
 871          if (!phpbb_check_ids($topic_id_list, TOPICS_TABLE, 'topic_id', array('m_approve')))
 872          {
 873              trigger_error('NOT_AUTHORISED');
 874          }
 875  
 876          $redirect = $request->variable('redirect', build_url(array('quickmod')));
 877          $redirect = reapply_sid($redirect);
 878          $success_msg = $topic_url = '';
 879          $approve_log = array();
 880  
 881          $s_hidden_fields = build_hidden_fields(array(
 882              'i'                => $id,
 883              'mode'            => $mode,
 884              'topic_id_list'    => $topic_id_list,
 885              'action'        => $action,
 886              'redirect'        => $redirect,
 887          ));
 888  
 889          $topic_info = phpbb_get_topic_data($topic_id_list, 'm_approve');
 890  
 891          if (confirm_box(true))
 892          {
 893              $notify_poster = ($action == 'approve' && isset($_REQUEST['notify_poster'])) ? true : false;
 894  
 895              $phpbb_content_visibility = $phpbb_container->get('content.visibility');
 896              $first_post_ids = array();
 897  
 898              foreach ($topic_info as $topic_id => $topic_data)
 899              {
 900                  $phpbb_content_visibility->set_topic_visibility(ITEM_APPROVED, $topic_id, $topic_data['forum_id'], $user->data['user_id'], time(), '');
 901                  $first_post_ids[$topic_id] = (int) $topic_data['topic_first_post_id'];
 902  
 903                  $topic_url = append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f={$topic_data['forum_id']}&amp;t={$topic_id}");
 904  
 905                  $approve_log[] = array(
 906                      'forum_id'        => $topic_data['forum_id'],
 907                      'topic_id'        => $topic_data['topic_id'],
 908                      'topic_title'    => $topic_data['topic_title'],
 909                  );
 910              }
 911  
 912              if (sizeof($topic_info) >= 1)
 913              {
 914                  $success_msg = (sizeof($topic_info) == 1) ? 'TOPIC_' . strtoupper($action) . 'D_SUCCESS' : 'TOPICS_' . strtoupper($action) . 'D_SUCCESS';
 915              }
 916  
 917              foreach ($approve_log as $log_data)
 918              {
 919                  add_log('mod', $log_data['forum_id'], $log_data['topic_id'], 'LOG_TOPIC_' . strtoupper($action) . 'D', $log_data['topic_title']);
 920              }
 921  
 922              // Only send out the mails, when the posts are being approved
 923              if ($action == 'approve')
 924              {
 925                  // Grab the first post text as it's needed for the quote notification.
 926                  $sql = 'SELECT topic_id, post_text
 927                      FROM ' . POSTS_TABLE . '
 928                      WHERE ' . $db->sql_in_set('post_id', $first_post_ids);
 929                  $result = $db->sql_query($sql);
 930  
 931                  while ($row = $db->sql_fetchrow($result))
 932                  {
 933                      $topic_info[$row['topic_id']]['post_text'] = $row['post_text'];
 934                  }
 935                  $db->sql_freeresult($result);
 936  
 937                  // Handle notifications
 938                  $phpbb_notifications = $phpbb_container->get('notification_manager');
 939  
 940                  foreach ($topic_info as $topic_id => $topic_data)
 941                  {
 942                      $topic_data = array_merge($topic_data, array(
 943                          'post_id'        => $topic_data['topic_first_post_id'],
 944                          'post_subject'    => $topic_data['topic_title'],
 945                          'post_time'        => $topic_data['topic_time'],
 946                          'poster_id'        => $topic_data['topic_poster'],
 947                          'post_username'    => $topic_data['topic_first_poster_name'],
 948                      ));
 949  
 950                      $phpbb_notifications->delete_notifications('notification.type.topic_in_queue', $topic_id);
 951  
 952                      // Only add notifications, if we are not reapproving post
 953                      // When the topic was already approved, but was edited and
 954                      // now needs re-approval, we don't want to notify the users
 955                      // again.
 956                      if ($topic_data['topic_visibility'] == ITEM_UNAPPROVED)
 957                      {
 958                          $phpbb_notifications->add_notifications(array(
 959                              'notification.type.quote',
 960                              'notification.type.topic',
 961                          ), $topic_data);
 962                      }
 963  
 964                      $phpbb_notifications->mark_notifications_read('notification.type.quote', $topic_data['post_id'], $user->data['user_id']);
 965                      $phpbb_notifications->mark_notifications_read('notification.type.topic', $topic_id, $user->data['user_id']);
 966  
 967                      if ($notify_poster)
 968                      {
 969                          $phpbb_notifications->add_notifications('notification.type.approve_topic', $topic_data);
 970                      }
 971                  }
 972              }
 973  
 974              /**
 975               * Perform additional actions during topics(s) approval
 976               *
 977               * @event core.approve_topics_after
 978               * @var    string    action                Variable containing the action we perform on the posts ('approve' or 'restore')
 979               * @var    mixed    topic_info            Array containing info for all topics being approved
 980               * @var    array    first_post_ids        Array containing ids of all first posts
 981               * @var bool    notify_poster        Variable telling if the poster should be notified or not
 982               * @var    string    success_msg            Variable containing the language key for the success message
 983               * @var string    redirect            Variable containing the redirect url
 984               * @since 3.1.4-RC1
 985               */
 986              $vars = array(
 987                  'action',
 988                  'topic_info',
 989                  'first_post_ids',
 990                  'notify_poster',
 991                  'success_msg',
 992                  'redirect',
 993              );
 994              extract($phpbb_dispatcher->trigger_event('core.approve_topics_after', compact($vars)));
 995  
 996              meta_refresh(3, $redirect);
 997              $message = $user->lang[$success_msg];
 998  
 999              if ($request->is_ajax())
1000              {
1001                  $json_response = new \phpbb\json_response;
1002                  $json_response->send(array(
1003                      'MESSAGE_TITLE'        => $user->lang['INFORMATION'],
1004                      'MESSAGE_TEXT'        => $message,
1005                      'REFRESH_DATA'        => null,
1006                      'visible'            => true,
1007                  ));
1008              }
1009              $message .= '<br /><br />' . $user->lang('RETURN_PAGE', '<a href="' . $redirect . '">', '</a>');
1010  
1011              // If approving one topic, also give links back to topic...
1012              if (sizeof($topic_info) == 1 && $topic_url)
1013              {
1014                  $message .= '<br /><br />' . $user->lang('RETURN_TOPIC', '<a href="' . $topic_url . '">', '</a>');
1015              }
1016              trigger_error($message);
1017          }
1018          else
1019          {
1020              $show_notify = false;
1021  
1022              if ($action == 'approve')
1023              {
1024                  foreach ($topic_info as $topic_data)
1025                  {
1026                      if ($topic_data['topic_poster'] == ANONYMOUS)
1027                      {
1028                          continue;
1029                      }
1030                      else
1031                      {
1032                          $show_notify = true;
1033                          break;
1034                      }
1035                  }
1036              }
1037  
1038              $template->assign_vars(array(
1039                  'S_NOTIFY_POSTER'            => $show_notify,
1040                  'S_' . strtoupper($action)    => true,
1041              ));
1042  
1043              confirm_box(false, strtoupper($action) . '_TOPIC' . ((sizeof($topic_id_list) == 1) ? '' : 'S'), $s_hidden_fields, 'mcp_approve.html');
1044          }
1045  
1046          redirect($redirect);
1047      }
1048  
1049      /**
1050      * Disapprove Post
1051      *
1052      * @param $post_id_list    array    IDs of the posts to disapprove/delete
1053      * @param $id            mixed    Category of the current active module
1054      * @param $mode            string    Active module
1055      * @return null
1056      */
1057  	static public function disapprove_posts($post_id_list, $id, $mode)
1058      {
1059          global $db, $template, $user, $config, $phpbb_container, $phpbb_dispatcher;
1060          global $phpEx, $phpbb_root_path, $request;
1061  
1062          if (!phpbb_check_ids($post_id_list, POSTS_TABLE, 'post_id', array('m_approve')))
1063          {
1064              trigger_error('NOT_AUTHORISED');
1065          }
1066  
1067          $redirect = $request->variable('redirect', build_url(array('t', 'mode', 'quickmod')) . "&amp;mode=$mode");
1068          $redirect = reapply_sid($redirect);
1069          $reason = $request->variable('reason', '', true);
1070          $reason_id = $request->variable('reason_id', 0);
1071          $success_msg = $additional_msg = '';
1072  
1073          $s_hidden_fields = build_hidden_fields(array(
1074              'i'                => $id,
1075              'mode'            => $mode,
1076              'post_id_list'    => $post_id_list,
1077              'action'        => 'disapprove',
1078              'redirect'        => $redirect,
1079          ));
1080  
1081          $notify_poster = $request->is_set('notify_poster');
1082          $disapprove_reason = '';
1083  
1084          if ($reason_id)
1085          {
1086              $sql = 'SELECT reason_title, reason_description
1087                  FROM ' . REPORTS_REASONS_TABLE . "
1088                  WHERE reason_id = $reason_id";
1089              $result = $db->sql_query($sql);
1090              $row = $db->sql_fetchrow($result);
1091              $db->sql_freeresult($result);
1092  
1093              if (!$row || (!$reason && strtolower($row['reason_title']) == 'other'))
1094              {
1095                  $additional_msg = $user->lang['NO_REASON_DISAPPROVAL'];
1096  
1097                  $request->overwrite('confirm', null, \phpbb\request\request_interface::POST);
1098                  $request->overwrite('confirm_key', null, \phpbb\request\request_interface::POST);
1099                  $request->overwrite('confirm_key', null, \phpbb\request\request_interface::REQUEST);
1100              }
1101              else
1102              {
1103                  // If the reason is defined within the language file, we will use the localized version, else just use the database entry...
1104                  $disapprove_reason = (strtolower($row['reason_title']) != 'other') ? ((isset($user->lang['report_reasons']['DESCRIPTION'][strtoupper($row['reason_title'])])) ? $user->lang['report_reasons']['DESCRIPTION'][strtoupper($row['reason_title'])] : $row['reason_description']) : '';
1105                  $disapprove_reason .= ($reason) ? "\n\n" . $reason : '';
1106  
1107                  if (isset($user->lang['report_reasons']['DESCRIPTION'][strtoupper($row['reason_title'])]))
1108                  {
1109                      $disapprove_reason_lang = strtoupper($row['reason_title']);
1110                  }
1111              }
1112          }
1113  
1114          $post_info = phpbb_get_post_data($post_id_list, 'm_approve');
1115  
1116          $is_disapproving = false;
1117          foreach ($post_info as $post_id => $post_data)
1118          {
1119              if ($post_data['post_visibility'] == ITEM_DELETED)
1120              {
1121                  continue;
1122              }
1123  
1124              $is_disapproving = true;
1125          }
1126  
1127          if (confirm_box(true))
1128          {
1129              $disapprove_log = $disapprove_log_topics = $disapprove_log_posts = array();
1130              $topic_posts_unapproved = $post_disapprove_list = $topic_information = array();
1131  
1132              // Build a list of posts to be disapproved and get the related topics real replies count
1133              foreach ($post_info as $post_id => $post_data)
1134              {
1135                  if ($mode === 'unapproved_topics' && $post_data['post_visibility'] == ITEM_APPROVED)
1136                  {
1137                      continue;
1138                  }
1139  
1140                  $post_disapprove_list[$post_id] = $post_data['topic_id'];
1141                  if (!isset($topic_posts_unapproved[$post_data['topic_id']]))
1142                  {
1143                      $topic_information[$post_data['topic_id']] = $post_data;
1144                      $topic_posts_unapproved[$post_data['topic_id']] = 0;
1145                  }
1146                  $topic_posts_unapproved[$post_data['topic_id']]++;
1147              }
1148  
1149              // Do not try to disapprove if no posts are selected
1150              if (empty($post_disapprove_list))
1151              {
1152                  trigger_error('NO_POST_SELECTED');
1153              }
1154  
1155              // Now we build the log array
1156              foreach ($post_disapprove_list as $post_id => $topic_id)
1157              {
1158                  // If the count of disapproved posts for the topic is equal
1159                  // to the number of unapproved posts in the topic, and there are no different
1160                  // posts, we disapprove the hole topic
1161                  if ($topic_information[$topic_id]['topic_posts_approved'] == 0 &&
1162                      $topic_information[$topic_id]['topic_posts_softdeleted'] == 0 &&
1163                      $topic_information[$topic_id]['topic_posts_unapproved'] == $topic_posts_unapproved[$topic_id])
1164                  {
1165                      // Don't write the log more than once for every topic
1166                      if (!isset($disapprove_log_topics[$topic_id]))
1167                      {
1168                          // Build disapproved topics log
1169                          $disapprove_log_topics[$topic_id] = array(
1170                              'type'            => 'topic',
1171                              'post_subject'    => $post_info[$post_id]['topic_title'],
1172                              'forum_id'        => $post_info[$post_id]['forum_id'],
1173                              'topic_id'        => 0, // useless to log a topic id, as it will be deleted
1174                              'post_username'    => ($post_info[$post_id]['poster_id'] == ANONYMOUS && !empty($post_info[$post_id]['post_username'])) ? $post_info[$post_id]['post_username'] : $post_info[$post_id]['username'],
1175                          );
1176                      }
1177                  }
1178                  else
1179                  {
1180                      // Build disapproved posts log
1181                      $disapprove_log_posts[] = array(
1182                          'type'            => 'post',
1183                          'post_subject'    => $post_info[$post_id]['post_subject'],
1184                          'forum_id'        => $post_info[$post_id]['forum_id'],
1185                          'topic_id'        => $post_info[$post_id]['topic_id'],
1186                          'post_username'    => ($post_info[$post_id]['poster_id'] == ANONYMOUS && !empty($post_info[$post_id]['post_username'])) ? $post_info[$post_id]['post_username'] : $post_info[$post_id]['username'],
1187                      );
1188  
1189                  }
1190              }
1191  
1192              // Get disapproved posts/topics counts separately
1193              $num_disapproved_topics = sizeof($disapprove_log_topics);
1194              $num_disapproved_posts = sizeof($disapprove_log_posts);
1195  
1196              // Build the whole log
1197              $disapprove_log = array_merge($disapprove_log_topics, $disapprove_log_posts);
1198  
1199              // Unset unneeded arrays
1200              unset($post_data, $disapprove_log_topics, $disapprove_log_posts);
1201  
1202              // Let's do the job - delete disapproved posts
1203              if (sizeof($post_disapprove_list))
1204              {
1205                  if (!function_exists('delete_posts'))
1206                  {
1207                      include($phpbb_root_path . 'includes/functions_admin.' . $phpEx);
1208                  }
1209  
1210                  // We do not check for permissions here, because the moderator allowed approval/disapproval should be allowed to delete the disapproved posts
1211                  // Note: function delete_posts triggers related forums/topics sync,
1212                  // so we don't need to call update_post_information later and to adjust real topic replies or forum topics count manually
1213                  delete_posts('post_id', array_keys($post_disapprove_list));
1214  
1215                  foreach ($disapprove_log as $log_data)
1216                  {
1217                      if ($is_disapproving)
1218                      {
1219                          $l_log_message = ($log_data['type'] == 'topic') ? 'LOG_TOPIC_DISAPPROVED' : 'LOG_POST_DISAPPROVED';
1220                          add_log('mod', $log_data['forum_id'], $log_data['topic_id'], $l_log_message, $log_data['post_subject'], $disapprove_reason, $log_data['post_username']);
1221                      }
1222                      else
1223                      {
1224                          $l_log_message = ($log_data['type'] == 'topic') ? 'LOG_DELETE_TOPIC' : 'LOG_DELETE_POST';
1225                          add_log('mod', $log_data['forum_id'], $log_data['topic_id'], $l_log_message, $log_data['post_subject'], $log_data['post_username']);
1226                      }
1227                  }
1228              }
1229  
1230              $phpbb_notifications = $phpbb_container->get('notification_manager');
1231  
1232              $lang_reasons = array();
1233  
1234              foreach ($post_info as $post_id => $post_data)
1235              {
1236                  $disapprove_all_posts_in_topic = $topic_information[$topic_id]['topic_posts_approved'] == 0 &&
1237                      $topic_information[$topic_id]['topic_posts_softdeleted'] == 0 &&
1238                      $topic_information[$topic_id]['topic_posts_unapproved'] == $topic_posts_unapproved[$topic_id];
1239  
1240                  $phpbb_notifications->delete_notifications('notification.type.post_in_queue', $post_id);
1241  
1242                  // Do we disapprove the whole topic? Remove potential notifications
1243                  if ($disapprove_all_posts_in_topic)
1244                  {
1245                      $phpbb_notifications->delete_notifications('notification.type.topic_in_queue', $post_data['topic_id']);
1246                  }
1247  
1248                  // Notify Poster?
1249                  if ($notify_poster)
1250                  {
1251                      if ($post_data['poster_id'] == ANONYMOUS)
1252                      {
1253                          continue;
1254                      }
1255  
1256                      $post_data['disapprove_reason'] = $disapprove_reason;
1257                      if (isset($disapprove_reason_lang))
1258                      {
1259                          // Okay we need to get the reason from the posters language
1260                          if (!isset($lang_reasons[$post_data['user_lang']]))
1261                          {
1262                              // Assign the current users translation as the default, this is not ideal but getting the board default adds another layer of complexity.
1263                              $lang_reasons[$post_data['user_lang']] = $user->lang['report_reasons']['DESCRIPTION'][$disapprove_reason_lang];
1264  
1265                              // Only load up the language pack if the language is different to the current one
1266                              if ($post_data['user_lang'] != $user->lang_name && file_exists($phpbb_root_path . '/language/' . $post_data['user_lang'] . '/mcp.' . $phpEx))
1267                              {
1268                                  // Load up the language pack
1269                                  $lang = array();
1270                                  @include($phpbb_root_path . '/language/' . basename($post_data['user_lang']) . '/mcp.' . $phpEx);
1271  
1272                                  // If we find the reason in this language pack use it
1273                                  if (isset($lang['report_reasons']['DESCRIPTION'][$disapprove_reason_lang]))
1274                                  {
1275                                      $lang_reasons[$post_data['user_lang']] = $lang['report_reasons']['DESCRIPTION'][$disapprove_reason_lang];
1276                                  }
1277  
1278                                  unset($lang); // Free memory
1279                              }
1280                          }
1281  
1282                          $post_data['disapprove_reason'] = $lang_reasons[$post_data['user_lang']];
1283                          $post_data['disapprove_reason'] .= ($reason) ? "\n\n" . $reason : '';
1284                      }
1285  
1286                      if ($disapprove_all_posts_in_topic && $topic_information[$topic_id]['topic_posts_unapproved'] == 1)
1287                      {
1288                          // If there is only 1 post when disapproving the topic,
1289                          // we send the user a "disapprove topic" notification...
1290                          $phpbb_notifications->add_notifications('notification.type.disapprove_topic', $post_data);
1291                      }
1292                      else
1293                      {
1294                          // ... otherwise there are multiple unapproved posts and
1295                          // all of them are disapproved as posts.
1296                          $phpbb_notifications->add_notifications('notification.type.disapprove_post', $post_data);
1297                      }
1298                  }
1299              }
1300  
1301              if ($num_disapproved_topics)
1302              {
1303                  $success_msg = ($num_disapproved_topics == 1) ? 'TOPIC' : 'TOPICS';
1304              }
1305              else
1306              {
1307                  $success_msg = ($num_disapproved_posts == 1) ? 'POST' : 'POSTS';
1308              }
1309  
1310              if ($is_disapproving)
1311              {
1312                  $success_msg .= '_DISAPPROVED_SUCCESS';
1313              }
1314              else
1315              {
1316                  $success_msg .= '_DELETED_SUCCESS';
1317              }
1318  
1319              // If we came from viewtopic, we try to go back to it.
1320              if (strpos($redirect, $phpbb_root_path . 'viewtopic.' . $phpEx) === 0)
1321              {
1322                  if ($num_disapproved_topics == 0)
1323                  {
1324                      // So we need to remove the post id part from the Url
1325                      $redirect = str_replace("&amp;p={$post_id_list[0]}#p{$post_id_list[0]}", '', $redirect);
1326                  }
1327                  else
1328                  {
1329                      // However this is only possible if the topic still exists,
1330                      // Otherwise we go back to the viewforum page
1331                      $redirect = append_sid($phpbb_root_path . 'viewforum.' . $phpEx, 'f=' . $request->variable('f', 0));
1332                  }
1333              }
1334  
1335              /**
1336               * Perform additional actions during post(s) disapproval
1337               *
1338               * @event core.disapprove_posts_after
1339               * @var    array    post_info                    Array containing info for all posts being disapproved
1340               * @var    array    topic_information            Array containing information for the topics
1341               * @var    array    topic_posts_unapproved        Array containing list of topic ids and the count of disapproved posts in them
1342               * @var    array    post_disapprove_list        Array containing list of posts and their topic id
1343               * @var    int        num_disapproved_topics        Variable containing the number of disapproved topics
1344               * @var    int        num_disapproved_posts        Variable containing the number of disapproved posts
1345               * @var array    lang_reasons                Array containing the language keys for reasons
1346               * @var    string    disapprove_reason            Variable containing the language key for the success message
1347               * @var    string    disapprove_reason_lang        Variable containing the language key for the success message
1348               * @var bool    is_disapproving                Variable telling if anything is going to be disapproved
1349               * @var bool    notify_poster                Variable telling if the post should be notified or not
1350               * @var    string    success_msg                    Variable containing the language key for the success message
1351               * @var string    redirect                    Variable containing the redirect url
1352               * @since 3.1.4-RC1
1353               */
1354              $vars = array(
1355                  'post_info',
1356                  'topic_information',
1357                  'topic_posts_unapproved',
1358                  'post_disapprove_list',
1359                  'num_disapproved_topics',
1360                  'num_disapproved_posts',
1361                  'lang_reasons',
1362                  'disapprove_reason',
1363                  'disapprove_reason_lang',
1364                  'is_disapproving',
1365                  'notify_poster',
1366                  'success_msg',
1367                  'redirect',
1368              );
1369              extract($phpbb_dispatcher->trigger_event('core.disapprove_posts_after', compact($vars)));
1370  
1371              unset($lang_reasons, $post_info, $disapprove_reason, $disapprove_reason_lang);
1372  
1373              meta_refresh(3, $redirect);
1374              $message = $user->lang[$success_msg];
1375  
1376              if ($request->is_ajax())
1377              {
1378                  $json_response = new \phpbb\json_response;
1379                  $json_response->send(array(
1380                      'MESSAGE_TITLE'        => $user->lang['INFORMATION'],
1381                      'MESSAGE_TEXT'        => $message,
1382                      'REFRESH_DATA'        => null,
1383                      'visible'            => false,
1384                  ));
1385              }
1386              $message .= '<br /><br />' . $user->lang('RETURN_PAGE', '<a href="' . $redirect . '">', '</a>');
1387              trigger_error($message);
1388          }
1389          else
1390          {
1391              if (!function_exists('display_reasons'))
1392              {
1393                  include($phpbb_root_path . 'includes/functions_display.' . $phpEx);
1394              }
1395  
1396              $show_notify = false;
1397  
1398              foreach ($post_info as $post_data)
1399              {
1400                  if ($post_data['poster_id'] == ANONYMOUS)
1401                  {
1402                      continue;
1403                  }
1404                  else
1405                  {
1406                      $show_notify = true;
1407                      break;
1408                  }
1409              }
1410  
1411              $l_confirm_msg = 'DISAPPROVE_POST';
1412              $confirm_template = 'mcp_approve.html';
1413              if ($is_disapproving)
1414              {
1415                  display_reasons($reason_id);
1416              }
1417              else
1418              {
1419                  $user->add_lang('posting');
1420  
1421                  $l_confirm_msg = 'DELETE_POST_PERMANENTLY';
1422                  $confirm_template = 'confirm_delete_body.html';
1423              }
1424              $l_confirm_msg .= ((sizeof($post_id_list) == 1) ? '' : 'S');
1425  
1426              $template->assign_vars(array(
1427                  'S_NOTIFY_POSTER'    => $show_notify,
1428                  'S_APPROVE'            => false,
1429                  'REASON'            => ($is_disapproving) ? $reason : '',
1430                  'ADDITIONAL_MSG'    => $additional_msg,
1431              ));
1432  
1433              confirm_box(false, $l_confirm_msg, $s_hidden_fields, $confirm_template);
1434          }
1435  
1436          redirect($redirect);
1437      }
1438  }


Generated: Thu Jan 11 00:25:41 2018 Cross-referenced by PHPXref 0.7.1