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28.08.2024

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ucp_pm_viewmessage.php

Zuletzt modifiziert: 02.04.2025, 15:02 - Dateigröße: 17.00 KiB


 001  <?php
 002  /**
 003  *
 004  * This file is part of the phpBB Forum Software package.
 005  *
 006  * @copyright (c) phpBB Limited <https://www.phpbb.com>
 007  * @license GNU General Public License, version 2 (GPL-2.0)
 008  *
 009  * For full copyright and license information, please see
 010  * the docs/CREDITS.txt file.
 011  *
 012  */
 013   
 014  /**
 015  * @ignore
 016  */
 017  if (!defined('IN_PHPBB'))
 018  {
 019      exit;
 020  }
 021   
 022  /**
 023  * View private message
 024  */
 025  function view_message($id, $mode, $folder_id, $msg_id, $folder, $message_row)
 026  {
 027      global $user, $template, $auth, $db, $phpbb_container;
 028      global $phpbb_root_path, $request, $phpEx, $config, $phpbb_dispatcher;
 029   
 030      $user->add_lang(array('viewtopic', 'memberlist'));
 031   
 032      $msg_id        = (int) $msg_id;
 033      $folder_id    = (int) $folder_id;
 034      $author_id    = (int) $message_row['author_id'];
 035      $view        = $request->variable('view', '');
 036   
 037      /**
 038      * Modify private message data before it is prepared to be displayed
 039      *
 040      * @event core.ucp_pm_view_message_before
 041      * @var int        folder_id        ID of the folder the message is in
 042      * @var array    folder            Array with data of user's message folders
 043      * @var int        msg_id            ID of the private message
 044      * @var array    message_row        Array with message data
 045      * @var int        author_id        ID of the message author
 046      * @since 3.2.10-RC1
 047      * @since 3.3.1-RC1
 048      */
 049      $vars = [
 050          'folder_id',
 051          'folder',
 052          'msg_id',
 053          'message_row',
 054          'author_id',
 055      ];
 056      extract($phpbb_dispatcher->trigger_event('core.ucp_pm_view_message_before', compact($vars)));
 057   
 058      // Not able to view message, it was deleted by the sender
 059      if ($message_row['pm_deleted'])
 060      {
 061          $meta_info = append_sid("{$phpbb_root_path}ucp.$phpEx", "i=pm&amp;folder=$folder_id");
 062          $message = $user->lang['NO_AUTH_READ_REMOVED_MESSAGE'];
 063   
 064          $message .= '<br /><br />' . sprintf($user->lang['RETURN_FOLDER'], '<a href="' . $meta_info . '">', '</a>');
 065          send_status_line(403, 'Forbidden');
 066          trigger_error($message);
 067      }
 068   
 069      // Do not allow hold messages to be seen
 070      if ($folder_id == PRIVMSGS_HOLD_BOX)
 071      {
 072          trigger_error('NO_AUTH_READ_HOLD_MESSAGE');
 073      }
 074   
 075      // Load the custom profile fields
 076      if ($config['load_cpf_pm'])
 077      {
 078          /* @var $cp \phpbb\profilefields\manager */
 079          $cp = $phpbb_container->get('profilefields.manager');
 080   
 081          $profile_fields = $cp->grab_profile_fields_data($author_id);
 082      }
 083   
 084      // Assign TO/BCC Addresses to template
 085      write_pm_addresses(array('to' => $message_row['to_address'], 'bcc' => $message_row['bcc_address']), $author_id);
 086   
 087      $user_info = get_user_information($author_id, $message_row);
 088   
 089      // Parse the message and subject
 090      $parse_flags = ($message_row['bbcode_bitfield'] ? OPTION_FLAG_BBCODE : 0) | OPTION_FLAG_SMILIES;
 091      $message = generate_text_for_display($message_row['message_text'], $message_row['bbcode_uid'], $message_row['bbcode_bitfield'], $parse_flags, true);
 092   
 093      // Replace naughty words such as farty pants
 094      $message_row['message_subject'] = censor_text($message_row['message_subject']);
 095   
 096      // Editing information
 097      if ($message_row['message_edit_count'] && $config['display_last_edited'])
 098      {
 099          if (!$message_row['message_edit_user'])
 100          {
 101              $display_username = get_username_string('full', $author_id, $user_info['username'], $user_info['user_colour']);
 102          }
 103          else
 104          {
 105              $edit_user_info = get_user_information($message_row['message_edit_user'], false);
 106              $display_username = get_username_string('full', $message_row['message_edit_user'], $edit_user_info['username'], $edit_user_info['user_colour']);
 107          }
 108          $l_edited_by = '<br /><br />' . $user->lang('EDITED_TIMES_TOTAL', (int) $message_row['message_edit_count'], $display_username, $user->format_date($message_row['message_edit_time'], false, true));
 109      }
 110      else
 111      {
 112          $l_edited_by = '';
 113      }
 114   
 115      // Pull attachment data
 116      $display_notice = false;
 117      $attachments = array();
 118   
 119      if ($message_row['message_attachment'] && $config['allow_pm_attach'])
 120      {
 121          if ($auth->acl_get('u_pm_download'))
 122          {
 123              $sql = 'SELECT *
 124                  FROM ' . ATTACHMENTS_TABLE . "
 125                  WHERE post_msg_id = $msg_id
 126                      AND in_message = 1
 127                  ORDER BY filetime DESC, post_msg_id ASC";
 128              $result = $db->sql_query($sql);
 129   
 130              while ($row = $db->sql_fetchrow($result))
 131              {
 132                  $attachments[] = $row;
 133              }
 134              $db->sql_freeresult($result);
 135   
 136              // No attachments exist, but message table thinks they do so go ahead and reset attach flags
 137              if (!count($attachments))
 138              {
 139                  $sql = 'UPDATE ' . PRIVMSGS_TABLE . "
 140                      SET message_attachment = 0
 141                      WHERE msg_id = $msg_id";
 142                  $db->sql_query($sql);
 143              }
 144          }
 145          else
 146          {
 147              $display_notice = true;
 148          }
 149      }
 150   
 151      // Assign inline attachments
 152      if (!empty($attachments))
 153      {
 154          $update_count = array();
 155          parse_attachments(false, $message, $attachments, $update_count);
 156   
 157          // Update the attachment download counts
 158          if (count($update_count))
 159          {
 160              $sql = 'UPDATE ' . ATTACHMENTS_TABLE . '
 161                  SET download_count = download_count + 1
 162                  WHERE ' . $db->sql_in_set('attach_id', array_unique($update_count));
 163              $db->sql_query($sql);
 164          }
 165      }
 166   
 167      $user_info['sig'] = '';
 168   
 169      $signature = ($message_row['enable_sig'] && $config['allow_sig'] && $auth->acl_get('u_sig') && $user->optionget('viewsigs')) ? $user_info['user_sig'] : '';
 170   
 171      // End signature parsing, only if needed
 172      if ($signature)
 173      {
 174          $parse_flags = ($user_info['user_sig_bbcode_bitfield'] ? OPTION_FLAG_BBCODE : 0) | OPTION_FLAG_SMILIES;
 175          $signature = generate_text_for_display($signature, $user_info['user_sig_bbcode_uid'], $user_info['user_sig_bbcode_bitfield'], $parse_flags, true);
 176      }
 177   
 178      $url = append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm');
 179   
 180      // Number of "to" recipients
 181      $num_recipients = (int) preg_match_all('/:?(u|g)_([0-9]+):?/', $message_row['to_address'], $match);
 182   
 183      $bbcode_status    = ($config['allow_bbcode'] && $config['auth_bbcode_pm'] && $auth->acl_get('u_pm_bbcode')) ? true : false;
 184   
 185      // Get the profile fields template data
 186      $cp_row = array();
 187      if ($config['load_cpf_pm'] && isset($profile_fields[$author_id]))
 188      {
 189          // Filter the fields we don't want to show
 190          foreach ($profile_fields[$author_id] as $used_ident => $profile_field)
 191          {
 192              if (!$profile_field['data']['field_show_on_pm'])
 193              {
 194                  unset($profile_fields[$author_id][$used_ident]);
 195              }
 196          }
 197   
 198          if (isset($profile_fields[$author_id]))
 199          {
 200              $cp_row = $cp->generate_profile_fields_template_data($profile_fields[$author_id]);
 201          }
 202      }
 203   
 204      $u_pm = $u_jabber = '';
 205   
 206      if ($config['allow_privmsg'] && $auth->acl_get('u_sendpm') && ($user_info['user_allow_pm'] || $auth->acl_gets('a_', 'm_') || $auth->acl_getf_global('m_')))
 207      {
 208          $u_pm = append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&amp;mode=compose&amp;u=' . $author_id);
 209      }
 210   
 211      if ($config['jab_enable'] && $user_info['user_jabber'] && $auth->acl_get('u_sendim'))
 212      {
 213          $u_jabber = append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=contact&amp;action=jabber&amp;u=' . $author_id);
 214      }
 215   
 216      $can_edit_pm = ($message_row['message_time'] > time() - ($config['pm_edit_time'] * 60) || !$config['pm_edit_time']) && $folder_id == PRIVMSGS_OUTBOX && $auth->acl_get('u_pm_edit');
 217   
 218      $msg_data = array(
 219          'MESSAGE_AUTHOR_FULL'        => get_username_string('full', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username']),
 220          'MESSAGE_AUTHOR_COLOUR'        => get_username_string('colour', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username']),
 221          'MESSAGE_AUTHOR'            => get_username_string('username', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username']),
 222          'U_MESSAGE_AUTHOR'            => get_username_string('profile', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username']),
 223   
 224          'RANK_TITLE'        => $user_info['rank_title'],
 225          'RANK_IMG'            => $user_info['rank_image'],
 226          'AUTHOR_AVATAR'        => (isset($user_info['avatar'])) ? $user_info['avatar'] : '',
 227          'AUTHOR_JOINED'        => $user->format_date($user_info['user_regdate']),
 228          'AUTHOR_POSTS'        => (int) $user_info['user_posts'],
 229          'U_AUTHOR_POSTS'    => ($config['load_search'] && $auth->acl_get('u_search')) ? append_sid("{$phpbb_root_path}search.$phpEx", "author_id=$author_id&amp;sr=posts") : '',
 230          'CONTACT_USER'        => $user->lang('CONTACT_USER', get_username_string('username', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username'])),
 231   
 232          'ONLINE_IMG'        => (!$config['load_onlinetrack']) ? '' : ((isset($user_info['online']) && $user_info['online']) ? $user->img('icon_user_online', $user->lang['ONLINE']) : $user->img('icon_user_offline', $user->lang['OFFLINE'])),
 233          'S_ONLINE'            => (!$config['load_onlinetrack']) ? false : ((isset($user_info['online']) && $user_info['online']) ? true : false),
 234          'DELETE_IMG'        => $user->img('icon_post_delete', $user->lang['DELETE_MESSAGE']),
 235          'INFO_IMG'            => $user->img('icon_post_info', $user->lang['VIEW_PM_INFO']),
 236          'PROFILE_IMG'        => $user->img('icon_user_profile', $user->lang['READ_PROFILE']),
 237          'EMAIL_IMG'            => $user->img('icon_contact_email', $user->lang['SEND_EMAIL']),
 238          'QUOTE_IMG'            => $user->img('icon_post_quote', $user->lang['POST_QUOTE_PM']),
 239          'REPLY_IMG'            => $user->img('button_pm_reply', $user->lang['POST_REPLY_PM']),
 240          'REPORT_IMG'        => $user->img('icon_post_report', 'REPORT_PM'),
 241          'EDIT_IMG'            => $user->img('icon_post_edit', $user->lang['POST_EDIT_PM']),
 242          'MINI_POST_IMG'        => $user->img('icon_post_target', $user->lang['PM']),
 243   
 244          'SENT_DATE'            => ($view == 'print') ? $user->format_date($message_row['message_time'], false, true) : $user->format_date($message_row['message_time']),
 245          'SUBJECT'            => $message_row['message_subject'],
 246          'MESSAGE'            => $message,
 247          'SIGNATURE'            => ($message_row['enable_sig']) ? $signature : '',
 248          'EDITED_MESSAGE'    => $l_edited_by,
 249          'MESSAGE_ID'        => $message_row['msg_id'],
 250   
 251          'U_PM'            =>  $u_pm,
 252          'U_JABBER'        =>  $u_jabber,
 253   
 254          'U_DELETE'            => ($auth->acl_get('u_pm_delete')) ? "$url&amp;mode=compose&amp;action=delete&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
 255          'U_EMAIL'            => $user_info['email'],
 256          'U_REPORT'            => ($config['allow_pm_report']) ? $phpbb_container->get('controller.helper')->route('phpbb_report_pm_controller', array('id' => $message_row['msg_id'])) : '',
 257          'U_QUOTE'            => ($auth->acl_get('u_sendpm') && $author_id != ANONYMOUS) ? "$url&amp;mode=compose&amp;action=quote&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
 258          'U_EDIT'            => $can_edit_pm ? "$url&amp;mode=compose&amp;action=edit&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
 259          'U_POST_REPLY_PM'    => ($auth->acl_get('u_sendpm') && $author_id != ANONYMOUS) ? "$url&amp;mode=compose&amp;action=reply&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
 260          'U_POST_REPLY_ALL'    => ($auth->acl_get('u_sendpm') && $author_id != ANONYMOUS) ? "$url&amp;mode=compose&amp;action=reply&amp;f=$folder_id&amp;reply_to_all=1&amp;p=" . $message_row['msg_id'] : '',
 261          'U_PREVIOUS_PM'        => "$url&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] . "&amp;view=previous",
 262          'U_NEXT_PM'            => "$url&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] . "&amp;view=next",
 263   
 264          'U_PM_ACTION'        => $url . '&amp;mode=compose&amp;f=' . $folder_id . '&amp;p=' . $message_row['msg_id'],
 265   
 266          'S_HAS_ATTACHMENTS'    => (count($attachments)) ? true : false,
 267          'S_DISPLAY_NOTICE'    => $display_notice && $message_row['message_attachment'],
 268          'S_AUTHOR_DELETED'    => ($author_id == ANONYMOUS) ? true : false,
 269          'S_SPECIAL_FOLDER'    => in_array($folder_id, array(PRIVMSGS_NO_BOX, PRIVMSGS_OUTBOX)),
 270          'S_PM_RECIPIENTS'    => $num_recipients,
 271          'S_BBCODE_ALLOWED'    => ($bbcode_status) ? 1 : 0,
 272          'S_CUSTOM_FIELDS'    => (!empty($cp_row['row'])) ? true : false,
 273   
 274          'U_PRINT_PM'        => ($config['print_pm'] && $auth->acl_get('u_pm_printpm')) ? "$url&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] . "&amp;view=print" : '',
 275          'U_FORWARD_PM'        => ($config['forward_pm'] && $auth->acl_get('u_sendpm') && $auth->acl_get('u_pm_forward')) ? "$url&amp;mode=compose&amp;action=forward&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
 276      );
 277   
 278      /**
 279      * Modify pm and sender data before it is assigned to the template
 280      *
 281      * @event core.ucp_pm_view_messsage
 282      * @var    mixed    id            Active module category (can be int or string)
 283      * @var    string    mode        Active module
 284      * @var    int        folder_id    ID of the folder the message is in
 285      * @var    int        msg_id        ID of the private message
 286      * @var    array    folder        Array with data of user's message folders
 287      * @var    array    message_row    Array with message data
 288      * @var    array    cp_row        Array with senders custom profile field data
 289      * @var    array    msg_data    Template array with message data
 290      * @var     array    user_info    User data of the sender
 291      * @since 3.1.0-a1
 292      * @changed 3.1.6-RC1        Added user_info into event
 293      * @changed 3.2.2-RC1        Deprecated
 294      * @deprecated 4.0.0            Event name is misspelled and is replaced with new event with correct name
 295      */
 296      $vars = array(
 297          'id',
 298          'mode',
 299          'folder_id',
 300          'msg_id',
 301          'folder',
 302          'message_row',
 303          'cp_row',
 304          'msg_data',
 305          'user_info',
 306      );
 307      extract($phpbb_dispatcher->trigger_event('core.ucp_pm_view_messsage', compact($vars)));
 308   
 309      /**
 310       * Modify pm and sender data before it is assigned to the template
 311       *
 312       * @event core.ucp_pm_view_message
 313       * @var    mixed    id            Active module category (can be int or string)
 314       * @var    string    mode        Active module
 315       * @var    int        folder_id    ID of the folder the message is in
 316       * @var    int        msg_id        ID of the private message
 317       * @var    array    folder        Array with data of user's message folders
 318       * @var    array    message_row    Array with message data
 319       * @var    array    cp_row        Array with senders custom profile field data
 320       * @var    array    msg_data    Template array with message data
 321       * @var array    user_info    User data of the sender
 322       * @var array    attachments    Attachments data
 323       * @since 3.2.2-RC1
 324       * @changed 3.2.5-RC1 Added attachments
 325       */
 326      $vars = array(
 327          'id',
 328          'mode',
 329          'folder_id',
 330          'msg_id',
 331          'folder',
 332          'message_row',
 333          'cp_row',
 334          'msg_data',
 335          'user_info',
 336          'attachments',
 337      );
 338      extract($phpbb_dispatcher->trigger_event('core.ucp_pm_view_message', compact($vars)));
 339   
 340      $template->assign_vars($msg_data);
 341   
 342      $contact_fields = array(
 343          array(
 344              'ID'        => 'pm',
 345              'NAME'        => $user->lang['SEND_PRIVATE_MESSAGE'],
 346              'U_CONTACT' => $u_pm,
 347          ),
 348          array(
 349              'ID'        => 'email',
 350              'NAME'        => $user->lang['SEND_EMAIL'],
 351              'U_CONTACT'    => $user_info['email'],
 352          ),
 353          array(
 354              'ID'        => 'jabber',
 355              'NAME'        => $user->lang['JABBER'],
 356              'U_CONTACT'    => $u_jabber,
 357          ),
 358      );
 359   
 360      foreach ($contact_fields as $field)
 361      {
 362          if ($field['U_CONTACT'])
 363          {
 364              $template->assign_block_vars('contact', $field);
 365          }
 366      }
 367   
 368      // Display the custom profile fields
 369      if (!empty($cp_row['row']))
 370      {
 371          $template->assign_vars($cp_row['row']);
 372   
 373          foreach ($cp_row['blockrow'] as $cp_block_row)
 374          {
 375              $template->assign_block_vars('custom_fields', $cp_block_row);
 376   
 377              if ($cp_block_row['S_PROFILE_CONTACT'])
 378              {
 379                  $template->assign_block_vars('contact', array(
 380                      'ID'        => $cp_block_row['PROFILE_FIELD_IDENT'],
 381                      'NAME'        => $cp_block_row['PROFILE_FIELD_NAME'],
 382                      'U_CONTACT'    => $cp_block_row['PROFILE_FIELD_CONTACT'],
 383                  ));
 384              }
 385          }
 386      }
 387   
 388      // Display not already displayed Attachments for this post, we already parsed them. ;)
 389      if (isset($attachments) && count($attachments))
 390      {
 391          foreach ($attachments as $attachment)
 392          {
 393              $template->assign_block_vars('attachment', array(
 394                  'DISPLAY_ATTACHMENT'    => $attachment)
 395              );
 396          }
 397      }
 398   
 399      if (!isset($_REQUEST['view']) || $request->variable('view', '') != 'print')
 400      {
 401          // Message History
 402          if (message_history($msg_id, $user->data['user_id'], $message_row, $folder))
 403          {
 404              $template->assign_var('S_DISPLAY_HISTORY', true);
 405          }
 406      }
 407  }
 408   
 409  /**
 410  * Get user information (only for message display)
 411  */
 412  function get_user_information($user_id, $user_row)
 413  {
 414      global $db, $auth, $user;
 415      global $phpbb_root_path, $phpEx, $config;
 416   
 417      if (!$user_id)
 418      {
 419          return array();
 420      }
 421   
 422      if (empty($user_row))
 423      {
 424          $sql = 'SELECT *
 425              FROM ' . USERS_TABLE . '
 426              WHERE user_id = ' . (int) $user_id;
 427          $result = $db->sql_query($sql);
 428          $user_row = $db->sql_fetchrow($result);
 429          $db->sql_freeresult($result);
 430      }
 431   
 432      // Some standard values
 433      $user_row['online'] = false;
 434      $user_row['rank_title'] = $user_row['rank_image'] = $user_row['rank_image_src'] = $user_row['email'] = '';
 435   
 436      // Generate online information for user
 437      if ($config['load_onlinetrack'])
 438      {
 439          $sql = 'SELECT session_user_id, MAX(session_time) as online_time, MIN(session_viewonline) AS viewonline
 440              FROM ' . SESSIONS_TABLE . "
 441              WHERE session_user_id = $user_id
 442              GROUP BY session_user_id";
 443          $result = $db->sql_query_limit($sql, 1);
 444          $row = $db->sql_fetchrow($result);
 445          $db->sql_freeresult($result);
 446   
 447          $update_time = $config['load_online_time'] * 60;
 448          if ($row)
 449          {
 450              $user_row['online'] = (time() - $update_time < $row['online_time'] && ($row['viewonline'] || $auth->acl_get('u_viewonline'))) ? true : false;
 451          }
 452      }
 453   
 454      $user_row['avatar'] = ($user->optionget('viewavatars')) ? phpbb_get_user_avatar($user_row) : '';
 455   
 456      if (!function_exists('phpbb_get_user_rank'))
 457      {
 458          include($phpbb_root_path . 'includes/functions_display.' . $phpEx);
 459      }
 460   
 461      $user_rank_data = phpbb_get_user_rank($user_row, $user_row['user_posts']);
 462      $user_row['rank_title'] = $user_rank_data['title'];
 463      $user_row['rank_image'] = $user_rank_data['img'];
 464      $user_row['rank_image_src'] = $user_rank_data['img_src'];
 465   
 466      if ((!empty($user_row['user_allow_viewemail']) && $auth->acl_get('u_sendemail')) || $auth->acl_get('a_email'))
 467      {
 468          $user_row['email'] = ($config['board_email_form'] && $config['email_enable']) ? append_sid("{$phpbb_root_path}memberlist.$phpEx", "mode=email&amp;u=$user_id") : ((($config['board_hide_emails'] && !$auth->acl_get('a_email')) || empty($user_row['user_email'])) ? '' : 'mailto:' . $user_row['user_email']);
 469      }
 470   
 471      return $user_row;
 472  }
 473   

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Zuletzt modifiziert: 02.04.2025, 15:02 - Dateigröße: 17.00 KiB

ucp_pm_viewmessage.php


 001  <?php
 002  /**
 003  *
 004  * This file is part of the phpBB Forum Software package.
 005  *
 006  * @copyright (c) phpBB Limited <https://www.phpbb.com>
 007  * @license GNU General Public License, version 2 (GPL-2.0)
 008  *
 009  * For full copyright and license information, please see
 010  * the docs/CREDITS.txt file.
 011  *
 012  */
 013   
 014  /**
 015  * @ignore
 016  */
 017  if (!defined('IN_PHPBB'))
 018  {
 019      exit;
 020  }
 021   
 022  /**
 023  * View private message
 024  */
 025  function view_message($id, $mode, $folder_id, $msg_id, $folder, $message_row)
 026  {
 027      global $user, $template, $auth, $db, $phpbb_container;
 028      global $phpbb_root_path, $request, $phpEx, $config, $phpbb_dispatcher;
 029   
 030      $user->add_lang(array('viewtopic', 'memberlist'));
 031   
 032      $msg_id        = (int) $msg_id;
 033      $folder_id    = (int) $folder_id;
 034      $author_id    = (int) $message_row['author_id'];
 035      $view        = $request->variable('view', '');
 036   
 037      /**
 038      * Modify private message data before it is prepared to be displayed
 039      *
 040      * @event core.ucp_pm_view_message_before
 041      * @var int        folder_id        ID of the folder the message is in
 042      * @var array    folder            Array with data of user's message folders
 043      * @var int        msg_id            ID of the private message
 044      * @var array    message_row        Array with message data
 045      * @var int        author_id        ID of the message author
 046      * @since 3.2.10-RC1
 047      * @since 3.3.1-RC1
 048      */
 049      $vars = [
 050          'folder_id',
 051          'folder',
 052          'msg_id',
 053          'message_row',
 054          'author_id',
 055      ];
 056      extract($phpbb_dispatcher->trigger_event('core.ucp_pm_view_message_before', compact($vars)));
 057   
 058      // Not able to view message, it was deleted by the sender
 059      if ($message_row['pm_deleted'])
 060      {
 061          $meta_info = append_sid("{$phpbb_root_path}ucp.$phpEx", "i=pm&amp;folder=$folder_id");
 062          $message = $user->lang['NO_AUTH_READ_REMOVED_MESSAGE'];
 063   
 064          $message .= '<br /><br />' . sprintf($user->lang['RETURN_FOLDER'], '<a href="' . $meta_info . '">', '</a>');
 065          send_status_line(403, 'Forbidden');
 066          trigger_error($message);
 067      }
 068   
 069      // Do not allow hold messages to be seen
 070      if ($folder_id == PRIVMSGS_HOLD_BOX)
 071      {
 072          trigger_error('NO_AUTH_READ_HOLD_MESSAGE');
 073      }
 074   
 075      // Load the custom profile fields
 076      if ($config['load_cpf_pm'])
 077      {
 078          /* @var $cp \phpbb\profilefields\manager */
 079          $cp = $phpbb_container->get('profilefields.manager');
 080   
 081          $profile_fields = $cp->grab_profile_fields_data($author_id);
 082      }
 083   
 084      // Assign TO/BCC Addresses to template
 085      write_pm_addresses(array('to' => $message_row['to_address'], 'bcc' => $message_row['bcc_address']), $author_id);
 086   
 087      $user_info = get_user_information($author_id, $message_row);
 088   
 089      // Parse the message and subject
 090      $parse_flags = ($message_row['bbcode_bitfield'] ? OPTION_FLAG_BBCODE : 0) | OPTION_FLAG_SMILIES;
 091      $message = generate_text_for_display($message_row['message_text'], $message_row['bbcode_uid'], $message_row['bbcode_bitfield'], $parse_flags, true);
 092   
 093      // Replace naughty words such as farty pants
 094      $message_row['message_subject'] = censor_text($message_row['message_subject']);
 095   
 096      // Editing information
 097      if ($message_row['message_edit_count'] && $config['display_last_edited'])
 098      {
 099          if (!$message_row['message_edit_user'])
 100          {
 101              $display_username = get_username_string('full', $author_id, $user_info['username'], $user_info['user_colour']);
 102          }
 103          else
 104          {
 105              $edit_user_info = get_user_information($message_row['message_edit_user'], false);
 106              $display_username = get_username_string('full', $message_row['message_edit_user'], $edit_user_info['username'], $edit_user_info['user_colour']);
 107          }
 108          $l_edited_by = '<br /><br />' . $user->lang('EDITED_TIMES_TOTAL', (int) $message_row['message_edit_count'], $display_username, $user->format_date($message_row['message_edit_time'], false, true));
 109      }
 110      else
 111      {
 112          $l_edited_by = '';
 113      }
 114   
 115      // Pull attachment data
 116      $display_notice = false;
 117      $attachments = array();
 118   
 119      if ($message_row['message_attachment'] && $config['allow_pm_attach'])
 120      {
 121          if ($auth->acl_get('u_pm_download'))
 122          {
 123              $sql = 'SELECT *
 124                  FROM ' . ATTACHMENTS_TABLE . "
 125                  WHERE post_msg_id = $msg_id
 126                      AND in_message = 1
 127                  ORDER BY filetime DESC, post_msg_id ASC";
 128              $result = $db->sql_query($sql);
 129   
 130              while ($row = $db->sql_fetchrow($result))
 131              {
 132                  $attachments[] = $row;
 133              }
 134              $db->sql_freeresult($result);
 135   
 136              // No attachments exist, but message table thinks they do so go ahead and reset attach flags
 137              if (!count($attachments))
 138              {
 139                  $sql = 'UPDATE ' . PRIVMSGS_TABLE . "
 140                      SET message_attachment = 0
 141                      WHERE msg_id = $msg_id";
 142                  $db->sql_query($sql);
 143              }
 144          }
 145          else
 146          {
 147              $display_notice = true;
 148          }
 149      }
 150   
 151      // Assign inline attachments
 152      if (!empty($attachments))
 153      {
 154          $update_count = array();
 155          parse_attachments(false, $message, $attachments, $update_count);
 156   
 157          // Update the attachment download counts
 158          if (count($update_count))
 159          {
 160              $sql = 'UPDATE ' . ATTACHMENTS_TABLE . '
 161                  SET download_count = download_count + 1
 162                  WHERE ' . $db->sql_in_set('attach_id', array_unique($update_count));
 163              $db->sql_query($sql);
 164          }
 165      }
 166   
 167      $user_info['sig'] = '';
 168   
 169      $signature = ($message_row['enable_sig'] && $config['allow_sig'] && $auth->acl_get('u_sig') && $user->optionget('viewsigs')) ? $user_info['user_sig'] : '';
 170   
 171      // End signature parsing, only if needed
 172      if ($signature)
 173      {
 174          $parse_flags = ($user_info['user_sig_bbcode_bitfield'] ? OPTION_FLAG_BBCODE : 0) | OPTION_FLAG_SMILIES;
 175          $signature = generate_text_for_display($signature, $user_info['user_sig_bbcode_uid'], $user_info['user_sig_bbcode_bitfield'], $parse_flags, true);
 176      }
 177   
 178      $url = append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm');
 179   
 180      // Number of "to" recipients
 181      $num_recipients = (int) preg_match_all('/:?(u|g)_([0-9]+):?/', $message_row['to_address'], $match);
 182   
 183      $bbcode_status    = ($config['allow_bbcode'] && $config['auth_bbcode_pm'] && $auth->acl_get('u_pm_bbcode')) ? true : false;
 184   
 185      // Get the profile fields template data
 186      $cp_row = array();
 187      if ($config['load_cpf_pm'] && isset($profile_fields[$author_id]))
 188      {
 189          // Filter the fields we don't want to show
 190          foreach ($profile_fields[$author_id] as $used_ident => $profile_field)
 191          {
 192              if (!$profile_field['data']['field_show_on_pm'])
 193              {
 194                  unset($profile_fields[$author_id][$used_ident]);
 195              }
 196          }
 197   
 198          if (isset($profile_fields[$author_id]))
 199          {
 200              $cp_row = $cp->generate_profile_fields_template_data($profile_fields[$author_id]);
 201          }
 202      }
 203   
 204      $u_pm = $u_jabber = '';
 205   
 206      if ($config['allow_privmsg'] && $auth->acl_get('u_sendpm') && ($user_info['user_allow_pm'] || $auth->acl_gets('a_', 'm_') || $auth->acl_getf_global('m_')))
 207      {
 208          $u_pm = append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&amp;mode=compose&amp;u=' . $author_id);
 209      }
 210   
 211      if ($config['jab_enable'] && $user_info['user_jabber'] && $auth->acl_get('u_sendim'))
 212      {
 213          $u_jabber = append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=contact&amp;action=jabber&amp;u=' . $author_id);
 214      }
 215   
 216      $can_edit_pm = ($message_row['message_time'] > time() - ($config['pm_edit_time'] * 60) || !$config['pm_edit_time']) && $folder_id == PRIVMSGS_OUTBOX && $auth->acl_get('u_pm_edit');
 217   
 218      $msg_data = array(
 219          'MESSAGE_AUTHOR_FULL'        => get_username_string('full', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username']),
 220          'MESSAGE_AUTHOR_COLOUR'        => get_username_string('colour', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username']),
 221          'MESSAGE_AUTHOR'            => get_username_string('username', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username']),
 222          'U_MESSAGE_AUTHOR'            => get_username_string('profile', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username']),
 223   
 224          'RANK_TITLE'        => $user_info['rank_title'],
 225          'RANK_IMG'            => $user_info['rank_image'],
 226          'AUTHOR_AVATAR'        => (isset($user_info['avatar'])) ? $user_info['avatar'] : '',
 227          'AUTHOR_JOINED'        => $user->format_date($user_info['user_regdate']),
 228          'AUTHOR_POSTS'        => (int) $user_info['user_posts'],
 229          'U_AUTHOR_POSTS'    => ($config['load_search'] && $auth->acl_get('u_search')) ? append_sid("{$phpbb_root_path}search.$phpEx", "author_id=$author_id&amp;sr=posts") : '',
 230          'CONTACT_USER'        => $user->lang('CONTACT_USER', get_username_string('username', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username'])),
 231   
 232          'ONLINE_IMG'        => (!$config['load_onlinetrack']) ? '' : ((isset($user_info['online']) && $user_info['online']) ? $user->img('icon_user_online', $user->lang['ONLINE']) : $user->img('icon_user_offline', $user->lang['OFFLINE'])),
 233          'S_ONLINE'            => (!$config['load_onlinetrack']) ? false : ((isset($user_info['online']) && $user_info['online']) ? true : false),
 234          'DELETE_IMG'        => $user->img('icon_post_delete', $user->lang['DELETE_MESSAGE']),
 235          'INFO_IMG'            => $user->img('icon_post_info', $user->lang['VIEW_PM_INFO']),
 236          'PROFILE_IMG'        => $user->img('icon_user_profile', $user->lang['READ_PROFILE']),
 237          'EMAIL_IMG'            => $user->img('icon_contact_email', $user->lang['SEND_EMAIL']),
 238          'QUOTE_IMG'            => $user->img('icon_post_quote', $user->lang['POST_QUOTE_PM']),
 239          'REPLY_IMG'            => $user->img('button_pm_reply', $user->lang['POST_REPLY_PM']),
 240          'REPORT_IMG'        => $user->img('icon_post_report', 'REPORT_PM'),
 241          'EDIT_IMG'            => $user->img('icon_post_edit', $user->lang['POST_EDIT_PM']),
 242          'MINI_POST_IMG'        => $user->img('icon_post_target', $user->lang['PM']),
 243   
 244          'SENT_DATE'            => ($view == 'print') ? $user->format_date($message_row['message_time'], false, true) : $user->format_date($message_row['message_time']),
 245          'SUBJECT'            => $message_row['message_subject'],
 246          'MESSAGE'            => $message,
 247          'SIGNATURE'            => ($message_row['enable_sig']) ? $signature : '',
 248          'EDITED_MESSAGE'    => $l_edited_by,
 249          'MESSAGE_ID'        => $message_row['msg_id'],
 250   
 251          'U_PM'            =>  $u_pm,
 252          'U_JABBER'        =>  $u_jabber,
 253   
 254          'U_DELETE'            => ($auth->acl_get('u_pm_delete')) ? "$url&amp;mode=compose&amp;action=delete&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
 255          'U_EMAIL'            => $user_info['email'],
 256          'U_REPORT'            => ($config['allow_pm_report']) ? $phpbb_container->get('controller.helper')->route('phpbb_report_pm_controller', array('id' => $message_row['msg_id'])) : '',
 257          'U_QUOTE'            => ($auth->acl_get('u_sendpm') && $author_id != ANONYMOUS) ? "$url&amp;mode=compose&amp;action=quote&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
 258          'U_EDIT'            => $can_edit_pm ? "$url&amp;mode=compose&amp;action=edit&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
 259          'U_POST_REPLY_PM'    => ($auth->acl_get('u_sendpm') && $author_id != ANONYMOUS) ? "$url&amp;mode=compose&amp;action=reply&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
 260          'U_POST_REPLY_ALL'    => ($auth->acl_get('u_sendpm') && $author_id != ANONYMOUS) ? "$url&amp;mode=compose&amp;action=reply&amp;f=$folder_id&amp;reply_to_all=1&amp;p=" . $message_row['msg_id'] : '',
 261          'U_PREVIOUS_PM'        => "$url&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] . "&amp;view=previous",
 262          'U_NEXT_PM'            => "$url&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] . "&amp;view=next",
 263   
 264          'U_PM_ACTION'        => $url . '&amp;mode=compose&amp;f=' . $folder_id . '&amp;p=' . $message_row['msg_id'],
 265   
 266          'S_HAS_ATTACHMENTS'    => (count($attachments)) ? true : false,
 267          'S_DISPLAY_NOTICE'    => $display_notice && $message_row['message_attachment'],
 268          'S_AUTHOR_DELETED'    => ($author_id == ANONYMOUS) ? true : false,
 269          'S_SPECIAL_FOLDER'    => in_array($folder_id, array(PRIVMSGS_NO_BOX, PRIVMSGS_OUTBOX)),
 270          'S_PM_RECIPIENTS'    => $num_recipients,
 271          'S_BBCODE_ALLOWED'    => ($bbcode_status) ? 1 : 0,
 272          'S_CUSTOM_FIELDS'    => (!empty($cp_row['row'])) ? true : false,
 273   
 274          'U_PRINT_PM'        => ($config['print_pm'] && $auth->acl_get('u_pm_printpm')) ? "$url&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] . "&amp;view=print" : '',
 275          'U_FORWARD_PM'        => ($config['forward_pm'] && $auth->acl_get('u_sendpm') && $auth->acl_get('u_pm_forward')) ? "$url&amp;mode=compose&amp;action=forward&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
 276      );
 277   
 278      /**
 279      * Modify pm and sender data before it is assigned to the template
 280      *
 281      * @event core.ucp_pm_view_messsage
 282      * @var    mixed    id            Active module category (can be int or string)
 283      * @var    string    mode        Active module
 284      * @var    int        folder_id    ID of the folder the message is in
 285      * @var    int        msg_id        ID of the private message
 286      * @var    array    folder        Array with data of user's message folders
 287      * @var    array    message_row    Array with message data
 288      * @var    array    cp_row        Array with senders custom profile field data
 289      * @var    array    msg_data    Template array with message data
 290      * @var     array    user_info    User data of the sender
 291      * @since 3.1.0-a1
 292      * @changed 3.1.6-RC1        Added user_info into event
 293      * @changed 3.2.2-RC1        Deprecated
 294      * @deprecated 4.0.0            Event name is misspelled and is replaced with new event with correct name
 295      */
 296      $vars = array(
 297          'id',
 298          'mode',
 299          'folder_id',
 300          'msg_id',
 301          'folder',
 302          'message_row',
 303          'cp_row',
 304          'msg_data',
 305          'user_info',
 306      );
 307      extract($phpbb_dispatcher->trigger_event('core.ucp_pm_view_messsage', compact($vars)));
 308   
 309      /**
 310       * Modify pm and sender data before it is assigned to the template
 311       *
 312       * @event core.ucp_pm_view_message
 313       * @var    mixed    id            Active module category (can be int or string)
 314       * @var    string    mode        Active module
 315       * @var    int        folder_id    ID of the folder the message is in
 316       * @var    int        msg_id        ID of the private message
 317       * @var    array    folder        Array with data of user's message folders
 318       * @var    array    message_row    Array with message data
 319       * @var    array    cp_row        Array with senders custom profile field data
 320       * @var    array    msg_data    Template array with message data
 321       * @var array    user_info    User data of the sender
 322       * @var array    attachments    Attachments data
 323       * @since 3.2.2-RC1
 324       * @changed 3.2.5-RC1 Added attachments
 325       */
 326      $vars = array(
 327          'id',
 328          'mode',
 329          'folder_id',
 330          'msg_id',
 331          'folder',
 332          'message_row',
 333          'cp_row',
 334          'msg_data',
 335          'user_info',
 336          'attachments',
 337      );
 338      extract($phpbb_dispatcher->trigger_event('core.ucp_pm_view_message', compact($vars)));
 339   
 340      $template->assign_vars($msg_data);
 341   
 342      $contact_fields = array(
 343          array(
 344              'ID'        => 'pm',
 345              'NAME'        => $user->lang['SEND_PRIVATE_MESSAGE'],
 346              'U_CONTACT' => $u_pm,
 347          ),
 348          array(
 349              'ID'        => 'email',
 350              'NAME'        => $user->lang['SEND_EMAIL'],
 351              'U_CONTACT'    => $user_info['email'],
 352          ),
 353          array(
 354              'ID'        => 'jabber',
 355              'NAME'        => $user->lang['JABBER'],
 356              'U_CONTACT'    => $u_jabber,
 357          ),
 358      );
 359   
 360      foreach ($contact_fields as $field)
 361      {
 362          if ($field['U_CONTACT'])
 363          {
 364              $template->assign_block_vars('contact', $field);
 365          }
 366      }
 367   
 368      // Display the custom profile fields
 369      if (!empty($cp_row['row']))
 370      {
 371          $template->assign_vars($cp_row['row']);
 372   
 373          foreach ($cp_row['blockrow'] as $cp_block_row)
 374          {
 375              $template->assign_block_vars('custom_fields', $cp_block_row);
 376   
 377              if ($cp_block_row['S_PROFILE_CONTACT'])
 378              {
 379                  $template->assign_block_vars('contact', array(
 380                      'ID'        => $cp_block_row['PROFILE_FIELD_IDENT'],
 381                      'NAME'        => $cp_block_row['PROFILE_FIELD_NAME'],
 382                      'U_CONTACT'    => $cp_block_row['PROFILE_FIELD_CONTACT'],
 383                  ));
 384              }
 385          }
 386      }
 387   
 388      // Display not already displayed Attachments for this post, we already parsed them. ;)
 389      if (isset($attachments) && count($attachments))
 390      {
 391          foreach ($attachments as $attachment)
 392          {
 393              $template->assign_block_vars('attachment', array(
 394                  'DISPLAY_ATTACHMENT'    => $attachment)
 395              );
 396          }
 397      }
 398   
 399      if (!isset($_REQUEST['view']) || $request->variable('view', '') != 'print')
 400      {
 401          // Message History
 402          if (message_history($msg_id, $user->data['user_id'], $message_row, $folder))
 403          {
 404              $template->assign_var('S_DISPLAY_HISTORY', true);
 405          }
 406      }
 407  }
 408   
 409  /**
 410  * Get user information (only for message display)
 411  */
 412  function get_user_information($user_id, $user_row)
 413  {
 414      global $db, $auth, $user;
 415      global $phpbb_root_path, $phpEx, $config;
 416   
 417      if (!$user_id)
 418      {
 419          return array();
 420      }
 421   
 422      if (empty($user_row))
 423      {
 424          $sql = 'SELECT *
 425              FROM ' . USERS_TABLE . '
 426              WHERE user_id = ' . (int) $user_id;
 427          $result = $db->sql_query($sql);
 428          $user_row = $db->sql_fetchrow($result);
 429          $db->sql_freeresult($result);
 430      }
 431   
 432      // Some standard values
 433      $user_row['online'] = false;
 434      $user_row['rank_title'] = $user_row['rank_image'] = $user_row['rank_image_src'] = $user_row['email'] = '';
 435   
 436      // Generate online information for user
 437      if ($config['load_onlinetrack'])
 438      {
 439          $sql = 'SELECT session_user_id, MAX(session_time) as online_time, MIN(session_viewonline) AS viewonline
 440              FROM ' . SESSIONS_TABLE . "
 441              WHERE session_user_id = $user_id
 442              GROUP BY session_user_id";
 443          $result = $db->sql_query_limit($sql, 1);
 444          $row = $db->sql_fetchrow($result);
 445          $db->sql_freeresult($result);
 446   
 447          $update_time = $config['load_online_time'] * 60;
 448          if ($row)
 449          {
 450              $user_row['online'] = (time() - $update_time < $row['online_time'] && ($row['viewonline'] || $auth->acl_get('u_viewonline'))) ? true : false;
 451          }
 452      }
 453   
 454      $user_row['avatar'] = ($user->optionget('viewavatars')) ? phpbb_get_user_avatar($user_row) : '';
 455   
 456      if (!function_exists('phpbb_get_user_rank'))
 457      {
 458          include($phpbb_root_path . 'includes/functions_display.' . $phpEx);
 459      }
 460   
 461      $user_rank_data = phpbb_get_user_rank($user_row, $user_row['user_posts']);
 462      $user_row['rank_title'] = $user_rank_data['title'];
 463      $user_row['rank_image'] = $user_rank_data['img'];
 464      $user_row['rank_image_src'] = $user_rank_data['img_src'];
 465   
 466      if ((!empty($user_row['user_allow_viewemail']) && $auth->acl_get('u_sendemail')) || $auth->acl_get('a_email'))
 467      {
 468          $user_row['email'] = ($config['board_email_form'] && $config['email_enable']) ? append_sid("{$phpbb_root_path}memberlist.$phpEx", "mode=email&amp;u=$user_id") : ((($config['board_hide_emails'] && !$auth->acl_get('a_email')) || empty($user_row['user_email'])) ? '' : 'mailto:' . $user_row['user_email']);
 469      }
 470   
 471      return $user_row;
 472  }
 473   

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