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| 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 | * Recalculate Nested Sets |
| 24 | * |
| 25 | * @param int $new_id first left_id (should start with 1) |
| 26 | * @param string $pkey primary key-column (containing the id for the parent_id of the children) |
| 27 | * @param string $table constant or fullname of the table |
| 28 | * @param int $parent_id parent_id of the current set (default = 0) |
| 29 | * @param array $where contains strings to compare closer on the where statement (additional) |
| 30 | */ |
| 31 | function recalc_nested_sets(&$new_id, $pkey, $table, $parent_id = 0, $where = array()) |
| 32 | { |
| 33 | global $db; |
| 34 | |
| 35 | $sql = 'SELECT * |
| 36 | FROM ' . $table . ' |
| 37 | WHERE parent_id = ' . (int) $parent_id . |
| 38 | ((!empty($where)) ? ' AND ' . implode(' AND ', $where) : '') . ' |
| 39 | ORDER BY left_id ASC'; |
| 40 | $result = $db->sql_query($sql); |
| 41 | while ($row = $db->sql_fetchrow($result)) |
| 42 | { |
| 43 | // First we update the left_id for this module |
| 44 | if ($row['left_id'] != $new_id) |
| 45 | { |
| 46 | $db->sql_query('UPDATE ' . $table . ' SET ' . $db->sql_build_array('UPDATE', array('left_id' => $new_id)) . " WHERE $pkey = {$row[$pkey]}"); |
| 47 | } |
| 48 | $new_id++; |
| 49 | |
| 50 | // Then we go through any children and update their left/right id's |
| 51 | recalc_nested_sets($new_id, $pkey, $table, $row[$pkey], $where); |
| 52 | |
| 53 | // Then we come back and update the right_id for this module |
| 54 | if ($row['right_id'] != $new_id) |
| 55 | { |
| 56 | $db->sql_query('UPDATE ' . $table . ' SET ' . $db->sql_build_array('UPDATE', array('right_id' => $new_id)) . " WHERE $pkey = {$row[$pkey]}"); |
| 57 | } |
| 58 | $new_id++; |
| 59 | } |
| 60 | $db->sql_freeresult($result); |
| 61 | } |
| 62 | |
| 63 | /** |
| 64 | * Simple version of jumpbox, just lists authed forums |
| 65 | */ |
| 66 | function make_forum_select($select_id = false, $ignore_id = false, $ignore_acl = false, $ignore_nonpost = false, $ignore_emptycat = true, $only_acl_post = false, $return_array = false) |
| 67 | { |
| 68 | global $db, $auth, $phpbb_dispatcher; |
| 69 | |
| 70 | // This query is identical to the jumpbox one |
| 71 | $sql = 'SELECT forum_id, forum_name, parent_id, forum_type, forum_flags, forum_options, left_id, right_id |
| 72 | FROM ' . FORUMS_TABLE . ' |
| 73 | ORDER BY left_id ASC'; |
| 74 | $result = $db->sql_query($sql, 600); |
| 75 | |
| 76 | $rowset = array(); |
| 77 | while ($row = $db->sql_fetchrow($result)) |
| 78 | { |
| 79 | $rowset[(int) $row['forum_id']] = $row; |
| 80 | } |
| 81 | $db->sql_freeresult($result); |
| 82 | |
| 83 | $right = 0; |
| 84 | $padding_store = array('0' => ''); |
| 85 | $padding = ''; |
| 86 | $forum_list = ($return_array) ? array() : ''; |
| 87 | |
| 88 | /** |
| 89 | * Modify the forum list data |
| 90 | * |
| 91 | * @event core.make_forum_select_modify_forum_list |
| 92 | * @var array rowset Array with the forums list data |
| 93 | * @since 3.1.10-RC1 |
| 94 | */ |
| 95 | $vars = array('rowset'); |
| 96 | extract($phpbb_dispatcher->trigger_event('core.make_forum_select_modify_forum_list', compact($vars))); |
| 97 | |
| 98 | // Sometimes it could happen that forums will be displayed here not be displayed within the index page |
| 99 | // This is the result of forums not displayed at index, having list permissions and a parent of a forum with no permissions. |
| 100 | // If this happens, the padding could be "broken" |
| 101 | |
| 102 | foreach ($rowset as $row) |
| 103 | { |
| 104 | if ($row['left_id'] < $right) |
| 105 | { |
| 106 | $padding .= ' '; |
| 107 | $padding_store[$row['parent_id']] = $padding; |
| 108 | } |
| 109 | else if ($row['left_id'] > $right + 1) |
| 110 | { |
| 111 | $padding = (isset($padding_store[$row['parent_id']])) ? $padding_store[$row['parent_id']] : ''; |
| 112 | } |
| 113 | |
| 114 | $right = $row['right_id']; |
| 115 | $disabled = false; |
| 116 | |
| 117 | if (!$ignore_acl && $auth->acl_gets(array('f_list', 'a_forum', 'a_forumadd', 'a_forumdel'), $row['forum_id'])) |
| 118 | { |
| 119 | if ($only_acl_post && !$auth->acl_get('f_post', $row['forum_id']) || (!$auth->acl_get('m_approve', $row['forum_id']) && !$auth->acl_get('f_noapprove', $row['forum_id']))) |
| 120 | { |
| 121 | $disabled = true; |
| 122 | } |
| 123 | } |
| 124 | else if (!$ignore_acl) |
| 125 | { |
| 126 | continue; |
| 127 | } |
| 128 | |
| 129 | if ( |
| 130 | ((is_array($ignore_id) && in_array($row['forum_id'], $ignore_id)) || $row['forum_id'] == $ignore_id) |
| 131 | || |
| 132 | // Non-postable forum with no subforums, don't display |
| 133 | ($row['forum_type'] == FORUM_CAT && ($row['left_id'] + 1 == $row['right_id']) && $ignore_emptycat) |
| 134 | || |
| 135 | ($row['forum_type'] != FORUM_POST && $ignore_nonpost) |
| 136 | ) |
| 137 | { |
| 138 | $disabled = true; |
| 139 | } |
| 140 | |
| 141 | if ($return_array) |
| 142 | { |
| 143 | // Include some more information... |
| 144 | $selected = (is_array($select_id)) ? ((in_array($row['forum_id'], $select_id)) ? true : false) : (($row['forum_id'] == $select_id) ? true : false); |
| 145 | $forum_list[$row['forum_id']] = array_merge(array('padding' => $padding, 'selected' => ($selected && !$disabled), 'disabled' => $disabled), $row); |
| 146 | } |
| 147 | else |
| 148 | { |
| 149 | $selected = (is_array($select_id)) ? ((in_array($row['forum_id'], $select_id)) ? ' selected="selected"' : '') : (($row['forum_id'] == $select_id) ? ' selected="selected"' : ''); |
| 150 | $forum_list .= '<option value="' . $row['forum_id'] . '"' . (($disabled) ? ' disabled="disabled" class="disabled-option"' : $selected) . '>' . $padding . $row['forum_name'] . '</option>'; |
| 151 | } |
| 152 | } |
| 153 | unset($padding_store, $rowset); |
| 154 | |
| 155 | return $forum_list; |
| 156 | } |
| 157 | |
| 158 | /** |
| 159 | * Generate size select options |
| 160 | */ |
| 161 | function size_select_options($size_compare) |
| 162 | { |
| 163 | global $language; |
| 164 | |
| 165 | $size_types_text = array($language->lang('BYTES'), $language->lang('KIB'), $language->lang('MIB')); |
| 166 | $size_types = array('b', 'kb', 'mb'); |
| 167 | |
| 168 | $size_options = []; |
| 169 | |
| 170 | for ($i = 0, $size = count($size_types_text); $i < $size; $i++) |
| 171 | { |
| 172 | $size_options[] = [ |
| 173 | 'value' => $size_types[$i], |
| 174 | 'selected' => $size_compare == $size_types[$i], |
| 175 | 'label' => $size_types_text[$i], |
| 176 | ]; |
| 177 | } |
| 178 | |
| 179 | return $size_options; |
| 180 | } |
| 181 | |
| 182 | /** |
| 183 | * Generate list of groups (option fields without select) |
| 184 | * |
| 185 | * @param int $group_id The default group id to mark as selected |
| 186 | * @param array $exclude_ids The group ids to exclude from the list, false (default) if you whish to exclude no id |
| 187 | * @param int $manage_founder If set to false (default) all groups are returned, if 0 only those groups returned not being managed by founders only, if 1 only those groups returned managed by founders only. |
| 188 | * |
| 189 | * @return string The list of options. |
| 190 | */ |
| 191 | function group_select_options($group_id, $exclude_ids = false, $manage_founder = false) |
| 192 | { |
| 193 | global $db, $config, $phpbb_container; |
| 194 | |
| 195 | /** @var \phpbb\group\helper $group_helper */ |
| 196 | $group_helper = $phpbb_container->get('group_helper'); |
| 197 | |
| 198 | $exclude_sql = ($exclude_ids !== false && count($exclude_ids)) ? 'WHERE ' . $db->sql_in_set('group_id', array_map('intval', $exclude_ids), true) : ''; |
| 199 | $sql_and = (!$config['coppa_enable']) ? (($exclude_sql) ? ' AND ' : ' WHERE ') . "group_name <> 'REGISTERED_COPPA'" : ''; |
| 200 | $sql_founder = ($manage_founder !== false) ? (($exclude_sql || $sql_and) ? ' AND ' : ' WHERE ') . 'group_founder_manage = ' . (int) $manage_founder : ''; |
| 201 | |
| 202 | $sql = 'SELECT group_id, group_name, group_type |
| 203 | FROM ' . GROUPS_TABLE . " |
| 204 | $exclude_sql |
| 205 | $sql_and |
| 206 | $sql_founder |
| 207 | ORDER BY group_type DESC, group_name ASC"; |
| 208 | $result = $db->sql_query($sql); |
| 209 | |
| 210 | $s_group_options = ''; |
| 211 | while ($row = $db->sql_fetchrow($result)) |
| 212 | { |
| 213 | $selected = ($row['group_id'] == $group_id) ? ' selected="selected"' : ''; |
| 214 | $s_group_options .= '<option' . (($row['group_type'] == GROUP_SPECIAL) ? ' class="sep"' : '') . ' value="' . $row['group_id'] . '"' . $selected . '>' . $group_helper->get_name($row['group_name']) . '</option>'; |
| 215 | } |
| 216 | $db->sql_freeresult($result); |
| 217 | |
| 218 | return $s_group_options; |
| 219 | } |
| 220 | |
| 221 | /** |
| 222 | * Obtain authed forums list |
| 223 | */ |
| 224 | function get_forum_list($acl_list = 'f_list', $id_only = true, $postable_only = false, $no_cache = false) |
| 225 | { |
| 226 | global $db, $auth, $phpbb_dispatcher; |
| 227 | static $forum_rows; |
| 228 | |
| 229 | if (!isset($forum_rows)) |
| 230 | { |
| 231 | // This query is identical to the jumpbox one |
| 232 | $expire_time = ($no_cache) ? 0 : 600; |
| 233 | |
| 234 | $sql = 'SELECT forum_id, forum_name, parent_id, forum_type, left_id, right_id |
| 235 | FROM ' . FORUMS_TABLE . ' |
| 236 | ORDER BY left_id ASC'; |
| 237 | $result = $db->sql_query($sql, $expire_time); |
| 238 | |
| 239 | $forum_rows = array(); |
| 240 | |
| 241 | $right = $padding = 0; |
| 242 | $padding_store = array('0' => 0); |
| 243 | |
| 244 | while ($row = $db->sql_fetchrow($result)) |
| 245 | { |
| 246 | if ($row['left_id'] < $right) |
| 247 | { |
| 248 | $padding++; |
| 249 | $padding_store[$row['parent_id']] = $padding; |
| 250 | } |
| 251 | else if ($row['left_id'] > $right + 1) |
| 252 | { |
| 253 | // Ok, if the $padding_store for this parent is empty there is something wrong. For now we will skip over it. |
| 254 | // @todo digging deep to find out "how" this can happen. |
| 255 | $padding = (isset($padding_store[$row['parent_id']])) ? $padding_store[$row['parent_id']] : $padding; |
| 256 | } |
| 257 | |
| 258 | $right = $row['right_id']; |
| 259 | $row['padding'] = $padding; |
| 260 | |
| 261 | $forum_rows[] = $row; |
| 262 | } |
| 263 | $db->sql_freeresult($result); |
| 264 | unset($padding_store); |
| 265 | } |
| 266 | |
| 267 | $rowset = array(); |
| 268 | foreach ($forum_rows as $row) |
| 269 | { |
| 270 | if ($postable_only && $row['forum_type'] != FORUM_POST) |
| 271 | { |
| 272 | continue; |
| 273 | } |
| 274 | |
| 275 | if ($acl_list == '' || ($acl_list != '' && $auth->acl_gets($acl_list, $row['forum_id']))) |
| 276 | { |
| 277 | $rowset[] = ($id_only) ? (int) $row['forum_id'] : $row; |
| 278 | } |
| 279 | } |
| 280 | |
| 281 | /** |
| 282 | * Modify the forum list data |
| 283 | * |
| 284 | * @event core.get_forum_list_modify_data |
| 285 | * @var array rowset Array with the forum list data |
| 286 | * @since 3.1.10-RC1 |
| 287 | */ |
| 288 | $vars = array('rowset'); |
| 289 | extract($phpbb_dispatcher->trigger_event('core.get_forum_list_modify_data', compact($vars))); |
| 290 | |
| 291 | return $rowset; |
| 292 | } |
| 293 | |
| 294 | /** |
| 295 | * Get forum branch |
| 296 | */ |
| 297 | function get_forum_branch($forum_id, $type = 'all', $order = 'descending', $include_forum = true) |
| 298 | { |
| 299 | global $db; |
| 300 | |
| 301 | switch ($type) |
| 302 | { |
| 303 | case 'parents': |
| 304 | $condition = 'f1.left_id BETWEEN f2.left_id AND f2.right_id'; |
| 305 | break; |
| 306 | |
| 307 | case 'children': |
| 308 | $condition = 'f2.left_id BETWEEN f1.left_id AND f1.right_id'; |
| 309 | break; |
| 310 | |
| 311 | default: |
| 312 | $condition = 'f2.left_id BETWEEN f1.left_id AND f1.right_id OR f1.left_id BETWEEN f2.left_id AND f2.right_id'; |
| 313 | break; |
| 314 | } |
| 315 | |
| 316 | $rows = array(); |
| 317 | |
| 318 | $sql = 'SELECT f2.* |
| 319 | FROM ' . FORUMS_TABLE . ' f1 |
| 320 | LEFT JOIN ' . FORUMS_TABLE . " f2 ON ($condition) |
| 321 | WHERE f1.forum_id = $forum_id |
| 322 | ORDER BY f2.left_id " . (($order == 'descending') ? 'ASC' : 'DESC'); |
| 323 | $result = $db->sql_query($sql); |
| 324 | |
| 325 | while ($row = $db->sql_fetchrow($result)) |
| 326 | { |
| 327 | if (!$include_forum && $row['forum_id'] == $forum_id) |
| 328 | { |
| 329 | continue; |
| 330 | } |
| 331 | |
| 332 | $rows[] = $row; |
| 333 | } |
| 334 | $db->sql_freeresult($result); |
| 335 | |
| 336 | return $rows; |
| 337 | } |
| 338 | |
| 339 | /** |
| 340 | * Copies permissions from one forum to others |
| 341 | * |
| 342 | * @param int $src_forum_id The source forum we want to copy permissions from |
| 343 | * @param array $dest_forum_ids The destination forum(s) we want to copy to |
| 344 | * @param bool $clear_dest_perms True if destination permissions should be deleted |
| 345 | * @param bool $add_log True if log entry should be added |
| 346 | * |
| 347 | * @return bool False on error |
| 348 | */ |
| 349 | function copy_forum_permissions($src_forum_id, $dest_forum_ids, $clear_dest_perms = true, $add_log = true) |
| 350 | { |
| 351 | global $db, $user, $phpbb_log; |
| 352 | |
| 353 | // Only one forum id specified |
| 354 | if (!is_array($dest_forum_ids)) |
| 355 | { |
| 356 | $dest_forum_ids = array($dest_forum_ids); |
| 357 | } |
| 358 | |
| 359 | // Make sure forum ids are integers |
| 360 | $src_forum_id = (int) $src_forum_id; |
| 361 | $dest_forum_ids = array_map('intval', $dest_forum_ids); |
| 362 | |
| 363 | // No source forum or no destination forums specified |
| 364 | if (empty($src_forum_id) || empty($dest_forum_ids)) |
| 365 | { |
| 366 | return false; |
| 367 | } |
| 368 | |
| 369 | // Check if source forum exists |
| 370 | $sql = 'SELECT forum_name |
| 371 | FROM ' . FORUMS_TABLE . ' |
| 372 | WHERE forum_id = ' . $src_forum_id; |
| 373 | $result = $db->sql_query($sql); |
| 374 | $src_forum_name = $db->sql_fetchfield('forum_name'); |
| 375 | $db->sql_freeresult($result); |
| 376 | |
| 377 | // Source forum doesn't exist |
| 378 | if (empty($src_forum_name)) |
| 379 | { |
| 380 | return false; |
| 381 | } |
| 382 | |
| 383 | // Check if destination forums exists |
| 384 | $sql = 'SELECT forum_id, forum_name |
| 385 | FROM ' . FORUMS_TABLE . ' |
| 386 | WHERE ' . $db->sql_in_set('forum_id', $dest_forum_ids); |
| 387 | $result = $db->sql_query($sql); |
| 388 | |
| 389 | $dest_forum_ids = $dest_forum_names = array(); |
| 390 | while ($row = $db->sql_fetchrow($result)) |
| 391 | { |
| 392 | $dest_forum_ids[] = (int) $row['forum_id']; |
| 393 | $dest_forum_names[] = $row['forum_name']; |
| 394 | } |
| 395 | $db->sql_freeresult($result); |
| 396 | |
| 397 | // No destination forum exists |
| 398 | if (empty($dest_forum_ids)) |
| 399 | { |
| 400 | return false; |
| 401 | } |
| 402 | |
| 403 | // From the mysql documentation: |
| 404 | // Prior to MySQL 4.0.14, the target table of the INSERT statement cannot appear |
| 405 | // in the FROM clause of the SELECT part of the query. This limitation is lifted in 4.0.14. |
| 406 | // Due to this we stay on the safe side if we do the insertion "the manual way" |
| 407 | |
| 408 | // Rowsets we're going to insert |
| 409 | $users_sql_ary = $groups_sql_ary = array(); |
| 410 | |
| 411 | // Query acl users table for source forum data |
| 412 | $sql = 'SELECT user_id, auth_option_id, auth_role_id, auth_setting |
| 413 | FROM ' . ACL_USERS_TABLE . ' |
| 414 | WHERE forum_id = ' . $src_forum_id; |
| 415 | $result = $db->sql_query($sql); |
| 416 | |
| 417 | while ($row = $db->sql_fetchrow($result)) |
| 418 | { |
| 419 | $row = array( |
| 420 | 'user_id' => (int) $row['user_id'], |
| 421 | 'auth_option_id' => (int) $row['auth_option_id'], |
| 422 | 'auth_role_id' => (int) $row['auth_role_id'], |
| 423 | 'auth_setting' => (int) $row['auth_setting'], |
| 424 | ); |
| 425 | |
| 426 | foreach ($dest_forum_ids as $dest_forum_id) |
| 427 | { |
| 428 | $users_sql_ary[] = $row + array('forum_id' => $dest_forum_id); |
| 429 | } |
| 430 | } |
| 431 | $db->sql_freeresult($result); |
| 432 | |
| 433 | // Query acl groups table for source forum data |
| 434 | $sql = 'SELECT group_id, auth_option_id, auth_role_id, auth_setting |
| 435 | FROM ' . ACL_GROUPS_TABLE . ' |
| 436 | WHERE forum_id = ' . $src_forum_id; |
| 437 | $result = $db->sql_query($sql); |
| 438 | |
| 439 | while ($row = $db->sql_fetchrow($result)) |
| 440 | { |
| 441 | $row = array( |
| 442 | 'group_id' => (int) $row['group_id'], |
| 443 | 'auth_option_id' => (int) $row['auth_option_id'], |
| 444 | 'auth_role_id' => (int) $row['auth_role_id'], |
| 445 | 'auth_setting' => (int) $row['auth_setting'], |
| 446 | ); |
| 447 | |
| 448 | foreach ($dest_forum_ids as $dest_forum_id) |
| 449 | { |
| 450 | $groups_sql_ary[] = $row + array('forum_id' => $dest_forum_id); |
| 451 | } |
| 452 | } |
| 453 | $db->sql_freeresult($result); |
| 454 | |
| 455 | $db->sql_transaction('begin'); |
| 456 | |
| 457 | // Clear current permissions of destination forums |
| 458 | if ($clear_dest_perms) |
| 459 | { |
| 460 | $sql = 'DELETE FROM ' . ACL_USERS_TABLE . ' |
| 461 | WHERE ' . $db->sql_in_set('forum_id', $dest_forum_ids); |
| 462 | $db->sql_query($sql); |
| 463 | |
| 464 | $sql = 'DELETE FROM ' . ACL_GROUPS_TABLE . ' |
| 465 | WHERE ' . $db->sql_in_set('forum_id', $dest_forum_ids); |
| 466 | $db->sql_query($sql); |
| 467 | } |
| 468 | |
| 469 | $db->sql_multi_insert(ACL_USERS_TABLE, $users_sql_ary); |
| 470 | $db->sql_multi_insert(ACL_GROUPS_TABLE, $groups_sql_ary); |
| 471 | |
| 472 | if ($add_log) |
| 473 | { |
| 474 | $phpbb_log->add('admin', $user->data['user_id'], $user->ip, 'LOG_FORUM_COPIED_PERMISSIONS', false, array($src_forum_name, implode(', ', $dest_forum_names))); |
| 475 | } |
| 476 | |
| 477 | $db->sql_transaction('commit'); |
| 478 | |
| 479 | return true; |
| 480 | } |
| 481 | |
| 482 | /** |
| 483 | * Get physical file listing |
| 484 | */ |
| 485 | function filelist($rootdir, $dir = '', $type = 'gif|jpg|jpeg|png|svg|webp') |
| 486 | { |
| 487 | $matches = array($dir => array()); |
| 488 | |
| 489 | // Remove initial / if present |
| 490 | $rootdir = (substr($rootdir, 0, 1) == '/') ? substr($rootdir, 1) : $rootdir; |
| 491 | // Add closing / if not present |
| 492 | $rootdir = ($rootdir && substr($rootdir, -1) != '/') ? $rootdir . '/' : $rootdir; |
| 493 | |
| 494 | // Remove initial / if present |
| 495 | $dir = (substr($dir, 0, 1) == '/') ? substr($dir, 1) : $dir; |
| 496 | // Add closing / if not present |
| 497 | $dir = ($dir && substr($dir, -1) != '/') ? $dir . '/' : $dir; |
| 498 | |
| 499 | if (!is_dir($rootdir . $dir)) |
| 500 | { |
| 501 | return $matches; |
| 502 | } |
| 503 | |
| 504 | $dh = @opendir($rootdir . $dir); |
| 505 | |
| 506 | if (!$dh) |
| 507 | { |
| 508 | return $matches; |
| 509 | } |
| 510 | |
| 511 | while (($fname = readdir($dh)) !== false) |
| 512 | { |
| 513 | if (is_file("$rootdir$dir$fname")) |
| 514 | { |
| 515 | if (filesize("$rootdir$dir$fname") && preg_match('#\.' . $type . '$#i', $fname)) |
| 516 | { |
| 517 | $matches[$dir][] = $fname; |
| 518 | } |
| 519 | } |
| 520 | else if ($fname[0] != '.' && is_dir("$rootdir$dir$fname")) |
| 521 | { |
| 522 | $matches += filelist($rootdir, "$dir$fname", $type); |
| 523 | } |
| 524 | } |
| 525 | closedir($dh); |
| 526 | |
| 527 | return $matches; |
| 528 | } |
| 529 | |
| 530 | /** |
| 531 | * Move topic(s) |
| 532 | */ |
| 533 | function move_topics($topic_ids, $forum_id, $auto_sync = true) |
| 534 | { |
| 535 | global $db, $phpbb_dispatcher; |
| 536 | |
| 537 | if (empty($topic_ids)) |
| 538 | { |
| 539 | return; |
| 540 | } |
| 541 | |
| 542 | $forum_ids = array($forum_id); |
| 543 | |
| 544 | if (!is_array($topic_ids)) |
| 545 | { |
| 546 | $topic_ids = array($topic_ids); |
| 547 | } |
| 548 | |
| 549 | /** |
| 550 | * Perform additional actions before topics move |
| 551 | * |
| 552 | * @event core.move_topics_before |
| 553 | * @var array topic_ids Array of the moved topic ids |
| 554 | * @var string forum_id The forum id from where the topics are moved |
| 555 | * @since 3.2.9-RC1 |
| 556 | */ |
| 557 | $vars = array( |
| 558 | 'topic_ids', |
| 559 | 'forum_id', |
| 560 | ); |
| 561 | extract($phpbb_dispatcher->trigger_event('core.move_topics_before', compact($vars))); |
| 562 | |
| 563 | $sql = 'DELETE FROM ' . TOPICS_TABLE . ' |
| 564 | WHERE ' . $db->sql_in_set('topic_moved_id', $topic_ids) . ' |
| 565 | AND forum_id = ' . $forum_id; |
| 566 | $db->sql_query($sql); |
| 567 | |
| 568 | if ($auto_sync) |
| 569 | { |
| 570 | $sql = 'SELECT DISTINCT forum_id |
| 571 | FROM ' . TOPICS_TABLE . ' |
| 572 | WHERE ' . $db->sql_in_set('topic_id', $topic_ids); |
| 573 | $result = $db->sql_query($sql); |
| 574 | |
| 575 | while ($row = $db->sql_fetchrow($result)) |
| 576 | { |
| 577 | $forum_ids[] = $row['forum_id']; |
| 578 | } |
| 579 | $db->sql_freeresult($result); |
| 580 | } |
| 581 | |
| 582 | $table_ary = array(TOPICS_TABLE, POSTS_TABLE, LOG_TABLE, DRAFTS_TABLE, TOPICS_TRACK_TABLE); |
| 583 | |
| 584 | /** |
| 585 | * Perform additional actions before topics move |
| 586 | * |
| 587 | * @event core.move_topics_before_query |
| 588 | * @var array table_ary Array of tables from which forum_id will be updated for all rows that hold the moved topics |
| 589 | * @var array topic_ids Array of the moved topic ids |
| 590 | * @var string forum_id The forum id from where the topics are moved |
| 591 | * @var array forum_ids Array of the forums where the topics are moving (includes also forum_id) |
| 592 | * @var bool auto_sync Whether or not to perform auto sync |
| 593 | * @since 3.1.5-RC1 |
| 594 | */ |
| 595 | $vars = array( |
| 596 | 'table_ary', |
| 597 | 'topic_ids', |
| 598 | 'forum_id', |
| 599 | 'forum_ids', |
| 600 | 'auto_sync', |
| 601 | ); |
| 602 | extract($phpbb_dispatcher->trigger_event('core.move_topics_before_query', compact($vars))); |
| 603 | |
| 604 | foreach ($table_ary as $table) |
| 605 | { |
| 606 | $sql = "UPDATE $table |
| 607 | SET forum_id = $forum_id |
| 608 | WHERE " . $db->sql_in_set('topic_id', $topic_ids); |
| 609 | $db->sql_query($sql); |
| 610 | } |
| 611 | unset($table_ary); |
| 612 | |
| 613 | /** |
| 614 | * Perform additional actions after topics move |
| 615 | * |
| 616 | * @event core.move_topics_after |
| 617 | * @var array topic_ids Array of the moved topic ids |
| 618 | * @var string forum_id The forum id from where the topics were moved |
| 619 | * @var array forum_ids Array of the forums where the topics were moved (includes also forum_id) |
| 620 | * @since 3.2.9-RC1 |
| 621 | */ |
| 622 | $vars = array( |
| 623 | 'topic_ids', |
| 624 | 'forum_id', |
| 625 | 'forum_ids', |
| 626 | ); |
| 627 | extract($phpbb_dispatcher->trigger_event('core.move_topics_after', compact($vars))); |
| 628 | |
| 629 | if ($auto_sync) |
| 630 | { |
| 631 | sync('forum', 'forum_id', $forum_ids, true, true); |
| 632 | unset($forum_ids); |
| 633 | } |
| 634 | } |
| 635 | |
| 636 | /** |
| 637 | * Move post(s) |
| 638 | */ |
| 639 | function move_posts($post_ids, $topic_id, $auto_sync = true) |
| 640 | { |
| 641 | global $db, $phpbb_dispatcher; |
| 642 | |
| 643 | if (!is_array($post_ids)) |
| 644 | { |
| 645 | $post_ids = array($post_ids); |
| 646 | } |
| 647 | |
| 648 | $forum_ids = array(); |
| 649 | $topic_ids = array($topic_id); |
| 650 | |
| 651 | $sql = 'SELECT DISTINCT topic_id, forum_id |
| 652 | FROM ' . POSTS_TABLE . ' |
| 653 | WHERE ' . $db->sql_in_set('post_id', $post_ids); |
| 654 | $result = $db->sql_query($sql); |
| 655 | |
| 656 | while ($row = $db->sql_fetchrow($result)) |
| 657 | { |
| 658 | $forum_ids[] = (int) $row['forum_id']; |
| 659 | $topic_ids[] = (int) $row['topic_id']; |
| 660 | } |
| 661 | $db->sql_freeresult($result); |
| 662 | |
| 663 | $sql = 'SELECT forum_id |
| 664 | FROM ' . TOPICS_TABLE . ' |
| 665 | WHERE topic_id = ' . $topic_id; |
| 666 | $result = $db->sql_query($sql); |
| 667 | $forum_row = $db->sql_fetchrow($result); |
| 668 | $db->sql_freeresult($result); |
| 669 | |
| 670 | if (!$forum_row) |
| 671 | { |
| 672 | trigger_error('NO_TOPIC'); |
| 673 | } |
| 674 | |
| 675 | /** |
| 676 | * Perform additional actions before moving posts |
| 677 | * |
| 678 | * @event core.move_posts_before |
| 679 | * @var array post_ids Array of post ids to move |
| 680 | * @var int topic_id The topic id the posts are moved to |
| 681 | * @var bool auto_sync Whether or not to perform auto sync |
| 682 | * @var array forum_ids Array of the forum ids the posts are moved from |
| 683 | * @var array topic_ids Array of the topic ids the posts are moved from |
| 684 | * @var array forum_row Array with the forum id of the topic the posts are moved to |
| 685 | * @since 3.1.7-RC1 |
| 686 | */ |
| 687 | $vars = array( |
| 688 | 'post_ids', |
| 689 | 'topic_id', |
| 690 | 'auto_sync', |
| 691 | 'forum_ids', |
| 692 | 'topic_ids', |
| 693 | 'forum_row', |
| 694 | ); |
| 695 | extract($phpbb_dispatcher->trigger_event('core.move_posts_before', compact($vars))); |
| 696 | |
| 697 | $sql = 'UPDATE ' . POSTS_TABLE . ' |
| 698 | SET forum_id = ' . (int) $forum_row['forum_id'] . ", topic_id = $topic_id |
| 699 | WHERE " . $db->sql_in_set('post_id', $post_ids); |
| 700 | $db->sql_query($sql); |
| 701 | |
| 702 | $sql = 'UPDATE ' . ATTACHMENTS_TABLE . " |
| 703 | SET topic_id = $topic_id, in_message = 0 |
| 704 | WHERE " . $db->sql_in_set('post_msg_id', $post_ids); |
| 705 | $db->sql_query($sql); |
| 706 | |
| 707 | /** |
| 708 | * Perform additional actions after moving posts |
| 709 | * |
| 710 | * @event core.move_posts_after |
| 711 | * @var array post_ids Array of the moved post ids |
| 712 | * @var int topic_id The topic id the posts are moved to |
| 713 | * @var bool auto_sync Whether or not to perform auto sync |
| 714 | * @var array forum_ids Array of the forum ids the posts are moved from |
| 715 | * @var array topic_ids Array of the topic ids the posts are moved from |
| 716 | * @var array forum_row Array with the forum id of the topic the posts are moved to |
| 717 | * @since 3.1.7-RC1 |
| 718 | */ |
| 719 | $vars = array( |
| 720 | 'post_ids', |
| 721 | 'topic_id', |
| 722 | 'auto_sync', |
| 723 | 'forum_ids', |
| 724 | 'topic_ids', |
| 725 | 'forum_row', |
| 726 | ); |
| 727 | extract($phpbb_dispatcher->trigger_event('core.move_posts_after', compact($vars))); |
| 728 | |
| 729 | if ($auto_sync) |
| 730 | { |
| 731 | $forum_ids[] = (int) $forum_row['forum_id']; |
| 732 | |
| 733 | sync('topic_reported', 'topic_id', $topic_ids); |
| 734 | sync('topic_attachment', 'topic_id', $topic_ids); |
| 735 | sync('topic', 'topic_id', $topic_ids, true); |
| 736 | sync('forum', 'forum_id', $forum_ids, true, true); |
| 737 | |
| 738 | /** |
| 739 | * Perform additional actions after move post sync |
| 740 | * |
| 741 | * @event core.move_posts_sync_after |
| 742 | * @var array post_ids Array of the moved post ids |
| 743 | * @var int topic_id The topic id the posts are moved to |
| 744 | * @var bool auto_sync Whether or not to perform auto sync |
| 745 | * @var array forum_ids Array of the forum ids the posts are moved from |
| 746 | * @var array topic_ids Array of the topic ids the posts are moved from |
| 747 | * @var array forum_row Array with the forum id of the topic the posts are moved to |
| 748 | * @since 3.1.11-RC1 |
| 749 | */ |
| 750 | $vars = array( |
| 751 | 'post_ids', |
| 752 | 'topic_id', |
| 753 | 'auto_sync', |
| 754 | 'forum_ids', |
| 755 | 'topic_ids', |
| 756 | 'forum_row', |
| 757 | ); |
| 758 | extract($phpbb_dispatcher->trigger_event('core.move_posts_sync_after', compact($vars))); |
| 759 | } |
| 760 | |
| 761 | // Update posted information |
| 762 | update_posted_info($topic_ids); |
| 763 | } |
| 764 | |
| 765 | /** |
| 766 | * Remove topic(s) |
| 767 | * @return array with topics and posts affected |
| 768 | */ |
| 769 | function delete_topics($where_type, $where_ids, $auto_sync = true, $post_count_sync = true, $call_delete_posts = true) |
| 770 | { |
| 771 | global $db, $config, $phpbb_container, $phpbb_dispatcher; |
| 772 | |
| 773 | $approved_topics = 0; |
| 774 | $forum_ids = $topic_ids = array(); |
| 775 | |
| 776 | if ($where_type === 'range') |
| 777 | { |
| 778 | $where_clause = $where_ids; |
| 779 | } |
| 780 | else |
| 781 | { |
| 782 | $where_ids = (is_array($where_ids)) ? array_unique($where_ids) : array($where_ids); |
| 783 | |
| 784 | if (!count($where_ids)) |
| 785 | { |
| 786 | return array('topics' => 0, 'posts' => 0); |
| 787 | } |
| 788 | |
| 789 | $where_clause = $db->sql_in_set($where_type, $where_ids); |
| 790 | } |
| 791 | |
| 792 | // Making sure that delete_posts does not call delete_topics again... |
| 793 | $return = array( |
| 794 | 'posts' => ($call_delete_posts) ? delete_posts($where_type, $where_ids, false, true, $post_count_sync, false) : 0, |
| 795 | ); |
| 796 | |
| 797 | $sql = 'SELECT topic_id, forum_id, topic_visibility, topic_moved_id |
| 798 | FROM ' . TOPICS_TABLE . ' |
| 799 | WHERE ' . $where_clause; |
| 800 | $result = $db->sql_query($sql); |
| 801 | |
| 802 | while ($row = $db->sql_fetchrow($result)) |
| 803 | { |
| 804 | $forum_ids[] = $row['forum_id']; |
| 805 | $topic_ids[] = $row['topic_id']; |
| 806 | |
| 807 | if ($row['topic_visibility'] == ITEM_APPROVED && !$row['topic_moved_id']) |
| 808 | { |
| 809 | $approved_topics++; |
| 810 | } |
| 811 | } |
| 812 | $db->sql_freeresult($result); |
| 813 | |
| 814 | $return['topics'] = count($topic_ids); |
| 815 | |
| 816 | if (!count($topic_ids)) |
| 817 | { |
| 818 | return $return; |
| 819 | } |
| 820 | |
| 821 | $db->sql_transaction('begin'); |
| 822 | |
| 823 | $table_ary = array(BOOKMARKS_TABLE, TOPICS_TRACK_TABLE, TOPICS_POSTED_TABLE, POLL_VOTES_TABLE, POLL_OPTIONS_TABLE, TOPICS_WATCH_TABLE, TOPICS_TABLE); |
| 824 | |
| 825 | /** |
| 826 | * Perform additional actions before topic(s) deletion |
| 827 | * |
| 828 | * @event core.delete_topics_before_query |
| 829 | * @var array table_ary Array of tables from which all rows will be deleted that hold a topic_id occuring in topic_ids |
| 830 | * @var array topic_ids Array of topic ids to delete |
| 831 | * @since 3.1.4-RC1 |
| 832 | */ |
| 833 | $vars = array( |
| 834 | 'table_ary', |
| 835 | 'topic_ids', |
| 836 | ); |
| 837 | extract($phpbb_dispatcher->trigger_event('core.delete_topics_before_query', compact($vars))); |
| 838 | |
| 839 | foreach ($table_ary as $table) |
| 840 | { |
| 841 | $sql = "DELETE FROM $table |
| 842 | WHERE " . $db->sql_in_set('topic_id', $topic_ids); |
| 843 | $db->sql_query($sql); |
| 844 | } |
| 845 | unset($table_ary); |
| 846 | |
| 847 | /** |
| 848 | * Perform additional actions after topic(s) deletion |
| 849 | * |
| 850 | * @event core.delete_topics_after_query |
| 851 | * @var array topic_ids Array of topic ids that were deleted |
| 852 | * @since 3.1.4-RC1 |
| 853 | */ |
| 854 | $vars = array( |
| 855 | 'topic_ids', |
| 856 | ); |
| 857 | extract($phpbb_dispatcher->trigger_event('core.delete_topics_after_query', compact($vars))); |
| 858 | |
| 859 | $moved_topic_ids = array(); |
| 860 | |
| 861 | // update the other forums |
| 862 | $sql = 'SELECT topic_id, forum_id |
| 863 | FROM ' . TOPICS_TABLE . ' |
| 864 | WHERE ' . $db->sql_in_set('topic_moved_id', $topic_ids); |
| 865 | $result = $db->sql_query($sql); |
| 866 | |
| 867 | while ($row = $db->sql_fetchrow($result)) |
| 868 | { |
| 869 | $forum_ids[] = $row['forum_id']; |
| 870 | $moved_topic_ids[] = $row['topic_id']; |
| 871 | } |
| 872 | $db->sql_freeresult($result); |
| 873 | |
| 874 | if (count($moved_topic_ids)) |
| 875 | { |
| 876 | $sql = 'DELETE FROM ' . TOPICS_TABLE . ' |
| 877 | WHERE ' . $db->sql_in_set('topic_id', $moved_topic_ids); |
| 878 | $db->sql_query($sql); |
| 879 | } |
| 880 | |
| 881 | $db->sql_transaction('commit'); |
| 882 | |
| 883 | if ($auto_sync) |
| 884 | { |
| 885 | sync('forum', 'forum_id', array_unique($forum_ids), true, true); |
| 886 | sync('topic_reported', $where_type, $where_ids); |
| 887 | } |
| 888 | |
| 889 | if ($approved_topics) |
| 890 | { |
| 891 | $config->increment('num_topics', $approved_topics * (-1), false); |
| 892 | } |
| 893 | |
| 894 | /* @var $phpbb_notifications \phpbb\notification\manager */ |
| 895 | $phpbb_notifications = $phpbb_container->get('notification_manager'); |
| 896 | |
| 897 | $phpbb_notifications->delete_notifications_by_types([ |
| 898 | 'notification.type.topic', |
| 899 | 'notification.type.approve_topic', |
| 900 | 'notification.type.topic_in_queue', |
| 901 | ], $topic_ids); |
| 902 | |
| 903 | return $return; |
| 904 | } |
| 905 | |
| 906 | /** |
| 907 | * Remove post(s) |
| 908 | */ |
| 909 | function delete_posts($where_type, $where_ids, $auto_sync = true, $posted_sync = true, $post_count_sync = true, $call_delete_topics = true) |
| 910 | { |
| 911 | global $db, $config, $phpbb_container, $phpbb_dispatcher; |
| 912 | |
| 913 | // Notifications types to delete |
| 914 | $delete_notifications_types = array( |
| 915 | 'notification.type.mention', |
| 916 | 'notification.type.quote', |
| 917 | 'notification.type.approve_post', |
| 918 | 'notification.type.post_in_queue', |
| 919 | 'notification.type.report_post', |
| 920 | ); |
| 921 | |
| 922 | /** |
| 923 | * Perform additional actions before post(s) deletion |
| 924 | * |
| 925 | * @event core.delete_posts_before |
| 926 | * @var string where_type Variable containing posts deletion mode |
| 927 | * @var mixed where_ids Array or comma separated list of posts ids to delete |
| 928 | * @var bool auto_sync Flag indicating if topics/forums should be synchronized |
| 929 | * @var bool posted_sync Flag indicating if topics_posted table should be resynchronized |
| 930 | * @var bool post_count_sync Flag indicating if posts count should be resynchronized |
| 931 | * @var bool call_delete_topics Flag indicating if topics having no posts should be deleted |
| 932 | * @var array delete_notifications_types Array with notifications types to delete |
| 933 | * @since 3.1.0-a4 |
| 934 | */ |
| 935 | $vars = array( |
| 936 | 'where_type', |
| 937 | 'where_ids', |
| 938 | 'auto_sync', |
| 939 | 'posted_sync', |
| 940 | 'post_count_sync', |
| 941 | 'call_delete_topics', |
| 942 | 'delete_notifications_types', |
| 943 | ); |
| 944 | extract($phpbb_dispatcher->trigger_event('core.delete_posts_before', compact($vars))); |
| 945 | |
| 946 | if ($where_type === 'range') |
| 947 | { |
| 948 | $where_clause = $where_ids; |
| 949 | } |
| 950 | else |
| 951 | { |
| 952 | if (is_array($where_ids)) |
| 953 | { |
| 954 | $where_ids = array_unique($where_ids); |
| 955 | } |
| 956 | else |
| 957 | { |
| 958 | $where_ids = array($where_ids); |
| 959 | } |
| 960 | |
| 961 | if (!count($where_ids)) |
| 962 | { |
| 963 | return false; |
| 964 | } |
| 965 | |
| 966 | $where_ids = array_map('intval', $where_ids); |
| 967 | |
| 968 | /* Possible code for splitting post deletion |
| 969 | if (count($where_ids) >= 1001) |
| 970 | { |
| 971 | // Split into chunks of 1000 |
| 972 | $chunks = array_chunk($where_ids, 1000); |
| 973 | |
| 974 | foreach ($chunks as $_where_ids) |
| 975 | { |
| 976 | delete_posts($where_type, $_where_ids, $auto_sync, $posted_sync, $post_count_sync, $call_delete_topics); |
| 977 | } |
| 978 | |
| 979 | return; |
| 980 | }*/ |
| 981 | |
| 982 | $where_clause = $db->sql_in_set($where_type, $where_ids); |
| 983 | } |
| 984 | |
| 985 | $approved_posts = 0; |
| 986 | $post_ids = $poster_ids = $topic_ids = $forum_ids = $post_counts = $remove_topics = array(); |
| 987 | |
| 988 | $sql = 'SELECT post_id, poster_id, post_visibility, post_postcount, topic_id, forum_id |
| 989 | FROM ' . POSTS_TABLE . ' |
| 990 | WHERE ' . $where_clause; |
| 991 | $result = $db->sql_query($sql); |
| 992 | |
| 993 | while ($row = $db->sql_fetchrow($result)) |
| 994 | { |
| 995 | $post_ids[] = (int) $row['post_id']; |
| 996 | $poster_ids[] = (int) $row['poster_id']; |
| 997 | $topic_ids[] = (int) $row['topic_id']; |
| 998 | $forum_ids[] = (int) $row['forum_id']; |
| 999 | |
| 1000 | if ($row['post_postcount'] && $post_count_sync && $row['post_visibility'] == ITEM_APPROVED) |
| 1001 | { |
| 1002 | $post_counts[$row['poster_id']] = (!empty($post_counts[$row['poster_id']])) ? $post_counts[$row['poster_id']] + 1 : 1; |
| 1003 | } |
| 1004 | |
| 1005 | if ($row['post_visibility'] == ITEM_APPROVED) |
| 1006 | { |
| 1007 | $approved_posts++; |
| 1008 | } |
| 1009 | } |
| 1010 | $db->sql_freeresult($result); |
| 1011 | |
| 1012 | if (!count($post_ids)) |
| 1013 | { |
| 1014 | return false; |
| 1015 | } |
| 1016 | |
| 1017 | $db->sql_transaction('begin'); |
| 1018 | |
| 1019 | $table_ary = array(POSTS_TABLE, REPORTS_TABLE); |
| 1020 | |
| 1021 | /** |
| 1022 | * Perform additional actions during post(s) deletion before running the queries |
| 1023 | * |
| 1024 | * @event core.delete_posts_in_transaction_before |
| 1025 | * @var array post_ids Array with deleted posts' ids |
| 1026 | * @var array poster_ids Array with deleted posts' author ids |
| 1027 | * @var array topic_ids Array with deleted posts' topic ids |
| 1028 | * @var array forum_ids Array with deleted posts' forum ids |
| 1029 | * @var string where_type Variable containing posts deletion mode |
| 1030 | * @var mixed where_ids Array or comma separated list of post ids to delete |
| 1031 | * @var array delete_notifications_types Array with notifications types to delete |
| 1032 | * @var array table_ary Array with table names to delete data from |
| 1033 | * @since 3.1.7-RC1 |
| 1034 | */ |
| 1035 | $vars = array( |
| 1036 | 'post_ids', |
| 1037 | 'poster_ids', |
| 1038 | 'topic_ids', |
| 1039 | 'forum_ids', |
| 1040 | 'where_type', |
| 1041 | 'where_ids', |
| 1042 | 'delete_notifications_types', |
| 1043 | 'table_ary', |
| 1044 | ); |
| 1045 | extract($phpbb_dispatcher->trigger_event('core.delete_posts_in_transaction_before', compact($vars))); |
| 1046 | |
| 1047 | foreach ($table_ary as $table) |
| 1048 | { |
| 1049 | $sql = "DELETE FROM $table |
| 1050 | WHERE " . $db->sql_in_set('post_id', $post_ids); |
| 1051 | $db->sql_query($sql); |
| 1052 | } |
| 1053 | unset($table_ary); |
| 1054 | |
| 1055 | // Adjust users post counts |
| 1056 | if (count($post_counts) && $post_count_sync) |
| 1057 | { |
| 1058 | foreach ($post_counts as $poster_id => $substract) |
| 1059 | { |
| 1060 | $sql = 'UPDATE ' . USERS_TABLE . ' |
| 1061 | SET user_posts = 0 |
| 1062 | WHERE user_id = ' . $poster_id . ' |
| 1063 | AND user_posts < ' . $substract; |
| 1064 | $db->sql_query($sql); |
| 1065 | |
| 1066 | $sql = 'UPDATE ' . USERS_TABLE . ' |
| 1067 | SET user_posts = user_posts - ' . $substract . ' |
| 1068 | WHERE user_id = ' . $poster_id . ' |
| 1069 | AND user_posts >= ' . $substract; |
| 1070 | $db->sql_query($sql); |
| 1071 | } |
| 1072 | } |
| 1073 | |
| 1074 | // Remove topics now having no posts? |
| 1075 | if (count($topic_ids)) |
| 1076 | { |
| 1077 | $sql = 'SELECT topic_id |
| 1078 | FROM ' . POSTS_TABLE . ' |
| 1079 | WHERE ' . $db->sql_in_set('topic_id', $topic_ids) . ' |
| 1080 | GROUP BY topic_id'; |
| 1081 | $result = $db->sql_query($sql); |
| 1082 | |
| 1083 | while ($row = $db->sql_fetchrow($result)) |
| 1084 | { |
| 1085 | $remove_topics[] = $row['topic_id']; |
| 1086 | } |
| 1087 | $db->sql_freeresult($result); |
| 1088 | |
| 1089 | // Actually, those not within remove_topics should be removed. ;) |
| 1090 | $remove_topics = array_diff($topic_ids, $remove_topics); |
| 1091 | } |
| 1092 | |
| 1093 | // Remove the message from the search index |
| 1094 | try |
| 1095 | { |
| 1096 | $search_backend_factory = $phpbb_container->get('search.backend_factory'); |
| 1097 | $search = $search_backend_factory->get_active(); |
| 1098 | } |
| 1099 | catch (\phpbb\search\exception\no_search_backend_found_exception $e) |
| 1100 | { |
| 1101 | trigger_error('NO_SUCH_SEARCH_MODULE'); |
| 1102 | } |
| 1103 | |
| 1104 | $search->index_remove($post_ids, $poster_ids, $forum_ids); |
| 1105 | |
| 1106 | /** @var \phpbb\attachment\manager $attachment_manager */ |
| 1107 | $attachment_manager = $phpbb_container->get('attachment.manager'); |
| 1108 | $attachment_manager->delete('post', $post_ids, false); |
| 1109 | unset($attachment_manager); |
| 1110 | |
| 1111 | /** |
| 1112 | * Perform additional actions during post(s) deletion |
| 1113 | * |
| 1114 | * @event core.delete_posts_in_transaction |
| 1115 | * @var array post_ids Array with deleted posts' ids |
| 1116 | * @var array poster_ids Array with deleted posts' author ids |
| 1117 | * @var array topic_ids Array with deleted posts' topic ids |
| 1118 | * @var array forum_ids Array with deleted posts' forum ids |
| 1119 | * @var string where_type Variable containing posts deletion mode |
| 1120 | * @var mixed where_ids Array or comma separated list of posts ids to delete |
| 1121 | * @var array delete_notifications_types Array with notifications types to delete |
| 1122 | * @since 3.1.0-a4 |
| 1123 | */ |
| 1124 | $vars = array( |
| 1125 | 'post_ids', |
| 1126 | 'poster_ids', |
| 1127 | 'topic_ids', |
| 1128 | 'forum_ids', |
| 1129 | 'where_type', |
| 1130 | 'where_ids', |
| 1131 | 'delete_notifications_types', |
| 1132 | ); |
| 1133 | extract($phpbb_dispatcher->trigger_event('core.delete_posts_in_transaction', compact($vars))); |
| 1134 | |
| 1135 | $db->sql_transaction('commit'); |
| 1136 | |
| 1137 | /** |
| 1138 | * Perform additional actions after post(s) deletion |
| 1139 | * |
| 1140 | * @event core.delete_posts_after |
| 1141 | * @var array post_ids Array with deleted posts' ids |
| 1142 | * @var array poster_ids Array with deleted posts' author ids |
| 1143 | * @var array topic_ids Array with deleted posts' topic ids |
| 1144 | * @var array forum_ids Array with deleted posts' forum ids |
| 1145 | * @var string where_type Variable containing posts deletion mode |
| 1146 | * @var mixed where_ids Array or comma separated list of posts ids to delete |
| 1147 | * @var array delete_notifications_types Array with notifications types to delete |
| 1148 | * @since 3.1.0-a4 |
| 1149 | */ |
| 1150 | $vars = array( |
| 1151 | 'post_ids', |
| 1152 | 'poster_ids', |
| 1153 | 'topic_ids', |
| 1154 | 'forum_ids', |
| 1155 | 'where_type', |
| 1156 | 'where_ids', |
| 1157 | 'delete_notifications_types', |
| 1158 | ); |
| 1159 | extract($phpbb_dispatcher->trigger_event('core.delete_posts_after', compact($vars))); |
| 1160 | |
| 1161 | // Resync topics_posted table |
| 1162 | if ($posted_sync) |
| 1163 | { |
| 1164 | update_posted_info($topic_ids); |
| 1165 | } |
| 1166 | |
| 1167 | if ($auto_sync) |
| 1168 | { |
| 1169 | sync('topic_reported', 'topic_id', $topic_ids); |
| 1170 | sync('topic', 'topic_id', $topic_ids, true); |
| 1171 | sync('forum', 'forum_id', $forum_ids, true, true); |
| 1172 | } |
| 1173 | |
| 1174 | if ($approved_posts && $post_count_sync) |
| 1175 | { |
| 1176 | $config->increment('num_posts', $approved_posts * (-1), false); |
| 1177 | } |
| 1178 | |
| 1179 | // We actually remove topics now to not be inconsistent (the delete_topics function calls this function too) |
| 1180 | if (count($remove_topics) && $call_delete_topics) |
| 1181 | { |
| 1182 | delete_topics('topic_id', $remove_topics, $auto_sync, $post_count_sync, false); |
| 1183 | } |
| 1184 | |
| 1185 | /* @var $phpbb_notifications \phpbb\notification\manager */ |
| 1186 | $phpbb_notifications = $phpbb_container->get('notification_manager'); |
| 1187 | |
| 1188 | $phpbb_notifications->delete_notifications_by_types($delete_notifications_types, $post_ids); |
| 1189 | |
| 1190 | return count($post_ids); |
| 1191 | } |
| 1192 | |
| 1193 | /** |
| 1194 | * Deletes shadow topics pointing to a specified forum. |
| 1195 | * |
| 1196 | * @param int $forum_id The forum id |
| 1197 | * @param string $sql_more Additional WHERE statement, e.g. t.topic_time < (time() - 1234) |
| 1198 | * @param bool $auto_sync Will call sync() if this is true |
| 1199 | * |
| 1200 | * @return array Array with affected forums |
| 1201 | */ |
| 1202 | function delete_topic_shadows($forum_id, $sql_more = '', $auto_sync = true) |
| 1203 | { |
| 1204 | global $db; |
| 1205 | |
| 1206 | if (!$forum_id) |
| 1207 | { |
| 1208 | // Nothing to do. |
| 1209 | return []; |
| 1210 | } |
| 1211 | |
| 1212 | // Set of affected forums we have to resync |
| 1213 | $sync_forum_ids = array(); |
| 1214 | |
| 1215 | // Amount of topics we select and delete at once. |
| 1216 | $batch_size = 500; |
| 1217 | |
| 1218 | do |
| 1219 | { |
| 1220 | $sql = 'SELECT t2.forum_id, t2.topic_id |
| 1221 | FROM ' . TOPICS_TABLE . ' t2, ' . TOPICS_TABLE . ' t |
| 1222 | WHERE t2.topic_moved_id = t.topic_id |
| 1223 | AND t.forum_id = ' . (int) $forum_id . ' |
| 1224 | ' . (($sql_more) ? 'AND ' . $sql_more : ''); |
| 1225 | $result = $db->sql_query_limit($sql, $batch_size); |
| 1226 | |
| 1227 | $topic_ids = array(); |
| 1228 | while ($row = $db->sql_fetchrow($result)) |
| 1229 | { |
| 1230 | $topic_ids[] = (int) $row['topic_id']; |
| 1231 | |
| 1232 | $sync_forum_ids[(int) $row['forum_id']] = (int) $row['forum_id']; |
| 1233 | } |
| 1234 | $db->sql_freeresult($result); |
| 1235 | |
| 1236 | if (!empty($topic_ids)) |
| 1237 | { |
| 1238 | $sql = 'DELETE FROM ' . TOPICS_TABLE . ' |
| 1239 | WHERE ' . $db->sql_in_set('topic_id', $topic_ids); |
| 1240 | $db->sql_query($sql); |
| 1241 | } |
| 1242 | } |
| 1243 | while (count($topic_ids) == $batch_size); |
| 1244 | |
| 1245 | if ($auto_sync) |
| 1246 | { |
| 1247 | sync('forum', 'forum_id', $sync_forum_ids, true, true); |
| 1248 | } |
| 1249 | |
| 1250 | return $sync_forum_ids; |
| 1251 | } |
| 1252 | |
| 1253 | /** |
| 1254 | * Update/Sync posted information for topics |
| 1255 | */ |
| 1256 | function update_posted_info(&$topic_ids) |
| 1257 | { |
| 1258 | global $db, $config; |
| 1259 | |
| 1260 | if (empty($topic_ids) || !$config['load_db_track']) |
| 1261 | { |
| 1262 | return; |
| 1263 | } |
| 1264 | |
| 1265 | // First of all, let us remove any posted information for these topics |
| 1266 | $sql = 'DELETE FROM ' . TOPICS_POSTED_TABLE . ' |
| 1267 | WHERE ' . $db->sql_in_set('topic_id', $topic_ids); |
| 1268 | $db->sql_query($sql); |
| 1269 | |
| 1270 | // Now, let us collect the user/topic combos for rebuilding the information |
| 1271 | $sql = 'SELECT poster_id, topic_id |
| 1272 | FROM ' . POSTS_TABLE . ' |
| 1273 | WHERE ' . $db->sql_in_set('topic_id', $topic_ids) . ' |
| 1274 | AND poster_id <> ' . ANONYMOUS . ' |
| 1275 | GROUP BY poster_id, topic_id'; |
| 1276 | $result = $db->sql_query($sql); |
| 1277 | |
| 1278 | $posted = array(); |
| 1279 | while ($row = $db->sql_fetchrow($result)) |
| 1280 | { |
| 1281 | // Add as key to make them unique (grouping by) and circumvent empty keys on array_unique |
| 1282 | $posted[$row['poster_id']][] = $row['topic_id']; |
| 1283 | } |
| 1284 | $db->sql_freeresult($result); |
| 1285 | |
| 1286 | // Now add the information... |
| 1287 | $sql_ary = array(); |
| 1288 | foreach ($posted as $user_id => $topic_row) |
| 1289 | { |
| 1290 | foreach ($topic_row as $topic_id) |
| 1291 | { |
| 1292 | $sql_ary[] = array( |
| 1293 | 'user_id' => (int) $user_id, |
| 1294 | 'topic_id' => (int) $topic_id, |
| 1295 | 'topic_posted' => 1, |
| 1296 | ); |
| 1297 | } |
| 1298 | } |
| 1299 | unset($posted); |
| 1300 | |
| 1301 | $db->sql_multi_insert(TOPICS_POSTED_TABLE, $sql_ary); |
| 1302 | } |
| 1303 | |
| 1304 | /** |
| 1305 | * All-encompasing sync function |
| 1306 | * |
| 1307 | * Exaples: |
| 1308 | * <code> |
| 1309 | * sync('topic', 'topic_id', 123); // resync topic #123 |
| 1310 | * sync('topic', 'forum_id', array(2, 3)); // resync topics from forum #2 and #3 |
| 1311 | * sync('topic'); // resync all topics |
| 1312 | * sync('topic', 'range', 'topic_id BETWEEN 1 AND 60'); // resync a range of topics/forums (only available for 'topic' and 'forum' modes) |
| 1313 | * </code> |
| 1314 | * |
| 1315 | * Modes: |
| 1316 | * - forum Resync complete forum |
| 1317 | * - topic Resync topics |
| 1318 | * - topic_moved Removes topic shadows that would be in the same forum as the topic they link to |
| 1319 | * - topic_visibility Resyncs the topic_visibility flag according to the status of the first post |
| 1320 | * - post_reported Resyncs the post_reported flag, relying on actual reports |
| 1321 | * - topic_reported Resyncs the topic_reported flag, relying on post_reported flags |
| 1322 | * - post_attachement Same as post_reported, but with attachment flags |
| 1323 | * - topic_attachement Same as topic_reported, but with attachment flags |
| 1324 | */ |
| 1325 | function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false, $sync_extra = false) |
| 1326 | { |
| 1327 | global $db, $phpbb_dispatcher; |
| 1328 | |
| 1329 | if (is_array($where_ids)) |
| 1330 | { |
| 1331 | $where_ids = array_unique($where_ids); |
| 1332 | $where_ids = array_map('intval', $where_ids); |
| 1333 | } |
| 1334 | else if ($where_type != 'range') |
| 1335 | { |
| 1336 | $where_ids = ($where_ids) ? array((int) $where_ids) : array(); |
| 1337 | } |
| 1338 | |
| 1339 | if ($mode == 'forum' || $mode == 'topic' || $mode == 'topic_visibility' || $mode == 'topic_reported' || $mode == 'post_reported') |
| 1340 | { |
| 1341 | if (!$where_type) |
| 1342 | { |
| 1343 | $where_sql = ''; |
| 1344 | $where_sql_and = 'WHERE'; |
| 1345 | } |
| 1346 | else if ($where_type == 'range') |
| 1347 | { |
| 1348 | // Only check a range of topics/forums. For instance: 'topic_id BETWEEN 1 AND 60' |
| 1349 | $where_sql = 'WHERE (' . $mode[0] . ".$where_ids)"; |
| 1350 | $where_sql_and = $where_sql . "\n\tAND"; |
| 1351 | } |
| 1352 | else |
| 1353 | { |
| 1354 | // Do not sync the "global forum" |
| 1355 | $where_ids = array_diff($where_ids, array(0)); |
| 1356 | |
| 1357 | if (!count($where_ids)) |
| 1358 | { |
| 1359 | // Empty array with IDs. This means that we don't have any work to do. Just return. |
| 1360 | return; |
| 1361 | } |
| 1362 | |
| 1363 | // Limit the topics/forums we are syncing, use specific topic/forum IDs. |
| 1364 | // $where_type contains the field for the where clause (forum_id, topic_id) |
| 1365 | $where_sql = 'WHERE ' . $db->sql_in_set($mode[0] . '.' . $where_type, $where_ids); |
| 1366 | $where_sql_and = $where_sql . "\n\tAND"; |
| 1367 | } |
| 1368 | } |
| 1369 | else |
| 1370 | { |
| 1371 | if (!count($where_ids)) |
| 1372 | { |
| 1373 | return; |
| 1374 | } |
| 1375 | |
| 1376 | // $where_type contains the field for the where clause (forum_id, topic_id) |
| 1377 | $where_sql = 'WHERE ' . $db->sql_in_set($mode[0] . '.' . $where_type, $where_ids); |
| 1378 | $where_sql_and = $where_sql . "\n\tAND"; |
| 1379 | } |
| 1380 | |
| 1381 | switch ($mode) |
| 1382 | { |
| 1383 | case 'topic_moved': |
| 1384 | $db->sql_transaction('begin'); |
| 1385 | switch ($db->get_sql_layer()) |
| 1386 | { |
| 1387 | case 'mysqli': |
| 1388 | $sql = 'DELETE FROM ' . TOPICS_TABLE . ' |
| 1389 | USING ' . TOPICS_TABLE . ' t1, ' . TOPICS_TABLE . " t2 |
| 1390 | WHERE t1.topic_moved_id = t2.topic_id |
| 1391 | AND t1.forum_id = t2.forum_id"; |
| 1392 | $db->sql_query($sql); |
| 1393 | break; |
| 1394 | |
| 1395 | default: |
| 1396 | $sql = 'SELECT t1.topic_id |
| 1397 | FROM ' .TOPICS_TABLE . ' t1, ' . TOPICS_TABLE . " t2 |
| 1398 | WHERE t1.topic_moved_id = t2.topic_id |
| 1399 | AND t1.forum_id = t2.forum_id"; |
| 1400 | $result = $db->sql_query($sql); |
| 1401 | |
| 1402 | $topic_id_ary = array(); |
| 1403 | while ($row = $db->sql_fetchrow($result)) |
| 1404 | { |
| 1405 | $topic_id_ary[] = $row['topic_id']; |
| 1406 | } |
| 1407 | $db->sql_freeresult($result); |
| 1408 | |
| 1409 | if (!count($topic_id_ary)) |
| 1410 | { |
| 1411 | return; |
| 1412 | } |
| 1413 | |
| 1414 | $sql = 'DELETE FROM ' . TOPICS_TABLE . ' |
| 1415 | WHERE ' . $db->sql_in_set('topic_id', $topic_id_ary); |
| 1416 | $db->sql_query($sql); |
| 1417 | |
| 1418 | break; |
| 1419 | } |
| 1420 | |
| 1421 | $db->sql_transaction('commit'); |
| 1422 | break; |
| 1423 | |
| 1424 | case 'topic_visibility': |
| 1425 | |
| 1426 | $db->sql_transaction('begin'); |
| 1427 | |
| 1428 | $sql = 'SELECT t.topic_id, p.post_visibility |
| 1429 | FROM ' . TOPICS_TABLE . ' t, ' . POSTS_TABLE . " p |
| 1430 | $where_sql_and p.topic_id = t.topic_id |
| 1431 | AND p.post_visibility = " . ITEM_APPROVED; |
| 1432 | $result = $db->sql_query($sql); |
| 1433 | |
| 1434 | $topics_approved = array(); |
| 1435 | while ($row = $db->sql_fetchrow($result)) |
| 1436 | { |
| 1437 | $topics_approved[] = (int) $row['topic_id']; |
| 1438 | } |
| 1439 | $db->sql_freeresult($result); |
| 1440 | |
| 1441 | $sql = 'SELECT t.topic_id, p.post_visibility |
| 1442 | FROM ' . TOPICS_TABLE . ' t, ' . POSTS_TABLE . " p |
| 1443 | $where_sql_and " . $db->sql_in_set('t.topic_id', $topics_approved, true, true) . ' |
| 1444 | AND p.topic_id = t.topic_id |
| 1445 | AND p.post_visibility = ' . ITEM_DELETED; |
| 1446 | $result = $db->sql_query($sql); |
| 1447 | |
| 1448 | $topics_softdeleted = array(); |
| 1449 | while ($row = $db->sql_fetchrow($result)) |
| 1450 | { |
| 1451 | $topics_softdeleted[] = (int) $row['topic_id']; |
| 1452 | } |
| 1453 | $db->sql_freeresult($result); |
| 1454 | |
| 1455 | $topics_softdeleted = array_diff($topics_softdeleted, $topics_approved); |
| 1456 | $topics_not_unapproved = array_merge($topics_softdeleted, $topics_approved); |
| 1457 | |
| 1458 | $update_ary = array( |
| 1459 | ITEM_UNAPPROVED => (!empty($topics_not_unapproved)) ? $where_sql_and . ' ' . $db->sql_in_set('topic_id', $topics_not_unapproved, true) : '', |
| 1460 | ITEM_APPROVED => (!empty($topics_approved)) ? ' WHERE ' . $db->sql_in_set('topic_id', $topics_approved) : '', |
| 1461 | ITEM_DELETED => (!empty($topics_softdeleted)) ? ' WHERE ' . $db->sql_in_set('topic_id', $topics_softdeleted) : '', |
| 1462 | ); |
| 1463 | |
| 1464 | foreach ($update_ary as $visibility => $sql_where) |
| 1465 | { |
| 1466 | if ($sql_where) |
| 1467 | { |
| 1468 | $sql = 'UPDATE ' . TOPICS_TABLE . ' |
| 1469 | SET topic_visibility = ' . $visibility . ' |
| 1470 | ' . $sql_where; |
| 1471 | $db->sql_query($sql); |
| 1472 | } |
| 1473 | } |
| 1474 | |
| 1475 | $db->sql_transaction('commit'); |
| 1476 | break; |
| 1477 | |
| 1478 | case 'post_reported': |
| 1479 | $post_ids = $post_reported = array(); |
| 1480 | |
| 1481 | $db->sql_transaction('begin'); |
| 1482 | |
| 1483 | $sql = 'SELECT p.post_id, p.post_reported |
| 1484 | FROM ' . POSTS_TABLE . " p |
| 1485 | $where_sql |
| 1486 | GROUP BY p.post_id, p.post_reported"; |
| 1487 | $result = $db->sql_query($sql); |
| 1488 | |
| 1489 | while ($row = $db->sql_fetchrow($result)) |
| 1490 | { |
| 1491 | $post_ids[$row['post_id']] = $row['post_id']; |
| 1492 | if ($row['post_reported']) |
| 1493 | { |
| 1494 | $post_reported[$row['post_id']] = 1; |
| 1495 | } |
| 1496 | } |
| 1497 | $db->sql_freeresult($result); |
| 1498 | |
| 1499 | $sql = 'SELECT DISTINCT(post_id) |
| 1500 | FROM ' . REPORTS_TABLE . ' |
| 1501 | WHERE ' . $db->sql_in_set('post_id', $post_ids) . ' |
| 1502 | AND report_closed = 0'; |
| 1503 | $result = $db->sql_query($sql); |
| 1504 | |
| 1505 | $post_ids = array(); |
| 1506 | while ($row = $db->sql_fetchrow($result)) |
| 1507 | { |
| 1508 | if (!isset($post_reported[$row['post_id']])) |
| 1509 | { |
| 1510 | $post_ids[] = $row['post_id']; |
| 1511 | } |
| 1512 | else |
| 1513 | { |
| 1514 | unset($post_reported[$row['post_id']]); |
| 1515 | } |
| 1516 | } |
| 1517 | $db->sql_freeresult($result); |
| 1518 | |
| 1519 | // $post_reported should be empty by now, if it's not it contains |
| 1520 | // posts that are falsely flagged as reported |
| 1521 | foreach (array_keys($post_reported) as $post_id) |
| 1522 | { |
| 1523 | $post_ids[] = $post_id; |
| 1524 | } |
| 1525 | |
| 1526 | if (count($post_ids)) |
| 1527 | { |
| 1528 | $sql = 'UPDATE ' . POSTS_TABLE . ' |
| 1529 | SET post_reported = 1 - post_reported |
| 1530 | WHERE ' . $db->sql_in_set('post_id', $post_ids); |
| 1531 | $db->sql_query($sql); |
| 1532 | } |
| 1533 | |
| 1534 | $db->sql_transaction('commit'); |
| 1535 | break; |
| 1536 | |
| 1537 | case 'topic_reported': |
| 1538 | if ($sync_extra) |
| 1539 | { |
| 1540 | sync('post_reported', $where_type, $where_ids); |
| 1541 | } |
| 1542 | |
| 1543 | $topic_ids = $topic_reported = array(); |
| 1544 | |
| 1545 | $db->sql_transaction('begin'); |
| 1546 | |
| 1547 | $sql = 'SELECT DISTINCT(t.topic_id) |
| 1548 | FROM ' . POSTS_TABLE . " t |
| 1549 | $where_sql_and t.post_reported = 1"; |
| 1550 | $result = $db->sql_query($sql); |
| 1551 | |
| 1552 | while ($row = $db->sql_fetchrow($result)) |
| 1553 | { |
| 1554 | $topic_reported[$row['topic_id']] = 1; |
| 1555 | } |
| 1556 | $db->sql_freeresult($result); |
| 1557 | |
| 1558 | $sql = 'SELECT t.topic_id, t.topic_reported |
| 1559 | FROM ' . TOPICS_TABLE . " t |
| 1560 | $where_sql"; |
| 1561 | $result = $db->sql_query($sql); |
| 1562 | |
| 1563 | while ($row = $db->sql_fetchrow($result)) |
| 1564 | { |
| 1565 | if ($row['topic_reported'] ^ isset($topic_reported[$row['topic_id']])) |
| 1566 | { |
| 1567 | $topic_ids[] = $row['topic_id']; |
| 1568 | } |
| 1569 | } |
| 1570 | $db->sql_freeresult($result); |
| 1571 | |
| 1572 | if (count($topic_ids)) |
| 1573 | { |
| 1574 | $sql = 'UPDATE ' . TOPICS_TABLE . ' |
| 1575 | SET topic_reported = 1 - topic_reported |
| 1576 | WHERE ' . $db->sql_in_set('topic_id', $topic_ids); |
| 1577 | $db->sql_query($sql); |
| 1578 | } |
| 1579 | |
| 1580 | $db->sql_transaction('commit'); |
| 1581 | break; |
| 1582 | |
| 1583 | case 'post_attachment': |
| 1584 | $post_ids = $post_attachment = array(); |
| 1585 | |
| 1586 | $db->sql_transaction('begin'); |
| 1587 | |
| 1588 | $sql = 'SELECT p.post_id, p.post_attachment |
| 1589 | FROM ' . POSTS_TABLE . " p |
| 1590 | $where_sql |
| 1591 | GROUP BY p.post_id, p.post_attachment"; |
| 1592 | $result = $db->sql_query($sql); |
| 1593 | |
| 1594 | while ($row = $db->sql_fetchrow($result)) |
| 1595 | { |
| 1596 | $post_ids[$row['post_id']] = $row['post_id']; |
| 1597 | if ($row['post_attachment']) |
| 1598 | { |
| 1599 | $post_attachment[$row['post_id']] = 1; |
| 1600 | } |
| 1601 | } |
| 1602 | $db->sql_freeresult($result); |
| 1603 | |
| 1604 | $sql = 'SELECT DISTINCT(post_msg_id) |
| 1605 | FROM ' . ATTACHMENTS_TABLE . ' |
| 1606 | WHERE ' . $db->sql_in_set('post_msg_id', $post_ids) . ' |
| 1607 | AND in_message = 0'; |
| 1608 | $result = $db->sql_query($sql); |
| 1609 | |
| 1610 | $post_ids = array(); |
| 1611 | while ($row = $db->sql_fetchrow($result)) |
| 1612 | { |
| 1613 | if (!isset($post_attachment[$row['post_msg_id']])) |
| 1614 | { |
| 1615 | $post_ids[] = $row['post_msg_id']; |
| 1616 | } |
| 1617 | else |
| 1618 | { |
| 1619 | unset($post_attachment[$row['post_msg_id']]); |
| 1620 | } |
| 1621 | } |
| 1622 | $db->sql_freeresult($result); |
| 1623 | |
| 1624 | // $post_attachment should be empty by now, if it's not it contains |
| 1625 | // posts that are falsely flagged as having attachments |
| 1626 | foreach (array_keys($post_attachment) as $post_id) |
| 1627 | { |
| 1628 | $post_ids[] = $post_id; |
| 1629 | } |
| 1630 | |
| 1631 | if (count($post_ids)) |
| 1632 | { |
| 1633 | $sql = 'UPDATE ' . POSTS_TABLE . ' |
| 1634 | SET post_attachment = 1 - post_attachment |
| 1635 | WHERE ' . $db->sql_in_set('post_id', $post_ids); |
| 1636 | $db->sql_query($sql); |
| 1637 | } |
| 1638 | |
| 1639 | $db->sql_transaction('commit'); |
| 1640 | break; |
| 1641 | |
| 1642 | case 'topic_attachment': |
| 1643 | if ($sync_extra) |
| 1644 | { |
| 1645 | sync('post_attachment', $where_type, $where_ids); |
| 1646 | } |
| 1647 | |
| 1648 | $topic_ids = $topic_attachment = array(); |
| 1649 | |
| 1650 | $db->sql_transaction('begin'); |
| 1651 | |
| 1652 | $sql = 'SELECT DISTINCT(t.topic_id) |
| 1653 | FROM ' . POSTS_TABLE . " t |
| 1654 | $where_sql_and t.post_attachment = 1"; |
| 1655 | $result = $db->sql_query($sql); |
| 1656 | |
| 1657 | while ($row = $db->sql_fetchrow($result)) |
| 1658 | { |
| 1659 | $topic_attachment[$row['topic_id']] = 1; |
| 1660 | } |
| 1661 | $db->sql_freeresult($result); |
| 1662 | |
| 1663 | $sql = 'SELECT t.topic_id, t.topic_attachment |
| 1664 | FROM ' . TOPICS_TABLE . " t |
| 1665 | $where_sql"; |
| 1666 | $result = $db->sql_query($sql); |
| 1667 | |
| 1668 | while ($row = $db->sql_fetchrow($result)) |
| 1669 | { |
| 1670 | if ($row['topic_attachment'] ^ isset($topic_attachment[$row['topic_id']])) |
| 1671 | { |
| 1672 | $topic_ids[] = $row['topic_id']; |
| 1673 | } |
| 1674 | } |
| 1675 | $db->sql_freeresult($result); |
| 1676 | |
| 1677 | if (count($topic_ids)) |
| 1678 | { |
| 1679 | $sql = 'UPDATE ' . TOPICS_TABLE . ' |
| 1680 | SET topic_attachment = 1 - topic_attachment |
| 1681 | WHERE ' . $db->sql_in_set('topic_id', $topic_ids); |
| 1682 | $db->sql_query($sql); |
| 1683 | } |
| 1684 | |
| 1685 | $db->sql_transaction('commit'); |
| 1686 | |
| 1687 | break; |
| 1688 | |
| 1689 | case 'forum': |
| 1690 | |
| 1691 | $db->sql_transaction('begin'); |
| 1692 | |
| 1693 | // 1: Get the list of all forums |
| 1694 | $sql = 'SELECT f.* |
| 1695 | FROM ' . FORUMS_TABLE . " f |
| 1696 | $where_sql"; |
| 1697 | $result = $db->sql_query($sql); |
| 1698 | |
| 1699 | $forum_data = $forum_ids = $post_ids = $post_info = array(); |
| 1700 | while ($row = $db->sql_fetchrow($result)) |
| 1701 | { |
| 1702 | if ($row['forum_type'] == FORUM_LINK) |
| 1703 | { |
| 1704 | continue; |
| 1705 | } |
| 1706 | |
| 1707 | $forum_id = (int) $row['forum_id']; |
| 1708 | $forum_ids[$forum_id] = $forum_id; |
| 1709 | |
| 1710 | $forum_data[$forum_id] = $row; |
| 1711 | if ($sync_extra) |
| 1712 | { |
| 1713 | $forum_data[$forum_id]['posts_approved'] = 0; |
| 1714 | $forum_data[$forum_id]['posts_unapproved'] = 0; |
| 1715 | $forum_data[$forum_id]['posts_softdeleted'] = 0; |
| 1716 | $forum_data[$forum_id]['topics_approved'] = 0; |
| 1717 | $forum_data[$forum_id]['topics_unapproved'] = 0; |
| 1718 | $forum_data[$forum_id]['topics_softdeleted'] = 0; |
| 1719 | } |
| 1720 | $forum_data[$forum_id]['last_post_id'] = 0; |
| 1721 | $forum_data[$forum_id]['last_post_subject'] = ''; |
| 1722 | $forum_data[$forum_id]['last_post_time'] = 0; |
| 1723 | $forum_data[$forum_id]['last_poster_id'] = 0; |
| 1724 | $forum_data[$forum_id]['last_poster_name'] = ''; |
| 1725 | $forum_data[$forum_id]['last_poster_colour'] = ''; |
| 1726 | } |
| 1727 | $db->sql_freeresult($result); |
| 1728 | |
| 1729 | if (!count($forum_ids)) |
| 1730 | { |
| 1731 | break; |
| 1732 | } |
| 1733 | |
| 1734 | $forum_ids = array_values($forum_ids); |
| 1735 | |
| 1736 | // 2: Get topic counts for each forum (optional) |
| 1737 | if ($sync_extra) |
| 1738 | { |
| 1739 | $sql = 'SELECT forum_id, topic_visibility, COUNT(topic_id) AS total_topics |
| 1740 | FROM ' . TOPICS_TABLE . ' |
| 1741 | WHERE ' . $db->sql_in_set('forum_id', $forum_ids) . ' |
| 1742 | GROUP BY forum_id, topic_visibility'; |
| 1743 | $result = $db->sql_query($sql); |
| 1744 | |
| 1745 | while ($row = $db->sql_fetchrow($result)) |
| 1746 | { |
| 1747 | $forum_id = (int) $row['forum_id']; |
| 1748 | |
| 1749 | if ($row['topic_visibility'] == ITEM_APPROVED) |
| 1750 | { |
| 1751 | $forum_data[$forum_id]['topics_approved'] = $row['total_topics']; |
| 1752 | } |
| 1753 | else if ($row['topic_visibility'] == ITEM_UNAPPROVED || $row['topic_visibility'] == ITEM_REAPPROVE) |
| 1754 | { |
| 1755 | $forum_data[$forum_id]['topics_unapproved'] = $row['total_topics']; |
| 1756 | } |
| 1757 | else if ($row['topic_visibility'] == ITEM_DELETED) |
| 1758 | { |
| 1759 | $forum_data[$forum_id]['topics_softdeleted'] = $row['total_topics']; |
| 1760 | } |
| 1761 | } |
| 1762 | $db->sql_freeresult($result); |
| 1763 | } |
| 1764 | |
| 1765 | // 3: Get post count for each forum (optional) |
| 1766 | if ($sync_extra) |
| 1767 | { |
| 1768 | if (count($forum_ids) == 1) |
| 1769 | { |
| 1770 | $sql = 'SELECT SUM(t.topic_posts_approved) AS forum_posts_approved, SUM(t.topic_posts_unapproved) AS forum_posts_unapproved, SUM(t.topic_posts_softdeleted) AS forum_posts_softdeleted |
| 1771 | FROM ' . TOPICS_TABLE . ' t |
| 1772 | WHERE ' . $db->sql_in_set('t.forum_id', $forum_ids) . ' |
| 1773 | AND t.topic_status <> ' . ITEM_MOVED; |
| 1774 | } |
| 1775 | else |
| 1776 | { |
| 1777 | $sql = 'SELECT t.forum_id, SUM(t.topic_posts_approved) AS forum_posts_approved, SUM(t.topic_posts_unapproved) AS forum_posts_unapproved, SUM(t.topic_posts_softdeleted) AS forum_posts_softdeleted |
| 1778 | FROM ' . TOPICS_TABLE . ' t |
| 1779 | WHERE ' . $db->sql_in_set('t.forum_id', $forum_ids) . ' |
| 1780 | AND t.topic_status <> ' . ITEM_MOVED . ' |
| 1781 | GROUP BY t.forum_id'; |
| 1782 | } |
| 1783 | |
| 1784 | $result = $db->sql_query($sql); |
| 1785 | |
| 1786 | while ($row = $db->sql_fetchrow($result)) |
| 1787 | { |
| 1788 | $forum_id = (count($forum_ids) == 1) ? (int) $forum_ids[0] : (int) $row['forum_id']; |
| 1789 | |
| 1790 | $forum_data[$forum_id]['posts_approved'] = (int) $row['forum_posts_approved']; |
| 1791 | $forum_data[$forum_id]['posts_unapproved'] = (int) $row['forum_posts_unapproved']; |
| 1792 | $forum_data[$forum_id]['posts_softdeleted'] = (int) $row['forum_posts_softdeleted']; |
| 1793 | } |
| 1794 | $db->sql_freeresult($result); |
| 1795 | } |
| 1796 | |
| 1797 | // 4: Get last_post_id for each forum |
| 1798 | if (count($forum_ids) == 1) |
| 1799 | { |
| 1800 | $sql = 'SELECT MAX(t.topic_last_post_id) as last_post_id |
| 1801 | FROM ' . TOPICS_TABLE . ' t |
| 1802 | WHERE ' . $db->sql_in_set('t.forum_id', $forum_ids) . ' |
| 1803 | AND t.topic_visibility = ' . ITEM_APPROVED; |
| 1804 | } |
| 1805 | else |
| 1806 | { |
| 1807 | $sql = 'SELECT t.forum_id, MAX(t.topic_last_post_id) as last_post_id |
| 1808 | FROM ' . TOPICS_TABLE . ' t |
| 1809 | WHERE ' . $db->sql_in_set('t.forum_id', $forum_ids) . ' |
| 1810 | AND t.topic_visibility = ' . ITEM_APPROVED . ' |
| 1811 | GROUP BY t.forum_id'; |
| 1812 | } |
| 1813 | |
| 1814 | $result = $db->sql_query($sql); |
| 1815 | |
| 1816 | while ($row = $db->sql_fetchrow($result)) |
| 1817 | { |
| 1818 | $forum_id = (count($forum_ids) == 1) ? (int) $forum_ids[0] : (int) $row['forum_id']; |
| 1819 | |
| 1820 | $forum_data[$forum_id]['last_post_id'] = (int) $row['last_post_id']; |
| 1821 | |
| 1822 | $post_ids[] = $row['last_post_id']; |
| 1823 | } |
| 1824 | $db->sql_freeresult($result); |
| 1825 | |
| 1826 | // 5: Retrieve last_post infos |
| 1827 | if (count($post_ids)) |
| 1828 | { |
| 1829 | $sql_ary = array( |
| 1830 | 'SELECT' => 'p.post_id, p.poster_id, p.post_subject, p.post_time, p.post_username, u.username, u.user_colour', |
| 1831 | 'FROM' => array( |
| 1832 | POSTS_TABLE => 'p', |
| 1833 | USERS_TABLE => 'u', |
| 1834 | ), |
| 1835 | 'WHERE' => $db->sql_in_set('p.post_id', $post_ids) . ' |
| 1836 | AND p.poster_id = u.user_id', |
| 1837 | ); |
| 1838 | |
| 1839 | /** |
| 1840 | * Event to modify the SQL array to get the post and user data from all forums' last posts |
| 1841 | * |
| 1842 | * @event core.sync_forum_last_post_info_sql |
| 1843 | * @var array sql_ary SQL array with some post and user data from the last posts list |
| 1844 | * @since 3.3.5-RC1 |
| 1845 | */ |
| 1846 | $vars = ['sql_ary']; |
| 1847 | extract($phpbb_dispatcher->trigger_event('core.sync_forum_last_post_info_sql', compact($vars))); |
| 1848 | $result = $db->sql_query($db->sql_build_query('SELECT', $sql_ary)); |
| 1849 | |
| 1850 | while ($row = $db->sql_fetchrow($result)) |
| 1851 | { |
| 1852 | $post_info[$row['post_id']] = $row; |
| 1853 | } |
| 1854 | $db->sql_freeresult($result); |
| 1855 | |
| 1856 | foreach ($forum_data as $forum_id => $data) |
| 1857 | { |
| 1858 | if ($data['last_post_id']) |
| 1859 | { |
| 1860 | if (isset($post_info[$data['last_post_id']])) |
| 1861 | { |
| 1862 | $forum_data[$forum_id]['last_post_subject'] = $post_info[$data['last_post_id']]['post_subject']; |
| 1863 | $forum_data[$forum_id]['last_post_time'] = $post_info[$data['last_post_id']]['post_time']; |
| 1864 | $forum_data[$forum_id]['last_poster_id'] = $post_info[$data['last_post_id']]['poster_id']; |
| 1865 | $forum_data[$forum_id]['last_poster_name'] = ($post_info[$data['last_post_id']]['poster_id'] != ANONYMOUS) ? $post_info[$data['last_post_id']]['username'] : $post_info[$data['last_post_id']]['post_username']; |
| 1866 | $forum_data[$forum_id]['last_poster_colour'] = $post_info[$data['last_post_id']]['user_colour']; |
| 1867 | } |
| 1868 | else |
| 1869 | { |
| 1870 | // For some reason we did not find the post in the db |
| 1871 | $forum_data[$forum_id]['last_post_id'] = 0; |
| 1872 | $forum_data[$forum_id]['last_post_subject'] = ''; |
| 1873 | $forum_data[$forum_id]['last_post_time'] = 0; |
| 1874 | $forum_data[$forum_id]['last_poster_id'] = 0; |
| 1875 | $forum_data[$forum_id]['last_poster_name'] = ''; |
| 1876 | $forum_data[$forum_id]['last_poster_colour'] = ''; |
| 1877 | } |
| 1878 | } |
| 1879 | } |
| 1880 | } |
| 1881 | |
| 1882 | // 6: Now do that thing |
| 1883 | $fieldnames = array('last_post_id', 'last_post_subject', 'last_post_time', 'last_poster_id', 'last_poster_name', 'last_poster_colour'); |
| 1884 | |
| 1885 | if ($sync_extra) |
| 1886 | { |
| 1887 | array_push($fieldnames, 'posts_approved', 'posts_unapproved', 'posts_softdeleted', 'topics_approved', 'topics_unapproved', 'topics_softdeleted'); |
| 1888 | } |
| 1889 | |
| 1890 | /** |
| 1891 | * Event to modify the SQL array to get the post and user data from all forums' last posts |
| 1892 | * |
| 1893 | * @event core.sync_modify_forum_data |
| 1894 | * @var array forum_data Array with data to update for all forum ids |
| 1895 | * @var array post_info Array with some post and user data from the last posts list |
| 1896 | * @var array fieldnames Array with the partial column names that are being updated |
| 1897 | * @since 3.3.5-RC1 |
| 1898 | */ |
| 1899 | $vars = [ |
| 1900 | 'forum_data', |
| 1901 | 'post_info', |
| 1902 | 'fieldnames', |
| 1903 | ]; |
| 1904 | extract($phpbb_dispatcher->trigger_event('core.sync_modify_forum_data', compact($vars))); |
| 1905 | unset($post_info); |
| 1906 | |
| 1907 | foreach ($forum_data as $forum_id => $row) |
| 1908 | { |
| 1909 | $sql_ary = array(); |
| 1910 | |
| 1911 | foreach ($fieldnames as $fieldname) |
| 1912 | { |
| 1913 | if ($row['forum_' . $fieldname] != $row[$fieldname]) |
| 1914 | { |
| 1915 | if (preg_match('#(name|colour|subject)$#', $fieldname)) |
| 1916 | { |
| 1917 | $sql_ary['forum_' . $fieldname] = (string) $row[$fieldname]; |
| 1918 | } |
| 1919 | else |
| 1920 | { |
| 1921 | $sql_ary['forum_' . $fieldname] = (int) $row[$fieldname]; |
| 1922 | } |
| 1923 | } |
| 1924 | } |
| 1925 | |
| 1926 | if (count($sql_ary)) |
| 1927 | { |
| 1928 | $sql = 'UPDATE ' . FORUMS_TABLE . ' |
| 1929 | SET ' . $db->sql_build_array('UPDATE', $sql_ary) . ' |
| 1930 | WHERE forum_id = ' . $forum_id; |
| 1931 | $db->sql_query($sql); |
| 1932 | } |
| 1933 | } |
| 1934 | |
| 1935 | $db->sql_transaction('commit'); |
| 1936 | break; |
| 1937 | |
| 1938 | case 'topic': |
| 1939 | $topic_data = $post_ids = $resync_forums = $delete_topics = $delete_posts = $moved_topics = array(); |
| 1940 | |
| 1941 | $db->sql_transaction('begin'); |
| 1942 | |
| 1943 | $sql = 'SELECT t.topic_id, t.forum_id, t.topic_moved_id, t.topic_visibility, ' . (($sync_extra) ? 't.topic_attachment, t.topic_reported, ' : '') . 't.topic_poster, t.topic_time, t.topic_posts_approved, t.topic_posts_unapproved, t.topic_posts_softdeleted, t.topic_first_post_id, t.topic_first_poster_name, t.topic_first_poster_colour, t.topic_last_post_id, t.topic_last_post_subject, t.topic_last_poster_id, t.topic_last_poster_name, t.topic_last_poster_colour, t.topic_last_post_time |
| 1944 | FROM ' . TOPICS_TABLE . " t |
| 1945 | $where_sql"; |
| 1946 | $result = $db->sql_query($sql); |
| 1947 | |
| 1948 | while ($row = $db->sql_fetchrow($result)) |
| 1949 | { |
| 1950 | if ($row['topic_moved_id']) |
| 1951 | { |
| 1952 | $moved_topics[] = $row['topic_id']; |
| 1953 | continue; |
| 1954 | } |
| 1955 | |
| 1956 | $topic_id = (int) $row['topic_id']; |
| 1957 | $topic_data[$topic_id] = $row; |
| 1958 | $topic_data[$topic_id]['visibility'] = ITEM_UNAPPROVED; |
| 1959 | $topic_data[$topic_id]['posts_approved'] = 0; |
| 1960 | $topic_data[$topic_id]['posts_unapproved'] = 0; |
| 1961 | $topic_data[$topic_id]['posts_softdeleted'] = 0; |
| 1962 | $topic_data[$topic_id]['first_post_id'] = 0; |
| 1963 | $topic_data[$topic_id]['last_post_id'] = 0; |
| 1964 | unset($topic_data[$topic_id]['topic_id']); |
| 1965 | |
| 1966 | // This array holds all topic_ids |
| 1967 | $delete_topics[$topic_id] = ''; |
| 1968 | |
| 1969 | if ($sync_extra) |
| 1970 | { |
| 1971 | $topic_data[$topic_id]['reported'] = 0; |
| 1972 | $topic_data[$topic_id]['attachment'] = 0; |
| 1973 | } |
| 1974 | } |
| 1975 | $db->sql_freeresult($result); |
| 1976 | |
| 1977 | // Use "t" as table alias because of the $where_sql clause |
| 1978 | // NOTE: 't.post_visibility' in the GROUP BY is causing a major slowdown. |
| 1979 | $sql = 'SELECT t.topic_id, t.post_visibility, COUNT(t.post_id) AS total_posts, MIN(t.post_id) AS first_post_id, MAX(t.post_id) AS last_post_id |
| 1980 | FROM ' . POSTS_TABLE . " t |
| 1981 | $where_sql |
| 1982 | GROUP BY t.topic_id, t.post_visibility"; |
| 1983 | $result = $db->sql_query($sql); |
| 1984 | |
| 1985 | while ($row = $db->sql_fetchrow($result)) |
| 1986 | { |
| 1987 | $topic_id = (int) $row['topic_id']; |
| 1988 | |
| 1989 | $row['first_post_id'] = (int) $row['first_post_id']; |
| 1990 | $row['last_post_id'] = (int) $row['last_post_id']; |
| 1991 | |
| 1992 | if (!isset($topic_data[$topic_id])) |
| 1993 | { |
| 1994 | // Hey, these posts come from a topic that does not exist |
| 1995 | $delete_posts[$topic_id] = ''; |
| 1996 | } |
| 1997 | else |
| 1998 | { |
| 1999 | // Unset the corresponding entry in $delete_topics |
| 2000 | // When we'll be done, only topics with no posts will remain |
| 2001 | unset($delete_topics[$topic_id]); |
| 2002 | |
| 2003 | if ($row['post_visibility'] == ITEM_APPROVED) |
| 2004 | { |
| 2005 | $topic_data[$topic_id]['posts_approved'] = $row['total_posts']; |
| 2006 | } |
| 2007 | else if ($row['post_visibility'] == ITEM_UNAPPROVED || $row['post_visibility'] == ITEM_REAPPROVE) |
| 2008 | { |
| 2009 | $topic_data[$topic_id]['posts_unapproved'] = $row['total_posts']; |
| 2010 | } |
| 2011 | else if ($row['post_visibility'] == ITEM_DELETED) |
| 2012 | { |
| 2013 | $topic_data[$topic_id]['posts_softdeleted'] = $row['total_posts']; |
| 2014 | } |
| 2015 | |
| 2016 | if ($row['post_visibility'] == ITEM_APPROVED) |
| 2017 | { |
| 2018 | $topic_data[$topic_id]['visibility'] = ITEM_APPROVED; |
| 2019 | $topic_data[$topic_id]['first_post_id'] = $row['first_post_id']; |
| 2020 | $topic_data[$topic_id]['last_post_id'] = $row['last_post_id']; |
| 2021 | } |
| 2022 | else if ($topic_data[$topic_id]['visibility'] != ITEM_APPROVED) |
| 2023 | { |
| 2024 | // If there is no approved post, we take the min/max of the other visibilities |
| 2025 | // for the last and first post info, because it is only visible to moderators anyway |
| 2026 | $topic_data[$topic_id]['first_post_id'] = (!empty($topic_data[$topic_id]['first_post_id'])) ? min($topic_data[$topic_id]['first_post_id'], $row['first_post_id']) : $row['first_post_id']; |
| 2027 | $topic_data[$topic_id]['last_post_id'] = max($topic_data[$topic_id]['last_post_id'], $row['last_post_id']); |
| 2028 | |
| 2029 | if ($topic_data[$topic_id]['visibility'] == ITEM_UNAPPROVED || $topic_data[$topic_id]['visibility'] == ITEM_REAPPROVE) |
| 2030 | { |
| 2031 | // Soft delete status is stronger than unapproved. |
| 2032 | $topic_data[$topic_id]['visibility'] = $row['post_visibility']; |
| 2033 | } |
| 2034 | } |
| 2035 | } |
| 2036 | } |
| 2037 | $db->sql_freeresult($result); |
| 2038 | |
| 2039 | foreach ($topic_data as $topic_id => $row) |
| 2040 | { |
| 2041 | $post_ids[] = $row['first_post_id']; |
| 2042 | if ($row['first_post_id'] != $row['last_post_id']) |
| 2043 | { |
| 2044 | $post_ids[] = $row['last_post_id']; |
| 2045 | } |
| 2046 | } |
| 2047 | |
| 2048 | // Now we delete empty topics and orphan posts |
| 2049 | if (count($delete_posts)) |
| 2050 | { |
| 2051 | delete_posts('topic_id', array_keys($delete_posts), false); |
| 2052 | unset($delete_posts); |
| 2053 | } |
| 2054 | |
| 2055 | if (!count($topic_data)) |
| 2056 | { |
| 2057 | // If we get there, topic ids were invalid or topics did not contain any posts |
| 2058 | delete_topics($where_type, $where_ids, true); |
| 2059 | return; |
| 2060 | } |
| 2061 | |
| 2062 | if (count($delete_topics)) |
| 2063 | { |
| 2064 | $delete_topic_ids = array(); |
| 2065 | foreach (array_keys($delete_topics) as $topic_id) |
| 2066 | { |
| 2067 | unset($topic_data[$topic_id]); |
| 2068 | $delete_topic_ids[] = $topic_id; |
| 2069 | } |
| 2070 | |
| 2071 | delete_topics('topic_id', $delete_topic_ids, false); |
| 2072 | unset($delete_topics, $delete_topic_ids); |
| 2073 | } |
| 2074 | |
| 2075 | $sql_ary = array( |
| 2076 | 'SELECT' => 'p.post_id, p.topic_id, p.post_visibility, p.poster_id, p.post_subject, p.post_username, p.post_time, u.username, u.user_colour', |
| 2077 | 'FROM' => array( |
| 2078 | POSTS_TABLE => 'p', |
| 2079 | USERS_TABLE => 'u', |
| 2080 | ), |
| 2081 | 'WHERE' => $db->sql_in_set('p.post_id', $post_ids) . ' |
| 2082 | AND u.user_id = p.poster_id', |
| 2083 | ); |
| 2084 | |
| 2085 | $custom_fieldnames = []; |
| 2086 | /** |
| 2087 | * Event to modify the SQL array to get the post and user data from all topics' last posts |
| 2088 | * |
| 2089 | * @event core.sync_topic_last_post_info_sql |
| 2090 | * @var array sql_ary SQL array with some post and user data from the last posts list |
| 2091 | * @var array custom_fieldnames Empty array for custom fieldnames to update the topics_table with |
| 2092 | * @since 3.3.5-RC1 |
| 2093 | */ |
| 2094 | $vars = [ |
| 2095 | 'sql_ary', |
| 2096 | 'custom_fieldnames', |
| 2097 | ]; |
| 2098 | extract($phpbb_dispatcher->trigger_event('core.sync_topic_last_post_info_sql', compact($vars))); |
| 2099 | $result = $db->sql_query($db->sql_build_query('SELECT', $sql_ary)); |
| 2100 | |
| 2101 | while ($row = $db->sql_fetchrow($result)) |
| 2102 | { |
| 2103 | $topic_id = intval($row['topic_id']); |
| 2104 | |
| 2105 | if ($row['post_id'] == $topic_data[$topic_id]['first_post_id']) |
| 2106 | { |
| 2107 | $topic_data[$topic_id]['time'] = $row['post_time']; |
| 2108 | $topic_data[$topic_id]['poster'] = $row['poster_id']; |
| 2109 | $topic_data[$topic_id]['first_poster_name'] = ($row['poster_id'] == ANONYMOUS) ? $row['post_username'] : $row['username']; |
| 2110 | $topic_data[$topic_id]['first_poster_colour'] = $row['user_colour']; |
| 2111 | } |
| 2112 | |
| 2113 | if ($row['post_id'] == $topic_data[$topic_id]['last_post_id']) |
| 2114 | { |
| 2115 | $topic_data[$topic_id]['last_poster_id'] = $row['poster_id']; |
| 2116 | $topic_data[$topic_id]['last_post_subject'] = $row['post_subject']; |
| 2117 | $topic_data[$topic_id]['last_post_time'] = $row['post_time']; |
| 2118 | $topic_data[$topic_id]['last_poster_name'] = ($row['poster_id'] == ANONYMOUS) ? $row['post_username'] : $row['username']; |
| 2119 | $topic_data[$topic_id]['last_poster_colour'] = $row['user_colour']; |
| 2120 | } |
| 2121 | |
| 2122 | /** |
| 2123 | * Event to modify the topic_data when syncing topics |
| 2124 | * |
| 2125 | * @event core.sync_modify_topic_data |
| 2126 | * @var array topic_data Array with the topics' data we are syncing |
| 2127 | * @var array row Array with some of the current user and post data |
| 2128 | * @var int topic_id The current topic_id of $row |
| 2129 | * @since 3.3.5-RC1 |
| 2130 | */ |
| 2131 | $vars = [ |
| 2132 | 'topic_data', |
| 2133 | 'row', |
| 2134 | 'topic_id', |
| 2135 | ]; |
| 2136 | extract($phpbb_dispatcher->trigger_event('core.sync_modify_topic_data', compact($vars))); |
| 2137 | } |
| 2138 | $db->sql_freeresult($result); |
| 2139 | |
| 2140 | // Make sure shadow topics do link to existing topics |
| 2141 | if (count($moved_topics)) |
| 2142 | { |
| 2143 | $delete_topics = array(); |
| 2144 | |
| 2145 | $sql = 'SELECT t1.topic_id, t1.topic_moved_id |
| 2146 | FROM ' . TOPICS_TABLE . ' t1 |
| 2147 | LEFT JOIN ' . TOPICS_TABLE . ' t2 ON (t2.topic_id = t1.topic_moved_id) |
| 2148 | WHERE ' . $db->sql_in_set('t1.topic_id', $moved_topics) . ' |
| 2149 | AND t2.topic_id IS NULL'; |
| 2150 | $result = $db->sql_query($sql); |
| 2151 | |
| 2152 | while ($row = $db->sql_fetchrow($result)) |
| 2153 | { |
| 2154 | $delete_topics[] = $row['topic_id']; |
| 2155 | } |
| 2156 | $db->sql_freeresult($result); |
| 2157 | |
| 2158 | if (count($delete_topics)) |
| 2159 | { |
| 2160 | delete_topics('topic_id', $delete_topics, false); |
| 2161 | } |
| 2162 | unset($delete_topics); |
| 2163 | |
| 2164 | // Make sure shadow topics having no last post data being updated (this only rarely happens...) |
| 2165 | $sql = 'SELECT topic_id, topic_moved_id, topic_last_post_id, topic_first_post_id |
| 2166 | FROM ' . TOPICS_TABLE . ' |
| 2167 | WHERE ' . $db->sql_in_set('topic_id', $moved_topics) . ' |
| 2168 | AND topic_last_post_time = 0'; |
| 2169 | $result = $db->sql_query($sql); |
| 2170 | |
| 2171 | $shadow_topic_data = $post_ids = array(); |
| 2172 | while ($row = $db->sql_fetchrow($result)) |
| 2173 | { |
| 2174 | $shadow_topic_data[$row['topic_moved_id']] = $row; |
| 2175 | $post_ids[] = $row['topic_last_post_id']; |
| 2176 | $post_ids[] = $row['topic_first_post_id']; |
| 2177 | } |
| 2178 | $db->sql_freeresult($result); |
| 2179 | |
| 2180 | $sync_shadow_topics = array(); |
| 2181 | if (count($post_ids)) |
| 2182 | { |
| 2183 | $sql = 'SELECT p.post_id, p.topic_id, p.post_visibility, p.poster_id, p.post_subject, p.post_username, p.post_time, u.username, u.user_colour |
| 2184 | FROM ' . POSTS_TABLE . ' p, ' . USERS_TABLE . ' u |
| 2185 | WHERE ' . $db->sql_in_set('p.post_id', $post_ids) . ' |
| 2186 | AND u.user_id = p.poster_id'; |
| 2187 | $result = $db->sql_query($sql); |
| 2188 | |
| 2189 | while ($row = $db->sql_fetchrow($result)) |
| 2190 | { |
| 2191 | $topic_id = (int) $row['topic_id']; |
| 2192 | |
| 2193 | // Ok, there should be a shadow topic. If there isn't, then there's something wrong with the db. |
| 2194 | // However, there's not much we can do about it. |
| 2195 | if (!empty($shadow_topic_data[$topic_id])) |
| 2196 | { |
| 2197 | if ($row['post_id'] == $shadow_topic_data[$topic_id]['topic_first_post_id']) |
| 2198 | { |
| 2199 | $orig_topic_id = $shadow_topic_data[$topic_id]['topic_id']; |
| 2200 | |
| 2201 | if (!isset($sync_shadow_topics[$orig_topic_id])) |
| 2202 | { |
| 2203 | $sync_shadow_topics[$orig_topic_id] = array(); |
| 2204 | } |
| 2205 | |
| 2206 | $sync_shadow_topics[$orig_topic_id]['topic_time'] = $row['post_time']; |
| 2207 | $sync_shadow_topics[$orig_topic_id]['topic_poster'] = $row['poster_id']; |
| 2208 | $sync_shadow_topics[$orig_topic_id]['topic_first_poster_name'] = ($row['poster_id'] == ANONYMOUS) ? $row['post_username'] : $row['username']; |
| 2209 | $sync_shadow_topics[$orig_topic_id]['topic_first_poster_colour'] = $row['user_colour']; |
| 2210 | } |
| 2211 | |
| 2212 | if ($row['post_id'] == $shadow_topic_data[$topic_id]['topic_last_post_id']) |
| 2213 | { |
| 2214 | $orig_topic_id = $shadow_topic_data[$topic_id]['topic_id']; |
| 2215 | |
| 2216 | if (!isset($sync_shadow_topics[$orig_topic_id])) |
| 2217 | { |
| 2218 | $sync_shadow_topics[$orig_topic_id] = array(); |
| 2219 | } |
| 2220 | |
| 2221 | $sync_shadow_topics[$orig_topic_id]['topic_last_poster_id'] = $row['poster_id']; |
| 2222 | $sync_shadow_topics[$orig_topic_id]['topic_last_post_subject'] = $row['post_subject']; |
| 2223 | $sync_shadow_topics[$orig_topic_id]['topic_last_post_time'] = $row['post_time']; |
| 2224 | $sync_shadow_topics[$orig_topic_id]['topic_last_poster_name'] = ($row['poster_id'] == ANONYMOUS) ? $row['post_username'] : $row['username']; |
| 2225 | $sync_shadow_topics[$orig_topic_id]['topic_last_poster_colour'] = $row['user_colour']; |
| 2226 | } |
| 2227 | } |
| 2228 | } |
| 2229 | $db->sql_freeresult($result); |
| 2230 | |
| 2231 | $shadow_topic_data = array(); |
| 2232 | |
| 2233 | // Update the information we collected |
| 2234 | if (count($sync_shadow_topics)) |
| 2235 | { |
| 2236 | foreach ($sync_shadow_topics as $sync_topic_id => $sql_ary) |
| 2237 | { |
| 2238 | $sql = 'UPDATE ' . TOPICS_TABLE . ' |
| 2239 | SET ' . $db->sql_build_array('UPDATE', $sql_ary) . ' |
| 2240 | WHERE topic_id = ' . $sync_topic_id; |
| 2241 | $db->sql_query($sql); |
| 2242 | } |
| 2243 | } |
| 2244 | } |
| 2245 | |
| 2246 | unset($sync_shadow_topics, $shadow_topic_data); |
| 2247 | } |
| 2248 | |
| 2249 | // These are fields that will be synchronised |
| 2250 | $fieldnames = array('time', 'visibility', 'posts_approved', 'posts_unapproved', 'posts_softdeleted', 'poster', 'first_post_id', 'first_poster_name', 'first_poster_colour', 'last_post_id', 'last_post_subject', 'last_post_time', 'last_poster_id', 'last_poster_name', 'last_poster_colour'); |
| 2251 | |
| 2252 | // Add custom fieldnames |
| 2253 | $fieldnames = array_merge($fieldnames, $custom_fieldnames); |
| 2254 | unset($custom_fieldnames); |
| 2255 | |
| 2256 | if ($sync_extra) |
| 2257 | { |
| 2258 | // This routine assumes that post_reported values are correct |
| 2259 | // if they are not, use sync('post_reported') first |
| 2260 | $sql = 'SELECT t.topic_id, p.post_id |
| 2261 | FROM ' . TOPICS_TABLE . ' t, ' . POSTS_TABLE . " p |
| 2262 | $where_sql_and p.topic_id = t.topic_id |
| 2263 | AND p.post_reported = 1 |
| 2264 | GROUP BY t.topic_id, p.post_id"; |
| 2265 | $result = $db->sql_query($sql); |
| 2266 | |
| 2267 | $fieldnames[] = 'reported'; |
| 2268 | while ($row = $db->sql_fetchrow($result)) |
| 2269 | { |
| 2270 | $topic_data[intval($row['topic_id'])]['reported'] = 1; |
| 2271 | } |
| 2272 | $db->sql_freeresult($result); |
| 2273 | |
| 2274 | // This routine assumes that post_attachment values are correct |
| 2275 | // if they are not, use sync('post_attachment') first |
| 2276 | $sql = 'SELECT t.topic_id, p.post_id |
| 2277 | FROM ' . TOPICS_TABLE . ' t, ' . POSTS_TABLE . " p |
| 2278 | $where_sql_and p.topic_id = t.topic_id |
| 2279 | AND p.post_attachment = 1 |
| 2280 | GROUP BY t.topic_id, p.post_id"; |
| 2281 | $result = $db->sql_query($sql); |
| 2282 | |
| 2283 | $fieldnames[] = 'attachment'; |
| 2284 | while ($row = $db->sql_fetchrow($result)) |
| 2285 | { |
| 2286 | $topic_data[intval($row['topic_id'])]['attachment'] = 1; |
| 2287 | } |
| 2288 | $db->sql_freeresult($result); |
| 2289 | } |
| 2290 | |
| 2291 | foreach ($topic_data as $topic_id => $row) |
| 2292 | { |
| 2293 | $sql_ary = array(); |
| 2294 | |
| 2295 | foreach ($fieldnames as $fieldname) |
| 2296 | { |
| 2297 | if (isset($row[$fieldname]) && isset($row['topic_' . $fieldname]) && $row['topic_' . $fieldname] != $row[$fieldname]) |
| 2298 | { |
| 2299 | $sql_ary['topic_' . $fieldname] = $row[$fieldname]; |
| 2300 | } |
| 2301 | } |
| 2302 | |
| 2303 | if (count($sql_ary)) |
| 2304 | { |
| 2305 | $sql = 'UPDATE ' . TOPICS_TABLE . ' |
| 2306 | SET ' . $db->sql_build_array('UPDATE', $sql_ary) . ' |
| 2307 | WHERE topic_id = ' . $topic_id; |
| 2308 | $db->sql_query($sql); |
| 2309 | |
| 2310 | $resync_forums[$row['forum_id']] = $row['forum_id']; |
| 2311 | } |
| 2312 | } |
| 2313 | unset($topic_data); |
| 2314 | |
| 2315 | $db->sql_transaction('commit'); |
| 2316 | |
| 2317 | // if some topics have been resync'ed then resync parent forums |
| 2318 | // except when we're only syncing a range, we don't want to sync forums during |
| 2319 | // batch processing. |
| 2320 | if ($resync_parents && count($resync_forums) && $where_type != 'range') |
| 2321 | { |
| 2322 | sync('forum', 'forum_id', array_values($resync_forums), true, true); |
| 2323 | } |
| 2324 | break; |
| 2325 | } |
| 2326 | |
| 2327 | return; |
| 2328 | } |
| 2329 | |
| 2330 | /** |
| 2331 | * Prune function |
| 2332 | * @return array with topics and posts affected |
| 2333 | */ |
| 2334 | function prune($forum_id, $prune_mode, $prune_date, $prune_flags = 0, $auto_sync = true, $prune_limit = 0) |
| 2335 | { |
| 2336 | global $db, $phpbb_dispatcher; |
| 2337 | |
| 2338 | if (!is_array($forum_id)) |
| 2339 | { |
| 2340 | $forum_id = array($forum_id); |
| 2341 | } |
| 2342 | |
| 2343 | if (!count($forum_id)) |
| 2344 | { |
| 2345 | return ['topics' => 0, 'posts' => 0]; |
| 2346 | } |
| 2347 | |
| 2348 | $sql_and = ''; |
| 2349 | |
| 2350 | if (!($prune_flags & FORUM_FLAG_PRUNE_ANNOUNCE)) |
| 2351 | { |
| 2352 | $sql_and .= ' AND topic_type <> ' . POST_ANNOUNCE; |
| 2353 | $sql_and .= ' AND topic_type <> ' . POST_GLOBAL; |
| 2354 | } |
| 2355 | |
| 2356 | if (!($prune_flags & FORUM_FLAG_PRUNE_STICKY)) |
| 2357 | { |
| 2358 | $sql_and .= ' AND topic_type <> ' . POST_STICKY; |
| 2359 | } |
| 2360 | |
| 2361 | if ($prune_mode == 'posted') |
| 2362 | { |
| 2363 | $sql_and .= " AND topic_last_post_time < $prune_date"; |
| 2364 | } |
| 2365 | |
| 2366 | if ($prune_mode == 'viewed') |
| 2367 | { |
| 2368 | $sql_and .= " AND topic_last_view_time < $prune_date"; |
| 2369 | } |
| 2370 | |
| 2371 | if ($prune_mode == 'shadow') |
| 2372 | { |
| 2373 | $sql_and .= ' AND topic_status = ' . ITEM_MOVED . " AND topic_last_post_time < $prune_date"; |
| 2374 | } |
| 2375 | |
| 2376 | /** |
| 2377 | * Use this event to modify the SQL that selects topics to be pruned |
| 2378 | * |
| 2379 | * @event core.prune_sql |
| 2380 | * @var string forum_id The forum id |
| 2381 | * @var string prune_mode The prune mode |
| 2382 | * @var string prune_date The prune date |
| 2383 | * @var int prune_flags The prune flags |
| 2384 | * @var bool auto_sync Whether or not to perform auto sync |
| 2385 | * @var string sql_and SQL text appended to where clause |
| 2386 | * @var int prune_limit The prune limit |
| 2387 | * @since 3.1.3-RC1 |
| 2388 | * @changed 3.1.10-RC1 Added prune_limit |
| 2389 | */ |
| 2390 | $vars = array( |
| 2391 | 'forum_id', |
| 2392 | 'prune_mode', |
| 2393 | 'prune_date', |
| 2394 | 'prune_flags', |
| 2395 | 'auto_sync', |
| 2396 | 'sql_and', |
| 2397 | 'prune_limit', |
| 2398 | ); |
| 2399 | extract($phpbb_dispatcher->trigger_event('core.prune_sql', compact($vars))); |
| 2400 | |
| 2401 | $sql = 'SELECT topic_id |
| 2402 | FROM ' . TOPICS_TABLE . ' |
| 2403 | WHERE ' . $db->sql_in_set('forum_id', $forum_id) . " |
| 2404 | AND poll_start = 0 |
| 2405 | $sql_and"; |
| 2406 | $result = $db->sql_query_limit($sql, $prune_limit); |
| 2407 | |
| 2408 | $topic_list = array(); |
| 2409 | while ($row = $db->sql_fetchrow($result)) |
| 2410 | { |
| 2411 | $topic_list[] = $row['topic_id']; |
| 2412 | } |
| 2413 | $db->sql_freeresult($result); |
| 2414 | |
| 2415 | if ($prune_flags & FORUM_FLAG_PRUNE_POLL) |
| 2416 | { |
| 2417 | $sql = 'SELECT topic_id |
| 2418 | FROM ' . TOPICS_TABLE . ' |
| 2419 | WHERE ' . $db->sql_in_set('forum_id', $forum_id) . " |
| 2420 | AND poll_start > 0 |
| 2421 | AND poll_last_vote < $prune_date |
| 2422 | $sql_and"; |
| 2423 | $result = $db->sql_query_limit($sql, $prune_limit); |
| 2424 | |
| 2425 | while ($row = $db->sql_fetchrow($result)) |
| 2426 | { |
| 2427 | $topic_list[] = $row['topic_id']; |
| 2428 | } |
| 2429 | $db->sql_freeresult($result); |
| 2430 | |
| 2431 | $topic_list = array_unique($topic_list); |
| 2432 | } |
| 2433 | |
| 2434 | /** |
| 2435 | * Perform additional actions before topic deletion via pruning |
| 2436 | * |
| 2437 | * @event core.prune_delete_before |
| 2438 | * @var int[] topic_list The IDs of the topics to be deleted |
| 2439 | * @since 3.2.2-RC1 |
| 2440 | */ |
| 2441 | $vars = array('topic_list'); |
| 2442 | extract($phpbb_dispatcher->trigger_event('core.prune_delete_before', compact($vars))); |
| 2443 | |
| 2444 | return delete_topics('topic_id', $topic_list, $auto_sync, false); |
| 2445 | } |
| 2446 | |
| 2447 | /** |
| 2448 | * Function auto_prune(), this function now relies on passed vars |
| 2449 | */ |
| 2450 | function auto_prune($forum_id, $prune_mode, $prune_flags, $prune_days, $prune_freq, $log_prune = true) |
| 2451 | { |
| 2452 | global $db, $user, $phpbb_log; |
| 2453 | |
| 2454 | $sql = 'SELECT forum_name |
| 2455 | FROM ' . FORUMS_TABLE . " |
| 2456 | WHERE forum_id = $forum_id"; |
| 2457 | $result = $db->sql_query($sql, 3600); |
| 2458 | $row = $db->sql_fetchrow($result); |
| 2459 | $db->sql_freeresult($result); |
| 2460 | |
| 2461 | if ($row) |
| 2462 | { |
| 2463 | $prune_date = time() - ($prune_days * 86400); |
| 2464 | $next_prune = time() + ($prune_freq * 86400); |
| 2465 | |
| 2466 | $result = prune($forum_id, $prune_mode, $prune_date, $prune_flags, true, 300); |
| 2467 | |
| 2468 | if ($result['topics'] == 0 && $result['posts'] == 0) |
| 2469 | { |
| 2470 | $column = $prune_mode === 'shadow' ? 'prune_shadow_next' : 'prune_next'; |
| 2471 | |
| 2472 | $sql = 'UPDATE ' . FORUMS_TABLE . " |
| 2473 | SET $column = $next_prune |
| 2474 | WHERE forum_id = $forum_id"; |
| 2475 | $db->sql_query($sql); |
| 2476 | } |
| 2477 | |
| 2478 | if ($log_prune) |
| 2479 | { |
| 2480 | $phpbb_log->add('admin', $user->data['user_id'], $user->ip, 'LOG_AUTO_PRUNE', false, [$row['forum_name']]); |
| 2481 | } |
| 2482 | } |
| 2483 | |
| 2484 | return; |
| 2485 | } |
| 2486 | |
| 2487 | /** |
| 2488 | * Cache moderators. Called whenever permissions are changed |
| 2489 | * via admin_permissions. Changes of usernames and group names |
| 2490 | * must be carried through for the moderators table. |
| 2491 | * |
| 2492 | * @param \phpbb\db\driver\driver_interface $db Database connection |
| 2493 | * @param \phpbb\db\tools\tools_interface $db_tools Database tools |
| 2494 | * @param \phpbb\cache\driver\driver_interface $cache Cache driver |
| 2495 | * @param \phpbb\auth\auth $auth Authentication object |
| 2496 | * @return void |
| 2497 | */ |
| 2498 | function phpbb_cache_moderators($db, $db_tools, $cache, $auth) |
| 2499 | { |
| 2500 | // Remove cached sql results |
| 2501 | $cache->destroy('sql', MODERATOR_CACHE_TABLE); |
| 2502 | |
| 2503 | $db_tools->sql_truncate_table(MODERATOR_CACHE_TABLE); |
| 2504 | |
| 2505 | // We add moderators who have forum moderator permissions without an explicit ACL_NEVER setting |
| 2506 | $sql_ary = array(); |
| 2507 | |
| 2508 | // Grab all users having moderative options... |
| 2509 | $hold_ary = $auth->acl_user_raw_data(false, 'm_%', false); |
| 2510 | |
| 2511 | // Add users? |
| 2512 | if (!empty($hold_ary)) |
| 2513 | { |
| 2514 | // At least one moderative option warrants a display |
| 2515 | $ug_id_ary = array_keys($hold_ary); |
| 2516 | |
| 2517 | // Remove users who have group memberships with DENY moderator permissions |
| 2518 | $sql_ary_deny = array( |
| 2519 | 'SELECT' => 'a.forum_id, ug.user_id, g.group_id', |
| 2520 | |
| 2521 | 'FROM' => array( |
| 2522 | ACL_OPTIONS_TABLE => 'o', |
| 2523 | USER_GROUP_TABLE => 'ug', |
| 2524 | GROUPS_TABLE => 'g', |
| 2525 | ACL_GROUPS_TABLE => 'a', |
| 2526 | ), |
| 2527 | |
| 2528 | 'LEFT_JOIN' => array( |
| 2529 | array( |
| 2530 | 'FROM' => array(ACL_ROLES_DATA_TABLE => 'r'), |
| 2531 | 'ON' => 'a.auth_role_id = r.role_id', |
| 2532 | ), |
| 2533 | ), |
| 2534 | |
| 2535 | 'WHERE' => '(o.auth_option_id = a.auth_option_id OR o.auth_option_id = r.auth_option_id) |
| 2536 | AND ((a.auth_setting = ' . ACL_NEVER . ' AND r.auth_setting IS NULL) |
| 2537 | OR r.auth_setting = ' . ACL_NEVER . ') |
| 2538 | AND a.group_id = ug.group_id |
| 2539 | AND g.group_id = ug.group_id |
| 2540 | AND NOT (ug.group_leader = 1 AND g.group_skip_auth = 1) |
| 2541 | AND ' . $db->sql_in_set('ug.user_id', $ug_id_ary) . " |
| 2542 | AND ug.user_pending = 0 |
| 2543 | AND o.auth_option " . $db->sql_like_expression('m_' . $db->get_any_char()), |
| 2544 | ); |
| 2545 | $sql = $db->sql_build_query('SELECT', $sql_ary_deny); |
| 2546 | $result = $db->sql_query($sql); |
| 2547 | |
| 2548 | while ($row = $db->sql_fetchrow($result)) |
| 2549 | { |
| 2550 | if (isset($hold_ary[$row['user_id']][$row['forum_id']])) |
| 2551 | { |
| 2552 | unset($hold_ary[$row['user_id']][$row['forum_id']]); |
| 2553 | } |
| 2554 | } |
| 2555 | $db->sql_freeresult($result); |
| 2556 | |
| 2557 | if (count($hold_ary)) |
| 2558 | { |
| 2559 | // Get usernames... |
| 2560 | $sql = 'SELECT user_id, username |
| 2561 | FROM ' . USERS_TABLE . ' |
| 2562 | WHERE ' . $db->sql_in_set('user_id', array_keys($hold_ary)); |
| 2563 | $result = $db->sql_query($sql); |
| 2564 | |
| 2565 | $usernames_ary = array(); |
| 2566 | while ($row = $db->sql_fetchrow($result)) |
| 2567 | { |
| 2568 | $usernames_ary[$row['user_id']] = $row['username']; |
| 2569 | } |
| 2570 | $db->sql_freeresult($result); |
| 2571 | |
| 2572 | foreach ($hold_ary as $user_id => $forum_id_ary) |
| 2573 | { |
| 2574 | // Do not continue if user does not exist |
| 2575 | if (!isset($usernames_ary[$user_id])) |
| 2576 | { |
| 2577 | continue; |
| 2578 | } |
| 2579 | |
| 2580 | foreach ($forum_id_ary as $forum_id => $auth_ary) |
| 2581 | { |
| 2582 | $sql_ary[] = array( |
| 2583 | 'forum_id' => (int) $forum_id, |
| 2584 | 'user_id' => (int) $user_id, |
| 2585 | 'username' => (string) $usernames_ary[$user_id], |
| 2586 | 'group_id' => 0, |
| 2587 | 'group_name' => '' |
| 2588 | ); |
| 2589 | } |
| 2590 | } |
| 2591 | } |
| 2592 | } |
| 2593 | |
| 2594 | // Now to the groups... |
| 2595 | $hold_ary = $auth->acl_group_raw_data(false, 'm_%', false); |
| 2596 | |
| 2597 | if (!empty($hold_ary)) |
| 2598 | { |
| 2599 | $ug_id_ary = array_keys($hold_ary); |
| 2600 | |
| 2601 | // Make sure not hidden or special groups are involved... |
| 2602 | $sql = 'SELECT group_name, group_id, group_type |
| 2603 | FROM ' . GROUPS_TABLE . ' |
| 2604 | WHERE ' . $db->sql_in_set('group_id', $ug_id_ary); |
| 2605 | $result = $db->sql_query($sql); |
| 2606 | |
| 2607 | $groupnames_ary = array(); |
| 2608 | while ($row = $db->sql_fetchrow($result)) |
| 2609 | { |
| 2610 | if ($row['group_type'] == GROUP_HIDDEN || $row['group_type'] == GROUP_SPECIAL) |
| 2611 | { |
| 2612 | unset($hold_ary[$row['group_id']]); |
| 2613 | } |
| 2614 | |
| 2615 | $groupnames_ary[$row['group_id']] = $row['group_name']; |
| 2616 | } |
| 2617 | $db->sql_freeresult($result); |
| 2618 | |
| 2619 | foreach ($hold_ary as $group_id => $forum_id_ary) |
| 2620 | { |
| 2621 | // If there is no group, we do not assign it... |
| 2622 | if (!isset($groupnames_ary[$group_id])) |
| 2623 | { |
| 2624 | continue; |
| 2625 | } |
| 2626 | |
| 2627 | foreach ($forum_id_ary as $forum_id => $auth_ary) |
| 2628 | { |
| 2629 | $flag = false; |
| 2630 | foreach ($auth_ary as $auth_option => $setting) |
| 2631 | { |
| 2632 | // Make sure at least one ACL_YES option is set... |
| 2633 | if ($setting == ACL_YES) |
| 2634 | { |
| 2635 | $flag = true; |
| 2636 | break; |
| 2637 | } |
| 2638 | } |
| 2639 | |
| 2640 | if (!$flag) |
| 2641 | { |
| 2642 | continue; |
| 2643 | } |
| 2644 | |
| 2645 | $sql_ary[] = array( |
| 2646 | 'forum_id' => (int) $forum_id, |
| 2647 | 'user_id' => 0, |
| 2648 | 'username' => '', |
| 2649 | 'group_id' => (int) $group_id, |
| 2650 | 'group_name' => (string) $groupnames_ary[$group_id] |
| 2651 | ); |
| 2652 | } |
| 2653 | } |
| 2654 | } |
| 2655 | |
| 2656 | $db->sql_multi_insert(MODERATOR_CACHE_TABLE, $sql_ary); |
| 2657 | } |
| 2658 | |
| 2659 | /** |
| 2660 | * View log |
| 2661 | * |
| 2662 | * @param string $mode The mode defines which log_type is used and from which log the entry is retrieved |
| 2663 | * @param array &$log The result array with the logs |
| 2664 | * @param mixed &$log_count If $log_count is set to false, we will skip counting all entries in the database. |
| 2665 | * Otherwise an integer with the number of total matching entries is returned. |
| 2666 | * @param int $limit Limit the number of entries that are returned |
| 2667 | * @param int $offset Offset when fetching the log entries, f.e. when paginating |
| 2668 | * @param mixed $forum_id Restrict the log entries to the given forum_id (can also be an array of forum_ids) |
| 2669 | * @param int $topic_id Restrict the log entries to the given topic_id |
| 2670 | * @param int $user_id Restrict the log entries to the given user_id |
| 2671 | * @param int $limit_days Only get log entries newer than the given timestamp |
| 2672 | * @param string $sort_by SQL order option, e.g. 'l.log_time DESC' |
| 2673 | * @param string $keywords Will only return log entries that have the keywords in log_operation or log_data |
| 2674 | * |
| 2675 | * @return int Returns the offset of the last valid page, if the specified offset was invalid (too high) |
| 2676 | */ |
| 2677 | function view_log($mode, &$log, &$log_count, $limit = 0, $offset = 0, $forum_id = 0, $topic_id = 0, $user_id = 0, $limit_days = 0, $sort_by = 'l.log_time DESC', $keywords = '') |
| 2678 | { |
| 2679 | global $phpbb_log; |
| 2680 | |
| 2681 | $count_logs = ($log_count !== false); |
| 2682 | |
| 2683 | $log = $phpbb_log->get_logs($mode, $count_logs, $limit, $offset, $forum_id, $topic_id, $user_id, $limit_days, $sort_by, $keywords); |
| 2684 | $log_count = $phpbb_log->get_log_count(); |
| 2685 | |
| 2686 | return $phpbb_log->get_valid_offset(); |
| 2687 | } |
| 2688 | |
| 2689 | /** |
| 2690 | * Removes moderators and administrators from foe lists. |
| 2691 | * |
| 2692 | * @param \phpbb\db\driver\driver_interface $db Database connection |
| 2693 | * @param \phpbb\auth\auth $auth Authentication object |
| 2694 | * @param array|bool $group_id If an array, remove all members of this group from foe lists, or false to ignore |
| 2695 | * @param array|bool $user_id If an array, remove this user from foe lists, or false to ignore |
| 2696 | * @return void |
| 2697 | */ |
| 2698 | function phpbb_update_foes($db, $auth, $group_id = false, $user_id = false) |
| 2699 | { |
| 2700 | // update foes for some user |
| 2701 | if (is_array($user_id) && count($user_id)) |
| 2702 | { |
| 2703 | $sql = 'DELETE FROM ' . ZEBRA_TABLE . ' |
| 2704 | WHERE ' . $db->sql_in_set('zebra_id', $user_id) . ' |
| 2705 | AND foe = 1'; |
| 2706 | $db->sql_query($sql); |
| 2707 | return; |
| 2708 | } |
| 2709 | |
| 2710 | // update foes for some group |
| 2711 | if (is_array($group_id) && count($group_id)) |
| 2712 | { |
| 2713 | // Grab group settings... |
| 2714 | $sql_ary = array( |
| 2715 | 'SELECT' => 'a.group_id', |
| 2716 | |
| 2717 | 'FROM' => array( |
| 2718 | ACL_OPTIONS_TABLE => 'ao', |
| 2719 | ACL_GROUPS_TABLE => 'a', |
| 2720 | ), |
| 2721 | |
| 2722 | 'LEFT_JOIN' => array( |
| 2723 | array( |
| 2724 | 'FROM' => array(ACL_ROLES_DATA_TABLE => 'r'), |
| 2725 | 'ON' => 'a.auth_role_id = r.role_id', |
| 2726 | ), |
| 2727 | ), |
| 2728 | |
| 2729 | 'WHERE' => '(ao.auth_option_id = a.auth_option_id OR ao.auth_option_id = r.auth_option_id) |
| 2730 | AND ' . $db->sql_in_set('a.group_id', $group_id) . " |
| 2731 | AND ao.auth_option IN ('a_', 'm_')", |
| 2732 | |
| 2733 | 'GROUP_BY' => 'a.group_id', |
| 2734 | ); |
| 2735 | $sql = $db->sql_build_query('SELECT', $sql_ary); |
| 2736 | $result = $db->sql_query($sql); |
| 2737 | |
| 2738 | $groups = array(); |
| 2739 | while ($row = $db->sql_fetchrow($result)) |
| 2740 | { |
| 2741 | $groups[] = (int) $row['group_id']; |
| 2742 | } |
| 2743 | $db->sql_freeresult($result); |
| 2744 | |
| 2745 | if (!count($groups)) |
| 2746 | { |
| 2747 | return; |
| 2748 | } |
| 2749 | |
| 2750 | switch ($db->get_sql_layer()) |
| 2751 | { |
| 2752 | case 'mysqli': |
| 2753 | $sql = 'DELETE z.* |
| 2754 | FROM ' . ZEBRA_TABLE . ' z, ' . USER_GROUP_TABLE . ' ug |
| 2755 | WHERE z.zebra_id = ug.user_id |
| 2756 | AND z.foe = 1 |
| 2757 | AND ' . $db->sql_in_set('ug.group_id', $groups); |
| 2758 | $db->sql_query($sql); |
| 2759 | break; |
| 2760 | |
| 2761 | default: |
| 2762 | $sql = 'SELECT user_id |
| 2763 | FROM ' . USER_GROUP_TABLE . ' |
| 2764 | WHERE ' . $db->sql_in_set('group_id', $groups); |
| 2765 | $result = $db->sql_query($sql); |
| 2766 | |
| 2767 | $users = array(); |
| 2768 | while ($row = $db->sql_fetchrow($result)) |
| 2769 | { |
| 2770 | $users[] = (int) $row['user_id']; |
| 2771 | } |
| 2772 | $db->sql_freeresult($result); |
| 2773 | |
| 2774 | if (count($users)) |
| 2775 | { |
| 2776 | $sql = 'DELETE FROM ' . ZEBRA_TABLE . ' |
| 2777 | WHERE ' . $db->sql_in_set('zebra_id', $users) . ' |
| 2778 | AND foe = 1'; |
| 2779 | $db->sql_query($sql); |
| 2780 | } |
| 2781 | break; |
| 2782 | } |
| 2783 | |
| 2784 | return; |
| 2785 | } |
| 2786 | |
| 2787 | // update foes for everyone |
| 2788 | $perms = array(); |
| 2789 | foreach ($auth->acl_get_list(false, array('a_', 'm_'), false) as $forum_id => $forum_ary) |
| 2790 | { |
| 2791 | foreach ($forum_ary as $auth_option => $user_ary) |
| 2792 | { |
| 2793 | $perms = array_merge($perms, $user_ary); |
| 2794 | } |
| 2795 | } |
| 2796 | |
| 2797 | if (count($perms)) |
| 2798 | { |
| 2799 | $sql = 'DELETE FROM ' . ZEBRA_TABLE . ' |
| 2800 | WHERE ' . $db->sql_in_set('zebra_id', array_unique($perms)) . ' |
| 2801 | AND foe = 1'; |
| 2802 | $db->sql_query($sql); |
| 2803 | } |
| 2804 | unset($perms); |
| 2805 | } |
| 2806 | |
| 2807 | /** |
| 2808 | * Lists inactive users |
| 2809 | */ |
| 2810 | function view_inactive_users(&$users, &$user_count, $limit = 0, $offset = 0, $limit_days = 0, $sort_by = 'user_inactive_time DESC') |
| 2811 | { |
| 2812 | global $db, $user; |
| 2813 | |
| 2814 | $sql = 'SELECT COUNT(user_id) AS user_count |
| 2815 | FROM ' . USERS_TABLE . ' |
| 2816 | WHERE user_type = ' . USER_INACTIVE . |
| 2817 | (($limit_days) ? " AND user_inactive_time >= $limit_days" : ''); |
| 2818 | $result = $db->sql_query($sql); |
| 2819 | $user_count = (int) $db->sql_fetchfield('user_count'); |
| 2820 | $db->sql_freeresult($result); |
| 2821 | |
| 2822 | if ($user_count == 0) |
| 2823 | { |
| 2824 | // Save the queries, because there are no users to display |
| 2825 | return 0; |
| 2826 | } |
| 2827 | |
| 2828 | if ($offset >= $user_count) |
| 2829 | { |
| 2830 | $offset = ($offset - $limit < 0) ? 0 : $offset - $limit; |
| 2831 | } |
| 2832 | |
| 2833 | $sql = 'SELECT * |
| 2834 | FROM ' . USERS_TABLE . ' |
| 2835 | WHERE user_type = ' . USER_INACTIVE . |
| 2836 | (($limit_days) ? " AND user_inactive_time >= $limit_days" : '') . " |
| 2837 | ORDER BY $sort_by"; |
| 2838 | $result = $db->sql_query_limit($sql, $limit, $offset); |
| 2839 | |
| 2840 | while ($row = $db->sql_fetchrow($result)) |
| 2841 | { |
| 2842 | $row['inactive_reason'] = $user->lang['INACTIVE_REASON_UNKNOWN']; |
| 2843 | switch ($row['user_inactive_reason']) |
| 2844 | { |
| 2845 | case INACTIVE_REGISTER: |
| 2846 | $row['inactive_reason'] = $user->lang['INACTIVE_REASON_REGISTER']; |
| 2847 | break; |
| 2848 | |
| 2849 | case INACTIVE_PROFILE: |
| 2850 | $row['inactive_reason'] = $user->lang['INACTIVE_REASON_PROFILE']; |
| 2851 | break; |
| 2852 | |
| 2853 | case INACTIVE_MANUAL: |
| 2854 | $row['inactive_reason'] = $user->lang['INACTIVE_REASON_MANUAL']; |
| 2855 | break; |
| 2856 | |
| 2857 | case INACTIVE_REMIND: |
| 2858 | $row['inactive_reason'] = $user->lang['INACTIVE_REASON_REMIND']; |
| 2859 | break; |
| 2860 | } |
| 2861 | |
| 2862 | $users[] = $row; |
| 2863 | } |
| 2864 | $db->sql_freeresult($result); |
| 2865 | |
| 2866 | return $offset; |
| 2867 | } |
| 2868 | |
| 2869 | /** |
| 2870 | * Lists warned users |
| 2871 | */ |
| 2872 | function view_warned_users(&$users, &$user_count, $limit = 0, $offset = 0, $limit_days = 0, $sort_by = 'user_warnings DESC') |
| 2873 | { |
| 2874 | global $db; |
| 2875 | |
| 2876 | $sql = 'SELECT user_id, username, user_colour, user_warnings, user_last_warning |
| 2877 | FROM ' . USERS_TABLE . ' |
| 2878 | WHERE user_warnings > 0 |
| 2879 | ' . (($limit_days) ? "AND user_last_warning >= $limit_days" : '') . " |
| 2880 | ORDER BY $sort_by"; |
| 2881 | $result = $db->sql_query_limit($sql, $limit, $offset); |
| 2882 | $users = $db->sql_fetchrowset($result); |
| 2883 | $db->sql_freeresult($result); |
| 2884 | |
| 2885 | $sql = 'SELECT count(user_id) AS user_count |
| 2886 | FROM ' . USERS_TABLE . ' |
| 2887 | WHERE user_warnings > 0 |
| 2888 | ' . (($limit_days) ? "AND user_last_warning >= $limit_days" : ''); |
| 2889 | $result = $db->sql_query($sql); |
| 2890 | $user_count = (int) $db->sql_fetchfield('user_count'); |
| 2891 | $db->sql_freeresult($result); |
| 2892 | |
| 2893 | return; |
| 2894 | } |
| 2895 | |
| 2896 | /** |
| 2897 | * Get database size |
| 2898 | */ |
| 2899 | function get_database_size() |
| 2900 | { |
| 2901 | global $db, $user; |
| 2902 | |
| 2903 | $database_size = false; |
| 2904 | |
| 2905 | switch ($db->get_sql_layer()) |
| 2906 | { |
| 2907 | case 'mysqli': |
| 2908 | $mysql_engine = ['MyISAM', 'InnoDB', 'Aria']; |
| 2909 | $db_name = $db->get_db_name(); |
| 2910 | $database_size = 0; |
| 2911 | |
| 2912 | $sql = 'SHOW TABLE STATUS |
| 2913 | FROM ' . $db->sql_quote($db_name); |
| 2914 | $result = $db->sql_query($sql, 7200); |
| 2915 | |
| 2916 | while ($row = $db->sql_fetchrow($result)) |
| 2917 | { |
| 2918 | if (isset($row['Engine']) && in_array($row['Engine'], $mysql_engine)) |
| 2919 | { |
| 2920 | $database_size += $row['Data_length'] + $row['Index_length']; |
| 2921 | } |
| 2922 | } |
| 2923 | |
| 2924 | $db->sql_freeresult($result); |
| 2925 | |
| 2926 | $database_size = $database_size ? $database_size : false; |
| 2927 | |
| 2928 | break; |
| 2929 | |
| 2930 | case 'sqlite3': |
| 2931 | global $dbhost; |
| 2932 | |
| 2933 | if (file_exists($dbhost)) |
| 2934 | { |
| 2935 | $database_size = filesize($dbhost); |
| 2936 | } |
| 2937 | |
| 2938 | break; |
| 2939 | |
| 2940 | case 'mssql_odbc': |
| 2941 | case 'mssqlnative': |
| 2942 | $sql = 'SELECT @@VERSION AS mssql_version'; |
| 2943 | $result = $db->sql_query($sql); |
| 2944 | $row = $db->sql_fetchrow($result); |
| 2945 | $db->sql_freeresult($result); |
| 2946 | |
| 2947 | $sql = 'SELECT ((SUM(size) * 8.0) * 1024.0) as dbsize |
| 2948 | FROM sysfiles'; |
| 2949 | |
| 2950 | if ($row) |
| 2951 | { |
| 2952 | // Azure stats are stored elsewhere |
| 2953 | if (strpos($row['mssql_version'], 'SQL Azure') !== false) |
| 2954 | { |
| 2955 | $sql = 'SELECT ((SUM(reserved_page_count) * 8.0) * 1024.0) as dbsize |
| 2956 | FROM sys.dm_db_partition_stats'; |
| 2957 | } |
| 2958 | } |
| 2959 | |
| 2960 | $result = $db->sql_query($sql, 7200); |
| 2961 | $database_size = ($row = $db->sql_fetchrow($result)) ? $row['dbsize'] : false; |
| 2962 | $db->sql_freeresult($result); |
| 2963 | break; |
| 2964 | |
| 2965 | case 'postgres': |
| 2966 | $database = $db->get_db_name(); |
| 2967 | |
| 2968 | if (strpos($database, '.') !== false) |
| 2969 | { |
| 2970 | $database = explode('.', $database)[0]; |
| 2971 | } |
| 2972 | |
| 2973 | $sql = "SELECT pg_database_size('" . $database . "') AS dbsize"; |
| 2974 | $result = $db->sql_query($sql, 7200); |
| 2975 | $row = $db->sql_fetchrow($result); |
| 2976 | $database_size = !empty($row['dbsize']) ? $row['dbsize'] : false; |
| 2977 | $db->sql_freeresult($result); |
| 2978 | break; |
| 2979 | |
| 2980 | case 'oracle': |
| 2981 | $sql = 'SELECT SUM(bytes) as dbsize |
| 2982 | FROM user_segments'; |
| 2983 | $result = $db->sql_query($sql, 7200); |
| 2984 | $database_size = ($row = $db->sql_fetchrow($result)) ? $row['dbsize'] : false; |
| 2985 | $db->sql_freeresult($result); |
| 2986 | break; |
| 2987 | } |
| 2988 | |
| 2989 | $database_size = ($database_size !== false) ? get_formatted_filesize($database_size) : $user->lang['NOT_AVAILABLE']; |
| 2990 | |
| 2991 | return $database_size; |
| 2992 | } |
| 2993 | |
| 2994 | /* |
| 2995 | * Tidy Warnings |
| 2996 | * Remove all warnings which have now expired from the database |
| 2997 | * The duration of a warning can be defined by the administrator |
| 2998 | * This only removes the warning and reduces the associated count, |
| 2999 | * it does not remove the user note recording the contents of the warning |
| 3000 | */ |
| 3001 | function tidy_warnings() |
| 3002 | { |
| 3003 | global $db, $config; |
| 3004 | |
| 3005 | $expire_date = time() - ($config['warnings_expire_days'] * 86400); |
| 3006 | $warning_list = $user_list = array(); |
| 3007 | |
| 3008 | $sql = 'SELECT * FROM ' . WARNINGS_TABLE . " |
| 3009 | WHERE warning_time < $expire_date"; |
| 3010 | $result = $db->sql_query($sql); |
| 3011 | |
| 3012 | while ($row = $db->sql_fetchrow($result)) |
| 3013 | { |
| 3014 | $warning_list[] = $row['warning_id']; |
| 3015 | $user_list[$row['user_id']] = isset($user_list[$row['user_id']]) ? ++$user_list[$row['user_id']] : 1; |
| 3016 | } |
| 3017 | $db->sql_freeresult($result); |
| 3018 | |
| 3019 | if (count($warning_list)) |
| 3020 | { |
| 3021 | $db->sql_transaction('begin'); |
| 3022 | |
| 3023 | $sql = 'DELETE FROM ' . WARNINGS_TABLE . ' |
| 3024 | WHERE ' . $db->sql_in_set('warning_id', $warning_list); |
| 3025 | $db->sql_query($sql); |
| 3026 | |
| 3027 | foreach ($user_list as $user_id => $value) |
| 3028 | { |
| 3029 | $sql = 'UPDATE ' . USERS_TABLE . " SET user_warnings = user_warnings - $value |
| 3030 | WHERE user_id = $user_id"; |
| 3031 | $db->sql_query($sql); |
| 3032 | } |
| 3033 | |
| 3034 | $db->sql_transaction('commit'); |
| 3035 | } |
| 3036 | |
| 3037 | $config->set('warnings_last_gc', time(), false); |
| 3038 | } |
| 3039 | |
| 3040 | /** |
| 3041 | * Tidy database, doing some maintanance tasks |
| 3042 | */ |
| 3043 | function tidy_database() |
| 3044 | { |
| 3045 | global $config, $db; |
| 3046 | |
| 3047 | // Here we check permission consistency |
| 3048 | |
| 3049 | // Sometimes, it can happen permission tables having forums listed which do not exist |
| 3050 | $sql = 'SELECT forum_id |
| 3051 | FROM ' . FORUMS_TABLE; |
| 3052 | $result = $db->sql_query($sql); |
| 3053 | |
| 3054 | $forum_ids = array(0); |
| 3055 | while ($row = $db->sql_fetchrow($result)) |
| 3056 | { |
| 3057 | $forum_ids[] = $row['forum_id']; |
| 3058 | } |
| 3059 | $db->sql_freeresult($result); |
| 3060 | |
| 3061 | $db->sql_transaction('begin'); |
| 3062 | |
| 3063 | // Delete those rows from the acl tables not having listed the forums above |
| 3064 | $sql = 'DELETE FROM ' . ACL_GROUPS_TABLE . ' |
| 3065 | WHERE ' . $db->sql_in_set('forum_id', $forum_ids, true); |
| 3066 | $db->sql_query($sql); |
| 3067 | |
| 3068 | $sql = 'DELETE FROM ' . ACL_USERS_TABLE . ' |
| 3069 | WHERE ' . $db->sql_in_set('forum_id', $forum_ids, true); |
| 3070 | $db->sql_query($sql); |
| 3071 | |
| 3072 | $db->sql_transaction('commit'); |
| 3073 | |
| 3074 | $config->set('database_last_gc', time(), false); |
| 3075 | } |
| 3076 | |
| 3077 | /** |
| 3078 | * Add permission language - this will make sure custom files will be included |
| 3079 | */ |
| 3080 | function add_permission_language() |
| 3081 | { |
| 3082 | global $user, $phpEx, $phpbb_extension_manager; |
| 3083 | |
| 3084 | // add permission language files from extensions |
| 3085 | $finder = $phpbb_extension_manager->get_finder(); |
| 3086 | |
| 3087 | $lang_files = $finder |
| 3088 | ->prefix('permissions_') |
| 3089 | ->suffix(".$phpEx") |
| 3090 | ->core_path('language/') |
| 3091 | ->extension_directory('/language') |
| 3092 | ->find(); |
| 3093 | |
| 3094 | foreach ($lang_files as $lang_file => $ext_name) |
| 3095 | { |
| 3096 | if ($ext_name === '/') |
| 3097 | { |
| 3098 | $user->add_lang($lang_file); |
| 3099 | } |
| 3100 | else |
| 3101 | { |
| 3102 | $user->add_lang_ext($ext_name, $lang_file); |
| 3103 | } |
| 3104 | } |
| 3105 | } |
| 3106 | |
| 3107 | /** |
| 3108 | * Enables a particular flag in a bitfield column of a given table. |
| 3109 | * |
| 3110 | * @param string $table_name The table to update |
| 3111 | * @param string $column_name The column containing a bitfield to update |
| 3112 | * @param int $flag The binary flag which is OR-ed with the current column value |
| 3113 | * @param string $sql_more This string is attached to the sql query generated to update the table. |
| 3114 | * |
| 3115 | * @return void |
| 3116 | */ |
| 3117 | function enable_bitfield_column_flag($table_name, $column_name, $flag, $sql_more = '') |
| 3118 | { |
| 3119 | global $db; |
| 3120 | |
| 3121 | $sql = 'UPDATE ' . $table_name . ' |
| 3122 | SET ' . $column_name . ' = ' . $db->sql_bit_or($column_name, $flag) . ' |
| 3123 | ' . $sql_more; |
| 3124 | $db->sql_query($sql); |
| 3125 | } |
| 3126 | |
| 3127 | function display_ban_end_options() |
| 3128 | { |
| 3129 | global $user, $template; |
| 3130 | |
| 3131 | // Ban length options |
| 3132 | $ban_end_text = array(0 => $user->lang['PERMANENT'], 30 => $user->lang['30_MINS'], 60 => $user->lang['1_HOUR'], 360 => $user->lang['6_HOURS'], 1440 => $user->lang['1_DAY'], 10080 => $user->lang['7_DAYS'], 20160 => $user->lang['2_WEEKS'], 40320 => $user->lang['1_MONTH'], -1 => $user->lang['UNTIL'] . ' -> '); |
| 3133 | |
| 3134 | $ban_end_options = ''; |
| 3135 | foreach ($ban_end_text as $length => $text) |
| 3136 | { |
| 3137 | $ban_end_options .= '<option value="' . $length . '">' . $text . '</option>'; |
| 3138 | } |
| 3139 | |
| 3140 | $template->assign_vars(array( |
| 3141 | 'S_BAN_END_OPTIONS' => $ban_end_options |
| 3142 | )); |
| 3143 | } |
| 3144 | |
| 3145 | /** |
| 3146 | * Display ban options |
| 3147 | */ |
| 3148 | function display_ban_options($mode) |
| 3149 | { |
| 3150 | global $language, $user, $template, $phpbb_container; |
| 3151 | |
| 3152 | /** @var \phpbb\ban\manager $ban_manager */ |
| 3153 | $ban_manager = $phpbb_container->get('ban.manager'); |
| 3154 | $ban_rows = $ban_manager->get_bans($mode); |
| 3155 | |
| 3156 | $banned_options = []; |
| 3157 | |
| 3158 | foreach ($ban_rows as $ban_row) |
| 3159 | { |
| 3160 | $banned_options[] = [ |
| 3161 | 'value' => $ban_row['ban_id'], |
| 3162 | 'label' => $ban_row['label'] ?? $ban_row['ban_item'], |
| 3163 | ]; |
| 3164 | |
| 3165 | $time_length = ($ban_row['ban_end']) ? ($ban_row['ban_end'] - $ban_row['ban_start']) / 60 : 0; |
| 3166 | |
| 3167 | if ($time_length == 0) |
| 3168 | { |
| 3169 | // Banned permanently |
| 3170 | $ban_length = $language->lang('PERMANENT'); |
| 3171 | } |
| 3172 | else if (isset($ban_end_text[$time_length])) |
| 3173 | { |
| 3174 | // Banned for a given duration |
| 3175 | $ban_length = $language->lang('BANNED_UNTIL_DURATION', $ban_end_text[$time_length], $user->format_date($ban_row['ban_end'], false, true)); |
| 3176 | } |
| 3177 | else |
| 3178 | { |
| 3179 | // Banned until given date |
| 3180 | $ban_length = $language->lang('BANNED_UNTIL_DATE', $user->format_date($ban_row['ban_end'], false, true)); |
| 3181 | } |
| 3182 | |
| 3183 | $template->assign_block_vars('bans', array( |
| 3184 | 'BAN_ID' => (int) $ban_row['ban_id'], |
| 3185 | 'LENGTH' => $ban_length, |
| 3186 | 'A_LENGTH' => addslashes($ban_length), |
| 3187 | 'REASON' => $ban_row['ban_reason'], |
| 3188 | 'A_REASON' => addslashes($ban_row['ban_reason']), |
| 3189 | 'GIVE_REASON' => $ban_row['ban_reason_display'], |
| 3190 | 'A_GIVE_REASON' => addslashes($ban_row['ban_reason_display']), |
| 3191 | )); |
| 3192 | } |
| 3193 | |
| 3194 | if (count($banned_options)) |
| 3195 | { |
| 3196 | $banned_select = [ |
| 3197 | 'tag' => 'select', |
| 3198 | 'name' => 'unban[]', |
| 3199 | 'id' => 'unban', |
| 3200 | 'class' => 'w-50', |
| 3201 | 'multiple' => true, |
| 3202 | 'size' => 10, |
| 3203 | 'data' => [ |
| 3204 | 'onchange' => 'display_details', |
| 3205 | ], |
| 3206 | 'options' => [[ |
| 3207 | 'label' => $language->lang('OPTIONS_BANNED'), |
| 3208 | 'options' => $banned_options, |
| 3209 | ]], |
| 3210 | ]; |
| 3211 | |
| 3212 | $template->assign_vars(['BANNED_SELECT' => $banned_select]); |
| 3213 | } |
| 3214 | } |