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1 <?php 2 /** 3 * MyBB 1.8 4 * Copyright 2014 MyBB Group, All Rights Reserved 5 * 6 * Website: http://www.mybb.com 7 * License: http://www.mybb.com/about/license 8 * 9 */ 10 11 // Disallow direct access to this file for security reasons 12 if(!defined("IN_MYBB")) 13 { 14 die("Direct initialization of this file is not allowed.<br /><br />Please make sure IN_MYBB is defined."); 15 } 16 17 /** 18 * Used to execute a custom moderation tool 19 * 20 */ 21 22 class CustomModeration extends Moderation 23 { 24 /** 25 * Get info on a tool 26 * 27 * @param int $tool_id Tool ID 28 * @return array|bool Returns tool data (tid, type, name, description) in an array, otherwise boolean false. 29 */ 30 function tool_info($tool_id) 31 { 32 global $db; 33 34 // Get tool info 35 $query = $db->simple_select("modtools", "*", 'tid='.(int)$tool_id); 36 $tool = $db->fetch_array($query); 37 if(!$tool) 38 { 39 return false; 40 } 41 else 42 { 43 return $tool; 44 } 45 } 46 47 /** 48 * Execute Custom Moderation Tool 49 * 50 * @param int $tool_id Tool ID 51 * @param int|array Thread ID(s) 52 * @param int|array Post ID(s) 53 * @return string 'forum' or 'default' indicating where to redirect 54 */ 55 function execute($tool_id, $tids=0, $pids=0) 56 { 57 global $db; 58 59 // Get tool info 60 $query = $db->simple_select("modtools", '*', 'tid='.(int)$tool_id); 61 $tool = $db->fetch_array($query); 62 if(!$tool) 63 { 64 return false; 65 } 66 67 // Format single tid and pid 68 if(!is_array($tids)) 69 { 70 $tids = array($tids); 71 } 72 if(!is_array($pids)) 73 { 74 $pids = array($pids); 75 } 76 77 // Unserialize custom moderation 78 $post_options = my_unserialize($tool['postoptions']); 79 $thread_options = my_unserialize($tool['threadoptions']); 80 81 // If the tool type is a post tool, then execute the post moderation 82 $deleted_thread = 0; 83 if($tool['type'] == 'p') 84 { 85 $deleted_thread = $this->execute_post_moderation($tids, $post_options, $pids); 86 } 87 // Always execute thead moderation 88 $this->execute_thread_moderation($thread_options, $tids); 89 90 // If the thread is deleted, indicate to the calling script to redirect to the forum, and not the nonexistant thread 91 if($thread_options['deletethread'] == 1 || $deleted_thread === 1) 92 { 93 return 'forum'; 94 } 95 return 'default'; 96 } 97 98 /** 99 * Execute Inline Post Moderation 100 * 101 * @param array|int $tid Thread IDs (in order of dateline ascending). Only the first one will be used 102 * @param array $post_options Moderation information 103 * @param array $pids Post IDs 104 * 105 * @return boolean true 106 */ 107 function execute_post_moderation($tid, $post_options=array(), $pids=array()) 108 { 109 global $db, $mybb, $lang, $plugins; 110 111 if(is_array($tid)) 112 { 113 $tid = (int)$tid[0]; // There's only 1 thread when doing inline post moderation 114 // The thread chosen is the first thread in the array of tids. 115 // It is recommended that this be the tid of the oldest post 116 } 117 118 // Get the information about thread 119 $thread = get_thread($tid); 120 $author = get_user($thread['uid']); 121 122 $args = array( 123 'post_options' => &$post_options, 124 'pids' => &$pids, 125 'thread' => &$thread, 126 ); 127 128 $plugins->run_hooks("class_custommoderation_execute_post_moderation_start", $args); 129 130 // If deleting posts, only do that 131 if($post_options['deleteposts'] == 1) 132 { 133 foreach($pids as $pid) 134 { 135 $this->delete_post($pid); 136 } 137 138 $delete_tids = array(); 139 $imploded_pids = implode(",", array_map("intval", $pids)); 140 $query = $db->simple_select("threads", "tid", "firstpost IN ({$imploded_pids})"); 141 while($threadid = $db->fetch_field($query, "tid")) 142 { 143 $delete_tids[] = $threadid; 144 } 145 if(!empty($delete_tids)) 146 { 147 foreach($delete_tids as $delete_tid) 148 { 149 $this->delete_thread($delete_tid); 150 } 151 // return true here so the code in execute() above knows to redirect to the forum 152 return true; 153 } 154 } 155 else 156 { 157 if($post_options['mergeposts'] == 1) // Merge posts 158 { 159 $this->merge_posts($pids); 160 } 161 162 if($post_options['approveposts'] == 'approve') // Approve posts 163 { 164 $this->approve_posts($pids); 165 } 166 elseif($post_options['approveposts'] == 'unapprove') // Unapprove posts 167 { 168 $this->unapprove_posts($pids); 169 } 170 elseif($post_options['approveposts'] == 'toggle') // Toggle post visibility 171 { 172 $this->toggle_post_visibility($pids); 173 } 174 175 if($post_options['softdeleteposts'] == 'softdelete') // Soft delete posts 176 { 177 $this->soft_delete_posts($pids); 178 } 179 elseif($post_options['softdeleteposts'] == 'restore') // Restore posts 180 { 181 $this->restore_posts($pids); 182 } 183 elseif($post_options['softdeleteposts'] == 'toggle') // Toggle post visibility 184 { 185 $this->toggle_post_softdelete($pids); 186 } 187 188 if($post_options['splitposts'] > 0 || $post_options['splitposts'] == -2) // Split posts 189 { 190 $query = $db->simple_select("posts", "COUNT(*) AS totalposts", "tid='{$tid}'"); 191 $count = $db->fetch_array($query); 192 193 if($count['totalposts'] == 1) 194 { 195 error($lang->error_cantsplitonepost); 196 } 197 198 if($count['totalposts'] == count($pids)) 199 { 200 error($lang->error_cantsplitall); 201 } 202 203 if($post_options['splitposts'] == -2) 204 { 205 $post_options['splitposts'] = $thread['fid']; 206 } 207 if(empty($post_options['splitpostsnewsubject'])) 208 { 209 // Enter in a subject if a predefined one does not exist. 210 $post_options['splitpostsnewsubject'] = "{$lang->split_thread_subject} {$thread['subject']}"; 211 } 212 213 $find = array('{username}', '{author}', '{subject}'); 214 $replace = array($mybb->user['username'], $author['username'], $thread['subject']); 215 216 $new_subject = str_ireplace($find, $replace, $post_options['splitpostsnewsubject']); 217 218 $args = array( 219 'post_options' => &$post_options, 220 'pids' => &$pids, 221 'thread' => &$thread, 222 'new_subject' => &$new_subject, 223 ); 224 225 $plugins->run_hooks("class_custommoderation_splitposts", $args); 226 227 $new_thread_subject = $new_subject; 228 $new_tid = $this->split_posts($pids, $tid, $post_options['splitposts'], $new_thread_subject); 229 230 if($post_options['splitpostsclose'] == 'close') // Close new thread 231 { 232 $this->close_threads($new_tid); 233 } 234 if($post_options['splitpostsstick'] == 'stick') // Stick new thread 235 { 236 $this->stick_threads($new_tid); 237 } 238 if($post_options['splitpostsunapprove'] == 'unapprove') // Unapprove new thread 239 { 240 $this->unapprove_threads($new_tid, $thread['fid']); 241 } 242 if($post_options['splitthreadprefix'] != '0') 243 { 244 $this->apply_thread_prefix($new_tid, $post_options['splitthreadprefix']); // Add thread prefix to new thread 245 } 246 if(!empty($post_options['splitpostsaddreply'])) // Add reply to new thread 247 { 248 require_once MYBB_ROOT."inc/datahandlers/post.php"; 249 $posthandler = new PostDataHandler("insert"); 250 251 $find = array('{username}', '{author}', '{subject}'); 252 $replace = array($mybb->user['username'], $author['username'], $new_thread_subject); 253 254 if(empty($post_options['splitpostsreplysubject'])) 255 { 256 $new_subject = 'RE: '.$new_thread_subject; 257 } 258 else 259 { 260 $new_subject = str_ireplace($find, $replace, $post_options['splitpostsreplysubject']); 261 } 262 263 $new_message = str_ireplace($find, $replace, $post_options['splitpostsaddreply']); 264 265 $args = array( 266 'post_options' => &$post_options, 267 'pids' => &$pids, 268 'thread' => &$thread, 269 'new_subject' => &$new_subject, 270 'new_message' => &$new_message, 271 ); 272 273 $plugins->run_hooks("class_custommoderation_splitpostsaddreply", $args); 274 275 // Set the post data that came from the input to the $post array. 276 $post = array( 277 "tid" => $new_tid, 278 "fid" => $post_options['splitposts'], 279 "subject" => $new_subject, 280 "uid" => $mybb->user['uid'], 281 "username" => $mybb->user['username'], 282 "message" => $new_message, 283 "ipaddress" => my_inet_pton(get_ip()), 284 ); 285 // Set up the post options from the input. 286 $post['options'] = array( 287 "signature" => 1, 288 "emailnotify" => 0, 289 "disablesmilies" => 0 290 ); 291 292 $posthandler->set_data($post); 293 294 if($posthandler->validate_post($post)) 295 { 296 $posthandler->insert_post($post); 297 } 298 } 299 } 300 } 301 302 $args = array( 303 'post_options' => &$post_options, 304 'pids' => &$pids, 305 'thread' => &$thread, 306 ); 307 308 $plugins->run_hooks("class_custommoderation_execute_post_moderation_end", $args); 309 310 return true; 311 } 312 313 /** 314 * Execute Normal and Inline Thread Moderation 315 * 316 * @param array $thread_options Moderation information 317 * @param array Thread IDs. Only the first one will be used, but it needs to be an array 318 * @return boolean true 319 */ 320 function execute_thread_moderation($thread_options=array(), $tids=array()) 321 { 322 global $db, $mybb, $plugins; 323 324 $tid = (int)$tids[0]; // Take the first thread to get thread data from 325 $query = $db->simple_select("threads", 'fid', "tid='$tid'"); 326 $thread = $db->fetch_array($query); 327 328 $args = array( 329 'thread_options' => &$thread_options, 330 'tids' => &$tids, 331 'thread' => &$thread, 332 ); 333 334 $plugins->run_hooks("class_custommoderation_execute_thread_moderation_start", $args); 335 336 // If deleting threads, only do that 337 if($thread_options['deletethread'] == 1) 338 { 339 foreach($tids as $tid) 340 { 341 $this->delete_thread($tid); 342 } 343 } 344 else 345 { 346 if($thread_options['mergethreads'] == 1 && count($tids) > 1) // Merge Threads (ugly temp code until find better fix) 347 { 348 $tid_list = implode(',', $tids); 349 $options = array('order_by' => 'dateline', 'order_dir' => 'DESC'); 350 $query = $db->simple_select("threads", 'tid, subject', "tid IN ($tid_list)", $options); // Select threads from newest to oldest 351 $last_tid = 0; 352 while($tid = $db->fetch_array($query)) 353 { 354 if($last_tid != 0) 355 { 356 $this->merge_threads($last_tid, $tid['tid'], $tid['subject']); // And keep merging them until we get down to one thread. 357 } 358 $last_tid = $tid['tid']; 359 } 360 } 361 if($thread_options['deletepoll'] == 1) // Delete poll 362 { 363 foreach($tids as $tid) 364 { 365 $this->delete_poll($tid); 366 } 367 } 368 if($thread_options['removeredirects'] == 1) // Remove redirects 369 { 370 foreach($tids as $tid) 371 { 372 $this->remove_redirects($tid); 373 } 374 } 375 376 if($thread_options['removesubscriptions'] == 1) // Remove thread subscriptions 377 { 378 $this->remove_thread_subscriptions($tids, true); 379 } 380 381 if($thread_options['approvethread'] == 'approve') // Approve thread 382 { 383 $this->approve_threads($tids, $thread['fid']); 384 } 385 elseif($thread_options['approvethread'] == 'unapprove') // Unapprove thread 386 { 387 $this->unapprove_threads($tids, $thread['fid']); 388 } 389 elseif($thread_options['approvethread'] == 'toggle') // Toggle thread visibility 390 { 391 $this->toggle_thread_visibility($tids, $thread['fid']); 392 } 393 394 if($thread_options['softdeletethread'] == 'softdelete') // Soft delete thread 395 { 396 $this->soft_delete_threads($tids); 397 } 398 elseif($thread_options['softdeletethread'] == 'restore') // Restore thread 399 { 400 $this->restore_threads($tids); 401 } 402 elseif($thread_options['softdeletethread'] == 'toggle') // Toggle thread visibility 403 { 404 $this->toggle_thread_softdelete($tids); 405 } 406 407 if($thread_options['openthread'] == 'open') // Open thread 408 { 409 $this->open_threads($tids); 410 } 411 elseif($thread_options['openthread'] == 'close') // Close thread 412 { 413 $this->close_threads($tids); 414 } 415 elseif($thread_options['openthread'] == 'toggle') // Toggle thread visibility 416 { 417 $this->toggle_thread_status($tids); 418 } 419 420 if($thread_options['stickthread'] == 'stick') // Stick thread 421 { 422 $this->stick_threads($tids); 423 } 424 elseif($thread_options['stickthread'] == 'unstick') // Unstick thread 425 { 426 $this->unstick_threads($tids); 427 } 428 elseif($thread_options['stickthread'] == 'toggle') // Toggle thread importance 429 { 430 $this->toggle_thread_importance($tids); 431 } 432 433 if($thread_options['threadprefix'] != '-1') 434 { 435 $this->apply_thread_prefix($tids, $thread_options['threadprefix']); // Update thread prefix 436 } 437 438 if(my_strtolower(trim($thread_options['newsubject'])) != '{subject}') // Update thread subjects 439 { 440 $this->change_thread_subject($tids, $thread_options['newsubject']); 441 } 442 if(!empty($thread_options['addreply'])) // Add reply to thread 443 { 444 $tid_list = implode(',', $tids); 445 $query = $db->query(" 446 SELECT u.uid, u.username, t.fid, t.subject, t.tid, t.firstpost, t.closed FROM ".TABLE_PREFIX."threads t 447 LEFT JOIN ".TABLE_PREFIX."users u ON t.uid=u.uid 448 WHERE tid IN ($tid_list) AND closed NOT LIKE 'moved|%' 449 "); 450 require_once MYBB_ROOT."inc/datahandlers/post.php"; 451 452 // Loop threads adding a reply to each one 453 while($thread = $db->fetch_array($query)) 454 { 455 $posthandler = new PostDataHandler("insert"); 456 457 $find = array('{username}', '{author}', '{subject}'); 458 $replace = array($mybb->user['username'], $thread['username'], $thread['subject']); 459 460 if(empty($thread_options['replysubject'])) 461 { 462 $new_subject = 'RE: '.$thread['subject']; 463 } 464 else 465 { 466 $new_subject = str_ireplace($find, $replace, $thread_options['replysubject']); 467 } 468 469 $new_message = str_ireplace($find, $replace, $thread_options['addreply']); 470 471 $args = array( 472 'thread_options' => &$thread_options, 473 'tids' => &$tids, 474 'thread' => &$thread, 475 'new_subject' => &$new_subject, 476 'new_message' => &$new_message, 477 ); 478 479 $plugins->run_hooks("class_custommoderation_addreply", $args); 480 481 // Set the post data that came from the input to the $post array. 482 $post = array( 483 "tid" => $thread['tid'], 484 "replyto" => $thread['firstpost'], 485 "fid" => $thread['fid'], 486 "subject" => $new_subject, 487 "uid" => $mybb->user['uid'], 488 "username" => $mybb->user['username'], 489 "message" => $new_message, 490 "ipaddress" => my_inet_pton(get_ip()), 491 ); 492 493 // Set up the post options from the input. 494 $post['options'] = array( 495 "signature" => 1, 496 "emailnotify" => 0, 497 "disablesmilies" => 0 498 ); 499 500 if($thread['closed'] == 1) 501 { 502 // Keep this thread closed 503 $post['modoptions']['closethread'] = 1; 504 } 505 506 $posthandler->set_data($post); 507 if($posthandler->validate_post($post)) 508 { 509 $posthandler->insert_post($post); 510 } 511 } 512 } 513 if($thread_options['movethread'] > 0 && $thread_options['movethread'] != $thread['fid']) // Move thread 514 { 515 if($thread_options['movethreadredirect'] == 1) // Move Thread with redirect 516 { 517 $time = TIME_NOW + ($thread_options['movethreadredirectexpire'] * 86400); 518 foreach($tids as $tid) 519 { 520 $this->move_thread($tid, $thread_options['movethread'], 'redirect', $time); 521 } 522 } 523 else // Normal move 524 { 525 $this->move_threads($tids, $thread_options['movethread']); 526 } 527 } 528 if($thread_options['copythread'] > 0 || $thread_options['copythread'] == -2) // Copy thread 529 { 530 if($thread_options['copythread'] == -2) 531 { 532 $thread_options['copythread'] = $thread['fid']; 533 } 534 foreach($tids as $tid) 535 { 536 $new_tid = $this->move_thread($tid, $thread_options['copythread'], 'copy'); 537 } 538 } 539 if(!empty($thread_options['recountrebuild'])) 540 { 541 require_once MYBB_ROOT.'/inc/functions_rebuild.php'; 542 543 foreach($tids as $tid) 544 { 545 rebuild_thread_counters($tid); 546 } 547 } 548 } 549 550 // Do we have a PM subject and PM message? 551 if(isset($thread_options['pm_subject']) && $thread_options['pm_subject'] != '' && isset($thread_options['pm_message']) && $thread_options['pm_message'] != '') 552 { 553 $tid_list = implode(',', $tids); 554 555 // For each thread, we send a PM to the author 556 $query = $db->query(" 557 SELECT u.uid, u.username, t.subject FROM ".TABLE_PREFIX."threads t 558 LEFT JOIN ".TABLE_PREFIX."users u ON t.uid=u.uid 559 WHERE tid IN ($tid_list) 560 "); 561 while($thread = $db->fetch_array($query)) 562 { 563 $find = array('{username}', '{author}', '{subject}'); 564 $replace = array($mybb->user['username'], $thread['username'], $thread['subject']); 565 566 $pm_subject = str_ireplace($find, $replace, $thread_options['pm_subject']); 567 $pm_message = str_ireplace($find, $replace, $thread_options['pm_message']); 568 569 $args = array( 570 'thread_options' => &$thread_options, 571 'tids' => &$tids, 572 'thread' => &$thread, 573 'pm_subject' => &$pm_subject, 574 'pm_message' => &$pm_message, 575 ); 576 577 $plugins->run_hooks("class_custommoderation_pm", $args); 578 579 // Let's send our PM 580 $pm = array( 581 'subject' => $pm_subject, 582 'message' => $pm_message, 583 'touid' => $thread['uid'] 584 ); 585 send_pm($pm, $mybb->user['uid'], 1); 586 } 587 } 588 589 $args = array( 590 'thread_options' => &$thread_options, 591 'tids' => &$tids, 592 'thread' => &$thread, 593 ); 594 595 $plugins->run_hooks("class_custommoderation_execute_thread_moderation_end", $args); 596 597 return true; 598 } 599 }
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