Verzeichnisstruktur phpBB-3.2.0
- Veröffentlicht
- 06.01.2017
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acp_modules.php
001 <?php
002 /**
003 *
004 * This file is part of the phpBB Forum Software package.
005 *
006 * @copyright (c) phpBB Limited <https://www.phpbb.com>
007 * @license GNU General Public License, version 2 (GPL-2.0)
008 *
009 * For full copyright and license information, please see
010 * the docs/CREDITS.txt file.
011 *
012 */
013
014 /**
015 * @ignore
016 */
017 if (!defined('IN_PHPBB'))
018 {
019 exit;
020 }
021
022 use phpbb\module\exception\module_exception;
023
024 /**
025 * - Able to check for new module versions (modes changed/adjusted/added/removed)
026 * Icons for:
027 * - module enabled and displayed (common)
028 * - module enabled and not displayed
029 * - module deactivated
030 * - category (enabled)
031 * - category disabled
032 */
033
034 class acp_modules
035 {
036 var $module_class = '';
037 var $parent_id;
038 var $u_action;
039
040 function main($id, $mode)
041 {
042 global $db, $user, $template, $module, $request, $phpbb_log, $phpbb_container;
043
044 /** @var \phpbb\module\module_manager $module_manager */
045 $module_manager = $phpbb_container->get('module.manager');
046
047 // Set a global define for modules we might include (the author is able to prevent execution of code by checking this constant)
048 define('MODULE_INCLUDE', true);
049
050 $user->add_lang('acp/modules');
051 $this->tpl_name = 'acp_modules';
052
053 $form_key = 'acp_modules';
054 add_form_key($form_key);
055
056 // module class
057 $this->module_class = $mode;
058
059 if ($this->module_class == 'ucp')
060 {
061 $user->add_lang('ucp');
062 }
063 else if ($this->module_class == 'mcp')
064 {
065 $user->add_lang('mcp');
066 }
067
068 if ($module->p_class != $this->module_class)
069 {
070 $module->add_mod_info($this->module_class);
071 }
072
073 $this->page_title = strtoupper($this->module_class);
074
075 $this->parent_id = $request->variable('parent_id', 0);
076 $module_id = $request->variable('m', 0);
077 $action = $request->variable('action', '');
078 $errors = array();
079
080 switch ($action)
081 {
082 case 'delete':
083 if (!$module_id)
084 {
085 trigger_error($user->lang['NO_MODULE_ID'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
086 }
087
088 if (confirm_box(true))
089 {
090 // Make sure we are not directly within a module
091 if ($module_id == $this->parent_id)
092 {
093 $sql = 'SELECT parent_id
094 FROM ' . MODULES_TABLE . '
095 WHERE module_id = ' . $module_id;
096 $result = $db->sql_query($sql);
097 $this->parent_id = (int) $db->sql_fetchfield('parent_id');
098 $db->sql_freeresult($result);
099 }
100
101 try
102 {
103 $row = $module_manager->get_module_row($module_id, $this->module_class);
104 $module_manager->delete_module($module_id, $this->module_class);
105 $phpbb_log->add('admin', $user->data['user_id'], $user->ip, 'LOG_MODULE_REMOVED', false, array($user->lang($row['module_langname'])));
106 }
107 catch (module_exception $e)
108 {
109 $msg = $user->lang($e->getMessage());
110 trigger_error($msg . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
111 }
112
113 $module_manager->remove_cache_file($this->module_class);
114 trigger_error($user->lang['MODULE_DELETED'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id));
115 }
116 else
117 {
118 confirm_box(false, 'DELETE_MODULE', build_hidden_fields(array(
119 'i' => $id,
120 'mode' => $mode,
121 'parent_id' => $this->parent_id,
122 'module_id' => $module_id,
123 'action' => $action,
124 )));
125 }
126
127 break;
128
129 case 'enable':
130 case 'disable':
131 if (!$module_id)
132 {
133 trigger_error($user->lang['NO_MODULE_ID'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
134 }
135
136 if (!check_link_hash($request->variable('hash', ''), 'acp_modules'))
137 {
138 trigger_error($user->lang['FORM_INVALID'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
139 }
140
141 $sql = 'SELECT *
142 FROM ' . MODULES_TABLE . "
143 WHERE module_class = '" . $db->sql_escape($this->module_class) . "'
144 AND module_id = $module_id";
145 $result = $db->sql_query($sql);
146 $row = $db->sql_fetchrow($result);
147 $db->sql_freeresult($result);
148
149 if (!$row)
150 {
151 trigger_error($user->lang['NO_MODULE'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
152 }
153
154 $sql = 'UPDATE ' . MODULES_TABLE . '
155 SET module_enabled = ' . (($action == 'enable') ? 1 : 0) . "
156 WHERE module_class = '" . $db->sql_escape($this->module_class) . "'
157 AND module_id = $module_id";
158 $db->sql_query($sql);
159
160 $phpbb_log->add('admin', $user->data['user_id'], $user->ip, 'LOG_MODULE_' . strtoupper($action), false, array($user->lang($row['module_langname'])));
161 $module_manager->remove_cache_file($this->module_class);
162
163 break;
164
165 case 'move_up':
166 case 'move_down':
167 if (!$module_id)
168 {
169 trigger_error($user->lang['NO_MODULE_ID'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
170 }
171
172 if (!check_link_hash($request->variable('hash', ''), 'acp_modules'))
173 {
174 trigger_error($user->lang['FORM_INVALID'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
175 }
176
177 $sql = 'SELECT *
178 FROM ' . MODULES_TABLE . "
179 WHERE module_class = '" . $db->sql_escape($this->module_class) . "'
180 AND module_id = $module_id";
181 $result = $db->sql_query($sql);
182 $row = $db->sql_fetchrow($result);
183 $db->sql_freeresult($result);
184
185 if (!$row)
186 {
187 trigger_error($user->lang['NO_MODULE'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
188 }
189
190 try
191 {
192 $move_module_name = $module_manager->move_module_by($row, $this->module_class, $action, 1);
193
194 $phpbb_log->add('admin', $user->data['user_id'], $user->ip, 'LOG_MODULE_' . strtoupper($action), false, array($user->lang($row['module_langname']), $move_module_name));
195 $module_manager->remove_cache_file($this->module_class);
196 }
197 catch (module_exception $e)
198 {
199 // Do nothing
200 }
201
202 if ($request->is_ajax())
203 {
204 $json_response = new \phpbb\json_response;
205 $json_response->send(array(
206 'success' => ($move_module_name !== false),
207 ));
208 }
209
210 break;
211
212 case 'quickadd':
213 $quick_install = $request->variable('quick_install', '');
214
215 if (confirm_box(true))
216 {
217 if (!$quick_install || strpos($quick_install, '::') === false)
218 {
219 break;
220 }
221
222 list($module_basename, $module_mode) = explode('::', $quick_install);
223
224 // Check if module name and mode exist...
225 $fileinfo = $module_manager->get_module_infos($this->module_class, $module_basename);
226 $fileinfo = $fileinfo[$module_basename];
227
228 if (isset($fileinfo['modes'][$module_mode]))
229 {
230 $module_data = array(
231 'module_basename' => $module_basename,
232 'module_enabled' => 0,
233 'module_display' => (isset($fileinfo['modes'][$module_mode]['display'])) ? $fileinfo['modes'][$module_mode]['display'] : 1,
234 'parent_id' => $this->parent_id,
235 'module_class' => $this->module_class,
236 'module_langname' => $fileinfo['modes'][$module_mode]['title'],
237 'module_mode' => $module_mode,
238 'module_auth' => $fileinfo['modes'][$module_mode]['auth'],
239 );
240
241 try
242 {
243 $module_manager->update_module_data($module_data);
244 $phpbb_log->add('admin', $user->data['user_id'], $user->ip, 'LOG_MODULE_ADD', false, array($user->lang($module_data['module_langname'])));
245 }
246 catch (\phpbb\module\exception\module_exception $e)
247 {
248 $msg = $user->lang($e->getMessage());
249 trigger_error($msg . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
250 }
251
252 if (!sizeof($errors))
253 {
254 $module_manager->remove_cache_file($this->module_class);
255
256 trigger_error($user->lang['MODULE_ADDED'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id));
257 }
258 }
259 }
260 else
261 {
262 confirm_box(false, 'ADD_MODULE', build_hidden_fields(array(
263 'i' => $id,
264 'mode' => $mode,
265 'parent_id' => $this->parent_id,
266 'action' => 'quickadd',
267 'quick_install' => $quick_install,
268 )));
269 }
270
271 break;
272
273 case 'edit':
274
275 if (!$module_id)
276 {
277 trigger_error($user->lang['NO_MODULE_ID'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
278 }
279
280 try
281 {
282 $module_row = $module_manager->get_module_row($module_id, $this->module_class);
283 }
284 catch (\phpbb\module\exception\module_not_found_exception $e)
285 {
286 $msg = $user->lang($e->getMessage());
287 trigger_error($msg . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
288 }
289
290 // no break
291
292 case 'add':
293
294 if ($action == 'add')
295 {
296 $module_row = array(
297 'module_basename' => '',
298 'module_enabled' => 0,
299 'module_display' => 1,
300 'parent_id' => 0,
301 'module_langname' => $request->variable('module_langname', '', true),
302 'module_mode' => '',
303 'module_auth' => '',
304 );
305 }
306
307 $module_data = array();
308
309 $module_data['module_basename'] = $request->variable('module_basename', (string) $module_row['module_basename']);
310 $module_data['module_enabled'] = $request->variable('module_enabled', (int) $module_row['module_enabled']);
311 $module_data['module_display'] = $request->variable('module_display', (int) $module_row['module_display']);
312 $module_data['parent_id'] = $request->variable('module_parent_id', (int) $module_row['parent_id']);
313 $module_data['module_class'] = $this->module_class;
314 $module_data['module_langname'] = $request->variable('module_langname', (string) $module_row['module_langname'], true);
315 $module_data['module_mode'] = $request->variable('module_mode', (string) $module_row['module_mode']);
316
317 $submit = (isset($_POST['submit'])) ? true : false;
318
319 if ($submit)
320 {
321 if (!check_form_key($form_key))
322 {
323 trigger_error($user->lang['FORM_INVALID'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
324 }
325
326 if (!$module_data['module_langname'])
327 {
328 trigger_error($user->lang['NO_MODULE_LANGNAME'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
329 }
330
331 $module_type = $request->variable('module_type', 'category');
332
333 if ($module_type == 'category')
334 {
335 $module_data['module_basename'] = $module_data['module_mode'] = $module_data['module_auth'] = '';
336 $module_data['module_display'] = 1;
337 }
338
339 if ($action == 'edit')
340 {
341 $module_data['module_id'] = $module_id;
342 }
343
344 // Adjust auth row
345 if ($module_data['module_basename'] && $module_data['module_mode'])
346 {
347 $fileinfo = $module_manager->get_module_infos($this->module_class, $module_data['module_basename']);
348 $module_data['module_auth'] = $fileinfo[$module_data['module_basename']]['modes'][$module_data['module_mode']]['auth'];
349 }
350
351 try
352 {
353 $module_manager->update_module_data($module_data);
354 $phpbb_log->add('admin',
355 $user->data['user_id'],
356 $user->ip,
357 ($action === 'edit') ? 'LOG_MODULE_EDIT' : 'LOG_MODULE_ADD',
358 false,
359 array($user->lang($module_data['module_langname']))
360 ); }
361 catch (\phpbb\module\exception\module_exception $e)
362 {
363 $msg = $user->lang($e->getMessage());
364 trigger_error($msg . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
365 }
366
367 if (!sizeof($errors))
368 {
369 $module_manager->remove_cache_file($this->module_class);
370
371 trigger_error((($action == 'add') ? $user->lang['MODULE_ADDED'] : $user->lang['MODULE_EDITED']) . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id));
372 }
373 }
374
375 // Category/not category?
376 $is_cat = (!$module_data['module_basename']) ? true : false;
377
378 // Get module information
379 $module_infos = $module_manager->get_module_infos($this->module_class);
380
381 // Build name options
382 $s_name_options = $s_mode_options = '';
383 foreach ($module_infos as $option => $values)
384 {
385 if (!$module_data['module_basename'])
386 {
387 $module_data['module_basename'] = $option;
388 }
389
390 // Name options
391 $s_name_options .= '<option value="' . $option . '"' . (($option == $module_data['module_basename']) ? ' selected="selected"' : '') . '>' . $user->lang($values['title']) . ' [' . $option . ']</option>';
392
393 $template->assign_block_vars('m_names', array('NAME' => $option, 'A_NAME' => addslashes($option)));
394
395 // Build module modes
396 foreach ($values['modes'] as $m_mode => $m_values)
397 {
398 if ($option == $module_data['module_basename'])
399 {
400 $s_mode_options .= '<option value="' . $m_mode . '"' . (($m_mode == $module_data['module_mode']) ? ' selected="selected"' : '') . '>' . $user->lang($m_values['title']) . '</option>';
401 }
402
403 $template->assign_block_vars('m_names.modes', array(
404 'OPTION' => $m_mode,
405 'VALUE' => $user->lang($m_values['title']),
406 'A_OPTION' => addslashes($m_mode),
407 'A_VALUE' => addslashes($user->lang($m_values['title'])))
408 );
409 }
410 }
411
412 $s_cat_option = '<option value="0"' . (($module_data['parent_id'] == 0) ? ' selected="selected"' : '') . '>' . $user->lang['NO_PARENT'] . '</option>';
413
414 $template->assign_vars(array_merge(array(
415 'S_EDIT_MODULE' => true,
416 'S_IS_CAT' => $is_cat,
417 'S_CAT_OPTIONS' => $s_cat_option . $this->make_module_select($module_data['parent_id'], ($action == 'edit') ? $module_row['module_id'] : false, false, false, false, true),
418 'S_MODULE_NAMES' => $s_name_options,
419 'S_MODULE_MODES' => $s_mode_options,
420 'U_BACK' => $this->u_action . '&parent_id=' . $this->parent_id,
421 'U_EDIT_ACTION' => $this->u_action . '&parent_id=' . $this->parent_id,
422
423 'L_TITLE' => $user->lang[strtoupper($action) . '_MODULE'],
424
425 'MODULENAME' => $user->lang($module_data['module_langname']),
426 'ACTION' => $action,
427 'MODULE_ID' => $module_id,
428
429 ),
430 array_change_key_case($module_data, CASE_UPPER))
431 );
432
433 if (sizeof($errors))
434 {
435 $template->assign_vars(array(
436 'S_ERROR' => true,
437 'ERROR_MSG' => implode('<br />', $errors))
438 );
439 }
440
441 return;
442
443 break;
444 }
445
446 // Default management page
447 if (sizeof($errors))
448 {
449 if ($request->is_ajax())
450 {
451 $json_response = new \phpbb\json_response;
452 $json_response->send(array(
453 'MESSAGE_TITLE' => $user->lang('ERROR'),
454 'MESSAGE_TEXT' => implode('<br />', $errors),
455 'SUCCESS' => false,
456 ));
457 }
458
459 $template->assign_vars(array(
460 'S_ERROR' => true,
461 'ERROR_MSG' => implode('<br />', $errors))
462 );
463 }
464
465 if (!$this->parent_id)
466 {
467 $navigation = strtoupper($this->module_class);
468 }
469 else
470 {
471 $navigation = '<a href="' . $this->u_action . '">' . strtoupper($this->module_class) . '</a>';
472
473 $modules_nav = $module_manager->get_module_branch($this->parent_id, $this->module_class, 'parents');
474
475 foreach ($modules_nav as $row)
476 {
477 $langname = $user->lang($row['module_langname']);
478
479 if ($row['module_id'] == $this->parent_id)
480 {
481 $navigation .= ' -> ' . $langname;
482 }
483 else
484 {
485 $navigation .= ' -> <a href="' . $this->u_action . '&parent_id=' . $row['module_id'] . '">' . $langname . '</a>';
486 }
487 }
488 }
489
490 // Jumpbox
491 $module_box = $this->make_module_select($this->parent_id, false, false, false, false);
492
493 $sql = 'SELECT *
494 FROM ' . MODULES_TABLE . "
495 WHERE parent_id = {$this->parent_id}
496 AND module_class = '" . $db->sql_escape($this->module_class) . "'
497 ORDER BY left_id";
498 $result = $db->sql_query($sql);
499
500 if ($row = $db->sql_fetchrow($result))
501 {
502 do
503 {
504 $langname = $user->lang($row['module_langname']);
505
506 if (!$row['module_enabled'])
507 {
508 $module_image = '<img src="images/icon_folder_lock.gif" alt="' . $user->lang['DEACTIVATED_MODULE'] .'" />';
509 }
510 else
511 {
512 $module_image = (!$row['module_basename'] || $row['left_id'] + 1 != $row['right_id']) ? '<img src="images/icon_subfolder.gif" alt="' . $user->lang['CATEGORY'] . '" />' : '<img src="images/icon_folder.gif" alt="' . $user->lang['MODULE'] . '" />';
513 }
514
515 $url = $this->u_action . '&parent_id=' . $this->parent_id . '&m=' . $row['module_id'];
516
517 $template->assign_block_vars('modules', array(
518 'MODULE_IMAGE' => $module_image,
519 'MODULE_TITLE' => $langname,
520 'MODULE_ENABLED' => ($row['module_enabled']) ? true : false,
521 'MODULE_DISPLAYED' => ($row['module_display']) ? true : false,
522
523 'S_ACP_CAT_SYSTEM' => ($this->module_class == 'acp' && $row['module_langname'] == 'ACP_CAT_SYSTEM') ? true : false,
524 'S_ACP_MODULE_MANAGEMENT' => ($this->module_class == 'acp' && ($row['module_basename'] == 'modules' || $row['module_langname'] == 'ACP_MODULE_MANAGEMENT')) ? true : false,
525
526 'U_MODULE' => $this->u_action . '&parent_id=' . $row['module_id'],
527 'U_MOVE_UP' => $url . '&action=move_up&hash=' . generate_link_hash('acp_modules'),
528 'U_MOVE_DOWN' => $url . '&action=move_down&hash=' . generate_link_hash('acp_modules'),
529 'U_EDIT' => $url . '&action=edit',
530 'U_DELETE' => $url . '&action=delete',
531 'U_ENABLE' => $url . '&action=enable&hash=' . generate_link_hash('acp_modules'),
532 'U_DISABLE' => $url . '&action=disable&hash=' . generate_link_hash('acp_modules'))
533 );
534 }
535 while ($row = $db->sql_fetchrow($result));
536 }
537 else if ($this->parent_id)
538 {
539 try
540 {
541 $row = $module_manager->get_module_row($this->parent_id, $this->module_class);
542 }
543 catch (\phpbb\module\exception\module_not_found_exception $e)
544 {
545 $msg = $user->lang($e->getMessage());
546 trigger_error($msg . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id), E_USER_WARNING);
547 }
548
549 $url = $this->u_action . '&parent_id=' . $this->parent_id . '&m=' . $row['module_id'];
550
551 $template->assign_vars(array(
552 'S_NO_MODULES' => true,
553 'MODULE_TITLE' => $langname,
554 'MODULE_ENABLED' => ($row['module_enabled']) ? true : false,
555 'MODULE_DISPLAYED' => ($row['module_display']) ? true : false,
556
557 'U_EDIT' => $url . '&action=edit',
558 'U_DELETE' => $url . '&action=delete',
559 'U_ENABLE' => $url . '&action=enable&hash=' . generate_link_hash('acp_modules'),
560 'U_DISABLE' => $url . '&action=disable&hash=' . generate_link_hash('acp_modules'))
561 );
562 }
563 $db->sql_freeresult($result);
564
565 // Quick adding module
566 $module_infos = $module_manager->get_module_infos($this->module_class);
567
568 // Build quick options
569 $s_install_options = '';
570 foreach ($module_infos as $option => $values)
571 {
572 // Name options
573 $s_install_options .= '<optgroup label="' . $user->lang($values['title']) . ' [' . $option . ']">';
574
575 // Build module modes
576 foreach ($values['modes'] as $m_mode => $m_values)
577 {
578 $s_install_options .= '<option value="' . $option . '::' . $m_mode . '"> ' . $user->lang($m_values['title']) . '</option>';
579 }
580
581 $s_install_options .= '</optgroup>';
582 }
583
584 $template->assign_vars(array(
585 'U_SEL_ACTION' => $this->u_action,
586 'U_ACTION' => $this->u_action . '&parent_id=' . $this->parent_id,
587 'NAVIGATION' => $navigation,
588 'MODULE_BOX' => $module_box,
589 'PARENT_ID' => $this->parent_id,
590 'S_INSTALL_OPTIONS' => $s_install_options,
591 )
592 );
593 }
594
595 /**
596 * Simple version of jumpbox, just lists modules
597 */
598 function make_module_select($select_id = false, $ignore_id = false, $ignore_acl = false, $ignore_nonpost = false, $ignore_emptycat = true, $ignore_noncat = false)
599 {
600 global $db, $user;
601
602 $sql = 'SELECT module_id, module_enabled, module_basename, parent_id, module_langname, left_id, right_id, module_auth
603 FROM ' . MODULES_TABLE . "
604 WHERE module_class = '" . $db->sql_escape($this->module_class) . "'
605 ORDER BY left_id ASC";
606 $result = $db->sql_query($sql);
607
608 $right = $iteration = 0;
609 $padding_store = array('0' => '');
610 $module_list = $padding = '';
611
612 while ($row = $db->sql_fetchrow($result))
613 {
614 if ($row['left_id'] < $right)
615 {
616 $padding .= ' ';
617 $padding_store[$row['parent_id']] = $padding;
618 }
619 else if ($row['left_id'] > $right + 1)
620 {
621 $padding = (isset($padding_store[$row['parent_id']])) ? $padding_store[$row['parent_id']] : '';
622 }
623
624 $right = $row['right_id'];
625
626 if (!$ignore_acl && $row['module_auth'])
627 {
628 // We use zero as the forum id to check - global setting.
629 if (!p_master::module_auth($row['module_auth'], 0))
630 {
631 continue;
632 }
633 }
634
635 // ignore this module?
636 if ((is_array($ignore_id) && in_array($row['module_id'], $ignore_id)) || $row['module_id'] == $ignore_id)
637 {
638 continue;
639 }
640
641 // empty category
642 if (!$row['module_basename'] && ($row['left_id'] + 1 == $row['right_id']) && $ignore_emptycat)
643 {
644 continue;
645 }
646
647 // ignore non-category?
648 if ($row['module_basename'] && $ignore_noncat)
649 {
650 continue;
651 }
652
653 $selected = (is_array($select_id)) ? ((in_array($row['module_id'], $select_id)) ? ' selected="selected"' : '') : (($row['module_id'] == $select_id) ? ' selected="selected"' : '');
654
655 $langname = $user->lang($row['module_langname']);
656 $module_list .= '<option value="' . $row['module_id'] . '"' . $selected . ((!$row['module_enabled']) ? ' class="disabled"' : '') . '>' . $padding . $langname . '</option>';
657
658 $iteration++;
659 }
660 $db->sql_freeresult($result);
661
662 unset($padding_store);
663
664 return $module_list;
665 }
666 }
667