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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
4 | | CiviCRM version 4.7 | | |
5 | +--------------------------------------------------------------------+ | |
6 | | Copyright CiviCRM LLC (c) 2004-2015 | | |
7 | +--------------------------------------------------------------------+ | |
8 | | This file is a part of CiviCRM. | | |
9 | | | | |
10 | | CiviCRM is free software; you can copy, modify, and distribute it | | |
11 | | under the terms of the GNU Affero General Public License | | |
12 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | | |
13 | | | | |
14 | | CiviCRM is distributed in the hope that it will be useful, but | | |
15 | | WITHOUT ANY WARRANTY; without even the implied warranty of | | |
16 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | | |
17 | | See the GNU Affero General Public License for more details. | | |
18 | | | | |
19 | | You should have received a copy of the GNU Affero General Public | | |
20 | | License and the CiviCRM Licensing Exception along | | |
21 | | with this program; if not, contact CiviCRM LLC | | |
22 | | at info[AT]civicrm[DOT]org. If you have questions about the | | |
23 | | GNU Affero General Public License or the licensing of CiviCRM, | | |
24 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | | |
25 | +--------------------------------------------------------------------+ | |
26 | */ | |
27 | ||
28 | /** | |
29 | * | |
30 | * @package CRM | |
31 | * @copyright CiviCRM LLC (c) 2004-2015 | |
32 | */ | |
33 | ||
34 | /** | |
ddd5c06f | 35 | * Backdrop-specific logic that differs from Drupal. |
84fce21c TO |
36 | */ |
37 | class CRM_Utils_System_Backdrop extends CRM_Utils_System_DrupalBase { | |
38 | ||
39 | /** | |
40 | * @inheritDoc | |
41 | */ | |
42 | public function createUser(&$params, $mail) { | |
43 | $form_state = form_state_defaults(); | |
44 | ||
45 | $form_state['input'] = array( | |
46 | 'name' => $params['cms_name'], | |
47 | 'mail' => $params[$mail], | |
48 | 'op' => 'Create new account', | |
49 | ); | |
50 | ||
51 | $admin = user_access('administer users'); | |
ddd5c06f | 52 | if (!config_get('system.core', 'user_email_verification') || $admin) { |
84fce21c TO |
53 | $form_state['input']['pass'] = array('pass1' => $params['cms_pass'], 'pass2' => $params['cms_pass']); |
54 | } | |
55 | ||
56 | if (!empty($params['notify'])) { | |
57 | $form_state['input']['notify'] = $params['notify']; | |
58 | } | |
59 | ||
60 | $form_state['rebuild'] = FALSE; | |
61 | $form_state['programmed'] = TRUE; | |
62 | $form_state['complete form'] = FALSE; | |
63 | $form_state['method'] = 'post'; | |
64 | $form_state['build_info']['args'] = array(); | |
65 | /* | |
66 | * if we want to submit this form more than once in a process (e.g. create more than one user) | |
67 | * we must force it to validate each time for this form. Otherwise it will not validate | |
68 | * subsequent submissions and the manner in which the password is passed in will be invalid | |
69 | */ | |
70 | $form_state['must_validate'] = TRUE; | |
71 | $config = CRM_Core_Config::singleton(); | |
72 | ||
73 | // we also need to redirect b | |
74 | $config->inCiviCRM = TRUE; | |
75 | ||
76 | $form = drupal_retrieve_form('user_register_form', $form_state); | |
77 | $form_state['process_input'] = 1; | |
78 | $form_state['submitted'] = 1; | |
79 | $form['#array_parents'] = array(); | |
80 | $form['#tree'] = FALSE; | |
81 | drupal_process_form('user_register_form', $form, $form_state); | |
82 | ||
83 | $config->inCiviCRM = FALSE; | |
84 | ||
85 | if (form_get_errors()) { | |
86 | return FALSE; | |
87 | } | |
88 | return $form_state['user']->uid; | |
89 | } | |
90 | ||
91 | /** | |
92 | * @inheritDoc | |
93 | */ | |
ddd5c06f | 94 | public function updateCMSName($ufID, $email) { |
84fce21c TO |
95 | // CRM-5555 |
96 | if (function_exists('user_load')) { | |
97 | $user = user_load($ufID); | |
ddd5c06f NH |
98 | if ($user->mail != $email) { |
99 | $user->mail = $email; | |
100 | $user->save(); | |
84fce21c TO |
101 | } |
102 | } | |
103 | } | |
104 | ||
105 | /** | |
106 | * Check if username and email exists in the drupal db. | |
107 | * | |
108 | * @param array $params | |
109 | * Array of name and mail values. | |
110 | * @param array $errors | |
111 | * Array of errors. | |
112 | * @param string $emailName | |
113 | * Field label for the 'email'. | |
114 | */ | |
115 | public static function checkUserNameEmailExists(&$params, &$errors, $emailName = 'email') { | |
84fce21c TO |
116 | $errors = form_get_errors(); |
117 | if ($errors) { | |
118 | // unset drupal messages to avoid twice display of errors | |
119 | unset($_SESSION['messages']); | |
120 | } | |
121 | ||
122 | if (!empty($params['name'])) { | |
123 | if ($nameError = user_validate_name($params['name'])) { | |
124 | $errors['cms_name'] = $nameError; | |
125 | } | |
126 | else { | |
ddd5c06f | 127 | $uid = db_query("SELECT uid FROM {users} WHERE name = :name", array(':name' => $params['name']))->fetchField(); |
84fce21c TO |
128 | if ((bool) $uid) { |
129 | $errors['cms_name'] = ts('The username %1 is already taken. Please select another username.', array(1 => $params['name'])); | |
130 | } | |
131 | } | |
132 | } | |
133 | ||
134 | if (!empty($params['mail'])) { | |
ddd5c06f NH |
135 | if (!valid_email_address($params['mail'])) { |
136 | $errors[$emailName] = ts('The e-mail address %1 is not valid.', array('%1' => $params['mail'])); | |
84fce21c TO |
137 | } |
138 | else { | |
ddd5c06f | 139 | $uid = db_query("SELECT uid FROM {users} WHERE mail = :mail", array(':mail' => $params['mail']))->fetchField(); |
84fce21c | 140 | if ((bool) $uid) { |
ddd5c06f | 141 | $resetUrl = url('user/password'); |
84fce21c TO |
142 | $errors[$emailName] = ts('The email address %1 already has an account associated with it. <a href="%2">Have you forgotten your password?</a>', |
143 | array(1 => $params['mail'], 2 => $resetUrl) | |
144 | ); | |
145 | } | |
146 | } | |
147 | } | |
148 | } | |
149 | ||
150 | /** | |
151 | * @inheritDoc | |
152 | */ | |
153 | public function getLoginURL($destination = '') { | |
154 | $query = $destination ? array('destination' => $destination) : array(); | |
ddd5c06f | 155 | return url('user', array('query' => $query, 'absolute' => TRUE)); |
84fce21c TO |
156 | } |
157 | ||
158 | /** | |
159 | * @inheritDoc | |
160 | */ | |
161 | public function setTitle($title, $pageTitle = NULL) { | |
162 | if (arg(0) == 'civicrm') { | |
163 | if (!$pageTitle) { | |
164 | $pageTitle = $title; | |
165 | } | |
166 | ||
167 | drupal_set_title($pageTitle, PASS_THROUGH); | |
168 | } | |
169 | } | |
170 | ||
171 | /** | |
172 | * @inheritDoc | |
173 | */ | |
174 | public function appendBreadCrumb($breadCrumbs) { | |
175 | $breadCrumb = drupal_get_breadcrumb(); | |
176 | ||
177 | if (is_array($breadCrumbs)) { | |
178 | foreach ($breadCrumbs as $crumbs) { | |
179 | if (stripos($crumbs['url'], 'id%%')) { | |
180 | $args = array('cid', 'mid'); | |
181 | foreach ($args as $a) { | |
182 | $val = CRM_Utils_Request::retrieve($a, 'Positive', CRM_Core_DAO::$_nullObject, | |
183 | FALSE, NULL, $_GET | |
184 | ); | |
185 | if ($val) { | |
186 | $crumbs['url'] = str_ireplace("%%{$a}%%", $val, $crumbs['url']); | |
187 | } | |
188 | } | |
189 | } | |
190 | $breadCrumb[] = "<a href=\"{$crumbs['url']}\">{$crumbs['title']}</a>"; | |
191 | } | |
192 | } | |
193 | drupal_set_breadcrumb($breadCrumb); | |
194 | } | |
195 | ||
196 | /** | |
197 | * @inheritDoc | |
198 | */ | |
199 | public function resetBreadCrumb() { | |
200 | $bc = array(); | |
201 | drupal_set_breadcrumb($bc); | |
202 | } | |
203 | ||
204 | /** | |
205 | * @inheritDoc | |
206 | */ | |
207 | public function addHTMLHead($header) { | |
208 | static $count = 0; | |
209 | if (!empty($header)) { | |
210 | $key = 'civi_' . ++$count; | |
211 | $data = array( | |
212 | '#type' => 'markup', | |
213 | '#markup' => $header, | |
214 | ); | |
215 | drupal_add_html_head($data, $key); | |
216 | } | |
217 | } | |
218 | ||
219 | /** | |
220 | * @inheritDoc | |
221 | */ | |
222 | public function addScriptUrl($url, $region) { | |
223 | $params = array('group' => JS_LIBRARY, 'weight' => 10); | |
224 | switch ($region) { | |
225 | case 'html-header': | |
226 | case 'page-footer': | |
227 | $params['scope'] = substr($region, 5); | |
228 | break; | |
229 | ||
230 | default: | |
231 | return FALSE; | |
232 | } | |
233 | // If the path is within the drupal directory we can use the more efficient 'file' setting | |
234 | $params['type'] = $this->formatResourceUrl($url) ? 'file' : 'external'; | |
235 | drupal_add_js($url, $params); | |
236 | return TRUE; | |
237 | } | |
238 | ||
239 | /** | |
240 | * @inheritDoc | |
241 | */ | |
242 | public function addScript($code, $region) { | |
243 | $params = array('type' => 'inline', 'group' => JS_LIBRARY, 'weight' => 10); | |
244 | switch ($region) { | |
245 | case 'html-header': | |
246 | case 'page-footer': | |
247 | $params['scope'] = substr($region, 5); | |
248 | break; | |
249 | ||
250 | default: | |
251 | return FALSE; | |
252 | } | |
253 | drupal_add_js($code, $params); | |
254 | return TRUE; | |
255 | } | |
256 | ||
257 | /** | |
258 | * @inheritDoc | |
259 | */ | |
260 | public function addStyleUrl($url, $region) { | |
261 | if ($region != 'html-header') { | |
262 | return FALSE; | |
263 | } | |
264 | $params = array(); | |
265 | // If the path is within the drupal directory we can use the more efficient 'file' setting | |
266 | $params['type'] = $this->formatResourceUrl($url) ? 'file' : 'external'; | |
267 | drupal_add_css($url, $params); | |
268 | return TRUE; | |
269 | } | |
270 | ||
271 | /** | |
272 | * @inheritDoc | |
273 | */ | |
274 | public function addStyle($code, $region) { | |
275 | if ($region != 'html-header') { | |
276 | return FALSE; | |
277 | } | |
278 | $params = array('type' => 'inline'); | |
279 | drupal_add_css($code, $params); | |
280 | return TRUE; | |
281 | } | |
282 | ||
283 | /** | |
284 | * @inheritDoc | |
285 | */ | |
286 | public function mapConfigToSSL() { | |
287 | global $base_url; | |
288 | $base_url = str_replace('http://', 'https://', $base_url); | |
289 | } | |
290 | ||
291 | protected function getUsersTableName() { | |
292 | $userFrameworkUsersTableName = Civi::settings()->get('userFrameworkUsersTableName'); | |
293 | if (empty($userFrameworkUsersTableName)) { | |
294 | $userFrameworkUsersTableName = 'users'; | |
295 | } | |
296 | return $userFrameworkUsersTableName; | |
297 | } | |
298 | ||
299 | /** | |
300 | * @inheritDoc | |
301 | */ | |
302 | public function authenticate($name, $password, $loadCMSBootstrap = FALSE, $realPath = NULL) { | |
84fce21c TO |
303 | $config = CRM_Core_Config::singleton(); |
304 | ||
ddd5c06f NH |
305 | $dbBackdrop = DB::connect($config->userFrameworkDSN); |
306 | if (DB::isError($dbBackdrop)) { | |
307 | CRM_Core_Error::fatal("Cannot connect to Backdrop database via $config->userFrameworkDSN, " . $dbBackdrop->getMessage()); | |
84fce21c TO |
308 | } |
309 | ||
310 | $account = $userUid = $userMail = NULL; | |
311 | if ($loadCMSBootstrap) { | |
312 | $bootStrapParams = array(); | |
313 | if ($name && $password) { | |
314 | $bootStrapParams = array( | |
315 | 'name' => $name, | |
316 | 'pass' => $password, | |
317 | ); | |
318 | } | |
319 | CRM_Utils_System::loadBootStrap($bootStrapParams, TRUE, TRUE, $realPath); | |
320 | ||
321 | global $user; | |
322 | if ($user) { | |
323 | $userUid = $user->uid; | |
324 | $userMail = $user->mail; | |
325 | } | |
326 | } | |
327 | else { | |
328 | // CRM-8638 | |
329 | // SOAP cannot load drupal bootstrap and hence we do it the old way | |
330 | // Contact CiviSMTP folks if we run into issues with this :) | |
ddd5c06f | 331 | $cmsPath = $this->cmsRootPath(); |
84fce21c | 332 | |
5c6ebf4c TO |
333 | require_once "$cmsPath/core/includes/bootstrap.inc"; |
334 | require_once "$cmsPath/core/includes/password.inc"; | |
84fce21c TO |
335 | |
336 | $strtolower = function_exists('mb_strtolower') ? 'mb_strtolower' : 'strtolower'; | |
ddd5c06f | 337 | $name = $dbBackdrop->escapeSimple($strtolower($name)); |
84fce21c TO |
338 | $userFrameworkUsersTableName = $this->getUsersTableName(); |
339 | $sql = " | |
340 | SELECT u.* | |
341 | FROM {$userFrameworkUsersTableName} u | |
342 | WHERE LOWER(u.name) = '$name' | |
343 | AND u.status = 1 | |
344 | "; | |
345 | ||
ddd5c06f | 346 | $query = $dbBackdrop->query($sql); |
84fce21c TO |
347 | $row = $query->fetchRow(DB_FETCHMODE_ASSOC); |
348 | ||
349 | if ($row) { | |
ddd5c06f NH |
350 | $fakeAccount = backdrop_anonymous_user(); |
351 | $fakeAccount->name = $name; | |
352 | $fakeAccount->pass = $row['pass']; | |
353 | $passwordCheck = user_check_password($password, $fakeAccount); | |
84fce21c TO |
354 | if ($passwordCheck) { |
355 | $userUid = $row['uid']; | |
356 | $userMail = $row['mail']; | |
357 | } | |
358 | } | |
359 | } | |
360 | ||
361 | if ($userUid && $userMail) { | |
ddd5c06f | 362 | CRM_Core_BAO_UFMatch::synchronizeUFMatch($account, $userUid, $userMail, 'Backdrop'); |
84fce21c TO |
363 | $contactID = CRM_Core_BAO_UFMatch::getContactId($userUid); |
364 | if (!$contactID) { | |
365 | return FALSE; | |
366 | } | |
367 | return array($contactID, $userUid, mt_rand()); | |
368 | } | |
369 | return FALSE; | |
370 | } | |
371 | ||
372 | /** | |
373 | * @inheritDoc | |
374 | */ | |
375 | public function loadUser($username) { | |
376 | global $user; | |
377 | ||
378 | $user = user_load_by_name($username); | |
379 | ||
380 | if (empty($user->uid)) { | |
381 | return FALSE; | |
382 | } | |
383 | ||
384 | $uid = $user->uid; | |
385 | $contact_id = CRM_Core_BAO_UFMatch::getContactId($uid); | |
386 | ||
387 | // lets store contact id and user id in session | |
388 | $session = CRM_Core_Session::singleton(); | |
389 | $session->set('ufID', $uid); | |
390 | $session->set('userID', $contact_id); | |
391 | return TRUE; | |
392 | } | |
393 | ||
394 | /** | |
395 | * Perform any post login activities required by the UF - | |
ddd5c06f NH |
396 | * For Backdrop this could mean recording a watchdog message about the new |
397 | * session, saving the login timestamp, calling hook_user_login(), etc. | |
84fce21c TO |
398 | * |
399 | * @param array $params | |
ddd5c06f | 400 | * The array of form values submitted by the user. |
84fce21c TO |
401 | */ |
402 | public function userLoginFinalize($params = array()) { | |
403 | user_login_finalize($params); | |
404 | } | |
405 | ||
406 | /** | |
407 | * Determine the native ID of the CMS user. | |
408 | * | |
409 | * @param string $username | |
410 | * @return int|NULL | |
411 | */ | |
412 | public function getUfId($username) { | |
413 | $user = user_load_by_name($username); | |
414 | if (empty($user->uid)) { | |
415 | return NULL; | |
416 | } | |
417 | return $user->uid; | |
418 | } | |
419 | ||
420 | /** | |
421 | * @inheritDoc | |
422 | */ | |
423 | public function logout() { | |
424 | module_load_include('inc', 'user', 'user.pages'); | |
ddd5c06f | 425 | user_logout(); |
84fce21c TO |
426 | } |
427 | ||
428 | /** | |
429 | * Get the default location for CiviCRM blocks. | |
430 | * | |
431 | * @return string | |
432 | */ | |
433 | public function getDefaultBlockLocation() { | |
434 | return 'sidebar_first'; | |
435 | } | |
436 | ||
437 | /** | |
ddd5c06f | 438 | * Load Backdrop bootstrap. |
84fce21c TO |
439 | * |
440 | * @param array $params | |
441 | * Either uid, or name & pass. | |
442 | * @param bool $loadUser | |
443 | * Boolean Require CMS user load. | |
444 | * @param bool $throwError | |
445 | * If true, print error on failure and exit. | |
446 | * @param bool|string $realPath path to script | |
447 | * | |
448 | * @return bool | |
449 | */ | |
450 | public function loadBootStrap($params = array(), $loadUser = TRUE, $throwError = TRUE, $realPath = NULL) { | |
84fce21c TO |
451 | $cmsPath = $this->cmsRootPath($realPath); |
452 | ||
5c6ebf4c | 453 | if (!file_exists("$cmsPath/core/includes/bootstrap.inc")) { |
84fce21c TO |
454 | if ($throwError) { |
455 | echo '<br />Sorry, could not locate bootstrap.inc\n'; | |
456 | exit(); | |
457 | } | |
458 | return FALSE; | |
459 | } | |
460 | // load drupal bootstrap | |
461 | chdir($cmsPath); | |
5c6ebf4c | 462 | define('BACKDROP_ROOT', $cmsPath); |
84fce21c TO |
463 | |
464 | // For drupal multi-site CRM-11313 | |
465 | if ($realPath && strpos($realPath, 'sites/all/modules/') === FALSE) { | |
466 | preg_match('@sites/([^/]*)/modules@s', $realPath, $matches); | |
467 | if (!empty($matches[1])) { | |
468 | $_SERVER['HTTP_HOST'] = $matches[1]; | |
469 | } | |
470 | } | |
ddd5c06f NH |
471 | require_once "$cmsPath/core/includes/bootstrap.inc"; |
472 | backdrop_bootstrap(BACKDROP_BOOTSTRAP_FULL); | |
84fce21c | 473 | |
ddd5c06f NH |
474 | // Explicitly setting error reporting, since we cannot handle Backdrop |
475 | // related notices. | |
84fce21c TO |
476 | error_reporting(1); |
477 | if (!function_exists('module_exists') || !module_exists('civicrm')) { | |
478 | if ($throwError) { | |
ddd5c06f | 479 | echo '<br />Sorry, could not load Backdrop bootstrap.'; |
84fce21c TO |
480 | exit(); |
481 | } | |
482 | return FALSE; | |
483 | } | |
484 | ||
ddd5c06f | 485 | // Backdrop successfully bootstrapped. |
84fce21c TO |
486 | $config = CRM_Core_Config::singleton(); |
487 | ||
488 | // lets also fix the clean url setting | |
489 | // CRM-6948 | |
ddd5c06f | 490 | $config->cleanURL = (int) config_get('system.core', 'clean_url'); |
84fce21c TO |
491 | |
492 | // we need to call the config hook again, since we now know | |
493 | // all the modules that are listening on it, does not apply | |
494 | // to J! and WP as yet | |
495 | // CRM-8655 | |
496 | CRM_Utils_Hook::config($config); | |
497 | ||
498 | if (!$loadUser) { | |
499 | return TRUE; | |
500 | } | |
501 | ||
502 | $uid = CRM_Utils_Array::value('uid', $params); | |
503 | if (!$uid) { | |
ddd5c06f | 504 | // Load the user we need to check Backdrop permissions. |
84fce21c TO |
505 | $name = CRM_Utils_Array::value('name', $params, FALSE) ? $params['name'] : trim(CRM_Utils_Array::value('name', $_REQUEST)); |
506 | $pass = CRM_Utils_Array::value('pass', $params, FALSE) ? $params['pass'] : trim(CRM_Utils_Array::value('pass', $_REQUEST)); | |
507 | ||
508 | if ($name) { | |
509 | $uid = user_authenticate($name, $pass); | |
510 | if (!$uid) { | |
511 | if ($throwError) { | |
512 | echo '<br />Sorry, unrecognized username or password.'; | |
513 | exit(); | |
514 | } | |
515 | return FALSE; | |
516 | } | |
517 | } | |
518 | } | |
519 | ||
520 | if ($uid) { | |
521 | $account = user_load($uid); | |
522 | if ($account && $account->uid) { | |
523 | global $user; | |
524 | $user = $account; | |
525 | return TRUE; | |
526 | } | |
527 | } | |
528 | ||
529 | if ($throwError) { | |
530 | echo '<br />Sorry, can not load CMS user account.'; | |
531 | exit(); | |
532 | } | |
533 | ||
534 | // CRM-6948: When using loadBootStrap, it's implicit that CiviCRM has already loaded its settings | |
535 | // which means that define(CIVICRM_CLEANURL) was correctly set. | |
536 | // So we correct it | |
537 | $config = CRM_Core_Config::singleton(); | |
ddd5c06f | 538 | $config->cleanURL = (int) config_get('system.core', 'clean_url'); |
84fce21c | 539 | |
ddd5c06f NH |
540 | // CRM-8655: Backdrop wasn't available during bootstrap, so |
541 | // hook_civicrm_config() never executes. | |
84fce21c TO |
542 | CRM_Utils_Hook::config($config); |
543 | ||
544 | return FALSE; | |
545 | } | |
546 | ||
547 | /** | |
ddd5c06f | 548 | * @inheritDoc |
84fce21c TO |
549 | */ |
550 | public function cmsRootPath($scriptFilename = NULL) { | |
ddd5c06f NH |
551 | $cmsRoot = NULL; |
552 | $valid = NULL; | |
84fce21c TO |
553 | |
554 | if (!is_null($scriptFilename)) { | |
555 | $path = $scriptFilename; | |
556 | } | |
557 | else { | |
558 | $path = $_SERVER['SCRIPT_FILENAME']; | |
559 | } | |
560 | ||
84fce21c TO |
561 | // CRM-7582 |
562 | $pathVars = explode('/', | |
563 | str_replace('//', '/', | |
564 | str_replace('\\', '/', $path) | |
565 | ) | |
566 | ); | |
567 | ||
ddd5c06f | 568 | // Keep the first directory name for later. |
84fce21c TO |
569 | $firstVar = array_shift($pathVars); |
570 | ||
ddd5c06f | 571 | // Remove script name to reduce one iteration. |
84fce21c TO |
572 | array_pop($pathVars); |
573 | ||
574 | // CRM-7429 -- do check for uppermost 'includes' dir, which would | |
575 | // work for multisite installation. | |
576 | do { | |
577 | $cmsRoot = $firstVar . '/' . implode('/', $pathVars); | |
5c6ebf4c TO |
578 | // Stop if we find backdrop signature file. |
579 | if (file_exists("$cmsRoot/core/misc/backdrop.js")) { | |
84fce21c TO |
580 | $valid = TRUE; |
581 | break; | |
582 | } | |
ddd5c06f | 583 | // Remove one directory level. |
84fce21c TO |
584 | array_pop($pathVars); |
585 | } while (count($pathVars)); | |
586 | ||
587 | return ($valid) ? $cmsRoot : NULL; | |
588 | } | |
589 | ||
590 | /** | |
591 | * @inheritDoc | |
592 | */ | |
593 | public function isUserLoggedIn() { | |
594 | $isloggedIn = FALSE; | |
595 | if (function_exists('user_is_logged_in')) { | |
596 | $isloggedIn = user_is_logged_in(); | |
597 | } | |
598 | ||
599 | return $isloggedIn; | |
600 | } | |
601 | ||
602 | /** | |
603 | * @inheritDoc | |
604 | */ | |
605 | public function getLoggedInUfID() { | |
606 | $ufID = NULL; | |
607 | if (function_exists('user_is_logged_in') && | |
608 | user_is_logged_in() && | |
609 | function_exists('user_uid_optional_to_arg') | |
610 | ) { | |
611 | $ufID = user_uid_optional_to_arg(array()); | |
612 | } | |
613 | ||
614 | return $ufID; | |
615 | } | |
616 | ||
617 | /** | |
618 | * @inheritDoc | |
619 | */ | |
620 | public function languageNegotiationURL($url, $addLanguagePart = TRUE, $removeLanguagePart = FALSE) { | |
621 | if (empty($url)) { | |
622 | return $url; | |
623 | } | |
624 | ||
ddd5c06f | 625 | if (function_exists('config_get') && |
84fce21c TO |
626 | module_exists('locale') && |
627 | function_exists('language_negotiation_get') | |
628 | ) { | |
629 | global $language; | |
630 | ||
ddd5c06f | 631 | // Check if language support from the URL (Path prefix or domain) is set. |
84fce21c | 632 | if (language_negotiation_get('language') == 'locale-url') { |
ddd5c06f | 633 | $urlType = config_get('locale.settings', 'locale_language_negotiation_url_part'); |
84fce21c | 634 | |
ddd5c06f NH |
635 | // URL prefix negotiation. |
636 | if ($urlType == LANGUAGE_NEGOTIATION_URL_PREFIX) { | |
84fce21c TO |
637 | if (isset($language->prefix) && $language->prefix) { |
638 | if ($addLanguagePart) { | |
639 | $url .= $language->prefix . '/'; | |
640 | } | |
641 | if ($removeLanguagePart) { | |
642 | $url = str_replace("/{$language->prefix}/", '/', $url); | |
643 | } | |
644 | } | |
645 | } | |
ddd5c06f NH |
646 | // Domain negotiation. |
647 | if ($urlType == LANGUAGE_NEGOTIATION_URL_DOMAIN) { | |
84fce21c TO |
648 | if (isset($language->domain) && $language->domain) { |
649 | if ($addLanguagePart) { | |
650 | $cleanedUrl = preg_replace('#^https?://#', '', $language->domain); | |
ddd5c06f NH |
651 | // Backdrop function base_path() adds a "/" to the beginning and |
652 | // end of the returned path. | |
84fce21c TO |
653 | if (substr($cleanedUrl, -1) == '/') { |
654 | $cleanedUrl = substr($cleanedUrl, 0, -1); | |
655 | } | |
656 | $url = (CRM_Utils_System::isSSL() ? 'https' : 'http') . '://' . $cleanedUrl . base_path(); | |
657 | } | |
658 | if ($removeLanguagePart && defined('CIVICRM_UF_BASEURL')) { | |
659 | $url = str_replace('\\', '/', $url); | |
660 | $parseUrl = parse_url($url); | |
661 | ||
662 | //kinda hackish but not sure how to do it right | |
663 | //hope http_build_url() will help at some point. | |
664 | if (is_array($parseUrl) && !empty($parseUrl)) { | |
665 | $urlParts = explode('/', $url); | |
666 | $hostKey = array_search($parseUrl['host'], $urlParts); | |
667 | $ufUrlParts = parse_url(CIVICRM_UF_BASEURL); | |
668 | $urlParts[$hostKey] = $ufUrlParts['host']; | |
669 | $url = implode('/', $urlParts); | |
670 | } | |
671 | } | |
672 | } | |
673 | } | |
674 | } | |
675 | } | |
676 | ||
677 | return $url; | |
678 | } | |
679 | ||
680 | /** | |
681 | * Find any users/roles/security-principals with the given permission | |
682 | * and replace it with one or more permissions. | |
683 | * | |
684 | * @param string $oldPerm | |
685 | * @param array $newPerms | |
686 | * Array, strings. | |
687 | */ | |
688 | public function replacePermission($oldPerm, $newPerms) { | |
689 | $roles = user_roles(FALSE, $oldPerm); | |
690 | if (!empty($roles)) { | |
691 | foreach (array_keys($roles) as $rid) { | |
692 | user_role_revoke_permissions($rid, array($oldPerm)); | |
693 | user_role_grant_permissions($rid, $newPerms); | |
694 | } | |
695 | } | |
696 | } | |
697 | ||
698 | /** | |
699 | * Wrapper for og_membership creation. | |
700 | * | |
701 | * @param int $ogID | |
702 | * Organic Group ID. | |
ddd5c06f NH |
703 | * @param int $userID |
704 | * Backdrop User ID. | |
84fce21c | 705 | */ |
ddd5c06f | 706 | public function og_membership_create($ogID, $userID) { |
84fce21c TO |
707 | if (function_exists('og_entity_query_alter')) { |
708 | // sort-of-randomly chose a function that only exists in the // 7.x-2.x branch | |
709 | // | |
710 | // @TODO Find more solid way to check - try system_get_info('module', 'og'). | |
711 | // | |
712 | // Also, since we don't know how to get the entity type of the // group, we'll assume it's 'node' | |
ddd5c06f | 713 | og_group('node', $ogID, array('entity' => user_load($userID))); |
84fce21c TO |
714 | } |
715 | else { | |
716 | // Works for the OG 7.x-1.x branch | |
ddd5c06f | 717 | og_group($ogID, array('entity' => user_load($userID))); |
84fce21c TO |
718 | } |
719 | } | |
720 | ||
721 | /** | |
722 | * Wrapper for og_membership deletion. | |
723 | * | |
724 | * @param int $ogID | |
725 | * Organic Group ID. | |
ddd5c06f NH |
726 | * @param int $userID |
727 | * Backdrop User ID. | |
84fce21c | 728 | */ |
ddd5c06f | 729 | public function og_membership_delete($ogID, $userID) { |
84fce21c TO |
730 | if (function_exists('og_entity_query_alter')) { |
731 | // sort-of-randomly chose a function that only exists in the 7.x-2.x branch | |
732 | // TODO: Find a more solid way to make this test | |
733 | // Also, since we don't know how to get the entity type of the group, we'll assume it's 'node' | |
ddd5c06f | 734 | og_ungroup('node', $ogID, 'user', user_load($userID)); |
84fce21c TO |
735 | } |
736 | else { | |
737 | // Works for the OG 7.x-1.x branch | |
ddd5c06f | 738 | og_ungroup($ogID, 'user', user_load($userID)); |
84fce21c TO |
739 | } |
740 | } | |
741 | ||
742 | /** | |
743 | * @inheritDoc | |
744 | */ | |
745 | public function getTimeZoneString() { | |
746 | global $user; | |
747 | // Note that 0 is a valid timezone (GMT) so we use strlen not empty to check. | |
ddd5c06f | 748 | if (config_get('system.date', 'user_configurable_timezones') && $user->uid && isset($user->timezone) && strlen($user->timezone)) { |
84fce21c TO |
749 | $timezone = $user->timezone; |
750 | } | |
751 | else { | |
ddd5c06f | 752 | $timezone = config_get('system.date', 'default_timezone'); |
84fce21c TO |
753 | } |
754 | if (!$timezone) { | |
755 | $timezone = parent::getTimeZoneString(); | |
756 | } | |
757 | return $timezone; | |
758 | } | |
759 | ||
760 | /** | |
761 | * @inheritDoc | |
762 | */ | |
763 | public function setHttpHeader($name, $value) { | |
ddd5c06f | 764 | backdrop_add_http_header($name, $value); |
84fce21c TO |
765 | } |
766 | ||
767 | /** | |
768 | * @inheritDoc | |
769 | */ | |
770 | public function synchronizeUsers() { | |
771 | $config = CRM_Core_Config::singleton(); | |
772 | if (PHP_SAPI != 'cli') { | |
773 | set_time_limit(300); | |
774 | } | |
775 | $id = 'uid'; | |
776 | $mail = 'mail'; | |
777 | $name = 'name'; | |
778 | ||
779 | $result = db_query("SELECT uid, mail, name FROM {users} where mail != ''"); | |
780 | ||
781 | $user = new StdClass(); | |
782 | $uf = $config->userFramework; | |
783 | $contactCount = 0; | |
784 | $contactCreated = 0; | |
785 | $contactMatching = 0; | |
786 | foreach ($result as $row) { | |
787 | $user->$id = $row->$id; | |
788 | $user->$mail = $row->$mail; | |
789 | $user->$name = $row->$name; | |
790 | $contactCount++; | |
791 | if ($match = CRM_Core_BAO_UFMatch::synchronizeUFMatch($user, $row->$id, $row->$mail, $uf, 1, 'Individual', TRUE)) { | |
792 | $contactCreated++; | |
793 | } | |
794 | else { | |
795 | $contactMatching++; | |
796 | } | |
797 | if (is_object($match)) { | |
798 | $match->free(); | |
799 | } | |
800 | } | |
801 | ||
802 | return array( | |
803 | 'contactCount' => $contactCount, | |
804 | 'contactMatching' => $contactMatching, | |
805 | 'contactCreated' => $contactCreated, | |
806 | ); | |
807 | } | |
808 | ||
ec95d32c TO |
809 | /** |
810 | * @inheritDoc | |
811 | */ | |
812 | public function clearResourceCache() { | |
813 | _backdrop_flush_css_js(); | |
814 | } | |
5c6ebf4c TO |
815 | |
816 | /** | |
817 | * Get all the contact emails for users that have a specific permission. | |
818 | * | |
819 | * @param string $permissionName | |
820 | * Name of the permission we are interested in. | |
821 | * | |
822 | * @return string | |
823 | * a comma separated list of email addresses | |
824 | */ | |
825 | public function permissionEmails($permissionName) { | |
826 | // FIXME!!!! | |
827 | return array(); | |
828 | } | |
829 | ||
84fce21c | 830 | } |