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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
232624b1 | 4 | | CiviCRM version 4.4 | |
6a488035 TO |
5 | +--------------------------------------------------------------------+ |
6 | | Copyright CiviCRM LLC (c) 2004-2013 | | |
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 | * This file contains the various menus of the CiviCRM module | |
30 | * | |
31 | * @package CRM | |
32 | * @copyright CiviCRM LLC (c) 2004-2013 | |
33 | * $Id$ | |
34 | * | |
35 | */ | |
36 | ||
37 | require_once 'CRM/Core/I18n.php'; | |
38 | class CRM_Core_Menu { | |
39 | ||
40 | /** | |
41 | * the list of menu items | |
42 | * | |
43 | * @var array | |
44 | * @static | |
45 | */ | |
46 | static $_items = NULL; | |
47 | ||
48 | /** | |
49 | * the list of permissioned menu items | |
50 | * | |
51 | * @var array | |
52 | * @static | |
53 | */ | |
54 | static $_permissionedItems = NULL; | |
55 | ||
56 | static $_serializedElements = array( | |
57 | 'access_arguments', | |
58 | 'access_callback', | |
59 | 'page_arguments', | |
60 | 'page_callback', | |
61 | 'breadcrumb', | |
62 | ); | |
63 | ||
64 | static $_menuCache = NULL; | |
65 | CONST MENU_ITEM = 1; | |
66 | ||
67 | static function &xmlItems() { | |
68 | if (!self::$_items) { | |
69 | $config = CRM_Core_Config::singleton(); | |
70 | ||
71 | // We needs this until Core becomes a component | |
72 | $coreMenuFilesNamespace = 'CRM_Core_xml_Menu'; | |
73 | $coreMenuFilesPath = str_replace('_', DIRECTORY_SEPARATOR, $coreMenuFilesNamespace); | |
74 | global $civicrm_root; | |
75 | $files = CRM_Utils_File::getFilesByExtension($civicrm_root . DIRECTORY_SEPARATOR . $coreMenuFilesPath, 'xml'); | |
76 | ||
77 | // Grab component menu files | |
78 | $files = array_merge($files, | |
79 | CRM_Core_Component::xmlMenu() | |
80 | ); | |
81 | ||
82 | // lets call a hook and get any additional files if needed | |
83 | CRM_Utils_Hook::xmlMenu($files); | |
84 | ||
85 | self::$_items = array(); | |
86 | foreach ($files as $file) { | |
87 | self::read($file, self::$_items); | |
88 | } | |
89 | } | |
90 | ||
91 | return self::$_items; | |
92 | } | |
93 | ||
94 | static function read($name, &$menu) { | |
95 | ||
96 | $config = CRM_Core_Config::singleton(); | |
97 | ||
98 | $xml = simplexml_load_file($name); | |
99 | foreach ($xml->item as $item) { | |
100 | if (!(string ) $item->path) { | |
101 | CRM_Core_Error::debug('i', $item); | |
102 | CRM_Core_Error::fatal(); | |
103 | } | |
104 | $path = (string ) $item->path; | |
105 | $menu[$path] = array(); | |
106 | unset($item->path); | |
107 | foreach ($item as $key => $value) { | |
108 | $key = (string ) $key; | |
109 | $value = (string ) $value; | |
110 | if (strpos($key, '_callback') && | |
111 | strpos($value, '::') | |
112 | ) { | |
113 | $value = explode('::', $value); | |
114 | } | |
115 | elseif ($key == 'access_arguments') { | |
116 | if (strpos($value, ',') || | |
117 | strpos($value, ';') | |
118 | ) { | |
119 | if (strpos($value, ',')) { | |
120 | $elements = explode(',', $value); | |
121 | $op = 'and'; | |
122 | } | |
123 | else { | |
124 | $elements = explode(';', $value); | |
125 | $op = 'or'; | |
126 | } | |
127 | $items = array(); | |
128 | foreach ($elements as $element) { | |
129 | $items[] = $element; | |
130 | } | |
131 | $value = array($items, $op); | |
132 | } | |
133 | else { | |
134 | $value = array(array($value), 'and'); | |
135 | } | |
136 | } | |
137 | elseif ($key == 'is_public' || $key == 'is_ssl') { | |
138 | $value = ($value == 'true' || $value == 1) ? 1 : 0; | |
139 | } | |
140 | $menu[$path][$key] = $value; | |
141 | } | |
142 | } | |
143 | } | |
144 | ||
145 | /** | |
146 | * This function defines information for various menu items | |
147 | * | |
148 | * @static | |
149 | * @access public | |
150 | */ | |
151 | static function &items() { | |
152 | return self::xmlItems(); | |
153 | } | |
154 | ||
155 | static function isArrayTrue(&$values) { | |
156 | foreach ($values as $name => $value) { | |
157 | if (!$value) { | |
158 | return FALSE; | |
159 | } | |
160 | } | |
161 | return TRUE; | |
162 | } | |
163 | ||
164 | static function fillMenuValues(&$menu, $path) { | |
165 | $fieldsToPropagate = array( | |
166 | 'access_callback', | |
167 | 'access_arguments', | |
168 | 'page_callback', | |
169 | 'page_arguments', | |
170 | 'is_ssl', | |
171 | ); | |
172 | $fieldsPresent = array(); | |
173 | foreach ($fieldsToPropagate as $field) { | |
174 | $fieldsPresent[$field] = CRM_Utils_Array::value($field, $menu[$path]) !== NULL ? TRUE : FALSE; | |
175 | } | |
176 | ||
177 | $args = explode('/', $path); | |
178 | while (!self::isArrayTrue($fieldsPresent) && !empty($args)) { | |
179 | ||
180 | array_pop($args); | |
181 | $parentPath = implode('/', $args); | |
182 | ||
183 | foreach ($fieldsToPropagate as $field) { | |
184 | if (!$fieldsPresent[$field]) { | |
185 | if (CRM_Utils_Array::value($field, CRM_Utils_Array::value($parentPath, $menu)) !== NULL) { | |
186 | $fieldsPresent[$field] = TRUE; | |
187 | $menu[$path][$field] = $menu[$parentPath][$field]; | |
188 | } | |
189 | } | |
190 | } | |
191 | } | |
192 | ||
193 | if (self::isArrayTrue($fieldsPresent)) { | |
194 | return; | |
195 | } | |
196 | ||
197 | $messages = array(); | |
198 | foreach ($fieldsToPropagate as $field) { | |
199 | if (!$fieldsPresent[$field]) { | |
200 | $messages[] = ts("Could not find %1 in path tree", | |
201 | array(1 => $field) | |
202 | ); | |
203 | } | |
204 | } | |
205 | CRM_Core_Error::fatal("'$path': " . implode(', ', $messages)); | |
206 | } | |
207 | ||
208 | /** | |
209 | * We use this function to | |
210 | * | |
211 | * 1. Compute the breadcrumb | |
212 | * 2. Compute local tasks value if any | |
213 | * 3. Propagate access argument, access callback, page callback to the menu item | |
214 | * 4. Build the global navigation block | |
215 | * | |
216 | */ | |
217 | static function build(&$menu) { | |
218 | foreach ($menu as $path => $menuItems) { | |
219 | self::buildBreadcrumb($menu, $path); | |
220 | self::fillMenuValues($menu, $path); | |
221 | self::fillComponentIds($menu, $path); | |
222 | self::buildReturnUrl($menu, $path); | |
223 | ||
224 | // add add page_type if not present | |
225 | if (!isset($menu[$path]['page_type'])) { | |
226 | $menu[$path]['page_type'] = 0; | |
227 | } | |
228 | } | |
229 | ||
230 | self::buildAdminLinks($menu); | |
231 | } | |
232 | ||
233 | static function store($truncate = TRUE) { | |
234 | // first clean up the db | |
235 | if ($truncate) { | |
236 | $query = 'TRUNCATE civicrm_menu'; | |
237 | CRM_Core_DAO::executeQuery($query); | |
238 | } | |
239 | $menuArray = self::items(); | |
240 | ||
241 | self::build($menuArray); | |
242 | ||
243 | ||
244 | $config = CRM_Core_Config::singleton(); | |
245 | ||
246 | foreach ($menuArray as $path => $item) { | |
247 | $menu = new CRM_Core_DAO_Menu(); | |
248 | $menu->path = $path; | |
249 | $menu->domain_id = CRM_Core_Config::domainID(); | |
250 | ||
251 | $menu->find(TRUE); | |
252 | ||
253 | $menu->copyValues($item); | |
254 | ||
255 | foreach (self::$_serializedElements as $element) { | |
256 | if (!isset($item[$element]) || | |
257 | $item[$element] == 'null' | |
258 | ) { | |
259 | $menu->$element = NULL; | |
260 | } | |
261 | else { | |
262 | $menu->$element = serialize($item[$element]); | |
263 | } | |
264 | } | |
265 | ||
266 | $menu->save(); | |
267 | } | |
268 | } | |
269 | ||
270 | static function buildAdminLinks(&$menu) { | |
271 | $values = array(); | |
272 | ||
273 | foreach ($menu as $path => $item) { | |
274 | if (!CRM_Utils_Array::value('adminGroup', $item)) { | |
275 | continue; | |
276 | } | |
277 | ||
278 | $query = CRM_Utils_Array::value('path_arguments', $item) ? str_replace(',', '&', $item['path_arguments']) . '&reset=1' : 'reset=1'; | |
279 | ||
280 | $value = array( | |
281 | 'title' => $item['title'], | |
282 | 'desc' => CRM_Utils_Array::value('desc', $item), | |
283 | 'id' => strtr($item['title'], array( | |
284 | '(' => '_', ')' => '', ' ' => '', | |
285 | ',' => '_', '/' => '_', | |
286 | ) | |
287 | ), | |
288 | 'url' => CRM_Utils_System::url($path, $query, FALSE), | |
289 | 'icon' => CRM_Utils_Array::value('icon', $item), | |
290 | 'extra' => CRM_Utils_Array::value('extra', $item), | |
291 | ); | |
292 | if (!array_key_exists($item['adminGroup'], $values)) { | |
293 | $values[$item['adminGroup']] = array(); | |
294 | $values[$item['adminGroup']]['fields'] = array(); | |
295 | } | |
296 | $weight = CRM_Utils_Array::value('weight', $item, 0); | |
297 | $values[$item['adminGroup']]['fields']["{weight}.{$item['title']}"] = $value; | |
298 | $values[$item['adminGroup']]['component_id'] = $item['component_id']; | |
299 | } | |
300 | ||
301 | foreach ($values as $group => $dontCare) { | |
302 | $values[$group]['perColumn'] = round(count($values[$group]['fields']) / 2); | |
303 | ksort($values[$group]); | |
304 | } | |
305 | ||
306 | $menu['admin'] = array('breadcrumb' => $values); | |
307 | } | |
308 | ||
309 | static function &getNavigation($all = FALSE) { | |
310 | CRM_Core_Error::fatal(); | |
311 | ||
312 | if (!self::$_menuCache) { | |
313 | self::get('navigation'); | |
314 | } | |
315 | ||
316 | if (CRM_Core_Config::isUpgradeMode()) { | |
317 | return array(); | |
318 | } | |
319 | ||
320 | if (!array_key_exists('navigation', self::$_menuCache)) { | |
321 | // problem could be due to menu table empty. Just do a | |
322 | // menu store and try again | |
323 | self::store(); | |
324 | ||
325 | // here we goo | |
326 | self::get('navigation'); | |
327 | if (!array_key_exists('navigation', self::$_menuCache)) { | |
328 | CRM_Core_Error::fatal(); | |
329 | } | |
330 | } | |
331 | $nav = &self::$_menuCache['navigation']; | |
332 | ||
333 | if (!$nav || | |
334 | !isset($nav['breadcrumb']) | |
335 | ) { | |
336 | return NULL; | |
337 | } | |
338 | ||
339 | $values = &$nav['breadcrumb']; | |
340 | $config = CRM_Core_Config::singleton(); | |
341 | foreach ($values as $index => $item) { | |
342 | if (strpos(CRM_Utils_Array::value($config->userFrameworkURLVar, $_REQUEST), | |
343 | $item['path'] | |
344 | ) === 0) { | |
345 | $values[$index]['active'] = 'class="active"'; | |
346 | } | |
347 | else { | |
348 | $values[$index]['active'] = ''; | |
349 | } | |
350 | ||
351 | if ($values[$index]['parent']) { | |
352 | $parent = $values[$index]['parent']; | |
353 | ||
354 | // only reset if still a leaf | |
355 | if ($values[$parent]['class'] == 'leaf') { | |
356 | $values[$parent]['class'] = 'collapsed'; | |
357 | } | |
358 | ||
359 | // if a child or the parent is active, expand the menu | |
360 | if ($values[$index]['active'] || | |
361 | $values[$parent]['active'] | |
362 | ) { | |
363 | $values[$parent]['class'] = 'expanded'; | |
364 | } | |
365 | ||
366 | // make the parent inactive if the child is active | |
367 | if ($values[$index]['active'] && | |
368 | $values[$parent]['active'] | |
369 | ) { | |
370 | $values[$parent]['active'] = ''; | |
371 | } | |
372 | } | |
373 | } | |
374 | ||
375 | ||
376 | if (!$all) { | |
377 | // remove all collapsed menu items from the array | |
378 | foreach ($values as $weight => $v) { | |
379 | if ($v['parent'] && | |
380 | $values[$v['parent']]['class'] == 'collapsed' | |
381 | ) { | |
382 | unset($values[$weight]); | |
383 | } | |
384 | } | |
385 | } | |
386 | ||
387 | // check permissions for the rest | |
388 | $activeChildren = array(); | |
389 | ||
390 | foreach ($values as $weight => $v) { | |
391 | if (CRM_Core_Permission::checkMenuItem($v)) { | |
392 | if ($v['parent']) { | |
393 | $activeChildren[] = $weight; | |
394 | } | |
395 | } | |
396 | else { | |
397 | unset($values[$weight]); | |
398 | } | |
399 | } | |
400 | ||
401 | // add the start / end tags | |
402 | $len = count($activeChildren) - 1; | |
403 | if ($len >= 0) { | |
404 | $values[$activeChildren[0]]['start'] = TRUE; | |
405 | $values[$activeChildren[$len]]['end'] = TRUE; | |
406 | } | |
407 | ||
408 | ksort($values, SORT_NUMERIC); | |
409 | $i18n = CRM_Core_I18n::singleton(); | |
410 | $i18n->localizeTitles($values); | |
411 | ||
412 | return $values; | |
413 | } | |
414 | ||
415 | static function &getAdminLinks() { | |
416 | $links = self::get('admin'); | |
417 | ||
418 | if (!$links || | |
419 | !isset($links['breadcrumb']) | |
420 | ) { | |
421 | return NULL; | |
422 | } | |
423 | ||
424 | $values = &$links['breadcrumb']; | |
425 | return $values; | |
426 | } | |
427 | ||
428 | /** | |
429 | * Get the breadcrumb for a given path. | |
430 | * | |
431 | * @param array $menu An array of all the menu items. | |
432 | * @param string $path Path for which breadcrumb is to be build. | |
433 | * | |
434 | * @return array The breadcrumb for this path | |
435 | * | |
436 | * @static | |
437 | * @access public | |
438 | */ | |
439 | static function buildBreadcrumb(&$menu, $path) { | |
440 | $crumbs = array(); | |
441 | ||
442 | $pathElements = explode('/', $path); | |
443 | array_pop($pathElements); | |
444 | ||
445 | $currentPath = NULL; | |
446 | while ($newPath = array_shift($pathElements)) { | |
447 | $currentPath = $currentPath ? ($currentPath . '/' . $newPath) : $newPath; | |
448 | ||
449 | // when we come accross breadcrumb which involves ids, | |
450 | // we should skip now and later on append dynamically. | |
451 | if (isset($menu[$currentPath]['skipBreadcrumb'])) { | |
452 | continue; | |
453 | } | |
454 | ||
455 | // add to crumb, if current-path exists in params. | |
456 | if (array_key_exists($currentPath, $menu) && | |
457 | isset($menu[$currentPath]['title']) | |
458 | ) { | |
459 | $urlVar = CRM_Utils_Array::value('path_arguments', $menu[$currentPath]) ? '&' . $menu[$currentPath]['path_arguments'] : ''; | |
460 | $crumbs[] = array( | |
461 | 'title' => $menu[$currentPath]['title'], | |
462 | 'url' => CRM_Utils_System::url($currentPath, | |
463 | 'reset=1' . $urlVar, FALSE | |
464 | ), | |
465 | ); | |
466 | } | |
467 | } | |
468 | $menu[$path]['breadcrumb'] = $crumbs; | |
469 | ||
470 | return $crumbs; | |
471 | } | |
472 | ||
473 | static function buildReturnUrl(&$menu, $path) { | |
474 | if (!isset($menu[$path]['return_url'])) { | |
475 | list($menu[$path]['return_url'], $menu[$path]['return_url_args']) = self::getReturnUrl($menu, $path); | |
476 | } | |
477 | } | |
478 | ||
479 | static function getReturnUrl(&$menu, $path) { | |
480 | if (!isset($menu[$path]['return_url'])) { | |
481 | $pathElements = explode('/', $path); | |
482 | array_pop($pathElements); | |
483 | ||
484 | if (empty($pathElements)) { | |
485 | return array(NULL, NULL); | |
486 | } | |
487 | $newPath = implode('/', $pathElements); | |
488 | ||
489 | return self::getReturnUrl($menu, $newPath); | |
490 | } | |
491 | else { | |
492 | return array( | |
493 | CRM_Utils_Array::value('return_url', | |
494 | $menu[$path] | |
495 | ), | |
496 | CRM_Utils_Array::value('return_url_args', | |
497 | $menu[$path] | |
498 | ), | |
499 | ); | |
500 | } | |
501 | } | |
502 | ||
503 | static function fillComponentIds(&$menu, $path) { | |
504 | static $cache = array(); | |
505 | ||
506 | if (array_key_exists('component_id', $menu[$path])) { | |
507 | return; | |
508 | } | |
509 | ||
510 | $args = explode('/', $path); | |
511 | ||
512 | if (count($args) > 1) { | |
513 | $compPath = $args[0] . '/' . $args[1]; | |
514 | } | |
515 | else { | |
516 | $compPath = $args[0]; | |
517 | } | |
518 | ||
519 | $componentId = NULL; | |
520 | ||
521 | if (array_key_exists($compPath, $cache)) { | |
522 | $menu[$path]['component_id'] = $cache[$compPath]; | |
523 | } | |
524 | else { | |
525 | if (CRM_Utils_Array::value('component', CRM_Utils_Array::value($compPath, $menu))) { | |
526 | $componentId = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_Component', | |
527 | $menu[$compPath]['component'], | |
528 | 'id', 'name' | |
529 | ); | |
530 | } | |
531 | $menu[$path]['component_id'] = $componentId ? $componentId : NULL; | |
532 | $cache[$compPath] = $menu[$path]['component_id']; | |
533 | } | |
534 | } | |
535 | ||
536 | static function get($path) { | |
537 | // return null if menu rebuild | |
538 | $config = CRM_Core_Config::singleton(); | |
539 | ||
540 | $params = array(); | |
541 | ||
542 | $args = explode('/', $path); | |
543 | ||
544 | $elements = array(); | |
545 | while (!empty($args)) { | |
546 | $string = implode('/', $args); | |
547 | $string = CRM_Core_DAO::escapeString($string); | |
548 | $elements[] = "'{$string}'"; | |
549 | array_pop($args); | |
550 | } | |
551 | ||
552 | $queryString = implode(', ', $elements); | |
553 | $domainID = CRM_Core_Config::domainID(); | |
554 | $domainWhereClause = " AND domain_id = $domainID "; | |
555 | if ($config->isUpgradeMode() && | |
556 | !CRM_Core_DAO::checkFieldExists('civicrm_menu', 'domain_id') | |
557 | ) { | |
558 | //domain_id wouldn't be available for earlier version of | |
559 | //3.0 and therefore can't be used as part of query for | |
560 | //upgrade case | |
561 | $domainWhereClause = ""; | |
562 | } | |
563 | ||
564 | $query = " | |
565 | ( | |
566 | SELECT * | |
567 | FROM civicrm_menu | |
568 | WHERE path in ( $queryString ) | |
569 | $domainWhereClause | |
570 | ORDER BY length(path) DESC | |
571 | LIMIT 1 | |
572 | ) | |
573 | "; | |
574 | ||
575 | if ($path != 'navigation') { | |
576 | $query .= " | |
577 | UNION ( | |
578 | SELECT * | |
579 | FROM civicrm_menu | |
580 | WHERE path IN ( 'navigation' ) | |
581 | $domainWhereClause | |
582 | ) | |
583 | "; | |
584 | } | |
585 | ||
586 | $menu = new CRM_Core_DAO_Menu(); | |
587 | $menu->query($query); | |
588 | ||
589 | self::$_menuCache = array(); | |
590 | $menuPath = NULL; | |
591 | while ($menu->fetch()) { | |
592 | self::$_menuCache[$menu->path] = array(); | |
593 | CRM_Core_DAO::storeValues($menu, self::$_menuCache[$menu->path]); | |
594 | ||
595 | foreach (self::$_serializedElements as $element) { | |
596 | self::$_menuCache[$menu->path][$element] = unserialize($menu->$element); | |
597 | ||
598 | if (strpos($path, $menu->path) !== FALSE) { | |
599 | $menuPath = &self::$_menuCache[$menu->path]; | |
600 | } | |
601 | } | |
602 | } | |
603 | ||
604 | if (strstr($path, 'report/instance')) { | |
605 | $args = explode('/', $path); | |
606 | if (is_numeric(end($args))) { | |
607 | $menuPath['path'] .= '/' . end($args); | |
608 | } | |
609 | } | |
610 | ||
611 | // *FIXME* : hack for 2.1 -> 2.2 upgrades. | |
612 | if ($path == 'civicrm/upgrade') { | |
613 | $menuPath['page_callback'] = 'CRM_Upgrade_Page_Upgrade'; | |
614 | $menuPath['access_arguments'][0][] = 'administer CiviCRM'; | |
615 | $menuPath['access_callback'] = array('CRM_Core_Permission', 'checkMenu'); | |
616 | } | |
617 | // *FIXME* : hack for 4.1 -> 4.2 upgrades. | |
618 | if (preg_match('/^civicrm\/(upgrade\/)?queue\//', $path)) { | |
619 | CRM_Queue_Menu::alter($path, $menuPath); | |
620 | } | |
621 | ||
622 | // Part of upgrade framework but not run inside main upgrade because it deletes data | |
623 | // Once we have another example of a 'cleanup' we should generalize the clause below so it grabs string | |
624 | // which follows upgrade/ and checks for existence of a function in Cleanup class. | |
625 | if ($path == 'civicrm/upgrade/cleanup425') { | |
626 | $menuPath['page_callback'] = array('CRM_Upgrade_Page_Cleanup','cleanup425'); | |
627 | $menuPath['access_arguments'][0][] = 'administer CiviCRM'; | |
628 | $menuPath['access_callback'] = array('CRM_Core_Permission', 'checkMenu'); | |
629 | } | |
630 | ||
631 | if (!empty($menuPath)) { | |
632 | $i18n = CRM_Core_I18n::singleton(); | |
633 | $i18n->localizeTitles($menuPath); | |
634 | } | |
635 | return $menuPath; | |
636 | } | |
637 | ||
638 | static function getArrayForPathArgs($pathArgs) { | |
639 | if (!is_string($pathArgs)) { | |
640 | return; | |
641 | } | |
642 | $args = array(); | |
643 | ||
644 | $elements = explode(',', $pathArgs); | |
645 | //CRM_Core_Error::debug( 'e', $elements ); | |
646 | foreach ($elements as $keyVal) { | |
647 | list($key, $val) = explode('=', $keyVal); | |
648 | $arr[$key] = $val; | |
649 | } | |
650 | ||
651 | if (array_key_exists('urlToSession', $arr)) { | |
652 | $urlToSession = array(); | |
653 | ||
654 | $params = explode(';', $arr['urlToSession']); | |
655 | $count = 0; | |
656 | foreach ($params as $keyVal) { | |
657 | list($urlToSession[$count]['urlVar'], | |
658 | $urlToSession[$count]['sessionVar'], | |
659 | $urlToSession[$count]['type'], | |
660 | $urlToSession[$count]['default'] | |
661 | ) = explode(':', $keyVal); | |
662 | $count++; | |
663 | } | |
664 | $arr['urlToSession'] = $urlToSession; | |
665 | } | |
666 | return $arr; | |
667 | } | |
668 | } | |
669 |