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1 | <?php |
2 | /* | |
bc77d7c0 TO |
3 | +--------------------------------------------------------------------+ |
4 | | Copyright CiviCRM LLC. All rights reserved. | | |
5 | | | | |
6 | | This work is published under the GNU AGPLv3 license with some | | |
7 | | permitted exceptions and without any warranty. For full license | | |
8 | | and copyright information, see https://civicrm.org/licensing | | |
9 | +--------------------------------------------------------------------+ | |
e70a7fc0 | 10 | */ |
1889d803 | 11 | use Civi\Core\Event\GenericHookEvent; |
6a488035 TO |
12 | |
13 | /** | |
14 | * This class facilitates the loading of resources | |
15 | * such as JavaScript files and CSS files. | |
16 | * | |
17 | * Any URLs generated for resources may include a 'cache-code'. By resetting the | |
18 | * cache-code, one may force clients to re-download resource files (regardless of | |
19 | * any HTTP caching rules). | |
20 | * | |
21 | * TODO: This is currently a thin wrapper over CRM_Core_Region. We | |
22 | * should incorporte services for aggregation, minimization, etc. | |
23 | * | |
24 | * @package CRM | |
ca5cec67 | 25 | * @copyright CiviCRM LLC https://civicrm.org/licensing |
6a488035 TO |
26 | * $Id$ |
27 | * | |
28 | */ | |
29 | class CRM_Core_Resources { | |
30 | const DEFAULT_WEIGHT = 0; | |
31 | const DEFAULT_REGION = 'page-footer'; | |
32 | ||
33 | /** | |
34 | * We don't have a container or dependency-injection, so use singleton instead | |
35 | * | |
36 | * @var object | |
6a488035 TO |
37 | */ |
38 | private static $_singleton = NULL; | |
39 | ||
40 | /** | |
41 | * @var CRM_Extension_Mapper | |
42 | */ | |
43 | private $extMapper = NULL; | |
44 | ||
45 | /** | |
fd7dc3f3 | 46 | * @var CRM_Core_Resources_Strings |
6a488035 | 47 | */ |
fd7dc3f3 | 48 | private $strings = NULL; |
6a488035 TO |
49 | |
50 | /** | |
e97c66ff | 51 | * Settings in free-form data tree. |
52 | * | |
53 | * @var array | |
6a488035 | 54 | */ |
be2fb01f | 55 | protected $settings = []; |
6a488035 TO |
56 | protected $addedSettings = FALSE; |
57 | ||
58 | /** | |
e97c66ff | 59 | * Setting factories. |
60 | * | |
61 | * @var callable[] | |
6a488035 | 62 | */ |
be2fb01f | 63 | protected $settingsFactories = []; |
6a488035 TO |
64 | |
65 | /** | |
e97c66ff | 66 | * Added core resources. |
67 | * | |
68 | * Format is ($regionName => bool). | |
69 | * | |
70 | * @var array | |
6a488035 | 71 | */ |
be2fb01f | 72 | protected $addedCoreResources = []; |
6a488035 TO |
73 | |
74 | /** | |
e97c66ff | 75 | * Added core styles. |
76 | * | |
77 | * Format is ($regionName => bool). | |
78 | * | |
79 | * @var array | |
6a488035 | 80 | */ |
be2fb01f | 81 | protected $addedCoreStyles = []; |
6a488035 TO |
82 | |
83 | /** | |
e97c66ff | 84 | * A value to append to JS/CSS URLs to coerce cache resets. |
85 | * | |
86 | * @var string | |
6a488035 TO |
87 | */ |
88 | protected $cacheCode = NULL; | |
89 | ||
90 | /** | |
e97c66ff | 91 | * The name of a setting which persistently stores the cacheCode. |
92 | * | |
93 | * @var string | |
6a488035 TO |
94 | */ |
95 | protected $cacheCodeKey = NULL; | |
96 | ||
53f2643c | 97 | /** |
e97c66ff | 98 | * Are ajax popup screens enabled. |
99 | * | |
53f2643c CW |
100 | * @var bool |
101 | */ | |
102 | public $ajaxPopupsEnabled; | |
103 | ||
b698e2d5 TO |
104 | /** |
105 | * @var \Civi\Core\Paths | |
106 | */ | |
107 | protected $paths; | |
108 | ||
6a488035 | 109 | /** |
fe482240 | 110 | * Get or set the single instance of CRM_Core_Resources. |
6a488035 | 111 | * |
5a4f6742 CW |
112 | * @param CRM_Core_Resources $instance |
113 | * New copy of the manager. | |
e97c66ff | 114 | * |
6a488035 TO |
115 | * @return CRM_Core_Resources |
116 | */ | |
518fa0ee | 117 | public static function singleton(CRM_Core_Resources $instance = NULL) { |
6a488035 TO |
118 | if ($instance !== NULL) { |
119 | self::$_singleton = $instance; | |
120 | } | |
121 | if (self::$_singleton === NULL) { | |
223ba025 | 122 | self::$_singleton = Civi::service('resources'); |
6a488035 TO |
123 | } |
124 | return self::$_singleton; | |
125 | } | |
126 | ||
127 | /** | |
d09edf64 | 128 | * Construct a resource manager. |
6a488035 | 129 | * |
6a0b768e TO |
130 | * @param CRM_Extension_Mapper $extMapper |
131 | * Map extension names to their base path or URLs. | |
132 | * @param CRM_Utils_Cache_Interface $cache | |
133 | * JS-localization cache. | |
3be754d6 | 134 | * @param string|null $cacheCodeKey Random code to append to resource URLs; changing the code forces clients to reload resources |
6a488035 TO |
135 | */ |
136 | public function __construct($extMapper, $cache, $cacheCodeKey = NULL) { | |
137 | $this->extMapper = $extMapper; | |
fd7dc3f3 | 138 | $this->strings = new CRM_Core_Resources_Strings($cache); |
6a488035 TO |
139 | $this->cacheCodeKey = $cacheCodeKey; |
140 | if ($cacheCodeKey !== NULL) { | |
aaffa79f | 141 | $this->cacheCode = Civi::settings()->get($cacheCodeKey); |
6a488035 | 142 | } |
150f50c1 | 143 | if (!$this->cacheCode) { |
6a488035 TO |
144 | $this->resetCacheCode(); |
145 | } | |
84fb7424 | 146 | $this->ajaxPopupsEnabled = (bool) Civi::settings()->get('ajaxPopupsEnabled'); |
b698e2d5 | 147 | $this->paths = Civi::paths(); |
6a488035 TO |
148 | } |
149 | ||
90efc417 TO |
150 | /** |
151 | * Export permission data to the client to enable smarter GUIs. | |
152 | * | |
153 | * Note: Application security stems from the server's enforcement | |
154 | * of the security logic (e.g. in the API permissions). There's no way | |
155 | * the client can use this info to make the app more secure; however, | |
156 | * it can produce a better-tuned (non-broken) UI. | |
157 | * | |
158 | * @param array $permNames | |
159 | * List of permission names to check/export. | |
160 | * @return CRM_Core_Resources | |
161 | */ | |
162 | public function addPermissions($permNames) { | |
163 | $permNames = (array) $permNames; | |
be2fb01f | 164 | $perms = []; |
90efc417 TO |
165 | foreach ($permNames as $permName) { |
166 | $perms[$permName] = CRM_Core_Permission::check($permName); | |
167 | } | |
be2fb01f | 168 | return $this->addSetting([ |
90efc417 | 169 | 'permissions' => $perms, |
be2fb01f | 170 | ]); |
90efc417 TO |
171 | } |
172 | ||
6a488035 TO |
173 | /** |
174 | * Add a JavaScript file to the current page using <SCRIPT SRC>. | |
175 | * | |
5a4f6742 CW |
176 | * @param string $ext |
177 | * extension name; use 'civicrm' for core. | |
178 | * @param string $file | |
179 | * file path -- relative to the extension base dir. | |
180 | * @param int $weight | |
181 | * relative weight within a given region. | |
182 | * @param string $region | |
183 | * location within the file; 'html-header', 'page-header', 'page-footer'. | |
3f3bba82 TO |
184 | * @param bool|string $translate |
185 | * Whether to load translated strings for this file. Use one of: | |
186 | * - FALSE: Do not load translated strings. | |
187 | * - TRUE: Load translated strings. Use the $ext's default domain. | |
188 | * - string: Load translated strings. Use a specific domain. | |
6a488035 TO |
189 | * |
190 | * @return CRM_Core_Resources | |
89bfc54a | 191 | * |
192 | * @throws \CRM_Core_Exception | |
6a488035 TO |
193 | */ |
194 | public function addScriptFile($ext, $file, $weight = self::DEFAULT_WEIGHT, $region = self::DEFAULT_REGION, $translate = TRUE) { | |
195 | if ($translate) { | |
3f3bba82 TO |
196 | $domain = ($translate === TRUE) ? $ext : $translate; |
197 | $this->addString($this->strings->get($domain, $this->getPath($ext, $file), 'text/javascript'), $domain); | |
6a488035 | 198 | } |
d89d2545 TO |
199 | $url = $this->getUrl($ext, $this->filterMinify($ext, $file), TRUE); |
200 | return $this->addScriptUrl($url, $weight, $region); | |
6a488035 TO |
201 | } |
202 | ||
203 | /** | |
204 | * Add a JavaScript file to the current page using <SCRIPT SRC>. | |
205 | * | |
5a4f6742 CW |
206 | * @param string $url |
207 | * @param int $weight | |
208 | * relative weight within a given region. | |
209 | * @param string $region | |
210 | * location within the file; 'html-header', 'page-header', 'page-footer'. | |
6a488035 TO |
211 | * @return CRM_Core_Resources |
212 | */ | |
213 | public function addScriptUrl($url, $weight = self::DEFAULT_WEIGHT, $region = self::DEFAULT_REGION) { | |
be2fb01f | 214 | CRM_Core_Region::instance($region)->add([ |
518fa0ee SL |
215 | 'name' => $url, |
216 | 'type' => 'scriptUrl', | |
217 | 'scriptUrl' => $url, | |
218 | 'weight' => $weight, | |
219 | 'region' => $region, | |
220 | ]); | |
6a488035 TO |
221 | return $this; |
222 | } | |
223 | ||
224 | /** | |
225 | * Add a JavaScript file to the current page using <SCRIPT SRC>. | |
226 | * | |
5a4f6742 CW |
227 | * @param string $code |
228 | * JavaScript source code. | |
229 | * @param int $weight | |
230 | * relative weight within a given region. | |
231 | * @param string $region | |
232 | * location within the file; 'html-header', 'page-header', 'page-footer'. | |
6a488035 TO |
233 | * @return CRM_Core_Resources |
234 | */ | |
235 | public function addScript($code, $weight = self::DEFAULT_WEIGHT, $region = self::DEFAULT_REGION) { | |
be2fb01f | 236 | CRM_Core_Region::instance($region)->add([ |
8d7a9d07 | 237 | // 'name' => automatic |
518fa0ee SL |
238 | 'type' => 'script', |
239 | 'script' => $code, | |
240 | 'weight' => $weight, | |
241 | 'region' => $region, | |
242 | ]); | |
6a488035 TO |
243 | return $this; |
244 | } | |
245 | ||
246 | /** | |
73bcd446 | 247 | * Add JavaScript variables to CRM.vars |
6a488035 | 248 | * |
132fc68e CW |
249 | * Example: |
250 | * From the server: | |
73bcd446 CW |
251 | * CRM_Core_Resources::singleton()->addVars('myNamespace', array('foo' => 'bar')); |
252 | * Access var from javascript: | |
253 | * CRM.vars.myNamespace.foo // "bar" | |
132fc68e | 254 | * |
01478033 | 255 | * @see http://wiki.civicrm.org/confluence/display/CRMDOC/Javascript+Reference |
132fc68e | 256 | * |
6a0b768e TO |
257 | * @param string $nameSpace |
258 | * Usually the name of your extension. | |
73bcd446 CW |
259 | * @param array $vars |
260 | * @return CRM_Core_Resources | |
261 | */ | |
262 | public function addVars($nameSpace, $vars) { | |
be2fb01f | 263 | $existing = CRM_Utils_Array::value($nameSpace, CRM_Utils_Array::value('vars', $this->settings), []); |
73bcd446 | 264 | $vars = $this->mergeSettings($existing, $vars); |
be2fb01f | 265 | $this->addSetting(['vars' => [$nameSpace => $vars]]); |
73bcd446 CW |
266 | return $this; |
267 | } | |
268 | ||
269 | /** | |
270 | * Add JavaScript variables to the root of the CRM object. | |
271 | * This function is usually reserved for low-level system use. | |
272 | * Extensions and components should generally use addVars instead. | |
273 | * | |
5a4f6742 | 274 | * @param array $settings |
6a488035 TO |
275 | * @return CRM_Core_Resources |
276 | */ | |
277 | public function addSetting($settings) { | |
278 | $this->settings = $this->mergeSettings($this->settings, $settings); | |
279 | if (!$this->addedSettings) { | |
88cd8875 | 280 | $region = self::isAjaxMode() ? 'ajax-snippet' : 'html-header'; |
6a488035 | 281 | $resources = $this; |
be2fb01f | 282 | CRM_Core_Region::instance($region)->add([ |
353ffa53 TO |
283 | 'callback' => function (&$snippet, &$html) use ($resources) { |
284 | $html .= "\n" . $resources->renderSetting(); | |
285 | }, | |
8cb324cc | 286 | 'weight' => -100000, |
be2fb01f | 287 | ]); |
6a488035 TO |
288 | $this->addedSettings = TRUE; |
289 | } | |
290 | return $this; | |
291 | } | |
292 | ||
293 | /** | |
69847402 | 294 | * Add JavaScript variables to the global CRM object via a callback function. |
6a488035 | 295 | * |
3be754d6 | 296 | * @param callable $callable |
6a488035 TO |
297 | * @return CRM_Core_Resources |
298 | */ | |
299 | public function addSettingsFactory($callable) { | |
d937dbcd | 300 | // Make sure our callback has been registered |
be2fb01f | 301 | $this->addSetting([]); |
6a488035 TO |
302 | $this->settingsFactories[] = $callable; |
303 | return $this; | |
304 | } | |
305 | ||
69847402 | 306 | /** |
d09edf64 | 307 | * Helper fn for addSettingsFactory. |
69847402 | 308 | */ |
6a488035 TO |
309 | public function getSettings() { |
310 | $result = $this->settings; | |
311 | foreach ($this->settingsFactories as $callable) { | |
312 | $result = $this->mergeSettings($result, $callable()); | |
313 | } | |
898951c6 | 314 | CRM_Utils_Hook::alterResourceSettings($result); |
6a488035 TO |
315 | return $result; |
316 | } | |
317 | ||
318 | /** | |
319 | * @param array $settings | |
320 | * @param array $additions | |
a6c01b45 CW |
321 | * @return array |
322 | * combination of $settings and $additions | |
6a488035 TO |
323 | */ |
324 | protected function mergeSettings($settings, $additions) { | |
325 | foreach ($additions as $k => $v) { | |
326 | if (isset($settings[$k]) && is_array($settings[$k]) && is_array($v)) { | |
327 | $v += $settings[$k]; | |
328 | } | |
329 | $settings[$k] = $v; | |
330 | } | |
331 | return $settings; | |
332 | } | |
333 | ||
334 | /** | |
d09edf64 | 335 | * Helper fn for addSetting. |
6a488035 TO |
336 | * Render JavaScript variables for the global CRM object. |
337 | * | |
6a488035 TO |
338 | * @return string |
339 | */ | |
340 | public function renderSetting() { | |
156fd9b9 CW |
341 | // On a standard page request we construct the CRM object from scratch |
342 | if (!self::isAjaxMode()) { | |
343 | $js = 'var CRM = ' . json_encode($this->getSettings()) . ';'; | |
344 | } | |
345 | // For an ajax request we append to it | |
346 | else { | |
347 | $js = 'CRM.$.extend(true, CRM, ' . json_encode($this->getSettings()) . ');'; | |
348 | } | |
d759bd10 | 349 | return sprintf("<script type=\"text/javascript\">\n%s\n</script>\n", $js); |
6a488035 TO |
350 | } |
351 | ||
352 | /** | |
353 | * Add translated string to the js CRM object. | |
354 | * It can then be retrived from the client-side ts() function | |
355 | * Variable substitutions can happen from client-side | |
8ef12e64 | 356 | * |
6a488035 | 357 | * Note: this function rarely needs to be called directly and is mostly for internal use. |
d3e86119 | 358 | * See CRM_Core_Resources::addScriptFile which automatically adds translated strings from js files |
6a488035 TO |
359 | * |
360 | * Simple example: | |
361 | * // From php: | |
362 | * CRM_Core_Resources::singleton()->addString('Hello'); | |
363 | * // The string is now available to javascript code i.e. | |
364 | * ts('Hello'); | |
365 | * | |
366 | * Example with client-side substitutions: | |
367 | * // From php: | |
368 | * CRM_Core_Resources::singleton()->addString('Your %1 has been %2'); | |
369 | * // ts() in javascript works the same as in php, for example: | |
370 | * ts('Your %1 has been %2', {1: objectName, 2: actionTaken}); | |
371 | * | |
372 | * NOTE: This function does not work with server-side substitutions | |
373 | * (as this might result in collisions and unwanted variable injections) | |
374 | * Instead, use code like: | |
375 | * CRM_Core_Resources::singleton()->addSetting(array('myNamespace' => array('myString' => ts('Your %1 has been %2', array(subs))))); | |
376 | * And from javascript access it at CRM.myNamespace.myString | |
377 | * | |
5a4f6742 | 378 | * @param string|array $text |
e97c66ff | 379 | * @param string|null $domain |
6a488035 TO |
380 | * @return CRM_Core_Resources |
381 | */ | |
3f3bba82 | 382 | public function addString($text, $domain = 'civicrm') { |
6a488035 | 383 | foreach ((array) $text as $str) { |
be2fb01f CW |
384 | $translated = ts($str, [ |
385 | 'domain' => ($domain == 'civicrm') ? NULL : [$domain, NULL], | |
1b4710da | 386 | 'raw' => TRUE, |
be2fb01f | 387 | ]); |
3f3bba82 | 388 | |
6a488035 TO |
389 | // We only need to push this string to client if the translation |
390 | // is actually different from the original | |
391 | if ($translated != $str) { | |
3f3bba82 | 392 | $bucket = $domain == 'civicrm' ? 'strings' : 'strings::' . $domain; |
be2fb01f CW |
393 | $this->addSetting([ |
394 | $bucket => [$str => $translated], | |
395 | ]); | |
6a488035 TO |
396 | } |
397 | } | |
398 | return $this; | |
399 | } | |
400 | ||
401 | /** | |
402 | * Add a CSS file to the current page using <LINK HREF>. | |
403 | * | |
5a4f6742 CW |
404 | * @param string $ext |
405 | * extension name; use 'civicrm' for core. | |
406 | * @param string $file | |
407 | * file path -- relative to the extension base dir. | |
408 | * @param int $weight | |
409 | * relative weight within a given region. | |
410 | * @param string $region | |
411 | * location within the file; 'html-header', 'page-header', 'page-footer'. | |
6a488035 TO |
412 | * @return CRM_Core_Resources |
413 | */ | |
414 | public function addStyleFile($ext, $file, $weight = self::DEFAULT_WEIGHT, $region = self::DEFAULT_REGION) { | |
d89d2545 TO |
415 | /** @var Civi\Core\Themes $theme */ |
416 | $theme = Civi::service('themes'); | |
417 | foreach ($theme->resolveUrls($theme->getActiveThemeKey(), $ext, $file) as $url) { | |
418 | $this->addStyleUrl($url, $weight, $region); | |
419 | } | |
420 | return $this; | |
6a488035 TO |
421 | } |
422 | ||
423 | /** | |
424 | * Add a CSS file to the current page using <LINK HREF>. | |
425 | * | |
5a4f6742 CW |
426 | * @param string $url |
427 | * @param int $weight | |
428 | * relative weight within a given region. | |
429 | * @param string $region | |
430 | * location within the file; 'html-header', 'page-header', 'page-footer'. | |
6a488035 TO |
431 | * @return CRM_Core_Resources |
432 | */ | |
433 | public function addStyleUrl($url, $weight = self::DEFAULT_WEIGHT, $region = self::DEFAULT_REGION) { | |
be2fb01f | 434 | CRM_Core_Region::instance($region)->add([ |
518fa0ee SL |
435 | 'name' => $url, |
436 | 'type' => 'styleUrl', | |
437 | 'styleUrl' => $url, | |
438 | 'weight' => $weight, | |
439 | 'region' => $region, | |
440 | ]); | |
6a488035 TO |
441 | return $this; |
442 | } | |
443 | ||
444 | /** | |
445 | * Add a CSS content to the current page using <STYLE>. | |
446 | * | |
5a4f6742 CW |
447 | * @param string $code |
448 | * CSS source code. | |
449 | * @param int $weight | |
450 | * relative weight within a given region. | |
451 | * @param string $region | |
452 | * location within the file; 'html-header', 'page-header', 'page-footer'. | |
6a488035 TO |
453 | * @return CRM_Core_Resources |
454 | */ | |
455 | public function addStyle($code, $weight = self::DEFAULT_WEIGHT, $region = self::DEFAULT_REGION) { | |
be2fb01f | 456 | CRM_Core_Region::instance($region)->add([ |
8d7a9d07 | 457 | // 'name' => automatic |
518fa0ee SL |
458 | 'type' => 'style', |
459 | 'style' => $code, | |
460 | 'weight' => $weight, | |
461 | 'region' => $region, | |
462 | ]); | |
6a488035 TO |
463 | return $this; |
464 | } | |
465 | ||
466 | /** | |
d09edf64 | 467 | * Determine file path of a resource provided by an extension. |
6a488035 | 468 | * |
5a4f6742 CW |
469 | * @param string $ext |
470 | * extension name; use 'civicrm' for core. | |
e97c66ff | 471 | * @param string|null $file |
5a4f6742 | 472 | * file path -- relative to the extension base dir. |
6a488035 | 473 | * |
72b3a70c CW |
474 | * @return bool|string |
475 | * full file path or FALSE if not found | |
6a488035 | 476 | */ |
16cd1eca | 477 | public function getPath($ext, $file = NULL) { |
6a488035 | 478 | // TODO consider caching results |
b698e2d5 TO |
479 | $base = $this->paths->hasVariable($ext) |
480 | ? rtrim($this->paths->getVariable($ext, 'path'), '/') | |
481 | : $this->extMapper->keyToBasePath($ext); | |
16cd1eca | 482 | if ($file === NULL) { |
b698e2d5 | 483 | return $base; |
16cd1eca | 484 | } |
b698e2d5 | 485 | $path = $base . '/' . $file; |
6a488035 TO |
486 | if (is_file($path)) { |
487 | return $path; | |
488 | } | |
489 | return FALSE; | |
490 | } | |
491 | ||
492 | /** | |
d09edf64 | 493 | * Determine public URL of a resource provided by an extension. |
6a488035 | 494 | * |
5a4f6742 CW |
495 | * @param string $ext |
496 | * extension name; use 'civicrm' for core. | |
497 | * @param string $file | |
498 | * file path -- relative to the extension base dir. | |
2a6da8d7 EM |
499 | * @param bool $addCacheCode |
500 | * | |
6a488035 TO |
501 | * @return string, URL |
502 | */ | |
503 | public function getUrl($ext, $file = NULL, $addCacheCode = FALSE) { | |
504 | if ($file === NULL) { | |
505 | $file = ''; | |
506 | } | |
507 | if ($addCacheCode) { | |
6f12c6eb | 508 | $file = $this->addCacheCode($file); |
6a488035 TO |
509 | } |
510 | // TODO consider caching results | |
b698e2d5 TO |
511 | $base = $this->paths->hasVariable($ext) |
512 | ? $this->paths->getVariable($ext, 'url') | |
513 | : ($this->extMapper->keyToUrl($ext) . '/'); | |
514 | return $base . $file; | |
6a488035 TO |
515 | } |
516 | ||
16cd1eca TO |
517 | /** |
518 | * Evaluate a glob pattern in the context of a particular extension. | |
519 | * | |
520 | * @param string $ext | |
521 | * Extension name; use 'civicrm' for core. | |
522 | * @param string|array $patterns | |
523 | * Glob pattern; e.g. "*.html". | |
524 | * @param null|int $flags | |
525 | * See glob(). | |
526 | * @return array | |
527 | * List of matching files, relative to the extension base dir. | |
528 | * @see glob() | |
529 | */ | |
530 | public function glob($ext, $patterns, $flags = NULL) { | |
531 | $path = $this->getPath($ext); | |
532 | $patterns = (array) $patterns; | |
be2fb01f | 533 | $files = []; |
16cd1eca | 534 | foreach ($patterns as $pattern) { |
e5c376e7 TO |
535 | if (preg_match(';^(assetBuilder|ext)://;', $pattern)) { |
536 | $files[] = $pattern; | |
537 | } | |
9f87b14b | 538 | if (CRM_Utils_File::isAbsolute($pattern)) { |
16cd1eca TO |
539 | // Absolute path. |
540 | $files = array_merge($files, (array) glob($pattern, $flags)); | |
541 | } | |
542 | else { | |
543 | // Relative path. | |
544 | $files = array_merge($files, (array) glob("$path/$pattern", $flags)); | |
545 | } | |
546 | } | |
518fa0ee SL |
547 | // Deterministic order. |
548 | sort($files); | |
16cd1eca TO |
549 | $files = array_unique($files); |
550 | return array_map(function ($file) use ($path) { | |
551 | return CRM_Utils_File::relativize($file, "$path/"); | |
552 | }, $files); | |
553 | } | |
554 | ||
a0ee3941 EM |
555 | /** |
556 | * @return string | |
557 | */ | |
6a488035 TO |
558 | public function getCacheCode() { |
559 | return $this->cacheCode; | |
560 | } | |
561 | ||
a0ee3941 EM |
562 | /** |
563 | * @param $value | |
5badddc3 | 564 | * @return CRM_Core_Resources |
a0ee3941 | 565 | */ |
6a488035 TO |
566 | public function setCacheCode($value) { |
567 | $this->cacheCode = $value; | |
568 | if ($this->cacheCodeKey) { | |
08ef4ddd | 569 | Civi::settings()->set($this->cacheCodeKey, $value); |
6a488035 | 570 | } |
9762f6ff | 571 | return $this; |
6a488035 TO |
572 | } |
573 | ||
5badddc3 CW |
574 | /** |
575 | * @return CRM_Core_Resources | |
576 | */ | |
6a488035 TO |
577 | public function resetCacheCode() { |
578 | $this->setCacheCode(CRM_Utils_String::createRandom(5, CRM_Utils_String::ALPHANUMERIC)); | |
f091327b CW |
579 | // Also flush cms resource cache if needed |
580 | CRM_Core_Config::singleton()->userSystem->clearResourceCache(); | |
9762f6ff | 581 | return $this; |
6a488035 TO |
582 | } |
583 | ||
584 | /** | |
585 | * This adds CiviCRM's standard css and js to the specified region of the document. | |
586 | * It will only run once. | |
587 | * | |
588 | * TODO: Separate the functional code (like addStyle/addScript) from the policy code | |
589 | * (like addCoreResources/addCoreStyles). | |
590 | * | |
2a6da8d7 | 591 | * @param string $region |
6a488035 | 592 | * @return CRM_Core_Resources |
6a488035 TO |
593 | */ |
594 | public function addCoreResources($region = 'html-header') { | |
156fd9b9 | 595 | if (!isset($this->addedCoreResources[$region]) && !self::isAjaxMode()) { |
6a488035 TO |
596 | $this->addedCoreResources[$region] = TRUE; |
597 | $config = CRM_Core_Config::singleton(); | |
598 | ||
a43b1583 | 599 | // Add resources from coreResourceList |
6a488035 | 600 | $jsWeight = -9999; |
dbb12634 | 601 | foreach ($this->coreResourceList($region) as $item) { |
7266e09b CW |
602 | if (is_array($item)) { |
603 | $this->addSetting($item); | |
604 | } | |
adcd4bf7 CW |
605 | elseif (strpos($item, '.css')) { |
606 | $this->isFullyFormedUrl($item) ? $this->addStyleUrl($item, -100, $region) : $this->addStyleFile('civicrm', $item, -100, $region); | |
607 | } | |
608 | elseif ($this->isFullyFormedUrl($item)) { | |
609 | $this->addScriptUrl($item, $jsWeight++, $region); | |
610 | } | |
611 | else { | |
74227f77 | 612 | // Don't bother looking for ts() calls in packages, there aren't any |
7266e09b CW |
613 | $translate = (substr($item, 0, 3) == 'js/'); |
614 | $this->addScriptFile('civicrm', $item, $jsWeight++, $region, $translate); | |
6a488035 | 615 | } |
6a488035 | 616 | } |
d759bd10 | 617 | // Add global settings |
be2fb01f CW |
618 | $settings = [ |
619 | 'config' => [ | |
353ffa53 | 620 | 'isFrontend' => $config->userFrameworkFrontend, |
be2fb01f CW |
621 | ], |
622 | ]; | |
4e56e743 CW |
623 | // Disable profile creation if user lacks permission |
624 | if (!CRM_Core_Permission::check('edit all contacts') && !CRM_Core_Permission::check('add contacts')) { | |
b7ceb253 | 625 | $settings['config']['entityRef']['contactCreate'] = FALSE; |
3d527838 | 626 | } |
4e56e743 | 627 | $this->addSetting($settings); |
3d527838 CW |
628 | |
629 | // Give control of jQuery and _ back to the CMS - this loads last | |
c2777586 | 630 | $this->addScriptFile('civicrm', 'js/noconflict.js', 9999, $region, FALSE); |
6a488035 TO |
631 | |
632 | $this->addCoreStyles($region); | |
633 | } | |
634 | return $this; | |
635 | } | |
636 | ||
637 | /** | |
638 | * This will add CiviCRM's standard CSS | |
639 | * | |
640 | * TODO: Separate the functional code (like addStyle/addScript) from the policy code | |
641 | * (like addCoreResources/addCoreStyles). | |
642 | * | |
643 | * @param string $region | |
644 | * @return CRM_Core_Resources | |
645 | */ | |
646 | public function addCoreStyles($region = 'html-header') { | |
647 | if (!isset($this->addedCoreStyles[$region])) { | |
648 | $this->addedCoreStyles[$region] = TRUE; | |
649 | ||
650 | // Load custom or core css | |
651 | $config = CRM_Core_Config::singleton(); | |
652 | if (!empty($config->customCSSURL)) { | |
6f12c6eb | 653 | $customCSSURL = $this->addCacheCode($config->customCSSURL); |
654 | $this->addStyleUrl($customCSSURL, 99, $region); | |
6a488035 | 655 | } |
aaffa79f | 656 | if (!Civi::settings()->get('disable_core_css')) { |
6a488035 | 657 | $this->addStyleFile('civicrm', 'css/civicrm.css', -99, $region); |
6a488035 | 658 | } |
a2c70872 AH |
659 | // crm-i.css added ahead of other styles so it can be overridden by FA. |
660 | $this->addStyleFile('civicrm', 'css/crm-i.css', -101, $region); | |
6a488035 TO |
661 | } |
662 | return $this; | |
663 | } | |
664 | ||
627668e8 | 665 | /** |
d09edf64 | 666 | * Flushes cached translated strings. |
5badddc3 | 667 | * @return CRM_Core_Resources |
627668e8 CW |
668 | */ |
669 | public function flushStrings() { | |
fd7dc3f3 | 670 | $this->strings->flush(); |
9762f6ff CW |
671 | return $this; |
672 | } | |
673 | ||
6a488035 | 674 | /** |
fd7dc3f3 TO |
675 | * @return CRM_Core_Resources_Strings |
676 | */ | |
677 | public function getStrings() { | |
678 | return $this->strings; | |
6a488035 TO |
679 | } |
680 | ||
19f7e35e | 681 | /** |
8d7a9d07 | 682 | * Create dynamic script for localizing js widgets. |
19f7e35e | 683 | */ |
00be9182 | 684 | public static function outputLocalizationJS() { |
4cc9b813 | 685 | CRM_Core_Page_AJAX::setJsHeaders(); |
a88cf11a | 686 | $config = CRM_Core_Config::singleton(); |
be2fb01f | 687 | $vars = [ |
3d527838 CW |
688 | 'moneyFormat' => json_encode(CRM_Utils_Money::format(1234.56)), |
689 | 'contactSearch' => json_encode($config->includeEmailInName ? ts('Start typing a name or email...') : ts('Start typing a name...')), | |
690 | 'otherSearch' => json_encode(ts('Enter search term...')), | |
e695ee7c | 691 | 'entityRef' => self::getEntityRefMetadata(), |
7b83e312 | 692 | 'ajaxPopupsEnabled' => self::singleton()->ajaxPopupsEnabled, |
a9fb6123 | 693 | 'allowAlertAutodismissal' => (bool) Civi::settings()->get('allow_alert_autodismissal'), |
c7e39a79 | 694 | 'resourceCacheCode' => self::singleton()->getCacheCode(), |
b30809e4 CW |
695 | 'locale' => CRM_Core_I18n::getLocale(), |
696 | 'cid' => (int) CRM_Core_Session::getLoggedInContactID(), | |
be2fb01f | 697 | ]; |
3d4fb0ed | 698 | print CRM_Core_Smarty::singleton()->fetchWith('CRM/common/l10n.js.tpl', $vars); |
4cc9b813 | 699 | CRM_Utils_System::civiExit(); |
c66581f5 CW |
700 | } |
701 | ||
6a488035 | 702 | /** |
d09edf64 | 703 | * List of core resources we add to every CiviCRM page. |
6a488035 | 704 | * |
e8038a7b CW |
705 | * Note: non-compressed versions of .min files will be used in debug mode |
706 | * | |
e3c1e85b | 707 | * @param string $region |
a43b1583 | 708 | * @return array |
6a488035 | 709 | */ |
e3c1e85b | 710 | public function coreResourceList($region) { |
dbe0bbc6 | 711 | $config = CRM_Core_Config::singleton(); |
a43b1583 | 712 | |
4968e732 CW |
713 | // Scripts needed by everyone, everywhere |
714 | // FIXME: This is too long; list needs finer-grained segmentation | |
be2fb01f | 715 | $items = [ |
3c61fc8f CW |
716 | "bower_components/jquery/dist/jquery.min.js", |
717 | "bower_components/jquery-ui/jquery-ui.min.js", | |
e8038a7b | 718 | "bower_components/jquery-ui/themes/smoothness/jquery-ui.min.css", |
1891a856 | 719 | "bower_components/lodash-compat/lodash.min.js", |
e8038a7b CW |
720 | "packages/jquery/plugins/jquery.mousewheel.min.js", |
721 | "bower_components/select2/select2.min.js", | |
722 | "bower_components/select2/select2.min.css", | |
90000c30 | 723 | "bower_components/font-awesome/css/font-awesome.min.css", |
e8038a7b CW |
724 | "packages/jquery/plugins/jquery.form.min.js", |
725 | "packages/jquery/plugins/jquery.timeentry.min.js", | |
726 | "packages/jquery/plugins/jquery.blockUI.min.js", | |
727 | "bower_components/datatables/media/js/jquery.dataTables.min.js", | |
728 | "bower_components/datatables/media/css/jquery.dataTables.min.css", | |
729 | "bower_components/jquery-validation/dist/jquery.validate.min.js", | |
730 | "packages/jquery/plugins/jquery.ui.datepicker.validation.min.js", | |
a0c8b50e | 731 | "js/Common.js", |
ff2eb9e8 | 732 | "js/crm.datepicker.js", |
53f2643c | 733 | "js/crm.ajax.js", |
7060d177 | 734 | "js/wysiwyg/crm.wysiwyg.js", |
be2fb01f | 735 | ]; |
adcd4bf7 CW |
736 | |
737 | // Dynamic localization script | |
738 | $items[] = $this->addCacheCode( | |
739 | CRM_Utils_System::url('civicrm/ajax/l10n-js/' . CRM_Core_I18n::getLocale(), | |
740 | ['cid' => CRM_Core_Session::getLoggedInContactID()], FALSE, NULL, FALSE) | |
741 | ); | |
742 | ||
7c523661 | 743 | // add wysiwyg editor |
aaffa79f | 744 | $editor = Civi::settings()->get('editor_id'); |
b608cfb1 | 745 | if ($editor == "CKEditor") { |
5e0b4b77 | 746 | CRM_Admin_Page_CKEditorConfig::setConfigDefault(); |
be2fb01f CW |
747 | $items[] = [ |
748 | 'config' => [ | |
286a7e5a CW |
749 | 'wysisygScriptLocation' => Civi::paths()->getUrl("[civicrm.root]/js/wysiwyg/crm.ckeditor.js"), |
750 | 'CKEditorCustomConfig' => CRM_Admin_Page_CKEditorConfig::getConfigUrl(), | |
be2fb01f CW |
751 | ], |
752 | ]; | |
b608cfb1 | 753 | } |
dbe0bbc6 | 754 | |
4968e732 CW |
755 | // These scripts are only needed by back-office users |
756 | if (CRM_Core_Permission::check('access CiviCRM')) { | |
642d43fa | 757 | $items[] = "packages/jquery/plugins/jquery.tableHeader.js"; |
e8038a7b | 758 | $items[] = "packages/jquery/plugins/jquery.notify.min.js"; |
4968e732 CW |
759 | } |
760 | ||
b30809e4 CW |
761 | $contactID = CRM_Core_Session::getLoggedInContactID(); |
762 | ||
763 | // Menubar | |
c931044d CW |
764 | $position = 'none'; |
765 | if ( | |
766 | $contactID && !$config->userFrameworkFrontend | |
767 | && CRM_Core_Permission::check('access CiviCRM') | |
768 | && !@constant('CIVICRM_DISABLE_DEFAULT_MENU') | |
769 | && !CRM_Core_Config::isUpgradeMode() | |
770 | ) { | |
771 | $position = Civi::settings()->get('menubar_position') ?: 'over-cms-menu'; | |
772 | } | |
773 | if ($position !== 'none') { | |
b30809e4 CW |
774 | $items[] = 'bower_components/smartmenus/dist/jquery.smartmenus.min.js'; |
775 | $items[] = 'bower_components/smartmenus/dist/addons/keyboard/jquery.smartmenus.keyboard.min.js'; | |
776 | $items[] = 'js/crm.menubar.js'; | |
dcaf410f | 777 | // @see CRM_Core_Resources::renderMenubarStylesheet |
08a3a519 | 778 | $items[] = Civi::service('asset_builder')->getUrl('crm-menubar.css', [ |
dcaf410f | 779 | 'menubarColor' => Civi::settings()->get('menubar_color'), |
c4560ed2 CW |
780 | 'height' => 40, |
781 | 'breakpoint' => 768, | |
08a3a519 | 782 | ]); |
dcaf410f | 783 | // Variables for crm.menubar.js |
b30809e4 CW |
784 | $items[] = [ |
785 | 'menubar' => [ | |
c931044d | 786 | 'position' => $position, |
b30809e4 CW |
787 | 'qfKey' => CRM_Core_Key::get('CRM_Contact_Controller_Search', TRUE), |
788 | 'cacheCode' => CRM_Core_BAO_Navigation::getCacheKey($contactID), | |
789 | ], | |
790 | ]; | |
791 | } | |
792 | ||
d606fff7 CW |
793 | // JS for multilingual installations |
794 | if (!empty($config->languageLimit) && count($config->languageLimit) > 1 && CRM_Core_Permission::check('translate CiviCRM')) { | |
795 | $items[] = "js/crm.multilingual.js"; | |
796 | } | |
797 | ||
53f2643c CW |
798 | // Enable administrators to edit option lists in a dialog |
799 | if (CRM_Core_Permission::check('administer CiviCRM') && $this->ajaxPopupsEnabled) { | |
800 | $items[] = "js/crm.optionEdit.js"; | |
801 | } | |
9efeb642 | 802 | |
98466ff9 | 803 | $tsLocale = CRM_Core_I18n::getLocale(); |
dbe0bbc6 | 804 | // Add localized jQuery UI files |
5d26edf0 | 805 | if ($tsLocale && $tsLocale != 'en_US') { |
dbe0bbc6 | 806 | // Search for i18n file in order of specificity (try fr-CA, then fr) |
5d26edf0 | 807 | list($lang) = explode('_', $tsLocale); |
3c61fc8f | 808 | $path = "bower_components/jquery-ui/ui/i18n"; |
be2fb01f | 809 | foreach ([str_replace('_', '-', $tsLocale), $lang] as $language) { |
f2f191fe | 810 | $localizationFile = "$path/datepicker-{$language}.js"; |
dbe0bbc6 CW |
811 | if ($this->getPath('civicrm', $localizationFile)) { |
812 | $items[] = $localizationFile; | |
813 | break; | |
814 | } | |
815 | } | |
816 | } | |
f9f361d0 | 817 | |
72e86d7d | 818 | // Allow hooks to modify this list |
e3c1e85b | 819 | CRM_Utils_Hook::coreResourceList($items, $region); |
f9f361d0 | 820 | |
1143a781 TO |
821 | // Oof, existing listeners would expect $items to typically begin with 'bower_components/' or 'packages/' |
822 | // (using an implicit base of `[civicrm.root]`). We preserve the hook contract and cleanup $items post-hook. | |
823 | $map = [ | |
824 | 'bower_components' => rtrim(Civi::paths()->getUrl('[civicrm.bower]/.', 'absolute'), '/'), | |
825 | 'packages' => rtrim(Civi::paths()->getUrl('[civicrm.packages]/.', 'absolute'), '/'), | |
826 | ]; | |
827 | $filter = function($m) use ($map) { | |
828 | return $map[$m[1]] . $m[2]; | |
829 | }; | |
830 | $items = array_map(function($item) use ($filter) { | |
831 | return is_array($item) ? $item : preg_replace_callback(';^(bower_components|packages)(/.*);', $filter, $item); | |
832 | }, $items); | |
833 | ||
6a488035 TO |
834 | return $items; |
835 | } | |
156fd9b9 CW |
836 | |
837 | /** | |
a6c01b45 CW |
838 | * @return bool |
839 | * is this page request an ajax snippet? | |
156fd9b9 | 840 | */ |
00be9182 | 841 | public static function isAjaxMode() { |
be2fb01f | 842 | if (in_array(CRM_Utils_Array::value('snippet', $_REQUEST), [ |
518fa0ee SL |
843 | CRM_Core_Smarty::PRINT_SNIPPET, |
844 | CRM_Core_Smarty::PRINT_NOFORM, | |
845 | CRM_Core_Smarty::PRINT_JSON, | |
846 | ]) | |
42a40a1c | 847 | ) { |
848 | return TRUE; | |
849 | } | |
60c3b6e9 CW |
850 | list($arg0, $arg1) = array_pad(explode('/', CRM_Utils_System::getUrlPath()), 2, ''); |
851 | return ($arg0 === 'civicrm' && in_array($arg1, ['ajax', 'angularprofiles', 'asset'])); | |
156fd9b9 | 852 | } |
b7ceb253 | 853 | |
1889d803 | 854 | /** |
518fa0ee | 855 | * @param \Civi\Core\Event\GenericHookEvent $e |
1889d803 CW |
856 | * @see \CRM_Utils_Hook::buildAsset() |
857 | */ | |
858 | public static function renderMenubarStylesheet(GenericHookEvent $e) { | |
859 | if ($e->asset !== 'crm-menubar.css') { | |
860 | return; | |
861 | } | |
862 | $e->mimeType = 'text/css'; | |
dcaf410f | 863 | $content = ''; |
1889d803 CW |
864 | $config = CRM_Core_Config::singleton(); |
865 | $cms = strtolower($config->userFramework); | |
866 | $cms = $cms === 'drupal' ? 'drupal7' : $cms; | |
867 | $items = [ | |
868 | 'bower_components/smartmenus/dist/css/sm-core-css.css', | |
869 | 'css/crm-menubar.css', | |
870 | "css/menubar-$cms.css", | |
871 | ]; | |
872 | foreach ($items as $item) { | |
dcaf410f | 873 | $content .= file_get_contents(self::singleton()->getPath('civicrm', $item)); |
8a52ae34 | 874 | } |
dcaf410f CW |
875 | $params = $e->params; |
876 | // "color" is deprecated in favor of the more specific "menubarColor" | |
877 | $menubarColor = $params['color'] ?? $params['menubarColor']; | |
1889d803 | 878 | $vars = [ |
dcaf410f CW |
879 | '$resourceBase' => rtrim($config->resourceBase, '/'), |
880 | '$menubarHeight' => $params['height'] . 'px', | |
881 | '$breakMin' => $params['breakpoint'] . 'px', | |
882 | '$breakMax' => ($params['breakpoint'] - 1) . 'px', | |
883 | '$menubarColor' => $menubarColor, | |
63c2508b | 884 | '$menuItemColor' => $params['menuItemColor'] ?? $menubarColor, |
dcaf410f CW |
885 | '$highlightColor' => $params['highlightColor'] ?? CRM_Utils_Color::getHighlight($menubarColor), |
886 | '$textColor' => $params['textColor'] ?? CRM_Utils_Color::getContrast($menubarColor, '#333', '#ddd'), | |
1889d803 | 887 | ]; |
dcaf410f CW |
888 | $vars['$highlightTextColor'] = $params['highlightTextColor'] ?? CRM_Utils_Color::getContrast($vars['$highlightColor'], '#333', '#ddd'); |
889 | $e->content = str_replace(array_keys($vars), array_values($vars), $content); | |
1889d803 CW |
890 | } |
891 | ||
b7ceb253 | 892 | /** |
f9e31d7f | 893 | * Provide a list of available entityRef filters. |
fd7c068f | 894 | * |
b7ceb253 CW |
895 | * @return array |
896 | */ | |
e695ee7c CW |
897 | public static function getEntityRefMetadata() { |
898 | $data = [ | |
899 | 'filters' => [], | |
900 | 'links' => [], | |
901 | ]; | |
06606cd1 | 902 | $config = CRM_Core_Config::singleton(); |
b7ceb253 | 903 | |
1d6f94ab CW |
904 | $disabledComponents = []; |
905 | $dao = CRM_Core_DAO::executeQuery("SELECT name, namespace FROM civicrm_component"); | |
906 | while ($dao->fetch()) { | |
907 | if (!in_array($dao->name, $config->enableComponents)) { | |
908 | $disabledComponents[$dao->name] = $dao->namespace; | |
06606cd1 CW |
909 | } |
910 | } | |
911 | ||
1d6f94ab CW |
912 | foreach (CRM_Core_DAO_AllCoreTables::daoToClass() as $entity => $daoName) { |
913 | // Skip DAOs of disabled components | |
914 | foreach ($disabledComponents as $nameSpace) { | |
915 | if (strpos($daoName, $nameSpace) === 0) { | |
916 | continue 2; | |
917 | } | |
918 | } | |
919 | $baoName = str_replace('_DAO_', '_BAO_', $daoName); | |
920 | if (class_exists($baoName)) { | |
e695ee7c CW |
921 | $filters = $baoName::getEntityRefFilters(); |
922 | if ($filters) { | |
2229cf4f | 923 | $data['filters'][$entity] = $filters; |
e695ee7c CW |
924 | } |
925 | if (is_callable([$baoName, 'getEntityRefCreateLinks'])) { | |
926 | $createLinks = $baoName::getEntityRefCreateLinks(); | |
927 | if ($createLinks) { | |
2229cf4f | 928 | $data['links'][$entity] = $createLinks; |
e695ee7c | 929 | } |
1d6f94ab CW |
930 | } |
931 | } | |
b7b528bc CW |
932 | } |
933 | ||
77d0bf4e | 934 | CRM_Utils_Hook::entityRefFilters($data['filters'], $data['links']); |
fd7c068f | 935 | |
e695ee7c | 936 | return $data; |
b7ceb253 | 937 | } |
96025800 | 938 | |
09a4dcd5 | 939 | /** |
d89d2545 | 940 | * Determine the minified file name. |
09a4dcd5 | 941 | * |
d89d2545 TO |
942 | * @param string $ext |
943 | * @param string $file | |
944 | * @return string | |
945 | * An updated $fileName. If a minified version exists and is supported by | |
946 | * system policy, the minified version will be returned. Otherwise, the original. | |
947 | */ | |
948 | public function filterMinify($ext, $file) { | |
949 | if (CRM_Core_Config::singleton()->debug && strpos($file, '.min.') !== FALSE) { | |
950 | $nonMiniFile = str_replace('.min.', '.', $file); | |
951 | if ($this->getPath($ext, $nonMiniFile)) { | |
952 | $file = $nonMiniFile; | |
09a4dcd5 CW |
953 | } |
954 | } | |
d89d2545 | 955 | return $file; |
09a4dcd5 CW |
956 | } |
957 | ||
6f12c6eb | 958 | /** |
959 | * @param string $url | |
960 | * @return string | |
961 | */ | |
962 | public function addCacheCode($url) { | |
33603e1d | 963 | $hasQuery = strpos($url, '?') !== FALSE; |
03449a5b | 964 | $operator = $hasQuery ? '&' : '?'; |
6f12c6eb | 965 | |
03449a5b | 966 | return $url . $operator . 'r=' . $this->cacheCode; |
6f12c6eb | 967 | } |
33603e1d | 968 | |
adcd4bf7 CW |
969 | /** |
970 | * Checks if the given URL is fully-formed | |
971 | * | |
972 | * @param string $url | |
973 | * | |
974 | * @return bool | |
975 | */ | |
976 | public static function isFullyFormedUrl($url) { | |
977 | return (substr($url, 0, 4) === 'http') || (substr($url, 0, 1) === '/'); | |
978 | } | |
979 | ||
6a488035 | 980 | } |