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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
06b69b18 | 4 | | CiviCRM version 4.5 | |
6a488035 | 5 | +--------------------------------------------------------------------+ |
06b69b18 | 6 | | Copyright CiviCRM LLC (c) 2004-2014 | |
6a488035 TO |
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 class facilitates the loading of resources | |
30 | * such as JavaScript files and CSS files. | |
31 | * | |
32 | * Any URLs generated for resources may include a 'cache-code'. By resetting the | |
33 | * cache-code, one may force clients to re-download resource files (regardless of | |
34 | * any HTTP caching rules). | |
35 | * | |
36 | * TODO: This is currently a thin wrapper over CRM_Core_Region. We | |
37 | * should incorporte services for aggregation, minimization, etc. | |
38 | * | |
39 | * @package CRM | |
06b69b18 | 40 | * @copyright CiviCRM LLC (c) 2004-2014 |
6a488035 TO |
41 | * $Id$ |
42 | * | |
43 | */ | |
44 | class CRM_Core_Resources { | |
45 | const DEFAULT_WEIGHT = 0; | |
46 | const DEFAULT_REGION = 'page-footer'; | |
47 | ||
48 | /** | |
49 | * We don't have a container or dependency-injection, so use singleton instead | |
50 | * | |
51 | * @var object | |
52 | * @static | |
53 | */ | |
54 | private static $_singleton = NULL; | |
55 | ||
56 | /** | |
57 | * @var CRM_Extension_Mapper | |
58 | */ | |
59 | private $extMapper = NULL; | |
60 | ||
61 | /** | |
62 | * @var CRM_Utils_Cache_Interface | |
63 | */ | |
64 | private $cache = NULL; | |
65 | ||
66 | /** | |
67 | * @var array free-form data tree | |
68 | */ | |
69 | protected $settings = array(); | |
70 | protected $addedSettings = FALSE; | |
71 | ||
72 | /** | |
73 | * @var array of callables | |
74 | */ | |
75 | protected $settingsFactories = array(); | |
76 | ||
77 | /** | |
78 | * @var array ($regionName => bool) | |
79 | */ | |
80 | protected $addedCoreResources = array(); | |
81 | ||
82 | /** | |
83 | * @var array ($regionName => bool) | |
84 | */ | |
85 | protected $addedCoreStyles = array(); | |
86 | ||
87 | /** | |
88 | * @var string a value to append to JS/CSS URLs to coerce cache resets | |
89 | */ | |
90 | protected $cacheCode = NULL; | |
91 | ||
92 | /** | |
93 | * @var string the name of a setting which persistently stores the cacheCode | |
94 | */ | |
95 | protected $cacheCodeKey = NULL; | |
96 | ||
53f2643c CW |
97 | /** |
98 | * @var bool | |
99 | */ | |
100 | public $ajaxPopupsEnabled; | |
101 | ||
6a488035 TO |
102 | /** |
103 | * Get or set the single instance of CRM_Core_Resources | |
104 | * | |
105 | * @param $instance CRM_Core_Resources, new copy of the manager | |
106 | * @return CRM_Core_Resources | |
107 | */ | |
108 | static public function singleton(CRM_Core_Resources $instance = NULL) { | |
109 | if ($instance !== NULL) { | |
110 | self::$_singleton = $instance; | |
111 | } | |
112 | if (self::$_singleton === NULL) { | |
113 | $sys = CRM_Extension_System::singleton(); | |
114 | $cache = new CRM_Utils_Cache_SqlGroup(array( | |
115 | 'group' => 'js-strings', | |
116 | 'prefetch' => FALSE, | |
117 | )); | |
118 | self::$_singleton = new CRM_Core_Resources( | |
119 | $sys->getMapper(), | |
120 | $cache, | |
eb897088 | 121 | CRM_Core_Config::isUpgradeMode() ? NULL : 'resCacheCode' |
6a488035 TO |
122 | ); |
123 | } | |
124 | return self::$_singleton; | |
125 | } | |
126 | ||
127 | /** | |
128 | * Construct a resource manager | |
129 | * | |
130 | * @param CRM_Extension_Mapper $extMapper Map extension names to their base path or URLs. | |
3be754d6 TO |
131 | * @param CRM_Utils_Cache_Interface $cache JS-localization cache |
132 | * @param string|null $cacheCodeKey Random code to append to resource URLs; changing the code forces clients to reload resources | |
6a488035 TO |
133 | */ |
134 | public function __construct($extMapper, $cache, $cacheCodeKey = NULL) { | |
135 | $this->extMapper = $extMapper; | |
136 | $this->cache = $cache; | |
137 | $this->cacheCodeKey = $cacheCodeKey; | |
138 | if ($cacheCodeKey !== NULL) { | |
139 | $this->cacheCode = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::SYSTEM_PREFERENCES_NAME, $cacheCodeKey); | |
140 | } | |
150f50c1 | 141 | if (!$this->cacheCode) { |
6a488035 TO |
142 | $this->resetCacheCode(); |
143 | } | |
53f2643c CW |
144 | $this->ajaxPopupsEnabled = (bool) CRM_Core_BAO_Setting::getItem( |
145 | CRM_Core_BAO_Setting::SYSTEM_PREFERENCES_NAME, 'ajaxPopupsEnabled', NULL, TRUE | |
146 | ); | |
6a488035 TO |
147 | } |
148 | ||
149 | /** | |
150 | * Add a JavaScript file to the current page using <SCRIPT SRC>. | |
151 | * | |
152 | * @param $ext string, extension name; use 'civicrm' for core | |
153 | * @param $file string, file path -- relative to the extension base dir | |
154 | * @param $weight int, relative weight within a given region | |
155 | * @param $region string, location within the file; 'html-header', 'page-header', 'page-footer' | |
156 | * @param $translate, whether to parse this file for strings enclosed in ts() | |
157 | * | |
158 | * @return CRM_Core_Resources | |
159 | */ | |
160 | public function addScriptFile($ext, $file, $weight = self::DEFAULT_WEIGHT, $region = self::DEFAULT_REGION, $translate = TRUE) { | |
161 | if ($translate) { | |
162 | $this->translateScript($ext, $file); | |
163 | } | |
9ee32530 CW |
164 | // Look for non-minified version if we are in debug mode |
165 | if (CRM_Core_Config::singleton()->debug && strpos($file, '.min.js') !== FALSE) { | |
166 | $nonMiniFile = str_replace('.min.js', '.js', $file); | |
167 | if ($this->getPath($ext, $nonMiniFile)) { | |
168 | $file = $nonMiniFile; | |
169 | } | |
170 | } | |
6a488035 TO |
171 | return $this->addScriptUrl($this->getUrl($ext, $file, TRUE), $weight, $region); |
172 | } | |
173 | ||
174 | /** | |
175 | * Add a JavaScript file to the current page using <SCRIPT SRC>. | |
176 | * | |
177 | * @param $url string | |
178 | * @param $weight int, relative weight within a given region | |
179 | * @param $region string, location within the file; 'html-header', 'page-header', 'page-footer' | |
180 | * @return CRM_Core_Resources | |
181 | */ | |
182 | public function addScriptUrl($url, $weight = self::DEFAULT_WEIGHT, $region = self::DEFAULT_REGION) { | |
183 | CRM_Core_Region::instance($region)->add(array( | |
184 | 'name' => $url, | |
185 | 'type' => 'scriptUrl', | |
186 | 'scriptUrl' => $url, | |
187 | 'weight' => $weight, | |
188 | 'region' => $region, | |
189 | )); | |
190 | return $this; | |
191 | } | |
192 | ||
193 | /** | |
194 | * Add a JavaScript file to the current page using <SCRIPT SRC>. | |
195 | * | |
196 | * @param $code string, JavaScript source code | |
197 | * @param $weight int, relative weight within a given region | |
198 | * @param $region string, location within the file; 'html-header', 'page-header', 'page-footer' | |
199 | * @return CRM_Core_Resources | |
200 | */ | |
201 | public function addScript($code, $weight = self::DEFAULT_WEIGHT, $region = self::DEFAULT_REGION) { | |
202 | CRM_Core_Region::instance($region)->add(array( | |
203 | // 'name' => automatic | |
204 | 'type' => 'script', | |
205 | 'script' => $code, | |
206 | 'weight' => $weight, | |
207 | 'region' => $region, | |
208 | )); | |
209 | return $this; | |
210 | } | |
211 | ||
212 | /** | |
213 | * Add JavaScript variables to the global CRM object. | |
214 | * | |
132fc68e CW |
215 | * Example: |
216 | * From the server: | |
217 | * CRM_Core_Resources::singleton()->addSetting(array('myNamespace' => array('foo' => 'bar'))); | |
218 | * From javascript: | |
219 | * CRM.myNamespace.foo // "bar" | |
220 | * | |
01478033 | 221 | * @see http://wiki.civicrm.org/confluence/display/CRMDOC/Javascript+Reference |
132fc68e | 222 | * |
6a488035 TO |
223 | * @param $settings array |
224 | * @return CRM_Core_Resources | |
225 | */ | |
226 | public function addSetting($settings) { | |
227 | $this->settings = $this->mergeSettings($this->settings, $settings); | |
228 | if (!$this->addedSettings) { | |
229 | $resources = $this; | |
d759bd10 | 230 | CRM_Core_Region::instance('html-header')->add(array( |
6a488035 TO |
231 | 'callback' => function(&$snippet, &$html) use ($resources) { |
232 | $html .= "\n" . $resources->renderSetting(); | |
8cb324cc CW |
233 | }, |
234 | 'weight' => -100000, | |
6a488035 TO |
235 | )); |
236 | $this->addedSettings = TRUE; | |
237 | } | |
238 | return $this; | |
239 | } | |
240 | ||
241 | /** | |
69847402 | 242 | * Add JavaScript variables to the global CRM object via a callback function. |
6a488035 | 243 | * |
3be754d6 | 244 | * @param callable $callable |
6a488035 TO |
245 | * @return CRM_Core_Resources |
246 | */ | |
247 | public function addSettingsFactory($callable) { | |
d937dbcd CW |
248 | // Make sure our callback has been registered |
249 | $this->addSetting(array()); | |
6a488035 TO |
250 | $this->settingsFactories[] = $callable; |
251 | return $this; | |
252 | } | |
253 | ||
69847402 CW |
254 | /** |
255 | * Helper fn for addSettingsFactory | |
256 | */ | |
6a488035 TO |
257 | public function getSettings() { |
258 | $result = $this->settings; | |
259 | foreach ($this->settingsFactories as $callable) { | |
260 | $result = $this->mergeSettings($result, $callable()); | |
261 | } | |
262 | return $result; | |
263 | } | |
264 | ||
265 | /** | |
266 | * @param array $settings | |
267 | * @param array $additions | |
268 | * @return array combination of $settings and $additions | |
269 | */ | |
270 | protected function mergeSettings($settings, $additions) { | |
271 | foreach ($additions as $k => $v) { | |
272 | if (isset($settings[$k]) && is_array($settings[$k]) && is_array($v)) { | |
273 | $v += $settings[$k]; | |
274 | } | |
275 | $settings[$k] = $v; | |
276 | } | |
277 | return $settings; | |
278 | } | |
279 | ||
280 | /** | |
281 | * Helper fn for addSetting | |
282 | * Render JavaScript variables for the global CRM object. | |
283 | * | |
6a488035 TO |
284 | * @return string |
285 | */ | |
286 | public function renderSetting() { | |
8cb324cc | 287 | $js = 'var CRM = ' . json_encode($this->getSettings()) . ';'; |
d759bd10 | 288 | return sprintf("<script type=\"text/javascript\">\n%s\n</script>\n", $js); |
6a488035 TO |
289 | } |
290 | ||
291 | /** | |
292 | * Add translated string to the js CRM object. | |
293 | * It can then be retrived from the client-side ts() function | |
294 | * Variable substitutions can happen from client-side | |
8ef12e64 | 295 | * |
6a488035 TO |
296 | * Note: this function rarely needs to be called directly and is mostly for internal use. |
297 | * @see CRM_Core_Resources::addScriptFile which automatically adds translated strings from js files | |
298 | * | |
299 | * Simple example: | |
300 | * // From php: | |
301 | * CRM_Core_Resources::singleton()->addString('Hello'); | |
302 | * // The string is now available to javascript code i.e. | |
303 | * ts('Hello'); | |
304 | * | |
305 | * Example with client-side substitutions: | |
306 | * // From php: | |
307 | * CRM_Core_Resources::singleton()->addString('Your %1 has been %2'); | |
308 | * // ts() in javascript works the same as in php, for example: | |
309 | * ts('Your %1 has been %2', {1: objectName, 2: actionTaken}); | |
310 | * | |
311 | * NOTE: This function does not work with server-side substitutions | |
312 | * (as this might result in collisions and unwanted variable injections) | |
313 | * Instead, use code like: | |
314 | * CRM_Core_Resources::singleton()->addSetting(array('myNamespace' => array('myString' => ts('Your %1 has been %2', array(subs))))); | |
315 | * And from javascript access it at CRM.myNamespace.myString | |
316 | * | |
317 | * @param $text string|array | |
318 | * @return CRM_Core_Resources | |
319 | */ | |
320 | public function addString($text) { | |
321 | foreach ((array) $text as $str) { | |
322 | $translated = ts($str); | |
323 | // We only need to push this string to client if the translation | |
324 | // is actually different from the original | |
325 | if ($translated != $str) { | |
326 | $this->addSetting(array('strings' => array($str => $translated))); | |
327 | } | |
328 | } | |
329 | return $this; | |
330 | } | |
331 | ||
332 | /** | |
333 | * Add a CSS file to the current page using <LINK HREF>. | |
334 | * | |
335 | * @param $ext string, extension name; use 'civicrm' for core | |
336 | * @param $file string, file path -- relative to the extension base dir | |
337 | * @param $weight int, relative weight within a given region | |
338 | * @param $region string, location within the file; 'html-header', 'page-header', 'page-footer' | |
339 | * @return CRM_Core_Resources | |
340 | */ | |
341 | public function addStyleFile($ext, $file, $weight = self::DEFAULT_WEIGHT, $region = self::DEFAULT_REGION) { | |
342 | return $this->addStyleUrl($this->getUrl($ext, $file, TRUE), $weight, $region); | |
343 | } | |
344 | ||
345 | /** | |
346 | * Add a CSS file to the current page using <LINK HREF>. | |
347 | * | |
348 | * @param $url string | |
349 | * @param $weight int, relative weight within a given region | |
350 | * @param $region string, location within the file; 'html-header', 'page-header', 'page-footer' | |
351 | * @return CRM_Core_Resources | |
352 | */ | |
353 | public function addStyleUrl($url, $weight = self::DEFAULT_WEIGHT, $region = self::DEFAULT_REGION) { | |
354 | CRM_Core_Region::instance($region)->add(array( | |
355 | 'name' => $url, | |
356 | 'type' => 'styleUrl', | |
357 | 'styleUrl' => $url, | |
358 | 'weight' => $weight, | |
359 | 'region' => $region, | |
360 | )); | |
361 | return $this; | |
362 | } | |
363 | ||
364 | /** | |
365 | * Add a CSS content to the current page using <STYLE>. | |
366 | * | |
367 | * @param $code string, CSS source code | |
368 | * @param $weight int, relative weight within a given region | |
369 | * @param $region string, location within the file; 'html-header', 'page-header', 'page-footer' | |
370 | * @return CRM_Core_Resources | |
371 | */ | |
372 | public function addStyle($code, $weight = self::DEFAULT_WEIGHT, $region = self::DEFAULT_REGION) { | |
373 | CRM_Core_Region::instance($region)->add(array( | |
374 | // 'name' => automatic | |
375 | 'type' => 'style', | |
376 | 'style' => $code, | |
377 | 'weight' => $weight, | |
378 | 'region' => $region, | |
379 | )); | |
380 | return $this; | |
381 | } | |
382 | ||
383 | /** | |
384 | * Determine file path of a resource provided by an extension | |
385 | * | |
386 | * @param $ext string, extension name; use 'civicrm' for core | |
387 | * @param $file string, file path -- relative to the extension base dir | |
388 | * | |
2a6da8d7 | 389 | * @return bool|string (string|bool), full file path or FALSE if not found |
6a488035 TO |
390 | */ |
391 | public function getPath($ext, $file) { | |
392 | // TODO consider caching results | |
393 | $path = $this->extMapper->keyToBasePath($ext) . '/' . $file; | |
394 | if (is_file($path)) { | |
395 | return $path; | |
396 | } | |
397 | return FALSE; | |
398 | } | |
399 | ||
400 | /** | |
401 | * Determine public URL of a resource provided by an extension | |
402 | * | |
403 | * @param $ext string, extension name; use 'civicrm' for core | |
404 | * @param $file string, file path -- relative to the extension base dir | |
2a6da8d7 EM |
405 | * @param bool $addCacheCode |
406 | * | |
6a488035 TO |
407 | * @return string, URL |
408 | */ | |
409 | public function getUrl($ext, $file = NULL, $addCacheCode = FALSE) { | |
410 | if ($file === NULL) { | |
411 | $file = ''; | |
412 | } | |
413 | if ($addCacheCode) { | |
414 | $file .= '?r=' . $this->getCacheCode(); | |
415 | } | |
416 | // TODO consider caching results | |
417 | return $this->extMapper->keyToUrl($ext) . '/' . $file; | |
418 | } | |
419 | ||
a0ee3941 EM |
420 | /** |
421 | * @return string | |
422 | */ | |
6a488035 TO |
423 | public function getCacheCode() { |
424 | return $this->cacheCode; | |
425 | } | |
426 | ||
a0ee3941 EM |
427 | /** |
428 | * @param $value | |
5badddc3 | 429 | * @return CRM_Core_Resources |
a0ee3941 | 430 | */ |
6a488035 TO |
431 | public function setCacheCode($value) { |
432 | $this->cacheCode = $value; | |
433 | if ($this->cacheCodeKey) { | |
434 | CRM_Core_BAO_Setting::setItem($value, CRM_Core_BAO_Setting::SYSTEM_PREFERENCES_NAME, $this->cacheCodeKey); | |
435 | } | |
9762f6ff | 436 | return $this; |
6a488035 TO |
437 | } |
438 | ||
5badddc3 CW |
439 | /** |
440 | * @return CRM_Core_Resources | |
441 | */ | |
6a488035 TO |
442 | public function resetCacheCode() { |
443 | $this->setCacheCode(CRM_Utils_String::createRandom(5, CRM_Utils_String::ALPHANUMERIC)); | |
f091327b CW |
444 | // Also flush cms resource cache if needed |
445 | CRM_Core_Config::singleton()->userSystem->clearResourceCache(); | |
9762f6ff | 446 | return $this; |
6a488035 TO |
447 | } |
448 | ||
449 | /** | |
450 | * This adds CiviCRM's standard css and js to the specified region of the document. | |
451 | * It will only run once. | |
452 | * | |
453 | * TODO: Separate the functional code (like addStyle/addScript) from the policy code | |
454 | * (like addCoreResources/addCoreStyles). | |
455 | * | |
2a6da8d7 | 456 | * @param string $region |
6a488035 TO |
457 | * @return CRM_Core_Resources |
458 | * @access public | |
459 | */ | |
460 | public function addCoreResources($region = 'html-header') { | |
461 | if (!isset($this->addedCoreResources[$region])) { | |
462 | $this->addedCoreResources[$region] = TRUE; | |
463 | $config = CRM_Core_Config::singleton(); | |
464 | ||
a43b1583 | 465 | // Add resources from coreResourceList |
6a488035 | 466 | $jsWeight = -9999; |
5409628b | 467 | foreach ($this->coreResourceList() as $file) { |
a43b1583 | 468 | if (substr($file, -2) == 'js') { |
74227f77 CW |
469 | // Don't bother looking for ts() calls in packages, there aren't any |
470 | $translate = (substr($file, 0, 9) != 'packages/'); | |
471 | $this->addScriptFile('civicrm', $file, $jsWeight++, $region, $translate); | |
6a488035 | 472 | } |
a43b1583 | 473 | else { |
6a488035 TO |
474 | $this->addStyleFile('civicrm', $file, -100, $region); |
475 | } | |
476 | } | |
477 | ||
4e56e743 | 478 | // Dynamic localization script |
4cc9b813 | 479 | $this->addScriptUrl(CRM_Utils_System::url('civicrm/ajax/l10n-js/' . $config->lcMessages, array('r' => $this->getCacheCode())), $jsWeight++, $region); |
4e56e743 | 480 | |
d759bd10 | 481 | // Add global settings |
4e56e743 | 482 | $settings = array('config' => array( |
53f2643c | 483 | 'ajaxPopupsEnabled' => $this->ajaxPopupsEnabled, |
8d83b77c | 484 | 'isFrontend' => $config->userFrameworkFrontend, |
4e56e743 CW |
485 | )); |
486 | // Disable profile creation if user lacks permission | |
487 | if (!CRM_Core_Permission::check('edit all contacts') && !CRM_Core_Permission::check('add contacts')) { | |
488 | $settings['profileCreate'] = FALSE; | |
3d527838 | 489 | } |
4e56e743 | 490 | $this->addSetting($settings); |
3d527838 CW |
491 | |
492 | // Give control of jQuery and _ back to the CMS - this loads last | |
c2777586 | 493 | $this->addScriptFile('civicrm', 'js/noconflict.js', 9999, $region, FALSE); |
6a488035 TO |
494 | |
495 | $this->addCoreStyles($region); | |
496 | } | |
497 | return $this; | |
498 | } | |
499 | ||
500 | /** | |
501 | * This will add CiviCRM's standard CSS | |
502 | * | |
503 | * TODO: Separate the functional code (like addStyle/addScript) from the policy code | |
504 | * (like addCoreResources/addCoreStyles). | |
505 | * | |
506 | * @param string $region | |
507 | * @return CRM_Core_Resources | |
508 | */ | |
509 | public function addCoreStyles($region = 'html-header') { | |
510 | if (!isset($this->addedCoreStyles[$region])) { | |
511 | $this->addedCoreStyles[$region] = TRUE; | |
512 | ||
513 | // Load custom or core css | |
514 | $config = CRM_Core_Config::singleton(); | |
515 | if (!empty($config->customCSSURL)) { | |
57018a3e | 516 | $this->addStyleUrl($config->customCSSURL, 99, $region); |
6a488035 | 517 | } |
14f20d22 | 518 | if (!CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::SYSTEM_PREFERENCES_NAME, 'disable_core_css')) { |
6a488035 | 519 | $this->addStyleFile('civicrm', 'css/civicrm.css', -99, $region); |
6a488035 TO |
520 | } |
521 | } | |
522 | return $this; | |
523 | } | |
524 | ||
627668e8 CW |
525 | /** |
526 | * Flushes cached translated strings | |
5badddc3 | 527 | * @return CRM_Core_Resources |
627668e8 CW |
528 | */ |
529 | public function flushStrings() { | |
530 | $this->cache->flush(); | |
9762f6ff CW |
531 | return $this; |
532 | } | |
533 | ||
6a488035 TO |
534 | /** |
535 | * Translate strings in a javascript file | |
536 | * | |
537 | * @param $ext string, extension name | |
538 | * @param $file string, file path | |
539 | * @return void | |
540 | */ | |
541 | private function translateScript($ext, $file) { | |
542 | // For each extension, maintain one cache record which | |
543 | // includes parsed (translatable) strings for all its JS files. | |
544 | $stringsByFile = $this->cache->get($ext); // array($file => array(...strings...)) | |
545 | if (!$stringsByFile) { | |
546 | $stringsByFile = array(); | |
547 | } | |
548 | if (!isset($stringsByFile[$file])) { | |
549 | $filePath = $this->getPath($ext, $file); | |
550 | if ($filePath && is_readable($filePath)) { | |
551 | $stringsByFile[$file] = CRM_Utils_JS::parseStrings(file_get_contents($filePath)); | |
552 | } else { | |
553 | $stringsByFile[$file] = array(); | |
554 | } | |
555 | $this->cache->set($ext, $stringsByFile); | |
556 | } | |
557 | $this->addString($stringsByFile[$file]); | |
558 | } | |
559 | ||
19f7e35e | 560 | /** |
0811b210 TO |
561 | * Create dynamic script for localizing js widgets |
562 | * | |
563 | * @return string javascript content | |
19f7e35e | 564 | */ |
4cc9b813 CW |
565 | static function outputLocalizationJS() { |
566 | CRM_Core_Page_AJAX::setJsHeaders(); | |
a88cf11a | 567 | $config = CRM_Core_Config::singleton(); |
3d527838 CW |
568 | $vars = array( |
569 | 'moneyFormat' => json_encode(CRM_Utils_Money::format(1234.56)), | |
570 | 'contactSearch' => json_encode($config->includeEmailInName ? ts('Start typing a name or email...') : ts('Start typing a name...')), | |
571 | 'otherSearch' => json_encode(ts('Enter search term...')), | |
4e56e743 | 572 | 'contactCreate' => CRM_Core_BAO_UFGroup::getCreateLinks(), |
3d527838 | 573 | ); |
3d4fb0ed | 574 | print CRM_Core_Smarty::singleton()->fetchWith('CRM/common/l10n.js.tpl', $vars); |
4cc9b813 | 575 | CRM_Utils_System::civiExit(); |
c66581f5 CW |
576 | } |
577 | ||
6a488035 | 578 | /** |
a43b1583 | 579 | * List of core resources we add to every CiviCRM page |
6a488035 | 580 | * |
a43b1583 | 581 | * @return array |
6a488035 | 582 | */ |
dbe0bbc6 CW |
583 | public function coreResourceList() { |
584 | $config = CRM_Core_Config::singleton(); | |
585 | // Use minified files for production, uncompressed in debug mode | |
9ee32530 | 586 | // Note, $this->addScriptFile would automatically search for the non-minified file in debug mode but this is probably faster |
dbe0bbc6 | 587 | $min = $config->debug ? '' : '.min'; |
a43b1583 | 588 | |
4968e732 CW |
589 | // Scripts needed by everyone, everywhere |
590 | // FIXME: This is too long; list needs finer-grained segmentation | |
a0c8b50e | 591 | $items = array( |
f2f191fe CW |
592 | "packages/jquery/jquery-1.11.1$min.js", |
593 | "packages/jquery/jquery-ui/jquery-ui$min.js", | |
594 | "packages/jquery/jquery-ui/jquery-ui$min.css", | |
79ae07d9 | 595 | |
a88cf11a | 596 | "packages/backbone/lodash.compat$min.js", |
430b9048 | 597 | |
c04d6c92 | 598 | "packages/jquery/plugins/jquery.mousewheel$min.js", |
b77d5b35 | 599 | |
119934a7 | 600 | "packages/jquery/plugins/select2/select2$min.js", |
f7b92fcd CW |
601 | "packages/jquery/plugins/select2/select2.css", |
602 | ||
a0c8b50e | 603 | "packages/jquery/plugins/jquery.tableHeader.js", |
a43b1583 | 604 | |
a0c8b50e | 605 | "packages/jquery/plugins/jquery.textarearesizer.js", |
a43b1583 | 606 | |
a0c8b50e | 607 | "packages/jquery/plugins/jquery.form$min.js", |
a43b1583 | 608 | |
a0c8b50e | 609 | "packages/jquery/plugins/jquery.timeentry$min.js", |
a43b1583 | 610 | |
c542c8b8 CW |
611 | "packages/jquery/plugins/jquery.blockUI$min.js", |
612 | ||
a0c8b50e | 613 | "packages/jquery/plugins/DataTables/media/js/jquery.dataTables$min.js", |
45e44b23 | 614 | "packages/jquery/plugins/DataTables/media/css/jquery.dataTables$min.css", |
a43b1583 | 615 | |
a0c8b50e CW |
616 | "packages/jquery/plugins/jquery.validate$min.js", |
617 | "packages/jquery/plugins/jquery.ui.datepicker.validation.pack.js", | |
a43b1583 | 618 | |
a0c8b50e | 619 | "js/Common.js", |
53f2643c | 620 | "js/crm.ajax.js", |
a43b1583 | 621 | ); |
dbe0bbc6 | 622 | |
4968e732 CW |
623 | // These scripts are only needed by back-office users |
624 | if (CRM_Core_Permission::check('access CiviCRM')) { | |
625 | $items[] = "packages/jquery/plugins/jquery.menu$min.js"; | |
626 | $items[] = "packages/jquery/css/menu.css"; | |
627 | $items[] = "packages/jquery/plugins/jquery.jeditable$min.js"; | |
4968e732 CW |
628 | $items[] = "packages/jquery/plugins/jquery.notify$min.js"; |
629 | $items[] = "js/jquery/jquery.crmeditable.js"; | |
4968e732 CW |
630 | } |
631 | ||
d606fff7 CW |
632 | // JS for multilingual installations |
633 | if (!empty($config->languageLimit) && count($config->languageLimit) > 1 && CRM_Core_Permission::check('translate CiviCRM')) { | |
634 | $items[] = "js/crm.multilingual.js"; | |
635 | } | |
636 | ||
53f2643c CW |
637 | // Enable administrators to edit option lists in a dialog |
638 | if (CRM_Core_Permission::check('administer CiviCRM') && $this->ajaxPopupsEnabled) { | |
639 | $items[] = "js/crm.optionEdit.js"; | |
640 | } | |
641 | ||
dbe0bbc6 CW |
642 | // Add localized jQuery UI files |
643 | if ($config->lcMessages && $config->lcMessages != 'en_US') { | |
644 | // Search for i18n file in order of specificity (try fr-CA, then fr) | |
645 | list($lang) = explode('_', $config->lcMessages); | |
f2f191fe | 646 | $path = "packages/jquery/jquery-ui/i18n"; |
dbe0bbc6 | 647 | foreach (array(str_replace('_', '-', $config->lcMessages), $lang) as $language) { |
f2f191fe | 648 | $localizationFile = "$path/datepicker-{$language}.js"; |
dbe0bbc6 CW |
649 | if ($this->getPath('civicrm', $localizationFile)) { |
650 | $items[] = $localizationFile; | |
651 | break; | |
652 | } | |
653 | } | |
654 | } | |
f9f361d0 CW |
655 | |
656 | // CMS-specific resources | |
657 | $config->userSystem->appendCoreResources($items); | |
658 | ||
6a488035 TO |
659 | return $items; |
660 | } | |
661 | } |