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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 is our base form. It is part of the Form/Controller/StateMachine | |
30 | * trifecta. Each form is associated with a specific state in the state | |
31 | * machine. Each form can also operate in various modes | |
32 | * | |
33 | * @package CRM | |
06b69b18 | 34 | * @copyright CiviCRM LLC (c) 2004-2014 |
6a488035 TO |
35 | * $Id$ |
36 | * | |
37 | */ | |
38 | ||
39 | require_once 'HTML/QuickForm/Page.php'; | |
40 | class CRM_Core_Form extends HTML_QuickForm_Page { | |
41 | ||
42 | /** | |
43 | * The state object that this form belongs to | |
44 | * @var object | |
45 | */ | |
46 | protected $_state; | |
47 | ||
48 | /** | |
49 | * The name of this form | |
50 | * @var string | |
51 | */ | |
52 | protected $_name; | |
53 | ||
54 | /** | |
55 | * The title of this form | |
56 | * @var string | |
57 | */ | |
58 | protected $_title = NULL; | |
59 | ||
60 | /** | |
61 | * The options passed into this form | |
62 | * @var mixed | |
63 | */ | |
64 | protected $_options = NULL; | |
65 | ||
66 | /** | |
67 | * The mode of operation for this form | |
68 | * @var int | |
69 | */ | |
70 | protected $_action; | |
71 | ||
72 | /** | |
73 | * the renderer used for this form | |
74 | * | |
75 | * @var object | |
76 | */ | |
77 | protected $_renderer; | |
78 | ||
5d86176b | 79 | /** |
80 | * An array to hold a list of datefields on the form | |
81 | * so that they can be converted to ISO in a consistent manner | |
82 | * | |
83 | * @var array | |
84 | * | |
85 | * e.g on a form declare $_dateFields = array( | |
86 | * 'receive_date' => array('default' => 'now'), | |
87 | * ); | |
88 | * then in postProcess call $this->convertDateFieldsToMySQL($formValues) | |
89 | * to have the time field re-incorporated into the field & 'now' set if | |
90 | * no value has been passed in | |
91 | */ | |
92 | protected $_dateFields = array(); | |
93 | ||
6a488035 TO |
94 | /** |
95 | * cache the smarty template for efficiency reasons | |
96 | * | |
97 | * @var CRM_Core_Smarty | |
98 | */ | |
99 | static protected $_template; | |
100 | ||
461fa5fb | 101 | /** |
102 | * Indicate if this form should warn users of unsaved changes | |
103 | */ | |
104 | protected $unsavedChangesWarn; | |
105 | ||
03a7ec8f | 106 | /** |
fc05b8da | 107 | * What to return to the client if in ajax mode (snippet=json) |
03a7ec8f CW |
108 | * |
109 | * @var array | |
110 | */ | |
111 | public $ajaxResponse = array(); | |
112 | ||
118e964e CW |
113 | /** |
114 | * Url path used to reach this page | |
115 | * | |
116 | * @var array | |
117 | */ | |
118 | public $urlPath = array(); | |
119 | ||
d77a0a58 EM |
120 | /** |
121 | * @var CRM_Core_Controller | |
122 | */ | |
123 | public $controller; | |
124 | ||
6a488035 TO |
125 | /** |
126 | * constants for attributes for various form elements | |
127 | * attempt to standardize on the number of variations that we | |
128 | * use of the below form elements | |
129 | * | |
130 | * @var const string | |
131 | */ | |
132 | CONST ATTR_SPACING = ' '; | |
133 | ||
134 | /** | |
135 | * All checkboxes are defined with a common prefix. This allows us to | |
136 | * have the same javascript to check / clear all the checkboxes etc | |
137 | * If u have multiple groups of checkboxes, you will need to give them different | |
138 | * ids to avoid potential name collision | |
139 | * | |
140 | * @var const string / int | |
141 | */ | |
142 | CONST CB_PREFIX = 'mark_x_', CB_PREFIY = 'mark_y_', CB_PREFIZ = 'mark_z_', CB_PREFIX_LEN = 7; | |
143 | ||
144 | /** | |
145 | * Constructor for the basic form page | |
146 | * | |
147 | * We should not use QuickForm directly. This class provides a lot | |
148 | * of default convenient functions, rules and buttons | |
149 | * | |
dd244018 EM |
150 | * @param object $state State associated with this form |
151 | * @param \const|\enum $action The mode the form is operating in (None/Create/View/Update/Delete) | |
152 | * @param string $method The type of http method used (GET/POST) | |
153 | * @param string $name The name of the form if different from class name | |
6a488035 | 154 | * |
dd244018 EM |
155 | * @return \CRM_Core_Form |
156 | @access public | |
6a488035 TO |
157 | */ |
158 | function __construct( | |
159 | $state = NULL, | |
160 | $action = CRM_Core_Action::NONE, | |
161 | $method = 'post', | |
162 | $name = NULL | |
163 | ) { | |
164 | ||
165 | if ($name) { | |
166 | $this->_name = $name; | |
167 | } | |
168 | else { | |
169 | $this->_name = CRM_Utils_String::getClassName(CRM_Utils_System::getClassName($this)); | |
170 | } | |
171 | ||
172 | $this->HTML_QuickForm_Page($this->_name, $method); | |
173 | ||
174 | $this->_state =& $state; | |
175 | if ($this->_state) { | |
176 | $this->_state->setName($this->_name); | |
177 | } | |
178 | $this->_action = (int) $action; | |
179 | ||
180 | $this->registerRules(); | |
181 | ||
182 | // let the constructor initialize this, should happen only once | |
183 | if (!isset(self::$_template)) { | |
184 | self::$_template = CRM_Core_Smarty::singleton(); | |
185 | } | |
03a7ec8f | 186 | |
819d4cbb | 187 | $this->assign('snippet', CRM_Utils_Array::value('snippet', $_GET)); |
6a488035 TO |
188 | } |
189 | ||
190 | static function generateID() { | |
191 | } | |
192 | ||
193 | /** | |
194 | * register all the standard rules that most forms potentially use | |
195 | * | |
196 | * @return void | |
197 | * @access private | |
198 | * | |
199 | */ | |
200 | function registerRules() { | |
201 | static $rules = array( | |
202 | 'title', 'longTitle', 'variable', 'qfVariable', | |
203 | 'phone', 'integer', 'query', | |
204 | 'url', 'wikiURL', | |
205 | 'domain', 'numberOfDigit', | |
206 | 'date', 'currentDate', | |
207 | 'asciiFile', 'htmlFile', 'utf8File', | |
208 | 'objectExists', 'optionExists', 'postalCode', 'money', 'positiveInteger', | |
209 | 'xssString', 'fileExists', 'autocomplete', 'validContact', | |
210 | ); | |
211 | ||
212 | foreach ($rules as $rule) { | |
213 | $this->registerRule($rule, 'callback', $rule, 'CRM_Utils_Rule'); | |
214 | } | |
215 | } | |
216 | ||
217 | /** | |
218 | * Simple easy to use wrapper around addElement. Deal with | |
219 | * simple validation rules | |
220 | * | |
77b97be7 EM |
221 | * @param $type |
222 | * @param $name | |
223 | * @param string $label | |
224 | * @param string $attributes | |
225 | * @param bool $required | |
226 | * @param null $extra | |
227 | * | |
228 | * @internal param \type $string of html element to be added | |
229 | * @internal param \name $string of the html element | |
230 | * @internal param \display $string label for the html element | |
231 | * @internal param \attributes $string used for this element. | |
6a488035 | 232 | * These are not default values |
77b97be7 | 233 | * @internal param \is $bool this a required field |
6a488035 | 234 | * |
47f21f3a | 235 | * @return HTML_QuickForm_Element could be an error object |
6a488035 | 236 | * @access public |
6a488035 TO |
237 | */ |
238 | function &add($type, $name, $label = '', | |
908fe4e6 | 239 | $attributes = '', $required = FALSE, $extra = NULL |
6a488035 | 240 | ) { |
908fe4e6 | 241 | // Normalize this property |
03412e2f | 242 | if ($type == 'select' && is_array($extra) && !empty($extra['multiple'])) { |
908fe4e6 CW |
243 | $extra['multiple'] = 'multiple'; |
244 | } | |
245 | $element = $this->addElement($type, $name, $label, $attributes, $extra); | |
6a488035 TO |
246 | if (HTML_QuickForm::isError($element)) { |
247 | CRM_Core_Error::fatal(HTML_QuickForm::errorMessage($element)); | |
248 | } | |
249 | ||
250 | if ($required) { | |
251 | if ($type == 'file') { | |
252 | $error = $this->addRule($name, ts('%1 is a required field.', array(1 => $label)), 'uploadedfile'); | |
253 | } | |
254 | else { | |
255 | $error = $this->addRule($name, ts('%1 is a required field.', array(1 => $label)), 'required'); | |
256 | } | |
257 | if (HTML_QuickForm::isError($error)) { | |
258 | CRM_Core_Error::fatal(HTML_QuickForm::errorMessage($element)); | |
259 | } | |
260 | } | |
261 | ||
262 | return $element; | |
263 | } | |
264 | ||
265 | /** | |
266 | * This function is called before buildForm. Any pre-processing that | |
267 | * needs to be done for buildForm should be done here | |
268 | * | |
269 | * This is a virtual function and should be redefined if needed | |
270 | * | |
271 | * @access public | |
272 | * | |
273 | * @return void | |
274 | * | |
275 | */ | |
276 | function preProcess() {} | |
277 | ||
278 | /** | |
279 | * This function is called after the form is validated. Any | |
280 | * processing of form state etc should be done in this function. | |
281 | * Typically all processing associated with a form should be done | |
282 | * here and relevant state should be stored in the session | |
283 | * | |
284 | * This is a virtual function and should be redefined if needed | |
285 | * | |
286 | * @access public | |
287 | * | |
288 | * @return void | |
289 | * | |
290 | */ | |
291 | function postProcess() {} | |
292 | ||
293 | /** | |
294 | * This function is just a wrapper, so that we can call all the hook functions | |
295 | */ | |
296 | function mainProcess() { | |
297 | $this->postProcess(); | |
6a488035 | 298 | $this->postProcessHook(); |
03a7ec8f | 299 | |
fc05b8da CW |
300 | // Respond with JSON if in AJAX context (also support legacy value '6') |
301 | if (!empty($_REQUEST['snippet']) && in_array($_REQUEST['snippet'], array(CRM_Core_Smarty::PRINT_JSON, 6))) { | |
03a7ec8f CW |
302 | $this->ajaxResponse['buttonName'] = str_replace('_qf_' . $this->getAttribute('id') . '_', '', $this->controller->getButtonName()); |
303 | $this->ajaxResponse['action'] = $this->_action; | |
18ddc127 CW |
304 | if (isset($this->_id) || isset($this->id)) { |
305 | $this->ajaxResponse['id'] = isset($this->id) ? $this->id : $this->_id; | |
306 | } | |
03a7ec8f CW |
307 | CRM_Core_Page_AJAX::returnJsonResponse($this->ajaxResponse); |
308 | } | |
6a488035 TO |
309 | } |
310 | ||
311 | /** | |
312 | * The postProcess hook is typically called by the framework | |
313 | * However in a few cases, the form exits or redirects early in which | |
314 | * case it needs to call this function so other modules can do the needful | |
315 | * Calling this function directly should be avoided if possible. In general a | |
316 | * better way is to do setUserContext so the framework does the redirect | |
317 | * | |
318 | */ | |
319 | function postProcessHook() { | |
320 | CRM_Utils_Hook::postProcess(get_class($this), $this); | |
321 | } | |
322 | ||
323 | /** | |
324 | * This virtual function is used to build the form. It replaces the | |
325 | * buildForm associated with QuickForm_Page. This allows us to put | |
326 | * preProcess in front of the actual form building routine | |
327 | * | |
328 | * @access public | |
329 | * | |
330 | * @return void | |
331 | * | |
332 | */ | |
c6edd786 | 333 | function buildQuickForm() {} |
6a488035 TO |
334 | |
335 | /** | |
336 | * This virtual function is used to set the default values of | |
337 | * various form elements | |
338 | * | |
339 | * access public | |
340 | * | |
341 | * @return array reference to the array of default values | |
342 | * | |
343 | */ | |
344 | function setDefaultValues() {} | |
345 | ||
346 | /** | |
347 | * This is a virtual function that adds group and global rules to | |
348 | * the form. Keeping it distinct from the form to keep code small | |
349 | * and localized in the form building code | |
350 | * | |
351 | * @access public | |
352 | * | |
353 | * @return void | |
354 | * | |
355 | */ | |
356 | function addRules() {} | |
357 | ||
358 | function validate() { | |
359 | $error = parent::validate(); | |
360 | ||
361 | $hookErrors = CRM_Utils_Hook::validate( | |
362 | get_class($this), | |
363 | $this->_submitValues, | |
364 | $this->_submitFiles, | |
365 | $this | |
366 | ); | |
367 | ||
368 | if (!is_array($hookErrors)) { | |
369 | $hookErrors = array(); | |
370 | } | |
371 | ||
372 | CRM_Utils_Hook::validateForm( | |
373 | get_class($this), | |
374 | $this->_submitValues, | |
375 | $this->_submitFiles, | |
376 | $this, | |
377 | $hookErrors | |
378 | ); | |
379 | ||
380 | if (!empty($hookErrors)) { | |
381 | $this->_errors += $hookErrors; | |
382 | } | |
383 | ||
384 | return (0 == count($this->_errors)); | |
385 | } | |
386 | ||
387 | /** | |
388 | * Core function that builds the form. We redefine this function | |
389 | * here and expect all CRM forms to build their form in the function | |
390 | * buildQuickForm. | |
391 | * | |
392 | */ | |
393 | function buildForm() { | |
394 | $this->_formBuilt = TRUE; | |
395 | ||
396 | $this->preProcess(); | |
397 | ||
398 | $this->assign('translatePermission', CRM_Core_Permission::check('translate CiviCRM')); | |
399 | ||
400 | if ( | |
401 | $this->controller->_key && | |
402 | $this->controller->_generateQFKey | |
403 | ) { | |
404 | $this->addElement('hidden', 'qfKey', $this->controller->_key); | |
405 | $this->assign('qfKey', $this->controller->_key); | |
ab435bd4 | 406 | |
6a488035 TO |
407 | } |
408 | ||
ab435bd4 DL |
409 | // _generateQFKey suppresses the qfKey generation on form snippets that |
410 | // are part of other forms, hence we use that to avoid adding entryURL | |
411 | if ($this->controller->_generateQFKey && $this->controller->_entryURL) { | |
3ab88a8c DL |
412 | $this->addElement('hidden', 'entryURL', $this->controller->_entryURL); |
413 | } | |
6a488035 TO |
414 | |
415 | $this->buildQuickForm(); | |
416 | ||
417 | $defaults = $this->setDefaultValues(); | |
418 | unset($defaults['qfKey']); | |
419 | ||
420 | if (!empty($defaults)) { | |
421 | $this->setDefaults($defaults); | |
422 | } | |
423 | ||
424 | // call the form hook | |
425 | // also call the hook function so any modules can set thier own custom defaults | |
426 | // the user can do both the form and set default values with this hook | |
427 | CRM_Utils_Hook::buildForm(get_class($this), $this); | |
428 | ||
429 | $this->addRules(); | |
3e201321 | 430 | |
431 | //Set html data-attribute to enable warning user of unsaved changes | |
432 | if ($this->unsavedChangesWarn === true | |
433 | || (!isset($this->unsavedChangesWarn) | |
434 | && ($this->_action & CRM_Core_Action::ADD || $this->_action & CRM_Core_Action::UPDATE) | |
435 | ) | |
436 | ) { | |
437 | $this->setAttribute('data-warn-changes', 'true'); | |
438 | } | |
6a488035 TO |
439 | } |
440 | ||
441 | /** | |
442 | * Add default Next / Back buttons | |
443 | * | |
444 | * @param array array of associative arrays in the order in which the buttons should be | |
445 | * displayed. The associate array has 3 fields: 'type', 'name' and 'isDefault' | |
446 | * The base form class will define a bunch of static arrays for commonly used | |
447 | * formats | |
448 | * | |
449 | * @return void | |
450 | * | |
451 | * @access public | |
452 | * | |
453 | */ | |
454 | function addButtons($params) { | |
455 | $prevnext = array(); | |
456 | $spacing = array(); | |
457 | foreach ($params as $button) { | |
458 | $js = CRM_Utils_Array::value('js', $button); | |
459 | $isDefault = CRM_Utils_Array::value('isDefault', $button, FALSE); | |
460 | if ($isDefault) { | |
c6edd786 | 461 | $attrs = array('class' => 'form-submit default'); |
6a488035 TO |
462 | } |
463 | else { | |
c6edd786 | 464 | $attrs = array('class' => 'form-submit'); |
6a488035 TO |
465 | } |
466 | ||
467 | if ($js) { | |
468 | $attrs = array_merge($js, $attrs); | |
469 | } | |
470 | ||
b61fd8cf CW |
471 | if ($button['type'] === 'cancel') { |
472 | $attrs['class'] .= ' cancel'; | |
473 | } | |
474 | ||
6a488035 TO |
475 | if ($button['type'] === 'reset') { |
476 | $prevnext[] = $this->createElement($button['type'], 'reset', $button['name'], $attrs); | |
477 | } | |
478 | else { | |
a7488080 | 479 | if (!empty($button['subName'])) { |
6a488035 TO |
480 | $buttonName = $this->getButtonName($button['type'], $button['subName']); |
481 | } | |
482 | else { | |
483 | $buttonName = $this->getButtonName($button['type']); | |
484 | } | |
485 | ||
b61fd8cf | 486 | if (in_array($button['type'], array('next', 'upload', 'done')) && $button['name'] === ts('Save')) { |
6a488035 TO |
487 | $attrs = array_merge($attrs, (array('accesskey' => 'S'))); |
488 | } | |
489 | $prevnext[] = $this->createElement('submit', $buttonName, $button['name'], $attrs); | |
490 | } | |
a7488080 | 491 | if (!empty($button['isDefault'])) { |
6a488035 TO |
492 | $this->setDefaultAction($button['type']); |
493 | } | |
494 | ||
495 | // if button type is upload, set the enctype | |
496 | if ($button['type'] == 'upload') { | |
497 | $this->updateAttributes(array('enctype' => 'multipart/form-data')); | |
498 | $this->setMaxFileSize(); | |
499 | } | |
500 | ||
501 | // hack - addGroup uses an array to express variable spacing, read from the last element | |
502 | $spacing[] = CRM_Utils_Array::value('spacing', $button, self::ATTR_SPACING); | |
503 | } | |
504 | $this->addGroup($prevnext, 'buttons', '', $spacing, FALSE); | |
505 | } | |
506 | ||
507 | /** | |
508 | * getter function for Name | |
509 | * | |
510 | * @return string | |
511 | * @access public | |
512 | */ | |
513 | function getName() { | |
514 | return $this->_name; | |
515 | } | |
516 | ||
517 | /** | |
518 | * getter function for State | |
519 | * | |
520 | * @return object | |
521 | * @access public | |
522 | */ | |
523 | function &getState() { | |
524 | return $this->_state; | |
525 | } | |
526 | ||
527 | /** | |
528 | * getter function for StateType | |
529 | * | |
530 | * @return int | |
531 | * @access public | |
532 | */ | |
533 | function getStateType() { | |
534 | return $this->_state->getType(); | |
535 | } | |
536 | ||
537 | /** | |
538 | * getter function for title. Should be over-ridden by derived class | |
539 | * | |
540 | * @return string | |
541 | * @access public | |
542 | */ | |
543 | function getTitle() { | |
544 | return $this->_title ? $this->_title : ts('ERROR: Title is not Set'); | |
545 | } | |
546 | ||
547 | /** | |
548 | * setter function for title. | |
549 | * | |
550 | * @param string $title the title of the form | |
551 | * | |
552 | * @return void | |
553 | * @access public | |
554 | */ | |
555 | function setTitle($title) { | |
556 | $this->_title = $title; | |
557 | } | |
558 | ||
559 | /** | |
560 | * Setter function for options | |
561 | * | |
562 | * @param mixed | |
563 | * | |
564 | * @return void | |
565 | * @access public | |
566 | */ | |
567 | function setOptions($options) { | |
568 | $this->_options = $options; | |
569 | } | |
570 | ||
571 | /** | |
572 | * getter function for link. | |
573 | * | |
574 | * @return string | |
575 | * @access public | |
576 | */ | |
577 | function getLink() { | |
578 | $config = CRM_Core_Config::singleton(); | |
579 | return CRM_Utils_System::url($_GET[$config->userFrameworkURLVar], | |
580 | '_qf_' . $this->_name . '_display=true' | |
581 | ); | |
582 | } | |
583 | ||
584 | /** | |
585 | * boolean function to determine if this is a one form page | |
586 | * | |
587 | * @return boolean | |
588 | * @access public | |
589 | */ | |
590 | function isSimpleForm() { | |
591 | return $this->_state->getType() & (CRM_Core_State::START | CRM_Core_State::FINISH); | |
592 | } | |
593 | ||
594 | /** | |
595 | * getter function for Form Action | |
596 | * | |
597 | * @return string | |
598 | * @access public | |
599 | */ | |
600 | function getFormAction() { | |
601 | return $this->_attributes['action']; | |
602 | } | |
603 | ||
604 | /** | |
605 | * setter function for Form Action | |
606 | * | |
607 | * @param string | |
608 | * | |
609 | * @return void | |
610 | * @access public | |
611 | */ | |
612 | function setFormAction($action) { | |
613 | $this->_attributes['action'] = $action; | |
614 | } | |
615 | ||
616 | /** | |
617 | * render form and return contents | |
618 | * | |
619 | * @return string | |
620 | * @access public | |
621 | */ | |
622 | function toSmarty() { | |
623 | $renderer = $this->getRenderer(); | |
624 | $this->accept($renderer); | |
625 | $content = $renderer->toArray(); | |
626 | $content['formName'] = $this->getName(); | |
627 | return $content; | |
628 | } | |
629 | ||
630 | /** | |
631 | * getter function for renderer. If renderer is not set | |
632 | * create one and initialize it | |
633 | * | |
634 | * @return object | |
635 | * @access public | |
636 | */ | |
637 | function &getRenderer() { | |
638 | if (!isset($this->_renderer)) { | |
639 | $this->_renderer = CRM_Core_Form_Renderer::singleton(); | |
640 | } | |
641 | return $this->_renderer; | |
642 | } | |
643 | ||
644 | /** | |
645 | * Use the form name to create the tpl file name | |
646 | * | |
647 | * @return string | |
648 | * @access public | |
649 | */ | |
650 | function getTemplateFileName() { | |
651 | $ext = CRM_Extension_System::singleton()->getMapper(); | |
652 | if ($ext->isExtensionClass(CRM_Utils_System::getClassName($this))) { | |
653 | $filename = $ext->getTemplateName(CRM_Utils_System::getClassName($this)); | |
654 | $tplname = $ext->getTemplatePath(CRM_Utils_System::getClassName($this)) . DIRECTORY_SEPARATOR . $filename; | |
655 | } | |
656 | else { | |
657 | $tplname = str_replace('_', | |
658 | DIRECTORY_SEPARATOR, | |
659 | CRM_Utils_System::getClassName($this) | |
660 | ) . '.tpl'; | |
661 | } | |
662 | return $tplname; | |
663 | } | |
664 | ||
8aac22c8 | 665 | /** |
666 | * A wrapper for getTemplateFileName that includes calling the hook to | |
667 | * prevent us from having to copy & paste the logic of calling the hook | |
668 | */ | |
669 | function getHookedTemplateFileName() { | |
670 | $pageTemplateFile = $this->getTemplateFileName(); | |
671 | CRM_Utils_Hook::alterTemplateFile(get_class($this), $this, 'page', $pageTemplateFile); | |
672 | return $pageTemplateFile; | |
673 | } | |
674 | ||
6a488035 TO |
675 | /** |
676 | * Default extra tpl file basically just replaces .tpl with .extra.tpl | |
677 | * i.e. we dont override | |
678 | * | |
679 | * @return string | |
680 | * @access public | |
681 | */ | |
682 | function overrideExtraTemplateFileName() { | |
683 | return NULL; | |
684 | } | |
685 | ||
686 | /** | |
687 | * Error reporting mechanism | |
688 | * | |
689 | * @param string $message Error Message | |
690 | * @param int $code Error Code | |
691 | * @param CRM_Core_DAO $dao A data access object on which we perform a rollback if non - empty | |
692 | * | |
693 | * @return void | |
694 | * @access public | |
695 | */ | |
696 | function error($message, $code = NULL, $dao = NULL) { | |
697 | if ($dao) { | |
698 | $dao->query('ROLLBACK'); | |
699 | } | |
700 | ||
701 | $error = CRM_Core_Error::singleton(); | |
702 | ||
703 | $error->push($code, $message); | |
704 | } | |
705 | ||
706 | /** | |
707 | * Store the variable with the value in the form scope | |
708 | * | |
709 | * @param string name : name of the variable | |
710 | * @param mixed value : value of the variable | |
711 | * | |
712 | * @access public | |
713 | * | |
714 | * @return void | |
715 | * | |
716 | */ | |
717 | function set($name, $value) { | |
718 | $this->controller->set($name, $value); | |
719 | } | |
720 | ||
721 | /** | |
722 | * Get the variable from the form scope | |
723 | * | |
724 | * @param string name : name of the variable | |
725 | * | |
726 | * @access public | |
727 | * | |
728 | * @return mixed | |
729 | * | |
730 | */ | |
731 | function get($name) { | |
732 | return $this->controller->get($name); | |
733 | } | |
734 | ||
735 | /** | |
736 | * getter for action | |
737 | * | |
738 | * @return int | |
739 | * @access public | |
740 | */ | |
741 | function getAction() { | |
742 | return $this->_action; | |
743 | } | |
744 | ||
745 | /** | |
746 | * setter for action | |
747 | * | |
748 | * @param int $action the mode we want to set the form | |
749 | * | |
750 | * @return void | |
751 | * @access public | |
752 | */ | |
753 | function setAction($action) { | |
754 | $this->_action = $action; | |
755 | } | |
756 | ||
757 | /** | |
758 | * assign value to name in template | |
759 | * | |
2a6da8d7 | 760 | * @param $var |
6a488035 TO |
761 | * @param mixed $value value of varaible |
762 | * | |
2a6da8d7 | 763 | * @internal param array|string $name name of variable |
6a488035 TO |
764 | * @return void |
765 | * @access public | |
766 | */ | |
767 | function assign($var, $value = NULL) { | |
768 | self::$_template->assign($var, $value); | |
769 | } | |
770 | ||
771 | /** | |
772 | * assign value to name in template by reference | |
773 | * | |
2a6da8d7 | 774 | * @param $var |
6a488035 TO |
775 | * @param mixed $value value of varaible |
776 | * | |
2a6da8d7 | 777 | * @internal param array|string $name name of variable |
6a488035 TO |
778 | * @return void |
779 | * @access public | |
780 | */ | |
781 | function assign_by_ref($var, &$value) { | |
782 | self::$_template->assign_by_ref($var, $value); | |
783 | } | |
784 | ||
4a9538ac CW |
785 | /** |
786 | * appends values to template variables | |
787 | * | |
788 | * @param array|string $tpl_var the template variable name(s) | |
789 | * @param mixed $value the value to append | |
790 | * @param bool $merge | |
791 | */ | |
792 | function append($tpl_var, $value=NULL, $merge=FALSE) { | |
793 | self::$_template->append($tpl_var, $value, $merge); | |
794 | } | |
795 | ||
796 | /** | |
797 | * Returns an array containing template variables | |
798 | * | |
799 | * @param string $name | |
2a6da8d7 EM |
800 | * |
801 | * @internal param string $type | |
4a9538ac CW |
802 | * @return array |
803 | */ | |
804 | function get_template_vars($name=null) { | |
805 | return self::$_template->get_template_vars($name); | |
806 | } | |
807 | ||
8a4f27dc | 808 | function &addRadio($name, $title, $values, $attributes = array(), $separator = NULL, $required = FALSE) { |
6a488035 | 809 | $options = array(); |
8a4f27dc | 810 | $attributes = $attributes ? $attributes : array(); |
b847e6e7 CW |
811 | $allowClear = !empty($attributes['allowClear']); |
812 | unset($attributes['allowClear']); | |
8a4f27dc | 813 | $attributes += array('id_suffix' => $name); |
6a488035 TO |
814 | foreach ($values as $key => $var) { |
815 | $options[] = $this->createElement('radio', NULL, NULL, $var, $key, $attributes); | |
816 | } | |
817 | $group = $this->addGroup($options, $name, $title, $separator); | |
818 | if ($required) { | |
819 | $this->addRule($name, ts('%1 is a required field.', array(1 => $title)), 'required'); | |
820 | } | |
b847e6e7 CW |
821 | if ($allowClear) { |
822 | $group->setAttribute('allowClear', TRUE); | |
8a4f27dc | 823 | } |
6a488035 TO |
824 | return $group; |
825 | } | |
826 | ||
b847e6e7 | 827 | function addYesNo($id, $title, $allowClear = FALSE, $required = NULL, $attributes = array()) { |
8a4f27dc | 828 | $attributes += array('id_suffix' => $id); |
6a488035 | 829 | $choice = array(); |
8a4f27dc CW |
830 | $choice[] = $this->createElement('radio', NULL, '11', ts('Yes'), '1', $attributes); |
831 | $choice[] = $this->createElement('radio', NULL, '11', ts('No'), '0', $attributes); | |
6a488035 | 832 | |
8a4f27dc | 833 | $group = $this->addGroup($choice, $id, $title); |
b847e6e7 CW |
834 | if ($allowClear) { |
835 | $group->setAttribute('allowClear', TRUE); | |
8a4f27dc | 836 | } |
6a488035 TO |
837 | if ($required) { |
838 | $this->addRule($id, ts('%1 is a required field.', array(1 => $title)), 'required'); | |
839 | } | |
840 | } | |
841 | ||
842 | function addCheckBox($id, $title, $values, $other = NULL, | |
843 | $attributes = NULL, $required = NULL, | |
844 | $javascriptMethod = NULL, | |
845 | $separator = '<br />', $flipValues = FALSE | |
846 | ) { | |
847 | $options = array(); | |
848 | ||
849 | if ($javascriptMethod) { | |
850 | foreach ($values as $key => $var) { | |
851 | if (!$flipValues) { | |
852 | $options[] = $this->createElement('checkbox', $var, NULL, $key, $javascriptMethod); | |
853 | } | |
854 | else { | |
855 | $options[] = $this->createElement('checkbox', $key, NULL, $var, $javascriptMethod); | |
856 | } | |
857 | } | |
858 | } | |
859 | else { | |
860 | foreach ($values as $key => $var) { | |
861 | if (!$flipValues) { | |
862 | $options[] = $this->createElement('checkbox', $var, NULL, $key); | |
863 | } | |
864 | else { | |
865 | $options[] = $this->createElement('checkbox', $key, NULL, $var); | |
866 | } | |
867 | } | |
868 | } | |
869 | ||
870 | $this->addGroup($options, $id, $title, $separator); | |
871 | ||
872 | if ($other) { | |
873 | $this->addElement('text', $id . '_other', ts('Other'), $attributes[$id . '_other']); | |
874 | } | |
875 | ||
876 | if ($required) { | |
877 | $this->addRule($id, | |
878 | ts('%1 is a required field.', array(1 => $title)), | |
879 | 'required' | |
880 | ); | |
881 | } | |
882 | } | |
883 | ||
884 | function resetValues() { | |
885 | $data = $this->controller->container(); | |
886 | $data['values'][$this->_name] = array(); | |
887 | } | |
888 | ||
889 | /** | |
890 | * simple shell that derived classes can call to add buttons to | |
891 | * the form with a customized title for the main Submit | |
892 | * | |
893 | * @param string $title title of the main button | |
fd31fa4c EM |
894 | * @param string $nextType |
895 | * @param string $backType | |
896 | * @param bool|string $submitOnce If true, add javascript to next button submit which prevents it from being clicked more than once | |
6a488035 | 897 | * |
fd31fa4c | 898 | * @internal param string $type button type for the form after processing |
6a488035 TO |
899 | * @return void |
900 | * @access public | |
901 | */ | |
902 | function addDefaultButtons($title, $nextType = 'next', $backType = 'back', $submitOnce = FALSE) { | |
903 | $buttons = array(); | |
904 | if ($backType != NULL) { | |
905 | $buttons[] = array( | |
906 | 'type' => $backType, | |
907 | 'name' => ts('Previous'), | |
908 | ); | |
909 | } | |
910 | if ($nextType != NULL) { | |
911 | $nextButton = array( | |
912 | 'type' => $nextType, | |
913 | 'name' => $title, | |
914 | 'isDefault' => TRUE, | |
915 | ); | |
916 | if ($submitOnce) { | |
917 | $nextButton['js'] = array('onclick' => "return submitOnce(this,'{$this->_name}','" . ts('Processing') . "');"); | |
918 | } | |
919 | $buttons[] = $nextButton; | |
920 | } | |
921 | $this->addButtons($buttons); | |
922 | } | |
923 | ||
924 | function addDateRange($name, $from = '_from', $to = '_to', $label = 'From:', $dateFormat = 'searchDate', $required = FALSE, $displayTime = FALSE) { | |
925 | if ($displayTime) { | |
926 | $this->addDateTime($name . $from, $label, $required, array('formatType' => $dateFormat)); | |
927 | $this->addDateTime($name . $to, ts('To:'), $required, array('formatType' => $dateFormat)); | |
928 | } else { | |
929 | $this->addDate($name . $from, $label, $required, array('formatType' => $dateFormat)); | |
930 | $this->addDate($name . $to, ts('To:'), $required, array('formatType' => $dateFormat)); | |
931 | } | |
932 | } | |
933 | ||
5fafc9b0 CW |
934 | /** |
935 | * Adds a select based on field metadata | |
936 | * TODO: This could be even more generic and widget type (select in this case) could also be read from metadata | |
475e9f44 | 937 | * Perhaps a method like $form->bind($name) which would look up all metadata for named field |
920600e1 CW |
938 | * @param $name - field name to go on the form |
939 | * @param array $props - mix of html attributes and special properties, namely | |
940 | * - entity (api entity name, can usually be inferred automatically from the form class) | |
941 | * - field (field name - only needed if different from name used on the form) | |
942 | * - option_url - path to edit this option list - usually retrieved automatically - set to NULL to disable link | |
943 | * - placeholder - set to NULL to disable | |
d0def949 | 944 | * - multiple - bool |
5fafc9b0 CW |
945 | * @param bool $required |
946 | * @throws CRM_Core_Exception | |
947 | * @return HTML_QuickForm_Element | |
948 | */ | |
e869b07d | 949 | function addSelect($name, $props = array(), $required = FALSE) { |
920600e1 CW |
950 | if (!isset($props['entity'])) { |
951 | $props['entity'] = CRM_Utils_Api::getEntityName($this); | |
6a488035 | 952 | } |
920600e1 CW |
953 | if (!isset($props['field'])) { |
954 | $props['field'] = strrpos($name, '[') ? rtrim(substr($name, 1 + strrpos($name, '[')), ']') : $name; | |
e869b07d | 955 | } |
920600e1 CW |
956 | $info = civicrm_api3($props['entity'], 'getoptions', array( |
957 | 'field' => $props['field'], | |
dafd2d75 | 958 | 'options' => array('metadata' => array('fields')) |
e869b07d CW |
959 | ) |
960 | ); | |
dafd2d75 | 961 | $options = $info['values']; |
5fafc9b0 CW |
962 | if (!array_key_exists('placeholder', $props)) { |
963 | $props['placeholder'] = $required ? ts('- select -') : ts('- none -'); | |
964 | } | |
908fe4e6 | 965 | if ($props['placeholder'] !== NULL && empty($props['multiple'])) { |
5fafc9b0 CW |
966 | $options = array('' => '') + $options; |
967 | } | |
968 | // Handle custom field | |
969 | if (strpos($name, 'custom_') === 0 && is_numeric($name[7])) { | |
970 | list(, $id) = explode('_', $name); | |
971 | $label = isset($props['label']) ? $props['label'] : CRM_Core_DAO::getFieldValue('CRM_Core_DAO_CustomField', 'label', $id); | |
475e9f44 | 972 | $gid = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_CustomField', 'option_group_id', $id); |
87831073 | 973 | $props['data-option-edit-path'] = array_key_exists('option_url', $props) ? $props['option_url'] : 'civicrm/admin/options/' . CRM_Core_DAO::getFieldValue('CRM_Core_DAO_OptionGroup', $gid); |
5fafc9b0 CW |
974 | } |
975 | // Core field | |
6a488035 | 976 | else { |
dafd2d75 | 977 | foreach($info['metadata']['fields'] as $uniqueName => $fieldSpec) { |
e869b07d | 978 | if ( |
920600e1 CW |
979 | $uniqueName === $props['field'] || |
980 | CRM_Utils_Array::value('name', $fieldSpec) === $props['field'] || | |
981 | in_array($props['field'], CRM_Utils_Array::value('api.aliases', $fieldSpec, array())) | |
e869b07d CW |
982 | ) { |
983 | break; | |
984 | } | |
6a488035 | 985 | } |
e869b07d | 986 | $label = isset($props['label']) ? $props['label'] : $fieldSpec['title']; |
87831073 | 987 | $props['data-option-edit-path'] = array_key_exists('option_url', $props) ? $props['option_url'] : $props['data-option-edit-path'] = CRM_Core_PseudoConstant::getOptionEditUrl($fieldSpec); |
6a488035 | 988 | } |
920600e1 CW |
989 | $props['class'] = (isset($props['class']) ? $props['class'] . ' ' : '') . "crm-select2"; |
990 | $props['data-api-entity'] = $props['entity']; | |
991 | $props['data-api-field'] = $props['field']; | |
992 | CRM_Utils_Array::remove($props, 'label', 'entity', 'field', 'option_url'); | |
5fafc9b0 | 993 | return $this->add('select', $name, $label, $options, $required, $props); |
6a488035 TO |
994 | } |
995 | ||
996 | /** | |
997 | * Add a widget for selecting/editing/creating/copying a profile form | |
998 | * | |
999 | * @param string $name HTML form-element name | |
1000 | * @param string $label Printable label | |
1001 | * @param string $allowCoreTypes only present a UFGroup if its group_type includes a subset of $allowCoreTypes; e.g. 'Individual', 'Activity' | |
1002 | * @param string $allowSubTypes only present a UFGroup if its group_type is compatible with $allowSubypes | |
1003 | * @param array $entities | |
1004 | */ | |
1005 | function addProfileSelector($name, $label, $allowCoreTypes, $allowSubTypes, $entities) { | |
1006 | // Output widget | |
1007 | // FIXME: Instead of adhoc serialization, use a single json_encode() | |
1008 | CRM_UF_Page_ProfileEditor::registerProfileScripts(); | |
1009 | CRM_UF_Page_ProfileEditor::registerSchemas(CRM_Utils_Array::collect('entity_type', $entities)); | |
1010 | $this->add('text', $name, $label, array( | |
1011 | 'class' => 'crm-profile-selector', | |
1012 | // Note: client treats ';;' as equivalent to \0, and ';;' works better in HTML | |
1013 | 'data-group-type' => CRM_Core_BAO_UFGroup::encodeGroupType($allowCoreTypes, $allowSubTypes, ';;'), | |
1014 | 'data-entities' => json_encode($entities), | |
1015 | )); | |
1016 | } | |
1017 | ||
1018 | function addWysiwyg($name, $label, $attributes, $forceTextarea = FALSE) { | |
1019 | // 1. Get configuration option for editor (tinymce, ckeditor, pure textarea) | |
1020 | // 2. Based on the option, initialise proper editor | |
1021 | $editorID = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::SYSTEM_PREFERENCES_NAME, | |
1022 | 'editor_id' | |
1023 | ); | |
1024 | $editor = strtolower(CRM_Utils_Array::value($editorID, | |
cbf48754 | 1025 | CRM_Core_OptionGroup::values('wysiwyg_editor') |
6a488035 TO |
1026 | )); |
1027 | if (!$editor || $forceTextarea) { | |
1028 | $editor = 'textarea'; | |
1029 | } | |
1030 | if ($editor == 'joomla default editor') { | |
1031 | $editor = 'joomlaeditor'; | |
1032 | } | |
1033 | ||
1034 | if ($editor == 'drupal default editor') { | |
1035 | $editor = 'drupalwysiwyg'; | |
1036 | } | |
1037 | ||
1038 | //lets add the editor as a attribute | |
1039 | $attributes['editor'] = $editor; | |
1040 | ||
1041 | $this->addElement($editor, $name, $label, $attributes); | |
1042 | $this->assign('editor', $editor); | |
1043 | ||
1044 | // include wysiwyg editor js files | |
6eafcb19 | 1045 | // FIXME: This code does not make any sense |
6a488035 TO |
1046 | $includeWysiwygEditor = FALSE; |
1047 | $includeWysiwygEditor = $this->get('includeWysiwygEditor'); | |
1048 | if (!$includeWysiwygEditor) { | |
1049 | $includeWysiwygEditor = TRUE; | |
1050 | $this->set('includeWysiwygEditor', $includeWysiwygEditor); | |
1051 | } | |
1052 | ||
1053 | $this->assign('includeWysiwygEditor', $includeWysiwygEditor); | |
1054 | } | |
1055 | ||
1056 | function addCountry($id, $title, $required = NULL, $extra = NULL) { | |
1057 | $this->addElement('select', $id, $title, | |
1058 | array( | |
1059 | '' => ts('- select -')) + CRM_Core_PseudoConstant::country(), $extra | |
1060 | ); | |
1061 | if ($required) { | |
1062 | $this->addRule($id, ts('Please select %1', array(1 => $title)), 'required'); | |
1063 | } | |
1064 | } | |
1065 | ||
1066 | function addSelectOther($name, $label, $options, $attributes, $required = NULL, $javascriptMethod = NULL) { | |
1067 | ||
1068 | $this->addElement('select', $name . '_id', $label, $options, $javascriptMethod); | |
1069 | ||
1070 | if ($required) { | |
1071 | $this->addRule($name . '_id', ts('Please select %1', array(1 => $label)), 'required'); | |
1072 | } | |
1073 | } | |
1074 | ||
6a488035 TO |
1075 | public function getRootTitle() { |
1076 | return NULL; | |
1077 | } | |
1078 | ||
1079 | public function getCompleteTitle() { | |
1080 | return $this->getRootTitle() . $this->getTitle(); | |
1081 | } | |
1082 | ||
1083 | static function &getTemplate() { | |
1084 | return self::$_template; | |
1085 | } | |
1086 | ||
1087 | function addUploadElement($elementName) { | |
1088 | $uploadNames = $this->get('uploadNames'); | |
1089 | if (!$uploadNames) { | |
1090 | $uploadNames = array(); | |
1091 | } | |
1092 | if (is_array($elementName)) { | |
1093 | foreach ($elementName as $name) { | |
1094 | if (!in_array($name, $uploadNames)) { | |
1095 | $uploadNames[] = $name; | |
1096 | } | |
1097 | } | |
1098 | } | |
1099 | else { | |
1100 | if (!in_array($elementName, $uploadNames)) { | |
1101 | $uploadNames[] = $elementName; | |
1102 | } | |
1103 | } | |
1104 | $this->set('uploadNames', $uploadNames); | |
1105 | ||
1106 | $config = CRM_Core_Config::singleton(); | |
1107 | if (!empty($uploadNames)) { | |
1108 | $this->controller->addUploadAction($config->customFileUploadDir, $uploadNames); | |
1109 | } | |
1110 | } | |
1111 | ||
1112 | function buttonType() { | |
1113 | $uploadNames = $this->get('uploadNames'); | |
1114 | $buttonType = (is_array($uploadNames) && !empty($uploadNames)) ? 'upload' : 'next'; | |
1115 | $this->assign('buttonType', $buttonType); | |
1116 | return $buttonType; | |
1117 | } | |
1118 | ||
1119 | function getVar($name) { | |
1120 | return isset($this->$name) ? $this->$name : NULL; | |
1121 | } | |
1122 | ||
1123 | function setVar($name, $value) { | |
1124 | $this->$name = $value; | |
1125 | } | |
1126 | ||
1127 | /** | |
1128 | * Function to add date | |
1129 | * @param string $name name of the element | |
1130 | * @param string $label label of the element | |
1131 | * @param array $attributes key / value pair | |
1132 | * | |
1133 | // if you need time | |
1134 | * $attributes = array ( 'addTime' => true, | |
1135 | * 'formatType' => 'relative' or 'birth' etc check advanced date settings | |
1136 | * ); | |
1137 | * @param boolean $required true if required | |
1138 | * | |
1139 | */ | |
1140 | function addDate($name, $label, $required = FALSE, $attributes = NULL) { | |
a7488080 | 1141 | if (!empty($attributes['formatType'])) { |
6a488035 TO |
1142 | // get actual format |
1143 | $params = array('name' => $attributes['formatType']); | |
1144 | $values = array(); | |
1145 | ||
1146 | // cache date information | |
1147 | static $dateFormat; | |
1148 | $key = "dateFormat_" . str_replace(' ', '_', $attributes['formatType']); | |
a7488080 | 1149 | if (empty($dateFormat[$key])) { |
6a488035 TO |
1150 | CRM_Core_DAO::commonRetrieve('CRM_Core_DAO_PreferencesDate', $params, $values); |
1151 | $dateFormat[$key] = $values; | |
1152 | } | |
1153 | else { | |
1154 | $values = $dateFormat[$key]; | |
1155 | } | |
1156 | ||
1157 | if ($values['date_format']) { | |
1158 | $attributes['format'] = $values['date_format']; | |
1159 | } | |
1160 | ||
a7488080 | 1161 | if (!empty($values['time_format'])) { |
6a488035 TO |
1162 | $attributes['timeFormat'] = $values['time_format']; |
1163 | } | |
1164 | $attributes['startOffset'] = $values['start']; | |
1165 | $attributes['endOffset'] = $values['end']; | |
1166 | } | |
1167 | ||
1168 | $config = CRM_Core_Config::singleton(); | |
a7488080 | 1169 | if (empty($attributes['format'])) { |
6a488035 TO |
1170 | $attributes['format'] = $config->dateInputFormat; |
1171 | } | |
1172 | ||
1173 | if (!isset($attributes['startOffset'])) { | |
1174 | $attributes['startOffset'] = 10; | |
1175 | } | |
1176 | ||
1177 | if (!isset($attributes['endOffset'])) { | |
1178 | $attributes['endOffset'] = 10; | |
1179 | } | |
1180 | ||
1181 | $this->add('text', $name, $label, $attributes); | |
1182 | ||
8cc574cf | 1183 | if (!empty($attributes['addTime']) || !empty($attributes['timeFormat'])) { |
6a488035 TO |
1184 | |
1185 | if (!isset($attributes['timeFormat'])) { | |
1186 | $timeFormat = $config->timeInputFormat; | |
1187 | } | |
1188 | else { | |
1189 | $timeFormat = $attributes['timeFormat']; | |
1190 | } | |
1191 | ||
1192 | // 1 - 12 hours and 2 - 24 hours, but for jquery widget it is 0 and 1 respectively | |
1193 | if ($timeFormat) { | |
1194 | $show24Hours = TRUE; | |
1195 | if ($timeFormat == 1) { | |
1196 | $show24Hours = FALSE; | |
1197 | } | |
1198 | ||
1199 | //CRM-6664 -we are having time element name | |
1200 | //in either flat string or an array format. | |
1201 | $elementName = $name . '_time'; | |
1202 | if (substr($name, -1) == ']') { | |
1203 | $elementName = substr($name, 0, strlen($name) - 1) . '_time]'; | |
1204 | } | |
1205 | ||
1206 | $this->add('text', $elementName, ts('Time'), array('timeFormat' => $show24Hours)); | |
1207 | } | |
1208 | } | |
1209 | ||
1210 | if ($required) { | |
1211 | $this->addRule($name, ts('Please select %1', array(1 => $label)), 'required'); | |
8cc574cf | 1212 | if (!empty($attributes['addTime']) && !empty($attributes['addTimeRequired'])) { |
6a488035 TO |
1213 | $this->addRule($elementName, ts('Please enter a time.'), 'required'); |
1214 | } | |
1215 | } | |
1216 | } | |
1217 | ||
1218 | /** | |
1219 | * Function that will add date and time | |
1220 | */ | |
1221 | function addDateTime($name, $label, $required = FALSE, $attributes = NULL) { | |
1222 | $addTime = array('addTime' => TRUE); | |
1223 | if (is_array($attributes)) { | |
1224 | $attributes = array_merge($attributes, $addTime); | |
1225 | } | |
1226 | else { | |
1227 | $attributes = $addTime; | |
1228 | } | |
1229 | ||
1230 | $this->addDate($name, $label, $required, $attributes); | |
1231 | } | |
1232 | ||
1233 | /** | |
1234 | * add a currency and money element to the form | |
1235 | */ | |
1236 | function addMoney($name, | |
1237 | $label, | |
1238 | $required = FALSE, | |
1239 | $attributes = NULL, | |
1240 | $addCurrency = TRUE, | |
1241 | $currencyName = 'currency', | |
1242 | $defaultCurrency = NULL, | |
1243 | $freezeCurrency = FALSE | |
1244 | ) { | |
1245 | $element = $this->add('text', $name, $label, $attributes, $required); | |
1246 | $this->addRule($name, ts('Please enter a valid amount.'), 'money'); | |
1247 | ||
1248 | if ($addCurrency) { | |
1249 | $ele = $this->addCurrency($currencyName, NULL, TRUE, $defaultCurrency, $freezeCurrency); | |
1250 | } | |
1251 | ||
1252 | return $element; | |
1253 | } | |
1254 | ||
1255 | /** | |
1256 | * add currency element to the form | |
1257 | */ | |
1258 | function addCurrency($name = 'currency', | |
1259 | $label = NULL, | |
1260 | $required = TRUE, | |
1261 | $defaultCurrency = NULL, | |
1262 | $freezeCurrency = FALSE | |
1263 | ) { | |
1264 | $currencies = CRM_Core_OptionGroup::values('currencies_enabled'); | |
e1462487 | 1265 | $options = array('class' => 'crm-select2 eight'); |
6a488035 | 1266 | if (!$required) { |
e1462487 CW |
1267 | $currencies = array('' => '') + $currencies; |
1268 | $options['placeholder'] = ts('- none -'); | |
6a488035 | 1269 | } |
e1462487 | 1270 | $ele = $this->add('select', $name, $label, $currencies, $required, $options); |
6a488035 TO |
1271 | if ($freezeCurrency) { |
1272 | $ele->freeze(); | |
1273 | } | |
1274 | if (!$defaultCurrency) { | |
1275 | $config = CRM_Core_Config::singleton(); | |
1276 | $defaultCurrency = $config->defaultCurrency; | |
1277 | } | |
1278 | $this->setDefaults(array($name => $defaultCurrency)); | |
1279 | } | |
1280 | ||
47f21f3a | 1281 | /** |
2defed0f | 1282 | * Create a single or multiple entity ref field |
47f21f3a CW |
1283 | * @param string $name |
1284 | * @param string $label | |
1285 | * @param array $props mix of html and widget properties, including: | |
2defed0f | 1286 | * - select - params to give to select2 widget |
76ec9ca7 | 1287 | * - entity - defaults to contact |
79ae07d9 CW |
1288 | * - create - can the user create a new entity on-the-fly? |
1289 | * Set to TRUE if entity is contact and you want the default profiles, | |
b9aa8f56 | 1290 | * or pass in your own set of links. @see CRM_Core_BAO_UFGroup::getCreateLinks for format |
353ea873 CW |
1291 | * note that permissions are checked automatically |
1292 | * - api - array of settings for the getlist api wrapper | |
1293 | * note that it accepts a 'params' setting which will be passed to the underlying api | |
2defed0f CW |
1294 | * - placeholder - string |
1295 | * - multiple - bool | |
1296 | * - class, etc. - other html properties | |
fd36866a | 1297 | * @param bool $required |
79ae07d9 CW |
1298 | * |
1299 | * @access public | |
47f21f3a CW |
1300 | * @return HTML_QuickForm_Element |
1301 | */ | |
baed9f57 | 1302 | function addEntityRef($name, $label = '', $props = array(), $required = FALSE) { |
a88cf11a | 1303 | require_once "api/api.php"; |
c66581f5 | 1304 | $config = CRM_Core_Config::singleton(); |
76ec9ca7 | 1305 | // Default properties |
704d3260 | 1306 | $props['api'] = CRM_Utils_Array::value('api', $props, array()); |
a88cf11a CW |
1307 | $props['entity'] = _civicrm_api_get_entity_name_from_camel(CRM_Utils_Array::value('entity', $props, 'contact')); |
1308 | $props['class'] = ltrim(CRM_Utils_Array::value('class', $props, '') . ' crm-form-entityref'); | |
47f21f3a | 1309 | |
79ae07d9 CW |
1310 | if ($props['entity'] == 'contact' && isset($props['create']) && !(CRM_Core_Permission::check('edit all contacts') || CRM_Core_Permission::check('add contacts'))) { |
1311 | unset($props['create']); | |
1312 | } | |
79ae07d9 | 1313 | |
a88cf11a CW |
1314 | $props['placeholder'] = CRM_Utils_Array::value('placeholder', $props, $required ? ts('- select %1 -', array(1 => ts(str_replace('_', ' ', $props['entity'])))) : ts('- none -')); |
1315 | ||
1316 | $defaults = array(); | |
1317 | if (!empty($props['multiple'])) { | |
1318 | $defaults['multiple'] = TRUE; | |
79ae07d9 CW |
1319 | } |
1320 | $props['select'] = CRM_Utils_Array::value('select', $props, array()) + $defaults; | |
47f21f3a | 1321 | |
47f21f3a CW |
1322 | $this->formatReferenceFieldAttributes($props); |
1323 | return $this->add('text', $name, $label, $props, $required); | |
1324 | } | |
1325 | ||
1326 | /** | |
1327 | * @param $props | |
1328 | */ | |
1329 | private function formatReferenceFieldAttributes(&$props) { | |
1330 | $props['data-select-params'] = json_encode($props['select']); | |
76ec9ca7 CW |
1331 | $props['data-api-params'] = $props['api'] ? json_encode($props['api']) : NULL; |
1332 | $props['data-api-entity'] = $props['entity']; | |
79ae07d9 CW |
1333 | if (!empty($props['create'])) { |
1334 | $props['data-create-links'] = json_encode($props['create']); | |
47f21f3a | 1335 | } |
a88cf11a | 1336 | CRM_Utils_Array::remove($props, 'multiple', 'select', 'api', 'entity', 'create'); |
47f21f3a CW |
1337 | } |
1338 | ||
5d86176b | 1339 | /** |
1340 | * Convert all date fields within the params to mysql date ready for the | |
1341 | * BAO layer. In this case fields are checked against the $_datefields defined for the form | |
1342 | * and if time is defined it is incorporated | |
1343 | * | |
1344 | * @param array $params input params from the form | |
1345 | * | |
1346 | * @todo it would probably be better to work on $this->_params than a passed array | |
1347 | * @todo standardise the format which dates are passed to the BAO layer in & remove date | |
1348 | * handling from BAO | |
1349 | */ | |
1350 | function convertDateFieldsToMySQL(&$params){ | |
1351 | foreach ($this->_dateFields as $fieldName => $specs){ | |
1352 | if(!empty($params[$fieldName])){ | |
1353 | $params[$fieldName] = CRM_Utils_Date::isoToMysql( | |
1354 | CRM_Utils_Date::processDate( | |
1355 | $params[$fieldName], | |
1356 | CRM_Utils_Array::value("{$fieldName}_time", $params), TRUE) | |
1357 | ); | |
1358 | } | |
1359 | else{ | |
1360 | if(isset($specs['default'])){ | |
1361 | $params[$fieldName] = date('YmdHis', strtotime($specs['default'])); | |
1362 | } | |
1363 | } | |
1364 | } | |
1365 | } | |
1366 | ||
6a488035 TO |
1367 | function removeFileRequiredRules($elementName) { |
1368 | $this->_required = array_diff($this->_required, array($elementName)); | |
1369 | if (isset($this->_rules[$elementName])) { | |
1370 | foreach ($this->_rules[$elementName] as $index => $ruleInfo) { | |
1371 | if ($ruleInfo['type'] == 'uploadedfile') { | |
1372 | unset($this->_rules[$elementName][$index]); | |
1373 | } | |
1374 | } | |
1375 | if (empty($this->_rules[$elementName])) { | |
1376 | unset($this->_rules[$elementName]); | |
1377 | } | |
1378 | } | |
1379 | } | |
1380 | ||
1381 | /** | |
1382 | * Function that can be defined in Form to override or | |
1383 | * perform specific action on cancel action | |
1384 | * | |
1385 | * @access public | |
1386 | */ | |
1387 | function cancelAction() {} | |
7cb3d4f0 CW |
1388 | |
1389 | /** | |
1390 | * Helper function to verify that required fields have been filled | |
1391 | * Typically called within the scope of a FormRule function | |
1392 | */ | |
1393 | static function validateMandatoryFields($fields, $values, &$errors) { | |
1394 | foreach ($fields as $name => $fld) { | |
1395 | if (!empty($fld['is_required']) && CRM_Utils_System::isNull(CRM_Utils_Array::value($name, $values))) { | |
1396 | $errors[$name] = ts('%1 is a required field.', array(1 => $fld['title'])); | |
1397 | } | |
1398 | } | |
1399 | } | |
da8d9879 | 1400 | |
aa1b1481 EM |
1401 | /** |
1402 | * Get contact if for a form object. Prioritise | |
1403 | * - cid in URL if 0 (on behalf on someoneelse) | |
1404 | * (@todo consider setting a variable if onbehalf for clarity of downstream 'if's | |
1405 | * - logged in user id if it matches the one in the cid in the URL | |
1406 | * - contact id validated from a checksum from a checksum | |
1407 | * - cid from the url if the caller has ACL permission to view | |
1408 | * - fallback is logged in user (or ? NULL if no logged in user) (@todo wouldn't 0 be more intuitive?) | |
1409 | * | |
1410 | * @return mixed NULL|integer | |
1411 | */ | |
da8d9879 DG |
1412 | function getContactID() { |
1413 | $tempID = CRM_Utils_Request::retrieve('cid', 'Positive', $this); | |
e1ce628e | 1414 | if(isset($this->_params) && isset($this->_params['select_contact_id'])) { |
596bff78 | 1415 | $tempID = $this->_params['select_contact_id']; |
1416 | } | |
e1ce628e | 1417 | if(isset($this->_params, $this->_params[0]) && !empty($this->_params[0]['select_contact_id'])) { |
1418 | // event form stores as an indexed array, contribution form not so much... | |
1419 | $tempID = $this->_params[0]['select_contact_id']; | |
1420 | } | |
c156d4d6 | 1421 | |
da8d9879 | 1422 | // force to ignore the authenticated user |
c156d4d6 E |
1423 | if ($tempID === '0' || $tempID === 0) { |
1424 | // we set the cid on the form so that this will be retained for the Confirm page | |
1425 | // in the multi-page form & prevent us returning the $userID when this is called | |
1426 | // from that page | |
1427 | // we don't really need to set it when $tempID is set because the params have that stored | |
1428 | $this->set('cid', 0); | |
da8d9879 DG |
1429 | return $tempID; |
1430 | } | |
1431 | ||
596bff78 | 1432 | $userID = $this->getLoggedInUserContactID(); |
da8d9879 DG |
1433 | |
1434 | if ($tempID == $userID) { | |
1435 | return $userID; | |
1436 | } | |
1437 | ||
1438 | //check if this is a checksum authentication | |
1439 | $userChecksum = CRM_Utils_Request::retrieve('cs', 'String', $this); | |
1440 | if ($userChecksum) { | |
1441 | //check for anonymous user. | |
1442 | $validUser = CRM_Contact_BAO_Contact_Utils::validChecksum($tempID, $userChecksum); | |
1443 | if ($validUser) { | |
1444 | return $tempID; | |
1445 | } | |
1446 | } | |
1447 | // check if user has permission, CRM-12062 | |
1448 | else if ($tempID && CRM_Contact_BAO_Contact_Permission::allow($tempID)) { | |
1449 | return $tempID; | |
1450 | } | |
1451 | ||
1452 | return $userID; | |
1453 | } | |
596bff78 | 1454 | |
1455 | /** | |
1456 | * Get the contact id of the logged in user | |
1457 | */ | |
1458 | function getLoggedInUserContactID() { | |
1459 | // check if the user is logged in and has a contact ID | |
1460 | $session = CRM_Core_Session::singleton(); | |
1461 | return $session->get('userID'); | |
1462 | } | |
1463 | ||
1464 | /** | |
1465 | * add autoselector field -if user has permission to view contacts | |
1466 | * If adding this to a form you also need to add to the tpl e.g | |
1467 | * | |
1468 | * {if !empty($selectable)} | |
1469 | * <div class="crm-summary-row"> | |
1470 | * <div class="crm-label">{$form.select_contact.label}</div> | |
1471 | * <div class="crm-content"> | |
1472 | * {$form.select_contact.html} | |
1473 | * </div> | |
1474 | * </div> | |
1475 | * {/if} | |
77b97be7 | 1476 | * |
596bff78 | 1477 | * @param array $profiles ids of profiles that are on the form (to be autofilled) |
77b97be7 EM |
1478 | * @param array $autoCompleteField |
1479 | * | |
1480 | * @internal param array $field metadata of field to use as selector including | |
596bff78 | 1481 | * - name_field |
1482 | * - id_field | |
1483 | * - url (for ajax lookup) | |
1484 | * | |
77b97be7 | 1485 | * @todo add data attributes so we can deal with multiple instances on a form |
596bff78 | 1486 | */ |
1487 | function addAutoSelector($profiles = array(), $autoCompleteField = array()) { | |
1488 | $autoCompleteField = array_merge(array( | |
596bff78 | 1489 | 'id_field' => 'select_contact_id', |
dc677c00 | 1490 | 'placeholder' => ts('Select someone else ...'), |
596bff78 | 1491 | 'show_hide' => TRUE, |
dc677c00 | 1492 | 'api' => array('params' => array('contact_type' => 'Individual')) |
596bff78 | 1493 | ), $autoCompleteField); |
1494 | ||
dc677c00 | 1495 | if($this->canUseAjaxContactLookups()) { |
25977d86 | 1496 | $this->assign('selectable', $autoCompleteField['id_field']); |
dc677c00 | 1497 | $this->addEntityRef($autoCompleteField['id_field'], NULL, array('placeholder' => $autoCompleteField['placeholder'], 'api' => $autoCompleteField['api'])); |
596bff78 | 1498 | |
dc677c00 | 1499 | CRM_Core_Resources::singleton()->addScriptFile('civicrm', 'js/AlternateContactSelector.js') |
596bff78 | 1500 | ->addSetting(array( |
1501 | 'form' => array('autocompletes' => $autoCompleteField), | |
1502 | 'ids' => array('profile' => $profiles), | |
1503 | )); | |
1504 | } | |
1505 | } | |
1506 | ||
dc677c00 EM |
1507 | /** |
1508 | * | |
1509 | */ | |
1510 | function canUseAjaxContactLookups() { | |
1511 | if (0 < (civicrm_api3('contact', 'getcount', array('check_permissions' => 1))) && | |
1512 | CRM_Core_Permission::check(array(array('access AJAX API', 'access CiviCRM')))) { | |
1513 | return TRUE; | |
1514 | } | |
1515 | } | |
1516 | ||
596bff78 | 1517 | /** |
1518 | * Add the options appropriate to cid = zero - ie. autocomplete | |
1519 | * | |
1520 | * @todo there is considerable code duplication between the contribution forms & event forms. It is apparent | |
1521 | * that small pieces of duplication are not being refactored into separate functions because their only shared parent | |
1522 | * is this form. Inserting a class FrontEndForm.php between the contribution & event & this class would allow functions like this | |
1523 | * and a dozen other small ones to be refactored into a shared parent with the reduction of much code duplication | |
1524 | */ | |
1525 | function addCIDZeroOptions($onlinePaymentProcessorEnabled) { | |
1526 | $this->assign('nocid', TRUE); | |
1527 | $profiles = array(); | |
1528 | if($this->_values['custom_pre_id']) { | |
1529 | $profiles[] = $this->_values['custom_pre_id']; | |
1530 | } | |
1531 | if($this->_values['custom_post_id']) { | |
1532 | $profiles[] = $this->_values['custom_post_id']; | |
1533 | } | |
1534 | if($onlinePaymentProcessorEnabled) { | |
1535 | $profiles[] = 'billing'; | |
1536 | } | |
1537 | if(!empty($this->_values)) { | |
1538 | $this->addAutoSelector($profiles); | |
1539 | } | |
1540 | } | |
9d665938 | 1541 | |
1542 | /** | |
1543 | * Set default values on form for given contact (or no contact defaults) | |
77b97be7 | 1544 | * |
9d665938 | 1545 | * @param mixed $profile_id (can be id, or profile name) |
1546 | * @param integer $contactID | |
77b97be7 EM |
1547 | * |
1548 | * @return array | |
9d665938 | 1549 | */ |
1550 | function getProfileDefaults($profile_id = 'Billing', $contactID = NULL) { | |
1551 | try{ | |
1552 | $defaults = civicrm_api3('profile', 'getsingle', array( | |
1553 | 'profile_id' => (array) $profile_id, | |
1554 | 'contact_id' => $contactID, | |
1555 | )); | |
1556 | return $defaults; | |
1557 | } | |
1558 | catch (Exception $e) { | |
9d665938 | 1559 | // the try catch block gives us silent failure -not 100% sure this is a good idea |
1560 | // as silent failures are often worse than noisy ones | |
2ab5ff1d | 1561 | return array(); |
9d665938 | 1562 | } |
1563 | } | |
cae80d9f CW |
1564 | |
1565 | /** | |
1566 | * Sets form attribute | |
1567 | * @see CRM.loadForm | |
1568 | */ | |
1569 | function preventAjaxSubmit() { | |
1570 | $this->setAttribute('data-no-ajax-submit', 'true'); | |
1571 | } | |
1572 | ||
1573 | /** | |
1574 | * Sets form attribute | |
1575 | * @see CRM.loadForm | |
1576 | */ | |
1577 | function allowAjaxSubmit() { | |
1578 | $this->removeAttribute('data-no-ajax-submit'); | |
1579 | } | |
6a488035 TO |
1580 | } |
1581 |