CRM/Event/Form/ManageEvent/Registration.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.3                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2013                                |
   7  +--------------------------------------------------------------------+
   8  | This file is a part of CiviCRM.                                    |
   9  |                                                                    |
  10  | CiviCRM is free software; you can copy, modify, and distribute it  |
  11  | under the terms of the GNU Affero General Public License           |
  12  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
  13  |                                                                    |
  14  | CiviCRM is distributed in the hope that it will be useful, but     |
  15  | WITHOUT ANY WARRANTY; without even the implied warranty of         |
  16  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
  17  | See the GNU Affero General Public License for more details.        |
  18  |                                                                    |
  19  | You should have received a copy of the GNU Affero General Public   |
  20  | License and the CiviCRM Licensing Exception along                  |
  21  | with this program; if not, contact CiviCRM LLC                     |
  22  | at info[AT]civicrm[DOT]org. If you have questions about the        |
  23  | GNU Affero General Public License or the licensing of CiviCRM,     |
  24  | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
  25  +--------------------------------------------------------------------+
  26 */
  27
  28 /**
  29  *
  30  *
  31  * @package CRM
  32  * @copyright CiviCRM LLC (c) 2004-2013
  33  * $Id$
  34  *
  35  */
  36
  37 /**
  38  * This class generates form components for processing Event
  39  *
  40  */
  41 class CRM_Event_Form_ManageEvent_Registration extends CRM_Event_Form_ManageEvent {
  42
  43   /**
  44    * what blocks should we show and hide.
  45    *
  46    * @var CRM_Core_ShowHideBlocks
  47    */
  48   protected $_showHide;
  49
  50   protected $_profilePostMultiple = array();
  51   protected $_profilePostMultipleAdd = array();
  52
  53   /**
  54    * Function to set variables up before form is built
  55    *
  56    * @return void
  57    * @access public
  58    */
  59   function preProcess() {
  60     $this->_addProfileBottom = CRM_Utils_Array::value('addProfileBottom', $_GET, FALSE);
  61     $this->_profileBottomNum = CRM_Utils_Array::value('addProfileNum', $_GET, 0);
  62     $this->_addProfileBottomAdd = CRM_Utils_Array::value('addProfileBottomAdd', $_GET, FALSE);
  63     $this->_profileBottomNumAdd = CRM_Utils_Array::value('addProfileNumAdd', $_GET, 0);
  64
  65     parent::preProcess();
  66
  67     $this->assign('addProfileBottom', $this->_addProfileBottom);
  68     $this->assign('profileBottomNum', $this->_profileBottomNum);
  69
  70     $urlParams = "id={$this->_id}&addProfileBottom=1&qfKey={$this->controller->_key}";
  71     $this->assign('addProfileParams', $urlParams);
  72
  73     if ($addProfileBottom = CRM_Utils_Array::value('custom_post_id_multiple', $_POST)) {
  74       foreach (array_keys($addProfileBottom) as $profileNum) {
  75         self::buildMultipleProfileBottom($this, $profileNum);
  76       }
  77     }
  78
  79     $this->assign('addProfileBottomAdd', $this->_addProfileBottomAdd);
  80     $this->assign('profileBottomNumAdd', $this->_profileBottomNumAdd);
  81
  82     $urlParamsAdd = "id={$this->_id}&addProfileBottomAdd=1&qfKey={$this->controller->_key}";
  83     $this->assign('addProfileParamsAdd', $urlParamsAdd);
  84
  85     if ($addProfileBottomAdd = CRM_Utils_Array::value('additional_custom_post_id_multiple', $_POST)) {
  86       foreach (array_keys($addProfileBottomAdd) as $profileNum) {
  87         self::buildMultipleProfileBottom($this, $profileNum, 'additional_', ts('Profile for Additional Participants'));
  88       }
  89     }
  90   }
  91
  92   /**
  93    * This function sets the default values for the form.
  94    * the default values are retrieved from the database
  95    *
  96    * @access public
  97    *
  98    * @return None
  99    */
 100   function setDefaultValues() {
 101     if ($this->_addProfileBottom || $this->_addProfileBottomAdd) {
 102       return;
 103     }
 104     $eventId = $this->_id;
 105
 106     $defaults = parent::setDefaultValues();
 107
 108     $this->setShowHide($defaults);
 109     if (isset($eventId)) {
 110       $params = array('id' => $eventId);
 111       CRM_Event_BAO_Event::retrieve($params, $defaults);
 112
 113       $ufJoinParams = array(
 114         'entity_table' => 'civicrm_event',
 115         'module' => 'CiviEvent',
 116         'entity_id' => $eventId,
 117       );
 118
 119       list($defaults['custom_pre_id'],
 120         $defaults['custom_post']
 121       ) = CRM_Core_BAO_UFJoin::getUFGroupIds($ufJoinParams);
 122
 123       // Get the id for the event registration profile
 124       $eventRegistrationIdParams = $eventRegistrationIdDefaults = array(
 125         'name' => 'event_registration',
 126       );
 127       CRM_Core_BAO_UFGroup::retrieve($eventRegistrationIdParams, $eventRegistrationIdDefaults);
 128
 129       // Set event registration as the default profile if none selected
 130       if (!$defaults['custom_pre_id'] && count($defaults['custom_post']) == 0) {
 131         $defaults['custom_pre_id'] = CRM_Utils_Array::value('id', $eventRegistrationIdDefaults);
 132       }
 133       if (isset($defaults['custom_post']) && is_numeric($defaults['custom_post'])) {
 134         $defaults['custom_post_id'] = $defaults['custom_post'];
 135       }
 136       elseif (!empty($defaults['custom_post'])) {
 137         $defaults['custom_post_id'] = $defaults['custom_post'][0];
 138         unset($defaults['custom_post'][0]);
 139         $this->_profilePostMultiple = $defaults['custom_post'];
 140         foreach ($defaults['custom_post'] as $key => $value) {
 141           self::buildMultipleProfileBottom($this, $key);
 142           $defaults["custom_post_id_multiple[$key]"] = $value;
 143         }
 144       }
 145
 146       $this->assign('profilePostMultiple', CRM_Utils_Array::value('custom_post', $defaults));
 147
 148       if (CRM_Utils_Array::value('is_multiple_registrations', $defaults)) {
 149         // CRM-4377: set additional participants’ profiles – set to ‘none’ if explicitly unset (non-active)
 150
 151         $ufJoinAddParams = array(
 152           'entity_table' => 'civicrm_event',
 153           'module' => 'CiviEvent_Additional',
 154           'entity_id' => $eventId,
 155         );
 156
 157         list($defaults['additional_custom_pre_id'],
 158           $defaults['additional_custom_post']
 159         ) = CRM_Core_BAO_UFJoin::getUFGroupIds($ufJoinAddParams);
 160
 161         if (isset($defaults['additional_custom_post']) && is_numeric($defaults['additional_custom_post'])) {
 162           $defaults['additional_custom_post_id'] = $defaults['additional_custom_post'];
 163         }
 164         elseif (!empty($defaults['additional_custom_post'])) {
 165           $defaults['additional_custom_post_id'] = $defaults['additional_custom_post'][0];
 166           unset($defaults['additional_custom_post'][0]);
 167
 168           $this->_profilePostMultipleAdd = $defaults['additional_custom_post'];
 169           foreach ($defaults['additional_custom_post'] as $key => $value) {
 170             self::buildMultipleProfileBottom($this, $key, 'additional_', ts('Profile for Additional Participants'));
 171             $defaults["additional_custom_post_id_multiple[$key]"] = $value;
 172           }
 173         }
 174         $this->assign('profilePostMultipleAdd', CRM_Utils_Array::value('additional_custom_post', $defaults));
 175       }
 176     }
 177     else {
 178       $defaults['is_email_confirm'] = 0;
 179     }
 180
 181     // provide defaults for required fields if empty (and as a 'hint' for approval message field)
 182     $defaults['registration_link_text'] = CRM_Utils_Array::value('registration_link_text', $defaults, ts('Register Now'));
 183     $defaults['confirm_title'] = CRM_Utils_Array::value('confirm_title', $defaults, ts('Confirm Your Registration Information'));
 184     $defaults['thankyou_title'] = CRM_Utils_Array::value('thankyou_title', $defaults, ts('Thank You for Registering'));
 185     $defaults['approval_req_text'] = CRM_Utils_Array::value('approval_req_text', $defaults, ts('Participation in this event requires approval. Submit your registration request here. Once approved, you will receive an email with a link to a web page where you can complete the registration process.'));
 186
 187     if (CRM_Utils_Array::value('registration_start_date', $defaults)) {
 188       list($defaults['registration_start_date'],
 189         $defaults['registration_start_date_time']
 190       ) = CRM_Utils_Date::setDateDefaults($defaults['registration_start_date'],
 191         'activityDateTime'
 192       );
 193     }
 194
 195     if (CRM_Utils_Array::value('registration_end_date', $defaults)) {
 196       list($defaults['registration_end_date'],
 197         $defaults['registration_end_date_time']
 198       ) = CRM_Utils_Date::setDateDefaults($defaults['registration_end_date'],
 199         'activityDateTime'
 200       );
 201     }
 202
 203     return $defaults;
 204   }
 205
 206   /**
 207    * Fix what blocks to show/hide based on the default values set
 208    *
 209    * @param array   $defaults the array of default values
 210    * @param boolean $force    should we set show hide based on input defaults
 211    *
 212    * @return void
 213    */
 214   function setShowHide($defaults) {
 215     $this->_showHide = new CRM_Core_ShowHideBlocks(array('registration' => 1),
 216       ''
 217     );
 218     if (empty($defaults)) {
 219       $this->_showHide->addHide('registration');
 220       $this->_showHide->addHide('additional_profile_pre');
 221       $this->_showHide->addHide('additional_profile_post');
 222       $this->_showHide->addHide('id-approval-text');
 223     }
 224     else {
 225       if (!CRM_Utils_Array::value('is_multiple_registrations', $defaults)) {
 226         $this->_showHide->addHide('additional_profile_pre');
 227         $this->_showHide->addHide('additional_profile_post');
 228       }
 229       if (!CRM_Utils_Array::value('requires_approval', $defaults)) {
 230         $this->_showHide->addHide('id-approval-text');
 231       }
 232     }
 233     $this->assign('defaultsEmpty', empty($defaults));
 234     $this->_showHide->addToTemplate();
 235   }
 236
 237   /**
 238    * Function to build the form
 239    *
 240    * @return None
 241    * @access public
 242    */
 243   public function buildQuickForm() {
 244     if ($this->_addProfileBottom) {
 245       return self::buildMultipleProfileBottom($this, $this->_profileBottomNum);
 246     }
 247
 248     if ($this->_addProfileBottomAdd) {
 249       return self::buildMultipleProfileBottom($this, $this->_profileBottomNumAdd, 'additional_', ts('Profile for Additional Participants'));
 250     }
 251
 252     $this->applyFilter('__ALL__', 'trim');
 253     $attributes = CRM_Core_DAO::getAttribute('CRM_Event_DAO_Event');
 254
 255     $this->addElement('checkbox',
 256       'is_online_registration',
 257       ts('Allow Online Registration?'),
 258       NULL,
 259       array(
 260         'onclick' => "return showHideByValue('is_online_registration',
 261         '',
 262         'registration_blocks',
 263         'block',
 264         'radio',
 265         false );",
 266       )
 267     );
 268
 269     $this->add('text', 'registration_link_text', ts('Registration Link Text'));
 270
 271     if (!$this->_isTemplate) {
 272       $this->addDateTime('registration_start_date', ts('Registration Start Date'), FALSE, array('formatType' => 'activityDateTime'));
 273       $this->addDateTime('registration_end_date', ts('Registration End Date'), FALSE, array('formatType' => 'activityDateTime'));
 274     }
 275
 276     $params = array(
 277       'used'         => 'Supervised',
 278       'contact_type' => 'Individual',
 279     );
 280     $dedupeRuleFields = CRM_Dedupe_BAO_Rule::dedupeRuleFields($params);
 281
 282     foreach ($dedupeRuleFields as $key => $fields) {
 283       $ruleFields[$key] = ucwords(str_replace('_', ' ', $fields));
 284     }
 285
 286     $this->addElement('checkbox',
 287       'is_multiple_registrations',
 288       ts('Register multiple participants?'),
 289       NULL,
 290       array(
 291         'onclick' => "return (showHideByValue('is_multiple_registrations', '', 'additional_profile_pre|additional_profile_post', 'table-row', 'radio', false) ||
 292                                                       showRuleFields( " . json_encode($ruleFields) . " ));")
 293     );
 294
 295     $this->addElement('checkbox',
 296       'allow_same_participant_emails',
 297       ts('Allow multiple registrations from the same email address?'),
 298       NULL,
 299       array('onclick' => "return showRuleFields( " . json_encode($ruleFields) . " );")
 300     );
 301     $this->assign('ruleFields', json_encode($ruleFields));
 302
 303     $participantStatuses = CRM_Event_PseudoConstant::participantStatus();
 304     if (in_array('Awaiting approval', $participantStatuses) and in_array('Pending from approval', $participantStatuses) and in_array('Rejected', $participantStatuses)) {
 305       $this->addElement('checkbox',
 306         'requires_approval',
 307         ts('Require participant approval?'),
 308         NULL,
 309         array('onclick' => "return showHideByValue('requires_approval', '', 'id-approval-text', 'table-row', 'radio', false);")
 310       );
 311       $this->add('textarea', 'approval_req_text', ts('Approval message'), $attributes['approval_req_text']);
 312     }
 313
 314     $this->add('text', 'expiration_time', ts('Pending participant expiration (hours)'));
 315     $this->addRule('expiration_time', ts('Please enter the number of hours (as an integer).'), 'integer');
 316
 317     self::buildRegistrationBlock($this);
 318     self::buildConfirmationBlock($this);
 319     self::buildMailBlock($this);
 320     self::buildThankYouBlock($this);
 321
 322     parent::buildQuickForm();
 323   }
 324
 325   /**
 326    * Function to build Registration Block
 327    *
 328    * @param int $pageId
 329    * @static
 330    */
 331   function buildRegistrationBlock(&$form) {
 332     $attributes = CRM_Core_DAO::getAttribute('CRM_Event_DAO_Event');
 333     $form->addWysiwyg('intro_text', ts('Introductory Text'), $attributes['intro_text']);
 334     // FIXME: This hack forces height of editor to 175px. Need to modify QF classes for editors to allow passing
 335     // explicit height and width.
 336     $form->addWysiwyg('footer_text', ts('Footer Text'), array('rows' => 2, 'cols' => 40));
 337
 338     $types = array_merge(array('Contact', 'Individual', 'Participant'),
 339       CRM_Contact_BAO_ContactType::subTypes('Individual')
 340     );
 341
 342     $profiles = CRM_Core_BAO_UFGroup::getProfiles($types);
 343
 344     $mainProfiles = array(
 345       '' => ts('- select -')) + $profiles;
 346     $addtProfiles = array(
 347       '' => ts('- same as for main contact -')) + $profiles;
 348
 349     $form->add('select', 'custom_pre_id', ts('Include Profile') . '<br />' . ts('(top of page)'), $mainProfiles);
 350     $form->add('select', 'custom_post_id', ts('Include Profile') . '<br />' . ts('(bottom of page)'), $mainProfiles);
 351
 352     $form->add('select', 'additional_custom_pre_id', ts('Profile for Additional Participants') . '<br />' . ts('(top of page)'), $addtProfiles);
 353     $form->add('select', 'additional_custom_post_id', ts('Profile for Additional Participants') . '<br />' . ts('(bottom of page)'), $addtProfiles);
 354   }
 355
 356   function buildMultipleProfileBottom(&$form, $count, $prefix = '', $name = 'Include Profile') {
 357     $types = array_merge(array('Contact', 'Individual', 'Participant'),
 358       CRM_Contact_BAO_ContactType::subTypes('Individual')
 359     );
 360
 361     $profiles = CRM_Core_BAO_UFGroup::getProfiles($types);
 362
 363     if ($prefix == 'additional_') {
 364       $mainProfiles = array(
 365         '' => ts('- same as for main contact -')) + $profiles;
 366     }
 367     else {
 368       $mainProfiles = array(
 369         '' => ts('- select -')) + $profiles;
 370     }
 371
 372     $element = $prefix . "custom_post_id_multiple[$count]";
 373     $form->add('select', $element, $name . '<br />' . ts('(bottom of page)'), $mainProfiles);
 374   }
 375
 376   /**
 377    * Function to build Confirmation Block
 378    *
 379    * @param int $pageId
 380    * @static
 381    */
 382   function buildConfirmationBlock(&$form) {
 383     $attributes = CRM_Core_DAO::getAttribute('CRM_Event_DAO_Event');
 384     $form->add('text', 'confirm_title', ts('Title'), $attributes['confirm_title']);
 385     $form->addWysiwyg('confirm_text', ts('Introductory Text'), $attributes['confirm_text']);
 386     // FIXME: This hack forces height of editor to 175px. Need to modify QF classes for editors to allow passing
 387     // explicit height and width.
 388     $form->addWysiwyg('confirm_footer_text', ts('Footer Text'), array('rows' => 2, 'cols' => 40));
 389   }
 390
 391   /**
 392    * Function to build Email Block
 393    *
 394    * @param int $pageId
 395    * @static
 396    */
 397   function buildMailBlock(&$form) {
 398     $form->registerRule('emailList', 'callback', 'emailList', 'CRM_Utils_Rule');
 399     $attributes = CRM_Core_DAO::getAttribute('CRM_Event_DAO_Event');
 400     $form->addYesNo('is_email_confirm', ts('Send Confirmation Email?'), NULL, NULL, array('onclick' => "return showHideByValue('is_email_confirm','','confirmEmail','block','radio',false);"));
 401     $form->add('textarea', 'confirm_email_text', ts('Text'), $attributes['confirm_email_text']);
 402     $form->add('text', 'cc_confirm', ts('CC Confirmation To'), CRM_Core_DAO::getAttribute('CRM_Event_DAO_Event', 'cc_confirm'));
 403     $form->addRule('cc_confirm', ts('Please enter a valid list of comma delimited email addresses'), 'emailList');
 404     $form->add('text', 'bcc_confirm', ts('BCC Confirmation To'), CRM_Core_DAO::getAttribute('CRM_Event_DAO_Event', 'bcc_confirm'));
 405     $form->addRule('bcc_confirm', ts('Please enter a valid list of comma delimited email addresses'), 'emailList');
 406     $form->add('text', 'confirm_from_name', ts('Confirm From Name'));
 407     $form->add('text', 'confirm_from_email', ts('Confirm From Email'));
 408     $form->addRule('confirm_from_email', ts('Email is not valid.'), 'email');
 409   }
 410
 411   function buildThankYouBlock(&$form) {
 412     $attributes = CRM_Core_DAO::getAttribute('CRM_Event_DAO_Event');
 413     $form->add('text', 'thankyou_title', ts('Title'), $attributes['thankyou_title']);
 414     $form->addWysiwyg('thankyou_text', ts('Introductory Text'), $attributes['thankyou_text']);
 415     // FIXME: This hack forces height of editor to 175px. Need to modify QF classes for editors to allow passing
 416     // explicit height and width.
 417     $form->addWysiwyg('thankyou_footer_text', ts('Footer Text'), array('rows' => 2, 'cols' => 40));
 418   }
 419
 420   /**
 421    * Add local and global form rules
 422    *
 423    * @access protected
 424    *
 425    * @return void
 426    */
 427   function addRules() {
 428     if ($this->_addProfileBottom || $this->_addProfileBottomAdd) {
 429       return;
 430     }
 431     $this->addFormRule(array('CRM_Event_Form_ManageEvent_Registration', 'formRule'), $this);
 432   }
 433
 434   /**
 435    * global validation rules for the form
 436    *
 437    * @param array $fields posted values of the form
 438    *
 439    * @return array list of errors to be posted back to the form
 440    * @static
 441    * @access public
 442    */
 443   static function formRule($values, $files, $form) {
 444     if (CRM_Utils_Array::value('is_online_registration', $values)) {
 445
 446       if (!$values['confirm_title']) {
 447         $errorMsg['confirm_title'] = ts('Please enter a Title for the registration Confirmation Page');
 448       }
 449       if (!$values['thankyou_title']) {
 450         $errorMsg['thankyou_title'] = ts('Please enter a Title for the registration Thank-you Page');
 451       }
 452       if ($values['is_email_confirm']) {
 453         if (!$values['confirm_from_name']) {
 454           $errorMsg['confirm_from_name'] = ts('Please enter Confirmation Email FROM Name.');
 455         }
 456
 457         if (!$values['confirm_from_email']) {
 458           $errorMsg['confirm_from_email'] = ts('Please enter Confirmation Email FROM Email Address.');
 459         }
 460       }
 461
 462       if ($values['registration_start_date'] && $values['registration_end_date']) {
 463         $start = CRM_Utils_Date::processDate($values['registration_start_date']);
 464         $end   = CRM_Utils_Date::processDate($values['registration_end_date']);
 465         if ($end < $start) {
 466           $errorMsg['registration_end_date'] = ts('Registration end date should be after Registration start date');
 467         }
 468       }
 469
 470       //check that the selected profiles have either firstname+lastname or email required
 471       $profileIds = array(
 472         CRM_Utils_Array::value('custom_pre_id', $values),
 473         CRM_Utils_Array::value('custom_post_id', $values),
 474       );
 475       $additionalProfileIds = array(
 476         CRM_Utils_Array::value('additional_custom_pre_id', $values),
 477         CRM_Utils_Array::value('additional_custom_post_id', $values),
 478       );
 479       //additional profile fields default to main if not set
 480       if (!is_numeric($additionalProfileIds[0])) {
 481         $additionalProfileIds[0] = $profileIds[0];
 482       }
 483       if (!is_numeric($additionalProfileIds[1])) {
 484         $additionalProfileIds[1] = $profileIds[1];
 485       }
 486       //add multiple profiles if set
 487       self::addMultipleProfiles($profileIds, $values, 'custom_post_id_multiple');
 488       self::addMultipleProfiles($additionalProfileIds, $values, 'additional_custom_post_id_multiple');
 489       $isProfileComplete = self::isProfileComplete($profileIds);
 490       $isAdditionalProfileComplete = self::isProfileComplete($additionalProfileIds);
 491       //Check main profiles have an email address available if 'send confirmation email' is selected
 492       if ($values['is_email_confirm']) {
 493         $emailFields = self::getEmailFields($profileIds);
 494         if (!count($emailFields)) {
 495           $errorMsg['is_email_confirm'] = ts("Please add a profile with an email address if 'Send Confirmation Email?' is selected");
 496         }
 497       }
 498       $additionalCustomPreId = $additionalCustomPostId = NULL;
 499       $isPreError = $isPostError = TRUE;
 500       if (CRM_Utils_Array::value('allow_same_participant_emails', $values) &&
 501         CRM_Utils_Array::value('is_multiple_registrations', $values)
 502       ) {
 503         $types = array_merge(array('Individual'), CRM_Contact_BAO_ContactType::subTypes('Individual'));
 504         $profiles = CRM_Core_BAO_UFGroup::getProfiles($types);
 505
 506         //check for additional custom pre profile
 507         $additionalCustomPreId = CRM_Utils_Array::value('additional_custom_pre_id', $values);
 508         if (!empty($additionalCustomPreId)) {
 509           if (!($additionalCustomPreId == 'none')) {
 510             $customPreId = $additionalCustomPreId;
 511           }
 512           else {
 513             $isPreError = FALSE;
 514           }
 515         }
 516         else {
 517           $customPreId = CRM_Utils_Array::value('custom_pre_id', $values) ? $values['custom_pre_id'] : NULL;
 518         }
 519         //check whether the additional custom pre profile is of type 'Individual' and its subtypes
 520         if (!empty($customPreId)) {
 521           $profileTypes = CRM_Core_BAO_UFGroup::profileGroups($customPreId);
 522           foreach ($types as $individualTypes) {
 523             if (in_array($individualTypes, $profileTypes)) {
 524               $isPreError = FALSE;
 525               break;
 526             }
 527           }
 528         }
 529         else {
 530           $isPreError = FALSE;
 531         }
 532         //check for additional custom post profile
 533         $additionalCustomPostId = CRM_Utils_Array::value('additional_custom_post_id', $values);
 534         if (!empty($additionalCustomPostId)) {
 535           if (!($additionalCustomPostId == 'none')) {
 536             $customPostId = $additionalCustomPostId;
 537           }
 538           else {
 539             $isPostError = FALSE;
 540           }
 541         }
 542         else {
 543           $customPostId = CRM_Utils_Array::value('custom_post_id', $values) ? $values['custom_post_id'] : NULL;
 544         }
 545         //check whether the additional custom post profile is of type 'Individual' and its subtypes
 546         if (!empty($customPostId)) {
 547           $profileTypes = CRM_Core_BAO_UFGroup::profileGroups($customPostId);
 548           foreach ($types as $individualTypes) {
 549             if (in_array($individualTypes, $profileTypes)) {
 550               $isPostError = FALSE;
 551               break;
 552             }
 553           }
 554         }
 555         else {
 556           $isPostError = FALSE;
 557         }
 558         if ($isPreError || (empty($customPreId) && empty($customPostId))) {
 559           $errorMsg['additional_custom_pre_id'] = ts("Allow multiple registrations from the same email address requires a profile of type 'Individual'");
 560         }
 561         if ($isPostError) {
 562           $errorMsg['additional_custom_post_id'] = ts("Allow multiple registrations from the same email address requires a profile of type 'Individual'");
 563         }
 564       }
 565       if (!$isProfileComplete) {
 566         $errorMsg['custom_pre_id'] = ts("Please include a Profile for online registration that contains an Email Address field and / or First Name + Last Name fields.");
 567       }
 568       if (!$isAdditionalProfileComplete) {
 569         $errorMsg['additional_custom_pre_id'] = ts("Please include a Profile for online registration of additional participants that contains an Email Address field and / or First Name + Last Name fields.");
 570       }
 571
 572       // // CRM-8485
 573       // $config = CRM_Core_Config::singleton();
 574       // if ( $config->doNotAttachPDFReceipt ) {
 575       //     if ( CRM_Utils_Array::value('custom_post_id_multiple', $values) ) {
 576       //         foreach( $values['custom_post_id_multiple'] as $count => $customPostMultiple ) {
 577       //             if ( $customPostMultiple ) {
 578       //                 $errorMsg["custom_post_id_multiple[{$count}]"] = ts('Please disable PDF receipt as an attachment in <a href="%1">Miscellaneous Settings</a> if you want to add additional profiles.', array( 1 => CRM_Utils_System::url( 'civicrm/admin/setting/misc', 'reset=1' ) ) );
 579       //                 break;
 580       //             }
 581       //         }
 582       //     }
 583       //
 584       //     if ( CRM_Utils_Array::value('is_multiple_registrations', $values) &&
 585       //          CRM_Utils_Array::value('additional_custom_post_id_multiple',  $values) ) {
 586       //         foreach( $values['additional_custom_post_id_multiple'] as $count => $customPostMultiple ) {
 587       //             if ( $customPostMultiple ) {
 588       //                $errorMsg["additional_custom_post_id_multiple[{$count}]"] = ts('Please disable PDF receipt as an attachment in <a href="%1">Miscellaneous Settings</a> if you want to add additional profiles.', array( 1 => CRM_Utils_System::url( 'civicrm/admin/setting/misc', 'reset=1' ) ) );
 589       //                 break;
 590       //             }
 591       //         }
 592       //     }
 593       // }
 594
 595       if (!empty($errorMsg)) {
 596         if (CRM_Utils_Array::value('custom_post_id_multiple', $values)) {
 597           foreach ($values['custom_post_id_multiple'] as $count => $customPostMultiple) {
 598             self::buildMultipleProfileBottom($form, $count);
 599           }
 600           $form->assign('profilePostMultiple', $values['custom_post_id_multiple']);
 601         }
 602         if (CRM_Utils_Array::value('additional_custom_post_id_multiple', $values)) {
 603           foreach ($values['additional_custom_post_id_multiple'] as $count => $customPostMultiple) {
 604             self::buildMultipleProfileBottom($form, $count, 'additional_', ts('Profile for Additional Participants'));
 605           }
 606           $form->assign('profilePostMultipleAdd', $values['additional_custom_post_id_multiple']);
 607         }
 608       }
 609     }
 610
 611     if (!empty($errorMsg)) {
 612       return $errorMsg;
 613     }
 614
 615     return TRUE;
 616   }
 617
 618   /**
 619    * Collect all email fields for an array of profile ids
 620    *
 621    * @return boolean
 622    */
 623   static function getEmailFields($profileIds) {
 624     $emailFields = array();
 625     foreach ($profileIds as $profileId) {
 626       if ($profileId && is_numeric($profileId)) {
 627         $fields = CRM_Core_BAO_UFGroup::getFields($profileId);
 628         foreach ($fields as $field) {
 629           if (substr_count($field['name'], 'email')) {
 630             $emailFields[] = $field;
 631           }
 632         }
 633       }
 634     }
 635     return $emailFields;
 636   }
 637
 638   /**
 639    * Check if a profile contains required fields
 640    *
 641    * @return boolean
 642    */
 643   static function isProfileComplete($profileIds) {
 644     $profileReqFields = array();
 645     foreach ($profileIds as $profileId) {
 646       if ($profileId && is_numeric($profileId)) {
 647         $fields = CRM_Core_BAO_UFGroup::getFields($profileId);
 648         foreach ($fields as $field) {
 649           switch (TRUE) {
 650             case substr_count($field['name'], 'email'):
 651               $profileReqFields[] = 'email';
 652               break;
 653
 654             case substr_count($field['name'], 'first_name'):
 655               $profileReqFields[] = 'first_name';
 656               break;
 657
 658             case substr_count($field['name'], 'last_name'):
 659               $profileReqFields[] = 'last_name';
 660               break;
 661           }
 662         }
 663       }
 664     }
 665     $profileComplete = (in_array('email', $profileReqFields)
 666       || (in_array('first_name', $profileReqFields) && in_array('last_name', $profileReqFields))
 667     );
 668     return $profileComplete;
 669   }
 670
 671   /**
 672    * Add additional profiles from the form to an array of profile ids.
 673    *
 674    */
 675   static function addMultipleProfiles(&$profileIds, $values, $field) {
 676     if ($multipleProfiles = CRM_Utils_Array::value($field, $values)) {
 677       foreach ($multipleProfiles as $profileId) {
 678         $profileIds[] = $profileId;
 679       }
 680     }
 681   }
 682
 683   /**
 684    * Function to process the form
 685    *
 686    * @access public
 687    *
 688    * @return None
 689    */
 690   public function postProcess() {
 691     $params = array();
 692     $params = $this->exportValues();
 693
 694     $params['id'] = $this->_id;
 695
 696     //format params
 697     $params['is_online_registration'] = CRM_Utils_Array::value('is_online_registration', $params, FALSE);
 698     $params['is_multiple_registrations'] = CRM_Utils_Array::value('is_multiple_registrations', $params, FALSE);
 699     $params['allow_same_participant_emails'] = CRM_Utils_Array::value('allow_same_participant_emails', $params, FALSE);
 700     $params['requires_approval'] = CRM_Utils_Array::value('requires_approval', $params, FALSE);
 701
 702     // reset is_email confirm if not online reg
 703     if (!$params['is_online_registration']) {
 704       $params['is_email_confirm'] = FALSE;
 705     }
 706
 707     if (!$this->_isTemplate) {
 708       $params['registration_start_date'] = CRM_Utils_Date::processDate($params['registration_start_date'],
 709         $params['registration_start_date_time'],
 710         TRUE
 711       );
 712       $params['registration_end_date'] = CRM_Utils_Date::processDate($params['registration_end_date'],
 713         $params['registration_end_date_time'],
 714         TRUE
 715       );
 716     }
 717
 718     CRM_Event_BAO_Event::add($params);
 719
 720     // also update the ProfileModule tables
 721     $ufJoinParams = array(
 722       'is_active' => 1,
 723       'module' => 'CiviEvent',
 724       'entity_table' => 'civicrm_event',
 725       'entity_id' => $this->_id,
 726     );
 727
 728
 729     // first delete all past entries
 730     CRM_Core_BAO_UFJoin::deleteAll($ufJoinParams);
 731
 732     $uf = array();
 733     $wt = 2;
 734     if (!empty($params['custom_pre_id'])) {
 735       $uf[1] = $params['custom_pre_id'];
 736       $wt = 1;
 737     }
 738
 739     if (!empty($params['custom_post_id'])) {
 740       $uf[2] = $params['custom_post_id'];
 741     }
 742
 743     if (CRM_Utils_Array::value('custom_post_id_multiple', $params)) {
 744       $uf = array_merge($uf, $params['custom_post_id_multiple']);
 745     }
 746     $uf = array_values($uf);
 747     if (!empty($uf)) {
 748       foreach ($uf as $weight => $ufGroupId) {
 749         $ufJoinParams['weight'] = $weight + $wt;
 750         $ufJoinParams['uf_group_id'] = $ufGroupId;
 751         CRM_Core_BAO_UFJoin::create($ufJoinParams);
 752         unset($ufJoinParams['id']);
 753       }
 754     }
 755     // also update the ProfileModule tables
 756     $ufJoinParamsAdd = array(
 757       'is_active' => 1,
 758       'module' => 'CiviEvent_Additional',
 759       'entity_table' => 'civicrm_event',
 760       'entity_id' => $this->_id,
 761     );
 762
 763     // first delete all past entries
 764     CRM_Core_BAO_UFJoin::deleteAll($ufJoinParamsAdd);
 765     if (CRM_Utils_Array::value('is_multiple_registrations', $params)) {
 766       $ufAdd = array();
 767       $wtAdd = 2;
 768
 769       if (array_key_exists('additional_custom_pre_id', $params)) {
 770         if (!CRM_Utils_Array::value('additional_custom_pre_id', $params)) {
 771           $ufAdd[1] = $params['custom_pre_id'];
 772           $wtAdd = 1;
 773         }
 774         elseif (CRM_Utils_Array::value('additional_custom_pre_id', $params) == 'none') {}
 775         else {
 776           $ufAdd[1] = $params['additional_custom_pre_id'];
 777           $wtAdd = 1;
 778         }
 779       }
 780
 781       if (array_key_exists('additional_custom_post_id', $params)) {
 782         if (!CRM_Utils_Array::value('additional_custom_post_id', $params)) {
 783           $ufAdd[2] = $params['custom_post_id'];
 784         }
 785         elseif (CRM_Utils_Array::value('additional_custom_post_id', $params) == 'none') {}
 786         else {
 787           $ufAdd[2] = $params['additional_custom_post_id'];
 788         }
 789       }
 790
 791       if (CRM_Utils_Array::value('additional_custom_post_id_multiple', $params)) {
 792         $additionalPostMultiple = array();
 793         foreach ($params['additional_custom_post_id_multiple'] as $key => $value) {
 794           if (!$value && CRM_Utils_Array::value('custom_post_id', $params)) {
 795             $additionalPostMultiple[$key] = $params['custom_post_id'];
 796           }
 797           elseif ($value == 'none') {
 798             continue;
 799           }
 800           elseif ($value) {
 801             $additionalPostMultiple[$key] = $value;
 802           }
 803         }
 804         $ufAdd = array_merge($ufAdd, $additionalPostMultiple);
 805       }
 806
 807       $ufAdd = array_values($ufAdd);
 808       if (!empty($ufAdd)) {
 809         foreach ($ufAdd as $weightAdd => $ufGroupIdAdd) {
 810
 811           $ufJoinParamsAdd['weight'] = $weightAdd + $wtAdd;
 812           $ufJoinParamsAdd['uf_group_id'] = $ufGroupIdAdd;
 813
 814           CRM_Core_BAO_UFJoin::create($ufJoinParamsAdd);
 815           unset($ufJoinParamsAdd['id']);
 816         }
 817       }
 818     }
 819
 820     parent::endPostProcess();
 821   }
 822   //end of function
 823
 824   /**
 825    * Return a descriptive name for the page, used in wizard header
 826    *
 827    * @return string
 828    * @access public
 829    */
 830   public function getTitle() {
 831     return ts('Online Registration');
 832   }
 833 }
 834