CRM/Event/Form/Registration/Confirm.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.7                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2016                                |
   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  * @package CRM
  30  * @copyright CiviCRM LLC (c) 2004-2016
  31  */
  32
  33 /**
  34  * This class generates form components for processing Event.
  35  */
  36 class CRM_Event_Form_Registration_Confirm extends CRM_Event_Form_Registration {
  37
  38   /**
  39    * The values for the contribution db object.
  40    *
  41    * @var array
  42    */
  43   public $_values;
  44
  45   /**
  46    * The total amount.
  47    *
  48    * @var float
  49    */
  50   public $_totalAmount;
  51
  52   /**
  53    * Set variables up before form is built.
  54    */
  55   public function preProcess() {
  56     parent::preProcess();
  57
  58     // lineItem isn't set until Register postProcess
  59     $this->_lineItem = $this->get('lineItem');
  60
  61     $this->_params = $this->get('params');
  62     $this->_params[0]['tax_amount'] = $this->get('tax_amount');
  63
  64     $this->_params[0]['is_pay_later'] = $this->get('is_pay_later');
  65     $this->assign('is_pay_later', $this->_params[0]['is_pay_later']);
  66     if ($this->_params[0]['is_pay_later']) {
  67       $this->assign('pay_later_receipt', $this->_values['event']['pay_later_receipt']);
  68     }
  69
  70     CRM_Utils_Hook::eventDiscount($this, $this->_params);
  71
  72     if (!empty($this->_params[0]['discount']) && !empty($this->_params[0]['discount']['applied'])) {
  73       $this->set('hookDiscount', $this->_params[0]['discount']);
  74       $this->assign('hookDiscount', $this->_params[0]['discount']);
  75     }
  76
  77     // The concept of contributeMode is deprecated.
  78     if ($this->_contributeMode == 'express') {
  79       $params = array();
  80       // rfp == redirect from paypal
  81       // rfp is probably not required - the getPreApprovalDetails should deal with any payment-processor specific 'stuff'
  82       $rfp = CRM_Utils_Request::retrieve('rfp', 'Boolean',
  83         CRM_Core_DAO::$_nullObject, FALSE, NULL, 'GET'
  84       );
  85
  86       //we lost rfp in case of additional participant. So set it explicitly.
  87       if ($rfp || CRM_Utils_Array::value('additional_participants', $this->_params[0], FALSE)) {
  88         if (!empty($this->_paymentProcessor) &&  $this->_paymentProcessor['object']->supports('preApproval')) {
  89           $preApprovalParams = $this->_paymentProcessor['object']->getPreApprovalDetails($this->get('pre_approval_parameters'));
  90           $params = array_merge($this->_params, $preApprovalParams);
  91         }
  92         CRM_Core_Payment_Form::mapParams($this->_bltID, $params, $params, FALSE);
  93
  94         // set a few other parameters that are not really specific to this method because we don't know what
  95         // will break if we change this.
  96         $params['amount'] = $this->_params[0]['amount'];
  97         if (!empty($this->_params[0]['discount'])) {
  98           $params['discount'] = $this->_params[0]['discount'];
  99           $params['discountAmount'] = $this->_params[0]['discountAmount'];
 100           $params['discountMessage'] = $this->_params[0]['discountMessage'];
 101         }
 102         if (!empty($this->_params[0]['amount_priceset_level_radio'])) {
 103           $params['amount_priceset_level_radio'] = $this->_params[0]['amount_priceset_level_radio'];
 104         }
 105         $params['amount_level'] = $this->_params[0]['amount_level'];
 106         $params['currencyID'] = $this->_params[0]['currencyID'];
 107
 108         // also merge all the other values from the profile fields
 109         $values = $this->controller->exportValues('Register');
 110         $skipFields = array(
 111           'amount',
 112           "street_address-{$this->_bltID}",
 113           "city-{$this->_bltID}",
 114           "state_province_id-{$this->_bltID}",
 115           "postal_code-{$this->_bltID}",
 116           "country_id-{$this->_bltID}",
 117         );
 118
 119         foreach ($values as $name => $value) {
 120           // skip amount field
 121           if (!in_array($name, $skipFields)) {
 122             $params[$name] = $value;
 123           }
 124           if (substr($name, 0, 6) == 'price_') {
 125             $params[$name] = $this->_params[0][$name];
 126           }
 127         }
 128         $this->set('getExpressCheckoutDetails', $params);
 129       }
 130       $this->_params[0] = array_merge($this->_params[0], $params);
 131       $this->_params[0]['is_primary'] = 1;
 132     }
 133     else {
 134       //process only primary participant params.
 135       $registerParams = $this->_params[0];
 136       if (isset($registerParams["billing_state_province_id-{$this->_bltID}"])
 137         && $registerParams["billing_state_province_id-{$this->_bltID}"]
 138       ) {
 139         $registerParams["billing_state_province-{$this->_bltID}"] = CRM_Core_PseudoConstant::stateProvinceAbbreviation($registerParams["billing_state_province_id-{$this->_bltID}"]);
 140       }
 141
 142       if (isset($registerParams["billing_country_id-{$this->_bltID}"]) && $registerParams["billing_country_id-{$this->_bltID}"]) {
 143         $registerParams["billing_country-{$this->_bltID}"] = CRM_Core_PseudoConstant::countryIsoCode($registerParams["billing_country_id-{$this->_bltID}"]);
 144       }
 145       if (isset($registerParams['credit_card_exp_date'])) {
 146         $registerParams['year'] = CRM_Core_Payment_Form::getCreditCardExpirationYear($registerParams);
 147         $registerParams['month'] = CRM_Core_Payment_Form::getCreditCardExpirationMonth($registerParams);
 148       }
 149       if ($this->_values['event']['is_monetary']) {
 150         $registerParams['ip_address'] = CRM_Utils_System::ipAddress();
 151         $registerParams['currencyID'] = $this->_params[0]['currencyID'];
 152       }
 153       //assign back primary participant params.
 154       $this->_params[0] = $registerParams;
 155     }
 156
 157     if ($this->_values['event']['is_monetary']) {
 158       $this->_params[0]['invoiceID'] = $this->get('invoiceID');
 159     }
 160     $this->assign('defaultRole', FALSE);
 161     if (CRM_Utils_Array::value('defaultRole', $this->_params[0]) == 1) {
 162       $this->assign('defaultRole', TRUE);
 163     }
 164
 165     if (empty($this->_params[0]['participant_role_id']) &&
 166       $this->_values['event']['default_role_id']
 167     ) {
 168       $this->_params[0]['participant_role_id'] = $this->_values['event']['default_role_id'];
 169     }
 170
 171     if (isset($this->_values['event']['confirm_title'])) {
 172       CRM_Utils_System::setTitle($this->_values['event']['confirm_title']);
 173     }
 174
 175     if ($this->_pcpId) {
 176       $params = CRM_Contribute_Form_Contribution_Confirm::processPcp($this, $this->_params[0]);
 177       $this->_params[0] = $params;
 178     }
 179
 180     $this->set('params', $this->_params);
 181   }
 182
 183   /**
 184    * Overwrite action, since we are only showing elements in frozen mode no help display needed.
 185    *
 186    * @return int
 187    */
 188   public function getAction() {
 189     if ($this->_action & CRM_Core_Action::PREVIEW) {
 190       return CRM_Core_Action::VIEW | CRM_Core_Action::PREVIEW;
 191     }
 192     else {
 193       return CRM_Core_Action::VIEW;
 194     }
 195   }
 196
 197   /**
 198    * Build the form object.
 199    */
 200   public function buildQuickForm() {
 201     $this->assignToTemplate();
 202
 203     if ($this->_values['event']['is_monetary'] &&
 204       ($this->_params[0]['amount'] || $this->_params[0]['amount'] == 0)
 205     ) {
 206       $this->_amount = array();
 207
 208       $taxAmount = 0;
 209       foreach ($this->_params as $k => $v) {
 210         if ($v == 'skip') {
 211           continue;
 212         }
 213         $individualTaxAmount = 0;
 214         //display tax amount on confirmation page
 215         $taxAmount += $v['tax_amount'];
 216         if (is_array($v)) {
 217           foreach (array(
 218                      'first_name',
 219                      'last_name',
 220                    ) as $name) {
 221             if (isset($v['billing_' . $name]) &&
 222               !isset($v[$name])
 223             ) {
 224               $v[$name] = $v['billing_' . $name];
 225             }
 226           }
 227
 228           if (!empty($v['first_name']) && !empty($v['last_name'])) {
 229             $append = $v['first_name'] . ' ' . $v['last_name'];
 230           }
 231           else {
 232             //use an email if we have one
 233             foreach ($v as $v_key => $v_val) {
 234               if (substr($v_key, 0, 6) == 'email-') {
 235                 $append = $v[$v_key];
 236               }
 237             }
 238           }
 239
 240           $this->_amount[$k]['amount'] = $v['amount'];
 241           if (!empty($v['discountAmount'])) {
 242             $this->_amount[$k]['amount'] -= $v['discountAmount'];
 243           }
 244
 245           $this->_amount[$k]['label'] = preg_replace('/\ 1/', '', $v['amount_level']) . '  -  ' . $append;
 246           $this->_part[$k]['info'] = CRM_Utils_Array::value('first_name', $v) . ' ' . CRM_Utils_Array::value('last_name', $v);
 247           if (empty($v['first_name'])) {
 248             $this->_part[$k]['info'] = $append;
 249           }
 250
 251           /*CRM-16320 */
 252           $individual[$k]['totalAmtWithTax'] = $this->_amount[$k]['amount'];
 253           $individual[$k]['totalTaxAmt'] = $individualTaxAmount + $v['tax_amount'];
 254           $this->_totalAmount = $this->_totalAmount + $this->_amount[$k]['amount'];
 255           if (!empty($v['is_primary'])) {
 256             $this->set('primaryParticipantAmount', $this->_amount[$k]['amount']);
 257           }
 258         }
 259       }
 260
 261       $invoiceSettings = Civi::settings()->get('contribution_invoice_settings');
 262       $taxTerm = CRM_Utils_Array::value('tax_term', $invoiceSettings);
 263       $invoicing = CRM_Utils_Array::value('invoicing', $invoiceSettings);
 264       if ($invoicing) {
 265         $this->assign('totalTaxAmount', $taxAmount);
 266         $this->assign('taxTerm', $taxTerm);
 267         $this->assign('individual', $individual);
 268         $this->set('individual', $individual);
 269       }
 270
 271       $this->assign('part', $this->_part);
 272       $this->set('part', $this->_part);
 273       $this->assign('amounts', $this->_amount);
 274       $this->assign('totalAmount', $this->_totalAmount);
 275       $this->set('totalAmount', $this->_totalAmount);
 276     }
 277
 278     if ($this->_priceSetId && !CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceSet', $this->_priceSetId, 'is_quick_config')) {
 279       $lineItemForTemplate = array();
 280       $getTaxDetails = FALSE;
 281       if (!empty($this->_lineItem) && is_array($this->_lineItem)) {
 282         foreach ($this->_lineItem as $key => $value) {
 283           if (!empty($value)) {
 284             $lineItemForTemplate[$key] = $value;
 285           }
 286           if ($invoicing) {
 287             foreach ($value as $v) {
 288               if (isset($v['tax_rate'])) {
 289                 $getTaxDetails = TRUE;
 290               }
 291             }
 292           }
 293         }
 294       }
 295       if (!empty($lineItemForTemplate)) {
 296         $this->assign('lineItem', $lineItemForTemplate);
 297       }
 298       $this->assign('getTaxDetails', $getTaxDetails);
 299     }
 300
 301     //display additional participants profile.
 302     self::assignProfiles($this);
 303
 304     //consider total amount.
 305     $this->assign('isAmountzero', ($this->_totalAmount <= 0) ? TRUE : FALSE);
 306
 307     $contribButton = ts('Continue');
 308     $this->addButtons(array(
 309         array(
 310           'type' => 'back',
 311           'name' => ts('Go Back'),
 312         ),
 313         array(
 314           'type' => 'next',
 315           'name' => $contribButton,
 316           'isDefault' => TRUE,
 317           'js' => array('onclick' => "return submitOnce(this,'" . $this->_name . "','" . ts('Processing') . "');"),
 318         ),
 319       )
 320     );
 321
 322     $defaults = array();
 323     $fields = array();
 324     if (!empty($this->_fields)) {
 325       foreach ($this->_fields as $name => $dontCare) {
 326         $fields[$name] = 1;
 327       }
 328     }
 329     $fields["billing_state_province-{$this->_bltID}"] = $fields["billing_country-{$this->_bltID}"] = $fields["email-{$this->_bltID}"] = 1;
 330     foreach ($fields as $name => $dontCare) {
 331       if (isset($this->_params[0][$name])) {
 332         $defaults[$name] = $this->_params[0][$name];
 333         if (substr($name, 0, 7) == 'custom_') {
 334           $timeField = "{$name}_time";
 335           if (isset($this->_params[0][$timeField])) {
 336             $defaults[$timeField] = $this->_params[0][$timeField];
 337           }
 338           if (isset($this->_params[0]["{$name}_id"])) {
 339             $defaults["{$name}_id"] = $this->_params[0]["{$name}_id"];
 340           }
 341         }
 342         elseif (in_array($name, CRM_Contact_BAO_Contact::$_greetingTypes)
 343           && !empty($this->_params[0][$name . '_custom'])
 344         ) {
 345           $defaults[$name . '_custom'] = $this->_params[0][$name . '_custom'];
 346         }
 347       }
 348     }
 349
 350     $this->setDefaults($defaults);
 351     $this->freeze();
 352
 353     //lets give meaningful status message, CRM-4320.
 354     $this->assign('isOnWaitlist', $this->_allowWaitlist);
 355     $this->assign('isRequireApproval', $this->_requireApproval);
 356
 357     // Assign Participant Count to Lineitem Table
 358     $this->assign('pricesetFieldsCount', CRM_Price_BAO_PriceSet::getPricesetCount($this->_priceSetId));
 359     $this->addFormRule(array('CRM_Event_Form_Registration_Confirm', 'formRule'), $this);
 360   }
 361
 362   /**
 363    * Apply form rule.
 364    *
 365    * @param array $fields
 366    * @param array $files
 367    * @param CRM_Core_Form $self
 368    *
 369    * @return array|bool
 370    */
 371   public static function formRule($fields, $files, $self) {
 372     $errors = array();
 373     $eventFull = CRM_Event_BAO_Participant::eventFull($self->_eventId, FALSE, CRM_Utils_Array::value('has_waitlist', $self->_values['event']));
 374     if ($eventFull && empty($self->_allowConfirmation)) {
 375       if (empty($self->_allowWaitlist)) {
 376         CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/event/register', "reset=1&id={$self->_eventId}", FALSE, NULL, FALSE, TRUE));
 377       }
 378     }
 379     $self->_feeBlock = $self->_values['fee'];
 380     CRM_Event_Form_Registration_Register::formatFieldsForOptionFull($self);
 381
 382     if (!empty($self->_priceSetId) &&
 383       !$self->_requireApproval && !$self->_allowWaitlist
 384       ) {
 385       $priceSetErrors = self::validatePriceSet($self, $self->_params);
 386       if (!empty($priceSetErrors)) {
 387         CRM_Core_Session::setStatus(ts('You have been returned to the start of the registration process and any sold out events have been removed from your selections. You will not be able to continue until you review your booking and select different events if you wish.'), ts('Unfortunately some of your options have now sold out for one or more participants.'), 'error');
 388         CRM_Core_Session::setStatus(ts('Please note that the options which are marked or selected are sold out for participant being viewed.'), ts('Sold out:'), 'error');
 389         CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/event/register', "_qf_Register_display=true&qfKey={$fields['qfKey']}"));
 390       }
 391     }
 392
 393     return empty($priceSetErrors) ? TRUE : $priceSetErrors;
 394   }
 395
 396   /**
 397    * Process the form submission.
 398    */
 399   public function postProcess() {
 400     $now = date('YmdHis');
 401
 402     $this->_params = $this->get('params');
 403     if (!empty($this->_params[0]['contact_id'])) {
 404       // unclear when this would be set & whether it could be checked in getContactID.
 405       // perhaps it relates to when cid is in the url
 406       //@todo someone who knows add comments on the various contactIDs in this form
 407       $contactID = $this->_params[0]['contact_id'];
 408     }
 409     else {
 410       $contactID = $this->getContactID();
 411     }
 412
 413     // if a discount has been applied, lets now deduct it from the amount
 414     // and fix the fee level
 415     if (!empty($this->_params[0]['discount']) && !empty($this->_params[0]['discount']['applied'])) {
 416       foreach ($this->_params as $k => $v) {
 417         if (CRM_Utils_Array::value('amount', $this->_params[$k]) > 0 && !empty($this->_params[$k]['discountAmount'])) {
 418           $this->_params[$k]['amount'] -= $this->_params[$k]['discountAmount'];
 419           $this->_params[$k]['amount_level'] .= CRM_Utils_Array::value('discountMessage', $this->_params[$k]);
 420         }
 421       }
 422       $this->set('params', $this->_params);
 423     }
 424
 425     // CRM-4320, lets build array of cancelled additional participant ids
 426     // those are drop or skip by primary at the time of confirmation.
 427     // get all in and then unset those we want to process.
 428     $cancelledIds = $this->_additionalParticipantIds;
 429
 430     $params = $this->_params;
 431     if ($this->_values['event']['is_monetary']) {
 432       $this->set('finalAmount', $this->_amount);
 433     }
 434     $participantCount = array();
 435
 436     //unset the skip participant from params.
 437     //build the $participantCount array.
 438     //maintain record for all participants.
 439     foreach ($params as $participantNum => $record) {
 440       if ($record == 'skip') {
 441         unset($params[$participantNum]);
 442         $participantCount[$participantNum] = 'skip';
 443       }
 444       elseif ($participantNum) {
 445         $participantCount[$participantNum] = 'participant';
 446       }
 447
 448       //lets get additional participant id to cancel.
 449       if ($this->_allowConfirmation && is_array($cancelledIds)) {
 450         $additonalId = CRM_Utils_Array::value('participant_id', $record);
 451         if ($additonalId && $key = array_search($additonalId, $cancelledIds)) {
 452           unset($cancelledIds[$key]);
 453         }
 454       }
 455     }
 456
 457     $payment = $registerByID = $primaryCurrencyID = $contribution = NULL;
 458     $paymentObjError = ts('The system did not record payment details for this payment and so could not process the transaction. Please report this error to the site administrator.');
 459
 460     $this->participantIDS = array();
 461     $fields = array();
 462     foreach ($params as $key => $value) {
 463       CRM_Event_Form_Registration_Confirm::fixLocationFields($value, $fields, $this);
 464       //unset the billing parameters if it is pay later mode
 465       //to avoid creation of billing location
 466       // @todo - the reasoning for this is unclear - elsewhere we check what fields are provided by
 467       // the form & if billing fields exist we create the address, relying on the form to collect
 468       // only information we intend to store.
 469       if ($this->_allowWaitlist
 470         || $this->_requireApproval
 471         || (!empty($value['is_pay_later']) && !$this->_isBillingAddressRequiredForPayLater)
 472         || empty($value['is_primary'])
 473       ) {
 474         $billingFields = array(
 475           "email-{$this->_bltID}",
 476           'billing_first_name',
 477           'billing_middle_name',
 478           'billing_last_name',
 479           "billing_street_address-{$this->_bltID}",
 480           "billing_city-{$this->_bltID}",
 481           "billing_state_province-{$this->_bltID}",
 482           "billing_state_province_id-{$this->_bltID}",
 483           "billing_postal_code-{$this->_bltID}",
 484           "billing_country-{$this->_bltID}",
 485           "billing_country_id-{$this->_bltID}",
 486           "address_name-{$this->_bltID}",
 487         );
 488         foreach ($billingFields as $field) {
 489           unset($value[$field]);
 490         }
 491         if (!empty($value['is_pay_later'])) {
 492           $this->_values['params']['is_pay_later'] = TRUE;
 493         }
 494       }
 495
 496       //Unset ContactID for additional participants and set RegisterBy Id.
 497       if (empty($value['is_primary'])) {
 498         $contactID = CRM_Utils_Array::value('contact_id', $value);
 499         $registerByID = $this->get('registerByID');
 500         if ($registerByID) {
 501           $value['registered_by_id'] = $registerByID;
 502         }
 503       }
 504       else {
 505         $value['amount'] = $this->_totalAmount;
 506       }
 507
 508       $contactID = CRM_Event_Form_Registration_Confirm::updateContactFields($contactID, $value, $fields, $this);
 509
 510       // lets store the contactID in the session
 511       // we dont store in userID in case the user is doing multiple
 512       // transactions etc
 513       // for things like tell a friend
 514       if (!$this->getContactID() && !empty($value['is_primary'])) {
 515         $session = CRM_Core_Session::singleton();
 516         $session->set('transaction.userID', $contactID);
 517       }
 518
 519       $value['description'] = ts('Online Event Registration') . ': ' . $this->_values['event']['title'];
 520       $value['accountingCode'] = CRM_Utils_Array::value('accountingCode',
 521         $this->_values['event']
 522       );
 523
 524       $pending = FALSE;
 525       if ($this->_allowWaitlist || $this->_requireApproval) {
 526         //get the participant statuses.
 527         $waitingStatuses = CRM_Event_PseudoConstant::participantStatus(NULL, "class = 'Waiting'");
 528         if ($this->_allowWaitlist) {
 529           $value['participant_status_id'] = $value['participant_status'] = array_search('On waitlist', $waitingStatuses);
 530         }
 531         else {
 532           $value['participant_status_id'] = $value['participant_status'] = array_search('Awaiting approval', $waitingStatuses);
 533         }
 534
 535         //there might be case user seleted pay later and
 536         //now becomes part of run time waiting list.
 537         $value['is_pay_later'] = FALSE;
 538       }
 539
 540       // required only if paid event
 541       if ($this->_values['event']['is_monetary'] && !($this->_allowWaitlist || $this->_requireApproval)) {
 542         if (is_array($this->_paymentProcessor)) {
 543           $payment = $this->_paymentProcessor['object'];
 544         }
 545         if (!empty($this->_paymentProcessor) &&  $this->_paymentProcessor['object']->supports('preApproval')) {
 546           $preApprovalParams = $this->_paymentProcessor['object']->getPreApprovalDetails($this->get('pre_approval_parameters'));
 547           $value = array_merge($value, $preApprovalParams);
 548         }
 549         $result = NULL;
 550
 551         if (!empty($value['is_pay_later']) ||
 552           $value['amount'] == 0 ||
 553           // The concept of contributeMode is deprecated.
 554           $this->_contributeMode == 'checkout' ||
 555           $this->_contributeMode == 'notify'
 556         ) {
 557           if ($value['amount'] != 0) {
 558             $pending = TRUE;
 559             //get the participant statuses.
 560             $pendingStatuses = CRM_Event_PseudoConstant::participantStatus(NULL, "class = 'Pending'");
 561             $status = !empty($value['is_pay_later']) ? 'Pending from pay later' : 'Pending from incomplete transaction';
 562             $value['participant_status_id'] = $value['participant_status'] = array_search($status, $pendingStatuses);
 563           }
 564         }
 565         elseif (!empty($value['is_primary'])) {
 566           CRM_Core_Payment_Form::mapParams($this->_bltID, $value, $value, TRUE);
 567           // payment email param can be empty for _bltID mapping
 568           // thus provide mapping for it with a different email value
 569           if (empty($value['email'])) {
 570             $value['email'] = CRM_Utils_Array::valueByRegexKey('/^email-/', $value);
 571           }
 572
 573           if (is_object($payment)) {
 574             try {
 575               $result = $payment->doPayment($value);
 576               $value = array_merge($value, $result);
 577             }
 578             catch (\Civi\Payment\Exception\PaymentProcessorException $e) {
 579               CRM_Core_Session::singleton()->setStatus($e->getMessage());
 580               CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/event/register', "id={$this->_eventId}"));
 581             }
 582           }
 583           else {
 584             CRM_Core_Error::fatal($paymentObjError);
 585           }
 586         }
 587
 588         $value['receive_date'] = $now;
 589         if ($this->_allowConfirmation) {
 590           $value['participant_register_date'] = $this->_values['participant']['register_date'];
 591         }
 592
 593         $createContrib = ($value['amount'] != 0) ? TRUE : FALSE;
 594         // force to create zero amount contribution, CRM-5095
 595         if (!$createContrib && ($value['amount'] == 0)
 596           && $this->_priceSetId && $this->_lineItem
 597         ) {
 598           $createContrib = TRUE;
 599         }
 600
 601         if ($createContrib && !empty($value['is_primary']) &&
 602           !$this->_allowWaitlist && !$this->_requireApproval
 603         ) {
 604           // if paid event add a contribution record
 605           //if primary participant contributing additional amount
 606           //append (multiple participants) to its fee level. CRM-4196.
 607           $isAdditionalAmount = FALSE;
 608           if (count($params) > 1) {
 609             $isAdditionalAmount = TRUE;
 610           }
 611
 612           //passing contribution id is already registered.
 613           $contribution = self::processContribution($this, $value, $result, $contactID, $pending, $isAdditionalAmount);
 614           $value['contributionID'] = $contribution->id;
 615           $value['contributionTypeID'] = $contribution->financial_type_id;
 616           $value['receive_date'] = $contribution->receive_date;
 617           $value['trxn_id'] = $contribution->trxn_id;
 618           $value['contributionID'] = $contribution->id;
 619           $value['contributionTypeID'] = $contribution->financial_type_id;
 620         }
 621         $value['contactID'] = $contactID;
 622         $value['eventID'] = $this->_eventId;
 623         $value['item_name'] = $value['description'];
 624       }
 625
 626       if (!empty($value['contributionID'])) {
 627         $this->_values['contributionId'] = $value['contributionID'];
 628       }
 629
 630       //CRM-4453.
 631       if (!empty($value['is_primary'])) {
 632         $primaryCurrencyID = CRM_Utils_Array::value('currencyID', $value);
 633       }
 634       if (empty($value['currencyID'])) {
 635         $value['currencyID'] = $primaryCurrencyID;
 636       }
 637
 638       // CRM-11182 - Confirmation page might not be monetary
 639       if ($this->_values['event']['is_monetary']) {
 640         if (!$pending && !empty($value['is_primary']) &&
 641           !$this->_allowWaitlist && !$this->_requireApproval
 642         ) {
 643           // transactionID & receive date required while building email template
 644           $this->assign('trxn_id', $value['trxn_id']);
 645           $this->assign('receive_date', CRM_Utils_Date::mysqlToIso($value['receive_date']));
 646           $this->set('receiveDate', CRM_Utils_Date::mysqlToIso($value['receive_date']));
 647           $this->set('trxnId', CRM_Utils_Array::value('trxn_id', $value));
 648         }
 649       }
 650
 651       $value['fee_amount'] = CRM_Utils_Array::value('amount', $value);
 652       $this->set('value', $value);
 653
 654       // handle register date CRM-4320
 655       if ($this->_allowConfirmation) {
 656         $registerDate = CRM_Utils_Array::value('participant_register_date', $params);
 657       }
 658       elseif (!empty($params['participant_register_date']) &&
 659         is_array($params['participant_register_date']) &&
 660         !empty($params['participant_register_date'])
 661       ) {
 662         $registerDate = CRM_Utils_Date::format($params['participant_register_date']);
 663       }
 664       else {
 665         $registerDate = date('YmdHis');
 666       }
 667       $this->assign('register_date', $registerDate);
 668
 669       $this->confirmPostProcess($contactID, $contribution, $payment);
 670     }
 671
 672     //handle if no additional participant.
 673     if (!$registerByID) {
 674       $registerByID = $this->get('registerByID');
 675     }
 676
 677     $this->set('participantIDs', $this->_participantIDS);
 678
 679     // create line items, CRM-5313
 680     if ($this->_priceSetId &&
 681       !empty($this->_lineItem)
 682     ) {
 683       // take all processed participant ids.
 684       $allParticipantIds = $this->_participantIDS;
 685
 686       // when participant re-walk wizard.
 687       if ($this->_allowConfirmation &&
 688         !empty($this->_additionalParticipantIds)
 689       ) {
 690         $allParticipantIds = array_merge(array($registerByID), $this->_additionalParticipantIds);
 691       }
 692
 693       $entityTable = 'civicrm_participant';
 694       $invoiceSettings = Civi::settings()->get('contribution_invoice_settings');
 695       $invoicing = CRM_Utils_Array::value('invoicing', $invoiceSettings);
 696       $totalTaxAmount = 0;
 697       $dataArray = array();
 698       foreach ($this->_lineItem as $key => $value) {
 699         if ($value == 'skip') {
 700           continue;
 701         }
 702         if ($entityId = CRM_Utils_Array::value($key, $allParticipantIds)) {
 703           // do cleanup line  items if participant re-walking wizard.
 704           if ($this->_allowConfirmation) {
 705             CRM_Price_BAO_LineItem::deleteLineItems($entityId, $entityTable);
 706           }
 707           $lineItem[$this->_priceSetId] = $value;
 708           CRM_Price_BAO_LineItem::processPriceSet($entityId, $lineItem, $contribution, $entityTable);
 709         }
 710         if ($invoicing) {
 711           foreach ($value as $line) {
 712             if (isset($line['tax_amount']) && isset($line['tax_rate'])) {
 713               $totalTaxAmount = $line['tax_amount'] + $totalTaxAmount;
 714               if (isset($dataArray[$line['tax_rate']])) {
 715                 $dataArray[$line['tax_rate']] = $dataArray[$line['tax_rate']] + CRM_Utils_Array::value('tax_amount', $line);
 716               }
 717               else {
 718                 $dataArray[$line['tax_rate']] = CRM_Utils_Array::value('tax_amount', $line);
 719               }
 720             }
 721           }
 722         }
 723       }
 724       if ($invoicing) {
 725         $this->assign('dataArray', $dataArray);
 726         $this->assign('totalTaxAmount', $totalTaxAmount);
 727       }
 728     }
 729
 730     //update status and send mail to cancelled additional participants, CRM-4320
 731     if ($this->_allowConfirmation && is_array($cancelledIds) && !empty($cancelledIds)) {
 732       $cancelledId = array_search('Cancelled',
 733         CRM_Event_PseudoConstant::participantStatus(NULL, "class = 'Negative'")
 734       );
 735       CRM_Event_BAO_Participant::transitionParticipants($cancelledIds, $cancelledId);
 736     }
 737
 738     $isTest = FALSE;
 739     if ($this->_action & CRM_Core_Action::PREVIEW) {
 740       $isTest = TRUE;
 741     }
 742
 743     // for Transfer checkout.
 744     // The concept of contributeMode is deprecated.
 745     if (($this->_contributeMode == 'checkout' ||
 746         $this->_contributeMode == 'notify'
 747       ) && empty($params[0]['is_pay_later']) &&
 748       !$this->_allowWaitlist && !$this->_requireApproval &&
 749       $this->_totalAmount > 0
 750     ) {
 751
 752       $primaryParticipant = $this->get('primaryParticipant');
 753
 754       if (empty($primaryParticipant['participantID'])) {
 755         $primaryParticipant['participantID'] = $registerByID;
 756       }
 757
 758       //build an array of custom profile and assigning it to template
 759       $customProfile = CRM_Event_BAO_Event::buildCustomProfile($registerByID, $this->_values, NULL, $isTest);
 760       if (count($customProfile)) {
 761         $this->assign('customProfile', $customProfile);
 762         $this->set('customProfile', $customProfile);
 763       }
 764
 765       // do a transfer only if a monetary payment greater than 0
 766       if ($this->_values['event']['is_monetary'] && $primaryParticipant) {
 767         if ($payment && is_object($payment)) {
 768           //CRM 14512 provide line items of all participants to payment gateway
 769           $primaryContactId = $this->get('primaryContactId');
 770
 771           //build an array of cId/pId of participants
 772           $additionalIDs = CRM_Event_BAO_Event::buildCustomProfile($registerByID, NULL, $primaryContactId, $isTest, TRUE);
 773
 774           //need to copy, since we are unsetting on the way.
 775           $copyParticipantCountLines = $participantCount;
 776
 777           //lets carry all participant params w/ values.
 778           foreach ($additionalIDs as $participantID => $contactId) {
 779             $participantNum = NULL;
 780             $participantNum = $participantID;
 781             if ($participantID == $registerByID) {
 782               // This is the is primary participant.
 783               $participantNum = 0;
 784             }
 785             else {
 786               if ($participantNum = array_search('participant', $copyParticipantCountLines)) {
 787                 //if no participant found break.
 788                 if ($participantNum === NULL) {
 789                   break;
 790                 }
 791                 //unset current particpant so we don't check them again
 792                 unset($copyParticipantCountLines[$participantNum]);
 793               }
 794             }
 795             // get values of line items
 796             if ($this->_amount) {
 797               $amount = array();
 798               $amount[$participantNum]['label'] = preg_replace('/\ 1/', '', $params[$participantNum]['amount_level']);
 799               $amount[$participantNum]['amount'] = $params[$participantNum]['amount'];
 800               $params[$participantNum]['amounts'] = $amount;
 801             }
 802
 803             if (!empty($this->_lineItem)) {
 804               $lineItems = $this->_lineItem;
 805               $lineItem = array();
 806               if ($lineItemValue = CRM_Utils_Array::value($participantNum, $lineItems)) {
 807                 $lineItem[] = $lineItemValue;
 808               }
 809               $params[$participantNum]['lineItem'] = $lineItem;
 810             }
 811
 812             //only add additional particpants and not the primary particpant as we already have that
 813             //added to $primaryParticipant so that this change doesn't break or require changes to
 814             //existing gateway implementations
 815             $primaryParticipant['participants_info'][$participantID] = $params[$participantNum];
 816           }
 817
 818           //get event custom field information
 819           $groupTree = CRM_Core_BAO_CustomGroup::getTree('Event', $this, $this->_eventId, 0, $this->_values['event']['event_type_id']);
 820           $primaryParticipant['eventCustomFields'] = $groupTree;
 821
 822           // call postprocess hook before leaving
 823           $this->postProcessHook();
 824           // this does not return
 825           $payment->doPayment($primaryParticipant, 'event');
 826         }
 827         else {
 828           CRM_Core_Error::fatal($paymentObjError);
 829         }
 830       }
 831     }
 832     else {
 833       //otherwise send mail Confirmation/Receipt
 834       $primaryContactId = $this->get('primaryContactId');
 835
 836       //build an array of cId/pId of participants
 837       $additionalIDs = CRM_Event_BAO_Event::buildCustomProfile($registerByID,
 838         NULL, $primaryContactId, $isTest,
 839         TRUE
 840       );
 841       //lets send  mails to all with meaningful text, CRM-4320.
 842       $this->assign('isOnWaitlist', $this->_allowWaitlist);
 843       $this->assign('isRequireApproval', $this->_requireApproval);
 844
 845       //need to copy, since we are unsetting on the way.
 846       $copyParticipantCount = $participantCount;
 847
 848       //lets carry all paticipant params w/ values.
 849       foreach ($additionalIDs as $participantID => $contactId) {
 850         $participantNum = NULL;
 851         if ($participantID == $registerByID) {
 852           $participantNum = 0;
 853         }
 854         else {
 855           if ($participantNum = array_search('participant', $copyParticipantCount)) {
 856             unset($copyParticipantCount[$participantNum]);
 857           }
 858         }
 859         if ($participantNum === NULL) {
 860           break;
 861         }
 862
 863         //carry the participant submitted values.
 864         $this->_values['params'][$participantID] = $params[$participantNum];
 865       }
 866
 867       foreach ($additionalIDs as $participantID => $contactId) {
 868         $participantNum = 0;
 869         if ($participantID == $registerByID) {
 870           //set as Primary Participant
 871           $this->assign('isPrimary', 1);
 872           //build an array of custom profile and assigning it to template.
 873           $customProfile = CRM_Event_BAO_Event::buildCustomProfile($participantID, $this->_values, NULL, $isTest);
 874
 875           if (count($customProfile)) {
 876             $this->assign('customProfile', $customProfile);
 877             $this->set('customProfile', $customProfile);
 878           }
 879           $this->_values['params']['additionalParticipant'] = FALSE;
 880         }
 881         else {
 882           //take the Additional participant number.
 883           if ($participantNum = array_search('participant', $participantCount)) {
 884             unset($participantCount[$participantNum]);
 885           }
 886           // Change $this->_values['participant'] to include additional participant values
 887           $ids = $participantValues = array();
 888           $participantParams = array('id' => $participantID);
 889           CRM_Event_BAO_Participant::getValues($participantParams, $participantValues, $ids);
 890           $this->_values['participant'] = $participantValues[$participantID];
 891
 892           $this->assign('isPrimary', 0);
 893           $this->assign('customProfile', NULL);
 894           //Additional Participant should get only it's payment information
 895           if (!empty($this->_amount)) {
 896             $amount = array();
 897             $params = $this->get('params');
 898             $amount[$participantNum]['label'] = preg_replace('/\ 1/', '', $params[$participantNum]['amount_level']);
 899             $amount[$participantNum]['amount'] = $params[$participantNum]['amount'];
 900             $this->assign('amounts', $amount);
 901           }
 902           if ($this->_lineItem) {
 903             $lineItems = $this->_lineItem;
 904             $lineItem = array();
 905             if ($lineItemValue = CRM_Utils_Array::value($participantNum, $lineItems)) {
 906               $lineItem[] = $lineItemValue;
 907             }
 908             if ($invoicing) {
 909               $individual = $this->get('individual');
 910               $dataArray[key($dataArray)] = $individual[$participantNum]['totalTaxAmt'];
 911               $this->assign('dataArray', $dataArray);
 912               $this->assign('totalAmount', $individual[$participantNum]['totalAmtWithTax']);
 913               $this->assign('totalTaxAmount', $individual[$participantNum]['totalTaxAmt']);
 914               $this->assign('individual', array($individual[$participantNum]));
 915             }
 916             $this->assign('lineItem', $lineItem);
 917           }
 918           $this->_values['params']['additionalParticipant'] = TRUE;
 919           $this->assign('isAdditionalParticipant', $this->_values['params']['additionalParticipant']);
 920         }
 921
 922         //pass these variables since these are run time calculated.
 923         $this->_values['params']['isOnWaitlist'] = $this->_allowWaitlist;
 924         $this->_values['params']['isRequireApproval'] = $this->_requireApproval;
 925
 926         //send mail to primary as well as additional participants.
 927         $this->assign('contactID', $contactId);
 928         $this->assign('participantID', $participantID);
 929         CRM_Event_BAO_Event::sendMail($contactId, $this->_values, $participantID, $isTest);
 930       }
 931     }
 932   }
 933
 934   /**
 935    * Process the contribution.
 936    *
 937    * @param CRM_Core_Form $form
 938    * @param array $params
 939    * @param array $result
 940    * @param int $contactID
 941    * @param bool $pending
 942    * @param bool $isAdditionalAmount
 943    *
 944    * @return \CRM_Contribute_BAO_Contribution
 945    */
 946   public static function processContribution(
 947     &$form, $params, $result, $contactID,
 948     $pending = FALSE, $isAdditionalAmount = FALSE
 949   ) {
 950     $transaction = new CRM_Core_Transaction();
 951
 952     $now = date('YmdHis');
 953     $receiptDate = NULL;
 954
 955     if (!empty($form->_values['event']['is_email_confirm'])) {
 956       $receiptDate = $now;
 957     }
 958     //CRM-4196
 959     if ($isAdditionalAmount) {
 960       $params['amount_level'] = $params['amount_level'] . ts(' (multiple participants)') . CRM_Core_DAO::VALUE_SEPARATOR;
 961     }
 962
 963     $contribParams = array(
 964       'contact_id' => $contactID,
 965       'financial_type_id' => !empty($form->_values['event']['financial_type_id']) ? $form->_values['event']['financial_type_id'] : $params['financial_type_id'],
 966       'receive_date' => $now,
 967       'total_amount' => $params['amount'],
 968       'tax_amount' => $params['tax_amount'],
 969       'amount_level' => $params['amount_level'],
 970       'invoice_id' => $params['invoiceID'],
 971       'currency' => $params['currencyID'],
 972       'source' => !empty($params['participant_source']) ? $params['participant_source'] : $params['description'],
 973       'is_pay_later' => CRM_Utils_Array::value('is_pay_later', $params, 0),
 974       'campaign_id' => CRM_Utils_Array::value('campaign_id', $params),
 975     );
 976
 977     if (empty($params['is_pay_later'])) {
 978       $contribParams['payment_instrument_id'] = 1;
 979     }
 980
 981     if (!$pending && $result) {
 982       $contribParams += array(
 983         'fee_amount' => CRM_Utils_Array::value('fee_amount', $result),
 984         'net_amount' => CRM_Utils_Array::value('net_amount', $result, $params['amount']),
 985         'trxn_id' => $result['trxn_id'],
 986         'receipt_date' => $receiptDate,
 987       );
 988     }
 989
 990     $allStatuses = CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name');
 991     $contribParams['contribution_status_id'] = array_search('Completed', $allStatuses);
 992     if ($pending) {
 993       $contribParams['contribution_status_id'] = array_search('Pending', $allStatuses);
 994     }
 995
 996     $contribParams['is_test'] = 0;
 997     if ($form->_action & CRM_Core_Action::PREVIEW || CRM_Utils_Array::value('mode', $params) == 'test') {
 998       $contribParams['is_test'] = 1;
 999     }
1000
1001     $contribID = NULL;
1002     if (!empty($contribParams['invoice_id'])) {
1003       $contribID = CRM_Core_DAO::getFieldValue('CRM_Contribute_DAO_Contribution',
1004         $contribParams['invoice_id'],
1005         'id',
1006         'invoice_id'
1007       );
1008     }
1009
1010     $ids = array();
1011     if ($contribID) {
1012       $ids['contribution'] = $contribID;
1013       $contribParams['id'] = $contribID;
1014     }
1015
1016     //create an contribution address
1017     // The concept of contributeMode is deprecated. Elsewhere we use the function processBillingAddress() - although
1018     // currently that is only inherited by back-office forms.
1019     if ($form->_contributeMode != 'notify' && empty($params['is_pay_later'])) {
1020       $contribParams['address_id'] = CRM_Contribute_BAO_Contribution::createAddress($params, $form->_bltID);
1021     }
1022
1023     $contribParams['payment_processor'] = CRM_Utils_Array::value('payment_processor', $params);
1024     $contribParams['skipLineItem'] = 1;
1025     // create contribution record
1026     $contribution = CRM_Contribute_BAO_Contribution::add($contribParams, $ids);
1027     // CRM-11124
1028     CRM_Event_BAO_Participant::createDiscountTrxn($form->_eventId, $contribParams, CRM_Utils_Array::value('amount_priceset_level_radio', $params, NULL));
1029
1030     // process soft credit / pcp pages
1031     if (!empty($params['pcp_made_through_id'])) {
1032       CRM_Contribute_BAO_ContributionSoft::formatSoftCreditParams($params, $form);
1033       CRM_Contribute_BAO_ContributionSoft::processSoftContribution($params, $contribution);
1034     }
1035
1036     $transaction->commit();
1037
1038     return $contribution;
1039   }
1040
1041   /**
1042    * Fix the Location Fields.
1043    *
1044    * @todo Reconcile with the contribution method formatParamsForPaymentProcessor
1045    * rather than adding different logic to check when to keep the billing
1046    * fields. There might be a difference in handling guest/multiple
1047    * participants though.
1048    *
1049    * @param array $params
1050    * @param array $fields
1051    * @param CRM_Core_Form $form
1052    */
1053   public static function fixLocationFields(&$params, &$fields, &$form) {
1054     if (!empty($form->_fields)) {
1055       foreach ($form->_fields as $name => $dontCare) {
1056         $fields[$name] = 1;
1057       }
1058     }
1059
1060     // If there's no 'first_name' in the profile then overwrite the names from
1061     // the billing fields (if they are set)
1062     if (is_array($fields)) {
1063       if (!array_key_exists('first_name', $fields)) {
1064         $nameFields = array('first_name', 'middle_name', 'last_name');
1065         foreach ($nameFields as $name) {
1066           $fields[$name] = 1;
1067           if (array_key_exists("billing_$name", $params)) {
1068             $params[$name] = $params["billing_{$name}"];
1069             $params['preserveDBName'] = TRUE;
1070           }
1071         }
1072       }
1073     }
1074
1075     // Add the billing names to the billing address, if a billing name is set
1076     if (!empty($params['billing_first_name'])) {
1077       $params["address_name-{$form->_bltID}"] = CRM_Utils_Array::value('billing_first_name', $params) . ' ' . CRM_Utils_Array::value('billing_middle_name', $params) . ' ' . CRM_Utils_Array::value('billing_last_name', $params);
1078       $fields["address_name-{$form->_bltID}"] = 1;
1079     }
1080
1081     $fields["email-{$form->_bltID}"] = 1;
1082     $fields['email-Primary'] = 1;
1083
1084     //if its pay later or additional participant set email address as primary.
1085     if ((!empty($params['is_pay_later']) || empty($params['is_primary']) ||
1086         !$form->_values['event']['is_monetary'] ||
1087         $form->_allowWaitlist ||
1088         $form->_requireApproval
1089       ) && !empty($params["email-{$form->_bltID}"])
1090     ) {
1091       $params['email-Primary'] = $params["email-{$form->_bltID}"];
1092     }
1093   }
1094
1095   /**
1096    * Update contact fields.
1097    *
1098    * @param int $contactID
1099    * @param array $params
1100    * @param array $fields
1101    * @param CRM_Core_Form $form
1102    *
1103    * @return int
1104    */
1105   public static function updateContactFields($contactID, $params, $fields, &$form) {
1106     //add the contact to group, if add to group is selected for a
1107     //particular uf group
1108
1109     // get the add to groups
1110     $addToGroups = array();
1111
1112     if (!empty($form->_fields)) {
1113       foreach ($form->_fields as $key => $value) {
1114         if (!empty($value['add_to_group_id'])) {
1115           $addToGroups[$value['add_to_group_id']] = $value['add_to_group_id'];
1116         }
1117       }
1118     }
1119
1120     // check for profile double opt-in and get groups to be subscribed
1121     $subscribeGroupIds = CRM_Core_BAO_UFGroup::getDoubleOptInGroupIds($params, $contactID);
1122
1123     foreach ($addToGroups as $k) {
1124       if (array_key_exists($k, $subscribeGroupIds)) {
1125         unset($addToGroups[$k]);
1126       }
1127     }
1128
1129     // since we are directly adding contact to group lets unset it from mailing
1130     if (!empty($addToGroups)) {
1131       foreach ($addToGroups as $groupId) {
1132         if (isset($subscribeGroupIds[$groupId])) {
1133           unset($subscribeGroupIds[$groupId]);
1134         }
1135       }
1136     }
1137     if ($contactID) {
1138       $ctype = CRM_Core_DAO::getFieldValue(
1139         'CRM_Contact_DAO_Contact',
1140         $contactID,
1141         'contact_type'
1142       );
1143
1144       if (array_key_exists('contact_id', $params) && empty($params['contact_id'])) {
1145         // we unset this here because the downstream function ignores the contactID we give it
1146         // if it is set & it is difficult to understand the implications of 'fixing' this downstream
1147         // but if we are passing a contact id into this function it's reasonable to assume we don't
1148         // want it ignored
1149         unset($params['contact_id']);
1150       }
1151
1152       $contactID = CRM_Contact_BAO_Contact::createProfileContact(
1153         $params,
1154         $fields,
1155         $contactID,
1156         $addToGroups,
1157         NULL,
1158         $ctype,
1159         TRUE
1160       );
1161     }
1162     else {
1163
1164       foreach (CRM_Contact_BAO_Contact::$_greetingTypes as $greeting) {
1165         if (!isset($params[$greeting . '_id'])) {
1166           $params[$greeting . '_id'] = CRM_Contact_BAO_Contact_Utils::defaultGreeting('Individual', $greeting);
1167         }
1168       }
1169
1170       $contactID = CRM_Contact_BAO_Contact::createProfileContact($params,
1171         $fields,
1172         NULL,
1173         $addToGroups,
1174         NULL,
1175         NULL,
1176         TRUE
1177       );
1178       $form->set('contactID', $contactID);
1179     }
1180
1181     //get email primary first if exist
1182     $subscribtionEmail = array('email' => CRM_Utils_Array::value('email-Primary', $params));
1183     if (!$subscribtionEmail['email']) {
1184       $subscribtionEmail['email'] = CRM_Utils_Array::value("email-{$form->_bltID}", $params);
1185     }
1186     // subscribing contact to groups
1187     if (!empty($subscribeGroupIds) && $subscribtionEmail['email']) {
1188       CRM_Mailing_Event_BAO_Subscribe::commonSubscribe($subscribeGroupIds, $subscribtionEmail, $contactID);
1189     }
1190
1191     return $contactID;
1192   }
1193
1194   /**
1195    * Assign Profiles.
1196    *
1197    * @param CRM_Core_Form $form
1198    */
1199   public static function assignProfiles(&$form) {
1200     $participantParams = $form->_params;
1201     $formattedValues = $profileFields = array();
1202     $count = 1;
1203     foreach ($participantParams as $participantNum => $participantValue) {
1204       if ($participantNum) {
1205         $prefix1 = 'additional';
1206         $prefix2 = 'additional_';
1207       }
1208       else {
1209         $prefix1 = '';
1210         $prefix2 = '';
1211       }
1212       if ($participantValue != 'skip') {
1213         //get the customPre profile info
1214         if (!empty($form->_values[$prefix2 . 'custom_pre_id'])) {
1215           $values = $groupName = array();
1216           CRM_Event_BAO_Event::displayProfile($participantValue,
1217             $form->_values[$prefix2 . 'custom_pre_id'],
1218             $groupName,
1219             $values,
1220             $profileFields
1221           );
1222
1223           if (count($values)) {
1224             $formattedValues[$count][$prefix1 . 'CustomPre'] = $values;
1225           }
1226           $formattedValues[$count][$prefix1 . 'CustomPreGroupTitle'] = CRM_Utils_Array::value('groupTitle', $groupName);
1227         }
1228         //get the customPost profile info
1229         if (!empty($form->_values[$prefix2 . 'custom_post_id'])) {
1230           $values = $groupName = array();
1231           foreach ($form->_values[$prefix2 . 'custom_post_id'] as $gids) {
1232             $val = array();
1233             CRM_Event_BAO_Event::displayProfile($participantValue,
1234               $gids,
1235               $group,
1236               $val,
1237               $profileFields
1238             );
1239             $values[$gids] = $val;
1240             $groupName[$gids] = $group;
1241           }
1242
1243           if (count($values)) {
1244             $formattedValues[$count][$prefix1 . 'CustomPost'] = $values;
1245           }
1246
1247           if (isset($formattedValues[$count][$prefix1 . 'CustomPre'])) {
1248             $formattedValues[$count][$prefix1 . 'CustomPost'] = array_diff_assoc($formattedValues[$count][$prefix1 . 'CustomPost'],
1249               $formattedValues[$count][$prefix1 . 'CustomPre']
1250             );
1251           }
1252
1253           $formattedValues[$count][$prefix1 . 'CustomPostGroupTitle'] = $groupName;
1254         }
1255         $count++;
1256       }
1257       $form->_fields = $profileFields;
1258     }
1259     if (!empty($formattedValues)) {
1260       $form->assign('primaryParticipantProfile', $formattedValues[1]);
1261       $form->set('primaryParticipantProfile', $formattedValues[1]);
1262       if ($count > 2) {
1263         unset($formattedValues[1]);
1264         $form->assign('addParticipantProfile', $formattedValues);
1265         $form->set('addParticipantProfile', $formattedValues);
1266       }
1267     }
1268   }
1269
1270 }