CRM/Event/Form/Registration/Confirm.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | Copyright CiviCRM LLC. All rights reserved.                        |
   5  |                                                                    |
   6  | This work is published under the GNU AGPLv3 license with some      |
   7  | permitted exceptions and without any warranty. For full license    |
   8  | and copyright information, see https://civicrm.org/licensing       |
   9  +--------------------------------------------------------------------+
  10  */
  11
  12 /**
  13  * @package CRM
  14  * @copyright CiviCRM LLC https://civicrm.org/licensing
  15  */
  16
  17 /**
  18  * This class generates form components for processing Event.
  19  */
  20 class CRM_Event_Form_Registration_Confirm extends CRM_Event_Form_Registration {
  21
  22   /**
  23    * The values for the contribution db object.
  24    *
  25    * @var array
  26    */
  27   public $_values;
  28
  29   /**
  30    * The total amount.
  31    *
  32    * @var float
  33    */
  34   public $_totalAmount;
  35
  36   public $submitOnce = TRUE;
  37
  38   /**
  39    * Monetary fields that may be submitted.
  40    *
  41    * These should get a standardised format in the beginPostProcess function.
  42    *
  43    * These fields are common to many forms. Some may override this.
  44    * @var array
  45    */
  46   protected $submittableMoneyFields = ['total_amount', 'net_amount', 'non_deductible_amount', 'fee_amount', 'tax_amount', 'amount'];
  47
  48   /**
  49    * Set variables up before form is built.
  50    */
  51   public function preProcess() {
  52     parent::preProcess();
  53
  54     // lineItem isn't set until Register postProcess
  55     $this->_lineItem = $this->get('lineItem');
  56
  57     $this->_params = $this->get('params');
  58     $this->_params[0]['tax_amount'] = $this->get('tax_amount');
  59
  60     $this->_params[0]['is_pay_later'] = $this->get('is_pay_later');
  61     $this->assign('is_pay_later', $this->_params[0]['is_pay_later']);
  62     $this->assign('pay_later_receipt', $this->_params[0]['is_pay_later'] ? $this->_values['event']['pay_later_receipt'] : NULL);
  63
  64     CRM_Utils_Hook::eventDiscount($this, $this->_params);
  65
  66     if (!empty($this->_params[0]['discount']) && !empty($this->_params[0]['discount']['applied'])) {
  67       $this->set('hookDiscount', $this->_params[0]['discount']);
  68       $this->assign('hookDiscount', $this->_params[0]['discount']);
  69     }
  70
  71     $this->preProcessExpress();
  72
  73     if ($this->_values['event']['is_monetary']) {
  74       $this->_params[0]['invoiceID'] = $this->get('invoiceID');
  75     }
  76     $this->assign('defaultRole', FALSE);
  77     if (CRM_Utils_Array::value('defaultRole', $this->_params[0]) == 1) {
  78       $this->assign('defaultRole', TRUE);
  79     }
  80
  81     if (empty($this->_params[0]['participant_role_id']) &&
  82       $this->_values['event']['default_role_id']
  83     ) {
  84       $this->_params[0]['participant_role_id'] = $this->_values['event']['default_role_id'];
  85     }
  86
  87     if (isset($this->_values['event']['confirm_title'])) {
  88       $this->setTitle($this->_values['event']['confirm_title']);
  89     }
  90
  91     // Personal campaign page
  92     if ($this->_pcpId) {
  93       $params = CRM_Contribute_Form_Contribution_Confirm::processPcp($this, $this->_params[0]);
  94       $this->_params[0] = $params;
  95     }
  96
  97     $this->set('params', $this->_params);
  98   }
  99
 100   /**
 101    * Pre process function for Paypal Express confirm.
 102    * @todo this is just a step in refactor as payment processor specific code does not belong in generic forms
 103    *
 104    * @return bool
 105    * @throws \CRM_Core_Exception
 106    */
 107   private function preProcessExpress() {
 108     if ($this->_contributeMode !== 'express') {
 109       return FALSE;
 110     }
 111     $params = [];
 112     // rfp == redirect from paypal
 113     // @fixme rfp is probably not required - the getPreApprovalDetails should deal with any payment-processor specific 'stuff'
 114     $rfp = CRM_Utils_Request::retrieve('rfp', 'Boolean', CRM_Core_DAO::$_nullObject, FALSE, NULL, 'GET');
 115
 116     //we lost rfp in case of additional participant. So set it explicitly.
 117     if ($rfp || CRM_Utils_Array::value('additional_participants', $this->_params[0], FALSE)) {
 118       if (!empty($this->_paymentProcessor) &&  $this->_paymentProcessor['object']->supports('preApproval')) {
 119         $preApprovalParams = $this->_paymentProcessor['object']->getPreApprovalDetails($this->get('pre_approval_parameters'));
 120         $params = array_merge($this->_params, $preApprovalParams);
 121       }
 122       CRM_Core_Payment_Form::mapParams($this->_bltID, $params, $params, FALSE);
 123
 124       // set a few other parameters that are not really specific to this method because we don't know what
 125       // will break if we change this.
 126       $params['amount'] = $this->_params[0]['amount'];
 127       if (!empty($this->_params[0]['discount'])) {
 128         $params['discount'] = $this->_params[0]['discount'];
 129         $params['discountAmount'] = $this->_params[0]['discountAmount'];
 130         $params['discountMessage'] = $this->_params[0]['discountMessage'];
 131       }
 132
 133       $params['amount_level'] = $this->_params[0]['amount_level'];
 134       $params['currencyID'] = $this->_params[0]['currencyID'];
 135
 136       // also merge all the other values from the profile fields
 137       $values = $this->controller->exportValues('Register');
 138       $skipFields = [
 139         'amount',
 140         "street_address-{$this->_bltID}",
 141         "city-{$this->_bltID}",
 142         "state_province_id-{$this->_bltID}",
 143         "postal_code-{$this->_bltID}",
 144         "country_id-{$this->_bltID}",
 145       ];
 146
 147       foreach ($values as $name => $value) {
 148         // skip amount field
 149         if (!in_array($name, $skipFields)) {
 150           $params[$name] = $value;
 151         }
 152         if (substr($name, 0, 6) == 'price_') {
 153           $params[$name] = $this->_params[0][$name];
 154         }
 155       }
 156       $this->set('getExpressCheckoutDetails', $params);
 157     }
 158     $this->_params[0] = array_merge($this->_params[0], $params);
 159     $this->_params[0]['is_primary'] = 1;
 160     return TRUE;
 161   }
 162
 163   /**
 164    * Overwrite action, since we are only showing elements in frozen mode no help display needed.
 165    *
 166    * @return int
 167    */
 168   public function getAction() {
 169     if ($this->_action & CRM_Core_Action::PREVIEW) {
 170       return CRM_Core_Action::VIEW | CRM_Core_Action::PREVIEW;
 171     }
 172     else {
 173       return CRM_Core_Action::VIEW;
 174     }
 175   }
 176
 177   /**
 178    * Build the form object.
 179    */
 180   public function buildQuickForm() {
 181     $this->assignToTemplate();
 182
 183     if ($this->_values['event']['is_monetary'] &&
 184       ($this->_params[0]['amount'] || $this->_params[0]['amount'] == 0) &&
 185       !$this->_requireApproval
 186     ) {
 187       $this->_amount = [];
 188
 189       $taxAmount = 0;
 190       foreach ($this->_params as $k => $v) {
 191         if ($v == 'skip') {
 192           continue;
 193         }
 194         $individualTaxAmount = 0;
 195         $append = '';
 196         //display tax amount on confirmation page
 197         $taxAmount += $v['tax_amount'];
 198         if (is_array($v)) {
 199           $this->cleanMoneyFields($v);
 200           foreach ([
 201             'first_name',
 202             'last_name',
 203           ] as $name) {
 204             if (isset($v['billing_' . $name]) &&
 205               !isset($v[$name])
 206             ) {
 207               $v[$name] = $v['billing_' . $name];
 208             }
 209           }
 210
 211           if (!empty($v['first_name']) && !empty($v['last_name'])) {
 212             $append = $v['first_name'] . ' ' . $v['last_name'];
 213           }
 214           else {
 215             //use an email if we have one
 216             foreach ($v as $v_key => $v_val) {
 217               if (substr($v_key, 0, 6) == 'email-') {
 218                 $append = $v[$v_key];
 219               }
 220             }
 221           }
 222
 223           $this->_amount[$k]['amount'] = $v['amount'];
 224           if (!empty($v['discountAmount'])) {
 225             $this->_amount[$k]['amount'] -= $v['discountAmount'];
 226           }
 227
 228           $this->_amount[$k]['label'] = preg_replace('/\ 1/', '', $v['amount_level']) . '  -  ' . $append;
 229           $this->_part[$k]['info'] = CRM_Utils_Array::value('first_name', $v) . ' ' . CRM_Utils_Array::value('last_name', $v);
 230           if (empty($v['first_name'])) {
 231             $this->_part[$k]['info'] = $append;
 232           }
 233
 234           /*CRM-16320 */
 235           $individual[$k]['totalAmtWithTax'] = $this->_amount[$k]['amount'];
 236           $individual[$k]['totalTaxAmt'] = $individualTaxAmount + $v['tax_amount'];
 237           $this->_totalAmount = $this->_totalAmount + $this->_amount[$k]['amount'];
 238           if (!empty($v['is_primary'])) {
 239             $this->set('primaryParticipantAmount', $this->_amount[$k]['amount']);
 240           }
 241         }
 242       }
 243
 244       if (CRM_Invoicing_Utils::isInvoicingEnabled()) {
 245         $this->assign('totalTaxAmount', $taxAmount);
 246         $this->assign('taxTerm', CRM_Invoicing_Utils::getTaxTerm());
 247         $this->assign('individual', $individual);
 248         $this->set('individual', $individual);
 249       }
 250
 251       $this->assign('part', $this->_part);
 252       $this->set('part', $this->_part);
 253       $this->assign('amounts', $this->_amount);
 254       $this->assign('totalAmount', $this->_totalAmount);
 255       $this->set('totalAmount', $this->_totalAmount);
 256     }
 257
 258     if ($this->_priceSetId && !CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceSet', $this->_priceSetId, 'is_quick_config')) {
 259       $lineItemForTemplate = [];
 260       if (!empty($this->_lineItem) && is_array($this->_lineItem)) {
 261         foreach ($this->_lineItem as $key => $value) {
 262           if (!empty($value)) {
 263             $lineItemForTemplate[$key] = $value;
 264           }
 265         }
 266       }
 267       if (!empty($lineItemForTemplate)) {
 268         $this->assignLineItemsToTemplate($lineItemForTemplate);
 269       }
 270     }
 271
 272     //display additional participants profile.
 273     self::assignProfiles($this);
 274
 275     //consider total amount.
 276     $this->assign('isAmountzero', $this->_totalAmount <= 0);
 277
 278     $contribButton = ts('Continue');
 279     $this->addButtons([
 280       [
 281         'type' => 'back',
 282         'name' => ts('Go Back'),
 283       ],
 284       [
 285         'type' => 'next',
 286         'name' => $contribButton,
 287         'isDefault' => TRUE,
 288       ],
 289     ]);
 290
 291     $defaults = [];
 292     $fields = [];
 293     if (!empty($this->_fields)) {
 294       foreach ($this->_fields as $name => $dontCare) {
 295         $fields[$name] = 1;
 296       }
 297     }
 298     $fields["billing_state_province-{$this->_bltID}"] = $fields["billing_country-{$this->_bltID}"] = $fields["email-{$this->_bltID}"] = 1;
 299     foreach ($fields as $name => $dontCare) {
 300       if (isset($this->_params[0][$name])) {
 301         $defaults[$name] = $this->_params[0][$name];
 302         if (substr($name, 0, 7) == 'custom_') {
 303           $timeField = "{$name}_time";
 304           if (isset($this->_params[0][$timeField])) {
 305             $defaults[$timeField] = $this->_params[0][$timeField];
 306           }
 307           if (isset($this->_params[0]["{$name}_id"])) {
 308             $defaults["{$name}_id"] = $this->_params[0]["{$name}_id"];
 309           }
 310         }
 311         elseif (in_array($name, CRM_Contact_BAO_Contact::$_greetingTypes)
 312           && !empty($this->_params[0][$name . '_custom'])
 313         ) {
 314           $defaults[$name . '_custom'] = $this->_params[0][$name . '_custom'];
 315         }
 316       }
 317     }
 318
 319     $this->setDefaults($defaults);
 320     $this->freeze();
 321
 322     //lets give meaningful status message, CRM-4320.
 323     $this->assign('isOnWaitlist', $this->_allowWaitlist);
 324     $this->assign('isRequireApproval', $this->_requireApproval);
 325
 326     // Assign Participant Count to Lineitem Table
 327     $this->assign('pricesetFieldsCount', CRM_Price_BAO_PriceSet::getPricesetCount($this->_priceSetId));
 328     $this->addFormRule(['CRM_Event_Form_Registration_Confirm', 'formRule'], $this);
 329   }
 330
 331   /**
 332    * Apply form rule.
 333    *
 334    * @param array $fields
 335    * @param array $files
 336    * @param CRM_Core_Form $self
 337    *
 338    * @return array|bool
 339    */
 340   public static function formRule($fields, $files, $self) {
 341     $errors = [];
 342     $eventFull = CRM_Event_BAO_Participant::eventFull($self->_eventId, FALSE, CRM_Utils_Array::value('has_waitlist', $self->_values['event']));
 343     if ($eventFull && empty($self->_allowConfirmation)) {
 344       if (empty($self->_allowWaitlist)) {
 345         CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/event/register', "reset=1&id={$self->_eventId}", FALSE, NULL, FALSE, TRUE));
 346       }
 347     }
 348     $self->_feeBlock = $self->_values['fee'];
 349     CRM_Event_Form_Registration_Register::formatFieldsForOptionFull($self);
 350
 351     if (!empty($self->_priceSetId) &&
 352       !$self->_requireApproval && !$self->_allowWaitlist
 353       ) {
 354       $priceSetErrors = self::validatePriceSet($self, $self->_params);
 355       if (!empty($priceSetErrors)) {
 356         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');
 357         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');
 358         CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/event/register', "_qf_Register_display=true&qfKey={$fields['qfKey']}"));
 359       }
 360     }
 361
 362     return empty($priceSetErrors) ? TRUE : $priceSetErrors;
 363   }
 364
 365   /**
 366    * Process the form submission.
 367    *
 368    * @throws \CiviCRM_API3_Exception
 369    * @throws \CRM_Core_Exception
 370    */
 371   public function postProcess() {
 372     $now = date('YmdHis');
 373
 374     $this->_params = $this->get('params');
 375     $this->cleanMoneyFields($this->_params);
 376
 377     if (!empty($this->_params[0]['contact_id'])) {
 378       // unclear when this would be set & whether it could be checked in getContactID.
 379       // perhaps it relates to when cid is in the url
 380       //@todo someone who knows add comments on the various contactIDs in this form
 381       $contactID = $this->_params[0]['contact_id'];
 382     }
 383     else {
 384       $contactID = $this->getContactID();
 385     }
 386
 387     // if a discount has been applied, lets now deduct it from the amount
 388     // and fix the fee level
 389     if (!empty($this->_params[0]['discount']) && !empty($this->_params[0]['discount']['applied'])) {
 390       foreach ($this->_params as $k => $v) {
 391         if (CRM_Utils_Array::value('amount', $this->_params[$k]) > 0 && !empty($this->_params[$k]['discountAmount'])) {
 392           $this->_params[$k]['amount'] -= $this->_params[$k]['discountAmount'];
 393           $this->_params[$k]['amount_level'] .= CRM_Utils_Array::value('discountMessage', $this->_params[$k]);
 394         }
 395       }
 396       $this->set('params', $this->_params);
 397     }
 398
 399     // CRM-4320, lets build array of cancelled additional participant ids
 400     // those are drop or skip by primary at the time of confirmation.
 401     // get all in and then unset those we want to process.
 402     $cancelledIds = $this->_additionalParticipantIds;
 403
 404     $params = $this->_params;
 405     if ($this->_values['event']['is_monetary']) {
 406       $this->set('finalAmount', $this->_amount);
 407     }
 408     $participantCount = [];
 409     $totalTaxAmount = 0;
 410
 411     //unset the skip participant from params.
 412     //build the $participantCount array.
 413     //maintain record for all participants.
 414     foreach ($params as $participantNum => $record) {
 415       if ($record == 'skip') {
 416         unset($params[$participantNum]);
 417         $participantCount[$participantNum] = 'skip';
 418       }
 419       elseif ($participantNum) {
 420         $participantCount[$participantNum] = 'participant';
 421       }
 422       $totalTaxAmount += $record['tax_amount'] ?? 0;
 423       if (!empty($record['is_primary'])) {
 424         $taxAmount = &$params[$participantNum]['tax_amount'];
 425       }
 426       //lets get additional participant id to cancel.
 427       if ($this->_allowConfirmation && is_array($cancelledIds)) {
 428         $additionalId = $record['participant_id'] ?? NULL;
 429         if ($additionalId && $key = array_search($additionalId, $cancelledIds)) {
 430           unset($cancelledIds[$key]);
 431         }
 432       }
 433     }
 434     $taxAmount = $totalTaxAmount;
 435     $payment = $registerByID = $primaryCurrencyID = $contribution = NULL;
 436     $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.');
 437
 438     $fields = [];
 439     foreach ($params as $key => $value) {
 440       CRM_Event_Form_Registration_Confirm::fixLocationFields($value, $fields, $this);
 441       if ($this->_allowWaitlist
 442         || $this->_requireApproval
 443         || (!empty($value['is_pay_later']) && !$this->_isBillingAddressRequiredForPayLater)
 444         || empty($value['is_primary'])
 445       ) {
 446         // This is confusing because unnecessary code around it has been removed. It is not
 447         // clear why we do this / whether we should.
 448         if (!empty($value['is_pay_later'])) {
 449           $this->_values['params']['is_pay_later'] = TRUE;
 450         }
 451       }
 452
 453       //Unset ContactID for additional participants and set RegisterBy Id.
 454       if (empty($value['is_primary'])) {
 455         $contactID = $value['contact_id'] ?? NULL;
 456         $registerByID = $this->get('registerByID');
 457         if ($registerByID) {
 458           $value['registered_by_id'] = $registerByID;
 459         }
 460       }
 461       else {
 462         $value['amount'] = $this->_totalAmount;
 463       }
 464
 465       $contactID = CRM_Event_Form_Registration_Confirm::updateContactFields($contactID, $value, $fields, $this);
 466
 467       // lets store the contactID in the session
 468       // we dont store in userID in case the user is doing multiple
 469       // transactions etc
 470       // for things like tell a friend
 471       if (!$this->getContactID() && !empty($value['is_primary'])) {
 472         CRM_Core_Session::singleton()->set('transaction.userID', $contactID);
 473       }
 474
 475       $value['description'] = ts('Online Event Registration') . ': ' . $this->_values['event']['title'];
 476       $value['accountingCode'] = CRM_Utils_Array::value('accountingCode',
 477         $this->_values['event']
 478       );
 479
 480       $pending = FALSE;
 481       if ($this->_allowWaitlist || $this->_requireApproval) {
 482         //get the participant statuses.
 483         $waitingStatuses = CRM_Event_PseudoConstant::participantStatus(NULL, "class = 'Waiting'");
 484         if ($this->_allowWaitlist) {
 485           $value['participant_status_id'] = $value['participant_status'] = array_search('On waitlist', $waitingStatuses);
 486         }
 487         else {
 488           $value['participant_status_id'] = $value['participant_status'] = array_search('Awaiting approval', $waitingStatuses);
 489         }
 490
 491         //there might be case user selected pay later and
 492         //now becomes part of run time waiting list.
 493         $value['is_pay_later'] = FALSE;
 494       }
 495       elseif ($this->_values['event']['is_monetary']) {
 496         // required only if paid event
 497         if (is_array($this->_paymentProcessor)) {
 498           $payment = $this->_paymentProcessor['object'];
 499         }
 500         if (!empty($this->_paymentProcessor) &&  $this->_paymentProcessor['object']->supports('preApproval')) {
 501           $preApprovalParams = $this->_paymentProcessor['object']->getPreApprovalDetails($this->get('pre_approval_parameters'));
 502           $value = array_merge($value, $preApprovalParams);
 503         }
 504         $result = NULL;
 505
 506         if (!empty($value['is_pay_later']) ||
 507           $value['amount'] == 0 ||
 508           // The concept of contributeMode is deprecated.
 509           $this->_contributeMode == 'checkout' ||
 510           $this->_contributeMode == 'notify'
 511         ) {
 512           if ($value['amount'] != 0) {
 513             $pending = TRUE;
 514             //get the participant statuses.
 515             $pendingStatuses = CRM_Event_PseudoConstant::participantStatus(NULL, "class = 'Pending'");
 516             $status = !empty($value['is_pay_later']) ? 'Pending from pay later' : 'Pending from incomplete transaction';
 517             $value['participant_status_id'] = $value['participant_status'] = array_search($status, $pendingStatuses);
 518           }
 519         }
 520         elseif (!empty($value['is_primary'])) {
 521           CRM_Core_Payment_Form::mapParams($this->_bltID, $value, $value, TRUE);
 522           // payment email param can be empty for _bltID mapping
 523           // thus provide mapping for it with a different email value
 524           if (empty($value['email'])) {
 525             $value['email'] = CRM_Utils_Array::valueByRegexKey('/^email-/', $value);
 526           }
 527
 528           // If registering from waitlist participant_id is set but contact_id is not.
 529           // We need a contact ID to process the payment so set the "primary" contact ID.
 530           if (empty($value['contact_id'])) {
 531             $value['contact_id'] = $contactID;
 532           }
 533
 534           if (is_object($payment)) {
 535             // Not quite sure why we don't just user $value since it contains the data
 536             // from result
 537             // @todo ditch $result & retest.
 538             list($result, $value) = $this->processPayment($payment, $value);
 539           }
 540           else {
 541             throw new CRM_Core_Exception($paymentObjError);
 542           }
 543         }
 544
 545         $value['receive_date'] = $now;
 546         if ($this->_allowConfirmation) {
 547           $value['participant_register_date'] = $this->_values['participant']['register_date'];
 548         }
 549
 550         $createContrib = $value['amount'] != 0;
 551         // force to create zero amount contribution, CRM-5095
 552         if (!$createContrib && ($value['amount'] == 0)
 553           && $this->_priceSetId && $this->_lineItem
 554         ) {
 555           $createContrib = TRUE;
 556         }
 557
 558         if ($createContrib && !empty($value['is_primary']) &&
 559           !$this->_allowWaitlist && !$this->_requireApproval
 560         ) {
 561           // if paid event add a contribution record
 562           //if primary participant contributing additional amount
 563           //append (multiple participants) to its fee level. CRM-4196.
 564           if (count($params) > 1) {
 565             $value['amount_level'] .= ts(' (multiple participants)') . CRM_Core_DAO::VALUE_SEPARATOR;
 566           }
 567
 568           //passing contribution id is already registered.
 569           $contribution = $this->processContribution($value, $result, $contactID, $pending);
 570           $value['contributionID'] = $contribution->id;
 571           $value['receive_date'] = $contribution->receive_date;
 572           $value['trxn_id'] = $contribution->trxn_id;
 573           $value['contributionID'] = $contribution->id;
 574         }
 575         $value['contactID'] = $contactID;
 576         $value['eventID'] = $this->_eventId;
 577         $value['item_name'] = $value['description'];
 578       }
 579
 580       if (!empty($value['contributionID'])) {
 581         $this->_values['contributionId'] = $value['contributionID'];
 582       }
 583
 584       //CRM-4453.
 585       if (!empty($value['is_primary'])) {
 586         $primaryCurrencyID = $value['currencyID'] ?? NULL;
 587       }
 588       if (empty($value['currencyID'])) {
 589         $value['currencyID'] = $primaryCurrencyID;
 590       }
 591
 592       // CRM-11182 - Confirmation page might not be monetary
 593       if ($this->_values['event']['is_monetary']) {
 594         if (!$pending && !empty($value['is_primary']) &&
 595           !$this->_allowWaitlist && !$this->_requireApproval
 596         ) {
 597           // transactionID & receive date required while building email template
 598           $this->assign('trxn_id', CRM_Utils_Array::value('trxn_id', $value));
 599           $this->assign('receive_date', CRM_Utils_Date::mysqlToIso(CRM_Utils_Array::value('receive_date', $value)));
 600           $this->set('receiveDate', CRM_Utils_Date::mysqlToIso(CRM_Utils_Array::value('receive_date', $value)));
 601           $this->set('trxnId', CRM_Utils_Array::value('trxn_id', $value));
 602         }
 603       }
 604
 605       $value['fee_amount'] = $value['amount'] ?? NULL;
 606       $this->set('value', $value);
 607
 608       // handle register date CRM-4320
 609       if ($this->_allowConfirmation) {
 610         $registerDate = $params['participant_register_date'] ?? NULL;
 611       }
 612       elseif (!empty($params['participant_register_date']) &&
 613         is_array($params['participant_register_date'])
 614       ) {
 615         $registerDate = CRM_Utils_Date::format($params['participant_register_date']);
 616       }
 617       else {
 618         $registerDate = date('YmdHis');
 619       }
 620       $this->assign('register_date', $registerDate);
 621
 622       $this->confirmPostProcess($contactID, $contribution);
 623     }
 624
 625     //handle if no additional participant.
 626     if (!$registerByID) {
 627       $registerByID = $this->get('registerByID');
 628     }
 629
 630     $this->set('participantIDs', $this->_participantIDS);
 631
 632     // create line items, CRM-5313
 633     if ($this->_priceSetId &&
 634       !empty($this->_lineItem)
 635     ) {
 636       // take all processed participant ids.
 637       $allParticipantIds = $this->_participantIDS;
 638
 639       // when participant re-walk wizard.
 640       if ($this->_allowConfirmation &&
 641         !empty($this->_additionalParticipantIds)
 642       ) {
 643         $allParticipantIds = array_merge([$registerByID], $this->_additionalParticipantIds);
 644       }
 645
 646       $entityTable = 'civicrm_participant';
 647       $totalTaxAmount = 0;
 648       $dataArray = [];
 649       foreach ($this->_lineItem as $key => $value) {
 650         if ($value == 'skip') {
 651           continue;
 652         }
 653         if ($entityId = CRM_Utils_Array::value($key, $allParticipantIds)) {
 654           // do cleanup line  items if participant re-walking wizard.
 655           if ($this->_allowConfirmation) {
 656             CRM_Price_BAO_LineItem::deleteLineItems($entityId, $entityTable);
 657           }
 658           $lineItem[$this->_priceSetId] = $value;
 659           CRM_Price_BAO_LineItem::processPriceSet($entityId, $lineItem, $contribution, $entityTable);
 660         }
 661         if (CRM_Invoicing_Utils::isInvoicingEnabled()) {
 662           foreach ($value as $line) {
 663             if (isset($line['tax_amount']) && isset($line['tax_rate'])) {
 664               $totalTaxAmount = $line['tax_amount'] + $totalTaxAmount;
 665               if (isset($dataArray[$line['tax_rate']])) {
 666                 $dataArray[$line['tax_rate']] = $dataArray[$line['tax_rate']] + CRM_Utils_Array::value('tax_amount', $line);
 667               }
 668               else {
 669                 $dataArray[$line['tax_rate']] = $line['tax_amount'] ?? NULL;
 670               }
 671             }
 672           }
 673         }
 674       }
 675       $this->assign('dataArray', $dataArray);
 676       $this->assign('totalTaxAmount', $totalTaxAmount);
 677     }
 678
 679     //update status and send mail to cancelled additional participants, CRM-4320
 680     if ($this->_allowConfirmation && is_array($cancelledIds) && !empty($cancelledIds)) {
 681       $cancelledId = array_search('Cancelled',
 682         CRM_Event_PseudoConstant::participantStatus(NULL, "class = 'Negative'")
 683       );
 684       CRM_Event_BAO_Participant::transitionParticipants($cancelledIds, $cancelledId);
 685     }
 686
 687     $isTest = FALSE;
 688     if ($this->_action & CRM_Core_Action::PREVIEW) {
 689       $isTest = TRUE;
 690     }
 691
 692     $primaryParticipant = $this->get('primaryParticipant');
 693
 694     if (empty($primaryParticipant['participantID'])) {
 695       CRM_Core_Error::deprecatedFunctionWarning('This line is not logically reachable.');
 696       $primaryParticipant['participantID'] = $registerByID;
 697     }
 698     //otherwise send mail Confirmation/Receipt
 699     $primaryContactId = $this->get('primaryContactId');
 700
 701     // for Transfer checkout.
 702     // The concept of contributeMode is deprecated.
 703     if (($this->_contributeMode == 'checkout' ||
 704         $this->_contributeMode == 'notify'
 705       ) && empty($params[0]['is_pay_later']) &&
 706       !$this->_allowWaitlist && !$this->_requireApproval &&
 707       $this->_totalAmount > 0
 708     ) {
 709
 710       //build an array of custom profile and assigning it to template
 711       $customProfile = CRM_Event_BAO_Event::buildCustomProfile($registerByID, $this->_values, NULL, $isTest);
 712       if (count($customProfile)) {
 713         $this->assign('customProfile', $customProfile);
 714         $this->set('customProfile', $customProfile);
 715       }
 716
 717       // do a transfer only if a monetary payment greater than 0
 718       if ($this->_values['event']['is_monetary'] && $primaryParticipant) {
 719         if ($payment && is_object($payment)) {
 720           //CRM 14512 provide line items of all participants to payment gateway
 721           $primaryContactId = $this->get('primaryContactId');
 722
 723           //build an array of cId/pId of participants
 724           $additionalIDs = CRM_Event_BAO_Event::buildCustomProfile($registerByID, NULL, $primaryContactId, $isTest, TRUE);
 725
 726           //need to copy, since we are unsetting on the way.
 727           $copyParticipantCountLines = $participantCount;
 728
 729           //lets carry all participant params w/ values.
 730           foreach ($additionalIDs as $participantID => $contactId) {
 731             $participantNum = $participantID;
 732             if ($participantID == $registerByID) {
 733               // This is the is primary participant.
 734               $participantNum = 0;
 735             }
 736             else {
 737               if ($participantNum = array_search('participant', $copyParticipantCountLines)) {
 738                 //if no participant found break.
 739                 if ($participantNum === NULL) {
 740                   break;
 741                 }
 742                 //unset current participant so we don't check them again
 743                 unset($copyParticipantCountLines[$participantNum]);
 744               }
 745             }
 746             // get values of line items
 747             if ($this->_amount) {
 748               $amount = [];
 749               $amount[$participantNum]['label'] = preg_replace('/\ 1/', '', $params[$participantNum]['amount_level']);
 750               $amount[$participantNum]['amount'] = $params[$participantNum]['amount'];
 751               $params[$participantNum]['amounts'] = $amount;
 752             }
 753
 754             if (!empty($this->_lineItem)) {
 755               $lineItems = $this->_lineItem;
 756               $lineItem = [];
 757               if ($lineItemValue = CRM_Utils_Array::value($participantNum, $lineItems)) {
 758                 $lineItem[] = $lineItemValue;
 759               }
 760               $params[$participantNum]['lineItem'] = $lineItem;
 761             }
 762
 763             //only add additional participants and not the primary participant as we already have that
 764             //added to $primaryParticipant so that this change doesn't break or require changes to
 765             //existing gateway implementations
 766             $primaryParticipant['participants_info'][$participantID] = $params[$participantNum];
 767           }
 768
 769           //get event custom field information
 770           $groupTree = CRM_Core_BAO_CustomGroup::getTree('Event', NULL, $this->_eventId, 0, $this->_values['event']['event_type_id']);
 771           $primaryParticipant['eventCustomFields'] = $groupTree;
 772
 773           // call postprocess hook before leaving
 774           $this->postProcessHook();
 775
 776           $this->processPayment($payment, $primaryParticipant);
 777         }
 778         else {
 779           throw new CRM_Core_Exception($paymentObjError);
 780         }
 781       }
 782     }
 783     else {
 784
 785       //build an array of cId/pId of participants
 786       $additionalIDs = CRM_Event_BAO_Event::buildCustomProfile($registerByID,
 787         NULL, $primaryContactId, $isTest,
 788         TRUE
 789       );
 790       //let's send mails to all with meaningful text, CRM-4320.
 791       $this->assign('isOnWaitlist', $this->_allowWaitlist);
 792       $this->assign('isRequireApproval', $this->_requireApproval);
 793
 794       //need to copy, since we are unsetting on the way.
 795       $copyParticipantCount = $participantCount;
 796
 797       //let's carry all participant params w/ values.
 798       foreach ($additionalIDs as $participantID => $contactId) {
 799         $participantNum = NULL;
 800         if ($participantID == $registerByID) {
 801           $participantNum = 0;
 802         }
 803         else {
 804           if ($participantNum = array_search('participant', $copyParticipantCount)) {
 805             unset($copyParticipantCount[$participantNum]);
 806           }
 807         }
 808         if ($participantNum === NULL) {
 809           break;
 810         }
 811
 812         //carry the participant submitted values.
 813         $this->_values['params'][$participantID] = $params[$participantNum];
 814       }
 815
 816       foreach ($additionalIDs as $participantID => $contactId) {
 817         $participantNum = 0;
 818         if ($participantID == $registerByID) {
 819           //set as Primary Participant
 820           $this->assign('isPrimary', 1);
 821           //build an array of custom profile and assigning it to template.
 822           $customProfile = CRM_Event_BAO_Event::buildCustomProfile($participantID, $this->_values, NULL, $isTest);
 823
 824           if (count($customProfile)) {
 825             $this->assign('customProfile', $customProfile);
 826             $this->set('customProfile', $customProfile);
 827           }
 828           $this->_values['params']['additionalParticipant'] = FALSE;
 829         }
 830         else {
 831           //take the Additional participant number.
 832           if ($participantNum = array_search('participant', $participantCount)) {
 833             unset($participantCount[$participantNum]);
 834           }
 835           // Change $this->_values['participant'] to include additional participant values
 836           $ids = $participantValues = [];
 837           $participantParams = ['id' => $participantID];
 838           CRM_Event_BAO_Participant::getValues($participantParams, $participantValues, $ids);
 839           $this->_values['participant'] = $participantValues[$participantID];
 840
 841           $this->assign('isPrimary', 0);
 842           $this->assign('customProfile', NULL);
 843           //Additional Participant should get only it's payment information
 844           if (!empty($this->_amount)) {
 845             $amount = [];
 846             $params = $this->get('params');
 847             $amount[$participantNum]['label'] = preg_replace('/\ 1/', '', $params[$participantNum]['amount_level']);
 848             $amount[$participantNum]['amount'] = $params[$participantNum]['amount'];
 849             $this->assign('amounts', $amount);
 850           }
 851           if ($this->_lineItem) {
 852             $lineItems = $this->_lineItem;
 853             $lineItem = [];
 854             if ($lineItemValue = CRM_Utils_Array::value($participantNum, $lineItems)) {
 855               $lineItem[] = $lineItemValue;
 856             }
 857             if (CRM_Invoicing_Utils::isInvoicingEnabled()) {
 858               $individual = $this->get('individual');
 859               $dataArray[key($dataArray)] = $individual[$participantNum]['totalTaxAmt'];
 860               $this->assign('dataArray', $dataArray);
 861               $this->assign('totalAmount', $individual[$participantNum]['totalAmtWithTax']);
 862               $this->assign('totalTaxAmount', $individual[$participantNum]['totalTaxAmt']);
 863               $this->assign('individual', [$individual[$participantNum]]);
 864             }
 865             $this->assign('lineItem', $lineItem);
 866           }
 867           $this->_values['params']['additionalParticipant'] = TRUE;
 868           $this->assign('isAdditionalParticipant', $this->_values['params']['additionalParticipant']);
 869         }
 870
 871         //pass these variables since these are run time calculated.
 872         $this->_values['params']['isOnWaitlist'] = $this->_allowWaitlist;
 873         $this->_values['params']['isRequireApproval'] = $this->_requireApproval;
 874
 875         //send mail to primary as well as additional participants.
 876         CRM_Event_BAO_Event::sendMail($contactId, $this->_values, $participantID, $isTest);
 877       }
 878     }
 879   }
 880
 881   /**
 882    * Process the contribution.
 883    *
 884    * @param array $params
 885    * @param array $result
 886    * @param int $contactID
 887    * @param bool $pending
 888    *
 889    * @return \CRM_Contribute_BAO_Contribution
 890    *
 891    * @throws \CRM_Core_Exception
 892    * @throws \CiviCRM_API3_Exception
 893    */
 894   private function processContribution(
 895     $params, $result, $contactID,
 896     $pending = FALSE
 897   ) {
 898     $form = $this;
 899     // Note this used to be shared with the backoffice form & no longer is, some code may no longer be required.
 900     $transaction = new CRM_Core_Transaction();
 901
 902     $now = date('YmdHis');
 903     $receiptDate = NULL;
 904
 905     if (!empty($form->_values['event']['is_email_confirm'])) {
 906       $receiptDate = $now;
 907     }
 908
 909     // CRM-20264: fetch CC type ID and number (last 4 digit) and assign it back to $params
 910     CRM_Contribute_Form_AbstractEditPayment::formatCreditCardDetails($params);
 911
 912     $contribParams = [
 913       'contact_id' => $contactID,
 914       'financial_type_id' => !empty($form->_values['event']['financial_type_id']) ? $form->_values['event']['financial_type_id'] : $params['financial_type_id'],
 915       'receive_date' => $now,
 916       'total_amount' => $params['amount'],
 917       'tax_amount' => $params['tax_amount'],
 918       'amount_level' => $params['amount_level'],
 919       'invoice_id' => $params['invoiceID'],
 920       'currency' => $params['currencyID'],
 921       'source' => !empty($params['participant_source']) ? $params['participant_source'] : $params['description'],
 922       'is_pay_later' => CRM_Utils_Array::value('is_pay_later', $params, 0),
 923       'campaign_id' => $params['campaign_id'] ?? NULL,
 924       'card_type_id' => $params['card_type_id'] ?? NULL,
 925       'pan_truncation' => $params['pan_truncation'] ?? NULL,
 926       // The ternary is probably redundant - paymentProcessor should always be set.
 927       // For pay-later contributions it will be the pay-later processor.
 928       'payment_processor' => $this->_paymentProcessor ? $this->_paymentProcessor['id'] : NULL,
 929       'payment_instrument_id' => $this->_paymentProcessor ? $this->_paymentProcessor['payment_instrument_id'] : NULL,
 930     ];
 931
 932     if (!$pending && $result) {
 933       $contribParams += [
 934         'fee_amount' => $result['fee_amount'] ?? NULL,
 935         'trxn_id' => $result['trxn_id'],
 936         'receipt_date' => $receiptDate,
 937       ];
 938     }
 939
 940     $allStatuses = CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name');
 941     $contribParams['contribution_status_id'] = array_search('Completed', $allStatuses);
 942     if ($pending) {
 943       $contribParams['contribution_status_id'] = array_search('Pending', $allStatuses);
 944     }
 945
 946     $contribParams['is_test'] = 0;
 947     if ($form->_action & CRM_Core_Action::PREVIEW || CRM_Utils_Array::value('mode', $params) == 'test') {
 948       $contribParams['is_test'] = 1;
 949     }
 950
 951     if (!empty($contribParams['invoice_id'])) {
 952       $contribParams['id'] = CRM_Core_DAO::getFieldValue('CRM_Contribute_DAO_Contribution',
 953         $contribParams['invoice_id'],
 954         'id',
 955         'invoice_id'
 956       );
 957     }
 958
 959     if (Civi::settings()->get('deferred_revenue_enabled')) {
 960       $eventStartDate = CRM_Utils_Array::value(
 961         'start_date',
 962         CRM_Utils_Array::value(
 963           'event',
 964           $form->_values
 965         )
 966       );
 967       if (strtotime($eventStartDate) > strtotime(date('Ymt'))) {
 968         $contribParams['revenue_recognition_date'] = date('Ymd', strtotime($eventStartDate));
 969       }
 970     }
 971     //create an contribution address
 972     // The concept of contributeMode is deprecated. Elsewhere we use the function processBillingAddress() - although
 973     // currently that is only inherited by back-office forms.
 974     if ($form->_contributeMode != 'notify' && empty($params['is_pay_later'])) {
 975       $contribParams['address_id'] = CRM_Contribute_BAO_Contribution::createAddress($params, $form->_bltID);
 976     }
 977
 978     $contribParams['skipLineItem'] = 1;
 979     $contribParams['skipCleanMoney'] = 1;
 980     // create contribution record
 981     $contribution = CRM_Contribute_BAO_Contribution::add($contribParams);
 982     // CRM-11124
 983     CRM_Event_BAO_Participant::createDiscountTrxn($form->_eventId, $contribParams, NULL, CRM_Price_BAO_PriceSet::parseFirstPriceSetValueIDFromParams($params));
 984
 985     // process soft credit / pcp pages
 986     if (!empty($params['pcp_made_through_id'])) {
 987       CRM_Contribute_BAO_ContributionSoft::formatSoftCreditParams($params, $form);
 988       CRM_Contribute_BAO_ContributionSoft::processSoftContribution($params, $contribution);
 989     }
 990
 991     $transaction->commit();
 992
 993     return $contribution;
 994   }
 995
 996   /**
 997    * Fix the Location Fields.
 998    *
 999    * @todo Reconcile with the contribution method formatParamsForPaymentProcessor
1000    * rather than adding different logic to check when to keep the billing
1001    * fields. There might be a difference in handling guest/multiple
1002    * participants though.
1003    *
1004    * @param array $params
1005    * @param array $fields
1006    * @param CRM_Core_Form $form
1007    */
1008   public static function fixLocationFields(&$params, &$fields, &$form) {
1009     if (!empty($form->_fields)) {
1010       foreach ($form->_fields as $name => $dontCare) {
1011         $fields[$name] = 1;
1012       }
1013     }
1014
1015     // If there's no 'first_name' in the profile then overwrite the names from
1016     // the billing fields (if they are set)
1017     if (is_array($fields)) {
1018       if (!array_key_exists('first_name', $fields)) {
1019         $nameFields = ['first_name', 'middle_name', 'last_name'];
1020         foreach ($nameFields as $name) {
1021           $fields[$name] = 1;
1022           if (array_key_exists("billing_$name", $params)) {
1023             $params[$name] = $params["billing_{$name}"];
1024             $params['preserveDBName'] = TRUE;
1025           }
1026         }
1027       }
1028     }
1029
1030     // Add the billing names to the billing address, if a billing name is set
1031     if (!empty($params['billing_first_name'])) {
1032       $params["address_name-{$form->_bltID}"] = $params['billing_first_name'] . ' ' . CRM_Utils_Array::value('billing_middle_name', $params) . ' ' . CRM_Utils_Array::value('billing_last_name', $params);
1033       $fields["address_name-{$form->_bltID}"] = 1;
1034     }
1035
1036     $fields["email-{$form->_bltID}"] = 1;
1037     $fields['email-Primary'] = 1;
1038
1039     //if its pay later or additional participant set email address as primary.
1040     if ((!empty($params['is_pay_later']) || empty($params['is_primary']) ||
1041         !$form->_values['event']['is_monetary'] ||
1042         $form->_allowWaitlist ||
1043         $form->_requireApproval
1044       ) && !empty($params["email-{$form->_bltID}"])
1045     ) {
1046       $params['email-Primary'] = $params["email-{$form->_bltID}"];
1047     }
1048   }
1049
1050   /**
1051    * Update contact fields.
1052    *
1053    * @param int $contactID
1054    * @param array $params
1055    * @param array $fields
1056    * @param CRM_Core_Form $form
1057    *
1058    * @return int
1059    */
1060   public static function updateContactFields($contactID, $params, $fields, &$form) {
1061     //add the contact to group, if add to group is selected for a
1062     //particular uf group
1063
1064     // get the add to groups
1065     $addToGroups = [];
1066
1067     if (!empty($form->_fields)) {
1068       foreach ($form->_fields as $key => $value) {
1069         if (!empty($value['add_to_group_id'])) {
1070           $addToGroups[$value['add_to_group_id']] = $value['add_to_group_id'];
1071         }
1072       }
1073     }
1074
1075     // check for profile double opt-in and get groups to be subscribed
1076     $subscribeGroupIds = CRM_Core_BAO_UFGroup::getDoubleOptInGroupIds($params, $contactID);
1077
1078     foreach ($addToGroups as $k) {
1079       if (array_key_exists($k, $subscribeGroupIds)) {
1080         unset($addToGroups[$k]);
1081       }
1082     }
1083
1084     // since we are directly adding contact to group lets unset it from mailing
1085     if (!empty($addToGroups)) {
1086       foreach ($addToGroups as $groupId) {
1087         if (isset($subscribeGroupIds[$groupId])) {
1088           unset($subscribeGroupIds[$groupId]);
1089         }
1090       }
1091     }
1092     if ($contactID) {
1093       $ctype = CRM_Core_DAO::getFieldValue(
1094         'CRM_Contact_DAO_Contact',
1095         $contactID,
1096         'contact_type'
1097       );
1098
1099       if (array_key_exists('contact_id', $params) && empty($params['contact_id'])) {
1100         // we unset this here because the downstream function ignores the contactID we give it
1101         // if it is set & it is difficult to understand the implications of 'fixing' this downstream
1102         // but if we are passing a contact id into this function it's reasonable to assume we don't
1103         // want it ignored
1104         unset($params['contact_id']);
1105       }
1106
1107       // sudoman hack: re-insert filtered group memberships
1108       $params = CRM_Contact_Form_Edit_TagsAndGroups::reInsertFilteredGroupMemberships($form->get('id'), 'event', $contactID, TRUE, $params);
1109
1110       $contactID = CRM_Contact_BAO_Contact::createProfileContact(
1111         $params,
1112         $fields,
1113         $contactID,
1114         $addToGroups,
1115         NULL,
1116         $ctype,
1117         TRUE
1118       );
1119     }
1120     else {
1121
1122       foreach (CRM_Contact_BAO_Contact::$_greetingTypes as $greeting) {
1123         if (!isset($params[$greeting . '_id'])) {
1124           $params[$greeting . '_id'] = CRM_Contact_BAO_Contact_Utils::defaultGreeting('Individual', $greeting);
1125         }
1126       }
1127
1128       $contactID = CRM_Contact_BAO_Contact::createProfileContact($params,
1129         $fields,
1130         NULL,
1131         $addToGroups,
1132         NULL,
1133         NULL,
1134         TRUE
1135       );
1136       $form->set('contactID', $contactID);
1137     }
1138
1139     //get email primary first if exist
1140     $subscriptionEmail = ['email' => CRM_Utils_Array::value('email-Primary', $params)];
1141     if (!$subscriptionEmail['email']) {
1142       $subscriptionEmail['email'] = $params["email-{$form->_bltID}"] ?? NULL;
1143     }
1144     // subscribing contact to groups
1145     if (!empty($subscribeGroupIds) && $subscriptionEmail['email']) {
1146       CRM_Mailing_Event_BAO_Subscribe::commonSubscribe($subscribeGroupIds, $subscriptionEmail, $contactID);
1147     }
1148
1149     return $contactID;
1150   }
1151
1152   /**
1153    * Assign Profiles to the template.
1154    *
1155    * @param CRM_Event_Form_Registration_Confirm $form
1156    *
1157    * @throws \Exception
1158    */
1159   public static function assignProfiles($form) {
1160     $participantParams = $form->_params;
1161     $formattedValues = $profileFields = [];
1162     $count = 1;
1163     foreach ($participantParams as $participantNum => $participantValue) {
1164       if ($participantNum) {
1165         $prefix1 = 'additional';
1166         $prefix2 = 'additional_';
1167       }
1168       else {
1169         $prefix1 = '';
1170         $prefix2 = '';
1171       }
1172       if ($participantValue !== 'skip') {
1173         //get the customPre profile info
1174         if (!empty($form->_values[$prefix2 . 'custom_pre_id'])) {
1175           $values = $groupName = [];
1176           CRM_Event_BAO_Event::displayProfile($participantValue,
1177             $form->_values[$prefix2 . 'custom_pre_id'],
1178             $groupName,
1179             $values,
1180             $profileFields
1181           );
1182
1183           if (count($values)) {
1184             $formattedValues[$count][$prefix1 . 'CustomPre'] = $values;
1185           }
1186           $formattedValues[$count][$prefix1 . 'CustomPreGroupTitle'] = $groupName['groupTitle'] ?? NULL;
1187         }
1188         //get the customPost profile info
1189         if (!empty($form->_values[$prefix2 . 'custom_post_id'])) {
1190           $values = $groupName = [];
1191           foreach ($form->_values[$prefix2 . 'custom_post_id'] as $gids) {
1192             $val = [];
1193             CRM_Event_BAO_Event::displayProfile($participantValue,
1194               $gids,
1195               $group,
1196               $val,
1197               $profileFields
1198             );
1199             $values[$gids] = $val;
1200             $groupName[$gids] = $group;
1201           }
1202
1203           if (count($values)) {
1204             $formattedValues[$count][$prefix1 . 'CustomPost'] = $values;
1205           }
1206
1207           if (isset($formattedValues[$count][$prefix1 . 'CustomPre'])) {
1208             $formattedValues[$count][$prefix1 . 'CustomPost'] = array_diff_assoc($formattedValues[$count][$prefix1 . 'CustomPost'],
1209               $formattedValues[$count][$prefix1 . 'CustomPre']
1210             );
1211           }
1212
1213           $formattedValues[$count][$prefix1 . 'CustomPostGroupTitle'] = $groupName;
1214         }
1215         $count++;
1216       }
1217       $form->_fields = $profileFields;
1218     }
1219     if (!empty($formattedValues)) {
1220       $form->assign('primaryParticipantProfile', $formattedValues[1]);
1221       $form->set('primaryParticipantProfile', $formattedValues[1]);
1222       if ($count > 2) {
1223         unset($formattedValues[1]);
1224         $form->assign('addParticipantProfile', $formattedValues);
1225         $form->set('addParticipantProfile', $formattedValues);
1226       }
1227     }
1228   }
1229
1230   /**
1231    * Submit in test mode.
1232    *
1233    * Do not use this - we have figured out how to emulate form in tests now.
1234    *
1235    * See ConfirmTest.
1236    *
1237    * @deprecated
1238    *
1239    * @param $params
1240    */
1241   public static function testSubmit($params) {
1242     $form = new CRM_Event_Form_Registration_Confirm();
1243     // This way the mocked up controller ignores the session stuff.
1244     $_SERVER['REQUEST_METHOD'] = 'GET';
1245     $_REQUEST['id'] = $form->_eventId = $params['id'];
1246     $form->controller = new CRM_Event_Controller_Registration();
1247     $form->_params = $params['params'];
1248     // This happens in buildQuickForm so emulate here.
1249     $form->_amount = $form->_totalAmount = $params['totalAmount'] ?? 0;
1250     $form->set('params', $params['params']);
1251     $form->_values['custom_pre_id'] = $params['custom_pre_id'] ?? NULL;
1252     $form->_values['custom_post_id'] = $params['custom_post_id'] ?? NULL;
1253     $form->_values['event'] = $params['event'] ?? NULL;
1254     $form->_contributeMode = $params['contributeMode'];
1255     $eventParams = ['id' => $params['id']];
1256     CRM_Event_BAO_Event::retrieve($eventParams, $form->_values['event']);
1257     $form->set('registerByID', $params['registerByID']);
1258     if (!empty($params['paymentProcessorObj'])) {
1259       $form->_paymentProcessor = $params['paymentProcessorObj'];
1260     }
1261     $form->postProcess();
1262     return $form;
1263   }
1264
1265   /**
1266    * Process the payment, redirecting back to the page on error.
1267    *
1268    * @param \CRM_Core_Payment $payment
1269    * @param $value
1270    *
1271    * @return array
1272    */
1273   private function processPayment($payment, $value) {
1274     try {
1275       $params = $this->prepareParamsForPaymentProcessor($value);
1276       $result = $payment->doPayment($params, 'event');
1277       return [$result, $value];
1278     }
1279     catch (\Civi\Payment\Exception\PaymentProcessorException $e) {
1280       Civi::log()->error('Payment processor exception: ' . $e->getMessage());
1281       CRM_Core_Session::singleton()->setStatus($e->getMessage());
1282       CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/event/register', "id={$this->_eventId}"));
1283     }
1284     return [];
1285   }
1286
1287   /**
1288    * Clean money fields from the form.
1289    *
1290    * @param array $params
1291    */
1292   protected function cleanMoneyFields(&$params) {
1293     foreach ($this->submittableMoneyFields as $moneyField) {
1294       foreach ($params as $index => $paramField) {
1295         if (isset($paramField[$moneyField])) {
1296           $params[$index][$moneyField] = CRM_Utils_Rule::cleanMoney($paramField[$moneyField]);
1297         }
1298       }
1299     }
1300   }
1301
1302 }