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