CRM/Event/Form/Participant.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.5                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2014                                |
   7  +--------------------------------------------------------------------+
   8  | This file is a part of CiviCRM.                                    |
   9  |                                                                    |
  10  | CiviCRM is free software; you can copy, modify, and distribute it  |
  11  | under the terms of the GNU Affero General Public License           |
  12  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
  13  |                                                                    |
  14  | CiviCRM is distributed in the hope that it will be useful, but     |
  15  | WITHOUT ANY WARRANTY; without even the implied warranty of         |
  16  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
  17  | See the GNU Affero General Public License for more details.        |
  18  |                                                                    |
  19  | You should have received a copy of the GNU Affero General Public   |
  20  | License and the CiviCRM Licensing Exception along                  |
  21  | with this program; if not, contact CiviCRM LLC                     |
  22  | at info[AT]civicrm[DOT]org. If you have questions about the        |
  23  | GNU Affero General Public License or the licensing of CiviCRM,     |
  24  | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
  25  +--------------------------------------------------------------------+
  26 */
  27
  28 /**
  29  *
  30  *
  31  * @package CRM
  32  * @copyright CiviCRM LLC (c) 2004-2014
  33  * $Id$
  34  *
  35  */
  36
  37 /**
  38  * This class generates form components for processing a participation
  39  * in an event
  40  */
  41 class CRM_Event_Form_Participant extends CRM_Contact_Form_Task {
  42
  43   public $useLivePageJS = TRUE;
  44
  45   /**
  46    * the values for the contribution db object
  47    *
  48    * @var array
  49    * @protected
  50    */
  51   public $_values;
  52
  53   /**
  54    * the values for the quickconfig for priceset
  55    *
  56    * @var boolean
  57    * @protected
  58    */
  59   public $_quickConfig = NULL;
  60
  61   /**
  62    * Price Set ID, if the new price set method is used
  63    *
  64    * @var int
  65    * @protected
  66    */
  67   public $_priceSetId;
  68
  69   /**
  70    * Array of fields for the price set
  71    *
  72    * @var array
  73    * @protected
  74    */
  75   public $_priceSet;
  76
  77   /**
  78    * the id of the participation that we are proceessing
  79    *
  80    * @var int
  81    * @protected
  82    */
  83   public $_id;
  84
  85   /**
  86    * the id of the note
  87    *
  88    * @var int
  89    * @protected
  90    */
  91   protected $_noteId = NULL;
  92
  93   /**
  94    * the id of the contact associated with this participation
  95    *
  96    * @var int
  97    * @protected
  98    */
  99   public $_contactId;
 100
 101   /**
 102    * array of event values
 103    *
 104    * @var array
 105    * @protected
 106    */
 107   protected $_event;
 108
 109   /**
 110    * Are we operating in "single mode", i.e. adding / editing only
 111    * one participant record, or is this a batch add operation
 112    *
 113    * @var boolean
 114    */
 115   public $_single = FALSE;
 116
 117   /**
 118    * If event is paid or unpaid
 119    */
 120   public $_isPaidEvent;
 121
 122   /**
 123    * Page action
 124    */
 125   public $_action;
 126
 127   /**
 128    * Role Id
 129    */
 130   protected $_roleId = NULL;
 131
 132   /**
 133    * Event Type Id
 134    */
 135   protected $_eventTypeId = NULL;
 136
 137   /**
 138    * participant status Id
 139    */
 140   protected $_statusId = NULL;
 141
 142   /**
 143    * cache all the participant statuses
 144    */
 145   protected $_participantStatuses;
 146
 147   /**
 148    * participant mode
 149    */
 150   public $_mode = NULL;
 151
 152   /**
 153    * event ID preselect
 154    */
 155   public $_eID = NULL;
 156
 157   /*
 158      *Line Item for Price Set
 159      */
 160
 161   public $_lineItem = NULL;
 162   /*
 163      *Contribution mode for event registration for offline mode
 164      */
 165
 166   public $_contributeMode = 'direct';
 167
 168   public $_online;
 169
 170   /**
 171    * store id of role custom data type ( option value )
 172    */
 173   protected $_roleCustomDataTypeID;
 174
 175   /**
 176    * store id of event Name custom data type ( option value)
 177    */
 178   protected $_eventNameCustomDataTypeID;
 179
 180   /**
 181    * selected discount id
 182    */
 183   public $_originalDiscountId = NULL;
 184
 185   /**
 186    * event id
 187    */
 188   public $_eventId = NULL;
 189
 190   /**
 191    * id of payment, if any
 192    */
 193   public $_paymentId = NULL;
 194
 195   /**
 196    * @todo add explanatory note about this
 197    * @var null
 198    */
 199   public $_onlinePendingContributionId = NULL;
 200
 201   /**
 202    * Function to set variables up before form is built
 203    *
 204    * @return void
 205    * @access public
 206    */
 207   public function preProcess() {
 208     $this->_showFeeBlock = CRM_Utils_Array::value('eventId', $_GET);
 209     $this->assign('showFeeBlock', FALSE);
 210     $this->assign('feeBlockPaid', FALSE);
 211
 212     $this->_contactId = CRM_Utils_Request::retrieve('cid', 'Positive', $this);
 213     $this->_mode      = CRM_Utils_Request::retrieve('mode', 'String', $this);
 214     $this->_eID       = CRM_Utils_Request::retrieve('eid', 'Positive', $this);
 215     $this->_context   = CRM_Utils_Request::retrieve('context', 'String', $this);
 216     $this->assign('context', $this->_context);
 217
 218     if ($this->_contactId) {
 219       $displayName = CRM_Contact_BAO_Contact::displayName($this->_contactId);
 220       $this->assign('displayName', $displayName);
 221       // omitting contactImage from title for now since the summary overlay css doesn't work outside of our crm-container
 222       CRM_Utils_System::setTitle(ts('Event Registration for') .  ' ' . $displayName);
 223     }
 224
 225     // check the current path, if search based, then dont get participantID
 226     // CRM-5792
 227     $path = CRM_Utils_System::currentPath();
 228     if (
 229       strpos($path, 'civicrm/contact/search') === 0 ||
 230       strpos($path, 'civicrm/group/search') === 0
 231       ) {
 232       $this->_id = NULL;
 233     }
 234     else {
 235       $this->_id = CRM_Utils_Request::retrieve('id', 'Positive', $this);
 236     }
 237
 238     if ($this->_id) {
 239       $this->assign('participantId', $this->_id);
 240
 241       $this->_paymentId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_ParticipantPayment',
 242         $this->_id, 'id', 'participant_id'
 243       );
 244
 245       $this->assign('hasPayment', $this->_paymentId);
 246
 247       // CRM-12615 - Get payment information from the primary registration
 248       if ((!$this->_paymentId) && ($this->_action == CRM_Core_Action::UPDATE)) {
 249         $registered_by_id = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Participant',
 250           $this->_id, 'registered_by_id', 'id'
 251         );
 252         if ($registered_by_id) {
 253           $this->_paymentId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_ParticipantPayment',
 254             $registered_by_id, 'id', 'participant_id'
 255           );
 256           $this->assign('registeredByParticipantId', $registered_by_id);
 257         }
 258       }
 259     }
 260
 261     // get the option value for custom data type
 262     $this->_roleCustomDataTypeID = CRM_Core_OptionGroup::getValue('custom_data_type', 'ParticipantRole', 'name');
 263     $this->_eventNameCustomDataTypeID = CRM_Core_OptionGroup::getValue('custom_data_type', 'ParticipantEventName', 'name');
 264     $this->_eventTypeCustomDataTypeID = CRM_Core_OptionGroup::getValue('custom_data_type', 'ParticipantEventType', 'name');
 265     $this->assign('roleCustomDataTypeID', $this->_roleCustomDataTypeID);
 266     $this->assign('eventNameCustomDataTypeID', $this->_eventNameCustomDataTypeID);
 267     $this->assign('eventTypeCustomDataTypeID', $this->_eventTypeCustomDataTypeID);
 268
 269     if ($this->_mode) {
 270       $this->assign('participantMode', $this->_mode);
 271
 272       $this->_paymentProcessor = array('billing_mode' => 1);
 273
 274       $validProcessors = array();
 275       $processors = CRM_Core_PseudoConstant::paymentProcessor(FALSE, FALSE, "billing_mode IN ( 1, 3 )");
 276
 277       foreach ($processors as $ppID => $label) {
 278         $paymentProcessor = CRM_Financial_BAO_PaymentProcessor::getPayment($ppID, $this->_mode);
 279         if ($paymentProcessor['payment_processor_type'] == 'PayPal' && !$paymentProcessor['user_name']) {
 280           continue;
 281         }
 282         elseif ($paymentProcessor['payment_processor_type'] == 'Dummy' && $this->_mode == 'live') {
 283           continue;
 284         }
 285         else {
 286           $paymentObject = CRM_Core_Payment::singleton($this->_mode, $paymentProcessor, $this);
 287           $error = $paymentObject->checkConfig();
 288           if (empty($error)) {
 289             $validProcessors[$ppID] = $label;
 290           }
 291           $paymentObject = NULL;
 292         }
 293       }
 294       if (empty($validProcessors)) {
 295         CRM_Core_Error::fatal(ts('Could not find valid payment processor for this page'));
 296       }
 297       else {
 298         $this->_processors = $validProcessors;
 299       }
 300       // also check for billing information
 301       // get the billing location type
 302       $locationTypes = CRM_Core_PseudoConstant::get('CRM_Core_DAO_Address', 'location_type_id', array(), 'validate');
 303       // CRM-8108 remove ts around Billing location type
 304       //$this->_bltID = array_search( ts('Billing'),  $locationTypes );
 305       $this->_bltID = array_search('Billing', $locationTypes);
 306       if (!$this->_bltID) {
 307         CRM_Core_Error::fatal(ts('Please set a location type of %1', array(1 => 'Billing')));
 308       }
 309       $this->set('bltID', $this->_bltID);
 310       $this->assign('bltID', $this->_bltID);
 311
 312       $this->_fields = array();
 313
 314       CRM_Core_Payment_Form::setCreditCardFields($this);
 315
 316       // this required to show billing block
 317       $this->assign_by_ref('paymentProcessor', $paymentProcessor);
 318       $this->assign('hidePayPalExpress', TRUE);
 319     }
 320
 321     if ($this->_showFeeBlock) {
 322       $this->assign('showFeeBlock', TRUE);
 323       $isMonetary = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $this->_showFeeBlock, 'is_monetary');
 324       if ($isMonetary) {
 325         $this->assign('feeBlockPaid', TRUE);
 326       }
 327       return CRM_Event_Form_EventFees::preProcess($this);
 328     }
 329
 330     //custom data related code
 331     $this->_cdType = CRM_Utils_Array::value('type', $_GET);
 332     $this->assign('cdType', FALSE);
 333     if ($this->_cdType) {
 334       $this->assign('cdType', TRUE);
 335       return CRM_Custom_Form_CustomData::preProcess($this, NULL, NULL, NULL, NULL, NULL, TRUE);
 336     }
 337
 338     //check the mode when this form is called either single or as
 339     //search task action
 340     if ($this->_id || $this->_contactId || $this->_context == 'standalone') {
 341       $this->_single = TRUE;
 342       $this->assign('urlPath', 'civicrm/contact/view/participant');
 343       if (!$this->_id && !$this->_contactId) {
 344         $breadCrumbs = array(array('title' => ts('CiviEvent Dashboard'),
 345             'url' => CRM_Utils_System::url('civicrm/event', 'reset=1'),
 346           ));
 347
 348         CRM_Utils_System::appendBreadCrumb($breadCrumbs);
 349       }
 350     }
 351     else {
 352       //set the appropriate action
 353       $context       = $this->get('context');
 354       $urlString     = 'civicrm/contact/search';
 355       $this->_action = CRM_Core_Action::BASIC;
 356       switch ($context) {
 357         case 'advanced':
 358           $urlString = 'civicrm/contact/search/advanced';
 359           $this->_action = CRM_Core_Action::ADVANCED;
 360           break;
 361
 362         case 'builder':
 363           $urlString = 'civicrm/contact/search/builder';
 364           $this->_action = CRM_Core_Action::PROFILE;
 365           break;
 366
 367         case 'basic':
 368           $urlString = 'civicrm/contact/search/basic';
 369           $this->_action = CRM_Core_Action::BASIC;
 370           break;
 371
 372         case 'custom':
 373           $urlString = 'civicrm/contact/search/custom';
 374           $this->_action = CRM_Core_Action::COPY;
 375           break;
 376       }
 377       parent::preProcess();
 378
 379       $this->_single = FALSE;
 380       $this->_contactId = NULL;
 381
 382       //set ajax path, this used for custom data building
 383       $this->assign('urlPath', $urlString);
 384       $this->assign('urlPathVar', "_qf_Participant_display=true&qfKey={$this->controller->_key}");
 385     }
 386
 387     $this->assign('single', $this->_single);
 388
 389     if (!$this->_id) {
 390       $this->_action = CRM_Utils_Request::retrieve('action', 'String', $this, FALSE, 'add');
 391     }
 392     $this->assign('action', $this->_action);
 393
 394     // check for edit permission
 395     if (!CRM_Core_Permission::checkActionPermission('CiviEvent', $this->_action)) {
 396       CRM_Core_Error::fatal(ts('You do not have permission to access this page'));
 397     }
 398
 399     if ($this->_action & CRM_Core_Action::DELETE) {
 400       // check delete permission for contribution
 401       if ($this->_id && $this->_paymentId && !CRM_Core_Permission::checkActionPermission('CiviContribute', $this->_action)) {
 402         CRM_Core_Error::fatal(ts("This Participant is linked to a contribution. You must have 'delete in CiviContribute' permission in order to delete this record."));
 403       }
 404       return;
 405     }
 406
 407     if ($this->_id) {
 408       // assign participant id to the template
 409       $this->assign('participantId', $this->_id);
 410       $this->_roleId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Participant', $this->_id, 'role_id');
 411     }
 412
 413     // when fee amount is included in form
 414     if (!empty($_POST['hidden_feeblock']) || !empty($_POST['send_receipt'])) {
 415       CRM_Event_Form_EventFees::preProcess($this);
 416       CRM_Event_Form_EventFees::buildQuickForm($this);
 417       CRM_Event_Form_EventFees::setDefaultValues($this);
 418     }
 419
 420     // when custom data is included in this page
 421     if (!empty($_POST['hidden_custom'])) {
 422       // Custom data of type participant role
 423       // Note: Some earlier commits imply $_POST['role_id'] could be a comma separated string,
 424       //       not sure if that ever really happens
 425       if (!empty($_POST['role_id'])) {
 426         foreach ($_POST['role_id'] as $roleID) {
 427           CRM_Custom_Form_CustomData::preProcess($this, $this->_roleCustomDataTypeID, $roleID, 1, 'Participant', $this->_id);
 428           CRM_Custom_Form_CustomData::buildQuickForm($this);
 429           CRM_Custom_Form_CustomData::setDefaultValues($this);
 430         }
 431       }
 432
 433       //custom data of type participant event
 434       CRM_Custom_Form_CustomData::preProcess($this, $this->_eventNameCustomDataTypeID, $_POST['event_id'], 1, 'Participant', $this->_id);
 435       CRM_Custom_Form_CustomData::buildQuickForm($this);
 436       CRM_Custom_Form_CustomData::setDefaultValues($this);
 437
 438       // custom data of type participant event type
 439       $eventTypeId = NULL;
 440       if ($eventId = CRM_Utils_Array::value('event_id', $_POST)) {
 441         $eventTypeId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $eventId, 'event_type_id', 'id');
 442       }
 443       CRM_Custom_Form_CustomData::preProcess($this, $this->_eventTypeCustomDataTypeID, $eventTypeId,
 444         1, 'Participant', $this->_id
 445       );
 446       CRM_Custom_Form_CustomData::buildQuickForm($this);
 447       CRM_Custom_Form_CustomData::setDefaultValues($this);
 448
 449       //custom data of type participant, ( we 'null' to reset subType and subName)
 450       CRM_Custom_Form_CustomData::preProcess($this, 'null', 'null', 1, 'Participant', $this->_id);
 451       CRM_Custom_Form_CustomData::buildQuickForm($this);
 452       CRM_Custom_Form_CustomData::setDefaultValues($this);
 453     }
 454
 455     // CRM-4395, get the online pending contribution id.
 456     $this->_onlinePendingContributionId = NULL;
 457     if (!$this->_mode && $this->_id && ($this->_action & CRM_Core_Action::UPDATE)) {
 458       $this->_onlinePendingContributionId = CRM_Contribute_BAO_Contribution::checkOnlinePendingContribution($this->_id,
 459         'Event'
 460       );
 461     }
 462     $this->set('onlinePendingContributionId', $this->_onlinePendingContributionId);
 463   }
 464
 465   /**
 466    * This function sets the default values for the form in edit/view mode
 467    * the default values are retrieved from the database
 468    *
 469    * @access public
 470    *
 471    * @return void
 472    */
 473   public function setDefaultValues() {
 474     if ($this->_showFeeBlock) {
 475       return CRM_Event_Form_EventFees::setDefaultValues($this);
 476     }
 477
 478     if ($this->_cdType) {
 479       return CRM_Custom_Form_CustomData::setDefaultValues($this);
 480     }
 481
 482     $defaults = array();
 483
 484     if ($this->_action & CRM_Core_Action::DELETE) {
 485       return $defaults;
 486     }
 487
 488     if ($this->_id) {
 489       $ids = array();
 490       $params = array('id' => $this->_id);
 491
 492       CRM_Event_BAO_Participant::getValues($params, $defaults, $ids);
 493       $sep = CRM_Core_DAO::VALUE_SEPARATOR;
 494       if ($defaults[$this->_id]['role_id']) {
 495         $roleIDs = explode($sep, $defaults[$this->_id]['role_id']);
 496       }
 497       $this->_contactId = $defaults[$this->_id]['contact_id'];
 498       $this->_statusId = $defaults[$this->_id]['participant_status_id'];
 499
 500       //set defaults for note
 501       $noteDetails = CRM_Core_BAO_Note::getNote($this->_id, 'civicrm_participant');
 502       $defaults[$this->_id]['note'] = array_pop($noteDetails);
 503
 504       // Check if this is a primaryParticipant (registered for others) and retrieve additional participants if true  (CRM-4859)
 505       if (CRM_Event_BAO_Participant::isPrimaryParticipant($this->_id)) {
 506         $this->assign('additionalParticipants', CRM_Event_BAO_Participant::getAdditionalParticipants($this->_id));
 507       }
 508
 509       // Get registered_by contact ID and display_name if participant was registered by someone else (CRM-4859)
 510       if (!empty($defaults[$this->_id]['participant_registered_by_id'])) {
 511         $registered_by_contact_id = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Participant',
 512           $defaults[$this->_id]['participant_registered_by_id'],
 513           'contact_id', 'id'
 514         );
 515         $this->assign('participant_registered_by_id', $defaults[$this->_id]['participant_registered_by_id']);
 516         $this->assign('registered_by_contact_id', $registered_by_contact_id);
 517         $this->assign('registered_by_display_name', CRM_Contact_BAO_Contact::displayName($registered_by_contact_id));
 518       }
 519     }
 520
 521     if ($this->_action & (CRM_Core_Action::VIEW | CRM_Core_Action::BROWSE)) {
 522       $inactiveNeeded = TRUE;
 523       $viewMode = TRUE;
 524     }
 525     else {
 526       $viewMode = FALSE;
 527       $inactiveNeeded = FALSE;
 528     }
 529
 530     //setting default register date
 531     if ($this->_action == CRM_Core_Action::ADD) {
 532       $statuses = array_flip($this->_participantStatuses);
 533       $defaults[$this->_id]['status_id'] = CRM_Utils_Array::value(ts('Registered'), $statuses);
 534       if (!empty($defaults[$this->_id]['event_id'])) {
 535         $contributionTypeId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event',
 536           $defaults[$this->_id]['event_id'],
 537           'financial_type_id'
 538         );
 539         if ($contributionTypeId) {
 540           $defaults[$this->_id]['financial_type_id'] = $contributionTypeId;
 541         }
 542       }
 543
 544       if ($this->_mode) {
 545         $fields["email-{$this->_bltID}"] = 1;
 546         $fields['email-Primary'] = 1;
 547
 548         if ($this->_contactId) {
 549           CRM_Core_BAO_UFGroup::setProfileDefaults($this->_contactId, $fields, $defaults);
 550         }
 551
 552         if (empty($defaults["email-{$this->_bltID}"]) &&
 553           !empty($defaults['email-Primary'])
 554         ) {
 555           $defaults[$this->_id]["email-{$this->_bltID}"] = $defaults['email-Primary'];
 556         }
 557       }
 558
 559       $submittedRole = $this->getElementValue('role_id');
 560       if (!empty($submittedRole[0])) {
 561         $roleID = $submittedRole[0];
 562       }
 563       $submittedEvent = $this->getElementValue('event_id');
 564       if (!empty($submittedEvent[0])) {
 565         $eventID = $submittedEvent[0];
 566       }
 567     }
 568     else {
 569       $defaults[$this->_id]['record_contribution'] = 0;
 570
 571       if ($defaults[$this->_id]['participant_is_pay_later']) {
 572         $this->assign('participant_is_pay_later', TRUE);
 573       }
 574
 575       $this->assign('participant_status_id', $defaults[$this->_id]['participant_status_id']);
 576       $eventID = $defaults[$this->_id]['event_id'];
 577
 578       $this->_eventTypeId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $eventID, 'event_type_id', 'id');
 579
 580       $this->_discountId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Participant', $this->_id, 'discount_id');
 581       if ($this->_discountId) {
 582         $this->set('discountId', $this->_discountId);
 583       }
 584     }
 585
 586     list($defaults[$this->_id]['register_date'],
 587       $defaults[$this->_id]['register_date_time']
 588     ) = CRM_Utils_Date::setDateDefaults(
 589       CRM_Utils_Array::value('register_date', $defaults[$this->_id]), 'activityDateTime'
 590     );
 591
 592     //assign event and role id, this is needed for Custom data building
 593     $sep = CRM_Core_DAO::VALUE_SEPARATOR;
 594     if (!empty($defaults[$this->_id]['participant_role_id'])) {
 595       $roleIDs = explode($sep, $defaults[$this->_id]['participant_role_id']);
 596     }
 597     if (isset($_POST['event_id'])) {
 598       $eventID = $_POST['event_id'];
 599     }
 600
 601     if($this->_eID) {
 602       $eventID = $this->_eID;
 603       //@todo - rationalise the $this->_eID with $POST['event_id'],  $this->_eid is set when eid=x is in the url
 604       $roleID = CRM_Core_DAO::getFieldValue(
 605         'CRM_Event_DAO_Event',
 606         $this->_eID,
 607         'default_role_id'
 608       );
 609       if(empty($roleIDs)) {
 610         $roleIDs = (array) $defaults[$this->_id]['participant_role_id'] = $roleID;
 611       }
 612       $defaults[$this->_id]['event_id'] = $eventID;
 613     }
 614     if (!empty($eventID)) {
 615       $this->_eventTypeId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $eventID, 'event_type_id', 'id');
 616     }
 617     //these should take precedence so we state them last
 618     $urlRoleIDS = CRM_Utils_Request::retrieve('roles', 'String');
 619     if($urlRoleIDS) {
 620       $roleIDs = explode(',', $urlRoleIDS);
 621     }
 622     if (isset($roleIDs)) {
 623       $defaults[$this->_id]['role_id'] = implode(',', $roleIDs);
 624     }
 625
 626     if (isset($eventID)) {
 627       $this->assign('eventID', $eventID);
 628       $this->set('eventId', $eventID);
 629     }
 630
 631     if (isset($this->_eventTypeId)) {
 632       $this->assign('eventTypeID', $this->_eventTypeId);
 633     }
 634
 635     $this->assign('event_is_test', CRM_Utils_Array::value('event_is_test', $defaults[$this->_id]));
 636     return $defaults[$this->_id];
 637   }
 638
 639   /**
 640    * Function to build the form
 641    *
 642    * @return void
 643    * @access public
 644    */
 645   public function buildQuickForm() {
 646     $participantStatuses = CRM_Event_PseudoConstant::participantStatus();
 647     $partiallyPaidStatusId = array_search('Partially paid', $participantStatuses);
 648     $this->assign('partiallyPaidStatusId', $partiallyPaidStatusId);
 649
 650     if ($this->_showFeeBlock) {
 651       return CRM_Event_Form_EventFees::buildQuickForm($this);
 652     }
 653
 654     if ($this->_cdType) {
 655       return CRM_Custom_Form_CustomData::buildQuickForm($this);
 656     }
 657
 658     //need to assign custom data type to the template
 659     $this->assign('customDataType', 'Participant');
 660
 661     $this->applyFilter('__ALL__', 'trim');
 662
 663     if ($this->_action & CRM_Core_Action::DELETE) {
 664       if ($this->_single) {
 665         $additionalParticipant = count(CRM_Event_BAO_Event::buildCustomProfile($this->_id,
 666             NULL,
 667             $this->_contactId,
 668             FALSE,
 669             TRUE
 670           )) - 1;
 671         if ($additionalParticipant) {
 672           $deleteParticipants = array(1 => ts('Delete this participant record along with associated participant record(s).'),
 673             2 => ts('Delete only this participant record.'),
 674           );
 675           $this->addRadio('delete_participant', NULL, $deleteParticipants, NULL, '<br />');
 676           $this->setDefaults(array('delete_participant' => 1));
 677           $this->assign('additionalParticipant', $additionalParticipant);
 678         }
 679       }
 680       $this->addButtons(array(
 681           array(
 682             'type' => 'next',
 683             'name' => ts('Delete'),
 684             'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;',
 685             'isDefault' => TRUE,
 686           ),
 687           array(
 688             'type' => 'cancel',
 689             'name' => ts('Cancel'),
 690           ),
 691         )
 692       );
 693       return;
 694     }
 695
 696
 697     if ($this->_single) {
 698       $urlPath = 'civicrm/contact/view/participant';
 699       $urlParams = "reset=1&cid={$this->_contactId}&context=participant";
 700       if ($this->_context == 'standalone') {
 701         $this->addEntityRef('contact_id', ts('Contact'), array('create' => TRUE), TRUE);
 702         $urlParams = 'reset=1&context=standalone';
 703         $urlPath = 'civicrm/participant/add';
 704       }
 705
 706       if ($this->_id) {
 707         $urlParams .= "&action=update&id={$this->_id}";
 708       }
 709       else {
 710         $urlParams .= "&action=add";
 711       }
 712
 713       if ($this->_mode) {
 714         $urlParams .= "&mode={$this->_mode}";
 715       }
 716
 717       $url = CRM_Utils_System::url($urlPath, $urlParams,
 718         FALSE, NULL, FALSE
 719       );
 720     }
 721     else {
 722       $currentPath = CRM_Utils_System::currentPath();
 723
 724       $url = CRM_Utils_System::url($currentPath, '_qf_Participant_display=true',
 725         FALSE, NULL, FALSE
 726       );
 727     }
 728
 729     $this->assign('refreshURL', $url);
 730
 731     $eventFieldParams = array(
 732       'entity' => 'event',
 733       'select' => array('minimumInputLength' => 0),
 734       'api' => array(
 735         'extra' => array('campaign_id', 'default_role_id', 'event_type_id'),
 736       )
 737     );
 738
 739     if ($this->_mode) {
 740       // exclude events which are not monetary when credit card registration is used
 741       $eventFieldParams['api']['params']['is_monetary'] = 1;
 742       $this->add('select', 'payment_processor_id', ts('Payment Processor'), $this->_processors, TRUE);
 743     }
 744
 745     $element = $this->addEntityRef('event_id', ts('Event'), $eventFieldParams, TRUE);
 746
 747     //frozen the field fix for CRM-4171
 748     if ($this->_action & CRM_Core_Action::UPDATE && $this->_id) {
 749       if (CRM_Core_DAO::getFieldValue('CRM_Event_DAO_ParticipantPayment',
 750           $this->_id, 'contribution_id', 'participant_id'
 751         )) {
 752         $element->freeze();
 753       }
 754     }
 755
 756     //CRM-7362 --add campaigns.
 757     $campaignId = NULL;
 758     if ($this->_id) {
 759       $campaignId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Participant', $this->_id, 'campaign_id');
 760     }
 761     if (!$campaignId) {
 762       $eventId = CRM_Utils_Request::retrieve('eid', 'Positive', $this);
 763       if ($eventId) {
 764         $campaignId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $eventId, 'campaign_id');
 765       }
 766     }
 767     CRM_Campaign_BAO_Campaign::addCampaign($this, $campaignId);
 768
 769     $this->addDateTime('register_date', ts('Registration Date'), TRUE, array('formatType' => 'activityDateTime'));
 770
 771     if ($this->_id) {
 772       $this->assign('entityID', $this->_id);
 773     }
 774
 775     $this->addSelect('role_id', array('multiple' => TRUE, 'class' => 'huge'), TRUE);
 776
 777     // CRM-4395
 778     $checkCancelledJs = array('onchange' => "return sendNotification( );");
 779     $confirmJS = NULL;
 780     if ($this->_onlinePendingContributionId) {
 781       $cancelledparticipantStatusId = array_search('Cancelled', CRM_Event_PseudoConstant::participantStatus());
 782       $cancelledContributionStatusId = array_search('Cancelled',
 783         CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name')
 784       );
 785       $checkCancelledJs = array(
 786         'onchange' =>
 787         "checkCancelled( this.value, {$cancelledparticipantStatusId},{$cancelledContributionStatusId});",
 788       );
 789
 790       $participantStatusId = array_search('Pending from pay later',
 791         CRM_Event_PseudoConstant::participantStatus()
 792       );
 793       $contributionStatusId = array_search('Completed',
 794         CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name')
 795       );
 796       $confirmJS = array('onclick' => "return confirmStatus( {$participantStatusId}, {$contributionStatusId} );");
 797     }
 798
 799     // get the participant status names to build special status array which is used to show notification
 800     // checkbox below participant status select
 801     $participantStatusName = CRM_Event_PseudoConstant::participantStatus();
 802     $notificationStatuses = array(
 803       'Cancelled',
 804       'Pending from waitlist',
 805       'Pending from approval',
 806       'Expired',
 807     );
 808
 809     // get the required status and then implode only ids
 810     $notificationStatusIds = implode(',', array_keys(array_intersect($participantStatusName, $notificationStatuses)));
 811     $this->assign('notificationStatusIds', $notificationStatusIds);
 812
 813     $this->_participantStatuses = CRM_Event_PseudoConstant::participantStatus(NULL, NULL, 'label');
 814     $this->addSelect('status_id', $checkCancelledJs + array('option_url' => 'civicrm/admin/participant_status'), TRUE);
 815
 816     $enableCart = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::EVENT_PREFERENCES_NAME,
 817       'enable_cart'
 818     );
 819     $pendingInCartStatusId = array_search('Pending in cart', $participantStatusName);
 820     $this->assign('pendingInCartStatusId', $pendingInCartStatusId);
 821     $this->assign('enableCart', $enableCart);
 822     $pendingRefundStatusId = array_search('Pending refund', $participantStatusName);
 823     $this->assign('pendingRefundStatusId', $pendingRefundStatusId);
 824
 825     $this->addElement('checkbox', 'is_notify', ts('Send Notification'), NULL);
 826
 827     $this->add('text', 'source', ts('Event Source'));
 828     $noteAttributes = CRM_Core_DAO::getAttribute('CRM_Core_DAO_Note');
 829     $this->add('textarea', 'note', ts('Notes'), $noteAttributes['note']);
 830
 831     $buttons[] = array(
 832       'type' => 'upload',
 833       'name' => ts('Save'),
 834       'isDefault' => TRUE,
 835       'js' => $confirmJS,
 836     );
 837
 838     $path = CRM_Utils_System::currentPath();
 839     $excludeForPaths = array(
 840       'civicrm/contact/search',
 841       'civicrm/group/search'
 842     );
 843     if (!in_array($path, $excludeForPaths)) {
 844       $buttons[] = array(
 845         'type' => 'upload',
 846         'name' => ts('Save and New'),
 847         'subName' => 'new',
 848         'js' => $confirmJS,
 849       );
 850     }
 851
 852     $buttons[] = array(
 853       'type' => 'cancel',
 854       'name' => ts('Cancel'),
 855     );
 856
 857     $this->addButtons($buttons);
 858     if ($this->_action == CRM_Core_Action::VIEW) {
 859       $this->freeze();
 860     }
 861   }
 862
 863   /**
 864    * Add local and global form rules
 865    *
 866    * @access protected
 867    *
 868    * @return void
 869    */
 870   function addRules() {
 871     $this->addFormRule(array('CRM_Event_Form_Participant', 'formRule'), $this);
 872   }
 873
 874   /**
 875    * global validation rules for the form
 876    *
 877    * @param $values
 878    * @param $files
 879    * @param $self
 880    *
 881    * @internal param array $fields posted values of the form
 882    *
 883    * @return array list of errors to be posted back to the form
 884    * @static
 885    * @access public
 886    */
 887   static function formRule($values, $files, $self) {
 888     // If $values['_qf_Participant_next'] is Delete or
 889     // $values['event_id'] is empty, then return
 890     // instead of proceeding further.
 891
 892     if ((CRM_Utils_Array::value('_qf_Participant_next', $values) == 'Delete') ||
 893       (!$values['event_id'])
 894     ) {
 895       return TRUE;
 896     }
 897
 898     $errorMsg = array();
 899
 900     if (!empty($values['payment_processor_id'])) {
 901       // make sure that credit card number and cvv are valid
 902       CRM_Core_Payment_Form::validateCreditCard($values, $errorMsg);
 903     }
 904
 905     if (!empty($values['record_contribution'])) {
 906       if (empty($values['financial_type_id'])) {
 907         $errorMsg['financial_type_id'] = ts('Please enter the associated Financial Type');
 908       }
 909       if (empty($values['payment_instrument_id'])) {
 910         $errorMsg['payment_instrument_id'] = ts('Paid By is a required field.');
 911       }
 912     }
 913
 914     // validate contribution status for 'Failed'.
 915     if ($self->_onlinePendingContributionId && !empty($values['record_contribution']) &&
 916       (CRM_Utils_Array::value('contribution_status_id', $values) ==
 917         array_search('Failed', CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name'))
 918       )
 919     ) {
 920       $errorMsg['contribution_status_id'] = ts('Please select a valid payment status before updating.');
 921     }
 922
 923     // do the amount validations.
 924     //skip for update mode since amount is freeze, CRM-6052
 925     if ((!$self->_id && empty($values['total_amount']) &&
 926         empty($self->_values['line_items'])
 927       ) ||
 928       ($self->_id && !$self->_paymentId && isset($self->_values['line_items']) && is_array($self->_values['line_items']))
 929     ) {
 930       if ($priceSetId = CRM_Utils_Array::value('priceSetId', $values)) {
 931         CRM_Price_BAO_PriceField::priceSetValidation($priceSetId, $values, $errorMsg, TRUE);
 932       }
 933     }
 934     // For single additions - show validation error if the contact has already been registered
 935     // for this event with the same role.
 936     if($self->_single && ($self->_action & CRM_Core_Action::ADD)) {
 937       $contactId = $self->_contactId;
 938       $eventId = CRM_Utils_Array::value('event_id', $values);
 939       if(!empty($contactId) && !empty($eventId)) {
 940         $dupeCheck = new CRM_Event_BAO_Participant;
 941         $dupeCheck->contact_id = $contactId;
 942         $dupeCheck->event_id = $eventId;
 943         $dupeCheck->find(TRUE);
 944         if(!empty($dupeCheck->id)) {
 945           $errorMsg['event_id'] = ts("This contact has already been assigned to this event.");
 946         }
 947       }
 948     }
 949     return CRM_Utils_Array::crmIsEmptyArray($errorMsg) ? TRUE : $errorMsg;
 950   }
 951
 952   /**
 953    * Function to process the form
 954    *
 955    * @access public
 956    */
 957   public function postProcess() {
 958     // get the submitted form values.
 959     $params = $this->controller->exportValues($this->_name);
 960
 961     if ($this->_action & CRM_Core_Action::DELETE) {
 962       if (CRM_Utils_Array::value('delete_participant', $params) == 2) {
 963         $additionalId = (CRM_Event_BAO_Participant::getAdditionalParticipantIds($this->_id));
 964         $participantLinks = (CRM_Event_BAO_Participant::getAdditionalParticipantUrl($additionalId));
 965       }
 966       if (CRM_Utils_Array::value('delete_participant', $params) == 1) {
 967         $additionalIds = CRM_Event_BAO_Participant::getAdditionalParticipantIds($this->_id);
 968         foreach ($additionalIds as $value) {
 969           CRM_Event_BAO_Participant::deleteParticipant($value);
 970         }
 971       }
 972       CRM_Event_BAO_Participant::deleteParticipant($this->_id);
 973       CRM_Core_Session::setStatus(ts('Selected participant was deleted successfully.'), ts('Record Deleted'), 'success');
 974       if (!empty($participantLinks)) {
 975         $status = ts('The following participants no longer have an event fee recorded. You can edit their registration and record a replacement contribution by clicking the links below:') . '<br>' . $participantLinks;
 976         CRM_Core_Session::setStatus($status, ts('Group Payment Deleted'));
 977       }
 978       return;
 979     }
 980     // When adding a single contact, the formRule prevents you from adding duplicates
 981     // (See above in formRule()). When adding more than one contact, the duplicates are
 982     // removed automatically and the user receives one notification.
 983     if ($this->_action & CRM_Core_Action::ADD) {
 984       if(!$this->_single && !empty($this->_eventId)) {
 985         $duplicateContacts = 0;
 986         while(list($k,$dupeCheckContactId) = each($this->_contactIds)) {
 987           // Eliminate contacts that have already been assigned to this event.
 988           $dupeCheck = new CRM_Event_BAO_Participant;
 989           $dupeCheck->contact_id = $dupeCheckContactId;
 990           $dupeCheck->event_id = $this->_eventId;
 991           $dupeCheck->find(TRUE);
 992           if(!empty($dupeCheck->id)) {
 993             $duplicateContacts++;
 994             unset($this->_contactIds[$k]);
 995           }
 996         }
 997         if($duplicateContacts > 0) {
 998           $msg = ts(
 999             "%1 contacts have already been assigned to this event. They were not added a second time.",
1000             array(1 => $duplicateContacts)
1001           );
1002           CRM_Core_Session::setStatus($msg);
1003         }
1004         if(count($this->_contactIds) == 0) {
1005           CRM_Core_Session::setStatus(ts("No participants were added."));
1006           return;
1007         }
1008         // We have to re-key $this->_contactIds so each contact has the same
1009         // key as their corresponding record in the $participants array that
1010         // will be created below.
1011         $this->_contactIds = array_values($this->_contactIds);
1012       }
1013     }
1014
1015
1016     $participantStatus = CRM_Event_PseudoConstant::participantStatus();
1017     // set the contact, when contact is selected
1018     if (!empty($params['contact_id'])) {
1019       $this->_contactId = $params['contact_id'];
1020     }
1021     if ($this->_priceSetId && $isQuickConfig = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceSet', $this->_priceSetId, 'is_quick_config')) {
1022       $this->_quickConfig = $isQuickConfig;
1023     }
1024
1025     if ($this->_id) {
1026       $params['id'] = $this->_id;
1027     }
1028
1029     $config = CRM_Core_Config::singleton();
1030     if ($this->_isPaidEvent) {
1031
1032       $contributionParams = array();
1033       $lineItem = array();
1034       $additionalParticipantDetails = array();
1035       if (($this->_id && $this->_action & CRM_Core_Action::UPDATE) && $this->_paymentId) {
1036         $participantBAO = new CRM_Event_BAO_Participant();
1037         $participantBAO->id = $this->_id;
1038         $participantBAO->find(TRUE);
1039         $contributionParams['total_amount'] = $participantBAO->fee_amount;
1040
1041         $params['discount_id'] = NULL;
1042         //re-enter the values for UPDATE mode
1043         $params['fee_level'] = $params['amount_level'] = $participantBAO->fee_level;
1044         $params['fee_amount'] = $participantBAO->fee_amount;
1045         if (isset($params['priceSetId'])) {
1046           $lineItem[0] = CRM_Price_BAO_LineItem::getLineItems($this->_id);
1047         }
1048         //also add additional participant's fee level/priceset
1049         if (CRM_Event_BAO_Participant::isPrimaryParticipant($this->_id)) {
1050           $additionalIds = CRM_Event_BAO_Participant::getAdditionalParticipantIds($this->_id);
1051           $hasLineItems = CRM_Utils_Array::value('priceSetId', $params, FALSE);
1052           $additionalParticipantDetails = CRM_Event_BAO_Participant::getFeeDetails($additionalIds,
1053             $hasLineItems
1054           );
1055         }
1056       }
1057       else {
1058
1059         //check if discount is selected
1060         if (!empty($params['discount_id'])) {
1061           $discountId = $params['discount_id'];
1062         }
1063         else {
1064           $discountId = $params['discount_id'] = 'null';
1065         }
1066
1067         //lets carry currency, CRM-4453
1068         $params['fee_currency'] = $config->defaultCurrency;
1069         CRM_Price_BAO_PriceSet::processAmount($this->_values['fee'],
1070           $params, $lineItem[0]
1071         );
1072         //CRM-11529 for quick config backoffice transactions
1073         //when financial_type_id is passed in form, update the
1074         //lineitems with the financial type selected in form
1075         $submittedFinancialType = CRM_Utils_Array::value('financial_type_id', $params);
1076         $isPaymentRecorded = CRM_Utils_Array::value('record_contribution', $params);
1077         if ($isPaymentRecorded && $this->_quickConfig && $submittedFinancialType) {
1078           foreach ($lineItem[0] as &$values) {
1079             $values['financial_type_id'] = $submittedFinancialType;
1080           }
1081         }
1082
1083         $params['fee_level'] = $params['amount_level'];
1084         $contributionParams['total_amount'] = $params['amount'];
1085         if ($this->_quickConfig && !empty($params['total_amount']) &&
1086           $params['status_id'] != array_search('Partially paid', $participantStatus)) {
1087           $params['fee_amount'] = $params['total_amount'];
1088         } else {
1089           //fix for CRM-3086
1090           $params['fee_amount'] = $params['amount'];
1091         }
1092       }
1093
1094       if (isset($params['priceSetId'])) {
1095         if (!empty($lineItem[0])) {
1096           $this->set('lineItem', $lineItem);
1097
1098           $this->_lineItem  = $lineItem;
1099           $lineItem         = array_merge($lineItem, $additionalParticipantDetails);
1100
1101           $participantCount = array();
1102           foreach ($lineItem as $k) {
1103             foreach ($k as $v) {
1104               if (CRM_Utils_Array::value('participant_count', $v) > 0) {
1105                 $participantCount[] = $v['participant_count'];
1106               }
1107             }
1108           }
1109         }
1110         if (isset($participantCount)) {
1111           $this->assign('pricesetFieldsCount', $participantCount);
1112         }
1113          $this->assign('lineItem', empty($lineItem[0]) || $this->_quickConfig? FALSE : $lineItem);
1114       }
1115       else {
1116         $this->assign('amount_level', $params['amount_level']);
1117       }
1118     }
1119
1120     $this->_params = $params;
1121     $amountOwed = NULL;
1122     if (isset($params['amount'])) {
1123       $amountOwed = $params['amount'];
1124       unset($params['amount']);
1125     }
1126     $params['register_date'] = CRM_Utils_Date::processDate($params['register_date'], $params['register_date_time']);
1127     $params['receive_date'] = CRM_Utils_Date::processDate(CRM_Utils_Array::value('receive_date', $params));
1128     $params['contact_id'] = $this->_contactId;
1129
1130     // overwrite actual payment amount if entered
1131     if (!empty($params['total_amount'])) {
1132       $contributionParams['total_amount'] = CRM_Utils_Array::value('total_amount', $params);
1133     }
1134
1135
1136     // Retrieve the name and email of the current user - this will be the FROM for the receipt email
1137     $session = CRM_Core_Session::singleton();
1138     $userID = $session->get('userID');
1139     list($userName,
1140       $userEmail
1141     ) = CRM_Contact_BAO_Contact_Location::getEmailDetails($userID);
1142
1143     if ($this->_contactId) {
1144       list($this->_contributorDisplayName, $this->_contributorEmail, $this->_toDoNotEmail) = CRM_Contact_BAO_Contact::getContactDetails($this->_contactId);
1145     }
1146
1147     //modify params according to parameter used in create
1148     //participant method (addParticipant)
1149     $this->_params['participant_status_id'] = $params['status_id'];
1150     $this->_params['participant_role_id'] = is_array($params['role_id']) ? $params['role_id'] : explode(',', $params['role_id']);
1151     $this->_params['participant_register_date'] = $params['register_date'];
1152     $roleIdWithSeparator = implode(CRM_Core_DAO::VALUE_SEPARATOR, $this->_params['participant_role_id']);
1153
1154     if ($this->_mode) {
1155       if (!$this->_isPaidEvent) {
1156         CRM_Core_Error::fatal(ts('Selected Event is not Paid Event '));
1157       }
1158
1159       $eventTitle =
1160         CRM_Core_DAO::getFieldValue(
1161           'CRM_Event_DAO_Event',
1162           $params['event_id'],
1163           'title'
1164         );
1165
1166       // set source if not set
1167       if (empty($params['source'])) {
1168         $this->_params['participant_source'] = ts('Offline Registration for Event: %2 by: %1', array(1 => $userName, 2 => $eventTitle));
1169       }
1170       else {
1171         $this->_params['participant_source'] = $params['source'];
1172       }
1173       $this->_params['description'] = $this->_params['participant_source'];
1174
1175       $this->_paymentProcessor = CRM_Financial_BAO_PaymentProcessor::getPayment($this->_params['payment_processor_id'],
1176         $this->_mode
1177       );
1178       $now = date('YmdHis');
1179       $fields = array();
1180
1181       // set email for primary location.
1182       $fields['email-Primary'] = 1;
1183       $params['email-Primary'] = $params["email-{$this->_bltID}"] = $this->_contributorEmail;
1184
1185       $params['register_date'] = $now;
1186
1187       // now set the values for the billing location.
1188       foreach ($this->_fields as $name => $dontCare) {
1189         $fields[$name] = 1;
1190       }
1191
1192       // also add location name to the array
1193       $params["address_name-{$this->_bltID}"] =
1194         CRM_Utils_Array::value('billing_first_name', $params)  . ' ' .
1195         CRM_Utils_Array::value('billing_middle_name', $params) . ' ' .
1196         CRM_Utils_Array::value('billing_last_name', $params);
1197
1198       $params["address_name-{$this->_bltID}"] = trim($params["address_name-{$this->_bltID}"]);
1199       $fields["address_name-{$this->_bltID}"] = 1;
1200       $fields["email-{$this->_bltID}"] = 1;
1201       $ctype = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Contact', $this->_contactId, 'contact_type');
1202
1203       $nameFields = array('first_name', 'middle_name', 'last_name');
1204
1205       foreach ($nameFields as $name) {
1206         $fields[$name] = 1;
1207         if (array_key_exists("billing_$name", $params)) {
1208           $params[$name] = $params["billing_{$name}"];
1209           $params['preserveDBName'] = TRUE;
1210         }
1211       }
1212       $contactID = CRM_Contact_BAO_Contact::createProfileContact($params, $fields, $this->_contactId, NULL, NULL, $ctype);
1213     }
1214
1215     if (!empty($this->_params['participant_role_id'])) {
1216       $customFieldsRole = array();
1217       foreach ($this->_params['participant_role_id'] as $roleKey) {
1218         $customFieldsRole = CRM_Utils_Array::crmArrayMerge(CRM_Core_BAO_CustomField::getFields('Participant',
1219           FALSE, FALSE, $roleKey, $this->_roleCustomDataTypeID), $customFieldsRole);
1220       }
1221       $customFieldsEvent = CRM_Core_BAO_CustomField::getFields('Participant',
1222         FALSE,
1223         FALSE,
1224         CRM_Utils_Array::value('event_id', $params),
1225         $this->_eventNameCustomDataTypeID
1226       );
1227       $customFieldsEventType = CRM_Core_BAO_CustomField::getFields('Participant',
1228         FALSE,
1229         FALSE,
1230         $this->_eventTypeId,
1231         $this->_eventTypeCustomDataTypeID
1232       );
1233       $customFields = CRM_Utils_Array::crmArrayMerge($customFieldsRole,
1234         CRM_Core_BAO_CustomField::getFields('Participant', FALSE, FALSE, NULL, NULL, TRUE)
1235       );
1236       $customFields = CRM_Utils_Array::crmArrayMerge($customFieldsEvent, $customFields);
1237       $customFields = CRM_Utils_Array::crmArrayMerge($customFieldsEventType, $customFields);
1238       $params['custom'] = CRM_Core_BAO_CustomField::postProcess($params,
1239         $customFields,
1240         $this->_id,
1241         'Participant'
1242       );
1243     }
1244
1245     //do cleanup line  items if participant edit the Event Fee.
1246       if (($this->_lineItem || !isset($params['proceSetId'])) && !$this->_paymentId && $this->_id) {
1247       CRM_Price_BAO_LineItem::deleteLineItems($this->_id, 'civicrm_participant');
1248     }
1249
1250     if ($this->_mode) {
1251       // add all the additional payment params we need
1252       $this->_params["state_province-{$this->_bltID}"] = $this->_params["billing_state_province-{$this->_bltID}"] = CRM_Core_PseudoConstant::stateProvinceAbbreviation($this->_params["billing_state_province_id-{$this->_bltID}"]);
1253       $this->_params["country-{$this->_bltID}"] = $this->_params["billing_country-{$this->_bltID}"] = CRM_Core_PseudoConstant::countryIsoCode($this->_params["billing_country_id-{$this->_bltID}"]);
1254
1255       $this->_params['year'] = CRM_Core_Payment_Form::getCreditCardExpirationYear($this->_params);
1256       $this->_params['month'] = CRM_Core_Payment_Form::getCreditCardExpirationMonth($this->_params);
1257       $this->_params['ip_address'] = CRM_Utils_System::ipAddress();
1258       $this->_params['amount'] = $params['fee_amount'];
1259       $this->_params['amount_level'] = $params['amount_level'];
1260       $this->_params['currencyID'] = $config->defaultCurrency;
1261       $this->_params['payment_action'] = 'Sale';
1262       $this->_params['invoiceID'] = md5(uniqid(rand(), TRUE));
1263
1264       // at this point we've created a contact and stored its address etc
1265       // all the payment processors expect the name and address to be in the
1266       // so we copy stuff over to first_name etc.
1267       $paymentParams = $this->_params;
1268       if (!empty($this->_params['send_receipt'])) {
1269         $paymentParams['email'] = $this->_contributorEmail;
1270       }
1271       CRM_Core_Payment_Form::mapParams($this->_bltID, $this->_params, $paymentParams, TRUE);
1272
1273       $payment = CRM_Core_Payment::singleton($this->_mode, $this->_paymentProcessor, $this);
1274
1275       $result = &$payment->doDirectPayment($paymentParams);
1276
1277       if (is_a($result, 'CRM_Core_Error')) {
1278         CRM_Core_Error::displaySessionError($result);
1279         CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/contact/view/participant',
1280             "reset=1&action=add&cid={$this->_contactId}&context=participant&mode={$this->_mode}"
1281           ));
1282       }
1283
1284       if ($result) {
1285         $this->_params = array_merge($this->_params, $result);
1286       }
1287
1288       $this->_params['receive_date'] = $now;
1289
1290       if (!empty($this->_params['send_receipt'])) {
1291         $this->_params['receipt_date'] = $now;
1292       }
1293       else {
1294         $this->_params['receipt_date'] = NULL;
1295       }
1296
1297       $this->set('params', $this->_params);
1298       $this->assign('trxn_id', $result['trxn_id']);
1299       $this->assign('receive_date',
1300         CRM_Utils_Date::processDate($this->_params['receive_date'])
1301       );
1302
1303       //add contribution record
1304       $this->_params['financial_type_id'] =
1305         CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $params['event_id'], 'financial_type_id');
1306       $this->_params['mode'] = $this->_mode;
1307
1308       //add contribution reocord
1309       $contributions[] = $contribution = CRM_Event_Form_Registration_Confirm::processContribution($this, $this->_params, $result, $contactID, FALSE);
1310
1311       // add participant record
1312       $participants = array();
1313       if (!empty($this->_params['role_id']) && is_array($this->_params['role_id'])) {
1314         $this->_params['role_id'] = implode(CRM_Core_DAO::VALUE_SEPARATOR,
1315           $this->_params['role_id']
1316         );
1317       }
1318       $participants[] = CRM_Event_Form_Registration::addParticipant($this->_params, $contactID);
1319
1320       //add custom data for participant
1321       CRM_Core_BAO_CustomValueTable::postProcess($this->_params,
1322         CRM_Core_DAO::$_nullArray,
1323         'civicrm_participant',
1324         $participants[0]->id,
1325         'Participant'
1326       );
1327       //add participant payment
1328       $paymentParticipant = array(
1329         'participant_id' => $participants[0]->id,
1330         'contribution_id' => $contribution->id,
1331       );
1332       $ids = array();
1333
1334       CRM_Event_BAO_ParticipantPayment::create($paymentParticipant, $ids);
1335       $this->_contactIds[] = $this->_contactId;
1336     }
1337     else {
1338       $participants = array();
1339       if ($this->_single) {
1340         if ($params['role_id']) {
1341           $params['role_id'] = $roleIdWithSeparator;
1342         }
1343         else {
1344           $params['role_id'] = 'NULL';
1345         }
1346         $participants[] = CRM_Event_BAO_Participant::create($params);
1347       }
1348       else {
1349         foreach ($this->_contactIds as $contactID) {
1350           $commonParams = $params;
1351           $commonParams['contact_id'] = $contactID;
1352           if ($commonParams['role_id']) {
1353             $commonParams['role_id'] = $commonParams['role_id'] = str_replace(',', CRM_Core_DAO::VALUE_SEPARATOR, $params['role_id']);
1354           }
1355           else {
1356             $commonParams['role_id'] = 'NULL';
1357           }
1358           $participants[] = CRM_Event_BAO_Participant::create($commonParams);
1359         }
1360       }
1361
1362       if (isset($params['event_id'])) {
1363         $eventTitle = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event',
1364           $params['event_id'],
1365           'title'
1366         );
1367       }
1368
1369       if ($this->_single) {
1370         $this->_contactIds[] = $this->_contactId;
1371       }
1372
1373       $contributions = array();
1374       if (!empty($params['record_contribution'])) {
1375         if (!empty($params['id'])) {
1376           if ($this->_onlinePendingContributionId) {
1377             $ids['contribution'] = $this->_onlinePendingContributionId;
1378           }
1379           else {
1380             $ids['contribution'] = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_ParticipantPayment',
1381               $params['id'],
1382               'contribution_id',
1383               'participant_id'
1384             );
1385           }
1386         }
1387         unset($params['note']);
1388
1389         //build contribution params
1390         if (!$this->_onlinePendingContributionId) {
1391           $contributionParams['source'] = "{$eventTitle}: Offline registration (by {$userName})";
1392         }
1393
1394         $contributionParams['currency'] = $config->defaultCurrency;
1395         $contributionParams['non_deductible_amount'] = 'null';
1396         $contributionParams['receipt_date'] = !empty($params['send_receipt']) ? CRM_Utils_Array::value('receive_date', $params) : 'null';
1397
1398         $recordContribution = array( 'contact_id', 'financial_type_id',
1399           'payment_instrument_id', 'trxn_id',
1400           'contribution_status_id', 'receive_date',
1401           'check_number', 'campaign_id',
1402         );
1403
1404         foreach ($recordContribution as $f) {
1405           $contributionParams[$f] = CRM_Utils_Array::value($f, $params);
1406           if ($f == 'trxn_id') {
1407             $this->assign('trxn_id', $contributionParams[$f]);
1408           }
1409         }
1410
1411         //insert financial type name in receipt.
1412         $this->assign('contributionTypeName', CRM_Core_DAO::getFieldValue('CRM_Financial_DAO_FinancialType', $contributionParams['financial_type_id']));
1413         $contributionParams['skipLineItem'] = 1;
1414         if ($this->_id) {
1415           $contributionParams['contribution_mode'] = 'participant';
1416           $contributionParams['participant_id'] = $this->_id;
1417         }
1418         // Set is_pay_later flag for back-office offline Pending status contributions
1419         if ($contributionParams['contribution_status_id'] == CRM_Core_OptionGroup::getValue('contribution_status', 'Pending', 'name')) {
1420           $contributionParams['is_pay_later'] = 1;
1421         }
1422
1423         if ($params['status_id'] == array_search('Partially paid', $participantStatus)) {
1424           if (!$amountOwed && $this->_action & CRM_Core_Action::UPDATE) {
1425             $amountOwed = $params['fee_amount'];
1426           }
1427
1428           // if multiple participants are link, consider contribution total amount as the amount Owed
1429           if ($this->_id && CRM_Event_BAO_Participant::isPrimaryParticipant($this->_id)) {
1430             $amountOwed = CRM_Core_DAO::getFieldValue('CRM_Contribute_DAO_Contribution',
1431               $ids['contribution'],
1432               'total_amount'
1433             );
1434           }
1435
1436           // CRM-13964 partial_payment_total
1437           if ($amountOwed > $params['total_amount']) {
1438             // the owed amount
1439             $contributionParams['partial_payment_total'] = $amountOwed;
1440             // the actual amount paid
1441             $contributionParams['partial_amount_pay'] = $params['total_amount'];
1442           }
1443         }
1444
1445         if ($this->_single) {
1446           if (empty($ids)) {
1447             $ids = array();
1448           }
1449           $contributions[] = CRM_Contribute_BAO_Contribution::create($contributionParams, $ids);
1450         }
1451         else {
1452           $ids = array();
1453           foreach ($this->_contactIds as $contactID) {
1454             $contributionParams['contact_id'] = $contactID;
1455             $contributions[] = CRM_Contribute_BAO_Contribution::create($contributionParams, $ids);
1456           }
1457         }
1458
1459         //insert payment record for this participation
1460         if (empty($ids['contribution'])) {
1461           foreach ($this->_contactIds as $num => $contactID) {
1462             $ppDAO = new CRM_Event_DAO_ParticipantPayment();
1463             $ppDAO->participant_id = $participants[$num]->id;
1464             $ppDAO->contribution_id = $contributions[$num]->id;
1465             $ppDAO->save();
1466           }
1467         }
1468         // next create the transaction record
1469         $transaction = new CRM_Core_Transaction();
1470
1471         // CRM-11124
1472         if ($this->_quickConfig) {
1473           if (!empty($this->_params['amount_priceset_level_radio'])) {
1474             $feeLevel = $this->_params['amount_priceset_level_radio'];
1475           }
1476           else {
1477             $feeLevel[] = $this->_params['fee_level'] ;
1478           }
1479           CRM_Event_BAO_Participant::createDiscountTrxn($this->_eventId, $contributionParams, $feeLevel);
1480         }
1481         $transaction->commit();
1482       }
1483     }
1484
1485     // also store lineitem stuff here
1486     if ((($this->_lineItem & $this->_action & CRM_Core_Action::ADD) ||
1487       ($this->_lineItem && CRM_Core_Action::UPDATE && !$this->_paymentId))
1488     ) {
1489       foreach ($this->_contactIds as $num => $contactID) {
1490         foreach ($this->_lineItem as $key => $value) {
1491           if (is_array($value) && $value != 'skip') {
1492             foreach ($value as $lineKey => $line) {
1493               //10117 update the line items for participants if contribution amount is recorded
1494               if ($this->_quickConfig && !empty($params['total_amount']) &&
1495                 ($params['status_id'] != array_search('Partially paid', $participantStatus))
1496               ) {
1497                 $line['unit_price'] = $line['line_total'] = $params['total_amount'];
1498               }
1499               $lineItem[$this->_priceSetId][$lineKey] = $line;
1500             }
1501             CRM_Price_BAO_LineItem::processPriceSet($participants[$num]->id, $lineItem, CRM_Utils_Array::value($num, $contributions, NULL), 'civicrm_participant');
1502           }
1503         }
1504       }
1505     }
1506
1507     $updateStatusMsg = NULL;
1508     //send mail when participant status changed, CRM-4326
1509     if ($this->_id && $this->_statusId &&
1510       $this->_statusId != CRM_Utils_Array::value('status_id', $params) && !empty($params['is_notify'])) {
1511
1512       $updateStatusMsg = CRM_Event_BAO_Participant::updateStatusMessage($this->_id,
1513         $params['status_id'],
1514         $this->_statusId
1515       );
1516     }
1517
1518     $sent = array();
1519     $notSent = array();
1520     if (!empty($params['send_receipt'])) {
1521       if (array_key_exists($params['from_email_address'], $this->_fromEmails['from_email_id'])) {
1522         $receiptFrom = $params['from_email_address'];
1523       }
1524
1525       $this->assign('module', 'Event Registration');
1526       //use of the message template below requires variables in different format
1527       $event = $events = array();
1528       $returnProperties = array('fee_label', 'start_date', 'end_date', 'is_show_location', 'title');
1529
1530       //get all event details.
1531       CRM_Core_DAO::commonRetrieveAll('CRM_Event_DAO_Event', 'id', $params['event_id'], $events, $returnProperties);
1532       $event = $events[$params['event_id']];
1533       unset($event['start_date']);
1534       unset($event['end_date']);
1535
1536       $role = CRM_Event_PseudoConstant::participantRole();
1537       $participantRoles = CRM_Utils_Array::value('role_id', $params);
1538       if (is_array($participantRoles)) {
1539         $selectedRoles = array();
1540         foreach (array_keys($participantRoles) as $roleId) {
1541           $selectedRoles[] = $role[$roleId];
1542         }
1543         $event['participant_role'] = implode(', ', $selectedRoles);
1544       }
1545       else {
1546         $event['participant_role'] = CRM_Utils_Array::value($participantRoles, $role);
1547       }
1548       $event['is_monetary'] = $this->_isPaidEvent;
1549
1550       if ($params['receipt_text']) {
1551         $event['confirm_email_text'] = $params['receipt_text'];
1552       }
1553
1554       $this->assign('isAmountzero', 1);
1555       $this->assign('event', $event);
1556
1557       $this->assign('isShowLocation', $event['is_show_location']);
1558       if (CRM_Utils_Array::value('is_show_location', $event) == 1) {
1559         $locationParams = array(
1560           'entity_id' => $params['event_id'],
1561           'entity_table' => 'civicrm_event',
1562         );
1563         $location = CRM_Core_BAO_Location::getValues($locationParams, TRUE);
1564         $this->assign('location', $location);
1565       }
1566
1567       $status = CRM_Event_PseudoConstant::participantStatus();
1568       if ($this->_isPaidEvent) {
1569         $paymentInstrument = CRM_Contribute_PseudoConstant::paymentInstrument();
1570         if (!$this->_mode) {
1571           if (isset($params['payment_instrument_id'])) {
1572             $this->assign('paidBy',
1573               CRM_Utils_Array::value($params['payment_instrument_id'],
1574                 $paymentInstrument
1575               )
1576             );
1577           }
1578         }
1579
1580         $this->assign('totalAmount', $contributionParams['total_amount']);
1581         if (isset($contributionParams['partial_payment_total'])) {
1582           // balance amount
1583           $balanceAmount = $contributionParams['partial_payment_total'] - $contributionParams['partial_amount_pay'];
1584           $this->assign('balanceAmount', $balanceAmount );
1585         }
1586         $this->assign('isPrimary', 1);
1587         $this->assign('checkNumber', CRM_Utils_Array::value('check_number', $params));
1588       }
1589       if ($this->_mode) {
1590         if (!empty($params['billing_first_name'])) {
1591           $name = $params['billing_first_name'];
1592         }
1593
1594         if (!empty($params['billing_middle_name'])) {
1595           $name .= " {$params['billing_middle_name']}";
1596         }
1597
1598         if (!empty($params['billing_last_name'])) {
1599           $name .= " {$params['billing_last_name']}";
1600         }
1601         $this->assign('billingName', $name);
1602
1603         // assign the address formatted up for display
1604         $addressParts = array(
1605           "street_address-{$this->_bltID}",
1606           "city-{$this->_bltID}",
1607           "postal_code-{$this->_bltID}",
1608           "state_province-{$this->_bltID}",
1609           "country-{$this->_bltID}",
1610         );
1611         $addressFields = array();
1612         foreach ($addressParts as $part) {
1613           list($n, $id) = explode('-', $part);
1614           if (isset($this->_params['billing_' . $part])) {
1615             $addressFields[$n] = $this->_params['billing_' . $part];
1616           }
1617         }
1618         $this->assign('address', CRM_Utils_Address::format($addressFields));
1619
1620         $date = CRM_Utils_Date::format($params['credit_card_exp_date']);
1621         $date = CRM_Utils_Date::mysqlToIso($date);
1622         $this->assign('credit_card_exp_date', $date);
1623         $this->assign('credit_card_number',
1624           CRM_Utils_System::mungeCreditCard($params['credit_card_number'])
1625         );
1626         $this->assign('credit_card_type', $params['credit_card_type']);
1627         $this->assign('contributeMode', 'direct');
1628         $this->assign('isAmountzero', 0);
1629         $this->assign('is_pay_later', 0);
1630         $this->assign('isPrimary', 1);
1631       }
1632
1633       $this->assign('register_date', $params['register_date']);
1634       if ($params['receive_date']) {
1635         $this->assign('receive_date', $params['receive_date']);
1636       }
1637
1638       $participant = array(array('participant_id', '=', $participants[0]->id, 0, 0));
1639       // check whether its a test drive ref CRM-3075
1640       if (!empty($this->_defaultValues['is_test'])) {
1641         $participant[] = array('participant_test', '=', 1, 0, 0);
1642       }
1643
1644       $template = CRM_Core_Smarty::singleton();
1645       $customGroup = array();
1646       //format submitted data
1647       foreach ($params['custom'] as $fieldID => $values) {
1648         foreach ($values as $fieldValue) {
1649           $customValue = array('data' => $fieldValue['value']);
1650           $customFields[$fieldID]['id'] = $fieldID;
1651           $formattedValue = CRM_Core_BAO_CustomGroup::formatCustomValues($customValue, $customFields[$fieldID], TRUE);
1652           $customGroup[$customFields[$fieldID]['groupTitle']][$customFields[$fieldID]['label']] = str_replace('&nbsp;', '', $formattedValue);
1653         }
1654       }
1655
1656       foreach ($this->_contactIds as $num => $contactID) {
1657         // Retrieve the name and email of the contact - this will be the TO for receipt email
1658         list($this->_contributorDisplayName, $this->_contributorEmail, $this->_toDoNotEmail) = CRM_Contact_BAO_Contact::getContactDetails($contactID);
1659
1660         $this->_contributorDisplayName = ($this->_contributorDisplayName == ' ') ? $this->_contributorEmail : $this->_contributorDisplayName;
1661
1662         $waitStatus = CRM_Event_PseudoConstant::participantStatus(NULL, "class = 'Waiting'");
1663         if ($waitingStatus = CRM_Utils_Array::value($params['status_id'], $waitStatus)) {
1664           $this->assign('isOnWaitlist', TRUE);
1665         }
1666
1667         $this->assign('customGroup', $customGroup);
1668         $this->assign('contactID', $contactID);
1669         $this->assign('participantID', $participants[$num]->id);
1670
1671         $this->_id = $participants[$num]->id;
1672
1673         if ($this->_isPaidEvent) {
1674           // fix amount for each of participants ( for bulk mode )
1675           $eventAmount = array();
1676           if (!empty($additionalParticipantDetails)) {
1677             $params['amount_level'] = preg_replace('/\ 1/', '', $params['amount_level']) . ' - ' . $this->_contributorDisplayName;
1678           }
1679
1680           $eventAmount[$num] = array(
1681             'label' => preg_replace('/\ 1/', '', $params['amount_level']),
1682             'amount' => $params['fee_amount'],
1683           );
1684           //as we are using same template for online & offline registration.
1685           //So we have to build amount as array.
1686           $eventAmount = array_merge($eventAmount, $additionalParticipantDetails);
1687           $this->assign('amount', $eventAmount);
1688         }
1689
1690         $sendTemplateParams = array(
1691           'groupName' => 'msg_tpl_workflow_event',
1692           'valueName' => 'event_offline_receipt',
1693           'contactId' => $contactID,
1694           'isTest' => (bool) CRM_Utils_Array::value('is_test', $this->_defaultValues),
1695           'PDFFilename' => ts('confirmation').'.pdf',
1696         );
1697
1698         // try to send emails only if email id is present
1699         // and the do-not-email option is not checked for that contact
1700         if ($this->_contributorEmail and !$this->_toDoNotEmail) {
1701           $sendTemplateParams['from'] = $receiptFrom;
1702           $sendTemplateParams['toName'] = $this->_contributorDisplayName;
1703           $sendTemplateParams['toEmail'] = $this->_contributorEmail;
1704           $sendTemplateParams['cc'] = CRM_Utils_Array::value('cc', $this->_fromEmails);
1705           $sendTemplateParams['bcc'] = CRM_Utils_Array::value('bcc', $this->_fromEmails);
1706         }
1707
1708         list($mailSent, $subject, $message, $html) = CRM_Core_BAO_MessageTemplate::sendTemplate($sendTemplateParams);
1709         if ($mailSent) {
1710           $sent[] = $contactID;
1711           foreach ($participants as $ids => $values) {
1712             if ($values->contact_id == $contactID) {
1713               CRM_Activity_BAO_Activity::addActivity($values, 'Email');
1714               break;
1715             }
1716           }
1717         }
1718         else {
1719           $notSent[] = $contactID;
1720         }
1721       }
1722     }
1723
1724     // set the participant id if it is not set
1725     if (!$this->_id) {
1726       $this->_id = $participants[0]->id;
1727     }
1728
1729     if (($this->_action & CRM_Core_Action::UPDATE)) {
1730       $statusMsg = ts('Event registration information for %1 has been updated.', array(1 => $this->_contributorDisplayName));
1731       if (!empty($params['send_receipt']) && count($sent)) {
1732         $statusMsg .= ' ' . ts('A confirmation email has been sent to %1', array(1 => $this->_contributorEmail));
1733       }
1734
1735       if ($updateStatusMsg) {
1736         $statusMsg = "{$statusMsg} {$updateStatusMsg}";
1737       }
1738     }
1739     elseif ($this->_action & CRM_Core_Action::ADD) {
1740       if ($this->_single) {
1741         $statusMsg = ts('Event registration for %1 has been added.', array(1 => $this->_contributorDisplayName));
1742         if (!empty($params['send_receipt']) && count($sent)) {
1743           $statusMsg .= ' ' . ts('A confirmation email has been sent to %1.', array(1 => $this->_contributorEmail));
1744         }
1745       }
1746       else {
1747         $statusMsg = ts('Total Participant(s) added to event: %1.', array(1 => count($this->_contactIds)));
1748         if (count($notSent) > 0) {
1749           $statusMsg .= ' ' . ts('Email has NOT been sent to %1 contact(s) - communication preferences specify DO NOT EMAIL OR valid Email is NOT present. ', array(1 => count($notSent)));
1750         }
1751         elseif (isset($params['send_receipt'])) {
1752           $statusMsg .= ' ' . ts('A confirmation email has been sent to ALL participants');
1753         }
1754       }
1755     }
1756     CRM_Core_Session::setStatus($statusMsg, ts('Saved'), 'success');
1757
1758     $buttonName = $this->controller->getButtonName();
1759     if ($this->_context == 'standalone') {
1760       if ($buttonName == $this->getButtonName('upload', 'new')) {
1761         $urlParams = 'reset=1&action=add&context=standalone';
1762         if ($this->_mode) {
1763           $urlParams .= '&mode=' . $this->_mode;
1764         }
1765         if ($this->_eID) {
1766           $urlParams .= '&eid=' . $this->_eID;
1767         }
1768         $session->replaceUserContext(CRM_Utils_System::url('civicrm/participant/add', $urlParams));
1769       }
1770       else {
1771         $session->replaceUserContext(CRM_Utils_System::url('civicrm/contact/view',
1772             "reset=1&cid={$this->_contactId}&selectedChild=participant"
1773           ));
1774       }
1775     }
1776     elseif ($buttonName == $this->getButtonName('upload', 'new')) {
1777       $session->replaceUserContext(CRM_Utils_System::url('civicrm/contact/view/participant',
1778           "reset=1&action=add&context={$this->_context}&cid={$this->_contactId}"
1779         ));
1780     }
1781   }
1782 }