CRM/Event/Form/Participant.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.6                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2015                                |
   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) 2004-2015
  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_Contribute_Form_AbstractEditPayment {
  42
  43   public $useLivePageJS = TRUE;
  44
  45   /**
  46    * The values for the contribution db object.
  47    *
  48    * @var array
  49    */
  50   public $_values;
  51
  52   /**
  53    * The values for the quickconfig for priceset.
  54    *
  55    * @var boolean
  56    */
  57   public $_quickConfig = NULL;
  58
  59   /**
  60    * Price Set ID, if the new price set method is used
  61    *
  62    * @var int
  63    */
  64   public $_priceSetId;
  65
  66   /**
  67    * Array of fields for the price set.
  68    *
  69    * @var array
  70    */
  71   public $_priceSet;
  72
  73   /**
  74    * The id of the participation that we are proceessing.
  75    *
  76    * @var int
  77    */
  78   public $_id;
  79
  80   /**
  81    * The id of the note.
  82    *
  83    * @var int
  84    */
  85   protected $_noteId = NULL;
  86
  87   /**
  88    * The id of the contact associated with this participation.
  89    *
  90    * @var int
  91    */
  92   public $_contactId;
  93
  94   /**
  95    * Array of event values.
  96    *
  97    * @var array
  98    */
  99   protected $_event;
 100
 101   /**
 102    * Are we operating in "single mode", i.e. adding / editing only
 103    * one participant record, or is this a batch add operation
 104    *
 105    * @var boolean
 106    */
 107   public $_single = FALSE;
 108
 109   /**
 110    * If event is paid or unpaid.
 111    */
 112   public $_isPaidEvent;
 113
 114   /**
 115    * Page action.
 116    */
 117   public $_action;
 118
 119   /**
 120    * Role Id.
 121    */
 122   protected $_roleId = NULL;
 123
 124   /**
 125    * Event Type Id.
 126    */
 127   protected $_eventTypeId = NULL;
 128
 129   /**
 130    * Participant status Id.
 131    */
 132   protected $_statusId = NULL;
 133
 134   /**
 135    * Cache all the participant statuses.
 136    */
 137   protected $_participantStatuses;
 138
 139   /**
 140    * Participant mode.
 141    */
 142   public $_mode = NULL;
 143
 144   /**
 145    * Event ID preselect.
 146    */
 147   public $_eID = NULL;
 148
 149   /**
 150    * Line Item for Price Set.
 151    */
 152   public $_lineItem = NULL;
 153
 154   /**
 155    * Contribution mode for event registration for offline mode.
 156    */
 157   public $_contributeMode = 'direct';
 158
 159   public $_online;
 160
 161   /**
 162    * Store id of role custom data type ( option value )
 163    */
 164   protected $_roleCustomDataTypeID;
 165
 166   /**
 167    * Store id of event Name custom data type ( option value)
 168    */
 169   protected $_eventNameCustomDataTypeID;
 170
 171   /**
 172    * Selected discount id.
 173    */
 174   public $_originalDiscountId = NULL;
 175
 176   /**
 177    * Event id.
 178    */
 179   public $_eventId = NULL;
 180
 181   /**
 182    * Id of payment, if any
 183    */
 184   public $_paymentId = NULL;
 185
 186   /**
 187    * @todo add explanatory note about this
 188    * @var null
 189    */
 190   public $_onlinePendingContributionId = NULL;
 191
 192   /**
 193    * Explicitly declare the entity api name.
 194    */
 195   public function getDefaultEntity() {
 196     return 'Participant';
 197   }
 198
 199   /**
 200    * Set variables up before form is built.
 201    *
 202    * @return void
 203    */
 204   public function preProcess() {
 205     $this->_showFeeBlock = CRM_Utils_Array::value('eventId', $_GET);
 206     $this->assign('showFeeBlock', FALSE);
 207     $this->assign('feeBlockPaid', FALSE);
 208
 209     $this->_contactId = CRM_Utils_Request::retrieve('cid', 'Positive', $this);
 210     $this->_mode = CRM_Utils_Request::retrieve('mode', 'String', $this);
 211     $this->_eID = CRM_Utils_Request::retrieve('eid', 'Positive', $this);
 212     $this->_context = CRM_Utils_Request::retrieve('context', 'String', $this);
 213     $this->assign('context', $this->_context);
 214
 215     if ($this->_contactId) {
 216       $displayName = CRM_Contact_BAO_Contact::displayName($this->_contactId);
 217       $this->assign('displayName', $displayName);
 218       $this->setPageTitle(ts('Event Registration for %1', array(1 => $displayName)));
 219     }
 220     else {
 221       $this->setPageTitle(ts('Event Registration'));
 222     }
 223
 224     // check the current path, if search based, then dont get participantID
 225     // CRM-5792
 226     $path = CRM_Utils_System::currentPath();
 227     if (
 228       strpos($path, 'civicrm/contact/search') === 0 ||
 229       strpos($path, 'civicrm/group/search') === 0
 230     ) {
 231       $this->_id = NULL;
 232     }
 233     else {
 234       $this->_id = CRM_Utils_Request::retrieve('id', 'Positive', $this);
 235     }
 236
 237     if ($this->_id) {
 238       $this->assign('participantId', $this->_id);
 239
 240       $this->_paymentId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_ParticipantPayment',
 241         $this->_id, 'id', 'participant_id'
 242       );
 243
 244       $this->assign('hasPayment', $this->_paymentId);
 245
 246       // CRM-12615 - Get payment information from the primary registration
 247       if ((!$this->_paymentId) && ($this->_action == CRM_Core_Action::UPDATE)) {
 248         $registered_by_id = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Participant',
 249           $this->_id, 'registered_by_id', 'id'
 250         );
 251         if ($registered_by_id) {
 252           $this->_paymentId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_ParticipantPayment',
 253             $registered_by_id, 'id', 'participant_id'
 254           );
 255           $this->assign('registeredByParticipantId', $registered_by_id);
 256         }
 257       }
 258     }
 259
 260     // get the option value for custom data type
 261     $this->_roleCustomDataTypeID = CRM_Core_OptionGroup::getValue('custom_data_type', 'ParticipantRole', 'name');
 262     $this->_eventNameCustomDataTypeID = CRM_Core_OptionGroup::getValue('custom_data_type', 'ParticipantEventName', 'name');
 263     $this->_eventTypeCustomDataTypeID = CRM_Core_OptionGroup::getValue('custom_data_type', 'ParticipantEventType', 'name');
 264     $this->assign('roleCustomDataTypeID', $this->_roleCustomDataTypeID);
 265     $this->assign('eventNameCustomDataTypeID', $this->_eventNameCustomDataTypeID);
 266     $this->assign('eventTypeCustomDataTypeID', $this->_eventTypeCustomDataTypeID);
 267
 268     if ($this->_mode) {
 269       $this->assign('participantMode', $this->_mode);
 270       $this->assignPaymentRelatedVariables();
 271     }
 272
 273     if ($this->_showFeeBlock) {
 274       $this->assign('showFeeBlock', TRUE);
 275       $isMonetary = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $this->_showFeeBlock, 'is_monetary');
 276       if ($isMonetary) {
 277         $this->assign('feeBlockPaid', TRUE);
 278       }
 279       return CRM_Event_Form_EventFees::preProcess($this);
 280     }
 281
 282     //custom data related code
 283     $this->_cdType = CRM_Utils_Array::value('type', $_GET);
 284     $this->assign('cdType', FALSE);
 285     if ($this->_cdType) {
 286       $this->assign('cdType', TRUE);
 287       return CRM_Custom_Form_CustomData::preProcess($this, NULL, NULL, NULL, NULL, NULL, TRUE);
 288     }
 289
 290     //check the mode when this form is called either single or as
 291     //search task action
 292     if ($this->_id || $this->_contactId || $this->_context == 'standalone') {
 293       $this->_single = TRUE;
 294       $this->assign('urlPath', 'civicrm/contact/view/participant');
 295       if (!$this->_id && !$this->_contactId) {
 296         $breadCrumbs = array(
 297           array(
 298             'title' => ts('CiviEvent Dashboard'),
 299             'url' => CRM_Utils_System::url('civicrm/event', 'reset=1'),
 300           ),
 301         );
 302
 303         CRM_Utils_System::appendBreadCrumb($breadCrumbs);
 304       }
 305     }
 306     else {
 307       //set the appropriate action
 308       $context = $this->get('context');
 309       $urlString = 'civicrm/contact/search';
 310       $this->_action = CRM_Core_Action::BASIC;
 311       switch ($context) {
 312         case 'advanced':
 313           $urlString = 'civicrm/contact/search/advanced';
 314           $this->_action = CRM_Core_Action::ADVANCED;
 315           break;
 316
 317         case 'builder':
 318           $urlString = 'civicrm/contact/search/builder';
 319           $this->_action = CRM_Core_Action::PROFILE;
 320           break;
 321
 322         case 'basic':
 323           $urlString = 'civicrm/contact/search/basic';
 324           $this->_action = CRM_Core_Action::BASIC;
 325           break;
 326
 327         case 'custom':
 328           $urlString = 'civicrm/contact/search/custom';
 329           $this->_action = CRM_Core_Action::COPY;
 330           break;
 331       }
 332       parent::preProcess();
 333
 334       $this->_single = FALSE;
 335       $this->_contactId = NULL;
 336
 337       //set ajax path, this used for custom data building
 338       $this->assign('urlPath', $urlString);
 339       $this->assign('urlPathVar', "_qf_Participant_display=true&qfKey={$this->controller->_key}");
 340     }
 341
 342     $this->assign('single', $this->_single);
 343
 344     if (!$this->_id) {
 345       $this->_action = CRM_Utils_Request::retrieve('action', 'String', $this, FALSE, 'add');
 346     }
 347     $this->assign('action', $this->_action);
 348
 349     // check for edit permission
 350     if (!CRM_Core_Permission::checkActionPermission('CiviEvent', $this->_action)) {
 351       CRM_Core_Error::fatal(ts('You do not have permission to access this page.'));
 352     }
 353
 354     if ($this->_action & CRM_Core_Action::DELETE) {
 355       // check delete permission for contribution
 356       if ($this->_id && $this->_paymentId && !CRM_Core_Permission::checkActionPermission('CiviContribute', $this->_action)) {
 357         CRM_Core_Error::fatal(ts("This Participant is linked to a contribution. You must have 'delete in CiviContribute' permission in order to delete this record."));
 358       }
 359       return;
 360     }
 361
 362     if ($this->_id) {
 363       // assign participant id to the template
 364       $this->assign('participantId', $this->_id);
 365       $this->_roleId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Participant', $this->_id, 'role_id');
 366     }
 367
 368     // when fee amount is included in form
 369     if (!empty($_POST['hidden_feeblock']) || !empty($_POST['send_receipt'])) {
 370       CRM_Event_Form_EventFees::preProcess($this);
 371       CRM_Event_Form_EventFees::buildQuickForm($this);
 372       CRM_Event_Form_EventFees::setDefaultValues($this);
 373     }
 374
 375     // when custom data is included in this page
 376     if (!empty($_POST['hidden_custom'])) {
 377       // Custom data of type participant role
 378       // Note: Some earlier commits imply $_POST['role_id'] could be a comma separated string,
 379       //       not sure if that ever really happens
 380       if (!empty($_POST['role_id'])) {
 381         foreach ($_POST['role_id'] as $roleID) {
 382           CRM_Custom_Form_CustomData::preProcess($this, $this->_roleCustomDataTypeID, $roleID, 1, 'Participant', $this->_id);
 383           CRM_Custom_Form_CustomData::buildQuickForm($this);
 384           CRM_Custom_Form_CustomData::setDefaultValues($this);
 385         }
 386       }
 387
 388       //custom data of type participant event
 389       CRM_Custom_Form_CustomData::preProcess($this, $this->_eventNameCustomDataTypeID, $_POST['event_id'], 1, 'Participant', $this->_id);
 390       CRM_Custom_Form_CustomData::buildQuickForm($this);
 391       CRM_Custom_Form_CustomData::setDefaultValues($this);
 392
 393       // custom data of type participant event type
 394       $eventTypeId = NULL;
 395       if ($eventId = CRM_Utils_Array::value('event_id', $_POST)) {
 396         $eventTypeId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $eventId, 'event_type_id', 'id');
 397       }
 398       CRM_Custom_Form_CustomData::preProcess($this, $this->_eventTypeCustomDataTypeID, $eventTypeId,
 399         1, 'Participant', $this->_id
 400       );
 401       CRM_Custom_Form_CustomData::buildQuickForm($this);
 402       CRM_Custom_Form_CustomData::setDefaultValues($this);
 403
 404       //custom data of type participant, ( we 'null' to reset subType and subName)
 405       CRM_Custom_Form_CustomData::preProcess($this, 'null', 'null', 1, 'Participant', $this->_id);
 406       CRM_Custom_Form_CustomData::buildQuickForm($this);
 407       CRM_Custom_Form_CustomData::setDefaultValues($this);
 408     }
 409
 410     // CRM-4395, get the online pending contribution id.
 411     $this->_onlinePendingContributionId = NULL;
 412     if (!$this->_mode && $this->_id && ($this->_action & CRM_Core_Action::UPDATE)) {
 413       $this->_onlinePendingContributionId = CRM_Contribute_BAO_Contribution::checkOnlinePendingContribution($this->_id,
 414         'Event'
 415       );
 416     }
 417     $this->set('onlinePendingContributionId', $this->_onlinePendingContributionId);
 418   }
 419
 420   /**
 421    * This function sets the default values for the form in edit/view mode
 422    * the default values are retrieved from the database
 423    *
 424    *
 425    * @return void
 426    */
 427   public function setDefaultValues() {
 428     if ($this->_showFeeBlock) {
 429       return CRM_Event_Form_EventFees::setDefaultValues($this);
 430     }
 431
 432     if ($this->_cdType) {
 433       return CRM_Custom_Form_CustomData::setDefaultValues($this);
 434     }
 435
 436     $defaults = array();
 437
 438     if ($this->_action & CRM_Core_Action::DELETE) {
 439       return $defaults;
 440     }
 441
 442     if ($this->_id) {
 443       $ids = array();
 444       $params = array('id' => $this->_id);
 445
 446       CRM_Event_BAO_Participant::getValues($params, $defaults, $ids);
 447       $sep = CRM_Core_DAO::VALUE_SEPARATOR;
 448       if ($defaults[$this->_id]['role_id']) {
 449         $roleIDs = explode($sep, $defaults[$this->_id]['role_id']);
 450       }
 451       $this->_contactId = $defaults[$this->_id]['contact_id'];
 452       $this->_statusId = $defaults[$this->_id]['participant_status_id'];
 453
 454       //set defaults for note
 455       $noteDetails = CRM_Core_BAO_Note::getNote($this->_id, 'civicrm_participant');
 456       $defaults[$this->_id]['note'] = array_pop($noteDetails);
 457
 458       // Check if this is a primaryParticipant (registered for others) and retrieve additional participants if true  (CRM-4859)
 459       if (CRM_Event_BAO_Participant::isPrimaryParticipant($this->_id)) {
 460         $this->assign('additionalParticipants', CRM_Event_BAO_Participant::getAdditionalParticipants($this->_id));
 461       }
 462
 463       // Get registered_by contact ID and display_name if participant was registered by someone else (CRM-4859)
 464       if (!empty($defaults[$this->_id]['participant_registered_by_id'])) {
 465         $registered_by_contact_id = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Participant',
 466           $defaults[$this->_id]['participant_registered_by_id'],
 467           'contact_id', 'id'
 468         );
 469         $this->assign('participant_registered_by_id', $defaults[$this->_id]['participant_registered_by_id']);
 470         $this->assign('registered_by_contact_id', $registered_by_contact_id);
 471         $this->assign('registered_by_display_name', CRM_Contact_BAO_Contact::displayName($registered_by_contact_id));
 472       }
 473     }
 474
 475     if ($this->_action & (CRM_Core_Action::VIEW | CRM_Core_Action::BROWSE)) {
 476       $inactiveNeeded = TRUE;
 477       $viewMode = TRUE;
 478     }
 479     else {
 480       $viewMode = FALSE;
 481       $inactiveNeeded = FALSE;
 482     }
 483
 484     //setting default register date
 485     if ($this->_action == CRM_Core_Action::ADD) {
 486       $statuses = array_flip($this->_participantStatuses);
 487       $defaults[$this->_id]['status_id'] = CRM_Utils_Array::value(ts('Registered'), $statuses);
 488       if (!empty($defaults[$this->_id]['event_id'])) {
 489         $contributionTypeId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event',
 490           $defaults[$this->_id]['event_id'],
 491           'financial_type_id'
 492         );
 493         if ($contributionTypeId) {
 494           $defaults[$this->_id]['financial_type_id'] = $contributionTypeId;
 495         }
 496       }
 497
 498       if ($this->_mode) {
 499         $fields["email-{$this->_bltID}"] = 1;
 500         $fields['email-Primary'] = 1;
 501
 502         if ($this->_contactId) {
 503           CRM_Core_BAO_UFGroup::setProfileDefaults($this->_contactId, $fields, $defaults);
 504         }
 505
 506         if (empty($defaults["email-{$this->_bltID}"]) &&
 507           !empty($defaults['email-Primary'])
 508         ) {
 509           $defaults[$this->_id]["email-{$this->_bltID}"] = $defaults['email-Primary'];
 510         }
 511       }
 512
 513       $submittedRole = $this->getElementValue('role_id');
 514       if (!empty($submittedRole[0])) {
 515         $roleID = $submittedRole[0];
 516       }
 517       $submittedEvent = $this->getElementValue('event_id');
 518       if (!empty($submittedEvent[0])) {
 519         $eventID = $submittedEvent[0];
 520       }
 521     }
 522     else {
 523       $defaults[$this->_id]['record_contribution'] = 0;
 524
 525       if ($defaults[$this->_id]['participant_is_pay_later']) {
 526         $this->assign('participant_is_pay_later', TRUE);
 527       }
 528
 529       $this->assign('participant_status_id', $defaults[$this->_id]['participant_status_id']);
 530       $eventID = $defaults[$this->_id]['event_id'];
 531
 532       $this->_eventTypeId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $eventID, 'event_type_id', 'id');
 533
 534       $this->_discountId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Participant', $this->_id, 'discount_id');
 535       if ($this->_discountId) {
 536         $this->set('discountId', $this->_discountId);
 537       }
 538     }
 539
 540     list($defaults[$this->_id]['register_date'], $defaults[$this->_id]['register_date_time'])
 541       = CRM_Utils_Date::setDateDefaults(CRM_Utils_Array::value('register_date', $defaults[$this->_id]), 'activityDateTime');
 542
 543     //assign event and role id, this is needed for Custom data building
 544     $sep = CRM_Core_DAO::VALUE_SEPARATOR;
 545     if (!empty($defaults[$this->_id]['participant_role_id'])) {
 546       $roleIDs = explode($sep, $defaults[$this->_id]['participant_role_id']);
 547     }
 548     if (isset($_POST['event_id'])) {
 549       $eventID = $_POST['event_id'];
 550     }
 551
 552     if ($this->_eID) {
 553       $eventID = $this->_eID;
 554       //@todo - rationalise the $this->_eID with $POST['event_id'],  $this->_eid is set when eid=x is in the url
 555       $roleID = CRM_Core_DAO::getFieldValue(
 556         'CRM_Event_DAO_Event',
 557         $this->_eID,
 558         'default_role_id'
 559       );
 560       if (empty($roleIDs)) {
 561         $roleIDs = (array) $defaults[$this->_id]['participant_role_id'] = $roleID;
 562       }
 563       $defaults[$this->_id]['event_id'] = $eventID;
 564     }
 565     if (!empty($eventID)) {
 566       $this->_eventTypeId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $eventID, 'event_type_id', 'id');
 567     }
 568     //these should take precedence so we state them last
 569     $urlRoleIDS = CRM_Utils_Request::retrieve('roles', 'String');
 570     if ($urlRoleIDS) {
 571       $roleIDs = explode(',', $urlRoleIDS);
 572     }
 573     if (isset($roleIDs)) {
 574       $defaults[$this->_id]['role_id'] = implode(',', $roleIDs);
 575     }
 576
 577     if (isset($eventID)) {
 578       $this->assign('eventID', $eventID);
 579       $this->set('eventId', $eventID);
 580     }
 581
 582     if (isset($this->_eventTypeId)) {
 583       $this->assign('eventTypeID', $this->_eventTypeId);
 584     }
 585
 586     $this->assign('event_is_test', CRM_Utils_Array::value('event_is_test', $defaults[$this->_id]));
 587     return $defaults[$this->_id];
 588   }
 589
 590   /**
 591    * Build the form object.
 592    *
 593    * @return void
 594    */
 595   public function buildQuickForm() {
 596     $participantStatuses = CRM_Event_PseudoConstant::participantStatus();
 597     $partiallyPaidStatusId = array_search('Partially paid', $participantStatuses);
 598     $this->assign('partiallyPaidStatusId', $partiallyPaidStatusId);
 599
 600     if ($this->_showFeeBlock) {
 601       return CRM_Event_Form_EventFees::buildQuickForm($this);
 602     }
 603
 604     if ($this->_cdType) {
 605       return CRM_Custom_Form_CustomData::buildQuickForm($this);
 606     }
 607
 608     //need to assign custom data type to the template
 609     $this->assign('customDataType', 'Participant');
 610
 611     $this->applyFilter('__ALL__', 'trim');
 612
 613     if ($this->_action & CRM_Core_Action::DELETE) {
 614       if ($this->_single) {
 615         $additionalParticipant = count(CRM_Event_BAO_Event::buildCustomProfile($this->_id,
 616             NULL,
 617             $this->_contactId,
 618             FALSE,
 619             TRUE
 620           )) - 1;
 621         if ($additionalParticipant) {
 622           $deleteParticipants = array(
 623             1 => ts('Delete this participant record along with associated participant record(s).'),
 624             2 => ts('Delete only this participant record.'),
 625           );
 626           $this->addRadio('delete_participant', NULL, $deleteParticipants, NULL, '<br />');
 627           $this->setDefaults(array('delete_participant' => 1));
 628           $this->assign('additionalParticipant', $additionalParticipant);
 629         }
 630       }
 631       $this->addButtons(array(
 632           array(
 633             'type' => 'next',
 634             'name' => ts('Delete'),
 635             'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;',
 636             'isDefault' => TRUE,
 637           ),
 638           array(
 639             'type' => 'cancel',
 640             'name' => ts('Cancel'),
 641           ),
 642         )
 643       );
 644       return;
 645     }
 646
 647     if ($this->_single && $this->_context == 'standalone') {
 648       $this->addEntityRef('contact_id', ts('Contact'), array(
 649           'create' => TRUE,
 650           'api' => array('extra' => array('email')),
 651         ), TRUE);
 652     }
 653
 654     $eventFieldParams = array(
 655       'entity' => 'event',
 656       'select' => array('minimumInputLength' => 0),
 657       'api' => array(
 658         'extra' => array('campaign_id', 'default_role_id', 'event_type_id'),
 659       ),
 660     );
 661
 662     if ($this->_mode) {
 663       // exclude events which are not monetary when credit card registration is used
 664       $eventFieldParams['api']['params']['is_monetary'] = 1;
 665       $this->add('select', 'payment_processor_id', ts('Payment Processor'), $this->_processors, TRUE);
 666     }
 667
 668     $element = $this->addEntityRef('event_id', ts('Event'), $eventFieldParams, TRUE);
 669
 670     //frozen the field fix for CRM-4171
 671     if ($this->_action & CRM_Core_Action::UPDATE && $this->_id) {
 672       if (CRM_Core_DAO::getFieldValue('CRM_Event_DAO_ParticipantPayment',
 673         $this->_id, 'contribution_id', 'participant_id'
 674       )
 675       ) {
 676         $element->freeze();
 677       }
 678     }
 679
 680     //CRM-7362 --add campaigns.
 681     $campaignId = NULL;
 682     if ($this->_id) {
 683       $campaignId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Participant', $this->_id, 'campaign_id');
 684     }
 685     if (!$campaignId) {
 686       $eventId = CRM_Utils_Request::retrieve('eid', 'Positive', $this);
 687       if ($eventId) {
 688         $campaignId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $eventId, 'campaign_id');
 689       }
 690     }
 691     CRM_Campaign_BAO_Campaign::addCampaign($this, $campaignId);
 692
 693     $this->addDateTime('register_date', ts('Registration Date'), TRUE, array('formatType' => 'activityDateTime'));
 694
 695     if ($this->_id) {
 696       $this->assign('entityID', $this->_id);
 697     }
 698
 699     $this->addSelect('role_id', array('multiple' => TRUE, 'class' => 'huge'), TRUE);
 700
 701     // CRM-4395
 702     $checkCancelledJs = array('onchange' => "return sendNotification( );");
 703     $confirmJS = NULL;
 704     if ($this->_onlinePendingContributionId) {
 705       $cancelledparticipantStatusId = array_search('Cancelled', CRM_Event_PseudoConstant::participantStatus());
 706       $cancelledContributionStatusId = array_search('Cancelled',
 707         CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name')
 708       );
 709       $checkCancelledJs = array(
 710         'onchange' => "checkCancelled( this.value, {$cancelledparticipantStatusId},{$cancelledContributionStatusId});",
 711       );
 712
 713       $participantStatusId = array_search('Pending from pay later',
 714         CRM_Event_PseudoConstant::participantStatus()
 715       );
 716       $contributionStatusId = array_search('Completed',
 717         CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name')
 718       );
 719       $confirmJS = array('onclick' => "return confirmStatus( {$participantStatusId}, {$contributionStatusId} );");
 720     }
 721
 722     // get the participant status names to build special status array which is used to show notification
 723     // checkbox below participant status select
 724     $participantStatusName = CRM_Event_PseudoConstant::participantStatus();
 725     $notificationStatuses = array(
 726       'Cancelled',
 727       'Pending from waitlist',
 728       'Pending from approval',
 729       'Expired',
 730     );
 731
 732     // get the required status and then implode only ids
 733     $notificationStatusIds = implode(',', array_keys(array_intersect($participantStatusName, $notificationStatuses)));
 734     $this->assign('notificationStatusIds', $notificationStatusIds);
 735
 736     $this->_participantStatuses = $statusOptions = CRM_Event_BAO_Participant::buildOptions('status_id', 'create');
 737
 738     // Only show refund status when editing
 739     if ($this->_action & CRM_Core_Action::ADD) {
 740       $pendingRefundStatusId = array_search('Pending refund', $participantStatusName);
 741       if ($pendingRefundStatusId) {
 742         unset($statusOptions[$pendingRefundStatusId]);
 743       }
 744     }
 745
 746     $this->addSelect('status_id', $checkCancelledJs + array(
 747         'options' => $statusOptions,
 748         'option_url' => 'civicrm/admin/participant_status',
 749       ), TRUE);
 750
 751     $this->addElement('checkbox', 'is_notify', ts('Send Notification'), NULL);
 752
 753     $this->add('text', 'source', ts('Event Source'));
 754     $noteAttributes = CRM_Core_DAO::getAttribute('CRM_Core_DAO_Note');
 755     $this->add('textarea', 'note', ts('Notes'), $noteAttributes['note']);
 756
 757     $buttons[] = array(
 758       'type' => 'upload',
 759       'name' => ts('Save'),
 760       'isDefault' => TRUE,
 761       'js' => $confirmJS,
 762     );
 763
 764     $path = CRM_Utils_System::currentPath();
 765     $excludeForPaths = array(
 766       'civicrm/contact/search',
 767       'civicrm/group/search',
 768     );
 769     if (!in_array($path, $excludeForPaths)) {
 770       $buttons[] = array(
 771         'type' => 'upload',
 772         'name' => ts('Save and New'),
 773         'subName' => 'new',
 774         'js' => $confirmJS,
 775       );
 776     }
 777
 778     $buttons[] = array(
 779       'type' => 'cancel',
 780       'name' => ts('Cancel'),
 781     );
 782
 783     $this->addButtons($buttons);
 784     if ($this->_action == CRM_Core_Action::VIEW) {
 785       $this->freeze();
 786     }
 787   }
 788
 789   /**
 790    * Add local and global form rules.
 791    *
 792    *
 793    * @return void
 794    */
 795   public function addRules() {
 796     $this->addFormRule(array('CRM_Event_Form_Participant', 'formRule'), $this);
 797   }
 798
 799   /**
 800    * Global validation rules for the form.
 801    *
 802    * @param array $values
 803    *   Posted values of the form.
 804    * @param $files
 805    * @param $self
 806    *
 807    * @return array
 808    *   list of errors to be posted back to the form
 809    */
 810   public static function formRule($values, $files, $self) {
 811     // If $values['_qf_Participant_next'] is Delete or
 812     // $values['event_id'] is empty, then return
 813     // instead of proceeding further.
 814
 815     if ((CRM_Utils_Array::value('_qf_Participant_next', $values) == 'Delete') ||
 816       (!$values['event_id'])
 817     ) {
 818       return TRUE;
 819     }
 820
 821     $errorMsg = array();
 822
 823     if (!empty($values['payment_processor_id'])) {
 824       // make sure that payment instrument values (e.g. credit card number and cvv) are valid
 825       CRM_Core_Payment_Form::validatePaymentInstrument($values['payment_processor_id'], $values, $errorMsg, $self);
 826     }
 827
 828     if (!empty($values['record_contribution'])) {
 829       if (empty($values['financial_type_id'])) {
 830         $errorMsg['financial_type_id'] = ts('Please enter the associated Financial Type');
 831       }
 832       if (empty($values['payment_instrument_id'])) {
 833         $errorMsg['payment_instrument_id'] = ts('Paid By is a required field.');
 834       }
 835     }
 836
 837     // validate contribution status for 'Failed'.
 838     if ($self->_onlinePendingContributionId && !empty($values['record_contribution']) &&
 839       (CRM_Utils_Array::value('contribution_status_id', $values) ==
 840         array_search('Failed', CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name'))
 841       )
 842     ) {
 843       $errorMsg['contribution_status_id'] = ts('Please select a valid payment status before updating.');
 844     }
 845
 846     // do the amount validations.
 847     //skip for update mode since amount is freeze, CRM-6052
 848     if ((!$self->_id && empty($values['total_amount']) &&
 849         empty($self->_values['line_items'])
 850       ) ||
 851       ($self->_id && !$self->_paymentId && isset($self->_values['line_items']) && is_array($self->_values['line_items']))
 852     ) {
 853       if ($priceSetId = CRM_Utils_Array::value('priceSetId', $values)) {
 854         CRM_Price_BAO_PriceField::priceSetValidation($priceSetId, $values, $errorMsg, TRUE);
 855       }
 856     }
 857     // For single additions - show validation error if the contact has already been registered
 858     // for this event with the same role.
 859     if ($self->_single && ($self->_action & CRM_Core_Action::ADD)) {
 860       $contactId = $self->_contactId;
 861       $eventId = CRM_Utils_Array::value('event_id', $values);
 862       if (!empty($contactId) && !empty($eventId)) {
 863         $dupeCheck = new CRM_Event_BAO_Participant();
 864         $dupeCheck->contact_id = $contactId;
 865         $dupeCheck->event_id = $eventId;
 866         $dupeCheck->find(TRUE);
 867         if (!empty($dupeCheck->id)) {
 868           $errorMsg['event_id'] = ts("This contact has already been assigned to this event.");
 869         }
 870       }
 871     }
 872     return CRM_Utils_Array::crmIsEmptyArray($errorMsg) ? TRUE : $errorMsg;
 873   }
 874
 875   /**
 876    * Process the form submission.
 877    */
 878   public function postProcess() {
 879     // get the submitted form values.
 880     $params = $this->controller->exportValues($this->_name);
 881
 882     if ($this->_action & CRM_Core_Action::DELETE) {
 883       if (CRM_Utils_Array::value('delete_participant', $params) == 2) {
 884         $additionalId = (CRM_Event_BAO_Participant::getAdditionalParticipantIds($this->_id));
 885         $participantLinks = (CRM_Event_BAO_Participant::getAdditionalParticipantUrl($additionalId));
 886       }
 887       if (CRM_Utils_Array::value('delete_participant', $params) == 1) {
 888         $additionalIds = CRM_Event_BAO_Participant::getAdditionalParticipantIds($this->_id);
 889         foreach ($additionalIds as $value) {
 890           CRM_Event_BAO_Participant::deleteParticipant($value);
 891         }
 892       }
 893       CRM_Event_BAO_Participant::deleteParticipant($this->_id);
 894       CRM_Core_Session::setStatus(ts('Selected participant was deleted successfully.'), ts('Record Deleted'), 'success');
 895       if (!empty($participantLinks)) {
 896         $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/>' . $participantLinks;
 897         CRM_Core_Session::setStatus($status, ts('Group Payment Deleted'));
 898       }
 899       return;
 900     }
 901     // When adding a single contact, the formRule prevents you from adding duplicates
 902     // (See above in formRule()). When adding more than one contact, the duplicates are
 903     // removed automatically and the user receives one notification.
 904     if ($this->_action & CRM_Core_Action::ADD) {
 905       $event_id = $this->_eventId;
 906       if (empty($event_id) && !empty($params['event_id'])) {
 907         $event_id = $params['event_id'];
 908       }
 909       if (!$this->_single && !empty($event_id)) {
 910         $duplicateContacts = 0;
 911         while (list($k, $dupeCheckContactId) = each($this->_contactIds)) {
 912           // Eliminate contacts that have already been assigned to this event.
 913           $dupeCheck = new CRM_Event_BAO_Participant();
 914           $dupeCheck->contact_id = $dupeCheckContactId;
 915           $dupeCheck->event_id = $event_id;
 916           $dupeCheck->find(TRUE);
 917           if (!empty($dupeCheck->id)) {
 918             $duplicateContacts++;
 919             unset($this->_contactIds[$k]);
 920           }
 921         }
 922         if ($duplicateContacts > 0) {
 923           $msg = ts(
 924             "%1 contacts have already been assigned to this event. They were not added a second time.",
 925             array(1 => $duplicateContacts)
 926           );
 927           CRM_Core_Session::setStatus($msg);
 928         }
 929         if (count($this->_contactIds) == 0) {
 930           CRM_Core_Session::setStatus(ts("No participants were added."));
 931           return;
 932         }
 933         // We have to re-key $this->_contactIds so each contact has the same
 934         // key as their corresponding record in the $participants array that
 935         // will be created below.
 936         $this->_contactIds = array_values($this->_contactIds);
 937       }
 938     }
 939
 940     $participantStatus = CRM_Event_PseudoConstant::participantStatus();
 941     // set the contact, when contact is selected
 942     if (!empty($params['contact_id'])) {
 943       $this->_contactId = $params['contact_id'];
 944     }
 945     if ($this->_priceSetId && $isQuickConfig = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceSet', $this->_priceSetId, 'is_quick_config')) {
 946       $this->_quickConfig = $isQuickConfig;
 947     }
 948
 949     if ($this->_id) {
 950       $params['id'] = $this->_id;
 951     }
 952
 953     $config = CRM_Core_Config::singleton();
 954     if ($this->_isPaidEvent) {
 955
 956       $contributionParams = array();
 957       $lineItem = array();
 958       $additionalParticipantDetails = array();
 959       if (($this->_id && $this->_action & CRM_Core_Action::UPDATE) && $this->_paymentId) {
 960         $participantBAO = new CRM_Event_BAO_Participant();
 961         $participantBAO->id = $this->_id;
 962         $participantBAO->find(TRUE);
 963         $contributionParams['total_amount'] = $participantBAO->fee_amount;
 964
 965         $params['discount_id'] = NULL;
 966         //re-enter the values for UPDATE mode
 967         $params['fee_level'] = $params['amount_level'] = $participantBAO->fee_level;
 968         $params['fee_amount'] = $participantBAO->fee_amount;
 969         if (isset($params['priceSetId'])) {
 970           $lineItem[0] = CRM_Price_BAO_LineItem::getLineItems($this->_id);
 971         }
 972         //also add additional participant's fee level/priceset
 973         if (CRM_Event_BAO_Participant::isPrimaryParticipant($this->_id)) {
 974           $additionalIds = CRM_Event_BAO_Participant::getAdditionalParticipantIds($this->_id);
 975           $hasLineItems = CRM_Utils_Array::value('priceSetId', $params, FALSE);
 976           $additionalParticipantDetails = CRM_Event_BAO_Participant::getFeeDetails($additionalIds,
 977             $hasLineItems
 978           );
 979         }
 980       }
 981       else {
 982
 983         //check if discount is selected
 984         if (!empty($params['discount_id'])) {
 985           $discountId = $params['discount_id'];
 986         }
 987         else {
 988           $discountId = $params['discount_id'] = 'null';
 989         }
 990
 991         //lets carry currency, CRM-4453
 992         $params['fee_currency'] = $config->defaultCurrency;
 993         CRM_Price_BAO_PriceSet::processAmount($this->_values['fee'],
 994           $params, $lineItem[0]
 995         );
 996         //CRM-11529 for quick config backoffice transactions
 997         //when financial_type_id is passed in form, update the
 998         //lineitems with the financial type selected in form
 999         $submittedFinancialType = CRM_Utils_Array::value('financial_type_id', $params);
1000         $isPaymentRecorded = CRM_Utils_Array::value('record_contribution', $params);
1001         if ($isPaymentRecorded && $this->_quickConfig && $submittedFinancialType) {
1002           foreach ($lineItem[0] as &$values) {
1003             $values['financial_type_id'] = $submittedFinancialType;
1004           }
1005         }
1006
1007         $params['fee_level'] = $params['amount_level'];
1008         $contributionParams['total_amount'] = $params['amount'];
1009         if ($this->_quickConfig && !empty($params['total_amount']) &&
1010           $params['status_id'] != array_search('Partially paid', $participantStatus)
1011         ) {
1012           $params['fee_amount'] = $params['total_amount'];
1013         }
1014         else {
1015           //fix for CRM-3086
1016           $params['fee_amount'] = $params['amount'];
1017         }
1018       }
1019
1020       if (isset($params['priceSetId'])) {
1021         if (!empty($lineItem[0])) {
1022           $this->set('lineItem', $lineItem);
1023
1024           $this->_lineItem = $lineItem;
1025           $lineItem = array_merge($lineItem, $additionalParticipantDetails);
1026
1027           $participantCount = array();
1028           foreach ($lineItem as $k) {
1029             foreach ($k as $v) {
1030               if (CRM_Utils_Array::value('participant_count', $v) > 0) {
1031                 $participantCount[] = $v['participant_count'];
1032               }
1033             }
1034           }
1035         }
1036         if (isset($participantCount)) {
1037           $this->assign('pricesetFieldsCount', $participantCount);
1038         }
1039         $this->assign('lineItem', empty($lineItem[0]) || $this->_quickConfig ? FALSE : $lineItem);
1040       }
1041       else {
1042         $this->assign('amount_level', $params['amount_level']);
1043       }
1044     }
1045
1046     $this->_params = $params;
1047     $amountOwed = NULL;
1048     if (isset($params['amount'])) {
1049       $amountOwed = $params['amount'];
1050       unset($params['amount']);
1051     }
1052     $params['register_date'] = CRM_Utils_Date::processDate($params['register_date'], $params['register_date_time']);
1053     $params['receive_date'] = CRM_Utils_Date::processDate(CRM_Utils_Array::value('receive_date', $params), CRM_Utils_Array::value('receive_date_time', $params));
1054     $params['contact_id'] = $this->_contactId;
1055
1056     // overwrite actual payment amount if entered
1057     if (!empty($params['total_amount'])) {
1058       $contributionParams['total_amount'] = CRM_Utils_Array::value('total_amount', $params);
1059     }
1060
1061     // Retrieve the name and email of the current user - this will be the FROM for the receipt email
1062     $session = CRM_Core_Session::singleton();
1063     $userID = $session->get('userID');
1064     list($userName,
1065       $userEmail
1066       ) = CRM_Contact_BAO_Contact_Location::getEmailDetails($userID);
1067
1068     if ($this->_contactId) {
1069       list($this->_contributorDisplayName, $this->_contributorEmail, $this->_toDoNotEmail) = CRM_Contact_BAO_Contact::getContactDetails($this->_contactId);
1070     }
1071
1072     //modify params according to parameter used in create
1073     //participant method (addParticipant)
1074     $this->_params['participant_status_id'] = $params['status_id'];
1075     $this->_params['participant_role_id'] = is_array($params['role_id']) ? $params['role_id'] : explode(',', $params['role_id']);
1076     $this->_params['participant_register_date'] = $params['register_date'];
1077     $roleIdWithSeparator = implode(CRM_Core_DAO::VALUE_SEPARATOR, $this->_params['participant_role_id']);
1078
1079     if ($this->_mode) {
1080       if (!$this->_isPaidEvent) {
1081         CRM_Core_Error::fatal(ts('Selected Event is not Paid Event '));
1082       }
1083
1084       $eventTitle
1085         = CRM_Core_DAO::getFieldValue(
1086           'CRM_Event_DAO_Event',
1087           $params['event_id'],
1088           'title'
1089         );
1090
1091       // set source if not set
1092       if (empty($params['source'])) {
1093         $this->_params['participant_source'] = ts('Offline Registration for Event: %2 by: %1', array(
1094             1 => $userName,
1095             2 => $eventTitle,
1096           ));
1097       }
1098       else {
1099         $this->_params['participant_source'] = $params['source'];
1100       }
1101       $this->_params['description'] = $this->_params['participant_source'];
1102
1103       $this->_paymentProcessor = CRM_Financial_BAO_PaymentProcessor::getPayment($this->_params['payment_processor_id'],
1104         $this->_mode
1105       );
1106       $now = date('YmdHis');
1107       $fields = array();
1108
1109       // set email for primary location.
1110       $fields['email-Primary'] = 1;
1111       $params['email-Primary'] = $params["email-{$this->_bltID}"] = $this->_contributorEmail;
1112
1113       $params['register_date'] = $now;
1114
1115       // now set the values for the billing location.
1116       foreach ($this->_fields as $name => $dontCare) {
1117         $fields[$name] = 1;
1118       }
1119
1120       // also add location name to the array
1121       $params["address_name-{$this->_bltID}"]
1122         = CRM_Utils_Array::value('billing_first_name', $params) . ' ' .
1123         CRM_Utils_Array::value('billing_middle_name', $params) . ' ' .
1124         CRM_Utils_Array::value('billing_last_name', $params);
1125
1126       $params["address_name-{$this->_bltID}"] = trim($params["address_name-{$this->_bltID}"]);
1127       $fields["address_name-{$this->_bltID}"] = 1;
1128       $fields["email-{$this->_bltID}"] = 1;
1129       $ctype = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Contact', $this->_contactId, 'contact_type');
1130
1131       $nameFields = array('first_name', 'middle_name', 'last_name');
1132
1133       foreach ($nameFields as $name) {
1134         $fields[$name] = 1;
1135         if (array_key_exists("billing_$name", $params)) {
1136           $params[$name] = $params["billing_{$name}"];
1137           $params['preserveDBName'] = TRUE;
1138         }
1139       }
1140       $contactID = CRM_Contact_BAO_Contact::createProfileContact($params, $fields, $this->_contactId, NULL, NULL, $ctype);
1141     }
1142
1143     if (!empty($this->_params['participant_role_id'])) {
1144       $customFieldsRole = array();
1145       foreach ($this->_params['participant_role_id'] as $roleKey) {
1146         $customFieldsRole = CRM_Utils_Array::crmArrayMerge(CRM_Core_BAO_CustomField::getFields('Participant',
1147           FALSE, FALSE, $roleKey, $this->_roleCustomDataTypeID), $customFieldsRole);
1148       }
1149       $customFieldsEvent = CRM_Core_BAO_CustomField::getFields('Participant',
1150         FALSE,
1151         FALSE,
1152         CRM_Utils_Array::value('event_id', $params),
1153         $this->_eventNameCustomDataTypeID
1154       );
1155       $customFieldsEventType = CRM_Core_BAO_CustomField::getFields('Participant',
1156         FALSE,
1157         FALSE,
1158         $this->_eventTypeId,
1159         $this->_eventTypeCustomDataTypeID
1160       );
1161       $customFields = CRM_Utils_Array::crmArrayMerge($customFieldsRole,
1162         CRM_Core_BAO_CustomField::getFields('Participant', FALSE, FALSE, NULL, NULL, TRUE)
1163       );
1164       $customFields = CRM_Utils_Array::crmArrayMerge($customFieldsEvent, $customFields);
1165       $customFields = CRM_Utils_Array::crmArrayMerge($customFieldsEventType, $customFields);
1166       $params['custom'] = CRM_Core_BAO_CustomField::postProcess($params,
1167         $customFields,
1168         $this->_id,
1169         'Participant'
1170       );
1171     }
1172
1173     //do cleanup line  items if participant edit the Event Fee.
1174     if (($this->_lineItem || !isset($params['proceSetId'])) && !$this->_paymentId && $this->_id) {
1175       CRM_Price_BAO_LineItem::deleteLineItems($this->_id, 'civicrm_participant');
1176     }
1177
1178     if ($this->_mode) {
1179       // add all the additional payment params we need
1180       $this->_params["state_province-{$this->_bltID}"] = $this->_params["billing_state_province-{$this->_bltID}"] = CRM_Core_PseudoConstant::stateProvinceAbbreviation($this->_params["billing_state_province_id-{$this->_bltID}"]);
1181       $this->_params["country-{$this->_bltID}"] = $this->_params["billing_country-{$this->_bltID}"] = CRM_Core_PseudoConstant::countryIsoCode($this->_params["billing_country_id-{$this->_bltID}"]);
1182
1183       $this->_params['year'] = CRM_Core_Payment_Form::getCreditCardExpirationYear($this->_params);
1184       $this->_params['month'] = CRM_Core_Payment_Form::getCreditCardExpirationMonth($this->_params);
1185       $this->_params['ip_address'] = CRM_Utils_System::ipAddress();
1186       $this->_params['amount'] = $params['fee_amount'];
1187       $this->_params['amount_level'] = $params['amount_level'];
1188       $this->_params['currencyID'] = $config->defaultCurrency;
1189       $this->_params['payment_action'] = 'Sale';
1190       $this->_params['invoiceID'] = md5(uniqid(rand(), TRUE));
1191
1192       // at this point we've created a contact and stored its address etc
1193       // all the payment processors expect the name and address to be in the
1194       // so we copy stuff over to first_name etc.
1195       $paymentParams = $this->_params;
1196       if (!empty($this->_params['send_receipt'])) {
1197         $paymentParams['email'] = $this->_contributorEmail;
1198       }
1199
1200       // The only reason for merging in the 'contact_id' rather than ensuring it is set
1201       // is that this patch is being done around the time of the stable release
1202       // so more conservative approach is called for.
1203       // In fact the use of $params and $this->_params & $this->_contactId vs $contactID
1204       // needs rationalising.
1205       $mapParams = array_merge(array('contact_id' => $contactID), $this->_params);
1206       CRM_Core_Payment_Form::mapParams($this->_bltID, $mapParams, $paymentParams, TRUE);
1207
1208       $payment = CRM_Core_Payment::singleton($this->_mode, $this->_paymentProcessor, $this);
1209
1210       // CRM-15622: fix for incorrect contribution.fee_amount
1211       $paymentParams['fee_amount'] = NULL;
1212       $result = $payment->doPayment($paymentParams);
1213
1214       if (is_a($result, 'CRM_Core_Error')) {
1215         CRM_Core_Error::displaySessionError($result);
1216         CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/contact/view/participant',
1217           "reset=1&action=add&cid={$this->_contactId}&context=participant&mode={$this->_mode}"
1218         ));
1219       }
1220
1221       if ($result) {
1222         $this->_params = array_merge($this->_params, $result);
1223       }
1224
1225       $this->_params['receive_date'] = $now;
1226
1227       if (!empty($this->_params['send_receipt'])) {
1228         $this->_params['receipt_date'] = $now;
1229       }
1230       else {
1231         $this->_params['receipt_date'] = NULL;
1232       }
1233
1234       $this->set('params', $this->_params);
1235       $this->assign('trxn_id', $result['trxn_id']);
1236       $this->assign('receive_date',
1237         CRM_Utils_Date::processDate($this->_params['receive_date'])
1238       );
1239
1240       //add contribution record
1241       $this->_params['financial_type_id']
1242         = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $params['event_id'], 'financial_type_id');
1243       $this->_params['mode'] = $this->_mode;
1244
1245       //add contribution record
1246       $contributions[] = $contribution = CRM_Event_Form_Registration_Confirm::processContribution($this, $this->_params, $result, $contactID, FALSE);
1247
1248       // add participant record
1249       $participants = array();
1250       if (!empty($this->_params['role_id']) && is_array($this->_params['role_id'])) {
1251         $this->_params['role_id'] = implode(CRM_Core_DAO::VALUE_SEPARATOR,
1252           $this->_params['role_id']
1253         );
1254       }
1255
1256       //CRM-15372 patch to fix fee amount replacing amount
1257       $this->_params['fee_amount'] = $this->_params['amount'];
1258
1259       $participants[] = CRM_Event_Form_Registration::addParticipant($this, $contactID);
1260
1261       //add custom data for participant
1262       CRM_Core_BAO_CustomValueTable::postProcess($this->_params,
1263         CRM_Core_DAO::$_nullArray,
1264         'civicrm_participant',
1265         $participants[0]->id,
1266         'Participant'
1267       );
1268       //add participant payment
1269       $paymentParticipant = array(
1270         'participant_id' => $participants[0]->id,
1271         'contribution_id' => $contribution->id,
1272       );
1273       $ids = array();
1274
1275       CRM_Event_BAO_ParticipantPayment::create($paymentParticipant, $ids);
1276       $this->_contactIds[] = $this->_contactId;
1277     }
1278     else {
1279       $participants = array();
1280       if ($this->_single) {
1281         if ($params['role_id']) {
1282           $params['role_id'] = $roleIdWithSeparator;
1283         }
1284         else {
1285           $params['role_id'] = 'NULL';
1286         }
1287         $participants[] = CRM_Event_BAO_Participant::create($params);
1288       }
1289       else {
1290         foreach ($this->_contactIds as $contactID) {
1291           $commonParams = $params;
1292           $commonParams['contact_id'] = $contactID;
1293           if ($commonParams['role_id']) {
1294             $commonParams['role_id'] = $commonParams['role_id'] = str_replace(',', CRM_Core_DAO::VALUE_SEPARATOR, $params['role_id']);
1295           }
1296           else {
1297             $commonParams['role_id'] = 'NULL';
1298           }
1299           $participants[] = CRM_Event_BAO_Participant::create($commonParams);
1300         }
1301       }
1302
1303       if (isset($params['event_id'])) {
1304         $eventTitle = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event',
1305           $params['event_id'],
1306           'title'
1307         );
1308       }
1309
1310       if ($this->_single) {
1311         $this->_contactIds[] = $this->_contactId;
1312       }
1313
1314       $contributions = array();
1315       if (!empty($params['record_contribution'])) {
1316         if (!empty($params['id'])) {
1317           if ($this->_onlinePendingContributionId) {
1318             $ids['contribution'] = $this->_onlinePendingContributionId;
1319           }
1320           else {
1321             $ids['contribution'] = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_ParticipantPayment',
1322               $params['id'],
1323               'contribution_id',
1324               'participant_id'
1325             );
1326           }
1327         }
1328         unset($params['note']);
1329
1330         //build contribution params
1331         if (!$this->_onlinePendingContributionId) {
1332           if (empty($params['source'])) {
1333             $contributionParams['source'] = ts('%1 : Offline registration (by %2)', array(
1334                 1 => $eventTitle,
1335                 2 => $userName,
1336               ));
1337           }
1338           else {
1339             $contributionParams['source'] = $params['source'];
1340           }
1341         }
1342
1343         $contributionParams['currency'] = $config->defaultCurrency;
1344         $contributionParams['non_deductible_amount'] = 'null';
1345         $contributionParams['receipt_date'] = !empty($params['send_receipt']) ? CRM_Utils_Array::value('receive_date', $params) : 'null';
1346
1347         $recordContribution = array(
1348           'contact_id',
1349           'financial_type_id',
1350           'payment_instrument_id',
1351           'trxn_id',
1352           'contribution_status_id',
1353           'receive_date',
1354           'check_number',
1355           'campaign_id',
1356         );
1357
1358         foreach ($recordContribution as $f) {
1359           $contributionParams[$f] = CRM_Utils_Array::value($f, $params);
1360           if ($f == 'trxn_id') {
1361             $this->assign('trxn_id', $contributionParams[$f]);
1362           }
1363         }
1364
1365         //insert financial type name in receipt.
1366         $this->assign('contributionTypeName', CRM_Core_DAO::getFieldValue('CRM_Financial_DAO_FinancialType', $contributionParams['financial_type_id']));
1367         $contributionParams['skipLineItem'] = 1;
1368         if ($this->_id) {
1369           $contributionParams['contribution_mode'] = 'participant';
1370           $contributionParams['participant_id'] = $this->_id;
1371         }
1372         // Set is_pay_later flag for back-office offline Pending status contributions
1373         if ($contributionParams['contribution_status_id'] == CRM_Core_OptionGroup::getValue('contribution_status', 'Pending', 'name')) {
1374           $contributionParams['is_pay_later'] = 1;
1375         }
1376         elseif ($contributionParams['contribution_status_id'] == CRM_Core_OptionGroup::getValue('contribution_status', 'Completed', 'name')) {
1377           $contributionParams['is_pay_later'] = 0;
1378         }
1379
1380         if ($params['status_id'] == array_search('Partially paid', $participantStatus)) {
1381           if (!$amountOwed && $this->_action & CRM_Core_Action::UPDATE) {
1382             $amountOwed = $params['fee_amount'];
1383           }
1384
1385           // if multiple participants are link, consider contribution total amount as the amount Owed
1386           if ($this->_id && CRM_Event_BAO_Participant::isPrimaryParticipant($this->_id)) {
1387             $amountOwed = CRM_Core_DAO::getFieldValue('CRM_Contribute_DAO_Contribution',
1388               $ids['contribution'],
1389               'total_amount'
1390             );
1391           }
1392
1393           // CRM-13964 partial_payment_total
1394           if ($amountOwed > $params['total_amount']) {
1395             // the owed amount
1396             $contributionParams['partial_payment_total'] = $amountOwed;
1397             // the actual amount paid
1398             $contributionParams['partial_amount_pay'] = $params['total_amount'];
1399           }
1400         }
1401
1402         if (CRM_Utils_Array::value('tax_amount', $this->_params)) {
1403           $contributionParams['tax_amount'] = $this->_params['tax_amount'];
1404         }
1405
1406         if ($this->_single) {
1407           if (empty($ids)) {
1408             $ids = array();
1409           }
1410           $contributions[] = CRM_Contribute_BAO_Contribution::create($contributionParams, $ids);
1411         }
1412         else {
1413           $ids = array();
1414           foreach ($this->_contactIds as $contactID) {
1415             $contributionParams['contact_id'] = $contactID;
1416             $contributions[] = CRM_Contribute_BAO_Contribution::create($contributionParams, $ids);
1417           }
1418         }
1419
1420         //insert payment record for this participation
1421         if (empty($ids['contribution'])) {
1422           foreach ($this->_contactIds as $num => $contactID) {
1423             $ppDAO = new CRM_Event_DAO_ParticipantPayment();
1424             $ppDAO->participant_id = $participants[$num]->id;
1425             $ppDAO->contribution_id = $contributions[$num]->id;
1426             $ppDAO->save();
1427           }
1428         }
1429         // next create the transaction record
1430         $transaction = new CRM_Core_Transaction();
1431
1432         // CRM-11124
1433         if ($this->_quickConfig) {
1434           if (!empty($this->_params['amount_priceset_level_radio'])) {
1435             $feeLevel = $this->_params['amount_priceset_level_radio'];
1436           }
1437           else {
1438             $feeLevel[] = $this->_params['fee_level'];
1439           }
1440           CRM_Event_BAO_Participant::createDiscountTrxn($this->_eventId, $contributionParams, $feeLevel);
1441         }
1442         $transaction->commit();
1443       }
1444     }
1445
1446     // also store lineitem stuff here
1447     if ((($this->_lineItem & $this->_action & CRM_Core_Action::ADD) ||
1448       ($this->_lineItem && CRM_Core_Action::UPDATE && !$this->_paymentId))
1449     ) {
1450       foreach ($this->_contactIds as $num => $contactID) {
1451         foreach ($this->_lineItem as $key => $value) {
1452           if (is_array($value) && $value != 'skip') {
1453             foreach ($value as $lineKey => $line) {
1454               //10117 update the line items for participants if contribution amount is recorded
1455               if ($this->_quickConfig && !empty($params['total_amount']) &&
1456                 ($params['status_id'] != array_search('Partially paid', $participantStatus))
1457               ) {
1458                 $line['unit_price'] = $line['line_total'] = $params['total_amount'];
1459                 if (!empty($params['tax_amount'])) {
1460                   $line['unit_price'] = $line['unit_price'] - $params['tax_amount'];
1461                   $line['line_total'] = $line['line_total'] - $params['tax_amount'];
1462                 }
1463               }
1464               $lineItem[$this->_priceSetId][$lineKey] = $line;
1465             }
1466             CRM_Price_BAO_LineItem::processPriceSet($participants[$num]->id, $lineItem, CRM_Utils_Array::value($num, $contributions, NULL), 'civicrm_participant');
1467           }
1468         }
1469       }
1470     }
1471
1472     $updateStatusMsg = NULL;
1473     //send mail when participant status changed, CRM-4326
1474     if ($this->_id && $this->_statusId &&
1475       $this->_statusId != CRM_Utils_Array::value('status_id', $params) && !empty($params['is_notify'])
1476     ) {
1477
1478       $updateStatusMsg = CRM_Event_BAO_Participant::updateStatusMessage($this->_id,
1479         $params['status_id'],
1480         $this->_statusId
1481       );
1482     }
1483
1484     $sent = array();
1485     $notSent = array();
1486     if (!empty($params['send_receipt'])) {
1487       if (array_key_exists($params['from_email_address'], $this->_fromEmails['from_email_id'])) {
1488         $receiptFrom = $params['from_email_address'];
1489       }
1490
1491       $this->assign('module', 'Event Registration');
1492       //use of the message template below requires variables in different format
1493       $event = $events = array();
1494       $returnProperties = array('fee_label', 'start_date', 'end_date', 'is_show_location', 'title');
1495
1496       //get all event details.
1497       CRM_Core_DAO::commonRetrieveAll('CRM_Event_DAO_Event', 'id', $params['event_id'], $events, $returnProperties);
1498       $event = $events[$params['event_id']];
1499       unset($event['start_date']);
1500       unset($event['end_date']);
1501
1502       $role = CRM_Event_PseudoConstant::participantRole();
1503       $participantRoles = CRM_Utils_Array::value('role_id', $params);
1504       if (is_array($participantRoles)) {
1505         $selectedRoles = array();
1506         foreach ($participantRoles as $roleId) {
1507           $selectedRoles[] = $role[$roleId];
1508         }
1509         $event['participant_role'] = implode(', ', $selectedRoles);
1510       }
1511       else {
1512         $event['participant_role'] = CRM_Utils_Array::value($participantRoles, $role);
1513       }
1514       $event['is_monetary'] = $this->_isPaidEvent;
1515
1516       if ($params['receipt_text']) {
1517         $event['confirm_email_text'] = $params['receipt_text'];
1518       }
1519
1520       $this->assign('isAmountzero', 1);
1521       $this->assign('event', $event);
1522
1523       $this->assign('isShowLocation', $event['is_show_location']);
1524       if (CRM_Utils_Array::value('is_show_location', $event) == 1) {
1525         $locationParams = array(
1526           'entity_id' => $params['event_id'],
1527           'entity_table' => 'civicrm_event',
1528         );
1529         $location = CRM_Core_BAO_Location::getValues($locationParams, TRUE);
1530         $this->assign('location', $location);
1531       }
1532
1533       $status = CRM_Event_PseudoConstant::participantStatus();
1534       if ($this->_isPaidEvent) {
1535         $paymentInstrument = CRM_Contribute_PseudoConstant::paymentInstrument();
1536         if (!$this->_mode) {
1537           if (isset($params['payment_instrument_id'])) {
1538             $this->assign('paidBy',
1539               CRM_Utils_Array::value($params['payment_instrument_id'],
1540                 $paymentInstrument
1541               )
1542             );
1543           }
1544         }
1545
1546         $this->assign('totalAmount', $contributionParams['total_amount']);
1547         if (isset($contributionParams['partial_payment_total'])) {
1548           // balance amount
1549           $balanceAmount = $contributionParams['partial_payment_total'] - $contributionParams['partial_amount_pay'];
1550           $this->assign('balanceAmount', $balanceAmount);
1551         }
1552         $this->assign('isPrimary', 1);
1553         $this->assign('checkNumber', CRM_Utils_Array::value('check_number', $params));
1554       }
1555       if ($this->_mode) {
1556         if (!empty($params['billing_first_name'])) {
1557           $name = $params['billing_first_name'];
1558         }
1559
1560         if (!empty($params['billing_middle_name'])) {
1561           $name .= " {$params['billing_middle_name']}";
1562         }
1563
1564         if (!empty($params['billing_last_name'])) {
1565           $name .= " {$params['billing_last_name']}";
1566         }
1567         $this->assign('billingName', $name);
1568
1569         // assign the address formatted up for display
1570         $addressParts = array(
1571           "street_address-{$this->_bltID}",
1572           "city-{$this->_bltID}",
1573           "postal_code-{$this->_bltID}",
1574           "state_province-{$this->_bltID}",
1575           "country-{$this->_bltID}",
1576         );
1577         $addressFields = array();
1578         foreach ($addressParts as $part) {
1579           list($n, $id) = explode('-', $part);
1580           if (isset($this->_params['billing_' . $part])) {
1581             $addressFields[$n] = $this->_params['billing_' . $part];
1582           }
1583         }
1584         $this->assign('address', CRM_Utils_Address::format($addressFields));
1585
1586         $date = CRM_Utils_Date::format($params['credit_card_exp_date']);
1587         $date = CRM_Utils_Date::mysqlToIso($date);
1588         $this->assign('credit_card_exp_date', $date);
1589         $this->assign('credit_card_number',
1590           CRM_Utils_System::mungeCreditCard($params['credit_card_number'])
1591         );
1592         $this->assign('credit_card_type', $params['credit_card_type']);
1593         $this->assign('contributeMode', 'direct');
1594         $this->assign('isAmountzero', 0);
1595         $this->assign('is_pay_later', 0);
1596         $this->assign('isPrimary', 1);
1597       }
1598
1599       $this->assign('register_date', $params['register_date']);
1600       if ($params['receive_date']) {
1601         $this->assign('receive_date', $params['receive_date']);
1602       }
1603
1604       $participant = array(array('participant_id', '=', $participants[0]->id, 0, 0));
1605       // check whether its a test drive ref CRM-3075
1606       if (!empty($this->_defaultValues['is_test'])) {
1607         $participant[] = array('participant_test', '=', 1, 0, 0);
1608       }
1609
1610       $template = CRM_Core_Smarty::singleton();
1611       $customGroup = array();
1612       //format submitted data
1613       foreach ($params['custom'] as $fieldID => $values) {
1614         foreach ($values as $fieldValue) {
1615           $customValue = array('data' => $fieldValue['value']);
1616           $customFields[$fieldID]['id'] = $fieldID;
1617           $formattedValue = CRM_Core_BAO_CustomGroup::formatCustomValues($customValue, $customFields[$fieldID], TRUE);
1618           $customGroup[$customFields[$fieldID]['groupTitle']][$customFields[$fieldID]['label']] = str_replace('&nbsp;', '', $formattedValue);
1619         }
1620       }
1621
1622       foreach ($this->_contactIds as $num => $contactID) {
1623         // Retrieve the name and email of the contact - this will be the TO for receipt email
1624         list($this->_contributorDisplayName, $this->_contributorEmail, $this->_toDoNotEmail) = CRM_Contact_BAO_Contact::getContactDetails($contactID);
1625
1626         $this->_contributorDisplayName = ($this->_contributorDisplayName == ' ') ? $this->_contributorEmail : $this->_contributorDisplayName;
1627
1628         $waitStatus = CRM_Event_PseudoConstant::participantStatus(NULL, "class = 'Waiting'");
1629         if ($waitingStatus = CRM_Utils_Array::value($params['status_id'], $waitStatus)) {
1630           $this->assign('isOnWaitlist', TRUE);
1631         }
1632
1633         $this->assign('customGroup', $customGroup);
1634         $this->assign('contactID', $contactID);
1635         $this->assign('participantID', $participants[$num]->id);
1636
1637         $this->_id = $participants[$num]->id;
1638
1639         if ($this->_isPaidEvent) {
1640           // fix amount for each of participants ( for bulk mode )
1641           $eventAmount = array();
1642           $invoiceSettings = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::CONTRIBUTE_PREFERENCES_NAME, 'contribution_invoice_settings');
1643           $invoicing = CRM_Utils_Array::value('invoicing', $invoiceSettings);
1644           $totalTaxAmount = 0;
1645
1646           //add dataArray in the receipts in ADD and UPDATE condition
1647           $dataArray = array();
1648           if ($this->_action & CRM_Core_Action::ADD) {
1649             $line = $lineItem[0];
1650           }
1651           elseif ($this->_action & CRM_Core_Action::UPDATE) {
1652             $line = $this->_values['line_items'];
1653           }
1654           if ($invoicing) {
1655             foreach ($line as $key => $value) {
1656               if (isset($value['tax_amount'])) {
1657                 $totalTaxAmount += $value['tax_amount'];
1658                 if (isset($dataArray[(string) $value['tax_rate']])) {
1659                   $dataArray[(string) $value['tax_rate']] = $dataArray[(string) $value['tax_rate']] + CRM_Utils_Array::value('tax_amount', $value);
1660                 }
1661                 else {
1662                   $dataArray[(string) $value['tax_rate']] = CRM_Utils_Array::value('tax_amount', $value);
1663                 }
1664               }
1665             }
1666             $this->assign('totalTaxAmount', $totalTaxAmount);
1667             $this->assign('taxTerm', CRM_Utils_Array::value('tax_term', $invoiceSettings));
1668             $this->assign('dataArray', $dataArray);
1669           }
1670           if (!empty($additionalParticipantDetails)) {
1671             $params['amount_level'] = preg_replace('/\ 1/', '', $params['amount_level']) . ' - ' . $this->_contributorDisplayName;
1672           }
1673
1674           $eventAmount[$num] = array(
1675             'label' => preg_replace('/\ 1/', '', $params['amount_level']),
1676             'amount' => $params['fee_amount'],
1677           );
1678           //as we are using same template for online & offline registration.
1679           //So we have to build amount as array.
1680           $eventAmount = array_merge($eventAmount, $additionalParticipantDetails);
1681           $this->assign('amount', $eventAmount);
1682         }
1683
1684         $sendTemplateParams = array(
1685           'groupName' => 'msg_tpl_workflow_event',
1686           'valueName' => 'event_offline_receipt',
1687           'contactId' => $contactID,
1688           'isTest' => (bool) CRM_Utils_Array::value('is_test', $this->_defaultValues),
1689           'PDFFilename' => ts('confirmation') . '.pdf',
1690         );
1691
1692         // try to send emails only if email id is present
1693         // and the do-not-email option is not checked for that contact
1694         if ($this->_contributorEmail and !$this->_toDoNotEmail) {
1695           $sendTemplateParams['from'] = $receiptFrom;
1696           $sendTemplateParams['toName'] = $this->_contributorDisplayName;
1697           $sendTemplateParams['toEmail'] = $this->_contributorEmail;
1698           $sendTemplateParams['cc'] = CRM_Utils_Array::value('cc', $this->_fromEmails);
1699           $sendTemplateParams['bcc'] = CRM_Utils_Array::value('bcc', $this->_fromEmails);
1700         }
1701
1702         //send email with pdf invoice
1703         $template = CRM_Core_Smarty::singleton();
1704         $taxAmt = $template->get_template_vars('dataArray');
1705         $contributionId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_ParticipantPayment',
1706           $this->_id, 'contribution_id', 'participant_id'
1707         );
1708         $prefixValue = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::CONTRIBUTE_PREFERENCES_NAME, 'contribution_invoice_settings');
1709         $invoicing = CRM_Utils_Array::value('invoicing', $prefixValue);
1710         if (count($taxAmt) > 0 && (isset($invoicing) && isset($prefixValue['is_email_pdf']))) {
1711           $sendTemplateParams['isEmailPdf'] = TRUE;
1712           $sendTemplateParams['contributionId'] = $contributionId;
1713         }
1714         list($mailSent, $subject, $message, $html) = CRM_Core_BAO_MessageTemplate::sendTemplate($sendTemplateParams);
1715         if ($mailSent) {
1716           $sent[] = $contactID;
1717           foreach ($participants as $ids => $values) {
1718             if ($values->contact_id == $contactID) {
1719               $values->details = CRM_Utils_Array::value('receipt_text', $params);
1720               CRM_Activity_BAO_Activity::addActivity($values, 'Email');
1721               break;
1722             }
1723           }
1724         }
1725         else {
1726           $notSent[] = $contactID;
1727         }
1728       }
1729     }
1730
1731     // set the participant id if it is not set
1732     if (!$this->_id) {
1733       $this->_id = $participants[0]->id;
1734     }
1735
1736     if (($this->_action & CRM_Core_Action::UPDATE)) {
1737       $statusMsg = ts('Event registration information for %1 has been updated.', array(1 => $this->_contributorDisplayName));
1738       if (!empty($params['send_receipt']) && count($sent)) {
1739         $statusMsg .= ' ' . ts('A confirmation email has been sent to %1', array(1 => $this->_contributorEmail));
1740       }
1741
1742       if ($updateStatusMsg) {
1743         $statusMsg = "{$statusMsg} {$updateStatusMsg}";
1744       }
1745     }
1746     elseif ($this->_action & CRM_Core_Action::ADD) {
1747       if ($this->_single) {
1748         $statusMsg = ts('Event registration for %1 has been added.', array(1 => $this->_contributorDisplayName));
1749         if (!empty($params['send_receipt']) && count($sent)) {
1750           $statusMsg .= ' ' . ts('A confirmation email has been sent to %1.', array(1 => $this->_contributorEmail));
1751         }
1752       }
1753       else {
1754         $statusMsg = ts('Total Participant(s) added to event: %1.', array(1 => count($this->_contactIds)));
1755         if (count($notSent) > 0) {
1756           $statusMsg .= ' ' . ts('Email has NOT been sent to %1 contact(s) - communication preferences specify DO NOT EMAIL OR valid Email is NOT present. ', array(1 => count($notSent)));
1757         }
1758         elseif (isset($params['send_receipt'])) {
1759           $statusMsg .= ' ' . ts('A confirmation email has been sent to ALL participants');
1760         }
1761       }
1762     }
1763     CRM_Core_Session::setStatus($statusMsg, ts('Saved'), 'success');
1764
1765     $buttonName = $this->controller->getButtonName();
1766     if ($this->_context == 'standalone') {
1767       if ($buttonName == $this->getButtonName('upload', 'new')) {
1768         $urlParams = 'reset=1&action=add&context=standalone';
1769         if ($this->_mode) {
1770           $urlParams .= '&mode=' . $this->_mode;
1771         }
1772         if ($this->_eID) {
1773           $urlParams .= '&eid=' . $this->_eID;
1774         }
1775         $session->replaceUserContext(CRM_Utils_System::url('civicrm/participant/add', $urlParams));
1776       }
1777       else {
1778         $session->replaceUserContext(CRM_Utils_System::url('civicrm/contact/view',
1779           "reset=1&cid={$this->_contactId}&selectedChild=participant"
1780         ));
1781       }
1782     }
1783     elseif ($buttonName == $this->getButtonName('upload', 'new')) {
1784       $session->replaceUserContext(CRM_Utils_System::url('civicrm/contact/view/participant',
1785         "reset=1&action=add&context={$this->_context}&cid={$this->_contactId}"
1786       ));
1787     }
1788   }
1789
1790 }