CRM/Event/BAO/Event.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.7                                                |
   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  * @package CRM
  31  * @copyright CiviCRM LLC (c) 2004-2015
  32  * $Id$
  33  *
  34  */
  35 class CRM_Event_BAO_Event extends CRM_Event_DAO_Event {
  36
  37   /**
  38    * Class constructor.
  39    */
  40   public function __construct() {
  41     parent::__construct();
  42   }
  43
  44   /**
  45    * Fetch object based on array of properties.
  46    *
  47    * @param array $params
  48    *   (reference ) an assoc array of name/value pairs.
  49    * @param array $defaults
  50    *   (reference ) an assoc array to hold the flattened values.
  51    *
  52    * @return CRM_Event_BAO_ManageEvent
  53    */
  54   public static function retrieve(&$params, &$defaults) {
  55     $event = new CRM_Event_DAO_Event();
  56     $event->copyValues($params);
  57     if ($event->find(TRUE)) {
  58       CRM_Core_DAO::storeValues($event, $defaults);
  59       return $event;
  60     }
  61     return NULL;
  62   }
  63
  64   /**
  65    * Update the is_active flag in the db.
  66    *
  67    * @param int $id
  68    *   Id of the database record.
  69    * @param bool $is_active
  70    *   Value we want to set the is_active field.
  71    *
  72    * @return Object
  73    *   DAO object on success, null otherwise
  74    */
  75   public static function setIsActive($id, $is_active) {
  76     return CRM_Core_DAO::setFieldValue('CRM_Event_DAO_Event', $id, 'is_active', $is_active);
  77   }
  78
  79   /**
  80    * Add the event.
  81    *
  82    * @param array $params
  83    *   Reference array contains the values submitted by the form.
  84    *
  85    *
  86    * @return object
  87    */
  88   public static function add(&$params) {
  89     CRM_Utils_System::flushCache();
  90     $financialTypeId = NULL;
  91     if (!empty($params['id'])) {
  92       CRM_Utils_Hook::pre('edit', 'Event', $params['id'], $params);
  93       if (empty($params['skipFinancialType'])) {
  94         $financialTypeId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $params['id'], 'financial_type_id');
  95       }
  96     }
  97     else {
  98       CRM_Utils_Hook::pre('create', 'Event', NULL, $params);
  99     }
 100
 101     $event = new CRM_Event_DAO_Event();
 102
 103     $event->copyValues($params);
 104     $result = $event->save();
 105
 106     if (!empty($params['id'])) {
 107       CRM_Utils_Hook::post('edit', 'Event', $event->id, $event);
 108     }
 109     else {
 110       CRM_Utils_Hook::post('create', 'Event', $event->id, $event);
 111     }
 112     if ($financialTypeId && !empty($params['financial_type_id']) && $financialTypeId != $params['financial_type_id']) {
 113       CRM_Price_BAO_PriceFieldValue::updateFinancialType($params['id'], 'civicrm_event', $params['financial_type_id']);
 114     }
 115     return $result;
 116   }
 117
 118   /**
 119    * Create the event.
 120    *
 121    * @param array $params
 122    *   Reference array contains the values submitted by the form.
 123    *
 124    * @return object
 125    */
 126   public static function create(&$params) {
 127     $transaction = new CRM_Core_Transaction();
 128     if (empty($params['is_template'])) {
 129       $params['is_template'] = 0;
 130     }
 131     // check if new event, if so set the created_id (if not set)
 132     // and always set created_date to now
 133     if (empty($params['id'])) {
 134       if (empty($params['created_id'])) {
 135         $session = CRM_Core_Session::singleton();
 136         $params['created_id'] = $session->get('userID');
 137       }
 138       $params['created_date'] = date('YmdHis');
 139     }
 140
 141     $event = self::add($params);
 142     CRM_Price_BAO_PriceSet::setPriceSets($params, $event, 'event');
 143     if (is_a($event, 'CRM_Core_Error')) {
 144       CRM_Core_DAO::transaction('ROLLBACK');
 145       return $event;
 146     }
 147
 148     $session = CRM_Core_Session::singleton();
 149     $contactId = $session->get('userID');
 150     if (!$contactId) {
 151       $contactId = CRM_Utils_Array::value('contact_id', $params);
 152     }
 153
 154     // Log the information on successful add/edit of Event
 155     $logParams = array(
 156       'entity_table' => 'civicrm_event',
 157       'entity_id' => $event->id,
 158       'modified_id' => $contactId,
 159       'modified_date' => date('Ymd'),
 160     );
 161
 162     CRM_Core_BAO_Log::add($logParams);
 163
 164     if (!empty($params['custom']) &&
 165       is_array($params['custom'])
 166     ) {
 167       CRM_Core_BAO_CustomValueTable::store($params['custom'], 'civicrm_event', $event->id);
 168     }
 169
 170     $transaction->commit();
 171
 172     return $event;
 173   }
 174
 175   /**
 176    * Delete the event.
 177    *
 178    * @param int $id
 179    *   Event id.
 180    *
 181    * @return mixed|null
 182    */
 183   public static function del($id) {
 184     if (!$id) {
 185       return NULL;
 186     }
 187
 188     CRM_Utils_Hook::pre('delete', 'Event', $id, CRM_Core_DAO::$_nullArray);
 189
 190     $extends = array('event');
 191     $groupTree = CRM_Core_BAO_CustomGroup::getGroupDetail(NULL, NULL, $extends);
 192     foreach ($groupTree as $values) {
 193       $query = "DELETE FROM " . $values['table_name'] . " WHERE entity_id = " . $id;
 194
 195       $params = array(
 196         1 => array($values['table_name'], 'string'),
 197         2 => array($id, 'integer'),
 198       );
 199
 200       CRM_Core_DAO::executeQuery($query, CRM_Core_DAO::$_nullArray);
 201     }
 202
 203     // price set cleanup, CRM-5527
 204     CRM_Price_BAO_PriceSet::removeFrom('civicrm_event', $id);
 205
 206     $event = new CRM_Event_DAO_Event();
 207     $event->id = $id;
 208
 209     if ($event->find(TRUE)) {
 210       $locBlockId = $event->loc_block_id;
 211       $result = $event->delete();
 212
 213       if (!is_null($locBlockId)) {
 214         self::deleteEventLocBlock($locBlockId, $id);
 215       }
 216
 217       CRM_Utils_Hook::post('delete', 'Event', $id, $event);
 218       return $result;
 219     }
 220
 221     return NULL;
 222   }
 223
 224   /**
 225    * Delete the location block associated with an event,
 226    * if not being used by any other event.
 227    *
 228    * @param $locBlockId
 229    *   Location block id to be deleted.
 230    * @param int $eventId
 231    *   Event with which loc block is associated.
 232    *
 233    */
 234   public static function deleteEventLocBlock($locBlockId, $eventId = NULL) {
 235     $query = "SELECT count(ce.id) FROM civicrm_event ce WHERE ce.loc_block_id = $locBlockId";
 236
 237     if ($eventId) {
 238       $query .= " AND ce.id != $eventId;";
 239     }
 240
 241     $locCount = CRM_Core_DAO::singleValueQuery($query);
 242
 243     if ($locCount == 0) {
 244       CRM_Core_BAO_Location::deleteLocBlock($locBlockId);
 245     }
 246   }
 247
 248   /**
 249    * Get current/future Events
 250    *
 251    * @param int $all
 252    *   0 returns current and future events.
 253    *                                  1 if events all are required
 254    *                                  2 returns events since 3 months ago
 255    * @param int|array $id single int event id or array of multiple event ids to return
 256    * @param bool $isActive
 257    *   true if you need only active events.
 258    * @param bool $checkPermission
 259    *   true if you need to check permission else false.
 260    * @param bool $titleOnly
 261    *   true if you need only title not appended with start date
 262    *
 263    * @return array
 264    */
 265   public static function getEvents(
 266     $all = 0,
 267     $id = NULL,
 268     $isActive = TRUE,
 269     $checkPermission = TRUE,
 270     $titleOnly = FALSE
 271   ) {
 272     $query = "
 273 SELECT `id`, `title`, `start_date`
 274 FROM   `civicrm_event`
 275 WHERE  ( civicrm_event.is_template IS NULL OR civicrm_event.is_template = 0 )";
 276
 277     if (!empty($id)) {
 278       $op = is_array($id) ? 'IN' : '=';
 279       $where = CRM_Contact_BAO_Query::buildClause('id', $op, $id);
 280       $query .= " AND {$where}";
 281     }
 282     elseif ($all == 0) {
 283       // find only events ending in the future
 284       $endDate = date('YmdHis');
 285       $query .= "
 286         AND ( `end_date` >= {$endDate} OR
 287           (
 288             ( end_date IS NULL OR end_date = '' ) AND start_date >= {$endDate}
 289           )
 290         )";
 291     }
 292     elseif ($all == 2) {
 293       // find only events starting in the last 3 months
 294       $startDate = date('YmdHis', strtotime('3 months ago'));
 295       $query .= " AND ( `start_date` >= {$startDate} OR start_date IS NULL )";
 296     }
 297     if ($isActive) {
 298       $query .= " AND civicrm_event.is_active = 1";
 299     }
 300
 301     $query .= " ORDER BY title asc";
 302     $events = array();
 303
 304     $dao = CRM_Core_DAO::executeQuery($query);
 305     while ($dao->fetch()) {
 306       if ((!$checkPermission ||
 307           CRM_Event_BAO_Event::checkPermission($dao->id)
 308         ) &&
 309         $dao->title
 310       ) {
 311         $events[$dao->id] = $dao->title;
 312         if (!$titleOnly) {
 313           $events[$dao->id] .= ' - ' . CRM_Utils_Date::customFormat($dao->start_date);
 314         }
 315       }
 316     }
 317
 318     return $events;
 319   }
 320
 321   /**
 322    * Get events Summary.
 323    *
 324    *
 325    * @return array
 326    *   Array of event summary values
 327    */
 328   public static function getEventSummary() {
 329     $eventSummary = $eventIds = array();
 330     $config = CRM_Core_Config::singleton();
 331
 332     // get permission and include them here
 333     // does not scale, but rearranging code for now
 334     // FIXME in a future release
 335     $permissions = CRM_Event_BAO_Event::checkPermission();
 336     $validEventIDs = '';
 337     if (empty($permissions[CRM_Core_Permission::VIEW])) {
 338       $eventSummary['total_events'] = 0;
 339       return $eventSummary;
 340     }
 341     else {
 342       $validEventIDs = " AND civicrm_event.id IN ( " . implode(',', array_values($permissions[CRM_Core_Permission::VIEW])) . " ) ";
 343     }
 344
 345     // We're fetching recent and upcoming events (where start date is 7 days ago OR later)
 346     $query = "
 347 SELECT     count(id) as total_events
 348 FROM       civicrm_event
 349 WHERE      civicrm_event.is_active = 1 AND
 350            ( civicrm_event.is_template IS NULL OR civicrm_event.is_template = 0) AND
 351            civicrm_event.start_date >= DATE_SUB( NOW(), INTERVAL 7 day )
 352            $validEventIDs";
 353
 354     $dao = CRM_Core_DAO::executeQuery($query);
 355
 356     if ($dao->fetch()) {
 357       $eventSummary['total_events'] = $dao->total_events;
 358     }
 359
 360     if (empty($eventSummary) ||
 361       $dao->total_events == 0
 362     ) {
 363       return $eventSummary;
 364     }
 365
 366     //get the participant status type values.
 367     $cpstObject = new CRM_Event_DAO_ParticipantStatusType();
 368     $cpst = $cpstObject->getTableName();
 369     $query = "SELECT id, name, label, class FROM $cpst";
 370     $status = CRM_Core_DAO::executeQuery($query);
 371     $statusValues = array();
 372     while ($status->fetch()) {
 373       $statusValues[$status->id]['id'] = $status->id;
 374       $statusValues[$status->id]['name'] = $status->name;
 375       $statusValues[$status->id]['label'] = $status->label;
 376       $statusValues[$status->id]['class'] = $status->class;
 377     }
 378
 379     // Get the Id of Option Group for Event Types
 380     $optionGroupDAO = new CRM_Core_DAO_OptionGroup();
 381     $optionGroupDAO->name = 'event_type';
 382     $optionGroupId = NULL;
 383     if ($optionGroupDAO->find(TRUE)) {
 384       $optionGroupId = $optionGroupDAO->id;
 385     }
 386     // Get the event summary display preferences
 387     $show_max_events = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::EVENT_PREFERENCES_NAME,
 388       'show_events'
 389     );
 390     // default to 10 if no option is set
 391     if (is_null($show_max_events)) {
 392       $show_max_events = 10;
 393     }
 394     // show all events if show_events is set to a negative value
 395     if ($show_max_events >= 0) {
 396       $event_summary_limit = "LIMIT      0, $show_max_events";
 397     }
 398     else {
 399       $event_summary_limit = "";
 400     }
 401
 402     $query = "
 403 SELECT     civicrm_event.id as id, civicrm_event.title as event_title, civicrm_event.is_public as is_public,
 404            civicrm_event.max_participants as max_participants, civicrm_event.start_date as start_date,
 405            civicrm_event.end_date as end_date, civicrm_event.is_online_registration, civicrm_event.is_monetary, civicrm_event.is_show_location,civicrm_event.is_map as is_map, civicrm_option_value.label as event_type, civicrm_tell_friend.is_active as is_friend_active,
 406            civicrm_event.slot_label_id,
 407            civicrm_event.summary as summary,
 408            civicrm_pcp_block.id as is_pcp_enabled,
 409            civicrm_recurring_entity.parent_id as is_repeating_event
 410 FROM       civicrm_event
 411 LEFT JOIN  civicrm_option_value ON (
 412            civicrm_event.event_type_id = civicrm_option_value.value AND
 413            civicrm_option_value.option_group_id = %1 )
 414 LEFT JOIN  civicrm_tell_friend ON ( civicrm_tell_friend.entity_id = civicrm_event.id  AND civicrm_tell_friend.entity_table = 'civicrm_event' )
 415 LEFT JOIN  civicrm_pcp_block ON ( civicrm_pcp_block.entity_id = civicrm_event.id AND civicrm_pcp_block.entity_table = 'civicrm_event')
 416 LEFT JOIN  civicrm_recurring_entity ON ( civicrm_event.id = civicrm_recurring_entity.entity_id AND civicrm_recurring_entity.entity_table = 'civicrm_event' )
 417 WHERE      civicrm_event.is_active = 1 AND
 418            ( civicrm_event.is_template IS NULL OR civicrm_event.is_template = 0) AND
 419            civicrm_event.start_date >= DATE_SUB( NOW(), INTERVAL 7 day )
 420            $validEventIDs
 421 GROUP BY   civicrm_event.id
 422 ORDER BY   civicrm_event.start_date ASC
 423 $event_summary_limit
 424 ";
 425     $eventParticipant = array();
 426
 427     $properties = array(
 428       'id' => 'id',
 429       'eventTitle' => 'event_title',
 430       'isPublic' => 'is_public',
 431       'maxParticipants' => 'max_participants',
 432       'startDate' => 'start_date',
 433       'endDate' => 'end_date',
 434       'eventType' => 'event_type',
 435       'isMap' => 'is_map',
 436       'participants' => 'participants',
 437       'notCountedDueToRole' => 'notCountedDueToRole',
 438       'notCountedDueToStatus' => 'notCountedDueToStatus',
 439       'notCountedParticipants' => 'notCountedParticipants',
 440     );
 441
 442     $params = array(1 => array($optionGroupId, 'Integer'));
 443     $mapping = CRM_Utils_Array::first(CRM_Core_BAO_ActionSchedule::getMappings(array(
 444       'id' => CRM_Event_ActionMapping::EVENT_NAME_MAPPING_ID,
 445     )));
 446     $dao = CRM_Core_DAO::executeQuery($query, $params);
 447     while ($dao->fetch()) {
 448       foreach ($properties as $property => $name) {
 449         $set = NULL;
 450         switch ($name) {
 451           case 'is_public':
 452             if ($dao->$name) {
 453               $set = 'Yes';
 454             }
 455             else {
 456               $set = 'No';
 457             }
 458             $eventSummary['events'][$dao->id][$property] = $set;
 459             break;
 460
 461           case 'is_map':
 462             if ($dao->$name && $config->mapAPIKey) {
 463               $values = array();
 464               $ids = array();
 465               $params = array('entity_id' => $dao->id, 'entity_table' => 'civicrm_event');
 466               $values['location'] = CRM_Core_BAO_Location::getValues($params, TRUE);
 467               if (is_numeric(CRM_Utils_Array::value('geo_code_1', $values['location']['address'][1])) ||
 468                 (
 469                   !empty($values['location']['address'][1]['city']) &&
 470                   !empty($values['location']['address'][1]['state_province_id'])
 471                 )
 472               ) {
 473                 $set = CRM_Utils_System::url('civicrm/contact/map/event', "reset=1&eid={$dao->id}");
 474               }
 475             }
 476
 477             $eventSummary['events'][$dao->id][$property] = $set;
 478             if (in_array($dao->id, $permissions[CRM_Core_Permission::EDIT])) {
 479               $eventSummary['events'][$dao->id]['configure'] = CRM_Utils_System::url('civicrm/admin/event', "action=update&id=$dao->id&reset=1");
 480             }
 481             break;
 482
 483           case 'end_date':
 484           case 'start_date':
 485             $eventSummary['events'][$dao->id][$property] = CRM_Utils_Date::customFormat($dao->$name,
 486               NULL, array('d')
 487             );
 488             break;
 489
 490           case 'participants':
 491           case 'notCountedDueToRole':
 492           case 'notCountedDueToStatus':
 493           case 'notCountedParticipants':
 494             $set = NULL;
 495             $propertyCnt = 0;
 496             if ($name == 'participants') {
 497               $propertyCnt = self::getParticipantCount($dao->id);
 498               if ($propertyCnt) {
 499                 $set = CRM_Utils_System::url('civicrm/event/search',
 500                   "reset=1&force=1&event=$dao->id&status=true&role=true"
 501                 );
 502               }
 503             }
 504             elseif ($name == 'notCountedParticipants') {
 505               $propertyCnt = self::getParticipantCount($dao->id, TRUE, FALSE, TRUE, FALSE);
 506               if ($propertyCnt) {
 507                 // FIXME : selector fail to search w/ OR operator.
 508                 // $set = CRM_Utils_System::url( 'civicrm/event/search',
 509                 // "reset=1&force=1&event=$dao->id&status=false&role=false" );
 510               }
 511             }
 512             elseif ($name == 'notCountedDueToStatus') {
 513               $propertyCnt = self::getParticipantCount($dao->id, TRUE, FALSE, FALSE, FALSE);
 514               if ($propertyCnt) {
 515                 $set = CRM_Utils_System::url('civicrm/event/search',
 516                   "reset=1&force=1&event=$dao->id&status=false"
 517                 );
 518               }
 519             }
 520             else {
 521               $propertyCnt = self::getParticipantCount($dao->id, FALSE, FALSE, TRUE, FALSE);
 522               if ($propertyCnt) {
 523                 $set = CRM_Utils_System::url('civicrm/event/search',
 524                   "reset=1&force=1&event=$dao->id&role=false"
 525                 );
 526               }
 527             }
 528
 529             $eventSummary['events'][$dao->id][$property] = $propertyCnt;
 530             $eventSummary['events'][$dao->id][$name . '_url'] = $set;
 531             break;
 532
 533           default:
 534             $eventSummary['events'][$dao->id][$property] = $dao->$name;
 535             break;
 536         }
 537       }
 538
 539       // prepare the area for per-status participant counts
 540       $statusClasses = array('Positive', 'Pending', 'Waiting', 'Negative');
 541       $eventSummary['events'][$dao->id]['statuses'] = array_fill_keys($statusClasses, array());
 542
 543       $eventSummary['events'][$dao->id]['friend'] = $dao->is_friend_active;
 544       $eventSummary['events'][$dao->id]['is_monetary'] = $dao->is_monetary;
 545       $eventSummary['events'][$dao->id]['is_online_registration'] = $dao->is_online_registration;
 546       $eventSummary['events'][$dao->id]['is_show_location'] = $dao->is_show_location;
 547       $eventSummary['events'][$dao->id]['is_subevent'] = $dao->slot_label_id;
 548       $eventSummary['events'][$dao->id]['is_pcp_enabled'] = $dao->is_pcp_enabled;
 549       $eventSummary['events'][$dao->id]['reminder'] = CRM_Core_BAO_ActionSchedule::isConfigured($dao->id, $mapping->getId());
 550       $eventSummary['events'][$dao->id]['is_repeating_event'] = $dao->is_repeating_event;
 551
 552       $statusTypes = CRM_Event_PseudoConstant::participantStatus();
 553       foreach ($statusValues as $statusId => $statusValue) {
 554         if (!array_key_exists($statusId, $statusTypes)) {
 555           continue;
 556         }
 557         $class = $statusValue['class'];
 558         $statusCount = self::eventTotalSeats($dao->id, "( participant.status_id = {$statusId} )");
 559         if ($statusCount) {
 560           $urlString = "reset=1&force=1&event={$dao->id}&status=$statusId";
 561           $statusInfo = array(
 562             'url' => CRM_Utils_System::url('civicrm/event/search', $urlString),
 563             'name' => $statusValue['name'],
 564             'label' => $statusValue['label'],
 565             'count' => $statusCount,
 566           );
 567           $eventSummary['events'][$dao->id]['statuses'][$class][] = $statusInfo;
 568         }
 569       }
 570     }
 571
 572     $countedRoles = CRM_Event_PseudoConstant::participantRole(NULL, 'filter = 1');
 573     $nonCountedRoles = CRM_Event_PseudoConstant::participantRole(NULL, '( filter = 0 OR filter IS NULL )');
 574     $countedStatus = CRM_Event_PseudoConstant::participantStatus(NULL, 'is_counted = 1');
 575     $nonCountedStatus = CRM_Event_PseudoConstant::participantStatus(NULL, '( is_counted = 0 OR is_counted IS NULL )');
 576
 577     $countedStatusANDRoles = array_merge($countedStatus, $countedRoles);
 578     $nonCountedStatusANDRoles = array_merge($nonCountedStatus, $nonCountedRoles);
 579
 580     $eventSummary['nonCountedRoles'] = implode('/', array_values($nonCountedRoles));
 581     $eventSummary['nonCountedStatus'] = implode('/', array_values($nonCountedStatus));
 582     $eventSummary['countedStatusANDRoles'] = implode('/', array_values($countedStatusANDRoles));
 583     $eventSummary['nonCountedStatusANDRoles'] = implode('/', array_values($nonCountedStatusANDRoles));
 584
 585     return $eventSummary;
 586   }
 587
 588   /**
 589    * Get participant count.
 590    *
 591    * @param int $eventId
 592    * @param bool $considerStatus consider status for participant count.
 593    *   Consider status for participant count.
 594    * @param bool $status counted participant.
 595    *   Consider counted participant.
 596    * @param bool $considerRole consider role for participant count.
 597    *   Consider role for participant count.
 598    * @param bool $role consider counted( is filter role) participant.
 599    *   Consider counted( is filter role) participant.
 600    *
 601    *
 602    * @return array
 603    *   array with count of participants for each event based on status/role
 604    */
 605   public static function getParticipantCount(
 606     $eventId,
 607     $considerStatus = TRUE,
 608     $status = TRUE,
 609     $considerRole = TRUE,
 610     $role = TRUE
 611   ) {
 612
 613     // consider both role and status for counted participants, CRM-4924.
 614     $operator = " AND ";
 615     // not counted participant.
 616     if ($considerStatus && $considerRole && !$status && !$role) {
 617       $operator = " OR ";
 618     }
 619     $clause = array();
 620     if ($considerStatus) {
 621       $statusTypes = CRM_Event_PseudoConstant::participantStatus(NULL, 'is_counted = 1');
 622       $statusClause = 'NOT IN';
 623       if ($status) {
 624         $statusClause = 'IN';
 625       }
 626       $status = implode(',', array_keys($statusTypes));
 627       if (empty($status)) {
 628         $status = 0;
 629       }
 630       $clause[] = "participant.status_id {$statusClause} ( {$status} ) ";
 631     }
 632
 633     if ($considerRole) {
 634       $roleTypes = CRM_Event_PseudoConstant::participantRole(NULL, 'filter = 1');
 635       $roleClause = 'NOT IN';
 636       if ($role) {
 637         $roleClause = 'IN';
 638       }
 639       $roles = implode(',', array_keys($roleTypes));
 640       if (empty($roles)) {
 641         $roles = 0;
 642       }
 643       $clause[] = "participant.role_id {$roleClause} ( $roles )";
 644     }
 645
 646     $sqlClause = '';
 647     if (!empty($clause)) {
 648       $sqlClause = ' ( ' . implode($operator, $clause) . ' )';
 649     }
 650
 651     return self::eventTotalSeats($eventId, $sqlClause);
 652   }
 653
 654   /**
 655    * Get the information to map a event.
 656    *
 657    * @param int $id
 658    *   For which we want map info.
 659    *
 660    * @return null|string
 661    *   title of the event
 662    */
 663   public static function &getMapInfo(&$id) {
 664
 665     $sql = "
 666 SELECT
 667    civicrm_event.id AS event_id,
 668    civicrm_event.title AS display_name,
 669    civicrm_address.street_address AS street_address,
 670    civicrm_address.city AS city,
 671    civicrm_address.postal_code AS postal_code,
 672    civicrm_address.postal_code_suffix AS postal_code_suffix,
 673    civicrm_address.geo_code_1 AS latitude,
 674    civicrm_address.geo_code_2 AS longitude,
 675    civicrm_state_province.abbreviation AS state,
 676    civicrm_country.name AS country,
 677    civicrm_location_type.name AS location_type
 678 FROM
 679    civicrm_event
 680    LEFT JOIN civicrm_loc_block ON ( civicrm_event.loc_block_id = civicrm_loc_block.id )
 681    LEFT JOIN civicrm_address ON ( civicrm_loc_block.address_id = civicrm_address.id )
 682    LEFT JOIN civicrm_state_province ON ( civicrm_address.state_province_id = civicrm_state_province.id )
 683    LEFT JOIN civicrm_country ON civicrm_address.country_id = civicrm_country.id
 684    LEFT JOIN civicrm_location_type ON ( civicrm_location_type.id = civicrm_address.location_type_id )
 685 WHERE civicrm_address.geo_code_1 IS NOT NULL
 686   AND civicrm_address.geo_code_2 IS NOT NULL
 687   AND civicrm_event.id = " . CRM_Utils_Type::escape($id, 'Integer');
 688
 689     $dao = new CRM_Core_DAO();
 690     $dao->query($sql);
 691
 692     $locations = array();
 693
 694     $config = CRM_Core_Config::singleton();
 695
 696     while ($dao->fetch()) {
 697
 698       $location = array();
 699       $location['displayName'] = addslashes($dao->display_name);
 700       $location['lat'] = $dao->latitude;
 701       $location['marker_class'] = 'Event';
 702       $location['lng'] = $dao->longitude;
 703
 704       $params = array('entity_id' => $id, 'entity_table' => 'civicrm_event');
 705       $addressValues = CRM_Core_BAO_Location::getValues($params, TRUE);
 706       $location['address'] = str_replace(array(
 707         "\r",
 708         "\n",
 709       ), '', addslashes(nl2br($addressValues['address'][1]['display_text'])));
 710
 711       $location['url'] = CRM_Utils_System::url('civicrm/event/register', 'reset=1&id=' . $dao->event_id);
 712       $location['location_type'] = $dao->location_type;
 713       $eventImage = '<img src="' . $config->resourceBase . 'i/contact_org.gif" alt="Organization " height="20" width="15" />';
 714       $location['image'] = $eventImage;
 715       $location['displayAddress'] = str_replace('<br />', ', ', $location['address']);
 716       $locations[] = $location;
 717     }
 718     return $locations;
 719   }
 720
 721   /**
 722    * Get the complete information for one or more events.
 723    *
 724    * @param date $start
 725    *   Get events with start date >= this date.
 726    * @param int $type Get events on the a specific event type (by event_type_id).
 727    *   Get events on the a specific event type (by event_type_id).
 728    * @param int $eventId Return a single event - by event id.
 729    *   Return a single event - by event id.
 730    * @param date $end
 731    *   Also get events with end date >= this date.
 732    * @param bool $onlyPublic Include public events only, default TRUE.
 733    *   Include public events only, default TRUE.
 734    *
 735    * @return array
 736    *   array of all the events that are searched
 737    */
 738   public static function &getCompleteInfo(
 739     $start = NULL,
 740     $type = NULL,
 741     $eventId = NULL,
 742     $end = NULL,
 743     $onlyPublic = TRUE
 744   ) {
 745     $publicCondition = NULL;
 746     if ($onlyPublic) {
 747       $publicCondition = "  AND civicrm_event.is_public = 1";
 748     }
 749
 750     $dateCondition = '';
 751     // if start and end date are NOT passed, return all events with start_date OR end_date >= today CRM-5133
 752     if ($start) {
 753       // get events with start_date >= requested start
 754       $startDate = CRM_Utils_Type::escape($start, 'Date');
 755       $dateCondition .= " AND ( civicrm_event.start_date >= {$startDate} )";
 756     }
 757
 758     if ($end) {
 759       // also get events with end_date <= requested end
 760       $endDate = CRM_Utils_Type::escape($end, 'Date');
 761       $dateCondition .= " AND ( civicrm_event.end_date <= '{$endDate}' ) ";
 762     }
 763
 764     // CRM-9421 and CRM-8620 Default mode for ical/rss feeds. No start or end filter passed.
 765     // Need to exclude old events with only start date
 766     // and not exclude events in progress (start <= today and end >= today). DGG
 767     if (empty($start) && empty($end)) {
 768       // get events with end date >= today, not sure of this logic
 769       // but keeping this for backward compatibility as per issue CRM-5133
 770       $today = date("Y-m-d G:i:s");
 771       $dateCondition .= " AND ( civicrm_event.end_date >= '{$today}' OR civicrm_event.start_date >= '{$today}' ) ";
 772     }
 773
 774     if ($type) {
 775       $typeCondition = " AND civicrm_event.event_type_id = " . CRM_Utils_Type::escape($type, 'Integer');
 776     }
 777
 778     // Get the Id of Option Group for Event Types
 779     $optionGroupDAO = new CRM_Core_DAO_OptionGroup();
 780     $optionGroupDAO->name = 'event_type';
 781     $optionGroupId = NULL;
 782     if ($optionGroupDAO->find(TRUE)) {
 783       $optionGroupId = $optionGroupDAO->id;
 784     }
 785
 786     $query = "
 787 SELECT
 788   civicrm_event.id as event_id,
 789   civicrm_email.email as email,
 790   civicrm_event.title as title,
 791   civicrm_event.summary as summary,
 792   civicrm_event.start_date as start,
 793   civicrm_event.end_date as end,
 794   civicrm_event.description as description,
 795   civicrm_event.is_show_location as is_show_location,
 796   civicrm_event.is_online_registration as is_online_registration,
 797   civicrm_event.registration_link_text as registration_link_text,
 798   civicrm_event.registration_start_date as registration_start_date,
 799   civicrm_event.registration_end_date as registration_end_date,
 800   civicrm_option_value.label as event_type,
 801   civicrm_address.name as address_name,
 802   civicrm_address.street_address as street_address,
 803   civicrm_address.supplemental_address_1 as supplemental_address_1,
 804   civicrm_address.supplemental_address_2 as supplemental_address_2,
 805   civicrm_address.city as city,
 806   civicrm_address.postal_code as postal_code,
 807   civicrm_address.postal_code_suffix as postal_code_suffix,
 808   civicrm_state_province.abbreviation as state,
 809   civicrm_country.name AS country
 810 FROM civicrm_event
 811 LEFT JOIN civicrm_loc_block ON civicrm_event.loc_block_id = civicrm_loc_block.id
 812 LEFT JOIN civicrm_address ON civicrm_loc_block.address_id = civicrm_address.id
 813 LEFT JOIN civicrm_state_province ON civicrm_address.state_province_id = civicrm_state_province.id
 814 LEFT JOIN civicrm_country ON civicrm_address.country_id = civicrm_country.id
 815 LEFT JOIN civicrm_email ON civicrm_loc_block.email_id = civicrm_email.id
 816 LEFT JOIN civicrm_option_value ON (
 817                                     civicrm_event.event_type_id = civicrm_option_value.value AND
 818                                     civicrm_option_value.option_group_id = %1 )
 819 WHERE civicrm_event.is_active = 1
 820       AND (is_template = 0 OR is_template IS NULL)
 821       {$publicCondition}
 822       {$dateCondition}";
 823
 824     if (isset($typeCondition)) {
 825       $query .= $typeCondition;
 826     }
 827
 828     if (isset($eventId)) {
 829       $query .= " AND civicrm_event.id =$eventId ";
 830     }
 831     $query .= " ORDER BY   civicrm_event.start_date ASC";
 832
 833     $params = array(1 => array($optionGroupId, 'Integer'));
 834     $dao = CRM_Core_DAO::executeQuery($query, $params);
 835     $all = array();
 836     $config = CRM_Core_Config::singleton();
 837
 838     $baseURL = parse_url($config->userFrameworkBaseURL);
 839     $url = "@" . $baseURL['host'];
 840     if (!empty($baseURL['path'])) {
 841       $url .= substr($baseURL['path'], 0, -1);
 842     }
 843
 844     // check 'view event info' permission
 845     //@todo - per CRM-14626 we have resolved that 'view event info' means 'view ALL event info'
 846     // and passing in the specific permission here will short-circuit the evaluation of permission to
 847     // see specific events (doesn't seem relevant to this call
 848     // however, since this function is accessed only by a convoluted call from a joomla block function
 849     // it seems safer not to touch here. Suggestion is that CRM_Core_Permission::check(array or relevant permissions) would
 850     // be clearer & safer here
 851     $permissions = CRM_Core_Permission::event(CRM_Core_Permission::VIEW);
 852
 853     // check if we're in shopping cart mode for events
 854     $enable_cart = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::EVENT_PREFERENCES_NAME,
 855       'enable_cart'
 856     );
 857     if ($enable_cart) {
 858     }
 859     while ($dao->fetch()) {
 860       if (!empty($permissions) && in_array($dao->event_id, $permissions)) {
 861         $info = array();
 862         $info['uid'] = "CiviCRM_EventID_{$dao->event_id}_" . md5($config->userFrameworkBaseURL) . $url;
 863
 864         $info['title'] = $dao->title;
 865         $info['event_id'] = $dao->event_id;
 866         $info['summary'] = $dao->summary;
 867         $info['description'] = $dao->description;
 868         $info['start_date'] = $dao->start;
 869         $info['end_date'] = $dao->end;
 870         $info['contact_email'] = $dao->email;
 871         $info['event_type'] = $dao->event_type;
 872         $info['is_show_location'] = $dao->is_show_location;
 873         $info['is_online_registration'] = $dao->is_online_registration;
 874         $info['registration_link_text'] = $dao->registration_link_text;
 875         $info['registration_start_date'] = $dao->registration_start_date;
 876         $info['registration_end_date'] = $dao->registration_end_date;
 877
 878         $address = '';
 879
 880         $addrFields = array(
 881           'address_name' => $dao->address_name,
 882           'street_address' => $dao->street_address,
 883           'supplemental_address_1' => $dao->supplemental_address_1,
 884           'supplemental_address_2' => $dao->supplemental_address_2,
 885           'city' => $dao->city,
 886           'state_province' => $dao->state,
 887           'postal_code' => $dao->postal_code,
 888           'postal_code_suffix' => $dao->postal_code_suffix,
 889           'country' => $dao->country,
 890           'county' => NULL,
 891         );
 892
 893         CRM_Utils_String::append($address, ', ',
 894           CRM_Utils_Address::format($addrFields)
 895         );
 896         $info['location'] = $address;
 897         $info['url'] = CRM_Utils_System::url('civicrm/event/info', 'reset=1&id=' . $dao->event_id, TRUE, NULL, FALSE);
 898
 899         if ($enable_cart) {
 900           $reg = CRM_Event_Cart_BAO_EventInCart::get_registration_link($dao->event_id);
 901           $info['registration_link'] = CRM_Utils_System::url($reg['path'], $reg['query'], TRUE);
 902           $info['registration_link_text'] = $reg['label'];
 903         }
 904
 905         $all[] = $info;
 906       }
 907     }
 908
 909     return $all;
 910   }
 911
 912   /**
 913    * make a copy of a Event, including
 914    * all the fields in the event Wizard
 915    *
 916    * @param int $id
 917    *   The event id to copy.
 918    *        boolean $afterCreate call to copy after the create function
 919    * @param null $newEvent
 920    * @param bool $afterCreate
 921    *
 922    * @return CRM_Event_DAO_Event
 923    */
 924   public static function copy($id, $newEvent = NULL, $afterCreate = FALSE) {
 925
 926     $eventValues = array();
 927
 928     //get the require event values.
 929     $eventParams = array('id' => $id);
 930     $returnProperties = array(
 931       'loc_block_id',
 932       'is_show_location',
 933       'default_fee_id',
 934       'default_discount_fee_id',
 935       'is_template',
 936     );
 937
 938     CRM_Core_DAO::commonRetrieve('CRM_Event_DAO_Event', $eventParams, $eventValues, $returnProperties);
 939
 940     // since the location is sharable, lets use the same loc_block_id.
 941     $locBlockId = CRM_Utils_Array::value('loc_block_id', $eventValues);
 942
 943     $fieldsFix = ($afterCreate) ? array() : array('prefix' => array('title' => ts('Copy of') . ' '));
 944     if (empty($eventValues['is_show_location'])) {
 945       $fieldsFix['prefix']['is_show_location'] = 0;
 946     }
 947
 948     if ($newEvent && is_a($newEvent, 'CRM_Event_DAO_Event')) {
 949       $copyEvent = $newEvent;
 950     }
 951
 952     if (!isset($copyEvent)) {
 953       $copyEvent = &CRM_Core_DAO::copyGeneric('CRM_Event_DAO_Event',
 954         array('id' => $id),
 955         array(
 956           'loc_block_id' =>
 957           ($locBlockId) ? $locBlockId : NULL,
 958         ),
 959         $fieldsFix
 960       );
 961     }
 962     CRM_Price_BAO_PriceSet::copyPriceSet('civicrm_event', $id, $copyEvent->id);
 963     $copyUF = &CRM_Core_DAO::copyGeneric('CRM_Core_DAO_UFJoin',
 964       array(
 965         'entity_id' => $id,
 966         'entity_table' => 'civicrm_event',
 967       ),
 968       array('entity_id' => $copyEvent->id)
 969     );
 970
 971     $copyTellFriend = &CRM_Core_DAO::copyGeneric('CRM_Friend_DAO_Friend',
 972       array(
 973         'entity_id' => $id,
 974         'entity_table' => 'civicrm_event',
 975       ),
 976       array('entity_id' => $copyEvent->id)
 977     );
 978
 979     $copyPCP = &CRM_Core_DAO::copyGeneric('CRM_PCP_DAO_PCPBlock',
 980       array(
 981         'entity_id' => $id,
 982         'entity_table' => 'civicrm_event',
 983       ),
 984       array('entity_id' => $copyEvent->id),
 985       array('replace' => array('target_entity_id' => $copyEvent->id))
 986     );
 987
 988     $oldMapping = CRM_Utils_Array::first(CRM_Core_BAO_ActionSchedule::getMappings(array(
 989       'id' => ($eventValues['is_template'] ? CRM_Event_ActionMapping::EVENT_TPL_MAPPING_ID : CRM_Event_ActionMapping::EVENT_NAME_MAPPING_ID),
 990     )));
 991     $copyMapping = CRM_Utils_Array::first(CRM_Core_BAO_ActionSchedule::getMappings(array(
 992       'id' => ($copyEvent->is_template == 1 ? CRM_Event_ActionMapping::EVENT_TPL_MAPPING_ID : CRM_Event_ActionMapping::EVENT_NAME_MAPPING_ID),
 993     )));
 994     $copyReminder = &CRM_Core_DAO::copyGeneric('CRM_Core_DAO_ActionSchedule',
 995       array('entity_value' => $id, 'mapping_id' => $oldMapping->getId()),
 996       array('entity_value' => $copyEvent->id, 'mapping_id' => $copyMapping->getId())
 997     );
 998
 999     if (!$afterCreate) {
1000       //copy custom data
1001       $extends = array('event');
1002       $groupTree = CRM_Core_BAO_CustomGroup::getGroupDetail(NULL, NULL, $extends);
1003       if ($groupTree) {
1004         foreach ($groupTree as $groupID => $group) {
1005           $table[$groupTree[$groupID]['table_name']] = array('entity_id');
1006           foreach ($group['fields'] as $fieldID => $field) {
1007             $table[$groupTree[$groupID]['table_name']][] = $groupTree[$groupID]['fields'][$fieldID]['column_name'];
1008           }
1009         }
1010
1011         foreach ($table as $tableName => $tableColumns) {
1012           $insert = 'INSERT INTO ' . $tableName . ' (' . implode(', ', $tableColumns) . ') ';
1013           $tableColumns[0] = $copyEvent->id;
1014           $select = 'SELECT ' . implode(', ', $tableColumns);
1015           $from = ' FROM ' . $tableName;
1016           $where = " WHERE {$tableName}.entity_id = {$id}";
1017           $query = $insert . $select . $from . $where;
1018           $dao = CRM_Core_DAO::executeQuery($query, CRM_Core_DAO::$_nullArray);
1019         }
1020       }
1021     }
1022     $copyEvent->save();
1023
1024     CRM_Utils_System::flushCache();
1025     if (!$afterCreate) {
1026       CRM_Utils_Hook::copy('Event', $copyEvent);
1027     }
1028     return $copyEvent;
1029   }
1030
1031   /**
1032    * This is sometimes called in a loop (during event search)
1033    * hence we cache the values to prevent repeated calls to the db
1034    */
1035   public static function isMonetary($id) {
1036     static $isMonetary = array();
1037     if (!array_key_exists($id, $isMonetary)) {
1038       $isMonetary[$id] = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event',
1039         $id,
1040         'is_monetary'
1041       );
1042     }
1043     return $isMonetary[$id];
1044   }
1045
1046   /**
1047    * This is sometimes called in a loop (during event search)
1048    * hence we cache the values to prevent repeated calls to the db
1049    */
1050   public static function usesPriceSet($id) {
1051     static $usesPriceSet = array();
1052     if (!array_key_exists($id, $usesPriceSet)) {
1053       $usesPriceSet[$id] = CRM_Price_BAO_PriceSet::getFor('civicrm_event', $id);
1054     }
1055     return $usesPriceSet[$id];
1056   }
1057
1058   /**
1059    * Process that send e-mails
1060    *
1061    * @param int $contactID
1062    * @param $values
1063    * @param int $participantId
1064    * @param bool $isTest
1065    * @param bool $returnMessageText
1066    *
1067    * @return void
1068    */
1069   public static function sendMail($contactID, &$values, $participantId, $isTest = FALSE, $returnMessageText = FALSE) {
1070
1071     $template = CRM_Core_Smarty::singleton();
1072     $gIds = array(
1073       'custom_pre_id' => $values['custom_pre_id'],
1074       'custom_post_id' => $values['custom_post_id'],
1075     );
1076
1077     //get the params submitted by participant.
1078     $participantParams = CRM_Utils_Array::value($participantId, $values['params'], array());
1079
1080     if (!$returnMessageText) {
1081       //send notification email if field values are set (CRM-1941)
1082       foreach ($gIds as $key => $gIdValues) {
1083         if ($gIdValues) {
1084           if (!is_array($gIdValues)) {
1085             $gIdValues = array($gIdValues);
1086           }
1087
1088           foreach ($gIdValues as $gId) {
1089             $email = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_UFGroup', $gId, 'notify');
1090             if ($email) {
1091               //get values of corresponding profile fields for notification
1092               list($profileValues) = self::buildCustomDisplay($gId,
1093                 NULL,
1094                 $contactID,
1095                 $template,
1096                 $participantId,
1097                 $isTest,
1098                 TRUE,
1099                 $participantParams
1100               );
1101               list($profileValues) = $profileValues;
1102               $val = array(
1103                 'id' => $gId,
1104                 'values' => $profileValues,
1105                 'email' => $email,
1106               );
1107               CRM_Core_BAO_UFGroup::commonSendMail($contactID, $val);
1108             }
1109           }
1110         }
1111       }
1112     }
1113
1114     if ($values['event']['is_email_confirm'] || $returnMessageText) {
1115       list($displayName, $email) = CRM_Contact_BAO_Contact_Location::getEmailDetails($contactID);
1116
1117       //send email only when email is present
1118       if (isset($email) || $returnMessageText) {
1119         $preProfileID = CRM_Utils_Array::value('custom_pre_id', $values);
1120         $postProfileID = CRM_Utils_Array::value('custom_post_id', $values);
1121
1122         if (!empty($values['params']['additionalParticipant'])) {
1123           $preProfileID = CRM_Utils_Array::value('additional_custom_pre_id', $values, $preProfileID);
1124           $postProfileID = CRM_Utils_Array::value('additional_custom_post_id', $values, $postProfileID);
1125         }
1126
1127         self::buildCustomDisplay($preProfileID,
1128           'customPre',
1129           $contactID,
1130           $template,
1131           $participantId,
1132           $isTest,
1133           NULL,
1134           $participantParams
1135         );
1136
1137         self::buildCustomDisplay($postProfileID,
1138           'customPost',
1139           $contactID,
1140           $template,
1141           $participantId,
1142           $isTest,
1143           NULL,
1144           $participantParams
1145         );
1146
1147         $sessions = CRM_Event_Cart_BAO_Conference::get_participant_sessions($participantId);
1148
1149         $tplParams = array_merge($values, $participantParams, array(
1150           'email' => $email,
1151           'confirm_email_text' => CRM_Utils_Array::value('confirm_email_text', $values['event']),
1152           'isShowLocation' => CRM_Utils_Array::value('is_show_location', $values['event']),
1153           'contributeMode' => CRM_Utils_Array::value('contributeMode', $template->_tpl_vars),
1154           'participantID' => $participantId,
1155           'conference_sessions' => $sessions,
1156           'credit_card_number' =>
1157             CRM_Utils_System::mungeCreditCard(
1158               CRM_Utils_Array::value('credit_card_number', $participantParams)),
1159           'credit_card_exp_date' =>
1160             CRM_Utils_Date::mysqlToIso(
1161               CRM_Utils_Date::format(
1162                 CRM_Utils_Array::value('credit_card_exp_date', $participantParams))),
1163         ));
1164
1165         // CRM-13890 : NOTE wait list condition need to be given so that
1166         // wait list message is shown properly in email i.e. WRT online event registration template
1167         if (empty($tplParams['participant_status']) && empty($values['params']['isOnWaitlist'])) {
1168           $statusId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Participant', $participantId, 'status_id', 'id', TRUE);
1169           $tplParams['participant_status'] = CRM_Event_PseudoConstant::participantStatus($statusId, NULL, 'label');
1170         }
1171         //CRM-15754 - if participant_status contains status ID
1172         elseif (!empty($tplParams['participant_status']) && CRM_Utils_Rule::integer($tplParams['participant_status'])) {
1173           $tplParams['participant_status'] = CRM_Event_PseudoConstant::participantStatus($tplParams['participant_status'], NULL, 'label');
1174         }
1175
1176         $sendTemplateParams = array(
1177           'groupName' => 'msg_tpl_workflow_event',
1178           'valueName' => 'event_online_receipt',
1179           'contactId' => $contactID,
1180           'isTest' => $isTest,
1181           'tplParams' => $tplParams,
1182           'PDFFilename' => ts('confirmation') . '.pdf',
1183         );
1184
1185         // address required during receipt processing (pdf and email receipt)
1186         if ($displayAddress = CRM_Utils_Array::value('address', $values)) {
1187           $sendTemplateParams['tplParams']['address'] = $displayAddress;
1188           $sendTemplateParams['tplParams']['contributeMode'] = NULL;
1189         }
1190
1191         // set lineItem details
1192         if ($lineItem = CRM_Utils_Array::value('lineItem', $values)) {
1193           // check if additional prticipant, if so filter only to relevant ones
1194           // CRM-9902
1195           if (!empty($values['params']['additionalParticipant'])) {
1196             $ownLineItems = array();
1197             foreach ($lineItem as $liKey => $liValue) {
1198               $firstElement = array_pop($liValue);
1199               if ($firstElement['entity_id'] == $participantId) {
1200                 $ownLineItems[0] = $lineItem[$liKey];
1201                 break;
1202               }
1203             }
1204             if (!empty($ownLineItems)) {
1205               $sendTemplateParams['tplParams']['lineItem'] = $ownLineItems;
1206             }
1207           }
1208           else {
1209             $sendTemplateParams['tplParams']['lineItem'] = $lineItem;
1210           }
1211         }
1212
1213         if ($returnMessageText) {
1214           list($sent, $subject, $message, $html) = CRM_Core_BAO_MessageTemplate::sendTemplate($sendTemplateParams);
1215           return array(
1216             'subject' => $subject,
1217             'body' => $message,
1218             'to' => $displayName,
1219             'html' => $html,
1220           );
1221         }
1222         else {
1223           $sendTemplateParams['from'] = CRM_Utils_Array::value('confirm_from_name', $values['event']) . " <" . CRM_Utils_Array::value('confirm_from_email', $values['event']) . ">";
1224           $sendTemplateParams['toName'] = $displayName;
1225           $sendTemplateParams['toEmail'] = $email;
1226           $sendTemplateParams['autoSubmitted'] = TRUE;
1227           $sendTemplateParams['cc'] = CRM_Utils_Array::value('cc_confirm',
1228             $values['event']
1229           );
1230           $sendTemplateParams['bcc'] = CRM_Utils_Array::value('bcc_confirm',
1231             $values['event']
1232           );
1233           // append invoice pdf to email
1234           $template = CRM_Core_Smarty::singleton();
1235           $taxAmt = $template->get_template_vars('totalTaxAmount');
1236           $prefixValue = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::CONTRIBUTE_PREFERENCES_NAME, 'contribution_invoice_settings');
1237           $invoicing = CRM_Utils_Array::value('invoicing', $prefixValue);
1238           if (isset($invoicing) && isset($prefixValue['is_email_pdf']) && !empty($values['contributionId'])) {
1239             $sendTemplateParams['isEmailPdf'] = TRUE;
1240             $sendTemplateParams['contributionId'] = $values['contributionId'];
1241           }
1242           CRM_Core_BAO_MessageTemplate::sendTemplate($sendTemplateParams);
1243         }
1244       }
1245     }
1246   }
1247
1248   /**
1249    * Add the custom fields OR array of participant's
1250    * profile info
1251    *
1252    * @param int $id
1253    * @param string $name
1254    * @param int $cid
1255    * @param $template
1256    * @param int $participantId
1257    * @param $isTest
1258    * @param bool $isCustomProfile
1259    * @param array $participantParams
1260    *
1261    * @return void
1262    */
1263   public static function buildCustomDisplay(
1264     $id,
1265     $name,
1266     $cid,
1267     &$template,
1268     $participantId,
1269     $isTest,
1270     $isCustomProfile = FALSE,
1271     $participantParams = array()
1272   ) {
1273     if (!$id) {
1274       return array(NULL, NULL);
1275     }
1276
1277     if (!is_array($id)) {
1278       $id = CRM_Utils_Type::escape($id, 'Positive');
1279       $profileIds = array($id);
1280     }
1281     else {
1282       $profileIds = $id;
1283     }
1284
1285     $val = $groupTitles = NULL;
1286     foreach ($profileIds as $gid) {
1287       if (CRM_Core_BAO_UFGroup::filterUFGroups($gid, $cid)) {
1288         $values = array();
1289         $fields = CRM_Core_BAO_UFGroup::getFields($gid, FALSE, CRM_Core_Action::VIEW,
1290           NULL, NULL, FALSE, NULL,
1291           FALSE, NULL, CRM_Core_Permission::CREATE,
1292           'field_name', TRUE
1293         );
1294
1295         //this condition is added, since same contact can have multiple event registrations..
1296         $params = array(array('participant_id', '=', $participantId, 0, 0));
1297
1298         //add participant id
1299         $fields['participant_id'] = array(
1300           'name' => 'participant_id',
1301           'title' => ts('Participant ID'),
1302         );
1303         //check whether its a text drive
1304         if ($isTest) {
1305           $params[] = array('participant_test', '=', 1, 0, 0);
1306         }
1307
1308         //display campaign on thankyou page.
1309         if (array_key_exists('participant_campaign_id', $fields)) {
1310           if ($participantId) {
1311             $campaignId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Participant',
1312               $participantId,
1313               'campaign_id'
1314             );
1315             $campaigns = CRM_Campaign_BAO_Campaign::getCampaigns($campaignId);
1316             $values[$fields['participant_campaign_id']['title']] = CRM_Utils_Array::value($campaignId,
1317               $campaigns
1318             );
1319           }
1320           unset($fields['participant_campaign_id']);
1321         }
1322
1323         $groupTitle = NULL;
1324         foreach ($fields as $k => $v) {
1325           if (!$groupTitle) {
1326             $groupTitle = $v['groupTitle'];
1327           }
1328           // suppress all file fields from display
1329           if (
1330             CRM_Utils_Array::value('data_type', $v, '') == 'File' ||
1331             CRM_Utils_Array::value('name', $v, '') == 'image_URL' ||
1332             CRM_Utils_Array::value('field_type', $v) == 'Formatting'
1333           ) {
1334             unset($fields[$k]);
1335           }
1336         }
1337
1338         if ($groupTitle) {
1339           $groupTitles[] = $groupTitle;
1340         }
1341         //display profile groups those are subscribed by participant.
1342         if (($groups = CRM_Utils_Array::value('group', $participantParams)) &&
1343           is_array($groups)
1344         ) {
1345           $grpIds = array();
1346           foreach ($groups as $grpId => $isSelected) {
1347             if ($isSelected) {
1348               $grpIds[] = $grpId;
1349             }
1350           }
1351           if (!empty($grpIds)) {
1352             //get the group titles.
1353             $grpTitles = array();
1354             $query = 'SELECT title FROM civicrm_group where id IN ( ' . implode(',', $grpIds) . ' )';
1355             $grp = CRM_Core_DAO::executeQuery($query);
1356             while ($grp->fetch()) {
1357               $grpTitles[] = $grp->title;
1358             }
1359             if (!empty($grpTitles) &&
1360               CRM_Utils_Array::value('title', CRM_Utils_Array::value('group', $fields))
1361             ) {
1362               $values[$fields['group']['title']] = implode(', ', $grpTitles);
1363             }
1364             unset($fields['group']);
1365           }
1366         }
1367
1368         CRM_Core_BAO_UFGroup::getValues($cid, $fields, $values, FALSE, $params);
1369
1370         if (isset($fields['participant_status_id']['title']) &&
1371           isset($values[$fields['participant_status_id']['title']]) &&
1372           is_numeric($values[$fields['participant_status_id']['title']])
1373         ) {
1374           $status = array();
1375           $status = CRM_Event_PseudoConstant::participantStatus();
1376           $values[$fields['participant_status_id']['title']] = $status[$values[$fields['participant_status_id']['title']]];
1377         }
1378
1379         if (isset($fields['participant_role_id']['title']) &&
1380           isset($values[$fields['participant_role_id']['title']]) &&
1381           is_numeric($values[$fields['participant_role_id']['title']])
1382         ) {
1383           $roles = array();
1384           $roles = CRM_Event_PseudoConstant::participantRole();
1385           $values[$fields['participant_role_id']['title']] = $roles[$values[$fields['participant_role_id']['title']]];
1386         }
1387
1388         if (isset($fields['participant_register_date']['title']) &&
1389           isset($values[$fields['participant_register_date']['title']])
1390         ) {
1391           $values[$fields['participant_register_date']['title']] = CRM_Utils_Date::customFormat($values[$fields['participant_register_date']['title']]);
1392         }
1393
1394         //handle fee_level for price set
1395         if (isset($fields['participant_fee_level']['title']) &&
1396           isset($values[$fields['participant_fee_level']['title']])
1397         ) {
1398           $feeLevel = explode(CRM_Core_DAO::VALUE_SEPARATOR,
1399             $values[$fields['participant_fee_level']['title']]
1400           );
1401           foreach ($feeLevel as $key => $value) {
1402             if (!$value) {
1403               unset($feeLevel[$key]);
1404             }
1405           }
1406           $values[$fields['participant_fee_level']['title']] = implode(',', $feeLevel);
1407         }
1408
1409         unset($values[$fields['participant_id']['title']]);
1410
1411         $val[] = $values;
1412       }
1413     }
1414
1415     if (count($val)) {
1416       $template->assign($name, $val);
1417     }
1418
1419     if (count($groupTitles)) {
1420       $template->assign($name . '_grouptitle', $groupTitles);
1421     }
1422
1423     //return if we only require array of participant's info.
1424     if ($isCustomProfile) {
1425       if (count($val)) {
1426         return array($val, $groupTitles);
1427       }
1428       else {
1429         return NULL;
1430       }
1431     }
1432   }
1433
1434   /**
1435    * Build the array for display the profile fields.
1436    *
1437    * @param array $params
1438    *   Key value.
1439    * @param int $gid
1440    *   Profile Id.
1441    * @param array $groupTitle
1442    *   Profile Group Title.
1443    * @param array $values
1444    *   Formatted array of key value.
1445    *
1446    * @param array $profileFields
1447    *
1448    * @return void
1449    */
1450   public static function displayProfile(&$params, $gid, &$groupTitle, &$values, &$profileFields = array()) {
1451     if ($gid) {
1452       $config = CRM_Core_Config::singleton();
1453       $session = CRM_Core_Session::singleton();
1454       $contactID = $session->get('userID');
1455       if ($contactID) {
1456         if (CRM_Core_BAO_UFGroup::filterUFGroups($gid, $contactID)) {
1457           $fields = CRM_Core_BAO_UFGroup::getFields($gid, FALSE, CRM_Core_Action::VIEW);
1458         }
1459       }
1460       else {
1461         $fields = CRM_Core_BAO_UFGroup::getFields($gid, FALSE, CRM_Core_Action::ADD);
1462       }
1463
1464       foreach ($fields as $v) {
1465         if (!empty($v['groupTitle'])) {
1466           $groupTitle['groupTitle'] = $v['groupTitle'];
1467           break;
1468         }
1469       }
1470       $customVal = '';
1471       $imProviders = CRM_Core_PseudoConstant::get('CRM_Core_DAO_IM', 'provider_id');
1472       //start of code to set the default values
1473       foreach ($fields as $name => $field) {
1474         $skip = FALSE;
1475         // skip fields that should not be displayed separately
1476         if ($field['skipDisplay']) {
1477           continue;
1478         }
1479
1480         $index = $field['title'];
1481         if ($name === 'organization_name') {
1482           $values[$index] = $params[$name];
1483         }
1484
1485         if ('state_province' == substr($name, 0, 14)) {
1486           if ($params[$name]) {
1487             $values[$index] = CRM_Core_PseudoConstant::stateProvince($params[$name]);
1488           }
1489           else {
1490             $values[$index] = '';
1491           }
1492         }
1493         elseif ('date' == substr($name, -4)) {
1494           $values[$index] = CRM_Utils_Date::customFormat(CRM_Utils_Date::processDate($params[$name]),
1495             $config->dateformatFull);
1496         }
1497         elseif ('country' == substr($name, 0, 7)) {
1498           if ($params[$name]) {
1499             $values[$index] = CRM_Core_PseudoConstant::country($params[$name]);
1500           }
1501           else {
1502             $values[$index] = '';
1503           }
1504         }
1505         elseif ('county' == substr($name, 0, 6)) {
1506           if ($params[$name]) {
1507             $values[$index] = CRM_Core_PseudoConstant::county($params[$name]);
1508           }
1509           else {
1510             $values[$index] = '';
1511           }
1512         }
1513         elseif (in_array(substr($name, 0, -3), array('gender', 'prefix', 'suffix', 'communication_style'))) {
1514           $values[$index] = CRM_Core_PseudoConstant::getLabel('CRM_Contact_DAO_Contact', $name, $params[$name]);
1515         }
1516         elseif (in_array($name, array(
1517           'addressee',
1518           'email_greeting',
1519           'postal_greeting',
1520         ))) {
1521           $filterCondition = array('greeting_type' => $name);
1522           $greeting = CRM_Core_PseudoConstant::greeting($filterCondition);
1523           $values[$index] = $greeting[$params[$name]];
1524         }
1525         elseif ($name === 'preferred_communication_method') {
1526           $communicationFields = CRM_Core_PseudoConstant::get('CRM_Contact_DAO_Contact', 'preferred_communication_method');
1527           $compref = array();
1528           $pref = $params[$name];
1529           if (is_array($pref)) {
1530             foreach ($pref as $k => $v) {
1531               if ($v) {
1532                 $compref[] = $communicationFields[$k];
1533               }
1534             }
1535           }
1536           $values[$index] = implode(',', $compref);
1537         }
1538         elseif ($name == 'contact_sub_type') {
1539           $values[$index] = implode(', ', $params[$name]);
1540         }
1541         elseif ($name == 'group') {
1542           $groups = CRM_Contact_BAO_GroupContact::getGroupList();
1543           $title = array();
1544           foreach ($params[$name] as $gId => $dontCare) {
1545             if ($dontCare) {
1546               $title[] = $groups[$gId];
1547             }
1548           }
1549           $values[$index] = implode(', ', $title);
1550         }
1551         elseif ($name == 'tag') {
1552           $entityTags = $params[$name];
1553           $allTags = CRM_Core_PseudoConstant::get('CRM_Core_DAO_EntityTag', 'tag_id', array('onlyActive' => FALSE));
1554           $title = array();
1555           if (is_array($entityTags)) {
1556             foreach ($entityTags as $tagId => $dontCare) {
1557               $title[] = $allTags[$tagId];
1558             }
1559           }
1560           $values[$index] = implode(', ', $title);
1561         }
1562         elseif ('participant_role_id' == $name OR
1563           'participant_role' == $name
1564         ) {
1565           $roles = CRM_Event_PseudoConstant::participantRole();
1566           $values[$index] = $roles[$params[$name]];
1567         }
1568         elseif ('participant_status_id' == $name OR
1569           'participant_status' == $name
1570         ) {
1571           $status = CRM_Event_PseudoConstant::participantStatus();
1572           $values[$index] = $status[$params[$name]];
1573         }
1574         elseif (substr($name, -11) == 'campaign_id') {
1575           $campaigns = CRM_Campaign_BAO_Campaign::getCampaigns($params[$name]);
1576           $values[$index] = CRM_Utils_Array::value($params[$name], $campaigns);
1577         }
1578         elseif (strpos($name, '-') !== FALSE) {
1579           list($fieldName, $id) = CRM_Utils_System::explode('-', $name, 2);
1580           $detailName = str_replace(' ', '_', $name);
1581           if (in_array($fieldName, array(
1582             'state_province',
1583             'country',
1584             'county',
1585           ))) {
1586             $values[$index] = $params[$detailName];
1587             $idx = $detailName . '_id';
1588             $values[$index] = $params[$idx];
1589           }
1590           elseif ($fieldName == 'im') {
1591             $providerName = NULL;
1592             if ($providerId = $detailName . '-provider_id') {
1593               $providerName = CRM_Utils_Array::value($params[$providerId], $imProviders);
1594             }
1595             if ($providerName) {
1596               $values[$index] = $params[$detailName] . " (" . $providerName . ")";
1597             }
1598             else {
1599               $values[$index] = $params[$detailName];
1600             }
1601           }
1602           elseif ($fieldName == 'phone') {
1603             $phoneExtField = str_replace('phone', 'phone_ext', $detailName);
1604             if (isset($params[$phoneExtField])) {
1605               $values[$index] = $params[$detailName] . " (" . $params[$phoneExtField] . ")";
1606             }
1607             else {
1608               $values[$index] = $params[$detailName];
1609             }
1610           }
1611           else {
1612             $values[$index] = $params[$detailName];
1613           }
1614         }
1615         else {
1616           if (substr($name, 0, 7) === 'do_not_' or substr($name, 0, 3) === 'is_') {
1617             if ($params[$name]) {
1618               $values[$index] = '[ x ]';
1619             }
1620           }
1621           else {
1622             if ($cfID = CRM_Core_BAO_CustomField::getKeyID($name)) {
1623               $query = "
1624 SELECT html_type, data_type
1625 FROM   civicrm_custom_field
1626 WHERE  id = $cfID
1627 ";
1628               $dao = CRM_Core_DAO::executeQuery($query);
1629               $dao->fetch();
1630               $htmlType = $dao->html_type;
1631
1632               if ($htmlType == 'File') {
1633                 $values[$index] = $params[$index];
1634               }
1635               else {
1636                 if ($dao->data_type == 'Int' ||
1637                   $dao->data_type == 'Boolean'
1638                 ) {
1639                   $v = $params[$name];
1640                   if (!CRM_Utils_System::isNull($v)) {
1641                     $customVal = (int) $v;
1642                   }
1643                 }
1644                 elseif ($dao->data_type == 'Float') {
1645                   $customVal = (float ) ($params[$name]);
1646                 }
1647                 elseif ($dao->data_type == 'Date') {
1648                   //@todo note the currently we are using default date time formatting. Since you can select/set
1649                   // different date and time format specific to custom field we should consider fixing this
1650                   // sometime in the future
1651                   $customVal = $displayValue = CRM_Utils_Date::customFormat(
1652                     CRM_Utils_Date::processDate($params[$name]), $config->dateformatFull);
1653
1654                   if (!empty($params[$name . '_time'])) {
1655                     $customVal = $displayValue = CRM_Utils_Date::customFormat(
1656                       CRM_Utils_Date::processDate($params[$name], $params[$name . '_time']),
1657                       $config->dateformatDatetime);
1658                   }
1659                   $skip = TRUE;
1660                 }
1661                 else {
1662                   $customVal = $params[$name];
1663                 }
1664                 //take the custom field options
1665                 $returnProperties = array($name => 1);
1666                 $query = new CRM_Contact_BAO_Query($params, $returnProperties, $fields);
1667                 $options = &$query->_options;
1668                 if (!$skip) {
1669                   $displayValue = CRM_Core_BAO_CustomField::getDisplayValue($customVal, $cfID, $options);
1670                 }
1671                 //Hack since we dont have function to check empty.
1672                 //FIXME in 2.3 using crmIsEmptyArray()
1673                 $customValue = TRUE;
1674                 if (is_array($customVal) && is_array($displayValue)) {
1675                   $customValue = array_diff($customVal, $displayValue);
1676                 }
1677                 //use difference of arrays
1678                 if (empty($customValue) || !$customValue) {
1679                   $values[$index] = '';
1680                 }
1681                 else {
1682                   $values[$index] = $displayValue;
1683                 }
1684               }
1685             }
1686             elseif ($name == 'home_URL' &&
1687               !empty($params[$name])
1688             ) {
1689               $url = CRM_Utils_System::fixURL($params[$name]);
1690               $values[$index] = "<a href=\"$url\">{$params[$name]}</a>";
1691             }
1692             elseif (in_array($name, array(
1693               'birth_date',
1694               'deceased_date',
1695               'participant_register_date',
1696             ))) {
1697               $values[$index] = CRM_Utils_Date::customFormat(CRM_Utils_Date::format($params[$name]));
1698             }
1699             else {
1700               $values[$index] = CRM_Utils_Array::value($name, $params);
1701             }
1702           }
1703         }
1704         $profileFields[$name] = $field;
1705       }
1706     }
1707   }
1708
1709   /**
1710    * Build the array for Additional participant's information  array of priamry and additional Ids
1711    *
1712    * @param int $participantId
1713    *   Id of Primary participant.
1714    * @param array $values
1715    *   Key/value event info.
1716    * @param int $contactId
1717    *   Contact id of Primary participant.
1718    * @param bool $isTest
1719    *   Whether test or live transaction.
1720    * @param bool $isIdsArray
1721    *   To return an array of Ids.
1722    *
1723    * @param bool $skipCancel
1724    *
1725    * @return array
1726    *   array of Additional participant's info OR array of Ids.
1727    */
1728   public static function buildCustomProfile(
1729     $participantId,
1730     $values,
1731     $contactId = NULL,
1732     $isTest = FALSE,
1733     $isIdsArray = FALSE,
1734     $skipCancel = TRUE
1735   ) {
1736
1737     $customProfile = $additionalIDs = array();
1738     if (!$participantId) {
1739       CRM_Core_Error::fatal(ts('Cannot find participant ID'));
1740     }
1741
1742     //set Ids of Primary Participant also.
1743     if ($isIdsArray && $contactId) {
1744       $additionalIDs[$participantId] = $contactId;
1745     }
1746
1747     //hack to skip cancelled participants, CRM-4320
1748     $where = "participant.registered_by_id={$participantId}";
1749     if ($skipCancel) {
1750       $cancelStatusId = 0;
1751       $negativeStatuses = CRM_Event_PseudoConstant::participantStatus(NULL, "class = 'Negative'");
1752       $cancelStatusId = array_search('Cancelled', $negativeStatuses);
1753       $where .= " AND participant.status_id != {$cancelStatusId}";
1754     }
1755     $query = "
1756   SELECT  participant.id, participant.contact_id
1757     FROM  civicrm_participant participant
1758    WHERE  {$where}";
1759
1760     $dao = CRM_Core_DAO::executeQuery($query);
1761     while ($dao->fetch()) {
1762       $additionalIDs[$dao->id] = $dao->contact_id;
1763     }
1764
1765     //return if only array is required.
1766     if ($isIdsArray && $contactId) {
1767       return $additionalIDs;
1768     }
1769
1770     $preProfileID = CRM_Utils_Array::value('additional_custom_pre_id', $values);
1771     $postProfileID = CRM_Utils_Array::value('additional_custom_post_id', $values);
1772     //else build array of Additional participant's information.
1773     if (count($additionalIDs)) {
1774       if ($preProfileID || $postProfileID) {
1775         $template = CRM_Core_Smarty::singleton();
1776
1777         $isCustomProfile = TRUE;
1778         $i = 1;
1779         $title = $groupTitles = array();
1780         foreach ($additionalIDs as $pId => $cId) {
1781           //get the params submitted by participant.
1782           $participantParams = CRM_Utils_Array::value($pId, $values['params'], array());
1783
1784           list($profilePre, $groupTitles) = self::buildCustomDisplay($preProfileID,
1785             'additionalCustomPre',
1786             $cId,
1787             $template,
1788             $pId,
1789             $isTest,
1790             $isCustomProfile,
1791             $participantParams
1792           );
1793
1794           if ($profilePre) {
1795             $profile = $profilePre;
1796             // $customProfile[$i] = array_merge( $groupTitles, $customProfile[$i] );
1797             if ($i === 1) {
1798               $title = $groupTitles;
1799             }
1800           }
1801
1802           list($profilePost, $groupTitles) = self::buildCustomDisplay($postProfileID,
1803             'additionalCustomPost',
1804             $cId,
1805             $template,
1806             $pId,
1807             $isTest,
1808             $isCustomProfile,
1809             $participantParams
1810           );
1811
1812           if ($profilePost) {
1813             if (isset($profilePre)) {
1814               $profile = array_merge($profilePre, $profilePost);
1815               if ($i === 1) {
1816                 $title = array_merge($title, $groupTitles);
1817               }
1818             }
1819             else {
1820               $profile = $profilePost;
1821               if ($i === 1) {
1822                 $title = $groupTitles;
1823               }
1824             }
1825           }
1826           $profiles[] = $profile;
1827           $i++;
1828         }
1829         $customProfile['title'] = $title;
1830         $customProfile['profile'] = $profiles;
1831       }
1832     }
1833
1834     return $customProfile;
1835   }
1836
1837   /* Function to retrieve all events those having location block set.
1838    *
1839    * @return array
1840    *   array of all events.
1841    */
1842   /**
1843    * @return array
1844    */
1845   public static function getLocationEvents() {
1846     $events = array();
1847
1848     $query = "
1849 SELECT CONCAT_WS(' :: ' , ca.name, ca.street_address, ca.city, sp.name, ca.supplemental_address_1, ca.supplemental_address_2) title, ce.loc_block_id
1850 FROM   civicrm_event ce
1851 INNER JOIN civicrm_loc_block lb ON ce.loc_block_id = lb.id
1852 INNER JOIN civicrm_address ca   ON lb.address_id = ca.id
1853 LEFT  JOIN civicrm_state_province sp ON ca.state_province_id = sp.id
1854 ORDER BY sp.name, ca.city, ca.street_address ASC
1855 ";
1856
1857     $dao = CRM_Core_DAO::executeQuery($query);
1858     while ($dao->fetch()) {
1859       $events[$dao->loc_block_id] = $dao->title;
1860     }
1861
1862     return $events;
1863   }
1864
1865   /**
1866    * @param int $locBlockId
1867    *
1868    * @return int|null|string
1869    */
1870   public static function countEventsUsingLocBlockId($locBlockId) {
1871     if (!$locBlockId) {
1872       return 0;
1873     }
1874
1875     $locBlockId = CRM_Utils_Type::escape($locBlockId, 'Integer');
1876
1877     $query = "
1878 SELECT count(*) FROM civicrm_event ce
1879 WHERE  ce.loc_block_id = $locBlockId";
1880
1881     return CRM_Core_DAO::singleValueQuery($query);
1882   }
1883
1884   /**
1885    * Check if event registration is valid according to permissions AND Dates.
1886    *
1887    * @param array $values
1888    * @param int $eventID
1889    * @return bool
1890    */
1891   public static function validRegistrationRequest($values, $eventID) {
1892     // check that the user has permission to register for this event
1893     $hasPermission = CRM_Core_Permission::event(CRM_Core_Permission::EDIT,
1894       $eventID, 'register for events'
1895     );
1896
1897     return $hasPermission && self::validRegistrationDate($values);
1898   }
1899
1900   /**
1901    * @param $values
1902    *
1903    * @return bool
1904    */
1905   public static function validRegistrationDate(&$values) {
1906     // make sure that we are between  registration start date and registration end date
1907     $startDate = CRM_Utils_Date::unixTime(CRM_Utils_Array::value('registration_start_date', $values));
1908     $endDate = CRM_Utils_Date::unixTime(CRM_Utils_Array::value('registration_end_date', $values));
1909     $eventEnd = CRM_Utils_Date::unixTime(CRM_Utils_Array::value('end_date', $values));
1910     $now = time();
1911     $validDate = TRUE;
1912     if ($startDate && $startDate >= $now) {
1913       $validDate = FALSE;
1914     }
1915     if ($endDate && $endDate < $now && $eventEnd && $eventEnd < $now) {
1916       $validDate = FALSE;
1917     }
1918
1919     return $validDate;
1920   }
1921
1922   /* Function to Show - Hide the Registration Link.
1923    *
1924    * @param array $values
1925    *   Key/value event info.
1926    * @return boolean
1927    *   true if allow registration otherwise false
1928    */
1929   /**
1930    * @param $values
1931    *
1932    * @return bool
1933    */
1934   public static function showHideRegistrationLink($values) {
1935
1936     $session = CRM_Core_Session::singleton();
1937     $contactID = $session->get('userID');
1938     $alreadyRegistered = FALSE;
1939
1940     if ($contactID) {
1941       $params = array('contact_id' => $contactID);
1942
1943       if ($eventId = CRM_Utils_Array::value('id', $values['event'])) {
1944         $params['event_id'] = $eventId;
1945       }
1946       if ($roleId = CRM_Utils_Array::value('default_role_id', $values['event'])) {
1947         $params['role_id'] = $roleId;
1948       }
1949       $alreadyRegistered = self::checkRegistration($params);
1950     }
1951
1952     if (!empty($values['event']['allow_same_participant_emails']) ||
1953       !$alreadyRegistered
1954     ) {
1955       return TRUE;
1956     }
1957     return FALSE;
1958   }
1959
1960   /* Function to check if given contact is already registered.
1961    *
1962    * @param array $params
1963    *   Key/value participant info.
1964    * @return boolean
1965    */
1966   /**
1967    * @param array $params
1968    *
1969    * @return bool
1970    */
1971   public static function checkRegistration($params) {
1972     $alreadyRegistered = FALSE;
1973     if (empty($params['contact_id'])) {
1974       return $alreadyRegistered;
1975     }
1976
1977     $statusTypes = CRM_Event_PseudoConstant::participantStatus(NULL, 'is_counted = 1');
1978
1979     $participant = new CRM_Event_DAO_Participant();
1980     $participant->copyValues($params);
1981
1982     $participant->is_test = CRM_Utils_Array::value('is_test', $params, 0);
1983     $participant->selectAdd();
1984     $participant->selectAdd('status_id');
1985     if ($participant->find(TRUE) && array_key_exists($participant->status_id, $statusTypes)) {
1986       $alreadyRegistered = TRUE;
1987     }
1988
1989     return $alreadyRegistered;
1990   }
1991
1992   /**
1993    * Make sure that the user has permission to access this event.
1994    *
1995    * @param int $eventId
1996    * @param int $type
1997    *
1998    * @return string
1999    *   the permission that the user has (or null)
2000    */
2001   public static function checkPermission($eventId = NULL, $type = CRM_Core_Permission::VIEW) {
2002     static $permissions = NULL;
2003
2004     if (empty($permissions)) {
2005       $allEvents = CRM_Event_PseudoConstant::event(NULL, TRUE);
2006       $createdEvents = array();
2007
2008       $session = CRM_Core_Session::singleton();
2009       if ($userID = $session->get('userID')) {
2010         $createdEvents = array_keys(CRM_Event_PseudoConstant::event(NULL, TRUE, "created_id={$userID}"));
2011       }
2012
2013       // Note: for a multisite setup, a user with edit all events, can edit all events
2014       // including those from other sites
2015       if (CRM_Core_Permission::check('edit all events')) {
2016         $permissions[CRM_Core_Permission::EDIT] = array_keys($allEvents);
2017       }
2018       else {
2019         $permissions[CRM_Core_Permission::EDIT] = CRM_ACL_API::group(CRM_Core_Permission::EDIT, NULL, 'civicrm_event', $allEvents, $createdEvents);
2020       }
2021
2022       if (CRM_Core_Permission::check('edit all events')) {
2023         $permissions[CRM_Core_Permission::VIEW] = array_keys($allEvents);
2024       }
2025       else {
2026         if (CRM_Core_Permission::check('access CiviEvent') &&
2027           CRM_Core_Permission::check('view event participants')
2028         ) {
2029           // use case: allow "view all events" but NOT "edit all events"
2030           // so for a normal site allow users with these two permissions to view all events AND
2031           // at the same time also allow any hook to override if needed.
2032           $createdEvents = array_keys($allEvents);
2033         }
2034         $permissions[CRM_Core_Permission::VIEW] = CRM_ACL_API::group(CRM_Core_Permission::VIEW, NULL, 'civicrm_event', $allEvents, $createdEvents);
2035       }
2036
2037       $permissions[CRM_Core_Permission::DELETE] = array();
2038       if (CRM_Core_Permission::check('delete in CiviEvent')) {
2039         // Note: we want to restrict the scope of delete permission to
2040         // events that are editable/viewable (usecase multisite).
2041         // We can remove array_intersect once we have ACL support for delete functionality.
2042         $permissions[CRM_Core_Permission::DELETE] = array_intersect($permissions[CRM_Core_Permission::EDIT],
2043           $permissions[CRM_Core_Permission::VIEW]
2044         );
2045       }
2046     }
2047
2048     if ($eventId) {
2049       return in_array($eventId, $permissions[$type]) ? TRUE : FALSE;
2050     }
2051
2052     return $permissions;
2053   }
2054
2055   /**
2056    * Build From Email as the combination of all the email ids of the logged in user,
2057    * the domain email id and the email id configured for the event
2058    *
2059    * @param int $eventId
2060    *   The id of the event.
2061    *
2062    * @return array
2063    *   an array of email ids
2064    */
2065   public static function getFromEmailIds($eventId = NULL) {
2066     $fromEmailValues['from_email_id'] = CRM_Core_BAO_Email::getFromEmail();
2067
2068     if ($eventId) {
2069       // add the email id configured for the event
2070       $params = array('id' => $eventId);
2071       $returnProperties = array('confirm_from_name', 'confirm_from_email', 'cc_confirm', 'bcc_confirm');
2072       $eventEmail = array();
2073
2074       CRM_Core_DAO::commonRetrieve('CRM_Event_DAO_Event', $params, $eventEmail, $returnProperties);
2075       if (!empty($eventEmail['confirm_from_name']) && !empty($eventEmail['confirm_from_email'])) {
2076         $eventEmailId = "{$eventEmail['confirm_from_name']} <{$eventEmail['confirm_from_email']}>";
2077
2078         $fromEmailValues['from_email_id'][$eventEmailId] = htmlspecialchars($eventEmailId);
2079         $fromEmailId = array(
2080           'cc' => CRM_Utils_Array::value('cc_confirm', $eventEmail),
2081           'bcc' => CRM_Utils_Array::value('bcc_confirm', $eventEmail),
2082         );
2083         $fromEmailValues = array_merge($fromEmailValues, $fromEmailId);
2084       }
2085     }
2086
2087     return $fromEmailValues;
2088   }
2089
2090   /**
2091    * Calculate event total seats occupied.
2092    *
2093    * @param int $eventId
2094    *   Event id.
2095    * @param sting $extraWhereClause
2096    *   Extra filter on participants.
2097    *
2098    * @return int
2099    *   event total seats w/ given criteria.
2100    */
2101   public static function eventTotalSeats($eventId, $extraWhereClause = NULL) {
2102     if (empty($eventId)) {
2103       return 0;
2104     }
2105
2106     $extraWhereClause = trim($extraWhereClause);
2107     if (!empty($extraWhereClause)) {
2108       $extraWhereClause = " AND ( {$extraWhereClause} )";
2109     }
2110
2111     //event seats calculation :
2112     //1. consider event seat as a single when participant does not have line item.
2113     //2. consider event seat as a single when participant has line items but does not
2114     //   have count for corresponding price field value ( ie price field value does not carry any seat )
2115     //3. consider event seat as a sum of all seats from line items in case price field value carries count.
2116
2117     $query = "
2118     SELECT  IF ( SUM( value.count*lineItem.qty ),
2119                  SUM( value.count*lineItem.qty ) +
2120                  COUNT( DISTINCT participant.id ) -
2121                  COUNT( DISTINCT IF ( value.count, participant.id, NULL ) ),
2122                  COUNT( DISTINCT participant.id ) )
2123       FROM  civicrm_participant participant
2124 INNER JOIN  civicrm_contact contact ON ( contact.id = participant.contact_id AND contact.is_deleted = 0 )
2125 INNER JOIN  civicrm_event event ON ( event.id = participant.event_id )
2126 LEFT  JOIN  civicrm_line_item lineItem ON ( lineItem.entity_id    = participant.id
2127                                        AND  lineItem.entity_table = 'civicrm_participant' )
2128 LEFT  JOIN  civicrm_price_field_value value ON ( value.id = lineItem.price_field_value_id AND value.count )
2129      WHERE  ( participant.event_id = %1 )
2130             AND participant.is_test = 0
2131             {$extraWhereClause}
2132   GROUP BY  participant.event_id";
2133
2134     return (int) CRM_Core_DAO::singleValueQuery($query, array(1 => array($eventId, 'Positive')));
2135   }
2136
2137   /**
2138    * Retrieve event template default values to be set.
2139    *  as default values for current new event.
2140    *
2141    * @param int $templateId
2142    *   Event template id.
2143    *
2144    * @return array
2145    *   Array of custom data defaults.
2146    */
2147   public static function getTemplateDefaultValues($templateId) {
2148     $defaults = array();
2149     if (!$templateId) {
2150       return $defaults;
2151     }
2152
2153     $templateParams = array('id' => $templateId);
2154     CRM_Event_BAO_Event::retrieve($templateParams, $defaults);
2155     $fieldsToExclude = array(
2156       'id',
2157       'default_fee_id',
2158       'default_discount_fee_id',
2159       'created_date',
2160       'created_id',
2161       'is_template',
2162       'template_title',
2163     );
2164     $defaults = array_diff_key($defaults, array_flip($fieldsToExclude));
2165     return $defaults;
2166   }
2167
2168   /**
2169    * @param int $event_id
2170    *
2171    * @return object
2172    */
2173   public static function get_sub_events($event_id) {
2174     $params = array('parent_event_id' => $event_id);
2175     $defaults = array();
2176     return CRM_Event_BAO_Event::retrieve($params, $defaults);
2177   }
2178
2179   /**
2180    * Update the Campaign Id of all the participants of the given event.
2181    *
2182    * @param int $eventID
2183    *   Event id.
2184    * @param int $eventCampaignID
2185    *   Campaign id of that event.
2186    */
2187   public static function updateParticipantCampaignID($eventID, $eventCampaignID) {
2188     $params = array();
2189     $params[1] = array($eventID, 'Integer');
2190
2191     if (empty($eventCampaignID)) {
2192       $query = "UPDATE civicrm_participant SET campaign_id = NULL WHERE event_id = %1";
2193     }
2194     else {
2195       $query = "UPDATE civicrm_participant SET campaign_id = %2 WHERE event_id = %1";
2196       $params[2] = array($eventCampaignID, 'Integer');
2197     }
2198     CRM_Core_DAO::executeQuery($query, $params);
2199   }
2200
2201   /**
2202    * Get options for a given field.
2203    * @see CRM_Core_DAO::buildOptions
2204    *
2205    * @param string $fieldName
2206    * @param string $context : @see CRM_Core_DAO::buildOptionsContext
2207    * @param array $props : whatever is known about this dao object
2208    *
2209    * @return array|bool
2210    */
2211   public static function buildOptions($fieldName, $context = NULL, $props = array()) {
2212     $params = array();
2213     // Special logic for fields whose options depend on context or properties
2214     switch ($fieldName) {
2215       case 'financial_type_id':
2216         // Fixme - this is going to ignore context, better to get conditions, add params, and call PseudoConstant::get
2217         return CRM_Financial_BAO_FinancialType::getIncomeFinancialType();
2218
2219       break;
2220     }
2221     return CRM_Core_PseudoConstant::get(__CLASS__, $fieldName, $params, $context);
2222   }
2223
2224 }