3 +--------------------------------------------------------------------+
4 | Copyright CiviCRM LLC. All rights reserved. |
6 | This work is published under the GNU AGPLv3 license with some |
7 | permitted exceptions and without any warranty. For full license |
8 | and copyright information, see https://civicrm.org/licensing |
9 +--------------------------------------------------------------------+
15 * @copyright CiviCRM LLC https://civicrm.org/licensing
17 class CRM_Event_BAO_Participant
extends CRM_Event_DAO_Participant
{
20 * Static field for all the participant information that we can potentially import.
24 public static $_importableFields = NULL;
27 * Static field for all the participant information that we can potentially export.
31 public static $_exportableFields = NULL;
34 * Static array for valid status transitions rules.
38 public static $_statusTransitionsRules = [
39 'Pending from pay later' => ['Registered', 'Cancelled'],
40 'Pending from incomplete transaction' => ['Registered', 'Cancelled'],
41 'On waitlist' => ['Cancelled', 'Pending from waitlist'],
42 'Pending from waitlist' => ['Registered', 'Cancelled'],
43 'Awaiting approval' => ['Cancelled', 'Pending from approval'],
44 'Pending from approval' => ['Registered', 'Cancelled'],
49 public function __construct() {
50 parent
::__construct();
54 * Takes an associative array and creates a participant object.
56 * the function extract all the params it needs to initialize the create a
57 * participant object. the params array could contain additional unused name/value
60 * @param array $params
61 * (reference ) an assoc array of name/value pairs.
63 * @return CRM_Event_BAO_Participant
65 public static function &add(&$params) {
67 if (!empty($params['id'])) {
68 CRM_Utils_Hook
::pre('edit', 'Participant', $params['id'], $params);
71 CRM_Utils_Hook
::pre('create', 'Participant', NULL, $params);
74 // converting dates to mysql format
75 if (!empty($params['register_date'])) {
76 $params['register_date'] = CRM_Utils_Date
::isoToMysql($params['register_date']);
79 if (!empty($params['participant_fee_amount'])) {
80 $params['participant_fee_amount'] = CRM_Utils_Rule
::cleanMoney($params['participant_fee_amount']);
83 // ensure that role ids are encoded as a string
84 if (isset($params['role_id']) && is_array($params['role_id'])) {
85 if (in_array(key($params['role_id']), CRM_Core_DAO
::acceptedSQLOperators(), TRUE)) {
86 $op = key($params['role_id']);
87 $params['role_id'] = $params['role_id'][$op];
90 $params['role_id'] = implode(CRM_Core_DAO
::VALUE_SEPARATOR
, $params['role_id']);
94 $participantBAO = new CRM_Event_BAO_Participant();
95 if (!empty($params['id'])) {
96 $participantBAO->id
= $params['id'] ??
NULL;
97 $participantBAO->find(TRUE);
98 $participantBAO->register_date
= CRM_Utils_Date
::isoToMysql($participantBAO->register_date
);
101 $participantBAO->copyValues($params);
104 //1. If currency present, it should be valid one.
105 //2. We should have currency when amount is not null.
106 $currency = $participantBAO->fee_currency
;
108 !CRM_Utils_System
::isNull($participantBAO->fee_amount
)
110 if (!CRM_Utils_Rule
::currencyCode($currency)) {
111 $config = CRM_Core_Config
::singleton();
112 $currency = $config->defaultCurrency
;
115 $participantBAO->fee_currency
= $currency;
117 $participantBAO->save();
119 CRM_Contact_BAO_GroupContactCache
::opportunisticCacheFlush();
121 if (!empty($params['id'])) {
122 CRM_Utils_Hook
::post('edit', 'Participant', $participantBAO->id
, $participantBAO);
125 CRM_Utils_Hook
::post('create', 'Participant', $participantBAO->id
, $participantBAO);
128 return $participantBAO;
132 * Given the list of params in the params array, fetch the object
133 * and store the values in the values array
135 * @param array $params
136 * Input parameters to find object.
137 * @param array $values
138 * Output values of the object.
142 * @return CRM_Event_BAO_Participant|null the found object or null
144 public static function getValues(&$params, &$values = [], &$ids = []) {
145 if (empty($params)) {
148 $participant = new CRM_Event_BAO_Participant();
149 $participant->copyValues($params);
150 $participant->find();
152 while ($participant->fetch()) {
153 $ids['participant'] = $participant->id
;
154 CRM_Core_DAO
::storeValues($participant, $values[$participant->id
]);
155 $participants[$participant->id
] = $participant;
157 return $participants;
161 * Takes an associative array and creates a participant object.
163 * @param array $params
164 * (reference ) an assoc array of name/value pairs.
166 * @return CRM_Event_BAO_Participant
168 public static function create(&$params) {
170 $transaction = new CRM_Core_Transaction();
173 if (!empty($params['id'])) {
174 $status = CRM_Core_DAO
::getFieldValue('CRM_Event_DAO_Participant', $params['id'], 'status_id');
177 $participant = self
::add($params);
179 if (is_a($participant, 'CRM_Core_Error')) {
180 $transaction->rollback();
184 // Log activity when creating new participant or changing status
185 if (empty($params['id']) ||
186 (isset($params['status_id']) && $params['status_id'] != $status)
188 // Default status if not specified
189 $participant->status_id
= $participant->status_id ?
: self
::fields()['participant_status_id']['default'];
190 CRM_Activity_BAO_Activity
::addActivity($participant, 'Event Registration');
195 if (self
::isPrimaryParticipant($participant->id
) && $status) {
196 self
::updateParticipantStatus($participant->id
, $status, $participant->status_id
);
199 $session = CRM_Core_Session
::singleton();
200 $id = $session->get('userID');
202 $id = $params['contact_id'] ??
NULL;
205 // add custom field values
206 if (!empty($params['custom']) &&
207 is_array($params['custom'])
209 CRM_Core_BAO_CustomValueTable
::store($params['custom'], 'civicrm_participant', $participant->id
);
212 //process note, CRM-7634
214 if (!empty($params['id'])) {
215 $note = CRM_Core_BAO_Note
::getNote($params['id'], 'civicrm_participant');
216 $noteId = key($note);
219 $hasNoteField = FALSE;
224 if (array_key_exists($noteFld, $params)) {
225 $noteValue = $params[$noteFld];
226 $hasNoteField = TRUE;
230 if ($noteId ||
$noteValue) {
233 'entity_table' => 'civicrm_participant',
234 'note' => $noteValue,
235 'entity_id' => $participant->id
,
240 $noteIDs['id'] = $noteId;
242 CRM_Core_BAO_Note
::add($noteParams, $noteIDs);
244 elseif ($noteId && $hasNoteField) {
245 CRM_Core_BAO_Note
::deleteRecord(['id' => $noteId]);
249 // Log the information on successful add/edit of Participant data.
251 'entity_table' => 'civicrm_participant',
252 'entity_id' => $participant->id
,
253 'data' => CRM_Event_PseudoConstant
::participantStatus($participant->status_id
),
254 'modified_id' => $id,
255 'modified_date' => date('Ymd'),
258 CRM_Core_BAO_Log
::add($logParams);
260 $params['participant_id'] = $participant->id
;
262 $transaction->commit();
264 // do not add to recent items for import, CRM-4399
265 if (empty($params['skipRecentView'])) {
267 $url = CRM_Utils_System
::url('civicrm/contact/view/participant',
268 "action=view&reset=1&id={$participant->id}&cid={$participant->contact_id}&context=home"
272 if (CRM_Core_Permission
::check('edit event participants')) {
273 $recentOther['editUrl'] = CRM_Utils_System
::url('civicrm/contact/view/participant',
274 "action=update&reset=1&id={$participant->id}&cid={$participant->contact_id}&context=home"
277 if (CRM_Core_Permission
::check('delete in CiviEvent')) {
278 $recentOther['deleteUrl'] = CRM_Utils_System
::url('civicrm/contact/view/participant',
279 "action=delete&reset=1&id={$participant->id}&cid={$participant->contact_id}&context=home"
283 $participantRoles = CRM_Event_PseudoConstant
::participantRole();
285 if ($participant->role_id
) {
286 $role = explode(CRM_Core_DAO
::VALUE_SEPARATOR
, $participant->role_id
);
288 foreach ($role as & $roleValue) {
289 if (isset($roleValue)) {
290 $roleValue = $participantRoles[$roleValue];
293 $roles = implode(', ', $role);
296 $roleString = empty($roles) ?
'' : $roles;
297 $eventTitle = CRM_Core_DAO
::getFieldValue('CRM_Event_DAO_Event', $participant->event_id
, 'title');
298 $title = CRM_Contact_BAO_Contact
::displayName($participant->contact_id
) . ' (' . $roleString . ' - ' . $eventTitle . ')';
300 // add the recently created Participant
301 CRM_Utils_Recent
::add($title,
305 $participant->contact_id
,
315 * Check whether the event is full for participation and return as.
318 * @param int $eventId
320 * @param bool $returnEmptySeats
321 * Are we require number if empty seats.
322 * @param bool $includeWaitingList
323 * Consider waiting list in event full.
324 * calculation or not. (it is for cron job purpose)
326 * @param bool $returnWaitingCount
327 * @param bool $considerTestParticipant
328 * When TRUE, include participant records where is_test = 1.
329 * @param bool $onlyPositiveStatuses
330 * When FALSE, count all participant statuses where is_counted = 1. This includes
331 * both "Positive" participants (Registered, Attended, etc.) and waitlisted
332 * (and some pending) participants.
333 * When TRUE, count only participants with statuses of "Positive".
335 * @return bool|int|null|string
336 * 1. false => If event having some empty spaces.
338 public static function eventFull(
340 $returnEmptySeats = FALSE,
341 $includeWaitingList = TRUE,
342 $returnWaitingCount = FALSE,
343 $considerTestParticipant = FALSE,
344 $onlyPositiveStatuses = FALSE
351 // consider event is full when.
352 // 1. (count(is_counted) >= event_size) or
353 // 2. (count(participants-with-status-on-waitlist) > 0)
354 // It might be case there are some empty spaces and still event
355 // is full, as waitlist might represent group require spaces > empty.
357 $participantRoles = CRM_Event_PseudoConstant
::participantRole(NULL, 'filter = 1');
358 $countedStatuses = CRM_Event_PseudoConstant
::participantStatus(NULL, 'is_counted = 1');
359 $positiveStatuses = CRM_Event_PseudoConstant
::participantStatus(NULL, "class = 'Positive'");
360 $waitingStatuses = CRM_Event_PseudoConstant
::participantStatus(NULL, "class = 'Waiting'");
361 $onWaitlistStatusId = array_search('On waitlist', $waitingStatuses);
363 $where = [' event.id = %1 '];
364 if (!$considerTestParticipant) {
365 $where[] = ' ( participant.is_test = 0 OR participant.is_test IS NULL ) ';
368 // Only count Participant Roles with the "Counted?" flag.
369 if (!empty($participantRoles)) {
371 foreach (array_keys($participantRoles) as $participantRole) {
372 $escapedRoles[] = CRM_Utils_Type
::escape($participantRole, 'String');
375 $regexp = "([[:cntrl:]]|^)" . implode('([[:cntrl:]]|$)|([[:cntrl:]]|^)', $escapedRoles) . "([[:cntrl:]]|$)";
376 $where[] = " participant.role_id REGEXP '{$regexp}'";
379 $eventParams = [1 => [$eventId, 'Positive']];
381 //in case any waiting, straight forward event is full.
382 if ($includeWaitingList && $onWaitlistStatusId) {
384 //build the where clause.
385 $whereClause = ' WHERE ' . implode(' AND ', $where);
386 $whereClause .= " AND participant.status_id = $onWaitlistStatusId ";
387 $eventSeatsWhere = implode(' AND ', $where) . " AND ( participant.status_id = $onWaitlistStatusId )";
390 SELECT participant.id id,
391 event.event_full_text as event_full_text
392 FROM civicrm_participant participant
393 INNER JOIN civicrm_event event ON ( event.id = participant.event_id )
396 $eventFullText = ts('This event is full.');
397 $participants = CRM_Core_DAO
::executeQuery($query, $eventParams);
398 while ($participants->fetch()) {
399 //oops here event is full and we don't want waiting count.
400 if ($returnWaitingCount) {
401 return CRM_Event_BAO_Event
::eventTotalSeats($eventId, $eventSeatsWhere);
404 return ($participants->event_full_text
) ?
$participants->event_full_text
: $eventFullText;
409 //Consider only counted participants, or alternatively only registered (not on waitlist) participants.
410 if ($onlyPositiveStatuses) {
411 $where[] = ' participant.status_id IN ( ' . implode(', ', array_keys($positiveStatuses)) . ' ) ';
414 $where[] = ' participant.status_id IN ( ' . implode(', ', array_keys($countedStatuses)) . ' ) ';
416 $whereClause = ' WHERE ' . implode(' AND ', $where);
417 $eventSeatsWhere = implode(' AND ', $where);
420 SELECT participant.id id,
421 event.event_full_text as event_full_text,
422 event.max_participants as max_participants
423 FROM civicrm_participant participant
424 INNER JOIN civicrm_event event ON ( event.id = participant.event_id )
427 $eventMaxSeats = NULL;
428 $eventFullText = ts('This event is full.');
429 $participants = CRM_Core_DAO
::executeQuery($query, $eventParams);
430 while ($participants->fetch()) {
431 if ($participants->event_full_text
) {
432 $eventFullText = $participants->event_full_text
;
434 $eventMaxSeats = $participants->max_participants
;
435 //don't have limit for event seats.
436 if ($participants->max_participants
== NULL) {
441 //get the total event seats occupied by these participants.
442 $eventRegisteredSeats = CRM_Event_BAO_Event
::eventTotalSeats($eventId, $eventSeatsWhere);
444 if ($eventRegisteredSeats) {
445 if ($eventRegisteredSeats >= $eventMaxSeats) {
446 $result = $eventFullText;
448 elseif ($returnEmptySeats) {
449 $result = $eventMaxSeats - $eventRegisteredSeats;
455 SELECT event.event_full_text,
456 event.max_participants
457 FROM civicrm_event event
458 WHERE event.id = %1';
459 $event = CRM_Core_DAO
::executeQuery($query, $eventParams);
460 while ($event->fetch()) {
461 $eventFullText = $event->event_full_text
;
462 $eventMaxSeats = $event->max_participants
;
466 // no limit for registration.
467 if ($eventMaxSeats == NULL) {
470 if ($eventMaxSeats) {
471 return ($returnEmptySeats) ?
(int) $eventMaxSeats : FALSE;
474 return $eventFullText;
478 * Return the array of all price set field options,
479 * with total participant count that field going to carry.
481 * @param int $eventId
483 * @param array $skipParticipantIds
484 * An array of participant ids those we should skip.
485 * @param bool $considerCounted
486 * @param bool $considerWaiting
487 * @param bool $considerTestParticipants
490 * an array of each option id and total count
492 public static function priceSetOptionsCount(
494 $skipParticipantIds = [],
495 $considerCounted = TRUE,
496 $considerWaiting = TRUE,
497 $considerTestParticipants = FALSE
501 return $optionsCount;
505 if ($considerCounted) {
506 $countedStatuses = CRM_Event_PseudoConstant
::participantStatus(NULL, 'is_counted = 1');
507 $allStatusIds = array_merge($allStatusIds, array_keys($countedStatuses));
509 if ($considerWaiting) {
510 $waitingStatuses = CRM_Event_PseudoConstant
::participantStatus(NULL, "class = 'Waiting'");
511 $allStatusIds = array_merge($allStatusIds, array_keys($waitingStatuses));
513 $statusIdClause = NULL;
514 if (!empty($allStatusIds)) {
515 $statusIdClause = ' AND participant.status_id IN ( ' . implode(', ', array_values($allStatusIds)) . ')';
518 $isTestClause = NULL;
519 if (!$considerTestParticipants) {
520 $isTestClause = ' AND ( participant.is_test IS NULL OR participant.is_test = 0 )';
523 $skipParticipantClause = NULL;
524 if (is_array($skipParticipantIds) && !empty($skipParticipantIds)) {
525 $skipParticipantClause = ' AND participant.id NOT IN ( ' . implode(', ', $skipParticipantIds) . ')';
529 SELECT line.id as lineId,
530 line.entity_id as entity_id,
535 FROM civicrm_line_item line
536 INNER JOIN civicrm_participant participant ON ( line.entity_table = 'civicrm_participant'
537 AND participant.id = line.entity_id )
538 INNER JOIN civicrm_price_field_value value ON ( value.id = line.price_field_value_id )
539 INNER JOIN civicrm_price_field field ON ( value.price_field_id = field.id )
540 WHERE participant.event_id = %1
544 {$skipParticipantClause}";
546 $lineItem = CRM_Core_DAO
::executeQuery($sql, [1 => [$eventId, 'Positive']]);
547 while ($lineItem->fetch()) {
548 $count = $lineItem->count
;
552 if ($lineItem->html_type
== 'Text') {
553 $count *= $lineItem->qty
;
555 $optionsCount[$lineItem->valueId
] = $count + CRM_Utils_Array
::value($lineItem->valueId
, $optionsCount, 0);
558 return $optionsCount;
562 * Get the empty spaces for event those we can allocate
563 * to pending participant to become confirm.
567 * @param int $eventId
571 * $spaces Number of Empty Seats/null.
573 public static function pendingToConfirmSpaces($eventId) {
574 CRM_Core_Error
::deprecatedFunctionWarning('CRM_Event_BAO_Participant::eventFull');
575 return CRM_Event_BAO_Participant
::eventFull($eventId, TRUE, FALSE, TRUE, FALSE, TRUE);
579 * Combine all the importable fields from the lower levels object.
581 * @param string $contactType
582 * @param bool $status
583 * @param bool $onlyParticipant
584 * @param bool $checkPermission
585 * Is this a permissioned retrieval?
588 * array of importable Fields
590 public static function &importableFields($contactType = 'Individual', $status = TRUE, $onlyParticipant = FALSE, $checkPermission = TRUE) {
591 if (!self
::$_importableFields) {
592 if (!$onlyParticipant) {
594 $fields = ['' => ['title' => ts('- do not import -')]];
597 $fields = ['' => ['title' => ts('- Participant Fields -')]];
604 $tmpFields = CRM_Event_DAO_Participant
::import();
607 'participant_note' => [
608 'title' => ts('Participant Note'),
609 'name' => 'participant_note',
610 'headerPattern' => '/(participant.)?note$/i',
611 'data_type' => CRM_Utils_Type
::T_TEXT
,
615 // Split status and status id into 2 fields
616 // Fixme: it would be better to leave as 1 field and intelligently handle both during import
617 $participantStatus = [
618 'participant_status' => [
619 'title' => ts('Participant Status'),
620 'name' => 'participant_status',
621 'data_type' => CRM_Utils_Type
::T_STRING
,
624 $tmpFields['participant_status_id']['title'] = ts('Participant Status Id');
626 // Split role and role id into 2 fields
627 // Fixme: it would be better to leave as 1 field and intelligently handle both during import
629 'participant_role' => [
630 'title' => ts('Participant Role'),
631 'name' => 'participant_role',
632 'data_type' => CRM_Utils_Type
::T_STRING
,
635 $tmpFields['participant_role_id']['title'] = ts('Participant Role Id');
639 'title' => ts('Event Type'),
640 'name' => 'event_type',
641 'data_type' => CRM_Utils_Type
::T_STRING
,
645 $tmpContactField = $contactFields = [];
647 if (!$onlyParticipant) {
648 $contactFields = CRM_Contact_BAO_Contact
::importableFields($contactType, NULL);
650 // Using new Dedupe rule.
652 'contact_type' => $contactType,
653 'used' => 'Unsupervised',
655 $fieldsArray = CRM_Dedupe_BAO_DedupeRule
::dedupeRuleFields($ruleParams);
657 if (is_array($fieldsArray)) {
658 foreach ($fieldsArray as $value) {
659 $customFieldId = CRM_Core_DAO
::getFieldValue('CRM_Core_DAO_CustomField',
664 $value = $customFieldId ?
'custom_' . $customFieldId : $value;
665 $tmpContactField[trim($value)] = $contactFields[trim($value)] ??
NULL;
667 $title = $tmpContactField[trim($value)]['title'] . ' (match to contact)';
670 $title = $tmpContactField[trim($value)]['title'];
673 $tmpContactField[trim($value)]['title'] = $title;
677 $extIdentifier = $contactFields['external_identifier'] ??
NULL;
678 if ($extIdentifier) {
679 $tmpContactField['external_identifier'] = $extIdentifier;
680 $tmpContactField['external_identifier']['title'] = CRM_Utils_Array
::value('title', $extIdentifier) . ' (match to contact)';
682 $tmpFields['participant_contact_id']['title'] = $tmpFields['participant_contact_id']['title'] . ' (match to contact)';
684 $fields = array_merge($fields, $tmpContactField);
685 $fields = array_merge($fields, $tmpFields);
686 $fields = array_merge($fields, $note, $participantStatus, $participantRole, $eventType);
687 $fields = array_merge($fields, CRM_Core_BAO_CustomField
::getFieldsForImport('Participant', FALSE, FALSE, FALSE, $checkPermission));
689 self
::$_importableFields = $fields;
692 return self
::$_importableFields;
696 * Combine all the exportable fields from the lower level objects.
698 * @param bool $checkPermission
701 * array of exportable Fields
703 public static function &exportableFields($checkPermission = TRUE) {
704 if (!self
::$_exportableFields) {
705 if (!self
::$_exportableFields) {
706 self
::$_exportableFields = [];
709 $participantFields = CRM_Event_DAO_Participant
::export();
710 $eventFields = CRM_Event_DAO_Event
::export();
712 'participant_note' => [
713 'title' => ts('Participant Note'),
714 'name' => 'participant_note',
715 'type' => CRM_Utils_Type
::T_STRING
,
719 $participantStatus = [
720 'participant_status' => [
721 'title' => ts('Participant Status (label)'),
722 'name' => 'participant_status',
723 'type' => CRM_Utils_Type
::T_STRING
,
728 'participant_role' => [
729 'title' => ts('Participant Role (label)'),
730 'name' => 'participant_role',
731 'type' => CRM_Utils_Type
::T_STRING
,
735 $participantFields['participant_role_id']['title'] .= ' (ID)';
737 $discountFields = CRM_Core_DAO_Discount
::export();
739 $fields = array_merge($participantFields, $participantStatus, $participantRole, $eventFields, $noteField, $discountFields);
742 $fields = array_merge($fields, CRM_Core_BAO_CustomField
::getFieldsForImport('Participant', FALSE, FALSE, FALSE, $checkPermission));
743 self
::$_exportableFields = $fields;
746 return self
::$_exportableFields;
750 * Get the event name/sort name for a particular participation / participant
752 * @param int $participantId
753 * Id of the participant.
756 * associated array with sort_name and event title
758 public static function participantDetails($participantId) {
760 SELECT civicrm_contact.sort_name as name, civicrm_event.title as title, civicrm_contact.id as cid
761 FROM civicrm_participant
762 LEFT JOIN civicrm_event ON (civicrm_participant.event_id = civicrm_event.id)
763 LEFT JOIN civicrm_contact ON (civicrm_participant.contact_id = civicrm_contact.id)
764 WHERE civicrm_participant.id = {$participantId}
766 $dao = CRM_Core_DAO
::executeQuery($query);
769 while ($dao->fetch()) {
770 $details['name'] = $dao->name
;
771 $details['title'] = $dao->title
;
772 $details['cid'] = $dao->cid
;
779 * Get the values for pseudoconstants for name->value and reverse.
781 * @param array $defaults
782 * (reference) the default values, some of which need to be resolved.
783 * @param bool $reverse
784 * True if we want to resolve the values in the reverse direction (value -> name).
786 public static function resolveDefaults(&$defaults, $reverse = FALSE) {
787 self
::lookupValue($defaults, 'event', CRM_Event_PseudoConstant
::event(), $reverse);
788 self
::lookupValue($defaults, 'status', CRM_Event_PseudoConstant
::participantStatus(NULL, NULL, 'label'), $reverse);
789 self
::lookupValue($defaults, 'role', CRM_Event_PseudoConstant
::participantRole(), $reverse);
793 * Convert associative array names to values and vice-versa.
795 * This function is used by both the web form layer and the api. Note that
796 * the api needs the name => value conversion, also the view layer typically
797 * requires value => name conversion
799 * @param array $defaults
800 * @param string $property
801 * @param string $lookup
802 * @param bool $reverse
806 public static function lookupValue(&$defaults, $property, $lookup, $reverse) {
807 $id = $property . '_id';
809 $src = $reverse ?
$property : $id;
810 $dst = $reverse ?
$id : $property;
812 if (!array_key_exists($src, $defaults)) {
816 $look = $reverse ?
array_flip($lookup) : $lookup;
818 if (is_array($look)) {
819 if (!array_key_exists($defaults[$src], $look)) {
823 $defaults[$dst] = $look[$defaults[$src]];
828 * Delete the records that are associated with this participation.
831 * Id of the participation to delete.
833 * @return \CRM_Event_DAO_Participant
835 public static function deleteParticipant($id) {
836 $participant = new CRM_Event_DAO_Participant();
837 $participant->id
= $id;
838 if (!$participant->find()) {
841 CRM_Utils_Hook
::pre('delete', 'Participant', $id);
843 $transaction = new CRM_Core_Transaction();
845 //delete activity record
847 'source_record_id' => $id,
848 // activity type id for event registration
849 'activity_type_id' => 5,
852 CRM_Activity_BAO_Activity
::deleteActivity($params);
854 // delete the participant payment record
855 // we need to do this since the cascaded constraints
856 // dont work with join tables
857 $p = ['participant_id' => $id];
858 CRM_Event_BAO_ParticipantPayment
::deleteParticipantPayment($p);
860 // cleanup line items.
861 $participantsId = [];
862 $participantsId = self
::getAdditionalParticipantIds($id);
863 $participantsId[] = $id;
864 CRM_Price_BAO_LineItem
::deleteLineItems($participantsId, 'civicrm_participant');
866 //delete note when participant deleted.
867 $note = CRM_Core_BAO_Note
::getNote($id, 'civicrm_participant');
868 $noteId = key($note);
870 CRM_Core_BAO_Note
::deleteRecord(['id' => $noteId]);
873 $participant->delete();
875 $transaction->commit();
877 CRM_Utils_Hook
::post('delete', 'Participant', $participant->id
, $participant);
883 * Checks duplicate participants.
885 * @param array $input
886 * An assosiative array of name /value pairs.
887 * from other function
888 * @param array $duplicates
889 * (reference ) an assoc array of name/value pairs.
891 * @return CRM_Contribute_BAO_Contribution
893 public static function checkDuplicate($input, &$duplicates) {
894 $eventId = $input['event_id'] ??
NULL;
895 $contactId = $input['contact_id'] ??
NULL;
901 $clause[] = "event_id = %1";
902 $input[1] = [$eventId, 'Integer'];
906 $clause[] = "contact_id = %2";
907 $input[2] = [$contactId, 'Integer'];
910 if (empty($clause)) {
914 $clause = implode(' AND ', $clause);
916 $query = "SELECT id FROM civicrm_participant WHERE $clause";
917 $dao = CRM_Core_DAO
::executeQuery($query, $input);
919 while ($dao->fetch()) {
920 $duplicates[] = $dao->id
;
927 * Fix the event level.
929 * When price sets are used as event fee, fee_level is set as ^A
930 * separated string. We need to change that string to comma
931 * separated string before using fee_level in view mode.
933 * @param string $eventLevel
934 * Event_level string from db.
936 public static function fixEventLevel(&$eventLevel) {
937 if ((substr($eventLevel, 0, 1) == CRM_Core_DAO
::VALUE_SEPARATOR
) &&
938 (substr($eventLevel, -1, 1) == CRM_Core_DAO
::VALUE_SEPARATOR
)
940 $eventLevel = implode(', ', explode(CRM_Core_DAO
::VALUE_SEPARATOR
, substr($eventLevel, 1, -1)));
941 $pos = strrpos($eventLevel, '(multiple participants)', 0);
943 $eventLevel = substr_replace($eventLevel, "", $pos - 3, 1);
946 elseif ((substr($eventLevel, 0, 1) == CRM_Core_DAO
::VALUE_SEPARATOR
)) {
947 $eventLevel = implode(', ', explode(CRM_Core_DAO
::VALUE_SEPARATOR
,
948 substr($eventLevel, 0, 1)
951 elseif ((substr($eventLevel, -1, 1) == CRM_Core_DAO
::VALUE_SEPARATOR
)) {
952 $eventLevel = implode(', ', explode(CRM_Core_DAO
::VALUE_SEPARATOR
,
953 substr($eventLevel, 0, -1)
959 * Get the ID of the default (first) participant role
962 * @throws \CiviCRM_API3_Exception
964 public static function getDefaultRoleID() {
965 return (int) civicrm_api3('OptionValue', 'getvalue', [
967 'option_group_id' => 'participant_role',
969 'options' => ['limit' => 1, 'sort' => 'is_default DESC'],
974 * Get the additional participant ids.
976 * @param int $primaryParticipantId
977 * Primary partycipant Id.
978 * @param bool $excludeCancel
979 * Do not include participant those are cancelled.
981 * @param int $oldStatusId
985 public static function getAdditionalParticipantIds($primaryParticipantId, $excludeCancel = TRUE, $oldStatusId = NULL) {
986 $additionalParticipantIds = [];
987 if (!$primaryParticipantId) {
988 return $additionalParticipantIds;
991 $where = "participant.registered_by_id={$primaryParticipantId}";
992 if ($excludeCancel) {
994 $negativeStatuses = CRM_Event_PseudoConstant
::participantStatus(NULL, "class = 'Negative'");
995 $cancelStatusId = array_search('Cancelled', $negativeStatuses);
996 $where .= " AND participant.status_id != {$cancelStatusId}";
1000 $where .= " AND participant.status_id = {$oldStatusId}";
1004 SELECT participant.id
1005 FROM civicrm_participant participant
1008 $dao = CRM_Core_DAO
::executeQuery($query);
1009 while ($dao->fetch()) {
1010 $additionalParticipantIds[$dao->id
] = $dao->id
;
1012 return $additionalParticipantIds;
1016 * Get the amount for the undiscounted version of the field.
1018 * Note this function is part of the refactoring process rather than the best approach.
1020 * @param int $eventID
1021 * @param int $discountedPriceFieldOptionID
1022 * @param string $feeLevel (deprecated)
1024 * @return null|string
1026 public static function getUnDiscountedAmountForEventPriceSetFieldValue($eventID, $discountedPriceFieldOptionID, $feeLevel) {
1027 $priceSetId = CRM_Price_BAO_PriceSet
::getFor('civicrm_event', $eventID, NULL);
1029 1 => [$priceSetId, 'Integer'],
1031 if ($discountedPriceFieldOptionID) {
1032 $query = "SELECT cpfv.amount FROM `civicrm_price_field_value` cpfv
1033 LEFT JOIN civicrm_price_field cpf ON cpfv.price_field_id = cpf.id
1034 WHERE cpf.price_set_id = %1 AND cpfv.label = (SELECT label from civicrm_price_field_value WHERE id = %2)";
1035 $params[2] = [$discountedPriceFieldOptionID, 'Integer'];
1038 $feeLevel = current($feeLevel);
1039 $query = "SELECT cpfv.amount FROM `civicrm_price_field_value` cpfv
1040 LEFT JOIN civicrm_price_field cpf ON cpfv.price_field_id = cpf.id
1041 WHERE cpf.price_set_id = %1 AND cpfv.label LIKE %2";
1042 $params[2] = [$feeLevel, 'String'];
1044 return CRM_Core_DAO
::singleValueQuery($query, $params);
1048 * Retrieve additional participants display-names and URL to view their participant records.
1049 * (excludes cancelled participants automatically)
1051 * @param int $primaryParticipantID
1052 * Id of primary participant record.
1055 * $displayName => $viewUrl
1057 public static function getAdditionalParticipants($primaryParticipantID) {
1058 $additionalParticipantIDs = [];
1059 $additionalParticipantIDs = self
::getAdditionalParticipantIds($primaryParticipantID);
1060 if (!empty($additionalParticipantIDs)) {
1061 foreach ($additionalParticipantIDs as $additionalParticipantID) {
1062 $additionalContactID = CRM_Core_DAO
::getFieldValue('CRM_Event_DAO_Participant',
1063 $additionalParticipantID,
1066 $additionalContactName = CRM_Contact_BAO_Contact
::displayName($additionalContactID);
1067 $pViewURL = CRM_Utils_System
::url('civicrm/contact/view/participant',
1068 "action=view&reset=1&id={$additionalParticipantID}&cid={$additionalContactID}"
1071 $additionalParticipants[$additionalContactName] = $pViewURL;
1074 return $additionalParticipants;
1078 * Function for update primary and additional participant status.
1080 * @param int $participantID
1081 * Primary participant's id.
1082 * @param int $oldStatusID
1083 * @param int $newStatusID
1084 * @param bool $updatePrimaryStatus
1088 public static function updateParticipantStatus($participantID, $oldStatusID, $newStatusID = NULL, $updatePrimaryStatus = FALSE) {
1089 if (!$participantID ||
!$oldStatusID) {
1093 if (!$newStatusID) {
1094 $newStatusID = CRM_Core_DAO
::getFieldValue('CRM_Event_DAO_Participant', $participantID, 'status_id');
1096 elseif ($updatePrimaryStatus) {
1097 CRM_Core_DAO
::setFieldValue('CRM_Event_DAO_Participant', $participantID, 'status_id', $newStatusID);
1100 $cascadeAdditionalIds = self
::getValidAdditionalIds($participantID, $oldStatusID, $newStatusID);
1102 if (!empty($cascadeAdditionalIds)) {
1104 foreach ($cascadeAdditionalIds as $id) {
1105 $participantParams = [
1107 'status_id' => $newStatusID,
1109 civicrm_api3('Participant', 'create', $participantParams);
1113 catch (CiviCRM_API3_Exception
$e) {
1114 throw new CRM_Core_Exception('Failed to update additional participant status in database');
1121 * Function for update status for given participant ids.
1123 * @param int $participantIds
1124 * Array of participant ids.
1125 * @param int $statusId
1126 * Status id for participant.
1127 * @param bool $updateRegisterDate
1129 public static function updateStatus($participantIds, $statusId, $updateRegisterDate = FALSE) {
1130 if (!is_array($participantIds) ||
empty($participantIds) ||
!$statusId) {
1134 //lets update register date as we update status to keep track
1135 //when we did update status, useful for moving participant
1136 //from pending to expired.
1137 $setClause = "status_id = {$statusId}";
1138 if ($updateRegisterDate) {
1139 $setClause .= ", register_date = NOW()";
1142 $participantIdClause = '( ' . implode(',', $participantIds) . ' )';
1145 UPDATE civicrm_participant
1147 WHERE id IN {$participantIdClause}";
1149 $dao = CRM_Core_DAO
::executeQuery($query);
1153 * Function takes participant ids and statuses
1154 * update status from $fromStatusId to $toStatusId
1155 * and send mail + create activities.
1157 * @param array $participantIds
1159 * @param int $toStatusId
1161 * @param int $fromStatusId
1163 * @param bool $returnResult
1164 * @param bool $skipCascadeRule
1166 * @return array|NULL
1168 public static function transitionParticipants(
1169 $participantIds, $toStatusId,
1170 $fromStatusId = NULL, $returnResult = FALSE, $skipCascadeRule = FALSE
1172 if (!is_array($participantIds) ||
empty($participantIds) ||
!$toStatusId) {
1176 //thumb rule is if we triggering primary participant need to triggered additional
1177 $allParticipantIds = $primaryANDAdditonalIds = [];
1178 foreach ($participantIds as $id) {
1179 $allParticipantIds[] = $id;
1180 if (self
::isPrimaryParticipant($id)) {
1181 //filter additional as per status transition rules, CRM-5403
1182 if ($skipCascadeRule) {
1183 $additionalIds = self
::getAdditionalParticipantIds($id);
1186 $additionalIds = self
::getValidAdditionalIds($id, $fromStatusId, $toStatusId);
1188 if (!empty($additionalIds)) {
1189 $allParticipantIds = array_merge($allParticipantIds, $additionalIds);
1190 $primaryANDAdditonalIds[$id] = $additionalIds;
1195 //get the unique participant ids,
1196 $allParticipantIds = array_unique($allParticipantIds);
1198 //pull required participants, contacts, events data, if not in hand
1199 static $eventDetails = [];
1200 static $contactDetails = [];
1202 $contactIds = $eventIds = $participantDetails = [];
1204 $statusTypes = CRM_Event_PseudoConstant
::participantStatus();
1205 $participantRoles = CRM_Event_PseudoConstant
::participantRole();
1206 $pendingStatuses = CRM_Event_PseudoConstant
::participantStatus(NULL,
1210 //first thing is pull all necessory data from db.
1211 $participantIdClause = '(' . implode(',', $allParticipantIds) . ')';
1213 //get all participants data.
1214 $query = "SELECT * FROM civicrm_participant WHERE id IN {$participantIdClause}";
1215 $dao = CRM_Core_DAO
::executeQuery($query);
1216 while ($dao->fetch()) {
1217 $participantDetails[$dao->id
] = [
1219 'role' => $participantRoles[$dao->role_id
],
1220 'is_test' => $dao->is_test
,
1221 'event_id' => $dao->event_id
,
1222 'status_id' => $dao->status_id
,
1223 'fee_amount' => $dao->fee_amount
,
1224 'contact_id' => $dao->contact_id
,
1225 'register_date' => $dao->register_date
,
1226 'registered_by_id' => $dao->registered_by_id
,
1228 if (!array_key_exists($dao->contact_id
, $contactDetails)) {
1229 $contactIds[$dao->contact_id
] = $dao->contact_id
;
1232 if (!array_key_exists($dao->event_id
, $eventDetails)) {
1233 $eventIds[$dao->event_id
] = $dao->event_id
;
1237 //get all required contacts detail.
1238 if (!empty($contactIds)) {
1239 $contactDetails +
= civicrm_api3('Contact', 'get', ['id' => ['IN' => $contactIds, 'return' => 'display_name']])['values'];
1242 //get all required events detail.
1243 if (!empty($eventIds)) {
1244 foreach ($eventIds as $eventId) {
1245 //retrieve event information
1246 $eventParams = ['id' => $eventId];
1247 CRM_Event_BAO_Event
::retrieve($eventParams, $eventDetails[$eventId]);
1249 //get default participant role.
1250 $eventDetails[$eventId]['participant_role'] = $participantRoles[$eventDetails[$eventId]['default_role_id']] ??
NULL;
1252 //get the location info
1253 $locParams = ['entity_id' => $eventId, 'entity_table' => 'civicrm_event'];
1254 $eventDetails[$eventId]['location'] = CRM_Core_BAO_Location
::getValues($locParams, TRUE);
1258 //now we are ready w/ all required data.
1259 //take a decision as per statuses.
1262 $toStatus = $statusTypes[$toStatusId];
1263 $fromStatus = $statusTypes[$fromStatusId] ??
NULL;
1265 switch ($toStatus) {
1266 case 'Pending from waitlist':
1267 case 'Pending from approval':
1268 switch ($fromStatus) {
1270 case 'Awaiting approval':
1271 $emailType = 'Confirm';
1277 //no matter from where u come send expired mail.
1278 $emailType = $toStatus;
1282 //no matter from where u come send cancel mail.
1283 $emailType = $toStatus;
1287 //as we process additional w/ primary, there might be case if user
1288 //select primary as well as additionals, so avoid double processing.
1289 $processedParticipantIds = [];
1290 $mailedParticipants = [];
1292 //send mails and update status.
1293 foreach ($participantDetails as $participantId => $participantValues) {
1294 $updateParticipantIds = [];
1295 if (in_array($participantId, $processedParticipantIds)) {
1299 //check is it primary and has additional.
1300 if (array_key_exists($participantId, $primaryANDAdditonalIds)) {
1301 foreach ($primaryANDAdditonalIds[$participantId] as $additionalId) {
1304 $mail = self
::sendTransitionParticipantMail($additionalId,
1305 $participantDetails[$additionalId],
1306 $eventDetails[$participantDetails[$additionalId]['event_id']],
1311 //get the mail participant ids
1313 $mailedParticipants[$additionalId] = $contactDetails[$participantDetails[$additionalId]['contact_id']]['display_name'];
1316 $updateParticipantIds[] = $additionalId;
1317 $processedParticipantIds[] = $additionalId;
1321 //now send email appropriate mail to primary.
1323 $mail = self
::sendTransitionParticipantMail($participantId,
1325 $eventDetails[$participantValues['event_id']],
1330 //get the mail participant ids
1332 $mailedParticipants[$participantId] = $contactDetails[$participantValues['contact_id']]['display_name'];
1336 //now update status of group/one at once.
1337 $updateParticipantIds[] = $participantId;
1339 //update the register date only when we,
1340 //move participant to pending class, CRM-6496
1341 $updateRegisterDate = FALSE;
1342 if (array_key_exists($toStatusId, $pendingStatuses)) {
1343 $updateRegisterDate = TRUE;
1345 self
::updateStatus($updateParticipantIds, $toStatusId, $updateRegisterDate);
1346 $processedParticipantIds[] = $participantId;
1349 //return result for cron.
1350 if ($returnResult) {
1352 'mailedParticipants' => $mailedParticipants,
1353 'updatedParticipantIds' => $processedParticipantIds,
1361 * Send mail and create activity
1362 * when participant status changed.
1364 * @param int $participantId
1366 * @param array $participantValues
1367 * Participant detail values. status id for participants.
1368 * @param array $eventDetails
1369 * Required event details.
1370 * @param array $contactDetails
1371 * Required contact details.
1372 * @param string $mailType
1373 * (eg 'approval', 'confirm', 'expired' ).
1377 public static function sendTransitionParticipantMail(
1387 if (!$contactDetails) {
1388 $contactDetails = civicrm_api3('Contact', 'getsingle', [
1389 'id' => $participantValues['contact_id'],
1390 'return' => ['email', 'display_name'],
1393 //don't send confirmation mail to additional
1394 //since only primary able to confirm registration.
1395 if (!empty($participantValues['registered_by_id']) &&
1396 $mailType == 'Confirm'
1400 $toEmail = $contactDetails['email'] ??
NULL;
1403 $contactId = $participantValues['contact_id'];
1404 $participantName = $contactDetails['display_name'];
1406 //calculate the checksum value.
1407 $checksumValue = NULL;
1408 if ($mailType == 'Confirm' && !$participantValues['registered_by_id']) {
1409 $checksumLife = 'inf';
1410 $endDate = $eventDetails['end_date'] ??
NULL;
1412 $checksumLife = (CRM_Utils_Date
::unixTime($endDate) - time()) / (60 * 60);
1414 $checksumValue = CRM_Contact_BAO_Contact_Utils
::generateChecksum($contactId, NULL, $checksumLife);
1417 //take a receipt from as event else domain.
1418 $receiptFrom = CRM_Core_BAO_Domain
::getFromEmail();
1420 if (!empty($eventDetails['confirm_from_name']) && !empty($eventDetails['confirm_from_email'])) {
1421 $receiptFrom = $eventDetails['confirm_from_name'] . ' <' . $eventDetails['confirm_from_email'] . '>';
1424 list($mailSent, $subject) = CRM_Core_BAO_MessageTemplate
::sendTemplate(
1426 'workflow' => 'participant_' . strtolower($mailType),
1427 'contactId' => $contactId,
1428 'tokenContext' => ['participantId' => $participantId],
1430 'participant' => $participantValues,
1431 'event' => $eventDetails,
1432 'paidEvent' => $eventDetails['is_monetary'] ??
NULL,
1433 'isShowLocation' => $eventDetails['is_show_location'] ??
NULL,
1434 'isAdditional' => $participantValues['registered_by_id'],
1435 'isExpired' => $mailType === 'Expired',
1436 'isConfirm' => $mailType === 'Confirm',
1437 'checksumValue' => $checksumValue,
1439 'from' => $receiptFrom,
1440 'toName' => $participantName,
1441 'toEmail' => $toEmail,
1442 'cc' => $eventDetails['cc_confirm'] ??
NULL,
1443 'bcc' => $eventDetails['bcc_confirm'] ??
NULL,
1447 // 3. create activity record.
1449 $now = date('YmdHis');
1450 $activityType = 'Event Registration';
1452 'subject' => $subject,
1453 'source_contact_id' => $contactId,
1454 'source_record_id' => $participantId,
1455 'activity_type_id' => CRM_Core_PseudoConstant
::getKey('CRM_Activity_BAO_Activity', 'activity_type_id', $activityType),
1456 'activity_date_time' => CRM_Utils_Date
::isoToMysql($now),
1457 'due_date_time' => CRM_Utils_Date
::isoToMysql($participantValues['register_date']),
1458 'is_test' => $participantValues['is_test'],
1462 if (is_a(CRM_Activity_BAO_Activity
::create($activityParams), 'CRM_Core_Error')) {
1463 throw new CRM_Core_Exception('Failed creating Activity for expiration mail');
1472 * Get participant status change message.
1474 * @param int $participantId
1475 * @param $statusChangeTo
1476 * @param int $fromStatusId
1480 public function updateStatusMessage($participantId, $statusChangeTo, $fromStatusId) {
1482 $results = self
::transitionParticipants([$participantId],
1483 $statusChangeTo, $fromStatusId, TRUE
1486 $allStatuses = CRM_Event_PseudoConstant
::participantStatus();
1487 //give user message only when mail has sent.
1488 if (is_array($results) && !empty($results)) {
1489 if (is_array($results['updatedParticipantIds']) && !empty($results['updatedParticipantIds'])) {
1490 foreach ($results['updatedParticipantIds'] as $processedId) {
1491 if (is_array($results['mailedParticipants']) &&
1492 array_key_exists($processedId, $results['mailedParticipants'])
1494 $statusMsg .= '<br /> ' . ts("Participant status has been updated to '%1'. An email has been sent to %2.",
1496 1 => $allStatuses[$statusChangeTo],
1497 2 => $results['mailedParticipants'][$processedId],
1509 * Get event full and waiting list message.
1511 * @param int $eventId
1512 * @param int $participantId
1516 public static function eventFullMessage($eventId, $participantId = NULL) {
1517 $eventfullMsg = $dbStatusId = NULL;
1518 $checkEventFull = TRUE;
1519 if ($participantId) {
1520 $dbStatusId = CRM_Core_DAO
::getFieldValue('CRM_Event_DAO_Participant', $participantId, 'status_id');
1521 if (array_key_exists($dbStatusId, CRM_Event_PseudoConstant
::participantStatus(NULL, 'is_counted = 1'))) {
1522 //participant already in counted status no need to check for event full messages.
1523 $checkEventFull = FALSE;
1528 if (!$eventId ||
!$checkEventFull) {
1529 return $eventfullMsg;
1532 //event is truly full.
1533 $emptySeats = self
::eventFull($eventId, FALSE, FALSE);
1534 if (is_string($emptySeats) && $emptySeats !== NULL) {
1535 $maxParticipants = CRM_Core_DAO
::getFieldValue('CRM_Event_DAO_Event', $eventId, 'max_participants');
1536 $eventfullMsg = ts("This event currently has the maximum number of participants registered (%1). However, you can still override this limit and register additional participants using this form.", [
1537 1 => $maxParticipants,
1541 $hasWaiting = FALSE;
1542 $waitListedCount = self
::eventFull($eventId, FALSE, TRUE, TRUE);
1543 if (is_numeric($waitListedCount)) {
1545 //only current processing participant is on waitlist.
1546 if ($waitListedCount == 1 && CRM_Event_PseudoConstant
::participantStatus($dbStatusId) == 'On waitlist') {
1547 $hasWaiting = FALSE;
1552 $waitingStatusId = array_search('On waitlist',
1553 CRM_Event_PseudoConstant
::participantStatus(NULL, "class = 'Waiting'")
1555 $viewWaitListUrl = CRM_Utils_System
::url('civicrm/event/search',
1556 "reset=1&force=1&event={$eventId}&status={$waitingStatusId}"
1559 $eventfullMsg .= ts("There are %2 people currently on the waiting list for this event. You can <a href='%1'>view waitlisted registrations here</a>, or you can continue and register additional participants using this form.",
1561 1 => $viewWaitListUrl,
1562 2 => $waitListedCount,
1567 return $eventfullMsg;
1571 * Check for whether participant is primary or not.
1573 * @param int $participantId
1576 * true if participant is primary
1578 public static function isPrimaryParticipant($participantId) {
1580 $participant = new CRM_Event_DAO_Participant();
1581 $participant->registered_by_id
= $participantId;
1583 if ($participant->find(TRUE)) {
1590 * Get additional participant Ids for cascading with primary participant status.
1592 * @param int $participantId
1594 * @param int $oldStatusId
1596 * @param int $newStatusId
1602 public static function getValidAdditionalIds($participantId, $oldStatusId, $newStatusId) {
1604 $additionalParticipantIds = [];
1606 static $participantStatuses = [];
1608 if (empty($participantStatuses)) {
1609 $participantStatuses = CRM_Event_PseudoConstant
::participantStatus();
1612 if (!empty(self
::$_statusTransitionsRules[$participantStatuses[$oldStatusId]]) &&
1613 in_array($participantStatuses[$newStatusId], self
::$_statusTransitionsRules[$participantStatuses[$oldStatusId]])
1615 $additionalParticipantIds = self
::getAdditionalParticipantIds($participantId, TRUE, $oldStatusId);
1618 return $additionalParticipantIds;
1622 * Get participant record count for a Contact.
1624 * @param int $contactID
1627 * count of participant records
1629 public static function getContactParticipantCount($contactID) {
1630 $query = "SELECT count(*)
1631 FROM civicrm_participant
1632 WHERE civicrm_participant.contact_id = {$contactID} AND
1633 civicrm_participant.is_test = 0";
1634 return CRM_Core_DAO
::singleValueQuery($query);
1638 * Get participant ids by contribution id.
1640 * @param int $contributionId
1642 * @param bool $excludeCancelled
1643 * Exclude cancelled additional participant.
1647 public static function getParticipantIds($contributionId, $excludeCancelled = FALSE) {
1650 if (!$contributionId) {
1654 // get primary participant id
1655 $query = "SELECT participant_id
1656 FROM civicrm_participant cp
1657 LEFT JOIN civicrm_participant_payment cpp ON cp.id = cpp.participant_id
1658 WHERE cpp.contribution_id = {$contributionId}
1659 AND cp.registered_by_id IS NULL";
1660 $participantPayment = CRM_Core_DAO
::executeQuery($query);
1662 // get additional participant ids (including cancelled)
1663 while ($participantPayment->fetch()) {
1664 $ids = array_merge($ids, array_merge([
1665 $participantPayment->participant_id
,
1666 ], self
::getAdditionalParticipantIds($participantPayment->participant_id
,
1675 * Get additional Participant edit & view url .
1677 * @param array $participantIds
1678 * An array of additional participant ids.
1683 public static function getAdditionalParticipantUrl($participantIds) {
1684 foreach ($participantIds as $value) {
1686 $details = self
::participantDetails($value);
1687 $viewUrl = CRM_Utils_System
::url('civicrm/contact/view/participant',
1688 "action=view&reset=1&id={$value}&cid={$details['cid']}"
1690 $editUrl = CRM_Utils_System
::url('civicrm/contact/view/participant',
1691 "action=update&reset=1&id={$value}&cid={$details['cid']}"
1693 $links[] = "<td><a href='{$viewUrl}'>" . $details['name'] . "</a></td><td></td><td><a href='{$editUrl}'>" . ts('Edit') . "</a></td>";
1694 $links = "<table><tr>" . implode("</tr><tr>", $links) . "</tr></table>";
1700 * create trxn entry if an event has discount.
1702 * @param int $eventID
1704 * @param array $contributionParams
1705 * Contribution params.
1707 * @param string $feeLevel (deprecated)
1708 * @param int $discountedPriceFieldOptionID
1709 * ID of the civicrm_price_field_value field for the discount id.
1711 public static function createDiscountTrxn($eventID, $contributionParams, $feeLevel, $discountedPriceFieldOptionID = NULL) {
1712 $financialTypeID = $contributionParams['contribution']->financial_type_id
;
1713 $total_amount = $contributionParams['total_amount'];
1715 $checkDiscount = CRM_Core_BAO_Discount
::findSet($eventID, 'civicrm_event');
1716 if (!empty($checkDiscount)) {
1717 $mainAmount = self
::getUnDiscountedAmountForEventPriceSetFieldValue($eventID, $discountedPriceFieldOptionID, $feeLevel);
1718 $transactionParams['from_financial_account_id'] = CRM_Contribute_PseudoConstant
::getRelationalFinancialAccount(
1719 $financialTypeID, 'Discounts Account is');
1720 if (!empty($transactionParams['trxnParams']['from_financial_account_id'])) {
1721 $transactionParams['trxnParams']['total_amount'] = $mainAmount - $total_amount;
1722 $transactionParams['trxnParams']['payment_processor_id'] = NULL;
1723 $transactionParams['trxnParams']['payment_instrument_id'] = NULL;
1724 $transactionParams['trxnParams']['check_number'] = NULL;
1725 $transactionParams['trxnParams']['trxn_id'] = NULL;
1726 $transactionParams['trxnParams']['net_amount'] = NULL;
1727 $transactionParams['trxnParams']['fee_amount'] = NULL;
1728 CRM_Core_BAO_FinancialTrxn
::create($transactionParams);
1734 * Delete participants of contact.
1736 * @see https://issues.civicrm.org/jira/browse/CRM-12155
1738 * @param int $contactId
1742 public static function deleteContactParticipant($contactId) {
1743 $participant = new CRM_Event_DAO_Participant();
1744 $participant->contact_id
= $contactId;
1745 $participant->find();
1746 while ($participant->fetch()) {
1747 self
::deleteParticipant($participant->id
);
1752 * @param int $participantId
1753 * @param $activityType
1755 * @throws CRM_Core_Exception
1757 public static function addActivityForSelection($participantId, $activityType) {
1758 $eventId = CRM_Core_DAO
::getFieldValue('CRM_Event_BAO_Participant', $participantId, 'event_id');
1759 $contactId = CRM_Core_DAO
::getFieldValue('CRM_Event_BAO_Participant', $participantId, 'contact_id');
1761 $date = CRM_Utils_Date
::currentDBDate();
1762 $event = CRM_Event_BAO_Event
::getEvents(0, $eventId);
1763 $subject = sprintf("Registration selections changed for %s", CRM_Utils_Array
::value($eventId, $event));
1767 'source_contact_id' => $contactId,
1768 'source_record_id' => $participantId,
1769 'activity_type_id' => CRM_Core_PseudoConstant
::getKey('CRM_Activity_BAO_Activity', 'activity_type_id', $activityType),
1770 'subject' => $subject,
1771 'activity_date_time' => $date,
1772 'status_id' => CRM_Core_PseudoConstant
::getKey('CRM_Activity_BAO_Activity', 'activity_status_id', 'Completed'),
1773 'skipRecentView' => TRUE,
1776 // create activity with target contacts
1777 $id = CRM_Core_Session
::getLoggedInContactID();
1779 $activityParams['source_contact_id'] = $id;
1780 $activityParams['target_contact_id'][] = $contactId;
1782 // @todo use api & also look at duplication of similar methods.
1783 CRM_Activity_BAO_Activity
::create($activityParams);
1787 * Get options for a given field.
1788 * @see CRM_Core_DAO::buildOptions
1790 * @param string $fieldName
1791 * @param string $context
1792 * @see CRM_Core_DAO::buildOptionsContext
1793 * @param array $props
1794 * whatever is known about this dao object.
1796 * @return array|bool
1798 public static function buildOptions($fieldName, $context = NULL, $props = []) {
1799 $params = ['condition' => []];
1801 if ($fieldName == 'status_id' && $context != 'validate') {
1802 // Get rid of cart-related option if disabled
1803 // FIXME: Why does this option even exist if cart is disabled?
1804 if (!Civi
::settings()->get('enable_cart')) {
1805 $params['condition'][] = "name <> 'Pending in cart'";
1809 return CRM_Core_PseudoConstant
::get(__CLASS__
, $fieldName, $params, $context);
1813 * CRM-17797 -- Format fields and setDefaults for primary and additional participants profile
1814 * @param int $contactId
1815 * @param CRM_Core_Form $form
1817 public static function formatFieldsAndSetProfileDefaults($contactId, &$form) {
1822 if (!empty($form->_fields
)) {
1823 $removeCustomFieldTypes = ['Participant'];
1825 foreach ($form->_fields
as $name => $fieldInfo) {
1826 if ((substr($name, 0, 7) == 'custom_' && !$form->_allowConfirmation
1827 && !CRM_Core_BAO_CustomGroup
::checkCustomField(substr($name, 7), $removeCustomFieldTypes))
1828 ||
substr($name, 0, 12) == 'participant_') {
1831 $fields[$name] = $fieldInfo;
1834 if (!empty($fields)) {
1835 CRM_Core_BAO_UFGroup
::setProfileDefaults($contactId, $fields, $form->_defaults
);
1841 * Evaluate whether a participant record is eligible for self-service transfer/cancellation. If so,
1842 * return additional participant/event details.
1844 * @param int $participantId
1845 * @param string $url
1846 * @param bool $isBackOffice
1848 public static function getSelfServiceEligibility(int $participantId, string $url, bool $isBackOffice) : array {
1849 $optionGroupId = CRM_Core_DAO
::getFieldValue('CRM_Core_DAO_OptionGroup', 'participant_role', 'id', 'name');
1851 SELECT cpst.name as status, cov.name as role, cp.fee_level, cp.fee_amount, cp.register_date, cp.status_id, ce.start_date, ce.title, cp.event_id, ce.allow_selfcancelxfer
1852 FROM civicrm_participant cp
1853 LEFT JOIN civicrm_participant_status_type cpst ON cpst.id = cp.status_id
1854 LEFT JOIN civicrm_option_value cov ON cov.value = cp.role_id and cov.option_group_id = {$optionGroupId}
1855 LEFT JOIN civicrm_event ce ON ce.id = cp.event_id
1856 WHERE cp.id = {$participantId}";
1857 $dao = CRM_Core_DAO
::executeQuery($query);
1858 while ($dao->fetch()) {
1859 $details['eligible'] = TRUE;
1860 $details['status'] = $dao->status
;
1861 $details['role'] = $dao->role
;
1862 $details['fee_level'] = trim($dao->fee_level
, CRM_Core_DAO
::VALUE_SEPARATOR
);
1863 $details['fee_amount'] = $dao->fee_amount
;
1864 $details['register_date'] = $dao->register_date
;
1865 $details['event_start_date'] = $dao->start_date
;
1866 $details['allow_selfcancelxfer'] = $dao->allow_selfcancelxfer
;
1867 $eventTitle = $dao->title
;
1868 $eventId = $dao->event_id
;
1870 if (!$details['allow_selfcancelxfer'] && !$isBackOffice) {
1871 $details['eligible'] = FALSE;
1872 $details['ineligible_message'] = ts('This event registration can not be transferred or cancelled. Contact the event organizer if you have questions.');
1875 //verify participant status is still Registered
1876 if ($details['status'] != 'Registered') {
1877 $details['eligible'] = FALSE;
1878 $details['ineligible_message'] = "You cannot transfer or cancel your registration for " . $eventTitle . ' as you are not currently registered for this event.';
1881 // Determine if it's too late to self-service cancel/transfer.
1882 $query = "select start_date as start, selfcancelxfer_time as time from civicrm_event where id = " . $eventId;
1883 $dao = CRM_Core_DAO
::executeQuery($query);
1884 while ($dao->fetch()) {
1885 $time_limit = $dao->time
;
1886 $start_date = $dao->start
;
1888 $timenow = new Datetime();
1889 if (!$isBackOffice && isset($time_limit)) {
1890 $cancelHours = abs($time_limit);
1891 $cancelInterval = new DateInterval("PT${cancelHours}H");
1892 $cancelInterval->invert
= $time_limit < 0 ?
1 : 0;
1893 $cancelDeadline = (new Datetime($start_date))->sub($cancelInterval);
1894 if ($timenow > $cancelDeadline) {
1895 $details['eligible'] = FALSE;
1896 // Change the language of the status message based on whether the waitlist time limit is positive or negative.
1897 $afterOrPrior = $time_limit <= 0 ?
'after' : 'prior to';
1898 $moreOrLess = $time_limit <= 0 ?
'more' : 'fewer';
1899 $details['ineligible_message'] = ts("Registration for this event cannot be cancelled or transferred %1 than %2 hours %3 the event's start time. Contact the event organizer if you have questions.",
1900 [1 => $moreOrLess, 2 => $cancelHours, 3 => $afterOrPrior]);