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bat_api.module 38.80 KiB
<?php
/**
* @file
* API access to booking data for BAT.
*/
use Roomify\Bat\Event\Event;
use Roomify\Bat\Calendar\Calendar;
use Roomify\Bat\Store\DrupalDBStore;
use Roomify\Bat\Unit\Unit;
use Drupal\bat_fullcalendar\FullCalendarOpenStateEventFormatter;
use Drupal\bat_fullcalendar\FullCalendarFixedStateEventFormatter;
/**
* Implements hook_ctools_plugin_api().
*/
function bat_api_ctools_plugin_api($module = NULL, $api = NULL) {
if ($module == "services" && $api == "services") {
return array("version" => "3");
}
}
/**
* Implements hook_ctools_plugin_directory().
*/
function bat_api_ctools_plugin_directory($owner, $plugin_type) {
if ($owner == 'bat_api' && $plugin_type == 'bat_unit_field_handler') {
return 'plugins/bat_unit_field_handler';
}
if ($owner == 'bat_api' && $plugin_type == 'bat_type_field_handler') {
return 'plugins/bat_type_field_handler';
}
}
/**
* Implements hook_ctools_plugin_type().
*/
function bat_api_ctools_plugin_type() {
return array(
'bat_unit_field_handler' => array(
'use hooks' => TRUE,
),
'bat_type_field_handler' => array(
'use hooks' => TRUE,
),
);
}
/**
* Implements hook_permission().
*/
function bat_api_permission() {
return array(
'access types index service' => array(
'title' => t('Access types index service'),
'description' => t('Access types index service.'),
),
'access edit type service' => array(
'title' => t('Access edit type service'),
'description' => t('Access edit type service.'),
),
'access add type service' => array(
'title' => t('Access add type service'),
'description' => t('Access add type service.'),
),
'access units index service' => array(
'title' => t('Access units index service'),
'description' => t('Access units index service.'), ),
'access edit unit service' => array(
'title' => t('Access edit unit service'),
'description' => t('Access edit unit service.'),
),
'access add unit service' => array(
'title' => t('Access add unit service'),
'description' => t('Access add unit service.'),
),
'access units calendar index service' => array(
'title' => t('Access units calendar index service'),
'description' => t('Access units calendar index service.'),
),
'access matching units calendar index service' => array(
'title' => t('Access matching units calendar index service'),
'description' => t('Access matching units calendar index service.'),
),
'access events index service' => array(
'title' => t('Access events index service'),
'description' => t('Access events index service.'),
),
'access events calendar index service' => array(
'title' => t('Access events calendar index service'),
'description' => t('Access events calendar index service.'),
),
'access edit event service' => array(
'title' => t('Access edit event service'),
'description' => t('Access edit event service.'),
),
);
}
/**
* Implements hook_services_resources().
*/
function bat_api_services_resources() {
$resources = array();
$resources['types'] = array(
'operations' => array(
'index' => array(
'callback' => 'bat_api_services_types_index',
'help' => t('Returns an object containing types information.'),
'access arguments' => array('access types index service'),
'args' => array(
array(
'name' => 'ids',
'type' => 'string',
'optional' => TRUE,
'default value' => '',
'description' => t('IDs'),
'source' => array('param' => 'ids'),
),
array(
'name' => 'offset',
'type' => 'string',
'optional' => TRUE,
'default value' => 0,
'description' => t('Result offset to start listing'),
'source' => array('param' => 'offset'),
),
array(
'name' => 'limit',
'type' => 'string',
'optional' => TRUE,
'default value' => 100,
'description' => t('Number of items to return'),
'source' => array('param' => 'limit'),
),
), ),
'update' => array(
'callback' => 'bat_api_services_edit_type',
'access arguments' => array('access edit type service'),
'help' => t('Edit an existing BAT Type.'),
'args' => array(
array(
'name' => 'type_id',
'type' => 'integer',
'description' => t('Type ID'),
'source' => array('path' => 0),
'optional' => FALSE,
),
array(
'name' => 'bat_type',
'type' => 'array',
'description' => t('The type data to update'),
'source' => 'data',
'optional' => FALSE,
),
),
),
),
'actions' => array(
'add' => array(
'callback' => 'bat_api_services_add_type',
'access arguments' => array('access add type service'),
'help' => t('Add a new BAT Type.'),
'args' => array(
array(
'name' => 'name',
'type' => 'string',
'description' => t('Name'),
'source' => array('data' => 'name'),
'optional' => FALSE,
),
array(
'name' => 'type',
'type' => 'string',
'description' => t('Type'),
'source' => array('data' => 'type'),
'optional' => FALSE,
),
array(
'name' => 'uid',
'type' => 'integer',
'description' => t('UID'),
'source' => array('data' => 'uid'),
'optional' => FALSE,
),
array(
'name' => 'status',
'type' => 'integer',
'description' => t('Status'),
'source' => array('data' => 'status'),
'optional' => FALSE,
),
),
),
),
);
$resources['units'] = array(
'operations' => array(
'index' => array(
'callback' => 'bat_api_services_units_index',
'help' => t('Returns an object containing units information.'),
'access arguments' => array('access units index service'),
'args' => array(
array( 'name' => 'ids',
'type' => 'string',
'optional' => TRUE,
'default value' => '',
'description' => t('IDs'),
'source' => array('param' => 'ids'),
),
array(
'name' => 'offset',
'type' => 'string',
'optional' => TRUE,
'default value' => 0,
'description' => t('Result offset to start listing'),
'source' => array('param' => 'offset'),
),
array(
'name' => 'limit',
'type' => 'string',
'optional' => TRUE,
'default value' => 100,
'description' => t('Number of items to return'),
'source' => array('param' => 'limit'),
),
),
),
'update' => array(
'callback' => 'bat_api_services_edit_unit',
'access arguments' => array('access edit unit service'),
'help' => t('Edit an existing Bookable Unit.'),
'args' => array(
array(
'name' => 'unit_id',
'type' => 'integer',
'description' => t('Unit ID'),
'source' => array('path' => 0),
'optional' => FALSE,
),
array(
'name' => 'bat_unit',
'type' => 'array',
'description' => t('The unit data to update'),
'source' => 'data',
'optional' => FALSE,
),
),
),
),
'actions' => array(
'add' => array(
'callback' => 'bat_api_services_add_unit',
'access arguments' => array('access add unit service'),
'help' => t('Add a new Bookable Unit.'),
'args' => array(
array(
'name' => 'name',
'type' => 'string',
'description' => t('Name'),
'source' => array('data' => 'name'),
'optional' => FALSE,
),
array(
'name' => 'type',
'type' => 'string',
'description' => t('Type'),
'source' => array('data' => 'type'),
'optional' => FALSE,
),
array(
'name' => 'type_id',
'type' => 'integer', 'description' => t('Type ID'),
'source' => array('data' => 'type_id'),
'optional' => FALSE,
),
array(
'name' => 'uid',
'type' => 'integer',
'description' => t('UID'),
'source' => array('data' => 'uid'),
'optional' => FALSE,
),
array(
'name' => 'status',
'type' => 'integer',
'description' => t('Status'),
'source' => array('data' => 'status'),
'optional' => FALSE,
),
),
),
),
);
$resources['units-calendar'] = array(
'operations' => array(
'index' => array(
'callback' => 'bat_api_services_units_index_calendar',
'help' => t('Returns an object containing units information.'),
'access arguments' => array('access units calendar index service'),
'args' => array(
array(
'name' => 'types',
'type' => 'string',
'optional' => TRUE,
'default value' => '',
'description' => t('Types'),
'source' => array('param' => 'types'),
),
array(
'name' => 'ids',
'type' => 'string',
'optional' => TRUE,
'default value' => '',
'description' => t('IDs'),
'source' => array('param' => 'ids'),
),
array(
'name' => 'event_type',
'type' => 'string',
'description' => t('Event Type'),
'source' => array('param' => 'event_type'),
'optional' => TRUE,
),
array(
'name' => 'children',
'type' => 'boolean',
'description' => t('Return children'),
'source' => array('param' => 'children'),
'optional' => TRUE,
'default value' => TRUE,
),
array(
'name' => 'offset',
'type' => 'string',
'optional' => TRUE,
'default value' => 0,
'description' => t('Result offset to start listing'),
'source' => array('param' => 'offset'),
),
array( 'name' => 'limit',
'type' => 'string',
'optional' => TRUE,
'default value' => 100,
'description' => t('Number of items to return'),
'source' => array('param' => 'limit'),
),
),
),
),
);
$resources['events'] = array(
'operations' => array(
'index' => array(
'callback' => 'bat_api_services_events_index',
'help' => t('Returns an object containing events information.'),
'access arguments' => array('access events index service'),
'args' => array(
array(
'name' => 'target_ids',
'type' => 'string',
'description' => t('Targe Entity IDs'),
'source' => array('param' => 'target_ids'),
'optional' => FALSE,
),
array(
'name' => 'target_types',
'type' => 'string',
'description' => t('Target Types'),
'source' => array('param' => 'target_types'),
'optional' => TRUE,
),
array(
'name' => 'target_entity_type',
'type' => 'string',
'description' => t('Target Entity Type'),
'source' => array('param' => 'target_entity_type'),
'optional' => FALSE,
),
array(
'name' => 'start_date',
'type' => 'string',
'description' => t('Start date'),
'source' => array('param' => 'start_date'),
'optional' => FALSE,
),
array(
'name' => 'end_date',
'type' => 'string',
'description' => t('End date'),
'source' => array('param' => 'end_date'),
'optional' => FALSE,
),
array(
'name' => 'event_types',
'type' => 'string',
'description' => t('Type'),
'source' => array('param' => 'event_types'),
'optional' => FALSE,
),
),
),
'update' => array(
'callback' => 'bat_api_services_edit_event',
'access arguments' => array('access edit event service'),
'help' => t('Edit an existing Event.'),
'args' => array(
array(
'name' => 'event_id', 'type' => 'integer',
'description' => t('Event ID'),
'source' => array('path' => 0),
'optional' => FALSE,
),
array(
'name' => 'bat_event',
'type' => 'array',
'description' => t('The event data to update'),
'source' => 'data',
'optional' => FALSE,
),
),
),
),
);
$resources['events-calendar'] = array(
'operations' => array(
'index' => array(
'callback' => 'bat_api_services_events_index_calendar',
'help' => t('Returns an object containing events information.'),
'access arguments' => array('access events calendar index service'),
'args' => array(
array(
'name' => 'unit_ids',
'type' => 'string',
'description' => t('Unit IDs'),
'source' => array('param' => 'unit_ids'),
'optional' => TRUE,
),
array(
'name' => 'unit_types',
'type' => 'string',
'description' => t('Unit Types'),
'source' => array('param' => 'unit_types'),
'optional' => TRUE,
),
array(
'name' => 'start',
'type' => 'string',
'description' => t('Start date'),
'source' => array('param' => 'start'),
'optional' => FALSE,
),
array(
'name' => 'end',
'type' => 'string',
'description' => t('End date'),
'source' => array('param' => 'end'),
'optional' => FALSE,
),
array(
'name' => 'event_types',
'type' => 'string',
'description' => t('Type'),
'source' => array('param' => 'event_types'),
'optional' => FALSE,
),
array(
'name' => 'background',
'type' => 'boolean',
'description' => t('Background'),
'source' => array('param' => 'background'),
'optional' => TRUE,
'default value' => TRUE,
),
),
),
), );
$resources['matching-units-calendar'] = array(
'operations' => array(
'index' => array(
'callback' => 'bat_api_services_matching_units_calendar',
'help' => t('Returns an object containing events information.'),
'access arguments' => array('access matching units calendar index service'),
'args' => array(
array(
'name' => 'unit_types',
'type' => 'string',
'description' => t('Unit Types'),
'source' => array('param' => 'unit_types'),
'optional' => TRUE,
),
array(
'name' => 'start',
'type' => 'string',
'description' => t('Start date'),
'source' => array('param' => 'start'),
'optional' => FALSE,
),
array(
'name' => 'end',
'type' => 'string',
'description' => t('End date'),
'source' => array('param' => 'end'),
'optional' => FALSE,
),
array(
'name' => 'event_type',
'type' => 'string',
'description' => t('Type'),
'source' => array('param' => 'event_type'),
'optional' => FALSE,
),
array(
'name' => 'event_states',
'type' => 'string',
'description' => t('Event States'),
'source' => array('param' => 'event_states'),
'optional' => FALSE,
),
),
),
),
);
return $resources;
}
/**
* Retrieve a list of units to use with Fullcalendar scheduler.
*
* @param string $unit_types
* @param string $unit_ids
* @param string $event_type
* @param bool $return_children
* @param string $offset
* @param string $limit
*/
function bat_api_services_units_index_calendar($unit_types, $unit_ids, $event_type, $return_children, $offset, $limit) {
$create_event_access = FALSE;
if (bat_event_access('create', bat_event_create(array('type' => $event_type)))) {
$create_event_access = TRUE;
}
$ids = array_filter(explode(',', $unit_ids));
if ($unit_types == 'all') {
$types = array();
foreach (bat_unit_get_types() as $type) {
$type_bundle = bat_type_bundle_load($type->type);
if (is_array($type_bundle->default_event_value_field_ids)) {
if (isset($type_bundle->default_event_value_field_ids[$event_type]) && !empty($type_bundle->default_event_value_field_ids[$event_type])) {
$types[] = $type->type_id;
}
}
}
}
else {
$types = array_filter(explode(',', $unit_types));
}
$bat_event_type = bat_event_type_load($event_type);
$target_entity_type = $bat_event_type->target_entity_type;
$controller = entity_get_controller($target_entity_type);
$units = array();
foreach ($types as $type) {
$entities = $controller->getReferencedIds($type, $ids);
$childrens = array();
foreach ($entities as $entity) {
$childrens[$entity['type_id']][] = array(
'id' => 'S' . $entity['id'],
'title' => $entity['name'],
'create_event' => $create_event_access,
);
}
foreach ($childrens as $type_id => $children) {
$unit_type = bat_type_load($type_id);
if ($return_children) {
$units[] = array(
'id' => $unit_type->type_id,
'title' => $unit_type->name,
'children' => $children,
);
}
else {
$units[] = array(
'id' => $unit_type->type_id,
'title' => $unit_type->name,
);
}
}
}
drupal_alter('bat_api_units_index_calendar', $units);
return $units;
}
/**
* Retrieve a list of units.
*
* @param string $unit_ids
* @param string $offset
* @param string $limit
*/function bat_api_services_units_index($unit_ids, $offset, $limit) {
$return = new stdClass();
$return->sessid = session_id();
ctools_include('plugins');
$field_handlers = ctools_get_plugins('bat_api', 'bat_unit_field_handler');
$ids = array_filter(explode(',', $unit_ids));
$query = db_select('bat_units', 'n')
->fields('n', array(
'unit_id',
'type',
'type_id',
'name',
'language',
'status',
'uid',
));
if (!empty($ids)) {
$query->condition('unit_id', $ids, 'IN');
}
$query->orderBy('unit_id');
$query->range($offset, $limit);
$bat_units = $query->execute()->fetchAll();
$units = array();
foreach ($bat_units as $unit) {
$units[$unit->unit_id] = array(
'properties' => array(
'name' => $unit->name,
'type' => $unit->type,
'type_id' => $unit->type_id,
'language' => $unit->language,
'status' => $unit->status,
'uid' => $unit->uid,
),
'fields' => array(),
);
foreach ($field_handlers as $handler) {
$class = ctools_plugin_get_class($handler, 'handler');
$object_handler = new $class(bat_unit_load($unit->unit_id));
$field_type = $object_handler->getFieldType();
$field_info = $object_handler->getFieldInfo();
if (!empty($field_info)) {
$units[$unit->unit_id]['fields'][$field_type] = $field_info;
}
}
}
$return->units = $units;
return $return;
}
/**
* Create a new unit.
*
* @param string $name
* @param string $type
* @param int $type_id
* @param int $uid
* @param int $status
*/
function bat_api_services_add_unit($name, $type, $type_id, $uid, $status) {
$return = new stdClass();
$return->sessid = session_id();
if (bat_unit_bundle_load($type) !== FALSE && bat_type_load($type_id) !== FALSE && $name != '') {
$unit = bat_unit_create(
array(
'name' => $name,
'type' => $type,
'type_id' => $type_id,
'status' => $status,
'uid' => $uid,
'created' => REQUEST_TIME,
'changed' => REQUEST_TIME,
)
);
bat_unit_save($unit);
$return->unit_id = $unit->unit_id;
$return->status = 1;
}
else {
$return->status = 0;
}
return $return;
}
/**
* Update an existing unit.
*
* @param int $unit_id
* @param array $bat_unit_data
*/
function bat_api_services_edit_unit($unit_id, $bat_unit_data) {
$return = new stdClass();
$return->sessid = session_id();
if ($unit = bat_unit_load($unit_id)) {
$unit->name = (isset($bat_unit_data['name'])) ? $bat_unit_data['name'] : $unit->name;
$unit->status = (isset($bat_unit_data['status'])) ? $bat_unit_data['status'] : $unit->status;
$unit->uid = (isset($bat_unit_data['uid'])) ? $bat_unit_data['uid'] : $unit->uid;
$unit->data = (isset($bat_unit_data['data'])) ? $bat_unit_data['data'] : $unit->data;
$unit->changed = REQUEST_TIME;
bat_unit_save($unit);
$return->status = 1;
}
else {
$return->status = 0;
}
return $return;
}
/**
* Retrieve a list of events.
*
* @param string $target_ids
* @param string $target_types
* @param string $target_entity_type
* @param string $start_date
* @param string $end_date
* @param string $event_types
*/
function bat_api_services_events_index($target_ids, $target_types, $target_entity_type, $start_date, $end_date, $event_types) {
global $databases;
$return = new stdClass();
$return->sessid = session_id();
$target_types = array_filter(explode(',', $target_types));
$types = array_filter(explode(',', $event_types));
$events_json = array();
foreach ($types as $type) {
$prefix = (isset($databases['default']['default']['prefix'])) ? $databases['default']['default']['prefix'] : '';
$event_store = new DrupalDBStore($type, DrupalDBStore::BAT_EVENT, $prefix);
$start_date_object = new DateTime($start_date);
$end_date_object = new DateTime($end_date);
$today = new DateTime();
if (!user_access('view past event information') && $today > $start_date_object) {
if ($today > $end_date_object) {
$return->events = array();
return $return;
}
$start_date_object = $today;
}
$ids = explode(',', $target_ids);
$units = array();
foreach ($ids as $id) {
if ($target_entity = entity_load_single($target_entity_type, $id)) {
if (in_array($target_entity->type, $target_types) || empty($target_types)) {
// Setting the default value to 0 since we are dealing with the events array
// so getting event IDs.
$units[] = new Unit($id, 0);
}
}
}
if (!empty($units)) {
$event_calendar = new Calendar($units, $event_store);
$event_ids = $event_calendar->getEvents($start_date_object, $end_date_object);
$bat_event_type = bat_event_type_load($type);
if ($bat_event_type->fixed_event_states) {
$event_formatter = new FullCalendarFixedStateEventFormatter($bat_event_type);
}
else {
$event_formatter = new FullCalendarOpenStateEventFormatter($bat_event_type);
}
foreach ($event_ids as $unit_id => $unit_events) {
foreach ($unit_events as $key => $event) {
$events_json[] = array(
'id' => (string) $key . $unit_id,
'bat_id' => $event->getValue(),
'resourceId' => 'S' . $unit_id,
) + $event->toJson($event_formatter);
}
}
}
}
$return->events = $events_json;
return $return;
}
/**
* Retrieve a list of events to use with Fullcalendar scheduler.
*
* @param string $unit_ids * @param string $unit_types
* @param string $start_date
* @param string $end_date
* @param string $event_types
* @param bool $background
*/
function bat_api_services_events_index_calendar($unit_ids, $unit_types, $start_date, $end_date, $event_types, $background) {
global $databases;
if ($unit_types == 'all') {
$unit_types = array();
foreach (bat_unit_get_types() as $type => $info) {
$unit_types[] = $type;
}
}
else {
$unit_types = array_filter(explode(',', $unit_types));
}
if ($event_types == 'all') {
$types = array();
foreach (bat_event_get_types() as $type => $info) {
$types[] = $type;
}
}
else {
$types = array_filter(explode(',', $event_types));
}
$events_json = array();
foreach ($types as $type) {
// Check if user has permission to view calendar data for this event type.
if (!user_access('view calendar data for any ' . $type . ' event')) {
continue;
}
// Get the event type definition from Drupal.
$bat_event_type = bat_event_type_load($type);
$target_entity_type = $bat_event_type->target_entity_type;
$controller = entity_get_controller($target_entity_type);
// For each type of event create a state store and an event store.
$prefix = (isset($databases['default']['default']['prefix'])) ? $databases['default']['default']['prefix'] : '';
$event_store = new DrupalDBStore($type, DrupalDBStore::BAT_EVENT, $prefix);
$start_date_object = new DateTime($start_date);
$end_date_object = new DateTime($end_date);
$today = new DateTime();
if (!user_access('view past event information') && $today > $start_date_object) {
if ($today > $end_date_object) {
$return->events = array();
return $return;
}
$start_date_object = $today;
}
$ids = array_filter(explode(',', $unit_ids));
foreach ($unit_types as $unit_type) {
$entities = $controller->getReferencedIds($unit_type, $ids);
$childrens = array();
// Create an array of unit objects - the default value is set to 0 since we want
// to know if the value in the database is actually 0. This will allow us to identify
// which events are represented by events in the database (i.e. have a value different to 0) $units = array();
foreach ($entities as $entity) {
$units[] = new Unit($entity['id'], 0);
}
if (!empty($units)) {
$event_calendar = new Calendar($units, $event_store);
$event_ids = $event_calendar->getEvents($start_date_object, $end_date_object);
// @TODO - this is an undeclared dependency of bat_event_ui
if ($bat_event_type->fixed_event_states) {
$event_formatter = new FullCalendarFixedStateEventFormatter($bat_event_type, $background);
}
else {
$event_formatter = new FullCalendarOpenStateEventFormatter($bat_event_type, $background);
}
foreach ($event_ids as $unit_id => $unit_events) {
foreach ($unit_events as $key => $event) {
$events_json[] = array(
'id' => (string) $key . $unit_id,
'bat_id' => $event->getValue(),
'resourceId' => 'S' . $unit_id,
) + $event->toJson($event_formatter);
}
}
}
}
}
$events_json = _bat_api_merge_non_blocking_events($events_json);
$context = array(
'unit_ids' => $unit_ids,
'unit_types' => $unit_types,
'start_date' => $start_date_object,
'end_date' => $end_date_object,
'event_types' => $event_types,
'background' => $background,
);
drupal_alter('bat_api_events_index_calendar', $events_json, $context);
return array_values($events_json);
}
/**
* Update an existing event.
*
* @param int $event_id
* @param array $bat_event_data
*/
function bat_api_services_edit_event($event_id, $bat_event_data) {
$return = new stdClass();
$return->status = 0;
$return->sessid = session_id();
if ($event_id && $event = bat_event_load($event_id)) {
$event->start_date = (isset($bat_event_data['start_date'])) ? $bat_event_data['start_date'] : $event->start_date;
$event->end_date = (isset($bat_event_data['end_date'])) ? $bat_event_data['end_date'] : $event->end_date;
$event->uid = (isset($bat_event_data['uid'])) ? $bat_event_data['uid'] : $event->uid;
$event->data = (isset($bat_event_data['data'])) ? $bat_event_data['data'] : $event->data;
$event->changed = REQUEST_TIME;
// Set new target_id if present.
if (isset($bat_event_data['target_id'])) {
$event_type = bat_event_type_load($event->type);
// Construct target entity reference field name using this event type's target entity type. $target_field_name = 'event_' . $event_type->target_entity_type . '_reference';
$event->{$target_field_name} = array(
LANGUAGE_NONE => array(
0 => array(
'target_id' => $bat_event_data['target_id'],
)
)
);
}
// Set new state id if present.
if (isset($bat_event_data['state_id'])) {
$event->event_state_reference = array(
LANGUAGE_NONE => array(
0 => array(
'state_id' => $bat_event_data['state_id'],
)
)
);
}
$event->save();
$return->status = 1;
}
elseif ($event_id == 'undefined') {
// This is a new event, save it.
$event = bat_event_create(array('type' => $bat_event_data['type']));
$event->start_date = $bat_event_data['start_date'];
$event->end_date = $bat_event_data['end_date'];
$event->uid = (isset($bat_event_data['uid'])) ? $bat_event_data['uid'] : 0;
$event->data = (isset($bat_event_data['data'])) ? $bat_event_data['data'] : NULL;
$event->created = REQUEST_TIME;
$event->changed = REQUEST_TIME;
// Set new target_id if present.
if (isset($bat_event_data['target_id'])) {
$event_type = bat_event_type_load($event->type);
// Construct target entity reference field name using this event type's target entity type.
$target_field_name = 'event_' . $event_type->target_entity_type . '_reference';
$event->{$target_field_name} = array(
LANGUAGE_NONE => array(
0 => array(
'target_id' => $bat_event_data['target_id'],
)
)
);
}
// Set new state id if present.
if (isset($bat_event_data['state_id'])) {
$event->event_state_reference = array(
LANGUAGE_NONE => array(
0 => array(
'state_id' => $bat_event_data['state_id'],
)
)
);
}
$event->save();
$return->status = 1;
}
return $return;
}
/** * Merge non blocking events so that we display them as a continuous single event.
*
* @param array $events
*
* @return array
*/
function _bat_api_merge_non_blocking_events($events) {
$prev_id = FALSE;
foreach ($events as $id => $event) {
if ($prev_id !== FALSE && isset($event['rendering']) && $event['rendering'] == 'background' && !$event['blocking']) {
$last_event = $events[$prev_id];
if (isset($last_event['rendering']) && $last_event['rendering'] == 'background' && !$last_event['blocking']) {
if ($last_event['resourceId'] == $event['resourceId'] &&
$last_event['title'] == $event['title'] &&
$last_event['color'] == $event['color']) {
$events[$prev_id]['end'] = $event['end'];
unset($events[$id]);
continue;
}
}
}
$prev_id = $id;
}
return $events;
}
/**
* Retrieve a list of events to use with Fullcalendar scheduler.
*
* @param string $unit_types
* @param string $start_date
* @param string $end_date
* @param string $event_type
* @param string $event_states
*/
function bat_api_services_matching_units_calendar($unit_types, $start_date, $end_date, $event_type, $event_states) {
if ($unit_types == 'all') {
$unit_types = array();
foreach (bat_unit_get_types() as $type => $info) {
$unit_types[] = $type;
}
}
else {
$unit_types = array_filter(explode(',', $unit_types));
}
$states = array_filter(explode(',', $event_states));
$events_json = array();
// Get the event type definition from Drupal.
$bat_event_type = bat_event_type_load($event_type);
$target_entity_type = $bat_event_type->target_entity_type;
$controller = entity_get_controller($target_entity_type);
// For each type of event create a state store and an event store.
$state_store = new DrupalDBStore($event_type, DrupalDBStore::BAT_STATE);
$start_date_object = new DateTime($start_date);
$end_date_object = new DateTime($end_date);
$today = new DateTime();
if (!user_access('view past event information') && $today > $start_date_object) {
if ($today > $end_date_object) { $return->events = array();
return $return;
}
$start_date_object = $today;
}
foreach ($unit_types as $unit_type) {
$entities = $controller->getReferencedIds($unit_type);
$childrens = array();
$units = array();
foreach ($entities as $entity) {
$target_entity = entity_load_single($target_entity_type, $entity['id']);
$units[] = new Unit($entity['id'], $target_entity->getEventDefaultValue($event_type));
}
if (!empty($units)) {
$dates = array(
$end_date_object->getTimestamp() => $end_date_object,
);
$calendar = new Calendar($units, $state_store);
$event_ids = $calendar->getEvents($start_date_object, $end_date_object);
foreach ($event_ids as $unit_id => $unit_events) {
foreach ($unit_events as $key => $event) {
$event_start_date = $event->getStartDate();
$dates[$event_start_date->getTimestamp()] = $event_start_date;
}
}
ksort($dates);
$dates = array_values($dates);
for ($i = 0; $i < (count($dates) - 1); $i++) {
$sd = $dates[$i];
$ed = clone($dates[$i + 1]);
$ed->sub(new DateInterval('PT1M'));
$response = $calendar->getMatchingUnits($sd, $ed, $states, array(), FALSE, FALSE);
if (count(array_keys($response->getIncluded()))) {
$color = 'green';
}
else {
$color = 'red';
}
$events_json[] = array(
'id' => $unit_type,
'resourceId' => $unit_type,
'start' => $sd->format('Y-m-d') . 'T' . $sd->format('H:i:00'),
'end' => $ed->format('Y-m-d') . 'T' . $ed->format('H:i:00'),
'color' => $color,
'rendering' => 'background',
'blocking' => 0,
'title' => '',
);
}
}
}
$events_json = _bat_api_merge_non_blocking_events($events_json);
return array_values($events_json);
}
/**
* Retrieve a list of types. *
* @param string $type_ids
* @param string $offset
* @param string $limit
*/
function bat_api_services_types_index($type_ids, $offset, $limit) {
$return = new stdClass();
$return->sessid = session_id();
ctools_include('plugins');
$field_handlers = ctools_get_plugins('bat_api', 'bat_type_field_handler');
$ids = array_filter(explode(',', $type_ids));
$query = db_select('bat_types', 'n')
->fields('n', array('type_id', 'type', 'name', 'language', 'status', 'uid'));
if (!empty($ids)) {
$query->condition('type_id', $ids, 'IN');
}
$query->orderBy('type_id');
$query->range($offset, $limit);
$bat_types = $query->execute()->fetchAll();
$types = array();
foreach ($bat_types as $type) {
$types[$type->type_id] = array(
'properties' => array(
'name' => $type->name,
'type' => $type->type,
'language' => $type->language,
'status' => $type->status,
'uid' => $type->uid,
),
'fields' => array(),
);
foreach ($field_handlers as $handler) {
$class = ctools_plugin_get_class($handler, 'handler');
$object_handler = new $class(bat_type_load($type->type_id));
$field_type = $object_handler->getFieldType();
$field_info = $object_handler->getFieldInfo();
if (!empty($field_info)) {
$types[$type->type_id]['fields'][$field_type] = $field_info;
}
}
}
$return->types = $types;
return $return;
}
/**
* Update an existing type.
*
* @param int $type_id
* @param array $bat_type_data
*/
function bat_api_services_edit_type($type_id, $bat_type_data) {
$return = new stdClass();
$return->sessid = session_id();
if ($type = bat_type_load($type_id)) {
$type->name = (isset($bat_type_data['name'])) ? $bat_type_data['name'] : $type->name;
$type->status = (isset($bat_type_data['status'])) ? $bat_type_data['status'] : $type->status;
$type->uid = (isset($bat_type_data['uid'])) ? $bat_type_data['uid'] : $type->uid;
$type->data = (isset($bat_type_data['data'])) ? $bat_type_data['data'] : $type->data;
$type->changed = REQUEST_TIME;
bat_type_save($type);
$return->status = 1;
}
else {
$return->status = 0;
}
return $return;
}
/**
* Create a new type.
*
* @param string $name
* @param string $type
* @param int $uid
* @param int $status
*/
function bat_api_services_add_type($name, $type, $uid, $status) {
$return = new stdClass();
$return->sessid = session_id();
if (bat_type_bundle_load($type) !== FALSE && $name != '') {
$bat_type = bat_type_create(
array(
'name' => $name,
'type' => $type,
'status' => $status,
'uid' => $uid,
'created' => REQUEST_TIME,
'changed' => REQUEST_TIME,
)
);
bat_type_save($bat_type);
$return->type_id = $bat_type->type_id;
$return->status = 1;
}
else {
$return->status = 0;
}
return $return;
}