/**
* Do the job.
*/
public function execute()
{
global $DB, $CFG;
require_once $CFG->dirroot . '/calendar/lib.php';
// Get calendars set to sync in.
$starttime = time();
\local_o365\feature\calsync\observers::set_event_import(true);
// Using a direct query here so we don't run into static cache issues.
$laststarttime = $DB->get_record('config_plugins', ['plugin' => 'local_o365', 'name' => 'calsyncinlastrun']);
$laststarttime = !empty($laststarttime) && !empty($laststarttime->value) ? $laststarttime->value : 0;
$httpclient = new \local_o365\httpclient();
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$calsubs = $DB->get_recordset_select('local_o365_calsub', 'syncbehav = ? OR syncbehav = ?', ['in', 'both']);
$calsync = new \local_o365\feature\calsync\main($clientdata, $httpclient);
foreach ($calsubs as $i => $calsub) {
try {
$events = $calsync->get_events($calsub->user_id, $calsub->o365calid, $laststarttime);
if (!empty($events) && is_array($events) && isset($events['value']) && is_array($events['value'])) {
if (!empty($events['value'])) {
foreach ($events['value'] as $i => $event) {
if (!isset($event['Id'])) {
mtrace('Skipped an event because of malformed data.');
continue;
}
$idmapexists = $DB->record_exists('local_o365_calidmap', ['outlookeventid' => $event['Id']]);
if ($idmapexists === false) {
// Create Moodle event.
$eventparams = ['name' => $event['Subject'], 'description' => $event['Body']['Content'], 'eventtype' => $calsub->caltype, 'repeatid' => 0, 'modulename' => 0, 'instance' => 0, 'timestart' => strtotime($event['Start']), 'visible' => 1, 'uuid' => '', 'sequence' => 1];
$end = strtotime($event['End']);
$eventparams['timeduration'] = $end - $eventparams['timestart'];
if ($calsub->caltype === 'user') {
$eventparams['userid'] = $calsub->caltypeid;
}
if ($calsub->caltype === 'course') {
$eventparams['courseid'] = $calsub->caltypeid;
}
$moodleevent = \calendar_event::create($eventparams, false);
if (!empty($moodleevent) && !empty($moodleevent->id)) {
$idmaprec = ['eventid' => $moodleevent->id, 'outlookeventid' => $event['Id'], 'origin' => 'o365', 'userid' => $calsub->user_id];
$DB->insert_record('local_o365_calidmap', (object) $idmaprec);
mtrace('Successfully imported event #' . $moodleevent->id);
}
}
}
} else {
mtrace('No new events to sync in.');
}
} else {
mtrace('Bad response received when fetching events.');
}
} catch (\Exception $e) {
mtrace('Error: ' . $e->getMessage());
}
}
$calsubs->close();
\local_o365\feature\calsync\observers::set_event_import(false);
set_config('calsyncinlastrun', $starttime, 'local_o365');
return true;
}
/**
* Constructor
*
* @param int $repositoryid repository instance id
* @param int|stdClass $context a context id or context object
* @param array $options repository options
* @param int $readonly indicate this repo is readonly or not
*/
public function __construct($repositoryid, $context = SYSCONTEXTID, $options = array(), $readonly = 0)
{
parent::__construct($repositoryid, $context, $options, $readonly);
$this->httpclient = new \local_o365\httpclient();
$this->clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$this->onedriveconfigured = \local_o365\rest\onedrive::is_configured();
$this->unifiedconfigured = \local_o365\rest\unified::is_configured();
$this->sharepointconfigured = \local_o365\rest\sharepoint::is_configured();
}
/**
* Do the job.
*/
public function execute()
{
if (\local_o365\utils::is_configured() !== true) {
return false;
}
$aadsyncenabled = get_config('local_o365', 'aadsync');
if (empty($aadsyncenabled) || $aadsyncenabled === 'photosynconlogin') {
mtrace('Azure AD cron sync disabled. Nothing to do.');
return true;
}
$httpclient = new \local_o365\httpclient();
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$usersync = new \local_o365\feature\usersync\main($clientdata, $httpclient);
$skiptoken = get_config('local_o365', 'task_usersync_lastskiptoken');
if (empty($skiptoken)) {
$skiptoken = '';
}
for ($i = 0; $i < 5; $i++) {
$users = $usersync->get_users('default', $skiptoken);
if (!empty($users) && is_array($users) && !empty($users['value']) && is_array($users['value'])) {
$usersync->sync_users($users['value']);
} else {
// No users returned, we're likely past the last page of results. Erase deltalink state and exit loop.
mtrace('No more users to sync.');
set_config('task_usersync_lastskiptoken', '', 'local_o365');
break;
}
$nextlink = '';
if (isset($users['odata.nextLink'])) {
$nextlink = $users['odata.nextLink'];
} else {
if (isset($users['@odata.nextLink'])) {
$nextlink = $users['@odata.nextLink'];
}
}
// If we have an odata.nextLink, extract deltalink value and store in $deltalink for the next loop. Otherwise break.
if (!empty($nextlink)) {
$skiptoken = $this->extract_skiptoken($nextlink);
if (empty($skiptoken)) {
$skiptoken = '';
mtrace('Bad odata.nextLink received.');
break;
}
} else {
$skiptoken = '';
mtrace('No odata.nextLink received.');
break;
}
}
if (!empty($skiptoken)) {
mtrace('Partial user sync completed. Saving place for next run.');
} else {
mtrace('Full user sync completed. Resetting saved state for new run.');
}
set_config('task_usersync_lastskiptoken', $skiptoken, 'local_o365');
return true;
}
/**
* Get the token to authenticate with OneNote.
*
* @return string The token to authenticate with OneNote.
*/
public function get_token()
{
global $USER;
$httpclient = new \local_o365\httpclient();
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$resource = \local_o365\rest\onenote::get_resource();
$token = \local_o365\oauth2\token::instance($USER->id, $resource, $clientdata, $httpclient);
return $token->get_token();
}
/**
* Automatically construct an instance of the API class for a given user.
*
* NOTE: Useful for one-offs, not efficient for bulk operations.
*
* @param int $userid The Moodle user ID to construct the API for.
* @return \local_o365\rest\o365api An instance of the requested API class with dependencies met for a given user.
*/
public static function instance_for_user($userid)
{
$httpclient = new \local_o365\httpclient();
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$resource = static::get_resource();
$token = \local_o365\oauth2\token::instance($userid, $resource, $clientdata, $httpclient);
if (!empty($token)) {
return new static($token, $httpclient);
} else {
throw new \moodle_exception('erroro365apinotoken', 'local_o365');
}
}
/**
* Get a Unified API instance.
*
* @param string $caller The calling function, used for logging.
* @return \local_o365\rest\unified A Unified API instance.
*/
public static function get_unified_api($caller = 'get_unified_api')
{
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$httpclient = new \local_o365\httpclient();
$resource = \local_o365\rest\unified::get_resource();
$token = \local_o365\oauth2\systemtoken::instance(null, $resource, $clientdata, $httpclient);
if (!empty($token)) {
return new \local_o365\rest\unified($token, $httpclient);
} else {
$msg = 'Couldn\'t construct unified api client because we didn\'t have a system API user token.';
$caller = '\\local_o365\\feature\\usergroups\\observers::' . $caller;
\local_o365\utils::debug($msg, $caller);
return false;
}
}
/**
* Construct an API client.
*
* @return \local_o365\rest\o365api|bool A constructed user API client (unified or legacy), or false if error.
*/
public function get_api()
{
$unifiedconfigured = \local_o365\rest\unified::is_configured();
if ($unifiedconfigured === true) {
$resource = \local_o365\rest\unified::get_resource();
} else {
$resource = \local_o365\rest\azuread::get_resource();
}
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$httpclient = new \local_o365\httpclient();
$token = \local_o365\oauth2\systemtoken::instance(null, $resource, $clientdata, $httpclient);
if (empty($token)) {
throw new \Exception('No token available for system user. Please run local_o365 health check.');
}
if ($unifiedconfigured === true) {
$apiclient = new \local_o365\rest\unified($token, $httpclient);
} else {
$apiclient = new \local_o365\rest\azuread($token, $httpclient);
}
return $apiclient;
}
/**
* Construct a sharepoint API client using the system API user.
*
* @return \local_o365\rest\sharepoint|bool A constructed sharepoint API client, or false if error.
*/
public static function construct_sharepoint_api_with_system_user()
{
try {
$spresource = \local_o365\rest\sharepoint::get_resource();
if (!empty($spresource)) {
$httpclient = new \local_o365\httpclient();
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$sptoken = \local_o365\oauth2\systemtoken::instance(null, $spresource, $clientdata, $httpclient);
if (!empty($sptoken)) {
$sharepoint = new \local_o365\rest\sharepoint($sptoken, $httpclient);
return $sharepoint;
}
}
} catch (\Exception $e) {
\local_o365\utils::debug($e->getMessage(), get_called_class());
}
return false;
}
public function __construct(\local_o365\oauth2\clientdata $clientdata = null, \local_o365\httpclient $httpclient = null)
{
$this->clientdata = !empty($clientdata) ? $clientdata : \local_o365\oauth2\clientdata::instance_from_oidc();
$this->httpclient = !empty($httpclient) ? $httpclient : new \local_o365\httpclient();
}
/**
* Get the Azure AD UPN of a connected Moodle user.
*
* @param \stdClass $user The Moodle user.
* @return string|bool The user's Azure AD UPN, or false if failure.
*/
public static function get_muser_upn($user)
{
global $DB;
$now = time();
if (is_numeric($user)) {
$user = $DB->get_record('user', ['id' => $user]);
if (empty($user)) {
\local_o365\utils::debug('User not found', 'rest\\azuread\\get_muser_upn', $user);
return false;
}
}
// Get user UPN.
$userobjectdata = $DB->get_record('local_o365_objects', ['type' => 'user', 'moodleid' => $user->id]);
if (!empty($userobjectdata)) {
return $userobjectdata->o365name;
} else {
// Get user data.
$authoidcuserdata = $DB->get_record('auth_oidc_token', ['username' => $user->username]);
if (empty($authoidcuserdata)) {
// No data for the user in the OIDC token table. Can't proceed.
\local_o365\utils::debug('No oidc token found for user.', 'rest\\azuread\\get_muser_upn', $user->username);
return false;
}
$httpclient = new \local_o365\httpclient();
try {
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
} catch (\Exception $e) {
\local_o365\utils::debug($e->getMessage());
return false;
}
$resource = static::get_resource();
$token = \local_o365\oauth2\systemtoken::instance(null, $resource, $clientdata, $httpclient);
$aadapiclient = new \local_o365\rest\azuread($token, $httpclient);
$aaduserdata = $aadapiclient->get_user($authoidcuserdata->oidcuniqid);
$userobjectdata = (object) ['type' => 'user', 'subtype' => '', 'objectid' => $aaduserdata['objectId'], 'o365name' => $aaduserdata['userPrincipalName'], 'moodleid' => $user->id, 'timecreated' => $now, 'timemodified' => $now];
$userobjectdata->id = $DB->insert_record('local_o365_objects', $userobjectdata);
return $userobjectdata->o365name;
}
}
/**
* Gets the instance of the correct api class. Use this method to get an instance of the api class.
*
* @return \local_onenote\api\base An implementation of the OneNote API.
*/
public static function getinstance()
{
global $USER, $SESSION, $CFG;
$msaccountclass = '\\local_onenote\\api\\msaccount';
$o365class = '\\local_onenote\\api\\o365';
$iso365user = \local_o365\utils::is_o365_connected($USER->id) === true && class_exists('\\local_o365\\rest\\onenote') ? true : false;
if ($iso365user === true) {
require_once $CFG->dirroot . '/local/msaccount/msaccount_client.php';
$sesskey = 'msaccount_client-' . md5(\msaccount_client::SCOPE);
$disableo365onenote = get_user_preferences('local_o365_disableo365onenote', 0);
$iso365user = !empty($SESSION->{$sesskey}) || !empty($disableo365onenote) ? false : $iso365user;
if ($iso365user === true) {
try {
$httpclient = new \local_o365\httpclient();
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$onenoteresource = \local_o365\rest\onenote::get_resource();
$token = \local_o365\oauth2\token::instance($USER->id, $onenoteresource, $clientdata, $httpclient);
if (empty($token)) {
$iso365user = false;
}
} catch (\Exception $e) {
$iso365user = false;
}
}
$class = $iso365user === true ? $o365class : $msaccountclass;
} else {
$class = $msaccountclass;
}
if (empty(self::$instance)) {
self::$instance = new $class();
}
return self::$instance;
}
/**
* Sync all user events for a given user with Outlook.
*
* @param int $userid The ID of the user to sync.
* @param int $timecreated The time the task was created.
*/
protected function sync_userevents($userid, $timecreated)
{
global $DB;
$timestart = time();
// Check the last time user events for this user were synced.
// Using a direct query here so we don't run into static cache issues.
$lastusersync = $DB->get_record('config_plugins', ['plugin' => 'local_o365', 'name' => 'cal_user_lastsync']);
if (!empty($lastusersync)) {
$lastusersync = unserialize($lastusersync->value);
if (is_array($lastusersync) && isset($lastusersync[$userid]) && (int) $lastusersync[$userid] > $timecreated) {
// User events for this user have been synced since this event was created, so we don't have to do it again.
return true;
}
}
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$httpclient = new \local_o365\httpclient();
$calsync = new \local_o365\feature\calsync\main($clientdata, $httpclient);
$usertoken = $calsync->get_user_token($userid);
if (empty($usertoken)) {
// No token, can't sync.
\local_o365\utils::debug('Could not get user token for calendar sync.');
return false;
}
$subscription = $DB->get_record('local_o365_calsub', ['user_id' => $userid, 'caltype' => 'user']);
$sql = 'SELECT ev.id AS eventid,
ev.name AS eventname,
ev.description AS eventdescription,
ev.timestart AS eventtimestart,
ev.timeduration AS eventtimeduration,
idmap.outlookeventid,
idmap.origin AS idmaporigin
FROM {event} ev
LEFT JOIN {local_o365_calidmap} idmap ON ev.id = idmap.eventid AND idmap.userid = ev.userid
WHERE ev.courseid = 0
AND ev.groupid = 0
AND ev.userid = ?';
$events = $DB->get_recordset_sql($sql, [$userid]);
foreach ($events as $event) {
mtrace('Syncing user event #' . $event->eventid);
if (!empty($subscription)) {
if (empty($event->outlookeventid)) {
// Event not synced, if outward subscription exists sync to o365.
if ($subscription->syncbehav === 'out' || $subscription->syncbehav === 'both') {
mtrace('Creating event in Outlook.');
$subject = $event->eventname;
$body = $event->eventdescription;
$evstart = $event->eventtimestart;
$evend = $event->eventtimestart + $event->eventtimeduration;
$calid = !empty($subscription->o365calid) ? $subscription->o365calid : null;
if (isset($subscription->isprimary) && $subscription->isprimary == 1) {
$calid = null;
}
$calsync->create_event_raw($userid, $event->eventid, $subject, $body, $evstart, $evend, [], [], $calid);
} else {
mtrace('Not creating event in Outlook. (Sync settings are inward-only.)');
}
} else {
// Event synced. If event was created in Moodle and subscription is inward-only, delete o365 event.
if ($event->idmaporigin === 'moodle' && $subscription->syncbehav === 'in') {
mtrace('Removing event from Outlook (Created in Moodle, sync settings are inward-only.)');
$calsync->delete_event_raw($userid, $event->outlookeventid);
} else {
mtrace('Event already synced.');
}
}
} else {
// No subscription exists. Delete relevant events.
if (!empty($event->outlookeventid)) {
if ($event->idmaporigin === 'moodle') {
mtrace('Removing event from Outlook.');
// Event was created in Moodle, delete o365 event.
$calsync->delete_event_raw($userid, $event->outlookeventid);
} else {
mtrace('Not removing event from Outlook (It was created there.)');
}
} else {
mtrace('Did not have an outlookeventid. Event not synced?');
}
}
}
$events->close();
if (!empty($lastusersync) && is_array($lastusersync)) {
$lastusersync[$userid] = $timestart;
} else {
$lastusersync = [$userid => $timestart];
}
$lastusersync = serialize($lastusersync);
set_config('cal_user_lastsync', $lastusersync, 'local_o365');
return true;
}
/**
* Do the job.
*/
public function execute()
{
global $DB;
$configsetting = get_config('local_o365', 'creategroups');
if (empty($configsetting)) {
mtrace('Groups not enabled, skipping...');
return true;
}
$now = time();
$httpclient = new \local_o365\httpclient();
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$unifiedresource = \local_o365\rest\unified::get_resource();
$unifiedtoken = \local_o365\oauth2\systemtoken::instance(null, $unifiedresource, $clientdata, $httpclient);
if (empty($unifiedtoken)) {
mtrace('Could not get unified API token.');
return true;
}
$unifiedclient = new \local_o365\rest\unified($unifiedtoken, $httpclient);
$aadresource = \local_o365\rest\azuread::get_resource();
$aadtoken = \local_o365\oauth2\systemtoken::instance(null, $aadresource, $clientdata, $httpclient);
if (empty($aadtoken)) {
mtrace('Could not get Azure AD token.');
return true;
}
$aadclient = new \local_o365\rest\azuread($aadtoken, $httpclient);
$siterec = $DB->get_record('course', ['id' => SITEID]);
$siteshortname = strtolower(preg_replace('/[^a-z0-9]+/iu', '', $siterec->shortname));
$sql = 'SELECT crs.*
FROM {course} crs
LEFT JOIN {local_o365_objects} obj ON obj.type = ? AND obj.subtype = ? AND obj.moodleid = crs.id
WHERE obj.id IS NULL AND crs.id != ?
LIMIT 0, 5';
$params = ['group', 'course', SITEID];
$courses = $DB->get_recordset_sql($sql, $params);
foreach ($courses as $course) {
// Create group.
$groupname = $siterec->shortname . ': ' . $course->fullname;
$groupshortname = $siteshortname . '_' . $course->shortname;
$response = $unifiedclient->create_group($groupname, $groupshortname);
if (empty($response) || !is_array($response) || empty($response['objectId'])) {
mtrace('Could not create group for course #' . $course->id);
var_dump($response);
continue;
}
mtrace('Created group ' . $response['objectId'] . ' for course #' . $course->id);
$objectrec = ['type' => 'group', 'subtype' => 'course', 'objectid' => $response['objectId'], 'moodleid' => $course->id, 'o365name' => $groupname, 'timecreated' => $now, 'timemodified' => $now];
$objectrec['id'] = $DB->insert_record('local_o365_objects', (object) $objectrec);
mtrace('Recorded group object (' . $objectrec['objectid'] . ') into object table with record id ' . $objectrec['id']);
// It takes a little while for the group object to register.
mtrace('Waiting 10 seconds for group to register...');
sleep(10);
// Add enrolled users to group.
mtrace('Adding users to group (' . $objectrec['objectid'] . ')');
$coursecontext = \context_course::instance($course->id);
list($esql, $params) = get_enrolled_sql($coursecontext);
$sql = "SELECT u.*,\n tok.oidcuniqid as userobjectid\n FROM {user} u\n JOIN ({$esql}) je ON je.id = u.id\n JOIN {auth_oidc_token} tok ON tok.username = u.username AND tok.resource = :tokresource\n WHERE u.deleted = 0";
$params['tokresource'] = 'https://graph.windows.net';
$enrolled = $DB->get_recordset_sql($sql, $params);
foreach ($enrolled as $user) {
$response = $aadclient->add_member_to_group($objectrec['objectid'], $user->userobjectid);
if ($response === true) {
mtrace('Added user #' . $user->id . ' (' . $user->userobjectid . ')');
} else {
mtrace('Could not add user #' . $user->id . ' (' . $user->userobjectid . ')');
mtrace('Received: ' . $response);
}
}
$enrolled->close();
}
$courses->close();
}
/**
* Attempt to fix application permissions.
*/
public function mode_fixappperms()
{
$data = new \stdClass();
$success = false;
$resource = \local_o365\rest\azuread::get_resource();
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$httpclient = new \local_o365\httpclient();
$token = \local_o365\oauth2\systemtoken::instance(null, $resource, $clientdata, $httpclient);
if (empty($token)) {
throw new \moodle_exception('errorchecksystemapiuser', 'local_o365');
}
$apiclient = new \local_o365\rest\azuread($token, $httpclient);
$success = $apiclient->push_permissions();
$data->success = $success;
if ($success === true) {
set_config('detectperms', 1, 'local_o365');
}
echo $this->ajax_response($data, $success);
}
/**
* Handle user_enrolment_deleted event
*
* Tasks
* - remove user from course usergroups.
*
* @param \core\event\user_enrolment_deleted $event The triggered event.
* @return bool Success/Failure.
*/
public static function handle_user_enrolment_deleted(\core\event\user_enrolment_deleted $event)
{
global $DB;
$userid = $event->relateduserid;
$courseid = $event->courseid;
if (empty($userid) || empty($courseid)) {
return true;
}
// Remove user from course usergroup.
$configsetting = get_config('local_o365', 'creategroups');
if (!empty($configsetting)) {
$httpclient = new \local_o365\httpclient();
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$aadresource = \local_o365\rest\azuread::get_resource();
$aadtoken = \local_o365\oauth2\systemtoken::instance(null, $aadresource, $clientdata, $httpclient);
if (!empty($aadtoken)) {
$aadclient = new \local_o365\rest\azuread($aadtoken, $httpclient);
$aadclient->remove_user_from_course_group($courseid, $userid);
}
}
return true;
}
/**
* Gets the instance of the correct api class. Use this method to get an instance of the api class.
*
* @return \local_onenote\api\base An implementation of the OneNote API.
*/
public static function getinstance()
{
global $USER, $SESSION, $CFG;
$msaccountclass = '\\local_onenote\\api\\msaccount';
$o365class = '\\local_onenote\\api\\o365';
$class = '';
$iso365user = \local_o365\utils::is_o365_connected($USER->id) === true && class_exists('\\local_o365\\rest\\onenote') ? true : false;
if ($iso365user === true) {
$sesskey = class_exists('\\local_msaccount\\client') ? 'msaccount_client-' . md5(\local_msaccount\client::SCOPE) : null;
$disableo365onenote = get_user_preferences('local_o365_disableo365onenote', 0);
// If the user is logged in to msaccount OneNote, or has o365 OneNote disabled.
$iso365user = !empty($sesskey) && !empty($SESSION->{$sesskey}) || !empty($disableo365onenote) ? false : $iso365user;
if ($iso365user === true) {
try {
$httpclient = new \local_o365\httpclient();
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$onenoteresource = \local_o365\rest\onenote::get_resource();
$token = \local_o365\oauth2\token::instance($USER->id, $onenoteresource, $clientdata, $httpclient);
if (empty($token)) {
$iso365user = false;
}
} catch (\Exception $e) {
$iso365user = false;
}
}
if ($iso365user === true) {
$class = $o365class;
} else {
$class = class_exists('\\local_msaccount\\client') ? $msaccountclass : null;
}
} else {
$class = class_exists('\\local_msaccount\\client') ? $msaccountclass : null;
}
if (empty($class)) {
throw new \moodle_exception('error_noapiavailable', 'local_onenote');
}
if (empty(self::$instance)) {
self::$instance = new $class();
}
return self::$instance;
}
/**
* Looks for links pointing to Office 365 Video content and processes them.
*
* @param $link HTML tag containing a link
* @return string HTML content after processing.
*/
function filter_oembed_o365videocallback($link)
{
if (empty($link[3])) {
return $link[0];
}
$link[3] = preg_replace("/&/", "&", $link[3]);
$values = array();
parse_str($link[3], $values);
if (empty($values['chid']) || empty($values['vid'])) {
return $link[0];
}
if (!\local_o365\rest\sharepoint::is_configured()) {
\local_o365\utils::debug('filter_oembed share point is not configured', 'filter_oembed_o365videocallback');
return $link[0];
}
try {
$spresource = \local_o365\rest\sharepoint::get_resource();
if (!empty($spresource)) {
$httpclient = new \local_o365\httpclient();
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$sptoken = \local_o365\oauth2\systemtoken::instance(null, $spresource, $clientdata, $httpclient);
if (!empty($sptoken)) {
$sharepoint = new \local_o365\rest\sharepoint($sptoken, $httpclient);
// Retrieve api url for video service.
$url = $sharepoint->videoservice_discover();
if (!empty($url)) {
$sharepoint->override_resource($url);
$width = 640;
if (!empty($values['width'])) {
$width = $values['width'];
}
$height = 360;
if (!empty($values['height'])) {
$height = $values['height'];
}
// Retrieve embed code.
return $sharepoint->get_video_embed_code($values['chid'], $values['vid'], $width, $height);
}
}
}
} catch (\Exception $e) {
\local_o365\utils::debug('filter_oembed share point execption: ' . $e->getMessage(), 'filter_oembed_o365videocallback');
}
return $link[0];
}
/**
* Do the job.
*/
public function execute()
{
global $DB;
// API Setup.
try {
$spresource = \local_o365\rest\sharepoint::get_resource();
if (empty($spresource)) {
throw new \moodle_exception('erroracplocalo365notconfig', 'local_o365');
}
$httpclient = new \local_o365\httpclient();
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$sptoken = \local_o365\oauth2\systemtoken::instance(null, $spresource, $clientdata, $httpclient);
if (empty($sptoken)) {
throw new \moodle_exception('erroracpnosptoken', 'local_o365');
}
$sharepoint = new \local_o365\rest\sharepoint($sptoken, $httpclient);
} catch (\Exception $e) {
$errmsg = 'ERROR: Problem initializing SharePoint API. Reason: ' . $e->getMessage();
mtrace($errmsg);
\local_o365\utils::debug($errmsg, 'local_o365\\task\\sharepointinit::execute');
set_config('sharepoint_initialized', 'error', 'local_o365');
return false;
}
// Create parent site(s).
try {
mtrace('Creating parent site for Moodle...');
$moodlesiteuri = $sharepoint->get_moodle_parent_site_uri();
$sitelevels = explode('/', $moodlesiteuri);
$currentparentsite = '';
foreach ($sitelevels as $partialurl) {
$sharepoint->set_site($currentparentsite);
if ($sharepoint->site_exists($currentparentsite . '/' . $partialurl) === false) {
$moodlesitename = get_string('acp_parentsite_name', 'local_o365');
$moodlesitedesc = get_string('acp_parentsite_desc', 'local_o365');
$frontpagerec = $DB->get_record('course', ['id' => SITEID], 'id,shortname');
if (!empty($frontpagerec) && !empty($frontpagerec->shortname)) {
$moodlesitename = $frontpagerec->shortname;
}
mtrace('Setting parent site to "' . $currentparentsite . '", creating subsite "' . $partialurl . '"');
$result = $sharepoint->create_site($moodlesitename, $partialurl, $moodlesitedesc);
$currentparentsite .= '/' . $partialurl;
mtrace('Created parent site "' . $currentparentsite . '"');
} else {
$currentparentsite .= '/' . $partialurl;
mtrace('Parent site "' . $currentparentsite . '" already exists.');
}
}
mtrace('Finished creating Moodle parent site.');
} catch (\Exception $e) {
$errmsg = 'ERROR: Problem creating parent site. Reason: ' . $e->getMessage();
mtrace($errmsg);
\local_o365\utils::debug($errmsg, 'local_o365\\task\\sharepointinit::execute');
set_config('sharepoint_initialized', 'error', 'local_o365');
return false;
}
// Create course sites.
mtrace('Creating course subsites in "' . $moodlesiteuri . '"');
$sharepoint->set_site($moodlesiteuri);
$courses = $DB->get_recordset('course');
$successes = [];
$failures = [];
foreach ($courses as $course) {
if ($course->id == SITEID) {
continue;
}
try {
$sharepoint->create_course_site($course);
$successes[] = $course->id;
mtrace('Created course subsite for course ' . $course->id);
} catch (\Exception $e) {
mtrace('Encountered error creating course subsite for course ' . $course->id);
$failures[$course->id] = $e->getMessage();
}
}
if (!empty($failures)) {
$errmsg = 'ERROR: Encountered problems creating course sites.';
mtrace($errmsg . ' See logs.');
\local_o365\utils::debug($errmsg, 'local_o365\\task\\sharepointinit::execute', $failures);
set_config('sharepoint_initialized', 'error', 'local_o365');
} else {
set_config('sharepoint_initialized', '1', 'local_o365');
mtrace('SharePoint successfully initialized.');
return true;
}
}
/**
* Manage calendar syncing.
*/
public function mode_calendar()
{
global $DB, $USER, $OUTPUT, $PAGE;
if (empty($this->o365connected)) {
throw new \moodle_exception('ucp_notconnected', 'local_o365');
}
$outlookresource = \local_o365\rest\calendar::get_resource();
if (empty($outlookresource)) {
throw new \Exception('Not configured');
}
$httpclient = new \local_o365\httpclient();
$clientdata = \local_o365\oauth2\clientdata::instance_from_oidc();
$token = \local_o365\oauth2\token::instance($USER->id, $outlookresource, $clientdata, $httpclient);
$calsync = new \local_o365\feature\calsync\main();
$o365calendars = $calsync->get_calendars();
$customdata = ['o365calendars' => [], 'usercourses' => enrol_get_my_courses(['id', 'fullname']), 'cancreatesiteevents' => false, 'cancreatecourseevents' => []];
foreach ($o365calendars as $o365calendar) {
$customdata['o365calendars'][] = ['id' => $o365calendar['Id'], 'name' => $o365calendar['Name']];
}
$primarycalid = $customdata['o365calendars'][0]['id'];
// Determine permissions to create events. Determines whether user can sync from o365 to Moodle.
$customdata['cancreatesiteevents'] = has_capability('moodle/calendar:manageentries', \context_course::instance(SITEID));
foreach ($customdata['usercourses'] as $courseid => $course) {
$cancreateincourse = has_capability('moodle/calendar:manageentries', \context_course::instance($courseid));
$customdata['cancreatecourseevents'][$courseid] = $cancreateincourse;
}
$mform = new \local_o365\feature\calsync\form\subscriptions('?action=calendar', $customdata);
if ($mform->is_cancelled()) {
redirect(new \moodle_url('/local/o365/ucp.php'));
} else {
if ($fromform = $mform->get_data()) {
\local_o365\feature\calsync\form\subscriptions::update_subscriptions($fromform, $primarycalid, $customdata['cancreatesiteevents'], $customdata['cancreatecourseevents']);
redirect(new \moodle_url('/local/o365/ucp.php'));
} else {
$PAGE->requires->jquery();
$defaultdata = [];
$existingsubsrs = $DB->get_recordset('local_o365_calsub', ['user_id' => $USER->id]);
foreach ($existingsubsrs as $existingsubrec) {
if ($existingsubrec->caltype === 'site') {
$defaultdata['sitecal']['checked'] = '1';
$defaultdata['sitecal']['syncwith'] = $existingsubrec->o365calid;
$defaultdata['sitecal']['syncbehav'] = $existingsubrec->syncbehav;
} else {
if ($existingsubrec->caltype === 'user') {
$defaultdata['usercal']['checked'] = '1';
$defaultdata['usercal']['syncwith'] = $existingsubrec->o365calid;
$defaultdata['usercal']['syncbehav'] = $existingsubrec->syncbehav;
} else {
if ($existingsubrec->caltype === 'course') {
$defaultdata['coursecal'][$existingsubrec->caltypeid]['checked'] = '1';
$defaultdata['coursecal'][$existingsubrec->caltypeid]['syncwith'] = $existingsubrec->o365calid;
$defaultdata['coursecal'][$existingsubrec->caltypeid]['syncbehav'] = $existingsubrec->syncbehav;
}
}
}
}
$existingsubsrs->close();
$mform->set_data($defaultdata);
echo $OUTPUT->header();
$mform->display();
echo $OUTPUT->footer();
}
}
}
