/**
* Do the job.
*/
public function execute()
{
global $DB;
$oidcconfig = get_config('auth_oidc');
if (empty($oidcconfig)) {
throw new \moodle_exception('erroracpauthoidcnotconfig', 'local_o365');
}
$spresource = \local_o365\rest\sharepoint::get_resource();
if (empty($spresource)) {
throw new \moodle_exception('erroracplocalo365notconfig', 'local_o365');
}
$httpclient = new \local_o365\httpclient();
$clientdata = new \local_o365\oauth2\clientdata($oidcconfig->clientid, $oidcconfig->clientsecret, $oidcconfig->authendpoint, $oidcconfig->tokenendpoint);
$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);
$sharepoint->set_site('');
$moodlesiteuri = $sharepoint->get_moodle_parent_site_uri();
if ($sharepoint->site_exists($moodlesiteuri) === 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;
}
$result = $sharepoint->create_site($moodlesitename, $moodlesiteuri, $moodlesitedesc);
mtrace('Created parent site');
}
$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) {
$failures[$course->id] = $e->getMessage();
}
}
set_config('sharepoint_initialized', '1', 'local_o365');
}
/**
* 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;
}
/**
* Get a SharePoint token.
*
* @return \local_o365\oauth2\token A SharePoint token object.
*/
protected function get_sharepoint_token()
{
global $USER;
$resource = \local_o365\rest\sharepoint::get_resource();
return \local_o365\oauth2\token::instance($USER->id, $resource, $this->clientdata, $this->httpclient);
}
/**
* 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;
}
}
/**
* Get a SharePoint token.
*
* @param bool $system If true, get a system API ser token instead of the user's token.
* @param int|null $userid The userid to get a token for. If null, the current user will be used.
* @return \local_o365\oauth2\token A SharePoint token object.
*/
protected function get_sharepoint_token($system = false, $userid = null)
{
global $USER;
$resource = \local_o365\rest\sharepoint::get_resource();
if ($system === true) {
return \local_o365\oauth2\systemtoken::instance(null, $resource, $this->clientdata, $this->httpclient);
} else {
$userid = !empty($userid) ? $userid : $USER->id;
return \local_o365\oauth2\token::instance($userid, $resource, $this->clientdata, $this->httpclient);
}
}
/**
* Do the job.
*/
public function execute()
{
$reqcap = \local_o365\rest\sharepoint::get_course_site_required_capability();
$oidcconfig = get_config('auth_oidc');
if (!empty($oidcconfig)) {
$spresource = \local_o365\rest\sharepoint::get_resource();
if (!empty($spresource)) {
$httpclient = new \local_o365\httpclient();
$clientdata = new \local_o365\oauth2\clientdata($oidcconfig->clientid, $oidcconfig->clientsecret, $oidcconfig->authendpoint, $oidcconfig->tokenendpoint);
$sptoken = \local_o365\oauth2\systemtoken::instance(null, $spresource, $clientdata, $httpclient);
if (!empty($sptoken)) {
$sharepoint = new \local_o365\rest\sharepoint($sptoken, $httpclient);
}
}
}
if (empty($sharepoint)) {
throw new \moodle_exception('errorcreatingsharepointclient', 'local_o365');
}
$opdata = $this->get_custom_data();
if ($opdata->userid !== '*' && $opdata->roleid !== '*' && !empty($opdata->contextid)) {
// Single user role assign/unassign.
$this->do_role_assignmentchange($opdata->roleid, $opdata->userid, $opdata->contextid, $reqcap, $sharepoint);
} else {
if ($opdata->userid === '*' && $opdata->roleid !== '*') {
// Capability update.
$this->do_role_capabilitychange($opdata->roleid, $reqcap, $sharepoint);
} else {
if ($opdata->roleid === '*' && $opdata->userid === '*') {
// Role deleted.
$this->do_role_delete($reqcap, $sharepoint);
}
}
}
}
/**
* 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()
{
$oidcconfig = get_config('auth_oidc');
if (!empty($oidcconfig)) {
$spresource = \local_o365\rest\sharepoint::get_resource();
if (!empty($spresource)) {
$httpclient = new \local_o365\httpclient();
$clientdata = new \local_o365\oauth2\clientdata($oidcconfig->clientid, $oidcconfig->clientsecret, $oidcconfig->authendpoint, $oidcconfig->tokenendpoint);
$sptoken = \local_o365\oauth2\systemtoken::instance(null, $spresource, $clientdata, $httpclient);
if (!empty($sptoken)) {
$sharepoint = new \local_o365\rest\sharepoint($sptoken, $httpclient);
return $sharepoint;
}
}
}
return false;
}
/**
* Get content for a connected user.
*
* @return string Block content.
*/
protected function get_content_connected()
{
global $PAGE, $DB;
$o365config = get_config('local_o365');
$html = '';
$langconnected = get_string('o365connected', 'block_microsoft');
$html .= '<h5>' . $langconnected . '</h5>';
$outlookurl = new \moodle_url('/local/o365/ucp.php?action=calendar');
$outlookstr = get_string('linkoutlook', 'block_microsoft');
$sharepointstr = get_string('linksharepoint', 'block_microsoft');
$prefsurl = new \moodle_url('/local/o365/ucp.php');
$prefsstr = get_string('linkprefs', 'block_microsoft');
$connecturl = new \moodle_url('/local/o365/ucp.php', ['action' => 'aadlogin']);
$connectstr = get_string('linkconnection', 'block_microsoft');
$items = [];
if ($PAGE->context instanceof \context_course && $PAGE->context->instanceid !== SITEID) {
if (!empty($o365config->sharepointlink)) {
$coursespsite = $DB->get_record('local_o365_coursespsite', ['courseid' => $PAGE->context->instanceid]);
if (!empty($coursespsite)) {
$spsite = \local_o365\rest\sharepoint::get_resource();
if (!empty($spsite)) {
$spurl = $spsite . '/' . $coursespsite->siteurl;
$spattrs = ['class' => 'servicelink block_microsoft_sharepoint', 'target' => '_blank'];
$items[] = html_writer::link($spurl, $sharepointstr, $spattrs);
$items[] = '<hr/>';
}
}
}
}
$items[] = $this->render_onenote();
$items[] = \html_writer::link($outlookurl, $outlookstr, ['class' => 'servicelink block_microsoft_outlook']);
$items[] = \html_writer::link($prefsurl, $prefsstr, ['class' => 'servicelink block_microsoft_preferences']);
$items[] = \html_writer::link($connecturl, $connectstr, ['class' => 'servicelink block_microsoft_connection']);
$html .= \html_writer::alist($items);
return $html;
}
/**
* Get content for a connected user.
*
* @return string Block content.
*/
protected function get_content_connected()
{
global $PAGE, $DB, $CFG, $SESSION, $USER, $OUTPUT;
$o365config = get_config('local_o365');
$html = '';
$aadsync = get_config('local_o365', 'aadsync');
$aadsync = array_flip(explode(',', $aadsync));
// Only profile sync once for each session.
if (empty($SESSION->block_microsoft_profilesync) && isset($aadsync['photosynconlogin'])) {
$PAGE->requires->jquery();
$PAGE->requires->js('/blocks/microsoft/js/microsoft.js');
$PAGE->requires->js_init_call('microsoft_update_profile', array($CFG->wwwroot));
}
$user = $DB->get_record('user', array('id' => $USER->id));
$langconnected = get_string('o365connected', 'block_microsoft', $user);
$html .= '<h5>' . $langconnected . '</h5>';
if (!empty($user->picture)) {
$html .= '<div class="profilepicture">';
$html .= $OUTPUT->user_picture($user, array('size' => 100, 'class' => 'block_microsoft_profile'));
$html .= '</div>';
}
$outlookurl = new \moodle_url('/local/o365/ucp.php?action=calendar');
$outlookstr = get_string('linkoutlook', 'block_microsoft');
$sharepointstr = get_string('linksharepoint', 'block_microsoft');
$prefsurl = new \moodle_url('/local/o365/ucp.php');
$prefsstr = get_string('linkprefs', 'block_microsoft');
$connecturl = new \moodle_url('/local/o365/ucp.php', ['action' => 'aadlogin']);
$connectstr = get_string('linkconnection', 'block_microsoft');
$items = [];
if ($PAGE->context instanceof \context_course && $PAGE->context->instanceid !== SITEID) {
if (!empty($o365config->sharepointlink)) {
$coursespsite = $DB->get_record('local_o365_coursespsite', ['courseid' => $PAGE->context->instanceid]);
if (!empty($coursespsite)) {
$spsite = \local_o365\rest\sharepoint::get_resource();
if (!empty($spsite)) {
$spurl = $spsite . '/' . $coursespsite->siteurl;
$spattrs = ['class' => 'servicelink block_microsoft_sharepoint', 'target' => '_blank'];
$items[] = html_writer::link($spurl, $sharepointstr, $spattrs);
$items[] = '<hr/>';
}
}
}
}
$items[] = $this->render_onenote();
$items[] = \html_writer::link($outlookurl, $outlookstr, ['class' => 'servicelink block_microsoft_outlook']);
$items[] = \html_writer::link($prefsurl, $prefsstr, ['class' => 'servicelink block_microsoft_preferences']);
$items[] = \html_writer::link($connecturl, $connectstr, ['class' => 'servicelink block_microsoft_connection']);
$downloadlinks = $this->get_content_o365download();
foreach ($downloadlinks as $link) {
$items[] = $link;
}
$html .= \html_writer::alist($items);
return $html;
}
