/**
* Check method, used when saving
*
* @return bool
*/
public function check()
{
// verify name
$this->name = trim($this->name);
if ($this->name == '') {
$this->setError(Lang::txt('COM_DEVELOPER_API_APPLICATION_MISSING_NAME'));
return false;
}
// verify description
$this->description = trim($this->description);
if ($this->description == '') {
$this->setError(Lang::txt('COM_DEVELOPER_API_APPLICATION_MISSING_DESCRIPTION'));
return false;
}
// verify redirect URIs
$uris = array_map('trim', explode(PHP_EOL, $this->redirect_uri));
// must have one
if (empty($uris)) {
$this->setError(Lang::txt('COM_DEVELOPER_API_APPLICATION_MISSING_REDIRECT_URI'));
return false;
}
// validate each one
$invalid = array();
foreach ($uris as $uri) {
if (!Validate::url($uri)) {
$invalid[] = $uri;
}
}
// if we have any invalid URIs lets inform the user
if (!empty($invalid)) {
$this->setError(Lang::txt('COM_DEVELOPER_API_APPLICATION_INVALID_REDIRECT_URI', implode('<br />', $invalid)));
return false;
}
// turn back into string for saving
$this->redirect_uri = implode(' ', $uris);
// if we dont have a created by add one
if (!$this->created_by) {
$this->created_by = User::get('id');
}
// if this is a new record
if (!$this->id) {
$this->created = with(new Date('now'))->toSql();
if (!$this->hub_account) {
// Allow the 3 main grantypes
//
// authorization code = 3 legged oauth
// password = users username/password
// refresh_token = allow refreshing of access_tokens to require less logins
$this->grant_types = 'authorization_code password refresh_token';
}
// generate unique client id & secret
list($this->client_id, $this->client_secret) = $this->generateUniqueClientIdAndSecret();
}
return true;
}
/**
* Save an entry
*
* @return string
*/
private function save()
{
Request::checkToken();
//get request vars
$event = Request::getVar('event', array(), 'post');
$event['time_zone'] = Request::getVar('time_zone', -5);
$event['params'] = Request::getVar('params', array());
$event['content'] = Request::getVar('content', '', 'post', 'STRING', JREQUEST_ALLOWRAW);
$registration = Request::getVar('include-registration', 0);
//set vars for saving
$event['catid'] = '-1';
$event['state'] = 1;
$event['scope'] = 'group';
$event['scope_id'] = $this->group->get('gidNumber');
$event['modified'] = Date::toSql();
$event['modified_by'] = $this->user->get('id');
// repeating rule
$event['repeating_rule'] = $this->_buildRepeatingRule();
//if we are updating set modified time and actor
if (!isset($event['id']) || $event['id'] == 0) {
$event['created'] = Date::toSql();
$event['created_by'] = $this->user->get('id');
}
// timezone
$timezone = new DateTimezone(Config::get('offset'));
//parse publish up date/time
if (isset($event['publish_up']) && $event['publish_up'] != '') {
// combine date & time
if (isset($event['publish_up_time'])) {
$event['publish_up'] = $event['publish_up'] . ' ' . $event['publish_up_time'];
}
$event['publish_up'] = Date::of($event['publish_up'], $timezone)->format("Y-m-d H:i:s");
unset($event['publish_up_time']);
}
//parse publish down date/time
if (isset($event['publish_down']) && $event['publish_down'] != '') {
// combine date & time
if (isset($event['publish_down_time'])) {
$event['publish_down'] = $event['publish_down'] . ' ' . $event['publish_down_time'];
}
$event['publish_down'] = Date::of($event['publish_down'], $timezone)->format("Y-m-d H:i:s");
unset($event['publish_down_time']);
}
//parse register by date/time
if (isset($event['registerby']) && $event['registerby'] != '') {
//remove @ symbol
$event['registerby'] = str_replace("@", "", $event['registerby']);
$event['registerby'] = Date::of($event['registerby'], $timezone)->format("Y-m-d H:i:s");
}
//stringify params
if (isset($event['params']) && count($event['params']) > 0) {
$params = new \Hubzero\Config\Registry($event['params']);
$event['params'] = $params->toString();
}
//did we want to turn off registration?
if (!$registration) {
$event['registerby'] = '0000-00-00 00:00:00';
}
//instantiate new event object
$eventsModelEvent = new \Components\Events\Models\Event();
// attempt to bind
if (!$eventsModelEvent->bind($event)) {
$this->setError($eventsModelEvent->getError());
$this->event = $eventsModelEvent;
return $this->edit();
}
if (isset($event['content']) && $event['content']) {
$event['content'] = \Hubzero\Utility\Sanitize::clean($event['content']);
}
if (isset($event['extra_info']) && $event['extra_info'] && !\Hubzero\Utility\Validate::url($event['extra_info'])) {
$this->setError('Website entered does not appear to be a valid URL.');
$this->event = $eventsModelEvent;
return $this->edit();
}
//make sure we have both start and end time
if ($event['publish_up'] == '') {
$this->setError('You must enter an event start, an end date is optional.');
$this->event = $eventsModelEvent;
return $this->edit();
}
//check to make sure end time is greater than start time
if (isset($event['publish_down']) && $event['publish_down'] != '0000-00-00 00:00:00' && $event['publish_down'] != '') {
$up = strtotime($event['publish_up']);
$down = strtotime($event['publish_down']);
$allday = isset($event['allday']) && $event['allday'] == 1 ? true : false;
// make sure up greater than down when not all day
// when all day event up can equal down
if ($up >= $down && !$allday || $allday && $up > $down) {
$this->setError('You must an event end date greater than the start date.');
$this->event = $eventsModelEvent;
return $this->edit();
}
}
//make sure registration email is valid
if ($registration && isset($event['email']) && $event['email'] != '' && !filter_var($event['email'], FILTER_VALIDATE_EMAIL)) {
$this->setError('You must enter a valid email address for the events registration admin email.');
$this->event = $eventsModelEvent;
return $this->edit();
}
//make sure registration email is valid
if ($registration && (!isset($event['registerby']) || $event['registerby'] == '')) {
$this->setError('You must enter a valid event registration deadline to require registration.');
Request::setVar('includeRegistration', 1);
$this->event = $eventsModelEvent;
return $this->edit();
}
//check to make sure we have valid info
if (!$eventsModelEvent->store(true)) {
$this->setError('An error occurred when trying to edit the event. Please try again.');
$this->event = $eventsModelEvent;
return $this->edit();
}
//get the year and month for this event
//so we can jump to that spot
$year = Date::of(strtotime($event['publish_up']))->format("Y");
$month = Date::of(strtotime($event['publish_up']))->format("m");
//build message
$message = Lang::txt('You have successfully created a new group event.');
if (isset($event['id']) && $event['id'] != 0) {
$message = Lang::txt('You have successfully edited the group event.');
}
//inform user and redirect
App::redirect(Route::url('index.php?option=' . $this->option . '&cn=' . $this->group->get('cn') . '&active=calendar&action=details&event_id=' . $eventsModelEvent->get('id')), $message, 'passed');
}
/**
* Sets up additional custom rules
*
* @return void
**/
public function setup()
{
$this->addRule('redirect_uri', function ($data) {
if (!isset($data['redirect_uri']) || !$data['redirect_uri']) {
return Lang::txt('COM_DEVELOPER_API_APPLICATION_MISSING_REDIRECT_URI');
}
$uris = array_map('trim', explode(PHP_EOL, $data['redirect_uri']));
// must have one
if (empty($uris)) {
return Lang::txt('COM_DEVELOPER_API_APPLICATION_MISSING_REDIRECT_URI');
}
// validate each one
$invalid = array();
foreach ($uris as $uri) {
if (!Validate::url($uri)) {
$invalid[] = $uri;
}
}
// if we have any invalid URIs lets inform the user
if (!empty($invalid)) {
return Lang::txt('COM_DEVELOPER_API_APPLICATION_INVALID_REDIRECT_URI', implode('<br />', $invalid));
}
return false;
});
}
/**
* Upload a file to the wiki via AJAX
*
* @return string
*/
public function ajaxCreateTask()
{
// Check if they're logged in
if (User::isGuest()) {
echo json_encode(array('error' => Lang::txt('Must be logged in.')));
return;
}
// Ensure we have an ID to work with
$pid = strtolower(Request::getInt('pid', 0));
if (!$pid) {
echo json_encode(array('error' => Lang::txt('COM_RESOURCES_NO_ID')));
return;
}
// Create database entry
$asset = new Resource($this->database);
$asset->title = 'A link';
$asset->introtext = $asset->title;
$asset->created = Date::toSql();
$asset->created_by = User::get('id');
$asset->published = 1;
$asset->publish_up = Date::toSql();
$asset->publish_down = '0000-00-00 00:00:00';
$asset->standalone = 0;
$asset->access = 0;
$asset->path = Request::getVar('url', 'http://');
$asset->type = 11;
$asset->path = str_replace(array('|', '\\', '{', '}', '^'), array('%7C', '%5C', '%7B', '%7D', '%5E'), $asset->path);
if (!Validate::url($asset->path)) {
echo json_encode(array('success' => false, 'errors' => array(Lang::txt('Link provided is not a valid URL.')), 'file' => $asset->path, 'directory' => '', 'parent' => $pid, 'id' => 0));
return;
}
if (!$asset->check()) {
echo json_encode(array('success' => false, 'errors' => $asset->getErrors(), 'file' => $asset->path, 'directory' => '', 'parent' => $pid, 'id' => 0));
return;
}
if (!$asset->store()) {
echo json_encode(array('success' => false, 'errors' => $asset->getErrors(), 'file' => 'http://', 'directory' => '', 'parent' => $pid, 'id' => 0));
return;
}
// Instantiate a Resources Assoc object
$assoc = new Assoc($this->database);
// Get the last child in the ordering
$assoc->ordering = $assoc->getLastOrder($pid);
$assoc->ordering = $assoc->ordering ? $assoc->ordering : 0;
// Increase the ordering - new items are always last
$assoc->ordering++;
// Create new parent/child association
$assoc->parent_id = $pid;
$assoc->child_id = $asset->id;
$assoc->grouping = 0;
if (!$assoc->check()) {
echo json_encode(array('success' => false, 'errors' => $assoc->getErrors(), 'file' => $asset->path, 'directory' => '', 'parent' => $pid, 'id' => $asset->id));
return;
}
if (!$assoc->store(true)) {
echo json_encode(array('success' => false, 'errors' => $assoc->getErrors(), 'file' => $asset->path, 'directory' => '', 'parent' => $pid, 'id' => $asset->id));
return;
}
//echo result
echo json_encode(array('success' => true, 'errors' => array(), 'file' => $asset->path, 'directory' => '', 'parent' => $pid, 'id' => $asset->id));
}
/**
* Create a URL attachment via AJAX
*
* @return void
*/
public function ajaxCreateTask()
{
// Ensure we have an ID to work with
$pid = strtolower(Request::getInt('pid', 0));
if (!$pid) {
echo json_encode(array('error' => Lang::txt('COM_RESOURCES_NO_ID')));
return;
}
// Create new record
$resource = Resource::blank()->set(array('title' => 'A link', 'introtext' => 'A link', 'created' => Date::toSql(), 'created_by' => User::get('id'), 'published' => 1, 'publish_up' => Date::toSql(), 'publish_down' => '0000-00-00 00:00:00', 'standalone' => 0, 'access' => 0, 'path' => Request::getVar('url', 'http://'), 'type' => 11));
// Clean and validate path
$resource->path = str_replace(array('|', '\\', '{', '}', '^'), array('%7C', '%5C', '%7B', '%7D', '%5E'), $resource->path);
if (!Validate::url($resource->path)) {
echo json_encode(array('success' => false, 'errors' => array(Lang::txt('Link provided is not a valid URL.')), 'file' => $resource->path, 'directory' => '', 'parent' => $pid, 'id' => 0));
return;
}
// Save record
if (!$resource->save()) {
echo json_encode(array('success' => false, 'errors' => $resource->getErrors(), 'file' => 'http://', 'directory' => '', 'parent' => $pid, 'id' => 0));
return;
}
// Create new parent/child association
if (!$resource->makeChildOf($pid)) {
echo json_encode(array('success' => false, 'errors' => $resource->getErrors(), 'file' => $resource->path, 'directory' => '', 'parent' => $pid, 'id' => $resource->id));
return;
}
// Output results
echo json_encode(array('success' => true, 'errors' => array(), 'file' => $resource->path, 'directory' => '', 'parent' => $pid, 'id' => $resource->id));
}
