protected function TincanContentAnswerAssistant::getLrsConnection in Opigno module 3.x
Same name and namespace in other branches
- 8 ActivityTypes/opigno_tincan_activity/src/TincanContentAnswerAssistant.php \Drupal\opigno_tincan_activity\TincanContentAnswerAssistant::getLrsConnection()
This method returns the connection to the LRS.
If there is a problem, this method will show an error message and return FALSE.
Return value
bool|\TinCan\RemoteLRS FALSE in case of error. The LRS connection if connection was success.
1 call to TincanContentAnswerAssistant::getLrsConnection()
- TincanContentAnswerAssistant::getScoreFromLrs in ActivityTypes/
opigno_tincan_activity/ src/ TincanContentAnswerAssistant.php - This method will return the score from the LRS system for this response.
File
- ActivityTypes/
opigno_tincan_activity/ src/ TincanContentAnswerAssistant.php, line 171
Class
- TincanContentAnswerAssistant
- Class TincanContentAnswerAssistant.
Namespace
Drupal\opigno_tincan_activityCode
protected function getLrsConnection() {
// Check first if the TinCanPHP library is installed
// If not, return FALSE.
$messenger = \Drupal::messenger();
if (!class_exists('TinCan\\Version')) {
$messenger
->addError('Please install the @tincanphp_library using Composer, with the command: <em>composer require rusticisoftware/tincan:@stable</em>.', [
'@tincanphp_library' => Link::fromTextAndUrl('TinCanPHP library', Url::fromUri('https://github.com/RusticiSoftware/TinCanPHP')),
]);
return FALSE;
}
$config = \Drupal::config('opigno_tincan_api.settings');
$endpoint = $config
->get('opigno_tincan_api_endpoint');
$username = $config
->get('opigno_tincan_api_username');
$password = $config
->get('opigno_tincan_api_password');
if (empty($endpoint) || empty($username) || empty($password)) {
$messenger
->addWarning('Please configure first the Opigno TinCan API module. Go to @url', [
'@url' => Link::createFromRoute(t('the setting page'), 'opigno_tincan_api.settings_form')
->toString(),
]);
return FALSE;
}
return new RemoteLRS($endpoint, '1.0.1', $username, $password);
}