class AddToCalendarIcsController in Open Social 10.3.x
Same name and namespace in other branches
- 8.9 modules/social_features/social_event/modules/social_event_addtocal/src/Controller/AddToCalendarIcsController.php \Drupal\social_event_addtocal\Controller\AddToCalendarIcsController
- 10.0.x modules/social_features/social_event/modules/social_event_addtocal/src/Controller/AddToCalendarIcsController.php \Drupal\social_event_addtocal\Controller\AddToCalendarIcsController
- 10.1.x modules/social_features/social_event/modules/social_event_addtocal/src/Controller/AddToCalendarIcsController.php \Drupal\social_event_addtocal\Controller\AddToCalendarIcsController
- 10.2.x modules/social_features/social_event/modules/social_event_addtocal/src/Controller/AddToCalendarIcsController.php \Drupal\social_event_addtocal\Controller\AddToCalendarIcsController
Class AddToCalendarIcsController.
Hierarchy
- class \Drupal\Core\Controller\ControllerBase implements ContainerInjectionInterface uses LoggerChannelTrait, MessengerTrait, RedirectDestinationTrait, StringTranslationTrait
- class \Drupal\social_event_addtocal\Controller\AddToCalendarIcsController
Expanded class hierarchy of AddToCalendarIcsController
File
- modules/
social_features/ social_event/ modules/ social_event_addtocal/ src/ Controller/ AddToCalendarIcsController.php, line 14
Namespace
Drupal\social_event_addtocal\ControllerView source
class AddToCalendarIcsController extends ControllerBase {
/**
* The current request.
*
* @var \Symfony\Component\HttpFoundation\Request
*/
protected $request;
/**
* The file system service.
*
* @var \Drupal\Core\File\FileSystemInterface
*/
protected $fileSystem;
/**
* AddToCalendarIcsController constructor.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* The current request.
* @param \Drupal\Core\File\FileSystemInterface $file_system
* The file system service.
*/
public function __construct(Request $request, FileSystemInterface $file_system) {
$this->request = $request;
$this->fileSystem = $file_system;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container) {
return new static($container
->get('request_stack')
->getCurrentRequest(), $container
->get('file_system'));
}
/**
* Download generated ICS file.
*
* @return \Symfony\Component\HttpFoundation\BinaryFileResponse
* Empty array.
*/
public function downloadIcs() {
// Event dates.
$dates = $this->request
->get('dates');
// Create ICS filename.
$name = md5(serialize($this->request->query
->all()));
$filename = $name . '.ics';
// ICS file destination.
$file = 'temporary://' . $filename;
// Generate data for ICS file if it not exists.
if (!file_exists($file)) {
// Set initial data.
$file_data = [
'BEGIN:VCALENDAR',
'VERSION:2.0',
'METHOD:PUBLISH',
'BEGIN:VEVENT',
'UID:' . $name,
'SUMMARY:' . $this->request
->get('title'),
];
// Set start and end datetime for event.
if ($dates['all_day']) {
$file_data[] = 'DTSTART:' . $dates['start'];
$file_data[] = 'DTEND:' . $dates['end'];
}
else {
$file_data[] = 'DTSTART;TZID=' . $dates['start'];
$file_data[] = 'DTEND;TZID=' . $dates['end'];
}
// Set location.
if ($this->request
->get('description')) {
$file_data[] = 'DESCRIPTION:' . $this->request
->get('description');
}
// Set description.
if ($this->request
->get('location')) {
$file_data[] = 'LOCATION:' . $this->request
->get('location');
}
// Set end of file.
$file_data[] = 'END:VEVENT';
$file_data[] = 'END:VCALENDAR';
// Convert array to correct ICS format.
$data = implode("\r\n", $file_data);
// Save datta to file.
$this->fileSystem
->saveData($data, $file, FileSystemInterface::EXISTS_REPLACE);
}
// Set response for file download.
$response = new BinaryFileResponse($file);
$response->headers
->set('Content-Type', 'application/calendar; charset=utf-8');
$response
->setContentDisposition('attachment', $filename);
return $response;
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
AddToCalendarIcsController:: |
protected | property | The file system service. | |
AddToCalendarIcsController:: |
protected | property | The current request. | |
AddToCalendarIcsController:: |
public static | function |
Instantiates a new instance of this class. Overrides ControllerBase:: |
|
AddToCalendarIcsController:: |
public | function | Download generated ICS file. | |
AddToCalendarIcsController:: |
public | function | AddToCalendarIcsController constructor. | |
ControllerBase:: |
protected | property | The configuration factory. | |
ControllerBase:: |
protected | property | The current user service. | 1 |
ControllerBase:: |
protected | property | The entity form builder. | |
ControllerBase:: |
protected | property | The entity type manager. | |
ControllerBase:: |
protected | property | The form builder. | 2 |
ControllerBase:: |
protected | property | The key-value storage. | 1 |
ControllerBase:: |
protected | property | The language manager. | 1 |
ControllerBase:: |
protected | property | The module handler. | 2 |
ControllerBase:: |
protected | property | The state service. | |
ControllerBase:: |
protected | function | Returns the requested cache bin. | |
ControllerBase:: |
protected | function | Retrieves a configuration object. | |
ControllerBase:: |
private | function | Returns the service container. | |
ControllerBase:: |
protected | function | Returns the current user. | 1 |
ControllerBase:: |
protected | function | Retrieves the entity form builder. | |
ControllerBase:: |
protected | function | Retrieves the entity type manager. | |
ControllerBase:: |
protected | function | Returns the form builder service. | 2 |
ControllerBase:: |
protected | function | Returns a key/value storage collection. | 1 |
ControllerBase:: |
protected | function | Returns the language manager service. | 1 |
ControllerBase:: |
protected | function | Returns the module handler. | 2 |
ControllerBase:: |
protected | function | Returns a redirect response object for the specified route. | |
ControllerBase:: |
protected | function | Returns the state storage service. | |
LoggerChannelTrait:: |
protected | property | The logger channel factory service. | |
LoggerChannelTrait:: |
protected | function | Gets the logger for a specific channel. | |
LoggerChannelTrait:: |
public | function | Injects the logger channel factory. | |
MessengerTrait:: |
protected | property | The messenger. | 27 |
MessengerTrait:: |
public | function | Gets the messenger. | 27 |
MessengerTrait:: |
public | function | Sets the messenger. | |
RedirectDestinationTrait:: |
protected | property | The redirect destination service. | 1 |
RedirectDestinationTrait:: |
protected | function | Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url. | |
RedirectDestinationTrait:: |
protected | function | Returns the redirect destination service. | |
RedirectDestinationTrait:: |
public | function | Sets the redirect destination service. | |
StringTranslationTrait:: |
protected | property | The string translation service. | 4 |
StringTranslationTrait:: |
protected | function | Formats a string containing a count of items. | |
StringTranslationTrait:: |
protected | function | Returns the number of plurals supported by a given language. | |
StringTranslationTrait:: |
protected | function | Gets the string translation service. | |
StringTranslationTrait:: |
public | function | Sets the string translation service to use. | 2 |
StringTranslationTrait:: |
protected | function | Translates a string to the current language or to a given language. |