class FileActionForm in Ubercart 8.4
Form builder for file products admin.
Hierarchy
- class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
- class \Drupal\uc_file\Form\FileActionForm
Expanded class hierarchy of FileActionForm
File
- uc_file/
src/ Form/ FileActionForm.php, line 14
Namespace
Drupal\uc_file\FormView source
class FileActionForm extends FormBase {
/**
* The module handler.
*
* @var \Drupal\Core\Extension\ModuleHandlerInterface
*/
protected $moduleHandler;
/**
* Form constructor.
*
* @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
* The module handler.
*/
public function __construct(ModuleHandlerInterface $module_handler) {
$this->moduleHandler = $module_handler;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container) {
return new static($container
->get('module_handler'));
}
/**
* {@inheritdoc}
*/
public function getFormId() {
return 'uc_file_admin_files_form';
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state) {
// $this->moduleHandler->loadInclude('uc_file', 'inc', 'uc_file.admin');
//if ($form_state->get('step') == UC_FILE_FORM_ACTION) {
// return $form + \Drupal::formBuilder()->buildForm('Drupal\uc_file\Form\ActionForm', $form, $form_state);
//}
//else {
// Refresh our file list before display.
uc_file_refresh();
// Rebuilds uc_file table from directory contents! I sure hope it's smart about it...
// Render everything.
// return $form + \Drupal::formBuilder()->buildForm('Drupal\uc_file\Form\ShowForm', $form, $form_state);
//}
$form['#attached']['library'][] = 'uc_file/uc_file.styles';
$form['help'] = [
'#prefix' => '<p>',
'#markup' => $this
->t('File downloads can be attached to any Ubercart product as a product feature. For security reasons the <a href=":download_url">file downloads directory</a> is separated from the Drupal <a href=":file_url">file system</a>. Below is the list of files (and their associated Ubercart products, if any) that can be used for file downloads.', [
':download_url' => Url::fromRoute('uc_product.settings', [], [
'query' => [
'destination' => 'admin/store/products/files',
],
])
->toString(),
':file_url' => Url::fromRoute('system.file_system_settings')
->toString(),
]),
'#suffix' => '<p>',
];
$form['uc_file_action'] = [
'#type' => 'fieldset',
'#title' => $this
->t('File options'),
];
// Set our default actions.
$file_actions = [
'uc_file_upload' => $this
->t('Upload file(s)'),
'uc_file_delete' => $this
->t('Delete file(s)'),
];
// Check if any hook_uc_file_action('info', $args) are implemented.
foreach ($this->moduleHandler
->getImplementations('uc_file_action') as $module) {
$name = $module . '_uc_file_action';
$result = $name('info', NULL);
if (is_array($result)) {
foreach ($result as $key => $action) {
if ($key != 'uc_file_delete' && $key != 'uc_file_upload') {
$file_actions[$key] = $action;
}
}
}
}
$form['uc_file_action']['container'] = [
'#type' => 'container',
'#attributes' => [
'class' => [
'duration',
],
],
];
$form['uc_file_action']['container']['action'] = [
'#type' => 'select',
'#title' => $this
->t('Action'),
'#options' => $file_actions,
];
$form['uc_file_actions']['container']['actions'] = [
'#type' => 'actions',
];
$form['uc_file_action']['container']['actions']['submit'] = [
'#type' => 'submit',
'#value' => $this
->t('Perform action'),
];
return $form;
}
/**
* {@inheritdoc}
*/
public function validateForm(array &$form, FormStateInterface $form_state) {
switch ($form_state
->getValue('action')) {
case 'uc_file_delete':
$file_ids = [];
if (is_array($form_state
->getValue('file_select'))) {
foreach ($form_state
->getValue('file_select') as $fid => $value) {
if ($value) {
$file_ids[] = $fid;
}
}
}
if (count($file_ids) == 0) {
$form_state
->setErrorByName('', $this
->t('You must select at least one file to delete.'));
}
break;
case 'uc_file_upload':
// Nothing to do in this case.
break;
default:
// @todo Deal with validating hook-provided actions.
break;
}
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
switch ($form_state
->getValue('action')) {
case 'uc_file_delete':
$form_state
->setRedirect('uc_file.delete');
break;
case 'uc_file_upload':
$form_state
->setRedirect('uc_file.upload');
break;
default:
// @todo Deal with submitting hook-provided actions.
break;
}
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
DependencySerializationTrait:: |
protected | property | An array of entity type IDs keyed by the property name of their storages. | |
DependencySerializationTrait:: |
protected | property | An array of service IDs keyed by property name used for serialization. | |
DependencySerializationTrait:: |
public | function | 1 | |
DependencySerializationTrait:: |
public | function | 2 | |
FileActionForm:: |
protected | property | The module handler. | |
FileActionForm:: |
public | function |
Form constructor. Overrides FormInterface:: |
|
FileActionForm:: |
public static | function |
Instantiates a new instance of this class. Overrides FormBase:: |
|
FileActionForm:: |
public | function |
Returns a unique string identifying the form. Overrides FormInterface:: |
|
FileActionForm:: |
public | function |
Form submission handler. Overrides FormInterface:: |
|
FileActionForm:: |
public | function |
Form validation handler. Overrides FormBase:: |
|
FileActionForm:: |
public | function | Form constructor. | |
FormBase:: |
protected | property | The config factory. | 1 |
FormBase:: |
protected | property | The request stack. | 1 |
FormBase:: |
protected | property | The route match. | |
FormBase:: |
protected | function | Retrieves a configuration object. | |
FormBase:: |
protected | function | Gets the config factory for this form. | 1 |
FormBase:: |
private | function | Returns the service container. | |
FormBase:: |
protected | function | Gets the current user. | |
FormBase:: |
protected | function | Gets the request object. | |
FormBase:: |
protected | function | Gets the route match. | |
FormBase:: |
protected | function | Gets the logger for a specific channel. | |
FormBase:: |
protected | function |
Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait:: |
|
FormBase:: |
public | function | Resets the configuration factory. | |
FormBase:: |
public | function | Sets the config factory for this form. | |
FormBase:: |
public | function | Sets the request stack object to use. | |
LinkGeneratorTrait:: |
protected | property | The link generator. | 1 |
LinkGeneratorTrait:: |
protected | function | Returns the link generator. | |
LinkGeneratorTrait:: |
protected | function | Renders a link to a route given a route name and its parameters. | |
LinkGeneratorTrait:: |
public | function | Sets the link generator 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. | 29 |
MessengerTrait:: |
public | function | Gets the messenger. | 29 |
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. | 1 |
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. | |
UrlGeneratorTrait:: |
protected | property | The url generator. | |
UrlGeneratorTrait:: |
protected | function | Returns the URL generator service. | |
UrlGeneratorTrait:: |
public | function | Sets the URL generator service. | |
UrlGeneratorTrait:: |
protected | function | Generates a URL or path for a specific route based on the given parameters. |