class ImportForm in Drupal 10
Same name and namespace in other branches
- 8 core/modules/locale/src/Form/ImportForm.php \Drupal\locale\Form\ImportForm
- 9 core/modules/locale/src/Form/ImportForm.php \Drupal\locale\Form\ImportForm
Form constructor for the translation import screen.
@internal
Hierarchy
- class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, RedirectDestinationTrait, StringTranslationTrait
- class \Drupal\locale\Form\ImportForm
Expanded class hierarchy of ImportForm
1 string reference to 'ImportForm'
- locale.routing.yml in core/
modules/ locale/ locale.routing.yml - core/modules/locale/locale.routing.yml
File
- core/
modules/ locale/ src/ Form/ ImportForm.php, line 18
Namespace
Drupal\locale\FormView source
class ImportForm extends FormBase {
/**
* Uploaded file entity.
*
* @var \Drupal\file\Entity\File
*/
protected $file;
/**
* The module handler service.
*
* @var \Drupal\Core\Extension\ModuleHandlerInterface
*/
protected $moduleHandler;
/**
* The configurable language manager.
*
* @var \Drupal\language\ConfigurableLanguageManagerInterface
*/
protected $languageManager;
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container) {
return new static($container
->get('module_handler'), $container
->get('language_manager'));
}
/**
* Constructs a form for language import.
*
* @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
* The module handler service.
* @param \Drupal\language\ConfigurableLanguageManagerInterface $language_manager
* The configurable language manager.
*/
public function __construct(ModuleHandlerInterface $module_handler, ConfigurableLanguageManagerInterface $language_manager) {
$this->moduleHandler = $module_handler;
$this->languageManager = $language_manager;
}
/**
* {@inheritdoc}
*/
public function getFormId() {
return 'locale_translate_import_form';
}
/**
* Form constructor for the translation import screen.
*/
public function buildForm(array $form, FormStateInterface $form_state) {
$languages = $this->languageManager
->getLanguages();
// Initialize a language list to the ones available, including English if we
// are to translate Drupal to English as well.
$existing_languages = [];
foreach ($languages as $langcode => $language) {
if (locale_is_translatable($langcode)) {
$existing_languages[$langcode] = $language
->getName();
}
}
// If we have no languages available, present the list of predefined
// languages only. If we do have already added languages, set up two option
// groups with the list of existing and then predefined languages.
if (empty($existing_languages)) {
$language_options = $this->languageManager
->getStandardLanguageListWithoutConfigured();
$default = key($language_options);
}
else {
$default = key($existing_languages);
$language_options = [
(string) $this
->t('Existing languages') => $existing_languages,
(string) $this
->t('Languages not yet added') => $this->languageManager
->getStandardLanguageListWithoutConfigured(),
];
}
$validators = [
'file_validate_extensions' => [
'po',
],
'file_validate_size' => [
Environment::getUploadMaxSize(),
],
];
$form['file'] = [
'#type' => 'file',
'#title' => $this
->t('Translation file'),
'#description' => [
'#theme' => 'file_upload_help',
'#description' => $this
->t('A Gettext Portable Object file.'),
'#upload_validators' => $validators,
],
'#size' => 50,
'#upload_validators' => $validators,
'#upload_location' => 'translations://',
'#attributes' => [
'class' => [
'file-import-input',
],
],
];
$form['langcode'] = [
'#type' => 'select',
'#title' => $this
->t('Language'),
'#options' => $language_options,
'#default_value' => $default,
'#attributes' => [
'class' => [
'langcode-input',
],
],
];
$form['customized'] = [
'#title' => $this
->t('Treat imported strings as custom translations'),
'#type' => 'checkbox',
];
$form['overwrite_options'] = [
'#type' => 'container',
'#tree' => TRUE,
];
$form['overwrite_options']['not_customized'] = [
'#title' => $this
->t('Overwrite non-customized translations'),
'#type' => 'checkbox',
'#states' => [
'checked' => [
':input[name="customized"]' => [
'checked' => TRUE,
],
],
],
];
$form['overwrite_options']['customized'] = [
'#title' => $this
->t('Overwrite existing customized translations'),
'#type' => 'checkbox',
];
$form['actions'] = [
'#type' => 'actions',
];
$form['actions']['submit'] = [
'#type' => 'submit',
'#value' => $this
->t('Import'),
];
return $form;
}
/**
* {@inheritdoc}
*/
public function validateForm(array &$form, FormStateInterface $form_state) {
$this->file = _file_save_upload_from_form($form['file'], $form_state, 0);
// Ensure we have the file uploaded.
if (!$this->file) {
$form_state
->setErrorByName('file', $this
->t('File to import not found.'));
}
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
$this->moduleHandler
->loadInclude('locale', 'translation.inc');
// Add language, if not yet supported.
$language = $this->languageManager
->getLanguage($form_state
->getValue('langcode'));
if (empty($language)) {
$language = ConfigurableLanguage::createFromLangcode($form_state
->getValue('langcode'));
$language
->save();
$this
->messenger()
->addStatus($this
->t('The language %language has been created.', [
'%language' => $this
->t($language
->label()),
]));
}
$options = array_merge(_locale_translation_default_update_options(), [
'langcode' => $form_state
->getValue('langcode'),
'overwrite_options' => $form_state
->getValue('overwrite_options'),
'customized' => $form_state
->getValue('customized') ? LOCALE_CUSTOMIZED : LOCALE_NOT_CUSTOMIZED,
]);
$this->moduleHandler
->loadInclude('locale', 'bulk.inc');
$file = locale_translate_file_attach_properties($this->file, $options);
$batch = locale_translate_batch_build([
$file->uri => $file,
], $options);
batch_set($batch);
// Create or update all configuration translations for this language.
if ($batch = locale_config_batch_update_components($options, [
$form_state
->getValue('langcode'),
])) {
batch_set($batch);
}
$form_state
->setRedirect('locale.translate_page');
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
DependencySerializationTrait:: |
protected | property | ||
DependencySerializationTrait:: |
protected | property | ||
DependencySerializationTrait:: |
public | function | 2 | |
DependencySerializationTrait:: |
public | function | 2 | |
FormBase:: |
protected | property | The config factory. | 3 |
FormBase:: |
protected | property | The request stack. | |
FormBase:: |
protected | property | The route match. | |
FormBase:: |
protected | function | Retrieves a configuration object. | |
FormBase:: |
protected | function | Gets the config factory for this form. | 3 |
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. | |
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. | |
ImportForm:: |
protected | property | Uploaded file entity. | |
ImportForm:: |
protected | property | The configurable language manager. | |
ImportForm:: |
protected | property | The module handler service. | |
ImportForm:: |
public | function |
Form constructor for the translation import screen. Overrides FormInterface:: |
|
ImportForm:: |
public static | function |
Instantiates a new instance of this class. Overrides FormBase:: |
|
ImportForm:: |
public | function |
Returns a unique string identifying the form. Overrides FormInterface:: |
|
ImportForm:: |
public | function |
Form submission handler. Overrides FormInterface:: |
|
ImportForm:: |
public | function |
Form validation handler. Overrides FormBase:: |
|
ImportForm:: |
public | function | Constructs a form for language import. | |
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. | 18 |
MessengerTrait:: |
public | function | Gets the messenger. | 18 |
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. | 3 |
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. | 1 |
StringTranslationTrait:: |
protected | function | Translates a string to the current language or to a given language. |