public NegotiationConfigureForm::submitForm(array &$form, FormStateInterface $form_state)
Form submission handler.
Parameters
array $form: An associative array containing the structure of the form.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
Overrides ConfigFormBase::submitForm
File
- core/modules/language/src/Form/NegotiationConfigureForm.php, line 158
Class
- NegotiationConfigureForm
- Configure the selected language negotiation method for this site.
Namespace
Drupal\language\Form
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | public function submitForm(array &$form, FormStateInterface $form_state) { $configurable_types = $form['#language_types']; $stored_values = $this->languageTypes->get('configurable'); $customized = array(); $method_weights_type = array(); foreach ($configurable_types as $type) { $customized[$type] = in_array($type, $stored_values); $method_weights = array(); $enabled_methods = $form_state->getValue(array($type, 'enabled')); $enabled_methods[LanguageNegotiationSelected::METHOD_ID] = TRUE; $method_weights_input = $form_state->getValue(array($type, 'weight')); if ($form_state->hasValue(array($type, 'configurable'))) { $customized[$type] = !$form_state->isValueEmpty(array($type, 'configurable')); } foreach ($method_weights_input as $method_id => $weight) { if ($enabled_methods[$method_id]) { $method_weights[$method_id] = $weight; } } $method_weights_type[$type] = $method_weights; $this->languageTypes->set('negotiation.' . $type . '.method_weights', $method_weights_input)->save(); } // Update non-configurable language types and the related language // negotiation configuration. $this->negotiator->updateConfiguration(array_keys(array_filter($customized))); // Update the language negotiations after setting the configurability. foreach ($method_weights_type as $type => $method_weights) { $this->negotiator->saveConfiguration($type, $method_weights); } // Clear block definitions cache since the available blocks and their names // may have been changed based on the configurable types. if ($this->blockStorage) { // If there is an active language switcher for a language type that has // been made not configurable, deactivate it first. $non_configurable = array_keys(array_diff($customized, array_filter($customized))); $this->disableLanguageSwitcher($non_configurable); } $this->blockManager->clearCachedDefinitions(); $form_state->setRedirect('language.negotiation'); drupal_set_message($this->t('Language detection configuration saved.'));} |
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