public ThemeSettingsForm::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 $form_state: The current state of the form.
Overrides ConfigFormBase::submitForm
File
- core/modules/system/src/Form/ThemeSettingsForm.php, line 411
Class
- ThemeSettingsForm
- Displays theme configuration for entire site and individual themes.
Namespace
Drupal\system\Form
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | public function submitForm(array &$form, FormStateInterface $form_state) { parent::submitForm($form, $form_state); $config_key = $form_state->getValue('config_key'); $this->editableConfig = [$config_key]; $config = $this->config($config_key); // Exclude unnecessary elements before saving. $form_state->cleanValues(); $form_state->unsetValue('var'); $form_state->unsetValue('config_key'); $values = $form_state->getValues(); // If the user uploaded a new logo or favicon, save it to a permanent location // and use it in place of the default theme-provided file. if (!empty($values['logo_upload'])) { $filename = file_unmanaged_copy($values['logo_upload']->getFileUri()); $values['default_logo'] = 0; $values['logo_path'] = $filename; } if (!empty($values['favicon_upload'])) { $filename = file_unmanaged_copy($values['favicon_upload']->getFileUri()); $values['default_favicon'] = 0; $values['favicon_path'] = $filename; $values['toggle_favicon'] = 1; } unset($values['logo_upload']); unset($values['favicon_upload']); // If the user entered a path relative to the system files directory for // a logo or favicon, store a public:// URI so the theme system can handle it. if (!empty($values['logo_path'])) { $values['logo_path'] = $this->validatePath($values['logo_path']); } if (!empty($values['favicon_path'])) { $values['favicon_path'] = $this->validatePath($values['favicon_path']); } if (empty($values['default_favicon']) && !empty($values['favicon_path'])) { $values['favicon_mimetype'] = $this->mimeTypeGuesser->guess($values['favicon_path']); } theme_settings_convert_to_config($values, $config)->save();} |
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