function SettingsForm::submitForm

Overrides ConfigFormBase::submitForm

File

core/modules/navigation/src/Form/SettingsForm.php, line 223

Class

SettingsForm

Configure Navigation settings for this site.

Namespace

Code

public function submitForm(array &$form, FormStateInterface $form_state) : void {
    // If the user uploaded a new logo, save it to a permanent location
    // and use it in place of the default navigation-provided file.
    $default_scheme = $this->config('system.file')
        ->get('default_scheme');
    $values = $form_state->getValues();
    try {
        if (!empty($values['logo_upload'])) {
            $filename = $this->fileSystem
                ->copy($values['logo_upload']->getFileUri(), $default_scheme . '://');
            $values['logo_path'] = $filename;
            if ($values['logo_dimensions']['resize']) {
                $config = $this->config('navigation.settings');
                $this->messenger()
                    ->addStatus($this->t('The image was resized to fit within the navigation logo expected dimensions of %widthx%height pixels. The new dimensions of the resized image are %new_widthx%new_height pixels.', [
                    '%width' => $config->get('logo.max.width'),
                    '%height' => $config->get('logo.max.height'),
                    '%new_width' => $values['logo_dimensions']['width'],
                    '%new_height' => $values['logo_dimensions']['height'],
                ]));
            }
        }
    } catch (FileException) {
        $this->messenger()
            ->addError($this->t('The file %file could not be copied to the permanent destination. Contact the site administrator if the problem persists.', [
            '%file' => $values['logo_upload']->getFilename(),
        ]));
        return;
    }
    // If the user entered a path relative to the system files directory for
    // the logo, store a public:// URI so the theme system can handle it.
    if (!empty($values['logo_path'])) {
        $form_state->setValue('logo_path', $this->validateLogoPath($values['logo_path']));
    }
    parent::submitForm($form, $form_state);
}