public LanguageFormBase::commonForm(array &$form)
Common elements of the language addition and editing form.
File
- core/modules/language/src/Form/LanguageFormBase.php, line 46
Class
- LanguageFormBase
- Base form for language add and edit forms.
Namespace
Drupal\language\Form
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 | public function commonForm(array &$form) { /* @var $language \Drupal\language\ConfigurableLanguageInterface */ $language = $this->entity; if ($language->getId()) { $form['langcode_view'] = array( '#type' => 'item', '#title' => $this->t('Language code'), '#markup' => $language->id() ); $form['langcode'] = array( '#type' => 'value', '#value' => $language->id() ); } else { $form['langcode'] = array( '#type' => 'textfield', '#title' => $this->t('Language code'), '#maxlength' => 12, '#required' => TRUE, '#default_value' => '', '#disabled' => FALSE, '#description' => $this->t('Use language codes as <a href=":w3ctags">defined by the W3C</a> for interoperability. <em>Examples: "en", "en-gb" and "zh-hant".</em>', array(':w3ctags' => 'http://www.w3.org/International/articles/language-tags/')), ); } $form['label'] = array( '#type' => 'textfield', '#title' => $this->t('Language name'), '#maxlength' => 64, '#default_value' => $language->label(), '#required' => TRUE, ); $form['direction'] = array( '#type' => 'radios', '#title' => $this->t('Direction'), '#required' => TRUE, '#description' => $this->t('Direction that text in this language is presented.'), '#default_value' => $language->getDirection(), '#options' => array( LanguageInterface::DIRECTION_LTR => $this->t('Left to right'), LanguageInterface::DIRECTION_RTL => $this->t('Right to left'), ), ); return $form;} |
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