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<?php
/**
* @file
* Media translation handler for the entity translation module.
*/
/**
* Media translation handler.
*/
class MediaEntityTranslationHandler extends EntityTranslationDefaultHandler {
/**
* Constructor function.
*/
public function __construct($entity_type, $entity_info, $entity) {
parent::__construct('file', $entity_info, $entity);
}
/**
* Entity form handler.
*
* @see EntityTranslationDefaultHandler::entityForm()
*/
public function entityForm(&$form, &$form_state) {
parent::entityForm($form, $form_state);
if (isset($form['actions']['delete_translation'])) {
$form['actions']['delete_translation']['#weight'] = 10;
}
if ($this->getPathScheme() == 'media') {
$language = $GLOBALS[LANGUAGE_TYPE_CONTENT];
$form_langcode = $this->getFormLanguage();
$source_langcode = $this->getSourceLanguage();
$translations = $this->getTranslations();
// If a translation in the current content language is missing we display
// a link to create it, unless we are not already doing it.
if ($language->language != $form_langcode && empty($source_langcode) && !isset($translations->data[$language->language])) {
$link = array(
'title' => t('Add @language translation', array('@language' => $language->name)),
'href' => $this->getEditPath() . '/add/' . $form_langcode . '/' . $language->language,
'localized_options' => array('attributes' => array('class' => array('ctools-use-modal'))),
);
$form['media_add_translation'] = array(
'#theme' => 'menu_local_action',
'#link' => $link,
'#weight' => -110,
'#prefix' => '<ul class="action-links">',
'#suffix' => '</ul>',
);
}
// Hide unsupported elements.
$form['source_language']['#access'] = FALSE;
if (isset($form['actions']['delete_translation'])) {
$form['actions']['delete_translation']['#access'] = FALSE;
}
}
}
}
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