/**
* {@inheritdoc}
*/
protected function doGetFields()
{
/* Metas list */
$metas = Meta::getProductMetaToCopy(array(), false);
$fields = array();
foreach ($metas as $ID => $value) {
$fields[] = array('name' => $ID, 'label' => $value['name'], 'desc' => $value['desc'], 'type' => 'multicheck', 'default' => array_combine($value['metas'], $value['metas']), 'options' => array_combine($value['metas'], array_map(array(__CLASS__, 'normalize'), $value['metas'])));
}
return $fields;
}
/**
* Construct object
*/
public function __construct()
{
/* Just to prepare taxonomies */
$this->prepareAndGet();
/* List of taxonomies which will be filtered by language */
add_filter('pll_get_taxonomies', array($this, 'manageTaxonomiesTranslation'));
if (Utilities::woocommerce_version_check('2.6')) {
/* List of taxonomies to be copied/synced with exact same value */
$metas = Meta::getProductMetaToCopy();
// Shipping Class taxonomy translation is not supported after WooCommerce 2.6
if (in_array('product_shipping_class', $metas)) {
$this->tax_to_copy[] = 'product_shipping_class';
}
add_filter('pll_copy_taxonomies', array($this, 'copy_taxonomies'), 10, 2);
}
}
/**
* Sync default attributes between product translations
*
* @param int $post_id Post ID
* @param \WP_Post $post Post Object
* @param boolean $update true if updating the post, false otherwise
*/
public function sync_default_attributes($post_id, $post, $update)
{
// Don't sync if not in the admin backend nor on autosave
if (!is_admin() && defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) {
return;
}
// Don't sync if Default Attribute syncronization is disabled
$metas = Meta::getProductMetaToCopy();
if (!in_array('_default_attributes', $metas)) {
return;
}
// To avoid Polylang overwriting default attribute meta
add_filter('delete_post_metadata', array($this, 'skip_default_attributes_meta'), 10, 4);
add_filter('add_post_metadata', array($this, 'skip_default_attributes_meta'), 10, 4);
add_filter('update_post_metadata', array($this, 'skip_default_attributes_meta'), 10, 4);
// Don't sync if not a Variable Product
$product = wc_get_product($post_id);
if ($product && 'simple' === $product->product_type && Utilities::maybe_variable_product($product)) {
// Maybe is Variable Product
// New translations of Variable Products are first created as simple
// Only need to sync for the new translation from source product
// The other product translation stay untouched
$attributes_translation = Utilities::get_default_attributes_translation($_GET['from_post'], $_GET['new_lang']);
if (!empty($attributes_translation) && isset($attributes_translation[$_GET['new_lang']])) {
update_post_meta($product->id, '_default_attributes', $attributes_translation[$_GET['new_lang']]);
}
} elseif ($product && 'variable' === $product->product_type) {
// Variable Product
// For each product translation, get the translated (default) terms/attributes
$attributes_translation = Utilities::get_default_attributes_translation($product->id);
$langs = pll_languages_list();
foreach ($langs as $lang) {
$translation_id = pll_get_post($product->id, $lang);
if ($translation_id != $product->id) {
update_post_meta($translation_id, '_default_attributes', $attributes_translation[$lang]);
}
}
}
}
