/**
* Get variant limit value for a product.
*
* @param \ITELIC\Product $product
*
* @return array|string
*/
protected function get_variant_limit_for_product(\ITELIC\Product $product)
{
if (!function_exists('it_exchange_variants_addon_get_product_feature_controller')) {
return 'disabled';
}
$c = it_exchange_variants_addon_get_product_feature_controller($product->ID, 'base-price', array('setting' => 'variants'));
$hashes = $product->get_feature('licensing', array('field' => 'activation_variant'));
$return = array();
foreach ($c->post_meta as $hash => $variant) {
$limit = empty($hashes[$hash]) ? 'Unlimited' : $hashes[$hash];
$return[] = array('combo' => $variant['combos_title'], 'limit' => $limit, 'hash' => $hash);
}
return $return;
}
/**
* Get the variants controller.
*
* @since 1.0
*
* @param $product_id int
*
* @return \IT_Exchange_Variants_Addon_Product_Feature_Combos|null
*/
protected function get_variants_controller($product_id)
{
if (function_exists('it_exchange_variants_addon_get_product_feature_controller')) {
$controller = it_exchange_variants_addon_get_product_feature_controller($product_id, '', array('setting' => 'variants'));
$controller->set_all_variant_combos_for_product(false);
} else {
$controller = null;
}
return $controller;
}
/**
* Get the variants controller.
*
* @since 1.0
*
* @param $product_id int
*
* @return \IT_Exchange_Variants_Addon_Product_Feature_Combos|null
*/
protected function get_variants_controller($product_id)
{
if (function_exists('it_exchange_variants_addon_get_product_feature_controller')) {
$controller = it_exchange_variants_addon_get_product_feature_controller($product_id, 'base-price', array('setting' => 'variants'));
} else {
$controller = null;
}
return $controller;
}
/**
* Get the variant title.
*
* @since 1.0
*
* @return string
*/
public function get_variant_title()
{
if (!$this->has_variant()) {
return '';
}
$controller = it_exchange_variants_addon_get_product_feature_controller($this->get_product()->ID, 'base-price', array('setting' => 'variants'));
return $controller->post_meta[$this->get_upgrade_variant_hash()]['combos_title'];
}
