public function getPageContent()
{
$ship_rules = GiveItShipping::getShippingRules();
$page_url = GiveIt::CURRENT_INDEX . Tools::getValue('token') . '&configure=' . Tools::getValue('configure') . '&menu=' . Tools::getValue('menu');
if ($id_shipping = Tools::getValue('edit_rule')) {
$page_url .= '&edit_rule=' . $id_shipping;
}
$default_language = new Language((int) Configuration::get('PS_LANG_DEFAULT'));
$this->context->smarty->assign(array('shipping_rules' => $ship_rules, 'page_url' => $page_url, 'default_language_notice' => $default_language->iso_code));
if (version_compare(_PS_VERSION_, '1.6', '>=')) {
return $this->context->smarty->fetch(_GIVEIT_TPL_DIR_ . 'admin/shipping_prices_ps16.tpl');
} else {
return $this->context->smarty->fetch(_GIVEIT_TPL_DIR_ . 'admin/shipping_prices.tpl');
}
}
private function getShippingRules()
{
if (!self::$shipping_rules) {
foreach (GiveItShipping::getShippingRules() as $rule) {
self::$shipping_rules[] = array('id' => $rule['id_giveit_shipping'] . '_', 'name' => $rule['title'], 'iso_code' => $rule['iso_code'], 'price' => (int) (Tools::convertPrice($rule['price']) * 100), 'free_above' => (int) (Tools::convertPrice($rule['free_above']) * 100), 'tax_percent' => $rule['tax_percent']);
}
}
}
