public function add_cart()
{
$this->load->helper('convert');
$id = $this->input->post('id');
$is_product_existed = $this->Product->check_product_exist($id);
if (is_numeric($id) && $is_product_existed) {
$product_info = $this->Product->get_product_info_by_id($id);
$data = array('id' => $product_info['id'], 'qty' => 1, 'price' => $product_info['price'], 'name' => utf8convert($product_info['product_name']), 'options' => array('image' => $product_info['image']));
$ok = $this->cart->insert($data);
if ($ok) {
$rs['qty'] = $this->cart->total_items();
$rs['status'] = true;
} else {
$rs['status'] = false;
}
echo json_encode($rs);
}
}
function name_in_url($string)
{
$string = strtolower(utf8convert($string));
$string = str_replace(' ', '-', $string);
return $string;
}