如果不是在特定区域opencart

Question

如果所选地址来自我不想要的zone_id，我将如何禁用opencart 2.x checkout中的'Cash On Delivery'付款方式

我不知道做逻辑的具体变量;我尝试添加下面的逻辑，但它不起作用

    if (($this->config->get('cod_geo_zone_id')) == 1736) {
        $status = true;    
    } else {
    $status = false;
    }

完整代码如下：目录\ model \ payment \ cod.php

<?php
class ModelPaymentCOD extends Model {
    public function getMethod($address, $total) {
        $this->load->language('payment/cod');

         $query = $this->db->query("SELECT * FROM " . DB_PREFIX . "zone_to_geo_zone WHERE geo_zone_id = '" . (int)$this->config->get('cod_geo_zone_id') . "' AND country_id = '" . (int)$address['country_id'] . "' AND (zone_id = '" . (int)$address['zone_id'] . "' OR zone_id = '0')"); 





        if ($this->config->get('cod_total') > 0 && $this->config->get('cod_total') > $total) {
            $status = false;
        } elseif (!$this->config->get('cod_geo_zone_id')) {
            $status = true;
        } elseif ($query->num_rows) {
            $status = true;
        } 
        else {
            $status = false;
        }

        if (($this->config->get('cod_geo_zone_id')) == 1736) {
            $status = true; 
        } else {
        $status = false;
        }


        /*$zonex = $address['zone_id'];
        if  ($zonex == 1736) { 
            $status = false;

        }*/


        $method_data = array();

        if ($status) {
            $method_data = array(
                'code'       => 'cod',
                'title'      => $this->language->get('text_title'),
                'terms'      => '',
                'sort_order' => $this->config->get('cod_sort_order')
            );
        }


         return $method_data;
    }
}

任何帮助将不胜感激