<?php

namespace app\admin\controller\shopro_aliyun_express;

use addons\shopro_aliyun_express\library\ExpressConfig;
use addons\shopro_aliyun_express\library\ExpressQueryService;
use app\common\controller\Backend;
use think\Db;

class Config extends Backend
{
    public function index()
    {
        if ($this->request->isAjax()) {
            $data = ExpressConfig::getInstance()->all();
            $defaults = [
                'express_enable'      => '1',
                'express_provider'    => 'aliyun',
                'aliyun_appcode'      => '',
                'aliyun_api_url'      => '',
                'aliyun_api_mode'     => 'auto',
                'aliyun_http_method'  => 'auto',
                'expressbird_appcode' => '',
                'cache_ttl'           => '300',
            ];
            return $this->success('操作成功', null, array_merge($defaults, $data));
        }
        return $this->view->fetch();
    }

    public function save()
    {
        $params = $this->request->post('row/a');
        if (!$params) {
            $this->error('参数错误');
        }

        $allowed = [
            'express_enable',
            'express_provider',
            'aliyun_appcode',
            'aliyun_api_url',
            'aliyun_api_mode',
            'aliyun_http_method',
            'expressbird_appcode',
            'cache_ttl',
        ];

        foreach ($allowed as $name) {
            if (!array_key_exists($name, $params)) {
                continue;
            }
            $exists = Db::name('shopro_aliyun_express_config')->where('name', $name)->find();
            if ($exists) {
                Db::name('shopro_aliyun_express_config')->where('name', $name)->update(['value' => $params[$name]]);
            } else {
                Db::name('shopro_aliyun_express_config')->insert(['name' => $name, 'value' => $params[$name]]);
            }
        }

        ExpressConfig::reload();
        $this->success('保存成功');
    }

    public function test()
    {
        $waybillNo = trim($this->request->post('waybill_number', ''));
        $phone = trim($this->request->post('phone', ''));
        $expressCode = trim($this->request->post('express_code', ''));
        $provider = trim($this->request->post('express_provider', ''));

        if ($waybillNo === '') {
            $this->error('请填写快递单号');
        }

        try {
            $service = new ExpressQueryService();
            $normalized = $service->queryTrack($waybillNo, $phone, $expressCode, $provider ?: null, false);
            if (empty($normalized['success'])) {
                $raw = !empty($normalized['raw']) ? json_encode($normalized['raw'], JSON_UNESCAPED_UNICODE) : '';
                $this->error('测试查询失败：未获取到有效轨迹' . ($raw ? '：' . mb_substr($raw, 0, 300) : ''));
            }
            $this->success('测试查询成功', null, $normalized);
        } catch (\think\exception\HttpResponseException $e) {
            throw $e;
        } catch (\Throwable $e) {
            $msg = trim($e->getMessage());
            $this->error('测试查询失败：' . ($msg !== '' ? $msg : get_class($e)));
        }
    }
}