<?php
namespace mall\controllers;

use Yii;
use bizMall\shop\classes\ShopClass;
use common\components\delivery\services\DispatchService;
use common\components\util;
use yii\helpers\ArrayHelper;

class DeliveryController extends BaseController
{
    // 终端客户向花店买花材 -- 获取多个平台报价
    public function actionAllDeliveryQuotes()
    {
        $post = Yii::$app->request->post();
        $orderTime = date('Y-m-d H:i:s');
        // --------- $ghsShopId ----------        
        $ghsShopId = $this->shopId;
        if (empty($ghsShopId)) {
            util::fail('店铺不存在');
        }
        $user = $this->user;
        if (empty($user)) {
            util::fail('用户不存在');
        }
        $mainId = $this->mainId;
        if (empty($mainId)) {
            util::fail('商户不存在');
        }
        $buyType = $post['buyType'] ?? 'huaCai'; //订单类型

        $order = $this->generateOrderData($buyType, $user, $post);
        $ghsShop = ShopClass::getById($ghsShopId);
        if (empty($ghsShop)) {
            util::fail('店铺信息不存在');
        }
        
        $ds = new DispatchService($mainId);
        $platformQuotes = $ds->getAllPlatformPrice($order, $ghsShop, $orderTime);
        if(isset($platformQuotes['error'])){
            util::fail($platformQuotes['error']);
        }

        // 格式化各平台报价为前端展示格式
        $deliveryList = $ds->formatPlatformQuotesForDisplay($platformQuotes);
        // 按 price 从低到高排序
        ArrayHelper::multisort($deliveryList, 'price', SORT_ASC);

        $ret['deliveryList'] = $deliveryList;
        util::success($ret, "success");
    }

    private function generateOrderData($buyType, $user, $post)
    {
        // 生成随机订单号，不要跟原来的混起来，跑腿-销售单-
        $prefix = 'PT-XSD-' . $this->mainId . '-';
        $orderSn = $prefix . round(microtime(true) * 1000);

        // 收货信息：优先结算页所选地址坐标，避免距离按登录用户资料计算
        $receive = $this->resolveReceiveInfo($user, $post);
        if (empty($receive['lat']) || empty($receive['long'])) {
            util::fail('请选择收货地址');
        }

        $baseOrder = array_merge($receive, [
            'orderSn' => $orderSn,
            'weight' => $post['weight'] ?? 1,
            'remark' => $post['remark'] ?? '',
            'prePrice' => floatval($post['totalPrice'] ?? 0),
            'actPrice' => floatval($post['totalPrice'] ?? 0),
        ]);

        if ($buyType == 'huaCai') {
            return $baseOrder;
        }
        if ($buyType == 'huaShu') {
            return $baseOrder;
        }

        util::fail('不存在此订单类型');
    }

    /**
     * 解析收货地址与坐标：前端所选地址优先，其次登录用户资料
     * @param object|array $user 商城登录用户
     * @param array $post 报价请求参数（含 lat/long、receiveUserName 等）
     * @return array
     */
    private function resolveReceiveInfo($user, $post)
    {
        $userArr = is_object($user) ? $user->attributes : (array)$user;
        $region = isset($post['region']) && is_array($post['region']) ? $post['region'] : [];
        $lat = $post['lat'] ?? ($region['latitude'] ?? ($userArr['lat'] ?? ''));
        $long = $post['long'] ?? ($region['longitude'] ?? ($userArr['long'] ?? ''));
        $address = $post['address'] ?? ($userArr['address'] ?? '');
        $fullAddress = $post['fullAddress'] ?? ($address ?: ($userArr['fullAddress'] ?? ''));

        return [
            'customName' => $post['receiveUserName'] ?? ($userArr['name'] ?? ''),
            'customMobile' => $post['receiveMobile'] ?? ($userArr['mobile'] ?? ''),
            'fullAddress' => $fullAddress,
            'floor' => $post['floor'] ?? ($userArr['floor'] ?? ''),
            'dist' => $post['dist'] ?? ($userArr['dist'] ?? ''),
            'lat' => $lat,
            'long' => $long,
            'address' => $address,
            'city' => $post['city'] ?? ($userArr['city'] ?? ''),
        ];
    }
}