<?php

namespace app\api\controller;

use app\api\logic\order\CartLogic;
use app\api\logic\order\OrderLogic;
use app\common\enum\PayEnum;
use app\common\enum\YesNoEnum;
use app\common\logic\DemoPayNotifyLogic;
use app\common\logic\PaymentLogic;
use app\common\logic\PayNotifyLogic;
use app\common\model\Config;
use app\common\model\order\Cart;
use app\common\model\store_branch_product\StoreBranchProduct;
use app\common\model\store_category\StoreCategory;
use app\common\model\store_order\StoreOrder;
use app\common\model\store_order_cart_info\StoreOrderCartInfo;
use app\common\model\store_product\StoreProduct;
use app\common\model\store_product_unit\StoreProductUnit;
use app\common\model\system_store\SystemStore;
use app\common\model\user\User;
use app\common\model\user\UserAddress;
use Picqer\Barcode\BarcodeGeneratorPNG;
use support\exception\BusinessException;
use think\facade\Db;

class DemoOrderController extends BaseApiController
{
    public $notNeedLogin = ['aa'];

    public static $total_price;
    public static $pay_price;
    public static $cost;
    public static $profit;
    public static $store_price; //门店零售价
    public static $activity_price;
    public static $deduction_price;
    public static $frozen_money; //返还金额
    public static $fresh_price; //生鲜金额


    public function aa()
    {

        $data = Db::name('demo_order')->where('store_id', 22)->group('times')->select();
        foreach ($data as $key => $value) {
            $res = Db::name('demo_order')->where('times', $value['times'])->select();
            foreach ($res as $k => $v) {
                $product_id = StoreBranchProduct::where('id', $v['product_id'])->value('product_id');
                if (!$product_id) {
                    return $this->fail('商品不存在');
                }
                $datas = [
                    'uid' => $v['uid'],
                    'type' => 1,
                    'product_id' => $product_id,
                    'store_id' => $v['store_id'],
                    'cart_num' => $v['nums'],
                ];
                CartLogic::add($datas);
            }
            $this->create($value['uid'],$value['store_id'],$value['times'],$value['pay_type']);
        }
    }
    /**
     * 创建订单
     */
    public function create($uid,$store_id,$times,$pay_type)
    {
        $user = User::where('id', $uid)->find();

        $cartId = Cart::where([
            'uid' => $uid,
            'is_pay' => 0
        ])->column('id');
        $params['shipping_type'] = 2;
        $params['store_id'] = $store_id;
        $params['create_time'] = $times;
        $params['pay_type'] = $pay_type;
        $order = self::createOrder($cartId, 0, $user, $params);
        if ($order != false) {
            if ($order['pay_price'] <= 0) {
                $pay_type = 3;
            }
            switch ($pay_type) {
                case PayEnum::PURCHASE_FUNDS:
                    //采购款支付
                    DemoPayNotifyLogic::handle('purchase_funds', $order['order_id']);
                    OrderLogic::writeOff(['verify_code'=>$order['verify_code'],'store_id'=>$order['store_id']]);
                    return $this->success('采购款支付成功');
                case PayEnum::BALANCE_PAY:
                    //余额支付
                    DemoPayNotifyLogic::handle('balancePay', $order['order_id']);
                    OrderLogic::writeOff(['verify_code'=>$order['verify_code'],'store_id'=>$order['store_id']]);
                    return $this->success('余额支付成功');
                case PayEnum::CASH_PAY:
                    //现金支付
                    DemoPayNotifyLogic::handle('cash_pay', $order['order_id']);
                    return $this->success('现金支付成功');
                case PayEnum::WECHAT_PAY_MINI:
                    //微信小程序支付
                    $extra['amount']['payer_total'] = bcmul($order['pay_price'], 100, 2);
                    $extra['transaction_id'] = time();
                    DemoPayNotifyLogic::handle('wechat_common', $order['order_id'], $extra);
                    OrderLogic::writeOff(['verify_code'=>$order['verify_code'],'store_id'=>$order['store_id']]);
                    return $this->success('微信小程序支付成功');
                case  PayEnum::WECHAT_PAY_BARCODE:
                    //微信条码支付
                    $extra['amount']['payer_total'] = bcmul($order['pay_price'], 100, 2);
                    $extra['transaction_id'] = time();
                    DemoPayNotifyLogic::handle('wechat_common', $order['order_id'], $extra);
                    return $this->success('微信条码支付成功');
                case  PayEnum::ALIPAY_BARCODE:
                    //支付宝条码支付
                    $extra['buyer_pay_amount'] = $order['pay_price'];
                    DemoPayNotifyLogic::handle('alipay_cashier', $order['order_id'], $extra);
                    return $this->success('支付宝条码支付成功');
                default:
                    return $this->fail('支付方式错误');
            }
            //            return $this->data(['order_id' => $order->id]);
        } else {
            return $this->fail(OrderLogic::getError());
        }
    }


    /**
     * @notes 获取购物车商品信息
     * @param $params
     * @return array|bool
     */
    static public function cartIdByOrderInfo($cartId, $addressId, $user = null, $params = [], $createOrder = 0)
    {
        $where = ['is_pay' => 0];
        $cart_select = Cart::whereIn('id', $cartId)->where($where)->field('id,product_id,cart_num')->select()->toArray();
        if (empty($cart_select)) {
            throw new BusinessException('购物车为空', 3000);
        }
        // try {
        self::$total_price = 0;
        self::$pay_price = 0;
        self::$cost = 0; //成本由采购价替代原成本为门店零售价
        self::$profit = 0; //利润
        self::$activity_price = 0; //活动减少
        self::$store_price = 0; //商户价
        self::$deduction_price = 0;
        self::$frozen_money = 0; //返还金额
        $deduction_price = 0; //抵扣金额
        self::$fresh_price = 0; //生鲜金额
        /** 计算价格 */

        $off_activity = Config::where('name', 'off_activity')->value('value');
        $field = 'id branch_product_id,store_name,image,unit,price,vip_price,cost,purchase,product_id,top_cate_id';
        foreach ($cart_select as $k => $v) {
            $find = StoreBranchProduct::where(['product_id' => $v['product_id'], 'store_id' => $params['store_id']])->field($field)->find();
            if (!$find) {
                //                    unset($cart_select[$k]);
                //                    continue;
                $field = 'id branch_product_id,store_name,image,unit,price,vip_price,cost,purchase, id product_id,cate_id';
                $find = StoreProduct::where(['id' => $v['product_id']])->field($field)->find();
                if ($find) {
                    $cate_id = StoreCategory::where('id', $find['cate_id'])->value('pid');
                    if ($cate_id > 0) {
                        $cate_id = StoreCategory::where('id', $cate_id)->value('pid');
                        if ($cate_id > 0) {
                            $cate_id = StoreCategory::where('id', $cate_id)->value('pid');
                            $find['top_cate_id'] = $cate_id;
                        } else {
                            $find['top_cate_id'] = $cate_id;
                        }
                    }
                }
                $cart_select[$k]['status'] = 1; //缺货标识
            }
            unset($cart_select[$k]['id']);
            $cart_select[$k]['total_price'] = bcmul($v['cart_num'], $find['price'], 2); //订单总价
            if ($off_activity == 1 || ($user != null && in_array($user['user_ship'], [4, 5, 6, 7]))) {
                $price = $find['cost'];
            } else {
                $price = $find['price'];
            }
            $cart_select[$k]['price'] = $price;
            $cart_select[$k]['cost'] = $find['cost'];
            $cart_select[$k]['vip'] = 0;
            $cart_select[$k]['unit_name'] = StoreProductUnit::where(['id' => $find['unit']])->value('name') ?? ''; //单位名称

            //利润
            // $cart_select[$k]['profit'] = bcmul($v['cart_num'], $onePrice, 2); //利润
            $cart_select[$k]['purchase'] = bcmul($v['cart_num'], $find['purchase'], 2) ?? 0; //成本
            $cart_select[$k]['pay_price'] = bcmul($v['cart_num'], $price, 2); //订单支付金额
            $cart_select[$k]['store_price'] = bcmul($v['cart_num'], $find['cost'], 2) ?? 0; //商户价
            $cart_select[$k]['vip_price'] = bcmul($v['cart_num'], $find['vip_price'], 2) ?? 0; //vip售价
            if ($cart_select[$k]['total_price'] > $cart_select[$k]['pay_price']) {
                $deduction_price = bcsub($cart_select[$k]['total_price'], $cart_select[$k]['pay_price'], 2);
                $cart_select[$k]['deduction_price'] = $deduction_price; //抵扣金额
            }
            $cart_select[$k]['product_id'] = $find['product_id'];
            $cart_select[$k]['old_cart_id'] = $v['id'];
            $cart_select[$k]['cart_num'] = $v['cart_num'];
            $cart_select[$k]['verify_code'] = $params['verify_code'] ?? '';
            $cart_select[$k]['vip_frozen_price'] = 0;
            //会员待返回金额
            if ($user && $off_activity == 0) {
                if ($user['user_ship'] == 4) {
                    //商户
                    $cart_select[$k]['vip_frozen_price'] = bcsub($cart_select[$k]['pay_price'], $cart_select[$k]['store_price'], 2);
                } else {
                    //其他会员
                    $cart_select[$k]['vip_frozen_price'] = bcsub($cart_select[$k]['pay_price'], $cart_select[$k]['vip_price'], 2);
                }
            }
            //                d($cart_select[$k]['pay_price'],$cart_select[$k]['store_price'],$cart_select[$k]['vip_price'] );
            $cartInfo = $cart_select[$k];
            $cartInfo['name'] = $find['store_name'];
            $cartInfo['image'] = $find['image'];
            $cart_select[$k]['cart_info'] = json_encode($cartInfo);
            $cart_select[$k]['branch_product_id'] = $find['branch_product_id'];
            //理论上每笔都是拆分了
            $cart_select[$k]['name'] = $find['store_name'];
            $cart_select[$k]['imgs'] = $find['image'];
            $cart_select[$k]['store_id'] = $params['store_id'] ?? 0;
            $cart_select[$k]['unit_name'] = StoreProductUnit::where(['id' => $find['unit']])->value('name');
            self::$total_price = bcadd(self::$total_price, $cart_select[$k]['total_price'], 2);
            self::$pay_price = bcadd(self::$pay_price, $cart_select[$k]['pay_price'], 2);
            self::$cost = bcadd(self::$cost, $cart_select[$k]['purchase'], 2);
            self::$store_price = bcadd(self::$store_price, $cart_select[$k]['store_price'], 2); //商户价
            self::$deduction_price = bcadd(self::$deduction_price, $deduction_price, 2); //抵扣金额
            self::$frozen_money = bcadd(self::$frozen_money, $cart_select[$k]['vip_frozen_price'], 2); //返还金额
            //计算生鲜
            if ($createOrder == 1 && $find['top_cate_id'] == 15201) {
                self::$fresh_price = bcadd(self::$fresh_price, $cart_select[$k]['pay_price'], 2);
            }
            // self::$profit = bcadd(self::$profit, $cart_select[$k]['profit'], 2);
        }
        //加支付方式限制
        // $pay_type = isset($params['pay_type']) ? $params['pay_type'] : 0;
        // if ($user && $user['user_ship'] == 1 && $pay_type != 17) {
        //     $pay_price = self::$pay_price;
        // } else {


        $pay_price = bcsub(self::$pay_price, self::$activity_price, 2); //减去活动优惠金额
        //判断生鲜是否大于200
        if ($createOrder == 1 && self::$fresh_price > 0) {
            if (self::$pay_price < 200) {
                throw new BusinessException('订单包含生鲜产品，订单金额必须大于200元，才能下单', 3000);
            }
        }
        // }
        //成本价  收益
        $order = [
            'create_time' => time(),
            'order_id' => $params['order_id'] ?? getNewOrderId('PF'),
            'total_price' => self::$total_price, //总价
            'cost' => self::$cost, //成本价1-
            'pay_price' => $pay_price, //后期可能有降价抵扣
            'vip_price' => 0,
            'total_num' => count($cart_select), //总数
            'pay_type' => $params['pay_type'] ?? 0,
            'reservation_time' => $params['reservation_time'] ?? null,
            'cart_id' => implode(',', $cartId),
            'store_id' => $params['store_id'] ?? 0,
            'shipping_type' => $params['shipping_type'] ?? 2, //配送方式 1=快递 ，2=门店自提
            'activity' => '减免',
            'activity_price' => self::$activity_price,
            'activities' => self::$activity_price > 0 ? 1 : 0,
            'deduction_price' => self::$deduction_price,
            'frozen_money' => self::$frozen_money, //返还金额(活动关闭得时候有)
            'source' => 0,
            'is_storage' => $params['is_storage'] ?? 0,
        ];
        $order['default_delivery'] = 0;
        if ($params['store_id']) {
            $order['default_delivery'] = SystemStore::where('id', $params['store_id'])->value('is_send');
        }
        if (isset($params['source']) && $params['source'] > 0) {
            $order['source'] = $params['source'];
        }
        //处理返回最近的店铺
        $store_check = 0;
        if (empty($user)) {
            $store_id = getenv('STORE_ID') ?? 1;
            $store['near_store'] = SystemStore::where('id', $store_id)->field('id,name,phone,address,detailed_address,latitude,longitude')->find() ?? [];
        } else {
            $checkOrderStore = StoreOrder::where('uid', $user['id'])->field('id,store_id')
                ->order('id', 'desc')->find();
            if ($checkOrderStore) {
                $store['near_store'] = SystemStore::where('id', $checkOrderStore['store_id'])->field('id,name,phone,address,detailed_address,latitude,longitude')->find() ?? [];
                $store_check = 1;
            } else {
                $store_id = getenv('STORE_ID') ?? 1;
                $store['near_store'] = SystemStore::where('id', $store_id)->field('id,name,phone,address,detailed_address,latitude,longitude')->find() ?? [];
            }
        }
        if (empty($store_check)) {
            if ((isset($params['lat']) && $params['lat'] != '') && (isset($params['long']) && $params['long'] != '')) {
                $storeAll = SystemStore::field('id,name,phone,address,detailed_address,latitude,longitude')->select()->toArray();
                $nearestStore = null;
                $minDistance = PHP_FLOAT_MAX;
                foreach ($storeAll as $value) {
                    $value['distance'] = haversineDistance($value['latitude'], $value['longitude'], $params['lat'], $params['long']);
                    if ($value['distance'] < $minDistance) {
                        $minDistance = $value['distance'];
                        $nearestStore = $value;
                    }
                }
                $store['near_store'] = [];
                if ($nearestStore) {
                    $store['near_store'] = $nearestStore;
                }
            }
        }
        // } catch (\Exception $e) {
        //     d($e);
        //     throw new BusinessException($e->getMessage(), 3000);
        // }
        return ['order' => $order, 'cart_list' => $cart_select, 'shopInfo' => $store['near_store']];
    }

    /**
     * 创建新订单
     * @return Object|bool|array
     */
    static public function createOrder($cartId, $addressId, $user = null, $params = [])
    {
        $order_id = getNewOrderId('PF');
        $code = rand(1, 10) . '-' . substr($order_id, -5);
        $verify_code = createCode($code);
        $params['order_id'] = $order_id;
        $params['verify_code'] = $verify_code;
        $orderInfo = self::cartIdByOrderInfo($cartId, $addressId, $user, $params, 1);
        if (!$orderInfo) {
            return false;
        }
        $uid = $user['id'] ?? 0;
        $_order = $orderInfo['order'];
        $_order['uid'] = $uid;
        $_order['spread_uid'] = $params['spread_uid'] ?? 0;
        $_order['real_name'] = $user['real_name'] ?? '';
        $_order['mobile'] = $user['mobile'] ?? '';
        $_order['pay_type'] = $orderInfo['order']['pay_type'];
        $_order['verify_code'] = $verify_code;
        $_order['reservation_time'] = null;
        $_order['reservation'] = $params['reservation'] ?? 0; //是否需要预约
        if (isset($params['reservation_time']) && $params['reservation_time']) {
            $_order['reservation_time'] = $params['reservation_time'];
            $_order['reservation'] = YesNoEnum::YES;
        }
        if ($addressId > 0 && $uid > 0) {
            $address = UserAddress::where(['id' => $addressId, 'uid' => $uid])->find();
            if ($address) {
                $_order['real_name'] = $address['real_name'];
                $_order['user_phone'] = $address['phone'];
                $_order['user_address'] = $address['detail'];
            }
        }
        if ($params['shipping_type'] == 2) {
            $_order['status'] = 1;
        }
        if ($_order['pay_type'] == PayEnum::BALANCE_PAY && $user != null && $user['now_money'] < $_order['pay_price']) {
            throw new \Exception('余额不足');
        }
        //生成核销码
        $generator = new BarcodeGeneratorPNG();
        $barcode = $generator->getBarcode($verify_code, $generator::TYPE_CODE_128);
        $findPath = '/image/barcode/' . time() . '.png';
        $savePath = public_path() . $findPath;
        file_put_contents($savePath, $barcode);
        $_order['verify_img'] = $findPath;
        Db::startTrans();
        try {
            $times = strtotime($params['create_time']);
            $_order['create_time'] = $times;
            $_order['update_time'] = $times;
            $order = StoreOrder::create($_order);
            $goods_list = $orderInfo['cart_list'];
            foreach ($goods_list as $k => $v) {
                $goods_list[$k]['oid'] = $order->id;
                $goods_list[$k]['uid'] = $uid;
                $goods_list[$k]['cart_id'] = implode(',', $cartId);
                $goods_list[$k]['delivery_id'] = $params['store_id']; //商家id
                $goods_list[$k]['create_time'] = $times; //商家id
                $goods_list[$k]['update_time'] = $times; //商家id

                //                $StoreBranchProduct = StoreBranchProduct::where('id', $v['branch_product_id'])->withTrashed()->find();
                //                if ($StoreBranchProduct['stock'] - $v['cart_num'] <= 0) {
                //                    Db::name('store_product_cate')->where(['cate_id' => $StoreBranchProduct['cate_id'], 'store_id' => $params['store_id']])->update(['count' => 0]);
                //                }
            }
            (new StoreOrderCartInfo())->saveAll($goods_list);
            Cart::whereIn('id', $cartId)->update(['is_pay' => 1]);
            Db::commit();
            return $order;
        } catch (\Exception $e) {
            Db::rollback();
            d($e);
            throw new BusinessException($e->getMessage(), 3000);
        }
    }
}