<?php

namespace app\admin\controller\order;

use app\api\model\system\Message;
use app\api\service\ThirdPayService;
use app\api\service\WalletService;
use app\common\controller\Backend;
use redis\RedLock;
use think\Db;
use think\Exception;

/**
 * 订单管理
 *
 * @icon fa fa-circle-o
 */
class Order extends Backend
{

    /**
     * Order模型对象
     * @var \app\admin\model\order\Order
     */
    protected $model = null;

    protected $noNeedRight = ["*"];

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\order\Order;
        $this->view->assign("tripTypeList", $this->model->getTripTypeList());
        $this->view->assign("paymentTypeList", $this->model->getPaymentTypeList());
        $this->view->assign("statusList", $this->model->getStatusList());
    }

    private function fetchWhere()
    {
        $admin = $this->auth->getUserInfo();
        if (!$admin)
            $this->error("error");
        $p_where = [];
        if (\E_ADMIN_TYPE::Store === $admin["type"]) {
            array_push($p_where, ["order.store_id", "=", $admin["store_id"]]);
        }
        if (\E_ADMIN_TYPE::Agency === $admin["type"]) {
            array_push($p_where, ["order.city_code", "in", is_null($admin["city_codes"]) ? [] : explode(",", $admin["city_codes"])]);
        }
        return $p_where;
    }


    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = true;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        $c_where = $this->fetchWhere();
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->c_selectpage($c_where);
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $query = $this->model
                ->with(['user', 'store', 'massager'])
                ->where($where);
            foreach ($c_where as $item) {
                $query->where($item[0], $item[1], $item[2]);
            }

            $list = $query
                ->order($sort, $order)
                ->paginate($limit);

            foreach ($list as $row) {
                $row->visible([
                    'id', 'no', "reorder", 'store_id',
                    'reason', 'total_amount', 'total_real_amount', 'total_service_amount',
                    'trip_type', 'trip_amount', 'voucher_amount', 'distance', 'payment_type',
                    'status', 'massager_address', 'user_address', 'service_start_date',
                    'service_end_date', 'pay_time', 'cancel_time', 'parent_id', 'is_appeal',
                    'appeal_reason', 'createtime', 'updatetime', 'balance_deduction',
                    'is_refund_trip', 'refund_amount'
                ]);
                $row->visible(['user']);
                $row->getRelation('user')->visible(['nickname', 'mobile']);
                $row->visible(['store']);
                $row->getRelation('store')->visible(['name']);
                $row->visible(['massager']);
                $row->getRelation('massager')->visible(['name']);
            }

            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }

    public function serviceDetail($id = null)
    {
        $this->assign("rows", (new \app\admin\model\order\Service())->where([
            "order_id" => $id,
            "status" => \E_BASE_STATUS::Normal
        ])->select());
        return $this->view->fetch();
    }


    public function progressDetail($id = null)
    {
        $this->assign("rows", (new \app\admin\model\order\Progress())->where("order_id", $id)->select());
        return $this->view->fetch();
    }

    // 处理订单
    public function recharge($ids = null)
    {
        if (!$ids)
            $this->error("Id不存在!");
        $order = $this->model->get($ids);
        if (is_null($order))
            $this->error("订单不存在!");
        if ($this->request->isPost()) {
            $params = $this->request->param();
            $back_trip = $params["row"]["back_trip"];
            $refund_amount = $params["row"]["refund"];
            $refund_trip_amount = 0;
            if (1 == $back_trip)
                $refund_trip_amount = $order["trip_amount"];

            if (!(($refund_amount + $refund_amount) > 0)) {
                $this->error("退款必须大于0");
            }

            $max_refund_amount = $order["total_real_amount"] - $order["trip_amount"] - $order["balance_deduction"];
            if ($refund_amount > $max_refund_amount) {
                $this->error("最多可退{$max_refund_amount}");
            }
            $orderLock = new RedLock();
            $oLock = $orderLock->lock(\app\api\model\order\Order::OKey($ids));
            if (!is_array($oLock))
                $this->error("请稍后再试");
            try {
                $thirdPayService = new ThirdPayService();
                \db("cancel_order_log")->insert([
                    "order_no" => $order["no"],
                    "order_status_enum" => \E_ORDER_STATUS::AdminCancel,
                    "createtime" => time()
                ]);
                switch ($order["payment_type"]) {
                    case \E_ORDER_PAY_TYPE::Wechat:
                        $res = $thirdPayService->refundByWx(
                            $order["pay_platform"],
                            $order["no"],
                            "平台处理订单退款",
                            $order["total_real_amount"] + $order["membership_amount"],
                            $refund_amount + $refund_trip_amount
                        );
                        break;
                    case \E_ORDER_PAY_TYPE::ALi:
                        $res = $thirdPayService->refundByAli($order);
                        break;
                    default:
                        $res = (new WalletService())->refundByBalance($order, \E_ORDER_STATUS::AdminCancel);
                }
                if (0 == $res->code())
                    throw new Exception($res->msg());
                $this->model->update([
                    "refund_amount" => $refund_amount + $refund_trip_amount,
                    "is_refund_trip" => $back_trip
                ], ["id" => $ids]);
                Message::sendSystemMessages([
                    [
                        "identity_type" => \E_IDENTITY_TYPE::Massager,
                        "to_massager_id" => $order->massager_id,
                        "title" => "管理员处理订单",
                        "content" => "您的订单【{$order->no}】已被管理员处理！",
                        "is_read" => 0,
                        "createtime" => time(),
                        "updatetime" => time()
                    ],
                    [
                        "identity_type" => \E_IDENTITY_TYPE::User,
                        "to_user_id" => $order->user_id,
                        "title" => "管理员处理订单",
                        "content" => "您的订单【{$order->no}】已被管理员处理!",
                        "is_read" => 0,
                        "createtime" => time(),
                        "updatetime" => time()
                    ]
                ]);
            } catch (Exception $e) {
                $this->error($e->getMessage());
            } finally {
                $orderLock->unlock($oLock);
            }
            $this->success("处理成功");
        }
        $this->view->assign("row", $order);
        $this->view->assign("max_refund_amount", $order["total_real_amount"] - $order["trip_amount"] - $order["balance_deduction"]);
        return $this->view->fetch();
    }

    // 开始球房服务
    public function startStoreOrder($ids = null)
    {
        if (!$ids)
            $this->error("Id不存在!");
        $orderLock = new RedLock();
        $oLock = $orderLock->lock(\app\api\model\order\Order::OKey($ids));
        if (!is_array($oLock))
            $this->error("请稍后再试");
        $order = $this->model->get($ids);
        if (!$order)
            $this->error("订单不存在!");
        if ($order["status"] != \E_ORDER_STATUS::Purchase)
            $this->error("订单状态异常,无法核销订单");
        $progressModel = new \app\admin\model\order\Progress();
        Db::startTrans();
        try {
            $this->model->update([
                "service_start_date" => date("Y-m-d H:i:s"),
                "status" => \E_ORDER_STATUS::Proceed,
                "updatetime" => time()
            ], ["id" => $order->id]);
            $progressModel->update(
                [
                    "clock_in" => 1,
                    "clock_in_time" => time(),
                ],
                [
                    "order_id" => $order["id"],
                    "index" => 1,
                ]
            );
            Db::commit();
            $this->success();
        } catch (Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        } finally {
            $orderLock->unlock($oLock);
        }
        $this->success();
    }

    // 结束球房服务
    public function overStoreOrder($ids = null)
    {
        if (null === $ids)
            $this->error("Id不存在!");
        $orderLock = new RedLock();
        $oLock = $orderLock->lock(\app\api\model\order\Order::OKey($ids));
        if (!is_array($oLock))
            $this->error("请稍后再试");
        $order = $this->model->get($ids);
        if (!$order)
            $this->error("订单不存在!");
        if ($order["status"] != \E_ORDER_STATUS::Proceed)
            $this->error("订单状态异常,无法核销订单");
        $progressModel = new \app\admin\model\order\Progress();

        Db::startTrans();
        try {
            $this->model->update([
                "service_end_date" => date("Y-m-d H:i:s"),
                "status" => \E_ORDER_STATUS::WaitFeedback,
                "updatetime" => time()
            ], ["id" => $order->id]);
            $progressModel->update(
                [
                    "clock_in" => 1,
                    "clock_in_time" => time(),
                ],
                [
                    "order_id" => $order["id"],
                    "index" => 2,
                ]
            );
            Db::commit();
            $this->success();
        } catch (Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        } finally {
            $orderLock->unlock($oLock);
        }
        $this->success();
    }


}