<?php

namespace App\Http\Controllers\admin;

use App\Http\Controllers\Controller;
use App\Models\FundsRecord;
use App\Models\User;
use App\Models\Order as OrderModel;
use Exception;
use Illuminate\Support\Facades\DB;
use App\Constants\HttpStatus;
use App\Models\Wallet;

class Order extends Controller
{
    /**
     * 订单手动退款
     */
    public function refund()
    {
        DB::beginTransaction();
        try {
            $params = request()->validate([
                'id' => ['required', 'array', 'min:1'],
            ]);
            $orderList = OrderModel::whereIn('id', $params['id'])->get();
            foreach ($orderList as $order) {
                if ($order->return_status != 0 || $order->pay_status != 1 || $order->settlement_status != 0) {
                    continue;
                }
                
                $order->status = 2;
                $order->return_status = 2;
                $order->return_operation_time = time();
                $order->save();
                // 获取用户余额
                $walletInfo = Wallet::where(['member_id' => $order->user_id])->first();
                if (!$walletInfo) continue;
                
                $before = $walletInfo->available_balance;
                $after = bcsub($walletInfo->available_balance, $order->amount, 2);
                $walletInfo->available_balance = $after;
                $walletInfo->save();
                
                FundsRecord::addData([
                    'change_type' => '退款',
                    'amount' => $order->amount,
                    'before_balance' => $before,
                    'after_balance' => $after,
                    'member_id' => $order->user_id,
                    'related_id' => $order->id,
                    'remark' => '体彩订单退款',
                ]);
            }

            DB::commit();
        } catch (Exception $e) {
            DB::rollBack();
            return $this->error(HttpStatus::CUSTOM_ERROR, $e->getMessage());
        }
        return $this->success();
    }

    /**
     * 订单列表
     */
    public function list()
    {
        try {
            $params = request()->validate([
                'page' => ['nullable', 'integer', 'min:1'],
                'limit' => ['nullable', 'integer', 'min:1'],
                'id' => ['nullable', 'string'],
                'user_id' => ['nullable', 'string'],
                'order_id' => ['nullable', 'string'],
                'pay_status' => ['nullable', 'integer', 'in:0,1'],
                'is_win' => ['nullable', 'integer', 'in:0,1'],
                'is_roll' => ['nullable', 'integer', 'in:0,1'],
                'settlement_status' => ['nullable', 'integer', 'in:0,1,2,3'],
                'return_status' => ['nullable', 'integer', 'in:0,1,2,3'],
                'status' => ['nullable', 'integer', 'in:0,1,2,-1'],
                'start_time' => ['nullable', 'date', 'date_format:Y-m-d', 'required_with:end_time'],
                'end_time' => ['nullable', 'date', 'date_format:Y-m-d', 'required_with:start_time'],
            ]);
            $page = request()->input('page', 1);
            $limit = request()->input('limit', 15);

            $query = new OrderModel();
            if (!empty($params['start_time'])) {
                $startTime = strtotime($params['start_time'] . " 00:00:00");
                $query = $query->where('create_time', '>=', $startTime);
            }
            if (!empty($params['end_time'])) {
                $endTime = strtotime($params['end_time'] . " 23:59:59");
                $query = $query->where('create_time', '<=', $endTime);
            }
            if (!empty($params['id'])) {
                $query = $query->where('id', $params['id']);
            }
            if (!empty($params['order_id'])) {
                $query = $query->where('order_id', $params['order_id']);
            }
            if (!empty($params['user_id'])) {
                $query = $query->where('user_id', $params['user_id']);
            }
            if (isset($params['status'])) {
                $query = $query->where('status', $params['status']);
            }
            if (isset($params['return_status'])) {
                $query = $query->where('return_status', $params['return_status']);
            }
            if (isset($params['pay_status'])) {
                $query = $query->where('pay_status', $params['pay_status']);
            }
            if (isset($params['is_win'])) {
                $query = $query->where('is_win', $params['is_win']);
            }
            if (isset($params['settlement_status'])) {
                $query = $query->where('settlement_status', $params['settlement_status']);
            }
            if (isset($params['is_roll'])) {
                $query = $query->where('is_roll', $params['is_roll']);
            }

            $count = $query->count();
            $list = $query
                ->forPage($page, $limit)
                ->orderByDesc('create_time')
                ->get();
        } catch (Exception $e) {
            return $this->error(HttpStatus::CUSTOM_ERROR,$e->getMessage());
        }
        return $this->success(['total' => $count, 'data' => $list]);

    }

    //订单详情
    function info()
    {
        try {
            request()->validate([
                'order_id' => ['required', 'string'],
            ]);
            $order_id = request()->input('order_id');
            $order = OrderModel::where('order_id', $order_id)->first();
            if (!$order) throw new Exception('订单不存在');
            $order = $order->toArray();
            $order['detail'] = json_decode($order['detail'],true);
            $order['game_result']  = $order['game_result'] ? json_decode($order['game_result'],true) : null;
            $order['first_name'] = User::where('user_id', $order['user_id'])->value('first_name');
            ksort($order);
        } catch (Exception $e) {
            return $this->error(HttpStatus::CUSTOM_ERROR,$e->getMessage());
        }
        return $this->success($order);
    }

}