<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use app\common\facade\Token;
use app\common\library\DatabaseRoute;
use app\utils\WuYouPayUtils;
use ba\Random;
use think\facade\Db;
use think\Collection;

class CashOutAudit extends Backend
{

    protected array $noNeedPermission = ['page', 'alipaytransfersummaryquery'];

    // 提现列表
    public function page()
    {
        $params = $this->request->get();
        $cashOut = [];
        if (!empty($params)) {
            $cashOut = array_intersect_key($params, array_flip([
                'user_id', 'user_name', 'zhifubao_name', 'zhifubao',
                'bank_name', 'user_type', 'state', 'start_time', 'end_time'
            ]));
        }
        $cashOutList = DatabaseRoute::paginateAllDb('cash_out', function ($query) use($cashOut) {
            if (!empty($cashOut['user_id'])) {
                $query->where('user_id', $cashOut['user_id']);
            }
            // 用户名模糊查询（对应Java的userName匹配zhifubaoName）
            if (!empty($cashOut['user_name'])) {
                $query->whereLike('zhifubao_name', "%{$cashOut['user_name']}%");
            }
            // 支付宝姓名模糊查询
            if (!empty($cashOut['zhifubao_name'])) {
                $query->whereLike('zhifubao_name', "%{$cashOut['zhifubao_name']}%");
            }
            // 支付宝账号模糊查询
            if (!empty($cashOut['zhifubao'])) {
                $query->whereLike('zhifubao', "%{$cashOut['zhifubao']}%");
            }
            // 银行名称模糊查询
            if (!empty($cashOut['bank_name'])) {
                $query->whereLike('bank_name', "%{$cashOut['bank_name']}%");
            }
            // 用户类型条件
            if (isset($cashOut['user_type']) && $cashOut['user_type'] !== '') {
                $query->where('user_type', $cashOut['user_type']);
            }
            // 状态条件
            if (isset($cashOut['state']) && $cashOut['state'] !== '') {
                $query->where('state', $cashOut['state']);
            }
            // 时间范围条件
            $startTime = isset($cashOut['start_time']) ? $cashOut['start_time'] : '';
            $endTime = isset($cashOut['end_time']) ? $cashOut['end_time'] : '';
            if ($startTime && $endTime) {
                $query->whereBetween('create_at', $startTime, $endTime);
            } elseif ($startTime) {
                $query->where('create_at', '>=', $startTime);
            } elseif ($endTime) {
                $query->where('create_at', '<=', $endTime);
            }
            return $query;
        }, $params['page'], $params['limit'], 'create_at');

        // 补充关联数据
        if (!empty($cashOutList['list'])) {
            // 提取所有用户ID
            $userIdList = Collection::make($cashOutList['list'])->column('user_id');
            $userIdList = array_unique(array_filter($userIdList)); // 去重并过滤空值
            if($userIdList) {
                $countInfoList_n = [];
                foreach ($userIdList as $k => $user_id) {
                    $db_name = Db::connect(DatabaseRoute::getConnection('tb_user', ['user_id' => $user_id]));
                    $userNameMap[] = $db_name->name('tb_user')->where(['user_id' => $user_id])->field('user_id, user_name')
                        ->select()
                        ->column('user_name', 'user_id');

                    $countInfoList[] = $db_name
                        ->query("SELECT user_id as userId,
               ROUND(SUM(CASE WHEN state = 1 THEN money ELSE 0 END), 2) AS total,
               COUNT(CASE WHEN state = 1 THEN 1 END)                    AS count,
               ROUND(SUM(CASE WHEN state = 3 THEN money ELSE 0 END), 2) AS verifyTotal,
               COUNT(CASE WHEN state = 3 THEN 1 END)                    AS verifyCount
        FROM cash_out
        WHERE user_id=" . $user_id . "
        GROUP BY user_id")[0];
                }
                $countInfoMap = [];
                foreach ($countInfoList as $item) {

                    $countInfoMap[$item['userId']] = $item;
                }

                // 补充字段到结果集
                foreach ($cashOutList['list'] as &$item) {
                    // 补充用户名
                    $item['user_name'] = $userNameMap[$item['user_id']] ?? '';

                    // 补充统计信息
                    if (isset($countInfoMap[$item['user_id']])) {
                        $countInfo = $countInfoMap[$item['user_id']];
                        $item['total'] = $countInfo['total'];
                        $item['count'] = $countInfo['count'];
                        $item['verify_count'] = $countInfo['verifyCount'];
                        $item['verify_total'] = $countInfo['verifyTotal'];
                    } else {
                        $item['total'] = 0;
                        $item['count'] = 0;
                        $item['verify_count'] = 0;
                        $item['verify_total'] = 0;
                    }
                }
                unset($item); // 解除引用
            }
        }
        $this->n_success(['page' => $cashOutList]);
    }

    //
    public function alipaytransfersummaryquery()
    {
        $get = $this->request->get();
        // 校验支付宝账户名
        if (empty($get['alipayAccountName'])) {
            $this->error('支付宝账号不能为空');
        }
        $alipayAccountName = $get['alipayAccountName'];
        // 初始化返回数据结构
        $data = [
            'alipayAccountName' => $alipayAccountName,
            'sum' => 0.00,
            'count' => 0,
            'list' => []
        ];

        $cashOutList = DatabaseRoute::getAllDbData('cash_out', function ($query) use($alipayAccountName) {
            return $query->where('state', 1)
                ->where('zhifubao_name', $alipayAccountName);
        })->select()->toArray();
        // 无记录则直接返回
        if (empty($cashOutList)) {
            $this->n_success($data);
        }
        // 按用户ID分组（替代Java的Collectors.groupingBy）
        $groupedByUserId = [];
        foreach ($cashOutList as $record) {
            $userId = $record['user_id'];
            $groupedByUserId[$userId][] = $record;
        }


        // 处理每个用户的汇总数据
        foreach ($groupedByUserId as $userId => $userRecords) {
            // 计算该用户的提现总金额
            $subSum = array_sum(array_column($userRecords, 'money'));

            // 初始化用户记录
            $record = [
                'userId' => $userId,
                'userName' => '未知',
                'inviterCode' => '',
                'phone' => '',
                'zhiFuBaoName' => implode(' / ', array_unique(array_column($userRecords, 'zhifubao_name'))),
                'zhiFuBao' => implode(' / ', array_unique(array_column($userRecords, 'zhifubao'))),
                'subTotal' => $subSum,
                'subCount' => count($userRecords)
            ];

            // 查询用户信息
            $userEntity = Db::name('user')
                ->where('user_id', $userId)
                ->find();

            // 补充用户信息
            if ($userEntity) {
                $record['userId'] = $userEntity['user_id'];
                $record['userName'] = $userEntity['user_name'];
                $record['inviterCode'] = $userEntity['inviter_code'];
                $record['phone'] = $userEntity['phone'];
            }

            // 添加到结果列表
            $data['list'][] = $record;

            // 更新总统计
            $data['sum'] += $subSum;
            $data['count'] += count($userRecords);
        }
        $this->n_success($data);
    }


    public function audit()
    {
        $cashOut = $this->request->post();
        // 1. 验证审核状态
        $isAgree = $cashOut['isAgree'] ?? null;

        if ($isAgree === null) {
            $this->error("请选择同意或者拒绝！");
        }
        // 拒绝时必须填写原因
        if ($isAgree == 0 && trim($cashOut['refund'] ?? '') === '') {
            $this->error("请输入拒绝原因！");
        }

        $db = Db::connect(DatabaseRoute::getConnection('cash_out', ['user_id' => $cashOut['userId']], true));

        // 2. 查询提现申请实体
        $entity = $db->name('cash_out')
            ->where('user_id', $cashOut['userId'])
            ->where('id', $cashOut['id'])
            ->find();
        if (!$entity) {
            $this->error("提现申请不存在！");
        }

        // 3. 验证申请状态（必须为待审核状态：state=3）
        if ($entity['state'] != 3) {
            $this->error("提现申请状态无效，请刷新后重试！");
        }

        // 4. 根据审核结果更新状态
        if ($isAgree == 1) {
            $entity['state'] = 0; // 同意
        } else {
            $entity['state'] = 2; // 拒绝
            $entity['refund'] = $cashOut['refund']; // 拒绝原因
        }

        // 5. 验证用户/代理信息是否存在
        $isUser = true;
        if ($entity['user_type'] == 2) {
            $isUser = false; // 代理用户
        }

        if ($isUser) {
            // 普通用户
            $user = $db->name('tb_user')->where('user_id', $entity['user_id'])->find();
            if (!$user) {
                $this->error("提现用户信息不存在！");
            }
        } else {
            // 代理用户
            $sysUser = $db->name('sys_user')->where('user_id', $entity['user_id'])->find();
            if (!$sysUser) {
                $this->error("提现代理信息不存在！");
            }
        }

        // 6. 拒绝时退回金额并返回
        if ($isAgree == 0) {
            \app\admin\model\Cash::backCashAmount($entity, $db);
            $this->success();
        }

        // 7. 同意时处理提现逻辑
        $isHistoryData = false;
        // 历史数据判断（无银行名称的普通用户）
        if ($isUser && trim($entity['bank_name'] ?? '') === '') {
            $isHistoryData = true;
        }

        // 更新状态为处理中
        $entity['state'] = 4;
        $db->name('cash_out')
            ->where('user_id', $entity['user_id'])
            ->where('id', $entity['id'])
            ->update([
                'state' => 4
            ]);

        // 生成订单号（为空时）
        if (trim($entity['order_number'] ?? '') === '') {
            $entity['order_number'] = Random::generateRandomPrefixedId(19);
            $db->name('cash_out')
                ->where('id', $entity['id'])
                ->update(['order_number' => $entity['order_number']]);
        }

        // 8. 调用支付接口执行提现
        $baseResp = WuYouPayUtils::extractOrder(
            $isHistoryData,
            $entity['order_number'],
            $entity['user_id'],
            $entity['money'],
            $isUser,
            $entity['zhifubao'] ?? '',
            $entity['zhifubao_name'] ?? '',
            $entity['bank_name'] ?? '',
            empty($entity['province']) ? '1' : $entity['province'],
            empty($entity['city']) ? '1' : $entity['city'],
            empty($entity['bank_branch']) ? '1' : $entity['bank_branch']
        );

        // 9. 根据支付结果更新状态
        $updateData = [];
        if (isset($baseResp['status']) && ($baseResp['status'] == 2 || $baseResp['status'] == 10000)) {
            $entity['state'] = 1; // 提现成功
        } elseif (!empty($baseResp['error_msg'])) {
            $entity['state'] = 2; // 提现失败
            if (strpos($baseResp['error_msg'], '收款人账户号出款属性不匹配') !== false) {
                $entity['refund'] = "提现失败,请检查收款账号与收款人姓名后重试。";
            } else {
                $entity['refund'] = $baseResp['error_msg'];
            }
            \app\admin\model\Cash::backCashAmount($entity, $db); // 失败时退回金额
        } elseif (!empty($baseResp['msg'])) {
            $entity['state'] = 2; // 提现失败
            $entity['refund'] = "提现失败,请检查收款账号与收款人姓名后重试。";
            \app\admin\model\Cash::backCashAmount($entity, $db); // 失败时退回金额
        }
        // 调用用户ID更新方法（原updateByUserId）
        \app\admin\model\Cash::updateByUserId($entity, $db);
    }


}