<?php
// +----------------------------------------------------------------------
// | LARAVEL8.0 框架 [ LARAVEL ][ RXThinkCMF ]
// +----------------------------------------------------------------------
// | 版权所有 2017~2021 LARAVEL研发中心
// +----------------------------------------------------------------------
// | 官方网站: http://www.laravel.cn
// +----------------------------------------------------------------------
// | Author: laravel开发员 <laravel.qq.com>
// +----------------------------------------------------------------------

namespace App\Services\Common;

use App\Models\AccountStatisticsModel;
use App\Models\ActionLogModel;
use App\Models\MemberModel;
use App\Services\BaseService;
use App\Services\RedisService;
use Illuminate\Support\Facades\DB;

/**
 * 会员管理-服务类
 * @author laravel开发员
 * @since 2020/11/11
 * Class MemberService
 * @package App\Services\Common
 */
class MemberService extends BaseService
{
    public static $instance = null;

    /**
     * 构造函数
     * @author laravel开发员
     * @since 2020/11/11
     * MemberService constructor.
     */
    public function __construct()
    {
        $this->model = new MemberModel();
    }

    /**
     * 静态入口
     */
    public static function make()
    {
        if (!self::$instance) {
            self::$instance = new static();
        }
        return self::$instance;
    }

    /**
     * 获取列表
     */
    public function getList()
    {
        $params = request()->all();
        $pageSize = $params['limit'] ?? 20;
        $where = ['member.mark' => 1];
        $status = isset($params['status']) ? $params['status'] : 0;
        if ($status > 0) {
            $where['member.status'] = $status;
        }

        $query = $this->model->with(['parent','account'])
            ->from('member')
            ->leftJoin('member as b','b.id','=','member.parent_id')
            ->where($where)
            ->where(function ($query) use ($params) {
                $keyword = isset($params['keyword']) ? $params['keyword'] : '';
                if ($keyword) {
                    $query->where('member.nickname', 'like', "%{$keyword}%")->orWhere('member.realname', 'like', "%{$keyword}%");
                }
            })
            ->where(function ($query) use ($params) {
                $mobile = isset($params['mobile']) ? trim($params['mobile']) : '';
                if ($mobile) {
                    $query->where('member.mobile', 'like', "%{$mobile}%");
                }else{
                    $query->where('member.mobile', '>', 0);
                }

                // 推荐人ID
                $parentId = intval($params['parent_id']) ?? 0;
                if ($parentId>0) {
                    $query->where('member.parent_id', $parentId);
                }

                $parent = isset($params['parent']) ? trim($params['parent']) : '';
                if (!empty($parent)) {
                    $query->where(function ($q) use ($parent) {
                        $q->where('b.nickname', 'like', "%{$parent}%")
                            ->orWhere('b.realname', 'like', "%{$parent}%");
                    });
                }


            })
            ->select(['member.*'])
            ->withCount(['invites'])
            ->orderBy('member.create_time', 'desc')
            ->orderBy('member.id', 'desc');
        $list = $query->paginate($pageSize > 0 ? $pageSize : 9999999);
        $list = $list ? $list->toArray() : [];

        if ($list) {
            foreach ($list['data'] as &$item) {
                $item['avatar'] = $item['avatar'] ? get_image_url($item['avatar']) : '';
                $item['balance'] = number_format($item['balance'], 2, '.', '');
                $item['create_time_text'] = datetime($item['create_time'],'Y-m-d H:i:s');
                $item['login_time_text'] = $item['login_time'] ? datetime($item['login_time'],'Y-m-d H:i:s') : '-';
                $item['status_text'] = $item['status'] == 1 ? '正常' : '冻结';
                $item['invites_count'] = $item['invites_count']?$item['invites_count']:0;
            }
        }

        return [
            'code' => 0,
            'msg' => '获取成功',
            'data' => isset($list['data'])?$list['data']:[],
            'count' => isset($list['total'])?$list['total']:0
        ];
    }

    /**
     * 列表（兼容旧方法）
     * @param $params
     * @param int $pageSize
     * @return array
     */
    public function getDataList($params, $pageSize = 15)
    {
        $where = ['a.mark' => 1];
        $status = isset($params['status']) ? $params['status'] : 0;
        if ($status > 0) {
            $where['a.status'] = $status;
        }

        $query = $this->model->from('member as a')
            ->where($where)
            ->where(function ($query) use ($params) {
                $keyword = isset($params['keyword']) ? $params['keyword'] : '';
                if ($keyword) {
                    $query->where('a.nickname', 'like', "%{$keyword}%")->orWhere('a.realname', 'like', "%{$keyword}%");
                }
            })
            ->where(function ($query) use ($params) {
                $mobile = isset($params['mobile']) ? trim($params['mobile']) : '';
                if ($mobile) {
                    $query->where('a.mobile', 'like', "%{$mobile}%");
                }else{
                    $query->where('member.mobile','>',0);
                }
            })
            ->select(['a.*']);

        $query->orderBy('a.create_time', 'desc')->orderBy('a.id', 'desc');
        $list = $query->paginate($pageSize > 0 ? $pageSize : 9999999);
        $list = $list ? $list->toArray() : [];
        if ($list) {
            foreach ($list['data'] as &$item) {
                $item['nickname'] = trim($item['nickname']);
                $item['create_time'] = $item['create_time'] ? datetime($item['create_time'], 'Y-m-d H.i.s') : '';
                $item['login_time'] = $item['login_time'] ? datetime($item['login_time'], 'Y-m-d H.i.s') : '';
                $item['avatar'] = isset($item['avatar']) && $item['avatar'] ? get_image_url($item['avatar']) : '';
            }
        }

        return [
            'pageSize' => $pageSize,
            'total' => isset($list['total']) ? $list['total'] : 0,
            'list' => isset($list['data']) ? $list['data'] : []
        ];
    }


    /**
     * 按日期统计注册用户数
     * @param $beginAt
     * @param $endAt
     * @param int $status
     * @return mixed
     */
    public function getRegisterCount($beginAt = 0, $endAt = 0, $status = 0)
    {
        $cacheKey = "caches:members:count_{$beginAt}_{$endAt}_{$status}";
        $data = RedisService::get($cacheKey);
        if ($data) {
            return $data;
        }

        $query = $this->model->where('mark', 1);
        
        // 如果指定了状态，添加状态筛选
        if ($status > 0) {
            $query->where('status', $status);
        }
        
        // 时间范围筛选
        if ($beginAt && $endAt) {
            $query->whereBetween('create_time', [strtotime($beginAt), strtotime($endAt)]);
        } else if ($beginAt) {
            $query->where('create_time', '>=', strtotime($beginAt));
        }
        
        $data = $query->count('id');
        
        if ($data) {
            RedisService::set($cacheKey, $data, rand(300, 600));
        }
        
        return $data;
    }

    /**
     * 搜索用户（用于下拉选择）
     * @param string $keyword 搜索关键词
     * @param int $accountType 账户类型
     * @param int $limit 返回数量
     * @return array
     */
    public function searchUsers($keyword = '', $accountType = 1, $limit = 20)
    {
        try {
            if ($accountType == 2) {
                // 代理账户：以 agents 表为主
                $query = \Illuminate\Support\Facades\DB::table('agents')
                    ->where('mark', 1);

                // 关键词搜索
                if (!empty($keyword)) {
                    $query->where(function ($q) use ($keyword) {
                        $q->where('id', $keyword)
                            ->orWhere('user_id', $keyword)
                            ->orWhere('real_name', 'like', "%{$keyword}%")
                            ->orWhere('phone', 'like', "%{$keyword}%");
                    });
                }

                $list = $query->select([
                    'user_id as id',
                    'real_name as nickname',
                    'real_name as realname',
                    'phone as mobile',
                    \Illuminate\Support\Facades\DB::raw('2 as user_type')
                ])
                    ->limit($limit)
                    ->get()
                    ->toArray();
            } elseif ($accountType == 3) {
                // 商户账户：以 stores 表为主
                $query = \Illuminate\Support\Facades\DB::table('stores')
                    ->where('mark', 1);

                // 关键词搜索
                if (!empty($keyword)) {
                    $query->where(function ($q) use ($keyword) {
                        $q->where('id', $keyword)
                            ->orWhere('user_id', $keyword)
                            ->orWhere('name', 'like', "%{$keyword}%")
                            ->orWhere('real_name', 'like', "%{$keyword}%")
                            ->orWhere('phone', 'like', "%{$keyword}%");
                    });
                }

                $list = $query->select([
                    'user_id as id',
                    \Illuminate\Support\Facades\DB::raw('COALESCE(name, real_name) as nickname'),
                    'real_name as realname',
                    'phone as mobile',
                    \Illuminate\Support\Facades\DB::raw('3 as user_type')
                ])
                    ->limit($limit)
                    ->get()
                    ->toArray();
            } else {
                // 会员账户：从 member 表查询
                $query = MemberModel::where('mark', 1)
                    ->whereIn('user_type', [0, 1]);

                // 关键词搜索：昵称、手机号、ID
                if (!empty($keyword)) {
                    $query->where(function ($q) use ($keyword) {
                        $q->where('id', $keyword)
                            ->orWhere('nickname', 'like', "%{$keyword}%")
                            ->orWhere('realname', 'like', "%{$keyword}%")
                            ->orWhere('mobile', 'like', "%{$keyword}%");
                    });
                }

                $list = $query->select(['id', 'nickname', 'realname', 'mobile', 'user_type'])
                    ->limit($limit)
                    ->get()
                    ->toArray();
            }

            // 转换为数组（如果是对象）
            $list = json_decode(json_encode($list), true);

            return [
                'code' => 0,
                'msg' => '获取成功',
                'data' => $list
            ];
        } catch (\Exception $e) {
            return [
                'code' => 1,
                'msg' => '搜索失败：' . $e->getMessage(),
                'data' => []
            ];
        }
    }

    /**
     * 用户选项
     * @return array
     */
    public function options()
    {
        // 获取参数
        $param = request()->all();
        // 用户ID
        $keyword = getter($param, "keyword");
        $parentId = getter($param, "parent_id");
        $userId = getter($param, "user_id");
        $datas = $this->model->where(function ($query) use ($parentId) {
            if ($parentId) {
                $query->where(['id' => $parentId, 'mark' => 1]);
            } else {
                $query->where(['status' => 1, 'mark' => 1]);
            }
        })
            ->where(function ($query) use ($userId) {
                $query->where('mobile', '>',0);
                if ($userId) {
                    $query->whereNotIn('id', [$userId]);
                }
            })
            ->where(function ($query) use ($keyword) {
                if ($keyword) {
                    $query->where('nickname', 'like', "%{$keyword}%")->orWhere('mobile', 'like', "%{$keyword}%");
                }
            })
            ->select(['id', 'mobile', 'code', 'nickname', 'status'])
            ->get();

        return $datas ? $datas->toArray() : [];
    }

    /**
     * 修改推荐人
     * @param $adminId
     * @param $params
     * @return array
     */
    public function modifyParent($adminId, $params)
    {
        $id = isset($params['id'])?$params['id'] : 0;
        $parentId = isset($params['parent_id'])?$params['parent_id'] : 0;

        if($id<=0){
           $this->error = '用户参数错误';
           return false;
        }

        if($parentId<=0){
            $this->error = '请选择推荐人';
            return false;
        }

        $info = $this->model->where(['id'=> $id])->first();
        $memberParentId = isset($info['parent_id'])? $info['parent_id'] : 0;
        if($memberParentId == $parentId){
            $this->error = '推荐人未修改';
            return false;
        }

        $parent = $this->model->where(['id'=> $parentId])->first();
        $parents = isset($parent['parents'])?$parent['parents'] : '';
        $parents = $parents? explode(',', $parents) : [];
        $parents = array_filter($parents);
        $parents[] = $parentId;
        $parents = ','.implode(',', $parents).',';

        DB::beginTransaction();
        $info->parent_id = $parentId;
        $info->parents = $parents;
        $info->update_time = time();
        if(!$info->save()){
            DB::rollBack();
            $this->error = '修改失败';
            return false;
        }

        // 修改下级推荐参数
        if($this->model->where(['parent_id'=> $id])->count('id') && !$this->model->where(['parent_id'=> $id])->update(['parents'=> $parents.$id.',','update_time'=>time()])){
            DB::rollBack();
            $this->error = '修改下级数据失败';
            return false;
        }

        DB::commit();

        // 设置日志
        ActionLogModel::setRecord($adminId, ['type' => 1, 'title' => '修改会员推荐人', 'content' => json_encode($params, 256), 'module' => 'admin']);
        ActionLogModel::record();
        $this->error = '修改成功';
        RedisService::keyDel("caches:members*");
        return true;
    }

    /**
     * 修改账户参数
     * @param $adminId
     * @param $params
     * @return array
     */
    public function modifyAccount($adminId, $params)
    {
        $id = isset($params['user_id'])?$params['user_id'] : 0;
        $commissionPoint = isset($params['commission_point'])?floatval($params['commission_point']) : 0;
        if($id<=0){
            $this->error = '用户参数错误';
            return false;
        }

        if($commissionPoint<0 || $commissionPoint>=100){
            $this->error = '佣金点参数错误0-100';
            return false;
        }

        $info = AccountStatisticsModel::where(['user_id'=> $id])->first();
        if(empty($info)){
            AccountStatisticsModel::insert([
                'user_id'=> $id,
                'commission_point'=> $commissionPoint,
                'position'=> isset($params['position'])?trim($params['position']) : '',
                'week_live_num'=> isset($params['week_live_num'])?intval($params['week_live_num']) : 0,
                'live_num'=> isset($params['live_num'])?intval($params['live_num']) : 0,
                'grade'=> isset($params['grade'])?intval($params['grade']) : 0,
                'created_at'=> date('Y-m-d H:i:s'),
            ]);
        }else{
            AccountStatisticsModel::where(['user_id'=>$id])->update([
                'user_id'=> $id,
                'commission_point'=> $commissionPoint,
                'position'=> isset($params['position'])?trim($params['position']) : '',
                'week_live_num'=> isset($params['week_live_num'])?intval($params['week_live_num']) : 0,
                'live_num'=> isset($params['live_num'])?intval($params['live_num']) : 0,
                'grade'=> isset($params['grade'])?intval($params['grade']) : 0,
                'updated_at'=> date('Y-m-d H:i:s'),
            ]);
        }


        // 设置日志
        ActionLogModel::setRecord($adminId, ['type' => 1, 'title' => '修改会员账户', 'content' => json_encode($params, 256), 'module' => 'admin']);
        ActionLogModel::record();
        $this->error = '修改成功';
        RedisService::keyDel("caches:members*");
        return true;
    }

    /**
     * 添加会编辑会员
     * @return array
     * @since 2020/11/11
     * @author laravel开发员
     */
    public function edit()
    {
        // 请求参数
        $data = request()->all();
        $id = isset($data['id']) ? $data['id'] : 0;

        // 查找会员
        $member = MemberModel::where('id', $id)->where('mark', 1)->first();
        if (!$member && $id) {
            return message('会员不存在', false);
        }

        // 头像处理
        if (isset($data['avatar']) && $data['avatar']) {
            $data['avatar'] = get_image_path(trim($data['avatar']));
        }

        // 手机号唯一性验证
        $mobile = isset($data['mobile']) ? trim($data['mobile']) : '';
        if ($mobile) {
            $checkId = $this->model->where(['mobile' => $mobile, 'mark' => 1])->value('id');
            if ($checkId && ($id != $checkId)) {
                return message('手机号已存在', false);
            }
        }

        // 密码处理
        if (isset($data['password']) && $data['password']) {
            $data['password'] = get_password(trim($data['password']));
        } else {
            // 编辑时如果密码为空则不更新密码
            unset($data['password']);
        }

        // 处理数值类型字段
        if (isset($data['status'])) {
            $data['status'] = (int)$data['status'];
        }

        if (isset($data['parent_id'])) {
            $data['parent_id'] = (float)$data['parent_id'];
        }


        $result = parent::edit($data);
        $success = isset($result['success'])?$result['success'] : false;
        $id = isset($result['id'])?$result['id'] : $id;
        if($success && !AccountStatisticsModel::where(['user_id'=>$id])->value('id')){
            AccountStatisticsModel::insert([
                'user_id'=> $id,
                'created_at'=> date('Y-m-d H:i:s'),
                'state'=>1
            ]);
        }

        // 设置日志
        ActionLogModel::setRecord(session('userId'), ['type' => 1, 'title' => '修改会员信息', 'content' => json_encode($data, 256), 'module' => 'admin']);
        ActionLogModel::record();

        RedisService::keyDel("caches:members:count*");
        RedisService::clear("caches:members:info_{$id}");
        RedisService::keyDel("caches:members:teamList*");

        return $result;
    }

    /**
     * 审核
     * @return array
     * @since 2020/11/11
     * @author laravel开发员
     */
    public function confirm()
    {
        // 请求参数
        $data = request()->all();

        $id = isset($data['id']) && $data['id'] ? $data['id'] : 0;
        $drivingLicense = isset($data['driving_license']) ? $data['driving_license'] : '';
        if ($drivingLicense) {
            $data['driving_license'] = get_image_path($drivingLicense);
        }

        $driversLicense = isset($data['drivers_license']) ? $data['drivers_license'] : '';
        if ($driversLicense) {
            $data['drivers_license'] = get_image_path($driversLicense);
        }

        // 设置日志
        $mobile = isset($data['mobile']) ? $data['mobile'] : '';
        ActionLogModel::setRecord(session('userId'), ['type' => 1, 'title' => "审核司机[{$mobile}]信息", 'content' => json_encode($data, 256), 'module' => 'admin']);
        ActionLogModel::record();

        RedisService::keyDel("caches:members:count*");
        RedisService::clear("caches:members:info_{$id}");
        return parent::edit($data); // TODO: Change the autogenerated stub
    }

    /**
     * 获取详情
     */
    public function getInfo($id = null)
    {
        if ($id === null) {
            $id = request()->input('id');
        }

        $info = MemberModel::where('id', $id)
            ->where('mark', 1)
            ->first();

        if (!$info) {
            return ['code' => 1, 'msg' => '记录不存在'];
        }

        $info = $info->toArray();
        $info['avatar'] = $info['avatar'] ? get_image_url($info['avatar']) : '';
        $info['balance'] = number_format($info['balance'], 2, '.', '');
        $info['create_time_text'] = date('Y-m-d H:i:s', (int)$info['create_time']);
        $info['login_time_text'] = $info['login_time'] ? date('Y-m-d H:i:s', (int)$info['login_time']) : '-';

        return [
            'code' => 0,
            'msg' => '获取成功',
            'data' => $info
        ];
    }

    /**
     * 添加会员
     */
    public function add()
    {
        $params = request()->all();

        // 检查手机号是否已存在
        $mobile = $params['mobile'] ?? '';
        $exists = MemberModel::where('mobile', $mobile)
            ->where('mark', 1)
            ->exists();

        if ($exists) {
            return ['code' => 1, 'msg' => '手机号已存在'];
        }

        // 处理头像
        $avatar = $params['avatar'] ?? '';
        if ($avatar) {
            $params['avatar'] = get_image_path($avatar);
        }

        // 处理密码
        if (isset($params['password']) && $params['password']) {
            $params['password'] = get_password($params['password']);
        }

        $data = [
            'openid' => $params['openid'] ?? '',
            'mobile' => $mobile,
            'user_type' => (int)($params['user_type'] ?? 1),
            'password' => $params['password'] ?? '',
            'member_level' => (int)($params['member_level'] ?? 0),
            'realname' => $params['realname'] ?? '',
            'nickname' => $params['nickname'] ?? '',
            'gender' => (int)($params['gender'] ?? 3),
            'avatar' => $params['avatar'] ?? '',
            'balance' => (float)($params['balance'] ?? 0),
            'parent_id' => (int)($params['parent_id'] ?? 0),
            'status' => (int)($params['status'] ?? 1),
            'source' => (int)($params['source'] ?? 2),
            'create_time' => time(),
            'update_time' => time(),
            'mark' => 1
        ];

        $result = MemberModel::insert($data);

        if ($result) {
            RedisService::keyDel("caches:members:count*");
            return ['code' => 0, 'msg' => '添加成功'];
        }

        return ['code' => 1, 'msg' => '添加失败'];
    }

    /**
     * 设置状态
     */
    public function status()
    {
        $params = request()->all();
        $id = $params['id'] ?? 0;
        $status = $params['status'] ?? 1;

        $member = MemberModel::where('id', $id)
            ->where('mark', 1)
            ->first();

        if (!$member) {
            return ['code' => 1, 'msg' => '记录不存在'];
        }

        $member->status = $status;
        $member->update_time = time();
        $member->save();

        RedisService::clear("caches:members:info_{$id}");
        return ['code' => 0, 'msg' => '设置成功'];
    }

    /**
     * 删除
     * @return array
     */
    public function delete()
    {
        $id = request()->input('id');

        if (is_array($id)) {
            // 批量删除
            $count = MemberModel::whereIn('id', $id)
                ->where('mark', 1)
                ->update(['mark' => 0, 'update_time' => time()]);

            foreach ($id as $memberId) {
                RedisService::clear("caches:members:info_{$memberId}");
            }

            RedisService::keyDel("caches:members:count*");
            RedisService::keyDel("caches:members:teamList*");
            return ['code' => 0, 'msg' => "成功删除{$count}条记录"];
        } else {
            // 单个删除
            $member = MemberModel::where('id', $id)
                ->where('mark', 1)
                ->first();

            if (!$member) {
                return ['code' => 1, 'msg' => '记录不存在'];
            }

            $member->mark = 0;
            $member->update_time = time();
            $member->save();

            RedisService::clear("caches:members:info_{$id}");
            RedisService::keyDel("caches:members:teamList*");
            RedisService::keyDel("caches:members:count*");
            return ['code' => 0, 'msg' => '删除成功'];
        }
    }
}