<?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\ActionLogModel;
use App\Models\MemberModel;
use App\Services\BaseService;
use App\Services\RedisService;

/**
 * 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 = $this->model->from('member')
            ->leftJoin('member as b','b.id','=','member.parent_id')
            ->where($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['albums'] = $item['albums'] ? get_images_preview($item['albums']) : [];
                $item['create_time_text'] = datetime($item['create_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
        ];
    }


    /**
     * 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;
    }

    /**
     * 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() : [];
    }


    /**
     * 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;

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

        // 相册
        if (isset($data['albums']) && $data['albums']) {
            $data['albums'] = get_format_images($data['albums'],'url');
        }

        // 相册
        if (isset($data['birthday']) && $data['birthday']) {
            $data['birthday'] = $data['birthday'];
        }

        // 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);
            }
        }

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

        $result = parent::edit($data);

        // 设置日志
        ActionLogModel::setRecord(session('userId'), ['type' => 1, 'title' => '修改会员信息', 'content' => json_encode($data, 256), 'module' => 'admin']);
        ActionLogModel::record();
        RedisService::clear("caches:members:info_{$id}");

        return $result;
    }

    /**
     * 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
        ];
    }

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

        $member = $this->model->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 = $this->model->whereIn('id', $id)
                ->where('mark', 1)
                ->update(['mark' => 0, 'update_time' => time()]);

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

            return ['code' => 0, 'msg' => "成功删除{$count}条记录"];
        } else {
            // 单个删除
            $member = $this->model->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}");
            return ['code' => 0, 'msg' => '删除成功'];
        }
    }
}