<?php
// +----------------------------------------------------------------------
// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
// +----------------------------------------------------------------------
// | Author: CRMEB Team <admin@crmeb.com>
// +----------------------------------------------------------------------
declare (strict_types=1);

namespace app\services\user;

use app\model\user\User;
use app\model\wechat\WechatUser;
use qiniu\basic\BaseModel;
use qiniu\basic\BaseServices;
use think\db\exception\DbException;

/**
 * Class UserWechatuserServices
 * @package app\services\user
 * @mixin User
 */
class UserWechatuserServices extends BaseServices
{

    /**
     * @var string
     */
    protected $alias = '';

    /**
     * @var string
     */
    protected $join_alis = '';

    /**
     * 精确搜索白名单
     * @var string[]
     */
    protected $withField = ['uid', 'nickname', 'user_type', 'phone'];

    protected $join_model;

    /**
     * UserWechatuserServices constructor.
     * @param User $model
     * @param WechatUser $join_model
     */
    public function __construct(User $model, WechatUser $join_model)
    {
        $this->model = $model;
        $this->join_model = $join_model;
    }


    /**
     * 关联模型
     * @param string $alias
     * @param string $join_alias
     * @param string $join
     * @return BaseModel
     */
    public function setModel(string $alias = 'u', string $join_alias = 'w', string $join = 'left')
    {
        $this->alias = $alias;
        $this->join_alis = $join_alias;

        $wechatUser = $this->join_model;
        $table = $wechatUser->getName();
        return $this->model->withTrashed()->alias($alias)->join($table . ' ' . $join_alias, $alias . '.uid = ' . $join_alias . '.uid', $join);
    }

    /**
     * 自定义简单查询总数
     * @param array $where
     * @return int
     * @throws DbException
     */
    public function getCount(array $where): int
    {
        return $this->setModel()->where($where)->count();
    }

    /**
     * 复杂条件搜索列表
     * @param array $where
     * @param string $field
     * @return array
     */
    public function getWhereUserList(array $where, string $field): array
    {
        [$page, $limit] = $this->getPageValue();
        $order_string = '';
        $order_arr = ['asc', 'desc'];
        if (isset($where['now_money']) && in_array($where['now_money'], $order_arr)) {
            $order_string = 'now_money ' . $where['now_money'];
        }
        $list = $this->searchWhere($where)->field($field)->when($page && $limit, function ($query) use ($page, $limit) {
            $query->page($page, $limit);
        })->group($this->alias . '.uid')->order(($order_string ? $order_string . ' ,' : '') . $this->alias . '.uid desc')->select()->toArray();
        $count = $this->searchWhere($where)->group($this->alias . '.uid')->count();
        return [$list, $count];
    }

    /**
     * @param $where
     * @param array|null $field
     * @return BaseModel
     */
    public function searchWhere($where, ?array $field = [])
    {
        $model = $this->setModel();
        $userAlias = $this->alias . '.';
        $wechatUserAlias = $this->join_alis . '.';
        if (isset($where['is_filter_del']) && $where['is_filter_del'] == 1) {
            $model = $model->where($userAlias . 'delete_time', null);
        }
        // 用户访问时间
        if (isset($where['user_time_type']) && isset($where['user_time'])) {
            //最后一次访问时间
            if ($where['user_time_type'] == 'visitno' && $where['user_time'] != '') {
                [$startTime, $endTime] = explode('-', $where['user_time']);
                if ($startTime && $endTime) {
                    $endTime = strtotime($endTime) + 24 * 3600;
                    $model = $model->where($userAlias . "last_time < " . strtotime($startTime) . " OR " . $userAlias . "last_time > " . $endTime);
                }
            }
            //访问时间
            if ($where['user_time_type'] == 'visit' && $where['user_time'] != '') {
                [$startTime, $endTime] = explode('-', $where['user_time']);
                if ($startTime && $endTime) {
                    $model = $model->where($userAlias . 'last_time', '>', strtotime($startTime));
                    $model = $model->where($userAlias . 'last_time', '<', strtotime($endTime) + 24 * 3600);
                }
            }
            //添加时间
            if ($where['user_time_type'] == 'add_time' && $where['user_time'] != '') {
                [$startTime, $endTime] = explode('-', $where['user_time']);
                if ($startTime && $endTime) {
                    $model = $model->where($userAlias . 'add_time', '>', strtotime($startTime));
                    $model = $model->where($userAlias . 'add_time', '<', strtotime($endTime) + 24 * 3600);
                }
            }
        }

        //用户等级
        if (isset($where['level']) && $where['level']) {
            $model = $model->where($userAlias . 'level', $where['level']);
        }
        //用户分组
        if (isset($where['group_id']) && $where['group_id']) {
            $model = $model->where($userAlias . 'group_id', $where['group_id']);
        }
        //用户状态
        if (isset($where['status']) && $where['status'] != '') {
            $model = $model->where($userAlias . 'status', $where['status']);
        }
        //用户是否为推广员
        if (isset($where['is_promoter']) && $where['is_promoter'] != '') {
            $model = $model->where($userAlias . 'is_promoter', $where['is_promoter']);
        }
        //用户昵称,uid,手机号搜索
        $fieldKey = $where['field_key'] ?? '';
        $nickname = $where['nickname'] ?? '';
        if ($fieldKey && $nickname && in_array($fieldKey, $this->withField)) {
            switch ($fieldKey) {
                case "nickname":
                case "phone":
                    $model = $model->where($userAlias . trim($fieldKey), 'like', "%" . trim($nickname) . "%");
                    break;
                case "uid":
                    $model = $model->where($userAlias . trim($fieldKey), trim($nickname));
                    break;
            }
        } else if ((!$fieldKey || $fieldKey == 'all') && $nickname) {
            $model = $model->where($userAlias . 'nickname|' . $userAlias . 'uid|' . $userAlias . 'phone', 'LIKE', "%$where[nickname]%");
        }
        //用户类型
        if (isset($where['user_type']) && $where['user_type']) {
            $model = $model->where($userAlias . 'user_type', $where['user_type']);
        }
        //用户性别
        if (isset($where['sex']) && $where['sex'] !== '' && in_array($where['sex'], [0, 1, 2])) {
            $model = $model->where(function ($query) use ($wechatUserAlias, $userAlias, $where) {
                $query->where($userAlias . 'sex', $where['sex']);
            });
        }
        //所在国家 所在省份 所在城市
        if ((isset($where['country']) && $where['country']) || (isset($where['province']) && $where['province']) || (isset($where['city']) && $where['city'])) {
            $model = $model->where(function ($query) use ($wechatUserAlias, $userAlias, $where) {
                $query->when(isset($where['country']) && $where['country'], function ($g) use ($wechatUserAlias, $userAlias, $where) {
                    if ($where['country'] == 'domestic') {
                        $g->where($wechatUserAlias . 'country', 'in', ['中国', 'China']);
                    } else if ($where['country'] == 'abroad') {
                        $g->whereOr($wechatUserAlias . 'country', 'not in', ['中国', 'China']);
                    }
                })->when(isset($where['province']) && $where['province'], function ($q) use ($wechatUserAlias, $userAlias, $where) {
                    $q->whereOr($wechatUserAlias . 'province', $where['province'])->whereOr($userAlias . 'provincials', 'Like', '%' . $where['province'] . '%');
                })->when(isset($where['city']) && $where['city'], function ($c) use ($wechatUserAlias, $userAlias, $where) {
                    $c->whereOr($wechatUserAlias . 'city', $where['city'])->whereOr($userAlias . 'provincials', 'Like', '%' . $where['city'] . '%');
                });
            });
        }

        if (isset($where['time'])) {
            $model->withSearch(['time'], ['time' => $where['time'], 'timeKey' => 'u.add_time']);
        }
        return $field ? $model->field($field) : $model;
    }
}