liche/api/controllers/wxapp/liche/Luckybag.php

<?php
defined('WXAPP_APP') OR exit('No direct script access allowed');

/**
 * Notes:福袋活动
 * Created on: 2021/11/25 15:16
 * Created by: dengbw
 */
require_once APPPATH . 'controllers/wxapp/Wxapp.php';

class Luckybag extends Wxapp
{
    private $activityTime = ['s_time' => '2021-11-01', 'e_time' => '2021-12-12', 'title' => '时间·2021-12-11/12'];

    function __construct($inputs, $app_key)
    {
        parent::__construct($inputs, $app_key);
        $this->login_white = array();//登录白名单
        $this->check_status = array();//用户状态校验
        $this->check_mobile = array();//需要手机号
        $this->check_headimg = array();//授权微信信息
        $this->load->model('app/liche/app_liche_luckybag_users_model', 'mdLuckyBagUsers');
        $this->load->model('app/liche/app_liche_luckybag_log_model', 'mdLuckyBagLog');
    }

    protected function get()
    {
        $params = $this->input_param();
        $lucky_bag_btn = ['title' => '拆福袋', 'status' => 0];
        if ($params['cf_uid'] && ($params['cf_uid'] != $this->myuid)) {//帮别人助力
            $set_uid = $params['cf_uid'];
            $user_btn = ['title' => '助力领领红包', 'status' => 1, 'type' => 1];
            $re_l = $this->mdLuckyBagLog->get(['uid' => $params['cf_uid'], 'cf_uid' => $this->myuid]);
            if ($re_l) {
                $user_btn['title'] = '已为TA助力过';
                $user_btn['status'] = 0;
            }
            $zhu_li_count = $this->mdLuckyBagLog->count(['uid' => $set_uid]);
        } else {
            $set_uid = $this->myuid;
            $user_btn = ['title' => '邀请好友助力领福袋', 'status' => 1, 'type' => 0];
            $zhu_li_count = $this->mdLuckyBagLog->count(['uid' => $this->myuid]);
            if ($this->myuid) {
                $re_u = $this->mdLuckyBagUsers->get(['uid' => $this->myuid]);
                if (!$re_u) {
                    $this->mdLuckyBagUsers->add(['uid' => $this->myuid, 'c_time' => time()]);
                    $re_u['lottery'] = 0;
                }
                if ($re_u['lottery'] > 0 || $zhu_li_count >= 3) {
                    $title_lottery = $re_u['lottery'] > 0 ? '已拆福袋' : '拆福袋';
                    $lucky_bag_btn = ['title' => $title_lottery, 'status' => 1];
                }
            }
        }
        $list = $this->mdLuckyBagLog->db->select('b.nickname,b.headimg')
            ->from('lc_app_liche_luckybag_log as a')
            ->join('lc_app_liche_users as b', "b.id=a.cf_uid", 'left')
            ->where(['a.uid' => $set_uid])
            ->order_by('a.id Desc')
            ->limit(3)
            ->get()->result_array();
        $share = array('title' => '帮我拆福袋，赢取家电礼包。电视冰箱洗衣机100%中奖！',
            'img' => 'https://qs.liche.cn/wechat_app/liche/ningDeFD/sharetip.png');
        $data = array(
            'title' => '哪吒汽车内购会',
            "bg" => array('color' => '#f8c33f', 'img' => 'https://qs.liche.cn/wechat_app/liche/ningDeFD/bag-theme.jpg'),
            'lucky_bag' => ['img' => 'https://qs.liche.cn/wechat_app/liche/ningDeFD/luckybag.png', 'title' => '哪吒汽车宁德时代内购会'
                , 'btn' => $lucky_bag_btn, 'time' => $this->activityTime['title']],
            'user' => ['btn' => $user_btn, 'zhu_li' => ['title' => "当前已有{$zhu_li_count}位好友帮忙", 'value' => $zhu_li_count, 'list' => $list]],
            'gift' => $this->mdLuckyBagUsers->get_gift(),
            'preferential' => ['https://qs.liche.cn/wechat_app/liche/ningDeFD/policy.jpg'],
            'share' => $share
        );
        return $data;
    }

    /**
     * Notes:领取礼包
     * Created on: 2021/11/26 11:05
     * Created by: dengbw
     * @return mixed
     * @throws Hd_exception
     */
    protected function put()
    {
        $this->check_game_date();
        if (!$this->myuid) {
            throw new Hd_exception('参数错误', API_CODE_FAIL);
        }
        $re_u = $this->mdLuckyBagUsers->get(['uid' => $this->myuid]);
        if (!$re_u) {
            throw new Hd_exception('无此用户，领取失败', API_CODE_FAIL);
        }
        $bag_title = '内购会入门礼包';
        if ($re_u['lottery'] > 0) {
            $lottery = $re_u['lottery'];
            $re_u['gift_bag'] && $bag_title = '内购会入门礼包(已领取)';
        } else {
            $zhu_li_count = $this->mdLuckyBagLog->count(['uid' => $this->myuid]);
            if ($zhu_li_count < 3) {
                throw new Hd_exception('还未集齐3位好友拆福袋', API_CODE_FAIL);
            }
            $lottery = rand(1, 3);
            $jsondata = $re_u['jsondata'] ? json_decode($re_u['jsondata'], true) : [];
            $jsondata['lottery_time'] = date('Y-m-d H:i:s');
            $this->mdLuckyBagUsers->update(['lottery' => $lottery, 'jsondata' => json_encode($jsondata, JSON_UNESCAPED_UNICODE)]
                , ['uid' => $this->myuid]);
        }
        $gift_list[] = ['title' => $this->mdLuckyBagUsers->get_gift($lottery, 1)['tag'], 'img' => $this->mdLuckyBagUsers->get_gift($lottery, 0)['img']];
        $gift_list[] = ['title' => $bag_title, 'img' => 'https://qs.liche.cn/wechat_app/liche/ningDeFD/gift-4.jpg'];
        $data['title'] = '恭喜您，领取成功！';
        $data['gift'] = ['title' => '恭喜获得：', 'list' => $gift_list];
        $data['content'] = '注：订车后时展示该活动页面，销售会将抽中的礼品，写入合同备注中，提车时兑现。';
        $data['btn'] = ['title' => '给好友送福袋', 'url' => '/pages/ningDeFD/index'];
        return $data;
    }

    /**
     * Notes:助力
     * Created on: 2021/11/26 11:05
     * Created by: dengbw
     * @return mixed
     * @throws Hd_exception
     */
    protected function put_zhu_li()
    {
        $this->check_game_date();
        $params = $this->input_param();
        //$params['cf_uid'] = 2;
        if (!$params['cf_uid'] || !$this->myuid) {
            throw new Hd_exception('参数错误', API_CODE_FAIL);
        }
        if ($params['cf_uid'] == $this->myuid) {
            throw new Hd_exception('不能自己助力', API_CODE_FAIL);
        }
        $user = $this->app_user_model->get(['id' => $params['cf_uid']]);
        if (!$user) {
            throw new Hd_exception('无此用户，助力失败', API_CODE_FAIL);
        }
        $re_l = $this->mdLuckyBagLog->get(['uid' => $params['cf_uid'], 'cf_uid' => $this->myuid]);
        if ($re_l) {
            throw new Hd_exception('您已助力过了', API_CODE_FAIL);
        }
        $id = $this->mdLuckyBagLog->add(['uid' => $params['cf_uid'], 'cf_uid' => $this->myuid, 'c_time' => time()]);
        if (!$id) {
            throw new Hd_exception('助力失败', API_CODE_FAIL);
        }
        $data['title'] = '助力成功';
        $data['content'] = '恭喜您获得一个宁德时代内部员工专属福袋，只要您或者身边有要买新能源汽车的成功下单即可获得豪华礼品。小手一点，免费获得';
        $data['btn'] = ['title' => '去领取红包', 'url' => '/pages/ningDeFD/index'];
        return $data;
    }

    /**
     * Notes:助力用户
     * Created on: 2021/11/30 10:16
     * Created by: dengbw
     * @return array
     */
    protected function get_zhu_li()
    {
        $params = $this->input_param();
        $set_uid = $params['cf_uid'] ? intval($params['cf_uid']) : $this->myuid;
        $params['page'] = $params['page'] ? intval($params['page']) : 1;
        $params['size'] = $params['size'] ? intval($params['size']) : 10;
        $list = [];
        $where = ['a.uid' => $set_uid];
        $total = $this->mdLuckyBagLog->db->select('a.uid')
            ->from('lc_app_liche_luckybag_log as a')
            ->join('lc_app_liche_users as b', "b.id=a.cf_uid", 'left')
            ->where($where)
            ->count_all_results();
        if ($total) {
            $offset = ($params['page'] - 1) * $params['size'];
            $limit = $params['size'];
            $list = $this->mdLuckyBagLog->db->select('b.nickname,b.headimg')
                ->from('lc_app_liche_luckybag_log as a')
                ->join('lc_app_liche_users as b', "b.id=a.cf_uid", 'left')
                ->where($where)
                ->order_by('a.id Desc')
                ->limit($limit, $offset)
                ->get()->result_array();
        }
        return ['list' => $list, 'total' => $total];
    }

    protected function check_game_date()
    {
        $date = date('Y-m-d H:i');
        if ($this->activityTime['s_time'] . ' 00:00' > $date) {
            throw new Hd_exception('活动未开始', API_CODE_FAIL);
        }
        if ($this->activityTime['e_time'] . ' 23:59' < $date) {
            throw new Hd_exception('活动已结束', API_CODE_FAIL);
        }
    }

    protected function post()
    {
        return $this->put();
    }
}