<?php

namespace api\teahouse\controller;

use app\teahouse\model\LockBookModel;
use app\teahouse\model\LockModel;
use app\teahouse\model\LockUserModel;
use cmf\controller\RestBaseController;

class TeahouseController extends RestBaseController
{
    public function getTeahouseList()
    {
        $param = $this->request->param();
        $page  = empty($param['page']) ? 1 : $param['page'];
        $size  = empty($param['size']) ? 10 : $param['size'];

        //搜索条件
        $list = LockModel::where('is_show', 1)->page($page, $size)->select();

        //数据处理
        if (!$list->isEmpty()) {
            foreach ($list as $v) {
                $v['image'] = cmf_get_image_preview_url($v['image']);
            }
        }

        $this->success('成功', $list);
    }

    public function getTimeByDate()
    {
        $lock_id    = $this->request->param('lock_id');
        $date       = $this->request->param('date');
        $date       = str_replace(['年', '月', '日'], ['-', '-', ''], $date);
        $date_start = strtotime($date);
        $date_end   = strtotime($date . ' +1 day');
        $list       = LockBookModel::where('lock_id', $lock_id)
            ->where('start_time', '>=', $date_start)
            ->where('end_time', '<=', $date_end)
            ->select();
        $res        = [];
        if (!$list->isEmpty()) {
            foreach ($list as $v) {
                $res[] = date('H:i', $v['start_time']) . ' - ' . date('H:i', $v['end_time']);
            }
        }

        $this->success('成功', $res);
    }

    public function reservation()
    {
        //茶室
        $lock_id = $this->request->param('lock_id');
        if (empty($lock_id)) {
            $this->error('参数异常');
        }
        $lock = LockModel::where('id', $lock_id)->find();

        //日期
        $date = $this->request->param('date');
        if (empty($date)) {
            $this->error('请选择要预约的日期');
        }
        $date = str_replace(['年', '月', '日'], ['-', '-', ''], $date);

        //时间
        $time_list = $this->request->param('time');
        if (empty($time_list)) {
            $this->error('请选择要预约的时间');
        }
        if (count($time_list) > 3) {
            $this->error('一次最多预约3个小时');
        }

        //爽约次数
        $unuse = LockBookModel::where('user_id',  $this->user['id'])->where('is_use',2)->count();
        if ($unuse >= 3) {
            $this->error('您爽约和预约的总时长超过3小时，无法再预约，请联系管理员');
        }

        //添加预约信息
        $user = LockUserModel::where('user_id', $this->user['id'])->find();
        $now = time();
        $relation_id = uniqid();
        foreach ($time_list as $v) {
            $add               = [];
            $time              = explode('-', $v);
            $add['lock_id']    = $lock_id;
            $add['user_id']    = $user['user_id'];
            $add['lock_name']  = $lock['name'];
            $add['user_name']  = $user['name'];
            $add['start_time'] = strtotime($date . ' ' . trim($time[0]) . ':00');
            $add['end_time']   = strtotime($date . ' ' . trim($time[1]) . ':00');
            $add['relation_id'] = $relation_id;
            $add['create_time'] = $now;
            LockBookModel::create($add);
        }

        $this->success('成功');
    }
}