<?php
// +----------------------------------------------------------------------
// | Niucloud-admin 企业快速开发的多应用管理平台
// +----------------------------------------------------------------------
// | 官方网址：https://www.niucloud.com
// +----------------------------------------------------------------------
// | niucloud团队 版权所有 开源版本可自由商用
// +----------------------------------------------------------------------
// | Author: Niucloud Team
// +----------------------------------------------------------------------

namespace app\model\course_schedule;

use app\model\course\Course;
use app\model\personnel\Personnel;
use app\model\venue\Venue;
use core\base\BaseModel;
use think\model\concern\SoftDelete;
use think\model\relation\HasMany;
use think\model\relation\HasOne;

/**
 * 课程安排模型
 * Class CourseSchedule
 * @package app\model\course_schedule
 */
class CourseSchedule extends BaseModel
{

    use SoftDelete;

    /**
     * 数据表主键
     * @var string
     */
    protected $pk = 'id';

    /**
     * 模型名称
     * @var string
     */
    protected $name = 'course_schedule';

    /**
     * 定义软删除标记字段.
     * @var string
     */
    protected $deleteTime = 'deleted_at';

    /**
     * 定义软删除字段的默认值.
     * @var int
     */
    protected $defaultSoftDelete = 0;

    protected $json = ['participants', 'student_ids'];

    protected $jsonAssoc = true;
    /**
     * 搜索器:场地校区
     * @param $value
     * @param $data
     */
    public function searchCampusIdAttr($query, $value, $data)
    {
        if ($value) {
            $query->where("campus_id", $value);
        }
    }

    /**
     * 搜索器:场地ID
     * @param $value
     * @param $data
     */
    public function searchVenueIdAttr($query, $value, $data)
    {
        if ($value) {
            $query->where("venue_id", $value);
        }
    }

    public function searchCourseDateAttr($query, $value, $data)
    {
        if ($value) {
            $query->where("course_date", $value);
        }
    }

    public function venue()
    {
        return $this->hasOne(Venue::class, 'id', 'venue_id');
    }

    public function coach()
    {
        return $this->hasOne(Personnel::class, 'id', 'coach_id');
    }

    public function course()
    {
        return $this->hasOne(Course::class, 'id', 'course_id');
    }

}