red/application/common/model/training/Training.php

<?php

namespace app\common\model\training;

use think\Model;


class Training extends Model
{

    

    

    // 表名
    protected $name = 'training';
    
    // 自动写入时间戳字段
    protected $autoWriteTimestamp = false;

    // 定义时间戳字段名
    protected $createTime = false;
    protected $updateTime = false;
    protected $deleteTime = false;

    // 追加属性
    protected $append = [
        'status_text'
    ];
    

    
    public function getStatusList()
    {
        return ['0' => __('Status 0'), '1' => __('Status 1'), '-1' => __('Status -1')];
    }


    public function getStatusTextAttr($value, $data)
    {
        $value = $value ? $value : (isset($data['status']) ? $data['status'] : '');
        $list = $this->getStatusList();
        return isset($list[$value]) ? $list[$value] : '';
    }
    public static function lst($where)
    {
        $model = new self;
        if(isset($where['cid']) && $where['cid']>0) $model->where('cid',$where['cid']);
        if(isset($where['status']) && $where['status']>-2) $model->where('status',$where['status']);
        $model = $model->where('reg_start','<',date("Y-m-d H:i:s"))->where('reg_end','>',date("Y-m-d H:i:s"));
        $data = $model->order('id desc')->page($where['page'],$where['limit'])->field("id,title,image,info,reg_start,reg_end,max_number,number")->select();
        foreach ($data as &$v)
        {
            $v['is_create'] = TrainingInfo::where('training_id',$v['id'])->where('user_id',$where['user_id'])->find();
        }
        return $data;
    }
    public static function info($cid,$id)
    {
        $info = self::where('cid',$cid)->where('id',$id)->find();
        if(!$info)return self::setErrorInfo('非法数据');
        $info['list'] = TrainingInfo::where('training_id',$info['id'])->select();
        return $info;
    }




}