<?php
namespace app\common\model;
use think\Model;
class Article extends Model
{
protected $pk = 'aid';
protected $autoWriteTimestamp = false;
public function addArticle($data){
$data['ctime'] = time();
$data['utime'] = time();
if(!$this->where(['title' => $data['title']])->count()) {
Article::create($data);
return ['code'=>0,'msg'=>'添加成功'];
}
return ['code'=>-1,'msg'=>'标题已存在'];
}
public function lists(array $where = [], string $field, int $limit, string $order)
{
$lists = Article::where($where)->field($field)->limit($limit)->order($order)->select();
return $lists;
}
}