thinkphp 模型的闭包查询和软删除
application\index\controller\Demo.php
实例
<?php
namespace app\index\controller;
use think\Controller;
use app\index\model\Comment as CommentModel;
class Demo extends Controller
{
public function query()
{
$comment=CommentModel::all(function($query){
$query->where('id','<',3);
});
dump($comment);
echo '<hr>';
}
public function softDelete()
{
CommentModel::destroy(4);
$res=CommentModel::onlyTrashed()->select();
dump($res);
}
}
?>运行实例 »
点击 "运行实例" 按钮查看在线实例
application\index\model\Comment.php
实例
<?php
namespace app\index\model;
use think\Model;
use think\model\concern\SoftDelete;
class Comment extends Model
{
//
use SoftDelete;
protected $table='comment';
protected $pk='id';
protected $deleteTime='delete_time';
protected $defaultSoftDelete=0;
}运行实例 »
点击 "运行实例" 按钮查看在线实例
softdelete.png
query.png
