yii2属性Properties

Posted 2021-06-23 天行子

1 添加文件 /basic/models/service/StudentService.php

<?php
namespace app\\models\\service;
use yii\\base\\BaseObject;

class StudentService extends BaseObject {
    private $_label;
    public function getLabel()
    {
        return $this->_label;
    }
    public function setLabel($value)
    {
        $this->_label = trim($value);
    }
}

2 /basic/controller/TestController index添加测试

      $object = new StudentService();
        $object->label = \'abc\';
        $label = $object->label;
        var_dump($label);

3 测试访问 http://www.basic.com/test/index