PHP中索引数组如何给对象赋值?
本文介绍了PHP中索引数组如何给对象赋值?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
问 题
现有对象定义如下:
class User
{
public $name;
public $age;
public $sex;
public $info;
public $school;
public $salary;
}
现有索引数组如下:
$user = [
'name' => 'zhangsan',
'age' => 18,
'sex' => 1,
'school' => 'sysu',
];
问题是,如何用这个数组给对象赋值,能不能用foreach进行赋值啊?现在我只会下面的实现,但是被说这个方法不好,应该用foreach,但是不知道怎么用?
$user1 = new User();
if(isset($user['name'])) $user1->name = $user['name'];
if(isset($user['age'])) $user1->age = $user['age'];
if(isset($user['sex'])) $user1->sex = $user['sex'];
if(isset($user['info'])) $user1->info = $user['info'];
if(isset($user['school'])) $user1->school = $user['school'];
if(isset($user['salary'])) $user1->salary = $user['salary'];
解决方案
foreach($user as $prop => $val) {
$user1->{$prop} = $val;
}
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