[QUESTION] 一个示例问题

[lyan]

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Describe your question

请问在 MineAdmin 本仓库中怎么获取当前用户id。它的实现原理是怎么实现的。如果可以，请用中文1回复

[dosubot]

在MineAdmin中获取当前用户ID，可以通过SystemUserService服务的getInfo()方法实现。这个方法主要通过user()->getId()来获取当前登录用户的ID。如果用户已登录，此方法会返回用户的ID；否则，会抛出异常提示无法获取用户信息。这里是关键的实现代码示例：

public function getInfo(): array
{
    if ($uid = user()->getId()) {
        return $this->getCacheInfo((int) $uid);
    }
    throw new MineException(t('system.unable_get_userinfo'), 500);
}

getInfo()方法进一步调用getCacheInfo()，传入用户ID以获取包含用户信息的数组。这种方式确保了能够有效且安全地获取当前用户的ID及其它信息。

Sources

• app/System/Controller/LoginController.php
• app/System/Service/SystemUserService.php
• app/System/Controller/Permission/UserController.php

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