每当在laravel中创建新用户时,我试图用随机字符串填充两列
也许像这样在User model
public function putStringInDatabase () {
$this->public_key = str_random(40);
}
并且每当在users表中添加新行时,public_key和private_key列将由该随机字符串自动更新
看一下Model Events。特别是creating
.
User::creating(function($user) {
$this->public_key = str_random(40);
$this->private_key = str_random(40);
});
http://php.net/manual/en/function.uniqid.php
尝试使字符串唯一!
可以在创建记录时在控制器中执行
/**
* Create a new Object instance.
*
* @param array $data
*
* @return Object
*/
protected function create(array $data)
{
$object = new Object([
'fields' => $data['values']
'email' => $data['email'],
]);
$object->public_key = str_random(40);
$object->save();
return $object;
}
这将允许您在mass分配之外添加一个public_key