Magento 只读和隐藏产品属性 [英] Magento read-only and hidden product attributes
问题描述
我想要一些无法从管理界面编辑的 Magento 产品属性,以及一些在该界面中根本不可见的属性(作为一种存储一些不应该被人类查看的产品的持久信息的方法)用户..这是我能想到的唯一方法,欢迎提供任何其他建议).
I would like to have some Magento product attributes that are not editable from the admin interface and some that are not visible at all in that interface (as a method of storing some persistent information about a product that should not be viewed by human users.. it's the only way of doing this that i can think of, any other suggestions are welcome).
所以我的问题是:是否所有 Magento 属性都必须在管理界面中可见和可编辑?如果不是,如何将它们设为只读或隐藏?
So my question is: Do all Magento attributes have to be visible and editable from the admin interface? If not, how can they be made read-only or hidden?
我注意到在管理界面中有一些只读字段,因此必须可以以一种或另一种方式执行此操作.在为此搜索 stackoverflow 后,我找到了一个可能涉及 JavaScript 的解决方案,但如果可能的话,我不想走这条路.
I noticed that in the admin interface there are some read-only fields, so it must be possible to do this one way or another. After searching stackoverflow for this I found a possible solution involving JavaScript, but I would like to not go down that path if it's at all possible.
推荐答案
好吧,看来还是可以的.在为catalog_product_load_after
事件添加观察者后,可以使用Mage_Catalog_Model_Abstract
类的lockAttribute
方法将产品属性设为只读.下面是观察者方法的代码:
OK, it looks like it can be done after all. After adding an observer for the catalog_product_load_after
event, the lockAttribute
method of the Mage_Catalog_Model_Abstract
class may be used to make a product attribute read-only. Here is the code for the observer method:
public function lockAttributes($observer) {
$event = $observer->getEvent();
$product = $event->getProduct();
$product->lockAttribute('attribute_code');
}
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