AEM——如何限制模板在特定路径中显示

I wonder if someone has achieved what I'll post here. In order to allow a template to be created under a certain path, there is a flag allowedPaths that receives a regex.

我想知道是否有人实现了我在这里发布的消息。为了允许在特定路径下创建模板，有一个标志允许路径接收regex。

So, if I want my template "test" to appear only under /content/www/xx/xx/test-templates and child elements, I can do this:

因此，如果我希望我的模板“test”只出现在/content/www/xx/ test-template和子元素下，我可以这样做:

/content/www/.*/.*/test-templates(/.*)?

But what if I want to make the opposite? I want the template "test" to appear in every /content/www/xx/xx/ node and beyond, EXCEPT /content/www/xx/xx/test-templates and children?

但是如果我想做相反的事情呢?我希望模板“test”出现在每个/content/www/xx/ node以及其他地方，除了/content/www/xx/xx/test模板和子模板?

I have tried several ways but no luck so far. Do you have some hint regarding this?

我已经尝试了好几种方法，但到目前为止没有运气。你对此有什么暗示吗?

Thanks!

谢谢!

1 个解决方案

#1

You can always restrict a more generic pattern with a lookahead. Here is an expression that should work for you:

您总是可以使用前瞻性来限制更一般的模式。这里有一个对你有用的表达:

^(?!/content/www/[^/]*/[^/]*/test-templates(?:/|$))/content/www/[^/]*/[^/]*(/.*)

See demo.

看到演示。

^ - matches the start of string
^ -匹配字符串的开始
(?!/content/www/[^/]*/[^/]*/test-templates(?:/|$)) - makes sure the next substring is not /content/www/<some_node>/<some_node>/test-templates, followed by the end of string ($) or /
(? ! /内容/ www /[^ /]* /[^ /]* /测试模板(?:/ | $))——确保接下来的子字符串不是/内容/ www / < some_node > / < some_node > /测试模板,紧随其后的是字符串(美元)或/的结束
/content/www/[^/]*/[^/]*(/.*) - matches /content/www/<some_node>/<some_node> followed with optional / and zero or more characters other than a newline
(^ /)/内容/ www / * /(^ /)*(/ . *)-匹配/内容/ www / < some_node > / < some_node >紧随其后可选/除了换行符和零个或多个字符

#1