Forum Discussion

kiettuongwork's avatar
kiettuongwork
Contributor
7 years ago

How to retrive info from query string and pass into component in Lithium

Hi Support Team,   I have tried to check how component in Lithium queries data for 4 pages above. There is an issue need to get advise from Lithium support. Scenario: Once we access URL as below...
kiettuongwork's avatar
kiettuongwork
Contributor

Hi,

Sorry make you confuse. I though you followed screenshot and code I sent before.

I am using code you shared under component. And I do not fix URL "https://communitystg.digi.com.my/t5/Blog/bg-p/11112222"

I retrieve request URL under component.

And it always display url = https://communitystg.digi.com.my/t5/util/componentrenderpage/component-id/recent-blog-posts?render_behavior=raw&page=1 

instead of https://communitystg.digi.com.my/t5/Blog/bg-p/11112222 as display on address bar.

 

Please check screenshot as below.

My expect: can get url of address bar in component

<#assign url = http.request.url /> 

url should be https://communitystg.digi.com.my/t5/Blog/bg-p/11112222 so then I can use split function as you provided to get "11112222" for query data later.

 

 

Thanks for your support.

luk's avatar
luk
Boss
7 years ago

I'm not sure, but it seems that what

 

coreNode.id

returns is not the blog, but the id of your instance/community, to what quilt/page (like BlogPage etc.) do you add this custom component?

 

Is it doing the same if you copy the entire code into a differently named component (like "cmp.blog.recent")? (might be that there is a standard component with the same name, just a guess...that could cause trouble).

 

you could kind of make your code more robust by checking that you are on a blog node, like:

 

<#if coreNode.nodeType == "blog">
    // do your stuff
<#else>
    // not in a blog node
</#if>