Forum Discussion

skylinegtr's avatar
skylinegtr
Mentor
10 years ago

Forum Thread Layout

Hello!   I was checking out this site: http://community.k2.com/ and I really like the thread layout shown below.  I would like to do something like this. Any tips on how I can create something like...
  • mahesh_revanwar's avatar
    mahesh_revanwar
    10 years ago

    Hi skylinegtr,

     

    Try this

    <#assign messageList = rest("/categories/id/mahesh_revanwar/search/messages?q=is_root:true&sort_by=-views&restapi.response_style=view").messages.message />

<#list messageList as msg >
	<a href="${msg.@view_href}">${msg.subject}</a>
	<br>
	<#assign avatar = rest("${msg.author.@href}/profiles/avatar").image.url>
	Avatar: <img src="${avatar}">
	Author : ${msg.author.login}
	<br>
	Date : ${msg.post_time.@view_date} | ${msg.post_time.@view_time}
	<br>
	Views : ${msg.views.count}
	<br>
	<br>
</#list>

    Regards,

    Mahesh Revanwar

     

    If my post is helpful and answers your question, please give "Kudos" and "Accept it as a Solution."

  • vishwajit_shind's avatar
    vishwajit_shind
    10 years ago

    Hi skylinegtr,

     

    You need to change variable name which is correct, as if you consider example provided by mahesh_revanwer the looping is done with "msg" variable used. Considering this variable you can write a code as follows:-

    <#assign replyCount = rest("${msg.thread.@href}/replies/count").value>
${replyCount}

    As the "topic" variable is not present in your code error got generated.

     

    Regards,

    Vishwajit Shinde

     

    If my post is helpful and answers your question, please give "Kudos" and "Accept it as a Solution."

skylinegtr's avatar
skylinegtr
Mentor

vishwajit_shind-Thank you for helping me with this. I've tried the rest api that you provided. It's giving me an error, I've tried to modify/make changes to the code as well but still get an error. 

 

 

FreeMarker template error

The following has evaluated to null or missing:
==> topic  [in template "preview" at line 2, column 466]

Tip: If the failing expression is known to be legally null/missing, either specify a default value with myOptionalVar!myDefault, or use <#if myOptionalVar??>when-present<#else>when-missing</#if>. (These only cover the last step of the expression; to cover the whole expression, use parenthessis: (myOptionVar.foo)!myDefault, (myOptionVar.foo)??

 

vishwajit_shind's avatar
vishwajit_shind
Expert
10 years ago

Hi skylinegtr,

 

You need to change variable name which is correct, as if you consider example provided by mahesh_revanwer the looping is done with "msg" variable used. Considering this variable you can write a code as follows:-

<#assign replyCount = rest("${msg.thread.@href}/replies/count").value>
${replyCount}

As the "topic" variable is not present in your code error got generated.

 

Regards,

Vishwajit Shinde

 

If my post is helpful and answers your question, please give "Kudos" and "Accept it as a Solution."