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Highlighted Collabs - HBP Wiki

IAM21 instance, do not create collab nor modify a team, your changes will be lost


Changes for page Highlighted Collabs

Last modified by bougault on 2021/04/12 17:00
From version 35.1
edited by bougault
on 2021/04/12 13:45
Change comment: There is no comment for this version
To version 31.1
edited by bougault
on 2021/04/12 13:41
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -14,7 +14,9 @@
14 14  #if("$!request.outputSyntax" != '')
15 15   $response.setContentType('application/json')
16 16  #end
17 -
17 +##set($MyJsonData = {'greeting': 'Hello', 'location': 'World'})
18 +##$jsontool.serialize($collabs)
19 +#set($jsonData = [
18 18  #foreach($collab of $collabs)
19 19   #set($highlight = $xwiki.getDocument($collab))
20 20   #set($collabId = $highlight.getValue('collab_id'))
... ... @@ -22,12 +22,19 @@
22 22   #set($hasPicture = $highlight.getAttachment('highlight.png').isImage())
23 23   {
24 24   "title": "$highlight.getTitle()",
25 - "content": "$highlight.getContent()",
26 - #if($hasPicture)
27 - "image": "$collab.getAttachmentURL('highlight.png')",
28 - #end
27 + "content": "$highlight.getContent()"
29 29   }#if( $foreach.hasNext ), #end
30 30  #end
31 31  ])
32 32  
32 +
33 +## In order to ensure the generated JSON is valid it is recommanded to
34 +## build the JSON in memory (using Velocity/Java maps, arrays and basic types)
35 +## and then serialize it with $jsontool.serialize method.
36 +## Usage (from Marius: http://xwiki.markmail.org/message/wsvaj4leg5atufwd):
37 +## #set($array = [1, 2, 3])
38 +## $jsontool.serialize($array)
39 +## #set($map = {'enabled': true, 'color': 'yellow', 'count': 13})
40 +## $jsontool.serialize($map)
41 +
33 33  {{/velocity}}