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@@ -14,27 +14,31 @@ |
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#if("$!request.outputSyntax" != '') |
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$response.setContentType('application/json') |
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#end |
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-[ |
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+##set($MyJsonData = {'greeting': 'Hello', 'location': 'World'}) |
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+##$jsontool.serialize($collabs) |
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#foreach($collab of $collabs) |
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#set($highlight = $xwiki.getDocument($collab)) |
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#set($collabId = $highlight.getValue('collab_id')) |
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#set($collabURL = '/bin/view/Collabs/'+$collabId) |
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- #set($hasPicture = $highlight.getAttachment('highlight.png').isImage()) |
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- #if($hasPicture) |
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- #set($picture = $highlight.getAttachmentURL('highlight.png')) |
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- #else |
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- #set($picture = "") |
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- #end |
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- #set($name = $highlight.getValue('collab_id')) |
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+ #set($hasPicture = $collab.getAttachment('highlight.png').isImage()) |
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{ |
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- "name": "$name", |
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"title": "$highlight.getTitle()", |
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- "description": "$highlight.getContent().replace('"', '\"')", |
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- "link": "/bin/view/Collabs/$name", |
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- "image": "$picture", |
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- "isPublic": true |
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+ "content": "$highlight.getContent()", |
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+ #if($hasPicture) |
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+ "image": "$collab.getAttachmentURL('highlight.png')", |
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+ #end |
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}#if( $foreach.hasNext ), #end |
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#end |
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-] |
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+]) |
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+ |
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+## In order to ensure the generated JSON is valid it is recommanded to |
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+## build the JSON in memory (using Velocity/Java maps, arrays and basic types) |
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+## and then serialize it with $jsontool.serialize method. |
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+## Usage (from Marius: http://xwiki.markmail.org/message/wsvaj4leg5atufwd): |
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+## #set($array = [1, 2, 3]) |
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+## $jsontool.serialize($array) |
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+## #set($map = {'enabled': true, 'color': 'yellow', 'count': 13}) |
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+## $jsontool.serialize($map) |
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+ |
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{{/velocity}} |