Not able to set meta fields coming from Java class

Forum|Forum|8 years ago
July 26, 2017
13 replies
3607 views

Hi,

I am getting five values from my view helper(class extending WCMUse), these fields are meta, property1, property2, value1, value2 . My purpose is to set these values in metatag like: <meta property1=value1 property2=value2 /> .Code doing this in Sightly component is:

<${metafield.meta} ${metafield.property1}=${metafield.value1} ${metafield.property2}=${metafield.value2} />

</ul>

But while doing so it is getting set as

<${metafield.meta} ${metafield.property1}="TagName1" ${metafield.property2}="TagValue1"/>

Any help on how can i set it properly ?

Regards,

Surendra

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Best answer by Feike_Visser1

I found the way to do it:

full example here htl-examples/DynamicAttributes.java at master · heervisscher/htl-examples · GitHub

Show previous replies

susheel

Level 5

As you have everything in metafield.

You might try to create a list of maps, where metafield.meta is the key.

and value is another map object which contains your attributes.

Something like below roughly.

Map<String,String> attributes = new HashMap<>();
map.put("property1","value1");
map.put("property2","value2");
list.add(metaelement,attributes);

<sly data-sly-list.metafield="${metaBean.list}">
    <sly data-sly-element="${key @context='unsafe'}" data-sly-attribute="${metafield[key]}"></sly>
</sly>