Wiki source code of Like Storage Properties

Last modified by Eleni Cojocariu on 2026/08/12 16:21

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1 Two properties of ##xwiki.properties## decide whether the average rating of likes is stored, and where. Storing it also stores the total number of votes on the liked page, which is what makes a "most liked pages" HQL query possible.
2
3 {{warning}}
4 These properties are specified internally and are experimental: they may change in any future version.
5 {{/warning}}
6
7 |=Property|=Default|=Description
8 |##like.averagerating.isStored##|##false##|Whether the average rating is stored for likes.
9 |##like.averagerating.hint##|##xobject##|Where it is stored. ##xobject## keeps it in an xobject on the liked page, ##solr## keeps it in the average rating Solr core.
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11 {{code language="properties"}}
12 like.averagerating.isStored=true
13 like.averagerating.hint=xobject
14 {{/code}}
15
16 Both properties are read from ##xwiki.properties## only, so they are deliberately absent from the wiki administration.

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