Navigation tree size

Florent_Guillau — Wed, 06 Jul 2011 17:54:50 GMT

How do I change the left-hand navigation tree to display more than 50 children for a folder?

Re: Navigation tree size

Florent_Guillau — Wed, 06 Jul 2011 18:25:21 GMT

In Nuxeo 5.4.2 and beyond this can be done by overriding the tree_children PageProvider and changing the pageSize:

 <require>org.nuxeo.ecm.webapp.pageproviders.contrib</require>

 <extension target="org.nuxeo.ecm.platform.query.api.PageProviderService"
    point="providers">
    <coreQueryPageProvider name="tree_children">
      <pattern>
        SELECT * FROM Document WHERE ecm:parentId = ? AND ecm:isProxy = 0 AND
        ecm:mixinType = 'Folderish' AND ecm:mixinType != 'HiddenInNavigation'
        AND ecm:isCheckedInVersion = 0 AND ecm:currentLifeCycleState !=
        'deleted'
      </pattern>
      <sort column="dc:title" ascending="true" />
      <pageSize>50</pageSize>
    </coreQueryPageProvider>
  </extension>

In Nuxeo 5.4.1 and earlier you had to override the TREE_CHILDREN QueryModel and provide a new max:

  <require>org.nuxeo.ecm.webapp.querymodel.DefaultQueryModels</require>

  <extension target="org.nuxeo.ecm.core.search.api.client.querymodel.QueryModelService"
    point="model">
    <queryModel name="TREE_CHILDREN">
      <pattern>
        SELECT * FROM Document WHERE ecm:parentId = ? AND ecm:isProxy = 0 AND
        ecm:mixinType = 'Folderish' AND ecm:mixinType != 'HiddenInNavigation'
        AND ecm:isCheckedInVersion = 0 AND ecm:currentLifeCycleState !=
        'deleted'
      </pattern>
      <sortable defaultSortAscending="true"
        defaultSortColumn="dc:title" value="true" />
      <max>50</max>
    </queryModel>
  </extension>

Re: Navigation tree size

ataillefer_ — Tue, 15 Nov 2011 14:21:16 GMT

Moreover, note that since Nuxeo 5.4.2 you can also contribute a maxPageSize in a coreQueryPageProvider.

topic Re: Navigation tree size in Nuxeo Forum

Navigation tree size

Re: Navigation tree size

Re: Navigation tree size