Override Content Fragment List Core Component Dialog

Question

Currently the content fragment list core component is showing all the available content fragment models in its dialog dropdown for model. I need to override the model dropdown in content fragment list dialog and show only the content fragment models specific to a project/path. Any suggestion please on how can we implement this

Aditya_Chabuku · Accepted Answer

Hi @koustuva1 ,

By default, all content fragments of the model defined as Model Path are included in the list. So you only have one option to override it.

But, You can override like this.

Write your own servlet with resourceType <yourproject>/contentfragmentlist
Create a ContentFragmentList component in your project, write cq:dialog with model node Datasource pointing to above resourceType.
your Servlet will be just like this except at line 89 modify code like this,

parameterMap.put("path", "/conf/<yourproject>")

Hope this will help,

~Aditya.

arunpatidar · Answer

1. Override the node https://github.com/adobe/aem-core-wcm-components/blob/eee7007cfb2ff03a2cb9374709dd1caab943c12b/content/src/content/jcr_root/apps/core/wcm/components/contentfragmentlist/v2/contentfragmentlist/_cq_dialog/.content.xml#L39 in prox component to cahnge the sling:resourecType of datasource node

2. Create your own datasource resource type e.g. https://github.com/adobe/aem-core-wcm-components/blob/main/bundles/core/src/main/java/com/adobe/cq/wcm/core/components/internal/servlets/contentfragment/ModelDataSourceServlet.java

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