[ELEMENTS-1617] Fix nuxeo-document-preview to handle the case where viewURL is not among the document properties - Nuxeo Issue Tracker

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Details

Type: Bug
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: 3.0.19
Fix Version/s: 3.1.x, 3.0.24
Component/s: Preview

Release Notes Summary:
Preview is correctly displayed for custom properties when using the nuxeo-document-preview element
Tags:
- SupCom
- nxUI
- nxui-triaged
Backlog priority:
900
Sprint:
UI - 2023-6, UI COOLDOWN - 2023-5
Story Points:
5

Description

Steps to reproduce:

We want to display the preview of a custom blob from a document returned by an operation : the code below tries to display the preview for the blob stored in the metadata other:file

<nuxeo-operation op="Context.FetchDocument" input="[[document]]" response="{{returnedDoc}}" enrichers="preview"></nuxeo-operation>
 
<nuxeo-document-preview document="[[returnedDoc]]" xpath="other:file"></nuxeo-document-preview>

Observed behavior: the preview fails because nuxeo-document-preview> cannot find a value for the key viewUrl : https://github.com/nuxeo/nuxeo-elements/blob/cbf26a8cec73894fbf5a79ac812e77a9b45a2ae2/ui/nuxeo-document-preview.js#L354).

Expected behavior: the preview is correctly displayed for this custom blob property