Important: A study plan shown again gets dialog ids of its own 

Description 

An editor can show a study plan a second time on the same page, through an "Insert records" element. Both copies rendered the same dialog ids, popup-<module uid> , and the script looked a dialog up in the whole document. A module of the second copy therefore opened the dialog of the first one, and when a theme hid the first copy, in a tab or an accordion, the visitor got a modal dialog of zero size and a page that did not react until Escape.

Two things change:

• The script looks the dialog a trigger names up inside its own plan first, and in the whole document only when the plan has none.
• A plan rendered inside another content element gives its dialogs ids that carry that element: popup-c<uid>-<module uid> , where <uid> is the uid of the content element it is rendered inside. The partials receive the prefix as idPrefix . A plan placed on the page renders the ids it rendered before.

Impact 

A plan placed on the page renders unchanged.

A plan shown by an "Insert records" element renders prefixed dialog ids, and so does a plan inside a grid element of a container extension that renders its children through RECORDS , CONTENT , f:cObject or, on TYPO3 v14, f:render.record :

<button data-study-plan-dialog-trigger data-dialog-id="popup-25">…</button>
<dialog id="popup-25" data-study-plan-dialog>…</dialog>

<button data-study-plan-dialog-trigger data-dialog-id="popup-c69-25">…</button>
<dialog id="popup-c69-25" data-study-plan-dialog>…</dialog>

Two arrangements still repeat a dialog id: one "Insert records" element that lists the same plan twice, and an "Insert records" element that inserts another "Insert records" element which is on the page as well. The dialogs open in the right copy there too. The frame id c<uid> the core renders around every content element repeats for every copy, it is not part of the study plan.

Migration 

An installation that overrides AcademicStudyPlan.html, StudyPlan/Semester.html, StudyPlan/Module.html or StudyPlan/ModuleDialog.html passes idPrefix on and starts the dialog id with it, as the shipped partials do:

<f:render partial="StudyPlan/ModuleDialog" arguments="{module: module, idPrefix: idPrefix}" />

<dialog id="popup-{idPrefix}{module.uid}" data-study-plan-dialog>

An override that does not pass it on keeps the previous ids and keeps working: its dialogs open in the right copy, they only repeat their ids when the plan is shown twice. A stylesheet or script that addresses a dialog of an inserted plan by its id adds the prefix.

Affected Installations 

Installations that show a study plan through an "Insert records" element or a grid element, and installations that override the template or the semester, module or dialog partial.