Adjusting the 'Add more information' component to only add undefined parameters. The search functionality will be moved to the sidebar in T263474: VE Dialog on Test Instance: Search for parameters within a template. Implement T261504: VE on Test Instance: Change behavior for adding/removing params and T263474: VE Dialog on Test Instance: Search for parameters within a template before working on this task.
Requirements
- Confirm that T265029 works when removing an undocumented parameter or the parameter placeholder
- Rename title to 'Add undocumented parameter' in sidebar and in main component
- Add description underneath the title: 'Add an undocumented parameter by typing the name below and clicking to add it to the template'
- Change placeholder text in the field: 'Type name of parameter'
- Hide dropdown until typing (currently says 'No unused fields')
- Add trashcan in sidebar when component is in use, but user has not clicked to add the parameter yet, to remove the dropdown component without having to add a parameter first
- After clicking to add a parameter, remove dropdown component and add the parameter to the template, shown in the sidebar as a selected checkbox. Add to the bottom of the list, in the order that they are added.
- If an undefined parameter is added, then unchecked, it removes it from the template completely (and outline element disappears). Then it can only be added back by going through the same process
- The add parameter component should should always be at the bottom of the content pane, even if other parameters are added while it's visible
- When editing an existing template, include any undocumented parameters present in the wikitext, in the sidebar.
Note: validation/notice is added in T263405: VE Dialog on the Test Instance: Implement soft validation
Mocks
