Give iframe parent control over tab layout

[twelch]

Issue: currently reports are displayed in an iframe and when you scroll the report you lose track of the Tabs.
Solution: give SeaSketch information to render its own tab layout.

Requirements:

• Give SeaSketch information on tabs on load of iframe, such that it can render the tab layout and report does not.
• Support a context menu (3 dot menu) that SeaSketch can put to the far right of the tabs.
• Allow SeaSketch to trigger change of report page displayed when clicked.

Event changes:

• seasketch init message - add renderTabs: boolean property for SeaSketch to signal intent to render tabs and report layout should not .
• report init ready response that follows will include:
  • tabs: [{ tabId: string, accessGroups: string[], tabName: string, localization: Record<locale, label>
    • accessGroups is an indication of which groups should have access to this report
  • assume If tabs undefined, then there are no available tabs
  • See how SeaSketch passes sketch attribute localization for example data structure
• changeTab event - tab ID. triggers report tab change

Need to review iframe API to make this spec more exact, it's off the top of my head.

[twelch]

@underbluewaters I'm open to suggestion on how the report should signal to seasketch who should be able to view/use a given tab. We had talked about an adminOnly property that can be provided for each tab, but that seems pretty inflexible. What if we have a specific subset of community members that should have access to a tab, instead of or in addition to admins? Maybe that's not the concern of the reporting side to control. I proposed here accessGroups: string[] instead. I'm just thinking of a structure that won't require breaking changes later necessarily.

[underbluewaters]

Groups is a better idea. Admins should be able to see everything anyways. I wouldn't want to use the group label since that could change, but I could make a short unique string id for groups available for copying from the admin interface.