UA) select first aircraft type and than find out if FHA event was already modeled
UB) see multiple FHA events accross aircraft types (motivation: want to copy it)
How should it work:
3 non-mandatory operators with AND semantics:
aircraft type filter (autocomplete list)
ATA code filter (autocomplete tree)
search-box for FHA root event (text field)
Result set should contain:
ordered list of FTA trees according to last modified time
each list node should include
FTA tree preview
FHA root event name (main label that was searched for)
aircraft type (optional label)
ATA code (optional label)
Note regarding UA)
consider to use search string to create the event, e.g. by presenting artificial item in the list of FTA tree which would contain button "Create New FTA Tree". The search string could be used within modal dialog to search FHA event.
Usecases (prioritized):
How should it work:
Note regarding UA)