NAME¶
doc_usecases_elektra_web_UC_drag_n_drop_md - Use Case: Drag &
Drop keys
Summary¶
- Title: Drag & Drop keys
- Scope: Configuration
- Level: User Goal
- Actors: User (usually a sysadmin)
- Brief: User drags a key (with a subtree) to a different
subtree.
Scenarios¶
- Precondition: View configuration of an instance.
- Main success scenario: User moves a key (and its subtree) to
another subtree by dragging it to to the desired position.
- Alternative scenario: User enters data that violates a validation
rule, an error message is shown.
- Error scenario: Technical problems while persisting to the key
database. The user is informed about the problem.
- Postcondition: The updated key structure is persisted to the
database.
- Non-functional Constraints: -