Discussion around rewrite to generic event homepage
classDiagram
class User
class Event
class Poll
class Ballot
<<abstract>> Ballot
class Vote
class Candidate
class Supplier
User "1" -- Ballot : votes
User "*" -- "*" Event : registers
Event "1" -- "*" Poll : has
Poll "1" -- Ballot
Ballot -- "*" Vote : has
Vote "*" -- "1" Candidate : on
Candidate "*" -- "0..1" Supplier : from