enum for bet

@@ -2,6 +2,7 @@
 class Bet < ApplicationRecord
   validates :score_local, :score_visit, presence: true
   belongs_to :user, inverse_of: :bets
+  enum result: [:visit, :tie, :local]
 
   scope :active, -> { joins(match: :pool).where(pools: { active: true }) }
   before_save :assign_result