Module: Voteable

Extended by:

ActiveSupport::Concern

Defined in:

lib/voteable_willem.rb

Overview

Using Concerns

Instance Method Summary

• #downvote ⇒ Object
• #total_votes ⇒ Object
• #upvote ⇒ Object

Instance Method Details

#downvote ⇒ Object

# File 'lib/voteable_willem.rb', line 18

def downvote
  self.votes.where(vote: false).size
end

#total_votes ⇒ Object

# File 'lib/voteable_willem.rb', line 10

def total_votes
  self.upvote - self.downvote
end

#upvote ⇒ Object

# File 'lib/voteable_willem.rb', line 14

def upvote
  self.votes.where(vote: true).size
end