Module: Voteable

Extended by:
ActiveSupport::Concern
Defined in:
lib/voteable_sheng.rb

Overview

Using Concerns

Instance Method Summary collapse

Instance Method Details

#down_votes ⇒ Object 



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# File 'lib/voteable_sheng.rb', line 19

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

#total_votes ⇒ Object 



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# File 'lib/voteable_sheng.rb', line 11

def total_votes
  self.up_votes - self.down_votes
end

#up_votes ⇒ Object 



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# File 'lib/voteable_sheng.rb', line 15

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