Class: Decidim::Gamification::Badge

Inherits:
Object
  • Object
show all
Includes:
ActiveModel::Validations
Defined in:
lib/decidim/gamification/badge.rb

Overview

This class represents an abstract badge. Instances of this class can define different badge types with different rules such as gaining new levels, etc.

Instance Method Summary collapse

Instance Method Details

#image ⇒ Object

Public: Returns an image for this badge.

Returns a String with the image.



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# File 'lib/decidim/gamification/badge.rb', line 49

def image
  ActionController::Base.helpers.asset_path("decidim/gamification/badges/#{name}.svg")
end

#level_of(score) ⇒ Object

Public: Returns the level for this badge given a score.

Returns an Integer with the level.



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# File 'lib/decidim/gamification/badge.rb', line 38

def level_of(score)
  levels.each_with_index do |threshold, index|
    return index if threshold > score
  end

  levels.length
end