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Versions: 8
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Contents
# Sash is a container for reputation data for meritable models. It's an
# indirection between meritable models and badges and scores (one to one
# relationship).
#
# It's existence make join models like badges_users and scores_users
# unnecessary. It should be transparent at the application.
class Sash < ActiveRecord::Base
has_many :badges_sashes, :dependent => :destroy
has_many :scores, :dependent => :destroy, :class_name => 'Merit::Score'
after_create :create_scores
def badges
badge_ids.collect { |b_id| Badge.find(b_id) }
end
def badge_ids
badges_sashes.map(&:badge_id)
end
def add_badge(badge_id)
bs = BadgesSash.new
bs.badge_id = badge_id
self.badges_sashes << bs
end
def rm_badge(badge_id)
badges_sashes.find_by_badge_id(badge_id).try(:destroy)
end
def points(category = 'default')
scores.where(:category => category).first.points
end
def add_points(num_points, log = 'Manually granted through `add_points`', category = 'default')
point = Merit::Score::Point.new
point.log = log
point.num_points = num_points
self.scores.where(:category => category).first.score_points << point
end
def substract_points(num_points, log = 'Manually granted through `add_points`', category = 'default')
add_points -num_points, log, category
end
private
def create_scores
self.scores << Merit::Score.create
end
end
Version data entries
8 entries across 8 versions & 1 rubygems