Sha256: fcbcd826c02d4dc58c4daff4bab0467844978145164bf2c3f603547283ccc4c3
Contents?: true
Size: 1.17 KB
Versions: 6
Compression:
Stored size: 1.17 KB
Contents
class Badge < ActiveRecord::Base
has_many :badges_sashes
has_many :sashes, :through => :badges_sashes
# Grant badge to sash
def grant_to(object_or_sash)
object_or_sash.create_sash_if_none unless object_or_sash.kind_of?(Sash)
sash = object_or_sash.respond_to?(:sash) ? object_or_sash.sash : object_or_sash
unless sash.badges.include? self
sash.badges << self
sash.save
end
end
# Take out badge from sash
def delete_from(object_or_sash)
object_or_sash.create_sash_if_none unless object_or_sash.kind_of?(Sash)
sash = object_or_sash.respond_to?(:sash) ? object_or_sash.sash : object_or_sash
if sash.badges.include? self
sash.badges -= [self]
sash.save
end
end
# Give rank to sash if it's greater. Delete lower ranks it may have.
def grant_rank_to(sash)
# Grant to sash if had lower rank. Do nothing if has same or greater rank.
if sash.has_lower_rank_than(self)
sash.badges -= Badge.where(:name => name) # Clean up old ranks
sash.badges << self
sash.save
end
end
def self.latest(limit = nil)
scope = order('created_at DESC')
limit.present? ? scope.limit(limit) : scope
end
end
Version data entries
6 entries across 6 versions & 1 rubygems