class User < ActiveRecord::Base include PrettyParam DefaultAuthServerId = 1 PreviewTopContributorsCount = 3 has_many :closet_hangers has_many :closet_lists has_many :closeted_items, :through => :closet_hangers, :source => :item has_many :contributions has_many :outfits scope :top_contributors, order('points DESC').where(arel_table[:points].gt(0)) devise :rememberable attr_accessible :neopets_username def contribute!(pet) new_contributions = [] new_points = 0 pet.contributables.each do |contributable| if contributable.new_record? contribution = Contribution.new(:contributed => contributable, :user => self) new_contributions << contribution new_points += contribution.point_value end end self.points += new_points Pet.transaction do pet.save! new_contributions.each do |contribution| begin contribution.save! rescue ActiveRecord::RecordNotSaved => e raise ActiveRecord::RecordNotSaved, "#{e.message}, #{contribution.inspect}, #{contribution.valid?.inspect}, #{contribution.errors.inspect}" end end begin save! rescue ActiveRecord::RecordNotSaved => e raise ActiveRecord::RecordNotSaved, "#{e.message}, #{self.inspect}, #{self.valid?.inspect}, #{self.errors.inspect}" end end new_points end def assign_closeted_to_items!(items) # Assigning these items to a hash by ID means that we don't have to go # N^2 searching the items list for items that match the given IDs or vice # versa, and everything stays a lovely O(n) items_by_id = {} items.each { |item| items_by_id[item.id] = item } closet_hangers.where(:item_id => items_by_id.keys).each do |hanger| item = items_by_id[hanger.item_id] if hanger.owned? item.owned = true else item.wanted = true end end end def self.find_or_create_from_remote_auth_data(user_data) user = find_or_initialize_by_remote_id_and_auth_server_id( user_data['id'], DefaultAuthServerId ) if user.new_record? user.name = user_data['name'] user.save end user end def self.points_required_to_pass_top_contributor(offset) user = User.top_contributors.select(:points).limit(1).offset(offset).first user ? user.points : 0 end end