31 lines
976 B
Ruby
31 lines
976 B
Ruby
class ClosetList < ActiveRecord::Base
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belongs_to :user
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has_many :hangers, :class_name => 'ClosetHanger', :foreign_key => 'list_id',
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:dependent => :nullify
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attr_accessible :description, :hangers_owned, :name, :visibility
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validates :name, :presence => true, :uniqueness => {:scope => :user_id}
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validates :user, :presence => true
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validates :hangers_owned, :inclusion => {:in => [true, false], :message => "can't be blank"}
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scope :alphabetical, order(:name)
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scope :public, where(arel_table[:visibility].gteq(ClosetVisibility[:public].id))
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scope :visible_to, lambda { |user|
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condition = arel_table[:visibility].gteq(ClosetVisibility[:public].id)
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condition = condition.or(arel_table[:user_id].eq(user.id)) if user
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where(condition)
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}
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after_save :sync_hangers_owned!
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def sync_hangers_owned!
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if hangers_owned_changed?
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hangers.each do |hanger|
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hanger.owned = hangers_owned
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hanger.save!
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end
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end
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end
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end
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