24 lines
624 B
Ruby
24 lines
624 B
Ruby
class ClosetHanger < ActiveRecord::Base
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belongs_to :item
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belongs_to :user
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attr_accessible :owned, :quantity
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validates :item_id, :uniqueness => {:scope => [:user_id, :owned]}
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validates :quantity, :numericality => {:greater_than => 0}
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validates_presence_of :item, :user
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scope :alphabetical_by_item_name, joins(:item).order(Item.arel_table[:name])
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scope :owned_before_wanted, order(arel_table[:owned].desc)
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def verb(subject=:someone)
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self.class.verb(subject, owned?)
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end
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def self.verb(subject, owned)
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base = (owned) ? 'own' : 'want'
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base << 's' unless subject == :you
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base
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end
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end
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