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class Bookmark < ActiveRecord::Base
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belongs_to :owner, :polymorphic => true
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attr_accessible :name, :controller, :query, :public
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validates_uniqueness_of :name, :unless => Proc.new{|b| Bookmark.my_bookmarks.where(:name => b.name).empty?}
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validates_presence_of :name
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validates_format_of :controller, :with => /\A(\S+)\Z/, :message => "can't be blank or contain white spaces."
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validates_presence_of :query
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default_scope :order => :name
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before_validation :set_default_user
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scope :my_bookmarks, lambda {
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user = User.current
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return {} unless SETTINGS[:login] and !user.nil?
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user = User.current
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conditions = sanitize_sql_for_conditions(["((bookmarks.public = ?) OR (bookmarks.owner_id = ? AND bookmarks.owner_type = 'User'))", true, user.id])
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{:conditions => conditions}
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}
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scope :controller, lambda{|*args| {:conditions => ["controller = ?", (args.first || '')]}}
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def set_default_user
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self.owner ||= User.current
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end
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def to_param
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name
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end
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end
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