22 lines
444 B
Ruby
22 lines
444 B
Ruby
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class Link < ActiveRecord::Base
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attr_accessible :description, :release, :url
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validates :url, :presence => true, :url => true
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validates :description, :presence => true
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def released
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Link.where("DATE(release) <= DATE(?)", Time.now).order("release DESC")
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end
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def goto(id = nil)
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return false if nil
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Link.transaction do
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link = Link.find(id)
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link.visits += 1
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link.save
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end
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return link
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end
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end
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