19 lines
425 B
Ruby
19 lines
425 B
Ruby
class Blog < ActiveRecord::Base
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attr_accessible :title, :body, :release
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validates :title, :presence => true, :length => { :minimum => 3 }
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validates :body, :presence => true
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def self.released
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Blog.where("DATE(release) <= DATE(?)", Time.now).order("release DESC")
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end
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def self.get(id = nil)
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return false if nil
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blog = Blog.find(id)
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return false if blog.release == nil
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return blog
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end
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end
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