28 lines
696 B
Ruby
28 lines
696 B
Ruby
class Asset
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include Mongoid::Document
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include Mongoid::Timestamps
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## fields ##
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field :name, :type => String
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field :content_type, :type => String
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field :width, :type => Integer
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field :height, :type => Integer
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field :size, :type => Integer
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field :position, :type => Integer, :default => 0
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mount_uploader :source, AssetUploader
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## associations ##
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embedded_in :collection, :class_name => 'AssetCollection', :inverse_of => :assets
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## validations ##
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validates_presence_of :name, :source
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## methods ##
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%w{image stylesheet javascript pdf video audio}.each do |type|
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define_method("#{type}?") do
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self.content_type == type
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end
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end
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end |