49 lines
1.1 KiB
Ruby
49 lines
1.1 KiB
Ruby
class Asset
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include Mongoid::Document
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include Mongoid::Timestamps
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## Extensions ##
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include Models::Extensions::Asset::Vignette
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include CustomFields::ProxyClassEnabler
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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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## behaviours ##
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## methods ##
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%w{image stylesheet javascript pdf media}.each do |type|
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define_method("#{type}?") do
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self.content_type.to_s == type
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end
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end
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def extname
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return nil unless self.source?
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File.extname(self.source_filename).gsub(/^\./, '')
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end
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def site_id # needed by the uploader of custom fields
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self.collection.site_id
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end
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def to_liquid
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Locomotive::Liquid::Drops::Asset.new(self)
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end
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end
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