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28 lines
759 B
Ruby
28 lines
759 B
Ruby
require 'active_support/concern'
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module HasImageUploads
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extend ActiveSupport::Concern
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included do
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has_many :image_uploads, as: :content
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# todo: dependent: :destroy
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# todo: destroy from s3 on destroy
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def public_image_uploads
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self.image_uploads.where(privacy: 'public')
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end
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def private_image_uploads
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self.image.uploads.where(privacy: 'private')
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end
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def random_image_including_private(format: :medium)
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image_uploads.sample.try(:src, format).presence || "card-headers/#{self.class.name.downcase.pluralize}.jpg"
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end
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def random_public_image(format: :medium)
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public_image_uploads.sample.try(:src, format).presence || "card-headers/#{self.class.name.downcase.pluralize}.jpg"
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end
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end
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end
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