33 lines
707 B
Ruby
33 lines
707 B
Ruby
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# encoding: utf-8
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class AvatarUploader < CarrierWave::Uploader::Base
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storage :file
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after :store, :reset_events_cache
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def store_dir
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"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
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end
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def image?
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img_ext = %w(png jpg jpeg gif bmp tiff)
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if file.respond_to?(:extension)
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img_ext.include?(file.extension.downcase)
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else
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# Not all CarrierWave storages respond to :extension
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ext = file.path.split('.').last.downcase
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img_ext.include?(ext)
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end
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rescue
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false
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end
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def file_storage?
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self.class.storage == CarrierWave::Storage::File
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end
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def reset_events_cache(file)
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model.reset_events_cache if model.is_a?(User)
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end
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end
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