Sha256: 17cd4d4e05cbbb378c6cebd6251d5866b223eb0bbf879cce42d5d6144d8673bd
Contents?: true
Size: 995 Bytes
Versions: 63
Compression:
Stored size: 995 Bytes
Contents
# frozen_string_literal: true
module Alchemy
class Picture < BaseRecord
class Url
attr_reader :variant
# @param [Alchemy::PictureVariant]
#
def initialize(variant)
raise ArgumentError, "Variant missing!" if variant.nil?
@variant = variant
end
# The URL to a variant of a picture
#
# @return [String]
#
def call(params = {})
return variant.image.url(params) unless processible_image?
"/#{uid}"
end
private
def processible_image?
variant.image.is_a?(::Dragonfly::Job)
end
def uid
signature = PictureThumb::Signature.call(variant)
thumb = variant.picture.thumbs.detect { |t| t.signature == signature }
if thumb
uid = thumb.uid
else
uid = PictureThumb::Uid.call(signature, variant)
PictureThumb.generator_class.call(variant, signature, uid)
end
uid
end
end
end
end
Version data entries
63 entries across 63 versions & 1 rubygems