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Contents
# frozen_string_literal: true
module Tramway::Core::Concerns::AttributesDecoratorHelper
def date_view(value)
I18n.l value.to_date if value
end
def datetime_view(value)
I18n.l value if value
end
def state_machine_view(object, attribute_name)
object.send "human_#{attribute_name}_name"
end
def image_view(original, thumb: nil, filename: nil)
if original.present?
thumb ||= original.small
filename ||= original.path.split('/').last
src_thumb = if thumb.is_a?(CarrierWave::Uploader::Base)
thumb.url
elsif thumb.match(%r{^(?:[a-zA-Z0-9+/]{4})*(?:|(?:[a-zA-Z0-9+/]{3}=)|(?:[a-zA-Z0-9+/]{2}==)|(?:[a-zA-Z0-9+/]{1}===))$})
"data:image/jpeg;base64,#{thumb}"
else
thumb
end
src_original = if original.is_a?(CarrierWave::Uploader::Base)
original.url
elsif original.match(%r{^(?:[a-zA-Z0-9+/]{4})*(?:|(?:[a-zA-Z0-9+/]{3}=)|(?:[a-zA-Z0-9+/]{2}==)|(?:[a-zA-Z0-9+/]{1}===))$})
"data:image/jpeg;base64,#{original}"
else
original
end
content_tag(:div) do
begin
concat image_tag src_thumb
rescue NoMethodError => e
error = Tramway::Error.new plugin: :core, method: :image_view, message: "You should mount PhotoUploader to your model. Just add `mount_uploader \#{attribute_name}, PhotoUploader` to your model. #{e.message}"
raise error.message
end
concat link_to(fa_icon(:download), src_original, class: 'btn btn-success', download: filename)
end
end
end
def enumerize_view(value)
value.text
end
end
Version data entries
11 entries across 11 versions & 1 rubygems