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Contents
module Alchemy
module Ingredients
class FileView < BaseView
delegate :attachment, to: :ingredient
# @param ingredient [Alchemy::Ingredient]
# @param link_text [String] The link text. If not given, the ingredients link_text setting or the attachments name will be used.
# @param html_options [Hash] Options that will be passed to the a tag.
def initialize(ingredient, link_text: nil, html_options: {})
super(ingredient, html_options: html_options)
@link_text = settings_value(:link_text, value: link_text, default: attachment&.name)
end
def call
link_to(
link_text,
attachment.url(
download: true,
name: attachment.slug,
format: attachment.suffix
),
{
class: ingredient.css_class.presence,
title: ingredient.title.presence
}.merge(html_options)
).html_safe
end
def render?
!attachment.nil?
end
private
def link_text
ingredient.link_text.presence || @link_text
end
end
end
end
Version data entries
31 entries across 31 versions & 1 rubygems