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Contents
module Scrivito
class AttributeValueRenderer < Struct.new(:view)
def render(value, type)
method_name = "render_as_#{type}"
respond_to?(method_name) ? public_send(method_name, value) : value
end
def render_as_date(date)
if date
html_escape(localize(date))
end
end
def render_as_enum(enum)
enum.to_s
end
def render_as_html(html)
if html
cms_routing = CmsRouting.new(view.request, view, view.scrivito_engine)
cms_routing.convert_links(html).html_safe
end
end
def render_as_link(link)
if link
link_to(link.display_title, scrivito_path(link))
end
end
def render_as_linklist(linklist)
if linklist.any?
content_tag(:ul) do
capture do
linklist.each do |link|
concat content_tag(:li) { render_as_link(link) }
end
end
end
end
end
def render_as_multienum(multienum)
render_as_stringlist(multienum)
end
def render_as_reference(reference)
reference.try(:description_for_editor)
end
def render_as_referencelist(referencelist)
if referencelist.any?
content_tag(:ul) do
capture do
referencelist.each do |reference|
concat content_tag(:li) { render_as_reference(reference) }
end
end
end
end
end
def render_as_string(string)
string.is_a?(HtmlString) ? render_as_html(string) : html_escape(string)
end
def render_as_stringlist(stringlist)
stringlist.join(', ')
end
private
delegate :capture, :concat, :content_tag, :localize, :link_to, :scrivito_path, to: :view
def html_escape(string)
ERB::Util.html_escape(string)
end
end
end
Version data entries
22 entries across 22 versions & 1 rubygems