Sha256: 3c177215b00444420b1e288c7147a585333078e0680ebbf9432e3412e62bd2fc
Contents?: true
Size: 1.9 KB
Versions: 13
Compression:
Stored size: 1.9 KB
Contents
module Locomotive
module Steam
module Liquid
module Tags
module SEO
class Base < ::Liquid::Tag
def render(context)
self.render_title(context) +
self.render_metadata(context)
end
protected
def render_title(context)
title = self.value_for(:seo_title, context)
title = context['site'].name if title.blank?
%{
<title>#{title}</title>
}
end
def render_metadata(context)
%{
<meta name="description" content="#{self.value_for(:meta_description, context)}">
<meta name="keywords" content="#{self.value_for(:meta_keywords, context)}">
}
end
# Removes whitespace and quote charactets from the input
def sanitized_string(string)
string ? string.strip.gsub(/"/, '') : ''
end
def value_for(attribute, context)
object = self.metadata_object(context)
value = object.try(attribute.to_sym).blank? ? context['site'].send(attribute.to_sym) : object.send(attribute.to_sym)
self.sanitized_string(value)
end
def metadata_object(context)
context['content_entry'] || context['page']
end
end
class Title < Base
def render(context)
self.render_title(context)
end
end
class Metadata < Base
def render(context)
self.render_metadata(context)
end
end
end
::Liquid::Template.register_tag('seo'.freeze, SEO::Base)
::Liquid::Template.register_tag('seo_title'.freeze, SEO::Title)
::Liquid::Template.register_tag('seo_metadata'.freeze, SEO::Metadata)
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems