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Contents
module Locomotive
module Steam
module Liquid
module Filters
module Pagination
# Render the navigation for a paginated collection
def default_pagination(paginate, *args)
return '' if paginate['parts'].empty?
options = args_to_options(args)
previous_link = default_pagination_next_or_previous_link(:previous, paginate, options, 'prev')
next_link = default_pagination_next_or_previous_link(:next, paginate, options, 'next')
links = default_pagination_links(paginate)
%{<div class="pagination #{options[:css]}">
#{previous_link}
#{links}
#{next_link}
</div>}
end
private
def default_pagination_links(paginate)
paginate['parts'].map do |part|
if part['is_link']
"<a href=\"#{default_pagination_url(part['url'])}\">#{part['title']}</a>"
elsif part['hellip_break']
"<span class=\"gap\">#{part['title']}</span>"
else
"<span class=\"current\">#{part['title']}</span>"
end
end.join
end
def default_pagination_next_or_previous_link(type, paginate, options, css)
label = options[:"#{type}_label"] || I18n.t("pagination.#{type}")
if paginate[type.to_s].blank?
"<span class=\"disabled #{css}_page\">#{label}</span>"
else
"<a href=\"#{default_pagination_url(paginate[type.to_s]['url'])}\" class=\"#{css}_page\">#{label}</a>"
end
end
def default_pagination_url(url)
url.starts_with?('/') ? url : "/#{url}"
end
end
::Liquid::Template.register_filter(Pagination)
end
end
end
end
Version data entries
41 entries across 41 versions & 1 rubygems