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Versions: 26
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Contents
require 'kaminari'
module Kaminari
module Helpers
class Tag
def to_s(locals = {})
path = "kaminari/#{@theme}#{self.class.name.demodulize.underscore}"
if namespace = @options[:namespace]
path = "#{namespace}/#{path}"
end
@template.render partial: path, locals: @options.merge(locals)
end
end
end
class PaginatableArray < Array
def to_liquid(options = {})
{
collection: to_a,
current_page: current_page,
previous_page: first_page? ? nil : current_page - 1,
next_page: last_page? ? nil : current_page + 1,
total_entries: total_count,
total_pages: num_pages,
per_page: limit_value
}
end
end
module PageScopeMethods
def to_liquid(options = {})
{
collection: to_a,
current_page: current_page,
previous_page: first_page? ? nil : current_page - 1,
total_entries: total_count,
per_page: limit_value
}.tap do |hash|
# note: very important to avoid extra and useless mongodb requests
hash[:total_pages] = (hash[:total_entries].to_f / limit_value).ceil
hash[:next_page] = current_page >= hash[:total_pages] ? nil : current_page + 1
end
end
end
end
Version data entries
26 entries across 26 versions & 1 rubygems