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Contents
# frozen_string_literal: true
module PagesCore
module PageModel
module Sortable
extend ActiveSupport::Concern
included do
acts_as_list scope: :parent_page
after_save :check_list_position
end
module ClassMethods
def order_by_tags(tags)
joins(
"LEFT JOIN taggings ON taggings.taggable_id = pages.id AND " \
"taggings.tag_id IN (#{tags.map(&:id).join(',')}) AND " \
"taggings.taggable_type = " \
"#{ActiveRecord::Base.connection.quote('Page')}"
)
.group("pages.id, localizations.id")
.reorder(Arel.sql("COUNT(taggings.id) DESC"))
end
end
def reorderable_children?
!news_page?
end
def reorderable?
!parent || !parent.news_page?
end
def content_order
if news_page?
"pages.pinned DESC, published_at DESC"
else
"position ASC"
end
end
private
def check_list_position
if deleted?
remove_from_list
elsif !position?
assume_bottom_position
end
end
end
end
end
Version data entries
29 entries across 29 versions & 1 rubygems