Sha256: a7f45a13f7f0e13c46a0cec360e8e24a820dff1987146589b593d2001363b729
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module ActsAsTaggableOn::Taggable module Cache def self.included(base) # Skip adding caching capabilities if table not exists or no cache columns exist return unless base.table_exists? && base.tag_types.any? { |context| base.column_names.include?("cached_#{context.to_s.singularize}_list") } base.send :include, ActsAsTaggableOn::Taggable::Cache::InstanceMethods base.extend ActsAsTaggableOn::Taggable::Cache::ClassMethods base.class_eval do before_save :save_cached_tag_list end base.initialize_acts_as_taggable_on_cache end module ClassMethods def initialize_acts_as_taggable_on_cache tag_types.map(&:to_s).each do |tag_type| class_eval %( def self.caching_#{tag_type.singularize}_list? caching_tag_list_on?("#{tag_type}") end ) end end def acts_as_taggable_on(*args) super(*args) initialize_acts_as_taggable_on_cache end def caching_tag_list_on?(context) column_names.include?("cached_#{context.to_s.singularize}_list") end end module InstanceMethods def save_cached_tag_list tag_types.map(&:to_s).each do |tag_type| if self.class.send("caching_#{tag_type.singularize}_list?") if tag_list_cache_set_on(tag_type) list = tag_list_cache_on(tag_type).to_a.flatten.compact.join(', ') self["cached_#{tag_type.singularize}_list"] = list end end end true end end end end
Version data entries
15 entries across 14 versions & 5 rubygems