class ActiveFacets::Filter

Public Class Methods

apply_globals_to(receiver) click to toggle source
# File lib/active_facets/filter.rb, line 17
def self.apply_globals_to(receiver)
  global_filters.each do |filter_name, filter_method|
    filter_method_name = receiver.acts_as_active_facet_options[:filter_method_name]
    receiver.send(filter_method_name, filter_name, &filter_method)
  end
end
filters_registered_for?(receiver) click to toggle source
# File lib/active_facets/filter.rb, line 32
def self.filters_registered_for?(receiver)
  filters.key?(receiver.name)
end
register(receiver, filter_name, filter_method_name) click to toggle source
# File lib/active_facets/filter.rb, line 11
def self.register(receiver, filter_name, filter_method_name)
  receiver_filters = filters[receiver.name] ||= {}
  receiver_filters[filter_name.to_sym] = filter_method_name.to_sym
  receiver_filters
end
register_global(name, proc) click to toggle source
# File lib/active_facets/filter.rb, line 7
def self.register_global(name, proc)
  global_filters[name] = proc
end
registered_filters_for(receiver) click to toggle source

TODO –jdc memoize

@return [Hash] all filters registered on this resource (and superclass)
# File lib/active_facets/filter.rb, line 26
def self.registered_filters_for(receiver)
  receiver_filters = filters[receiver.name] ||= {}
  receiver_filters.reverse_merge!(registered_filters_for(receiver.superclass)) if filters_registered_for?(receiver.superclass)
  receiver_filters
end