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Contents
module Workarea
module Search
class FacetSorting
attr_reader :name
def initialize(name)
@name = name.to_sym
end
def to_h
return dynamic_sorting if dynamic?
return {} unless query_values[option].present?
{ order: query_values[option] }
end
def apply(results, size = full_result_size)
return results unless dynamic?
Hash[dynamic_option.call(name, results).first(size)]
end
def option
@option ||=
Workarea.config.search_facet_sorts[name].presence ||
default_option
end
def dynamic_option
@dynamic_option ||=
if option.respond_to?(:call)
option
elsif option.try(:constantize).respond_to?(:call)
option.constantize
end
rescue NameError
@dynamic_option = nil
end
def dynamic?
dynamic_option.present?
end
private
def full_result_size
Workarea.config.search_facet_dynamic_sorting_size
end
def dynamic_sorting
{ size: full_result_size, order: query_values[default_option] }
end
def default_option
Workarea.config.search_facet_default_sort
end
# TODO: ES6 _term will change to _key
def query_values
{
count: { '_count' => 'desc' },
alphabetical_asc: { '_term' => 'asc' },
alphabetical_desc: { '_term' => 'desc' }
}
end
end
end
end
Version data entries
62 entries across 62 versions & 1 rubygems