Class: OPDS::AcquisitionFeed

Inherits:
Feed
  • Object
show all
Defined in:
lib/opds/acquisition_feed.rb

Overview

Represents an acquisition feed

See Also:

Instance Attribute Summary

Attributes inherited from Feed

#entries, #raw_doc

Instance Method Summary collapse

Methods inherited from Feed

#author, #first_page?, from_nokogiri, #icon, #id, #initialize, #inspect, #last_page?, #links, #next_page, #next_page_url, #paginated?, parse_raw, parse_url, #prev_page, #prev_page_url, #serialize!, #title

Methods included from Logging

#log, log

Constructor Details

This class inherits a constructor from OPDS::Feed

Instance Method Details

#active_facets ⇒ Hash

Get a collection of active_facets by opds:facetGroup

Returns:

  • (Hash) —

    active facets



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# File 'lib/opds/acquisition_feed.rb', line 21

def active_facets
  return @selected if @selected
  @selected={}
  facets.each do |k,v|
    @selected[k]=nil
    v.each do |f|
    @selected[k]=f if f.active_facet?
    end
  end
  @selected
end

#facets ⇒ Hash

Get a collection of facets groupped by opds:facetGroup

Returns:

  • (Hash) —

    facets



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# File 'lib/opds/acquisition_feed.rb', line 8

def facets
  return @facets if @facets
  @facets={}
  links['http://opds-spec.org/facet'].each do |facet|
  @facets[facet.facet_group]||=[]
  @facets[facet.facet_group].push facet
  end
  @facets
end