Module: Sfx4::Abstract::AzTitle

Included in:
Local::AzTitle
Defined in:
app/models/sfx4/abstract/az_title.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(klass) ⇒ Object 



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# File 'app/models/sfx4/abstract/az_title.rb', line 16

def self.included(klass)
  klass.class_eval do
    self.table_name = 'AZ_TITLE'
    self.primary_key = 'AZ_TITLE_ID'

    belongs_to  :kb_object,
                :foreign_key => 'OBJECT_ID',
                :class_name => "Sfx4::Global::KbObject"

    has_many  :az_title_searches,
              :foreign_key => 'AZ_TITLE_ID',
              :class_name => "#{klass.to_s.deconstantize}::AzTitleSearch"

    has_many  :az_letter_groups,
              :foreign_key => 'AZ_TITLE_ID',
              :class_name => "#{klass.to_s.deconstantize}::AzLetterGroup"

    has_one   :az_extra_info,
              :primary_key => 'OBJECT_ID',
              :foreign_key => 'OBJECT_ID',
              :class_name => "#{klass.to_s.deconstantize}::AzExtraInfo"

    # Only add Sunspot code if Umlaut is configured for Sunspot.
    if sunspot?
      searchable :if => :index? do
        # Indexed fields
        text :title do
          [self.TITLE_DISPLAY, self.TITLE_SORT].concat(az_title_searches.map{|az_title_search| az_title_search.TITLE_SEARCH}).uniq
        end
        string :title_exact, :multiple => true do
          [self.TITLE_DISPLAY, self.TITLE_SORT].concat(az_title_searches.map{|az_title_search| az_title_search.TITLE_SEARCH}).uniq
        end
        string :letter_group, :multiple => true do
          az_letter_groups.collect{ |az_letter_group|
            (az_letter_group.AZ_LETTER_GROUP_NAME.match(/[0-9]/)) ? 
              "0-9" : az_letter_group.AZ_LETTER_GROUP_NAME }
        end
        string :title_sort do
          self.TITLE_SORT
        end
        # Stored strings.
        string :object_id, :stored => true do
          self.OBJECT_ID
        end
        string :title_display, :stored => true do
          self.TITLE_DISPLAY
        end
        string :issn, :stored => true do
          az_extra_info.issn unless az_extra_info.nil?
        end
        string :isbn, :stored => true do
          az_extra_info.isbn unless az_extra_info.nil?
        end
        string :lccn, :stored => true do
          az_extra_info.lccn unless az_extra_info.nil?
        end
      end
    end
  end
end

Instance Method Details

#index? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/sfx4/abstract/az_title.rb', line 77

def index?
  self.AZ_PROFILE.eql? UmlautController.umlaut_config.lookup!("search.sfx_az_profile", "default")
end

#to_context_object(context_object) ⇒ Object

This code isn’t used anywhere at the moment, but is kept around for posterities sake.



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# File 'app/models/sfx4/abstract/az_title.rb', line 82

def to_context_object(context_object)
  ctx = OpenURL::ContextObject.new
  # Start out wtih everything in search, to preserve date/vol/etc
  ctx.import_context_object(context_object)
  # Put SFX object id in rft.object_id, that's what SFX does.
  ctx.referent.set_metadata('object_id', self.OBJECT_ID.to_s )
  ctx.referent.set_metadata("jtitle", self.TITLE_DISPLAY || "Unknown Title")
  ctx.referent.set_metadata("issn", az_extra_info.issn ) unless az_extra_info.nil? or az_extra_info.issn.blank?
  ctx.referent.set_metadata("isbn", az_extra_info.isbn) unless az_extra_info.nil? or az_extra_info.isbn.blank?
  ctx.referent.add_identifier("info:lccn/#{az_extra_info.lccn}") unless az_extra_info.nil? or az_extra_info.lccn.blank?
  return ctx
end