Module: MarcXMLAuthAgentBaseMap

Included in:
MarcXMLAuthAgentConverter
Defined in:
backend/app/converters/lib/marcxml_auth_agent_base_map.rb

Instance Method Summary collapse

Instance Method Details

#agent_corporate_entity_base(import_events, import_subjects) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 43

def agent_corporate_entity_base(import_events, import_subjects)
  c = {
    'self::datafield' => agent_corporate_entity_name_map(:name_corporate_entity, :names),
    "parent::record/datafield[@tag='410' or @tag='411']" => agent_corporate_entity_name_map(:name_corporate_entity, :names)
  }.merge(shared_subrecord_map(import_events, import_subjects))

  if import_subjects
    c.merge!({
      "parent::record/datafield[@tag='372']/subfield[@code='a']" => agent_function_map
    })
  end

  c
end

#agent_corporate_entity_name_components_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 199

def agent_corporate_entity_name_components_map
  {
    "self::datafield[@ind1='1']" => proc { |name, _node|
      name[:jurisdiction] = true
    },
    "descendant::subfield[@code='a']" => proc { |name, node|
                                           val = node.inner_text

                                           if node.parent.attr('tag') == '110' || node.parent.attr('tag') == '410' || node.parent.attr('tag') == '510'
                                             name[:conference_meeting] = false
                                           elsif node.parent.attr('tag') == '111' || node.parent.attr('tag') == '411' || node.parent.attr('tag') == '511'
                                             name[:conference_meeting] = true
                                           end

                                           name[:authorized] = if node.parent.attr('tag') == '110' || node.parent.attr('tag') == '111'
                                                                 true
                                                               else
                                                                 false
                                                               end

                                           name[:primary_name] = val.chomp('.')
                                         },
    "self::datafield[@tag='110' or @tag='410' or @tag='510']" => proc { |name, node|
                                                     subordinate_names = []
                                                     sf_bs = node.search("./subfield[@code='b']")
                                                     sf_bs.each do |b|
                                                       subordinate_names << b.inner_text
                                                     end
                                                     name[:subordinate_name_1] = subordinate_names.shift
                                                     name[:subordinate_name_2] = subordinate_names.join('. ')
                                                   },
    "descendant::subfield[@code='c']" => proc { |name, node|
                                           val = node.inner_text
                                           name[:location] = val
                                         },
    "descendant::subfield[@code='d']" => proc { |name, node|
                                           val = node.inner_text
                                           name[:dates] = val
                                         },
    "descendant::subfield[@code='n']" => trim('number', '.', ['(', ')', ':']),
    "descendant::subfield[@code='g']" => proc { |name, node|
                                           val = node.inner_text
                                           name[:qualifier] = val
                                         },
    "descendant::subfield[@code='e']" => proc { |name, node|
                                           val = node.inner_text

                                           name[:subordinate_name_1] = val if node.parent.attr('tag') == '111' || node.parent.attr('tag') == '411' || node.parent.attr('tag') == '511'
                                         },
    "descendant::subfield[@code='q']" => proc { |name, node|
                                           val = node.inner_text

                                           name[:subordinate_name_2] = val if node.parent.attr('tag') == '411' || node.parent.attr('tag') == '511'

                                           name[:qualifier] = val if node.parent.attr('tag') == '111'
                                         }
  }
end

#agent_corporate_entity_name_map(obj, rel) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 139

def agent_corporate_entity_name_map(obj, rel)
  {
    :obj => obj,
    :rel => rel,
    :map => agent_corporate_entity_name_components_map,
    :defaults => {
      :name_order => 'direct'
    }
  }
end

#agent_family_base(import_events, import_subjects) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 58

def agent_family_base(import_events, import_subjects)
  f = {
    'self::datafield' => agent_family_name_map(:name_family, :names),
    "parent::record/datafield[@tag='400' and @ind1='3']" => agent_family_name_map(:name_family, :names)
  }.merge(shared_subrecord_map(import_events, import_subjects))

  if import_subjects
    f.merge!({
      "parent::record/datafield[@tag='372']/subfield[@code='a']" => agent_function_map
    })
  end

  f
end

#agent_family_name_components_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 258

def agent_family_name_components_map
  {
    "descendant::subfield[@code='a']" => proc { |name, node|
                                           name[:authorized] = node.parent.attr('tag') == '100'

                                           val = node.inner_text

                                           name[:family_name] = val
                                         },
    "descendant::subfield[@code='b']" => proc { |name, node|
                                           val = node.inner_text
                                           name[:qualifier] = val
                                         },
    "descendant::subfield[@code='c']" => trim('qualifier', ',', ['(', ')']),
    "descendant::subfield[@code='d']" => trim('dates', ':'),
    "descendant::subfield[@code='g']" => proc { |name, node|
                                           val = node.inner_text
                                           name[:qualifier] = val
                                         }
  }
end

#agent_family_name_map(obj, rel) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 150

def agent_family_name_map(obj, rel)
  {
    :obj => obj,
    :rel => rel,
    :map => agent_family_name_components_map,
    :defaults => {
      :name_order => 'direct'
    }
  }
end

#agent_function_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 724

def agent_function_map
  {
    :obj => :agent_function,
    :rel => :agent_functions,
    :map => {
      'self::subfield' => subject_map(subject_terms_map('function', 'a')),
      "parent::datafield[descendant::subfield[@code='s' or @code='t']]" => dates_map(:dates)
    }
  }
end

#agent_gender_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 735

def agent_gender_map
  {
    :obj => :agent_gender,
    :rel => :agent_genders,
    :map => {
      'self::subfield' => proc { |gender, node|
        val = node.inner_text
        gender['gender'] = val
      },
      "parent::datafield[descendant::subfield[@code='s' or @code='t']]" => dates_map(:dates)
    }
  }
end

#agent_occupation_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 702

def agent_occupation_map
  {
    :obj => :agent_occupation,
    :rel => :agent_occupations,
    :map => {
      'self::subfield' => subject_map(subject_terms_map('occupation', 'a')),
      "parent::datafield[descendant::subfield[@code='s' or @code='t']]" => dates_map(:dates)
    }
  }
end

#agent_person_base(import_events, import_subjects) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 27

def agent_person_base(import_events, import_subjects)
  p = {
    'self::datafield' => agent_person_name_map(:name_person, :names),
    "parent::record/datafield[@tag='400' and (@ind1='1' or @ind1='0')]" => agent_person_name_map(:name_person, :names),
    "parent::record/datafield[@tag='375']/subfield[@code='a']" => agent_gender_map
  }.merge(shared_subrecord_map(import_events, import_subjects))

  if import_subjects
    p.merge!({
      "parent::record/datafield[@tag='372']/subfield[@code='a']" => agent_topic_map
    })
  end

  p
end

#agent_person_name_components_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 161

def agent_person_name_components_map
  {
     "descendant::subfield[@code='a']" => proc { |name, node|
       val = node.inner_text

       if node.parent.attr('ind1') == '0'
         delim = ' '
         name[:name_order] = 'direct'
       elsif node.parent.attr('ind1') == '1'
         delim = ', '
         name[:name_order] = 'inverted'
       end

       name[:authorized] = node.parent.attr('tag') == '100'

       nom_parts = val.split(delim, 2)

       name[:primary_name] = nom_parts[0].chomp(',')
       name[:rest_of_name] = nom_parts[1].chomp(',') if nom_parts[1]
     },
     "descendant::subfield[@code='b']" => trim('number'),
     "descendant::subfield[@code='c']" => trim('title'),
     "descendant::subfield[@code='d']" => trim('dates'),
     "descendant::subfield[@code='g']" => proc { |name, node|
       val = node.inner_text
       name[:qualifier] = val
     },
     "descendant::subfield[@code='q']" => trim('fuller_form', ',', ['(', ')']),
     "parent::record/datafield[@tag='378']/subfield[@code='q']" => proc { |name, node|
       if name[:authorized]
         val = node.inner_text

         name[:fuller_form] = val if name[:fuller_form].nil?
       end
     }
  }
end

#agent_person_name_map(obj, rel) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 128

def agent_person_name_map(obj, rel)
  {
    :obj => obj,
    :rel => rel,
    :map => agent_person_name_components_map,
    :defaults => {
      :name_order => 'direct'
    }
  }
end

#agent_record_control_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 309

def agent_record_control_map
  {
    :obj => :agent_record_control,
    :rel => :agent_record_controls,
    :map => {
      'self::leader' => proc { |arc, node|
        leader_text = node.inner_text
        arc['maintenance_status'] = set_maintenance_status(leader_text[5])
      },
      "parent::record/datafield[@tag='040']/subfield[@code='a']" => proc { |arc, node|
        arc['maintenance_agency'] = node.inner_text
      },
      "parent::record/controlfield[@tag='003']" => proc { |arc, node|
        unless arc['maintenance_agency']
          arc['maintenance_agency'] = node.inner_text
        end
      },
      "parent::record/datafield[@tag='040']" => set_record_language(),
      "parent::record/controlfield[@tag='008']" => proc { |arc, node|
        tag8_content = node.inner_text

        unless arc['language']
          arc['language'] = case String(node&.inner_text)[8]
                            when 'b'
                              'mul'
                            when 'e'
                              'eng'
                            when 'f'
                              'fre'
                            end
        end

        case tag8_content[7]
        when 'a'
          romanization = 'int_std'
        when 'b'
          romanization = 'nat_std'
        when 'c'
          romanization = 'nl_assoc_std'
        when 'd'
          romanization = 'nl_bib_agency_std'
        when 'e'
          romanization = 'local_std'
        when 'f'
          romanization = 'unknown_std'
        when 'g'
          romanization = 'conv_rom_cat_agency'
        when 'n'
          romanization = 'not_applicable'
        when '|'
          romanization = ''
        end

        case tag8_content[28]
        when '#'
          gov_agency = 'ngo'
        when 'a'
          gov_agency = 'sac'
        when 'c'
          gov_agency = 'multilocal'
        when 'f'
          gov_agency = 'fed'
        when 'I'
          gov_agency = 'int_gov'
        when 'l'
          gov_agency = 'local'
        when 'm'
          gov_agency = 'multistate'
        when 'o'
          gov_agency = 'undetermined'
        when 's'
          gov_agency = 'provincial'
        when 'u'
          gov_agency = 'unknown'
        when 'z'
          gov_agency = 'other'
        when '|'
          gov_agency = 'unknown'
        end

        case tag8_content[29]
        when 'a'
          ref_eval = 'tr_consistent'
        when 'b'
          ref_eval = 'tr_inconsistent'
        when 'n'
          ref_eval = 'not_applicable'
        when '|'
          ref_eval = 'natc'
        end

        case tag8_content[32]
        when 'a'
          name_type = 'differentiated'
        when 'b'
          name_type = 'undifferentiated'
        when 'n'
          name_type = 'not_applicable'
        when '|'
          name_type = 'natc'
        end

        case tag8_content[33]
        when 'a'
          lod = 'fully_established'
        when 'b'
          lod = 'memorandum'
        when 'c'
          lod = 'provisional'
        when 'd'
          lod = 'preliminary'
        when 'n'
          lod = 'not_applicable'
        when '|'
          lod = 'natc'
        end

        case tag8_content[38]
        when '#'
          mod_record = 'not_modified'
        when 's'
          mod_record = 'shortened'
        when 'x'
          mod_record = 'missing_characters'
        when '|'
          mod_record = 'natc'
        end

        case tag8_content[39]
        when '#'
          catalog_source = 'nat_bib_agency'
        when 'c'
          catalog_source = 'ccp'
        when 'd'
          catalog_source = 'other'
        when 'u'
          catalog_source = 'unknown'
        when '|'
          catalog_source = 'natc'
        end

        arc['romanization'] = romanization
        arc['government_agency_type'] = gov_agency
        arc['reference_evaluation'] = ref_eval
        arc['name_type'] = name_type
        arc['level_of_detail'] = lod
        arc['modified_record'] = mod_record
        arc['cataloging_source'] = catalog_source
      }
    }
  }
end

#agent_record_identifiers_base_map(xpath) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 482

def agent_record_identifiers_base_map(xpath)
  {
    :obj => :agent_record_identifier,
    :rel => :agent_record_identifiers,
    :map => {
      xpath => proc { |ari, node|
        val = node.inner_text
        ari['record_identifier'] = val
        ari['primary_identifier'] = set_primary_identifier(node)

        if node.parent.attr('tag') == '010'
          ari['source'] = 'naf'
          ari['identifier_type'] = 'loc'
        elsif node.parent.attr('tag') == '016'
          ari['source'] = 'lac' if node.parent.attr('ind1') == '#'
        end

        if node.parent.attr('tag') == '035' && val.start_with?('(DLC)')
          ari['source'] = 'naf'
          ari['identifier_type'] = 'loc'
        end

        if node.parent.attr('ind1') == '7'
          sf_2 = (node.parent).at_xpath("subfield[@code='2']")
          ari['source'] = sf_2.inner_text if sf_2
          ari['identifier_type'] = 'local'
        end
      }
    },
    :defaults => {
    :source => 'local',
    :primary_identifier => false
  }
}
end

#agent_sources_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 766

def agent_sources_map
  {
    :obj => :agent_sources,
    :rel => :agent_sources,
    :map => {
      "descendant::subfield[@code='b']" => proc { |as, node|
        val = node.inner_text
        as['descriptive_note'] = val
      },
      "descendant::subfield[@code='a']" => proc { |as, node|
        val = node.inner_text
        as['source_entry'] = val
      },
      "descendant::subfield[@code='u']" => proc { |as, node|
        val = node.inner_text
        as['file_uri'] = val
      }
    }
  }
end

#agent_topic_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 713

def agent_topic_map
  {
    :obj => :agent_topic,
    :rel => :agent_topics,
    :map => {
      'self::subfield' => subject_map(subject_terms_map('topical', 'a')),
      "parent::datafield[descendant::subfield[@code='s' or @code='t']]" => dates_map(:dates)
    }
  }
end

#associated_country_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 660

def associated_country_map
  {
    :obj => :agent_place,
    :rel => :agent_places,
    :map => {
      'self::subfield' => subject_map(subject_terms_map('geographic', 'c')),
      "parent::datafield[descendant::subfield[@code='s' or @code='t']]" => dates_map(:dates)
    },
    :defaults => {
      :place_role => 'assoc_country'
    }
  }
end

#BASE_RECORD_MAP(opts = {:import_events => false, :import_subjects => false}) ⇒ Object

import_events determines whether maintenance events are imported import_subjects determines whether subjects are imported



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 4

def BASE_RECORD_MAP(opts = {:import_events => false, :import_subjects => false})
  import_events   = opts[:import_events]
  import_subjects = opts[:import_subjects]

  {
    # AGENT PERSON
    "//datafield[@tag='100' and (@ind1='1' or @ind1='0')]" => {
      :obj => :agent_person,
      :map => agent_person_base(import_events, import_subjects)
    },
    # AGENT CORPORATE ENTITY
    "//datafield[@tag='110' or @tag='111']" => {
      :obj => :agent_corporate_entity,
      :map => agent_corporate_entity_base(import_events, import_subjects)
    },
    # AGENT FAMILY
    "//datafield[@tag='100' and @ind1='3']" => {
      :obj => :agent_family,
      :map => agent_family_base(import_events, import_subjects)
    }
  }
end

#bioghist_note_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 787

def bioghist_note_map
  {
    :obj => :note_bioghist,
    :rel => :notes,
    :map => {
      'self::datafield' => proc { |note, node|
        if node.attr('ind1') == '0'
          note['label'] = 'Biographical note'
        elsif node.attr('ind1') == '1'
          note['label'] = 'Administrative history'
        end
      },
      "descendant::subfield[@code='a']" => proc { |note, node|
        val = node.inner_text

        sn = ASpaceImport::JSONModel(:note_abstract).new({
          :content => [val]
        })
        note['subnotes'] << sn
      },
      "descendant::subfield[@code='b']" => proc { |note, node|
        val = node.inner_text

        sn = ASpaceImport::JSONModel(:note_text).new({
          :content => val
        })
        note['subnotes'] << sn
      }
    }
  }
end

#convention_declaration_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 549

def convention_declaration_map
  {
    :obj => :agent_conventions_declaration,
    :rel => :agent_conventions_declarations,
    :map => {
      'self::subfield' => proc { |acd, node|
        val = node.inner_text
        acd['name_rule'] = val
      }
    }
  }
end

#dates_map(rel = :dates_of_existence) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 588

def dates_map(rel = :dates_of_existence)
  {
    :obj => :structured_date_label,
    :rel => rel,
    :map => {
      'self::datafield' => proc { |sdl, node|
        date_begin = structured_date_for(node, ['f', 'q', 's'])
        date_end = structured_date_for(node, ['g', 'r', 't'])
        date_begin_expression = expression_date_for(node, ['f', 'q', 's'])
        date_end_expression = expression_date_for(node, ['g', 'r', 't'])

        date_type = if ((date_begin && date_end) && (date_end.to_i > date_begin.to_i)) || (date_begin_expression && date_end_expression)
                      'range'
                    else
                      'single'
                    end

        if date_type == 'single'
          sd = ASpaceImport::JSONModel(:structured_date_single).new(
            {
              :date_standardized => date_begin || date_end,
              :date_expression => date_begin_expression || date_end_expression,
              :date_role => date_begin ? 'begin' : 'end'
          }
          )
        elsif date_type == 'range'
          sd = ASpaceImport::JSONModel(:structured_date_range).new(
            {
              :begin_date_standardized => date_begin,
              :end_date_standardized => date_end,
              :begin_date_expression => date_begin_expression,
              :end_date_expression => date_end_expression
            }
          )
        end

        sdl[:date_label] = 'existence'
        sdl[:date_type_structured] = date_type
        sdl[:"structured_date_#{date_type}"] = sd
      }
    }
  }
end

#expression_date_for(node, subfields) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 579

def expression_date_for(node, subfields)
  date = nil
  subfields.each do |sc|
    date_node = node.at_xpath("subfield[@code='#{sc}']")
    date = date_node.inner_text unless date_node.nil?
  end
  date
end

#find_relationship(node, type) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 858

def find_relationship(node, type)
  case node.inner_text[0]
  when 'a'
    relator = 'is_earlier_form_of'
    relationship_type = 'agent_relationship_earlierlater'
  when 'b'
    relator = 'is_later_form_of'
    relationship_type = 'agent_relationship_earlierlater'
  when 'd'
    relator = 'is_identified_with'
    specific_relator = 'Acronym'
    relationship_type = 'agent_relationship_identity'
  when 'f'
    relator = 'is_associative_with'
    specific_relator = 'Musical composition'
    relationship_type = 'agent_relationship_associative'
  when 'g'
    relator = 'is_associative_with'
    specific_relator = 'Broader term'
    relationship_type = 'agent_relationship_associative'
  when 'h'
    relator = 'is_associative_with'
    specific_relator = 'Narrower term'
    relationship_type = 'agent_relationship_associative'
  when 't'
    # Have to ensure both the base record and related record are corp entities
    if type == 'corporate_entity' && !node.search("parent::record/datafield[@tag='110']").empty?
      relator = 'is_superior_of'
      specific_relator = 'Immediate parent body'
      relationship_type = 'agent_relationship_subordinatesuperior'
    end
  else
    relator = 'is_associative_with'
    relationship_type = 'agent_relationship_associative'
  end

  [relator, specific_relator, relationship_type]
end

#maintenance_history_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 518

def maintenance_history_map
  {
    :obj => :agent_maintenance_history,
    :rel => :agent_maintenance_histories,
    :map => {
      'self::controlfield' => proc { |amh, node|
        tag5_content = node.inner_text

        amh['event_date'] = tag5_content[0..7]
        amh['maintenance_event_type'] = 'created'
        amh['maintenance_agent_type'] = 'machine'
      },
      "parent::record/controlfield[@tag='008']" => proc { |amh, node|
        tag8_content = node.inner_text

        amh['event_date'] = '19' + tag8_content[0..5]
        amh['maintenance_event_type'] = 'created'
        amh['maintenance_agent_type'] = 'machine'
      },
      "parent::record/datafield[@tag='040']/subfield[@code='d']" => proc { |amh, node|
        val = node.inner_text
        val.empty? ? 'Missing in File' : val
        amh['agent'] = val
      }
    },
    :defaults => {
      :agent => 'Missing in File'
    }
  }
end

#other_associated_place_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 688

def other_associated_place_map
  {
    :obj => :agent_place,
    :rel => :agent_places,
    :map => {
      'self::subfield' => subject_map(subject_terms_map('geographic', 'f')),
      "parent::datafield[descendant::subfield[@code='s' or @code='t']]" => dates_map(:dates)
    },
    :defaults => {
      :place_role => 'other_assoc'
    }
  }
end

#place_of_birth_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 632

def place_of_birth_map
  {
    :obj => :agent_place,
    :rel => :agent_places,
    :map => {
      'self::subfield' => subject_map(subject_terms_map('geographic', 'a')),
      "parent::datafield[descendant::subfield[@code='s' or @code='t']]" => dates_map(:dates)
    },
    :defaults => {
      :place_role => 'place_of_birth'
    }
  }
end

#place_of_death_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 646

def place_of_death_map
  {
    :obj => :agent_place,
    :rel => :agent_places,
    :map => {
      'self::subfield' => subject_map(subject_terms_map('geographic', 'b')),
      "parent::datafield[descendant::subfield[@code='s' or @code='t']]" => dates_map(:dates)
    },
    :defaults => {
      :place_role => 'place_of_death'
    }
  }
end

#place_of_residence_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 674

def place_of_residence_map
  {
    :obj => :agent_place,
    :rel => :agent_places,
    :map => {
      'self::subfield' => subject_map(subject_terms_map('geographic', 'e')),
      "parent::datafield[descendant::subfield[@code='s' or @code='t']]" => dates_map(:dates)
    },
    :defaults => {
      :place_role => 'residence'
    }
  }
end

#related_agent_map(type) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 819

def related_agent_map(type)
  {
    :obj => :"agent_#{type}",
    :rel => proc { |agent, rel_agent|
      agent[:related_agents] << {
        :relator => rel_agent['_relator'] || 'is_associative_with',
        :jsonmodel_type => rel_agent['_jsonmodel_type'] || 'agent_relationship_associative',
        :specific_relator => rel_agent['_specific_relator'],
        :relationship_uri => rel_agent['_relationship_uri'],
        :description => rel_agent['_description'],
        :ref => rel_agent.uri
      }
    },
    :map => {
      "descendant::subfield[@code='w']" => proc { |agent, node|
        relator, specific_relator, relationship_type = find_relationship(node, type)
        agent['_relator'] = relator
        agent['_specific_relator'] = specific_relator
        agent['_jsonmodel_type'] = relationship_type
      },
      "descendant::subfield[@code='4']" => proc { |agent, node|
        agent['_relationship_uri'] = node.inner_text
      },
      "descendant::subfield[@code='i']" => proc { |agent, node|
        agent['_description'] = node.inner_text
      },
      'self::datafield' => {
        :obj => :"name_#{type}",
        :rel => :names,
        :map => send("agent_#{type}_name_components_map"),
        :defaults => {
          :name_order => 'direct',
          :source => 'ingest'
        }
      }
    }
  }
end

#set_auth_id(node) ⇒ Object

Sometimes we need to create more than one subject from a MARC field with a subfield 0, but the subject creation will fail if you try to create subjects with duplicate authority ids. Only create an authority id for the first subject created, and leaves authority id blank



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 909

def set_auth_id(node)
  siblings = node.search("./preceding-sibling::*[not(@code='0' or @code='2')]")

  auth_id = node.parent.at_xpath("subfield[@code='0']").inner_text if siblings.empty?

  auth_id
end

#set_maintenance_status(pos_5) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 280

def set_maintenance_status(pos_5)
  case pos_5
  when 'n'
    status = 'new'
  when 'a'
    status = 'upgraded'
  when 'c'
    status = 'revised_corrected'
  when 'd'
    status = 'deleted'
  when 'o'
    status = 'cancelled_obsolete'
  when 's'
    status = 'deleted_split'
  when 'x'
    status = 'deleted_replaced'
  end

  status
end

#set_primary_identifier(node) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 462

def set_primary_identifier(node)
  # Kind of hacky, but we're not bringing in 001s in situations where the
  # 003=DLC and there is an 010 since these would presumably be near duplicates.
  # Therefore, we don't want to falsely set an unimported 001 as the primary id.
  node003 = node.at_xpath("ancestor::record/controlfield[@tag='003']")&.inner_text
  node010 = node.at_xpath("ancestor::record/datafield[@tag='010']")&.attr('tag')
  node001 = node.at_xpath("ancestor::record/controlfield[@tag='001']")&.attr('tag') unless node003 == 'DLC' && node010

  this_node = node.attr('tag') || node.parent.attr('tag')
  ids = []
  ids << node001 if node001
  ids << node010
  ids << node.at_xpath("ancestor::record/datafield[@tag='016']")&.attr('tag')
  ids << node.at_xpath("ancestor::record/datafield[@tag='024']")&.attr('tag')
  ids << node.at_xpath("ancestor::record/datafield[@tag='035']")&.attr('tag')
  first_node = ids.compact.first.to_s

  this_node == first_node
end

#set_record_language ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 301

def set_record_language()
  -> obj, node {
    obj['language'] = nil
    lang_040 = node.at_xpath("subfield[@code='b']")&.inner_text
    obj['language'] = lang_040 if lang_040
  }
end

#shared_subrecord_map(import_events, import_subjects) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 73

def shared_subrecord_map(import_events, import_subjects)
  h = {
    'parent::record/leader' => agent_record_control_map,
    "parent::record/controlfield[@tag='001'][not(following-sibling::controlfield[@tag='003']/text()='DLC' and following-sibling::datafield[@tag='010'])]" => agent_record_identifiers_base_map("//record/controlfield[@tag='001']"),
    "parent::record/datafield[@tag='010']" => agent_record_identifiers_base_map("parent::record/datafield[@tag='010']/subfield[@code='a']"),
    "parent::record/datafield[@tag='016']" => agent_record_identifiers_base_map("parent::record/datafield[@tag='016']/subfield[@code='a']"),
    "parent::record/datafield[@tag='024']" => agent_record_identifiers_base_map("parent::record/datafield[@tag='024']/subfield[@code='a' or @code='0' or @code='1'][1]"),
    "parent::record/datafield[@tag='035']" => agent_record_identifiers_base_map("parent::record/datafield[@tag='035']/subfield[@code='a']"),
    "parent::record/datafield[@tag='040']/subfield[@code='e']" => convention_declaration_map,
    "parent::record/datafield[@tag='046']" => dates_map,

    "parent::record/datafield[@tag='377']" => used_language_map,
    "parent::record/datafield[@tag='500'][not(@ind1='3')]" => related_agent_map('person'),
    "parent::record/datafield[@tag='500'][@ind1='3']" => related_agent_map('family'),
    "parent::record/datafield[@tag='510']" => related_agent_map('corporate_entity'),
    "parent::record/datafield[@tag='511']" => related_agent_map('corporate_entity'),
    "parent::record/datafield[@tag='670']" => agent_sources_map,
    "parent::record/datafield[@tag='678']" => bioghist_note_map,
    "parent::record/datafield[@tag='040']/subfield[@code='d']" => {
      :obj => :agent_other_agency_codes,
      :rel => :agent_other_agency_codes,
      :map => {
        "self::subfield" => proc { |aoac, node|
          aoac['maintenance_agency'] = node.inner_text
        }
      }
    },
    "parent::record" => proc { |record, node|
      # apply the more complicated inter-leaf logic
      record['agent_other_agency_codes'].reject! { |subrecord|
        subrecord['maintenance_agency'] == record['agent_record_controls'][0]['maintenance_agency']
      }
    }
  }

  if import_events
    h.merge!({
      "parent::record/controlfield[@tag='005']" => maintenance_history_map
    })
  end

  if import_subjects
    h.merge!({
      "parent::record/datafield[@tag='374']/subfield[@code='a']" => agent_occupation_map,
      "parent::record/datafield[@tag='370']/subfield[@code='a']" => place_of_birth_map,
      "parent::record/datafield[@tag='370']/subfield[@code='b']" => place_of_death_map,
      "parent::record/datafield[@tag='370']/subfield[@code='c']" => associated_country_map,
      "parent::record/datafield[@tag='370']/subfield[@code='e']" => place_of_residence_map,
      "parent::record/datafield[@tag='370']/subfield[@code='f']" => other_associated_place_map
    })
  end

  h
end

#structured_date_for(node, subfields) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 562

def structured_date_for(node, subfields)
  date = nil
  subfields.each do |sc|
    date_node = node.at_xpath("subfield[@code='#{sc}']")
    next if date_node.nil?

    begin
      date = DateTime.parse(date_node)
      date = date.strftime('%F')
    # Invalid date will just get an expression
    rescue StandardError
      date = nil
    end
  end
  date
end

#subject_map(terms, rel = :subjects) ⇒ Object

usually, rel will be :subjects, but in some cases it will be :places



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 918

def subject_map(terms, rel = :subjects)
  {
    :obj => :subject,
    :rel => rel,
    :map => {
      'self::subfield' => proc { |subject, node|
        subject.publish = true
        subject.terms = terms.call(node)
        subject.source = node.parent.at_xpath("subfield[@code='2']").inner_text unless node.parent.at_xpath("subfield[@code='2']").nil?
        subject.vocabulary = '/vocabularies/1'
        subject.authority_id = set_auth_id(node) unless node.parent.at_xpath("subfield[@code='0']").nil?
      }
    },
    :defaults => {
      :source => 'Source not specified'
    }
  }
end

#subject_terms_map(term_type, _subfield) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 897

def subject_terms_map(term_type, _subfield)
  proc { |node|
    [{ :term_type => term_type,
       :term => node.inner_text,
       :vocabulary => '/vocabularies/1' }]
  }
end

#trim(property, trailing_char = ',', remove_chars = []) ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 937

def trim(property, trailing_char = ',', remove_chars = [])
  -> name, node {
    val = node.inner_text
    remove_chars.each { |char| val = val.gsub(/#{Regexp.escape(char)}/, '') }
    name[property] = val.chomp(trailing_char)
  }
end

#used_language_map ⇒ Object 



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# File 'backend/app/converters/lib/marcxml_auth_agent_base_map.rb', line 749

def used_language_map
  {
    :obj => :used_language,
    :rel => :used_languages,
    :map => {
      "descendant::subfield[@code='l']" => proc { |lang, node|
        val = node.inner_text
        lang['language'] = val
      },
      "descendant::subfield[@code='a']" => proc { |lang, node|
        val = node.inner_text
        lang['language'] = val if val
      }
    }
  }
end