Class: Puree::XMLExtractor::Publication

Inherits:
Resource show all
Defined in:
lib/puree/xml_extractor/publication.rb

Overview

Publication XMLextractor.

Instance Method Summary collapse

Methods inherited from Resource

#created, #get_data?, #locale, #modified, #uuid, #xpath_query

Methods inherited from Base

#xpath_query_for_multi_value, #xpath_query_for_single_value

Constructor Details

#initialize(xml:) ⇒ Publication

Returns a new instance of Publication.



9
10
11
12
 
# File 'lib/puree/xml_extractor/publication.rb', line 9

def initialize(xml:)
  @resource_type = :publication
  super
end

Instance Method Details

#category ⇒ String?

Returns:

  • (String, nil) 


15
16
17
 
# File 'lib/puree/xml_extractor/publication.rb', line 15

def category
  xpath_query_for_single_value '/publicationCategory/publicationCategory/term/localizedString'
end

#description ⇒ String?

Returns:

  • (String, nil) 


20
21
22
 
# File 'lib/puree/xml_extractor/publication.rb', line 20

def description
  xpath_query_for_single_value '/abstract/localizedString'
end

#doi ⇒ String?

Returns:

  • (String, nil) 


25
26
27
 
# File 'lib/puree/xml_extractor/publication.rb', line 25

def doi
  xpath_query_for_single_value '//doi'
end

#event ⇒ Puree::Model::EventHeader?

Returns:



30
31
32
33
34
35
36
37
38
39
 
# File 'lib/puree/xml_extractor/publication.rb', line 30

def event
  xpath_result = xpath_query '/event'
  if !xpath_result.empty?
    header = Puree::Model::EventHeader.new
    header.uuid = xpath_result.xpath('@uuid').text.strip
    header.title = xpath_result.xpath('title/localizedString').text.strip
    return header if header.data?
  end
  nil
end

#files ⇒ Array<Puree::Model::File>

Returns:



42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
 
# File 'lib/puree/xml_extractor/publication.rb', line 42

def files
  xpath_result = xpath_query '/electronicVersionAssociations/electronicVersionFileAssociations/electronicVersionFileAssociation'
  docs = []
  xpath_result.each do |d|
    model = Puree::Model::File.new
    model.name = d.xpath('file/fileName').text.strip
    model.mime = d.xpath('file/mimeType').text.strip
    model.size = d.xpath('file/size').text.strip.to_i
    model.url = d.xpath('file/url').text.strip
    document_license = d.xpath('licenseType')
    if !document_license.empty?
      license = Puree::Model::CopyrightLicense.new
      license.name = document_license.xpath('term/localizedString').text.strip
      license.url = document_license.xpath('description/localizedString').text.strip
      model.license = license if license.data?
    end
    docs << model
  end
  docs.uniq { |d| d.url }
end

#keywords ⇒ Array<String>

Returns:

  • (Array<String>) 


64
65
66
67
68
 
# File 'lib/puree/xml_extractor/publication.rb', line 64

def keywords
  xpath_result =  xpath_query '/keywordGroups/keywordGroup/keyword/userDefinedKeyword/freeKeyword'
  data_arr = xpath_result.map { |i| i.text.strip }
  data_arr.uniq
end

#organisations ⇒ Array<Puree::Model::OrganisationHeader>

Returns:



71
72
73
74
 
# File 'lib/puree/xml_extractor/publication.rb', line 71

def organisations
  xpath_result = xpath_query '/organisations/association/organisation'
  Puree::XMLExtractor::Shared.organisation_multi_header xpath_result
end

#pages ⇒ Fixnum?

Returns:

  • (Fixnum, nil) 


77
78
79
80
 
# File 'lib/puree/xml_extractor/publication.rb', line 77

def pages
  xpath_result = xpath_query_for_single_value('/numberOfPages')
  xpath_result ? xpath_result.to_i : nil
end

#persons_external ⇒ Array<Puree::Model::EndeavourPerson>

Returns:



88
89
90
 
# File 'lib/puree/xml_extractor/publication.rb', line 88

def persons_external
  persons 'external'
end

#persons_internal ⇒ Array<Puree::Model::EndeavourPerson>

Returns:



83
84
85
 
# File 'lib/puree/xml_extractor/publication.rb', line 83

def persons_internal
  persons 'internal'
end

#persons_other ⇒ Array<Puree::Model::EndeavourPerson>

Returns:



93
94
95
 
# File 'lib/puree/xml_extractor/publication.rb', line 93

def persons_other
  persons 'other'
end

#publisher ⇒ String?

Returns:

  • (String, nil) 


98
99
100
 
# File 'lib/puree/xml_extractor/publication.rb', line 98

def publisher
  xpath_query_for_single_value '/associatedPublisher/publisher/name'
end

#statuses ⇒ Array<Puree::Model::PublicationStatus>

Returns:



103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
 
# File 'lib/puree/xml_extractor/publication.rb', line 103

def statuses
  xpath_result = xpath_query '/publicationStatuses/publicationStatus'
  data = []
  xpath_result.each do |i|
    s = Puree::Model::PublicationStatus.new
    s.stage = i.xpath('publicationStatus/term/localizedString').text.strip

    ymd = {}
    ymd['year'] = i.xpath('publicationDate/year').text.strip
    ymd['month'] = i.xpath('publicationDate/month').text.strip
    ymd['day'] = i.xpath('publicationDate/day').text.strip

    s.date = Puree::Util::Date.hash_to_time ymd

    data << s
  end
  data.uniq { |d| d.stage }
end

#subtitle ⇒ String?

Returns:

  • (String, nil) 


123
124
125
 
# File 'lib/puree/xml_extractor/publication.rb', line 123

def subtitle
  xpath_query_for_single_value '/subtitle'
end

#title ⇒ String?

Returns:

  • (String, nil) 


128
129
130
 
# File 'lib/puree/xml_extractor/publication.rb', line 128

def title
  xpath_query_for_single_value '/title'
end

#type ⇒ String?

Returns:

  • (String, nil) 


133
134
135
 
# File 'lib/puree/xml_extractor/publication.rb', line 133

def type
  xpath_query_for_single_value '/typeClassification/term/localizedString'
end