Module: Bolognese::AuthorUtils

Included in:
MetadataUtils
Defined in:
lib/bolognese/author_utils.rb

Constant Summary collapse

IDENTIFIER_SCHEME_URIS =

include BenchmarkMethods

benchmark :get_authors

{
  "ORCID" => "http://orcid.org/"
}

Instance Method Summary collapse

Instance Method Details

#authors_as_string(authors) ⇒ Object 



117
118
119
120
121
122
123
124
125
126
127
 
# File 'lib/bolognese/author_utils.rb', line 117

def authors_as_string(authors)
  Array.wrap(authors).map do |a|
    if a["familyName"].present?
      [a["familyName"], a["givenName"]].join(", ")
    elsif a["type"] == "Person"
      a["name"]
    elsif a["name"].present?
      "{" + a["name"] + "}"
    end
  end.join(" and ").presence
end

#cleanup_author(author) ⇒ Object 



81
82
83
84
85
86
87
88
89
90
91
92
93
 
# File 'lib/bolognese/author_utils.rb', line 81

def cleanup_author(author)
  return nil unless author.present?

  # detect pattern "Smith J.", but not "Smith, John K."
  author = author.gsub(/[[:space:]]([A-Z]\.)?(-?[A-Z]\.)$/, ', \1\2') unless author.include?(",")

  # remove spaces around hyphens
  author = author.gsub(" - ", "-")

  # titleize strings
  # remove non-standard space characters
  author.my_titleize.gsub(/[[:space:]]/, ' ')
end

#get_authors(authors) ⇒ Object

parse array of author strings into CSL format



113
114
115
 
# File 'lib/bolognese/author_utils.rb', line 113

def get_authors(authors)
  Array.wrap(authors).map { |author| get_one_author(author) }.compact
end

#get_one_author(author) ⇒ Object 



15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
 
# File 'lib/bolognese/author_utils.rb', line 15

def get_one_author(author)
  # malformed XML
  return nil if author.fetch("creatorName", nil).is_a?(Array)

  name = parse_attributes(author.fetch("creatorName", nil)) ||
         parse_attributes(author.fetch("contributorName", nil))
  given_name = parse_attributes(author.fetch("givenName", nil))
  family_name = parse_attributes(author.fetch("familyName", nil))
  name = cleanup_author(name)
  name = [family_name, given_name].join(", ") if family_name.present? && given_name.present?
  contributor_type = parse_attributes(author.fetch("contributorType", nil))

  name_type = parse_attributes(author.fetch("creatorName", nil), content: "nameType", first: true) || parse_attributes(author.fetch("contributorName", nil), content: "nameType", first: true)
  name_type = family_name.present? ? "Personal" : nil if name_type.blank?

  name_identifiers = Array.wrap(author.fetch("nameIdentifier", nil)).map do |ni|
    if ni["nameIdentifierScheme"] == "ORCID"
      { 
        "nameIdentifier" => normalize_orcid(ni["__content__"]),
        "nameIdentifierScheme" => "ORCID" }.compact
    elsif ni["schemeURI"].present?
      { 
        "nameIdentifier" => ni["schemeURI"].to_s + ni["__content__"].to_s,
        "nameIdentifierScheme" => ni["nameIdentifierScheme"] }.compact
    else
      { 
        "nameIdentifier" => ni["__content__"],
        "nameIdentifierScheme" => ni["nameIdentifierScheme"] }.compact
    end
  end.presence

  author = { "nameType" => name_type,
             "name" => name,
             "givenName" => given_name,
             "familyName" => family_name,
             "nameIdentifiers" => name_identifiers,
             "affiliation" => parse_attributes(author.fetch("affiliation", nil), first: true),
             "contributorType" => contributor_type }.compact

  return author if family_name.present?

  if is_personal_name?(author)
    names = Namae.parse(name)
    parsed_name = names.first

    if parsed_name.present?
      given_name = parsed_name.given
      family_name = parsed_name.family
      name = [family_name, given_name].join(", ")
    else
      given_name = nil
      family_name = nil
    end

    { "nameType" => "Personal",
      "name" => name,
      "givenName" => given_name,
      "familyName" => family_name,
      "nameIdentifiers" => name_identifiers,
      "affiliation" => parse_attributes(author.fetch("affiliation", nil), first: true),
      "contributorType" => contributor_type }.compact
  else
    { "nameType" => name_type, "name" => name }.compact
  end
end

#is_personal_name?(author) ⇒ Boolean

Returns:

  • (Boolean) 


95
96
97
98
99
100
101
102
103
 
# File 'lib/bolognese/author_utils.rb', line 95

def is_personal_name?(author)
  return false if author.fetch("nameType", nil) == "Organizational"
  return true if Array.wrap(author.fetch("nameIdentifiers", nil)).find { |a| a["nameIdentifierScheme"] == "ORCID" }.present? ||
                 author.fetch("familyName", "").present? ||
                 (author.fetch("name", "").include?(",") &&
                 author.fetch("name", "").exclude?(";")) ||
                 name_exists?(author.fetch("name", "").split(" ").first)
  false
end

#name_exists?(name) ⇒ Boolean

recognize given name if we have loaded ::NameDetector data, e.g. in a Rails initializer

Returns:

  • (Boolean) 


106
107
108
109
110
 
# File 'lib/bolognese/author_utils.rb', line 106

def name_exists?(name)
  return false unless name_detector.present?

  name_detector.name_exists?(name)
end