4cbb2ea8-3be7-4b42-a711-90e6c79f57d9

Committed 14 Sep 2023 04:48PM UTC coverage: 96.684% (+0.09%) from 96.593%

Build # 4cbb2ea8-3be7-4b42-a711-90e6c79f57d9

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push

circleci

Committed by

carolyncole

Commit Message

Ensuring that Solr requests are retransmitted should the Blacklight::Exceptions::ECONNREFUSED error be raised

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/app/controllers/catalog_controller.rb

# frozen_string_literal: true

class CatalogController < ApplicationController
  include Blacklight::Catalog
  include BlacklightRangeLimit::ControllerOverride

  include Blacklight::Marc::Catalog

  around_action :retry_on_exception

  rescue_from Blacklight::Exceptions::RecordNotFound do
    error_page = Rails.env.production? || Rails.env.staging? ? '/discovery/errors/not_found' : '/errors/not_found'
    redirect_to error_page
  end

  def retry_on_exception
    yield
  rescue Blacklight::Exceptions::ECONNREFUSED
    # If the Solr service is available, retry the HTTP request
    if search_service.repository.ping
      retry
    else
      error_page = Rails.env.production? || Rails.env.staging? ? '/discovery/errors/network_error' : '/errors/network_error'
      redirect_to error_page
    end
  end

  configure_blacklight do |config|
    ## Class for sending and receiving requests from a search index
    # config.repository_class = Blacklight::Solr::Repository
    #
    ## Class for converting Blacklight's url parameters to into request parameters for the search index
    # config.search_builder_class = ::SearchBuilder
    #
    ## Model that maps search index responses to the blacklight response model
    # config.response_model = Blacklight::Solr::Response
    #
    ## Should the raw solr document endpoint (e.g. /catalog/:id/raw) be enabled
    config.raw_endpoint.enabled = true

    ## Default parameters to send to solr for all search-like requests. See also SearchBuilder#processed_parameters
    config.default_solr_params = {
      rows: 10
    }

    # solr path which will be added to solr base url before the other solr params.
    # config.solr_path = 'select'
    # config.document_solr_path = 'get'

    # items to show per page, each number in the array represent another option to choose from.
    # config.per_page = [10,20,50,100]

    # solr field configuration for search results/index views
    config.index.title_field = 'title_tesim'
    # config.index.display_type_field = 'format'
    # config.index.thumbnail_field = 'thumbnail_path_ss'

    config.add_results_document_tool(:bookmark, partial: 'bookmark_control', if: :render_bookmarks_control?)

    config.add_results_collection_tool(:sort_widget)
    config.add_results_collection_tool(:per_page_widget)
    config.add_results_collection_tool(:view_type_group)

    config.add_show_tools_partial(:bookmark, partial: 'bookmark_control', if: :render_bookmarks_control?)
    config.add_show_tools_partial(:email, callback: :email_action, validator: :validate_email_params)
    config.add_show_tools_partial(:sms, if: :render_sms_action?, callback: :sms_action, validator: :validate_sms_params)
    config.add_show_tools_partial(:citation)

    config.add_nav_action(:bookmark, partial: 'blacklight/nav/bookmark', if: :render_bookmarks_control?)
    config.add_nav_action(:search_history, partial: 'blacklight/nav/search_history')

    # solr field configuration for document/show views
    # config.show.display_type_field = 'format'
    # config.show.thumbnail_field = 'thumbnail_path_ss'

    # solr fields that will be treated as facets by the blacklight application
    #   The ordering of the field names is the order of the display
    #
    # Setting a limit will trigger Blacklight's 'more' facet values link.
    # * If left unset, then all facet values returned by solr will be displayed.
    # * If set to an integer, then "f.somefield.facet.limit" will be added to
    # solr request, with actual solr request being +1 your configured limit --
    # you configure the number of items you actually want _displayed_ in a page.
    # * If set to 'true', then no additional parameters will be sent to solr,
    # but any 'sniffed' request limit parameters will be used for paging, with
    # paging at requested limit -1. Can sniff from facet.limit or
    # f.specific_field.facet.limit solr request params. This 'true' config
    # can be used if you set limits in :default_solr_params, or as defaults
    # on the solr side in the request handler itself. Request handler defaults
    # sniffing requires solr requests to be made with "echoParams=all", for
    # app code to actually have it echo'd back to see it.
    #
    # :show may be set to false if you don't want the facet to be drawn in the
    # facet bar
    #
    # set :index_range to true if you want the facet pagination view to have facet prefix-based navigation
    #  (useful when user clicks "more" on a large facet and wants to navigate alphabetically across a large set of results)
    # :index_range can be an array or range of prefixes that will be used to create the navigation (note: It is case sensitive when searching values)

    # config.add_facet_field 'example_pivot_field', label: 'Pivot Field', pivot: %w[format language_ssim], collapsing: true

    # config.add_facet_field 'example_query_facet_field', label: 'Publish Date', query: {
    #   years_5: { label: 'within 5 Years', fq: "pub_date_ssim:[#{Time.zone.now.year - 5} TO *]" },
    #   years_10: { label: 'within 10 Years', fq: "pub_date_ssim:[#{Time.zone.now.year - 10} TO *]" },
    #   years_25: { label: 'within 25 Years', fq: "pub_date_ssim:[#{Time.zone.now.year - 25} TO *]" }
    # }

    config.add_facet_field 'domain_ssim', label: 'Domain'
    config.add_facet_field 'communities_ssim', label: 'Community'
    config.add_facet_field 'subcommunities_ssim', label: 'Subcommunity'

    config.add_facet_field 'collection_tag_ssim', label: 'Collection Tags'
    config.add_facet_field 'authors_affiliation_ssim', label: 'Affiliation'

    config.add_facet_field 'genre_ssim', label: 'Type'
    config.add_facet_field 'year_available_itsi', label: 'Year Published', range: true

    # Notice that is facet is not shown. Yet facet searches by this field do work
    # and we use them when users click on the "Keywords" links in the Show page.
    config.add_facet_field 'subject_all_ssim', label: 'Keywords', show: false

    # An extra facet to filter DataSpace vs PDC Describe records at will
    # (this is handy during the migration)
    config.add_facet_field 'data_source_ssi', label: 'Source'

    # Have BL send all facet field names to Solr, which has been the default
    # previously. Simply remove these lines if you'd rather use Solr request
    # handler defaults, or have no facets.
    config.add_facet_fields_to_solr_request!

    # solr fields to be displayed in the index (search results) view
    #   The ordering of the field names is the order of the display

    # Notice that for the author field we key of the `author_tesim` field but in reality
    # we render a different value (see the helper). We use `author_tesim` in here because
    # that is a common field between all our records, the ones coming from DataSpace
    # and the ones coming from PDC Describe.
    config.add_index_field 'author_tesim', label: 'Author(s)', helper_method: :authors_search_results_helper

    config.add_index_field 'format', label: 'Format'
    config.add_index_field 'abstract_tsim', label: 'Abstract'
    config.add_index_field 'published_ssim', label: 'Published'
    config.add_index_field 'published_vern_ssim', label: 'Published'
    config.add_index_field 'genre_ssim', label: 'Type'
    config.add_index_field 'issue_date_ssim', label: 'Issue Date'

    # solr fields to be displayed in the show (single result) view
    #   The ordering of the field names is the order of the display
    config.add_show_field 'author_tesim', label: 'Author'
    config.add_show_field 'format', label: 'Format'
    config.add_show_field 'url_fulltext_ssim', label: 'URL'
    config.add_show_field 'url_suppl_ssim', label: 'More Information'
    config.add_show_field 'language_ssim', label: 'Language'
    config.add_show_field 'published_ssim', label: 'Published'
    config.add_show_field 'published_vern_ssim', label: 'Published'
    config.add_show_field 'lc_callnum_ssim', label: 'Call number'
    config.add_show_field 'isbn_ssim', label: 'ISBN'
    config.add_show_field 'handle_ssim', label: 'Handle'

    config.add_show_field 'abstract_tsim', label: 'Abstract'
    config.add_show_field 'contributor_tsim', label: 'Author'
    config.add_show_field 'description_tsim', label: 'Description'
    config.add_show_field 'issue_date_ssim', label: 'Issued Date'
    config.add_show_field 'methods_tsim', label: 'Methods'

    # "fielded" search configuration. Used by pulldown among other places.
    # For supported keys in hash, see rdoc for Blacklight::SearchFields
    #
    # Search fields will inherit the :qt solr request handler from
    # config[:default_solr_parameters], OR can specify a different one
    # with a :qt key/value. Below examples inherit, except for subject
    # that specifies the same :qt as default for our own internal
    # testing purposes.
    #
    # The :key is what will be used to identify this BL search field internally,
    # as well as in URLs -- so changing it after deployment may break bookmarked
    # urls.  A display label will be automatically calculated from the :key,
    # or can be specified manually to be different.

    # This one uses all the defaults set by the solr request handler. Which
    # solr request handler? The one set in config[:default_solr_parameters][:qt],
    # since we aren't specifying it otherwise.

    config.add_search_field 'all_fields', label: 'All Fields'

    # Now we see how to over-ride Solr request handler defaults, in this
    # case for a BL "search field", which is really a dismax aggregate
    # of Solr search fields.

    config.add_search_field('title') do |field|
      # solr_parameters hash are sent to Solr as ordinary url query params.
      field.solr_parameters = {
        'spellcheck.dictionary': 'title',
        qf: '${title_qf}',
        pf: '${title_pf}'
      }
    end

    config.add_search_field('author') do |field|
      field.solr_parameters = {
        'spellcheck.dictionary': 'author',
        qf: '${author_qf}',
        pf: '${author_pf}'
      }
    end

    config.add_search_field('orcid') do |field|
      field.label = "ORCID"
      field.solr_parameters = {
        qf: 'authors_orcid_ssim',
        pf: 'authors_orcid_ssim'
      }
    end

    # Specifying a :qt only to show it's possible, and so our internal automated
    # tests can test it. In this case it's the same as
    # config[:default_solr_parameters][:qt], so isn't actually neccesary.
    config.add_search_field('subject') do |field|
      field.qt = 'search'
      field.solr_parameters = {
        'spellcheck.dictionary': 'subject',
        qf: '${subject_qf}',
        pf: '${subject_pf}'
      }
    end

    # "sort results by" select (pulldown)
    # label in pulldown is followed by the name of the Solr field to sort by and
    # whether the sort is ascending or descending (it must be asc or desc
    # except in the relevancy case). Add the sort: option to configure a
    # custom Blacklight url parameter value separate from the Solr sort fields.
    config.add_sort_field 'relevance', sort: 'score desc, year_available_itsi desc, title_si asc', label: 'relevance'
    config.add_sort_field 'year', sort: 'year_available_itsi desc, title_si asc', label: 'year'
    config.add_sort_field 'author', sort: 'author_si asc, title_si asc', label: 'author'
    config.add_sort_field 'title', sort: 'title_si asc, year_available_itsi desc', label: 'title'

    # If there are more than this many search results, no spelling ("did you
    # mean") suggestion is offered.
    config.spell_max = 5

    # # Configuration for autocomplete suggester
    # config.autocomplete_enabled = true
    # config.autocomplete_path = 'suggest'
    # # if the name of the solr.SuggestComponent provided in your solrconfig.xml is not the
    # # default 'mySuggester', uncomment and provide it below
    # # config.autocomplete_suggester = 'mySuggester'
    config.search_state_fields = config.search_state_fields + [
      :doi, :ark, :id,
      :a # this is in the search parameters becuase the search bar is shown on the error page
    ]
  end

  # Returns the raw BibTex citation information
  def bibtex
    _unused, @document = search_service.fetch(params[:id])
    citation = @document.cite("BibTeX")
    send_data citation, filename: "#{@document.bibtex_id}.bibtex", type: 'text/plain', disposition: 'attachment'
  end

  def resolve_doi
    raise Blacklight::Exceptions::RecordNotFound unless params.key?(:doi)

    doi_query = params[:doi]
    query = { q: "uri_ssim:*\"#{doi_query}\"" }

    solr_response = search_service.repository.search(**query)
    documents = solr_response.documents

    raise Blacklight::Exceptions::RecordNotFound if documents.empty?
    preferred = documents.select { |d| d.data_source == 'pdc_discovery' }
    document = if preferred.empty?
                 documents.first
               else
                 preferred.first
               end

    redirect_to(solr_document_path(id: document.id))
  end

  def resolve_ark
    raise Blacklight::Exceptions::RecordNotFound unless params.key?(:ark)

    ark = params[:ark]
    ark_query = "uri_ssim:*\"#{ark}\""
    query = { q: ark_query }

    solr_response = search_service.repository.search(**query)
    documents = solr_response.documents

    raise Blacklight::Exceptions::RecordNotFound if documents.empty?
    document = documents.first

    redirect_to(solr_document_path(id: document.id))
  end

  # Create an endpoint for PPPL / OSTI harvesting that provides full datacite records
  def pppl_reporting_feed
    # Limit to items from PPPL
    pppl_query = 'data_source_ssi:pdc_describe group_code_ssi:"PPPL"'
    page = params["page"] || "1"
    per_page = params["per_page"] || "10"
    start = per_page.to_i * (page.to_i - 1)

    query = { q: pppl_query, fl: 'pdc_describe_json_ss', format: 'json', sort: 'timestamp desc', rows: per_page, start: start }

    solr_response = search_service.repository.search(**query)

    @documents = solr_response.documents
    respond_to do |format|
      format.json { render json: @documents }
    end
  end
end

1	# frozen_string_literal: true
2
3	class CatalogController < ApplicationController	1✔
4	include Blacklight::Catalog	1✔
5	include BlacklightRangeLimit::ControllerOverride	1✔
6
7	include Blacklight::Marc::Catalog	1✔
8
9	around_action :retry_on_exception	1✔
10
11	rescue_from Blacklight::Exceptions::RecordNotFound do	1✔
12	error_page = Rails.env.production? \|\| Rails.env.staging? ? '/discovery/errors/not_found' : '/errors/not_found'	1✔
13	redirect_to error_page	1✔
14	end
15
16	def retry_on_exception	1✔
17	yield	62✔
18	rescue Blacklight::Exceptions::ECONNREFUSED
19	# If the Solr service is available, retry the HTTP request
20	if search_service.repository.ping	1✔
21	retry	×
22	else
23	error_page = Rails.env.production? \|\| Rails.env.staging? ? '/discovery/errors/network_error' : '/errors/network_error'	1✔
24	redirect_to error_page	1✔
25	end
26	end
27
28	configure_blacklight do \|config\|	1✔
29	## Class for sending and receiving requests from a search index
30	# config.repository_class = Blacklight::Solr::Repository
31	#
32	## Class for converting Blacklight's url parameters to into request parameters for the search index
33	# config.search_builder_class = ::SearchBuilder
34	#
35	## Model that maps search index responses to the blacklight response model
36	# config.response_model = Blacklight::Solr::Response
37	#
38	## Should the raw solr document endpoint (e.g. /catalog/:id/raw) be enabled
39	config.raw_endpoint.enabled = true	1✔
40
41	## Default parameters to send to solr for all search-like requests. See also SearchBuilder#processed_parameters
42	config.default_solr_params = {	1✔
43	rows: 10
44	}
45
46	# solr path which will be added to solr base url before the other solr params.
47	# config.solr_path = 'select'
48	# config.document_solr_path = 'get'
49
50	# items to show per page, each number in the array represent another option to choose from.
51	# config.per_page = [10,20,50,100]
52
53	# solr field configuration for search results/index views
54	config.index.title_field = 'title_tesim'	1✔
55	# config.index.display_type_field = 'format'
56	# config.index.thumbnail_field = 'thumbnail_path_ss'
57
58	config.add_results_document_tool(:bookmark, partial: 'bookmark_control', if: :render_bookmarks_control?)	1✔
59
60	config.add_results_collection_tool(:sort_widget)	1✔
61	config.add_results_collection_tool(:per_page_widget)	1✔
62	config.add_results_collection_tool(:view_type_group)	1✔
63
64	config.add_show_tools_partial(:bookmark, partial: 'bookmark_control', if: :render_bookmarks_control?)	1✔
65	config.add_show_tools_partial(:email, callback: :email_action, validator: :validate_email_params)	1✔
66	config.add_show_tools_partial(:sms, if: :render_sms_action?, callback: :sms_action, validator: :validate_sms_params)	1✔
67	config.add_show_tools_partial(:citation)	1✔
68
69	config.add_nav_action(:bookmark, partial: 'blacklight/nav/bookmark', if: :render_bookmarks_control?)	1✔
70	config.add_nav_action(:search_history, partial: 'blacklight/nav/search_history')	1✔
71
72	# solr field configuration for document/show views
73	# config.show.display_type_field = 'format'
74	# config.show.thumbnail_field = 'thumbnail_path_ss'
75
76	# solr fields that will be treated as facets by the blacklight application
77	# The ordering of the field names is the order of the display
78	#
79	# Setting a limit will trigger Blacklight's 'more' facet values link.
80	# * If left unset, then all facet values returned by solr will be displayed.
81	# * If set to an integer, then "f.somefield.facet.limit" will be added to
82	# solr request, with actual solr request being +1 your configured limit --
83	# you configure the number of items you actually want _displayed_ in a page.
84	# * If set to 'true', then no additional parameters will be sent to solr,
85	# but any 'sniffed' request limit parameters will be used for paging, with
86	# paging at requested limit -1. Can sniff from facet.limit or
87	# f.specific_field.facet.limit solr request params. This 'true' config
88	# can be used if you set limits in :default_solr_params, or as defaults
89	# on the solr side in the request handler itself. Request handler defaults
90	# sniffing requires solr requests to be made with "echoParams=all", for
91	# app code to actually have it echo'd back to see it.
92	#
93	# :show may be set to false if you don't want the facet to be drawn in the
94	# facet bar
95	#
96	# set :index_range to true if you want the facet pagination view to have facet prefix-based navigation
97	# (useful when user clicks "more" on a large facet and wants to navigate alphabetically across a large set of results)
98	# :index_range can be an array or range of prefixes that will be used to create the navigation (note: It is case sensitive when searching values)
99
100	# config.add_facet_field 'example_pivot_field', label: 'Pivot Field', pivot: %w[format language_ssim], collapsing: true
101
102	# config.add_facet_field 'example_query_facet_field', label: 'Publish Date', query: {
103	# years_5: { label: 'within 5 Years', fq: "pub_date_ssim:[#{Time.zone.now.year - 5} TO *]" },
104	# years_10: { label: 'within 10 Years', fq: "pub_date_ssim:[#{Time.zone.now.year - 10} TO *]" },
105	# years_25: { label: 'within 25 Years', fq: "pub_date_ssim:[#{Time.zone.now.year - 25} TO *]" }
106	# }
107
108	config.add_facet_field 'domain_ssim', label: 'Domain'	1✔
109	config.add_facet_field 'communities_ssim', label: 'Community'	1✔
110	config.add_facet_field 'subcommunities_ssim', label: 'Subcommunity'	1✔
111
112	config.add_facet_field 'collection_tag_ssim', label: 'Collection Tags'	1✔
113	config.add_facet_field 'authors_affiliation_ssim', label: 'Affiliation'	1✔
114
115	config.add_facet_field 'genre_ssim', label: 'Type'	1✔
116	config.add_facet_field 'year_available_itsi', label: 'Year Published', range: true	1✔
117
118	# Notice that is facet is not shown. Yet facet searches by this field do work
119	# and we use them when users click on the "Keywords" links in the Show page.
120	config.add_facet_field 'subject_all_ssim', label: 'Keywords', show: false	1✔
121
122	# An extra facet to filter DataSpace vs PDC Describe records at will
123	# (this is handy during the migration)
124	config.add_facet_field 'data_source_ssi', label: 'Source'	1✔
125
126	# Have BL send all facet field names to Solr, which has been the default
127	# previously. Simply remove these lines if you'd rather use Solr request
128	# handler defaults, or have no facets.
129	config.add_facet_fields_to_solr_request!	1✔
130
131	# solr fields to be displayed in the index (search results) view
132	# The ordering of the field names is the order of the display
133
134	# Notice that for the author field we key of the `author_tesim` field but in reality
135	# we render a different value (see the helper). We use `author_tesim` in here because
136	# that is a common field between all our records, the ones coming from DataSpace
137	# and the ones coming from PDC Describe.
138	config.add_index_field 'author_tesim', label: 'Author(s)', helper_method: :authors_search_results_helper	1✔
139
140	config.add_index_field 'format', label: 'Format'	1✔
141	config.add_index_field 'abstract_tsim', label: 'Abstract'	1✔
142	config.add_index_field 'published_ssim', label: 'Published'	1✔
143	config.add_index_field 'published_vern_ssim', label: 'Published'	1✔
144	config.add_index_field 'genre_ssim', label: 'Type'	1✔
145	config.add_index_field 'issue_date_ssim', label: 'Issue Date'	1✔
146
147	# solr fields to be displayed in the show (single result) view
148	# The ordering of the field names is the order of the display
149	config.add_show_field 'author_tesim', label: 'Author'	1✔
150	config.add_show_field 'format', label: 'Format'	1✔
151	config.add_show_field 'url_fulltext_ssim', label: 'URL'	1✔
152	config.add_show_field 'url_suppl_ssim', label: 'More Information'	1✔
153	config.add_show_field 'language_ssim', label: 'Language'	1✔
154	config.add_show_field 'published_ssim', label: 'Published'	1✔
155	config.add_show_field 'published_vern_ssim', label: 'Published'	1✔
156	config.add_show_field 'lc_callnum_ssim', label: 'Call number'	1✔
157	config.add_show_field 'isbn_ssim', label: 'ISBN'	1✔
158	config.add_show_field 'handle_ssim', label: 'Handle'	1✔
159
160	config.add_show_field 'abstract_tsim', label: 'Abstract'	1✔
161	config.add_show_field 'contributor_tsim', label: 'Author'	1✔
162	config.add_show_field 'description_tsim', label: 'Description'	1✔
163	config.add_show_field 'issue_date_ssim', label: 'Issued Date'	1✔
164	config.add_show_field 'methods_tsim', label: 'Methods'	1✔
165
166	# "fielded" search configuration. Used by pulldown among other places.
167	# For supported keys in hash, see rdoc for Blacklight::SearchFields
168	#
169	# Search fields will inherit the :qt solr request handler from
170	# config[:default_solr_parameters], OR can specify a different one
171	# with a :qt key/value. Below examples inherit, except for subject
172	# that specifies the same :qt as default for our own internal
173	# testing purposes.
174	#
175	# The :key is what will be used to identify this BL search field internally,
176	# as well as in URLs -- so changing it after deployment may break bookmarked
177	# urls. A display label will be automatically calculated from the :key,
178	# or can be specified manually to be different.
179
180	# This one uses all the defaults set by the solr request handler. Which
181	# solr request handler? The one set in config[:default_solr_parameters][:qt],
182	# since we aren't specifying it otherwise.
183
184	config.add_search_field 'all_fields', label: 'All Fields'	1✔
185
186	# Now we see how to over-ride Solr request handler defaults, in this
187	# case for a BL "search field", which is really a dismax aggregate
188	# of Solr search fields.
189
190	config.add_search_field('title') do \|field\|	1✔
191	# solr_parameters hash are sent to Solr as ordinary url query params.
192	field.solr_parameters = {	1✔
193	'spellcheck.dictionary': 'title',
194	qf: '${title_qf}',
195	pf: '${title_pf}'
196	}
197	end
198
199	config.add_search_field('author') do \|field\|	1✔
200	field.solr_parameters = {	1✔
201	'spellcheck.dictionary': 'author',
202	qf: '${author_qf}',
203	pf: '${author_pf}'
204	}
205	end
206
207	config.add_search_field('orcid') do \|field\|	1✔
208	field.label = "ORCID"	1✔
209	field.solr_parameters = {	1✔
210	qf: 'authors_orcid_ssim',
211	pf: 'authors_orcid_ssim'
212	}
213	end
214
215	# Specifying a :qt only to show it's possible, and so our internal automated
216	# tests can test it. In this case it's the same as
217	# config[:default_solr_parameters][:qt], so isn't actually neccesary.
218	config.add_search_field('subject') do \|field\|	1✔
219	field.qt = 'search'	1✔
220	field.solr_parameters = {	1✔
221	'spellcheck.dictionary': 'subject',
222	qf: '${subject_qf}',
223	pf: '${subject_pf}'
224	}
225	end
226
227	# "sort results by" select (pulldown)
228	# label in pulldown is followed by the name of the Solr field to sort by and
229	# whether the sort is ascending or descending (it must be asc or desc
230	# except in the relevancy case). Add the sort: option to configure a
231	# custom Blacklight url parameter value separate from the Solr sort fields.
232	config.add_sort_field 'relevance', sort: 'score desc, year_available_itsi desc, title_si asc', label: 'relevance'	1✔
233	config.add_sort_field 'year', sort: 'year_available_itsi desc, title_si asc', label: 'year'	1✔
234	config.add_sort_field 'author', sort: 'author_si asc, title_si asc', label: 'author'	1✔
235	config.add_sort_field 'title', sort: 'title_si asc, year_available_itsi desc', label: 'title'	1✔
236
237	# If there are more than this many search results, no spelling ("did you
238	# mean") suggestion is offered.
239	config.spell_max = 5	1✔
240
241	# # Configuration for autocomplete suggester
242	# config.autocomplete_enabled = true
243	# config.autocomplete_path = 'suggest'
244	# # if the name of the solr.SuggestComponent provided in your solrconfig.xml is not the
245	# # default 'mySuggester', uncomment and provide it below
246	# # config.autocomplete_suggester = 'mySuggester'
247	config.search_state_fields = config.search_state_fields + [	1✔
248	:doi, :ark, :id,
249	:a # this is in the search parameters becuase the search bar is shown on the error page
250	]
251	end
252
253	# Returns the raw BibTex citation information
254	def bibtex	1✔
255	_unused, @document = search_service.fetch(params[:id])	×
256	citation = @document.cite("BibTeX")	×
257	send_data citation, filename: "#{@document.bibtex_id}.bibtex", type: 'text/plain', disposition: 'attachment'	×
258	end
259
260	def resolve_doi	1✔
261	raise Blacklight::Exceptions::RecordNotFound unless params.key?(:doi)	3✔
262
263	doi_query = params[:doi]	3✔
264	query = { q: "uri_ssim:*\"#{doi_query}\"" }	3✔
265
266	solr_response = search_service.repository.search(**query)	3✔
267	documents = solr_response.documents	3✔
268
269	raise Blacklight::Exceptions::RecordNotFound if documents.empty?	3✔
270	preferred = documents.select { \|d\| d.data_source == 'pdc_discovery' }	6✔
271	document = if preferred.empty?	3✔
272	documents.first	3✔
273	else
274	preferred.first	×
275	end
276
277	redirect_to(solr_document_path(id: document.id))	3✔
278	end
279
280	def resolve_ark	1✔
281	raise Blacklight::Exceptions::RecordNotFound unless params.key?(:ark)	2✔
282
283	ark = params[:ark]	2✔
284	ark_query = "uri_ssim:*\"#{ark}\""	2✔
285	query = { q: ark_query }	2✔
286
287	solr_response = search_service.repository.search(**query)	2✔
288	documents = solr_response.documents	2✔
289
290	raise Blacklight::Exceptions::RecordNotFound if documents.empty?	2✔
291	document = documents.first	2✔
292
293	redirect_to(solr_document_path(id: document.id))	2✔
294	end
295
296	# Create an endpoint for PPPL / OSTI harvesting that provides full datacite records
297	def pppl_reporting_feed	1✔
298	# Limit to items from PPPL
299	pppl_query = 'data_source_ssi:pdc_describe group_code_ssi:"PPPL"'	3✔
300	page = params["page"] \|\| "1"	3✔
301	per_page = params["per_page"] \|\| "10"	3✔
302	start = per_page.to_i * (page.to_i - 1)	3✔
303
304	query = { q: pppl_query, fl: 'pdc_describe_json_ss', format: 'json', sort: 'timestamp desc', rows: per_page, start: start }	3✔
305
306	solr_response = search_service.repository.search(**query)	3✔
307
308	@documents = solr_response.documents	3✔
309	respond_to do \|format\|	3✔
310	format.json { render json: @documents }	6✔
311	end
312	end
313	end

pulibrary / pdc_discovery / 4cbb2ea8-3be7-4b42-a711-90e6c79f57d9

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