Merge pull request #15 from gwu-libraries/show-abstracts

Show abstracts

rails/app/graphql/mutations/create_work_node.rb

@@ -54,7 +54,8 @@ def resolve(**attributes)
           keywords: openalex_work.keywords,
           topics: openalex_work.topics,
           is_open_access: openalex_work.is_open_access,
-          open_access_url: openalex_work.open_access_url
+          open_access_url: openalex_work.open_access_url,
+          abstract: openalex_work.abstract
         )
 
       work_node =

rails/app/graphql/types/work_type.rb

@@ -14,6 +14,7 @@ class WorkType < Types::BaseObject
     field :open_access_url, String
     field :created_at, GraphQL::Types::ISO8601DateTime, null: false
     field :updated_at, GraphQL::Types::ISO8601DateTime, null: false
+    field :abstract, String
 
     field :authors, [Types::AuthorType]
     field :citations, [Types::WorkType]

rails/app/poros/openalex_work.rb

@@ -18,7 +18,8 @@ class OpenalexWork
               :created_date,
               :is_open_access,
               :open_access_url,
-              :grants
+              :grants,
+              :abstract
 
   def initialize(data)
     @openalex_id = data[:ids][:openalex].split("/").last || "Not found"
@@ -29,6 +30,18 @@ def initialize(data)
       @doi = "Not found"
     end
 
+    if data[:abstract_inverted_index]
+      uninverted_arr = []
+
+      data[:abstract_inverted_index].each do |word, placement_arr|
+        placement_arr.each do |placement_index|
+          uninverted_arr[placement_index] = word.to_s
+        end
+      end
+
+      @abstract = uninverted_arr.join(" ")
+    end
+
     @title = data[:title] || []
 
     @publication_year = data[:publication_year] || []

rails/db/migrate/20240418013207_create_works.rb

@@ -12,6 +12,7 @@ def change
       t.string :topics, array: true, default: []
       t.boolean :is_open_access, default: false
       t.string :open_access_url
+      t.string :abstract, default: ""
 
       t.timestamps
     end

rails/db/schema.rb

@@ -129,6 +129,7 @@
     t.string "topics", default: [], array: true
     t.boolean "is_open_access", default: false
     t.string "open_access_url"
+    t.string "abstract", default: ""
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false
   end