use occured_at for events

datacite · Apr 20, 2021 · 76e35fc · 76e35fc
1 parent 566bce7
commit 76e35fc
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Showing 3 changed files with 24 additions and 18 deletions.
diff --git a/app/controllers/events_controller.rb b/app/controllers/events_controller.rb
@@ -181,9 +181,9 @@ def index
         if total.positive?
           facet_by_source(response.response.aggregations.sources.buckets)
         end
-      citation_years =
-        if total.positive?
-          facet_by_cumulative_year(response.response.aggregations.citation_years.buckets)
+      occurred =
+        if total > 0
+          facet_by_year(response.aggregations.occurred.buckets)
         end
       prefixes =
         if total.positive?
@@ -218,7 +218,7 @@ def index
         page:
           page[:cursor].nil? && page[:number].present? ? page[:number] : nil,
         sources: sources,
-        citation_years: citation_years,
+        occurred: occurred,
         prefixes: prefixes,
         "citationTypes" => citation_types,
         "relationTypes" => relation_types,

diff --git a/app/controllers/old_events_controller.rb b/app/controllers/old_events_controller.rb
@@ -176,9 +176,9 @@ def index
             if total > 0
               facet_by_source(response.aggregations.prefixes.buckets)
             end
-          citation_years =
+          occurred =
             if total > 0
-              facet_by_cumulative_year(response.aggregations.citation_years.buckets)
+              facet_by_year(response.aggregations.occurred.buckets)
             end
           citation_types =
             if total > 0
@@ -203,7 +203,7 @@ def index
             page:
               page[:cursor].nil? && page[:number].present? ? page[:number] : nil,
             sources: sources,
-            citation_years: citation_years,
+            occurred: occurred,
             prefixes: prefixes,
             "citation-types" => citation_types,
             "relation-types" => relation_types,

diff --git a/app/models/event.rb b/app/models/event.rb
@@ -253,16 +253,15 @@ def self.query_aggregations
     {
       sources: { terms: { field: "source_id", size: 10, min_doc_count: 1 } },
       prefixes: { terms: { field: "prefix", size: 10, min_doc_count: 1 } },
-      citation_years: {
-        date_histogram: {
-          field: "citation_year",
-          interval: "year",
-          format: "year",
-          order: {
-            _key: "desc",
+      occurred: {
+          date_histogram: {
+            field: "occurred_at",
+            interval: "year",
+            format: "year",
+            order: { _key: "desc" },
+            min_doc_count: 1,
           },
-          min_doc_count: 1,
-        },
+          aggs: { bucket_truncate: { bucket_sort: { size: 10 } } },
       },
       registrants: {
         terms: { field: "registrant_id", size: 10, min_doc_count: 1 },
@@ -958,10 +957,17 @@ def obj_cache_key
   end
 
   def citation_year
+    unless (INCLUDED_RELATION_TYPES + RELATIONS_RELATION_TYPES).include?(
+      relation_type_id,
+    )
+      ""
+    end
     subj_publication =
-      subj["datePublished"] || subj["date_published"]
+      subj["datePublished"] || subj["date_published"] ||
+      (date_published(subj_id) || year_month)
     obj_publication =
-      obj["datePublished"] || obj["date_published"]
+      obj["datePublished"] || obj["date_published"] ||
+      (date_published(obj_id) || year_month)
     [subj_publication[0..3].to_i, obj_publication[0..3].to_i].max
   end