From e038bfb6be24994ae9972d08f85c1cb1506a06b4 Mon Sep 17 00:00:00 2001
From: Bryan Newbold <bnewbold@archive.org>
Date: Sun, 25 Jul 2021 12:46:00 -0700
Subject: skate: use date-parts for year, not 'raw'

---
 skate/reduce.go      | 13 +++++++------
 skate/schema_test.go |  4 ++--
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/skate/reduce.go b/skate/reduce.go
index 356ed25..4cd604a 100644
--- a/skate/reduce.go
+++ b/skate/reduce.go
@@ -574,7 +574,7 @@ func matchedRefsExtend(matched []*BiblioRef, refs []*Ref, stats *statsAugment) [
 			var (
 				authors []CSLAuthor
 				isbn    string
-				year    string
+				issued  *CSLDate
 			)
 			for _, name := range r.Biblio.ContribRawNames {
 				authors = append(authors, CSLAuthor{Name: name})
@@ -582,8 +582,11 @@ func matchedRefsExtend(matched []*BiblioRef, refs []*Ref, stats *statsAugment) [
 			if len(r.Biblio.Extra.ISBN) > 0 {
 				isbn = r.Biblio.Extra.ISBN[0]
 			}
-			if r.Biblio.Year > 1500 && r.Biblio.Year < 2022 {
-				year = fmt.Sprintf("%d", r.Biblio.Year)
+			// TODO: need to update this "max year" number frequently?
+			if r.Biblio.Year > 1500 && r.Biblio.Year <= 2025 {
+				issued = &CSLDate{Parts: [][]int{{int(r.Biblio.Year)}}}
+			} else {
+				issued = &CSLDate{}
 			}
 			bref.TargetCSL = &CSL{
 				Author:         authors,
@@ -598,9 +601,7 @@ func matchedRefsExtend(matched []*BiblioRef, refs []*Ref, stats *statsAugment) [
 				Title:          r.Biblio.Title,
 				URL:            r.Biblio.Url,
 				Volume:         r.Biblio.Volume,
-				Issued: &CSLDate{
-					Raw: year,
-				},
+				Issued:         issued,
 			}
 		}
 		// Reuse fields for debugging, for now.
diff --git a/skate/schema_test.go b/skate/schema_test.go
index 7616001..4489bed 100644
--- a/skate/schema_test.go
+++ b/skate/schema_test.go
@@ -263,10 +263,10 @@ func TestSchemaMarshal(t *testing.T) {
 	var csl = CSL{
 		Title: "test-doc",
 		Issued: &CSLDate{
-			Raw: "2012",
+			Parts: [][]int{{2012}},
 		},
 	}
-	var csl_json = []byte(`{"issued":{"raw":"2012"},"title":"test-doc"}`)
+	var csl_json = []byte(`{"issued":{"date-parts":[[2012]]},"title":"test-doc"}`)
 	var csl_encoded, _ = json.Marshal(csl)
 	if bytes.Compare(csl_json, csl_encoded) != 0 {
 		t.Fatalf("got:\n%v\nwant:\n%v\n", string(csl_json[:]), string(csl_encoded[:]))
-- 
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