published if else

norlab · Apr 8, 2018 · f4c6978 · f4c6978
1 parent ea26fe9
commit f4c6978
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Showing 3 changed files with 13 additions and 6 deletions.
diff --git a/.DS_Store b/.DS_Store
diff --git a/index.html b/index.html
@@ -46,10 +46,10 @@ <h1>Paperbuzz Visualizations</h1>
 				}
 
 		var paperbuzzviz = undefined;
-		var doi = '10.1371/journal.pmed.0020124';
+		//var doi = '10.1371/journal.pmed.0020124';
 
 		// var doi = '10.1007/s00266-017-0820-4';
-		// var doi = '10.7287/peerj.preprints.3119v1';
+		var doi = '10.7287/peerj.preprints.3119v1';
 		d3.json('https://api.paperbuzz.org/v0/doi/' + doi, function(data) {
 				options.paperbuzzStatsJson = data
 				paperbuzzviz = new PaperbuzzViz(options);

diff --git a/paperbuzzviz.js b/paperbuzzviz.js
@@ -29,10 +29,17 @@ function PaperbuzzViz(options) {
     console.log(data);
 
     // TODO: Fix to work when no pub date is available. Use earliest event
-    var year = data.metadata["published-online"]["date-parts"][0][0];
-    var month = data.metadata["published-online"]["date-parts"][0][1];
-    var day = data.metadata["published-online"]["date-parts"][0][2];
-    var published_date = year+"-"+month+"-"+day;
+    if (data.metadata['published-online']) {
+        var year = data.metadata["published-online"]["date-parts"][0][0];
+        var month = data.metadata["published-online"]["date-parts"][0][1];
+        var day = data.metadata["published-online"]["date-parts"][0][2];
+        var published_date = year+"-"+month+"-"+day;
+    } else {
+        var year = data.metadata["issued"]["date-parts"][0][0];
+        var month = data.metadata["issued"]["date-parts"][0][1];
+        var day = data.metadata["issued"]["date-parts"][0][2];
+        var published_date = year+"-"+month+"-"+day;
+    }
 
     // extract publication date
     var pub_date = parseDate(published_date);