From 5ab6ff142f1327d62963349a0e199cb8cbea0d9f Mon Sep 17 00:00:00 2001
From: "argiro.kokogiannaki"
 <argiro.kokogiannaki@d315682c-612b-4755-9ff5-7f18f6832af3>
Date: Wed, 15 Apr 2020 14:31:01 +0000
Subject: [PATCH] [Library|Trunk]

parsingFunctions:
	Add checks for relations (similar, supplumentary, etc) that have no type and title


git-svn-id: https://svn.driver.research-infrastructures.eu/driver/dnet40/modules/uoa-services-library/trunk/ng-openaire-library/src/app@58496 d315682c-612b-4755-9ff5-7f18f6832af3
---
 .../landing-utils/parsingFunctions.class.ts   | 23 +++++++++++--------
 1 file changed, 14 insertions(+), 9 deletions(-)

diff --git a/landingPages/landing-utils/parsingFunctions.class.ts b/landingPages/landing-utils/parsingFunctions.class.ts
index c1611ee5..a696e8c0 100644
--- a/landingPages/landing-utils/parsingFunctions.class.ts
+++ b/landingPages/landing-utils/parsingFunctions.class.ts
@@ -414,18 +414,23 @@ export class ParsingFunctions {
       class: "",
       provenanceAction: provenanceAction
     };
-    if (relation['resulttype'].classname == "publication") {
-      researchResult['class'] = "publication";
-    } else if (relation['resulttype'].classname == "dataset") {
-      researchResult['class'] = "dataset";
-    } else if (relation['resulttype'].classname == "software") {
-      researchResult['class'] = "software";
-    } else if (relation['resulttype'].classname == "other") {
-      researchResult['class'] = "other";
+    if(relation['resulttype']) {
+      if (relation['resulttype'].classname == "publication") {
+        researchResult['class'] = "publication";
+      } else if (relation['resulttype'].classname == "dataset") {
+        researchResult['class'] = "dataset";
+      } else if (relation['resulttype'].classname == "software") {
+        researchResult['class'] = "software";
+      } else if (relation['resulttype'].classname == "other") {
+        researchResult['class'] = "other";
+      }
     }
     researchResult['id'] = relation['to'].content;
-    let titleName = Array.isArray(relation['title']) ? relation['title'][0].content : relation['title'].content;
+    let titleName = Array.isArray(relation['title']) ? relation['title'][0].content : (relation['title']?relation['title'].content:null);
     researchResult['name'] = titleName;
+    if(!researchResult['name']) {
+      researchResult['name'] = "[no title available]";
+    }
     if (relation.hasOwnProperty("dateofacceptance")) {
       var date: string = ((Array.isArray(relation.dateofacceptance)) ? (relation.dateofacceptance[0]) : (relation.dateofacceptance)) + ""; // transform to string in case it is an integer
       researchResult['date'] = (date && (date).indexOf('-') !== -1) ? date.split('-')[0] : date;