Merge branch 'master' of https://github.com/APTX-4869-MDZZ/HFUT-2017

igemsoftware2017 · Oct 22, 2017 · 87a4aa3 · 87a4aa3
2 parents b41f2b2 + 7b34b90
commit 87a4aa3
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/geneRelationship/views.py b/geneRelationship/views.py
@@ -142,9 +142,13 @@ def getRelatedGene(request):
 		gene_name = data['gene_name']
 		realated_gene_list = []
 		realated_genes = search_relation(gene_name)
-		if realated_genes['children'] > 10:
-			realated_genes['children'].sort(key=lambda d:float(d['relations']), reverse=True)
-		realated_genes['children'] = realated_genes['children'][:10]
+		if realated_genes:
+			if len(realated_genes['children']) > 10:
+				realated_genes['children'].sort(key=lambda d:float(d['relations']), reverse=True)
+			realated_genes['children'] = realated_genes['children'][:10]
+		else: 
+			realated_genes['main_gene'] = gene_name
+			gene_realation['children'] = list()
 		result = {
 			'successful': True,
 			'data': realated_genes,