修复精准组卷bug

cqb-gen-paper/src/main/java/com/qmth/cqb/genpaper/service/GenPaperService.java

@@ -236,7 +236,7 @@ public class GenPaperService {
         if (units != null && units.size() > 0) {
             Double score = 0d;
             for (PaperDetailUnit pdu : units) {
-                score += pdu.getScore();
+                score += pdu.getScore()==null ? 0:pdu.getScore();
 
             }
             pd.setId(UUID.randomUUID().toString());
@@ -264,7 +264,7 @@ public class GenPaperService {
         if (details != null && details.size() > 0) {
             Double score = 0d;
             for (PaperDetail pd : details) {
-                score += pd.getScore();
+                score += pd.getScore()==null ? 0:pd.getScore();
 
             }
             paper.setId(UUID.randomUUID().toString());