Merge pull request #634 from bcgov/fix/EGC-939

EGC-939 - handle null course credit when creating report data

Author: arcshiftsolutions

api/src/main/java/ca/bc/gov/educ/api/graduation/service/ReportService.java

@@ -863,7 +863,7 @@ private List<Exam> processStudentExams(List<Exam> sExamList, List<StudentCourse>
                 equivOrChallenge = sc.getEquivOrChallenge();
             }
             crse.setCourseCode(sc.getCourseCode());
-            crse.setCredits(sc.getCredits().toString());
+            crse.setCredits(sc.getCredits() != null ? sc.getCredits().toString() : "");
             crse.setCourseLevel(sc.getCourseLevel());
             crse.setCourseName(getCourseNameLogic(sc));
             crse.setSessionDate(sc.getSessionDate() != null ? sc.getSessionDate() : "");
@@ -896,7 +896,7 @@ private List<AchievementCourse> processStudentCourses(List<AchievementCourse> sC
             }
 
             crse.setCourseCode(sc.getCourseCode());
-            crse.setCredits(sc.getCredits().toString());
+            crse.setCredits(sc.getCredits() != null ? sc.getCredits().toString() : "");
             crse.setCourseLevel(sc.getCourseLevel());
             crse.setCourseName(getCourseNameLogic(sc));
             crse.setProjected(sc.isProjected());