Merge pull request '优化 写入选科时候无数据导致的异常' (#56) from dev into staging

Reviewed-on: #56

Learn.Archives.API/Controllers/ExamClassInfoController.cs

@@ -96,7 +96,7 @@ namespace Learn.Archives.API.Controllers
                         c.GradeLevel == gradeInfo.GradeLevel &&
                         c.GraduationYear == gradeInfo.GradeYear &&
                         u.UserType == UserTypeEnum.学生.GetHashCode() &&
-                        s.Enable && p.Enable && pr.Enable && pr.Status == PositionRelationStatusEnum.就读任职 &&
+                        s.Enable && p.Enable && pr.Enable &&
                         !p.DeleteState && !c.DeleteState && !u.DeleteState  && !s.DeleteState)
                     .Select((s, c, p, pr, u) => new
                     {

Learn.Archives.API/Controllers/StudentController.cs

@@ -380,7 +380,7 @@ namespace Learn.Archives.API.Controllers
                             s.Id == schoolId &&
                             u.UserType == UserTypeEnum.学生.GetHashCode() &&
                             batch.Contains(u.RealName) &&
-                            s.Enable && p.Enable && pr.Enable && pr.Status == PositionRelationStatusEnum.就读任职&&
+                            s.Enable && p.Enable && pr.Enable &&
                             !p.DeleteState && !c.DeleteState && !u.DeleteState && !s.DeleteState)
                         .Select((s, c, p, pr, u) => new
                         {