feat:家庭医生初始化

family-doctor-server/src/main/java/com/ebaiyihui/family/doctor/server/service/impl/PatientServiceImpl.java

@@ -126,7 +126,7 @@ public class PatientServiceImpl implements PatientService {
                     return BaseResponse.error("已经有进行中的签约或者改签医生，不能再进行签约或者改签！！！");
                 }
                 PatientSignEntity patientSignEntity = patientSignEntities.get(0);
-                Date signCreateTime = patientSignEntity.getCreateTime();
+                Date signCreateTime = oldPatientSignEntity.getCreateTime();
                 log.info("signCreateTime={}, signStartTime={}, signEndTime={}", signCreateTime, signStartTime, signEndTime);
                 if (signCreateTime.after(signStartTime) && signCreateTime.before(signEndTime)) {
                     return BaseResponse.error("已经有进行中的签约或者改签医生，不能再进行签约或者改签！！！");