update

@@ -8,6 +8,7 @@ import com.yoho.error.exception.ServiceException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
@@ -26,6 +27,9 @@ public class UserdaySigninServiceImpl implements IUserdaySigninService {
 
     @Resource(name = "yhValueOperations")
     YHValueOperations<String, String> yhValueOperations;
+    
+    @Value("${userday.open.day}")
+    String userdayOpenDay;
 
     @Override
     public void signin(int uid) throws Exception {
@@ -38,7 +42,7 @@ public class UserdaySigninServiceImpl implements IUserdaySigninService {
 
         // (2)校验当天是否是会员日
         String dateStr = DateUtil.getcurrentDate();
-        if (!"28".equals(dateStr.substring(8, 10))) {
+        if (!userdayOpenDay.equals(dateStr.substring(8, 10))) {
             throw new ServiceException(403, "非会员日，不允许签到");
         }