修复时间截断问题

custom-gateway-zydma/src/main/java/com/shkpr/service/customgateway/zydma/controller/CustomerController.java

@@ -20,7 +20,6 @@ import org.springframework.web.multipart.MultipartFile;
 
 import javax.servlet.http.HttpServletRequest;
 import java.io.IOException;
-import java.time.temporal.ChronoUnit;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
@@ -185,7 +184,7 @@ public class CustomerController {
                     //设置时间
                     .peek(read -> {
                         if (read.getReadDate() != null)
-                            read.setForDate(read.getReadDate().truncatedTo(ChronoUnit.MONTHS).toLocalDate());
+                            read.setForDate(read.getReadDate().withDayOfMonth(1).toLocalDate());
                     })
                     .collect(Collectors.toList());
             if (CollectionUtils.isEmpty(dates)) continue;