feat：优化首页时间统计

fs-company-app/src/main/java/com/fs/app/controller/FsUserController.java

@@ -39,8 +39,9 @@ import org.springframework.web.bind.annotation.*;
 
 import javax.validation.Valid;
 import java.io.InputStream;
-import java.text.SimpleDateFormat;
 import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
 import java.util.*;
 
 @Slf4j
@@ -152,18 +153,23 @@ public class FsUserController extends AppBaseController {
     public ResponseResult<FsUserStatisticsVO> userStatistics(@ApiParam(value = "开始时间", required = true) @RequestParam String startTime,
                                                              @ApiParam(value = "结束时间", required = true) @RequestParam String endTime) {
         long userId = Long.parseLong(getUserId());
-        SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
-        String nowDate = dateFormat.format(new Date());
         /*---------- 如果传入的日期是今天 ----------*/
         UserStatisticsCommonParam param = new UserStatisticsCommonParam();
         param.setUserId(userId).setStartTime(startTime).setEndTime(endTime);
         FsUserStatisticsVO vo = fsUserService.userStatistics(param);
-        if (nowDate.compareTo(startTime) > 0 && nowDate.compareTo(endTime) < 0) {
+
+        DateTimeFormatter dfm = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
+        LocalDate today = LocalDate.now();
+        LocalDateTime startDateTime = LocalDateTime.parse(startTime, dfm);
+        LocalDateTime endDateTime = LocalDateTime.parse(endTime, dfm);
+        if (startDateTime.toLocalDate().equals(today) && endDateTime.toLocalDate().equals(today)) {
             String yesterday = LocalDate.now().minusDays(1).toString();
             UserStatisticsCommonParam paramYes = new UserStatisticsCommonParam();
             paramYes.setUserId(userId).setStartTime(yesterday + " 00:00:00").setEndTime(yesterday + " 23:59:59");
             FsUserStatisticsVO fsUserStatisticsVO = fsUserService.userStatistics(paramYes);
             vo.setYesterdayVO(fsUserStatisticsVO);
+        } else {
+            vo.setYesterdayVO(new FsUserStatisticsVO());
         }
         return ResponseResult.ok(vo);
     }