refactor(data-adapter): 优化数据获取接口和历史数据处理- 修改 getLatest 接口，支持接收多个 keys 参数

- 新增 getLatestp 接口，用于获取多个 keys 的最新数据- 调整 historyRaw接口，保留原有逻辑
- 优化 getTagValueLatest3 方法，修改时间范围和数据采样方式

data-adapter/src/main/java/com/gyee/dataadapter/controller/AdapterController.java

@@ -44,11 +44,16 @@ public class AdapterController {
         return tsDataService.getLatest(keys);
     }
 
-    @PostMapping("/latest")
+    @PostMapping("/latests")
     public Map<String, PointData> getLatestp(@RequestBody String keys) {
         return tsDataService.getLatest(keys);
     }
 
+    @PostMapping("/latest")
+    public Map<String, PointData> getLatestp(@RequestBody List<String> keys) {
+        return tsDataService.getLatest(keys);
+    }
+
     @GetMapping("/history/raw")
     public List<PointData> getHistoryRaw(@RequestParam("tagName") String tagName,
                                          @RequestParam("startTs") Long startTs, @RequestParam("endTs") Long endTs) {

data-adapter/src/main/java/com/gyee/dataadapter/service/TsDataService.java

@@ -161,8 +161,8 @@ public class TsDataService {
             for (String tagName : strings) {
                 //Date start, Date end, Integer sampleType, Integer sampleRate, String paths,
                 //                                String pageIndex, String pageSize, Boolean isDesc
-                DateTime time0 = DateUtil.offsetDay(time, -3);
-                List<PointData> pdsMap = adapterService.getPointData(time0, time, 1, 0, tagName,"1","1",true);
+                DateTime time0 = DateUtil.offsetHour(time, -3);
+                List<PointData> pdsMap = adapterService.getPointData(time0, time, 0, 600, tagName,"1","1",true);
                 if (CollUtil.isNotEmpty(pdsMap)) result.put(tagName, pdsMap.get(0));
             }
             return result;