From 7d64716cb0d406f21cde03976fd273bd07fdc06f Mon Sep 17 00:00:00 2001
From: whycxzp <perryhsu@163.com>
Date: 星期二, 28 九月 2021 11:44:28 +0800
Subject: [PATCH] 更新用户-角色-菜单-权限

---
 src/main/java/com/whyc/service/MotorStateService.java |   27 +++++++++++++++++++++++++++
 1 files changed, 27 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/whyc/service/MotorStateService.java b/src/main/java/com/whyc/service/MotorStateService.java
index 91893d8..cdc815c 100644
--- a/src/main/java/com/whyc/service/MotorStateService.java
+++ b/src/main/java/com/whyc/service/MotorStateService.java
@@ -13,6 +13,10 @@
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
+import java.text.DateFormat;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
 import java.util.List;
 
 @Service
@@ -64,7 +68,30 @@
 
     }
 
+    public MotorState getByDeviceId(int deviceId){
+        QueryWrapper<MotorState> wrapper = Wrappers.query();
+        wrapper.eq("device_id",deviceId);
+        MotorState motorState = motorStateMapper.selectOne(wrapper);
+        return motorState;
+    }
+
     public boolean delete(int deviceId){
         return motorStateMapper.deleteById(deviceId)>0;
     }
+
+    /**
+     * 閫氳繃璁惧id锛屽紑濮嬬粨鏉熸椂闂磋幏鍙栬澶囧巻鍙叉暟鎹�
+     * @param deviceId
+     * @param startTime
+     * @param endTime
+     * @return
+     */
+    public List<MotorState> getHistoryData(String deviceId,String startTime,String endTime){
+        //鑾峰彇鏃堕棿鎷兼帴鏁版嵁琛ㄥ悕
+        String dateStr = startTime.substring(0,10).replace('-','_');
+        String tableName="tb_motor_state_realdata_"+deviceId+"_"+dateStr;
+        List<MotorState> data = motorStateMapper.getDataByTime(tableName,startTime,endTime);
+        return data;
+    }
+
 }

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