From 9dcca27f3e28febdf4d79c2b6017d15bb104cff2 Mon Sep 17 00:00:00 2001
From: kaiyu <404897439@qq.com>
Date: Thu, 10 Mar 2022 13:32:52 +0800
Subject: [PATCH] screen-api 增加五分钟弹窗数据接口
---
screen-api/src/main/java/com/moral/api/service/impl/UnitConversionServiceImpl.java | 43 +++++++++++++++++++++++++++++++++++++++++++
1 files changed, 43 insertions(+), 0 deletions(-)
diff --git a/screen-api/src/main/java/com/moral/api/service/impl/UnitConversionServiceImpl.java b/screen-api/src/main/java/com/moral/api/service/impl/UnitConversionServiceImpl.java
index cfe384d..c00e72b 100644
--- a/screen-api/src/main/java/com/moral/api/service/impl/UnitConversionServiceImpl.java
+++ b/screen-api/src/main/java/com/moral/api/service/impl/UnitConversionServiceImpl.java
@@ -1,10 +1,19 @@
package com.moral.api.service.impl;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.moral.api.entity.UnitConversion;
import com.moral.api.mapper.UnitConversionMapper;
import com.moral.api.service.UnitConversionService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.moral.constant.Constants;
+import com.moral.constant.RedisConstants;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
/**
* <p>
@@ -17,4 +26,38 @@
@Service
public class UnitConversionServiceImpl extends ServiceImpl<UnitConversionMapper, UnitConversion> implements UnitConversionService {
+ @Autowired
+ RedisTemplate redisTemplate;
+ @Autowired
+ UnitConversionMapper unitConversionMapper;
+
+ @Override
+ public String getFormula(Integer srcUnitId, Integer posUnitId, String sensorCode) {
+ List<UnitConversion> unitConversions = redisTemplate.opsForList().range(RedisConstants.UNIT_CONVERSION, 0, -1);
+ if (unitConversions == null) {
+ QueryWrapper<UnitConversion> wrapper = new QueryWrapper();
+ wrapper.eq("is_delete", Constants.NOT_DELETE);
+ unitConversions = unitConversionMapper.selectList(wrapper);
+ }
+ List<UnitConversion> sensorConversion = new ArrayList<>();
+ Iterator<UnitConversion> iterator = unitConversions.iterator();
+ while (iterator.hasNext()) {
+ UnitConversion unitConversion = iterator.next();
+ if (unitConversion.getSensorCode() != null) {
+ sensorConversion.add(unitConversion);
+ iterator.remove();
+ }
+ }
+ for (UnitConversion unitConversion : sensorConversion) {
+ if (unitConversion.getOriginalUnitKey().equals(srcUnitId) && unitConversion.getTargetUnitKey().equals(posUnitId) && unitConversion.getSensorCode().equals(sensorCode))
+ return unitConversion.getFormula();
+ }
+
+ for (UnitConversion unitConversion : unitConversions) {
+ if (unitConversion.getOriginalUnitKey().equals(srcUnitId) && unitConversion.getTargetUnitKey().equals(posUnitId))
+ return unitConversion.getFormula();
+ }
+
+ return null;
+ }
}
--
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