Merge branch 'master' of http://192.168.16.216:3000/467010279/water-monitor-api

ruoyi-code/src/main/java/com/ruoyi/code/rtudata/controller/RtuDataController.java

@@ -104,4 +104,10 @@ public class RtuDataController extends BaseController
         return R.ok();
     }
 
+    @RequestMapping("/getChart")
+    public R getChart(@RequestParam Map<String, Object> params){
+        Map<String, Object> map = rtuDataService.getChart(params);
+        return R.ok().put("data",map);
+    }
+
 }

ruoyi-code/src/main/java/com/ruoyi/code/rtudata/domain/RtuData.java

@@ -1,16 +1,13 @@
 package com.ruoyi.code.rtudata.domain;
 
-import java.util.Date;
-import com.fasterxml.jackson.annotation.JsonFormat;
 import com.baomidou.mybatisplus.annotation.IdType;
-import org.apache.commons.lang3.builder.ToStringBuilder;
-import org.apache.commons.lang3.builder.ToStringStyle;
-import com.baomidou.mybatisplus.annotation.TableName;
 import com.baomidou.mybatisplus.annotation.TableId;
-import com.ruoyi.common.annotation.Excel;
-import java.io.Serializable;
+import com.baomidou.mybatisplus.annotation.TableName;
 import lombok.Data;
 
+import java.io.Serializable;
+import java.util.Date;
+
 
 /**
  * 数据列表对象 rtu_data
@@ -52,5 +49,6 @@ public class RtuData implements Serializable
     /** 上报时间 */
     private Date updDt;
 
-
+    /** 原始数据 */
+    private String originData;
 }

ruoyi-code/src/main/java/com/ruoyi/code/rtudata/mapper/RtuDataMapper.java

@@ -1,10 +1,13 @@
 package com.ruoyi.code.rtudata.mapper;
 
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.ruoyi.code.camera.domain.YcData;
 import com.ruoyi.code.rtudata.domain.RtuData;
 import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * Mapper接口
@@ -17,4 +20,9 @@ public interface RtuDataMapper extends BaseMapper<RtuData>
 {
 
     List<RtuData> tabsList();
+
+    List<Integer> getSids(@Param("params") Map<String, Object> params);
+
+    List<YcData> selectWaterData(@Param("params") Map<String, Object> params);
+
 }

ruoyi-code/src/main/java/com/ruoyi/code/rtudata/service/IRtuDataService.java

@@ -20,4 +20,6 @@ public interface IRtuDataService extends IService<RtuData>
     R queryPage(Map<String, Object> params);
 
     R tabsList();
+
+    Map<String, Object> getChart(Map<String, Object> params);
 }

ruoyi-code/src/main/java/com/ruoyi/code/rtudata/service/impl/RtuDataServiceImpl.java

@@ -3,6 +3,8 @@ package com.ruoyi.code.rtudata.service.impl;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ruoyi.code.camera.domain.ChartData;
+import com.ruoyi.code.camera.domain.YcData;
 import com.ruoyi.code.rtudata.domain.RtuData;
 import com.ruoyi.code.rtudata.mapper.RtuDataMapper;
 import com.ruoyi.code.rtudata.service.IRtuDataService;
@@ -11,6 +13,8 @@ import com.ruoyi.common.utils.Query;
 import org.apache.commons.lang3.ObjectUtils;
 import org.springframework.stereotype.Service;
 
+import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
@@ -43,4 +47,49 @@ public class RtuDataServiceImpl extends ServiceImpl<RtuDataMapper, RtuData> impl
         return R.ok().put("data", list);
     }
 
+    @Override
+    public Map<String, Object> getChart(Map<String, Object> params) {
+        Map<String, Object> map = new HashMap<>();
+        List<String> legend = new ArrayList<>();
+        List<ChartData> series = new ArrayList<>();
+        List<Integer> sids = baseMapper.getSids(params);
+        for (Integer sid : sids) {
+            params.put("sid", sid);
+            // 图表的数据
+            ChartData chartData = getChartOptionData(params);
+            if (chartData != null) {
+                series.add(chartData);
+                legend.add(chartData.getName());
+            }
+        }
+        map.put("legend",legend);
+        map.put("series",series);
+        return map;
+    }
+
+    public ChartData getChartOptionData(Map<String, Object> params){
+        ChartData data = null;
+        List<YcData>  dataList = baseMapper.selectWaterData(params);
+        if(dataList != null && dataList.size()>0){
+            data = new ChartData();
+            data.setId(dataList.get(0).getId());
+            data.setName(dataList.get(0).getStnm());
+            String item = (String) params.get("item");
+            if (item.contains("降水量")){
+                data.setType("bar");
+            }else{
+                data.setType("line");
+            }
+            data.setData(formatChartData(dataList));
+        }
+        return data;
+    }
+
+    public List<Object> formatChartData(List<YcData>  dataList){
+        List<Object> objs = new ArrayList<>();
+        for (int j = 0 ; j< dataList.size() ; j++){
+            objs.add(new Object[]{dataList.get(j).getClock()*1000,dataList.get(j).getValue()});
+        }
+        return objs;
+    }
 }

ruoyi-code/src/main/resources/mapper/rtudata/RtuDataMapper.xml

@@ -7,4 +7,21 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     <select id="tabsList" resultType="com.ruoyi.code.rtudata.domain.RtuData">
         SELECT DISTINCT item,item_code FROM `rtu_data`
     </select>
+    <select id="getSids" resultType="java.lang.Integer">
+        SELECT DISTINCT sid FROM rtu_data
+        <where>
+            item_code = #{params.itemCode}
+            <if test="params.startTime != null">
+                and dt>=#{params.startTime}
+            </if>
+            <if test="params.endTime != null">
+                and dt &lt;=#{params.endTime}
+            </if>
+        </where>
+    </select>
+    <select id="selectWaterData" resultType="com.ruoyi.code.camera.domain.YcData">
+        SELECT id, sid as stnm, dt as tm, unix_timestamp(dt) as clock, val as value from rtu_data
+        where item_code = #{params.itemCode} and sid = #{params.sid} and dt>=#{params.startTime} and dt &lt;=#{params.endTime}
+        order by dt desc
+    </select>
 </mapper>