Java開發大筆記

阿新 • • 發佈：2021-11-11

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1.末端空調查詢：

①controller：

package com.cars.ict.rbpsems.warning;

import com.cars.ict.rbpsems.entity.record.MonitorDevice;
import com.cars.ict.rbpsems.inventory.service.record.MonitorDeviceService;
import com.cars.ict.rbpsems.utils.PageUtil;
import com.cars.ict.rbpsems.utils.Result;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController
@RequestMapping("/end")
public class AirConditioningController {

    @Autowired
    private MonitorDeviceService monitorDeviceService;

    /**
     * 末端空調裝置分頁查詢
     *
     * @return
     */
    @GetMapping("/air")
    public Result airConditioningQuery(String stationCode, PageUtil pageUtil) {
        List<MonitorDevice> page = monitorDeviceService.airConditioningQuery(stationCode, pageUtil);
        return Result.ok(page);
    }

    /**
     * 末端空調裝置條件分頁查詢
     *
     * @return
     */
    @GetMapping("/con")
    public Result conditioningQuery(String stationCode, String deviceName, String serviceStatus, PageUtil pageUtil) {
        if (StringUtils.isEmpty(serviceStatus)) {
            serviceStatus = null;
        }
        if (StringUtils.isEmpty(deviceName)) {
            deviceName = null;
        }
        List<MonitorDevice> page =  monitorDeviceService.conditioningQuery(stationCode, deviceName, serviceStatus, pageUtil);
        return Result.ok(page);
    }
}

②service:

//末端空調裝置分頁查詢
List<MonitorDevice> airConditioningQuery(String stationCode, PageUtil pageUtil);

//末端空調裝置條件分頁查詢
List<MonitorDevice> conditioningQuery(String stationCode, String deviceName, String serviceStatus, PageUtil pageUtil);

③serviceImpl:

　　//末端空調裝置查詢
    @Override
    public List<MonitorDevice> airConditioningQuery(String stationCode, PageUtil pageUtil) {

        List<MonitorDevice> monitorDevices = monitorDeviceDao.ConditioningQuery(stationCode, pageUtil.pageable());

        //ZMP是張家口車站的站碼
        if (stationCode.equals("ZMP")) {
            List<MonitorDevice> monitorDevice = jsonConvert(monitorDevices);
            return monitorDevice;
        }

        List<MonitorDevice> monitorDevices1 = addJson(monitorDevices);
        return monitorDevices1;
    }


    //末端空調裝置條件查詢
    @Override
    public List<MonitorDevice> conditioningQuery(String stationCode, String deviceName, String serviceStatus, PageUtil pageUtil) {

        if (serviceStatus==null){
            if (StringUtils.isEmpty(deviceName)&&StringUtils.isEmpty(serviceStatus)){    //都空按全查分頁
                List<MonitorDevice> monitorDevices = monitorDeviceDao.ConditioningQuery(stationCode, pageUtil.pageable());

                if (stationCode.equals("ZMP")) {
                    List<MonitorDevice> monitorDevice = jsonConvert(monitorDevices);
                    return monitorDevice;
                }

                List<MonitorDevice> monitorDevices1 = addJson(monitorDevices);
                return monitorDevices1;
            }
            if (!StringUtils.isEmpty(deviceName)){
                if (StringUtils.isEmpty(serviceStatus)){                                 //status空name不空，按name模糊查
                    List<MonitorDevice> byDeviceName = monitorDeviceDao.findByDeviceName(stationCode, deviceName, pageUtil.pageable());

                    if (stationCode.equals("ZMP")) {
                        List<MonitorDevice> monitorDevice = jsonConvert(byDeviceName);
                        return monitorDevice;
                    }

                    List<MonitorDevice> monitorDevices1 = addJson(byDeviceName);
                    return monitorDevices1;
                }
            }
        }
        if (serviceStatus.equals("0")){
            serviceStatus="false";
        }else if(serviceStatus.equals("1")){
            serviceStatus="true";
        }
        if (!StringUtils.isEmpty(serviceStatus)){
            if (StringUtils.isEmpty(deviceName)){                                    //status不空name空，按status查
                List<MonitorDevice> byServiceStatus = monitorDeviceDao.findByServiceStatus(stationCode, serviceStatus, pageUtil.pageable());

                if (stationCode.equals("ZMP")) {
                    List<MonitorDevice> monitorDevice = jsonConvert(byServiceStatus);
                    return monitorDevice;
                }

                List<MonitorDevice> monitorDevices1 = addJson(byServiceStatus);
                return monitorDevices1;
            }
        }
        if (deviceName != null){
            deviceName = "%"+deviceName+"%";
        }
        List<MonitorDevice> byNameAndStatus = monitorDeviceDao.findByNameAndStatus(stationCode, deviceName, serviceStatus, pageUtil.pageable());//兩個條件都查

        if (stationCode.equals("ZMP")) {
            List<MonitorDevice> monitorDevice = jsonConvert(byNameAndStatus);
            return monitorDevice;
        }

        List<MonitorDevice> monitorDevices1 = addJson(byNameAndStatus);
        return monitorDevices1;
    }



　　//json欄位名轉換方法
    private  List<MonitorDevice> jsonConvert (List<MonitorDevice> monitorDevices){
        for (MonitorDevice monitorDevices1 : monitorDevices) {
            JSONObject deviceMonitor = monitorDevices1.getDeviceMonitor();

            deviceMonitor.put("YCDCKTXFWD",deviceMonitor.getString("JZXFWD"));    //1.新風溫度
            deviceMonitor.remove("JZXFWD");
            deviceMonitor.put("JZXFFKZT",deviceMonitor.getString("JZXFFQT"));     //2.新風閥狀態
            deviceMonitor.remove("JZXFFQT");
//            deviceMonitor.put("JZSFKZT",deviceMonitor.getString("JZSFKZ"));         //3.水閥狀態先不展示
//            deviceMonitor.remove("JZSFKZ");
            deviceMonitor.put("YCDCKTSFWD",deviceMonitor.getString("JZSFWD"));    //4.送風溫度
            deviceMonitor.remove("JZSFWD");
            deviceMonitor.put("YCDCKTHFWD",deviceMonitor.getString("JZHFWD"));    //5.迴風溫度
            deviceMonitor.remove("JZHFWD");
            deviceMonitor.put("JZQT",deviceMonitor.getString("JZBPYX"));          //6.空調狀態
            deviceMonitor.remove("JZBPYX");
            deviceMonitor.put("JZGZ",deviceMonitor.getString("JZBPGZ"));          //7.空調故障狀態
            deviceMonitor.remove("JZBPGZ");
//            deviceMonitor.put("JZSZD",deviceMonitor.getString("JZSZD"));            //8.空調手自動狀態
//            deviceMonitor.remove("JZSZD");
//            deviceMonitor.put("JZFJGLQZDBJ",deviceMonitor.getString("JZJDCC"));     //9.空調過濾報警不展示
//            deviceMonitor.remove("JZJDCC");
//            deviceMonitor.put("JZXFFKZT",deviceMonitor.getString("JZXFFZT"));       //10.新風閥手自動狀態不展示
//            deviceMonitor.remove("JZXFFZT");

            monitorDevices1.setDeviceMonitors(deviceMonitor);
        }
        return monitorDevices;
    }


　　//對含有json字串的該欄位的內容進行替換的方法

　　private  List<MonitorDevice> addJson(List<MonitorDevice> monitorDevices){
    System.out.println(monitorDevices);

    for (MonitorDevice monitorDevice : monitorDevices) {
        String opcDeviceName = monitorDevice.getOpcDeviceName();

        if (opcDeviceName.equals("P_IZP_KTJZ_ID0001")){
            for (MonitorDevice monitorDevice1 : monitorDevices) {
                String opcDeviceName1 = monitorDevice1.getOpcDeviceName();
                if (opcDeviceName1.equals("P_IZP_KTJZ_ID0007")){
                    JSONObject deviceMonitor1 = monitorDevice1.getDeviceMonitor();
                    monitorDevice.setDeviceMonitors(deviceMonitor1);
                }
            }
        }
        if (opcDeviceName.equals("P_IZP_KTJZ_ID0002")){
            for (MonitorDevice monitorDevice1 : monitorDevices) {
                String opcDeviceName1 = monitorDevice1.getOpcDeviceName();
                if (opcDeviceName1.equals("P_IZP_KTJZ_ID0007")){
                    JSONObject deviceMonitor1 = monitorDevice1.getDeviceMonitor();
                    monitorDevice.setDeviceMonitors(deviceMonitor1);
                }
            }
        }
        if (opcDeviceName.equals("P_IZP_KTJZ_ID0004")){
            for (MonitorDevice monitorDevice1 : monitorDevices) {
                String opcDeviceName1 = monitorDevice1.getOpcDeviceName();
                if (opcDeviceName1.equals("P_IZP_KTJZ_ID0008")){
                    JSONObject deviceMonitor1 = monitorDevice1.getDeviceMonitor();
                    monitorDevice.setDeviceMonitors(deviceMonitor1);
                }
            }
        }
        if (opcDeviceName.equals("P_IZP_KTJZ_ID0005")){
            for (MonitorDevice monitorDevice1 : monitorDevices) {
                String opcDeviceName1 = monitorDevice1.getOpcDeviceName();
                if (opcDeviceName1.equals("P_IZP_KTJZ_ID0008")){
                    JSONObject deviceMonitor1 = monitorDevice1.getDeviceMonitor();
                    monitorDevice.setDeviceMonitors(deviceMonitor1);
                }
            }
        }
       }
    List<MonitorDevice> monitorDevices1 = new ArrayList<>();
    for (MonitorDevice monitorDevices2: monitorDevices) {
        String opcDeviceName = monitorDevices2.getOpcDeviceName();
        if (opcDeviceName.equals("P_IZP_KTJZ_ID0001")){
            monitorDevices1.add(monitorDevices2);
        }
        if (opcDeviceName.equals("P_IZP_KTJZ_ID0002")){
            monitorDevices1.add(monitorDevices2);
        }
        if (opcDeviceName.equals("P_IZP_KTJZ_ID0004")){
            monitorDevices1.add(monitorDevices2);
        }
        if (opcDeviceName.equals("P_IZP_KTJZ_ID0005")){
            monitorDevices1.add(monitorDevices2);
        }
    }
    return monitorDevices1;
    }

④MonitorDeviceDao:

/**
 * 末端空調
 * gs
 * @return
 */
@Query("SELECT m FROM MonitorDevice m where m.stationCode = :stationCode and m.deviceCategoryCode='0817'")
List<MonitorDevice> ConditioningQuery(@Param("stationCode") String stationCode, Pageable pageable);

@Query("SELECT m FROM MonitorDevice m where m.stationCode = :stationCode and m.deviceCategoryCode='0817' and m.deviceName like CONCAT('%',:deviceName,'%') ")
List<MonitorDevice> findByDeviceName(@Param("stationCode") String stationCode, @Param("deviceName") String deviceName, Pageable pageable);

@Query(value = "SELECT * FROM rec_monitor_device m WHERE m.station_code = :stationCode and device_category_code='0817' and (device_monitor->'$.JZGZ' = :serviceStatus or device_monitor->'$.JZBPGZ' = :serviceStatus or opc_device_name='P_IZP_KTJZ_ID0007' or opc_device_name='P_IZP_KTJZ_ID0008')",nativeQuery = true)
List<MonitorDevice> findByServiceStatus(@Param("stationCode") String stationCode, @Param("serviceStatus") String serviceStatus, Pageable pageable);

@Query(value = "SELECT * FROM rec_monitor_device m WHERE m.station_code = :stationCode and device_category_code='0817' and (device_monitor->'$.JZGZ' = :serviceStatus or device_monitor->'$.JZBPGZ' = :serviceStatus and device_name LIKE :deviceName or opc_device_name='P_IZP_KTJZ_ID0007' or opc_device_name='P_IZP_KTJZ_ID0008')",nativeQuery = true)
List<MonitorDevice> findByNameAndStatus(@Param("stationCode") String stationCode, @Param("deviceName") String deviceName, @Param("serviceStatus") String serviceStatus, Pageable pageable)

⑤實體類：

package com.cars.ict.rbpsems.entity.record;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.fasterxml.jackson.annotation.JsonFormat;
import com.vladmihalcea.hibernate.type.json.JsonStringType;
import lombok.Getter;
import lombok.Setter;
import org.hibernate.annotations.GenericGenerator;
import org.hibernate.annotations.Type;
import org.hibernate.annotations.TypeDef;

import javax.persistence.*;
import java.io.Serializable;
import java.util.Date;

/**
 * 可監測裝置表
 *
 * @author artisan867
 * @date 2020-09-18 14:05
 */

@Getter
@Setter
@Entity
@Table(name = "rec_monitor_device")
@TypeDef(name = "json", typeClass = JsonStringType.class)
public class MonitorDevice implements Serializable {

    private static final long serialVersionUID = 1L;

    /**
     * 自動建立id
     */
    @Id
    @GenericGenerator(name = "uuid", strategy = "uuid")
    @GeneratedValue(generator = "uuid")
    @Column(length = 32)
    private String id;

    /**
     * 建立時間
     */
    @Temporal(TemporalType.TIMESTAMP)
    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
    private Date createTime;

    /**
     * 更新時間
     */
    @Temporal(TemporalType.TIMESTAMP)
    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
    private Date updateTime;

    /**
     * 裝置id(來源裝置臺賬)
     */
    @Column(length = 32)
    private String deviceId;

    /**
     * 裝置型別編碼
     */
    @Column(length = 32)
    private String deviceCategoryCode;

    /**
     * 裝置狀態（json）
     */
    @Type(type = "json")
    private JSONObject deviceMonitor;

    /**
     * 裝置唯一標識
     */
    @Column(length = 50)
    private String deviceUnique;

    /**
     * 名稱
     */
    @Column(length = 50)
    private String deviceName;

    /**
     * 車站id
     */
    @Column(length = 32)
    private String stationId;

    /**
     * 車站code
     */
    @Column(length = 32)
    private String stationCode;

    /**
     * 地址
     */
    @Column(columnDefinition = "text")
    private String deviceAddress;

    /**
     * opc裝置名
     */
    @Column(length = 50)
    private String opcDeviceName;

    /**
     * opc應用名
     */
    @Column(length = 50)
    private String opcApplicationName;

    /**
     * 售票處號
     */
    @Column(length = 20)
    private String officeNo;

    /**
     * 視窗號
     */
    @Column(length = 20)
    private String terminalId;

    /**
     * IP地址
     */
    @Column(length = 20)
    private String networkAddress;

    /**
     * 狀態編碼
     */
    @Column(length = 50)
    private String serviceStatus;

    /**
     * 故障碼
     */
    @Column(length = 20)
    private String malfunctionCode;

    /**
     * 狀態描述
     */
    @Column(columnDefinition = "text")
    private String description;

    /**
     * 資料來源(tvm/afc/opc)
     */
    @Column(length = 20)
    private String sourceType;
    /**
     * 通訊狀態
     * 應用場景：新加名稱欄位
     * author：zyl
     * time：211014
     */
    @Column(length = 50)
    private String newName;
    /**
     * 通訊狀態
     * 應用場景：用於電伴熱的通訊狀態顯示，屬於實體類中的臨時屬性，不進行持久化。
     * author：zyl
     * time：211014
     */
    @Transient
    private String commStatus;

    /**
     * 溫度顯示
     * 應用場景：用於將溫度值返回給前臺。
     * author：gdh
     * time：211015
     */
    @Transient
    @Type(type = "json")
    private JSONObject deviceMonitors;
}

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