package com.moral.api.pojo.vo.Version;

import com.fasterxml.jackson.annotation.JsonInclude;
import com.moral.api.entity.Sensor;
import com.moral.api.entity.Version;
import com.moral.api.pojo.dto.version.VersionDTO;
import com.moral.api.pojo.dto.version.VersionQueryDTO;
import com.moral.api.pojo.vo.sensor.SensorVO;
import com.moral.constant.ResponseCodeEnum;
import com.moral.util.DateUtils;
import lombok.Data;
import org.springframework.util.ObjectUtils;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

/**
 * @ClassName VersionQueryVO
 * @Description TODO
 * @Author 陈凯裕
 * @Date 2021/5/14 15:42
 * @Version TODO
 **/
@Data
@JsonInclude(JsonInclude.Include.NON_EMPTY)
public class VersionQueryVO {

    private long pages;

    private long total;

    private long current;

    private long size;

    private List<VersionVO> versions;

    public static VersionQueryVO convert(VersionQueryDTO dto) {
        if (dto.getCode() != ResponseCodeEnum.SUCCESS.getCode())
            return null;
        VersionQueryVO vo = new VersionQueryVO();

        long pages = dto.getPages();
        long total = dto.getTotal();
        long current = dto.getCurrent();
        long size = dto.getSize();
        List<VersionDTO> dtos = dto.getVersionDTOS();
        List<VersionVO> versionVOS = new ArrayList<>();
        for (VersionDTO versionDTO : dtos) {
            VersionVO versionVO = convertToQueryPage(versionDTO);
            versionVOS.add(versionVO);
        }
        vo.setPages(pages);
        vo.setTotal(total);
        vo.setCurrent(current);
        vo.setSize(size);
        vo.setVersions(versionVOS);
        return vo;
    }

    private static VersionVO convertToQueryPage(VersionDTO dto) {
        VersionVO vo = new VersionVO();
        Version version = dto.getVersion();
        Integer id = version.getId();
        String desc = version.getDesc();
        String name = version.getName();
        Date createTime = version.getCreateTime();
        Date updateTime = version.getUpdateTime();
        List<Sensor> sensors = version.getSensors();
        List<SensorVO> sensorVOS = new ArrayList<>();
        if(!ObjectUtils.isEmpty(sensors)){
            for (Sensor sensor : sensors) {
                SensorVO sensorVO = convertToSensorVO(sensor);
                sensorVOS.add(sensorVO);
            }
        }
        vo.setId(id);
        vo.setDesc(desc);
        vo.setName(name);
        vo.setCreateTime(DateUtils.dateToDateString(createTime,"yyyy-MM-dd"));
        vo.setUpdateTime(DateUtils.dateToDateString(updateTime,"yyyy-MM-dd"));
        vo.setSensors(sensorVOS);
        return vo;
    }

    private static SensorVO convertToSensorVO(Sensor sensor) {
        SensorVO vo = new SensorVO();
        vo.setName(sensor.getName());
        vo.setId(sensor.getId());
        vo.setUnit(sensor.getUnit());
        vo.setUpper(sensor.getUpper());
        vo.setLower(sensor.getLower());
        vo.setUnitKey(sensor.getUnitKey());
        return vo;
    }
}