package com.huimv.apiservice;

import cn.hutool.core.date.DateTime;
import cn.hutool.core.date.DateUtil;
import com.huimv.apiservice.dao.IndoorEnvironmentDao;
import com.huimv.apiservice.dao.OutdoorEnvironmentDao;
import com.huimv.apiservice.dao.PigDao;
import com.huimv.apiservice.dao.SowChildbirthDao;
import com.huimv.apiservice.entity.IndoorEnvironmentEntity;
import com.huimv.apiservice.entity.OutdoorEnvironmentEntity;
import com.huimv.apiservice.entity.SowChildbirthEntity;
import com.huimv.apiservice.entity.YearPigBaseEntity;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.transaction.annotation.Transactional;

import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.*;

@SpringBootTest
class HuimvSmartApiserviceApplicationTests {

    @Autowired
    private IndoorEnvironmentDao indoorEnvironmentDao;

    @Autowired
    private OutdoorEnvironmentDao outdoorEnvironmentDao;

    @Autowired
    private PigDao pigDao;

    @Autowired
    private SowChildbirthDao sowChildbirthDao;

    @Test
    void contextLoads() {

    }


    @Test
    void createIndoorEnv() {

        DateTime today = DateUtil.beginOfDay(new Date());
        System.out.println(today);
//        BigDecimal bigDecimal = new BigDecimal(Math.random() * 8 + 25).setScale(1, BigDecimal.ROUND_HALF_UP);
//        double temperature = bigDecimal.doubleValue();

//        BigDecimal bigDecimal2 = new BigDecimal(Math.random() * 0.3 + 0.3).setScale(2, BigDecimal.ROUND_HALF_UP);
//        double humidity = bigDecimal2.doubleValue();

//        System.out.println(temperature + " " + humidity);
        Date collectTime = today;

        List<String> gas = new ArrayList<>();
        gas.add("优");
        gas.add("良");
        gas.add("轻度");
        gas.add("中度");
        gas.add("重度");
        gas.add("严重");

        Random random = new Random();
        List<IndoorEnvironmentEntity> list = new ArrayList<>();
        for (int i = 0; i < 288; i++) {
            IndoorEnvironmentEntity entity = new IndoorEnvironmentEntity();
            entity.setDate(today);
            entity.setPigstyId(1);
            BigDecimal bigDecimal = new BigDecimal(Math.random() * 3 + 23).setScale(1, BigDecimal.ROUND_HALF_UP);
            double temperature = bigDecimal.doubleValue();
            entity.setTemperature(temperature);
            BigDecimal bigDecimal2 = new BigDecimal(Math.random() * 0.3 + 0.3).setScale(2, BigDecimal.ROUND_HALF_UP);
            double humidity = bigDecimal2.doubleValue();
            entity.setHumidity(humidity);
            entity.setGas(gas.get(random.nextInt(5)));
            entity.setCollectTime(collectTime);
            collectTime = DateUtil.offsetMinute(collectTime,5);
            System.out.println(entity);
            list.add(entity);
        }

        indoorEnvironmentDao.batchInsertData(list);
    }

    @Test
    void createOutdoorEnv() {

        DateTime today = DateUtil.beginOfDay(new Date());
        System.out.println(today);
//        BigDecimal bigDecimal = new BigDecimal(Math.random() * 8 + 25).setScale(1, BigDecimal.ROUND_HALF_UP);
//        double temperature = bigDecimal.doubleValue();

//        BigDecimal bigDecimal2 = new BigDecimal(Math.random() * 0.3 + 0.3).setScale(2, BigDecimal.ROUND_HALF_UP);
//        double humidity = bigDecimal2.doubleValue();

//        System.out.println(temperature + " " + humidity);
        Date collectTime = today;

        List<String> gas = new ArrayList<>();
        gas.add("优");
        gas.add("良");
        gas.add("轻度");
        gas.add("中度");
        gas.add("重度");
        gas.add("严重");

        Random random = new Random();
        List<OutdoorEnvironmentEntity> list = new ArrayList<>();
        for (int i = 0; i < 288; i++) {
            OutdoorEnvironmentEntity entity = new OutdoorEnvironmentEntity();
            entity.setDate(today);
            BigDecimal bigDecimal = new BigDecimal(Math.random() * 3 + 23).setScale(1, BigDecimal.ROUND_HALF_UP);
            double temperature = bigDecimal.doubleValue();
            entity.setTemperature(temperature);
            BigDecimal bigDecimal2 = new BigDecimal(Math.random() * 0.3 + 0.3).setScale(2, BigDecimal.ROUND_HALF_UP);
            double humidity = bigDecimal2.doubleValue();
            entity.setHumidity(humidity);
            entity.setGas(gas.get(random.nextInt(4)));
            entity.setCollectTime(collectTime);
            collectTime = DateUtil.offsetMinute(collectTime,5);
            list.add(entity);
        }

        outdoorEnvironmentDao.batchInsertData(list);
    }


    @Test
    void createPigData() {

        String[] breeds = {"黑猪","金华两头乌","杜巴嘉","巴嘉","杜洛克","嘉兴黑猪","大白猪"};
        String[] originPlace = {"金华","杭州"};

        List<YearPigBaseEntity> all = new ArrayList<>();
        List<YearPigBaseEntity> mothers = new ArrayList<>();
        List<YearPigBaseEntity> fathers = new ArrayList<>();

        Random random = new Random();
        for (int i = 5; i < 2001; i++) {
            YearPigBaseEntity entity = new YearPigBaseEntity();
            String number = String.valueOf(i);
            String earTag = "N00000".substring(0, 6 - number.length()) + number;
            entity.setEartag(earTag);
            int dayAge = random.nextInt(200) + 50;
            entity.setDayAge(dayAge);
            entity.setUnitId(random.nextInt(4) + 1);
            BigDecimal bigDecimal = new BigDecimal(dayAge);
            BigDecimal weight = bigDecimal.multiply(new BigDecimal(0.8)).setScale(2, BigDecimal.ROUND_HALF_UP);
            entity.setWeight(weight.doubleValue());
            entity.setBreed(breeds[random.nextInt(breeds.length)]);
            String sex = i % 2 == 0 ? "公" : "母";
            entity.setSex(sex);
            if (dayAge >= 150 && "母".equals(sex)) {
                mothers.add(entity);
            }
            if (dayAge >= 150 && "公".equals(sex)) {
                fathers.add(entity);
            }
            entity.setBirthday(DateUtil.offsetDay(DateUtil.date(),i % 200));
            entity.setOriginPlace(originPlace[random.nextInt(2)]);
            //System.out.println(entity.getDayAge() + " " + " " + entity.getUnitId() + " " +  entity.getWeight());
            entity.setPigstyId(random.nextInt(4) + 1);
            entity.setPeriodId(1);
            entity.setInFenceTime(DateUtil.offsetDay(DateUtil.parseDate("2021-01-01"),random.nextInt(91) - 30));
            all.add(entity);
        }

        for (YearPigBaseEntity yearPigBaseEntity : all) {
            if (yearPigBaseEntity.getDayAge() < 150) {
                yearPigBaseEntity.setMotherEartag(mothers.get(random.nextInt(mothers.size())).getEartag());
                yearPigBaseEntity.setFatherEartag(fathers.get(random.nextInt(fathers.size())).getEartag());
            }
        }
        pigDao.batchInsertData(all);

        List<SowChildbirthEntity> sowChildbirthEntityList = new ArrayList<>();
        for (YearPigBaseEntity mother : mothers) {
            SowChildbirthEntity entity = new SowChildbirthEntity();
            entity.setEartag(mother.getEartag());
            entity.setChildbirthWeight(mother.getWeight());
            entity.setPregnancyDate(DateUtil.offsetMonth(mother.getInFenceTime(),3));
            entity.setChildbirthCount(random.nextInt(10) + 5);
            sowChildbirthEntityList.add(entity);
        }
        sowChildbirthDao.batchInsertData(sowChildbirthEntityList);




    }








}