package com.yuanchu.mom.service.impl;

import cn.hutool.core.io.FileUtil;
import cn.hutool.core.io.IoUtil;
import cn.hutool.core.io.file.FileReader;
import cn.hutool.core.net.URLDecoder;
import cn.hutool.core.text.csv.CsvUtil;
import cn.hutool.core.text.csv.CsvWriter;
import cn.hutool.core.util.CharsetUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.json.JSONUtil;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.StringUtils;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.yuanchu.mom.common.GetLook;
import com.yuanchu.mom.common.PrintChina;
import com.yuanchu.mom.dto.DataComparisonDto;
import com.yuanchu.mom.dto.DataReportingPageDto;
import com.yuanchu.mom.dto.ProductCountDto;
import com.yuanchu.mom.dto.RegistrantCountDto;
import com.yuanchu.mom.mapper.FansSubmitMapper;
import com.yuanchu.mom.pojo.DataReporting;
import com.yuanchu.mom.pojo.FansSubmit;
import com.yuanchu.mom.pojo.FinanceSubmit;
import com.yuanchu.mom.service.DataReportingService;
import com.yuanchu.mom.mapper.DataReportingMapper;
import com.yuanchu.mom.service.FansSubmitService;
import com.yuanchu.mom.service.FinanceSubmitService;
import com.yuanchu.mom.utils.Jwt;
import com.yuanchu.mom.utils.QueryWrappers;
import com.yuanchu.mom.utils.ServletUtils;
import lombok.AllArgsConstructor;
import org.apache.tomcat.util.http.fileupload.IOUtils;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import javax.annotation.Resource;
import java.io.*;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.text.SimpleDateFormat;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.*;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.atomic.AtomicInteger;

/**
 * @author Administrator
 * @description 针对表【data_reporting(数据上报)】的数据库操作Service实现
 * @createDate 2023-12-23 10:39:43
 */
@Service
public class DataReportingServiceImpl extends ServiceImpl<DataReportingMapper, DataReporting>
        implements DataReportingService {

    @Resource
    private DataReportingMapper dataReportingMapper;

    @Resource
    private GetLook getLook;

    @Value("${outPath}")
    private String outPath;

    @Resource
    private FansSubmitMapper fansSubmitMapper;

    @Resource
    private FansSubmitService fansSubmitService;

    @Resource
    private FinanceSubmitService financeSubmitService;

    @Override
    public Map<String, Object> selectDataReportingList(IPage<DataReportingPageDto> page, DataReportingPageDto dataReportingPageDto) {
        Map<String, Object> map = new HashMap<>();
        Map<String, Integer> map1 = getLook.selectPowerByMethodAndUserId("selectDataReportingList");
        if (map1.get("look") == 1) dataReportingPageDto.setCreateUser(map1.get("userId"));
        map.put("head", PrintChina.printChina(DataReportingPageDto.class));
        map.put("body", dataReportingMapper.selectDataReportingDtoPageList(page, QueryWrappers.queryWrappers(dataReportingPageDto)));
        return map;
    }

    @Override
    public int updateDataReporting(DataReporting dataReporting) {
        DataReporting dataReporting2 = new DataReporting();
        dataReporting2.setId(dataReporting.getId());
        dataReporting2.setInternalCosts(dataReporting.getInternalCosts());
        dataReporting2.setCustomerCosts(dataReporting.getCustomerCosts());
        dataReporting2.setCustomerRebate(dataReporting.getCustomerRebate());
        dataReporting2.setRemark(dataReporting.getRemark());
        try {
            dataReporting2.setRebateConsumption(dataReporting.getAccountConsumption().divide(dataReporting.getCustomerRebate(), 2, RoundingMode.HALF_UP));
        } catch (Exception e) {
        }
        try {
            dataReporting2.setConsumption(dataReporting.getCustomerCosts().multiply(BigDecimal.valueOf(dataReporting.getFansAdd())));
        } catch (Exception e) {
        }
        try {
            dataReporting2.setDiscountedConsumption(dataReporting.getConsumption().divide(dataReporting.getAgentRebate(), 2, RoundingMode.HALF_UP));
        }catch (Exception e){}
        try {
            dataReporting2.setActualCost(dataReporting.getAccountConsumption().divide(new BigDecimal(dataReporting.getFansAdd()), 2, RoundingMode.HALF_UP));
        }catch (Exception e){}
        try {
            dataReporting2.setProfit(dataReporting.getRebateConsumption().subtract(dataReporting.getConsumption()));
        }catch (Exception e){}
        return dataReportingMapper.updateById(dataReporting2);
    }

    @Override
    public Map<String, Object> selectProductCountDtoPageList(IPage<ProductCountDto> page, ProductCountDto productCountDto) {
        Map<String, Object> map = new HashMap<>();
        map.put("head", PrintChina.printChina(ProductCountDto.class));
        Map<String, Integer> map1 = getLook.selectPowerByMethodAndUserId("selectProductCountDtoPageList");
        if (map1.get("look") == 1) productCountDto.setCreateUser(map1.get("userId"));
        map.put("body", dataReportingMapper.selectProductCountDtoPageList(page, QueryWrappers.queryWrappers(productCountDto)));
        return map;
    }

    @Override
    public Map<String, Object> selectRegistrantCountDtoPageList(IPage<RegistrantCountDto> page, RegistrantCountDto registrantCountDto) {
        Map<String, Object> map = new HashMap<>();
        map.put("head", PrintChina.printChina(RegistrantCountDto.class));
        Map<String, Integer> map1 = getLook.selectPowerByMethodAndUserId("selectRegistrantCountDtoPageList");
        if (map1.get("look") == 1) registrantCountDto.setCreateUser(map1.get("userId"));
        map.put("body", dataReportingMapper.selectRegistrantCountDtoPageList(page, QueryWrappers.queryWrappers(registrantCountDto)));
        return map;
    }

    @Override
    public Map<String, Object> getDataList() {
        Map<String, Object> map = new HashMap<>();
        map.put("data1", dataReportingMapper.getDataFor1());
        map.put("data2", dataReportingMapper.getDataFor2());
        map.put("data3", dataReportingMapper.getDataFor3());
        map.put("data4", dataReportingMapper.getDataFor4());
        map.put("data5", dataReportingMapper.getDataFor5());
        return map;
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void addDataReporting(List<DataReporting> list, String date) {
        int userId = Integer.parseInt(JSONUtil.parseObj(new Jwt().readJWT(ServletUtils.getRequest().getHeader("token")).get("data")).get("id") + "");
        Map<String, String> map = dataReportingMapper.selectUser(userId);
        for (DataReporting dataReporting : list) {
            if (dataReporting.getName() == null || dataReporting.getName().equals("")) dataReporting.setName(map.get("account"));
            if (date == null) {
                date = LocalDate.now().minusDays(1).format(DateTimeFormatter.ofPattern("yyyy-MM-dd"));
            };
            DataReporting one = dataReportingMapper.selectOne(Wrappers.<DataReporting>lambdaQuery().eq(DataReporting::getProduct, dataReporting.getProduct()).eq(DataReporting::getName, dataReporting.getName()).eq(DataReporting::getCreateUser, userId).like(DataReporting::getCreateTime, date));
            try {
                dataReporting.setRebateConsumption(dataReporting.getAccountConsumption().divide(dataReporting.getCustomerRebate(), 2, RoundingMode.HALF_UP));
            } catch (Exception e) {
            }
            try {
                dataReporting.setConsumption(dataReporting.getCustomerCosts().multiply(new BigDecimal(dataReporting.getFansAdd())));
            } catch (Exception e) {
            }
            try {
                dataReporting.setDiscountedConsumption(dataReporting.getConsumption().divide(dataReporting.getAgentRebate(), 2, RoundingMode.HALF_UP));
            } catch (Exception e) {
            }
            try {
                dataReporting.setActualCost(dataReporting.getAccountConsumption().divide(new BigDecimal(dataReporting.getFansAdd()), 2, RoundingMode.HALF_UP));
            } catch (Exception e) {
            }
            try {
                dataReporting.setProfit(dataReporting.getRebateConsumption().subtract(dataReporting.getConsumption()));
            } catch (Exception e) {
            }
            try {
                dataReporting.setRemark(dataReporting.getConsumption().subtract(dataReporting.getRebateConsumption()));
            } catch (Exception e) {
            }
            if (ObjectUtil.isEmpty(one)) {
                dataReporting.setRegistrant(map.get("name"));
                dataReporting.setDepartment(map.get("department"));
                dataReporting.setCreateTime(LocalDateTime.parse(date + " " + new SimpleDateFormat("HH:mm:ss").format(new Date()), DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss")));
                dataReportingMapper.insert(dataReporting);
            } else {
                dataReporting.setId(one.getId());
                dataReporting.setName(null);
                dataReportingMapper.updateById(dataReporting);
            }
        }
    }

    @Transactional(rollbackFor = Exception.class)
    @Override
    public Integer delDataReporting(Integer id) {
        List<FansSubmit> fansSubmits = fansSubmitMapper.selectList(Wrappers.<FansSubmit>lambdaQuery().eq(FansSubmit::getDataId, id).select(FansSubmit::getId));
        fansSubmitMapper.deleteBatchIds(fansSubmits);
        return dataReportingMapper.deleteById(id);
    }

    @Override
    public String downDataReportingFile(IPage<DataReportingPageDto> page, DataReportingPageDto dataReportingPageDto) {
        Map<String, Object> map = selectDataReportingList(page, dataReportingPageDto);
        String time = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy_MM_dd_HH_mm_ss"));
        String name = "数据上报" + time + ".csv";
        String path = outPath + name;
        CsvWriter writer = CsvUtil.getWriter(path, CharsetUtil.CHARSET_GBK);
        writer.write(new String[]{"导出时间："+time});
        writer.write(new String[]{});
        writer.write(new String[]{"时间范围："+dataReportingPageDto.getCreateTime().format(DateTimeFormatter.ofPattern("yyyyMMdd"))});
        writer.write(new String[]{});
        writer.write(new String[]{});
        List<Map<String, String>> head = JSON.parseObject(JSON.toJSONString(map.get("head")), List.class);
        String[] str = new String[head.size()];
        for (int i = 0; i < head.size(); i++) {
            str[i] = head.get(i).get("value");
        }
        writer.write(str);
        JSON.parseObject(JSON.toJSONString(map.get("body")), IPage.class).getRecords().forEach(a->{
            Map<String, Object> map1 = JSON.parseObject(JSON.toJSONString(a), Map.class);
            for (int i = 0; i < head.size(); i++) {
                str[i] = map1.get(head.get(i).get("label"))==null?null:map1.get(head.get(i).get("label"))+"";
            }
            writer.write(str);
        });
        writer.close();
        return name;
    }

    @Override
    public String downProductCountFile(IPage<ProductCountDto> page, ProductCountDto productCountDto) {
        Map<String, Object> map = selectProductCountDtoPageList(page, productCountDto);
        String time = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy_MM_dd_HH_mm_ss"));
        String name = "项目数据统计" + time + ".csv";
        String path = outPath + name;
        CsvWriter writer = CsvUtil.getWriter(path, CharsetUtil.CHARSET_GBK);
        writer.write(new String[]{"导出时间："+time});
        writer.write(new String[]{});
        writer.write(new String[]{});
        writer.write(new String[]{});
        writer.write(new String[]{});
        List<Map<String, String>> head = JSON.parseObject(JSON.toJSONString(map.get("head")), List.class);
        String[] str = new String[head.size()];
        for (int i = 0; i < head.size(); i++) {
            str[i] = head.get(i).get("value");
        }
        writer.write(str);
        JSON.parseObject(JSON.toJSONString(map.get("body")), IPage.class).getRecords().forEach(a->{
            Map<String, Object> map1 = JSON.parseObject(JSON.toJSONString(a), Map.class);
            for (int i = 0; i < head.size(); i++) {
                str[i] = map1.get(head.get(i).get("label"))==null?null:map1.get(head.get(i).get("label"))+"";
            }
            writer.write(str);
        });
        writer.close();
        return name;
    }

    @Override
    public String downRegistrantCountFile(IPage<RegistrantCountDto> page, RegistrantCountDto registrantCountDto) {
        Map<String, Object> map = selectRegistrantCountDtoPageList(page, registrantCountDto);
        String time = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy_MM_dd_HH_mm_ss"));
        String name = "员工数据统计" + time + ".csv";
        String path = outPath + name;
        CsvWriter writer = CsvUtil.getWriter(path, CharsetUtil.CHARSET_GBK);
        writer.write(new String[]{"导出时间："+time});
        writer.write(new String[]{});
        writer.write(new String[]{});
        writer.write(new String[]{});
        writer.write(new String[]{});
        List<Map<String, String>> head = JSON.parseObject(JSON.toJSONString(map.get("head")), List.class);
        String[] str = new String[head.size()];
        for (int i = 0; i < head.size(); i++) {
            str[i] = head.get(i).get("value");
        }
        writer.write(str);
        JSON.parseObject(JSON.toJSONString(map.get("body")), IPage.class).getRecords().forEach(a->{
            Map<String, Object> map1 = JSON.parseObject(JSON.toJSONString(a), Map.class);
            for (int i = 0; i < head.size(); i++) {
                str[i] = map1.get(head.get(i).get("label"))==null?null:map1.get(head.get(i).get("label"))+"";
            }
            writer.write(str);
        });
        writer.close();
        return name;
    }

    @Override
    public String downFansSubmitFile(IPage<FansSubmit> page, FansSubmit fansSubmit) {
        Map<String, Object> map = fansSubmitService.selectFansSubmitList(page, fansSubmit);
        String time = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy_MM_dd_HH_mm_ss"));
        String name = "粉丝上报" + time + ".csv";
        String path = outPath + name;
        CsvWriter writer = CsvUtil.getWriter(path, CharsetUtil.CHARSET_GBK);
        writer.write(new String[]{"导出时间："+time});
        writer.write(new String[]{});
        writer.write(new String[]{"时间范围："+fansSubmit.getCreateTime().format(DateTimeFormatter.ofPattern("yyyyMMdd"))});
        writer.write(new String[]{});
        writer.write(new String[]{});
        List<Map<String, String>> head = JSON.parseObject(JSON.toJSONString(map.get("head")), List.class);
        String[] str = new String[head.size()];
        for (int i = 0; i < head.size(); i++) {
            str[i] = head.get(i).get("value");
        }
        writer.write(str);
        JSON.parseObject(JSON.toJSONString(map.get("body")), IPage.class).getRecords().forEach(a->{
            Map<String, Object> map1 = JSON.parseObject(JSON.toJSONString(a), Map.class);
            for (int i = 0; i < head.size(); i++) {
                str[i] = map1.get(head.get(i).get("label"))==null?null:map1.get(head.get(i).get("label"))+"";
            }
            writer.write(str);
        });
        writer.close();
        return name;
    }

    @Override
    public String downFinanceSubmitFile(IPage<FinanceSubmit> page, FinanceSubmit financeSubmit) {
        Map<String, Object> map = financeSubmitService.selectFinanceSubmitList(page, financeSubmit);
        String time = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy_MM_dd_HH_mm_ss"));
        String name = "财务上报" + time + ".csv";
        String path = outPath + name;
        CsvWriter writer = CsvUtil.getWriter(path, CharsetUtil.CHARSET_GBK);
        writer.write(new String[]{"导出时间："+time});
        writer.write(new String[]{});
        writer.write(new String[]{"时间范围："+financeSubmit.getCreateTime().format(DateTimeFormatter.ofPattern("yyyyMMdd"))});
        writer.write(new String[]{});
        writer.write(new String[]{});
        List<Map<String, String>> head = JSON.parseObject(JSON.toJSONString(map.get("head")), List.class);
        String[] str = new String[head.size()];
        for (int i = 0; i < head.size(); i++) {
            str[i] = head.get(i).get("value");
        }
        writer.write(str);
        JSON.parseObject(JSON.toJSONString(map.get("body")), IPage.class).getRecords().forEach(a->{
            Map<String, Object> map1 = JSON.parseObject(JSON.toJSONString(a), Map.class);
            for (int i = 0; i < head.size(); i++) {
                str[i] = map1.get(head.get(i).get("label"))==null?null:map1.get(head.get(i).get("label"))+"";
            }
            writer.write(str);
        });
        writer.close();
        return name;
    }

    /**
     * 获取数据对比列表
     */
    @Override
    public Map<String, Object> selectDataComparisonDtoPageList(Page page, DataComparisonDto dataComparisonDto) {
        Map<String, Object> map = new HashMap<>();
        map.put("head", PrintChina.printChina(DataComparisonDto.class));

        if (StringUtils.isEmpty(dataComparisonDto.getName())
                || StringUtils.isEmpty(dataComparisonDto.getComparisonName())) {
            map.put("body", new Page<DataComparisonDto>());
        }else {
            long startTime = System.currentTimeMillis();
            IPage<DataComparisonDto> dataReportingPageDtoIPage = dataReportingMapper.selectDataComparisonDtoPageList(page, dataComparisonDto);
            long endTime = System.currentTimeMillis();
            System.out.println("执行时间：" + (endTime - startTime) + " 毫秒");
            map.put("body", dataReportingPageDtoIPage);
        }
        return map;
    }
}