package com.ruoyi.service.impl;


import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.utils.MapUtils;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.domain.ZInfoUser;
import com.ruoyi.domain.ZSecret;
import com.ruoyi.domain.ZfEvent;
import com.ruoyi.mapper.ZSecretMapper;
import com.ruoyi.service.ZInfoUserService;
import com.ruoyi.service.ZSecretService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.stream.Collectors;

/**
 * <p>
 * 秘密记录表 服务实现类
 * </p>
 *
 * @author ojq
 * @since 2023-03-14
 */
@Service
public class ZSecretServiceImpl extends ServiceImpl<ZSecretMapper, ZSecret> implements ZSecretService {

    @Autowired
    ZSecretServiceImpl zSecretService;

    @Autowired
    ZInfoUserService zInfoUserService;
    @Resource
    ZSecretMapper zSecretMapper;

    private LambdaQueryWrapper<ZSecret> uniqueCondition(ZSecret zSecret) {
        LambdaQueryWrapper<ZSecret> lqw = new LambdaQueryWrapper<>();
        lqw.eq(StringUtils.isNotEmpty(zSecret.getType()), ZSecret::getType, zSecret.getType())
                .eq(StringUtils.isNotEmpty(zSecret.getAccNo()), ZSecret::getAccNo, zSecret.getAccNo())
                .eq(StringUtils.isNotEmpty(zSecret.getPassword()), ZSecret::getPassword, zSecret.getPassword())
                .eq(zSecret.getValidityDate() != null, ZSecret::getValidityDate, zSecret.getValidityDate())
                .eq(zSecret.getHappenTime() != null, ZSecret::getHappenTime, zSecret.getHappenTime())
                .eq(StringUtils.isNotEmpty(zSecret.getLocation()), ZSecret::getLocation, zSecret.getLocation())
                .eq(StringUtils.isNotEmpty(zSecret.getRemark()), ZSecret::getRemark, zSecret.getRemark())
                .eq(zSecret.getUserId() != null, ZSecret::getUserId, zSecret.getUserId());
        return lqw;
    }

    private LambdaQueryWrapper<ZSecret> buildCondition(ZSecret zSecret, Long userId) {
        LambdaQueryWrapper<ZSecret> lqw = new LambdaQueryWrapper<>();
        lqw.eq(userId != null, ZSecret::getUserId, userId)
                .like(StringUtils.isNotEmpty(zSecret.getType()), ZSecret::getType, zSecret.getType())
                .like(StringUtils.isNotEmpty(zSecret.getAccNo()), ZSecret::getAccNo, zSecret.getAccNo())
                .like(StringUtils.isNotEmpty(zSecret.getRemark()), ZSecret::getRemark, zSecret.getRemark())
                .like(StringUtils.isNotEmpty(zSecret.getLocation()), ZSecret::getLocation, zSecret.getLocation())
                .eq(zSecret.getIsFinger()!=null,ZSecret::getIsFinger,zSecret.getIsFinger())
                .eq(zSecret.getIsPrivate()!=null,ZSecret::getIsPrivate,zSecret.getIsPrivate())
                .le(zSecret.getValidityDate()!=null, ZSecret::getValidityDate, zSecret.getValidityDate())
                .eq(zSecret.getIsFace()!=null,ZSecret::getIsFace,zSecret.getIsFace())
                .between(zSecret.getHappenStartTime() != null && zSecret.getHappenEndTime() != null, ZSecret::getHappenTime, zSecret.getHappenStartTime(), zSecret.getHappenEndTime())
                .orderByDesc(ZSecret::getCreateTime);
        return lqw;
    }
    private LambdaQueryWrapper<ZSecret> buildConditionSec(ZSecret zSecret, List<Long> userIds) {
        LambdaQueryWrapper<ZSecret> lqw = new LambdaQueryWrapper<>();
     //   lqw.eq(userId != null, ZSecret::getUserId, userId)

        lqw.in(ZSecret::getUserId,userIds)

                .like(StringUtils.isNotEmpty(zSecret.getType()), ZSecret::getType, zSecret.getType())
                .like(StringUtils.isNotEmpty(zSecret.getAccNo()), ZSecret::getAccNo, zSecret.getAccNo())
                .like(StringUtils.isNotEmpty(zSecret.getRemark()), ZSecret::getRemark, zSecret.getRemark())
                .like(StringUtils.isNotEmpty(zSecret.getLocation()), ZSecret::getLocation, zSecret.getLocation())
                .eq(zSecret.getIsFinger()!=null,ZSecret::getIsFinger,zSecret.getIsFinger())
                .eq(zSecret.getIsPrivate()!=null,ZSecret::getIsPrivate,zSecret.getIsPrivate())
                .le(zSecret.getValidityDate()!=null, ZSecret::getValidityDate, zSecret.getValidityDate())
                .eq(zSecret.getIsFace()!=null,ZSecret::getIsFace,zSecret.getIsFace())
                .between(zSecret.getHappenStartTime() != null && zSecret.getHappenEndTime() != null, ZSecret::getHappenTime, zSecret.getHappenStartTime(), zSecret.getHappenEndTime())
                .orderByDesc(ZSecret::getCreateTime);
        return lqw;
    }
    /**
     * 分页查找
     */
    @Override
    public AjaxResult selectDataList(ZSecret zSecret, Integer pageNum, Integer pageSize) {
        SysUser user = SecurityUtils.getLoginUser().getUser();
        Long userId = user.getUserId();

        //根据userId查询到infouser的uaid
        ZInfoUser zInfoUser = zInfoUserService.getInfoBysysId(userId);
        //拿到所有的sysid
        List<Long> fms = zInfoUserService.findByUaidToFaid(zInfoUser.getUaid()).stream().map(ZInfoUser::getSysId).collect(Collectors.toList());
        LambdaQueryWrapper<ZSecret> lqw;
        if(!fms.isEmpty())
            lqw = buildConditionSec(zSecret, fms);
        else
            lqw = buildCondition(zSecret, userId);




        Page<ZSecret> pageBean = new Page<>(pageNum, pageSize);
        Page<ZSecret> pageResult = page(pageBean, lqw);

        List<ZSecret> beanRecords = pageResult.getRecords();//得到查询出来的数据

        HashMap<String, Object> data = MapUtils.getResult(pageResult, beanRecords);
        return AjaxResult.success(data);

    }


    @Override
    public List<ZSecret> selectByIds(Long[] ids) {
        List<ZSecret> list = new ArrayList<>();
        if (ids.length != 0)
            list = listByIds(Arrays.asList(ids));
        else
            list = list();
        return list;
    }

    @Override
    public AjaxResult mySave(ZSecret zSecret) {
        SysUser user = SecurityUtils.getLoginUser().getUser();
        Long userId = user.getUserId();
        zSecret.setUserId(userId);

        //检查是否有重复数据插入
        LambdaQueryWrapper<ZSecret> lqw = uniqueCondition(zSecret);
        List<ZSecret> list = list(lqw);
        if (list.size() > 0) {
            throw new RuntimeException("请勿新增重复数据");
        }

        if (save(zSecret)) {
            return AjaxResult.success();
        } else {
            return AjaxResult.error();
        }

    }

    @Override
    public List<ZSecret> selectByCondition() {
        SysUser user = SecurityUtils.getLoginUser().getUser();
        Long userId = user.getUserId();
        ZSecret zSecret = new ZSecret();

        LambdaQueryWrapper<ZSecret> lqw = buildCondition(zSecret, userId);
        return list(lqw);

    }

    @Override
    public AjaxResult listType() {
        List<String> result = zSecretMapper.listType();
        return AjaxResult.success(result);
    }

    @Override
    @Transactional
    public AjaxResult importExcel(MultipartFile file) {

        ExcelUtil<ZSecret> util = new ExcelUtil<>(ZSecret.class);
        List<ZSecret> dataList = null;
        try {
            dataList = util.importExcel(file.getInputStream());
        } catch (Exception e) {
            throw new RuntimeException("没有按照规则导入数据");
        }

        assert dataList != null;

        for (ZSecret zSecret : dataList) {
            zSecretService.mySave(zSecret);
        }

        return AjaxResult.success();

    }


}