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.ZfProperty;
import com.ruoyi.domain.ZfEvent;
import com.ruoyi.domain.ZfProperty;
import com.ruoyi.mapper.ZfPropertyMapper;
import com.ruoyi.service.IZfPropertyService;
import com.ruoyi.service.ZInfoUserService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.function.Consumer;
import java.util.stream.Collectors;


/**
 * @Version 1.0
 * @Author Jin_quan Ou
 * @Date 2023-03-09 10:36
 */
@Slf4j
@Service
public class IZfPropertyServiceImpl extends ServiceImpl<ZfPropertyMapper, ZfProperty> implements IZfPropertyService {

    @Resource
    ZInfoUserService zInfoUserService;

    @Resource
    IZfPropertyService zfPropertyService;

    @Override
    public List<ZfProperty> selectByCondition(ZfProperty zfProperty) {
        String familyIds = listFamilyIds();
        LambdaQueryWrapper<ZfProperty> lambdaQueryWrapper = buildCondition(zfProperty, familyIds);
        List<ZfProperty> list = list(lambdaQueryWrapper);
        log.info("返回的数据为:{}", list);
        return list;
    }

    private LambdaQueryWrapper<ZfProperty> buildCondition(ZfProperty zfProperty) {
        LambdaQueryWrapper<ZfProperty> lqw = new LambdaQueryWrapper<>();

        lqw.like(!StringUtils.isEmpty(zfProperty.getType()), ZfProperty::getType, zfProperty.getType())
                .like(!StringUtils.isEmpty(zfProperty.getTitle()), ZfProperty::getTitle, zfProperty.getTitle())
                .like(!StringUtils.isEmpty(zfProperty.getLocation()), ZfProperty::getLocation, zfProperty.getLocation())
                .like(!StringUtils.isEmpty(zfProperty.getHolder()), ZfProperty::getHolder, zfProperty.getHolder())
                .like(!StringUtils.isEmpty(zfProperty.getAddress()), ZfProperty::getAddress, zfProperty.getAddress())
                .like(!StringUtils.isEmpty(zfProperty.getRemark()), ZfProperty::getRemark, zfProperty.getRemark())
                .like(zfProperty.getCreateTime() != null, ZfProperty::getCreateTime, zfProperty.getCreateTime());
        return lqw;
    }

    private LambdaQueryWrapper<ZfProperty> buildCondition(ZfProperty zfProperty, String familyIds) {
        LambdaQueryWrapper<ZfProperty> lqw = buildCondition(zfProperty);
        if (familyIds.contains(",")) {
            String[] familyList = familyIds.split(",");
            lqw.in(ZfProperty::getFamilyId,familyList);
        } else {
            lqw.eq(ZfProperty::getFamilyId, familyIds);
        }
        return lqw;
    }

    private String listFamilyIds() {
        SysUser user = SecurityUtils.getLoginUser().getUser();
        Long userId = user.getUserId();
        LambdaQueryWrapper<ZInfoUser> zInfoUserLambdaQueryWrapper = new LambdaQueryWrapper<>();
        zInfoUserLambdaQueryWrapper.eq(ZInfoUser::getUserId, userId);
        ZInfoUser zInfoUser = zInfoUserService.getOne(zInfoUserLambdaQueryWrapper);
        return zInfoUser.getFamilyId();
    }

    @Override
    public AjaxResult selectPropertyList(ZfProperty zfProperty, Integer pageNum, Integer pageSize) {
        String familyIds = listFamilyIds();
        LambdaQueryWrapper<ZfProperty> lqw = buildCondition(zfProperty, familyIds);
        Page<ZfProperty> zfPropertyPage = new Page<>(pageNum, pageSize);
        Page<ZfProperty> pageResult = page(zfPropertyPage, lqw);
        HashMap<String, Object> data = MapUtils.getResult(pageResult);
        return AjaxResult.success(data);

    }

    @Override
    public int addProperty(ZfProperty zfProperty) {

        String familyIds = listFamilyIds();
        boolean flag = false;//判断当前用户的id是否有权加入当前家庭id的对象
        if (familyIds.contains(",")) {
            String[] familyList = familyIds.split(",");
            for (String familyId : familyList) {
                if (familyId.equals(zfProperty.getFamilyId())) {
                    flag = true;
                }
            }
        } else {
            if (zfProperty.getFamilyId().equals(familyIds)) {
                flag = true;
            }
        }
        if (flag) {
            boolean save = save(zfProperty);
            return save ? 1 : 0;
        } else {
            throw new RuntimeException("你没有操作该家庭号为" + zfProperty.getFamilyId() + "数据的权限");
        }
    }

    @Override
    public AjaxResult importExcel(MultipartFile file) {
        ExcelUtil<ZfProperty> util = new ExcelUtil<>(ZfProperty.class);
        List<ZfProperty> propertyList = null;
        try {
            propertyList = util.importExcel(file.getInputStream());
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
        log.info("资产列表为：{}", propertyList);

        for (ZfProperty zfProperty : propertyList) {
            zfPropertyService.addProperty(zfProperty);
        }

        return AjaxResult.success("导入数据成功");

    }

}