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

import javax.annotation.Resource;
import java.util.HashMap;
import java.util.List;

/**
 * <p>
 * 家庭大事件表 服务实现类
 * </p>
 *
 * @author ojq
 * @since 2023-03-12
 */
@Slf4j
@Service
public class ZfEventServiceImpl extends ServiceImpl<ZfEventMapper, ZfEvent> implements ZfEventService {

    @Resource
    ZInfoUserService zInfoUserService;

    @Resource
    ZfEventService zfEventService;
    
    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 selectEventList(ZfEvent zfEvent, Integer pageNum, Integer pageSize) {
        String familyIds = listFamilyIds();
        LambdaQueryWrapper<ZfEvent> lqw = buildCondition(zfEvent,familyIds);

        Page<ZfEvent> ZfEventPage = new Page<>(pageNum,pageSize);
        Page<ZfEvent> pageResult = page(ZfEventPage, lqw);

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

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

    @Override
    public int addEvent(ZfEvent zfEvent) {
        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(zfEvent.getFamilyId())) {
                    flag = true;
                }
            }
        } else {
            if (zfEvent.getFamilyId().equals(familyIds)) {
                flag = true;
            }
        }
        if (flag) {
            boolean save = save(zfEvent);
            return save ? 1 : 0;
        } else {
            throw new RuntimeException("你没有操作该家庭号为" + zfEvent.getFamilyId() + "数据的权限");
        }
    }

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

        for (ZfEvent zfEvent : eventList) {
            zfEventService.addEvent(zfEvent);
        }

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

    private LambdaQueryWrapper<ZfEvent> buildCondition(ZfEvent zfEvent) {
        LambdaQueryWrapper<ZfEvent> lqw = new LambdaQueryWrapper<>();
        lqw.like(!StringUtils.isEmpty(zfEvent.getAddress()),ZfEvent::getAddress,zfEvent.getAddress());
        lqw.like(!StringUtils.isEmpty(zfEvent.getPeople()),ZfEvent::getPeople,zfEvent.getPeople());
        lqw.like(!StringUtils.isEmpty(zfEvent.getTitle()),ZfEvent::getTitle,zfEvent.getTitle());
        lqw.like(!StringUtils.isEmpty(zfEvent.getRemark()),ZfEvent::getRemark,zfEvent.getRemark());
        lqw.like(zfEvent.getCreateTime()!=null,ZfEvent::getCreateTime,zfEvent.getCreateTime());
        return lqw;
    }

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

}