package com.sandu.ximon.admin.service;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.sandu.common.execption.BusinessException;
import com.sandu.common.service.impl.BaseServiceImpl;
import com.sandu.ximon.dao.domain.ForHelp;
import com.sandu.ximon.dao.domain.WaterQualityEquipment;
import com.sandu.ximon.dao.mapper.ForHelpMapper;
import com.sandu.ximon.dao.mapper.WaterQualityEquipmentMapper;
import lombok.AllArgsConstructor;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
@AllArgsConstructor
public class ForHelpService extends BaseServiceImpl<ForHelpMapper, ForHelp> {

    /**
     * 查询全部水质设备
     */
    public List<ForHelp> listForHelp() {
        LambdaQueryWrapper<ForHelp> wrapper = Wrappers.lambdaQuery(ForHelp.class);
        List<ForHelp> list = list(wrapper);

        return list;
    }

    /**
     * 模糊查询
     */
    public List<ForHelp> listForHelpByKeyword(String keyword) {

        LambdaQueryWrapper<ForHelp> wrapper = Wrappers.lambdaQuery(ForHelp.class);
        if (keyword != null) {
            wrapper.like(ForHelp::getLightPoleName, keyword).or(
                    lambdaQueryWrapper -> {
                        lambdaQueryWrapper.like(ForHelp::getLightPoleId, keyword);
                    }


            );
        }
        List<ForHelp> forHelpList = list(wrapper);
        return forHelpList;
    }

}