package ${package_name}.service;

import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;
import com.hivekion.common.exception.BusinessException;
import ${package_name}.domain.${entity};
import ${package_name}.mapper.${entity}Mapper;
import ${package_name}.service.I${entity}Service;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.Comparator;
import java.util.List;
import java.util.Optional;
import java.util.stream.Collectors;

/**
* 描述:
* author: ${author}
* date: ${date}
*/
@Service
public class ${entity}ServiceImpl extends ServiceImpl<${entity}Mapper, ${entity}> implements I${entity}Service {

    @Override
    public boolean create(${entity}InputVo vo) {
        ${entity} model = new ${entity}();
        BeanUtils.copyProperties(vo, model);
        return this.save(model);
    }

    @Override
    public boolean delete(String key) {
        return this.removeById(key);
    }

    @Override
    public ${entity}ModelVo getInfo(String key) {
        ${entity} info = this.getById(key);
        ${entity}ModelVo vo = new ${entity}ModelVo();
        BeanUtils.copyProperties(info, vo);
        return vo;
    }

    @Override
    public boolean update(${entity}UpdateInputVo vo) {
        ${entity} info = this.getById(key);
        BeanUtils.copyProperties(vo, info);
        return this.saveOrUpdate(info);
    }

    @Override
    public List<${entity}ViewVo> getList(SearchInputVo vo) {
        LambdaQueryWrapper<${entity}> wrapper = Wrappers.lambdaQuery();
        Page<${entity}> page = new Page<>(vo.getPageNum(), vo.getPageSize());
        page.addOrder(new OrderItem("sort_code", true));
        page.addOrder(new OrderItem("create_time", true));
        IPage<${entity}> pageList = this.page(page, wrapper);
        List<${entity}ViewVo> list = pageList.getRecords().stream()
            .map(item -> {
                ${entity}ViewVo vo = new ${entity}ViewVo();
                BeanUtils.copyProperties(item, vo);
                return vo;
            }).collect(Collectors.toList());
        Integer total = (int) pageList.getTotal();
        return new PagedResultVo<>(vo, total, list);
    }
}