package com.xiaopeng.operation.service.impl; import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; import com.xiaopeng.api.model.operation.XpPasswordFreePolicy; import com.xiaopeng.api.query.operation.XpPasswordFreePolicyQuery; import com.xiaopeng.common.core.exception.ServiceException; import com.xiaopeng.common.core.web.page.PageInfo; import com.xiaopeng.operation.mapper.XpPasswordFreePolicyMapper; import com.xiaopeng.operation.service.XpPasswordFreePolicyService; import org.springframework.stereotype.Service; import java.util.List; @Service public class XpPasswordFreePolicyServiceImpl extends ServiceImpl implements XpPasswordFreePolicyService { @Override public PageInfo pageList(XpPasswordFreePolicyQuery query) { // 创建分页对象 PageInfo pageInfo = new PageInfo<>(query.getPageNum(), query.getPageSize()); // 调用Mapper查询 List list = this.baseMapper.pageList(pageInfo, query); // 设置结果 pageInfo.setRecords(list); return pageInfo; } @Override public void deleteById(Long id) { // 1. 检查记录是否存在 XpPasswordFreePolicy bean = this.getById(id); if (bean == null) { throw new ServiceException("密支付策略配置不存在"); } // 2. 逻辑删除(MyBatis-Plus自动处理) this.removeById(id); } }