/*
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* Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* Neither the name of the dreamlu.net developer nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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* Author: Chill 庄骞 (smallchill@163.com)
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*/
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package com.vci.ubcs.resource.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.vci.ubcs.resource.entity.Oss;
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import com.vci.ubcs.resource.mapper.OssMapper;
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import com.vci.ubcs.resource.service.IOssService;
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import com.vci.ubcs.resource.vo.OssVO;
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import com.vci.ubcs.core.log.exception.ServiceException;
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import org.springblade.core.mp.base.BaseServiceImpl;
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import org.springblade.core.secure.utils.AuthUtil;
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import org.springblade.core.tool.utils.Func;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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/**
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* 服务实现类
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*
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* @author BladeX
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*/
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@Service
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public class OssServiceImpl extends BaseServiceImpl<OssMapper, Oss> implements IOssService {
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@Override
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public IPage<OssVO> selectOssPage(IPage<OssVO> page, OssVO oss) {
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return page.setRecords(baseMapper.selectOssPage(page, oss));
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}
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@Override
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public boolean submit(Oss oss) {
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LambdaQueryWrapper<Oss> lqw = Wrappers.<Oss>query().lambda()
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.eq(Oss::getOssCode, oss.getOssCode()).eq(Oss::getTenantId, AuthUtil.getTenantId());
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Long cnt = baseMapper.selectCount(Func.isEmpty(oss.getId()) ? lqw : lqw.notIn(Oss::getId, oss.getId()));
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if (cnt > 0L) {
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throw new ServiceException("当前资源编号已存在!");
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}
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return this.saveOrUpdate(oss);
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public boolean enable(Long id) {
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// 先禁用
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boolean temp1 = this.update(Wrappers.<Oss>update().lambda().set(Oss::getStatus, 1));
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// 在启用
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boolean temp2 = this.update(Wrappers.<Oss>update().lambda().set(Oss::getStatus, 2).eq(Oss::getId, id));
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return temp1 && temp2;
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}
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}
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