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16 lines
429 B
16 lines
429 B
package com.qsd.orange.service;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.qsd.orange.po.SysAnnouncement;
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public interface AnnouncementService {
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//查询全部公告
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IPage<SysAnnouncement> all(Integer page, Integer limit);
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//新增一条公告
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int add(SysAnnouncement announcement, String username);
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//更新一条公告
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int update(SysAnnouncement announcement);
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}
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