package?com.iotek.biz;

import?java.util.List;

import?com.iotek.entity.DVD;

public?interface?DVDBiz?{
	public?boolean?addDVD（DVD?dvd）;//添加
	public?boolean?delDVD（int?did）;//刪除
	public?boolean?modifyDVD（DVD?dvd）;//修改
	public?List?queryAllDVDs（）;//查詢所有dvd
	public?List?ranking_top_five（）;//前五章熱門dvd
	public?List?queryDVDByName（String?dname）;//根據DVD名字來查詢DVD
	public?DVD?queryDVDById（int?did）;//根據id查詢DVD
	public?int?lendDVD（int?didint?uid）;//按dvd編號和用戶標號來租出DVD
	public?int?returnDVD（int?rid）;//還DVD
	public?List?canLendDVD（）;//可借DVD
	public?List?hasLendedDVD（）;//不可借DVD

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-03-20?16:36??test-DVD\
?????文件?????????378??2019-03-10?20:48??test-DVD\.classpath
?????文件?????????384??2019-03-10?19:25??test-DVD\.project
?????目錄???????????0??2019-03-20?16:36??test-DVD\.settings\
?????文件?????????598??2019-03-10?19:25??test-DVD\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2019-03-20?16:36??test-DVD\bin\
?????目錄???????????0??2019-03-20?16:36??test-DVD\bin\com\
?????目錄???????????0??2019-03-20?16:36??test-DVD\bin\com\iotek\
?????目錄???????????0??2019-03-20?16:36??test-DVD\bin\com\iotek\biz\
?????文件?????????639??2019-03-13?17:00??test-DVD\bin\com\iotek\biz\DVDBiz.class
?????目錄???????????0??2019-03-20?16:36??test-DVD\bin\com\iotek\biz\impl\
?????文件????????3417??2019-03-18?21:49??test-DVD\bin\com\iotek\biz\impl\DVDBizImpl.class
?????文件????????1610??2019-03-19?20:42??test-DVD\bin\com\iotek\biz\impl\RecordBizImpl.class
?????文件?????????931??2019-03-14?21:48??test-DVD\bin\com\iotek\biz\impl\UserBizImpl.class
?????文件?????????445??2019-03-19?20:58??test-DVD\bin\com\iotek\biz\RecordBiz.class
?????文件?????????228??2019-03-13?17:00??test-DVD\bin\com\iotek\biz\UserBiz.class
?????目錄???????????0??2019-03-20?16:36??test-DVD\bin\com\iotek\dao\
?????文件?????????700??2019-03-13?17:00??test-DVD\bin\com\iotek\dao\DVDDao.class
?????目錄???????????0??2019-03-20?16:36??test-DVD\bin\com\iotek\dao\impl\
?????文件????????4270??2019-03-19?21:17??test-DVD\bin\com\iotek\dao\impl\baseDao.class
?????文件????????4096??2019-03-13?17:00??test-DVD\bin\com\iotek\dao\impl\DVDDaoimpl.class
?????文件????????4487??2019-03-19?19:24??test-DVD\bin\com\iotek\dao\impl\RecordDaoimpl.class
?????文件????????2366??2019-03-13?17:00??test-DVD\bin\com\iotek\dao\impl\UserDaoImpl.class
?????文件?????????694??2019-03-13?17:00??test-DVD\bin\com\iotek\dao\RecordDao.class
?????文件?????????274??2019-03-13?17:00??test-DVD\bin\com\iotek\dao\UserDao.class
?????目錄???????????0??2019-03-20?16:36??test-DVD\bin\com\iotek\entity\
?????文件????????1445??2019-03-14?20:53??test-DVD\bin\com\iotek\entity\DVD.class
?????文件????????1687??2019-03-14?20:53??test-DVD\bin\com\iotek\entity\Record.class
?????文件????????1949??2019-03-14?20:53??test-DVD\bin\com\iotek\entity\Record2.class
?????文件????????1439??2019-03-14?20:53??test-DVD\bin\com\iotek\entity\User.class
?????目錄???????????0??2019-03-20?16:36??test-DVD\bin\com\iotek\test\
............此處省略93個文件信息