package?com.zhiyou100.controller;

import?java.io.File;
import?java.io.IOException;
import?java.util.Collection;
import?java.util.Date;

import?javax.servlet.http.HttpServletRequest;

import?org.springframework.beans.factory.annotation.Autowired;
import?org.springframework.stereotype.Controller;
import?org.springframework.ui.Model;
import?org.springframework.web.bind.annotation.RequestMapping;
import?org.springframework.web.multipart.MultipartFile;

import?com.zhiyou100.model.User;
import?com.zhiyou100.service.UserService;

@Controller
public?class?UserController?{
	
	@Autowired
	private?UserService?service;

	@RequestMapping（“/update“）
	public?String?update（Long?idMultipartFile?imageHttpServletRequest?request）?{
		
		//?上傳的圖片不會使用原始的名字，需要重新命名一個唯一的名字
		//?防止多個用戶上傳名字相同內容不同的圖片，導致覆蓋，只保存了一張的情況
		//?名字：?時間戳，內容dm5?后的字符串，UUID?
		
		String?imageName?=?String.valueOf（new?Date（）.getTime（））;
		String?path?=?request.getServletContext（）.getRealPath（“/“）+?“view/upload/“?+?imageName;?
		
		File?file?=?new?File（path）;
		
		System.out.println（“id?=?“+?id）;
		
		try?{
			
			image.transferTo（file）;
			
			User?user?=?new?User（）;
			user.setId（id）;
			user.setImage（imageName）;
			service.update（user）;
			
		}?catch?（IllegalStateException?|?IOException?e）?{
			e.printStackTrace（）;
		}
		return?“redirect:/list“;
	}
	
	@RequestMapping（“/list“）
	public?String?listUsers（Model?model）?{
		
		Collection?list?=?service.listUser（）;
			
		model.addAttribute（“list“?list）;
			
		return?“list“;
	}
	
	public?void?setService（UserService?service）{
		
		this.service?=?service;
	}
	
	@RequestMapping（“/delete“）
	public?String?delete（Long?...ids）?{
		
		service.deleteByPrimaryKey（ids）;
		return?“redirect:/list“;
	}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????842??2017-09-11?20:33??SSHomework\.classpath

?????文件????????910??2017-09-11?20:33??SSHomework\.project

?????文件????????567??2017-09-11?20:33??SSHomework\.settings\.jsdtscope

?????文件????????364??2017-09-11?20:33??SSHomework\.settings\org.eclipse.jdt.core.prefs

?????文件????????482??2017-09-11?20:33??SSHomework\.settings\org.eclipse.wst.common.component

?????文件????????345??2017-09-11?20:33??SSHomework\.settings\org.eclipse.wst.common.project.facet.core.xml

?????文件?????????49??2017-09-11?20:33??SSHomework\.settings\org.eclipse.wst.jsdt.ui.superType.container

?????文件??????????6??2017-09-11?20:33??SSHomework\.settings\org.eclipse.wst.jsdt.ui.superType.name

?????文件???????2434??2017-09-11?21:52??SSHomework\build\classes\applicationContext.xml

?????文件???????3552??2017-09-12?20:34??SSHomework\build\classes\com\zhiyou100\controller\UserController.class

?????文件????????421??2017-09-12?13:06??SSHomework\build\classes\com\zhiyou100\dao\UserDao.class

?????文件???????1069??2017-09-12?15:27??SSHomework\build\classes\com\zhiyou100\dao\UserMapper.xml

?????文件???????1738??2017-09-12?13:06??SSHomework\build\classes\com\zhiyou100\model\User.class

?????文件???????1179??2017-09-12?13:06??SSHomework\build\classes\com\zhiyou100\service\impl\UserServiceImpl.class

?????文件????????347??2017-09-12?13:06??SSHomework\build\classes\com\zhiyou100\service\UserService.class

?????文件????????103??2017-09-11?16:15??SSHomework\build\classes\db.properties

?????文件????????198??2017-09-11?11:29??SSHomework\build\classes\mybatis-config.xml

?????文件???????1994??2017-09-12?20:14??SSHomework\build\classes\spring-mvc.xml

?????文件???????2434??2017-09-11?21:52??SSHomework\src\applicationContext.xml

?????文件???????1944??2017-09-12?20:34??SSHomework\src\com\zhiyou100\controller\UserController.java

?????文件????????363??2017-09-12?12:52??SSHomework\src\com\zhiyou100\dao\UserDao.java

?????文件???????1069??2017-09-12?15:27??SSHomework\src\com\zhiyou100\dao\UserMapper.xml

?????文件???????1025??2017-09-11?20:38??SSHomework\src\com\zhiyou100\model\User.java

?????文件????????675??2017-09-12?12:53??SSHomework\src\com\zhiyou100\service\impl\UserServiceImpl.java

?????文件????????242??2017-09-12?12:53??SSHomework\src\com\zhiyou100\service\UserService.java

?????文件????????103??2017-09-11?16:15??SSHomework\src\db.properties

?????文件????????198??2017-09-11?11:29??SSHomework\src\mybatis-config.xml

?????文件???????1994??2017-09-12?20:14??SSHomework\src\spring-mvc.xml

?????文件?????????39??2017-09-11?20:33??SSHomework\WebContent\meta-INF\MANIFEST.MF

?????文件????????488??2017-09-12?12:41??SSHomework\WebContent\view\index.jsp

............此處省略56個文件信息