91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

資源簡介

javaee課的實驗任務，使用SSM開發模式實現一個簡易的在線商店網站，要求 （1）買家可以注冊、登錄、修改個人信息、下訂單。 （2）賣家完成商品信息管理、訂單管理。 （3）買家能看到訂單狀態信息。 （4）數據庫采用mysql，表字段根據情況自擬。 缺點：一個購物車的訂單會根據商品類別拆成多項，與現實生活不符 注意事項：我的圖片上傳和獲取路徑是用springmvc改成了D盤的upload文件夾，tomcat是用的9.0，移植時可能會出現jar包不兼容情況，一個一個排查下載適合自己環境的版本即可。

資源截圖

代碼片段和文件信息 

package?controller;

import?java.io.UnsupportedEncodingException;

import?javax.servlet.http.HttpSession;

import?org.springframework.beans.factory.annotation.Autowired;
import?org.springframework.stereotype.Controller;
import?org.springframework.web.bind.annotation.RequestMapping;
import?org.springframework.web.bind.annotation.ResponseBody;
import?org.springframework.web.servlet.mvc.support.RedirectAttributes;

import?entity.User;
import?service.UserService;

@Controller
@RequestMapping（“/Account“）
public?class?AccountController?{
	
	
	@Autowired
	private?HttpSession?session;
	
	
	@Autowired
	private?UserService?userService;

	@RequestMapping（“/“）
	public?String?index（）?{
		return?“account/login“;
	}

	@RequestMapping（“/RegisterPage“）
	public?String?welcome（）?{
		return?“account/register“;
	}

	@RequestMapping（“/Login“）//登錄
	public?String?login（User?user?RedirectAttributes?redirectAttributes）?{
		
		try?{//to?utf-8
			user.setUsername（new?String（user.getUsername（）.getBytes（“ISO8859-1“）?“UTF-8“））;
		}?catch?（UnsupportedEncodingException?e）?{
			//?TODO?Auto-generated?catch?block
			e.printStackTrace（）;
		}
		
		boolean?flag?=?userService.login（user）;
		
		if?（flag）?{
			//redirectAttributes.addFlashAttribute（“user“?user）;
			
			session.setAttribute（“user“?user）;	
			
//			return?“redirect:/Flower/Index“;
			return?“redirect:/Flower/DetailsType?type=book“;
		}?else?{
			redirectAttributes.addFlashAttribute（“errorMsg“?“用戶名或密碼錯！“）;
			return?“redirect:/Account/“;
		}
	}

	
	
	
	
	@RequestMapping（“/Register“）//注冊
	public?String?register（User?user?RedirectAttributes?redirectAttributes）?{
		
		try?{
			user.setUsername（new?String（user.getUsername（）.getBytes（“ISO8859-1“）?“UTF-8“））;
		}?catch?（UnsupportedEncodingException?e）?{
			//?TODO?Auto-generated?catch?block
			e.printStackTrace（）;
		}
		
		boolean?flag?=?userService.findUser（user.getUsername（））;
		
		if?（flag）?{
			redirectAttributes.addFlashAttribute（“errorMsg“?“用戶已存在“）;
			return?“redirect:/Account/RegisterPage“;
		}?else?{
			boolean?add_flag?=?userService.register（user）;
			if?（add_flag）?{
				redirectAttributes.addFlashAttribute（“user“?user）;
				return?“redirect:/Account/“;
			}
			redirectAttributes.addFlashAttribute（“errorMsg“?“注冊失敗“）;
			return?“redirect:/Account/RegisterPage“;
		}
	}
	

	@RequestMapping（“/DeleteUser“）//注銷
	public?String?DeleteUser（RedirectAttributes?redirectAttributes）?{
		
			session.setAttribute（“user“?null）;;
			return?“redirect:/Account/“;
		
	}

	
	
	@RequestMapping（“/CheckUsername“）
	@ResponseBody?//?此注解不能省略?否則ajax無法接受返回值
	public?String?checkUsername（String?username）?{
		System.out.println（username）;
		if?（username.equals（“zz“））?{
			return?“OK“;
		}
		return?“NO“;
	}

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-05-13?16:26??FlowerShop\
?????文件????????1447??2018-05-07?23:13??FlowerShop\.classpath
?????文件????????1086??2018-05-06?11:23??FlowerShop\.project
?????目錄???????????0??2018-05-06?11:23??FlowerShop\.settings\
?????文件?????????639??2018-05-06?11:23??FlowerShop\.settings\.jsdtscope
?????文件?????????430??2018-05-06?11:23??FlowerShop\.settings\org.eclipse.jdt.core.prefs
?????文件??????????90??2018-05-06?11:23??FlowerShop\.settings\org.eclipse.m2e.core.prefs
?????文件?????????671??2018-05-06?11:23??FlowerShop\.settings\org.eclipse.wst.common.component
?????文件?????????252??2018-05-06?11:23??FlowerShop\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2018-05-06?11:23??FlowerShop\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2018-05-06?11:23??FlowerShop\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????文件??????????50??2018-05-06?11:23??FlowerShop\.settings\org.eclipse.wst.validation.prefs
?????文件????????2208??2018-05-08?12:57??FlowerShop\FlowerShop.sql
?????文件????????3422??2018-05-07?13:05??FlowerShop\pom.xml
?????目錄???????????0??2018-05-06?11:23??FlowerShop\src\
?????目錄???????????0??2018-05-06?11:23??FlowerShop\src\main\
?????目錄???????????0??2018-05-06?11:23??FlowerShop\src\main\java\
?????目錄???????????0??2018-05-06?11:23??FlowerShop\src\main\java\controller\
?????文件????????2866??2018-05-09?13:40??FlowerShop\src\main\java\controller\AccountController.java
?????文件????????8389??2018-05-09?00:38??FlowerShop\src\main\java\controller\FlowerController.java
?????文件???????10806??2018-05-07?23:05??FlowerShop\src\main\java\controller\ManageController.java
?????目錄???????????0??2018-05-06?11:23??FlowerShop\src\main\java\entity\
?????文件????????1907??2018-05-06?11:23??FlowerShop\src\main\java\entity\Cart.java
?????文件????????1575??2018-05-06?11:23??FlowerShop\src\main\java\entity\Goods.java
?????文件????????1847??2018-05-06?11:23??FlowerShop\src\main\java\entity\Order.java
?????文件?????????732??2018-05-06?11:23??FlowerShop\src\main\java\entity\User.java
?????目錄???????????0??2018-05-06?11:23??FlowerShop\src\main\java\mapper\
?????文件????????1137??2018-05-06?11:23??FlowerShop\src\main\java\mapper\ICartMapper.java
?????文件????????1696??2018-05-06?11:23??FlowerShop\src\main\java\mapper\IGoodsMapper.java
?????文件????????2450??2018-05-09?13:40??FlowerShop\src\main\java\mapper\IOrderMapper.java
?????文件?????????319??2018-05-06?11:23??FlowerShop\src\main\java\mapper\ISellerMapper.java
............此處省略199個文件信息

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