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基于javaweb的JSP+Servlet鲜花商城系统(java+jsp+javascript+bootstrap+mysql)

更新于

运行环境

Java≥8、MySQL≥5.7、Tomcat≥8

开发工具

eclipse/idea/myeclipse/sts等均可配置运行

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

功能说明

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基于javaweb的JSP+Servlet鲜花商城系统(java+jsp+javascript+bootstrap+mysql)

项目介绍

本项目分为前后台，主要分为管理员与用户两种角色，管理员登录后台，普通用户登录前台； 用户角色包含以下功能：用户登录与注册,修改个人信息,查看首页,查看分类,查看热销,查看订单,查看鲜花详情,加入购物车,提交订单等功能。 管理员角色包含以下功能：订单管理,客户信息管理,鲜花管理,鲜花类目管理,管理员登录等功能。

环境需要

1.运行环境：最好是java jdk 1.8，我们在这个平台上运行的。其他版本理论上也可以。 2.IDE环境：IDEA，Eclipse,Myeclipse都可以。推荐IDEA; 3.tomcat环境：Tomcat 7.x,8.x,9.x版本均可 4.硬件环境：windows 7/8/10 1G内存以上；或者 Mac OS；  5.数据库：MySql 5.7版本； 6.是否Maven项目：否；

技术栈

  1. 后端：Servlet 2. 前端：JSP+CSS+JavaScript+jQuery+Bootstrap

使用说明

  1. 使用Navicat或者其它工具，在mysql中创建对应名称的数据库，并导入项目的sql文件； 2. 使用IDEA/Eclipse/MyEclipse导入项目，Eclipse/MyEclipse导入时，若为maven项目请选择maven; 若为maven项目，导入成功后请执行maven clean;maven install命令，然后运行； 3. 将项目中src/utils/DBUtil.java配置文件中的数据库配置改为自己的配置; 4. 运行项目，输入localhost:8080/jsp_xianhua_shop 登录 注：Tomcat中配置路径必须为jsp_xianhua_shop，否则会出问题； 用户账号/密码： user/123456 管理员账号/密码：admin/admin

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            }

        }
        Type t=null;
        if(id!=0)
        {
            t=tService.selectTypeNameByID(id);
        }
        request.setAttribute("t",t);
        //List<Goods> list=gService.selectGoodsByTypeID(id,1,8);
        //request.setAttribute("goodsList",list);
        if(pageNumber<=0)
            pageNumber=1;
        Page p=gService.selectPageByTypeID(id,pageNumber);

        if(p.getTotalPage()==0)
        {
            p.setTotalPage(1);
            p.setPageNumber(1);
        }
        else {
            if(pageNumber>=p.getTotalPage()+1)
            {
                p=gService.selectPageByTypeID(id,p.getTotalPage());
            }
        }

        request.setAttribute("p",p);
        request.setAttribute("id",String.valueOf(id));
        request.getRequestDispatcher("/goods_list.jsp").forward(request,response);
    }
}
package com.demo.servlet;



@WebServlet(name = "admin_goods_list",urlPatterns = "/admin/goods_list")
public class AdminGoodsListServlet extends HttpServlet {
    private GoodsService gService = new GoodsService();
    /**
     * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
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    /**
     * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
     */
    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        int status = 0;
        if(request.getParameter("status") != null) {
            status=Integer.parseInt(request.getParameter("status") ) ;
        }
        request.setAttribute("status", status);
        int pageNumber = 1;
        if(request.getParameter("pageNumber") != null) {
            try {
                pageNumber=Integer.parseInt(request.getParameter("pageNumber") ) ;
            }
            catch (Exception e)
            {

            }
        }
        if(pageNumber<=0)
            pageNumber=1;
        Page p = oService.getOrderPage(status,pageNumber);
        if(p.getTotalPage()==0)
        {
            p.setTotalPage(1);
            p.setPageNumber(1);
        }
        else {
            if(pageNumber>=p.getTotalPage()+1)
            {
                p = oService.getOrderPage(status,pageNumber);
            }
        }

        request.setAttribute("p", p);
        request.getRequestDispatcher("/admin/order_list.jsp").forward(request, response);
    }
}
package com.demo.servlet;

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        else {
            if(pageNumber>=p.getTotalPage()+1)
            {
                p=gService.selectPageByTypeID(id,p.getTotalPage());
            }
        }

        request.setAttribute("p",p);
        request.setAttribute("id",String.valueOf(id));
        request.getRequestDispatcher("/goods_list.jsp").forward(request,response);
    }
}
package com.demo.servlet;



@WebServlet(name = "admin_goods_list",urlPatterns = "/admin/goods_list")
public class AdminGoodsListServlet extends HttpServlet {
    private GoodsService gService = new GoodsService();
    /**
     * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
     */
    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        int type = 0;//推荐类型
        if(request.getParameter("type") != null) {
            type=Integer.parseInt(request.getParameter("type") ) ;
        }
        int pageNumber = 1;
        if(request.getParameter("pageNumber") != null) {
            try {
                pageNumber=Integer.parseInt(request.getParameter("pageNumber") ) ;
            }
            catch (Exception e)
            {
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      */
        sce.getServletContext().setAttribute("typeList",tsService.GetAllType());
    }

    public void contextDestroyed(ServletContextEvent sce) {
      /* This method is invoked when the Servlet Context 
         (the Web application) is undeployed or 
         Application Server shuts down.
      */
    }

    // -------------------------------------------------------
    // HttpSessionListener implementation
    // -------------------------------------------------------
    public void sessionCreated(HttpSessionEvent se) {
        /* Session is created. */
    }

    public void sessionDestroyed(HttpSessionEvent se) {
        /* Session is destroyed. */
    }

    // -------------------------------------------------------
    // HttpSessionAttributeListener implementation
    // -------------------------------------------------------

    public void attributeAdded(HttpSessionBindingEvent sbe) {
      /* This method is called when an attribute 
         is added to a session.
      */
    }

    public void attributeRemoved(HttpSessionBindingEvent sbe) {
      /* This method is called when an attribute
         is removed from a session.
      */
    }

    public void attributeReplaced(HttpSessionBindingEvent sbe) {
      /* This method is invoked when an attibute
         is replaced in a session.
      */
    }
}
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         is added to a session.
      */
    }

    public void attributeRemoved(HttpSessionBindingEvent sbe) {
      /* This method is called when an attribute
         is removed from a session.
      */
    }

    public void attributeReplaced(HttpSessionBindingEvent sbe) {
      /* This method is invoked when an attibute
         is replaced in a session.
      */
    }
}
package com.demo.servlet;



@WebServlet(name = "goods_List",urlPatterns = "/goods_list")
public class GoodsListServlet extends HttpServlet {
    private GoodsService gService=new GoodsService();
    private TypeService tService=new TypeService();
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        int id=0;
        if(request.getParameter("typeid")!=null)
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// -------------------------------------------------------
public void contextInitialized(ServletContextEvent sce) {
  /* This method is called when the com.demo.servlet context is
     initialized(when the Web application is deployed). 
     You can initialize com.demo.servlet context related data here.
  */
    sce.getServletContext().setAttribute("typeList",tsService.GetAllType());
}

public void contextDestroyed(ServletContextEvent sce) {
  /* This method is invoked when the Servlet Context 
     (the Web application) is undeployed or 
     Application Server shuts down.
  */
}

// -------------------------------------------------------
// HttpSessionListener implementation
// -------------------------------------------------------
public void sessionCreated(HttpSessionEvent se) {
    /* Session is created. */
}

public void sessionDestroyed(HttpSessionEvent se) {
    /* Session is destroyed. */
}

// -------------------------------------------------------
// HttpSessionAttributeListener implementation
// -------------------------------------------------------

public void attributeAdded(HttpSessionBindingEvent sbe) {
  /* This method is called when an attribute 
     is added to a session.
  */
}

public void attributeRemoved(HttpSessionBindingEvent sbe) {
  /* This method is called when an attribute
     is removed from a session.
  */
}

public void attributeReplaced(HttpSessionBindingEvent sbe) {
  /* This method is invoked when an attibute
     is replaced in a session.
  */

项目链接：
https://javayms.github.io?id=341122542008200sv
https://javayms.pages.dev?id=341122542008200sv