JavaWeb项目开发案例精粹-第6章报价管理系统-05Action层

0.

 <?xml version="1.0" encoding="UTF-8" ?>
 <!DOCTYPE struts PUBLIC
     "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
     "http://struts.apache.org/dtds/struts-2.0.dtd">

 <struts>
     <constant name="struts.enable.DynamicMethodInvocation"
         value="false" />
     <constant name="struts.devMode" value="false" />
     <!-- 与spring集成 -->
     <constant name="struts.objectFactory" value="spring" />
     <!-- 改变后缀名 -->
     <constant name="struts.action.extension" value="do" />
     <!-- 配置国际化资源文件 -->
     <constant name="struts.custom.i18n.resources"
         value="globalMessages" />
     <!-- 处理编码问题 -->
     <constant name="struts.i18n.encoding" value="GBK" />
     <!-- 当修改配置文件不需要重启服务，开发比较有用 -->
     <constant name="struts.configuration.xml.reload" value="true" />
     <!-- 报表 -->
     <!--
     <package name="lee" namespace="/" extends="jasperreports-default">
         <action name="jasper" class="jasperAction">
             <result name="success" type="jasper">
                 <param name="location">report\jasper\order.jrxml</param>
                 <param name="format">HTML</param>
                 <param name="dataSource">order</param>
             </result>
         </action>
     </package>
     -->
     <!-- 用户登录 -->
     <package name="san" namespace="/" extends="struts-default">
             <action name="login" class="loginAction" >
                 <result name="success">/back_index.html</result>
                 <result name="input">/index.jsp</result>
             </action>
     </package>
     <!-- 控制相关模块 -->
     <package name="qing" namespace="/control" extends="struts-default">
         <interceptors><!--配置拦截器 -->
             <interceptor name="loginIntercepter"
                 class="com.sanqing.intercepter.LoginIntercepter" /><!--配置登录判断拦截器-->
             <interceptor-stack name="mydefault"><!--配置拦截器栈-->
                 <interceptor-ref name="defaultStack" /><!--Struts 2默认拦截器 -->
                 <interceptor-ref name="loginIntercepter" /><!--登录判断拦截器 -->
             </interceptor-stack>
         </interceptors>
         <default-interceptor-ref name="mydefault" /><!--配置默认拦截器-->
         <global-results>
             <result name="pub_add_success">/share/pub_add_success.jsp</result>
             <result name="pub_update_success">/share/pub_update_success.jsp</result>
             <result name="pub_del_success">/share/pub_del_success.jsp</result>
             <result name="input">/index.jsp</result>
         </global-results>
         <!-- 客户显示 -->
         <action name="customer" class="customerAction">
             <result name="success">
                 /customer/customer_list.jsp
             </result>
         </action>
         <!-- 客户管理 -->
         <action name="customermanage_*" class="customerManageAction" method="{1}">
             <result name="add">/customer/customer_add.jsp</result>
             <result name="update">/customer/customer_update.jsp</result>
             <result name="query">/customer/customer_query.jsp</result>
         </action>
         <!-- 产品类别显示 -->
         <action name="producttype" class="productTypeAction">
             <result name="success">
                 /product/producttype_list.jsp
             </result>
         </action>
         <!-- 产品类别管理 -->
         <action name="producttypemanage_*" class="productTypeManageAction" method="{1}">
             <result name="add">/product/producttype_add.jsp</result>
             <result name="update">/product/producttype_update.jsp</result>
             <result name="query">/product/producttype_query.jsp</result>
         </action>
         <!-- 产品显示 -->
         <action name="product" class="productAction">
             <result name="success">
                 /product/product_list.jsp
             </result>
         </action>
         <!-- 产品管理 -->
         <action name="productmanage_*" class="productManageAction" method="{1}">
             <result name="add">/product/product_add.jsp</result>
             <result name="update">/product/product_update.jsp</result>
             <result name="query">/product/product_query.jsp</result>
         </action>
         <!-- 订单显示 -->
         <action name="order" class="orderAction">
             <result name="success">
                 /order/order_list.jsp
             </result>
         </action>
         <!-- 订单管理 -->
         <action name="ordermanage_*" class="orderManageAction" method="{1}">
             <result name="add">/order/order_add.jsp</result>
             <result name="update">/order/order_update.jsp</result>
             <result name="query">/order/order_query.jsp</result>
         </action>
         <!-- 报价显示 -->
         <action name="quotation" class="quotationAction">
             <result name="success">
                 /quotation/quotation_list.jsp
             </result>
         </action>
         <!-- 报价管理 -->
         <action name="quotationmanage_*" class="quotationManageAction" method="{1}">
             <result name="add">/quotation/quotation_add.jsp</result>
             <result name="update">/quotation/quotation_update.jsp</result>
             <result name="query">/quotation/quotation_query.jsp</result>
         </action>
         <!-- 用户显示 -->
         <action name="user" class="userAction">
             <result name="success">
                 /user/user_list.jsp
             </result>
         </action>
         <!-- 用户管理 -->
         <action name="usermanage_*" class="userManageAction" method="{1}">
             <result name="add">/user/user_add.jsp</result>
             <result name="update">/user/user_update.jsp</result>
             <result name="query">/user/user_query.jsp</result>
         </action>
     </package>
 </struts>

1.

 package com.sanqing.action;

 import com.opensymphony.xwork2.ActionSupport;
 /**
  * 基本的action
  */
 public class BaseAction extends ActionSupport {
     public Integer page;    //当前页信息
     public String query;    //是否为条件查询
     public Integer getPage() {//获得当前页信息
         return page = (page==null || page<1)? 1 : page;
     }
     public void setPage(Integer page) {//设置当前页信息
         this.page = page;
     }
     public String getQuery() {//获得query信息
         return query;
     }
     public void setQuery(String query) {//设置query信息
         this.query = query;
     }
 }

2.

 package com.sanqing.action;

 import java.util.ArrayList;
 import java.util.List;

 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;

 import org.apache.struts2.ServletActionContext;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Controller;

 import com.sanqing.po.Customer;
 import com.sanqing.service.CustomerService;
 import com.sanqing.util.PageView;

 /**
  * 客户显示action
  */
 @Controller("customerAction")
 @Scope("prototype")
 public class CustomerAction extends BaseAction{
     @Resource
     private CustomerService customerService;//注入客户业务组件
     private String customerNO;                //客户编号
     private String customerName;            //客户名称
     private String phone;                    //客户电话
     private String address;                    //客户地址
     private String relationman;                //客户联系人
     private String otherInfo;                //其他
     @Override
 public String execute() throws Exception {
     PageView<Customer> pageView =
                     new PageView<Customer>(5, getPage());//设置分页信息，每页显示5条记录
     StringBuffer jpql = new StringBuffer("");            //初始化条件查询语句
     List<Object> params = new ArrayList<Object>();        //初始化查询参数列表
     if("true".equals(getQuery())) {                        //是否为条件查询
         if(customerNO!=null && !"".equals(customerNO.trim())) {//根据客户编号进行查询
             if(params.size()>0) jpql.append(" and ");
             jpql.append(" o.customerNO like ?").append(params.size()+1);
             params.add("%"+ customerNO +"%");
         }
         if(customerName!=null && !"".equals(customerName.trim())) {//根据客户名称查询
             if(params.size()>0) jpql.append(" and ");
             jpql.append(" o.customerName like ?").append(params.size()+1);
             params.add("%"+customerName+"%");
         }
         if(phone!=null && !"".equals(phone.trim())) {//根据电话号码查询
             if(params.size()>0) jpql.append(" and ");
             jpql.append(" o.phone like ?").append(params.size()+1);
             params.add("%"+phone+"%");
         }
         if(address!=null && !"".equals(address.trim())) {//根据地址查询
             if(params.size()>0) jpql.append(" and ");
             jpql.append(" o.address like ?").append(params.size()+1);
             params.add("%"+address+"%");
         }
         if(relationman!=null && !"".equals(relationman.trim())) {//根据联系人查询
             if(params.size()>0) jpql.append(" and ");
             jpql.append(" o.relationman like ?").append(params.size()+1);
             params.add("%"+relationman+"%");
         }
         if(otherInfo!=null && !"".equals(otherInfo.trim())) {//根据其他信息查询
             if(params.size()>0) jpql.append(" and ");
             jpql.append(" o.otherInfo like ?").append(params.size()+1);
             params.add("%"+otherInfo+"%");
         }
         pageView.setQueryResult(customerService.getScrollData(
                 pageView.getFirstResult(), pageView.getMaxresult(),
                 jpql.toString(), params.toArray()));//按条件查询
     }else{
         pageView.setQueryResult(customerService.getScrollData
                 (pageView.getFirstResult(), pageView.getMaxresult()));//查询所有记录
     }
     HttpServletRequest request = ServletActionContext.getRequest();//获得request对象
     request.setAttribute("pageView", pageView);//保存到request范围
     return this.SUCCESS;
 }

     public String getCustomerNO() {
         return customerNO;
     }
     public void setCustomerNO(String customerNO) {
         this.customerNO = customerNO;
     }
     public String getCustomerName() {
         return customerName;
     }
     public void setCustomerName(String customerName) {
         this.customerName = customerName;
     }
     public String getPhone() {
         return phone;
     }
     public void setPhone(String phone) {
         this.phone = phone;
     }
     public String getAddress() {
         return address;
     }
     public void setAddress(String address) {
         this.address = address;
     }
     public String getRelationman() {
         return relationman;
     }
     public void setRelationman(String relationman) {
         this.relationman = relationman;
     }

     public String getOtherInfo() {
         return otherInfo;
     }

     public void setOtherInfo(String otherInfo) {
         this.otherInfo = otherInfo;
     }
 }

3.

 package com.sanqing.action;

 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;

 import org.apache.struts2.ServletActionContext;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Controller;

 import com.sanqing.po.Customer;
 import com.sanqing.service.CustomerService;
 /**
  * 客户管理action
  */
 @Controller("customerManageAction")
 @Scope("prototype")
 public class CustomerManageAction extends BaseAction {
     @Resource
     private CustomerService customerService;//注入客户业务逻辑组件
     private String customerNO;                //客户编号
     private String customerName;            //客户名称
     private String phone;                    //客户电话
     private String address;                    //客户地址
     private String relationman;                //客户联系人
     private String otherInfo;                //其他信息
     public String addUI() {                    //新增客户输入界面
         return "add";
     }
     public String add() {                //新增客户方法
         Customer customer = new Customer();
         customer.setAddress(address);
         customer.setCustomerNO(customerNO);
         customer.setCustomerName(customerName);
         customer.setOtherInfo(otherInfo);
         customer.setPhone(phone);
         customer.setRelationman(relationman);
         customerService.save(customer);
         return "pub_add_success";
     }
     public String updateUI() {    //该方法用来跳转到客户信息更新表单
         Customer customer = customerService.find(customerNO);//查询该客户编号对应的客户
         HttpServletRequest request = ServletActionContext.getRequest();//获得request对象
         request.setAttribute("customer", customer);//将客户信息保存在request范围
         return "update";//跳转到客户信息更新表单页
     }

     public String update() {
         Customer customer = new Customer();
         customer.setAddress(address);
         customer.setCustomerNO(customerNO);
         customer.setCustomerName(customerName);
         customer.setOtherInfo(otherInfo);
         customer.setPhone(phone);
         customer.setRelationman(relationman);
         customerService.update(customer);//更新客户信息
         return "pub_update_success";//跳转到更新成功页面
     }
     /**
      * 删除客户
      * @return
      */
     public String del() {        //删除客户信息
         customerService.delete(customerNO);//根据客户编号删除客户
         return "pub_del_success";//跳转到删除成功页
     }
     /**
      * 查询客户信息
      * @return
      */
     public String query() {
         return "query";
     }
     public String getCustomerNO() {
         return customerNO;
     }
     public void setCustomerNO(String customerNO) {
         this.customerNO = customerNO;
     }
     public String getCustomerName() {
         return customerName;
     }
     public void setCustomerName(String customerName) {
         this.customerName = customerName;
     }
     public String getPhone() {
         return phone;
     }
     public void setPhone(String phone) {
         this.phone = phone;
     }
     public String getAddress() {
         return address;
     }
     public void setAddress(String address) {
         this.address = address;
     }
     public String getRelationman() {
         return relationman;
     }
     public void setRelationman(String relationman) {
         this.relationman = relationman;
     }
     public String getOtherInfo() {
         return otherInfo;
     }
     public void setOtherInfo(String otherInfo) {
         this.otherInfo = otherInfo;
     }

 }

4.

 package com.sanqing.action;

 import java.util.Map;

 import javax.annotation.Resource;

 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Controller;

 import com.opensymphony.xwork2.ActionContext;
 import com.opensymphony.xwork2.ActionSupport;
 import com.sanqing.service.UserService;
 /**
  * 用户登录
  */
 @Controller("loginAction")
 @Scope("prototype")
 public class LoginAction extends ActionSupport {

     @Resource
     private UserService userService ;
     private String username ;
     private String password ;
     @Override
     public String execute() throws Exception {
         if(!userService.login(username, password)) {
             return this.INPUT;
         }else{
             Map session = ActionContext.getContext().getSession();
             session.put("user", userService.find(username));
         }
         return this.SUCCESS;
     }

     public String getUsername() {
         return username;
     }
     public void setUsername(String username) {
         this.username = username;
     }
     public String getPassword() {
         return password;
     }
     public void setPassword(String password) {
         this.password = password;
     }
 }

5.

 package com.sanqing.action;

 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;

 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;

 import org.apache.struts2.ServletActionContext;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Controller;

 import com.sanqing.po.Customer;
 import com.sanqing.po.Order;
 import com.sanqing.po.Product;
 import com.sanqing.service.OrderService;
 import com.sanqing.util.PageView;

 @Controller("orderAction")
 @Scope("prototype")
 public class OrderAction extends BaseAction {

     @Resource
     private OrderService orderService;
     /* 订单编码 */
     private String orderNO;
     /* 客户名称 */
     private Customer customer;
     private String customerName;
     /* 产品名称 */
     private Product product;
     private String productname;
     /* 产品数量 */
     private int quantity;
     /* 订单的时间 */
     private Date ordetTime;
     /* 其他信息*/
     private String otherInfo;
     @Override
     public String execute() throws Exception {
         HttpServletRequest request = ServletActionContext.getRequest();
         PageView<Order> pageView = new PageView<Order>(5, getPage());
         StringBuffer jpql = new StringBuffer("");
         List<Object> params = new ArrayList<Object>();
         if("true".equals(getQuery())) {
             if(orderNO!=null && !"".equals(orderNO)) {
                 if(params.size()>0) jpql.append(" and ");
                 jpql.append(" o.orderNO = ?").append(params.size()+1);
                 params.add(orderNO);
             }
             if(customerName!=null && !"".equals(customerName)) {
                 if(params.size()>0) jpql.append(" and ");
                 jpql.append(" o.customer.customerName like ?").append(params.size()+1);
                 params.add("%"+customerName+"%");
             }
             if(productname!=null && !"".equals(productname)) {
                 if(params.size()>0) jpql.append(" and ");
                 jpql.append(" o.product.productname like ?").append(params.size()+1);
                 params.add("%"+productname+"%");
             }
             if(quantity>0) {
                 if(params.size()>0) jpql.append(" and ");
                 jpql.append(" o.quantity = ?").append(params.size()+1);
                 params.add(quantity);
             }
             if(otherInfo!=null && !"".equals(otherInfo)) {
                 if(params.size()>0) jpql.append(" and ");
                 jpql.append(" o.otherInfo like ?").append(params.size()+1);
                 params.add("%"+otherInfo+"%");
             }
             pageView.setQueryResult(orderService.getScrollData(pageView.getFirstResult(), pageView.getMaxresult(), jpql.toString(), params.toArray()));
         }else{
             pageView.setQueryResult(orderService.getScrollData(pageView.getFirstResult(), pageView.getMaxresult()));
         }
         request.setAttribute("pageView", pageView);
         return this.SUCCESS;
     }
     public String getOrderNO() {
         return orderNO;
     }
     public void setOrderNO(String orderNO) {
         this.orderNO = orderNO;
     }
     public Customer getCustomer() {
         return customer;
     }
     public void setCustomer(Customer customer) {
         this.customer = customer;
     }
     public Product getProduct() {
         return product;
     }
     public void setProduct(Product product) {
         this.product = product;
     }
     public int getQuantity() {
         return quantity;
     }
     public void setQuantity(int quantity) {
         this.quantity = quantity;
     }
     public Date getOrdetTime() {
         return ordetTime;
     }
     public void setOrdetTime(Date ordetTime) {
         this.ordetTime = ordetTime;
     }
     public String getOtherInfo() {
         return otherInfo;
     }
     public void setOtherInfo(String otherInfo) {
         this.otherInfo = otherInfo;
     }
     public String getProductname() {
         return productname;
     }
     public void setProductname(String productname) {
         this.productname = productname;
     }
     public String getCustomerName() {
         return customerName;
     }
     public void setCustomerName(String customerName) {
         this.customerName = customerName;
     }

 }

6.

 package com.sanqing.action;

 import java.util.Date;
 import java.util.List;

 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;

 import org.apache.struts2.ServletActionContext;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Controller;

 import com.sanqing.po.Customer;
 import com.sanqing.po.Order;
 import com.sanqing.po.Product;
 import com.sanqing.service.CustomerService;
 import com.sanqing.service.OrderService;
 import com.sanqing.service.ProductService;

 @Controller("orderManageAction")
 @Scope("prototype")
 public class OrderManageAction extends BaseAction {

     @Resource
     private OrderService orderService;
     @Resource
     private CustomerService customerService;
     @Resource
     private ProductService productService;

     /* 订单编码 */
     private String orderNO;
     /* 客户名称 */
     private Customer customer;
     /* 产品名称 */
     private Product product;
     /* 产品数量 */
     private int quantity;
     /* 订单的时间 */
     private Date orderTime;
     /* 其他信息*/
     private String otherInfo;

     /**
      * 添加订单输入界面
      * @return
      */
     public String addUI() {
         HttpServletRequest request = ServletActionContext.getRequest();
         List<Customer> customers = customerService.getScrollData().getResultlist();
         List<Product> products = productService.getScrollData().getResultlist();
         request.setAttribute("customers", customers);
         request.setAttribute("products", products);
         return "add";
     }
     /**
      * 添加订单
      * @return
      */
     public String add() {
         Order order = new Order();
         order.setCustomer(customer);
         order.setOrderNO(orderNO);
         order.setOrderTime(orderTime);
         order.setOtherInfo(otherInfo);
         order.setProduct(product);
         order.setQuantity(quantity);
         orderService.save(order);
         return "pub_add_success";
     }
     /**
      * 修改订单输入界面
      * @return
      */
     public String updateUI() {
         HttpServletRequest request = ServletActionContext.getRequest();
         List<Customer> customers = customerService.getScrollData().getResultlist();
         List<Product> products = productService.getScrollData().getResultlist();
         Order order = orderService.find(orderNO);
         request.setAttribute("customers", customers);
         request.setAttribute("products", products);
         request.setAttribute("order", order);
         return "update";
     }
     /**
      * 修改订单
      * @return
      */
     public String update() {
         Order order = new Order();
         order.setCustomer(customer);
         order.setOrderNO(orderNO);
         order.setOrderTime(orderTime);
         order.setOtherInfo(otherInfo);
         order.setProduct(product);
         order.setQuantity(quantity);
         orderService.update(order);
         return "pub_update_success";
     }
     /**
      * 删除订单
      * @return
      */
     public String del() {
         orderService.delete(orderNO);
         return "pub_del_success";
     }
     /**
      * 查询订单
      * @return
      */
     public String query() {
         HttpServletRequest request = ServletActionContext.getRequest();
         List<Customer> customers = customerService.getScrollData().getResultlist();
         List<Product> products = productService.getScrollData().getResultlist();
         request.setAttribute("customers", customers);
         request.setAttribute("products", products);
         return "query";
     }

     public String getOrderNO() {
         return orderNO;
     }
     public void setOrderNO(String orderNO) {
         this.orderNO = orderNO;
     }
     public Customer getCustomer() {
         return customer;
     }
     public void setCustomer(Customer customer) {
         this.customer = customer;
     }
     public Product getProduct() {
         return product;
     }
     public void setProduct(Product product) {
         this.product = product;
     }
     public int getQuantity() {
         return quantity;
     }
     public void setQuantity(int quantity) {
         this.quantity = quantity;
     }
     public Date getOrderTime() {
         return orderTime;
     }
     public void setOrderTime(Date orderTime) {
         this.orderTime = orderTime;
     }
     public String getOtherInfo() {
         return otherInfo;
     }
     public void setOtherInfo(String otherInfo) {
         this.otherInfo = otherInfo;
     }
 }

7.

 package com.sanqing.action;

 import java.util.ArrayList;
 import java.util.List;

 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;

 import org.apache.struts2.ServletActionContext;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Controller;

 import com.sanqing.po.Product;
 import com.sanqing.service.ProductService;
 import com.sanqing.util.PageView;
 /**
  * 显示产品
  */
 @Controller("productAction")
 @Scope("prototype")
 public class ProductAction extends BaseAction {
     @Resource
     private ProductService productService;
     /* 产品编号 */
     private String productNO;
     // 产品类型编号
     private String producttypeNO;
     //产品类型名称
     private String producttypeName;
     /* 产品名称 */
     private String productName;
     /* 产品所在区域 */
     private String productArea;
     /* 产品所有者 */
     private String productOwner;
     /* 产品单位 */
     private String unit;
     /* 产品价格 */
     private double price;
     /* 产品数量*/
     private int quantity;
     /* 其他信息 */
     private String otherInfo;

     @Override
     public String execute() throws Exception {
         PageView<Product> pageView = new PageView<Product>(5, getPage());
         StringBuffer jpql = new StringBuffer("");
         List<Object> params = new ArrayList<Object>();
         if("true".equals(getQuery())) {
             if(productNO!=null && !"".equals(productNO.trim())) {
                 if(params.size()>0) jpql.append(" and ");
                 jpql.append(" o.productNO=?").append(params.size()+1);
                 params.add(productNO);
             }
             if(producttypeName!=null && !"".equals(producttypeName.trim())) {
                 if(params.size()>0)jpql.append(" and ");
                 jpql.append(" o.productType.producttypeName like ?").append(params.size()+1);
                 params.add(producttypeName);
             }
             if(productName!=null && !"".equals(productName.trim())) {
                 if(params.size()>0)jpql.append(" and ");
                 jpql.append(" o.productName like ?").append(params.size()+1);
                 params.add(productName);
             }
             if(productArea!=null && !"".equals(productArea.trim())) {
                 if(params.size()>0)jpql.append(" and ");
                 jpql.append(" o.productArea like ?").append(params.size()+1);
                 params.add(productArea);
             }
             if(productOwner!=null && !"".equals(productOwner.trim())) {
                 if(params.size()>0)jpql.append(" and ");
                 jpql.append(" o.productOwner like ?").append(params.size()+1);
                 params.add(productOwner);
             }
             if(unit!=null && !"".equals(unit.trim())) {
                 if(params.size()>0)jpql.append(" and ");
                 jpql.append(" o.unit like ?").append(params.size()+1);
                 params.add(unit);
             }
             if(price>0) {
                 if(params.size()>0)jpql.append(" and ");
                 jpql.append(" o.price=?").append(params.size()+1);
                 params.add(price);
             }
             if(quantity>0) {
                 if(params.size()>0)jpql.append(" and ");
                 jpql.append(" o.quantity=?").append(params.size()+1);
                 params.add(quantity);
             }
             if(otherInfo!=null && !"".equals(otherInfo.trim())) {
                 if(params.size()>0)jpql.append(" and ");
                 jpql.append(" o.otherInfo like ?").append(params.size()+1);
                 params.add(otherInfo);
             }
             pageView.setQueryResult(productService.getScrollData(pageView.getFirstResult(), pageView.getMaxresult(),jpql.toString(), params.toArray()));
         }else{
             pageView.setQueryResult(productService.getScrollData(pageView.getFirstResult(), pageView.getMaxresult()));
         }
         HttpServletRequest request = ServletActionContext.getRequest();
         request.setAttribute("pageView", pageView);
         return this.SUCCESS;
     }
     public String getProductNO() {
         return productNO;
     }
     public void setProductNO(String productNO) {
         this.productNO = productNO;
     }
     public String getProductName() {
         return productName;
     }
     public void setProductName(String productName) {
         this.productName = productName;
     }
     public String getProductArea() {
         return productArea;
     }
     public void setProductArea(String productArea) {
         this.productArea = productArea;
     }
     public String getProductOwner() {
         return productOwner;
     }
     public void setProductOwner(String productOwner) {
         this.productOwner = productOwner;
     }
     public String getUnit() {
         return unit;
     }
     public void setUnit(String unit) {
         this.unit = unit;
     }
     public double getPrice() {
         return price;
     }
     public void setPrice(double price) {
         this.price = price;
     }
     public int getQuantity() {
         return quantity;
     }
     public void setQuantity(int quantity) {
         this.quantity = quantity;
     }
     public String getOtherInfo() {
         return otherInfo;
     }
     public void setOtherInfo(String otherInfo) {
         this.otherInfo = otherInfo;
     }
     public String getProducttypeNO() {
         return producttypeNO;
     }
     public void setProducttypeNO(String producttypeNO) {
         this.producttypeNO = producttypeNO;
     }
     public String getProducttypeName() {
         return producttypeName;
     }
     public void setProducttypeName(String producttypeName) {
         this.producttypeName = producttypeName;
     }

 }

8.

 package com.sanqing.action;

 import java.util.List;

 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;

 import org.apache.struts2.ServletActionContext;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Controller;

 import com.sanqing.po.Product;
 import com.sanqing.po.ProductType;
 import com.sanqing.service.ProductService;
 import com.sanqing.service.ProductTypeService;
 /**
  * 产品管理
  */
 @Controller("productManageAction")
 @Scope("prototype")
 public class ProductManageAction extends BaseAction {

     @Resource
     private    ProductService productService;
     @Resource
     private ProductTypeService productTypeService;

     /* 产品编号 */
     private String productNO;
     // 产品类型编号
     private String producttypeNO;
     /* 产品名称 */
     private String productName;
     /* 产品所在区域 */
     private String producingArea;
     /* 产品所有者 */
     private String productOwner;
     /* 产品单位 */
     private String unit;
     /* 产品价格 */
     private double price;
     /* 产品数量*/
     private int quantity;
     /* 其他信息 */
     private String otherInfo;
     /**
      * 添加产品输入界面
      * @return
      */
     public String addUI() {
         HttpServletRequest request = ServletActionContext.getRequest();
         List<ProductType> producttypes = productTypeService.getScrollData().getResultlist();
         request.setAttribute("producttypes", producttypes);
         return "add";
     }
     /**
      * 添加产品
      * @return
      */
     public String add() {
         Product product = new Product();
         product.setProductNO(productNO);
         product.setProductType(new ProductType(producttypeNO));
         product.setOtherInfo(otherInfo);
         product.setPrice(price);
         product.setProducingArea(producingArea);
         product.setProductName(productName);
         product.setProductOwner(productOwner);
         product.setQuantity(quantity);
         product.setUnit(unit);
         productService.save(product);
         return "pub_add_success";
     }
     /**
      * 修改产品输入界面
      * @return
      */
     public String updateUI() {
         Product product = productService.find(productNO);
         HttpServletRequest request = ServletActionContext.getRequest();
         request.setAttribute("product", product);
         List<ProductType> producttypes = productTypeService.getScrollData().getResultlist();
         request.setAttribute("producttypes", producttypes);
         return "update";
     }
     /**
      * 修改产品
      * @return
      */
     public String update() {
         Product product = new Product();
         product.setProductNO(productNO);
         product.setProductType(new ProductType(producttypeNO));
         product.setOtherInfo(otherInfo);
         product.setPrice(price);
         product.setProducingArea(producingArea);
         product.setProductName(productName);
         product.setProductOwner(productOwner);
         product.setQuantity(quantity);
         product.setUnit(unit);
         productService.update(product);
         return "pub_update_success";
     }
     /**
      * 删除产品
      * @return
      */
     public String del() {
         productService.delete(productNO);
         return "pub_del_success";
     }
     /**
      * 产品查询
      * @return
      */
     public String query() {
         return "query";
     }
     public String getProductNO() {
         return productNO;
     }
     public void setProductNO(String productNO) {
         this.productNO = productNO;
     }
     public String getProducttypeNO() {
         return producttypeNO;
     }
     public void setProducttypeNO(String producttypeNO) {
         this.producttypeNO = producttypeNO;
     }
     public String getProductName() {
         return productName;
     }
     public void setProductName(String productName) {
         this.productName = productName;
     }
     public String getProducingArea() {
         return producingArea;
     }
     public void setProducingArea(String producingArea) {
         this.producingArea = producingArea;
     }
     public String getProductOwner() {
         return productOwner;
     }
     public void setProductOwner(String productOwner) {
         this.productOwner = productOwner;
     }
     public String getUnit() {
         return unit;
     }
     public void setUnit(String unit) {
         this.unit = unit;
     }
     public double getPrice() {
         return price;
     }
     public void setPrice(double price) {
         this.price = price;
     }
     public int getQuantity() {
         return quantity;
     }
     public void setQuantity(int quantity) {
         this.quantity = quantity;
     }
     public String getOtherInfo() {
         return otherInfo;
     }
     public void setOtherInfo(String otherInfo) {
         this.otherInfo = otherInfo;
     }

 }

9.

 package com.sanqing.action;

 import java.util.ArrayList;
 import java.util.List;

 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;

 import org.apache.struts2.ServletActionContext;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Controller;

 import com.sanqing.po.ProductType;
 import com.sanqing.service.ProductTypeService;
 import com.sanqing.util.PageView;
 /**
  * 产品类别显示
  */
 @Controller("productTypeAction")
 @Scope("prototype")
 public class ProductTypeAction extends BaseAction {

     @Resource
     private ProductTypeService productTypeService;

     // 产品类型编号
     private String producttypeNO;
     // 产品类型名称
     private String producttypeName;

     @Override
     public String execute() throws Exception {
         PageView<ProductType> pageView = new PageView<ProductType>(5, getPage());
         StringBuffer jpql = new StringBuffer("");
         List<Object> params = new ArrayList<Object>();
         if("true".equals(getQuery())) {
             if(producttypeName!=null && !"".equals(producttypeName.trim())) {
                 if(params.size()>0) jpql.append(" and ");
                 jpql.append(" o.producttypeName like ?").append(params.size()+1);
                 params.add("%"+producttypeName+"%");
             }
             if(producttypeNO!=null && !"".equals(producttypeNO.trim())) {
                 if(params.size()>0) jpql.append(" and ");
                 jpql.append(" o.producttypeNO like ?").append(params.size()+1);
                 params.add("%"+producttypeNO+"%");
             }
             pageView.setQueryResult(productTypeService.getScrollData(pageView.getFirstResult(), pageView.getMaxresult(), jpql.toString(), params.toArray()));
         }else{
             pageView.setQueryResult(productTypeService.getScrollData(pageView.getFirstResult(), pageView.getMaxresult()));
         }
         HttpServletRequest request = ServletActionContext.getRequest();
         request.setAttribute("pageView", pageView);
         return this.SUCCESS;
     }
     public String getProducttypeNO() {
         return producttypeNO;
     }
     public void setProducttypeNO(String producttypeNO) {
         this.producttypeNO = producttypeNO;
     }
     public String getProducttypeName() {
         return producttypeName;
     }
     public void setProducttypeName(String producttypeName) {
         this.producttypeName = producttypeName;
     }
 }

10.

 package com.sanqing.action;

 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;

 import org.apache.struts2.ServletActionContext;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Controller;

 import com.sanqing.po.ProductType;
 import com.sanqing.service.ProductTypeService;

 @Controller("productTypeManageAction")
 @Scope("prototype")
 public class ProductTypeManageAction extends BaseAction {

     @Resource
     private ProductTypeService productTypeService ;
     // 产品类型编号
     private String producttypeNO;
     // 产品类型名称
     private String producttypeName;
     /**
      * 添加产品类别输入界面
      * @return
      */
     public String addUI() {
         return "add";
     }
     /**
      * 添加产品类别
      * @return
      */
     public String add() {
         ProductType productType = new ProductType();
         productType.setProducttypeNO(producttypeNO);
         productType.setProducttypeName(producttypeName);
         productTypeService.save(productType);
         return "pub_add_success";
     }
     /**
      * 修改产品类别输入界面
      * @return
      */
     public String updateUI() {
         ProductType productType = productTypeService.find(producttypeNO);
         HttpServletRequest request = ServletActionContext.getRequest();
         request.setAttribute("productType", productType);
         return "update";
     }
     /**
      * 修改产品类别
      * @return
      */
     public String update() {
         ProductType productType = new ProductType();
         productType.setProducttypeNO(producttypeNO);
         productType.setProducttypeName(producttypeName);
         productTypeService.update(productType);
         return "pub_update_success";
     }
     /**
      * 删除产品类别
      * @return
      */
     public String del() {
         productTypeService.delete(producttypeNO);
         return "pub_del_success";
     }
     /**
      * 产品类别查询
      * @return
      */
     public String query() {
         return "query";
     }
     public String getProducttypeNO() {
         return producttypeNO;
     }
     public void setProducttypeNO(String producttypeNO) {
         this.producttypeNO = producttypeNO;
     }
     public String getProducttypeName() {
         return producttypeName;
     }
     public void setProducttypeName(String producttypeName) {
         this.producttypeName = producttypeName;
     }
 }

11.

 package com.sanqing.action;

 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;

 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;

 import org.apache.struts2.ServletActionContext;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Controller;

 import com.sanqing.po.Customer;
 import com.sanqing.po.Product;
 import com.sanqing.po.Quotation;
 import com.sanqing.service.QuotationService;
 import com.sanqing.util.PageView;

 @Controller("quotationAction")
 @Scope("prototype")
 public class QuotationAction extends BaseAction {
     @Resource
     private QuotationService quotationService;    //报价业务逻辑组件
     // 报价编号
     private String quotationNO;
     // 报价人
     private String quotationMan;
     // 报价时间
     private Date quotationtime;
     // 其他
     private String otherInfo;
     //产品
     private Product product ;
     private String productName;
     //客户
     private Customer customer;
     private String customerName;

     @Override
     public String execute() throws Exception {
         PageView<Quotation> pageView =
                 new PageView<Quotation>(5, getPage());//设置分页信息
         StringBuffer jpql = new StringBuffer("");//初始化条件查询语句
         List<Object> params = new ArrayList<Object>();//初始化查询参数
         if("true".equals(getQuery())) {    //按条件查询
             if(quotationNO!=null && !"".equals(quotationNO)) {//根据报价编号进行查询
                 if(params.size()>0) jpql.append(" and ");
                 jpql.append(" o.quotationNO = ?").append(params.size()+1);
                 params.add(quotationNO);
             }
             if(quotationMan!=null && !"".equals(quotationMan)) {//根据报价人进行查询
                 if(params.size()>0) jpql.append(" and ");
                 jpql.append(" o.quotationMan like ?").append(params.size()+1);
                 params.add(quotationMan);
             }
             if(otherInfo!=null && !"".equals(otherInfo)) {//根据其他信息进行查询
                 if(params.size()>0) jpql.append(" and ");
                 jpql.append(" o.otherInfo like ?").append(params.size()+1);
                 params.add(otherInfo);
             }
             if(productName!=null && !"".equals(productName)) {//根据产品名称进行查询
                 if(params.size()>0) jpql.append(" and ");
                 jpql.append(" o.product.productName like ?").append(params.size()+1);
                 params.add(productName);
             }
             if(customerName!=null && !"".equals(customerName)) {//根据客户名称进行查询
                 if(params.size()>0) jpql.append(" and ");
                 jpql.append(" o.customer.customerName = ?").append(params.size()+1);
                 params.add(customerName);
             }
             pageView.setQueryResult(quotationService.getScrollData(pageView.getFirstResult(),
                         pageView.getMaxresult(),jpql.toString(),params.toArray()));//按条件进行查询
         }else{
             pageView.setQueryResult(quotationService.getScrollData(
                         pageView.getFirstResult(), pageView.getMaxresult()));//查询所有记录
         }
         HttpServletRequest request = ServletActionContext.getRequest();//获得request对象
         request.setAttribute("pageView", pageView);//保存到request范围
         return this.SUCCESS;
     }
     public String getQuotationNO() {
         return quotationNO;
     }
     public void setQuotationNO(String quotationNO) {
         this.quotationNO = quotationNO;
     }
     public String getQuotationMan() {
         return quotationMan;
     }
     public void setQuotationMan(String quotationMan) {
         this.quotationMan = quotationMan;
     }
     public Date getQuotationtime() {
         return quotationtime;
     }
     public void setQuotationtime(Date quotationtime) {
         this.quotationtime = quotationtime;
     }
     public String getOtherInfo() {
         return otherInfo;
     }
     public void setOtherInfo(String otherInfo) {
         this.otherInfo = otherInfo;
     }
     public Product getProduct() {
         return product;
     }
     public void setProduct(Product product) {
         this.product = product;
     }
     public Customer getCustomer() {
         return customer;
     }
     public void setCustomer(Customer customer) {
         this.customer = customer;
     }
     public String getProductName() {
         return productName;
     }
     public void setProductName(String productName) {
         this.productName = productName;
     }
     public String getCustomerName() {
         return customerName;
     }
     public void setCustomerName(String customerName) {
         this.customerName = customerName;
     }
 }

12.

 package com.sanqing.action;

 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;

 import org.apache.struts2.ServletActionContext;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Controller;

 import com.sanqing.po.Customer;
 import com.sanqing.po.Product;
 import com.sanqing.po.Quotation;
 import com.sanqing.service.CustomerService;
 import com.sanqing.service.ProductService;
 import com.sanqing.service.QuotationService;
 @Controller("quotationManageAction")
 @Scope("prototype")
 public class QuotationManageAction extends BaseAction {
     @Resource
     private QuotationService quotationService;    //报价业务逻辑组件
     @Resource
     private ProductService productService ;        //产品业务逻辑组件
     @Resource
     private CustomerService customerService;    //客户业务逻辑组件
     private String quotationNO;                    // 报价编号
     private String quotationMan;                // 报价人
     private String otherInfo;                    // 其他信息
     private Product product ;                    //产品信息
     private Customer customer;                    //客户信息
     public String addUI() {                        //跳转到报价信息输入页面
         HttpServletRequest request =
                 ServletActionContext.getRequest();//获得request对象
         request.setAttribute("products",
                 productService.getScrollData().getResultlist());//保存产品信息列表
         request.setAttribute("customers",
                 customerService.getScrollData().getResultlist());//保存客户信息列表
         return "add";
     }
     public String add() {                    //完成报价信息的录入
         Quotation quotation = new Quotation();//实例化一个Quotation对象
         quotation.setCustomer(customer);//设置客户信息
         quotation.setOtherInfo(otherInfo);//设置其他信息
         quotation.setProduct(product);//设置产品信息
         quotation.setQuotationNO(quotationNO);//设置报价编号
         quotation.setQuotationMan(quotationMan);//设置报价人
         quotationService.save(quotation);//保存报价信息
         return "pub_add_success";//跳转到录入成功页面
     }
     public String updateUI() {        //跳转到报价信息修改页面
         HttpServletRequest
             request = ServletActionContext.getRequest();//获得request对象
         request.setAttribute("products",
                 productService.getScrollData().getResultlist());//获得产品信息并保存
         request.setAttribute("customers",
                 customerService.getScrollData().getResultlist());//获得客户信息并保存
         request.setAttribute("quotation",
                 quotationService.find(quotationNO));//获得报价信息并保存
         return "update";
     }
     public String update() {
         Quotation quotation = new Quotation();//实例化一个Quotation对象
         quotation.setCustomer(customer);//设置客户信息
         quotation.setOtherInfo(otherInfo);//设置其他信息
         quotation.setProduct(product);//设置产品信息
         quotation.setQuotationNO(quotationNO);//设置报价编号
         quotation.setQuotationMan(quotationMan);//设置报价人
         quotationService.update(quotation);//更新报价信息
         return "pub_update_success";//跳转到更新成功页面
     }
     public String del() {//删除报价信息
         quotationService.delete(quotationNO);//调用业务逻辑组件完成删除
         return "pub_del_success";//跳转到删除成功页面
     }
     /**
      * 查询报价
      * @return
      */
     public String query() {
         return "query";
     }
     public String getQuotationNO() {
         return quotationNO;
     }
     public void setQuotationNO(String quotationNO) {
         this.quotationNO = quotationNO;
     }
     public String getQuotationMan() {
         return quotationMan;
     }
     public void setQuotationMan(String quotationMan) {
         this.quotationMan = quotationMan;
     }
     public String getOtherInfo() {
         return otherInfo;
     }
     public void setOtherInfo(String otherInfo) {
         this.otherInfo = otherInfo;
     }
     public Product getProduct() {
         return product;
     }
     public void setProduct(Product product) {
         this.product = product;
     }
     public Customer getCustomer() {
         return customer;
     }
     public void setCustomer(Customer customer) {
         this.customer = customer;
     }

 }

13.

 package com.sanqing.action;

 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;

 import org.apache.struts2.ServletActionContext;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Controller;

 import com.sanqing.po.User;
 import com.sanqing.service.UserService;
 import com.sanqing.util.PageView;

 @Controller("userAction")
 @Scope("prototype")
 public class UserAction extends BaseAction {

     @Resource
     private UserService userService;
     /* 用户名 */
     private String username;
     /* 密码 */
     private String password;
     /* 级别 */
     private int grade;
     @Override
     public String execute() throws Exception {
         PageView<User> pageView = new PageView<User>(5, getPage());
         if("true".equals(getQuery())) {
             if(username!=null && !"".equals(username)) {
                 pageView.setQueryResult(userService.getScrollData(pageView.getFirstResult(), pageView.getMaxresult(), " o.username like ?1", new Object[]{username}));
             }
         }else {
             pageView.setQueryResult(userService.getScrollData(pageView.getFirstResult(), pageView.getMaxresult()));
         }
         HttpServletRequest request = ServletActionContext.getRequest();
         request.setAttribute("pageView", pageView);
         return this.SUCCESS;
     }

     public String getUsername() {
         return username;
     }
     public void setUsername(String username) {
         this.username = username;
     }
     public String getPassword() {
         return password;
     }
     public void setPassword(String password) {
         this.password = password;
     }
     public int getGrade() {
         return grade;
     }
     public void setGrade(int grade) {
         this.grade = grade;
     }
 }

14.

 package com.sanqing.action;

 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;

 import org.apache.struts2.ServletActionContext;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Controller;

 import com.sanqing.po.User;
 import com.sanqing.service.UserService;

 @Controller("userManageAction")
 @Scope("prototype")
 public class UserManageAction extends BaseAction {

     @Resource
     private UserService userService;
     /* 用户名 */
     private String username;
     /* 密码 */
     private String password;
     /* 级别 */
     private int grade;
     /**
      * 添加用户输入界面
      * @return
      */
     public String addUI() {
         return "add";
     }
     /**
      * 添加用户
      * @return
      */
     public String add() {
         User user = new User();
         user.setGrade(grade);
         user.setPassword(password);
         user.setUsername(username);
         userService.save(user);
         return "pub_add_success";
     }
     /**
      * 修改界面
      * @return
      */
     public String updateUI() {
         User user = userService.find(username);
         HttpServletRequest request = ServletActionContext.getRequest();
         request.setAttribute("user", user);
         return "update";
     }
     /**
      * 修改界面
      * @return
      */
     public String update() {
         User user = new User();
         user.setGrade(grade);
         user.setUsername(username);
         user.setPassword(password);
         userService.update(user);
         return "pub_update_success";
     }
     /**
      * 删除
      * @return
      */
     public String del() {
         userService.delete(username);
         return "pub_del_success";
     }
     /**
      * 查询用户
      * @return
      */
     public String query() {
         return "query";
     }
     public String getUsername() {
         return username;
     }
     public void setUsername(String username) {
         this.username = username;
     }
     public String getPassword() {
         return password;
     }
     public void setPassword(String password) {
         this.password = password;
     }
     public int getGrade() {
         return grade;
     }
     public void setGrade(int grade) {
         this.grade = grade;
     }

 }