电信项目，很实用的项目。(基于Struts)

/* * Generated by MyEclipse Struts * Template path: templates/java/JavaClass.vtl */ package unicom.action; import java.util.List; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpSession; import unicom.bean.Business; import unicom.bean.Charge; import unicom.factory.ServiceFactory; import unicom.service.IBusinessService; import unicom.service.IChargeService; import unicom.service.ICustomerService; import unicom.service.IMobileService; import org.apache.struts.action.ActionForm; import org.apache.struts.action.ActionForward; import org.apache.struts.action.ActionMapping; import org.apache.struts.actions.DispatchAction; /** * @author xiaogang * 功能:根据客户端请求，登录到不同的页面 */ public class LoginPageAction extends DispatchAction { //判断管理员是否登录 private HttpServletRequest req = null; public boolean isLogin() { HttpSession session = req.getSession(false); if(session.getAttribute("admin") == null) return false; else return true; } public boolean isOperLogin() { HttpSession session = req.getSession(false); if(session.getAttribute("oper") == null) return false; else return true; } //跳入到增加管理员页面 public ActionForward loginNewOper(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) { //如果未登录，则直接跳入登录页面 req = request; if(!isLogin()) { request.setAttribute("msg", "你还未登录"); return mapping.findForward("index"); } //跳转到新增操作员页面 else{ return mapping.findForward("newOperPage"); } } //跳转到插入手机号码页面 public ActionForward loginAddResource(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) { //如果未登录，则直接跳入登录页面 req = request; if(!isLogin()) { request.setAttribute("msg", "你还未登录"); return mapping.findForward("index"); } //跳转到新增资源页面 else{ return mapping.findForward("addResourcePage"); } } //跳转到资源配置页面 public ActionForward loginConfigResource(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) { //如果未登录，则直接跳入登录页面 req = request; if(!isLogin()) { request.setAttribute("msg", "你还未登录"); return mapping.findForward("index"); } //跳转到新增资源页面 else{ //调用业务bean,将收费细项动态显示到页面上 //用简单工厂生成IChargeService对象 IChargeService chargeService = ServiceFactory.createChargeService(); //调用业务逻辑层的方法取得数据 List chargeList = chargeService.getChargeList(); Charge currentCharge = (Charge)chargeList.get(0); //将currentCharge保存到request中 request.setAttribute("currentCharge",currentCharge); //将chargeList保存到request中 request.setAttribute("chargeList",chargeList); //用简单工厂生成IBusinessService对象 IBusinessService businessService = ServiceFactory.createBusinessService(); //调用业务逻辑层的方法取得数据 List businessList = businessService.getBusinessList(); Business currentBusiness = (Business)businessList.get(0); //将currentBusiness保存到request中 request.setAttribute("currentBusiness",currentBusiness); //将businessList保存到request中 request.setAttribute("businessList",businessList); //调用业务逻辑层的方法取得数据 List businessRuleList = businessService.getBusinessRuleList(); //将businessRuleList保存到request中 request.setAttribute("businessRuleList", businessRuleList); //调用业务逻辑层的方法通过currentBusiness的id取得数据List List businessRuleByIdList = businessService.getBusinessRuleListById(currentBusiness.getId()); //将businessRuleByIdList保存在request中 request.setAttribute("businessRuleByIdList",businessRuleByIdList); return mapping.findForward("configResourcePage"); } } //跳转到新增客户页面 public ActionForward loginNewCustomer(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) { req = request; if(isLogin()) { //如果以管理员身份登录则跳转到相应的管理员操作界面 return mapping.findForward("newCustomerPage"); } //跳转到新增资源页面 else{ if(isOperLogin()){ //如果以一般操作员身份登录则跳转到相应的一般操作员界面 return mapping.findForward("newCustomerOperPage"); }else{ //如果都没有登录，则跳转到登录界面，并给出提示信息 request.setAttribute("msg", "你还未登录"); return mapping.findForward("index"); } } } //调用业务逻辑bean,将信息保存在reqeust中 public void saveMessageToRequest(HttpServletRequest request) { //调用业务逻辑bean，获得封装了客户身份证件信息的List,并保存在request中 ICustomerService customerSerivce = ServiceFactory.createCustomerService(); List customerList = customerSerivce.returnAllCustomer(); request.setAttribute("customerList", customerList); //调用业务逻辑bean，获得封装了可以使用电话信息的List,并保存在request中 IMobileService mobileService = ServiceFactory.createMobileService(); List mobileList = mobileService.returnAllMobileAvailable(); request.setAttribute("mobileList", mobileList); } //跳转到新增手机用户页面 public ActionForward loginNewUser(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) { req = request; if(isLogin()) { saveMessageToRequest(request); //如果以管理员身份登录则跳转到相应的管理员操作界面 return mapping.findForward("newUserPage"); } //跳转到新增资源页面 else{ if(isOperLogin()){ saveMessageToRequest(request); //如果以一般操作员身份登录则跳转到相应的一般操作员界面 return mapping.findForward("newUserOperPage"); }else{ //如果都没有登录，则跳转到登录界面，并给出提示信息 request.setAttribute("msg", "你还未登录"); return mapping.findForward("index"); } } } //跳转到新增手机账户页面 public ActionForward loginNewAccount(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) { req = request; if(isLogin()) { //调用业务逻辑bean,将信息保存在request中 IMobileService mobileService = ServiceFactory.createMobileService(); List mobileNoAccountList = mobileService.returnAllMobileNoAccount(); request.setAttribute("mobileNoAccountList",mobileNoAccountList); //如果以管理员身份登录则跳转到相应的管理员操作界面 return mapping.findForward("newAccountPage"); } //跳转到新增资源页面 else{ if(isOperLogin()){ //调用业务逻辑bean,将信息保存在request中 IMobileService mobileService = ServiceFactory.createMobileService(); List mobileNoAccountList = mobileService.returnAllMobileNoAccount(); request.setAttribute("mobileNoAccountList",mobileNoAccountList); //如果以一般操作员身份登录则跳转到相应的一般操作员界面 return mapping.findForward("newAccountOperPage"); }else{ //如果都没有登录，则跳转到登录界面，并给出提示信息 request.setAttribute("msg", "你还未登录"); return mapping.findForward("index"); } } } }