Java银行管理系统+MySQL（高分期末大作业）.zip

package com.hopu.action; import java.util.List; import javax.servlet.http.HttpServletRequest; import org.apache.struts2.ServletActionContext; import org.apache.struts2.convention.annotation.Action; import org.apache.struts2.convention.annotation.Namespace; import org.apache.struts2.convention.annotation.ParentPackage; import org.apache.struts2.convention.annotation.Result; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.annotation.Scope; import org.springframework.stereotype.Controller; import com.hopu.dao.AccountDao; import com.hopu.model.Account; import com.hopu.model.Customer; import com.opensymphony.xwork2.ActionContext; @Controller @Scope("prototype") @Namespace("/user") @ParentPackage("struts-default") public class AccountAction { @Autowired private AccountDao dao; /*** * 存款(数据回显) */ @Action(value = "update1", results = { @Result(name = "a", location = "/jsp/4.jsp") }) public String update1() { HttpServletRequest request = ServletActionContext.getRequest(); String aid = request.getParameter("aid"); Account list = dao.update1(Long.parseLong(aid)); ActionContext.getContext().getValueStack().set("list", list); return "a"; } /*** * 取款（数据回显） */ @Action(value = "update2", results = { @Result(name = "a", location = "/jsp/5.jsp") }) public String update2() { HttpServletRequest request = ServletActionContext.getRequest(); String aid = request.getParameter("aid"); Account list = dao.update1(Long.parseLong(aid)); ActionContext.getContext().getValueStack().set("list", list); return "a"; } /*** *转账（数据回显） */ @Action(value = "update3", results = { @Result(name = "a", location = "/jsp/6.jsp") }) public String update3() { HttpServletRequest request = ServletActionContext.getRequest(); String aid = request.getParameter("aid"); Account list = dao.update1(Long.parseLong(aid)); ActionContext.getContext().getValueStack().set("list",list); //查账户表的全部账户 List<Account> list4 = dao.findAll(aid); ActionContext.getContext().getValueStack().set("list4",list4); return "a"; } /*** *存款（修改） */ @Action(value = "update4", results = { @Result(name = "a", location = "/jsp/4.jsp") }) public String update4() { HttpServletRequest request = ServletActionContext.getRequest(); String aid = request.getParameter("aid"); String cid = request.getParameter("cid"); String astate = request.getParameter("astate"); String apassword = request.getParameter("apassword"); //输入金额 String d1 = request.getParameter("d1"); //实际金额 String d2 = request.getParameter("d2"); double abalance1= Double.parseDouble(d1)+Double.parseDouble(d2); String abalance= ""+abalance1; Account account = new Account(Long.parseLong(aid), Long.parseLong(cid), Integer.parseInt(astate), Integer.parseInt(apassword),Double.parseDouble(abalance)); dao.update2(account); Account list = dao.update1(Long.parseLong(aid)); ActionContext.getContext().getValueStack().set("list",list); //存入金额 ActionContext.getContext().getValueStack().set("d1",d1); //当前余额 ActionContext.getContext().getValueStack().set("abalance",abalance); ActionContext.getContext().getValueStack().set("u1","已成功存入"); ActionContext.getContext().getValueStack().set("u2","元,当前账户余额为"); ActionContext.getContext().getValueStack().set("u3","元"); return "a"; } /*** *取款（修改） */ @Action(value = "update5", results = { @Result(name = "a", location = "/jsp/5.jsp") }) public String update5() { HttpServletRequest request = ServletActionContext.getRequest(); String aid = request.getParameter("aid"); String cid = request.getParameter("cid"); String astate = request.getParameter("astate"); String apassword = request.getParameter("apassword"); //取出金额 String d1 = request.getParameter("d1"); //实际金额 String d2 = request.getParameter("d2"); if(Double.parseDouble(d1)<=Double.parseDouble(d2)){ double abalance1= Double.parseDouble(d2)-Double.parseDouble(d1); String abalance= ""+abalance1; Account account = new Account(Long.parseLong(aid), Long.parseLong(cid), Integer.parseInt(astate), Integer.parseInt(apassword),Double.parseDouble(abalance)); dao.update2(account); Account list = dao.update1(Long.parseLong(aid)); ActionContext.getContext().getValueStack().set("list",list); //取出金额 ActionContext.getContext().getValueStack().set("d1",d1); //当前余额 ActionContext.getContext().getValueStack().set("abalance",abalance); ActionContext.getContext().getValueStack().set("u1","已成功取出"); ActionContext.getContext().getValueStack().set("u2","元,当前账户余额为"); ActionContext.getContext().getValueStack().set("u3","元"); }else{ Account list = dao.update1(Long.parseLong(aid)); ActionContext.getContext().getValueStack().set("list",list); ActionContext.getContext().getValueStack().set("u4","账户余额不足，请重新输入"); } return "a"; } /*** *转账（修改） */ @Action(value = "update6", results = { @Result(name = "a", location = "/jsp/6.jsp") }) public String update6() { HttpServletRequest request = ServletActionContext.getRequest(); String aid = request.getParameter("aid"); String cid = request.getParameter("cid"); String astate = request.getParameter("astate"); String apassword = request.getParameter("apassword"); //输入金额 String d1 = request.getParameter("d1"); //实际金额 String d2 = request.getParameter("d2"); if(astate.equals(""+1)){ if(Double.parseDouble(d2)>Double.parseDouble(d1)){ double abalance1= Double.parseDouble(d2)-Double.parseDouble(d1); //将double类型转换为String String abalance= ""+abalance1; Account account = new Account(Long.parseLong(aid), Long.parseLong(cid), Integer.parseInt(astate), Integer.parseInt(apassword),Double.parseDouble(abalance)); dao.update2(account); /** * 转入账户余额修改 */ //String aid1 = request.getParameter("aid1"); //findAllA(aid1); //查该条aid下的那一条数据 Account list = dao.update1(Long.parseLong(aid)); ActionContext.getContext().getValueStack().set("list",list); //存入金额 ActionContext.getContext().getValueStack().set("d1",d1); //当前余额 ActionContext.getContext().getValueStack().set("abalance",abalance); ActionContext.getContext().getValueStack().set("u1","已成功转账"); ActionContext.getContext().getValueStack().set("u2","元,当前账户余额为"); ActionContext.getContext().getValueStack().set("u3","元"); //查账户表的全部账户 List<Account> list4 = dao.findAll(aid); ActionContext.getContext().getValueStack().set("list4",list4); }else{ Account list = dao.update1(Long.parseLong(aid)); ActionContext.getContext().getValueStack().set("list",list); ActionContext.getContext().getValueStack().set("u4","账户余额不足，请重新输入"); //查账户表的全部账户 List<Account> list4 = dao.findAll(aid); ActionContext.getContext().getValueStack().set("list4",list4); } }else{ Account list = dao.update1(Long.parseLong(aid)); ActionContext.getContext().getValueStack().set("list",list); ActionContext.getContext().getValueStack().set("u5","对方账户以被冻结，请查证后重新输入"); //查账户表的全部账户 List<Account> list4 = dao.findAll(aid); ActionContext.getContext().getValueStack().set("list4",list4); } return "a"; } /*public void findAllA( String aid1) { String aid=aid1; Account list = dao.update1(Long.parseLong(aid)); ActionContext.getContext().getValueStack().set("list",list); System.out.println(a1); } */ /** * 页面跳转带aid * @return */