manageroperatoraction.java

图书管理系统

package com.web.action;

import static com.common.BeanFactory.getBean;

import java.util.List;

import javax.servlet.http.HttpServletRequest;

import org.apache.struts2.ServletActionContext;

import com.bean.Operator;
import com.opensymphony.xwork2.ActionSupport;
import com.service.ReaderService;

public class ManagerOperatorAction extends ActionSupport {
	private String userName;
   private String passWord;
   private String name;
   private String cardid;
   private String position;
   private Integer operatorid;
	private int currentPage = 1;
	private int pageCount;
	private int messageCount;
	private List subOperator;
    
	public String lookOperatorMessage() throws Exception{
		HttpServletRequest request = ServletActionContext.getRequest();
		ReaderService service = (ReaderService)getBean("readerService");
		List list =  service.findOpertor(operatorid, cardid, userName, passWord);
		if(list==null)
			return "success";
		separatePage(list);
		return "success";
	}
	
	public String editorOperator() throws Exception{
		HttpServletRequest request = ServletActionContext.getRequest();
		ReaderService service = (ReaderService)getBean("readerService");
		List olist =  service.findOpertor(operatorid, null, null, null);
		Operator operator = (Operator)olist.get(0);
		request.setAttribute("operator", operator);
		return "success";
	}
	
	public String updateOperator() throws Exception{
		HttpServletRequest request = ServletActionContext.getRequest();
		ReaderService service = (ReaderService)getBean("readerService");
		List olist =  service.findOpertor(operatorid, null, null, null);
		Operator operator = (Operator)olist.get(0);
		operator.setCardid(cardid);
		operator.setName(name);
		operator.setPassWord(passWord);
		operator.setUserName(userName);
		operator.setPosition(position);
		service.saveOrUpdateOperator(operator);
		return "success";
	}
	
	public String addOperator() throws Exception{
		HttpServletRequest request = ServletActionContext.getRequest();
		ReaderService service = (ReaderService)getBean("readerService");
		Operator operator = new Operator();
		operator.setCardid(cardid);
		operator.setName(name);
		operator.setPassWord(passWord);
		operator.setUserName(userName);
		operator.setPosition(position);
		service.saveOrUpdateOperator(operator);
		return "success";
	}
	
	private void separatePage(List list){
		if(list.isEmpty()){
			messageCount = 0;
			return;
		}
		messageCount = list.size();
		if(list.size()%4==0)
			pageCount = list.size()/4;
		else
			pageCount = list.size()/4 + 1;
		if(list.size()>currentPage*4)
			subOperator = list.subList((currentPage-1)*4, currentPage*4);
		else
			subOperator = list.subList((currentPage-1)*4, list.size());
	}

	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 String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public String getCardid() {
		return cardid;
	}

	public void setCardid(String cardid) {
		this.cardid = cardid;
	}

	public String getPosition() {
		return position;
	}

	public void setPosition(String position) {
		this.position = position;
	}

	public Integer getOperatorid() {
		return operatorid;
	}

	public void setOperatorid(Integer operatorid) {
		this.operatorid = operatorid;
	}

	public int getCurrentPage() {
		return currentPage;
	}

	public void setCurrentPage(int currentPage) {
		this.currentPage = currentPage;
	}

	public int getPageCount() {
		return pageCount;
	}

	public void setPageCount(int pageCount) {
		this.pageCount = pageCount;
	}

	public int getMessageCount() {
		return messageCount;
	}

	public void setMessageCount(int messageCount) {
		this.messageCount = messageCount;
	}

	public List getSubOperator() {
		return subOperator;
	}

	public void setSubOperator(List subOperator) {
		this.subOperator = subOperator;
	}
}