deptsetaction.java

这是一个简单的办公管理系统

//Created by MyEclipse Struts
// XSL source (default): platform:/plugin/com.genuitec.eclipse.cross.easystruts.eclipse_4.1.1/xslt/JavaClass.xsl

package com.yourcompany.struts.action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;

import admin.DataControl;

public class DeptsetAction extends Action {

	public ActionForward execute(
		ActionMapping mapping,
		ActionForm form,
		HttpServletRequest request,
		HttpServletResponse response) {
		ActionErrors error = new ActionErrors();
		
		try{
			request.setCharacterEncoding("GBK");
			System.out.println("");
			System.out.println("开始deptsetaction");

			String depts[] = request.getParameterValues("dept");
			String passes[] = request.getParameterValues("pass");
			
			if (depts != null) {				
				for (int x = 0; x < depts.length; x++) {
					System.out.println(depts[x]);
					System.out.println(passes[x]);
					if(depts[x].trim().length()>20){
						error.add("err",new ActionMessage("update.dept.error","部门名称过长，最多为20位"));
						this.saveErrors(request,error);
						return mapping.getInputForward();
					}
					if(passes[x].trim().length()<6){
						error.add("err",new ActionMessage("update.dept.error","密码过于简单，最少为6位"));
						this.saveErrors(request,error);
						return mapping.getInputForward();
					}
					if(!passes[x].trim().matches("\\w*")){
						error.add("err",new ActionMessage("update.dept.error","密码应由字母和数字组成"));
						this.saveErrors(request,error);
						return mapping.getInputForward();
					}
					if(x>0){
						for(int j=0;j<x;j++){
							if(depts[x].trim().equals(depts[j].trim())){
								error.add("err",new ActionMessage("update.dept.error","部门名称不可以重复"));
								this.saveErrors(request,error);
								return mapping.getInputForward();
							}
						}
					}
				}
			}
			
			DataControl data = new DataControl();			
			String sql = "delete from admin";
			System.out.println(sql);
			int i = data.getDelete(sql);
			System.out.println("hava deleted"+i);
			
			if (depts != null) {				
				for (int x = 0; x < depts.length; x++) {
					DataControl data1 = new DataControl();
					String sql1 = "insert into admin values('"+depts[x].trim()+"','"+passes[x].trim()+"')";
					int j = data1.getInsert(sql1);
					System.out.println("hava inserted"+j);
				}
			}
			request.setAttribute("message","设置保存成功");
		}catch(Exception e){
			System.out.println(e);
		}
		return mapping.findForward("index");
	}
}