deleteroleaction.java

基于Java的地图数据管理软件。使用MySQL数据库管理系统。

/* 创建日期：Dec 14, 2006
 * 作　　者：朱　闰
 * 公　　司：安徽通途信息技术有限公司
 */

package com.tongtu.Action.roleManage;

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

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 com.tongtu.Action.TopBaseAction;
import com.tongtu.Form.RoleForm;
import com.tongtu.util.RoleInfo;

public class DeleteRoleAction extends TopBaseAction
{
    public ActionForward execute(ActionMapping actionMapping,
            ActionForm actionForm, HttpServletRequest httpServletRequest,
            HttpServletResponse httpServletResponse) {
    	   RoleForm form = (RoleForm) actionForm;
    	   ActionErrors errors = new ActionErrors();
    	   String privilegeStr = "";
    	   String roleList[]=httpServletRequest.getParameterValues("checkbox");
	       for (int i=0;i<roleList.length;i++)
	        {
	    	   int roleId=Integer.parseInt(roleList[i]);
	    	   int isHas = getRoleHelper().IsHasUserLink(roleId);
	    	   if (isHas > 0)
	    	   {
	    		   RoleInfo ri = getRoleHelper().getRoleInfo(roleId);
	    		   httpServletRequest.setAttribute("nodelrole", ri);
	    		   return actionMapping.findForward("failure"); 
	    	   }
	    	   else 
	    	   {
	    		   boolean t=getRoleHelper().deleteRoleById(roleId);
	    	   }
	        }
	       
	       
	       return actionMapping.findForward("success"); 
    }

}