modifyroleaction.java

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/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.briup.web.action;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Set;

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

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

import com.briup.dao.bean.Role;
import com.briup.service.IService;
import com.briup.util.BeanFactory;
import com.briup.util.PermissionManager;
import com.briup.web.form.AddRoleForm;

/**
 * MyEclipse Struts Creation date: 04-13-2007
 * 
 * XDoclet definition:
 * 
 * @struts.action
 * @struts.action-forward name="failed" path="/admin/product/modifyProduct.jsp"
 * @struts.action-forward name="success" path="/admin/product/modifyProduct.jsp"
 */
public class ModifyRoleAction extends Action {
	/*
	 * Generated Methods
	 */

	/**
	 * Method execute
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		AddRoleForm roleForm = (AddRoleForm) form;
		Role role = null;
		List tpermissions=new ArrayList();
		try {
			IService iService = BeanFactory.getService();
			role = iService.getRoleById(roleForm.getRoleid());
			role.setName(roleForm.getRoleName());
			role.setRemark(roleForm.getRemark());
			Long[] permissions = roleForm.getAddPermission();
			Long total = 0L;
			for (int i = 0; i < permissions.length; i++) {
				total += permissions[i];
			}
			role.setPid(total);
			iService.updateRole(role);
			long pid = role.getPid();
			PermissionManager pm = PermissionManager.getInstance();
			Map map = pm.getALL_METHOD_PERMISSION_ZH();
			Set set = map.keySet();
			Iterator iter = set.iterator();
			int i=0;
			while (iter.hasNext()) {
				Long key = (Long) iter.next();
				if ((pid & key) == key) {
					tpermissions.add(i);
				}
				i++;
			}
		} catch (Exception e) {
			e.printStackTrace();
			request.setAttribute("message", e.getMessage());
			return mapping.findForward("failed");
		}
		request.setAttribute("message", "修改角色信息成功");
		request.setAttribute("role", role);
		request.setAttribute("permissions", tpermissions);
		return mapping.findForward("success");
	}
}