roleaction.java

实现用户关系管理系统

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package org.jb.y2t308.team3.web.action;

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

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.jb.common.web.action.BaseAction;
import org.jb.y2t308.team3.biz.RoleBiz;
import org.jb.y2t308.team3.entity.SysRight;
import org.jb.y2t308.team3.entity.SysRole;
import org.jb.y2t308.team3.entity.SysUser;
import org.jb.y2t308.team3.web.form.RoleForm;
import org.jb.y2t308.team3.web.form.UserForm;

import java.util.Iterator;
import java.util.List;

/**
 * MyEclipse Struts Creation date: 02-14-2009
 * 
 * XDoclet definition:
 * 
 * @struts.action path="/role" name="roleForm" parameter="o" scope="request"
 */
public class RoleAction extends BaseAction {
	private RoleBiz roleBiz = null;

	public void setRoleBiz(RoleBiz roleBiz) {
		this.roleBiz = roleBiz;
	}

	public ActionForward toList(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		RoleForm myForm = (RoleForm) form;
		this.roleBiz.getList(myForm.getItem(), myForm.getPageResult());
		return mapping.findForward("list");
	}

	public ActionForward toAdd(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		RoleForm myForm = (RoleForm) form;
		return mapping.findForward("add");
	}

	public ActionForward doAdd(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		RoleForm myForm = (RoleForm) form;
		SysRole role = myForm.getItem();
		this.roleBiz.add(role);
		response.sendRedirect("role.do?o=toList");
		return null;
	}

	public ActionForward toEdit(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		RoleForm myForm = (RoleForm) form;
		Long roleId = Long.parseLong(request.getParameter("id"));
		SysRole editRole = this.roleBiz.getRoleById(roleId);
		request.getSession().setAttribute("editRole", editRole);
		myForm.setItem(editRole);
		return mapping.findForward("edit");
	}

	public ActionForward doEdit(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		RoleForm myForm = (RoleForm) form;
		SysRole role = myForm.getItem();

		SysRole editRole = (SysRole) request.getSession().getAttribute(
				"editRole");
		editRole.setRoleName(role.getRoleName());
		editRole.setRoleDesc(role.getRoleDesc());
		try {
			this.roleBiz.update(editRole);
			response.sendRedirect("role.do?o=toList");
			return null;
		} catch (Exception e) {
			return mapping.findForward("edit");
		}
	}

	public ActionForward toAssignRights(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		RoleForm myForm = (RoleForm) form;
		String id = request.getParameter("id");
		SysRole role = this.roleBiz.getRoleWithRights(Long.parseLong(id));
		myForm.setItem(role);

		List allRights = this.roleBiz.getRights();
		Iterator it = allRights.iterator();
		while (it.hasNext()) {
			SysRight right = (SysRight) it.next();
			if (role.getRights().contains(right)) {
				right.setIsSelected("checked=\"on\"");
			}
		}
		request.setAttribute("ALL_RIGHTS_LIST", allRights);

		return mapping.findForward("assign_rights");
	}

	public ActionForward doAssignRights(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		String[] selectedRightCodes = request
				.getParameterValues("selectedRights");
		RoleForm myForm = (RoleForm) form;
		Long roleId = myForm.getItem().getRoleId();

		this.roleBiz.assignRights(roleId, selectedRightCodes);

		response.sendRedirect("role.do?o=toAssignRights&id=" + roleId);
		return null;
	}

	public ActionForward toDetail(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		RoleForm myForm = (RoleForm) form;
		String roleId = request.getParameter("id");
		SysRole role = this.roleBiz.getRoleById(Long.parseLong(roleId));
		myForm.setItem(role);
		return mapping.findForward("detail");
	}

	public ActionForward doDel(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		String id = request.getParameter("id");
		this.roleBiz.delete(Long.parseLong(id));
		response.sendRedirect("role.do?o=toList");
		return null;
	}

}