/*
* Copyright 2005-2008 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.openuap.cms.tpl.action;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.openuap.base.util.ControllerHelper;
import org.openuap.cms.core.action.AdminAction;
import org.openuap.cms.tpl.manager.TemplateVarManager;
import org.openuap.cms.user.security.SecurityUtil;
import org.openuap.passport.sso.UnauthorizedException;
import org.springframework.web.servlet.ModelAndView;
/**
* <p>
* 模版变量控制器.
* </p>
*
* <p>
* $Id: TemplateVarAction.java 4026 2011-03-22 14:58:42Z orangeforjava $
* </p>
*
* @author Joseph
* @version 1.0
*/
public class TemplateVarAction extends AdminAction {
private String defaultScreensPath;
private String defaultViewName;
//
private TemplateVarManager templateVarManager;
/**
*
*/
public TemplateVarAction() {
initDefaultViewName();
}
protected void initDefaultViewName() {
defaultScreensPath = "/plugin/cms/base/screens/tpl/var/";
defaultViewName = defaultScreensPath + "template_var.html";
}
/**
* 需要时管理员身份
*
* @param request
*
* @param response
*
* @param helper
*
* @param model
*
* @return
* @throws
*/
public ModelAndView beforePerform(HttpServletRequest request,
HttpServletResponse response, ControllerHelper helper, Map model)
throws Exception {
boolean isAdmin = SecurityUtil.getUserSession().isAdmin();
if (!isAdmin) {
throw new UnauthorizedException();
}
return super.beforePerform(request, response, helper, model);
}
/**
* 缺省执行显示定义的变量列表
*
* @param request
*
* @param response
*
* @param helper
*
* @param model
*
* @return
*/
public ModelAndView perform(HttpServletRequest request,
HttpServletResponse response, ControllerHelper helper, Map model) {
ModelAndView mv = new ModelAndView(defaultViewName, model);
List vars = templateVarManager.getAllTemplateVars();
//
model.put("vars", vars);
//
return mv;
}
public void setDefaultScreensPath(String defaultScreensPath) {
this.defaultScreensPath = defaultScreensPath;
}
public void setDefaultViewName(String defaultViewName) {
this.defaultViewName = defaultViewName;
}
public void setTemplateVarManager(TemplateVarManager templateVarManager) {
this.templateVarManager = templateVarManager;
}
}