/*
* 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.io.File;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
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.base.util.FileUtil;
import org.openuap.base.util.StringUtil;
import org.openuap.cms.cm.manager.ContentFieldManager;
import org.openuap.cms.cm.manager.ContentTableManager;
import org.openuap.cms.cm.model.ContentField;
import org.openuap.cms.config.CMSConfig;
import org.openuap.cms.core.action.CMSBaseFormAction;
import org.openuap.cms.engine.PublishEngine;
import org.openuap.cms.engine.macro.CmsMacroEngine;
import org.openuap.cms.node.manager.NodeManager;
import org.openuap.cms.node.model.Node;
import org.openuap.cms.publish.manager.ExtraPublishManager;
import org.openuap.cms.publish.model.ExtraPublish;
import org.openuap.cms.tpl.security.TemplatePermissionConstant;
import org.openuap.cms.user.security.SecurityUtil;
import org.openuap.passport.sso.UnauthorizedException;
import org.springframework.util.StringUtils;
import org.springframework.web.servlet.ModelAndView;
/**
* <p>
* 模板编辑控制器.
* </p>
*
* <p>
* $Id: TemplateEditAction.java 4026 2011-03-22 14:58:42Z orangeforjava $
* </p>
*
* @author Joseph
* @version 1.0
*/
public class TemplateEditAction extends CMSBaseFormAction {
private String templateEditFViewName;
private String templateEditHViewName;
private String templateEditViewName;
private String defaultScreensPath;
private String tplPreviewName;
private String templateOperationViewName;
//
private String templateEditorJsViewName;
private ContentTableManager contentTableManager;
private ContentFieldManager contentFieldManager;
private String tplPreviewSettingViewName;
private NodeManager nodeManager;
private ExtraPublishManager extraPublishManager;
private CmsMacroEngine cmsMacroEngine;
//
private PublishEngine publishEngine;
public TemplateEditAction() {
initDefaultViewName();
}
protected void initDefaultViewName() {
defaultScreensPath = "/plugin/cms/base/screens/tpl/edit/";
templateEditFViewName = defaultScreensPath
+ "template_edit_frameset.html";
templateEditHViewName = defaultScreensPath
+ "template_edit_header.html";
templateEditViewName = defaultScreensPath + "template_edit.html";
templateOperationViewName = defaultScreensPath
+ "template_operation_result.html";
templateEditorJsViewName = "/html/common/editor/js/menu_cms.js";
tplPreviewSettingViewName = defaultScreensPath
+ "template_preview_setting.html";
;
}
/**
*
* 结点模板编辑
*
* @param request
*
* @param response
*
* @param helper
*
* @param model
*
* @return
* @throws
*/
public ModelAndView doNodeTplEdit(HttpServletRequest request,
HttpServletResponse response, ControllerHelper helper, Map model)
throws Exception {
//
String mode = request.getParameter("mode");
String path = helper.getString("path");
String targetFile = helper.getString("targetFile");
String nodeId = request.getParameter("nodeId");
String indexId = request.getParameter("indexId");
String publishId = request.getParameter("pid");
String extra = request.getParameter("extra");
//
String defaultFileName = "/" + System.currentTimeMillis() + ".html";
if (!SecurityUtil.hasPermission(TemplatePermissionConstant.OBJECT_TYPE
.toString(), nodeId, TemplatePermissionConstant.EditTpl)) {
throw new UnauthorizedException();
}
//
//
if (StringUtils.hasText(nodeId)) {
ModelAndView mv = new ModelAndView(templateEditFViewName, model);
Long nid = new Long(nodeId);
Node node = nodeManager.getNodeById(nid);
String indexTpl = node.getIndexTpl();
String contentTpl = node.getContentTpl();
String imgTpl = node.getImageTpl();
if (extra.equals("index")) {
if (indexTpl != null) {
path = this.getPath(indexTpl);
targetFile = this.getTplFileName(indexTpl);
} else {
mode = "add";
path = "/";
targetFile = "未命名文件.html*";
}
} else if (extra.equals("content")) {
if (contentTpl != null) {
path = this.getPath(contentTpl);
targetFile = this.getTplFileName(contentTpl);
} else {
mode = "add";
path = "/";
targetFile = "未命名文件.html*";
}
} else if (extra.equals("img")) {
if (imgTpl != null) {
path = this.getPath(imgTpl);
targetFile = this.getTplFileName(imgTpl);
} else {
mode = "add";
path = "/";
targetFile = "未命名文件.html*";
}
} else if (extra.equals("extra")) {
if (publishId != null) {
Long pid = new Long(publishId);
ExtraPublish p = extraPublishManager.getPublishById(pid);
if (p != null) {
String tpl = p.getTpl();
if (tpl != null) {
path = this.getPath(tpl);
targetFile = this.getTplFileName(tpl);
} else {
mode = "add";
path = "/";
targetFile = "未命名文件.html*";
}
}
}
}
//
model.put("mode", mode);
model.put("path", StringUtil.encodeURL(path, "UTF-8"));
model.put("targetFile", StringUtil.encodeURL(targetFile, "UTF-8"));
model.put("decodeTargetFile", targetFile);
model.put("nodeId", nodeId);
model.put("indexId", indexId);
model.put("tpl", defaultFileName);
//
return mv;
}
return null;
}
/**
*
* @param request
*
* @param response
*
* @param helper
*
* @param model
*
* @return
*/
public ModelAndView doEditorFrameset(HttpServletRequest request,
HttpServletResponse response, ControllerHelper helper, Map model) {
String mode = request.getParameter("mode");
String path = helper.getString("path");
String targetFile = helper.getString("targetFile");
String nodeId = helper.getString("nodeId","0");
String indexId = helper.getString("indexId","0");
String defaultFileName = "/" + System.currentTimeMillis() + ".html";
ModelAndView mv = new ModelAndView(templateEditFViewName, model);
//
if (mode == null || mode.equals("add")) {
mode = "add";
targetFile = "未命名文件.html*";
nodeId = "";
indexId = "";
}
//
model.put("mode", mode);
model.put("path", StringUtil.encodeURL(path, "UTF-8"));
model.put("targetFile", StringUtil.encodeURL(targetFile, "UTF-8"));
model.put("decodeTargetFile", targetFile);
model.put("nodeId", nodeId);
model.put("indexId", indexId);
model.put("tpl", defaultFileName);
//
return mv;
}
public ModelAndView doEditorHeader(HttpServletRequest request,
HttpServletResponse response, ControllerHelper helper, Map model) {
String mode = request.getParameter("mode");
String path = helper.getString("path");
String targetFile = helper.getString("targetFile");
String nodeId = helper.getString("nodeId","0");
String indexId = helper.getString("indexId","0");
String tpl = helper.getString("tpl");
ModelAndView mv = new ModelAndView(templateEditHViewName, model);
//
model.put("mode", mode);
model.put("path", path);
model.put("targetFile", targetFile);
model.put("nodeId", nodeId);
model.put("indexId", indexId);
model.put("tpl", tpl);
//
return mv;
}
/**
* 模板编辑页面
* @param request
* @param response
* @param helper
* @param model
* @return
*/
public ModelAndView doEdit(HttpServletRequest request,
HttpServletResponse response, ControllerHelper helper, Map model) {
String mode = request.getParameter("mode");
String path = helper.getString("path");
String targetFile = helper.getString("targetFile");
String nodeId = helper.getString("nodeId","0");
String indexId = helper.getString("indexId","0");
String tpl = helper.getString("tpl");
ModelAndView mv = new ModelAndView(templateEditViewName, model);
if (mode != null && mode.equals("edit")) {
// get the file content
CMSConfig config = CMSConfig.getInstance();
String encoding = config.getStringProperty("sys.tpl.encoding",
"UTF-8");
//
Node node=nodeManager.getNode(new Long(nodeId));
if(node!=null){
String nodeTplEncoding=node.getTplEncoding();
if(StringUtils.hasText(nodeTplEncoding)){
encoding=nodeTplEncoding;
}
}
String tplRootDir = config.getUserTemplatePath();
String fullPath = tplRootDir + "/" + path + "/" + targetFile;
fullPath = StringUtil.normalizePath(fullPath);
File tplFile = new File(fullPath);
if (tplFile.exists()) {
try {
String content = FileUtil.readTextFile(tplFile, encoding);
//
if(StringUtils.hasText(content)){
}
model.put("content", content);
} catch (Exception ex) {
}
}
}
List contentTableList = contentTableManager.getAllContentTableFromCache();
//
model.put("contentTableList", contentTableList);
model.put("contentFieldManager", contentFieldManager);
//
model.put("mode", mode);
model.put("path", path);
model.put("targetFile", targetFile);
model.put("nodeId", nodeId);
model.put("indexId", indexId);
model.put("tpl", tpl);
//
return mv;
}
/**
* 模板提交保存
* @param request
* @param response
* @param helper
* @param model
* @return
* @throws Exception
*/
public ModelAndView doEditSubmit(HttpServletRequest request,
HttpServletResponse response, ControllerHelper helper, Map model)
throws Exception {
//
String targetFile = helper.getString("targetFile");
String path = helper.getString("path");
String finalContent = "";
String[] content = request.getParameterValues("content");
String nodeId = request.getParameter("nodeId");
String indexId = request.getParameter("indexId");
if (content == null) {
finalContent = "";
} else {
for (int i = 0; i < content.length; i++) {
finalContent += content[i];
}
}
//
ModelAndView mv = new ModelAndView(templateOperationViewName, model);
model.put("operation", "save");
model.put("path", path);
model.put("targetFile", targetFile);
model.put("nodeId", nodeId);
model.put("indexId", indexId);
//
if (targetFile != null && path != null) {
try {
CMSConfig config = CMSConfig.getInstance();
String encoding = config.getStringProperty("sys.tpl.encoding",
"UTF-8");
String userTplPath = config.getUserTemplatePath();
String fullPath = userTplPath + "/" + path + "/" + targetFile;
fullPath = StringUtil.normalizePath(fullPath);
File file = new File(fullPath);
FileUtil.writeTextFile(file, finalContent, encoding);
model.put("result", "success");
model.put("msg", "保存文件(" + targetFile + ")成功！");
} catch (Exception ex) {
model.put("result", "failed");
model.put("msg", "保存文件(" + targetFile + ")失败,出现意外错误:"
+ ex.getLocalizedMessage());
}
}
return mv;
}
public ModelAndView doCmsMenu(HttpServletRequest request,
HttpServletResponse response, ControllerHelper helper, Map model) {
ModelAndView mv = new ModelAndView(templateEditorJsViewName, model);
List contentTableList = contentTableManager.getAllContentTableFromCache();
//
model.put("contentTableList", contentTableList);
model.put("contentFieldManager", contentFieldManager);
//
setNoCacheHeader(response);
model.put("responseType", "text/javaScript");
return mv;
}
public void setTemplateEditFViewName(String templateEditFViewName) {
this.templateEditFViewName = templateEditFViewName;
}
public void setTemplateEditHViewName(String templateEditHViewName) {
this.templateEditHViewName = templateEditHViewName;
}
public void setTemplateEditViewName(String templateEditViewName) {
this.templateEditViewName = templateEditViewName;
}
public void setTemplateEditorJsViewName(String templateEditorJsViewName) {
this.templateEditorJsViewName = templateEditorJsViewName;
}
public void setTplPreviewName(String tplPreviewName) {
this.tplPreviewName = tplPreviewName;
}
/**
* $Date: 2006/08/31 02:25:59 $
*
* @param request
* HttpServletRequest
* @param response
* HttpServletResponse
* @param helper
* ControllerHelper
* @param model
* Map
* @return ModelAndView
*/
public ModelAndView doPreviewSetting(HttpServletRequest request,
HttpServletResponse response, ControllerHelper helper, Map model) {
String nodeId = request.getParameter("nodeId");
String indexId = request.getParameter("indexId");
String publishId = request.getParameter("publishId");
ModelAndView mv = new ModelAndView(tplPreviewSettingViewName, model);
//
model.put("nodeId", nodeId);
model.put("indexId", indexId);
model.put("publishId", publishId);
//
if (indexId != null && !indexId.trim().equals("0")
&& !indexId.trim().equals("")) {
List contentList = cmsMacroEngine.getCmsContent(indexId);
if (contentList != null && contentList.size() > 0) {
Map contentMap = (Map) contentList.get(0);
Long nid = (Long) contentMap.get("nodeId");
String nodeName = (String) contentMap.get("nodeName");
Node node = nodeManager.getNodeById(nid);
if (node != null) {
ContentField cf = contentFieldManager.getTitleField(node
.getTableId());
Object displayValue = contentMap.get(cf.getFieldName());
model.put("displayValue", displayValue);
model.put("nodeId", node.getNodeId().toString());
model.put("nodeName", nodeName);
model.put("publishId", null);
}
}
return mv;
}
if (publishId != null && !publishId.trim().equals("")
&& !publishId.trim().equals("0")) {
Long pid = new Long(publishId);
ExtraPublish extraPublish = extraPublishManager.getPublishById(pid);
if (extraPublish != null) {
Long nid = extraPublish.getNodeId();
Node node = nodeManager.getNodeById(nid);
String displayValue = extraPublish.getPublishName();
model.put("displayValue", displayValue);
model.put("indexId", null);
if (node != null) {
model.put("nodeId", node.getNodeId().toString());
model.put("nodeName", node.getName());
}
}
return mv;
}
if (nodeId != null && !nodeId.trim().equals("")) {
Long nid = new Long(nodeId);
Node node = nodeManager.getNodeById(nid);
if (node != null) {
model.put("nodeId", node.getNodeId().toString());
model.put("nodeName", node.getName());
model.put("displayValue", node.getName());
model.put("indexId", null);
model.put("publishId", null);
}
return mv;
}
//
return mv;
}
/**
*
*
* @param request
* HttpServletRequest
* @param response
* HttpServletResponse
* @param helper
* ControllerHelper
* @param model
* Map
* @return ModelAndView
* @throws IOException
*/
public ModelAndView doPreviewTpl(HttpServletRequest request,
HttpServletResponse response, ControllerHelper helper, Map model)
throws IOException {
//
String type = request.getParameter("type");
String nodeId = request.getParameter("nodeId");
String indexId = request.getParameter("indexId");
String publishId = request.getParameter("publishId");
//
String[] content = request.getParameterValues("content");
//
String finalContent = "";
String result = "";
if (content == null) {
finalContent = "";
} else {
for (int i = 0; i < content.length; i++) {
finalContent += content[i];
}
}
// System.out.println(finalContent);
List errors = new ArrayList();
//
if (type != null) {
if (type.equals("0")) {
Long nid = new Long(nodeId);
result = publishEngine.previewTemplate(nid, null, null, 0,
finalContent, 0, errors);
} else if (type.equals("1")) {
Long iid = new Long(indexId);
result = publishEngine.previewTemplate(null, iid, null, 1,
finalContent, 0, errors);
} else if (type.equals("2")) {
Long pid = new Long(publishId);
result = publishEngine.previewTemplate(null, null, pid, 2,
finalContent, 0, errors);
}
}
response.setContentType("text/html;charset=UTF-8");
// response.setCharacterEncoding("UTF-8");
PrintWriter pw = response.getWriter();
pw.print(result);
pw.flush();
pw.close();
return null;
}
private String getTplFileName(String tplName) {
int pos = tplName.lastIndexOf("/");
if (pos != -1) {
return tplName.substring(pos + 1);
} else {
return tplName;
}
}
private String getPath(String tplName) {
int pos = tplName.lastIndexOf("/");
if (pos != -1) {
return tplName.substring(0, pos);
} else {
return "/";
}
}
public void setExtraPublishManager(ExtraPublishManager extraPublishManager) {
this.extraPublishManager = extraPublishManager;
}
public void setPublishEngine(PublishEngine publishEngine) {
this.publishEngine = publishEngine;
}
public void setTplPreviewSettingViewName(String tplPreviewSettingViewName) {
this.tplPreviewSettingViewName = tplPreviewSettingViewName;
}
public void setContentFieldManager(ContentFieldManager contentFieldManager) {
this.contentFieldManager = contentFieldManager;
}
public void setContentTableManager(ContentTableManager contentTableManager) {
this.contentTableManager = contentTableManager;
}
public void setNodeManager(NodeManager nodeManager) {
this.nodeManager = nodeManager;
}
public void setCmsMacroEngine(CmsMacroEngine cmsMacroEngine) {
this.cmsMacroEngine = cmsMacroEngine;
}
}