| /* |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you 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.apache.wiki.tasks.pages; |
| |
| import org.apache.wiki.api.core.Context; |
| import org.apache.wiki.api.core.Engine; |
| import org.apache.wiki.api.core.Page; |
| import org.apache.wiki.api.exceptions.WikiException; |
| import org.apache.wiki.filters.FilterManager; |
| import org.apache.wiki.pages.PageManager; |
| import org.apache.wiki.render.RenderingManager; |
| import org.apache.wiki.tasks.TasksManager; |
| import org.apache.wiki.workflow.Outcome; |
| import org.apache.wiki.workflow.Task; |
| import org.apache.wiki.workflow.WorkflowManager; |
| |
| |
| /** |
| * Handles the actual page save and post-save actions. |
| */ |
| public class SaveWikiPageTask extends Task { |
| |
| private static final long serialVersionUID = 3190559953484411420L; |
| |
| /** |
| * Creates the Task. |
| */ |
| public SaveWikiPageTask() { |
| super( TasksManager.WIKIPAGE_SAVE_TASK_MESSAGE_KEY ); |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public Outcome execute() throws WikiException { |
| // Retrieve attributes |
| final Context context = ( Context ) getWorkflow().getAttribute( WorkflowManager.WF_WP_SAVE_ATTR_PRESAVE_WIKI_CONTEXT ); |
| final String proposedText = (String) getWorkflow().getAttribute( WorkflowManager.WF_WP_SAVE_FACT_PROPOSED_TEXT ); |
| |
| final Engine engine = context.getEngine(); |
| final Page page = context.getPage(); |
| |
| // Let the rest of the engine handle actual saving. |
| engine.getManager( PageManager.class ).putPageText( page, proposedText ); |
| |
| // Refresh the context for post save filtering. |
| engine.getManager( PageManager.class ).getPage( page.getName() ); |
| engine.getManager( RenderingManager.class ).textToHTML( context, proposedText ); |
| engine.getManager( FilterManager.class ).doPostSaveFiltering( context, proposedText ); |
| |
| return Outcome.STEP_COMPLETE; |
| } |
| |
| } |