/**
* OLAT - Online Learning and Training<br>
* http://www.olat.org
* <p>
* Licensed under the Apache License, Version 2.0 (the "License"); <br>
* you may not use this file except in compliance with the License.<br>
* You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing,<br>
* software distributed under the License is distributed on an "AS IS" BASIS, <br>
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. <br>
* See the License for the specific language governing permissions and <br>
* limitations under the License.
* <p>
* Copyright (c) since 2004 at Multimedia- & E-Learning Services (MELS),<br>
* University of Zurich, Switzerland.
* <p>
*/
package org.olat.course.nodes.projectbroker;
import java.io.File;
import java.util.Date;
import org.olat.core.gui.UserRequest;
import org.olat.core.gui.control.Controller;
import org.olat.core.gui.control.Event;
import org.olat.core.gui.control.WindowControl;
import org.olat.core.id.Identity;
import org.olat.course.nodes.CourseNode;
import org.olat.course.nodes.projectbroker.datamodel.Project;
import org.olat.course.nodes.projectbroker.datamodel.ProjectEvent;
import org.olat.course.nodes.projectbroker.datamodel.Project.EventType;
import org.olat.course.nodes.projectbroker.service.ProjectBrokerModuleConfiguration;
import org.olat.course.nodes.ta.DropboxController;
import org.olat.course.run.environment.CourseEnvironment;
import org.olat.course.run.userview.UserCourseEnvironment;
import org.olat.modules.ModuleConfiguration;
/**
* @author Christian Guretzki
*/
public class ProjectBrokerDropboxController extends DropboxController {
private Project project;
private ProjectBrokerModuleConfiguration moduleConfig;
public ProjectBrokerDropboxController(UserRequest ureq, WindowControl wControl, ModuleConfiguration config, CourseNode node, UserCourseEnvironment userCourseEnv, boolean previewMode, Project project, ProjectBrokerModuleConfiguration moduleConfig) {
super(ureq, wControl);
this.config = config;
this.node = node;
this.userCourseEnv = userCourseEnv;
this.project = project;
this.moduleConfig = moduleConfig;
init(ureq, wControl, previewMode, false);
}
/**
* @see org.olat.core.gui.control.DefaultController#event(org.olat.core.gui.UserRequest, org.olat.core.gui.control.Controller, org.olat.core.gui.control.Event)
*/
public void event(UserRequest ureq, Controller source, Event event) {
if (isDropboxAccessible(project, moduleConfig)) {
super.event(ureq, source, event);
} else {
getLogger().debug("Dropbos is no longer accessible");
this.showInfo("dropbox.is.not.accessible");
}
}
private boolean isDropboxAccessible(Project project, ProjectBrokerModuleConfiguration moduleConfig) {
if (moduleConfig.isProjectEventEnabled(EventType.HANDOUT_EVENT)) {
ProjectEvent handoutEvent = project.getProjectEvent(EventType.HANDOUT_EVENT);
Date now = new Date();
if (handoutEvent.getStartDate() != null) {
if (now.before(handoutEvent.getStartDate())) {
return false;
}
}
if (handoutEvent.getEndDate() != null) {
if (now.after(handoutEvent.getEndDate())) {
return false;
}
}
}
return true;
}
/**
* Return dropbox base-path. e.g. course/<COURSE_ID>/dropbox/<NODE_id>/<USER_NAME>
* @see org.olat.course.nodes.ta.DropboxController#getRelativeDropBoxFilePath(org.olat.core.id.Identity)
*/
protected String getRelativeDropBoxFilePath(Identity identity) {
return getDropboxBasePathForProject(this.project, userCourseEnv.getCourseEnvironment(), node) + File.separator + identity.getName();
}
/**
* Return dropbox base-path. e.g. course/<COURSE_ID>/dropbox/<NODE_id>
* To have the path for certain user you must call method 'getRelativeDropBoxFilePath'
*
* @param project
* @param courseEnv
* @param cNode
* @return
*/
public static String getDropboxBasePathForProject(Project project, CourseEnvironment courseEnv, CourseNode cNode) {
return getDropboxPathRelToFolderRoot(courseEnv, cNode) + File.separator + project.getKey() ;
}
}