/**
    * This file Copyright (c) 2014 Magnolia International
    * Ltd.  (http://www.magnolia-cms.com). All rights reserved.
    *
    *
    * This file is dual-licensed under both the Magnolia
    * Network Agreement and the GNU General Public License.
    * You may elect to use one or the other of these licenses.
    *
   * This file is distributed in the hope that it will be
   * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
   * implied warranty of MERCHANTABILITY or FITNESS FOR A
   * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
   * Redistribution, except as permitted by whichever of the GPL
   * or MNA you select, is prohibited.
   *
   * 1. For the GPL license (GPL), you can redistribute and/or
   * modify this file under the terms of the GNU General
   * Public License, Version 3, as published by the Free Software
   * Foundation.  You should have received a copy of the GNU
   * General Public License, Version 3 along with this program;
   * if not, write to the Free Software Foundation, Inc., 51
   * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   *
   * 2. For the Magnolia Network Agreement (MNA), this file
   * and the accompanying materials are made available under the
   * terms of the MNA which accompanies this distribution, and
   * is available at http://www.magnolia-cms.com/mna.html
   *
   * Any modifications to this file must keep this entire header
   * intact.
   *
   */
  package info.magnolia.module.rssaggregator.action;
  
  import java.util.Collection;
  
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  import info.magnolia.context.Context;
  import info.magnolia.context.MgnlContext;
  import info.magnolia.i18nsystem.SimpleTranslator;
  import info.magnolia.module.rssaggregator.RSSAggregator;
  import info.magnolia.module.rssaggregator.RSSJob;
  import info.magnolia.module.rssaggregator.command.LaunchSingleRSSCommand;
  import info.magnolia.ui.api.action.AbstractAction;
  import info.magnolia.ui.api.action.ActionExecutionException;
  import info.magnolia.ui.api.context.UiContext;
  import info.magnolia.ui.vaadin.overlay.MessageStyleTypeEnum;
  
  /**
   * Action class for running feed import of all RSS objects.
   */
  public class RunEveryRSSImportAction extends AbstractAction<RunEveryRSSImportActionDefinition> {
  
      private static final Logger log = LoggerFactory.getLogger(RunEveryRSSImportAction.class);
  
      private UiContext uiContext;
      private SimpleTranslator i18n;
  
      public RunEveryRSSImportAction(RunEveryRSSImportActionDefinition definition, UiContext uiContext, SimpleTranslator i18n) {
          super(definition);
          this.uiContext = uiContext;
          this.i18n = i18n;
      }
  
      @Override
      public void execute() throws ActionExecutionException {
          try {
              Context ctx = MgnlContext.getInstance();
              Collection<RSSJob> jobs = RSSAggregator.getInstance().getJobs().values();
              for(RSSJob job : jobs){
                  LaunchSingleRSSCommand command = new LaunchSingleRSSCommand(job);
                  try {
                      command.execute(ctx);
                  } catch (Exception e) {
                      log.debug("RSS feed import failed for job: " + job.getName() + e.getMessage(), e);
                  }
              }
              uiContext.openNotification(MessageStyleTypeEnum.INFO, true, i18n.translate("rssAggreagtor.actions.feed.import.success"));
          } catch (Exception e) {
              uiContext.openNotification(MessageStyleTypeEnum.ERROR, true, i18n.translate("rssAggreagtor.actions.feed.import.failure"));
              throw new ActionExecutionException(e);
          }
      }
  }