# GalleryUserAlertNotification.java

    /*
     * Copyright (C) 2000 - 2024 Silverpeas
     *
     * This program is free software: you can redistribute it and/or modify
     * it under the terms of the GNU Affero General Public License as
     * published by the Free Software Foundation, either version 3 of the
     * License, or (at your option) any later version.
     *
     * As a special exception to the terms and conditions of version 3.0 of
     * the GPL, you may redistribute this Program in connection with Free/Libre
     * Open Source Software ("FLOSS") applications as described in Silverpeas's
     * FLOSS exception.  You should have received a copy of the text describing
     * the FLOSS exception, and it is also available here:
     * "https://www.silverpeas.org/legal/floss_exception.html"
     *
     * This program is distributed in the hope that it will be useful,
     * but WITHOUT ANY WARRANTY; without even the implied warranty of
     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     * GNU Affero General Public License for more details.
     *
     * You should have received a copy of the GNU Affero General Public License
     * along with this program.  If not, see <https://www.gnu.org/licenses/>.
     */

    package org.silverpeas.components.gallery.notification.user;

    import org.owasp.encoder.Encode;
    import org.silverpeas.components.gallery.model.Media;
    import org.silverpeas.core.admin.user.model.User;
    import org.silverpeas.core.node.model.NodePK;
    import org.silverpeas.core.node.service.NodeService;
    import org.silverpeas.core.notification.user.model.NotificationResourceData;
    import org.silverpeas.core.template.SilverpeasTemplate;

    import java.util.Collection;
    import java.util.Collections;

    import static org.silverpeas.kernel.util.StringUtil.defaultStringIfNotDefined;
    import static org.silverpeas.core.util.WebEncodeHelper.javaStringToHtmlString;

    /**
     * @author silveryocha
     */
    public class GalleryUserAlertNotification extends AbstractGalleryUserNotification<Media> {

      private final NodePK nodePK;
      private final User sender;

      public GalleryUserAlertNotification(final NodePK nodePK, final Media resource, final User sender) {
        super(resource);
        this.nodePK = nodePK;
        this.sender = sender;
      }

      @Override
      protected String getTemplateFileName() {
        return "manualUserNotification";
      }

      @Override
      protected String getContributionAccessLinkLabelBundleKey() {
        return "gallery.notifLinkLabel";
      }

      @Override
      protected void perform(final Media resource) {
        super.perform(resource);
        getNotificationMetaData().displayReceiversInFooter();
      }

      @Override
      protected void performTemplateData(final String language, final Media resource,
          final SilverpeasTemplate template) {
        getNotificationMetaData()
            .addLanguage(language, defaultStringIfNotDefined(getTitle(language), getTitle()), "");
        template.setAttribute("senderName", sender.getDisplayedName());
        template.setAttribute("mediaTitle", Encode.forHtml(resource.getTitle()));
        template.setAttribute("path", getPath(language));
      }

      @Override
      protected void performNotificationResource(final String language, final Media resource,
          final NotificationResourceData notificationResourceData) {
        // Nothing to do here
      }

      @Override
      protected String getComponentInstanceId() {
        return getResource().getInstanceId();
      }

      @Override
      protected String getSender() {
        return sender.getId();
      }

      @Override
      protected Collection<String> getUserIdsToNotify() {
        // Users to notify are not handled here.
        return Collections.emptyList();
      }

      @Override
      protected boolean stopWhenNoUserToNotify() {
        return false;
      }

      private String getPath(final String language) {
        return javaStringToHtmlString(NodeService.get().getPath(nodePK).format(language));
      }
    }