PendingPhotosAction.java

/**
 * Copyright © 2002 Instituto Superior Técnico
 *
 * This file is part of FenixEdu Academic.
 *
 * FenixEdu Academic is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * FenixEdu Academic 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with FenixEdu Academic.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.fenixedu.academic.ui.struts.action.operator;

import java.util.ArrayList;
import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.fenixedu.academic.domain.PhotoState;
import org.fenixedu.academic.domain.Photograph;
import org.fenixedu.academic.ui.struts.action.base.FenixDispatchAction;
import org.fenixedu.bennu.core.domain.Bennu;
import org.fenixedu.bennu.struts.annotations.Forward;
import org.fenixedu.bennu.struts.annotations.Forwards;
import org.fenixedu.bennu.struts.annotations.Mapping;
import org.fenixedu.bennu.struts.portal.EntryPoint;
import org.fenixedu.bennu.struts.portal.StrutsFunctionality;

import pt.ist.fenixWebFramework.renderers.utils.RenderUtils;

@StrutsFunctionality(app = OperatorApplication.class, path = "pending-photos", titleKey = "link.operator.photo.pending",
        bundle = "ManagerResources")
@Mapping(module = "operator", path = "/pendingPhotos")
@Forwards(@Forward(name = "list", path = "/operator/photo/listPending.jsp"))
public class PendingPhotosAction extends FenixDispatchAction {

    @EntryPoint
    public ActionForward prepare(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
            HttpServletResponse response) throws Exception {
        List<Photograph> pending = new ArrayList<Photograph>();
        for (Photograph photo : Bennu.getInstance().getPendingPhotographsSet()) {
            if (photo.getState() == PhotoState.PENDING) {
                pending.add(photo);
            }
        }
        request.setAttribute("pending", pending);
        return mapping.findForward("list");
    }

    public ActionForward accept(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
            HttpServletResponse response) throws Exception {
        RenderUtils.invalidateViewState();
        return prepare(mapping, actionForm, request, response);
    }

    public ActionForward cancel(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
            HttpServletResponse response) throws Exception {
        RenderUtils.invalidateViewState();
        return prepare(mapping, actionForm, request, response);
    }
}