com.liferay.portlet.softwarecatalog.action.EditProductVersionAction.java Source code

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Here is the source code for com.liferay.portlet.softwarecatalog.action.EditProductVersionAction.java

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/**
 * Copyright (c) 2000-2012 Liferay, Inc. All rights reserved.
 *
 * This library 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 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library 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.
 */

package com.liferay.portlet.softwarecatalog.action;

import com.liferay.portal.kernel.servlet.SessionErrors;
import com.liferay.portal.kernel.util.Constants;
import com.liferay.portal.kernel.util.ParamUtil;
import com.liferay.portal.security.auth.PrincipalException;
import com.liferay.portal.service.ServiceContext;
import com.liferay.portal.service.ServiceContextFactory;
import com.liferay.portal.struts.PortletAction;
import com.liferay.portlet.softwarecatalog.DuplicateProductVersionDirectDownloadURLException;
import com.liferay.portlet.softwarecatalog.NoSuchProductVersionException;
import com.liferay.portlet.softwarecatalog.ProductVersionChangeLogException;
import com.liferay.portlet.softwarecatalog.ProductVersionDownloadURLException;
import com.liferay.portlet.softwarecatalog.ProductVersionFrameworkVersionException;
import com.liferay.portlet.softwarecatalog.ProductVersionNameException;
import com.liferay.portlet.softwarecatalog.UnavailableProductVersionDirectDownloadURLException;
import com.liferay.portlet.softwarecatalog.model.SCProductVersion;
import com.liferay.portlet.softwarecatalog.service.SCProductVersionServiceUtil;

import javax.portlet.ActionRequest;
import javax.portlet.ActionResponse;
import javax.portlet.PortletConfig;
import javax.portlet.RenderRequest;
import javax.portlet.RenderResponse;

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

/**
 * @author Jorge Ferrer
 */
public class EditProductVersionAction extends PortletAction {

    @Override
    public void processAction(ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
            ActionRequest actionRequest, ActionResponse actionResponse) throws Exception {

        String cmd = ParamUtil.getString(actionRequest, Constants.CMD);

        try {
            if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
                updateProductVersion(actionRequest);
            } else if (cmd.equals(Constants.DELETE)) {
                deleteProductVersion(actionRequest);
            }

            sendRedirect(actionRequest, actionResponse);
        } catch (Exception e) {
            if (e instanceof NoSuchProductVersionException || e instanceof PrincipalException) {

                SessionErrors.add(actionRequest, e.getClass().getName());

                setForward(actionRequest, "portlet.software_catalog.error");
            } else if (e instanceof DuplicateProductVersionDirectDownloadURLException
                    || e instanceof ProductVersionChangeLogException
                    || e instanceof ProductVersionDownloadURLException
                    || e instanceof ProductVersionFrameworkVersionException
                    || e instanceof ProductVersionNameException
                    || e instanceof UnavailableProductVersionDirectDownloadURLException) {

                SessionErrors.add(actionRequest, e.getClass().getName());
            } else {
                throw e;
            }
        }
    }

    @Override
    public ActionForward render(ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
            RenderRequest renderRequest, RenderResponse renderResponse) throws Exception {

        try {
            ActionUtil.getProductVersion(renderRequest);
        } catch (Exception e) {
            if (e instanceof NoSuchProductVersionException || e instanceof PrincipalException) {

                SessionErrors.add(renderRequest, e.getClass().getName());

                return mapping.findForward("portlet.software_catalog.error");
            } else {
                throw e;
            }
        }

        return mapping.findForward(getForward(renderRequest, "portlet.software_catalog.edit_product_version"));
    }

    protected void deleteProductVersion(ActionRequest actionRequest) throws Exception {

        long productVersionId = ParamUtil.getLong(actionRequest, "productVersionId");

        SCProductVersionServiceUtil.deleteProductVersion(productVersionId);
    }

    protected void updateProductVersion(ActionRequest actionRequest) throws Exception {

        long productVersionId = ParamUtil.getLong(actionRequest, "productVersionId");

        long productEntryId = ParamUtil.getLong(actionRequest, "productEntryId");
        String version = ParamUtil.getString(actionRequest, "version");
        String changeLog = ParamUtil.getString(actionRequest, "changeLog");
        String downloadPageURL = ParamUtil.getString(actionRequest, "downloadPageURL");
        String directDownloadURL = ParamUtil.getString(actionRequest, "directDownloadURL");
        boolean testDirectDownloadURL = ParamUtil.getBoolean(actionRequest, "testDirectDownloadURL");
        boolean repoStoreArtifact = ParamUtil.getBoolean(actionRequest, "repoStoreArtifact");

        long[] frameworkVersionIds = ParamUtil.getLongValues(actionRequest, "frameworkVersions");

        ServiceContext serviceContext = ServiceContextFactory.getInstance(SCProductVersion.class.getName(),
                actionRequest);

        if (productVersionId <= 0) {

            // Add product version

            SCProductVersionServiceUtil.addProductVersion(productEntryId, version, changeLog, downloadPageURL,
                    directDownloadURL, testDirectDownloadURL, repoStoreArtifact, frameworkVersionIds,
                    serviceContext);
        } else {

            // Update product version

            SCProductVersionServiceUtil.updateProductVersion(productVersionId, version, changeLog, downloadPageURL,
                    directDownloadURL, testDirectDownloadURL, repoStoreArtifact, frameworkVersionIds);
        }
    }

}