All Downloads are FREE. Search and download functionalities are using the official Maven repository.

org.opencms.ui.sitemap.CmsCopyPageDialog Maven / Gradle / Ivy

Go to download

OpenCms is an enterprise-ready, easy to use website content management system based on Java and XML technology. Offering a complete set of features, OpenCms helps content managers worldwide to create and maintain beautiful websites fast and efficiently.

There is a newer version: 18.0
Show newest version
/*
 * This library is part of OpenCms -
 * the Open Source Content Management System
 *
 * Copyright (c) Alkacon Software GmbH & Co. KG (http://www.alkacon.com)
 *
 * 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.
 *
 * For further information about Alkacon Software, please see the
 * company website: http://www.alkacon.com
 *
 * For further information about OpenCms, please see the
 * project website: http://www.opencms.org
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package org.opencms.ui.sitemap;

import org.opencms.file.CmsObject;
import org.opencms.file.CmsResource;
import org.opencms.file.CmsResourceFilter;
import org.opencms.i18n.tools.CmsContainerPageCopier;
import org.opencms.i18n.tools.CmsContainerPageCopier.NoCustomReplacementException;
import org.opencms.main.CmsException;
import org.opencms.main.CmsLog;
import org.opencms.main.OpenCms;
import org.opencms.ui.CmsVaadinUtils;
import org.opencms.ui.I_CmsDialogContext;
import org.opencms.ui.Messages;
import org.opencms.ui.components.CmsBasicDialog;
import org.opencms.ui.components.CmsErrorDialog;
import org.opencms.ui.components.fileselect.CmsPathSelectField;
import org.opencms.util.CmsStringUtil;
import org.opencms.util.CmsUUID;

import java.util.ArrayList;
import java.util.Arrays;

import org.apache.commons.logging.Log;

import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.Button.ClickListener;
import com.vaadin.ui.ComboBox;
import com.vaadin.ui.FormLayout;
import com.vaadin.ui.Notification;
import com.vaadin.ui.Notification.Type;

/**
 * Dialog used to copy container pages including their elements.

*/ public class CmsCopyPageDialog extends CmsBasicDialog { /** * Helper class used to interpret the target path in the 'copy page' dioalog.

*/ public class TargetInfo { /** True if the target path or its parent is a file, not a folder. */ private boolean m_isFile; /** The target folder. */ private CmsResource m_targetFolder; /** The target name. */ private String m_targetName; /** * Creates a new instance.

* * @param cms the CMS context to use * @param path the target path to analyze */ @SuppressWarnings("synthetic-access") public TargetInfo(CmsObject cms, String path) { try { if (CmsStringUtil.isPrefixPath(CmsResource.VFS_FOLDER_SITES, path) || (OpenCms.getSiteManager().getSiteForRootPath(path) != null)) { cms = OpenCms.initCmsObject(cms); cms.getRequestContext().setSiteRoot(""); } CmsResource resource = readIfExists(cms, path); if (resource != null) { if (resource.isFile()) { m_isFile = true; } else { m_targetFolder = resource; } return; } resource = readIfExists(cms, CmsResource.getParentFolder(path)); if (resource != null) { if (resource.isFile()) { m_isFile = true; } else { m_targetFolder = resource; m_targetName = CmsResource.getName(path); } return; } } catch (CmsException e) { LOG.warn(e.getLocalizedMessage(), e); } } /** * Gets the target folder resource, or null if no target folder could be determined.

* * @return the target folder resource */ public CmsResource getTargetFolder() { return m_targetFolder; } /** * Gets the target name, or null if only the target folder was given in the target select widget.

* * @return the target name */ public String getTargetName() { return m_targetName; } /** * Returns true if the target path or its parent is actually a file.

* * @return true if the target path or its parent is a file */ public boolean isFile() { return m_isFile; } /** * Returns true if the target folder could be determined from the target path.

* * @return true if the target folder could be determined */ public boolean isValid() { return m_targetFolder != null; } /** * Helper method for reading a resource 'safely', i.e. without logging errors when it fails.

* * @param cms the CMS context * @param path a resource path * * @return the resource, or null if the resource doesn't exist or couldn't be read */ @SuppressWarnings("synthetic-access") private CmsResource readIfExists(CmsObject cms, String path) { if (cms.existsResource(path, CmsResourceFilter.IGNORE_EXPIRATION)) { try { return cms.readResource(path, CmsResourceFilter.IGNORE_EXPIRATION); } catch (Exception e) { LOG.warn(e.getLocalizedMessage(), e); return null; } } else { return null; } } } /** The logger instance for this class. */ private static final Log LOG = CmsLog.getLog(CmsCopyPageDialog.class); /** Serial version id. */ private static final long serialVersionUID = 1L; /** The cancel button. */ private Button m_cancelButton; /** The dialog context. */ private I_CmsDialogContext m_context; /** The copy mode selection field. */ private ComboBox m_copyMode = new ComboBox(); /** The OK button. */ private Button m_okButton; /** The field for selecting the target folder. */ private CmsPathSelectField m_targetSelect; /** * Creates a new instance.

* * @param context the dialog context */ public CmsCopyPageDialog(I_CmsDialogContext context) { m_context = context; displayResourceInfo(context.getResources()); initButtons(); m_copyMode.setNullSelectionAllowed(false); setContent(initContent()); } /** * Initializes the button bar.

*/ void initButtons() { m_okButton = new Button(CmsVaadinUtils.getMessageText(org.opencms.workplace.Messages.GUI_DIALOG_BUTTON_OK_0)); m_okButton.addClickListener(new ClickListener() { private static final long serialVersionUID = 1L; public void buttonClick(ClickEvent event) { onClickOk(); } }); addButton(m_okButton); m_cancelButton = new Button( CmsVaadinUtils.getMessageText(org.opencms.workplace.Messages.GUI_DIALOG_BUTTON_CANCEL_0)); m_cancelButton.addClickListener(new ClickListener() { private static final long serialVersionUID = 1L; @SuppressWarnings("synthetic-access") public void buttonClick(ClickEvent event) { m_context.finish(new ArrayList()); } }); addButton(m_cancelButton); } /** * Method that is called when the OK button is clicked.

*/ void onClickOk() { CmsContainerPageCopier copier = new CmsContainerPageCopier(m_context.getCms()); try { CmsContainerPageCopier.CopyMode mode = (CmsContainerPageCopier.CopyMode)(m_copyMode.getValue()); copier.setCopyMode(mode); TargetInfo info = new TargetInfo(m_context.getCms(), m_targetSelect.getValue()); if (!info.isValid()) { Type type = Type.ERROR_MESSAGE; String error = CmsVaadinUtils.getMessageText(Messages.GUI_COPYPAGE_INVALID_TARGET_0); Notification.show(error, type); return; } CmsResource targetFolder = info.getTargetFolder(); copier.run(m_context.getResources().get(0), targetFolder, info.getTargetName()); m_context.finish( Arrays.asList( copier.getTargetFolder().getStructureId(), copier.getCopiedFolderOrPage().getStructureId())); } catch (CmsException e) { m_context.error(e); } catch (NoCustomReplacementException e) { String errorMessage = CmsVaadinUtils.getMessageText( Messages.GUI_COPYPAGE_NO_REPLACEMENT_FOUND_1, e.getResource().getRootPath()); CmsErrorDialog.showErrorDialog(errorMessage, e); } } /** * Gets the initial target path to display, based on the selected resource.

* * @param cms the cms context * @param resource the selected resource * * @return the initial target path */ private String getInitialTarget(CmsObject cms, CmsResource resource) { String sitePath = cms.getSitePath(resource); String parent = CmsResource.getParentFolder(sitePath); if (parent != null) { return parent; } else { String rootParent = CmsResource.getParentFolder(resource.getRootPath()); if (rootParent != null) { return rootParent; } else { return sitePath; } } } /** * Initializes the content panel.

* * @return the content panel */ private FormLayout initContent() { FormLayout form = new FormLayout(); CmsPathSelectField field = new CmsPathSelectField(); field.setValue(getInitialTarget(m_context.getCms(), m_context.getResources().get(0))); field.setStartWithSitempaView(true); field.setResourceFilter(CmsResourceFilter.IGNORE_EXPIRATION.addRequireFolder()); field.setCaption(CmsVaadinUtils.getMessageText(org.opencms.workplace.commons.Messages.GUI_COPY_MOVE_TARGET_0)); form.addComponent(field); m_targetSelect = field; m_copyMode.addItem(CmsContainerPageCopier.CopyMode.automatic); m_copyMode.setItemCaption( CmsContainerPageCopier.CopyMode.automatic, CmsVaadinUtils.getMessageText(Messages.GUI_COPYPAGE_MODE_AUTO_0)); m_copyMode.addItem(CmsContainerPageCopier.CopyMode.smartCopyAndChangeLocale); m_copyMode.setItemCaption( CmsContainerPageCopier.CopyMode.smartCopyAndChangeLocale, CmsVaadinUtils.getMessageText(Messages.GUI_COPYPAGE_MODE_SMART_0)); m_copyMode.addItem(CmsContainerPageCopier.CopyMode.reuse); m_copyMode.setItemCaption( CmsContainerPageCopier.CopyMode.reuse, CmsVaadinUtils.getMessageText(Messages.GUI_COPYPAGE_MODE_REUSE_0)); m_copyMode.setValue(CmsContainerPageCopier.CopyMode.automatic); form.addComponent(m_copyMode); m_copyMode.setCaption(CmsVaadinUtils.getMessageText(Messages.GUI_COPYPAGE_COPY_MODE_0)); return form; } }





© 2015 - 2024 Weber Informatics LLC | Privacy Policy