Example usage for com.liferay.portal.kernel.repository Repository deleteFolder

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.repository Repository deleteFolder.

Prototype

public void deleteFolder(long folderId) throws PortalException;

Source Link

Usage

From source file:com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.java

License:Open Source License

/**
 * Deletes the folder with the primary key and all of its subfolders and
 * file entries./* www .j  av a2  s .  c  o m*/
 *
 * @param  folderId the primary key of the folder
 * @throws PortalException if the folder could not be found
 * @throws SystemException if a system exception occurred
 */
public void deleteFolder(long folderId) throws PortalException, SystemException {

    Repository repository = getRepository(folderId, 0, 0);

    repository.deleteFolder(folderId);
}

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From source file:com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.java

License:Open Source License

protected Folder moveFolders(long folderId, long parentFolderId, Repository fromRepository,
        Repository toRepository, ServiceContext serviceContext) throws PortalException, SystemException {

    Folder folder = fromRepository.getFolder(folderId);

    Folder newFolder = toRepository.addFolder(parentFolderId, folder.getName(), folder.getDescription(),
            serviceContext);//from   w  ww .  ja  v  a2s .com

    List<Object> foldersAndFileEntriesAndFileShortcuts = getFoldersAndFileEntriesAndFileShortcuts(
            fromRepository.getRepositoryId(), folderId, WorkflowConstants.STATUS_ANY, true, QueryUtil.ALL_POS,
            QueryUtil.ALL_POS);

    try {
        for (Object folderAndFileEntryAndFileShortcut : foldersAndFileEntriesAndFileShortcuts) {

            if (folderAndFileEntryAndFileShortcut instanceof FileEntry) {
                FileEntry fileEntry = (FileEntry) folderAndFileEntryAndFileShortcut;

                copyFileEntry(toRepository, fileEntry, newFolder.getFolderId(), serviceContext);
            } else if (folderAndFileEntryAndFileShortcut instanceof Folder) {
                Folder currentFolder = (Folder) folderAndFileEntryAndFileShortcut;

                moveFolders(currentFolder.getFolderId(), newFolder.getFolderId(), fromRepository, toRepository,
                        serviceContext);

            } else if (folderAndFileEntryAndFileShortcut instanceof DLFileShortcut) {

                if (newFolder.isSupportsShortcuts()) {
                    DLFileShortcut dlFileShorcut = (DLFileShortcut) folderAndFileEntryAndFileShortcut;

                    dlFileShortcutService.addFileShortcut(dlFileShorcut.getGroupId(), newFolder.getFolderId(),
                            dlFileShorcut.getToFileEntryId(), serviceContext);
                }
            }
        }
    } catch (PortalException pe) {
        toRepository.deleteFolder(newFolder.getFolderId());

        throw pe;
    }

    try {
        fromRepository.deleteFolder(folderId);
    } catch (PortalException pe) {
        toRepository.deleteFolder(newFolder.getFolderId());

        throw pe;
    }

    return newFolder;
}

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