Example usage for com.liferay.portal.kernel.trash TrashHandler addDeletionSystemEvent

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.trash TrashHandler addDeletionSystemEvent.

Prototype

public SystemEvent addDeletionSystemEvent(long userId, long groupId, long classPK, String classUuid,
            String referrerClassName) throws PortalException;

Source Link

Usage

From source file:com.liferay.trash.service.impl.TrashEntryLocalServiceImpl.java

License:Open Source License

/**
 * Moves an entry to trash./*from  www  .j  a va  2  s  . c o  m*/
 *
 * @param  userId the primary key of the user removing the entity
 * @param  groupId the primary key of the entry's group
 * @param  className the class name of the entity
 * @param  classPK the primary key of the entity
 * @param  classUuid the UUID of the entity's class
 * @param  referrerClassName the referrer class name used to add a deletion
 *         {@link SystemEvent}
 * @param  status the status of the entity prior to being moved to trash
 * @param  statusOVPs the primary keys and statuses of any of the entry's
 *         versions (e.g., {@link
 *         com.liferay.portlet.documentlibrary.model.DLFileVersion})
 * @param  typeSettingsProperties the type settings properties
 * @return the trashEntry
 */
@Override
public TrashEntry addTrashEntry(long userId, long groupId, String className, long classPK, String classUuid,
        String referrerClassName, int status, List<ObjectValuePair<Long, Integer>> statusOVPs,
        UnicodeProperties typeSettingsProperties) throws PortalException {

    User user = userLocalService.getUserById(userId);
    long classNameId = classNameLocalService.getClassNameId(className);

    TrashEntry trashEntry = trashEntryPersistence.fetchByC_C(classNameId, classPK);

    if (trashEntry != null) {
        return trashEntry;
    }

    TrashHandler trashHandler = TrashHandlerRegistryUtil.getTrashHandler(className);

    SystemEvent systemEvent = trashHandler.addDeletionSystemEvent(userId, groupId, classPK, classUuid,
            referrerClassName);

    long entryId = counterLocalService.increment();

    trashEntry = trashEntryPersistence.create(entryId);

    trashEntry.setGroupId(groupId);
    trashEntry.setCompanyId(user.getCompanyId());
    trashEntry.setUserId(user.getUserId());
    trashEntry.setUserName(user.getFullName());
    trashEntry.setCreateDate(new Date());
    trashEntry.setClassNameId(classNameId);
    trashEntry.setClassPK(classPK);

    if (systemEvent != null) {
        trashEntry.setSystemEventSetKey(systemEvent.getSystemEventSetKey());
    }

    if (typeSettingsProperties != null) {
        trashEntry.setTypeSettingsProperties(typeSettingsProperties);
    }

    trashEntry.setStatus(status);

    trashEntryPersistence.update(trashEntry);

    if (statusOVPs != null) {
        for (ObjectValuePair<Long, Integer> statusOVP : statusOVPs) {
            long versionId = counterLocalService.increment();

            TrashVersion trashVersion = trashVersionPersistence.create(versionId);

            trashVersion.setEntryId(entryId);
            trashVersion.setClassNameId(classNameId);
            trashVersion.setClassPK(statusOVP.getKey());
            trashVersion.setStatus(statusOVP.getValue());

            trashVersionPersistence.update(trashVersion);
        }
    }

    return trashEntry;
}

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