Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance. Project price only 1 $
You can buy this project and download/modify it how often you want.
/**
* SPDX-FileCopyrightText: (c) 2000 Liferay, Inc. https://liferay.com
* SPDX-License-Identifier: LGPL-2.1-or-later OR LicenseRef-Liferay-DXP-EULA-2.0.0-2023-06
*/
package com.liferay.sharing.service.impl;
import com.liferay.portal.aop.AopService;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.service.ServiceContext;
import com.liferay.sharing.model.SharingEntry;
import com.liferay.sharing.security.permission.SharingEntryAction;
import com.liferay.sharing.security.permission.SharingPermission;
import com.liferay.sharing.service.base.SharingEntryServiceBaseImpl;
import java.util.Collection;
import java.util.Date;
import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Reference;
/**
* Provides the remote service for adding and updating sharing entries. This
* service checks permissions to ensure that a user can share a resource with
* other users. If the permission check is successful, this service invokes the
* local service {@link SharingEntryLocalServiceImpl} to perform the operation
* in the database. The permission check is done using the interface {@code
* SharingPermissionChecker} for the respective class name ID.
*
* @author Sergio González
*/
@Component(
property = {
"json.web.service.context.name=sharing",
"json.web.service.context.path=SharingEntry"
},
service = AopService.class
)
public class SharingEntryServiceImpl extends SharingEntryServiceBaseImpl {
/**
* Adds a new sharing entry in the database or updates an existing one.
*
* @param toUserId the ID of the user the resource is shared with
* @param classNameId the resource's class name ID
* @param classPK the primary key of the resource
* @param groupId the primary key of the resource's group
* @param shareable whether the user specified by {@code toUserId} can
* share the resource
* @param sharingEntryActions the sharing entry actions
* @param expirationDate the date when the sharing entry expires
* @param serviceContext the service context
* @return the sharing entry
* @throws PortalException if the user does not have permission to share the
* resource, if the sharing entry actions are invalid (e.g., empty
* don't contain {@code SharingEntryAction#VIEW}, or contain a
* {@code null} value), if the to/from user IDs are the same, or if
* the expiration date is a past value
*/
@Override
public SharingEntry addOrUpdateSharingEntry(
long toUserId, long classNameId, long classPK, long groupId,
boolean shareable,
Collection sharingEntryActions,
Date expirationDate, ServiceContext serviceContext)
throws PortalException {
SharingEntry sharingEntry = sharingEntryPersistence.fetchByTU_C_C(
toUserId, classNameId, classPK);
if (sharingEntry == null) {
return sharingEntryService.addSharingEntry(
toUserId, classNameId, classPK, groupId, shareable,
sharingEntryActions, expirationDate, serviceContext);
}
return sharingEntryService.updateSharingEntry(
sharingEntry.getSharingEntryId(), sharingEntryActions, shareable,
expirationDate, serviceContext);
}
/**
* Adds a new sharing entry in the database.
*
* @param toUserId the ID of the user the resource is shared with
* @param classNameId the resource's class name ID
* @param classPK the primary key of the resource
* @param groupId the primary key of the resource's group
* @param shareable whether the user specified by {@code toUserId} can
* share the resource
* @param sharingEntryActions the sharing entry actions
* @param expirationDate the date when the sharing entry expires
* @param serviceContext the service context
* @return the sharing entry
* @throws PortalException if the user does not have permission to share the
* resource, if a sharing entry already exists for the to/from user
* IDs, if the sharing entry actions are invalid (e.g., empty, do
* not contain {@code SharingEntryAction#VIEW}, or contain a {@code
* null} value), if the to/from user IDs are the same, or if the
* expiration date is a past value
*/
@Override
public SharingEntry addSharingEntry(
long toUserId, long classNameId, long classPK, long groupId,
boolean shareable,
Collection sharingEntryActions,
Date expirationDate, ServiceContext serviceContext)
throws PortalException {
sharingPermission.check(
getPermissionChecker(), classNameId, classPK, groupId,
sharingEntryActions);
return sharingEntryLocalService.addSharingEntry(
getUserId(), toUserId, classNameId, classPK, groupId, shareable,
sharingEntryActions, expirationDate, serviceContext);
}
@Override
public SharingEntry deleteSharingEntry(
long sharingEntryId, ServiceContext serviceContext)
throws PortalException {
SharingEntry sharingEntry = sharingEntryLocalService.getSharingEntry(
sharingEntryId);
sharingPermission.checkManageCollaboratorsPermission(
getPermissionChecker(), sharingEntry.getClassNameId(),
sharingEntry.getClassPK(), sharingEntry.getGroupId());
return sharingEntryLocalService.deleteSharingEntry(sharingEntry);
}
/**
* Updates the sharing entry in the database.
*
* @param sharingEntryId the primary key of the sharing entry
* @param sharingEntryActions the sharing entry actions
* @param shareable whether the user the resource is shared with can also
* share it
* @param expirationDate the date when the sharing entry expires
* @param serviceContext the service context
* @return the sharing entry
* @throws PortalException if the sharing entry does not exist, if the
* sharing entry actions are invalid (e.g., empty, don't contain
* {@code SharingEntryAction#VIEW}, or contain a {@code null}
* value), or if the expiration date is a past value
*/
@Override
public SharingEntry updateSharingEntry(
long sharingEntryId,
Collection sharingEntryActions,
boolean shareable, Date expirationDate,
ServiceContext serviceContext)
throws PortalException {
SharingEntry sharingEntry = sharingEntryPersistence.findByPrimaryKey(
sharingEntryId);
sharingPermission.checkManageCollaboratorsPermission(
getPermissionChecker(), sharingEntry.getClassNameId(),
sharingEntry.getClassPK(), sharingEntry.getGroupId());
return sharingEntryLocalService.updateSharingEntry(
getUserId(), sharingEntryId, sharingEntryActions, shareable,
expirationDate, serviceContext);
}
@Reference
protected SharingPermission sharingPermission;
}
