001
014
015 package com.liferay.portlet.messageboards.service.impl;
016
017 import com.liferay.portal.kernel.exception.PortalException;
018 import com.liferay.portal.kernel.exception.SystemException;
019 import com.liferay.portal.model.User;
020 import com.liferay.portal.security.auth.PrincipalException;
021 import com.liferay.portal.security.permission.ActionKeys;
022 import com.liferay.portal.security.permission.PermissionChecker;
023 import com.liferay.portal.service.ServiceContext;
024 import com.liferay.portal.util.PortalUtil;
025 import com.liferay.portlet.messageboards.model.MBBan;
026 import com.liferay.portlet.messageboards.service.base.MBBanServiceBaseImpl;
027 import com.liferay.portlet.messageboards.service.permission.MBPermission;
028
029
032 public class MBBanServiceImpl extends MBBanServiceBaseImpl {
033
034 public MBBan addBan(long banUserId, ServiceContext serviceContext)
035 throws PortalException, SystemException {
036
037 PermissionChecker permissionChecker = getPermissionChecker();
038
039 MBPermission.check(
040 permissionChecker, serviceContext.getScopeGroupId(),
041 ActionKeys.BAN_USER);
042
043 User banUser = userLocalService.getUser(banUserId);
044
045 boolean communityAdmin = false;
046
047 try {
048 communityAdmin = PortalUtil.isCommunityAdmin(
049 banUser, serviceContext.getScopeGroupId());
050 }
051 catch (Exception e) {
052 throw new SystemException(e);
053 }
054
055 if (communityAdmin) {
056 throw new PrincipalException();
057 }
058
059 return mbBanLocalService.addBan(getUserId(), banUserId, serviceContext);
060 }
061
062 public void deleteBan(long banUserId, ServiceContext serviceContext)
063 throws PortalException, SystemException {
064
065 MBPermission.check(
066 getPermissionChecker(), serviceContext.getScopeGroupId(),
067 ActionKeys.BAN_USER);
068
069 mbBanLocalService.deleteBan(banUserId, serviceContext);
070 }
071
072 }