001
014
015 package com.liferay.portal.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.model.UserGroup;
021 import com.liferay.portal.security.permission.ActionKeys;
022 import com.liferay.portal.service.base.UserGroupServiceBaseImpl;
023 import com.liferay.portal.service.permission.GroupPermissionUtil;
024 import com.liferay.portal.service.permission.PortalPermissionUtil;
025 import com.liferay.portal.service.permission.UserGroupPermissionUtil;
026
027 import java.util.List;
028
029
032 public class UserGroupServiceImpl extends UserGroupServiceBaseImpl {
033
034 public void addGroupUserGroups(long groupId, long[] userGroupIds)
035 throws PortalException, SystemException {
036
037 GroupPermissionUtil.check(
038 getPermissionChecker(), groupId, ActionKeys.ASSIGN_MEMBERS);
039
040 userGroupLocalService.addGroupUserGroups(groupId, userGroupIds);
041 }
042
043 public UserGroup addUserGroup(String name, String description)
044 throws PortalException, SystemException {
045
046 PortalPermissionUtil.check(
047 getPermissionChecker(), ActionKeys.ADD_USER_GROUP);
048
049 User user = getUser();
050
051 return userGroupLocalService.addUserGroup(
052 user.getUserId(), user.getCompanyId(), name, description);
053 }
054
055 public void deleteUserGroup(long userGroupId)
056 throws PortalException, SystemException {
057
058 UserGroupPermissionUtil.check(
059 getPermissionChecker(), userGroupId, ActionKeys.DELETE);
060
061 userGroupLocalService.deleteUserGroup(userGroupId);
062 }
063
064 public UserGroup getUserGroup(long userGroupId)
065 throws PortalException, SystemException {
066
067 UserGroupPermissionUtil.check(
068 getPermissionChecker(), userGroupId, ActionKeys.VIEW);
069
070 return userGroupLocalService.getUserGroup(userGroupId);
071 }
072
073 public UserGroup getUserGroup(String name)
074 throws PortalException, SystemException {
075
076 UserGroup userGroup = userGroupLocalService.getUserGroup(
077 getUser().getCompanyId(), name);
078
079 long userGroupId = userGroup.getUserGroupId();
080
081 UserGroupPermissionUtil.check(
082 getPermissionChecker(), userGroupId, ActionKeys.VIEW);
083
084 return userGroup;
085 }
086
087 public List<UserGroup> getUserUserGroups(long userId)
088 throws SystemException {
089
090 return userGroupLocalService.getUserUserGroups(userId);
091 }
092
093 public void unsetGroupUserGroups(long groupId, long[] userGroupIds)
094 throws PortalException, SystemException {
095
096 GroupPermissionUtil.check(
097 getPermissionChecker(), groupId, ActionKeys.ASSIGN_MEMBERS);
098
099 userGroupLocalService.unsetGroupUserGroups(groupId, userGroupIds);
100 }
101
102 public UserGroup updateUserGroup(
103 long userGroupId, String name, String description)
104 throws PortalException, SystemException {
105
106 UserGroupPermissionUtil.check(
107 getPermissionChecker(), userGroupId, ActionKeys.UPDATE);
108
109 return userGroupLocalService.updateUserGroup(
110 getUser().getCompanyId(), userGroupId, name, description);
111 }
112
113 }