Example usage for com.liferay.portal.kernel.security.membershippolicy SiteMembershipPolicyUtil isMembershipProtected

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.security.membershippolicy SiteMembershipPolicyUtil isMembershipProtected.

Prototype

public static boolean isMembershipProtected(PermissionChecker permissionChecker, long userId, long groupId)
            throws PortalException 

Source Link

Usage

From source file:eu.gerhards.liferay.services.angular.service.impl.AngularGroupServiceImpl.java

License:Open Source License

public long[] checkGroups(long userId, long[] groupIds) throws PortalException {

    long[] oldGroupIds = null;

    PermissionChecker permissionChecker = getPermissionChecker();

    User user = null;//from w w w .  j  a  v a 2 s.  com

    if (userId != CompanyConstants.SYSTEM) {

        // Add back any mandatory groups or groups that the administrator
        // does not have the rights to remove and check that he has the
        // permission to add a new group

        user = userPersistence.findByPrimaryKey(userId);

        List<Group> oldGroups = GroupLocalServiceUtil.getUserGroups(userId);

        oldGroupIds = new long[oldGroups.size()];

        for (int i = 0; i < oldGroups.size(); i++) {
            Group group = oldGroups.get(i);

            if (!ArrayUtil.contains(groupIds, group.getGroupId())
                    && (!GroupPermissionUtil.contains(permissionChecker, group, ActionKeys.ASSIGN_MEMBERS)
                            || SiteMembershipPolicyUtil.isMembershipProtected(permissionChecker,
                                    user.getUserId(), group.getGroupId())
                            || SiteMembershipPolicyUtil.isMembershipRequired(userId, group.getGroupId()))) {

                groupIds = ArrayUtil.append(groupIds, group.getGroupId());
            }

            oldGroupIds[i] = group.getGroupId();
        }
    }

    // Check that the administrator has the permission to add a new group
    // and that the group membership is allowed

    for (long groupId : groupIds) {
        if ((oldGroupIds != null) && ArrayUtil.contains(oldGroupIds, groupId)) {

            continue;
        }

        Group group = GroupLocalServiceUtil.getGroup(groupId);

        GroupPermissionUtil.check(permissionChecker, group, ActionKeys.ASSIGN_MEMBERS);
    }

    return groupIds;
}

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