protected List<ExtendedGroupRoleMembersData> _GetGroupRoleMembers(UUID GroupID, bool isInGroup)
{
List<ExtendedGroupRoleMembersData> rmembers = new List<ExtendedGroupRoleMembersData>();
RoleData[] rdata = new RoleData[0];
if (!isInGroup)
{
rdata = m_Database.RetrieveRoles(GroupID);
if (rdata == null || (rdata != null && rdata.Length == 0))
return rmembers;
}
List<RoleData> rlist = new List<RoleData>(rdata);
if (!isInGroup)
rlist = rlist.FindAll(r => (UInt64.Parse(r.Data["Powers"]) & (ulong)GroupPowers.MemberVisible) != 0);
RoleMembershipData[] data = m_Database.RetrieveRolesMembers(GroupID);
if (data == null || (data != null && data.Length == 0))
return rmembers;
foreach (RoleMembershipData d in data)
{
if (!isInGroup)
{
RoleData rd = rlist.Find(_r => _r.RoleID == d.RoleID); // visible role
if (rd == null)
continue;
}
ExtendedGroupRoleMembersData r = new ExtendedGroupRoleMembersData();
r.MemberID = d.PrincipalID;
r.RoleID = d.RoleID;
rmembers.Add(r);
}
return rmembers;
}
protected bool _AddOrUpdateGroupRole(string RequestingAgentID, UUID groupID, UUID roleID, string name, string description, string title, ulong powers, bool add)
{
RoleData data = m_Database.RetrieveRole(groupID, roleID);
if (add && data != null) // it already exists, can't create
{
m_log.DebugFormat("[Groups]: Group {0} already exists. Can't create it again", groupID);
return false;
}
if (!add && data == null) // it deosn't exist, can't update
{
m_log.DebugFormat("[Groups]: Group {0} doesn't exist. Can't update it", groupID);
return false;
}
if (add)
data = new RoleData();
data.GroupID = groupID;
data.RoleID = roleID;
data.Data = new Dictionary<string, string>();
data.Data["Name"] = name;
data.Data["Description"] = description;
data.Data["Title"] = title;
data.Data["Powers"] = powers.ToString();
return m_Database.StoreRole(data);
}