ad_administration_group_user_add db user_id role module submoduleWhat it does:
Adds a user to an administration group or updates his/her role. Returns: 1 on success; 0 on failure.Defined in: /web/philip/packages/acs-core/user-groups-procs.tcl
Source code:
set group_id [ad_administration_group_id $db $module $submodule] if {[empty_string_p $group_id]} { return 0 } else { return [ad_user_group_user_add $db $user_id $role $group_id] }