#include <group_handler.h>
inherit GROUP_SUBCOMMAND_INHERITABLE;
int do_assist( object *members, int list, string group );
void create() {
::create();
add_group_sub_command( "assist", "<indirect:living'member'>",
(: do_assist( $1, 0, $6 ) :) );
add_group_sub_command( "assist", "list",
(: do_assist( 0, 1, $6 ) :) );
set_membership_required( "assist", 0, 1 );
} /* create() */
int do_assist( object *members, int list, string group ) {
object *assisting, member;
assisting = TP->query_assisting();
if( list ) {
if( sizeof( assisting ) ) {
tell_object( TP, "You are currently "
"assisting " + query_multiple_short( assisting ) +
".\n" );
return 1;
}
else {
tell_object( TP, "You are currently "
"assisting noone.\n" );
return 1;
}
}
if( !sizeof(members) ) {
return notify_fail( "You have to assist someone.\n" );
}
if( sizeof(members) > 1 ) {
return notify_fail( "Try assisting one group mate at a time.\n" );
}
member = members[ 0 ];
if( member == TP ) {
return notify_fail( "You cannot assist yourself.\n" );
}
if( !GROUP->is_member( group, member ) ) {
return notify_fail( member->the_short() + " is not a "
"member of your group.\n" );
}
if( member->query_assisters() &&
member_array( TP, member->query_assisters() ) != -1 ) {
member->remove_assister( TP );
add_succeeded_mess( ({ "You stop assisting " + member->the_short() +
".\n", "" }) );
return 1;
}
if( sizeof( assisting ) >= MAX_PEOPLE_YOU_CAN_ASSIST ) {
return notify_fail( "You can not assist anymore people.\n" );
}
TP->add_succeeded_mess( member, "$N begin$s keeping a close "
"eye on $D.\n" );
member->add_assister( TP );
return 1;
} /* do_assist() */
string query_help_string_for( string sub ) {
return "With this command you can guard a group member. If the "
"person you're guarding gets attacked, you will automatically "
"join the fight after a delay. The length of the delay depends "
"on how many people you're guarding at the moment. Use "
"\"list\" to see who you are currently assisting. To stop "
"assisting someone, use \"group assist <someone>\" again "
"on that person.\n";
} /* query_help_string_for() */
