add /set_team and /get_team

commands.lua

@@ -31,6 +31,13 @@ minetest.register_privilege( "locate", {
 
 
 
+minetest.register_privilege( "team", {
+	description = S("Can use /set_team.") ,
+	give_to_singleplayer = false
+} )
+
+
+
 -- Join an array of string
 function join( tab , delimiter , first , last )
 	if not delimiter then delimiter = "" end
@@ -570,3 +577,67 @@ minetest.register_chatcommand( "list_deaths", {
 	end
 } )
 
+
+
+minetest.register_chatcommand( "set_team", {
+	description = S("Set the team of a player. If the team name is omitted, display current player team"),
+	params = S("<player name> [<team name>]"),
+	privs = { team = true },
+	func = function( chat_player_name , param )
+		local parts = string.split( param , " " )
+		local player_name = parts[1] or nil
+
+		if not player_name then
+			return false, S("Missing player argument!")
+		end
+		
+		local player = minetest.get_player_by_name( player_name )
+		
+		if not player then
+			return false, S("Player not found!")
+		end
+		
+		local team_name = parts[2] or nil
+		local meta = player:get_meta()
+		
+		if team_name and team_name ~= "" then
+			meta:set_string( "team" , team_name )
+			return true, S("Now @1 is in team @2.", player_name, team_name)
+		else
+			meta:set_string( "team" , "" )
+			return true, S("Now @1 is removed from any team.", player_name)
+		end
+	end
+} )
+
+
+
+minetest.register_chatcommand( "get_team", {
+	description = S("Get the team of a player."),
+	params = S("<player name>"),
+	privs = { team = true },
+	func = function( chat_player_name , param )
+		local parts = string.split( param , " " )
+		local player_name = parts[1] or nil
+		
+		if not player_name then
+			return false, S("Missing player argument!")
+		end
+		
+		local player = minetest.get_player_by_name( player_name )
+		
+		if not player then
+			return false, S("Player not found!")
+		end
+		
+		local meta = player:get_meta()
+		local team_name = meta:get_string( "team" )
+		
+		if team_name and team_name ~= "" then
+			return true, S("@1 is in team @2.", player_name , team_name)
+		else
+			return true, S("@1 is not in any team.", player_name)
+		end
+	end
+} )
+