Rework private skins handling

 -add skin:is_applicable_for_player(playername) method
- hide private skins in unified_inventory since not supported
- check player assignment in skins.assign_player_skin() + inherited to skins.set_player_skin()

1 files changed, 6 insertions, 5 deletions

diff --git a/api.lua b/api.lua
index 549e79e..d822005 100644
--- a/api.lua
+++ b/api.lua
@@ -7,18 +7,19 @@ end
 -- Assign skin to player
 function skins.assign_player_skin(player, skin)
 	local skin_obj
-	local skin_key
 	if type(skin) == "string" then
 		skin_obj = skins.get(skin) or skins.get(skins.default)
 	else
 		skin_obj = skin
 	end
-	skin_key = skin_obj:get_key()
 
-	if skin_key == skins.default then
-		skin_key = ""
+	if skin_obj:is_applicable_for_player(player:get_player_name()) then
+		local skin_key = skin_obj:get_key()
+		if skin_key == skins.default then
+			skin_key = ""
+		end
+		player:set_attribute("skinsdb:skin_key", skin_key)
 	end
-	player:set_attribute("skinsdb:skin_key", skin_key)
 end
 
 -- update visuals