fix *some* issues

chest_node.lua

@@ -25,22 +25,6 @@ minetest.register_node("detached_chest:detached_chest", {
     meta:set_string("infotext", "Detached Chest (unconfigured)")
 	end,
 
-	on_construct = function(pos)
-		local meta = minetest.get_meta(pos)
-		meta:set_string("formspec",
-				"size[8,9]"..
-				default.gui_bg ..
-				default.gui_bg_img ..
-				default.gui_slots ..
-				"list[current_player;more_chests:wifi;0,0.3;8,4;]"..
-				"list[current_player;main;0,4.85;8,1;]" ..
-				"list[current_player;main;0,6.08;8,3;8]" ..
-				"listring[current_player;more_chests:wifi]" ..
-				"listring[current_player;main]" ..
-				default.get_hotbar_bg(0,4.85))
-
-	end,
-
   on_rightclick = function(pos, _, player)
     local meta = minetest.get_meta(pos)
     if meta:get_string("channel") == "" then

form_configure.lua

@@ -4,7 +4,7 @@ local FORMNAME = "detached_chest_configure"
 function detached_chest.show_form_configure(pos, player)
 
   local playername = player:get_player_name()
-  local formspec = "field[channel;Channel;${channel}"
+  local formspec = "field[channel;Channel;channel_name]"
 
   minetest.show_formspec(playername,
 		FORMNAME .. ";" .. minetest.pos_to_string(pos),
@@ -28,7 +28,7 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 		return
 	end
 
-	if fields.save and fields.channel then
+	if fields.channel then
 		meta:set_string("channel", fields.channel)
     meta:set_string("infotext", "Detached Chest (channel: " .. fields.channel .. ")")
 	end

form_inventory.lua

@@ -14,10 +14,10 @@ function detached_chest.show_form_inventory(pos, player)
     default.gui_bg ..
     default.gui_bg_img ..
     default.gui_slots ..
-    "list[current_player;detached:" .. inv_name .. ";main;0,0.3;8,4;]"..
+    "list[detached:" .. inv_name .. ";main;0,0.3;8,4;]"..
     "list[current_player;main;0,4.85;8,1;]" ..
     "list[current_player;main;0,6.08;8,3;8]" ..
-    "listring[current_player;detached:" .. inv_name .. ";main]" ..
+    "listring[detached:" .. inv_name .. ";main]" ..
     "listring[current_player;main]" ..
     default.get_hotbar_bg(0,4.85)
 

init.lua

@@ -3,7 +3,7 @@ detached_chest = {}
 
 local MP = minetest.get_modpath("detached_chest")
 
-dofile(MP.."/form_cofigure.lua")
+dofile(MP.."/form_configure.lua")
 dofile(MP.."/form_inventory.lua")
 dofile(MP.."/inventory.lua")
 dofile(MP.."/chest_node.lua")

inventory.lua

@@ -14,7 +14,7 @@ end
 local player_inventories = {}
 
 function detached_chest.get_inventory_name(player, channel)
-  return player:get_player_name() .. ":" .. channel
+  return player:get_player_name() .. "_" .. channel
 end
 
 -- create / get
@@ -36,11 +36,13 @@ function detached_chest.setup_inventory(player, channel)
     -- restore
     local save_file = get_save_file(playername, inv_name)
     local file = io.open(save_file,"r")
-    local data = file:read("*a")
-    if data then
-      inv:set_list("main", minetest.deserialize(data))
-    end
-    file:close()
+		if file then
+	    local data = file:read("*a")
+	    if data then
+	      inv:set_list("main", minetest.deserialize(data))
+	    end
+	    file:close()
+		end
 
     inv_map[inv_name] = inv
   end
@@ -56,14 +58,15 @@ minetest.register_on_leaveplayer(function(player)
     return
   end
 
-  for inv_name, inv in pairs(player_inventories[playername]) do
+  for inv_name, _ in pairs(player_inventories[playername]) do
     -- persist
+		--[[
     local save_file = get_save_file(playername, inv_name)
     local file = io.open(save_file,"w")
     local data = minetest.serialize(inv:get_list("main"))
     file:write(data)
     file:close()
-
+		--]]
     minetest.remove_detached_inventory(inv_name)
   end
 end)