From b6ee94f9b2dc33d9aab28b0ab4072c84d17d8334 Mon Sep 17 00:00:00 2001
From: Wuzzy <almikes@aol.com>
Date: Tue, 6 Jun 2017 19:05:28 +0200
Subject: [PATCH] Use new player attribute API for bed spawns

---
 mods/ITEMS/mcl_beds/functions.lua |  5 +--
 mods/ITEMS/mcl_beds/init.lua      |  2 -
 mods/ITEMS/mcl_beds/spawns.lua    | 63 -------------------------------
 3 files changed, 2 insertions(+), 68 deletions(-)
 delete mode 100644 mods/ITEMS/mcl_beds/spawns.lua

diff --git a/mods/ITEMS/mcl_beds/functions.lua b/mods/ITEMS/mcl_beds/functions.lua
index db1ece7d..589ccfe2 100644
--- a/mods/ITEMS/mcl_beds/functions.lua
+++ b/mods/ITEMS/mcl_beds/functions.lua
@@ -149,7 +149,7 @@ function mcl_beds.on_rightclick(pos, player)
 	-- move to bed
 	if not mcl_beds.player[name] then
 		lay_down(player, ppos, pos)
-		mcl_beds.set_spawns() -- save respawn positions when entering bed
+		player:set_attribute("mcl_beds:spawn", minetest.pos_to_string(player:getpos())) -- save respawn position when entering bed
 	else
 		lay_down(player, nil, nil, false)
 	end
@@ -178,8 +178,7 @@ end
 if enable_respawn then
 	-- respawn player at bed if enabled and valid position is found
 	minetest.register_on_respawnplayer(function(player)
-		local name = player:get_player_name()
-		local pos = mcl_beds.spawn[name]
+		local pos = minetest.string_to_pos(player:get_attribute("mcl_beds:spawn"))
 		if pos then
 			player:setpos(pos)
 			return true
diff --git a/mods/ITEMS/mcl_beds/init.lua b/mods/ITEMS/mcl_beds/init.lua
index 40b64652..72bfb347 100644
--- a/mods/ITEMS/mcl_beds/init.lua
+++ b/mods/ITEMS/mcl_beds/init.lua
@@ -1,7 +1,6 @@
 mcl_beds = {}
 mcl_beds.player = {}
 mcl_beds.pos = {}
-mcl_beds.spawn = {}
 
 mcl_beds.formspec = "size[8,15;true]" ..
 	"bgcolor[#080808BB; true]" ..
@@ -14,4 +13,3 @@ local modpath = minetest.get_modpath("mcl_beds")
 dofile(modpath .. "/functions.lua")
 dofile(modpath .. "/api.lua")
 dofile(modpath .. "/beds.lua")
-dofile(modpath .. "/spawns.lua")
diff --git a/mods/ITEMS/mcl_beds/spawns.lua b/mods/ITEMS/mcl_beds/spawns.lua
deleted file mode 100644
index 11b09b12..00000000
--- a/mods/ITEMS/mcl_beds/spawns.lua
+++ /dev/null
@@ -1,63 +0,0 @@
-local world_path = minetest.get_worldpath()
-local org_file = world_path .. "/beds_spawns"
-local file = world_path .. "/beds_spawns"
-local bkwd = false
-
--- check for PA's beds mod spawns
-local cf = io.open(world_path .. "/beds_player_spawns", "r")
-if cf ~= nil then
-	io.close(cf)
-	file = world_path .. "/beds_player_spawns"
-	bkwd = true
-end
-
-function mcl_beds.save_spawns()
-	if not mcl_beds.spawn then
-		return
-	end
-	local data = {}
-	local output = io.open(org_file, "w")
-	for k, v in pairs(mcl_beds.spawn) do
-		table.insert(data, string.format("%.1f %.1f %.1f %s\n", v.x, v.y, v.z, k))
-	end
-	output:write(table.concat(data))
-	io.close(output)
-end
-
-function mcl_beds.read_spawns()
-	local spawns = mcl_beds.spawn
-	local input = io.open(file, "r")
-	if input and not bkwd then
-		repeat
-			local x = input:read("*n")
-			if x == nil then
-				break
-			end
-			local y = input:read("*n")
-			local z = input:read("*n")
-			local name = input:read("*l")
-			spawns[name:sub(2)] = {x = x, y = y, z = z}
-		until input:read(0) == nil
-		io.close(input)
-	elseif input and bkwd then
-		mcl_beds.spawn = minetest.deserialize(input:read("*all"))
-		input:close()
-		mcl_beds.save_spawns()
-		os.rename(file, file .. ".backup")
-		file = org_file
-	end
-end
-
-mcl_beds.read_spawns()
-
-function mcl_beds.set_spawns()
-	for name,_ in pairs(mcl_beds.player) do
-		local player = minetest.get_player_by_name(name)
-		local p = player:getpos()
-		-- but don't change spawn location if borrowing a bed
-		if not minetest.is_protected(p, name) then
-			mcl_beds.spawn[name] = p
-		end
-	end
-	mcl_beds.save_spawns()
-end