add /drawers_fix command to restore broken drawer visuals

.luacheckrc

@@ -38,5 +38,5 @@ read_globals = {
 	"advtrains",
 	"letters", "player_monoids",
 	"pipeworks", "planetoidgen",
-	"xban"
+	"xban", "drawers"
 }

chat/drawers_fix.lua

@@ -0,0 +1,28 @@
+
+minetest.register_chatcommand("drawers_fix", {
+	description = "recreates the drawer-visuals in your area",
+	func = function(name)
+		local player = minetest.get_player_by_name(name)
+		if not player then
+			return
+		end
+        local t1 = minetest.get_us_time()
+
+        local ppos = player:get_pos()
+        local pos1 = vector.subtract(ppos, 10)
+        local pos2 = vector.add(ppos, 10)
+
+        local poslist = minetest.find_nodes_in_area(pos1, pos2, {"group:drawer"})
+
+        for _, pos in ipairs(poslist) do
+            drawers.remove_visuals(pos)
+            drawers.spawn_visuals(pos)
+        end
+
+        local t2 = minetest.get_us_time()
+        local diff = t2 - t1
+        local millis = diff / 1000
+
+        return true, "Restored " .. #poslist .. " drawers in " .. millis .. " ms"
+	end
+})

init.lua

@@ -211,3 +211,7 @@ end
 if minetest.get_modpath("illumination") then
 	dofile(MP.."/illumination.lua")
 end
+
+if minetest.get_modpath("drawers") then
+	dofile(MP.."/chat/drawers_fix.lua")
+end

mod.conf

@@ -15,6 +15,7 @@ computer,
 currency,
 digistuff,
 digtron,
+drawers,
 ehlphabet,
 fancy_vend,
 gravity_manager,