write something there

mods/asuna/asuna_awards/register_on_interval.lua

@@ -0,0 +1,31 @@
+-- Settings
+local INTERVAL = 1
+
+-- Register interval callbacks
+local interval_callbacks = {}
+function asuna_awards.register_on_interval(award,fn)
+  table.insert(interval_callbacks,{
+    award = award,
+    fn = fn,
+  })
+end
+
+-- Do callbacks at regular intervals
+local function analyze_players()
+  for _,player in ipairs(minetest.get_connected_players()) do
+    local name = player:get_player_name()
+    local award_data = awards.player(name)
+    for _,callback in ipairs(interval_callbacks) do
+      if not award_data.unlocked[callback.award] then
+        local award, goal = callback.fn(player)
+        if award then
+          awards.unlock(name,award,goal)
+        end
+      end
+    end
+  end
+  minetest.after(INTERVAL,analyze_players)
+end
+
+-- Start intervals
+minetest.after(INTERVAL,analyze_players)