namespace Aeshnidae.Challenge;

/// <summary>
/// Two hooks, and nothing else in ACE is touched.
///
/// Creature.Die, so a boss's death is noticed the moment it happens. The same seam
/// Aeshnidae.Invasions uses for its own boss, and for the same reason: it fires once, with
/// the damage history intact, and ACE's own death handling is unaffected by a postfix.
///
/// LandblockManager.Tick, only to sweep the record of runs whose copy has closed. The
/// sweep itself returns immediately unless 30 seconds have passed and there is something
/// to look at.
///
/// Everything a player actually experiences - the roster, the missing corpses, the
/// unscaled loot - is done by InstancesNoDat on this mod's behalf, through the filling
/// hook. That is deliberate: those are hot paths in the most load-bearing mod on the
/// server, and a second mod patching the same methods is a second place for them to go
/// wrong.
/// </summary>
[HarmonyPatch]
public static class Patches
{
    [HarmonyPostfix]
    [HarmonyPatch(typeof(Creature), "Die", new[] { typeof(DamageHistoryInfo), typeof(DamageHistoryInfo) })]
    public static void PostCreatureDie(Creature __instance)
    {
        try
        {
            if (Mod.Settings.Enabled && __instance is not Player)
                Runs.OnCreatureDie(__instance);
        }
        catch (Exception ex)
        {
            ModManager.Log($"[{Mod.Name}] boss check failed: {ex.Message}", ModManager.LogLevel.Warn);
        }
    }

    [HarmonyPostfix]
    [HarmonyPatch(typeof(LandblockManager), nameof(LandblockManager.Tick))]
    public static void PostTick()
    {
        try
        {
            if (Mod.Settings.Enabled)
                Runs.Sweep();
        }
        catch (Exception ex)
        {
            ModManager.Log($"[{Mod.Name}] sweep failed: {ex.Message}", ModManager.LogLevel.Warn);
        }
    }
}