/* Plugin Template generated by Pawn Studio */

#include <sourcemod>
#include <sdktools_functions>

new bool:enabled, health[MAXPLAYERS+1];

public Plugin:myinfo = 
{
	name = "TF2 Halloween teamwork forcer",
	author = "Chefe",
	description = "<- Description ->",
	version = "1.0",
	url = "<- URL ->"
}

public OnPluginStart()
{
	enabled = false;
	
	HookEvent("player_hurt", Event_PlayerHurt);
	HookEvent("player_spawn", Event_PlayerSpawn);
	HookEvent("eyeball_boss_killed", Event_BossLeft);
	HookEvent("eyeball_boss_escaped", Event_BossLeft);
	HookEvent("pumpkin_lord_killed", Event_BossLeft);
	HookEvent("merasmus_killed", Event_BossLeft);
	HookEvent("merasmus_escaped", Event_BossLeft);
	HookEvent("merasmus_summoned", Event_BossSpawn);
	HookEvent("eyeball_boss_summoned", Event_BossSpawn);
	HookEvent("pumpkin_lord_summoned", Event_BossSpawn);
}

public Event_BossSpawn(Handle:event, const String:name[], bool:dontBroadcast)
{
	enabled = true;
	
	PrintToChatAll("\x04Boss fight! All PvP damage gets reflected!");
}

public Event_BossLeft(Handle:event, const String:name[], bool:dontBroadcast)
{
	enabled = false;
	
	PrintToChatAll("\x04Boss fight ended! Normal PvP damage again");
}

public Event_PlayerSpawn(Handle:event, const String:name[], bool:dontBroadcast)
{
	new userid = GetEventInt(event, "userid");
	new client = GetClientOfUserId(userid);
	
	health[client] = GetClientHealth(client);
}

public Event_PlayerHurt(Handle:event, const String:name[], bool:dontBroadcast)
{
	if (enabled)
	{
		new client_userid = GetEventInt(event, "userid");
		new client = GetClientOfUserId(client_userid);
		new attacker_userid = GetEventInt(event, "attacker");
		new attacker = GetClientOfUserId(attacker_userid);
		new damage = GetEventInt(event, "damageamount");
		new String:authstring[200];
		GetClientAuthString(attacker, authstring, sizeof(authstring));
		
		if (strcmp(authstring, "BOT", false) == 0 || attacker == 0 || client == attacker)
		{
			return Plugin_Handled;
		}
		
		if (IsClientInGame(client) && IsPlayerAlive(client))
		{
			SetEntData(client, FindDataMapOffs(client, "m_iMaxHealth"), health[client], 4, true);
			SetEntData(client, FindDataMapOffs(client, "m_iHealth"), health[client], 4, true);
		}
		
		SlapPlayer(attacker, damage);
		
		return Plugin_Handled;
	}
	return Plugin_Continue;
}