#include <sourcemod>
#include <sdktools>
#include <sdkhooks>

#pragma semicolon 1

#define ZOMBIECLASS_CHARGER 6

new bool:lateLoad;
char sDataFilePath[PLATFORM_MAX_PATH];

public APLRes:AskPluginLoad2(Handle:plugin, bool:late, String:error[], errMax)
{
    lateLoad = late;
    return APLRes_Success;
}

public OnPluginStart()
{
    if (lateLoad)
    {
        for (new client = 1; client <= MaxClients; client++)
        {
            if (IsClientInGame(client))
            {
                OnClientPutInServer(client);
            }
        }
    }
    BuildPath(Path_SM, sDataFilePath, sizeof(sDataFilePath), "data/weapons_damage.ini");
    if (!FileExists(sDataFilePath))
    {
        new Handle:open_path = OpenFile(sDataFilePath, "w");
        WriteFileLine(open_path, "");
        CloseHandle(open_path);
        PrintToServer("Error Code: WSP-EC-01A");
        KvWriteToFile(sDataFilePath);
    }
}

void KvWriteToFile(const char[] path)
{
    KeyValues kv = new KeyValues("damage_modifier");
    kv.SetNum("weapon_autoshotgun/damage_m", 1);
    kv.SetNum("weapon_hunting_rifle/damage_m", 1);
    kv.SetNum("weapon_pistol/damage_m", 1);
    kv.SetNum("weapon_rifle_ak47/damage_m", 1);
    kv.SetNum("weapon_rifle/damage_m", 1);
    kv.SetNum("weapon_pumpshotgun/damage_m", 1);
    kv.SetNum("weapon_sniper_awp/damage_m", 1);
    kv.SetNum("weapon_machete/damage_m", 1);
    kv.SetNum("weapon_fireaxe/damage_m", 1);


    kv.ExportToFile(path);

    delete kv;
}

public OnClientPutInServer(client)
{
    SDKHook(client, SDKHook_OnTakeDamage, OnTakeDamage);
}

public OnClientDisconnect(client)
{
    SDKUnhook(client, SDKHook_OnTakeDamage, OnTakeDamage);
}

public Action:OnTakeDamage(victim, &attacker, &inflictor, &Float:damage, &damagetype)
{
    KeyValues kv = new KeyValues("damage_modifier");
    if (kv.ImportFromFile(sDataFilePath))
    {
        decl String:classname[64];
        GetClientWeapon(attacker, classname, sizeof(classname));
        if (KvJumpToKey(kv, classname, true))
        {
            int health = GetClientHealth(victim);
            PrintToChatAll("%i", health);
            new num = KvGetNum(kv, "damage_m", 0);
            damage *= num;
            return Plugin_Changed;
        }
    }

    return Plugin_Continue;
}

stock bool bIsSurvivor(int client)
{
    return client > 0 && client <= MaxClients && IsClientInGame(client) && GetClientTeam(client) == 2 && !IsClientInKickQueue(client) && IsPlayerAlive(client);
}