#include <amxmodx>
#include <cstrike>
#include <hamsandwich>

#define PLUGIN "Spec/Back"
#define AUTHOR "kramesa"
#define VERSION "v1.1"

new ZespolGracza[33];
new CountTime[33];

public plugin_init()
{
    register_plugin(PLUGIN, VERSION, AUTHOR);
    
    register_clcmd("say /spec", "Spec");
    register_clcmd("say /back", "Back");
    
    register_cvar("amx_spectimes", "3");
    
    RegisterHam(Ham_Spawn, "player", "PlayerSpawned", 1);
}

public PlayerSpawned(id){
    if(is_user_alive(id))
        ZespolGracza[id] = get_user_team(id);
}

public client_putinserver(id){
    ZespolGracza[id] = -1;
    CountTime[id] = 0;
}

public Spec(id)
{
    if(CountTime[id] >= get_cvar_num("amx_spectimes"))
    {
        client_print(id, print_chat, "[AMXX] Sorry, you cant use this command more of %d times.", get_cvar_num("amx_spectimes"));
        return PLUGIN_HANDLED;
    }
    
    if(ZespolGracza[id] == -1){
        ZespolGracza[id] = get_user_team(id);
    }
    
    if((get_user_team(id) == 3 || get_user_team(id) == 0) && (ZespolGracza[id] == 1 || ZespolGracza[id] == 2))
    {
        Back(id);
        return PLUGIN_HANDLED;
    }
    else
    {
        user_kill(id, 1);
        engclient_cmd(id, "jointeam 6")
client_print(id, print_chat, "[AMXX] You are now in Spectator.");
        CountTime[id]++;
        return PLUGIN_HANDLED;
    }
    
    return PLUGIN_HANDLED;
}

public Back(id)
{
    if(get_user_team(id) == 1 || get_user_team(id) == 2)
    {
        client_print(id, print_chat, "[AMXX] You already Non-Spectator.");
        return PLUGIN_HANDLED;
    }
    
    engclient_cmd(id, "jointeam", ZespolGracza[id]==2? "2": "1");
    engclient_cmd(id, "joinclass", "1");
    client_print(id, print_chat, "[AMXX] You are now in %sTerrorist team.", ZespolGracza[id]==2?"Counter-":"");
    ExecuteHam(Ham_CS_RoundRespawn, id);
    cs_set_user_deaths(id, 0);
    
    return PLUGIN_HANDLED;
}