#include <amxmodx>
#include <amxmisc>
#include <cstrike>
#include <fun>
#include <vault>
#include <engine>

//RACES
#define RACE_NOTHING 0
#define RACE_HUMAN 1
#define RACE_NIGHTELF 2
#define RACE_DWARF 3
#define RACE_GNOME 4
#define RACE_ORC 5
#define RACE_TAUREN 6
#define RACE_UNDEAD 7
#define RACE_TROLL 8
//CLASSES
#define CLASS_NOTHING 0
#define CLASS_MAGE 1
#define CLASS_PALADIN 2
#define CLASS_PRIEST 3
#define CLASS_ROGUE 4
#define CLASS_WARRIOR 5
#define CLASS_WARLOCK 6
#define CLASS_HUNTER 7
#define CLASS_SHAMAN 8

//MAX CLASSES AND MAX RACES
#define MAXCLASSES 9
#define MAXRACES 9

new PlayerRace[33]
new PlayerClass[33]
new PlayerXP[33]
new PlayerLevel[33]

new const CLASSES[MAXCLASSES][] = {
    "None",
    "Mage",
    "Paladin",
    "Priest",
    "Rogue",
    "Warrior",
    "Warlock",
    "Hunter",
    "Shaman"
}
new const RACES[MAXRACES][] = {
    "None",
    "Human",
    "Night Elf",
    "Dwarf",
    "Gnome",
    "Orc",
    "Tauren",
    "Undead",
    "Troll"
}

new msgtext

new const LEVELS[10] = {
    100, 
    200, 
    400, 
    800,
    1600,
    3200,
    6400,
    12800,
    25600,
    51200
}

public plugin_init()
{
    register_plugin("WoW Mod", "1.0", "MaTTe")
    
    register_cvar("sv_wowmod", "1")
    
    register_event("DeathMsg", "DeathMsg", "a") 
    
    register_cvar("XP_per_kill", "50")
    
    register_menucmd(register_menuid("menu_ChooseRace"),1023,"DoChooseRace"); 
    register_menucmd(register_menuid("menu_ChooseClass"),1023,"DoChooseClass"); 
    
    register_event("ResetHUD", "ResetHud", "b")
    
    msgtext = get_user_msgid("StatusText") 

    register_clcmd("say /changerace", "ChangeRace")
    register_clcmd("say_team /changerace", "ChangeRace")
    register_clcmd("say changerace", "ChangeRace")
    register_clcmd("say_team changerace", "ChangeRace")
    
    register_clcmd("say /changeclass", "ChangeClass")
    register_clcmd("say_team /changeclass", "ChangeClass")
    register_clcmd("say changeclass", "ChangeClass")
    register_clcmd("say_team changeclass", "ChangeClass")
}

public SaveXP(id)
{
    new authid[32]; 
    get_user_authid(id,authid,31); 

    new vaultkey[64], vaultdata[64]; 
  
    format(vaultkey,63,"RACE-%s-class",authid); 
    format(vaultdata,63,"%d",PlayerClass[id]); 
    set_vaultdata(vaultkey,vaultdata); 

    format(vaultkey,63,"RACE-%s-xp",authid); 
    format(vaultdata,63,"%d",PlayerXP[id]); 
    set_vaultdata(vaultkey,vaultdata); 

    format(vaultkey,63,"RACE-%s-level",authid); 
    format(vaultdata,63,"%d",PlayerLevel[id]); 
    set_vaultdata(vaultkey,vaultdata);
} 

public LoadXP(id)
{
    new authid[32]; 
    get_user_authid(id,authid,31); 

    new vaultkey[64], vaultdata[64]; 

    format(vaultkey,63,"RACE-%s-class",authid); 
    get_vaultdata(vaultkey,vaultdata,63); 
    PlayerClass[id] = str_to_num(vaultdata); 

    format(vaultkey,63,"RACE-%s-xp",authid); 
    get_vaultdata(vaultkey,vaultdata,63); 
    PlayerXP[id] = str_to_num(vaultdata);   

    format(vaultkey,63,"RACE-%s-level",authid); 
    get_vaultdata(vaultkey,vaultdata,63);
    PlayerLevel[id] = str_to_num(vaultdata);  
} 

public client_connect(id)
{
    if(get_cvar_num("SaveXP") == 1) {
       
         LoadXP(id)

         client_print(id, print_chat, "[WoW Mod] XP Loaded!")
         client_print(id, print_chat, "[WoW Mod] You are a %s %s with level %s and %s XP", PlayerRace[id], PlayerClass[id], PlayerLevel[id], PlayerXP[id])

     PlayerRace[id] = RACE_NOTHING
     PlayerClass[id] = CLASS_NOTHING
     PlayerXP[id] = 0
     PlayerLevel[id] = 0
    }
}

public client_disconnect(id)
{
    if(get_cvar_num("SaveXP") == 1) {
    
         SaveXP(id)
    }
}

stock ChooseRace(id)
{
    new menu[192] 
    new keys = MENU_KEY_0|MENU_KEY_1|MENU_KEY_2|MENU_KEY_3|MENU_KEY_4|MENU_KEY_5|MENU_KEY_6|MENU_KEY_7|MENU_KEY_8|MENU_KEY_9

    
    format(menu, 191, "WoW Mod: Choose Race:^n Alliance:^n^n1. Human^n2. Night Elf^n3. Dwarf^n4. Gnome^n^n Horde: Orc^n6. Tauren^n7. Undead^n8. Troll^n0. Exit")
    show_menu(id, keys, menu, -1, "menu_ChooseRace")    
    return PLUGIN_CONTINUE
}
public DoChooseRace(id, key)
{
    if(key == 0) {
       
         if(PlayerRace[id] == RACE_HUMAN) {
         

              client_print(id, print_chat, "[WoW Mod] You are already a Human! Choose something else!")
              ChooseRace(id)           
              return PLUGIN_HANDLED
         }        

         PlayerRace[id] = RACE_HUMAN         
         client_print(id, print_chat, "[WoW Mod] You are now a Human!")
    }        
         
    if(key == 1) {
         
         if(PlayerRace[id] == RACE_NIGHTELF) {
              
              client_print(id, print_chat, "[WoW Mod] You are already a Night Elf! Choose something else!")
              ChooseRace(id)
              return PLUGIN_HANDLED
         }
                   
         PlayerRace[id] = RACE_NIGHTELF
         client_print(id, print_chat, "[WoW Mod] You are now a Night Elf!")
    }
    
    if(key == 2) {
         
         if(PlayerRace[id] == RACE_DWARF) {
              
              client_print(id, print_chat, "[WoW Mod] You are already a Dwarf! Choose something else!")
              ChooseRace(id)
              return PLUGIN_HANDLED
         }
                   
         PlayerRace[id] = RACE_DWARF
         client_print(id, print_chat, "[WoW Mod] You are now a Dwarf!")
    }    

    if(key == 3) {
         
         if(PlayerRace[id] == RACE_GNOME) {
              
              client_print(id, print_chat, "[WoW Mod] You are already a Gnome! Choose something else!")
              ChooseRace(id)
              return PLUGIN_HANDLED
         }
                   
         PlayerRace[id] = RACE_GNOME
         client_print(id, print_chat, "[WoW Mod] You are now a Gnome!")
    }
   
    if(key == 4) {
         
         if(PlayerRace[id] == RACE_ORC) {
              
              client_print(id, print_chat, "[WoW Mod] You are already an Orc! Choose something else!")
              ChooseRace(id)
              return PLUGIN_HANDLED
         }
                   
         PlayerRace[id] = RACE_ORC
         client_print(id, print_chat, "[WoW Mod] You are now an Orc!")
    }
    
    if(key == 5) {
         
         if(PlayerRace[id] == RACE_TAUREN) {
              
              client_print(id, print_chat, "[WoW Mod] You are already a Tauren! Choose something else!")
              ChooseRace(id)
              return PLUGIN_HANDLED
         }
                   
         PlayerRace[id] = RACE_TAUREN
         client_print(id, print_chat, "[WoW Mod] You are now a Tauren!")
    }
    
    if(key == 6) {
         
         if(PlayerRace[id] == RACE_UNDEAD) {
              
              client_print(id, print_chat, "[WoW Mod] You are already an Undead! Choose something else!")
              ChooseRace(id)
              return PLUGIN_HANDLED
         }
                   
         PlayerRace[id] = RACE_UNDEAD
         client_print(id, print_chat, "[WoW Mod] You are now an Undead!")
    }
      
    ShowHUD(id)
    
    return PLUGIN_HANDLED
}
stock ChooseClass(id)
{
    new menu[192] 
    new keys = MENU_KEY_0|MENU_KEY_1|MENU_KEY_2|MENU_KEY_3|MENU_KEY_4|MENU_KEY_5|MENU_KEY_6|MENU_KEY_7|MENU_KEY_8|MENU_KEY_9

    
    format(menu, 191, "WoW Mod: Choose Class:^n^n1. Mage^n2. Paladin^n3. Priest^n4. Rogue^n5. Warrior^n6. Warlock^n7. Hunter^n8. Shaman^n0. Exit")
    show_menu(id, keys, menu, -1, "menu_ChooseClass")    
    return PLUGIN_CONTINUE
}
public DoChooseClass(id, key)
{
    if(key == 0) {
       
         if(PlayerClass[id] == CLASS_MAGE) {
         

              client_print(id, print_chat, "[WoW Mod] You are already a Mage! Choose something else!")
              ChooseClass(id)           
              return PLUGIN_HANDLED
         }        

         PlayerClass[id] = CLASS_MAGE       
         client_print(id, print_chat, "[WoW Mod] You are now a Mage!")
    }        
         
    if(key == 1) {
         
         if(PlayerClass[id] == CLASS_PALADIN) {
              
              client_print(id, print_chat, "[WoW Mod] You are already a Paladin! Choose something else!")
              ChooseClass(id)
              return PLUGIN_HANDLED
         }
                   
         PlayerClass[id] = CLASS_PALADIN
         client_print(id, print_chat, "[WoW Mod] You are now a Paladin!")
    }
    
    if(key == 2) {
         
         if(PlayerClass[id] == CLASS_PRIEST) {
              
              client_print(id, print_chat, "[WoW Mod] You are already a Priest! Choose something else!")
              ChooseClass(id)
              return PLUGIN_HANDLED
         }
                   
         PlayerClass[id] = CLASS_PRIEST
         client_print(id, print_chat, "[WoW Mod] You are now a Priest!")
    }    

    if(key == 3) {
         
         if(PlayerClass[id] == CLASS_ROGUE) {
              
              client_print(id, print_chat, "[WoW Mod] You are already a Rogue! Choose something else!")
              ChooseClass(id)
              return PLUGIN_HANDLED
         }
                   
         PlayerClass[id] = CLASS_ROGUE
         client_print(id, print_chat, "[WoW Mod] You are now a Rogue!")
    }
   
    if(key == 4) {
         
         if(PlayerClass[id] == CLASS_WARRIOR) {
              
              client_print(id, print_chat, "[WoW Mod] You are already a Warrior! Choose something else!")
              ChooseClass(id)
              return PLUGIN_HANDLED
         }
                   
         PlayerClass[id] = CLASS_WARRIOR
         client_print(id, print_chat, "[WoW Mod] You are now a Warrior!")
    }
    
    if(key == 5) {
         
         if(PlayerClass[id] == CLASS_WARLOCK) {
              
              client_print(id, print_chat, "[WoW Mod] You are already a Warlock! Choose something else!")
              ChooseClass(id)
              return PLUGIN_HANDLED
         }
                   
         PlayerClass[id] = CLASS_WARLOCK
         client_print(id, print_chat, "[WoW Mod] You are now a Warlock!")
    }
    
    if(key == 6) {
         
         if(PlayerClass[id] == CLASS_HUNTER) {
              
              client_print(id, print_chat, "[WoW Mod] You are already a Hunter! Choose something else!")
              ChooseClass(id)
              return PLUGIN_HANDLED
         }
                   
         PlayerClass[id] = CLASS_HUNTER
         client_print(id, print_chat, "[WoW Mod] You are now a Hunter!")
    }
        
    if(key == 7) {
         
         if(PlayerClass[id] == CLASS_SHAMAN) {
              
              client_print(id, print_chat, "[WoW Mod] You are already a Shaman! Choose something else!")
              ChooseClass(id)
              return PLUGIN_HANDLED
         }
                   
         PlayerClass[id] = CLASS_SHAMAN
         client_print(id, print_chat, "[WoW Mod] You are now a Shaman!")
    }
      
    ShowHUD(id)
    
    return PLUGIN_HANDLED
}


public ResetHUD(id)
{
    if(PlayerRace[id] == RACE_NOTHING) {
    
         ChooseRace(id)
         return PLUGIN_HANDLED
    }
    
    return PLUGIN_HANDLED
}

public DeathMsg()
{
    if(get_cvar_num("sv_wowmod") == 0) {
         return PLUGIN_HANDLED
    }
    
    new attacker = read_data(1)
    
    if(PlayerRace[attacker] == RACE_NOTHING) {
         return PLUGIN_HANDLED
    }
    if(PlayerClass[attacker] == CLASS_NOTHING) {
         return PLUGIN_HANDLED
    }
    
    if(PlayerLevel[attacker] == 6) {
         return PLUGIN_HANDLED
    }
            
    PlayerXP[attacker] += get_cvar_num("XP_per_kill") 
    
    if(PlayerXP[attacker] >= LEVELS[PlayerLevel[attacker]]) {
     
         PlayerLevel[attacker] += 1
         
         client_print(attacker, print_chat, "[WoW Mod] Congratulations! You are now level %i!", PlayerLevel[attacker])

         if(get_cvar_num("SaveXP") == 1) {
 
              SaveXP(attacker)
         }
         
         ShowHUD(attacker)
    }   
    
    ShowHUD(attacker)
    
    return PLUGIN_CONTINUE
}

public ShowHUD(id)    
{ 
    new HUD[51]
    format(HUD, 50, "[%s][%s]Level: %i XP: %i", RACES[PlayerRace[id]], CLASSES[PlayerClass[id]], PlayerLevel[id], PlayerXP[id]) 

    message_begin(MSG_ONE, msgtext, {0,0,0}, id) 
    write_byte(0) 
    write_string(HUD) 
    message_end() 
}