[FS] Dynamic Inventory System

/*

Система инвентаря
Под все создано 60 слотов, из них 47 - оружие
Для добавления новых предметов - добавьте строчки с вашими названиями в OnGameModeInit
Для того, чтобы ваши предметы заработали - редактируйте функцию switchItem, и измените действие в диалоге ID 22

Все предметы, лежащие в инвентаре - полностью сохраняются в директорию inventory/%s.ini, где '%s' - ник игрока
Максимум задействованных слотов для игрока - 20


Так же спасибо Games & Alex009
*/

#include <a_samp>
#include mxINI

new WeaponNames[47][] = {
"Unarmed","Brass Knuckless","Golf Club","Night Stick","Knife","Basketball Bat","Shovel","Pool Cue",
"Katana","Chainsaw","Purple Dildo","White Dildo","Long White Dildo","White Dildo 2","Flowers","Cane",
"Grenades","Tear Gas","Molotovs","Missle1","Missle2","Missle3","Pistol","Silenced Pistol","Desert Eagle","Shotgun",
"Sawn Off Shotgun","Combat Shotgun","Micro UZI","MP5","AK-47","M4","Tec9","Rifle","Sniper Rifle","RPG",
"Rocket Launcher","Flame Thrower","Minigun","Sachet Chargers","Detonator","Spry Paint","Fire Extinguer",
"Camera","Nightvision Goggles","Thermal Goggles","Parachute"};

#define dcmd(%1,%2,%3) if ((strcmp((%3)[1], #%1, true, (%2)) == 0) && ((((%3)[(%2) + 1] == 0) && (dcmd_%1(playerid, "")))||(((%3)[(%2) + 1] == 32) && (dcmd_%1(playerid, (%3)[(%2) + 2]))))) return 1

#define MAX_ITEMS 60
#define MAX_PLAYER_ITEM 20

new item[MAX_PLAYERS][MAX_ITEMS];
new used[MAX_PLAYERS];
new np[MAX_PLAYERS][MAX_ITEMS];
new npname[MAX_ITEMS][100];
new ida[MAX_ITEMS];
new loading[MAX_ITEMS];

main()
{
    print("\n----------------------------------");
    print(" Dynamic Inventory system by Seregamil");
    print("----------------------------------\n");
}


public OnGameModeInit()
{
    for(new i;i!=47;i++) format(npname[i],100,"%s",WeaponNames[i])/*,printf("NAME: %s | ID: %d",WeaponNames[i],i)*/;
    return 1;
}

addItem(playerid,id,name[],value)
{
    if(GetPVarInt(playerid,name) != 0) SetPVarInt(playerid,name,GetPVarInt(playerid,name)+value);
    else SetPVarInt(playerid,name,value);
    new str[128];
    format(str,128,"{a3ff00}%s {ffffff}было обновлено в инвентаре. Стало {a3ff00}[%d]",name,GetPVarInt(playerid,name));
    SendClientMessage(playerid,-1,str);
    item[playerid][id]+=value;
    used[playerid]++;
    np[playerid][id] = GetPVarInt(playerid,name);
}

removeItem(playerid,name[],id)
{
    SetPVarInt(playerid,name,0);
    new str[128];
    format(str,128,"{a3ff00}%s{ffffff} было удалено из инвентаря",npname[id]);
    SendClientMessage(playerid,-1,str);
    item[playerid][id]=0;
    used[playerid]--;
    np[playerid][id] = 0;
}

infoAllItem(playerid)
{
    new str[300];
    for(new q;q!=MAX_ITEMS;q++) ida[q]=0;
    for(new i;i!=MAX_ITEMS;i++)
    {
        if(item[playerid][i]!=0)
        {
            format(str,sizeof(str),"{ffffff}%s%s | {a3ff00}%d\n",str, npname[i],np[playerid][i]);
            ida[i] = 1;
        }
    }
    ShowPlayerDialog(playerid,15,DIALOG_STYLE_LIST,"  ",str,"Okay","");
    return 1;
}

funcItem(playerid,id)
{
    new name[24];
    GetPlayerName(playerid,name,24);
    new str1[100];
    format(str1,100,"{a3ff00}]%s[ {ffffff}Предмет {a3ff00}[%s {ffffff}| {a3ff00}%d]",name,npname[id],np[playerid][id]);
    ShowPlayerDialog(playerid,22,DIALOG_STYLE_LIST,str1,"Использовать\nПередать\nВыбросить","Выбор","Отмена");
    SetPVarInt(playerid,"Clicked",id);
}

public OnPlayerConnect(playerid)
{
    for(new x;x!=MAX_ITEMS;x++) item[playerid][x] = 0,np[playerid][x] = 0;
    used[playerid] = 0;
    loadInt(playerid);
    return 1;
}

loadInt(playerid)
{
    for(new q;q!=MAX_ITEMS;q++) loading[q] = 0;
    new name[24];
    GetPlayerName(playerid,name,24);
    new str[100];
    format(str,100,"inventory/%s.ini",name);
    if(!fexist(str))
    {
        new file = ini_createFile(str);
        if(file<0) ini_openFile(str);
        for(new x;x!=MAX_ITEMS;x++)
        {
            new str2[100];
            format(str2,100,"Inv%d",x);
            ini_setInteger(playerid,str2,0);
        }
        ini_closeFile(file);
    }
    else
    {
        new file = ini_openFile(str);
        for(new x;x!=MAX_ITEMS;x++)
        {
            new str2[100];
            format(str2,100,"Inv%d",x);
            ini_getInteger(playerid,str2,loading[x]);
            if(loading[x] != 0) addItem(playerid,x,npname[x],loading[x]);
        }
        ini_closeFile(file);
    }
}

public OnPlayerDisconnect(playerid, reason)
{
    saveInt(playerid);
    for(new x;x!=MAX_ITEMS;x++) item[playerid][x] = 0,np[playerid][x] = 0;
    used[playerid] = 0;
    return 1;
}

saveInt(playerid)
{
    new name[24];
    GetPlayerName(playerid,name,24);
    new str[100];
    format(str,100,"inventory/%s.ini",name);
    if(fexist(str))
    {
        new file = ini_openFile(str);
        for(new x;x!=MAX_ITEMS;x++)
        {
            new str2[100];
            format(str2,100,"Inv%d",x);
            ini_setInteger(playerid,str2,item[playerid][x]);
            removeItem(playerid,npname[x],x);
        }
        ini_closeFile(file);
    }
}

public OnPlayerCommandText(playerid, cmdtext[])
{
    dcmd(add,3,cmdtext);
    dcmd(info,4,cmdtext);
    return 0;
}

dcmd_add(playerid,params[])
{
    #pragma unused params
    if(used[playerid] == MAX_PLAYER_ITEM) return SendClientMessage(playerid,-1,"MAX");
    if(GetPlayerWeapon(playerid)!=0) addItem(playerid,GetPlayerWeapon(playerid),WeaponNames[GetPlayerWeapon(playerid)],GetPlayerAmmo(playerid));
    RemovePlayerWeapon(playerid, GetPlayerWeapon(playerid));
    return 1;
}

RemovePlayerWeapon(playerid, weaponid)
{
    if(!IsPlayerConnected(playerid) || weaponid < 0 || weaponid > 50) return;
    new saveweapon[13], saveammo[13];
    for(new slot = 0; slot < 13; slot++) GetPlayerWeaponData(playerid, slot, saveweapon[slot], saveammo[slot]);
    ResetPlayerWeapons(playerid);
    for(new slot; slot < 13; slot++)
    {
        if(saveweapon[slot] == weaponid || saveammo[slot] == 0) continue;
        GivePlayerWeapon(playerid, saveweapon[slot], saveammo[slot]);
    }
    GivePlayerWeapon(playerid, 0, 1);
}

dcmd_info(playerid,params[])
{
    #pragma unused params
    infoAllItem(playerid);
    return 1;
}

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    if(dialogid == 15)
    {
        if(response)
        {
            new listid = 0;
            for(new i;i!=MAX_ITEMS;i++)
            {
                if(ida[i] == 1)
                {
                    if(item[playerid][i] != 0)
                    {
                        if(listitem!=listid) listid++;
                        else
                        {
                            funcItem(playerid,i);
                            for(new x;x!=MAX_ITEMS;x++) ida[x]=0;
                            break;
                        }
                    }
                }
            }
            return true;
        }
    }
    if(dialogid == 22)
    {
        if(!response) return infoAllItem(playerid);
        if(response)
        {
            if(listitem == 0)
            {
                if(switchItem(GetPVarInt(playerid,"Clicked")) == 0)
                {
                    GivePlayerWeapon(playerid,GetPVarInt(playerid,"Clicked"),item[playerid][GetPVarInt(playerid,"Clicked")]);
                    removeItem(playerid,npname[GetPVarInt(playerid,"Clicked")],GetPVarInt(playerid,"Clicked"));
                    SendClientMessage(playerid,-1,"Вы начали использовать предмет");
                }
            }
            if(listitem == 1) ShowPlayerDialog(playerid,23,DIALOG_STYLE_INPUT,"  ","Введите ID игрока, которому хотите передать данный предмет","Ок","Назад");
            if(listitem == 2) removeItem(playerid,npname[GetPVarInt(playerid,"Clicked")],GetPVarInt(playerid,"Clicked"));
        }
        return true;
    }
    if(dialogid == 23)
    {
        if(!response) return infoAllItem(playerid);
        if(response)
        {
            new id = strval(inputtext);
            if(!IsPlayerConnected(id)) return SendClientMessage(playerid,-1,"Данный игрок отсутствует на нашем сервере");
            if(id == playerid) return SendClientMessage(playerid,-1,"Чувак, это ты");
            if(used[id] == MAX_PLAYER_ITEM) return SendClientMessage(playerid,-1,"У этого игрока инвентарь полон");
            addItem(id,GetPVarInt(playerid,"Clicked"),npname[GetPVarInt(playerid,"Clicked")],np[playerid][GetPVarInt(playerid,"Clicked")]);
            new str[256],name[24];
            GetPlayerName(playerid,name,24);
            format(str,256,"{ffffff}Игрок {a3ff00}%s {ffffff}передал вам предмет {a3ff00}%s [%d]",name,npname[GetPVarInt(playerid,"Clicked")],np[playerid][GetPVarInt(playerid,"Clicked")]);
            ShowPlayerDialog(id,24,DIALOG_STYLE_MSGBOX,"  ",str,"Ок","");
            removeItem(playerid,npname[GetPVarInt(playerid,"Clicked")],GetPVarInt(playerid,"Clicked"));
        }
        return true;
    }
    return 1;
}

switchItem(id)
{
    #define WEAPON_ITEM 0
    switch(id)
    {
        case 0..46: return WEAPON_ITEM;
    }
    return -1;
}