#include "..\script_component.hpp"

/*
 * File: fnc_initLockerStore.sqf
 * Author: IDSolutions
 * Date: 2025-12-17
 * Last Update: 2026-02-13
 * Public: No
 *
 * Description:
 * Initializes the Locker store for managing player locker items.
 * Provides methods for syncing, saving, and applying locker items to the player's locker.
 *
 * Arguments:
 * None
 *
 * Return Value:
 * Locker store object [HASHMAP OBJECT]
 *
 * Example:
 * call forge_server_locker_fnc_initLockerStore
 */

#pragma hemtt ignore_variables ["_self"]
GVAR(LockerBaseStore) = compileFinal createHashMapFromArray [
    ["#base", EGVAR(common,BaseStore)],
    ["#type", "LockerBaseStore"],
    ["#create", compileFinal {
        GVAR(Registry) = createHashMap;
        ["INFO", "Locker Store Initialized!"] call EFUNC(common,log);
    }],
    ["init", compileFinal {
        params [["_uid", "", [""]]];

        private _player = [_uid] call EFUNC(common,getPlayer);
        private _cached = GVAR(Registry) getOrDefault [_uid, nil];
        if !(isNil { _cached }) exitWith { [CRPC(locker,responseInitLocker), [_cached], _player] call CFUNC(targetEvent); _cached };

        ["locker:exists", [_uid]] call EFUNC(extension,extCall) params ["_result", "_isSuccess"];
        if !(_isSuccess) exitWith {
            ["ERROR", format ["Failed to check if locker %1 exists! Using fallback locker.", _uid]] call EFUNC(common,log);

            private _fallbackLocker = createHashMap;
            GVAR(Registry) set [_uid, _fallbackLocker];
            [CRPC(locker,responseInitLocker), [_fallbackLocker], _player] call CFUNC(targetEvent);

            _fallbackLocker
        };

        private _finalLocker = createHashMap;

        if (_result == "true") then {
            _finalLocker = _self call ["fetch", ["locker:get", _uid]];
            ["INFO", format ["Found locker for %1", _uid]] call EFUNC(common,log);
        } else {
            ["locker:create", [_uid]] call EFUNC(extension,extCall) params ["_result", "_isSuccess"];
            if !(_isSuccess) exitWith {
                ["ERROR", format ["Failed to create locker for %1! Using fallback locker.", _uid]] call EFUNC(common,log);

                GVAR(Registry) set [_uid, _finalLocker];
                [CRPC(locker,responseInitLocker), [_finalLocker], _player] call CFUNC(targetEvent);

                _finalLocker
            };

            ["INFO", format ["Created new locker for %1", _uid]] call EFUNC(common,log);
        };

        GVAR(Registry) set [_uid, _finalLocker];
        [CRPC(locker,responseInitLocker), [_finalLocker], _player] call CFUNC(targetEvent);

        _finalLocker
    }],
    ["grantItems", compileFinal {
        params [["_uid", "", [""]], ["_items", [], [[]]], ["_commit", false, [false]]];

        private _result = createHashMapFromArray [
            ["success", false],
            ["message", "Locker grant failed."],
            ["patch", createHashMap],
            ["granted", []],
            ["locker", createHashMap]
        ];

        private _locker = +(GVAR(Registry) getOrDefault [_uid, createHashMap]);
        private _patch = createHashMap;
        private _granted = [];

        {
            private _className = _x getOrDefault ["classname", ""];
            private _category = toLowerANSI (_x getOrDefault ["category", ""]);
            private _quantity = floor ((_x getOrDefault ["quantity", 0]) max 0);
            private _lockerCategory = switch (_category) do {
                case "item": { "item" };
                case "weapon": { "weapon" };
                case "magazine": { "magazine" };
                case "backpack": { "backpack" };
                default { "" };
            };

            if (_className isEqualTo "" || { _lockerCategory isEqualTo "" } || { _quantity <= 0 }) exitWith {
                _result set ["message", "Checkout item was missing a valid classname, category, or quantity."];
                _result set ["success", false];
            };

            private _entry = +(_locker getOrDefault [_className, createHashMap]);
            private _amount = _entry getOrDefault ["amount", 0];
            private _updatedEntry = createHashMapFromArray [
                ["amount", (_amount + _quantity)],
                ["classname", _className],
                ["category", _lockerCategory]
            ];

            _locker set [_className, _updatedEntry];
            _patch set [_className, _updatedEntry];
            _granted pushBack (createHashMapFromArray [
                ["classname", _className],
                ["category", _lockerCategory],
                ["quantity", _quantity]
            ]);
        } forEach _items;

        if ((count (keys _locker)) > 25) exitWith {
            _result set ["message", "Locker capacity would exceed 25 unique items. Clear space before checkout."];
            _result
        };
        if (_commit) then { GVAR(Registry) set [_uid, _locker]; };

        _result set ["success", true];
        _result set ["message", ""];
        _result set ["patch", _patch];
        _result set ["granted", _granted];
        _result set ["locker", _locker];
        _result
    }]
];

GVAR(LockerStore) = createHashMapObject [GVAR(LockerBaseStore)];
GVAR(LockerStore)