ramdb/addons/db/functions/fnc_fetch.sqf
Jacob Schmidt 06bbe231e4
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feat: Improve chunking, fix handler, and add save backup
This commit includes several improvements and fixes:

*   **Improved Chunking Logic:** Refactored the chunking logic in `Utils.cs` to use a more efficient approach, improving performance.  The previous implementation was complex and less performant.  This change simplifies the logic and improves efficiency.
*   **Fixed Handler Function:**  Modified `fnc_handler.sqf` to correctly handle remote execution with NetIds, ensuring that if the NetId resolves to a null object, the function falls back to local execution. This prevents errors when the target object is no longer valid.
*   **Added Save Backup Option:**  Added the ability to create a backup when saving data in `fnc_save.sqf`.  This allows for data recovery in case of corruption.
*   **Updated DLL/SO:** Updated the ArmaRAMDb_x64.dll and ArmaRAMDb_x64.so files.
2025-03-28 09:45:34 -05:00

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#include "..\script_component.hpp"
/*
@file Title: ArmaRAMDb Framework by Creedcoder, J.Schmidt
@file Version: 0.1
@file Name: fnc_fetch.sqf
@file Author: Creedcoder, J.Schmidt
@file edit: 03.25.2024
Copyright © 2024 Creedcoder, J.Schmidt, All rights reserved
Do not edit without permission!
This work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlikes 4.0 International License.
To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/4.0/ or send a letter to Creative Commons,
444 Castro Street, Suite 900, Mountain View, California, 94041, USA.
Fetch from DB:
ramdb_db_fetch_array
["uniqueID", "function", "index", "indextotal", "datachunk", "call", "netId"]
*/
#ifdef __A3__DEBUG__
diag_log text format ["ArmaRAMDb: 'ramdb_db_fnc_fetch' Input: %1", _this];
#endif
params ["_uniqueID", "_function", "_index", "_total", "_datachunk", "_call", "_netId"];
private _dataString = "";
private _index_array = [];
private _count_total = -1;
ramdb_db_fetch_array pushBackUnique [_uniqueID, _function, _index, _total, _datachunk, _call, _netId];
_count_total = {
if (_uniqueID == _x select 0) then {
_index_array pushBackUnique [_x select 2, _x select 4];
true
} else {
false
}
} count ramdb_db_fetch_array;
if (_count_total == _total) then {
_index_array sort true;
{
_dataString = _dataString + (_x select 1);
} forEach _index_array;
#ifdef __A3__DEBUG__
diag_log text format ["ArmaRAMDb: 'ramdb_db_fnc_fetch' Data String: %1", _dataString];
#endif
[_uniqueID, _function, _call, (parseSimpleArray _dataString), _netId] call FUNC(handler);
ramdb_db_fetch_array = ramdb_db_fetch_array select {!((_x select 0) in [_uniqueID])};
};