<?php

namespace ByJG\MicroOrm;

use ByJG\AnyDataset\Db\DbFunctionsInterface;
use ByJG\MicroOrm\Literal\HexUuidLiteral;
use ByJG\MicroOrm\Literal\Literal;

class MapperFunctions
{
    const STANDARD = [MapperFunctions::class, 'standard'];
    const READ_ONLY = [MapperFunctions::class, 'readOnly'];
    const UPDATE_BINARY_UUID = [MapperFunctions::class, 'updateBinaryUuid'];
    const SELECT_BINARY_UUID = [MapperFunctions::class, 'selectBinaryUuid'];
    const NOW_UTC = [MapperFunctions::class, 'nowUtc'];

    public static function standard(mixed $value): mixed
    {
        if (empty($value) && $value !== 0 && $value !== '0' && $value !== false) {
            return null;
        }
        return $value;
    }

    public static function readOnly(): bool
    {
        return false;
    }

    public static function updateBinaryUuid(mixed $value): mixed
    {
        if (empty($value)) {
            return null;
        }
        if (!($value instanceof Literal)) {
            $value = new HexUuidLiteral($value);
        }
        return $value;
    }

    public static function selectBinaryUuid(mixed $value): ?string
    {
        $fieldValue = HexUuidLiteral::getFormattedUuid($value, false);
        if (is_null($fieldValue)) {
            return null;
        }
        return $fieldValue;
    }

    public static function nowUtc(mixed $value, mixed $instance, DbFunctionsInterface $helper): mixed
    {
        return new Literal($helper->sqlDate('Y-m-d H:i:s'));
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NjQ5MTgyODE3MjQ5Nzk0MCAyODM3MjM2MDM1MjI5NTQzIDE1MTE5Nzk3OTIwMjY1NDk=