<?php

namespace LWVendor\PhpOffice\PhpSpreadsheet\Calculation\Internal;

class WildcardMatch
{
    private const SEARCH_SET = [
        '~~',
        // convert double tilde to unprintable value
        '~\\*',
        // convert tilde backslash asterisk to [*] (matches literal asterisk in regexp)
        '\\*',
        // convert backslash asterisk to .* (matches string of any length in regexp)
        '~\\?',
        // convert tilde backslash question to [?] (matches literal question mark in regexp)
        '\\?',
        // convert backslash question to . (matches one character in regexp)
        "\x1c",
    ];
    private const REPLACEMENT_SET = ["\x1c", '[*]', '.*', '[?]', '.', '~'];
    public static function wildcard(string $wildcard) : string
    {
        // Preg Escape the wildcard, but protecting the Excel * and ? search characters
        return \str_replace(self::SEARCH_SET, self::REPLACEMENT_SET, \preg_quote($wildcard, '/'));
    }
    public static function compare(?string $value, string $wildcard) : bool
    {
        if ($value === '' || $value === null) {
            return \false;
        }
        return (bool) \preg_match("/^{$wildcard}\$/mui", $value);
    }
}