<?php

namespace League\CommonMark\Extension\Mention;

use League\CommonMark\Extension\Mention\Generator\CallbackGenerator;
use League\CommonMark\Extension\Mention\Generator\MentionGeneratorInterface;
use League\CommonMark\Extension\Mention\Generator\StringTemplateLinkGenerator;
use League\CommonMark\Parser\Inline\InlineParserInterface;
use League\CommonMark\Parser\Inline\InlineParserMatch;
use League\CommonMark\Parser\InlineParserContext;

final class MentionParser implements InlineParserInterface
{
    /** @psalm-readonly */
    private string $name;

    /** @psalm-readonly */
    private string $prefix;

    /** @psalm-readonly */
    private string $identifierPattern;

    /** @psalm-readonly */
    private MentionGeneratorInterface $mentionGenerator;

    public function __construct(
        string $name,
        string $prefix,
        string $identifierPattern,
        MentionGeneratorInterface $mentionGenerator,
    ) {
        $this->name              = $name;
        $this->prefix            = $prefix;
        $this->identifierPattern = $identifierPattern;
        $this->mentionGenerator  = $mentionGenerator;
    }

    public function getMatchDefinition(): InlineParserMatch
    {
        return InlineParserMatch::join(
            InlineParserMatch::string($this->prefix),
            InlineParserMatch::regex($this->identifierPattern)
        );
    }

    public function parse(InlineParserContext $inlineContext): bool
    {
        $cursor = $inlineContext->getCursor();

        // The prefix must not have any other characters immediately prior
        $previousChar = $cursor->peek(-1);
        if ($previousChar !== null && \preg_match('/\w/', $previousChar)) {
            // peek() doesn't modify the cursor, so no need to restore state first
            return false;
        }

        [$prefix, $identifier] = $inlineContext->getSubMatches();

        $mention = $this->mentionGenerator->generateMention(new Mention($this->name, $prefix, $identifier));

        if ($mention === null) {
            return false;
        }

        $cursor->advanceBy($inlineContext->getFullMatchLength());
        $inlineContext->getContainer()->appendChild($mention);

        return true;
    }

    public static function createWithStringTemplate(
        string $name,
        string $prefix,
        string $mentionRegex,
        string $urlTemplate,
    ): MentionParser {
        return new self($name, $prefix, $mentionRegex, new StringTemplateLinkGenerator($urlTemplate));
    }

    public static function createWithCallback(
        string $name,
        string $prefix,
        string $mentionRegex,
        callable $callback,
    ): MentionParser {
        return new self($name, $prefix, $mentionRegex, new CallbackGenerator($callback));
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjMzNDgyODQ2OTMxNDkyNiAzMzgyNjg2MTU2ODcyMTE5IDcxNjIxMDY3NjMwOTg4MTQ=