forked from archlinux-de/flarum-import-fluxbb
/
Posts.php
270 lines (232 loc) · 10.9 KB
/
Posts.php
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<?php
namespace ArchLinux\ImportFluxBB\Importer;
use Flarum\Formatter\Formatter;
use Flarum\Foundation\ContainerUtil;
use Flarum\Foundation\Paths;
use Flarum\Mentions\ConfigureMentions;
use Flarum\Post\CommentPost;
use Illuminate\Cache\FileStore;
use Illuminate\Cache\Repository;
use Illuminate\Contracts\Container\Container;
use Illuminate\Database\Capsule\Manager;
use Illuminate\Filesystem\Filesystem;
use s9e\TextFormatter\Configurator;
use Symfony\Component\Console\Helper\ProgressBar;
use Symfony\Component\Console\Output\OutputInterface;
class Posts
{
private Manager $database;
private Formatter $formatter;
protected Container $container;
public function __construct(Manager $database, Container $container)
{
$this->database = $database;
$this->container = $container;
}
public function execute(OutputInterface $output)
{
$this->createFormater();
$output->writeln('Importing posts...');
$arr_topic_id = $this->database->connection()->table('discussions')->pluck('id')->toArray();
$posts = $this->database->connection('fluxbb')
->table('posts')
->select(
[
'id',
'poster',
'poster_id',
'poster_ip',
'poster_email',
'message',
'hide_smilies',
'posted',
'edited',
'edited_by',
'topic_id'
]
)
->orderBy('topic_id')
->orderBy('id')
->whereIn('topic_id', $arr_topic_id)
->get()
->all();
$progressBar = new ProgressBar($output, count($posts));
$this->database->connection()->statement('SET FOREIGN_KEY_CHECKS=0');
$lastTopicId = 0;
$currentPostNumber = 0;
foreach ($posts as $post) {
if ($lastTopicId !== $post->topic_id) {
$currentPostNumber = 0;
}
$currentPostNumber++;
$this->database
->table('posts')
->insert(
[
'id' => $post->id,
'discussion_id' => $post->topic_id,
'number' => $currentPostNumber,
'created_at' => (new \DateTime())->setTimestamp($post->posted),
'user_id' => $post->poster_id > 1 ? $post->poster_id : null,
'type' => 'comment',
'content' => $this->convertPostContent($post),
'edited_at' => $post->edited ? (new \DateTime())->setTimestamp($post->edited) : null,
'edited_user_id' => $post->edited_by ? $this->getUserByName($post->edited_by) : null,
'hidden_at' => null,
'hidden_user_id' => null,
'ip_address' => $post->poster_ip,
'is_private' => 0,
'is_approved' => 1
]
);
$lastTopicId = $post->topic_id;
$progressBar->advance();
}
$this->database->connection()->statement('SET FOREIGN_KEY_CHECKS=1');
$progressBar->finish();
$output->writeln('');
}
private function getUserByName(string $nickname): ?int
{
$user = $this->database->connection('fluxbb')
->table('users')
->select(['id'])
->where('username', '=', $nickname)
->get()
->first();
return $user->id ?? null;
}
private function convertPostContent(object $post): string
{
$content = $this->replaceUnsupportedBBCode($post->message);
$return = $this->formatter->parse(
$content,
CommentPost::reply($post->topic_id, $content, $post->poster_id, $post->poster_ip)
);
return $return;
}
private function replaceUnsupportedBBCode(string $text): string
{
$replacements = [
'#\[h\](.+?)\[/h\]#i' => '[B]$1[/B]',
'#\[em\](.+?)\[/em\]#i' => '[I]$1[/I]',
'#\[ins\](.+?)\[/ins\]#i' => '[I]$1[/I]',
// FluxBB uses a different syntax
'#\[img=(.+?)\](.+?)\[/img\]#i' => '[IMG ALT=$1]$2[/IMG]',
// '#<a href="thread\.php\?[^"]*thread=([0-9]+)[^"]*">\[url\].+?\[/url\]</a>#' => '[URL]https://bbs.archlinux.de/viewtopic.php?id=$1[/URL]',
// '#<a href="thread\.php\?[^"]*thread=([0-9]+)[^"]*">(.+?)</a>#' => '[URL=https://bbs.archlinux.de/viewtopic.php?id=$1]$2[/URL]',
//
// '#<a href="showArticle\.php\?link=(.+?)">(.+?)</a>#' => '[URL=https://wiki.archlinux.de/title/$1]$2[/URL]',
// '#<a href="packages\.php.*?">(.+?)</a>#' => '[URL=https://www.archlinux.de/packages]$1[/URL]',
// '#<a href="\?page=Postings;id=20;thread=([0-9]+)" class="link">(.+?)</a>#s' => '[URL=https://bbs.archlinux.de/viewtopic.php?id=$1]$2[/URL]',
'#<a href="\[url\](.+?)\[/url\]"?[^>]*>.+?</a>#s' => '[URL]$1[/URL]',
'#<a href="?id=20;page=GetAttachment;file=1485" rel="nofollow"><img src="?id=20;page=GetAttachmentThumb;file=1485" alt="screenshot2.png" title="screenshot2.png" class="image" /></a>#' => '[URL]$1[/URL]',
// '#\[url=(http://forum\.archlinux\.de[^\]]*)\]http://www\.laber\-land\.de[^\[]*\[/url\]#' => '[URL]$1[/URL]',
'#<a href="(.+?)">\[url\].+?\[/url\](\.\.\.)?</a>#' => '[URL]$1[/URL]',
'#<a href="([^"]+)">(.+?)</a>#' => '[URL=$1]$2[/URL]',
// '#\[topic\](.+?)\[/topic\]#i' => '[URL]https://bbs.archlinux.de/viewtopic.php?id=$1[/URL]',
// '#\[post\](.+?)\[/post\]#i' => '[URL]https://bbs.archlinux.de/viewtopic.php?pid=$1#p$1[/URL]',
// '#\[forum\](.+?)\[/forum\]#i' => '[URL]https://bbs.archlinux.de/viewforum.php?id=$1[/URL]',
// '#\[user\](.+?)\[/user\]#i' => '[URL]https://bbs.archlinux.de/profile.php?id=$1[/URL]',
// '#\[topic=([0-9]+)\](.+?)\[/topic\]#i' => '[URL=https://bbs.archlinux.de/viewtopic.php?id=$1]$2[/URL]',
// '#\[post=([0-9]+)\](.+?)\[/post\]#i' => '[URL=https://bbs.archlinux.de/viewtopic.php?pid=$1#p$]$2[/URL]',
// '#\[forum=([0-9]+)\](.+?)\[/forum\]#i' => '[URL=https://bbs.archlinux.de/viewforum.php?id=$1]$2[/URL]',
// '#\[user=([0-9]+)\](.+?)\[/user\]#i' => '[URL=https://bbs.archlinux.de/profile.php?id=$1]$2[/URL]'
];
return preg_replace(array_keys($replacements), array_values($replacements), $text);
}
protected function createFormater()
{
$cacheDirectory = $this->container[Paths::class]->storage . '/cache/import-formatter';
if (!is_dir($cacheDirectory)) {
mkdir($cacheDirectory);
}
$repository = new Repository(new FileStore(new Filesystem, $cacheDirectory));
$formatter = new Formatter( $repository, $cacheDirectory);
$formatter->addConfigurationCallback(
function (Configurator $config) {
// BBCode extension
$config->BBCodes->addFromRepository('B');
$config->BBCodes->addFromRepository('I');
$config->BBCodes->addFromRepository('U');
$config->BBCodes->addFromRepository('S');
$config->BBCodes->addFromRepository('URL');
$config->BBCodes->addFromRepository('IMG');
$config->BBCodes->addFromRepository('EMAIL');
$config->BBCodes->addFromRepository('CODE');
$config->BBCodes->addFromRepository('QUOTE');
$config->BBCodes->addFromRepository('LIST');
$config->BBCodes->addFromRepository('DEL');
$config->BBCodes->addFromRepository('COLOR');
// $config->BBCodes->addFromRepository('CENTER');
// $config->BBCodes->addFromRepository('SIZE');
$config->BBCodes->addFromRepository('*');
// Emoji extension
$config->Emoticons->add(':)', '🙂');
$config->Emoticons->add(':D', '😃');
$config->Emoticons->add(':P', '😛');
$config->Emoticons->add(':(', '🙁');
$config->Emoticons->add(':|', '😐');
$config->Emoticons->add(';)', '😉');
$config->Emoticons->add(':\'(', '😢');
$config->Emoticons->add(':O', '😮');
$config->Emoticons->add('>:(', '😡');
// Reduce false positive in e.g. URLs and :/
$config->Emoticons->notAfter = '\b';
// Emoticons in addition to https://github.com/flarum/emoji/blob/master/extend.php#L20
$emoticons = [
// Old LL
// See https://github.com/pierres/ll/blob/origin/modules/Markup.php#L44
';D' => '😁',
'::)' => '🙄',
':-\\' => '😕',
':-X' => '🤐',
':-x' => '🤐',
':-[' => '😅',
'8)' => '😎',
'???' => '😕',
':\'(' => '😢',
'\'(' => '😢',
// LL
// See https://github.com/pierres/ll/blob/master/modules/Markup.php#L38
'0:-)' => '😇',
':-*)' => '😳',
':-*' => '😘',
'xD' => '😆',
':-|' => '😐',
':-P' => '😛',
':-(' => '🙁',
':-D' => '😃',
':-)' => '🙂',
':-0' => '😮',
':-/' => '😕',
';-)' => '😉',
// FluxBB
// See https://github.com/fluxbb/fluxbb/blob/master/include/parser.php#L42
'=)' => '🙂',
'=|' => '😐',
'=(' => '🙁',
'=D' => '😃',
':o' => '😮',
':/' => '😕',
':p' => '😛',
':lol:' => '😂',
':mad:' => '😡',
':rolleyes:' => '🙄',
':cool:' => '😎',
//TODO
//ADD Other emoticons?
];
foreach ($emoticons as $code => $emoji) {
$config->Emoticons->add($code, $emoji);
}
$config->urlConfig->allowScheme('ftp');
}
);
// TODO I must to comment this line otherwise I will get:
// Fatal error: Uncaught TypeError: Flarum\Mentions\ConfigureMentions::addUserId(): Argument #2 ($mentions) must be of type array, null given
//
// $formatter->addConfigurationCallback(ContainerUtil::wrapCallback(ConfigureMentions::class, $this->container));
$this->formatter = $formatter;
}
}