. * */ use Friendica\App; use Friendica\Content\Text\BBCode; use Friendica\Database\DBA; use Friendica\DI; use Friendica\Model\Item; use Friendica\Model\Tag; use Friendica\Util\Strings; function tagrm_post(App $a) { if (!local_user()) { DI::baseUrl()->redirect($_SESSION['photo_return']); } if (!empty($_POST['submit']) && ($_POST['submit'] === DI::l10n()->t('Cancel'))) { DI::baseUrl()->redirect($_SESSION['photo_return']); } $tags = []; foreach ($_POST['tag'] ?? [] as $tag) { $tags[] = hex2bin(Strings::escapeTags(trim($tag))); } $item_id = $_POST['item'] ?? 0; update_tags($item_id, $tags); DI::baseUrl()->redirect($_SESSION['photo_return']); // NOTREACHED } /** * Updates tags from an item * * @param $item_id * @param $tags array * @throws Exception */ function update_tags($item_id, $tags) { if (empty($item_id) || empty($tags)) { return; } $item = Item::selectFirst(['uri-id'], ['id' => $item_id, 'uid' => local_user()]); if (!DBA::isResult($item)) { return; } foreach ($tags as $new_tag) { if (preg_match_all('/([#@!])\[url\=([^\[\]]*)\]([^\[\]]*)\[\/url\]/ism', $new_tag, $results, PREG_SET_ORDER)) { foreach ($results as $tag) { Tag::removeByHash($item['uri-id'], $tag[1], $tag[3], $tag[2]); } } } } function tagrm_content(App $a) { $o = ''; if (!local_user()) { DI::baseUrl()->redirect($_SESSION['photo_return']); // NOTREACHED } if ($a->argc == 3) { update_tags($a->argv[1], [Strings::escapeTags(trim(hex2bin($a->argv[2])))]); DI::baseUrl()->redirect($_SESSION['photo_return']); } $item_id = (($a->argc > 1) ? intval($a->argv[1]) : 0); if (!$item_id) { DI::baseUrl()->redirect($_SESSION['photo_return']); // NOTREACHED } $item = Item::selectFirst(['uri-id'], ['id' => $item_id, 'uid' => local_user()]); if (!DBA::isResult($item)) { DI::baseUrl()->redirect($_SESSION['photo_return']); } $tag_text = Tag::getCSVByURIId($item['uri-id']); $arr = explode(',', $tag_text); if (empty($arr)) { DI::baseUrl()->redirect($_SESSION['photo_return']); } $o .= '

' . DI::l10n()->t('Remove Item Tag') . '

'; $o .= '

' . DI::l10n()->t('Select a tag to remove: ') . '

'; $o .= '
'; $o .= ''; $o .= ''; $o .= ''; $o .= ''; $o .= '
'; return $o; }