<?php function opml_import_domdoc($link, $owner_uid) { if (is_file($_FILES['opml_file']['tmp_name'])) { $doc = DOMDocument::load($_FILES['opml_file']['tmp_name']); $result = db_query($link, "SELECT id FROM ttrss_feed_categories WHERE title = 'Imported feeds' AND owner_uid = '$owner_uid' LIMIT 1"); if (db_num_rows($result) == 1) { $default_cat_id = db_fetch_result($result, 0, "id"); } else { $default_cat_id = 0; } if ($doc) { $body = $doc->getElementsByTagName('body'); $xpath = new DOMXpath($doc); $query = "/opml/body//outline"; $outlines = $xpath->query($query); print "<table>"; foreach ($outlines as $outline) { $feed_title = db_escape_string($outline->attributes->getNamedItem('text')->nodeValue); if (!$feed_title) { $feed_title = db_escape_string($outline->attributes->getNamedItem('title')->nodeValue); } $cat_title = db_escape_string($outline->attributes->getNamedItem('title')->nodeValue); if (!$cat_title) { $cat_title = db_escape_string($outline->attributes->getNamedItem('text')->nodeValue); } $feed_url = db_escape_string($outline->attributes->getNamedItem('xmlUrl')->nodeValue); $site_url = db_escape_string($outline->attributes->getNamedItem('htmlUrl')->nodeValue); if ($cat_title && !$feed_url) { db_query($link, "BEGIN"); $result = db_query($link, "SELECT id FROM ttrss_feed_categories WHERE title = '$cat_title' AND owner_uid = '$owner_uid' LIMIT 1"); if (db_num_rows($result) == 0) { printf(__("Adding category <b>%s</b>...<br>"), $cat_title); db_query($link, "INSERT INTO ttrss_feed_categories (title,owner_uid) VALUES ('$cat_title', '$owner_uid')"); } db_query($link, "COMMIT"); } // print "$active_category : $feed_title : $feed_url<br>"; if (!$feed_title || !$feed_url) continue; db_query($link, "BEGIN"); $cat_id = null; $parent_node = $outline->parentNode; if ($parent_node && $parent_node->nodeName == "outline") { $element_category = $parent_node->attributes->getNamedItem('title')->nodeValue; if (!$element_category) $element_category = $parent_node->attributes->getNamedItem('text')->nodeValue; } else { $element_category = ''; } if ($element_category) { $element_category = db_escape_string($element_category); $result = db_query($link, "SELECT id FROM ttrss_feed_categories WHERE title = '$element_category' AND owner_uid = '$owner_uid' LIMIT 1"); if (db_num_rows($result) == 1) { $cat_id = db_fetch_result($result, 0, "id"); } } $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_url' AND owner_uid = '$owner_uid'"); print "<tr><td><a target='_blank' href='$site_url'><b>$feed_title</b></a></b> (<a target='_blank' href=\"$feed_url\">rss</a>)</td>"; if (db_num_rows($result) > 0) { print "<td>".__('Already imported.')."</td>"; } else { if ($cat_id) { $add_query = "INSERT INTO ttrss_feeds (title, feed_url, owner_uid, cat_id, site_url) VALUES ('$feed_title', '$feed_url', '$owner_uid', '$cat_id', '$site_url')"; } else { $add_query = "INSERT INTO ttrss_feeds (title, feed_url, owner_uid, cat_id, site_url) VALUES ('$feed_title', '$feed_url', '$owner_uid', '$default_cat_id', '$site_url')"; } //print $add_query; db_query($link, $add_query); print "<td><b>".__('Done.')."</b></td>"; } print "</tr>"; db_query($link, "COMMIT"); } print "</table>"; } else { print "<div class=\"error\">".__('Error while parsing document.')."</div>"; } } else { print "<div class=\"error\">".__('Error: please upload OPML file.')."</div>"; } } ?>