3 /* if ($_GET["debug"]) {
4 define('DEFAULT_ERROR_LEVEL', E_ALL);
6 define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE);
9 require_once 'config.php';
11 function get_translations() {
13 "auto" => "Detect automatically",
15 "fr_FR" => "Français",
16 "nb_NO" => "Norsk Bokmål",
18 "pt_BR" => "Portuguese/Brazil",
19 "zh_CN" => "Simplified Chinese");
24 if (ENABLE_TRANSLATIONS
== true) {
25 require_once "accept-to-gettext.php";
26 require_once "gettext/gettext.inc";
28 function startup_gettext() {
30 # Get locale from Accept-Language header
31 $lang = al2gt(array_keys(get_translations()), "text/html");
33 if (defined('_TRANSLATION_OVERRIDE_DEFAULT')) {
34 $lang = _TRANSLATION_OVERRIDE_DEFAULT
;
37 if ($_COOKIE["ttrss_lang"] && $_COOKIE["ttrss_lang"] != "auto") {
38 $lang = $_COOKIE["ttrss_lang"];
42 _setlocale(LC_MESSAGES
, $lang);
43 _bindtextdomain("messages", "locale");
44 _textdomain("messages");
45 _bind_textdomain_codeset("messages", "UTF-8");
55 function startup_gettext() {
61 require_once 'db-prefs.php';
62 require_once 'compat.php';
63 require_once 'errors.php';
64 require_once 'version.php';
66 require_once 'phpmailer/class.phpmailer.php';
68 define('MAGPIE_USER_AGENT_EXT', ' (Tiny Tiny RSS/' . VERSION
. ')');
69 define('MAGPIE_OUTPUT_ENCODING', 'UTF-8');
71 if (ENABLE_SIMPLEPIE
) {
72 require_once "simplepie/simplepie.inc";
74 require_once "magpierss/rss_fetch.inc";
75 require_once 'magpierss/rss_utils.inc';
78 function _debug($msg) {
79 $ts = strftime("%H:%M:%S", time());
83 function purge_feed($link, $feed_id, $purge_interval, $debug = false) {
85 if (!$purge_interval) $purge_interval = feed_purge_interval($link, $feed_id);
89 $result = db_query($link,
90 "SELECT owner_uid FROM ttrss_feeds WHERE id = '$feed_id'");
94 if (db_num_rows($result) == 1) {
95 $owner_uid = db_fetch_result($result, 0, "owner_uid");
98 if (!$owner_uid) return;
100 $purge_unread = get_pref($link, "PURGE_UNREAD_ARTICLES",
103 if (!$purge_unread) $query_limit = " unread = false AND ";
105 if (DB_TYPE
== "pgsql") {
106 /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE
107 marked = false AND feed_id = '$feed_id' AND
108 (SELECT date_entered FROM ttrss_entries WHERE
109 id = ref_id) < NOW() - INTERVAL '$purge_interval days'"); */
111 $pg_version = get_pgsql_version($link);
113 if (preg_match("/^7\./", $pg_version) ||
preg_match("/^8\.0/", $pg_version)) {
115 $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE
116 ttrss_entries.id = ref_id AND
118 feed_id = '$feed_id' AND
120 ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'");
124 $result = db_query($link, "DELETE FROM ttrss_user_entries
126 WHERE ttrss_entries.id = ref_id AND
128 feed_id = '$feed_id' AND
130 ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'");
133 $rows = pg_affected_rows($result);
137 /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE
138 marked = false AND feed_id = '$feed_id' AND
139 (SELECT date_entered FROM ttrss_entries WHERE
140 id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */
142 $result = db_query($link, "DELETE FROM ttrss_user_entries
143 USING ttrss_user_entries, ttrss_entries
144 WHERE ttrss_entries.id = ref_id AND
146 feed_id = '$feed_id' AND
148 ttrss_entries.date_entered < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)");
150 $rows = mysql_affected_rows($link);
155 _debug("Purged feed $feed_id ($purge_interval): deleted $rows articles");
159 function global_purge_old_posts($link, $do_output = false, $limit = false) {
161 $random_qpart = sql_random_function();
164 $limit_qpart = "LIMIT $limit";
169 $result = db_query($link,
170 "SELECT id,purge_interval,owner_uid FROM ttrss_feeds
171 ORDER BY $random_qpart $limit_qpart");
173 while ($line = db_fetch_assoc($result)) {
175 $feed_id = $line["id"];
176 $purge_interval = $line["purge_interval"];
177 $owner_uid = $line["owner_uid"];
179 if ($purge_interval == 0) {
181 $tmp_result = db_query($link,
182 "SELECT value FROM ttrss_user_prefs WHERE
183 pref_name = 'PURGE_OLD_DAYS' AND owner_uid = '$owner_uid'");
185 if (db_num_rows($tmp_result) != 0) {
186 $purge_interval = db_fetch_result($tmp_result, 0, "value");
191 // print "Feed $feed_id: purge interval = $purge_interval\n";
194 if ($purge_interval > 0) {
195 purge_feed($link, $feed_id, $purge_interval, $do_output);
199 // purge orphaned posts in main content table
200 $result = db_query($link, "DELETE FROM ttrss_entries WHERE
201 (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0");
204 $rows = db_affected_rows($link, $result);
205 _debug("Purged $rows orphaned posts.");
210 function feed_purge_interval($link, $feed_id) {
212 $result = db_query($link, "SELECT purge_interval, owner_uid FROM ttrss_feeds
213 WHERE id = '$feed_id'");
215 if (db_num_rows($result) == 1) {
216 $purge_interval = db_fetch_result($result, 0, "purge_interval");
217 $owner_uid = db_fetch_result($result, 0, "owner_uid");
219 if ($purge_interval == 0) $purge_interval = get_pref($link,
220 'PURGE_OLD_DAYS', $user_id);
222 return $purge_interval;
229 function purge_old_posts($link) {
231 $user_id = $_SESSION["uid"];
233 $result = db_query($link, "SELECT id,purge_interval FROM ttrss_feeds
234 WHERE owner_uid = '$user_id'");
236 while ($line = db_fetch_assoc($result)) {
238 $feed_id = $line["id"];
239 $purge_interval = $line["purge_interval"];
241 if ($purge_interval == 0) $purge_interval = get_pref($link, 'PURGE_OLD_DAYS');
243 if ($purge_interval > 0) {
244 purge_feed($link, $feed_id, $purge_interval);
248 // purge orphaned posts in main content table
249 db_query($link, "DELETE FROM ttrss_entries WHERE
250 (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0");
253 function get_feed_update_interval($link, $feed_id) {
254 $result = db_query($link, "SELECT owner_uid, update_interval FROM
255 ttrss_feeds WHERE id = '$feed_id'");
257 if (db_num_rows($result) == 1) {
258 $update_interval = db_fetch_result($result, 0, "update_interval");
259 $owner_uid = db_fetch_result($result, 0, "owner_uid");
261 if ($update_interval != 0) {
262 return $update_interval;
264 return get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $owner_uid, false);
272 function update_all_feeds($link, $fetch, $user_id = false, $force_daemon = false) {
274 if (WEB_DEMO_MODE
) return;
277 $user_id = $_SESSION["uid"];
278 purge_old_posts($link);
281 // db_query($link, "BEGIN");
283 if (MAX_UPDATE_TIME
> 0) {
284 if (DB_TYPE
== "mysql") {
287 $q_order = "RANDOM()";
290 $q_order = "last_updated DESC";
293 $result = db_query($link, "SELECT feed_url,id,
294 SUBSTRING(last_updated,1,19) AS last_updated,
295 update_interval FROM ttrss_feeds WHERE owner_uid = '$user_id'
300 while ($line = db_fetch_assoc($result)) {
301 $upd_intl = $line["update_interval"];
303 if (!$upd_intl ||
$upd_intl == 0) {
304 $upd_intl = get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $user_id, false);
308 // Updates for this feed are disabled
312 if ($fetch ||
(!$line["last_updated"] ||
313 time() - strtotime($line["last_updated"]) > ($upd_intl * 60))) {
315 // print "<!-- feed: ".$line["feed_url"]." -->";
317 update_rss_feed($link, $line["feed_url"], $line["id"], $force_daemon);
319 $upd_elapsed = time() - $upd_start;
321 if (MAX_UPDATE_TIME
> 0 && $upd_elapsed > MAX_UPDATE_TIME
) {
327 // db_query($link, "COMMIT");
331 function fetch_file_contents($url) {
332 if (USE_CURL_FOR_ICONS
) {
333 $tmpfile = tempnam(TMP_DIRECTORY
, "ttrss-tmp");
335 $ch = curl_init($url);
336 $fp = fopen($tmpfile, "w");
339 curl_setopt($ch, CURLOPT_FILE
, $fp);
340 curl_setopt($ch, CURLOPT_CONNECTTIMEOUT
, 15);
341 curl_setopt($ch, CURLOPT_TIMEOUT
, 45);
347 $contents = file_get_contents($tmpfile);
353 return file_get_contents($url);
358 // adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/)
359 // http://dev.wp-plugins.org/file/favatars/trunk/favatars.php
361 function get_favicon_url($url) {
363 if ($html = @fetch_file_contents
($url)) {
365 if ( preg_match('/<link[^>]+rel="(?:shortcut )?icon"[^>]+?href="([^"]+?)"/si', $html, $matches)) {
366 // Attempt to grab a favicon link from their webpage url
367 $linkUrl = html_entity_decode($matches[1]);
369 if (substr($linkUrl, 0, 1) == '/') {
370 $urlParts = parse_url($url);
371 $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].$linkUrl;
372 } else if (substr($linkUrl, 0, 7) == 'http://') {
373 $faviconURL = $linkUrl;
374 } else if (substr($url, -1, 1) == '/') {
375 $faviconURL = $url.$linkUrl;
377 $faviconURL = $url.'/'.$linkUrl;
381 // If unsuccessful, attempt to "guess" the favicon location
382 $urlParts = parse_url($url);
383 $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].'/favicon.ico';
387 // Run a test to see if what we have attempted to get actually exists.
388 if(USE_CURL_FOR_ICONS ||
url_validate($faviconURL)) {
395 function url_validate($link) {
397 $url_parts = @parse_url
($link);
399 if ( empty( $url_parts["host"] ) )
402 if ( !empty( $url_parts["path"] ) ) {
403 $documentpath = $url_parts["path"];
408 if ( !empty( $url_parts["query"] ) )
409 $documentpath .= "?" . $url_parts["query"];
411 $host = $url_parts["host"];
412 $port = $url_parts["port"];
417 $socket = @fsockopen
( $host, $port, $errno, $errstr, 30 );
422 fwrite ($socket, "HEAD ".$documentpath." HTTP/1.0\r\nHost: $host\r\n\r\n");
424 $http_response = fgets( $socket, 22 );
426 $responses = "/(200 OK)|(30[0-9] Moved)/";
427 if ( preg_match($responses, $http_response) ) {
436 function check_feed_favicon($site_url, $feed, $link) {
437 $favicon_url = get_favicon_url($site_url);
439 # print "FAVICON [$site_url]: $favicon_url\n";
443 $icon_file = ICONS_DIR
. "/$feed.ico";
445 if ($favicon_url && !file_exists($icon_file)) {
446 $contents = fetch_file_contents($favicon_url);
448 $fp = fopen($icon_file, "w");
451 fwrite($fp, $contents);
453 chmod($icon_file, 0644);
457 error_reporting(DEFAULT_ERROR_LEVEL
);
461 function update_rss_feed($link, $feed_url, $feed, $ignore_daemon = false) {
463 if (!$_GET["daemon"] && !$ignore_daemon) {
467 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
468 _debug("update_rss_feed: start");
471 $result = db_query($link, "SELECT id,update_interval,auth_login,auth_pass,cache_images
472 FROM ttrss_feeds WHERE id = '$feed'");
474 if (db_num_rows($result) == 0) {
475 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
476 _debug("update_rss_feed: feed $feed [$feed_url] NOT FOUND");
481 $auth_login = db_fetch_result($result, 0, "auth_login");
482 $auth_pass = db_fetch_result($result, 0, "auth_pass");
484 if (!ENABLE_SIMPLEPIE
) {
485 $auth_login = urlencode($auth_login);
486 $auth_pass = urlencode($auth_pass);
489 $update_interval = db_fetch_result($result, 0, "update_interval");
490 $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images"));
492 if ($update_interval < 0) { return; }
494 $feed = db_escape_string($feed);
496 $fetch_url = $feed_url;
498 if ($auth_login && $auth_pass) {
499 $url_parts = array();
500 preg_match("/(^[^:]*):\/\/(.*)/", $fetch_url, $url_parts);
502 if ($url_parts[1] && $url_parts[2]) {
503 $fetch_url = $url_parts[1] . "://$auth_login:$auth_pass@" . $url_parts[2];
508 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
509 _debug("update_rss_feed: fetching [$fetch_url]...");
512 if (!defined('DAEMON_EXTENDED_DEBUG') && !$_GET['xdebug']) {
516 if (!ENABLE_SIMPLEPIE
) {
517 $rss = fetch_rss($fetch_url);
519 if (!is_dir(SIMPLEPIE_CACHE_DIR
)) {
520 mkdir(SIMPLEPIE_CACHE_DIR
);
523 $rss = new SimplePie();
524 $rss->set_useragent(SIMPLEPIE_USERAGENT
. MAGPIE_USER_AGENT_EXT
);
525 // $rss->set_timeout(MAGPIE_FETCH_TIME_OUT);
526 $rss->set_feed_url($fetch_url);
527 $rss->set_output_encoding('UTF-8');
529 if (SIMPLEPIE_CACHE_IMAGES
&& $cache_images) {
530 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
531 _debug("enabling image cache");
534 $rss->set_image_handler('./image.php', 'i');
537 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
538 _debug("feed update interval (sec): " .
539 get_feed_update_interval($link, $feed)*60);
542 if (is_dir(SIMPLEPIE_CACHE_DIR
)) {
543 $rss->set_cache_location(SIMPLEPIE_CACHE_DIR
);
544 $rss->set_cache_duration(get_feed_update_interval($link, $feed) * 60);
552 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
553 _debug("update_rss_feed: fetch done, parsing...");
555 error_reporting (DEFAULT_ERROR_LEVEL
);
558 $feed = db_escape_string($feed);
560 if (ENABLE_SIMPLEPIE
) {
561 $fetch_ok = !$rss->error();
568 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
569 _debug("update_rss_feed: processing feed data...");
572 // db_query($link, "BEGIN");
574 $result = db_query($link, "SELECT title,icon_url,site_url,owner_uid
575 FROM ttrss_feeds WHERE id = '$feed'");
577 $registered_title = db_fetch_result($result, 0, "title");
578 $orig_icon_url = db_fetch_result($result, 0, "icon_url");
579 $orig_site_url = db_fetch_result($result, 0, "site_url");
581 $owner_uid = db_fetch_result($result, 0, "owner_uid");
583 if (ENABLE_SIMPLEPIE
) {
584 $site_url = $rss->get_link();
586 $site_url = $rss->channel
["link"];
589 if (get_pref($link, 'ENABLE_FEED_ICONS', $owner_uid, false)) {
590 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
591 _debug("update_rss_feed: checking favicon...");
594 check_feed_favicon($site_url, $feed, $link);
597 if (!$registered_title ||
$registered_title == "[Unknown]") {
599 if (ENABLE_SIMPLEPIE
) {
600 $feed_title = db_escape_string($rss->get_title());
602 $feed_title = db_escape_string($rss->channel
["title"]);
605 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
606 _debug("update_rss_feed: registering title: $feed_title");
609 db_query($link, "UPDATE ttrss_feeds SET
610 title = '$feed_title' WHERE id = '$feed'");
613 // weird, weird Magpie
614 if (!ENABLE_SIMPLEPIE
) {
615 if (!$site_url) $site_url = db_escape_string($rss->channel
["link_"]);
618 if ($site_url && $orig_site_url != db_escape_string($site_url)) {
619 db_query($link, "UPDATE ttrss_feeds SET
620 site_url = '$site_url' WHERE id = '$feed'");
623 // print "I: " . $rss->channel["image"]["url"];
625 if (!ENABLE_SIMPLEPIE
) {
626 $icon_url = $rss->image
["url"];
628 $icon_url = $rss->get_image_url();
631 if ($icon_url && !$orig_icon_url != db_escape_string($icon_url)) {
632 $icon_url = db_escape_string($icon_url);
633 db_query($link, "UPDATE ttrss_feeds SET icon_url = '$icon_url' WHERE id = '$feed'");
636 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
637 _debug("update_rss_feed: loading filters...");
642 $result = db_query($link, "SELECT reg_exp,
643 ttrss_filter_types.name AS name,
644 ttrss_filter_actions.name AS action,
647 FROM ttrss_filters,ttrss_filter_types,ttrss_filter_actions WHERE
649 owner_uid = $owner_uid AND
650 ttrss_filter_types.id = filter_type AND
651 ttrss_filter_actions.id = action_id AND
652 (feed_id IS NULL OR feed_id = '$feed') ORDER BY reg_exp");
654 while ($line = db_fetch_assoc($result)) {
655 if (!$filters[$line["name"]]) $filters[$line["name"]] = array();
657 $filter["reg_exp"] = $line["reg_exp"];
658 $filter["action"] = $line["action"];
659 $filter["action_param"] = $line["action_param"];
660 $filter["inverse"] = sql_bool_to_bool($line["inverse"]);
662 array_push($filters[$line["name"]], $filter);
665 if (ENABLE_SIMPLEPIE
) {
666 $iterator = $rss->get_items();
668 $iterator = $rss->items
;
669 if (!$iterator ||
!is_array($iterator)) $iterator = $rss->entries
;
670 if (!$iterator ||
!is_array($iterator)) $iterator = $rss;
673 if (!is_array($iterator)) {
674 /* db_query($link, "UPDATE ttrss_feeds
675 SET last_error = 'Parse error: can\'t find any articles.'
676 WHERE id = '$feed'"); */
678 // clear any errors and mark feed as updated if fetched okay
679 // even if it's blank
681 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
682 _debug("update_rss_feed: entry iterator is not an array, no articles?");
685 db_query($link, "UPDATE ttrss_feeds
686 SET last_updated = NOW(), last_error = '' WHERE id = '$feed'");
688 return; // no articles
691 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
692 _debug("update_rss_feed: processing articles...");
695 foreach ($iterator as $item) {
697 if ($_GET['xdebug']) {
702 if (ENABLE_SIMPLEPIE
) {
703 $entry_guid = $item->get_id();
704 if (!$entry_guid) $entry_guid = $item->get_link();
705 if (!$entry_guid) $entry_guid = make_guid_from_title($item->get_title());
709 $entry_guid = $item["id"];
711 if (!$entry_guid) $entry_guid = $item["guid"];
712 if (!$entry_guid) $entry_guid = $item["link"];
713 if (!$entry_guid) $entry_guid = make_guid_from_title($item["title"]);
716 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
717 _debug("update_rss_feed: guid $entry_guid");
720 if (!$entry_guid) continue;
722 $entry_timestamp = "";
724 if (ENABLE_SIMPLEPIE
) {
725 $entry_timestamp = strtotime($item->get_date());
727 $rss_2_date = $item['pubdate'];
728 $rss_1_date = $item['dc']['date'];
729 $atom_date = $item['issued'];
730 if (!$atom_date) $atom_date = $item['updated'];
732 if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date);
733 if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date);
734 if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date);
737 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
738 _debug("update_rss_feed: date $entry_timestamp");
741 if ($entry_timestamp == "" ||
$entry_timestamp == -1 ||
!$entry_timestamp) {
742 $entry_timestamp = time();
743 $no_orig_date = 'true';
745 $no_orig_date = 'false';
748 $entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp);
750 if (ENABLE_SIMPLEPIE
) {
751 $entry_title = $item->get_title();
753 $entry_title = trim(strip_tags($item["title"]));
756 if (ENABLE_SIMPLEPIE
) {
757 $entry_link = $item->get_link();
759 // strange Magpie workaround
760 $entry_link = $item["link_"];
761 if (!$entry_link) $entry_link = $item["link"];
764 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
765 _debug("update_rss_feed: title $entry_title");
768 if (!$entry_title) $entry_title = date("Y-m-d H:i:s", $entry_timestamp);;
770 $entry_link = strip_tags($entry_link);
772 if (ENABLE_SIMPLEPIE
) {
773 $entry_content = $item->get_description();
775 $entry_content = $item["content:escaped"];
777 if (!$entry_content) $entry_content = $item["content:encoded"];
778 if (!$entry_content) $entry_content = $item["content"];
780 // Magpie bugs are getting ridiculous
781 if (trim($entry_content) == "Array") $entry_content = false;
783 if (!$entry_content) $entry_content = $item["atom_content"];
784 if (!$entry_content) $entry_content = $item["summary"];
785 if (!$entry_content) $entry_content = $item["description"];
788 if (is_array($entry_content)) {
789 $entry_content = $entry_content["encoded"];
790 if (!$entry_content) $entry_content = $entry_content["escaped"];
794 if ($_GET["xdebug"]) {
795 print "update_rss_feed: content: ";
796 print_r(htmlspecialchars($entry_content));
799 $entry_content_unescaped = $entry_content;
801 if (ENABLE_SIMPLEPIE
) {
802 $entry_comments = strip_tags($item->data
["comments"]);
803 if ($item->get_author()) {
804 $entry_author_item = $item->get_author();
805 $entry_author = $entry_author_item->get_name();
808 $entry_comments = strip_tags($item["comments"]);
810 $entry_author = db_escape_string(strip_tags($item['dc']['creator']));
812 if ($item['author']) {
814 if (is_array($item['author'])) {
816 if (!$entry_author) {
817 $entry_author = db_escape_string(strip_tags($item['author']['name']));
820 if (!$entry_author) {
821 $entry_author = db_escape_string(strip_tags($item['author']['email']));
825 if (!$entry_author) {
826 $entry_author = db_escape_string(strip_tags($item['author']));
831 if (preg_match('/^[\t\n\r ]*$/', $entry_author)) $entry_author = '';
833 $entry_guid = db_escape_string(strip_tags($entry_guid));
834 $entry_guid = mb_substr($entry_guid, 0, 250);
836 $result = db_query($link, "SELECT id FROM ttrss_entries
837 WHERE guid = '$entry_guid'");
839 $entry_content = db_escape_string($entry_content);
841 $content_hash = "SHA1:" . sha1(strip_tags($entry_content));
843 $entry_title = db_escape_string($entry_title);
844 $entry_link = db_escape_string($entry_link);
845 $entry_comments = mb_substr(db_escape_string($entry_comments), 0, 250);
846 $entry_author = mb_substr($entry_author, 0, 250);
848 if (ENABLE_SIMPLEPIE
) {
849 $num_comments = 0; #FIXME#
851 $num_comments = db_escape_string($item["slash"]["comments"]);
854 if (!$num_comments) $num_comments = 0;
856 // parse <category> entries into tags
858 if (ENABLE_SIMPLEPIE
) {
860 $additional_tags = array();
861 $additional_tags_src = $item->get_categories();
863 if (is_array($additional_tags_src)) {
864 foreach ($additional_tags_src as $tobj) {
865 array_push($additional_tags, $tobj->get_term());
869 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
870 _debug("update_rss_feed: category tags:");
871 print_r($additional_tags);
876 $t_ctr = $item['category#'];
878 $additional_tags = false;
881 $additional_tags = false;
882 } else if ($t_ctr > 0) {
883 $additional_tags = array($item['category']);
885 if ($item['category@term']) {
886 array_push($additional_tags, $item['category@term']);
889 for ($i = 0; $i <= $t_ctr; $i++
) {
890 if ($item["category#$i"]) {
891 array_push($additional_tags, $item["category#$i"]);
894 if ($item["category#$i@term"]) {
895 array_push($additional_tags, $item["category#$i@term"]);
900 // parse <dc:subject> elements
902 $t_ctr = $item['dc']['subject#'];
905 $additional_tags = array($item['dc']['subject']);
907 for ($i = 0; $i <= $t_ctr; $i++
) {
908 if ($item['dc']["subject#$i"]) {
909 array_push($additional_tags, $item['dc']["subject#$i"]);
917 $enclosures = array();
919 if (ENABLE_SIMPLEPIE
) {
920 $encs = $item->get_enclosures();
922 foreach ($encs as $e) {
924 $e->link
, $e->type
, $e->length
);
926 array_push($enclosures, $e_item);
930 $e_ctr = $item['enclosure#'];
933 $e_item = array($item['enclosure@url'],
934 $item['enclosure@type'],
935 $item['enclosure@length']);
937 array_push($enclosures, $e_item);
939 for ($i = 0; $i <= $e_ctr; $i++
) {
941 if ($item["enclosure#$i@url"]) {
942 $e_item = array($item["enclosure#$i@url"],
943 $item["enclosure#$i@type"],
944 $item["enclosure#$i@length"]);
945 array_push($enclosures, $e_item);
954 // $entry_content = sanitize_rss($entry_content);
956 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
957 _debug("update_rss_feed: done collecting data [TITLE:$entry_title]");
960 db_query($link, "BEGIN");
962 if (db_num_rows($result) == 0) {
964 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
965 _debug("update_rss_feed: base guid not found");
968 // base post entry does not exist, create it
970 $result = db_query($link,
971 "INSERT INTO ttrss_entries
987 '$entry_timestamp_fmt',
996 // we keep encountering the entry in feeds, so we need to
997 // update date_entered column so that we don't get horrible
998 // dupes when the entry gets purged and reinserted again e.g.
999 // in the case of SLOW SLOW OMG SLOW updating feeds
1001 $base_entry_id = db_fetch_result($result, 0, "id");
1003 db_query($link, "UPDATE ttrss_entries SET date_entered = NOW()
1004 WHERE id = '$base_entry_id'");
1007 // now it should exist, if not - bad luck then
1009 $result = db_query($link, "SELECT
1010 id,content_hash,no_orig_date,title,
1011 substring(date_entered,1,19) as date_entered,
1012 substring(updated,1,19) as updated,
1016 WHERE guid = '$entry_guid'");
1021 if (db_num_rows($result) == 1) {
1023 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
1024 _debug("update_rss_feed: base guid found, checking for user record");
1027 // this will be used below in update handler
1028 $orig_content_hash = db_fetch_result($result, 0, "content_hash");
1029 $orig_title = db_fetch_result($result, 0, "title");
1030 $orig_num_comments = db_fetch_result($result, 0, "num_comments");
1031 $orig_date_entered = strtotime(db_fetch_result($result,
1032 0, "date_entered"));
1034 $ref_id = db_fetch_result($result, 0, "id");
1035 $entry_ref_id = $ref_id;
1037 // check for user post link to main table
1039 // do we allow duplicate posts with same GUID in different feeds?
1040 if (get_pref($link, "ALLOW_DUPLICATE_POSTS", $owner_uid, false)) {
1041 $dupcheck_qpart = "AND feed_id = '$feed'";
1043 $dupcheck_qpart = "";
1046 // error_reporting(0);
1048 $article_filters = get_article_filters($filters, $entry_title,
1049 $entry_content, $entry_link);
1051 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
1052 _debug("update_rss_feed: article filters: ");
1053 if (count($article_filters) != 0) {
1054 print_r($article_filters);
1058 if (find_article_filter($article_filters, "filter")) {
1062 // error_reporting (DEFAULT_ERROR_LEVEL);
1064 $result = db_query($link,
1065 "SELECT ref_id, int_id FROM ttrss_user_entries WHERE
1066 ref_id = '$ref_id' AND owner_uid = '$owner_uid'
1069 // okay it doesn't exist - create user entry
1070 if (db_num_rows($result) == 0) {
1072 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
1073 _debug("update_rss_feed: user record not found, creating...");
1076 if (!find_article_filter($article_filters, 'catchup')) {
1078 $last_read_qpart = 'NULL';
1081 $last_read_qpart = 'NOW()';
1084 if (find_article_filter($article_filters, 'mark')) {
1090 if (find_article_filter($article_filters, 'publish')) {
1091 $published = 'true';
1093 $published = 'false';
1096 $result = db_query($link,
1097 "INSERT INTO ttrss_user_entries
1098 (ref_id, owner_uid, feed_id, unread, last_read, marked, published)
1099 VALUES ('$ref_id', '$owner_uid', '$feed', $unread,
1100 $last_read_qpart, $marked, $published)");
1102 $result = db_query($link,
1103 "SELECT int_id FROM ttrss_user_entries WHERE
1104 ref_id = '$ref_id' AND owner_uid = '$owner_uid' AND
1105 feed_id = '$feed' LIMIT 1");
1107 if (db_num_rows($result) == 1) {
1108 $entry_int_id = db_fetch_result($result, 0, "int_id");
1111 $entry_ref_id = db_fetch_result($result, 0, "ref_id");
1112 $entry_int_id = db_fetch_result($result, 0, "int_id");
1115 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
1116 _debug("update_rss_feed: RID: $entry_ref_id, IID: $entry_int_id");
1119 $post_needs_update = false;
1121 if (get_pref($link, "UPDATE_POST_ON_CHECKSUM_CHANGE", $owner_uid, false) &&
1122 ($content_hash != $orig_content_hash)) {
1123 // print "<!-- [$entry_title] $content_hash vs $orig_content_hash -->";
1124 $post_needs_update = true;
1127 if (db_escape_string($orig_title) != $entry_title) {
1128 $post_needs_update = true;
1131 if ($orig_num_comments != $num_comments) {
1132 $post_needs_update = true;
1135 // this doesn't seem to be very reliable
1137 // if ($orig_timestamp != $entry_timestamp && !$orig_no_orig_date) {
1138 // $post_needs_update = true;
1141 // if post needs update, update it and mark all user entries
1142 // linking to this post as updated
1143 if ($post_needs_update) {
1145 if (defined('DAEMON_EXTENDED_DEBUG')) {
1146 _debug("update_rss_feed: post $entry_guid needs update...");
1149 // print "<!-- post $orig_title needs update : $post_needs_update -->";
1151 db_query($link, "UPDATE ttrss_entries
1152 SET title = '$entry_title', content = '$entry_content',
1153 content_hash = '$content_hash',
1154 num_comments = '$num_comments'
1155 WHERE id = '$ref_id'");
1157 if (get_pref($link, "MARK_UNREAD_ON_UPDATE", $owner_uid, false)) {
1158 db_query($link, "UPDATE ttrss_user_entries
1159 SET last_read = null, unread = true WHERE ref_id = '$ref_id'");
1161 db_query($link, "UPDATE ttrss_user_entries
1162 SET last_read = null WHERE ref_id = '$ref_id' AND unread = false");
1168 db_query($link, "COMMIT");
1170 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
1171 _debug("update_rss_feed: looking for enclosures...");
1174 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
1175 print_r($enclosures);
1178 db_query($link, "BEGIN");
1180 foreach ($enclosures as $enc) {
1181 $enc_url = db_escape_string($enc[0]);
1182 $enc_type = db_escape_string($enc[1]);
1183 $enc_dur = db_escape_string($enc[2]);
1185 $result = db_query($link, "SELECT id FROM ttrss_enclosures
1186 WHERE content_url = '$enc_url' AND post_id = '$entry_ref_id'");
1188 if (db_num_rows($result) == 0) {
1189 db_query($link, "INSERT INTO ttrss_enclosures
1190 (content_url, content_type, title, duration, post_id) VALUES
1191 ('$enc_url', '$enc_type', '', '$enc_dur', '$entry_ref_id')");
1195 db_query($link, "COMMIT");
1197 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
1198 _debug("update_rss_feed: looking for tags...");
1202 // <a href="..." rel="tag">Xorg</a>, //
1206 preg_match_all("/<a.*?rel=['\"]tag['\"].*?>([^<]+)<\/a>/i",
1207 $entry_content_unescaped, $entry_tags);
1209 /* print "<p><br/>$entry_title : $entry_content_unescaped<br>";
1210 print_r($entry_tags);
1211 print "<br/></p>"; */
1213 $entry_tags = $entry_tags[1];
1215 # check for manual tags
1217 $tag_filter = find_article_filter($article_filters, "tag");
1221 $manual_tags = trim_array(split(",", $tag_filter[1]));
1223 foreach ($manual_tags as $tag) {
1224 if (tag_is_valid($tag)) {
1225 array_push($entry_tags, $tag);
1230 $boring_tags = trim_array(split(",", mb_strtolower(get_pref($link,
1231 'BLACKLISTED_TAGS', $owner_uid, ''), 'utf-8')));
1233 if ($additional_tags && is_array($additional_tags)) {
1234 foreach ($additional_tags as $tag) {
1235 if (tag_is_valid($tag) &&
1236 array_search($tag, $boring_tags) === FALSE) {
1237 array_push($entry_tags, $tag);
1242 // print "<p>TAGS: "; print_r($entry_tags); print "</p>";
1244 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
1245 print_r($entry_tags);
1248 if (count($entry_tags) > 0) {
1250 db_query($link, "BEGIN");
1252 foreach ($entry_tags as $tag) {
1254 $tag = sanitize_tag($tag);
1255 $tag = db_escape_string($tag);
1257 if (!tag_is_valid($tag)) continue;
1259 $result = db_query($link, "SELECT id FROM ttrss_tags
1260 WHERE tag_name = '$tag' AND post_int_id = '$entry_int_id' AND
1261 owner_uid = '$owner_uid' LIMIT 1");
1263 // print db_fetch_result($result, 0, "id");
1265 if ($result && db_num_rows($result) == 0) {
1267 db_query($link, "INSERT INTO ttrss_tags
1268 (owner_uid,tag_name,post_int_id)
1269 VALUES ('$owner_uid','$tag', '$entry_int_id')");
1273 db_query($link, "COMMIT");
1276 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
1277 _debug("update_rss_feed: article processed");
1281 db_query($link, "UPDATE ttrss_feeds
1282 SET last_updated = NOW(), last_error = '' WHERE id = '$feed'");
1284 // db_query($link, "COMMIT");
1288 if (ENABLE_SIMPLEPIE
) {
1289 $error_msg = mb_substr($rss->error(), 0, 250);
1291 $error_msg = mb_substr(magpie_error(), 0, 250);
1294 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
1295 _debug("update_rss_feed: error fetching feed: $error_msg");
1298 $error_msg = db_escape_string($error_msg);
1301 "UPDATE ttrss_feeds SET last_error = '$error_msg',
1302 last_updated = NOW() WHERE id = '$feed'");
1305 if (ENABLE_SIMPLEPIE
) {
1309 if (defined('DAEMON_EXTENDED_DEBUG') ||
$_GET['xdebug']) {
1310 _debug("update_rss_feed: done");
1315 function print_select($id, $default, $values, $attributes = "") {
1316 print "<select name=\"$id\" id=\"$id\" $attributes>";
1317 foreach ($values as $v) {
1323 print "<option$sel>$v</option>";
1328 function print_select_hash($id, $default, $values, $attributes = "") {
1329 print "<select name=\"$id\" id='$id' $attributes>";
1330 foreach (array_keys($values) as $v) {
1336 print "<option $sel value=\"$v\">".$values[$v]."</option>";
1342 function get_article_filters($filters, $title, $content, $link) {
1345 if ($filters["title"]) {
1346 foreach ($filters["title"] as $filter) {
1347 $reg_exp = $filter["reg_exp"];
1348 $inverse = $filter["inverse"];
1349 if ((!$inverse && preg_match("/$reg_exp/i", $title)) ||
1350 ($inverse && !preg_match("/$reg_exp/i", $title))) {
1352 array_push($matches, array($filter["action"], $filter["action_param"]));
1357 if ($filters["content"]) {
1358 foreach ($filters["content"] as $filter) {
1359 $reg_exp = $filter["reg_exp"];
1360 $inverse = $filter["inverse"];
1362 if ((!$inverse && preg_match("/$reg_exp/i", $content)) ||
1363 ($inverse && !preg_match("/$reg_exp/i", $content))) {
1365 array_push($matches, array($filter["action"], $filter["action_param"]));
1370 if ($filters["both"]) {
1371 foreach ($filters["both"] as $filter) {
1372 $reg_exp = $filter["reg_exp"];
1373 $inverse = $filter["inverse"];
1376 if (!preg_match("/$reg_exp/i", $title) ||
!preg_match("/$reg_exp/i", $content)) {
1377 array_push($matches, array($filter["action"], $filter["action_param"]));
1380 if (preg_match("/$reg_exp/i", $title) ||
preg_match("/$reg_exp/i", $content)) {
1381 array_push($matches, array($filter["action"], $filter["action_param"]));
1387 if ($filters["link"]) {
1388 $reg_exp = $filter["reg_exp"];
1389 foreach ($filters["link"] as $filter) {
1390 $reg_exp = $filter["reg_exp"];
1391 $inverse = $filter["inverse"];
1393 if ((!$inverse && preg_match("/$reg_exp/i", $link)) ||
1394 ($inverse && !preg_match("/$reg_exp/i", $link))) {
1396 array_push($matches, array($filter["action"], $filter["action_param"]));
1404 function find_article_filter($filters, $filter_name) {
1405 foreach ($filters as $f) {
1406 if ($f[0] == $filter_name) {
1413 function printFeedEntry($feed_id, $class, $feed_title, $unread, $icon_file, $link,
1414 $rtl_content = false, $last_updated = false, $last_error = false) {
1416 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1417 $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"$icon_file\">";
1419 $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"images/blank_icon.gif\">";
1423 $rtl_tag = "dir=\"rtl\"";
1425 $rtl_tag = "dir=\"ltr\"";
1428 $error_notify_msg = "";
1431 $link_title = "Error: $last_error ($last_updated)";
1432 $error_notify_msg = "(Error)";
1433 } else if ($last_updated) {
1434 $link_title = "Updated: $last_updated";
1437 $feed = "<a title=\"$link_title\" id=\"FEEDL-$feed_id\"
1438 href=\"javascript:viewfeed('$feed_id', '', false, '', false, 0);\">$feed_title</a>";
1440 print "<li id=\"FEEDR-$feed_id\" class=\"$class\">";
1441 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1445 print "<span $rtl_tag id=\"FEEDN-$feed_id\">$feed</span>";
1450 $fctr_class = "class=\"invisible\"";
1453 print " <span $rtl_tag $fctr_class id=\"FEEDCTR-$feed_id\">
1454 (<span id=\"FEEDU-$feed_id\">$unread</span>)</span>";
1456 if (get_pref($link, "EXTENDED_FEEDLIST")) {
1457 print "<div class=\"feedExtInfo\">
1458 <span id=\"FLUPD-$feed_id\">$last_updated $error_notify_msg</span></div>";
1465 function getmicrotime() {
1466 list($usec, $sec) = explode(" ",microtime());
1467 return ((float)$usec +
(float)$sec);
1470 function print_radio($id, $default, $true_is, $values, $attributes = "") {
1471 foreach ($values as $v) {
1478 if ($v == $true_is) {
1479 $sel .= " value=\"1\"";
1481 $sel .= " value=\"0\"";
1484 print "<input class=\"noborder\"
1485 type=\"radio\" $sel $attributes name=\"$id\"> $v ";
1490 function initialize_user_prefs($link, $uid) {
1492 $uid = db_escape_string($uid);
1494 db_query($link, "BEGIN");
1496 $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs");
1498 $u_result = db_query($link, "SELECT pref_name
1499 FROM ttrss_user_prefs WHERE owner_uid = '$uid'");
1501 $active_prefs = array();
1503 while ($line = db_fetch_assoc($u_result)) {
1504 array_push($active_prefs, $line["pref_name"]);
1507 while ($line = db_fetch_assoc($result)) {
1508 if (array_search($line["pref_name"], $active_prefs) === FALSE) {
1509 // print "adding " . $line["pref_name"] . "<br>";
1511 db_query($link, "INSERT INTO ttrss_user_prefs
1512 (owner_uid,pref_name,value) VALUES
1513 ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')");
1518 db_query($link, "COMMIT");
1522 function lookup_user_id($link, $user) {
1524 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
1527 if (db_num_rows($result) == 1) {
1528 return db_fetch_result($result, 0, "id");
1534 function http_authenticate_user($link) {
1536 error_log("http_authenticate_user: ".$_SERVER["PHP_AUTH_USER"]."\n", 3, '/tmp/tt-rss.log');
1538 if (!$_SERVER["PHP_AUTH_USER"]) {
1540 header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"');
1541 header('HTTP/1.0 401 Unauthorized');
1545 $auth_result = authenticate_user($link,
1546 $_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]);
1548 if (!$auth_result) {
1549 header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"');
1550 header('HTTP/1.0 401 Unauthorized');
1558 function authenticate_user($link, $login, $password, $force_auth = false) {
1560 if (!SINGLE_USER_MODE
) {
1562 $pwd_hash1 = encrypt_password($password);
1563 $pwd_hash2 = encrypt_password($password, $login);
1565 if (defined('ALLOW_REMOTE_USER_AUTH') && ALLOW_REMOTE_USER_AUTH
1566 && $_SERVER["REMOTE_USER"]) {
1568 $login = db_escape_string($_SERVER["REMOTE_USER"]);
1570 $query = "SELECT id,login,access_level
1571 FROM ttrss_users WHERE
1575 $query = "SELECT id,login,access_level,pwd_hash
1576 FROM ttrss_users WHERE
1577 login = '$login' AND (pwd_hash = '$pwd_hash1' OR
1578 pwd_hash = '$pwd_hash2')";
1581 $result = db_query($link, $query);
1583 if (db_num_rows($result) == 1) {
1584 $_SESSION["uid"] = db_fetch_result($result, 0, "id");
1585 $_SESSION["name"] = db_fetch_result($result, 0, "login");
1586 $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level");
1588 db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " .
1591 $user_theme = get_user_theme_path($link);
1593 $_SESSION["theme"] = $user_theme;
1594 $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"];
1595 $_SESSION["pwd_hash"] = db_fetch_result($result, 0, "pwd_hash");
1597 initialize_user_prefs($link, $_SESSION["uid"]);
1606 $_SESSION["uid"] = 1;
1607 $_SESSION["name"] = "admin";
1609 $user_theme = get_user_theme_path($link);
1611 $_SESSION["theme"] = $user_theme;
1612 $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"];
1614 initialize_user_prefs($link, $_SESSION["uid"]);
1620 function make_password($length = 8) {
1623 $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ";
1627 while ($i < $length) {
1628 $char = substr($possible, mt_rand(0, strlen($possible)-1), 1);
1630 if (!strstr($password, $char)) {
1638 // this is called after user is created to initialize default feeds, labels
1641 // user preferences are checked on every login, not here
1643 function initialize_user($link, $uid) {
1645 db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description)
1646 values ('$uid','unread = true', 'Unread articles')");
1648 db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description)
1649 values ('$uid','last_read is null and unread = false', 'Updated articles')");
1651 db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url)
1652 values ('$uid', 'Tiny Tiny RSS: New Releases',
1653 'http://tt-rss.spb.ru/releases.rss')");
1655 db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url)
1656 values ('$uid', 'Tiny Tiny RSS: Forum',
1657 'http://tt-rss.spb.ru/forum/rss.php')");
1660 function logout_user() {
1662 if (isset($_COOKIE[session_name()])) {
1663 setcookie(session_name(), '', time()-42000, '/');
1667 function get_script_urlpath() {
1668 return preg_replace('/\/[^\/]*$/', "", $_SERVER["REQUEST_URI"]);
1671 function validate_session($link) {
1672 if (SINGLE_USER_MODE
) {
1676 if (SESSION_CHECK_ADDRESS
&& $_SESSION["uid"]) {
1677 if ($_SESSION["ip_address"]) {
1678 if ($_SESSION["ip_address"] != $_SERVER["REMOTE_ADDR"]) {
1679 $_SESSION["login_error_msg"] = "Session failed to validate (incorrect IP)";
1685 if ($_SESSION["uid"]) {
1687 $result = db_query($link,
1688 "SELECT pwd_hash FROM ttrss_users WHERE id = '".$_SESSION["uid"]."'");
1690 $pwd_hash = db_fetch_result($result, 0, "pwd_hash");
1692 if ($pwd_hash != $_SESSION["pwd_hash"]) {
1697 /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) {
1699 //print_r($_SESSION);
1701 if (time() > $_SESSION["cookie_lifetime"]) {
1709 function login_sequence($link, $mobile = false) {
1710 if (!SINGLE_USER_MODE
) {
1712 if (defined('_DEBUG_USER_SWITCH') && $_SESSION["uid"]) {
1713 $swu = db_escape_string($_REQUEST["swu"]);
1715 $_SESSION["prefs_cache"] = false;
1716 return authenticate_user($link, $swu, null, true);
1720 $login_action = $_POST["login_action"];
1722 # try to authenticate user if called from login form
1723 if ($login_action == "do_login") {
1724 $login = $_POST["login"];
1725 $password = $_POST["password"];
1726 $remember_me = $_POST["remember_me"];
1728 if (authenticate_user($link, $login, $password)) {
1729 $_POST["password"] = "";
1731 $_SESSION["language"] = $_POST["language"];
1733 header("Location: " . $_SERVER["REQUEST_URI"]);
1738 $_SESSION["login_error_msg"] = "Incorrect username or password";
1742 // print session_id();
1743 // print_r($_SESSION);
1745 if (!$_SESSION["uid"] ||
!validate_session($link)) {
1746 render_login_form($link, $mobile);
1749 /* bump login timestamp */
1750 db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " .
1753 if ($_SESSION["language"] && SESSION_COOKIE_LIFETIME
> 0) {
1754 setcookie("ttrss_lang", $_SESSION["language"],
1755 time() + SESSION_COOKIE_LIFETIME
);
1760 return authenticate_user($link, "admin", null);
1764 function truncate_string($str, $max_len) {
1765 if (mb_strlen($str, "utf-8") > $max_len - 3) {
1766 return mb_substr($str, 0, $max_len, "utf-8") . "…";
1772 function get_user_theme_path($link) {
1773 $result = db_query($link, "SELECT theme_path
1775 ttrss_themes,ttrss_users
1776 WHERE ttrss_themes.id = theme_id AND ttrss_users.id = " . $_SESSION["uid"]);
1777 if (db_num_rows($result) != 0) {
1778 return db_fetch_result($result, 0, "theme_path");
1784 function smart_date_time($timestamp) {
1785 if (date("Y.m.d", $timestamp) == date("Y.m.d")) {
1786 return date("G:i", $timestamp);
1787 } else if (date("Y", $timestamp) == date("Y")) {
1788 return date("M d, G:i", $timestamp);
1790 return date("Y/m/d, G:i", $timestamp);
1794 function smart_date($timestamp) {
1795 if (date("Y.m.d", $timestamp) == date("Y.m.d")) {
1797 } else if (date("Y", $timestamp) == date("Y")) {
1798 return date("D m", $timestamp);
1800 return date("Y/m/d", $timestamp);
1804 function sql_bool_to_string($s) {
1805 if ($s == "t" ||
$s == "1") {
1812 function sql_bool_to_bool($s) {
1813 if ($s == "t" ||
$s == "1") {
1821 function toggleEvenOdd($a) {
1828 function sanity_check($link) {
1833 $result = db_query($link, "SELECT schema_version FROM ttrss_version");
1834 $schema_version = db_fetch_result($result, 0, "schema_version");
1836 if ($schema_version != SCHEMA_VERSION
) {
1840 if (DB_TYPE
== "mysql") {
1841 $result = db_query($link, "SELECT true", false);
1842 if (db_num_rows($result) != 1) {
1847 error_reporting (DEFAULT_ERROR_LEVEL
);
1849 if ($error_code != 0) {
1850 print_error_xml($error_code);
1857 function file_is_locked($filename) {
1858 if (function_exists('flock')) {
1860 $fp = fopen($filename, "r");
1861 error_reporting(DEFAULT_ERROR_LEVEL
);
1863 if (flock($fp, LOCK_EX | LOCK_NB
)) {
1864 flock($fp, LOCK_UN
);
1875 function make_lockfile($filename) {
1876 $fp = fopen($filename, "w");
1878 if (flock($fp, LOCK_EX | LOCK_NB
)) {
1885 function make_stampfile($filename) {
1886 $fp = fopen($filename, "w");
1888 if (flock($fp, LOCK_EX | LOCK_NB
)) {
1889 fwrite($fp, time() . "\n");
1890 flock($fp, LOCK_UN
);
1898 function read_stampfile($filename) {
1901 $fp = fopen($filename, "r");
1902 error_reporting (DEFAULT_ERROR_LEVEL
);
1904 if (flock($fp, LOCK_EX
)) {
1905 $stamp = fgets($fp);
1906 flock($fp, LOCK_UN
);
1914 function sql_random_function() {
1915 if (DB_TYPE
== "mysql") {
1922 function catchup_feed($link, $feed, $cat_view) {
1924 if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
1929 $cat_qpart = "cat_id = '$feed'";
1931 $cat_qpart = "cat_id IS NULL";
1934 $tmp_result = db_query($link, "SELECT id
1935 FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = " .
1938 while ($tmp_line = db_fetch_assoc($tmp_result)) {
1940 $tmp_feed = $tmp_line["id"];
1942 db_query($link, "UPDATE ttrss_user_entries
1943 SET unread = false,last_read = NOW()
1944 WHERE feed_id = '$tmp_feed' AND owner_uid = " . $_SESSION["uid"]);
1947 } else if ($feed > 0) {
1949 $tmp_result = db_query($link, "SELECT id
1950 FROM ttrss_feeds WHERE parent_feed = '$feed'
1951 ORDER BY cat_id,title");
1953 $parent_ids = array();
1955 if (db_num_rows($tmp_result) > 0) {
1956 while ($p = db_fetch_assoc($tmp_result)) {
1957 array_push($parent_ids, "feed_id = " . $p["id"]);
1960 $children_qpart = implode(" OR ", $parent_ids);
1962 db_query($link, "UPDATE ttrss_user_entries
1963 SET unread = false,last_read = NOW()
1964 WHERE (feed_id = '$feed' OR $children_qpart)
1965 AND owner_uid = " . $_SESSION["uid"]);
1968 db_query($link, "UPDATE ttrss_user_entries
1969 SET unread = false,last_read = NOW()
1970 WHERE feed_id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
1973 } else if ($feed < 0 && $feed > -10) { // special, like starred
1976 db_query($link, "UPDATE ttrss_user_entries
1977 SET unread = false,last_read = NOW()
1978 WHERE marked = true AND owner_uid = ".$_SESSION["uid"]);
1982 db_query($link, "UPDATE ttrss_user_entries
1983 SET unread = false,last_read = NOW()
1984 WHERE published = true AND owner_uid = ".$_SESSION["uid"]);
1989 $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE");
1991 if (DB_TYPE
== "pgsql") {
1992 $match_part = "date_entered > NOW() - INTERVAL '$intl hour' ";
1994 $match_part = "date_entered > DATE_SUB(NOW(),
1995 INTERVAL $intl HOUR) ";
1998 $result = db_query($link, "SELECT id FROM ttrss_entries,
1999 ttrss_user_entries WHERE $match_part AND
2001 ttrss_user_entries.ref_id = ttrss_entries.id AND
2002 owner_uid = ".$_SESSION["uid"]);
2004 $affected_ids = array();
2006 while ($line = db_fetch_assoc($result)) {
2007 array_push($affected_ids, $line["id"]);
2010 catchupArticlesById($link, $affected_ids, 0);
2013 } else if ($feed < -10) { // label
2015 // TODO make this more efficient
2017 $label_id = -$feed - 11;
2019 $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels
2020 WHERE id = '$label_id'");
2023 $sql_exp = db_fetch_result($tmp_result, 0, "sql_exp");
2025 db_query($link, "BEGIN");
2027 $tmp2_result = db_query($link,
2031 ttrss_user_entries,ttrss_entries,ttrss_feeds
2033 ref_id = ttrss_entries.id AND
2034 ttrss_user_entries.feed_id = ttrss_feeds.id AND
2036 ttrss_user_entries.owner_uid = " . $_SESSION["uid"]);
2038 while ($tmp_line = db_fetch_assoc($tmp2_result)) {
2039 db_query($link, "UPDATE
2042 unread = false, last_read = NOW()
2044 int_id = " . $tmp_line["int_id"]);
2047 db_query($link, "COMMIT");
2049 /* db_query($link, "UPDATE ttrss_user_entries,ttrss_entries
2050 SET unread = false,last_read = NOW()
2053 AND owner_uid = ".$_SESSION["uid"]); */
2057 db_query($link, "BEGIN");
2059 $tag_name = db_escape_string($feed);
2061 $result = db_query($link, "SELECT post_int_id FROM ttrss_tags
2062 WHERE tag_name = '$tag_name' AND owner_uid = " . $_SESSION["uid"]);
2064 while ($line = db_fetch_assoc($result)) {
2065 db_query($link, "UPDATE ttrss_user_entries SET
2066 unread = false, last_read = NOW()
2067 WHERE int_id = " . $line["post_int_id"]);
2069 db_query($link, "COMMIT");
2073 function update_generic_feed($link, $feed, $cat_view, $force_update = false) {
2077 $cat_qpart = "cat_id = '$feed'";
2079 $cat_qpart = "cat_id IS NULL";
2082 $tmp_result = db_query($link, "SELECT id,feed_url FROM ttrss_feeds
2083 WHERE $cat_qpart AND owner_uid = " . $_SESSION["uid"]);
2085 while ($tmp_line = db_fetch_assoc($tmp_result)) {
2086 $feed_url = $tmp_line["feed_url"];
2087 $feed_id = $tmp_line["id"];
2088 update_rss_feed($link, $feed_url, $feed_id, $force_update);
2092 $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds
2093 WHERE id = '$feed'");
2094 $feed_url = db_fetch_result($tmp_result, 0, "feed_url");
2095 update_rss_feed($link, $feed_url, $feed, $force_update);
2099 function getAllCounters($link, $omode = "flc", $active_feed = false) {
2100 /* getLabelCounters($link);
2101 getFeedCounters($link);
2102 getTagCounters($link);
2103 getGlobalCounters($link);
2104 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2105 getCategoryCounters($link);
2108 if (!$omode) $omode = "flc";
2110 getGlobalCounters($link);
2112 if (strchr($omode, "l")) getLabelCounters($link);
2113 if (strchr($omode, "f")) getFeedCounters($link, SMART_RPC_COUNTERS
, $active_feed);
2114 if (strchr($omode, "t")) getTagCounters($link);
2115 if (strchr($omode, "c")) {
2116 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2117 getCategoryCounters($link);
2122 function getCategoryCounters($link) {
2123 # two special categories are -1 and -2 (all virtuals; all labels)
2125 $ctr = getCategoryUnread($link, -1);
2127 print "<counter type=\"category\" id=\"-1\" counter=\"$ctr\"/>";
2129 $ctr = getCategoryUnread($link, -2);
2131 print "<counter type=\"category\" id=\"-2\" counter=\"$ctr\"/>";
2133 $age_qpart = getMaxAgeSubquery();
2135 $result = db_query($link, "SELECT cat_id,SUM((SELECT COUNT(int_id)
2136 FROM ttrss_user_entries, ttrss_entries WHERE feed_id = ttrss_feeds.id
2137 AND id = ref_id AND $age_qpart
2138 AND unread = true)) AS unread FROM ttrss_feeds
2140 hidden = false AND owner_uid = ".$_SESSION["uid"]." GROUP BY cat_id");
2142 while ($line = db_fetch_assoc($result)) {
2143 $line["cat_id"] = sprintf("%d", $line["cat_id"]);
2144 print "<counter type=\"category\" id=\"".$line["cat_id"]."\" counter=\"".
2145 $line["unread"]."\"/>";
2149 function getCategoryUnread($link, $cat) {
2154 $cat_query = "cat_id = '$cat'";
2156 $cat_query = "cat_id IS NULL";
2159 $age_qpart = getMaxAgeSubquery();
2161 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query
2163 AND owner_uid = " . $_SESSION["uid"]);
2165 $cat_feeds = array();
2166 while ($line = db_fetch_assoc($result)) {
2167 array_push($cat_feeds, "feed_id = " . $line["id"]);
2170 if (count($cat_feeds) == 0) return 0;
2172 $match_part = implode(" OR ", $cat_feeds);
2174 $result = db_query($link, "SELECT COUNT(int_id) AS unread
2175 FROM ttrss_user_entries,ttrss_entries
2176 WHERE unread = true AND ($match_part) AND id = ref_id
2177 AND $age_qpart AND owner_uid = " . $_SESSION["uid"]);
2181 # this needs to be rewritten
2182 while ($line = db_fetch_assoc($result)) {
2183 $unread +
= $line["unread"];
2187 } else if ($cat == -1) {
2188 return getFeedUnread($link, -1) +
getFeedUnread($link, -2) +
getFeedUnread($link, -3);
2189 } else if ($cat == -2) {
2191 $rv = getLabelCounters($link, false, true);
2194 foreach (array_keys($rv) as $k) {
2196 $ctr +
= $rv[$k]["counter"];
2204 function getMaxAgeSubquery($days = COUNTERS_MAX_AGE
) {
2205 if (DB_TYPE
== "pgsql") {
2206 return "ttrss_entries.date_entered >
2207 NOW() - INTERVAL '$days days'";
2209 return "ttrss_entries.date_entered >
2210 DATE_SUB(NOW(), INTERVAL $days DAY)";
2214 function getFeedUnread($link, $feed, $is_cat = false) {
2215 $n_feed = sprintf("%d", $feed);
2217 $age_qpart = getMaxAgeSubquery();
2220 return getCategoryUnread($link, $n_feed);
2221 } else if ($n_feed == -1) {
2222 $match_part = "marked = true";
2223 } else if ($n_feed == -2) {
2224 $match_part = "published = true";
2225 } else if ($n_feed == -3) {
2226 $match_part = "unread = true";
2228 $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE");
2230 if (DB_TYPE
== "pgsql") {
2231 $match_part .= " AND date_entered > NOW() - INTERVAL '$intl hour' ";
2233 $match_part .= " AND date_entered > DATE_SUB(NOW(), INTERVAL $intl HOUR) ";
2236 } else if ($n_feed > 0) {
2238 $result = db_query($link, "SELECT id FROM ttrss_feeds
2239 WHERE parent_feed = '$n_feed'
2241 AND owner_uid = " . $_SESSION["uid"]);
2243 if (db_num_rows($result) > 0) {
2245 $linked_feeds = array();
2246 while ($line = db_fetch_assoc($result)) {
2247 array_push($linked_feeds, "feed_id = " . $line["id"]);
2250 array_push($linked_feeds, "feed_id = $n_feed");
2252 $match_part = implode(" OR ", $linked_feeds);
2254 $result = db_query($link, "SELECT COUNT(int_id) AS unread
2255 FROM ttrss_user_entries,ttrss_entries
2256 WHERE unread = true AND
2257 ttrss_user_entries.ref_id = ttrss_entries.id AND
2260 owner_uid = " . $_SESSION["uid"]);
2264 # this needs to be rewritten
2265 while ($line = db_fetch_assoc($result)) {
2266 $unread +
= $line["unread"];
2272 $match_part = "feed_id = '$n_feed'";
2274 } else if ($feed < -10) {
2276 $label_id = -$feed - 11;
2278 $result = db_query($link, "SELECT sql_exp FROM ttrss_labels WHERE
2279 id = '$label_id' AND owner_uid = " . $_SESSION["uid"]);
2281 $match_part = db_fetch_result($result, 0, "sql_exp");
2286 $result = db_query($link, "SELECT count(int_id) AS unread
2287 FROM ttrss_user_entries,ttrss_feeds,ttrss_entries WHERE
2288 ttrss_user_entries.feed_id = ttrss_feeds.id AND
2289 ttrss_user_entries.ref_id = ttrss_entries.id AND
2290 ttrss_feeds.hidden = false AND
2292 unread = true AND ($match_part) AND ttrss_user_entries.owner_uid = " . $_SESSION["uid"]);
2296 $result = db_query($link, "SELECT COUNT(post_int_id) AS unread
2297 FROM ttrss_tags,ttrss_user_entries,ttrss_entries
2298 WHERE tag_name = '$feed' AND post_int_id = int_id AND ref_id = ttrss_entries.id
2299 AND unread = true AND $age_qpart AND
2300 ttrss_tags.owner_uid = " . $_SESSION["uid"]);
2303 $unread = db_fetch_result($result, 0, "unread");
2308 /* FIXME this needs reworking */
2310 function getGlobalUnread($link, $user_id = false) {
2313 $user_id = $_SESSION["uid"];
2316 $age_qpart = getMaxAgeSubquery();
2318 $result = db_query($link, "SELECT count(ttrss_entries.id) as c_id FROM ttrss_entries,ttrss_user_entries,ttrss_feeds
2319 WHERE unread = true AND
2320 ttrss_user_entries.feed_id = ttrss_feeds.id AND
2321 ttrss_user_entries.ref_id = ttrss_entries.id AND
2324 ttrss_user_entries.owner_uid = '$user_id'");
2325 $c_id = db_fetch_result($result, 0, "c_id");
2329 function getGlobalCounters($link, $global_unread = -1) {
2330 if ($global_unread == -1) {
2331 $global_unread = getGlobalUnread($link);
2333 print "<counter type=\"global\" id='global-unread'
2334 counter='$global_unread'/>";
2336 $result = db_query($link, "SELECT COUNT(id) AS fn FROM
2337 ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]);
2339 $subscribed_feeds = db_fetch_result($result, 0, "fn");
2341 print "<counter type=\"global\" id='subscribed-feeds'
2342 counter='$subscribed_feeds'/>";
2346 function getTagCounters($link, $smart_mode = SMART_RPC_COUNTERS
) {
2349 if (!$_SESSION["tctr_last_value"]) {
2350 $_SESSION["tctr_last_value"] = array();
2354 $old_counters = $_SESSION["tctr_last_value"];
2356 $tctrs_modified = false;
2358 /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count
2359 FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE
2360 ttrss_user_entries.ref_id = ttrss_entries.id AND
2361 ttrss_tags.owner_uid = ".$_SESSION["uid"]." AND
2362 post_int_id = ttrss_user_entries.int_id AND unread = true GROUP BY tag_name
2364 select tag_name,0 as count FROM ttrss_tags
2365 WHERE ttrss_tags.owner_uid = ".$_SESSION["uid"]); */
2367 $age_qpart = getMaxAgeSubquery();
2369 $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id)
2370 FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id
2371 AND ref_id = id AND $age_qpart
2372 AND unread = true)) AS count FROM ttrss_tags
2373 WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name
2374 ORDER BY count DESC LIMIT 55");
2378 while ($line = db_fetch_assoc($result)) {
2379 $tags[$line["tag_name"]] +
= $line["count"];
2382 foreach (array_keys($tags) as $tag) {
2383 $unread = $tags[$tag];
2385 $tag = htmlspecialchars($tag);
2387 if (!$smart_mode ||
$old_counters[$tag] != $unread) {
2388 $old_counters[$tag] = $unread;
2389 $tctrs_modified = true;
2390 print "<counter type=\"tag\" id=\"$tag\" counter=\"$unread\"/>";
2395 if ($smart_mode && $tctrs_modified) {
2396 $_SESSION["tctr_last_value"] = $old_counters;
2401 function getLabelCounters($link, $smart_mode = SMART_RPC_COUNTERS
, $ret_mode = false) {
2403 $age_qpart = getMaxAgeSubquery();
2406 if (!$_SESSION["lctr_last_value"]) {
2407 $_SESSION["lctr_last_value"] = array();
2413 $old_counters = $_SESSION["lctr_last_value"];
2414 $lctrs_modified = false;
2416 $count = getFeedUnread($link, -1);
2419 print "<counter type=\"label\" id=\"-1\" counter=\"$count\"/>";
2421 $ret_arr["-1"]["counter"] = $count;
2422 $ret_arr["-1"]["description"] = __("Starred articles");
2425 $count = getFeedUnread($link, -2);
2428 print "<counter type=\"label\" id=\"-2\" counter=\"$count\"/>";
2430 $ret_arr["-2"]["counter"] = $count;
2431 $ret_arr["-2"]["description"] = __("Published articles");
2434 $count = getFeedUnread($link, -3);
2437 print "<counter type=\"label\" id=\"-3\" counter=\"$count\"/>";
2439 $ret_arr["-3"]["counter"] = $count;
2440 $ret_arr["-3"]["description"] = __("Fresh articles");
2444 $result = db_query($link, "SELECT owner_uid,id,sql_exp,description FROM
2445 ttrss_labels WHERE owner_uid = ".$_SESSION["uid"]." ORDER by description");
2447 while ($line = db_fetch_assoc($result)) {
2449 $id = -$line["id"] - 11;
2451 $label_name = $line["description"];
2453 error_reporting (0);
2455 $tmp_result = db_query($link, "SELECT count(ttrss_entries.id) as count FROM ttrss_user_entries,ttrss_entries,ttrss_feeds
2456 WHERE (" . $line["sql_exp"] . ") AND unread = true AND
2457 ttrss_feeds.hidden = false AND
2459 ttrss_user_entries.feed_id = ttrss_feeds.id AND
2460 ttrss_user_entries.ref_id = ttrss_entries.id AND
2461 ttrss_user_entries.owner_uid = ".$_SESSION["uid"]);
2463 $count = db_fetch_result($tmp_result, 0, "count");
2465 if (!$smart_mode ||
$old_counters[$id] != $count) {
2466 $old_counters[$id] = $count;
2467 $lctrs_modified = true;
2469 print "<counter type=\"label\" id=\"$id\" counter=\"$count\"/>";
2471 $ret_arr[$id]["counter"] = $count;
2472 $ret_arr[$id]["description"] = $label_name;
2476 error_reporting (DEFAULT_ERROR_LEVEL
);
2479 if ($smart_mode && $lctrs_modified) {
2480 $_SESSION["lctr_last_value"] = $old_counters;
2486 /* function getFeedCounter($link, $id) {
2488 $result = db_query($link, "SELECT
2489 count(id) as count,last_error
2490 FROM ttrss_entries,ttrss_user_entries,ttrss_feeds
2491 WHERE feed_id = '$id' AND unread = true
2492 AND ttrss_user_entries.feed_id = ttrss_feeds.id
2493 AND ttrss_user_entries.ref_id = ttrss_entries.id");
2495 $count = db_fetch_result($result, 0, "count");
2496 $last_error = htmlspecialchars(db_fetch_result($result, 0, "last_error"));
2498 print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" error=\"$last_error\"/>";
2501 function getFeedCounters($link, $smart_mode = SMART_RPC_COUNTERS
, $active_feed = false) {
2503 $age_qpart = getMaxAgeSubquery();
2506 if (!$_SESSION["fctr_last_value"]) {
2507 $_SESSION["fctr_last_value"] = array();
2511 $old_counters = $_SESSION["fctr_last_value"];
2513 /* $result = db_query($link, "SELECT id,last_error,parent_feed,
2514 SUBSTRING(last_updated,1,19) AS last_updated,
2516 FROM ttrss_entries,ttrss_user_entries
2517 WHERE feed_id = ttrss_feeds.id AND
2518 ttrss_user_entries.ref_id = ttrss_entries.id
2519 AND unread = true AND owner_uid = ".$_SESSION["uid"].") as count
2520 FROM ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"] . "
2521 AND parent_feed IS NULL"); */
2523 $query = "SELECT ttrss_feeds.id,
2525 SUBSTRING(ttrss_feeds.last_updated,1,19) AS last_updated,
2527 COUNT(ttrss_entries.id) AS count
2529 LEFT JOIN ttrss_user_entries ON (ttrss_user_entries.feed_id = ttrss_feeds.id
2530 AND ttrss_user_entries.owner_uid = ttrss_feeds.owner_uid
2531 AND ttrss_user_entries.unread = true)
2532 LEFT JOIN ttrss_entries ON (ttrss_user_entries.ref_id = ttrss_entries.id AND
2534 WHERE ttrss_feeds.owner_uid = ".$_SESSION["uid"]."
2535 AND parent_feed IS NULL
2536 GROUP BY ttrss_feeds.id, ttrss_feeds.title, ttrss_feeds.last_updated, last_error";
2538 $result = db_query($link, $query);
2539 $fctrs_modified = false;
2541 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
2543 while ($line = db_fetch_assoc($result)) {
2546 $count = $line["count"];
2547 $last_error = htmlspecialchars($line["last_error"]);
2549 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
2550 $last_updated = smart_date_time(strtotime($line["last_updated"]));
2552 $last_updated = date($short_date, strtotime($line["last_updated"]));
2555 $last_updated = htmlspecialchars($last_updated);
2557 $has_img = is_file(ICONS_DIR
. "/$id.ico");
2559 $tmp_result = db_query($link,
2560 "SELECT ttrss_feeds.id,COUNT(unread) AS unread
2561 FROM ttrss_feeds LEFT JOIN ttrss_user_entries
2562 ON (ttrss_feeds.id = ttrss_user_entries.feed_id)
2563 LEFT JOIN ttrss_entries ON (ttrss_user_entries.ref_id = ttrss_entries.id)
2564 WHERE parent_feed = '$id' AND $age_qpart AND unread = true GROUP BY ttrss_feeds.id");
2566 if (db_num_rows($tmp_result) > 0) {
2567 while ($l = db_fetch_assoc($tmp_result)) {
2568 $count +
= $l["unread"];
2572 if (!$smart_mode ||
$old_counters[$id] != $count) {
2573 $old_counters[$id] = $count;
2574 $fctrs_modified = true;
2577 $error_part = "error=\"$last_error\"";
2583 $has_img_part = "hi=\"$has_img\"";
2588 if ($active_feed && $id == $active_feed) {
2589 $has_title_part = "title=\"" . htmlspecialchars($line["title"]) . "\"";
2591 $has_title_part = "";
2594 print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" $has_img_part $error_part updated=\"$last_updated\" $has_title_part/>";
2598 if ($smart_mode && $fctrs_modified) {
2599 $_SESSION["fctr_last_value"] = $old_counters;
2603 function get_script_dt_add() {
2604 if (strpos(VERSION
, ".99") === false) {
2611 function get_pgsql_version($link) {
2612 $result = db_query($link, "SELECT version() AS version");
2613 $version = split(" ", db_fetch_result($result, 0, "version"));
2617 function print_error_xml($code, $add_msg = "") {
2620 $error_msg = $ERRORS[$code];
2623 $error_msg = "$error_msg; $add_msg";
2626 print "<rpc-reply>";
2627 print "<error error-code=\"$code\" error-msg=\"$error_msg\"/>";
2628 print "</rpc-reply>";
2631 function subscribe_to_feed($link, $feed_link, $cat_id = 0,
2632 $auth_login = '', $auth_pass = '') {
2634 # check for feed:http://url
2635 $feed_link = trim(preg_replace("/^feed:/", "", $feed_link));
2637 # check for feed://URL
2638 if (strpos($feed_link, "//") === 0) {
2639 $feed_link = "http:$feed_link";
2642 if ($feed_link == "") return;
2644 if ($cat_id == "0" ||
!$cat_id) {
2645 $cat_qpart = "NULL";
2647 $cat_qpart = "'$cat_id'";
2650 $result = db_query($link,
2651 "SELECT id FROM ttrss_feeds
2652 WHERE feed_url = '$feed_link' AND owner_uid = ".$_SESSION["uid"]);
2654 if (db_num_rows($result) == 0) {
2656 $result = db_query($link,
2657 "INSERT INTO ttrss_feeds
2658 (owner_uid,feed_url,title,cat_id, auth_login,auth_pass)
2659 VALUES ('".$_SESSION["uid"]."', '$feed_link',
2660 '[Unknown]', $cat_qpart, '$auth_login', '$auth_pass')");
2662 $result = db_query($link,
2663 "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link'
2664 AND owner_uid = " . $_SESSION["uid"]);
2666 $feed_id = db_fetch_result($result, 0, "id");
2669 update_rss_feed($link, $feed_link, $feed_id, true);
2678 function print_feed_select($link, $id, $default_id = "",
2679 $attributes = "", $include_all_feeds = true) {
2681 print "<select id=\"$id\" name=\"$id\" $attributes>";
2682 if ($include_all_feeds) {
2683 print "<option value=\"0\">".__('All feeds')."</option>";
2686 $result = db_query($link, "SELECT id,title FROM ttrss_feeds
2687 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
2689 if (db_num_rows($result) > 0 && $include_all_feeds) {
2690 print "<option disabled>--------</option>";
2693 while ($line = db_fetch_assoc($result)) {
2694 if ($line["id"] == $default_id) {
2695 $is_selected = "selected";
2699 printf("<option $is_selected value='%d'>%s</option>",
2700 $line["id"], htmlspecialchars($line["title"]));
2706 function print_feed_cat_select($link, $id, $default_id = "",
2707 $attributes = "", $include_all_cats = true) {
2709 print "<select id=\"$id\" name=\"$id\" $attributes>";
2711 if ($include_all_cats) {
2712 print "<option value=\"0\">".__('Uncategorized')."</option>";
2715 $result = db_query($link, "SELECT id,title FROM ttrss_feed_categories
2716 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
2718 if (db_num_rows($result) > 0 && $include_all_cats) {
2719 print "<option disabled>--------</option>";
2722 while ($line = db_fetch_assoc($result)) {
2723 if ($line["id"] == $default_id) {
2724 $is_selected = "selected";
2728 printf("<option $is_selected value='%d'>%s</option>",
2729 $line["id"], htmlspecialchars($line["title"]));
2735 function checkbox_to_sql_bool($val) {
2736 return ($val == "on") ?
"true" : "false";
2739 function getFeedCatTitle($link, $id) {
2741 return __("Special");
2742 } else if ($id < -10) {
2743 return __("Labels");
2744 } else if ($id > 0) {
2745 $result = db_query($link, "SELECT ttrss_feed_categories.title
2746 FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND
2747 cat_id = ttrss_feed_categories.id");
2748 if (db_num_rows($result) == 1) {
2749 return db_fetch_result($result, 0, "title");
2751 return __("Uncategorized");
2754 return "getFeedCatTitle($id) failed";
2759 function getFeedTitle($link, $id) {
2761 return __("Starred articles");
2762 } else if ($id == -2) {
2763 return __("Published articles");
2764 } else if ($id == -3) {
2765 return __("Fresh articles");
2766 } else if ($id < -10) {
2767 $label_id = -10 - $id;
2768 $result = db_query($link, "SELECT description FROM ttrss_labels WHERE id = '$label_id'");
2769 if (db_num_rows($result) == 1) {
2770 return db_fetch_result($result, 0, "description");
2772 return "Unknown label ($label_id)";
2775 } else if ($id > 0) {
2776 $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'");
2777 if (db_num_rows($result) == 1) {
2778 return db_fetch_result($result, 0, "title");
2780 return "Unknown feed ($id)";
2783 return "getFeedTitle($id) failed";
2788 function get_session_cookie_name() {
2789 return ((!defined('TTRSS_SESSION_NAME')) ?
"ttrss_sid" : TTRSS_SESSION_NAME
);
2792 function print_init_params($link) {
2793 print "<init-params>";
2794 if ($_SESSION["stored-params"]) {
2795 foreach (array_keys($_SESSION["stored-params"]) as $key) {
2797 $value = htmlspecialchars($_SESSION["stored-params"][$key]);
2798 print "<param key=\"$key\" value=\"$value\"/>";
2803 print "<param key=\"theme\" value=\"".$_SESSION["theme"]."\"/>";
2804 print "<param key=\"daemon_enabled\" value=\"" . ENABLE_UPDATE_DAEMON
. "\"/>";
2805 print "<param key=\"feeds_frame_refresh\" value=\"" . FEEDS_FRAME_REFRESH
. "\"/>";
2806 print "<param key=\"daemon_refresh_only\" value=\"true\"/>";
2808 print "<param key=\"on_catchup_show_next_feed\" value=\"" .
2809 get_pref($link, "ON_CATCHUP_SHOW_NEXT_FEED") . "\"/>";
2811 print "<param key=\"hide_read_feeds\" value=\"" .
2812 (int) get_pref($link, "HIDE_READ_FEEDS") . "\"/>";
2814 print "<param key=\"feeds_sort_by_unread\" value=\"" .
2815 (int) get_pref($link, "FEEDS_SORT_BY_UNREAD") . "\"/>";
2817 print "<param key=\"confirm_feed_catchup\" value=\"" .
2818 (int) get_pref($link, "CONFIRM_FEED_CATCHUP") . "\"/>";
2820 print "<param key=\"cdm_auto_catchup\" value=\"" .
2821 (int) get_pref($link, "CDM_AUTO_CATCHUP") . "\"/>";
2823 print "<param key=\"icons_url\" value=\"" . ICONS_URL
. "\"/>";
2825 print "<param key=\"cookie_lifetime\" value=\"" . SESSION_COOKIE_LIFETIME
. "\"/>";
2827 print "<param key=\"default_view_mode\" value=\"" .
2828 get_pref($link, "_DEFAULT_VIEW_MODE") . "\"/>";
2830 print "<param key=\"default_view_limit\" value=\"" .
2831 (int) get_pref($link, "_DEFAULT_VIEW_LIMIT") . "\"/>";
2833 print "<param key=\"prefs_active_tab\" value=\"" .
2834 get_pref($link, "_PREFS_ACTIVE_TAB") . "\"/>";
2836 print "<param key=\"infobox_disable_overlay\" value=\"" .
2837 get_pref($link, "_INFOBOX_DISABLE_OVERLAY") . "\"/>";
2839 print "<param key=\"icons_location\" value=\"" .
2842 print "</init-params>";
2845 function print_runtime_info($link) {
2846 print "<runtime-info>";
2848 if (ENABLE_UPDATE_DAEMON
) {
2849 print "<param key=\"daemon_is_running\" value=\"".
2850 sprintf("%d", file_is_locked("update_daemon.lock")) . "\"/>";
2852 if (time() - $_SESSION["daemon_stamp_check"] > 30) {
2854 $stamp = (int)read_stampfile("update_daemon.stamp");
2856 // print "<param key=\"daemon_stamp_delta\" value=\"$stamp_delta\"/>";
2859 $stamp_delta = time() - $stamp;
2861 if ($stamp_delta > 1800) {
2865 $_SESSION["daemon_stamp_check"] = time();
2868 print "<param key=\"daemon_stamp_ok\" value=\"$stamp_check\"/>";
2870 $stamp_fmt = date("Y.m.d, G:i", $stamp);
2872 print "<param key=\"daemon_stamp\" value=\"$stamp_fmt\"/>";
2877 if (CHECK_FOR_NEW_VERSION
&& $_SESSION["access_level"] >= 10) {
2879 if ($_SESSION["last_version_check"] +
7200 < time()) {
2880 $new_version_details = check_for_update($link);
2882 print "<param key=\"new_version_available\" value=\"".
2883 sprintf("%d", $new_version_details != ""). "\"/>";
2885 $_SESSION["last_version_check"] = time();
2889 // print "<param key=\"new_version_available\" value=\"1\"/>";
2891 print "</runtime-info>";
2894 function getSearchSql($search, $match_on) {
2896 $search_query_part = "";
2898 $keywords = split(" ", $search);
2899 $query_keywords = array();
2901 if ($match_on == "both") {
2903 foreach ($keywords as $k) {
2904 array_push($query_keywords, "(UPPER(ttrss_entries.title) LIKE UPPER('%$k%')
2905 OR UPPER(ttrss_entries.content) LIKE UPPER('%$k%'))");
2908 $search_query_part = implode("AND", $query_keywords) . " AND ";
2910 } else if ($match_on == "title") {
2912 foreach ($keywords as $k) {
2913 array_push($query_keywords, "(UPPER(ttrss_entries.title) LIKE UPPER('%$k%'))");
2916 $search_query_part = implode("AND", $query_keywords) . " AND ";
2918 } else if ($match_on == "content") {
2920 foreach ($keywords as $k) {
2921 array_push($query_keywords, "(UPPER(ttrss_entries.content) LIKE UPPER('%$k%'))");
2925 $search_query_part = implode("AND", $query_keywords);
2927 return $search_query_part;
2930 function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order = false, $offset = 0, $owner_uid = 0) {
2932 if (!$owner_uid) $owner_uid = $_SESSION["uid"];
2936 $search_query_part = getSearchSql($search, $match_on);
2937 $search_query_part .= " AND ";
2940 $search_query_part = "";
2943 $view_query_part = "";
2945 if ($view_mode == "adaptive") {
2947 $view_query_part = " ";
2948 } else if ($feed != -1) {
2949 $unread = getFeedUnread($link, $feed, $cat_view);
2951 $view_query_part = " unread = true AND ";
2956 if ($view_mode == "marked") {
2957 $view_query_part = " marked = true AND ";
2960 if ($view_mode == "unread") {
2961 $view_query_part = " unread = true AND ";
2965 $limit_query_part = "LIMIT " . $limit;
2968 $vfeed_query_part = "";
2970 // override query strategy and enable feed display when searching globally
2971 if ($search && $search_mode == "all_feeds") {
2972 $query_strategy_part = "ttrss_entries.id > 0";
2973 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
2974 } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) {
2975 $query_strategy_part = "ttrss_entries.id > 0";
2976 $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
2977 id = feed_id) as feed_title,";
2978 } else if ($feed >= 0 && $search && $search_mode == "this_cat") {
2980 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
2982 $tmp_result = false;
2985 $tmp_result = db_query($link, "SELECT id
2986 FROM ttrss_feeds WHERE cat_id = '$feed'");
2988 $tmp_result = db_query($link, "SELECT id
2989 FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds
2990 WHERE id = '$feed') AND id != '$feed'");
2993 $cat_siblings = array();
2995 if (db_num_rows($tmp_result) > 0) {
2996 while ($p = db_fetch_assoc($tmp_result)) {
2997 array_push($cat_siblings, "feed_id = " . $p["id"]);
3000 $query_strategy_part = sprintf("(feed_id = %d OR %s)",
3001 $feed, implode(" OR ", $cat_siblings));
3004 $query_strategy_part = "ttrss_entries.id > 0";
3007 } else if ($feed >= 0) {
3012 $query_strategy_part = "cat_id = '$feed'";
3014 $query_strategy_part = "cat_id IS NULL";
3017 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
3020 $tmp_result = db_query($link, "SELECT id
3021 FROM ttrss_feeds WHERE parent_feed = '$feed'
3022 ORDER BY cat_id,title");
3024 $parent_ids = array();
3026 if (db_num_rows($tmp_result) > 0) {
3027 while ($p = db_fetch_assoc($tmp_result)) {
3028 array_push($parent_ids, "feed_id = " . $p["id"]);
3031 $query_strategy_part = sprintf("(feed_id = %d OR %s)",
3032 $feed, implode(" OR ", $parent_ids));
3034 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
3036 $query_strategy_part = "feed_id = '$feed'";
3039 } else if ($feed == -1) { // starred virtual feed
3040 $query_strategy_part = "marked = true";
3041 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
3042 } else if ($feed == -2) { // published virtual feed
3043 $query_strategy_part = "published = true";
3044 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
3045 } else if ($feed == -3) { // fresh virtual feed
3046 $query_strategy_part = "unread = true";
3048 $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE");
3050 if (DB_TYPE
== "pgsql") {
3051 $query_strategy_part .= " AND date_entered > NOW() - INTERVAL '$intl hour' ";
3053 $query_strategy_part .= " AND date_entered > DATE_SUB(NOW(), INTERVAL $intl HOUR) ";
3056 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
3057 } else if ($feed <= -10) { // labels
3058 $label_id = -$feed - 11;
3060 $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels
3061 WHERE id = '$label_id'");
3063 $query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp");
3065 if (!$query_strategy_part) {
3069 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
3071 $query_strategy_part = "id > 0"; // dumb
3074 if (get_pref($link, 'REVERSE_HEADLINES')) {
3075 $order_by = "updated";
3077 $order_by = "updated DESC";
3080 if ($override_order) {
3081 $order_by = $override_order;
3086 if ($search && $search_mode == "all_feeds") {
3087 $feed_title = __("Search results")." ($search)";
3088 } else if ($search && preg_match('/^-?[0-9][0-9]*$/', $feed) == false) {
3089 $feed_title = __("Search results")." ($search, $feed)";
3090 } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) == false) {
3091 $feed_title = $feed;
3092 } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) != false && $feed >= 0) {
3097 $result = db_query($link, "SELECT title FROM ttrss_feed_categories
3098 WHERE id = '$feed' AND owner_uid = $owner_uid");
3099 $feed_title = db_fetch_result($result, 0, "title");
3101 $feed_title = __("Uncategorized");
3105 $feed_title = __("Searched for")." $search ($feed_title)";
3110 $result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds
3111 WHERE id = '$feed' AND owner_uid = $owner_uid");
3113 $feed_title = db_fetch_result($result, 0, "title");
3114 $feed_site_url = db_fetch_result($result, 0, "site_url");
3115 $last_error = db_fetch_result($result, 0, "last_error");
3118 $feed_title = __("Searched for") . " $search ($feed_title)";
3122 } else if ($feed == -1) {
3123 $feed_title = __("Starred articles");
3124 } else if ($feed == -2) {
3125 $feed_title = __("Published articles");
3126 } else if ($feed == -3) {
3127 $feed_title = __("Fresh articles");
3128 } else if ($feed < -10) {
3129 $label_id = -$feed - 11;
3130 $result = db_query($link, "SELECT description FROM ttrss_labels
3131 WHERE id = '$label_id'");
3132 $feed_title = db_fetch_result($result, 0, "description");
3135 $feed_title = __("Searched for") . " $search ($feed_title)";
3141 if ($feed < -10) error_reporting (0);
3143 $content_query_part = "content as content_preview,";
3145 if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
3148 $feed_kind = "Feeds";
3150 $feed_kind = "Labels";
3153 if ($limit_query_part) {
3154 $offset_query_part = "OFFSET $offset";
3159 ttrss_entries.id,ttrss_entries.title,
3161 unread,feed_id,marked,published,link,last_read,
3162 SUBSTRING(last_read,1,19) as last_read_noms,
3165 SUBSTRING(updated,1,19) as updated_noms,
3168 ttrss_entries,ttrss_user_entries,ttrss_feeds
3170 ttrss_feeds.hidden = false AND
3171 ttrss_user_entries.feed_id = ttrss_feeds.id AND
3172 ttrss_user_entries.ref_id = ttrss_entries.id AND
3173 ttrss_user_entries.owner_uid = '$owner_uid' AND
3176 $query_strategy_part ORDER BY $order_by
3177 $limit_query_part $offset_query_part";
3179 $result = db_query($link, $query);
3181 if ($_GET["debug"]) print $query;
3186 $feed_kind = "Tags";
3188 $result = db_query($link, "SELECT
3190 ttrss_entries.id as id,title,
3193 marked,link,last_read,
3194 SUBSTRING(last_read,1,19) as last_read_noms,
3197 SUBSTRING(updated,1,19) as updated_noms
3199 ttrss_entries,ttrss_user_entries,ttrss_tags
3201 ref_id = ttrss_entries.id AND
3202 ttrss_user_entries.owner_uid = '$owner_uid' AND
3203 post_int_id = int_id AND tag_name = '$feed' AND
3206 $query_strategy_part ORDER BY $order_by
3207 $limit_query_part");
3210 return array($result, $feed_title, $feed_site_url, $last_error);
3214 function generate_syndicated_feed($link, $owner_uid, $feed, $is_cat,
3215 $search, $search_mode, $match_on) {
3217 $qfh_ret = queryFeedHeadlines($link, $feed,
3218 30, false, $is_cat, $search, $search_mode, $match_on, "updated DESC", 0,
3221 $result = $qfh_ret[0];
3222 $feed_title = htmlspecialchars($qfh_ret[1]);
3223 $feed_site_url = $qfh_ret[2];
3224 $last_error = $qfh_ret[3];
3226 // if (!$feed_site_url) $feed_site_url = "http://localhost/";
3228 print "<?xml version=\"1.0\" encoding=\"utf-8\"?>
3229 <?xml-stylesheet type=\"text/xsl\" href=\"rss.xsl\"?>
3230 <rss version=\"2.0\">
3232 <title>$feed_title</title>
3233 <link>$feed_site_url</link>
3234 <description>Feed generated by Tiny Tiny RSS</description>";
3236 while ($line = db_fetch_assoc($result)) {
3238 print "<guid>" . htmlspecialchars($line["guid"]) . "</guid>";
3239 print "<link>" . htmlspecialchars($line["link"]) . "</link>";
3241 $tags = get_article_tags($link, $line["id"], $owner_uid);
3243 foreach ($tags as $tag) {
3244 print "<category>" . htmlspecialchars($tag) . "</category>";
3247 $rfc822_date = date('r', strtotime($line["updated"]));
3249 print "<pubDate>$rfc822_date</pubDate>";
3252 htmlspecialchars($line["title"]) . "</title>";
3254 print "<description><![CDATA[" .
3255 $line["content_preview"] . "]]></description>";
3260 print "</channel></rss>";
3264 function getCategoryTitle($link, $cat_id) {
3266 if ($cat_id == -1) {
3267 return __("Special");
3268 } else if ($cat_id == -2) {
3269 return __("Labels");
3272 $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE
3275 if (db_num_rows($result) == 1) {
3276 return db_fetch_result($result, 0, "title");
3278 return "Uncategorized";
3283 // http://ru2.php.net/strip-tags
3285 function strip_tags_long($textstring, $allowed){
3286 while($textstring != strip_tags($textstring, $allowed))
3288 while (strlen($textstring) != 0)
3290 if (strlen($textstring) > 1024) {
3293 $otherlen = strlen($textstring);
3295 $temptext = strip_tags(substr($textstring,0,$otherlen), $allowed);
3296 $safetext .= $temptext;
3297 $textstring = substr_replace($textstring,'',0,$otherlen);
3299 $textstring = $safetext;
3305 function sanitize_rss($link, $str, $force_strip_tags = false) {
3308 if (get_pref($link, "STRIP_UNSAFE_TAGS") ||
$force_strip_tags) {
3310 $res = strip_tags_long($res,
3311 "<p><a><i><em><b><strong><blockquote><br><img><div><span><ul><ol><li>");
3313 // $res = preg_replace("/\r\n|\n|\r/", "", $res);
3314 // $res = strip_tags_long($res, "<p><a><i><em><b><strong><blockquote><br><img><div><span>");
3320 function send_headlines_digests($link, $limit = 100) {
3322 if (!DIGEST_ENABLE
) return false;
3324 $user_limit = DIGEST_EMAIL_LIMIT
;
3327 print "Sending digests, batch of max $user_limit users, days = $days, headline limit = $limit\n\n";
3329 if (DB_TYPE
== "pgsql") {
3330 $interval_query = "last_digest_sent < NOW() - INTERVAL '$days days'";
3331 } else if (DB_TYPE
== "mysql") {
3332 $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL $days DAY)";
3335 $result = db_query($link, "SELECT id,email FROM ttrss_users
3336 WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)");
3338 while ($line = db_fetch_assoc($result)) {
3340 if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) {
3341 print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... ";
3343 $do_catchup = get_pref($link, 'DIGEST_CATCHUP', $line['id'], false);
3345 $tuple = prepare_headlines_digest($link, $line["id"], $days, $limit);
3346 $digest = $tuple[0];
3347 $headlines_count = $tuple[1];
3348 $affected_ids = $tuple[2];
3349 $digest_text = $tuple[3];
3351 if ($headlines_count > 0) {
3353 $mail = new PHPMailer();
3355 $mail->PluginDir
= "phpmailer/";
3356 $mail->SetLanguage("en", "phpmailer/language/");
3358 $mail->CharSet
= "UTF-8";
3360 $mail->From
= DIGEST_FROM_ADDRESS
;
3361 $mail->FromName
= DIGEST_FROM_NAME
;
3362 $mail->AddAddress($line["email"], $line["login"]);
3364 if (DIGEST_SMTP_HOST
) {
3365 $mail->Host
= DIGEST_SMTP_HOST
;
3366 $mail->Mailer
= "smtp";
3367 $mail->Username
= DIGEST_SMTP_LOGIN
;
3368 $mail->Password
= DIGEST_SMTP_PASSWORD
;
3371 $mail->IsHTML(true);
3372 $mail->Subject
= DIGEST_SUBJECT
;
3373 $mail->Body
= $digest;
3374 $mail->AltBody
= $digest_text;
3376 $rc = $mail->Send();
3378 if (!$rc) print "ERROR: " . $mail->ErrorInfo
;
3382 if ($rc && $do_catchup) {
3383 print "Marking affected articles as read...\n";
3384 catchupArticlesById($link, $affected_ids, 0, $line["id"]);
3387 db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW()
3388 WHERE id = " . $line["id"]);
3390 print "No headlines\n";
3395 print "All done.\n";
3399 function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 100) {
3401 require_once "MiniTemplator.class.php";
3403 $tpl = new MiniTemplator
;
3404 $tpl_t = new MiniTemplator
;
3406 $tpl->readTemplateFromFile("templates/digest_template_html.txt");
3407 $tpl_t->readTemplateFromFile("templates/digest_template.txt");
3409 $tpl->setVariable('CUR_DATE', date('Y/m/d'));
3410 $tpl->setVariable('CUR_TIME', date('G:i'));
3412 $tpl_t->setVariable('CUR_DATE', date('Y/m/d'));
3413 $tpl_t->setVariable('CUR_TIME', date('G:i'));
3415 $affected_ids = array();
3417 if (DB_TYPE
== "pgsql") {
3418 $interval_query = "ttrss_entries.date_entered > NOW() - INTERVAL '$days days'";
3419 } else if (DB_TYPE
== "mysql") {
3420 $interval_query = "ttrss_entries.date_entered > DATE_SUB(NOW(), INTERVAL $days DAY)";
3423 $result = db_query($link, "SELECT ttrss_entries.title,
3424 ttrss_feeds.title AS feed_title,
3426 ttrss_user_entries.ref_id,
3428 SUBSTRING(content, 1, 120) AS excerpt,
3429 SUBSTRING(last_updated,1,19) AS last_updated
3431 ttrss_user_entries,ttrss_entries,ttrss_feeds
3433 ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id
3434 AND include_in_digest = true
3437 AND ttrss_user_entries.owner_uid = $user_id
3439 ORDER BY ttrss_feeds.title, date_entered DESC
3442 $cur_feed_title = "";
3444 $headlines_count = db_num_rows($result);
3446 $headlines = array();
3448 while ($line = db_fetch_assoc($result)) {
3449 array_push($headlines, $line);
3452 for ($i = 0; $i < sizeof($headlines); $i++
) {
3454 $line = $headlines[$i];
3456 array_push($affected_ids, $line["ref_id"]);
3458 $updated = smart_date_time(strtotime($line["last_updated"]));
3460 $tpl->setVariable('FEED_TITLE', $line["feed_title"]);
3461 $tpl->setVariable('ARTICLE_TITLE', $line["title"]);
3462 $tpl->setVariable('ARTICLE_LINK', $line["link"]);
3463 $tpl->setVariable('ARTICLE_UPDATED', $updated);
3464 $tpl->setVariable('ARTICLE_EXCERPT',
3465 truncate_string(strip_tags($line["excerpt"]), 100));
3467 $tpl->addBlock('article');
3469 $tpl_t->setVariable('FEED_TITLE', $line["feed_title"]);
3470 $tpl_t->setVariable('ARTICLE_TITLE', $line["title"]);
3471 $tpl_t->setVariable('ARTICLE_LINK', $line["link"]);
3472 $tpl_t->setVariable('ARTICLE_UPDATED', $updated);
3473 // $tpl_t->setVariable('ARTICLE_EXCERPT',
3474 // truncate_string(strip_tags($line["excerpt"]), 100));
3476 $tpl_t->addBlock('article');
3478 if ($headlines[$i]['feed_title'] != $headlines[$i+
1]['feed_title']) {
3479 $tpl->addBlock('feed');
3480 $tpl_t->addBlock('feed');
3485 $tpl->addBlock('digest');
3486 $tpl->generateOutputToString($tmp);
3488 $tpl_t->addBlock('digest');
3489 $tpl_t->generateOutputToString($tmp_t);
3491 return array($tmp, $headlines_count, $affected_ids, $tmp_t);
3494 function check_for_update($link, $brief_fmt = true) {
3495 $releases_feed = "http://tt-rss.spb.ru/releases.rss";
3497 if (!CHECK_FOR_NEW_VERSION ||
$_SESSION["access_level"] < 10) {
3502 if (ENABLE_SIMPLEPIE
) {
3503 $rss = new SimplePie();
3504 $rss->set_useragent(SIMPLEPIE_USERAGENT
. MAGPIE_USER_AGENT_EXT
);
3505 // $rss->set_timeout(MAGPIE_FETCH_TIME_OUT);
3506 $rss->set_feed_url($fetch_url);
3507 $rss->set_output_encoding('UTF-8');
3510 $rss = fetch_rss($releases_feed);
3512 error_reporting (DEFAULT_ERROR_LEVEL
);
3516 if (ENABLE_SIMPLEPIE
) {
3517 $items = $rss->get_items();
3519 $items = $rss->items
;
3521 if (!$items ||
!is_array($items)) $items = $rss->entries
;
3522 if (!$items ||
!is_array($items)) $items = $rss;
3525 if (!is_array($items) ||
count($items) == 0) {
3529 $latest_item = $items[0];
3531 if (ENABLE_SIMPLEPIE
) {
3532 $last_title = $latest_item->get_title();
3534 $last_title = $latest_item["title"];
3537 $latest_version = trim(preg_replace("/(Milestone)|(completed)/", "", $last_title));
3539 if (ENABLE_SIMPLEPIE
) {
3540 $release_url = sanitize_rss($link, $latest_item->get_link());
3541 $content = sanitize_rss($link, $latest_item->get_description());
3543 $release_url = sanitize_rss($link, $latest_item["link"]);
3544 $content = sanitize_rss($link, $latest_item["description"]);
3547 if (version_compare(VERSION
, $latest_version) == -1) {
3549 return format_notice("<a href=\"javascript:showBlockElement('milestoneDetails')\">
3550 New version of Tiny-Tiny RSS ($latest_version) is available (click for details)</a>
3551 <div id=\"milestoneDetails\">$content</div>");
3553 return "New version of Tiny-Tiny RSS ($latest_version) is available:
3554 <div class='milestoneDetails'>$content</div>
3555 Visit <a target=\"_new\" href=\"http://tt-rss.spb.ru/\">official site</a> for
3556 download and update information.";
3563 function markArticlesById($link, $ids, $cmode) {
3567 foreach ($ids as $id) {
3568 array_push($tmp_ids, "ref_id = '$id'");
3571 $ids_qpart = join(" OR ", $tmp_ids);
3574 db_query($link, "UPDATE ttrss_user_entries SET
3575 marked = false,last_read = NOW()
3576 WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]);
3577 } else if ($cmode == 1) {
3578 db_query($link, "UPDATE ttrss_user_entries SET
3580 WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]);
3582 db_query($link, "UPDATE ttrss_user_entries SET
3583 marked = NOT marked,last_read = NOW()
3584 WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]);
3588 function publishArticlesById($link, $ids, $cmode) {
3592 foreach ($ids as $id) {
3593 array_push($tmp_ids, "ref_id = '$id'");
3596 $ids_qpart = join(" OR ", $tmp_ids);
3599 db_query($link, "UPDATE ttrss_user_entries SET
3600 published = false,last_read = NOW()
3601 WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]);
3602 } else if ($cmode == 1) {
3603 db_query($link, "UPDATE ttrss_user_entries SET
3605 WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]);
3607 db_query($link, "UPDATE ttrss_user_entries SET
3608 published = NOT published,last_read = NOW()
3609 WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]);
3613 function catchupArticlesById($link, $ids, $cmode, $owner_uid = false) {
3615 if (!$owner_uid) $owner_uid = $_SESSION["uid"];
3619 foreach ($ids as $id) {
3620 array_push($tmp_ids, "ref_id = '$id'");
3623 $ids_qpart = join(" OR ", $tmp_ids);
3626 db_query($link, "UPDATE ttrss_user_entries SET
3627 unread = false,last_read = NOW()
3628 WHERE ($ids_qpart) AND owner_uid = $owner_uid");
3629 } else if ($cmode == 1) {
3630 db_query($link, "UPDATE ttrss_user_entries SET
3632 WHERE ($ids_qpart) AND owner_uid = $owner_uid");
3634 db_query($link, "UPDATE ttrss_user_entries SET
3635 unread = NOT unread,last_read = NOW()
3636 WHERE ($ids_qpart) AND owner_uid = $owner_uid");
3640 function catchupArticleById($link, $id, $cmode) {
3643 db_query($link, "UPDATE ttrss_user_entries SET
3644 unread = false,last_read = NOW()
3645 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
3646 } else if ($cmode == 1) {
3647 db_query($link, "UPDATE ttrss_user_entries SET
3649 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
3651 db_query($link, "UPDATE ttrss_user_entries SET
3652 unread = NOT unread,last_read = NOW()
3653 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
3657 function make_guid_from_title($title) {
3658 return preg_replace("/[ \"\',.:;]/", "-",
3659 mb_strtolower(strip_tags($title), 'utf-8'));
3662 function print_headline_subtoolbar($link, $feed_site_url, $feed_title,
3663 $bottom = false, $rtl_content = false, $feed_id = 0,
3664 $is_cat = false, $search = false, $match_on = false,
3665 $search_mode = false, $offset = 0, $limit = 0) {
3667 $user_page_offset = $offset +
1;
3670 $class = "headlinesSubToolbar";
3671 $tid = "headlineActionsTop";
3673 $class = "headlinesSubToolbar";
3674 $tid = "headlineActionsBottom";
3677 print "<table class=\"$class\" id=\"$tid\"
3678 width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>";
3686 $page_prev_link = "javascript:viewFeedGoPage(-1)";
3687 $page_next_link = "javascript:viewFeedGoPage(1)";
3688 $page_first_link = "javascript:viewFeedGoPage(0)";
3690 $catchup_page_link = "javascript:catchupPage()";
3691 $catchup_feed_link = "javascript:catchupCurrentFeed()";
3692 $catchup_sel_link = "javascript:catchupSelection()";
3694 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
3696 $sel_all_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)";
3697 $sel_unread_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)";
3698 $sel_none_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)";
3700 $tog_unread_link = "javascript:selectionToggleUnread()";
3701 $tog_marked_link = "javascript:selectionToggleMarked()";
3702 $tog_published_link = "javascript:selectionTogglePublished()";
3706 $sel_all_link = "javascript:cdmSelectArticles('all')";
3707 $sel_unread_link = "javascript:cdmSelectArticles('unread')";
3708 $sel_none_link = "javascript:cdmSelectArticles('none')";
3710 $tog_unread_link = "javascript:selectionToggleUnread(true)";
3711 $tog_marked_link = "javascript:selectionToggleMarked(true)";
3712 $tog_published_link = "javascript:selectionTogglePublished(true)";
3716 if (strpos($_SESSION["client.userAgent"], "MSIE") === false) {
3718 print "<td class=\"headlineActions$rtl_cpart\">
3719 <ul class=\"headlineDropdownMenu\">
3722 <a href=\"$sel_all_link\">".__('All')."</a>,
3723 <a href=\"$sel_unread_link\">".__('Unread')."</a>,
3724 <a href=\"$sel_none_link\">".__('None')."</a></li>
3725 <li class=\"vsep\"> </li>
3726 <li class=\"top\">".__('Toggle')."<ul>
3727 <li onclick=\"$tog_unread_link\">".__('Unread')."</li>
3728 <li onclick=\"$tog_marked_link\">".__('Starred')."</li>
3729 <li onclick=\"$tog_published_link\">".__('Published')."</li>
3731 <li class=\"vsep\"> </li>
3732 <li class=\"top\">".__('Mark as read')."<ul>
3733 <li onclick=\"$catchup_sel_link\">".__('Selection')."</li>
3734 <!-- <li onclick=\"$catchup_page_link\">".__('This page')."</li> -->
3735 <li><span class=\"insensitive\">--------</span></li>
3736 <li onclick=\"catchupRelativeToArticle(0)\">".__("Above active article")."</li>
3737 <li onclick=\"catchupRelativeToArticle(1)\">".__("Below active article")."</li>
3738 <li><span class=\"insensitive\">--------</span></li>
3739 <li onclick=\"$catchup_feed_link\">".__('Entire feed')."</li></ul></li>
3742 $enable_pagination = get_pref($link, "_PREFS_ENABLE_PAGINATION");
3744 if ($limit != 0 && !$search && $enable_pagination) {
3746 <li class=\"vsep\"> </li>
3747 <li class=\"top\"><a href=\"$page_next_link\">".__('Next page')."</a><ul>
3748 <li onclick=\"$page_prev_link\">".__('Previous page')."</li>
3749 <li onclick=\"$page_first_link\">".__('First page')."</li></ul></li>
3753 if ($search && $feed_id >= 0 && get_pref($link, 'ENABLE_LABELS') && GLOBAL_ENABLE_LABELS
) {
3755 <li class=\"vsep\"> </li>
3757 <a href=\"javascript:labelFromSearch('$search', '$search_mode',
3758 '$match_on', '$feed_id', '$is_cat');\">
3759 ".__('Convert to label')."</a></td>";
3765 // old style subtoolbar:
3767 print "<td class=\"headlineActions$rtl_cpart\">".
3769 <a href=\"$sel_all_link\">".__('All')."</a>,
3770 <a href=\"$sel_unread_link\">".__('Unread')."</a>,
3771 <a href=\"$sel_none_link\">".__('None')."</a>
3773 __('Toggle:')." <a href=\"$tog_unread_link\">".__('Unread')."</a>,
3774 <a href=\"$tog_marked_link\">".__('Starred')."</a>
3776 __('Mark as read:')."
3777 <a href=\"#\" onclick=\"$catchup_page_link\">".__('Page')."</a>,
3778 <a href=\"#\" onclick=\"$catchup_feed_link\">".__('Feed')."</a>";
3780 if ($search && $feed_id >= 0 && get_pref($link, 'ENABLE_LABELS') && GLOBAL_ENABLE_LABELS
) {
3783 <a href=\"javascript:labelFromSearch('$search', '$search_mode',
3784 '$match_on', '$feed_id', '$is_cat');\">
3785 ".__('Convert to label')."</a>";
3792 /* if ($search && $feed_id >= 0 && get_pref($link, 'ENABLE_LABELS') && GLOBAL_ENABLE_LABELS) {
3793 print "<td class=\"headlineActions$rtl_cpart\">
3794 <a href=\"javascript:labelFromSearch('$search', '$search_mode',
3795 '$match_on', '$feed_id', '$is_cat');\">
3796 ".__('Convert to Label')."</a></td>";
3799 print "<td class=\"headlineTitle$rtl_cpart\">";
3801 print "<span class=\"headlineInnerTitle\">";
3803 if ($feed_site_url) {
3805 $target = "target=\"_new\"";
3807 print "<a $target href=\"$feed_site_url\">".
3808 truncate_string($feed_title,30)."</a>";
3814 $search_q = "&q=$search&m=$match_on&smode=$search_mode";
3817 if ($user_page_offset > 1) {
3818 print " [$user_page_offset] ";
3826 href=\"backend.php?op=rss&id=$feed_id&is_cat=$is_cat$search_q\">
3827 <img class=\"noborder\"
3828 alt=\"".__('Generated feed')."\" src=\"images/feed-icon-12x12.png\">
3833 print "</tr></table>";
3837 function printCategoryHeader($link, $cat_id, $hidden = false, $can_browse = true) {
3839 $tmp_category = getCategoryTitle($link, $cat_id);
3840 $cat_unread = getCategoryUnread($link, $cat_id);
3843 $holder_style = "display:none;";
3850 $catctr_class = ($cat_unread > 0) ?
"catCtrHasUnread" : "catCtrNoUnread";
3852 print "<li class=\"feedCat\" id=\"FCAT-$cat_id\">
3853 <a id=\"FCATN-$cat_id\" href=\"javascript:toggleCollapseCat($cat_id)\">$tmp_category</a>";
3856 print "<a href=\"#\" onclick=\"javascript:viewCategory($cat_id)\" id=\"FCAP-$cat_id\">";
3858 print "<span id=\"FCAP-$cat_id\">";
3861 print " <span id=\"FCATCTR-$cat_id\"
3862 class=\"$catctr_class\">($cat_unread)</span> $ellipsis";
3872 print "<li id=\"feedCatHolder\" class=\"$holder_class\"><ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\" style='$holder_style'>";
3875 function outputFeedList($link, $tags = false) {
3877 print "<ul class=\"feedList\" id=\"feedList\">";
3879 $owner_uid = $_SESSION["uid"];
3883 if (get_pref($link, 'ENABLE_FEED_CATS')) {
3885 if ($_COOKIE["ttrss_vf_vclps"] == 1) {
3888 $cat_hidden = false;
3891 # print "<li class=\"feedCat\">".__('Special')."</li>";
3892 # print "<li id=\"feedCatHolder\" class=\"feedCatHolder\"><ul class=\"feedCatList\">";
3893 # print "<li class=\"feedCat\">".
3894 # "<a id=\"FCATN--1\" href=\"javascript:toggleCollapseCat(-1)\">".
3895 # __('Special')."</a> <span id='FCAP--1'>$ellipsis</span></li>";
3897 # print "<li id=\"feedCatHolder\" class=\"feedCatHolder\">
3898 # <ul class=\"feedCatList\" id='FCATLIST--1' style='$holder_style'>";
3900 # $cat_unread = getCategoryUnread($link, -1);
3901 # $tmp_category = __("Special");
3902 # $catctr_class = ($cat_unread > 0) ? "catCtrHasUnread" : "catCtrNoUnread";
3904 printCategoryHeader($link, -1, $cat_hidden, false);
3907 $num_starred = getFeedUnread($link, -1);
3908 $num_published = getFeedUnread($link, -2);
3909 $num_fresh = getFeedUnread($link, -3);
3913 if ($num_fresh > 0) $class .= "Unread";
3915 printFeedEntry(-3, $class, __("Fresh articles"), $num_fresh,
3916 "images/fresh.png", $link);
3920 if ($num_starred > 0) $class .= "Unread";
3922 $is_ie = (strpos($_SESSION["client.userAgent"], "MSIE") !== false);
3925 $mark_img_ext = "gif";
3927 $mark_img_ext = "png";
3930 printFeedEntry(-1, $class, __("Starred articles"), $num_starred,
3931 "images/mark_set.$mark_img_ext", $link);
3935 if ($num_published > 0) $class .= "Unread";
3937 printFeedEntry(-2, $class, __("Published articles"), $num_published,
3938 "images/pub_set.gif", $link);
3940 if (get_pref($link, 'ENABLE_FEED_CATS')) {
3946 if (GLOBAL_ENABLE_LABELS
&& get_pref($link, 'ENABLE_LABELS')) {
3948 $result = db_query($link, "SELECT id,sql_exp,description FROM
3949 ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description");
3951 if (db_num_rows($result) > 0) {
3952 if (get_pref($link, 'ENABLE_FEED_CATS')) {
3954 if ($_COOKIE["ttrss_vf_lclps"] == 1) {
3957 $cat_hidden = false;
3960 printCategoryHeader($link, -2, $cat_hidden, false);
3962 # print "<li class=\"feedCat\">".
3963 # "<a id=\"FCATN--2\" href=\"javascript:toggleCollapseCat(-2)\">".
3964 # __('Labels')."</a> <span id='FCAP--2'>$ellipsis</span></li>";
3966 # print "<li id=\"feedCatHolder\" class=\"feedCatHolder\"><ul class=\"feedCatList\" id='FCATLIST--2' style='$holder_style'>";
3968 print "<li><hr></li>";
3972 while ($line = db_fetch_assoc($result)) {
3974 error_reporting (0);
3976 $label_id = -$line['id'] - 11;
3977 $count = getFeedUnread($link, $label_id);
3985 error_reporting (DEFAULT_ERROR_LEVEL
);
3987 printFeedEntry($label_id,
3988 $class, $line["description"],
3989 $count, "images/label.png", $link);
3993 if (db_num_rows($result) > 0) {
3994 if (get_pref($link, 'ENABLE_FEED_CATS')) {
4001 if (!get_pref($link, 'ENABLE_FEED_CATS')) {
4002 print "<li><hr></li>";
4005 if (get_pref($link, 'ENABLE_FEED_CATS')) {
4006 if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) {
4007 $order_by_qpart = "category,unread DESC,title";
4009 $order_by_qpart = "category,title";
4012 if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) {
4013 $order_by_qpart = "unread DESC,title";
4015 $order_by_qpart = "title";
4019 $age_qpart = getMaxAgeSubquery();
4021 $result = db_query($link, "SELECT ttrss_feeds.*,
4022 SUBSTRING(last_updated,1,19) AS last_updated_noms,
4023 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
4024 WHERE feed_id = ttrss_feeds.id AND unread = true
4026 AND ttrss_user_entries.ref_id = ttrss_entries.id
4027 AND owner_uid = '$owner_uid') as unread,
4029 ttrss_feed_categories.title AS category,
4030 ttrss_feed_categories.collapsed
4031 FROM ttrss_feeds LEFT JOIN ttrss_feed_categories
4032 ON (ttrss_feed_categories.id = cat_id)
4034 ttrss_feeds.hidden = false AND
4035 ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL
4036 ORDER BY $order_by_qpart");
4038 $actid = $_GET["actid"];
4048 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
4050 while ($line = db_fetch_assoc($result)) {
4052 $feed = trim($line["title"]);
4054 if (!$feed) $feed = "[Untitled]";
4056 $feed_id = $line["id"];
4058 $subop = $_GET["subop"];
4060 $unread = $line["unread"];
4062 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
4063 $last_updated = smart_date_time(strtotime($line["last_updated_noms"]));
4065 $last_updated = date($short_date, strtotime($line["last_updated_noms"]));
4068 $rtl_content = sql_bool_to_bool($line["rtl_content"]);
4071 $rtl_tag = "dir=\"RTL\"";
4076 $tmp_result = db_query($link,
4077 "SELECT id,COUNT(unread) AS unread
4078 FROM ttrss_feeds LEFT JOIN ttrss_user_entries
4079 ON (ttrss_feeds.id = ttrss_user_entries.feed_id)
4080 WHERE parent_feed = '$feed_id' AND unread = true
4081 GROUP BY ttrss_feeds.id");
4083 if (db_num_rows($tmp_result) > 0) {
4084 while ($l = db_fetch_assoc($tmp_result)) {
4085 $unread +
= $l["unread"];
4089 $cat_id = $line["cat_id"];
4091 $tmp_category = $line["category"];
4093 if (!$tmp_category) {
4094 $tmp_category = __("Uncategorized");
4097 // $class = ($lnum % 2) ? "even" : "odd";
4099 if ($line["last_error"]) {
4105 if ($unread > 0) $class .= "Unread";
4107 if ($actid == $feed_id) {
4108 $class .= "Selected";
4111 $total_unread +
= $unread;
4113 if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) {
4119 $category = $tmp_category;
4121 $collapsed = $line["collapsed"];
4123 // workaround for NULL category
4124 if ($category == __("Uncategorized")) {
4125 if ($_COOKIE["ttrss_vf_uclps"] == 1) {
4130 if ($collapsed == "t" ||
$collapsed == "1") {
4131 $holder_class = "feedCatHolder";
4132 $holder_style = "display:none;";
4135 $holder_class = "feedCatHolder";
4140 $cat_id = sprintf("%d", $cat_id);
4142 $cat_unread = getCategoryUnread($link, $cat_id);
4144 $catctr_class = ($cat_unread > 0) ?
"catCtrHasUnread" : "catCtrNoUnread";
4146 print "<li class=\"feedCat\" id=\"FCAT-$cat_id\">
4147 <a id=\"FCATN-$cat_id\" href=\"javascript:toggleCollapseCat($cat_id)\">$tmp_category</a>
4148 <a href=\"#\" onclick=\"javascript:viewCategory($cat_id)\" id=\"FCAP-$cat_id\">
4149 <span id=\"FCATCTR-$cat_id\"
4150 class=\"$catctr_class\">($cat_unread)</span> $ellipsis
4153 print "<li id=\"feedCatHolder\" class=\"$holder_class\"><ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\" style='$holder_style'>";
4156 printFeedEntry($feed_id, $class, $feed, $unread,
4157 ICONS_DIR
."/$feed_id.ico", $link, $rtl_content,
4158 $last_updated, $line["last_error"]);
4163 if (db_num_rows($result) == 0) {
4164 print "<li>".__('No feeds to display.')."</li>";
4171 /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count
4172 FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE
4173 post_int_id = ttrss_user_entries.int_id AND
4174 unread = true AND ref_id = ttrss_entries.id
4175 AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name
4177 select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid'
4178 ORDER BY tag_name"); */
4180 if (get_pref($link, 'ENABLE_FEED_CATS')) {
4181 print "<li class=\"feedCat\">".__('Tags')."</li>";
4182 print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">";
4185 $age_qpart = getMaxAgeSubquery();
4187 $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id)
4188 FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id
4189 AND ref_id = id AND $age_qpart
4190 AND unread = true)) AS count FROM ttrss_tags
4191 WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name
4192 ORDER BY count DESC LIMIT 50");
4196 while ($line = db_fetch_assoc($result)) {
4197 $tags[$line["tag_name"]] +
= $line["count"];
4200 foreach (array_keys($tags) as $tag) {
4202 $unread = $tags[$tag];
4210 printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link);
4214 if (db_num_rows($result) == 0) {
4215 print "<li>No tags to display.</li>";
4218 if (get_pref($link, 'ENABLE_FEED_CATS')) {
4228 function get_article_tags($link, $id, $owner_uid = 0) {
4230 $a_id = db_escape_string($id);
4232 if (!$owner_uid) $owner_uid = $_SESSION["uid"];
4234 $tmp_result = db_query($link, "SELECT DISTINCT tag_name,
4235 owner_uid as owner FROM
4236 ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE
4237 ref_id = '$a_id' AND owner_uid = '$owner_uid' LIMIT 1) ORDER BY tag_name");
4241 while ($tmp_line = db_fetch_assoc($tmp_result)) {
4242 array_push($tags, $tmp_line["tag_name"]);
4248 function trim_value(&$value) {
4249 $value = trim($value);
4252 function trim_array($array) {
4254 array_walk($tmp, 'trim_value');
4258 function tag_is_valid($tag) {
4259 if ($tag == '') return false;
4260 if (preg_match("/^[0-9]*$/", $tag)) return false;
4262 $tag = iconv("utf-8", "utf-8", $tag);
4263 if (!$tag) return false;
4268 function render_login_form($link, $mobile = false) {
4270 require_once "login_form.php";
4272 require_once "mobile/login_form.php";
4276 // from http://developer.apple.com/internet/safari/faq.html
4277 function no_cache_incantation() {
4278 header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :)
4279 header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified
4280 header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1
4281 header("Cache-Control: post-check=0, pre-check=0", false);
4282 header("Pragma: no-cache"); // HTTP/1.0
4285 function format_warning($msg, $id = "") {
4286 return "<div class=\"warning\" id=\"$id\">
4287 <img src=\"images/sign_excl.gif\">$msg</div>";
4290 function format_notice($msg) {
4291 return "<div class=\"notice\">
4292 <img src=\"images/sign_info.gif\">$msg</div>";
4295 function format_error($msg) {
4296 return "<div class=\"error\">
4297 <img src=\"images/sign_excl.gif\">$msg</div>";
4300 function print_notice($msg) {
4301 return print format_notice($msg);
4304 function print_warning($msg) {
4305 return print format_warning($msg);
4308 function print_error($msg) {
4309 return print format_error($msg);
4313 function T_sprintf() {
4314 $args = func_get_args();
4315 return vsprintf(__(array_shift($args)), $args);
4318 function outputArticleXML($link, $id, $feed_id, $mark_as_read = true) {
4320 /* we can figure out feed_id from article id anyway, why do we
4321 * pass feed_id here? */
4323 $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries
4324 WHERE ref_id = '$id'");
4326 $feed_id = db_fetch_result($result, 0, "feed_id");
4328 print "<article id='$id'><![CDATA[";
4330 $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
4331 WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
4333 if (db_num_rows($result) == 1) {
4334 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
4336 $rtl_content = false;
4340 $rtl_tag = "dir=\"RTL\"";
4347 if ($mark_as_read) {
4348 $result = db_query($link, "UPDATE ttrss_user_entries
4349 SET unread = false,last_read = NOW()
4350 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
4353 $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id,
4354 SUBSTRING(updated,1,16) as updated,
4355 (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url,
4358 FROM ttrss_entries,ttrss_user_entries
4359 WHERE id = '$id' AND ref_id = id AND owner_uid = " . $_SESSION["uid"]);
4365 if (get_pref($link, 'OPEN_LINKS_IN_NEW_WINDOW')) {
4366 $link_target = "target=\"_new\"";
4369 $line = db_fetch_assoc($result);
4371 if ($line["icon_url"]) {
4372 $feed_icon = "<img class=\"feedIcon\" src=\"" . $line["icon_url"] . "\">";
4374 $feed_icon = " ";
4377 /* if ($line["comments"] && $line["link"] != $line["comments"]) {
4378 $entry_comments = "(<a href=\"".$line["comments"]."\">Comments</a>)";
4380 $entry_comments = "";
4383 $num_comments = $line["num_comments"];
4384 $entry_comments = "";
4386 if ($num_comments > 0) {
4387 if ($line["comments"]) {
4388 $comments_url = $line["comments"];
4390 $comments_url = $line["link"];
4392 $entry_comments = "<a $link_target href=\"$comments_url\">$num_comments comments</a>";
4394 if ($line["comments"] && $line["link"] != $line["comments"]) {
4395 $entry_comments = "<a $link_target href=\"".$line["comments"]."\">comments</a>";
4399 print "<div class=\"postReply\">";
4401 print "<div class=\"postHeader\">";
4403 $entry_author = $line["author"];
4405 if ($entry_author) {
4406 $entry_author = __(" - by ") . $entry_author;
4409 $parsed_updated = date(get_pref($link, 'LONG_DATE_FORMAT'),
4410 strtotime($line["updated"]));
4412 print "<div class=\"postDate$rtl_class\">$parsed_updated</div>";
4414 if ($line["link"]) {
4415 print "<div clear='both'><a $link_target href=\"" . $line["link"] . "\">" .
4416 $line["title"] . "</a><span class='author'>$entry_author</span></div>";
4418 print "<div clear='both'>" . $line["title"] . "$entry_author</div>";
4421 /* $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM
4422 ttrss_tags WHERE post_int_id = " . $line["int_id"] . "
4423 ORDER BY tag_name"); */
4425 $tags = get_article_tags($link, $id);
4432 if ($_SESSION["theme"] == "3pane") {
4438 foreach ($tags as $tag) {
4440 $tag_escaped = str_replace("'", "\\'", $tag);
4442 $tag_str = "<a href=\"javascript:viewfeed('$tag_escaped')\">$tag</a>, ";
4444 if ($num_tags == $tag_limit) {
4445 $tags_str .= "…";
4447 } else if ($num_tags < $tag_limit) {
4448 $tags_str .= $tag_str;
4450 $f_tags_str .= $tag_str;
4453 $tags_str = preg_replace("/, $/", "", $tags_str);
4454 $f_tags_str = preg_replace("/, $/", "", $f_tags_str);
4456 $all_tags_div = "<span class='cdmAllTagsCtr'>…<div class='cdmAllTags'>All Tags: $f_tags_str</div></span>";
4457 $tags_str = preg_replace("/\.\.\.$/", "$all_tags_div", $tags_str);
4459 if (!$entry_comments) $entry_comments = " "; # placeholder
4461 if (!$tags_str) $tags_str = '<span class="tagList">'.__('no tags').'</span>';
4463 print "<div style='float : right'>
4464 <img src='images/tag.png' class='tagsPic' alt='Tags' title='Tags'>
4466 <a title=\"Edit tags for this article\"
4467 href=\"javascript:editArticleTags($id, $feed_id)\">(+)</a></div>
4468 <div clear='both'>$entry_comments</div>";
4472 print "<div class=\"postIcon\">" . $feed_icon . "</div>";
4473 print "<div class=\"postContent\">";
4475 #print "<div id=\"allEntryTags\">".__('Tags:')." $f_tags_str</div>";
4477 $line["content"] = sanitize_rss($link, $line["content"]);
4479 if (get_pref($link, 'OPEN_LINKS_IN_NEW_WINDOW')) {
4480 $line["content"] = preg_replace("/href=/i", "target=\"_new\" href=", $line["content"]);
4483 print $line["content"];
4485 $result = db_query($link, "SELECT * FROM ttrss_enclosures WHERE
4488 if (db_num_rows($result) > 0) {
4489 print "<div class=\"postEnclosures\">";
4491 if (db_num_rows($result) == 1) {
4492 print __("Attachment:") . " ";
4494 print __("Attachments:") . " ";
4499 while ($line = db_fetch_assoc($result)) {
4501 $url = $line["content_url"];
4503 $filename = substr($url, strrpos($url, "/")+
1);
4505 $entry = "<a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" .
4506 $filename . " (" . $line["content_type"] . ")" . "</a>";
4508 array_push($entries, $entry);
4511 print join(", ", $entries);
4522 print "]]></article>";
4526 function outputHeadlinesList($link, $feed, $subop, $view_mode, $limit, $cat_view,
4527 $next_unread_feed, $offset) {
4529 $disable_cache = false;
4531 $timing_info = getmicrotime();
4533 $topmost_article_ids = array();
4539 if ($subop == "undefined") $subop = "";
4541 if ($subop == "CatchupSelected") {
4542 $ids = split(",", db_escape_string($_GET["ids"]));
4543 $cmode = sprintf("%d", $_GET["cmode"]);
4545 catchupArticlesById($link, $ids, $cmode);
4548 if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) {
4549 update_generic_feed($link, $feed, $cat_view, true);
4552 if ($subop == "MarkAllRead") {
4553 catchup_feed($link, $feed, $cat_view);
4555 if (get_pref($link, 'ON_CATCHUP_SHOW_NEXT_FEED')) {
4556 if ($next_unread_feed) {
4557 $feed = $next_unread_feed;
4563 $result = db_query($link,
4564 "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1");
4566 if (db_num_rows($result) == 0) {
4567 print "<div align='center'>".__('Feed not found.')."</div>";
4572 if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
4574 $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
4575 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
4577 if (db_num_rows($result) == 1) {
4578 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
4580 $rtl_content = false;
4584 $rtl_tag = "dir=\"RTL\"";
4590 $rtl_content = false;
4593 $script_dt_add = get_script_dt_add();
4595 /// START /////////////////////////////////////////////////////////////////////////////////
4597 $search = db_escape_string($_GET["query"]);
4600 $disable_cache = true;
4603 $search_mode = db_escape_string($_GET["search_mode"]);
4604 $match_on = db_escape_string($_GET["match_on"]);
4610 $real_offset = $offset * $limit;
4612 if ($_GET["debug"]) $timing_info = print_checkpoint("H0", $timing_info);
4614 $qfh_ret = queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view,
4615 $search, $search_mode, $match_on, false, $real_offset);
4617 if ($_GET["debug"]) $timing_info = print_checkpoint("H1", $timing_info);
4619 $result = $qfh_ret[0];
4620 $feed_title = $qfh_ret[1];
4621 $feed_site_url = $qfh_ret[2];
4622 $last_error = $qfh_ret[3];
4625 $feed_site_url = article_publish_url($link);
4628 /// STOP //////////////////////////////////////////////////////////////////////////////////
4631 print "<div id=\"headlinesContainer\" $rtl_tag>";
4634 print "<div align='center'>".__("Could not display feed (query failed). Please check label match syntax or local configuration.")."</div>";
4638 print_headline_subtoolbar($link, $feed_site_url, $feed_title, false,
4639 $rtl_content, $feed, $cat_view, $search, $match_on, $search_mode,
4642 print "<div id=\"headlinesInnerContainer\" onscroll=\"headlines_scroll_handler()\">";
4645 $headlines_count = db_num_rows($result);
4647 if (db_num_rows($result) > 0) {
4649 # print "\{$offset}";
4651 if (!get_pref($link, 'COMBINED_DISPLAY_MODE') && !$offset) {
4652 print "<table class=\"headlinesList\" id=\"headlinesList\"
4653 cellspacing=\"0\">";
4656 $lnum = $limit*$offset;
4658 error_reporting (DEFAULT_ERROR_LEVEL
);
4662 while ($line = db_fetch_assoc($result)) {
4664 $class = ($lnum %
2) ?
"even" : "odd";
4667 $feed_id = $line["feed_id"];
4669 if (count($topmost_article_ids) < 5) {
4670 array_push($topmost_article_ids, $id);
4673 if ($line["last_read"] == "" &&
4674 ($line["unread"] != "t" && $line["unread"] != "1")) {
4676 $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\"
4679 $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\"
4683 if ($line["unread"] == "t" ||
$line["unread"] == "1") {
4691 $is_ie = (strpos($_SESSION["client.userAgent"], "MSIE") !== false);
4694 $mark_img_ext = "gif";
4696 $mark_img_ext = "png";
4699 if ($line["marked"] == "t" ||
$line["marked"] == "1") {
4700 $marked_pic = "<img id=\"FMPIC-$id\" src=\"images/mark_set.$mark_img_ext\"
4702 alt=\"Unstar article\" onclick='javascript:tMark($id)'>";
4704 $marked_pic = "<img id=\"FMPIC-$id\" src=\"images/mark_unset.$mark_img_ext\"
4706 alt=\"Star article\" onclick='javascript:tMark($id)'>";
4709 if ($line["published"] == "t" ||
$line["published"] == "1") {
4710 $published_pic = "<img id=\"FPPIC-$id\" src=\"images/pub_set.gif\"
4712 alt=\"Unpublish article\" onclick='javascript:tPub($id)'>";
4714 $published_pic = "<img id=\"FPPIC-$id\" src=\"images/pub_unset.gif\"
4716 alt=\"Publish article\" onclick='javascript:tPub($id)'>";
4719 # $content_link = "<a target=\"_new\" href=\"".$line["link"]."\">" .
4720 # $line["title"] . "</a>";
4722 $content_link = "<a href=\"javascript:view($id,$feed_id);\">" .
4723 $line["title"] . "</a>";
4725 # $content_link = "<a href=\"javascript:viewContentUrl('".$line["link"]."');\">" .
4726 # $line["title"] . "</a>";
4728 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
4729 $updated_fmt = smart_date_time(strtotime($line["updated_noms"]));
4731 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
4732 $updated_fmt = date($short_date, strtotime($line["updated_noms"]));
4735 if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
4736 $content_preview = truncate_string(strip_tags($line["content_preview"]),
4740 $entry_author = $line["author"];
4742 if ($entry_author) {
4743 $entry_author = " - by $entry_author";
4746 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
4748 print "<tr class='$class' id='RROW-$id'>";
4750 print "<td class='hlUpdPic'>$update_pic</td>";
4752 print "<td class='hlSelectRow'>
4753 <input type=\"checkbox\" onclick=\"tSR(this)\"
4757 print "<td class='hlMarkedPic'>$marked_pic</td>";
4758 print "<td class='hlMarkedPic'>$published_pic</td>";
4760 # if ($line["feed_title"]) {
4761 # print "<td class='hlContent'>$content_link</td>";
4762 # print "<td class='hlFeed'>
4763 # <a href=\"javascript:viewfeed($feed_id, '', false)\">".
4764 # truncate_string($line["feed_title"],30)."</a> </td>";
4767 print "<td class='hlContent' valign='middle'>";
4769 print "<a href=\"javascript:view($id,$feed_id);\">" .
4772 if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
4773 if ($content_preview) {
4774 print "<span class=\"contentPreview\"> - $content_preview</span>";
4780 # <a href=\"javascript:viewfeed($feed_id, '', false)\">".
4781 # $line["feed_title"]."</a>
4783 if ($line["feed_title"]) {
4784 print "<span class=\"hlFeed\">
4785 (<a href=\"javascript:viewfeed($feed_id, '', false)\">".
4786 $line["feed_title"]."</a>)
4795 print "<td class=\"hlUpdated\"><nobr>$updated_fmt </nobr></td>";
4802 $add_class = "Unread";
4807 $expand_cdm = get_pref($link, 'CDM_EXPANDED');
4812 $cdm_cstyle = "style=\"display : none\"";
4815 print "<div class=\"cdmArticle$add_class\"
4816 id=\"RROW-$id\" onmouseover='cdmMouseIn(this)'
4817 onmouseout='cdmMouseOut(this)'>";
4819 print "<div class=\"cdmHeader\">";
4821 print "<div class=\"articleUpdated\">$updated_fmt</div>";
4823 print "<a class=\"title\"
4824 onclick=\"javascript:toggleUnread($id, 0)\"
4825 target=\"_new\" href=\"".$line["link"]."\">".$line["title"]."</a>";
4827 print $entry_author;
4830 print " <a id=\"CICH-$id\"
4831 href=\"javascript:cdmExpandArticle($id)\">
4832 (".__('Show article').")</a>";
4836 if ($line["feed_title"]) {
4837 print " (<a href='javascript:viewfeed($feed_id)'>".$line["feed_title"]."</a>)";
4842 if (get_pref($link, 'OPEN_LINKS_IN_NEW_WINDOW')) {
4843 $line["content_preview"] = preg_replace("/href=/i",
4844 "target=\"_new\" href=", $line["content_preview"]);
4847 print "<div class=\"cdmContent\" id=\"CICD-$id\" $cdm_cstyle>";
4849 // print "<div class=\"cdmInnerContent\" id=\"CICD-$id\" $cdm_cstyle>";
4850 print $line["content_preview"];
4852 $e_result = db_query($link, "SELECT * FROM ttrss_enclosures WHERE
4855 if (db_num_rows($e_result) > 0) {
4856 print "<div class=\"cdmEnclosures\">";
4858 if (db_num_rows($e_result) == 1) {
4859 print __("Attachment:") . " ";
4861 print __("Attachments:") . " ";
4866 while ($e_line = db_fetch_assoc($e_result)) {
4868 $url = $e_line["content_url"];
4870 $filename = substr($url, strrpos($url, "/")+
1);
4872 $entry = "<a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" .
4873 $filename . " (" . $e_line["content_type"] . ")" . "</a>";
4875 array_push($entries, $entry);
4878 print join(", ", $entries);
4883 print "<br clear='both'>";
4886 /* if (!$expand_cdm) {
4887 print "<a id=\"CICH-$id\"
4888 href=\"javascript:cdmExpandArticle($id)\">
4894 print "<div class=\"cdmFooter\"><span class='s0'>";
4896 /* print "<div class=\"markedPic\">Star it: $marked_pic</div>"; */
4898 print __("Select:").
4899 " <input type=\"checkbox\" onclick=\"toggleSelectRowById(this,
4900 'RROW-$id')\" class=\"feedCheckBox\" id=\"RCHK-$id\">";
4902 print "</span><span class='s1'>$marked_pic</span> ";
4903 print "<span class='s1'>$published_pic</span> ";
4905 $tags = get_article_tags($link, $id);
4908 $full_tags_str = "";
4911 foreach ($tags as $tag) {
4913 $full_tags_str .= "<a href=\"javascript:viewfeed('$tag')\">$tag</a>, ";
4914 if ($num_tags < 5) {
4915 $tags_str .= "<a href=\"javascript:viewfeed('$tag')\">$tag</a>, ";
4916 } else if ($num_tags == 5) {
4917 $tags_str .= "…";
4921 $tags_str = preg_replace("/, $/", "", $tags_str);
4922 $full_tags_str = preg_replace("/, $/", "", $full_tags_str);
4924 $all_tags_div = "<span class='cdmAllTagsCtr'>…<div class='cdmAllTags'>All Tags: $full_tags_str</div></span>";
4926 $tags_str = preg_replace("/\.\.\.$/", "$all_tags_div", $tags_str);
4929 if ($tags_str == "") $tags_str = "no tags";
4931 // print "<img src='images/tag.png' class='markedPic'>";
4933 print "<span class='s1'>
4934 <img class='tagsPic' src='images/tag.png' alt='Tags'
4935 title='Tags'> $tags_str <a title=\"Edit tags for this article\"
4936 href=\"javascript:editArticleTags($id, $feed_id, true)\">(+)</a>";
4940 print "<span class='s2'>Toggle: <a class=\"cdmToggleLink\"
4941 href=\"javascript:toggleUnread($id)\">
4952 if (!get_pref($link, 'COMBINED_DISPLAY_MODE') && !$offset) {
4956 // print_headline_subtoolbar($link,
4957 // "javascript:catchupPage()", "Mark page as read", true, $rtl_content);
4961 if (!$offset) print "<div class='whiteBox'>".__('No articles found.')."</div>";
4969 return array($topmost_article_ids, $headlines_count, $feed, $disable_cache);
4972 // from here: http://www.roscripts.com/Create_tag_cloud-71.html
4974 function printTagCloud($link) {
4976 /* get first ref_id to count from */
4982 if (DB_TYPE == "pgsql") {
4983 $query = "SELECT MIN(id) AS id FROM ttrss_user_entries, ttrss_entries
4984 WHERE int_id = id AND owner_uid = ".$_SESSION["uid"]."
4985 AND date_entered > NOW() - INTERVAL '30 days'";
4987 $query = "SELECT MIN(id) AS id FROM ttrss_user_entries, ttrss_entries
4988 WHERE int_id = id AND owner_uid = ".$_SESSION["uid"]."
4989 AND date_entered > DATE_SUB(NOW(), INTERVAL 30 DAY)";
4992 $result = db_query($link, $query);
4993 $first_id = db_fetch_result($result, 0, "id"); */
4995 //AND post_int_id >= '$first_id'
4996 $query = "SELECT tag_name, COUNT(post_int_id) AS count
4997 FROM ttrss_tags WHERE owner_uid = ".$_SESSION["uid"]."
4998 GROUP BY tag_name ORDER BY count DESC LIMIT 50";
5000 $result = db_query($link, $query);
5004 while ($line = db_fetch_assoc($result)) {
5005 $tags[$line["tag_name"]] = $line["count"];
5010 $max_size = 32; // max font size in pixels
5011 $min_size = 11; // min font size in pixels
5013 // largest and smallest array values
5014 $max_qty = max(array_values($tags));
5015 $min_qty = min(array_values($tags));
5017 // find the range of values
5018 $spread = $max_qty - $min_qty;
5019 if ($spread == 0) { // we don't want to divide by zero
5023 // set the font-size increment
5024 $step = ($max_size - $min_size) / ($spread);
5026 // loop through the tag array
5027 foreach ($tags as $key => $value) {
5028 // calculate font-size
5029 // find the $value in excess of $min_qty
5030 // multiply by the font-size increment ($size)
5031 // and add the $min_size set above
5032 $size = round($min_size +
(($value - $min_qty) * $step));
5034 $key_escaped = str_replace("'", "\\'", $key);
5036 echo "<a href=\"javascript:viewfeed('$key_escaped') \" style=\"font-size: " .
5037 $size . "px\" title=\"$value articles tagged with " .
5038 $key . '">' . $key . '</a> ';
5042 function print_checkpoint($n, $s) {
5043 $ts = getmicrotime();
5044 echo sprintf("<!-- CP[$n] %.4f seconds -->", $ts - $s);
5048 function sanitize_tag($tag) {
5051 $tag = mb_strtolower($tag, 'utf-8');
5053 $tag = preg_replace('/[\"\+\>\<]/', "", $tag);
5055 // $tag = str_replace('"', "", $tag);
5056 // $tag = str_replace("+", " ", $tag);
5057 $tag = str_replace("technorati tag: ", "", $tag);
5062 function generate_publish_key() {
5063 return sha1(uniqid(rand(), true));
5066 function article_publish_url($link) {
5068 $url_path = 'http://' . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH
);
5070 $url_path .= "?op=publish&key=" . get_pref($link, "_PREFS_PUBLISH_KEY");
5075 function clear_feed_articles($link, $id) {
5076 $result = db_query($link, "DELETE FROM ttrss_user_entries
5077 WHERE feed_id = '$id' AND marked = false AND owner_uid = " . $_SESSION["uid"]);
5079 $result = db_query($link, "DELETE FROM ttrss_entries WHERE
5080 (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0");
5083 function add_feed_url() {
5084 $url_path = 'http://' . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH
);
5085 $url_path .= "?op=pref-feeds&quiet=1&subop=add&feed_url=%s";
5089 function encrypt_password($pass, $login = '') {
5091 return "SHA1X:" . sha1("$login:$pass");
5093 return "SHA1:" . sha1($pass);