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[tt-rss.git] / backend.php
1 <?php
2 require_once "sessions.php";
3 require_once "backend-rpc.php";
4
5 header("Cache-Control: no-cache, must-revalidate");
6 header("Pragma: no-cache");
7 header("Expires: -1");
8
9 /* if ($_GET["debug"]) {
10 define('DEFAULT_ERROR_LEVEL', E_ALL);
11 } else {
12 define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE);
13 }
14
15 error_reporting(DEFAULT_ERROR_LEVEL); */
16
17 $op = $_REQUEST["op"];
18
19 define('SCHEMA_VERSION', 9);
20
21 require_once "sanity_check.php";
22 require_once "config.php";
23
24 require_once "db.php";
25 require_once "db-prefs.php";
26 require_once "functions.php";
27
28 $err_msg = check_configuration_variables();
29
30 $print_exec_time = true;
31
32 if ($err_msg) {
33 header("Content-Type: application/xml");
34 print_error_xml(9, $err_msg); die;
35 }
36
37 if ((!$op || $op == "rpc" || $op == "rss" ||
38 $op == "globalUpdateFeeds") && !$_REQUEST["noxml"]) {
39 header("Content-Type: application/xml");
40 }
41
42 if (!$op) {
43 header("Content-Type: application/xml");
44 print_error_xml(7); exit;
45 }
46
47 if (!$_SESSION["uid"] && $op != "globalUpdateFeeds" && $op != "rss" && $op != "getUnread") {
48
49 if ($op == "rpc") {
50 print_error_xml(6); die;
51 } else {
52 print "
53 <html><body>
54 <p>Error: Not logged in.</p>
55 <script type=\"text/javascript\">
56 if (parent.window != 'undefined') {
57 parent.window.location = \"login.php\";
58 } else {
59 window.location = \"login.php\";
60 }
61 </script>
62 </body></html>
63 ";
64 }
65 exit;
66 }
67
68 $purge_intervals = array(
69 0 => "Use default",
70 -1 => "Never purge",
71 5 => "1 week old",
72 14 => "2 weeks old",
73 31 => "1 month old",
74 60 => "2 months old",
75 90 => "3 months old");
76
77 $update_intervals = array(
78 0 => "Use default",
79 -1 => "Disable updates",
80 30 => "Each 30 minutes",
81 60 => "Hourly",
82 240 => "Each 4 hours",
83 720 => "Each 12 hours",
84 1440 => "Daily",
85 10080 => "Weekly");
86
87 $access_level_names = array(
88 0 => "User",
89 10 => "Administrator");
90
91 $script_started = getmicrotime();
92
93 $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
94
95 if (!$link) {
96 if (DB_TYPE == "mysql") {
97 print mysql_error();
98 }
99 // PG seems to display its own errors just fine by default.
100 return;
101 }
102
103 if (DB_TYPE == "pgsql") {
104 pg_query("set client_encoding = 'utf-8'");
105 }
106
107 if ($_SESSION["uid"]) {
108
109 // setcookie('ttrss_vf_refresh', FEEDS_FRAME_REFRESH);
110 // setcookie('ttrss_vf_daemon', ENABLE_UPDATE_DAEMON);
111
112 /* if (get_pref($link, "ON_CATCHUP_SHOW_NEXT_FEED")) {
113 setcookie('ttrss_vf_catchupnext', 1);
114 } else {
115 setcookie('ttrss_vf_catchupnext', 0);
116 } */
117 }
118
119 $fetch = $_GET["fetch"];
120
121 // setcookie("ttrss_icons_url", ICONS_URL);
122
123 if (!sanity_check($link)) { return; }
124
125 function outputFeedList($link, $tags = false) {
126
127 print "<html><head>
128 <title>Tiny Tiny RSS : Feedlist</title>
129 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
130
131 $user_theme = $_SESSION["theme"];
132 if ($user_theme) {
133 print "<link rel=\"stylesheet\" type=\"text/css\"
134 href=\"themes/$user_theme/theme.css\">";
135 }
136
137 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
138 print "<link rel=\"stylesheet\" type=\"text/css\"
139 href=\"tt-rss_compact.css\"/>";
140 } else {
141 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
142 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
143 }
144
145 $script_dt_add = get_script_dt_add();
146
147 print "
148 <script type=\"text/javascript\" src=\"prototype.js\"></script>
149 <script type=\"text/javascript\" src=\"functions.js?$script_dt_add\"></script>
150 <script type=\"text/javascript\" src=\"feedlist.js?$script_dt_add\"></script>
151 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
152 <!--[if gte IE 5.5000]>
153 <script type=\"text/javascript\" src=\"pngfix.js\"></script>
154 <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss-ie.css\">
155 <![endif]-->
156 </head><body>
157 <script type=\"text/javascript\">
158 if (document.addEventListener) {
159 document.addEventListener(\"DOMContentLoaded\", init, null);
160 }
161 window.onload = init;
162 </script>";
163
164 print "<ul class=\"feedList\" id=\"feedList\">\n";
165
166 $owner_uid = $_SESSION["uid"];
167
168 if (!$tags) {
169
170 /* virtual feeds */
171
172 if (get_pref($link, 'ENABLE_FEED_CATS')) {
173 print "<li class=\"feedCat\">Special</li>";
174 print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">";
175 }
176
177 $num_starred = getFeedUnread($link, -1);
178
179 $class = "virt";
180
181 if ($num_starred > 0) $class .= "Unread";
182
183 printFeedEntry(-1, $class, "Starred articles", $num_starred,
184 "images/mark_set.png", $link);
185
186 if (get_pref($link, 'ENABLE_FEED_CATS')) {
187 print "</ul>\n";
188 }
189
190 if (GLOBAL_ENABLE_LABELS && get_pref($link, 'ENABLE_LABELS')) {
191
192 $result = db_query($link, "SELECT id,sql_exp,description FROM
193 ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description");
194
195 if (db_num_rows($result) > 0) {
196 if (get_pref($link, 'ENABLE_FEED_CATS')) {
197 print "<li class=\"feedCat\">Labels</li>";
198 print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">";
199 } else {
200 print "<li><hr></li>";
201 }
202 }
203
204 while ($line = db_fetch_assoc($result)) {
205
206 error_reporting (0);
207
208 $label_id = -$line['id'] - 11;
209 $count = getFeedUnread($link, $label_id);
210
211 $class = "label";
212
213 if ($count > 0) {
214 $class .= "Unread";
215 }
216
217 error_reporting (DEFAULT_ERROR_LEVEL);
218
219 printFeedEntry($label_id,
220 $class, db_unescape_string($line["description"]),
221 $count, "images/label.png", $link);
222
223 }
224
225 if (db_num_rows($result) > 0) {
226 if (get_pref($link, 'ENABLE_FEED_CATS')) {
227 print "</ul>";
228 }
229 }
230
231 }
232
233 // if (!get_pref($link, 'ENABLE_FEED_CATS')) {
234 print "<li><hr></li>";
235 // }
236
237 if (get_pref($link, 'ENABLE_FEED_CATS')) {
238 if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) {
239 $order_by_qpart = "category,unread DESC,title";
240 } else {
241 $order_by_qpart = "category,title";
242 }
243 } else {
244 if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) {
245 $order_by_qpart = "unread DESC,title";
246 } else {
247 $order_by_qpart = "title";
248 }
249 }
250
251 $result = db_query($link, "SELECT ttrss_feeds.*,
252 SUBSTRING(last_updated,1,19) AS last_updated_noms,
253 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
254 WHERE feed_id = ttrss_feeds.id AND
255 ttrss_user_entries.ref_id = ttrss_entries.id AND
256 owner_uid = '$owner_uid') AS total,
257 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
258 WHERE feed_id = ttrss_feeds.id AND unread = true
259 AND ttrss_user_entries.ref_id = ttrss_entries.id
260 AND owner_uid = '$owner_uid') as unread,
261 cat_id,last_error,
262 ttrss_feed_categories.title AS category,
263 ttrss_feed_categories.collapsed
264 FROM ttrss_feeds LEFT JOIN ttrss_feed_categories
265 ON (ttrss_feed_categories.id = cat_id)
266 WHERE
267 ttrss_feeds.hidden = false AND
268 ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL
269 ORDER BY $order_by_qpart");
270
271 $actid = $_GET["actid"];
272
273 /* real feeds */
274
275 $lnum = 0;
276
277 $total_unread = 0;
278
279 $category = "";
280
281 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
282
283 while ($line = db_fetch_assoc($result)) {
284
285 $feed = db_unescape_string($line["title"]);
286 $feed_id = $line["id"];
287
288 $subop = $_GET["subop"];
289
290 $total = $line["total"];
291 $unread = $line["unread"];
292
293 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
294 $last_updated = smart_date_time(strtotime($line["last_updated_noms"]));
295 } else {
296 $last_updated = date($short_date, strtotime($line["last_updated_noms"]));
297 }
298
299 $rtl_content = sql_bool_to_bool($line["rtl_content"]);
300
301 if ($rtl_content) {
302 $rtl_tag = "dir=\"RTL\"";
303 } else {
304 $rtl_tag = "";
305 }
306
307 $tmp_result = db_query($link,
308 "SELECT id,COUNT(unread) AS unread
309 FROM ttrss_feeds LEFT JOIN ttrss_user_entries
310 ON (ttrss_feeds.id = ttrss_user_entries.feed_id)
311 WHERE parent_feed = '$feed_id' AND unread = true
312 GROUP BY ttrss_feeds.id");
313
314 if (db_num_rows($tmp_result) > 0) {
315 while ($l = db_fetch_assoc($tmp_result)) {
316 $unread += $l["unread"];
317 }
318 }
319
320 $cat_id = $line["cat_id"];
321
322 $tmp_category = $line["category"];
323
324 if (!$tmp_category) {
325 $tmp_category = "Uncategorized";
326 }
327
328 // $class = ($lnum % 2) ? "even" : "odd";
329
330 if ($line["last_error"]) {
331 $class = "error";
332 } else {
333 $class = "feed";
334 }
335
336 if ($unread > 0) $class .= "Unread";
337
338 if ($actid == $feed_id) {
339 $class .= "Selected";
340 }
341
342 $total_unread += $unread;
343
344 if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) {
345
346 if ($category) {
347 print "</ul></li>";
348 }
349
350 $category = $tmp_category;
351
352 $collapsed = $line["collapsed"];
353
354 // workaround for NULL category
355 if ($category == "Uncategorized") {
356 if ($_COOKIE["ttrss_vf_uclps"] == 1) {
357 $collapsed = "t";
358 }
359 }
360
361 if ($collapsed == "t" || $collapsed == "1") {
362 $holder_class = "invisible";
363 $ellipsis = "...";
364 } else {
365 $holder_class = "";
366 $ellipsis = "";
367 }
368
369 $cat_id = sprintf("%d", $cat_id);
370
371 $cat_unread = getCategoryUnread($link, $cat_id);
372
373 print "<li class=\"feedCat\" id=\"FCAT-$cat_id\">
374 <a id=\"FCATN-$cat_id\" href=\"javascript:toggleCollapseCat($cat_id)\">$tmp_category</a>
375 <a href=\"javascript:viewCategory($cat_id)\" id=\"FCAP-$cat_id\">
376 <span id=\"FCATCTR-$cat_id\"
377 class=\"$catctr_class\">($cat_unread unread)$ellipsis</span>
378 </a></li>";
379
380 // !!! NO SPACE before <ul...feedCatList - breaks firstChild DOM function
381 // -> keyboard navigation, etc.
382 print "<li id=\"feedCatHolder\" class=\"$holder_class\"><ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\">";
383 }
384
385 printFeedEntry($feed_id, $class, $feed, $unread,
386 "icons/$feed_id.ico", $link, $rtl_content,
387 $last_updated, $line["last_error"]);
388
389 ++$lnum;
390 }
391
392 } else {
393
394 // tags
395
396 /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count
397 FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE
398 post_int_id = ttrss_user_entries.int_id AND
399 unread = true AND ref_id = ttrss_entries.id
400 AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name
401 UNION
402 select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid'
403 ORDER BY tag_name"); */
404
405 $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id)
406 FROM ttrss_user_entries WHERE int_id = post_int_id
407 AND unread = true)) AS count FROM ttrss_tags
408 WHERE owner_uid = 2 GROUP BY tag_name ORDER BY tag_name");
409
410 $tags = array();
411
412 while ($line = db_fetch_assoc($result)) {
413 $tags[$line["tag_name"]] += $line["count"];
414 }
415
416 foreach (array_keys($tags) as $tag) {
417
418 $unread = $tags[$tag];
419
420 $class = "tag";
421
422 if ($unread > 0) {
423 $class .= "Unread";
424 }
425
426 printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link);
427
428 }
429
430 }
431
432 if (db_num_rows($result) == 0) {
433 if ($tags) {
434 $what = "tags";
435 } else {
436 $what = "feeds";
437 }
438 print "<li>No $what to display.</li>";
439 }
440
441 print "</ul>";
442
443 print '
444 <script type="text/javascript">
445 /* for IE */
446 function statechange() {
447 if (document.readyState == "interactive") init();
448 }
449
450 if (document.readyState) {
451 if (document.readyState == "interactive" || document.readyState == "complete") {
452 init();
453 } else {
454 document.onreadystatechange = statechange;
455 }
456 }
457 </script></body></html>';
458 }
459
460
461 if ($op == "rpc") {
462 handle_rpc_request($link);
463 }
464
465 if ($op == "feeds") {
466
467 $tags = $_GET["tags"];
468
469 $subop = $_GET["subop"];
470
471 if ($subop == "catchupAll") {
472 db_query($link, "UPDATE ttrss_user_entries SET
473 last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]);
474 }
475
476 if ($subop == "collapse") {
477 $cat_id = db_escape_string($_GET["cid"]);
478
479 db_query($link, "UPDATE ttrss_feed_categories SET
480 collapsed = NOT collapsed WHERE id = '$cat_id' AND owner_uid = " .
481 $_SESSION["uid"]);
482 return;
483 }
484
485 outputFeedList($link, $tags);
486
487 }
488
489 if ($op == "view") {
490
491 $id = db_escape_string($_GET["id"]);
492 $feed_id = db_escape_string($_GET["feed"]);
493
494 $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
495 WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
496
497 if (db_num_rows($result) == 1) {
498 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
499 } else {
500 $rtl_content = false;
501 }
502
503 if ($rtl_content) {
504 $rtl_tag = "dir=\"RTL\"";
505 $rtl_class = "RTL";
506 } else {
507 $rtl_tag = "";
508 $rtl_class = "";
509 }
510
511 $result = db_query($link, "UPDATE ttrss_user_entries
512 SET unread = false,last_read = NOW()
513 WHERE ref_id = '$id' AND feed_id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
514
515 $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id,
516 SUBSTRING(updated,1,16) as updated,
517 (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url,
518 num_comments,
519 author
520 FROM ttrss_entries,ttrss_user_entries
521 WHERE id = '$id' AND ref_id = id AND owner_uid = " . $_SESSION["uid"]);
522
523 print "<html><head>
524 <title>Tiny Tiny RSS : Article $id</title>
525 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
526
527 $user_theme = $_SESSION["theme"];
528 if ($user_theme) {
529 print "<link rel=\"stylesheet\" type=\"text/css\"
530 href=\"themes/$user_theme/theme.css\">";
531 }
532
533 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
534 print "<link rel=\"stylesheet\" type=\"text/css\"
535 href=\"tt-rss_compact.css\"/>";
536 } else {
537 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
538 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
539 }
540
541 $script_dt_add = get_script_dt_add();
542
543 print "
544 <script type=\"text/javascript\" src=\"prototype.js\"></script>
545 <script type=\"text/javascript\" src=\"functions.js?$script_dt_add\"></script>
546 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
547 </head><body $rtl_tag>";
548
549 if ($result) {
550
551 $link_target = "";
552
553 if (get_pref($link, 'OPEN_LINKS_IN_NEW_WINDOW')) {
554 $link_target = "target=\"_new\"";
555 }
556
557 $line = db_fetch_assoc($result);
558
559 if ($line["icon_url"]) {
560 $feed_icon = "<img class=\"feedIcon\" src=\"" . $line["icon_url"] . "\">";
561 } else {
562 $feed_icon = "&nbsp;";
563 }
564
565 /* if ($line["comments"] && $line["link"] != $line["comments"]) {
566 $entry_comments = "(<a href=\"".$line["comments"]."\">Comments</a>)";
567 } else {
568 $entry_comments = "";
569 } */
570
571 $num_comments = $line["num_comments"];
572 $entry_comments = "";
573
574 if ($num_comments > 0) {
575 if ($line["comments"]) {
576 $comments_url = $line["comments"];
577 } else {
578 $comments_url = $line["link"];
579 }
580 $entry_comments = "<a $link_target href=\"$comments_url\">$num_comments comments</a>";
581 } else {
582 if ($line["comments"] && $line["link"] != $line["comments"]) {
583 $entry_comments = "<a $link_target href=\"".$line["comments"]."\">comments</a>";
584 }
585 }
586
587 print "<div class=\"postReply\">";
588
589 print "<div class=\"postHeader\"><table width=\"100%\">";
590
591 $entry_author = $line["author"];
592
593 if ($entry_author) {
594 $entry_author = " - by $entry_author";
595 }
596
597 print "<tr><td><a $link_target href=\"" . $line["link"] . "\">" . $line["title"] .
598 "</a>$entry_author</td>";
599
600 $parsed_updated = date(get_pref($link, 'LONG_DATE_FORMAT'),
601 strtotime($line["updated"]));
602
603 print "<td class=\"postDate$rtl_class\">$parsed_updated</td>";
604
605 print "</tr>";
606
607 $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM
608 ttrss_tags WHERE post_int_id = " . $line["int_id"] . "
609 ORDER BY tag_name");
610
611 $tags_str = "";
612 $f_tags_str = "";
613
614 $num_tags = 0;
615
616 while ($tmp_line = db_fetch_assoc($tmp_result)) {
617 $num_tags++;
618 $tag = $tmp_line["tag_name"];
619 $tag_str = "<a href=\"javascript:parent.viewfeed('$tag')\">$tag</a>, ";
620
621 if ($num_tags == 5) {
622 $tags_str .= "<a href=\"javascript:showBlockElement('allEntryTags')\">...</a>";
623 } else if ($num_tags < 5) {
624 $tags_str .= $tag_str;
625 }
626 $f_tags_str .= $tag_str;
627 }
628
629 $tags_str = preg_replace("/, $/", "", $tags_str);
630 $f_tags_str = preg_replace("/, $/", "", $f_tags_str);
631
632 // $truncated_link = truncate_string($line["link"], 60);
633
634 if ($tags_str || $entry_comments) {
635 print "<tr><td width='50%'>
636 $entry_comments</td>
637 <td align=\"right\">$tags_str</td></tr>";
638 }
639
640 print "</table></div>";
641
642 print "<div class=\"postIcon\">" . $feed_icon . "</div>";
643 print "<div class=\"postContent\">";
644
645 if (db_num_rows($tmp_result) > 5) {
646 print "<div id=\"allEntryTags\">Tags: $f_tags_str</div>";
647 }
648
649 if (get_pref($link, 'OPEN_LINKS_IN_NEW_WINDOW')) {
650 $line["content"] = preg_replace("/href=/i", "target=\"_new\" href=", $line["content"]);
651 }
652
653 print $line["content"] . "</div>";
654
655 print "</div>";
656
657 print "<script type=\"text/javascript\">
658 try {
659 parent.update_all_counters('$feed_id');
660 } catch (e) {
661 exception_error('view/footer', e);
662 }
663 </script>";
664 }
665
666 print "</body></html>";
667 }
668
669 if ($op == "viewfeed") {
670
671 $feed = db_escape_string($_GET["feed"]);
672 $subop = db_escape_string($_GET["subop"]);
673 $view_mode = db_escape_string($_GET["view_mode"]);
674 $limit = db_escape_string($_GET["limit"]);
675 $cat_view = db_escape_string($_GET["cat"]);
676 $next_unread_feed = db_escape_string($_GET["nuf"]);
677
678 if ($subop == "undefined") $subop = "";
679
680 print "<html><head>
681 <title>Tiny Tiny RSS : Feed $feed</title>
682 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
683
684 $user_theme = $_SESSION["theme"];
685 if ($user_theme) {
686 print "<link rel=\"stylesheet\" type=\"text/css\"
687 href=\"themes/$user_theme/theme.css\">";
688 }
689
690 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
691 print "<link rel=\"stylesheet\"
692 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
693
694 } else {
695 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
696 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
697 }
698
699 if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) {
700 update_generic_feed($link, $feed, $cat_view);
701 }
702
703 if ($subop == "MarkAllRead") {
704 catchup_feed($link, $feed, $cat_view);
705
706 if (get_pref($link, 'ON_CATCHUP_SHOW_NEXT_FEED')) {
707 if ($next_unread_feed) {
708 $feed = $next_unread_feed;
709 }
710 }
711 }
712
713 if ($feed_id > 0) {
714 $result = db_query($link,
715 "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1");
716
717 if (db_num_rows($result) == 0) {
718 print "<div align='center'>
719 Feed not found.</div>";
720 return;
721 }
722 }
723
724 if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
725
726 $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
727 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
728
729 if (db_num_rows($result) == 1) {
730 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
731 } else {
732 $rtl_content = false;
733 }
734
735 if ($rtl_content) {
736 $rtl_tag = "dir=\"RTL\"";
737 } else {
738 $rtl_tag = "";
739 }
740 } else {
741 $rtl_tag = "";
742 $rtl_content = false;
743 }
744
745 $script_dt_add = get_script_dt_add();
746
747 print "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
748 <script type=\"text/javascript\" src=\"prototype.js\"></script>
749 <script type=\"text/javascript\" src=\"functions.js?$script_dt_add\"></script>
750 <script type=\"text/javascript\" src=\"viewfeed.js?$script_dt_add\"></script>
751 <!--[if gte IE 5.5000]>
752 <script type=\"text/javascript\" src=\"pngfix.js\"></script>
753 <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss-ie.css\">
754 <![endif]-->
755 </head><body $rtl_tag>
756 <script type=\"text/javascript\">
757 if (document.addEventListener) {
758 document.addEventListener(\"DOMContentLoaded\", init, null);
759 }
760 window.onload = init;
761 </script>";
762
763 /// START /////////////////////////////////////////////////////////////////////////////////
764
765 $search = db_escape_string($_GET["query"]);
766 $search_mode = db_escape_string($_GET["search_mode"]);
767 $match_on = db_escape_string($_GET["match_on"]);
768
769 if (!$match_on) {
770 $match_on = "both";
771 }
772
773 $qfh_ret = queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on);
774
775 $result = $qfh_ret[0];
776 $feed_title = $qfh_ret[1];
777 $feed_site_url = $qfh_ret[2];
778 $last_error = $qfh_ret[3];
779
780 /// STOP //////////////////////////////////////////////////////////////////////////////////
781
782 print "<div id=\"headlinesContainer\">";
783
784 if (!$result) {
785 print "<div align='center'>
786 Could not display feed (query failed). Please check label match syntax or local configuration.</div>";
787 return;
788 }
789
790 function print_headline_subtoolbar($link, $feed_site_url, $feed_title,
791 $bottom = false, $rtl_content = false, $feed_id = 0,
792 $is_cat = false, $search = false, $match_on = false,
793 $search_mode = false) {
794
795 if (!$bottom) {
796 $class = "headlinesSubToolbar";
797 $tid = "headlineActionsTop";
798 } else {
799 $class = "invisible";
800 $tid = "headlineActionsBottom";
801 }
802
803 print "<table class=\"$class\" id=\"$tid\"
804 width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>";
805
806 if ($rtl_content) {
807 $rtl_cpart = "RTL";
808 } else {
809 $rtl_cpart = "";
810 }
811
812 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
813
814 print "<td class=\"headlineActions$rtl_cpart\">
815 Select:
816 <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)\">All</a>,
817 <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)\">Unread</a>,
818 <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)\">None</a>
819 &nbsp;&nbsp;
820 Toggle: <a href=\"javascript:selectionToggleUnread()\">Unread</a>,
821 <a href=\"javascript:selectionToggleMarked()\">Starred</a>";
822
823 print "</td>";
824
825 if ($search && $feed_id > 0 && get_pref($link, 'ENABLE_LABELS') && GLOBAL_ENABLE_LABELS) {
826 print "<td class=\"headlineActions$rtl_cpart\">
827 <a href=\"javascript:labelFromSearch('$search', '$search_mode',
828 '$match_on', '$feed_id', '$is_cat');\">
829 Convert this search to label</a></td>";
830 }
831
832 } else {
833
834 print "<td class=\"headlineActions$rtl_cpart\">
835 Select:
836 <a href=\"javascript:cdmSelectArticles('all')\">All</a>,
837 <a href=\"javascript:cdmSelectArticles('unread')\">Unread</a>,
838 <a href=\"javascript:cdmSelectArticles('none')\">None</a>
839 &nbsp;&nbsp;
840 Toggle: <a href=\"javascript:selectionToggleUnread(true)\">Unread</a>,
841 <a href=\"javascript:selectionToggleMarked(true)\">Starred</a>";
842
843 print "</td>";
844
845 }
846
847 print "<td class=\"headlineTitle$rtl_cpart\">";
848
849 if ($feed_site_url) {
850 if (!$bottom) {
851 $target = "target=\"_blank\"";
852 }
853 print "<a $target href=\"$feed_site_url\">$feed_title</a>";
854 } else {
855 print $feed_title;
856 }
857
858 if ($search) {
859 $search_q = "&q=$search&m=$match_on&smode=$search_mode";
860 }
861
862 if (!$bottom) {
863 print "&nbsp;
864 <a target=\"_new\"
865 href=\"backend.php?op=rss&id=$feed_id&is_cat=$is_cat$search_q\"
866 <img class=\"noborder\"
867 alt=\"Generated feed\" src=\"images/feed-icon-12x12.png\">
868 </a>";
869 }
870
871 print "</td>";
872 print "</tr></table>";
873
874 }
875
876 if (db_num_rows($result) > 0) {
877
878 print_headline_subtoolbar($link, $feed_site_url, $feed_title, false,
879 $rtl_content, $feed, $cat_view, $search, $match_on, $search_mode);
880
881 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
882 print "<table class=\"headlinesList\" id=\"headlinesList\"
883 cellspacing=\"0\" width=\"100%\">";
884 }
885
886 $lnum = 0;
887
888 error_reporting (DEFAULT_ERROR_LEVEL);
889
890 $num_unread = 0;
891
892 while ($line = db_fetch_assoc($result)) {
893
894 $class = ($lnum % 2) ? "even" : "odd";
895
896 $id = $line["id"];
897 $feed_id = $line["feed_id"];
898
899 if ($line["last_read"] == "" &&
900 ($line["unread"] != "t" && $line["unread"] != "1")) {
901
902 $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\"
903 alt=\"Updated\">";
904 } else {
905 $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\"
906 alt=\"Updated\">";
907 }
908
909 if ($line["unread"] == "t" || $line["unread"] == "1") {
910 $class .= "Unread";
911 ++$num_unread;
912 $is_unread = true;
913 } else {
914 $is_unread = false;
915 }
916
917 if ($line["marked"] == "t" || $line["marked"] == "1") {
918 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_set.png\"
919 alt=\"Reset mark\" onclick='javascript:toggleMark($id)'>";
920 } else {
921 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_unset.png\"
922 alt=\"Set mark\" onclick='javascript:toggleMark($id)'>";
923 }
924
925 $content_link = "<a href=\"javascript:view($id,$feed_id);\">" .
926 $line["title"] . "</a>";
927
928 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
929 $updated_fmt = smart_date_time(strtotime($line["updated"]));
930 } else {
931 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
932 $updated_fmt = date($short_date, strtotime($line["updated"]));
933 }
934
935 if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
936 $content_preview = truncate_string(strip_tags($line["content_preview"]),
937 100);
938 }
939
940 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
941
942 print "<tr class='$class' id='RROW-$id'>";
943
944 print "<td class='hlUpdatePic'>$update_pic</td>";
945
946 print "<td class='hlSelectRow'>
947 <input type=\"checkbox\" onclick=\"toggleSelectRow(this)\"
948 class=\"feedCheckBox\" id=\"RCHK-$id\">
949 </td>";
950
951 print "<td class='hlMarkedPic'>$marked_pic</td>";
952
953 if ($line["feed_title"]) {
954 print "<td class='hlContent'>$content_link</td>";
955 print "<td class='hlFeed'>
956 <a href='javascript:viewfeed($feed_id)'>".
957 $line["feed_title"]."</a>&nbsp;</td>";
958 } else {
959 print "<td class='hlContent' valign='middle'>";
960
961 print "<a href=\"javascript:view($id,$feed_id);\">" .
962 $line["title"];
963
964 if (get_pref($link, 'SHOW_CONTENT_PREVIEW') && !$rtl_tag) {
965 if ($content_preview) {
966 print "<span class=\"contentPreview\"> - $content_preview</span>";
967 }
968 }
969
970 print "</a>";
971 print "</td>";
972 }
973
974 print "<td class=\"hlUpdated\"><nobr>$updated_fmt&nbsp;</nobr></td>";
975
976 print "</tr>";
977
978 } else {
979
980 if ($is_unread) {
981 $add_class = "Unread";
982 } else {
983 $add_class = "";
984 }
985
986 print "<div class=\"cdmArticle$add_class\" id=\"RROW-$id\">";
987
988 print "<div class=\"cdmHeader\">";
989
990 print "<div style=\"float : right\">$updated_fmt,
991 <a class=\"cdmToggleLink\"
992 href=\"javascript:toggleUnread($id)\">Toggle unread</a>
993 </div>";
994
995 print "<a class=\"title\"
996 onclick=\"javascript:toggleUnread($id, 0)\"
997 target=\"new\" href=\"".$line["link"]."\">".$line["title"]."</a>";
998
999 if ($line["feed_title"]) {
1000 print "&nbsp;(<a href='javascript:viewfeed($feed_id)'>".$line["feed_title"]."</a>)";
1001 }
1002
1003 print "</div>";
1004
1005 print "<div class=\"cdmContent\">" . $line["content_preview"] . "</div><br clear=\"all\">";
1006
1007 print "<div style=\"float : right\">$marked_pic</div>
1008 <div lass=\"cdmFooter\">
1009 <input type=\"checkbox\" onclick=\"toggleSelectRowById(this,
1010 'RROW-$id')\" class=\"feedCheckBox\" id=\"RCHK-$id\"></div>";
1011
1012 # print "<div align=\"center\"><a class=\"cdmToggleLink\"
1013 # href=\"javascript:toggleUnread($id)\">
1014 # Toggle unread</a></div>";
1015
1016 print "</div>";
1017
1018 }
1019
1020 ++$lnum;
1021 }
1022
1023 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1024 print "</table>";
1025 }
1026
1027 print_headline_subtoolbar($link,
1028 "javascript:catchupPage()", "Mark page as read", true, $rtl_content);
1029
1030
1031 } else {
1032 print "<div width='100%' align='center'>No articles found.</div>";
1033 }
1034
1035 print "</div>";
1036
1037 print "
1038 <script type=\"text/javascript\">
1039 try {
1040 document.onkeydown = hotkey_handler;
1041 try {
1042 parent.update_all_counters(\"$feed\");
1043 } catch (e) {
1044 // this is workaround against mysterious permission
1045 // denied feature/bug of firefox (ticket #73)
1046 // if call from this context failed - ignore silently
1047 exception_error(\"viewfeed/footer1/counters\", e, true);
1048 }
1049 } catch (e) {
1050 exception_error(\"viewfeed/footer1\", e);
1051 }
1052
1053 /* for IE */
1054 function statechange() {
1055 if (document.readyState == \"interactive\") init();
1056 }
1057
1058 if (document.readyState) {
1059 if (document.readyState == \"interactive\" || document.readyState == \"complete\") {
1060 init();
1061 } else {
1062 document.onreadystatechange = statechange;
1063 }
1064 }
1065 </script>";
1066
1067 print "</body></html>";
1068 }
1069
1070 if ($op == "pref-feeds") {
1071
1072 $subop = $_REQUEST["subop"];
1073 $quiet = $_REQUEST["quiet"];
1074
1075 if ($subop == "massSubscribe") {
1076 $ids = split(",", db_escape_string($_GET["ids"]));
1077
1078 $subscribed = array();
1079
1080 foreach ($ids as $id) {
1081 $result = db_query($link, "SELECT feed_url,title FROM ttrss_feeds
1082 WHERE id = '$id'");
1083
1084 $feed_url = db_fetch_result($result, 0, "feed_url");
1085 $title = db_fetch_result($result, 0, "title");
1086
1087 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
1088 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
1089
1090 if (db_num_rows($result) == 0) {
1091 $result = db_query($link,
1092 "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
1093 VALUES ('".$_SESSION["uid"]."', '$feed_url', '$title', NULL)");
1094
1095 array_push($subscribed, $title);
1096 }
1097 }
1098
1099 if (count($subscribed) > 0) {
1100 print "<div class=\"notice\">";
1101 print "<b>Subscribed to feeds:</b>";
1102 print "<ul class=\"nomarks\">";
1103 foreach ($subscribed as $title) {
1104 print "<li>$title</li>";
1105 }
1106 print "</ul>";
1107 print "</div>";
1108 }
1109 }
1110
1111 if ($subop == "browse") {
1112
1113 if (!ENABLE_FEED_BROWSER) {
1114 print "Feed browser is administratively disabled.";
1115 return;
1116 }
1117
1118 print "<div id=\"infoBoxTitle\">Other feeds: Top 25</div>";
1119
1120 print "<div class=\"infoBoxContents\">";
1121
1122 print "<p>Showing top 25 registered feeds, sorted by popularity:</p>";
1123
1124 # $result = db_query($link, "SELECT feed_url,count(id) AS subscribers
1125 # FROM ttrss_feeds
1126 # WHERE auth_login = '' AND auth_pass = '' AND private = false
1127 # GROUP BY feed_url ORDER BY subscribers DESC LIMIT 25");
1128
1129 $owner_uid = $_SESSION["uid"];
1130
1131 $result = db_query($link, "SELECT feed_url,COUNT(id) AS subscribers
1132 FROM ttrss_feeds WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf
1133 WHERE tf.feed_url = ttrss_feeds.feed_url
1134 AND owner_uid = '$owner_uid') GROUP BY feed_url
1135 ORDER BY subscribers DESC LIMIT 25");
1136
1137 print "<ul class='browseFeedList' id='browseFeedList'>";
1138
1139 $feedctr = 0;
1140
1141 while ($line = db_fetch_assoc($result)) {
1142 $feed_url = $line["feed_url"];
1143 $subscribers = $line["subscribers"];
1144
1145 $det_result = db_query($link, "SELECT site_url,title,id
1146 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
1147
1148 $details = db_fetch_assoc($det_result);
1149
1150 $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
1151
1152 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1153 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL .
1154 "/".$details["id"].".ico\">";
1155 } else {
1156 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1157 }
1158
1159 $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
1160 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
1161
1162 $class = ($feedctr % 2) ? "even" : "odd";
1163
1164 print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
1165 "$feed_icon " . db_unescape_string($details["title"]) .
1166 "&nbsp;<span class='subscribers'>($subscribers)</span></li>";
1167
1168 ++$feedctr;
1169 }
1170
1171 if ($feedctr == 0) {
1172 print "<li>No feeds found to subscribe.</li>";
1173 }
1174
1175 print "</ul>";
1176
1177 print "<div align='center'>
1178 <input type=\"submit\" class=\"button\"
1179 onclick=\"feedBrowserSubscribe()\" value=\"Subscribe\">
1180 <input type='submit' class='button'
1181 onclick=\"closeInfoBox()\" value=\"Cancel\"></div>";
1182
1183 print "</div>";
1184 return;
1185 }
1186
1187 if ($subop == "editfeed") {
1188 $feed_id = db_escape_string($_REQUEST["id"]);
1189
1190 $result = db_query($link,
1191 "SELECT * FROM ttrss_feeds WHERE id = '$feed_id' AND
1192 owner_uid = " . $_SESSION["uid"]);
1193
1194 $title = htmlspecialchars(db_unescape_string(db_fetch_result($result,
1195 0, "title")));
1196
1197 $icon_file = ICONS_DIR . "/$feed_id.ico";
1198
1199 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1200 $feed_icon = "<img width=\"16\" height=\"16\"
1201 src=\"" . ICONS_URL . "/$feed_id.ico\">";
1202 } else {
1203 $feed_icon = "";
1204 }
1205
1206 print "<div id=\"infoBoxTitle\">Feed editor</div>";
1207
1208 print "<div class=\"infoBoxContents\">";
1209
1210 print "<form id=\"edit_feed_form\">";
1211
1212 print "<input type=\"hidden\" name=\"id\" value=\"$feed_id\">";
1213 print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
1214 print "<input type=\"hidden\" name=\"subop\" value=\"editSave\">";
1215
1216 print "<table width='100%'>";
1217
1218 print "<tr><td>Title:</td>";
1219 print "<td><input class=\"iedit\" onkeypress=\"return filterCR(event)\"
1220 name=\"title\" value=\"$title\"></td></tr>";
1221
1222 $feed_url = db_fetch_result($result, 0, "feed_url");
1223 $feed_url = htmlspecialchars(db_unescape_string(db_fetch_result($result,
1224 0, "feed_url")));
1225
1226 print "<tr><td>Feed URL:</td>";
1227 print "<td><input class=\"iedit\" onkeypress=\"return filterCR(event)\"
1228 name=\"feed_url\" value=\"$feed_url\"></td></tr>";
1229
1230 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1231
1232 $cat_id = db_fetch_result($result, 0, "cat_id");
1233
1234 print "<tr><td>Category:</td>";
1235 print "<td>";
1236
1237 print_feed_cat_select($link, "cat_id", $cat_id, "class=\"iedit\"");
1238
1239 print "</td>";
1240 print "</td></tr>";
1241
1242 }
1243
1244 $update_interval = db_fetch_result($result, 0, "update_interval");
1245
1246 print "<tr><td>Update Interval:</td>";
1247
1248 print "<td>";
1249
1250 print_select_hash("update_interval", $update_interval, $update_intervals,
1251 "class=\"iedit\"");
1252
1253 print "</td>";
1254
1255 print "<tr><td>Link to:</td><td>";
1256
1257 $tmp_result = db_query($link, "SELECT COUNT(id) AS count
1258 FROM ttrss_feeds WHERE parent_feed = '$feed_id'");
1259
1260 $linked_count = db_fetch_result($tmp_result, 0, "count");
1261
1262 $parent_feed = db_fetch_result($result, 0, "parent_feed");
1263
1264 if ($linked_count > 0) {
1265 $disabled = "disabled";
1266 }
1267
1268 print "<select class=\"iedit\" $disabled name=\"parent_feed\">";
1269
1270 print "<option value=\"0\">Not linked</option>";
1271
1272 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1273 if ($cat_id) {
1274 $cat_qpart = "AND cat_id = '$cat_id'";
1275 } else {
1276 $cat_qpart = "AND cat_id IS NULL";
1277 }
1278 }
1279
1280 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
1281 WHERE id != '$feed_id' AND owner_uid = ".$_SESSION["uid"]."
1282 $cat_qpart ORDER BY title");
1283
1284 if (db_num_rows($tmp_result) > 0) {
1285 print "<option disabled>--------</option>";
1286 }
1287
1288 while ($tmp_line = db_fetch_assoc($tmp_result)) {
1289 if ($tmp_line["id"] == $parent_feed) {
1290 $is_selected = "selected";
1291 } else {
1292 $is_selected = "";
1293 }
1294 printf("<option $is_selected value='%d'>%s</option>",
1295 $tmp_line["id"], $tmp_line["title"]);
1296 }
1297
1298 print "</select>";
1299 print "</td></tr>";
1300
1301 $purge_interval = db_fetch_result($result, 0, "purge_interval");
1302
1303 print "<tr><td>Article purging:</td>";
1304
1305 print "<td>";
1306
1307 print_select_hash("purge_interval", $purge_interval, $purge_intervals,
1308 "class=\"iedit\"");
1309
1310 print "</td>";
1311
1312 $auth_login = db_fetch_result($result, 0, "auth_login");
1313
1314 print "<tr><td>Login:</td>";
1315 print "<td><input class=\"iedit\" onkeypress=\"return filterCR(event)\"
1316 name=\"auth_login\" value=\"$auth_login\"></td></tr>";
1317
1318 $auth_pass = db_fetch_result($result, 0, "auth_pass");
1319
1320 print "<tr><td>Password:</td>";
1321 print "<td><input class=\"iedit\" type=\"password\" name=\"auth_pass\"
1322 onkeypress=\"return filterCR(event)\"
1323 value=\"$auth_pass\"></td></tr>";
1324
1325 $private = sql_bool_to_bool(db_fetch_result($result, 0, "private"));
1326
1327 if ($private) {
1328 $checked = "checked";
1329 } else {
1330 $checked = "";
1331 }
1332
1333 print "<tr><td valign='top'>Options:</td>";
1334 print "<td><input type=\"checkbox\" name=\"private\" id=\"private\"
1335 $checked><label for=\"private\">Hide from \"Other Feeds\"</label>";
1336
1337 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
1338
1339 if ($rtl_content) {
1340 $checked = "checked";
1341 } else {
1342 $checked = "";
1343 }
1344
1345 print "<br><input type=\"checkbox\" id=\"rtl_content\" name=\"rtl_content\"
1346 $checked><label for=\"rtl_content\">Right-to-left content</label>";
1347
1348 $hidden = sql_bool_to_bool(db_fetch_result($result, 0, "hidden"));
1349
1350 if ($hidden) {
1351 $checked = "checked";
1352 } else {
1353 $checked = "";
1354 }
1355
1356 print "<br><input type=\"checkbox\" id=\"hidden\" name=\"hidden\"
1357 $checked><label for=\"hidden\">Hide from my feed list</label>";
1358
1359 print "</td></tr>";
1360
1361 print "</table>";
1362
1363 print "</form>";
1364
1365 print "<div align='right'>
1366 <input type=\"submit\" class=\"button\"
1367 onclick=\"return feedEditSave()\" value=\"Save\">
1368 <input type='submit' class='button'
1369 onclick=\"return feedEditCancel()\" value=\"Cancel\"></div>";
1370
1371 print "</div>";
1372
1373 return;
1374 }
1375
1376 if ($subop == "editSave") {
1377
1378 $feed_title = db_escape_string(trim($_POST["title"]));
1379 $feed_link = db_escape_string(trim($_POST["feed_url"]));
1380 $upd_intl = db_escape_string($_POST["update_interval"]);
1381 $purge_intl = db_escape_string($_POST["purge_interval"]);
1382 $feed_id = db_escape_string($_POST["id"]);
1383 $cat_id = db_escape_string($_POST["cat_id"]);
1384 $auth_login = db_escape_string(trim($_POST["auth_login"]));
1385 $auth_pass = db_escape_string(trim($_POST["auth_pass"]));
1386 $parent_feed = db_escape_string($_POST["parent_feed"]);
1387 $private = checkbox_to_sql_bool(db_escape_string($_POST["private"]));
1388 $rtl_content = checkbox_to_sql_bool(db_escape_string($_POST["rtl_content"]));
1389 $hidden = checkbox_to_sql_bool(db_escape_string($_POST["hidden"]));
1390
1391 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1392 if ($cat_id && $cat_id != 0) {
1393 $category_qpart = "cat_id = '$cat_id',";
1394 } else {
1395 $category_qpart = 'cat_id = NULL,';
1396 }
1397 } else {
1398 $category_qpart = "";
1399 }
1400
1401 if ($parent_feed && $parent_feed != 0) {
1402 $parent_qpart = "parent_feed = '$parent_feed',";
1403 } else {
1404 $parent_qpart = 'parent_feed = NULL,';
1405 }
1406
1407 $result = db_query($link, "UPDATE ttrss_feeds SET
1408 $category_qpart
1409 $parent_qpart
1410 title = '$feed_title', feed_url = '$feed_link',
1411 update_interval = '$upd_intl',
1412 purge_interval = '$purge_intl',
1413 auth_login = '$auth_login',
1414 auth_pass = '$auth_pass',
1415 private = $private,
1416 rtl_content = $rtl_content,
1417 hidden = $hidden
1418 WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
1419 }
1420
1421 if ($subop == "saveCat") {
1422 $cat_title = db_escape_string(trim($_GET["title"]));
1423 $cat_id = db_escape_string($_GET["id"]);
1424
1425 $result = db_query($link, "UPDATE ttrss_feed_categories SET
1426 title = '$cat_title' WHERE id = '$cat_id' AND owner_uid = ".$_SESSION["uid"]);
1427
1428 }
1429
1430 if ($subop == "remove") {
1431
1432 if (!WEB_DEMO_MODE) {
1433
1434 $ids = split(",", db_escape_string($_GET["ids"]));
1435
1436 foreach ($ids as $id) {
1437
1438 if ($id > 0) {
1439
1440 db_query($link, "DELETE FROM ttrss_feeds
1441 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1442
1443 $icons_dir = ICONS_DIR;
1444
1445 if (file_exists($icons_dir . "/$id.ico")) {
1446 unlink($icons_dir . "/$id.ico");
1447 }
1448 } else if ($id < -10) {
1449
1450 $label_id = -$id - 11;
1451
1452 db_query($link, "DELETE FROM ttrss_labels
1453 WHERE id = '$label_id' AND owner_uid = " . $_SESSION["uid"]);
1454 }
1455 }
1456 }
1457 }
1458
1459 if ($subop == "add") {
1460
1461 if (!WEB_DEMO_MODE) {
1462
1463 $feed_url = db_escape_string(trim($_GET["feed_url"]));
1464 $cat_id = db_escape_string($_GET["cat_id"]);
1465
1466 if (subscribe_to_feed($link, $feed_url, $cat_id)) {
1467 print "Added feed.";
1468 } else {
1469 print "<div class=\"warning\">
1470 Feed <b>$feed_url</b> already exists in the database.
1471 </div>";
1472 }
1473 }
1474 }
1475
1476 if ($subop == "addCat") {
1477
1478 if (!WEB_DEMO_MODE) {
1479
1480 $feed_cat = db_escape_string(trim($_GET["cat"]));
1481
1482 $result = db_query($link,
1483 "SELECT id FROM ttrss_feed_categories
1484 WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]);
1485
1486 if (db_num_rows($result) == 0) {
1487
1488 $result = db_query($link,
1489 "INSERT INTO ttrss_feed_categories (owner_uid,title)
1490 VALUES ('".$_SESSION["uid"]."', '$feed_cat')");
1491
1492 } else {
1493
1494 print "<div class=\"warning\">
1495 Category <b>$feed_cat</b> already exists in the database.
1496 </div>";
1497 }
1498
1499
1500 }
1501 }
1502
1503 if ($subop == "removeCats") {
1504
1505 if (!WEB_DEMO_MODE) {
1506
1507 $ids = split(",", db_escape_string($_GET["ids"]));
1508
1509 foreach ($ids as $id) {
1510
1511 db_query($link, "BEGIN");
1512
1513 $result = db_query($link,
1514 "SELECT count(id) as num_feeds FROM ttrss_feeds
1515 WHERE cat_id = '$id'");
1516
1517 $num_feeds = db_fetch_result($result, 0, "num_feeds");
1518
1519 if ($num_feeds == 0) {
1520 db_query($link, "DELETE FROM ttrss_feed_categories
1521 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1522 } else {
1523
1524 print "<div class=\"warning\">
1525 Unable to delete non empty feed categories.</div>";
1526
1527 }
1528
1529 db_query($link, "COMMIT");
1530 }
1531 }
1532 }
1533
1534 if ($subop == "categorize") {
1535
1536 if (!WEB_DEMO_MODE) {
1537
1538 $ids = split(",", db_escape_string($_GET["ids"]));
1539
1540 $cat_id = db_escape_string($_GET["cat_id"]);
1541
1542 if ($cat_id == 0) {
1543 $cat_id_qpart = 'NULL';
1544 } else {
1545 $cat_id_qpart = "'$cat_id'";
1546 }
1547
1548 db_query($link, "BEGIN");
1549
1550 foreach ($ids as $id) {
1551
1552 db_query($link, "UPDATE ttrss_feeds SET cat_id = $cat_id_qpart
1553 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1554 }
1555
1556 db_query($link, "COMMIT");
1557 }
1558
1559 }
1560
1561 if ($quiet) return;
1562
1563 // print "<h3>Edit Feeds</h3>";
1564
1565 $result = db_query($link, "SELECT id,title,feed_url,last_error
1566 FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
1567
1568 if (db_num_rows($result) > 0) {
1569
1570 print "<div class=\"warning\">";
1571
1572 // print"<img class=\"closeButton\"
1573 // onclick=\"javascript:hideParentElement(this);\" src=\"images/close.png\">";
1574
1575 print "<a href=\"javascript:showBlockElement('feedUpdateErrors')\">
1576 <b>Some feeds have update errors (click for details)</b></a>";
1577
1578 print "<ul id=\"feedUpdateErrors\" class=\"nomarks\">";
1579
1580 while ($line = db_fetch_assoc($result)) {
1581 print "<li>" . $line["title"] . " (" . $line["feed_url"] . "): " .
1582 $line["last_error"];
1583 }
1584
1585 print "</ul>";
1586 print "</div>";
1587
1588 }
1589
1590 $feed_search = db_escape_string($_GET["search"]);
1591
1592 if (array_key_exists("search", $_GET)) {
1593 $_SESSION["prefs_feed_search"] = $feed_search;
1594 } else {
1595 $feed_search = $_SESSION["prefs_feed_search"];
1596 }
1597
1598 print "<table width='100%' class=\"prefGenericAddBox\"
1599 cellspacing='0' cellpadding='0'><tr>
1600 <td>
1601 <input id=\"fadd_link\"
1602 onkeyup=\"toggleSubmitNotEmpty(this, 'fadd_submit_btn')\"
1603 size=\"40\">
1604 <input type=\"submit\" class=\"button\"
1605 disabled=\"true\" id=\"fadd_submit_btn\"
1606 onclick=\"addFeed()\" value=\"Subscribe\">";
1607
1608 if (ENABLE_FEED_BROWSER && !SINGLE_USER_MODE) {
1609 print " <input type=\"submit\" class=\"button\"
1610 onclick=\"javascript:browseFeeds()\" value=\"Top 25\">";
1611 }
1612
1613 print "</td><td align='right'>
1614 <input id=\"feed_search\" size=\"20\"
1615 onchange=\"javascript:updateFeedList()\" value=\"$feed_search\">
1616 <input type=\"submit\" class=\"button\"
1617 onclick=\"javascript:updateFeedList()\" value=\"Search\">
1618 </td>
1619 </tr></table>";
1620
1621 $feeds_sort = db_escape_string($_GET["sort"]);
1622
1623 if (!$feeds_sort || $feeds_sort == "undefined") {
1624 $feeds_sort = $_SESSION["pref_sort_feeds"];
1625 if (!$feeds_sort) $feeds_sort = "title";
1626 }
1627
1628 $_SESSION["pref_sort_feeds"] = $feeds_sort;
1629
1630 if ($feed_search) {
1631 $search_qpart = "(UPPER(F1.title) LIKE UPPER('%$feed_search%') OR
1632 UPPER(F1.feed_url) LIKE UPPER('%$feed_search%')) AND";
1633 } else {
1634 $search_qpart = "";
1635 }
1636
1637 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1638 $order_by_qpart = "category,$feeds_sort,title";
1639 } else {
1640 $order_by_qpart = "$feeds_sort,title";
1641 }
1642
1643 $result = db_query($link, "SELECT
1644 F1.id,
1645 F1.title,
1646 F1.feed_url,
1647 substring(F1.last_updated,1,16) AS last_updated,
1648 F1.parent_feed,
1649 F1.update_interval,
1650 F1.purge_interval,
1651 F1.cat_id,
1652 F2.title AS parent_title,
1653 C1.title AS category,
1654 F1.hidden
1655 FROM
1656 ttrss_feeds AS F1
1657 LEFT JOIN ttrss_feeds AS F2
1658 ON (F1.parent_feed = F2.id)
1659 LEFT JOIN ttrss_feed_categories AS C1
1660 ON (F1.cat_id = C1.id)
1661 WHERE
1662 $search_qpart F1.owner_uid = '".$_SESSION["uid"]."'
1663 ORDER by $order_by_qpart");
1664
1665 if (db_num_rows($result) != 0) {
1666
1667 // print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
1668
1669 print "<p><table width=\"100%\" cellspacing=\"0\"
1670 class=\"prefFeedList\" id=\"prefFeedList\">";
1671 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
1672 Select:
1673 <a href=\"javascript:selectPrefRows('feed', true)\">All</a>,
1674 <a href=\"javascript:selectPrefRows('feed', false)\">None</a>
1675 </td</tr>";
1676
1677 if (!get_pref($link, 'ENABLE_FEED_CATS')) {
1678 print "<tr class=\"title\">
1679 <td width='5%' align='center'>&nbsp;</td>";
1680
1681 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1682 print "<td width='3%'>&nbsp;</td>";
1683 }
1684
1685 print "
1686 <td width='40%'><a href=\"javascript:updateFeedList('title')\">Title</a></td>
1687 <td width='45%'><a href=\"javascript:updateFeedList('feed_url')\">Feed</a></td>
1688 <td width='15%' align='right'><a href=\"javascript:updateFeedList('last_updated')\">Updated</a></td>";
1689 }
1690
1691 $lnum = 0;
1692
1693 $cur_cat_id = -1;
1694
1695 while ($line = db_fetch_assoc($result)) {
1696
1697 $feed_id = $line["id"];
1698 $cat_id = $line["cat_id"];
1699
1700 $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
1701 $edit_link = htmlspecialchars(db_unescape_string($line["feed_url"]));
1702 $edit_cat = htmlspecialchars(db_unescape_string($line["category"]));
1703
1704 $hidden = sql_bool_to_bool($line["hidden"]);
1705
1706 if (!$edit_cat) $edit_cat = "Uncategorized";
1707
1708 $last_updated = $line["last_updated"];
1709
1710 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1711 $last_updated = smart_date_time(strtotime($last_updated));
1712 } else {
1713 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1714 $last_updated = date($short_date, strtotime($last_updated));
1715 }
1716
1717 if (get_pref($link, 'ENABLE_FEED_CATS') && $cur_cat_id != $cat_id) {
1718 $lnum = 0;
1719
1720 print "<tr><td colspan=\"6\" class=\"feedEditCat\">$edit_cat</td></tr>";
1721
1722 print "<tr class=\"title\">
1723 <td width='5%'>&nbsp;</td>";
1724
1725 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1726 print "<td width='3%'>&nbsp;</td>";
1727 }
1728
1729 print "<td width='40%'><a href=\"javascript:updateFeedList('title')\">Title</a></td>
1730 <td width='45%'><a href=\"javascript:updateFeedList('feed_url')\">Feed</a></td>
1731 <td width='15%' align='right'><a href=\"javascript:updateFeedList('last_updated')\">Updated</a></td>";
1732
1733 $cur_cat_id = $cat_id;
1734 }
1735
1736 $class = ($lnum % 2) ? "even" : "odd";
1737 $this_row_id = "id=\"FEEDR-$feed_id\"";
1738
1739 print "<tr class=\"$class\" $this_row_id>";
1740
1741 $icon_file = ICONS_DIR . "/$feed_id.ico";
1742
1743 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1744 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL . "/$feed_id.ico\">";
1745 } else {
1746 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1747 }
1748
1749 print "<td class='feedSelect'><input onclick='toggleSelectPrefRow(this, \"feed\");'
1750 type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
1751
1752 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1753 print "<td class='feedIcon'>$feed_icon</td>";
1754 }
1755
1756 $edit_title = truncate_string($edit_title, 40);
1757 $edit_link = truncate_string($edit_link, 60);
1758
1759 if ($hidden) {
1760 $edit_title = "<span class=\"insensitive\">$edit_title (Hidden)</span>";
1761 $edit_link = "<span class=\"insensitive\">$edit_link</span>";
1762 $last_updated = "<span class=\"insensitive\">$last_updated</span>";
1763 }
1764
1765 $parent_title = $line["parent_title"];
1766 if ($parent_title) {
1767 $parent_title = "<span class='groupPrompt'>(linked to
1768 $parent_title)</span>";
1769 }
1770
1771 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
1772 "$edit_title $parent_title" . "</a></td>";
1773
1774 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
1775 $edit_link . "</a></td>";
1776
1777 print "<td align='right'><a href=\"javascript:editFeed($feed_id);\">" .
1778 "$last_updated</a></td>";
1779
1780 print "</tr>";
1781
1782 ++$lnum;
1783 }
1784
1785 print "</table>";
1786
1787 print "<p><span id=\"feedOpToolbar\">";
1788
1789 if ($subop == "edit") {
1790 print "Edit feed:&nbsp;
1791 <input type=\"submit\" class=\"button\"
1792 onclick=\"javascript:feedEditCancel()\" value=\"Cancel\">
1793 <input type=\"submit\" class=\"button\"
1794 onclick=\"javascript:feedEditSave()\" value=\"Save\">";
1795 } else {
1796
1797 print "
1798 Selection:&nbsp;
1799 <input type=\"submit\" class=\"button\" disabled=\"true\"
1800 onclick=\"javascript:editSelectedFeed()\" value=\"Edit\">
1801 <input type=\"submit\" class=\"button\" disabled=\"true\"
1802 onclick=\"javascript:removeSelectedFeeds()\" value=\"Unsubscribe\">";
1803
1804 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1805
1806 print "&nbsp;|&nbsp;";
1807
1808 print_feed_cat_select($link, "sfeed_set_fcat", "", "disabled");
1809
1810 print " <input type=\"submit\" class=\"button\" disabled=\"true\"
1811 onclick=\"javascript:categorizeSelectedFeeds()\" value=\"Recategorize\">";
1812
1813 }
1814
1815 print "</span>
1816 &nbsp;All feeds: <input type=\"submit\"
1817 class=\"button\" onclick=\"gotoExportOpml()\"
1818 value=\"Export OPML\">";
1819 }
1820 } else {
1821
1822 print "<p>No feeds defined.</p>";
1823
1824 }
1825
1826 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1827
1828 print "<h3>Edit Categories</h3>";
1829
1830 print "<div class=\"prefGenericAddBox\">
1831 <input id=\"fadd_cat\"
1832 onkeyup=\"toggleSubmitNotEmpty(this, 'catadd_submit_btn')\"
1833 size=\"40\">&nbsp;
1834 <input
1835 type=\"submit\" class=\"button\" disabled=\"true\" id=\"catadd_submit_btn\"
1836 onclick=\"javascript:addFeedCat()\" value=\"Create category\"></div>";
1837
1838 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
1839 WHERE owner_uid = ".$_SESSION["uid"]."
1840 ORDER BY title");
1841
1842 if (db_num_rows($result) != 0) {
1843
1844 print "<form id=\"feed_cat_edit_form\">";
1845
1846 print "<p><table width=\"100%\" class=\"prefFeedCatList\"
1847 cellspacing=\"0\" id=\"prefFeedCatList\">";
1848
1849 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
1850 Select:
1851 <a href=\"javascript:selectPrefRows('fcat', true)\">All</a>,
1852 <a href=\"javascript:selectPrefRows('fcat', false)\">None</a>
1853 </td</tr>";
1854
1855 print "<tr class=\"title\">
1856 <td width=\"5%\">&nbsp;</td><td width=\"80%\">Title</td>
1857 </tr>";
1858
1859 $lnum = 0;
1860
1861 while ($line = db_fetch_assoc($result)) {
1862
1863 $class = ($lnum % 2) ? "even" : "odd";
1864
1865 $cat_id = $line["id"];
1866
1867 $edit_cat_id = $_GET["id"];
1868
1869 if ($subop == "editCat" && $cat_id != $edit_cat_id) {
1870 $class .= "Grayed";
1871 $this_row_id = "";
1872 } else {
1873 $this_row_id = "id=\"FCATR-$cat_id\"";
1874 }
1875
1876 print "<tr class=\"$class\" $this_row_id>";
1877
1878 $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
1879
1880 if (!$edit_cat_id || $subop != "editCat") {
1881
1882 print "<td align='center'><input onclick='toggleSelectPrefRow(this, \"fcat\");'
1883 type=\"checkbox\" id=\"FCCHK-".$line["id"]."\"></td>";
1884
1885 print "<td><a href=\"javascript:editFeedCat($cat_id);\">" .
1886 $edit_title . "</a></td>";
1887
1888 } else if ($cat_id != $edit_cat_id) {
1889
1890 print "<td align='center'><input disabled=\"true\" type=\"checkbox\"
1891 id=\"FRCHK-".$line["id"]."\"></td>";
1892
1893 print "<td>$edit_title</td>";
1894
1895 } else {
1896
1897 print "<td align='center'><input disabled=\"true\" type=\"checkbox\" checked>";
1898
1899 print "<input type=\"hidden\" name=\"id\" value=\"$cat_id\">";
1900 print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
1901 print "<input type=\"hidden\" name=\"subop\" value=\"saveCat\">";
1902
1903 print "</td>";
1904
1905 print "<td><input onkeypress=\"return filterCR(event)\"
1906 name=\"title\" class=\"iedit\" value=\"$edit_title\"></td>";
1907
1908 }
1909
1910 print "</tr>";
1911
1912 ++$lnum;
1913 }
1914
1915 print "</table>";
1916
1917 print "</form>";
1918
1919 print "<p id=\"catOpToolbar\">";
1920
1921 if ($subop == "editCat") {
1922 print "Edit category:&nbsp;
1923 <input type=\"submit\" class=\"button\"
1924 onclick=\"return feedCatEditSave()\" value=\"Save\">
1925 <input type=\"submit\" class=\"button\"
1926 onclick=\"return feedCatEditCancel()\" value=\"Cancel\">";
1927 } else {
1928
1929 print "
1930 Selection:&nbsp;
1931 <input type=\"submit\" class=\"button\" disabled=\"true\"
1932 onclick=\"return editSelectedFeedCat()\" value=\"Edit\">
1933 <input type=\"submit\" class=\"button\" disabled=\"true\"
1934 onclick=\"return removeSelectedFeedCats()\" value=\"Remove\">";
1935
1936 }
1937
1938 } else {
1939 print "<p>No feed categories defined.</p>";
1940 }
1941 }
1942
1943 print "<h3>Import OPML</h3>
1944 <form enctype=\"multipart/form-data\" method=\"POST\" action=\"opml.php\">
1945 File: <input id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
1946 <input class=\"button\" name=\"op\" onclick=\"return validateOpmlImport();\"
1947 type=\"submit\" value=\"Import\">
1948 </form>";
1949
1950 }
1951
1952 if ($op == "pref-filters") {
1953
1954 $subop = $_GET["subop"];
1955 $quiet = $_GET["quiet"];
1956
1957 if ($subop == "edit") {
1958
1959 $filter_id = db_escape_string($_GET["id"]);
1960
1961 $result = db_query($link,
1962 "SELECT * FROM ttrss_filters WHERE id = '$filter_id' AND owner_uid = " . $_SESSION["uid"]);
1963
1964 $reg_exp = htmlspecialchars(db_unescape_string(db_fetch_result($result, 0, "reg_exp")));
1965 $filter_type = db_fetch_result($result, 0, "filter_type");
1966 $feed_id = db_fetch_result($result, 0, "feed_id");
1967 $action_id = db_fetch_result($result, 0, "action_id");
1968
1969 print "<div id=\"infoBoxTitle\">Filter editor</div>";
1970 print "<div class=\"infoBoxContents\">";
1971
1972 print "<form id=\"filter_edit_form\">";
1973
1974 print "<input type=\"hidden\" name=\"op\" value=\"pref-filters\">";
1975 print "<input type=\"hidden\" name=\"id\" value=\"$filter_id\">";
1976 print "<input type=\"hidden\" name=\"subop\" value=\"editSave\">";
1977
1978 // print "<div class=\"notice\"><b>Note:</b> filter will only apply to new articles.</div>";
1979
1980 $result = db_query($link, "SELECT id,description
1981 FROM ttrss_filter_types ORDER BY description");
1982
1983 $filter_types = array();
1984
1985 while ($line = db_fetch_assoc($result)) {
1986 //array_push($filter_types, $line["description"]);
1987 $filter_types[$line["id"]] = $line["description"];
1988 }
1989
1990 print "<table width='100%'>";
1991
1992 print "<tr><td>Match:</td>
1993 <td><input onkeypress=\"return filterCR(event)\"
1994 onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
1995 name=\"reg_exp\" class=\"iedit\" value=\"$reg_exp\">";
1996
1997 print "</td><td>";
1998
1999 print_select_hash("filter_type", $filter_type, $filter_types, "class=\"iedit\"");
2000
2001 print "</td></tr>";
2002 print "<tr><td>Feed:</td><td colspan='2'>";
2003
2004 print_feed_select($link, "feed_id", $feed_id);
2005
2006 print "</td></tr>";
2007
2008 print "<tr><td>Action:</td>";
2009
2010 print "<td colspan='2'><select name=\"action_id\">";
2011
2012 $result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
2013 ORDER BY name");
2014
2015 while ($line = db_fetch_assoc($result)) {
2016 $is_sel = ($line["id"] == $action_id) ? "selected" : "";
2017 printf("<option value='%d' $is_sel>%s</option>", $line["id"], $line["description"]);
2018 }
2019
2020 print "</select>";
2021
2022 print "</td></tr></table>";
2023
2024 print "</form>";
2025
2026 print "<div align='right'>";
2027
2028 print "<input type=\"submit\"
2029 id=\"infobox_submit\"
2030 class=\"button\" onclick=\"return filterEditSave()\"
2031 value=\"Save\"> ";
2032
2033 print "<input class=\"button\"
2034 type=\"submit\" onclick=\"return filterEditCancel()\"
2035 value=\"Cancel\">";
2036
2037 print "</div>";
2038
2039 return;
2040 }
2041
2042
2043 if ($subop == "editSave") {
2044
2045 $reg_exp = db_escape_string(trim($_GET["reg_exp"]));
2046 $filter_type = db_escape_string(trim($_GET["filter_type"]));
2047 $filter_id = db_escape_string($_GET["id"]);
2048 $feed_id = db_escape_string($_GET["feed_id"]);
2049 $action_id = db_escape_string($_GET["action_id"]);
2050
2051 if (!$feed_id) {
2052 $feed_id = 'NULL';
2053 } else {
2054 $feed_id = sprintf("'%s'", db_escape_string($feed_id));
2055 }
2056
2057 $result = db_query($link, "UPDATE ttrss_filters SET
2058 reg_exp = '$reg_exp',
2059 feed_id = $feed_id,
2060 action_id = '$action_id',
2061 filter_type = '$filter_type'
2062 WHERE id = '$filter_id' AND owner_uid = " . $_SESSION["uid"]);
2063 }
2064
2065 if ($subop == "remove") {
2066
2067 if (!WEB_DEMO_MODE) {
2068
2069 $ids = split(",", db_escape_string($_GET["ids"]));
2070
2071 foreach ($ids as $id) {
2072 db_query($link, "DELETE FROM ttrss_filters WHERE id = '$id' AND owner_uid = ". $_SESSION["uid"]);
2073
2074 }
2075 }
2076 }
2077
2078 if ($subop == "add") {
2079
2080 if (!WEB_DEMO_MODE) {
2081
2082 $regexp = db_escape_string(trim($_GET["reg_exp"]));
2083 $filter_type = db_escape_string(trim($_GET["filter_type"]));
2084 $feed_id = db_escape_string($_GET["feed_id"]);
2085 $action_id = db_escape_string($_GET["action_id"]);
2086
2087 if (!$feed_id) {
2088 $feed_id = 'NULL';
2089 } else {
2090 $feed_id = sprintf("'%s'", db_escape_string($feed_id));
2091 }
2092
2093 $result = db_query($link,
2094 "INSERT INTO ttrss_filters (reg_exp,filter_type,owner_uid,feed_id,
2095 action_id)
2096 VALUES
2097 ('$regexp', '$filter_type','".$_SESSION["uid"]."',
2098 $feed_id, '$action_id')");
2099 }
2100 }
2101
2102 if ($quiet) return;
2103
2104 $sort = db_escape_string($_GET["sort"]);
2105
2106 if (!$sort || $sort == "undefined") {
2107 $sort = "reg_exp";
2108 }
2109
2110 // print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
2111
2112 $result = db_query($link, "SELECT id,description
2113 FROM ttrss_filter_types ORDER BY description");
2114
2115 $filter_types = array();
2116
2117 while ($line = db_fetch_assoc($result)) {
2118 //array_push($filter_types, $line["description"]);
2119 $filter_types[$line["id"]] = $line["description"];
2120 }
2121
2122 print "<input type=\"submit\"
2123 class=\"button\"
2124 onclick=\"return displayDlg('quickAddFilter', false)\"
2125 id=\"create_filter_btn\"
2126 value=\"Create filter\">";
2127
2128 $result = db_query($link, "SELECT
2129 ttrss_filters.id AS id,reg_exp,
2130 ttrss_filter_types.name AS filter_type_name,
2131 ttrss_filter_types.description AS filter_type_descr,
2132 feed_id,
2133 ttrss_filter_actions.description AS action_description,
2134 ttrss_feeds.title AS feed_title
2135 FROM
2136 ttrss_filter_types,ttrss_filter_actions,ttrss_filters LEFT JOIN
2137 ttrss_feeds ON (ttrss_filters.feed_id = ttrss_feeds.id)
2138 WHERE
2139 filter_type = ttrss_filter_types.id AND
2140 ttrss_filter_actions.id = action_id AND
2141 ttrss_filters.owner_uid = ".$_SESSION["uid"]."
2142 ORDER by $sort");
2143
2144 if (db_num_rows($result) != 0) {
2145
2146 print "<form id=\"filter_edit_form\">";
2147
2148 print "<p><table width=\"100%\" cellspacing=\"0\" class=\"prefFilterList\"
2149 id=\"prefFilterList\">";
2150
2151 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2152 Select:
2153 <a href=\"javascript:selectPrefRows('filter', true)\">All</a>,
2154 <a href=\"javascript:selectPrefRows('filter', false)\">None</a>
2155 </td</tr>";
2156
2157 print "<tr class=\"title\">
2158 <td align='center' width=\"5%\">&nbsp;</td>
2159 <td width=\"20%\"><a href=\"javascript:updateFilterList('reg_exp')\">Filter expression</a></td>
2160 <td width=\"20%\"><a href=\"javascript:updateFilterList('feed_title')\">Feed</a></td>
2161 <td width=\"15%\"><a href=\"javascript:updateFilterList('filter_type')\">Match</a></td>
2162 <td width=\"15%\"><a href=\"javascript:updateFilterList('action_description')\">Action</a></td>";
2163
2164 $lnum = 0;
2165
2166 while ($line = db_fetch_assoc($result)) {
2167
2168 $class = ($lnum % 2) ? "even" : "odd";
2169
2170 $filter_id = $line["id"];
2171 $edit_filter_id = $_GET["id"];
2172
2173 if ($subop == "edit" && $filter_id != $edit_filter_id) {
2174 $class .= "Grayed";
2175 $this_row_id = "";
2176 } else {
2177 $this_row_id = "id=\"FILRR-$filter_id\"";
2178 }
2179
2180 print "<tr class=\"$class\" $this_row_id>";
2181
2182 $line["reg_exp"] = htmlspecialchars(db_unescape_string($line["reg_exp"]));
2183
2184 if (!$line["feed_title"]) $line["feed_title"] = "All feeds";
2185
2186 $line["feed_title"] = htmlspecialchars(db_unescape_string($line["feed_title"]));
2187
2188 print "<td align='center'><input onclick='toggleSelectPrefRow(this, \"filter\");'
2189 type=\"checkbox\" id=\"FICHK-".$line["id"]."\"></td>";
2190
2191 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2192 $line["reg_exp"] . "</td>";
2193
2194 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2195 $line["feed_title"] . "</td>";
2196
2197 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2198 $line["filter_type_descr"] . "</td>";
2199
2200 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2201 $line["action_description"] . "</td>";
2202
2203 print "</tr>";
2204
2205 ++$lnum;
2206 }
2207
2208 if ($lnum == 0) {
2209 print "<tr><td colspan=\"4\" align=\"center\">No filters defined.</td></tr>";
2210 }
2211
2212 print "</table>";
2213
2214 print "</form>";
2215
2216 print "<p id=\"filterOpToolbar\">";
2217
2218 print "
2219 Selection:
2220 <input type=\"submit\" class=\"button\" disabled=\"true\"
2221 onclick=\"return editSelectedFilter()\" value=\"Edit\">
2222 <input type=\"submit\" class=\"button\" disabled=\"true\"
2223 onclick=\"return removeSelectedFilters()\" value=\"Remove\">";
2224
2225 print "</p>";
2226
2227 } else {
2228
2229 print "<p>No filters defined.</p>";
2230
2231 }
2232 }
2233
2234 // We need to accept raw SQL data in label queries, so not everything is escaped
2235 // here, this is by design. If you don't like the whole idea, disable labels
2236 // altogether with GLOBAL_ENABLE_LABELS = false
2237
2238 if ($op == "pref-labels") {
2239
2240 if (!GLOBAL_ENABLE_LABELS) {
2241
2242 print "<p>Sorry, labels have been administratively disabled for this installation. Please contact instance owner or edit configuration file to enable this functionality.</p>";
2243 return;
2244 }
2245
2246 $subop = $_GET["subop"];
2247
2248 if ($subop == "edit") {
2249
2250 $label_id = db_escape_string($_GET["id"]);
2251
2252 $result = db_query($link, "SELECT sql_exp,description FROM ttrss_labels WHERE
2253 owner_uid = ".$_SESSION["uid"]." AND id = '$label_id' ORDER by description");
2254
2255 $line = db_fetch_assoc($result);
2256
2257 $sql_exp = htmlspecialchars(db_unescape_string($line["sql_exp"]));
2258 $description = htmlspecialchars(db_unescape_string($line["description"]));
2259
2260 print "<div id=\"infoBoxTitle\">Label editor</div>";
2261 print "<div class=\"infoBoxContents\">";
2262
2263 print "<form id=\"label_edit_form\">";
2264
2265 print "<input type=\"hidden\" name=\"op\" value=\"pref-labels\">";
2266 print "<input type=\"hidden\" name=\"id\" value=\"$label_id\">";
2267 print "<input type=\"hidden\" name=\"subop\" value=\"editSave\">";
2268
2269 print "<table width='100%'>";
2270
2271 print "<tr><td>Caption:</td>
2272 <td><input onkeypress=\"return filterCR(event)\"
2273 onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
2274 name=\"description\" class=\"iedit\" value=\"$description\">";
2275
2276 print "</td></tr>";
2277
2278 print "<tr><td colspan=\"2\">
2279 <p>SQL Expression:</p>";
2280
2281 print "<textarea onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
2282 rows=\"4\" name=\"sql_exp\" class=\"iedit\">$sql_exp</textarea>";
2283
2284 print "</td></tr></table>";
2285
2286 print "</form>";
2287
2288 print "<div style=\"display : none\" id=\"label_test_result\"></div>";
2289
2290 print "<div align='right'>";
2291
2292 $is_disabled = (strpos($_SERVER['HTTP_USER_AGENT'], 'Opera') !== FALSE) ? "disabled" : "";
2293
2294 print "<input $is_disabled type=\"submit\" onclick=\"return labelTest()\" value=\"Test\">
2295 ";
2296
2297 print "<input type=\"submit\"
2298 id=\"infobox_submit\"
2299 class=\"button\" onclick=\"return labelEditSave()\"
2300 value=\"Save\"> ";
2301
2302 print "<input class=\"button\"
2303 type=\"submit\" onclick=\"return labelEditCancel()\"
2304 value=\"Cancel\">";
2305
2306 print "</div>";
2307
2308 return;
2309 }
2310
2311 if ($subop == "test") {
2312
2313 $expr = db_unescape_string(trim($_GET["expr"]));
2314 $descr = db_unescape_string(trim($_GET["descr"]));
2315
2316 print "<div>";
2317
2318 error_reporting(0);
2319
2320
2321 $result = db_query($link,
2322 "SELECT count(ttrss_entries.id) AS num_matches
2323 FROM ttrss_entries,ttrss_user_entries,ttrss_feeds
2324 WHERE ($expr) AND
2325 ttrss_user_entries.ref_id = ttrss_entries.id AND
2326 ttrss_user_entries.feed_id = ttrss_feeds.id AND
2327 ttrss_user_entries.owner_uid = " . $_SESSION["uid"], false);
2328
2329 error_reporting (DEFAULT_ERROR_LEVEL);
2330
2331 if (!$result) {
2332 print "<p>" . db_last_error($link) . "</p>";
2333 print "</div>";
2334 return;
2335 }
2336
2337 $num_matches = db_fetch_result($result, 0, "num_matches");;
2338
2339 if ($num_matches > 0) {
2340
2341 if ($num_matches > 10) {
2342 $showing_msg = ", showing first 10";
2343 }
2344
2345 print "<p>Query returned <b>$num_matches</b> matches$showing_msg:</p>";
2346
2347 $result = db_query($link,
2348 "SELECT ttrss_entries.title,
2349 (SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title
2350 FROM ttrss_entries,ttrss_user_entries,ttrss_feeds
2351 WHERE ($expr) AND
2352 ttrss_user_entries.ref_id = ttrss_entries.id
2353 AND ttrss_user_entries.feed_id = ttrss_feeds.id
2354 AND ttrss_user_entries.owner_uid = " . $_SESSION["uid"] . "
2355 ORDER BY date_entered DESC LIMIT 10", false);
2356
2357 print "<ul class=\"labelTestResults\">";
2358
2359 $row_class = "even";
2360
2361 while ($line = db_fetch_assoc($result)) {
2362 $row_class = toggleEvenOdd($row_class);
2363
2364 print "<li class=\"$row_class\">".$line["title"].
2365 " <span class=\"insensitive\">(".$line["feed_title"].")</span></li>";
2366 }
2367 print "</ul>";
2368
2369 } else {
2370 print "<p>Query didn't return any matches.</p>";
2371 }
2372
2373 print "</div>";
2374
2375 return;
2376 }
2377
2378 if ($subop == "editSave") {
2379
2380 $sql_exp = trim($_GET["sql_exp"]);
2381 $descr = db_escape_string(trim($_GET["description"]));
2382 $label_id = db_escape_string($_GET["id"]);
2383
2384 $result = db_query($link, "UPDATE ttrss_labels SET
2385 sql_exp = '$sql_exp',
2386 description = '$descr'
2387 WHERE id = '$label_id'");
2388 }
2389
2390 if ($subop == "remove") {
2391
2392 if (!WEB_DEMO_MODE) {
2393
2394 $ids = split(",", db_escape_string($_GET["ids"]));
2395
2396 foreach ($ids as $id) {
2397 db_query($link, "DELETE FROM ttrss_labels WHERE id = '$id'");
2398
2399 }
2400 }
2401 }
2402
2403 if ($subop == "add") {
2404
2405 if (!WEB_DEMO_MODE) {
2406
2407 // no escaping is done here on purpose
2408 $sql_exp = trim($_GET["sql_exp"]);
2409 $description = db_escape_string($_GET["description"]);
2410
2411 $result = db_query($link,
2412 "INSERT INTO ttrss_labels (sql_exp,description,owner_uid)
2413 VALUES ('$sql_exp', '$description', '".$_SESSION["uid"]."')");
2414 }
2415 }
2416
2417 $sort = db_escape_string($_GET["sort"]);
2418
2419 if (!$sort || $sort == "undefined") {
2420 $sort = "description";
2421 }
2422
2423 print "<div class=\"prefGenericAddBox\">";
2424
2425 print"<input type=\"submit\" class=\"button\"
2426 id=\"label_create_btn\"
2427 onclick=\"return displayDlg('quickAddLabel', false)\"
2428 value=\"Create label\"></div>";
2429
2430 $result = db_query($link, "SELECT
2431 id,sql_exp,description
2432 FROM
2433 ttrss_labels
2434 WHERE
2435 owner_uid = ".$_SESSION["uid"]."
2436 ORDER BY $sort");
2437
2438 // print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
2439
2440 if (db_num_rows($result) != 0) {
2441
2442 print "<form id=\"label_edit_form\">";
2443
2444 print "<p><table width=\"100%\" cellspacing=\"0\"
2445 class=\"prefLabelList\" id=\"prefLabelList\">";
2446
2447 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2448 Select:
2449 <a href=\"javascript:selectPrefRows('label', true)\">All</a>,
2450 <a href=\"javascript:selectPrefRows('label', false)\">None</a>
2451 </td</tr>";
2452
2453 print "<tr class=\"title\">
2454 <td width=\"5%\">&nbsp;</td>
2455 <td width=\"30%\"><a href=\"javascript:updateLabelList('description')\">Caption</a></td>
2456 <td width=\"50%\"><a href=\"javascript:updateLabelList('sql_exp')\">SQL Expression</a>
2457 <a class=\"helpLink\" href=\"javascript:displayHelpInfobox(1)\">(?)</a>
2458 </td>
2459 </tr>";
2460
2461 $lnum = 0;
2462
2463 while ($line = db_fetch_assoc($result)) {
2464
2465 $class = ($lnum % 2) ? "even" : "odd";
2466
2467 $label_id = $line["id"];
2468 $edit_label_id = $_GET["id"];
2469
2470 if ($subop == "edit" && $label_id != $edit_label_id) {
2471 $class .= "Grayed";
2472 $this_row_id = "";
2473 } else {
2474 $this_row_id = "id=\"LILRR-$label_id\"";
2475 }
2476
2477 print "<tr class=\"$class\" $this_row_id>";
2478
2479 $line["sql_exp"] = htmlspecialchars(db_unescape_string($line["sql_exp"]));
2480 $line["description"] = htmlspecialchars(
2481 db_unescape_string($line["description"]));
2482
2483 if (!$line["description"]) $line["description"] = "[No caption]";
2484
2485 print "<td align='center'><input onclick='toggleSelectPrefRow(this, \"label\");'
2486 type=\"checkbox\" id=\"LICHK-".$line["id"]."\"></td>";
2487
2488 print "<td><a href=\"javascript:editLabel($label_id);\">" .
2489 $line["description"] . "</td>";
2490
2491 print "<td><a href=\"javascript:editLabel($label_id);\">" .
2492 $line["sql_exp"] . "</td>";
2493
2494 print "</tr>";
2495
2496 ++$lnum;
2497 }
2498
2499 if ($lnum == 0) {
2500 print "<tr><td colspan=\"4\" align=\"center\">No labels defined.</td></tr>";
2501 }
2502
2503 print "</table>";
2504
2505 print "</form>";
2506
2507 print "<p id=\"labelOpToolbar\">";
2508
2509 print "
2510 Selection:
2511 <input type=\"submit\" class=\"button\" disabled=\"true\"
2512 onclick=\"javascript:editSelectedLabel()\" value=\"Edit\">
2513 <input type=\"submit\" class=\"button\" disabled=\"true\"
2514 onclick=\"javascript:removeSelectedLabels()\" value=\"Remove\">";
2515
2516 } else {
2517 print "<p>No labels defined.</p>";
2518 }
2519 }
2520
2521 if ($op == "error") {
2522 print "<div width=\"100%\" align='center'>";
2523 $msg = $_GET["msg"];
2524 print $msg;
2525 print "</div>";
2526 }
2527
2528 if ($op == "help") {
2529 if (!$_GET["noheaders"]) {
2530 print "<html><head>
2531 <title>Tiny Tiny RSS : Help</title>
2532 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
2533 <script type=\"text/javascript\" src=\"prototype.js\"></script>
2534 <script type=\"text/javascript\" src=\"functions.js?$script_dt_add\"></script>
2535 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
2536 </head><body>";
2537 }
2538
2539 $tid = sprintf("%d", $_GET["tid"]);
2540
2541 print "<div id=\"infoBoxTitle\">Help</div>";
2542
2543 print "<div class='infoBoxContents'>";
2544
2545 if (file_exists("help/$tid.php")) {
2546 include("help/$tid.php");
2547 } else {
2548 print "<p>Help topic not found.</p>";
2549 }
2550
2551 print "</div>";
2552
2553 print "<div align='center'>
2554 <input type='submit' class='button'
2555 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
2556
2557 if (!$_GET["noheaders"]) {
2558 print "</body></html>";
2559 }
2560
2561 }
2562
2563 if ($op == "dlg") {
2564 $id = $_GET["id"];
2565 $param = $_GET["param"];
2566
2567 if ($id == "quickAddFeed") {
2568
2569 print "<div id=\"infoBoxTitle\">Subscribe to feed</div>";
2570 print "<div class=\"infoBoxContents\">";
2571
2572 print "<form id='feed_add_form'>";
2573
2574 print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
2575 print "<input type=\"hidden\" name=\"quiet\" value=\"1\">";
2576 print "<input type=\"hidden\" name=\"subop\" value=\"add\">";
2577
2578 print "<table width='100%'>
2579 <tr><td>Feed URL:</td><td>
2580 <input class=\"iedit\" onblur=\"javascript:enableHotkeys()\"
2581 onkeypress=\"return filterCR(event)\"
2582 onkeyup=\"toggleSubmitNotEmpty(this, 'fadd_submit_btn')\"
2583 onfocus=\"javascript:disableHotkeys()\" name=\"feed_url\"></td></tr>";
2584
2585 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2586 print "<tr><td>Category:</td><td>";
2587 print_feed_cat_select($link, "cat_id");
2588 print "</td></tr>";
2589 }
2590
2591 print "</table>";
2592 print "</form>";
2593
2594 print "<div align='right'>
2595 <input class=\"button\"
2596 id=\"fadd_submit_btn\" disabled=\"true\"
2597 type=\"submit\" onclick=\"javascript:qafAdd()\" value=\"Subscribe\">
2598 <input class=\"button\"
2599 type=\"submit\" onclick=\"javascript:closeInfoBox()\"
2600 value=\"Cancel\"></div>";
2601
2602 }
2603
2604 if ($id == "search") {
2605
2606 print "<div id=\"infoBoxTitle\">Search</div>";
2607 print "<div class=\"infoBoxContents\">";
2608
2609 print "<form id='search_form'>";
2610
2611 #$active_feed_id = db_escape_string($_GET["param"]);
2612
2613 $params = split(":", db_escape_string($_GET["param"]));
2614
2615 $active_feed_id = sprintf("%d", $params[0]);
2616 $is_cat = $params[1] == "true";
2617
2618 print "<table width='100%'><tr><td>Search:</td><td>";
2619
2620 print "<input name=\"query\" class=\"iedit\"
2621 onkeypress=\"return filterCR(event)\"
2622 onkeyup=\"toggleSubmitNotEmpty(this, 'search_submit_btn')\"
2623 value=\"\">
2624 </td></tr>";
2625
2626 print "<tr><td>Where:</td><td>";
2627
2628 print "<select name=\"search_mode\">
2629 <option value=\"all_feeds\">All feeds</option>";
2630
2631 $feed_title = getFeedTitle($link, $active_feed_id);
2632
2633 if (!$is_cat) {
2634 $feed_cat_title = getFeedCatTitle($link, $active_feed_id);
2635 } else {
2636 $feed_cat_title = getCategoryTitle($link, $active_feed_id);
2637 }
2638
2639 if ($active_feed_id && !$is_cat) {
2640 print "<option selected value=\"this_feed\">This feed ($feed_title)</option>";
2641 } else {
2642 print "<option disabled>This feed</option>";
2643 }
2644
2645 if ($is_cat) {
2646 $cat_preselected = "selected";
2647 }
2648
2649 if (get_pref($link, 'ENABLE_FEED_CATS') && ($active_feed_id > 0 || $is_cat)) {
2650 print "<option $cat_preselected value=\"this_cat\">This category ($feed_cat_title)</option>";
2651 } else {
2652 print "<option disabled>This category</option>";
2653 }
2654
2655 print "</select></td></tr>";
2656
2657 print "<tr><td>Match on:</td><td>";
2658
2659 $search_fields = array(
2660 "title" => "Title",
2661 "content" => "Content",
2662 "both" => "Title or content");
2663
2664 print_select_hash("match_on", 3, $search_fields);
2665
2666 print "</td></tr></table>";
2667
2668 print "</form>";
2669
2670 print "<div align=\"right\">
2671 <input type=\"submit\"
2672 class=\"button\" onclick=\"javascript:search()\"
2673 id=\"search_submit_btn\" disabled=\"true\"
2674 value=\"Search\">
2675 <input class=\"button\"
2676 type=\"submit\" onclick=\"javascript:searchCancel()\"
2677 value=\"Cancel\"></div>";
2678
2679 print "</div>";
2680
2681 }
2682
2683 if ($id == "quickAddLabel") {
2684 print "<div id=\"infoBoxTitle\">Create label</div>";
2685 print "<div class=\"infoBoxContents\">";
2686
2687 print "<form id=\"label_edit_form\">";
2688
2689 print "<input type=\"hidden\" name=\"op\" value=\"pref-labels\">";
2690 print "<input type=\"hidden\" name=\"subop\" value=\"add\">";
2691
2692 print "<table width='100%'>";
2693
2694 print "<tr><td>Caption:</td>
2695 <td><input onkeypress=\"return filterCR(event)\"
2696 onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
2697 name=\"description\" class=\"iedit\">";
2698
2699 print "</td></tr>";
2700
2701 print "<tr><td colspan=\"2\">
2702 <p>SQL Expression:</p>";
2703
2704 print "<textarea onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
2705 rows=\"4\" name=\"sql_exp\" class=\"iedit\"></textarea>";
2706
2707 print "</td></tr></table>";
2708
2709 print "</form>";
2710
2711 print "<div style=\"display : none\" id=\"label_test_result\"></div>";
2712
2713 print "<div align='right'>";
2714
2715 print "<input type=\"submit\" onclick=\"labelTest()\" value=\"Test\">
2716 ";
2717
2718 print "<input type=\"submit\"
2719 id=\"infobox_submit\"
2720 disabled=\"true\"
2721 class=\"button\" onclick=\"return addLabel()\"
2722 value=\"Create\"> ";
2723
2724 print "<input class=\"button\"
2725 type=\"submit\" onclick=\"return labelEditCancel()\"
2726 value=\"Cancel\">";
2727 }
2728
2729 if ($id == "quickAddFilter") {
2730
2731 $active_feed_id = db_escape_string($_GET["param"]);
2732
2733 print "<div id=\"infoBoxTitle\">Create filter</div>";
2734 print "<div class=\"infoBoxContents\">";
2735
2736 print "<form id=\"filter_add_form\">";
2737
2738 print "<input type=\"hidden\" name=\"op\" value=\"pref-filters\">";
2739 print "<input type=\"hidden\" name=\"quiet\" value=\"1\">";
2740 print "<input type=\"hidden\" name=\"subop\" value=\"add\">";
2741
2742 // print "<div class=\"notice\"><b>Note:</b> filter will only apply to new articles.</div>";
2743
2744 $result = db_query($link, "SELECT id,description
2745 FROM ttrss_filter_types ORDER BY description");
2746
2747 $filter_types = array();
2748
2749 while ($line = db_fetch_assoc($result)) {
2750 //array_push($filter_types, $line["description"]);
2751 $filter_types[$line["id"]] = $line["description"];
2752 }
2753
2754 print "<table width='100%'>";
2755
2756 print "<tr><td>Match:</td>
2757 <td><input onkeypress=\"return filterCR(event)\"
2758 onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
2759 name=\"reg_exp\" class=\"iedit\">";
2760 print "</td><td>";
2761
2762 print_select_hash("filter_type", 1, $filter_types, "class=\"iedit\"");
2763
2764 print "</td></tr>";
2765 print "<tr><td>Feed:</td><td colspan='2'>";
2766
2767 print_feed_select($link, "feed_id", $active_feed_id);
2768
2769 print "</td></tr>";
2770
2771 print "<tr><td>Action:</td>";
2772
2773 print "<td colspan='2'><select name=\"action_id\">";
2774
2775 $result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
2776 ORDER BY name");
2777
2778 while ($line = db_fetch_assoc($result)) {
2779 printf("<option value='%d'>%s</option>", $line["id"], $line["description"]);
2780 }
2781
2782 print "</select>";
2783
2784 print "</td></tr></table>";
2785
2786 print "</form>";
2787
2788 print "<div align='right'>";
2789
2790 print "<input type=\"submit\"
2791 id=\"infobox_submit\"
2792 class=\"button\" onclick=\"return qaddFilter()\"
2793 disabled=\"true\" value=\"Create\"> ";
2794
2795 print "<input class=\"button\"
2796 type=\"submit\" onclick=\"return closeInfoBox()\"
2797 value=\"Cancel\">";
2798
2799 print "</div>";
2800
2801 // print "</td></tr></table>";
2802
2803 }
2804
2805 print "</div>";
2806
2807 }
2808
2809 // update feeds of all users, may be used anonymously
2810 if ($op == "globalUpdateFeeds") {
2811
2812 $result = db_query($link, "SELECT id FROM ttrss_users");
2813
2814 while ($line = db_fetch_assoc($result)) {
2815 $user_id = $line["id"];
2816 // print "<!-- updating feeds of uid $user_id -->";
2817 update_all_feeds($link, false, $user_id);
2818 }
2819
2820 print "<rpc-reply>
2821 <message msg=\"All feeds updated\"/>
2822 </rpc-reply>";
2823
2824 }
2825
2826 if ($op == "pref-prefs") {
2827
2828 $subop = $_REQUEST["subop"];
2829
2830 if ($subop == "Save configuration") {
2831
2832 if (WEB_DEMO_MODE) {
2833 header("Location: prefs.php");
2834 return;
2835 }
2836
2837 $_SESSION["prefs_op_result"] = "save-config";
2838
2839 $_SESSION["prefs_cache"] = false;
2840
2841 foreach (array_keys($_POST) as $pref_name) {
2842
2843 $pref_name = db_escape_string($pref_name);
2844 $value = db_escape_string($_POST[$pref_name]);
2845
2846 $result = db_query($link, "SELECT type_name
2847 FROM ttrss_prefs,ttrss_prefs_types
2848 WHERE pref_name = '$pref_name' AND type_id = ttrss_prefs_types.id");
2849
2850 if (db_num_rows($result) > 0) {
2851
2852 $type_name = db_fetch_result($result, 0, "type_name");
2853
2854 // print "$pref_name : $type_name : $value<br>";
2855
2856 if ($type_name == "bool") {
2857 if ($value == "1") {
2858 $value = "true";
2859 } else {
2860 $value = "false";
2861 }
2862 } else if ($type_name == "integer") {
2863 $value = sprintf("%d", $value);
2864 }
2865
2866 // print "$pref_name : $type_name : $value<br>";
2867
2868 db_query($link, "UPDATE ttrss_user_prefs SET value = '$value'
2869 WHERE pref_name = '$pref_name' AND owner_uid = ".$_SESSION["uid"]);
2870
2871 }
2872
2873 header("Location: prefs.php");
2874
2875 }
2876
2877 } else if ($subop == "getHelp") {
2878
2879 $pref_name = db_escape_string($_GET["pn"]);
2880
2881 $result = db_query($link, "SELECT help_text FROM ttrss_prefs
2882 WHERE pref_name = '$pref_name'");
2883
2884 if (db_num_rows($result) > 0) {
2885 $help_text = db_fetch_result($result, 0, "help_text");
2886 print $help_text;
2887 } else {
2888 print "Unknown option: $pref_name";
2889 }
2890
2891 } else if ($subop == "Change e-mail") {
2892
2893 if (WEB_DEMO_MODE) {
2894 header("Location: prefs.php");
2895 return;
2896 }
2897
2898 $email = db_escape_string($_GET["email"]);
2899 $active_uid = $_SESSION["uid"];
2900
2901 if ($email) {
2902 db_query($link, "UPDATE ttrss_users SET email = '$email'
2903 WHERE id = '$active_uid'");
2904 }
2905
2906 header("Location: prefs.php");
2907
2908 } else if ($subop == "Change password") {
2909
2910 if (WEB_DEMO_MODE) {
2911 header("Location: prefs.php");
2912 return;
2913 }
2914
2915 $old_pw = $_POST["OLD_PASSWORD"];
2916 $new_pw = $_POST["OLD_PASSWORD"];
2917
2918 $old_pw_hash = 'SHA1:' . sha1($_POST["OLD_PASSWORD"]);
2919 $new_pw_hash = 'SHA1:' . sha1($_POST["NEW_PASSWORD"]);
2920
2921 $active_uid = $_SESSION["uid"];
2922
2923 if ($old_pw && $new_pw) {
2924
2925 $login = db_escape_string($_SERVER['PHP_AUTH_USER']);
2926
2927 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
2928 id = '$active_uid' AND (pwd_hash = '$old_pw' OR
2929 pwd_hash = '$old_pw_hash')");
2930
2931 if (db_num_rows($result) == 1) {
2932 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$new_pw_hash'
2933 WHERE id = '$active_uid'");
2934
2935 $_SESSION["pwd_change_result"] = "ok";
2936 } else {
2937 $_SESSION["pwd_change_result"] = "failed";
2938 }
2939 }
2940
2941 header("Location: prefs.php");
2942
2943 } else if ($subop == "Reset to defaults") {
2944
2945 if (WEB_DEMO_MODE) {
2946 header("Location: prefs.php");
2947 return;
2948 }
2949
2950 $_SESSION["prefs_op_result"] = "reset-to-defaults";
2951
2952 if (DB_TYPE == "pgsql") {
2953 db_query($link,"UPDATE ttrss_user_prefs
2954 SET value = ttrss_prefs.def_value
2955 WHERE owner_uid = '".$_SESSION["uid"]."' AND
2956 ttrss_prefs.pref_name = ttrss_user_prefs.pref_name");
2957 } else {
2958 db_query($link, "DELETE FROM ttrss_user_prefs
2959 WHERE owner_uid = ".$_SESSION["uid"]);
2960 initialize_user_prefs($link, $_SESSION["uid"]);
2961 }
2962
2963 header("Location: prefs.php");
2964
2965 } else if ($subop == "Change theme") {
2966
2967 $theme = db_escape_string($_POST["theme"]);
2968
2969 if ($theme == "Default") {
2970 $theme_qpart = 'NULL';
2971 } else {
2972 $theme_qpart = "'$theme'";
2973 }
2974
2975 $result = db_query($link, "SELECT id,theme_path FROM ttrss_themes
2976 WHERE theme_name = '$theme'");
2977
2978 if (db_num_rows($result) == 1) {
2979 $theme_id = db_fetch_result($result, 0, "id");
2980 $theme_path = db_fetch_result($result, 0, "theme_path");
2981 } else {
2982 $theme_id = "NULL";
2983 $theme_path = "";
2984 }
2985
2986 db_query($link, "UPDATE ttrss_users SET
2987 theme_id = $theme_id WHERE id = " . $_SESSION["uid"]);
2988
2989 $_SESSION["theme"] = $theme_path;
2990
2991 header("Location: prefs.php");
2992
2993 } else {
2994
2995 print check_for_update($link);
2996
2997 if (!SINGLE_USER_MODE) {
2998
2999 $result = db_query($link, "SELECT id,email FROM ttrss_users
3000 WHERE id = ".$_SESSION["uid"]." AND (pwd_hash = 'password' OR
3001 pwd_hash = 'SHA1:".sha1("password")."')");
3002
3003 if (db_num_rows($result) != 0) {
3004 print "<div class=\"warning\">
3005 Your password is at default value, please change it.
3006 </div>";
3007 }
3008
3009 if ($_SESSION["pwd_change_result"] == "failed") {
3010 print "<div class=\"warning\">
3011 There was an error while changing your password.
3012 </div>";
3013 }
3014
3015 if ($_SESSION["pwd_change_result"] == "ok") {
3016 print "<div class=\"notice\">
3017 Password changed successfully.
3018 </div>";
3019 }
3020
3021 $_SESSION["pwd_change_result"] = "";
3022
3023 if ($_SESSION["prefs_op_result"] == "reset-to-defaults") {
3024 print "<div class=\"notice\">
3025 Your configuration was reset to defaults.
3026 </div>";
3027 }
3028
3029 if ($_SESSION["prefs_op_result"] == "save-config") {
3030 print "<div class=\"notice\">
3031 Your configuration was saved successfully.
3032 </div>";
3033 }
3034
3035 $_SESSION["prefs_op_result"] = "";
3036
3037 print "<form action=\"backend.php\" method=\"GET\">";
3038
3039 print "<table width=\"100%\" class=\"prefPrefsList\">";
3040 print "<tr><td colspan='3'><h3>Personal data</h3></tr></td>";
3041
3042 $result = db_query($link, "SELECT email FROM ttrss_users
3043 WHERE id = ".$_SESSION["uid"]);
3044
3045 $email = db_fetch_result($result, 0, "email");
3046
3047 print "<tr><td width=\"40%\">E-mail</td>";
3048 print "<td><input class=\"editbox\" name=\"email\"
3049 value=\"$email\"></td></tr>";
3050
3051 print "</table>";
3052
3053 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3054
3055 print "<p><input class=\"button\" type=\"submit\"
3056 value=\"Change e-mail\" name=\"subop\">";
3057
3058 print "</form>";
3059
3060 print "<form action=\"backend.php\" method=\"POST\" name=\"changePassForm\">";
3061
3062 print "<table width=\"100%\" class=\"prefPrefsList\">";
3063 print "<tr><td colspan='3'><h3>Authentication</h3></tr></td>";
3064
3065 print "<tr><td width=\"40%\">Old password</td>";
3066 print "<td><input class=\"editbox\" type=\"password\"
3067 name=\"OLD_PASSWORD\"></td></tr>";
3068
3069 print "<tr><td width=\"40%\">New password</td>";
3070
3071 print "<td><input class=\"editbox\" type=\"password\"
3072 name=\"NEW_PASSWORD\"></td></tr>";
3073
3074 print "</table>";
3075
3076 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3077
3078 print "<p><input class=\"button\" type=\"submit\"
3079 onclick=\"return validateNewPassword(this.form)\"
3080 value=\"Change password\" name=\"subop\">";
3081
3082 print "</form>";
3083
3084 }
3085
3086 $result = db_query($link, "SELECT
3087 theme_id FROM ttrss_users WHERE id = " . $_SESSION["uid"]);
3088
3089 $user_theme_id = db_fetch_result($result, 0, "theme_id");
3090
3091 $result = db_query($link, "SELECT
3092 id,theme_name FROM ttrss_themes ORDER BY theme_name");
3093
3094 if (db_num_rows($result) > 0) {
3095
3096 print "<form action=\"backend.php\" method=\"POST\">";
3097 print "<table width=\"100%\" class=\"prefPrefsList\">";
3098 print "<tr><td colspan='3'><h3>Themes</h3></tr></td>";
3099 print "<tr><td width=\"40%\">Select theme</td>";
3100 print "<td><select name=\"theme\">";
3101 print "<option>Default</option>";
3102 print "<option disabled>--------</option>";
3103
3104 while ($line = db_fetch_assoc($result)) {
3105 if ($line["id"] == $user_theme_id) {
3106 $selected = "selected";
3107 } else {
3108 $selected = "";
3109 }
3110 print "<option $selected>" . $line["theme_name"] . "</option>";
3111 }
3112 print "</select></td></tr>";
3113 print "</table>";
3114 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3115 print "<p><input class=\"button\" type=\"submit\"
3116 value=\"Change theme\" name=\"subop\">";
3117 print "</form>";
3118 }
3119
3120 $result = db_query($link, "SELECT
3121 ttrss_user_prefs.pref_name,short_desc,help_text,value,type_name,
3122 section_name,def_value
3123 FROM ttrss_prefs,ttrss_prefs_types,ttrss_prefs_sections,ttrss_user_prefs
3124 WHERE type_id = ttrss_prefs_types.id AND
3125 section_id = ttrss_prefs_sections.id AND
3126 ttrss_user_prefs.pref_name = ttrss_prefs.pref_name AND
3127 owner_uid = ".$_SESSION["uid"]."
3128 ORDER BY section_id,short_desc");
3129
3130 print "<form action=\"backend.php\" method=\"POST\">";
3131
3132 $lnum = 0;
3133
3134 $active_section = "";
3135
3136 while ($line = db_fetch_assoc($result)) {
3137
3138 if ($active_section != $line["section_name"]) {
3139
3140 if ($active_section != "") {
3141 print "</table>";
3142 }
3143
3144 print "<p><table width=\"100%\" class=\"prefPrefsList\">";
3145
3146 $active_section = $line["section_name"];
3147
3148 print "<tr><td colspan=\"3\"><h3>$active_section</h3></td></tr>";
3149 // print "<tr class=\"title\">
3150 // <td width=\"25%\">Option</td><td>Value</td></tr>";
3151
3152 $lnum = 0;
3153 }
3154
3155 // $class = ($lnum % 2) ? "even" : "odd";
3156
3157 print "<tr>";
3158
3159 $type_name = $line["type_name"];
3160 $pref_name = $line["pref_name"];
3161 $value = $line["value"];
3162 $def_value = $line["def_value"];
3163 $help_text = $line["help_text"];
3164
3165 print "<td width=\"40%\" id=\"$pref_name\">" . $line["short_desc"];
3166
3167 if ($help_text) print "<div class=\"prefHelp\">$help_text</div>";
3168
3169 print "</td>";
3170
3171 print "<td>";
3172
3173 if ($type_name == "bool") {
3174 // print_select($pref_name, $value, array("true", "false"));
3175
3176 if ($value == "true") {
3177 $value = "Yes";
3178 } else {
3179 $value = "No";
3180 }
3181
3182 print_radio($pref_name, $value, array("Yes", "No"));
3183
3184 } else {
3185 print "<input class=\"editbox\" name=\"$pref_name\" value=\"$value\">";
3186 }
3187
3188 print "</td>";
3189
3190 print "</tr>";
3191
3192 $lnum++;
3193 }
3194
3195 print "</table>";
3196
3197 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3198
3199 print "<p><input class=\"button\" type=\"submit\"
3200 name=\"subop\" value=\"Save configuration\">";
3201
3202 print "&nbsp;<input class=\"button\" type=\"submit\"
3203 name=\"subop\" onclick=\"return validatePrefsReset()\"
3204 value=\"Reset to defaults\"></p>";
3205
3206 print "</form>";
3207
3208 }
3209
3210 }
3211
3212 if ($op == "pref-users") {
3213
3214 $subop = $_GET["subop"];
3215
3216 if ($subop == "edit") {
3217
3218 $id = db_escape_string($_GET["id"]);
3219
3220 print "<div id=\"infoBoxTitle\">User editor</div>";
3221
3222 print "<div class=\"infoBoxContents\">";
3223
3224 print "<form id=\"user_edit_form\">";
3225
3226 print "<input type=\"hidden\" name=\"id\" value=\"$id\">";
3227 print "<input type=\"hidden\" name=\"op\" value=\"pref-users\">";
3228 print "<input type=\"hidden\" name=\"subop\" value=\"editSave\">";
3229
3230 $result = db_query($link, "SELECT * FROM ttrss_users WHERE id = '$id'");
3231
3232 $login = db_fetch_result($result, 0, "login");
3233 $access_level = db_fetch_result($result, 0, "access_level");
3234 $email = db_fetch_result($result, 0, "email");
3235
3236 print "<table width='100%'>";
3237 print "<tr><td>Login:</td><td>
3238 <input class=\"iedit\" onkeypress=\"return filterCR(event)\"
3239 name=\"login\" value=\"$login\"></td></tr>";
3240
3241 print "<tr><td>Change password:</td><td>
3242 <input class=\"iedit\" onkeypress=\"return filterCR(event)\"
3243 name=\"password\"></td></tr>";
3244
3245 print "<tr><td>E-mail:</td><td>
3246 <input class=\"iedit\" name=\"email\" onkeypress=\"return filterCR(event)\"
3247 value=\"$email\"></td></tr>";
3248
3249 $sel_disabled = ($id == $_SESSION["uid"]) ? "disabled" : "";
3250
3251 print "<tr><td>Access level:</td><td>";
3252 print_select_hash("access_level", $access_level, $access_level_names,
3253 $sel_disabled);
3254 print "</td></tr>";
3255
3256 print "</table>";
3257
3258 print "</form>";
3259
3260 print "<div align='right'>
3261 <input class=\"button\"
3262 type=\"submit\" onclick=\"return userEditSave()\"
3263 value=\"Save\">
3264 <input class=\"button\"
3265 type=\"submit\" onclick=\"return userEditCancel()\"
3266 value=\"Cancel\"></div>";
3267
3268 print "</div>";
3269
3270 return;
3271 }
3272
3273 if ($subop == "editSave") {
3274
3275 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3276
3277 $login = db_escape_string(trim($_GET["login"]));
3278 $uid = db_escape_string($_GET["id"]);
3279 $access_level = sprintf("%d", $_GET["access_level"]);
3280 $email = db_escape_string(trim($_GET["email"]));
3281 $password = db_escape_string(trim($_GET["password"]));
3282
3283 if ($password) {
3284 $pwd_hash = 'SHA1:' . sha1($password);
3285 $pass_query_part = "pwd_hash = '$pwd_hash', ";
3286 print "<div class='notice'>Changed password for user <b>$login</b>.</div>";
3287 } else {
3288 $pass_query_part = "";
3289 }
3290
3291 db_query($link, "UPDATE ttrss_users SET $pass_query_part login = '$login',
3292 access_level = '$access_level', email = '$email' WHERE id = '$uid'");
3293
3294 }
3295 } else if ($subop == "remove") {
3296
3297 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3298
3299 $ids = split(",", db_escape_string($_GET["ids"]));
3300
3301 foreach ($ids as $id) {
3302 db_query($link, "DELETE FROM ttrss_users WHERE id = '$id' AND id != " . $_SESSION["uid"]);
3303
3304 }
3305 }
3306 } else if ($subop == "add") {
3307
3308 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3309
3310 $login = db_escape_string(trim($_GET["login"]));
3311 $tmp_user_pwd = make_password(8);
3312 $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
3313
3314 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
3315 login = '$login'");
3316
3317 if (db_num_rows($result) == 0) {
3318
3319 db_query($link, "INSERT INTO ttrss_users
3320 (login,pwd_hash,access_level,last_login)
3321 VALUES ('$login', '$pwd_hash', 0, NOW())");
3322
3323
3324 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
3325 login = '$login' AND pwd_hash = '$pwd_hash'");
3326
3327 if (db_num_rows($result) == 1) {
3328
3329 $new_uid = db_fetch_result($result, 0, "id");
3330
3331 print "<div class=\"notice\">Added user <b>".$_GET["login"].
3332 "</b> with password <b>$tmp_user_pwd</b>.</div>";
3333
3334 initialize_user($link, $new_uid);
3335
3336 } else {
3337
3338 print "<div class=\"warning\">Could not create user <b>".
3339 $_GET["login"]."</b></div>";
3340
3341 }
3342 } else {
3343 print "<div class=\"warning\">User <b>".
3344 $_GET["login"]."</b> already exists.</div>";
3345 }
3346 }
3347 } else if ($subop == "resetPass") {
3348
3349 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3350
3351 $uid = db_escape_string($_GET["id"]);
3352
3353 $result = db_query($link, "SELECT login,email
3354 FROM ttrss_users WHERE id = '$uid'");
3355
3356 $login = db_fetch_result($result, 0, "login");
3357 $email = db_fetch_result($result, 0, "email");
3358 $tmp_user_pwd = make_password(8);
3359 $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
3360
3361 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$pwd_hash'
3362 WHERE id = '$uid'");
3363
3364 print "<div class=\"notice\">Changed password of
3365 user <b>$login</b> to <b>$tmp_user_pwd</b>.";
3366
3367 if (MAIL_RESET_PASS && $email) {
3368 print " Notifying <b>$email</b>.";
3369
3370 mail("$login <$email>", "Password reset notification",
3371 "Hi, $login.\n".
3372 "\n".
3373 "Your password for this TT-RSS installation was reset by".
3374 " an administrator.\n".
3375 "\n".
3376 "Your new password is $tmp_user_pwd, please remember".
3377 " it for later reference.\n".
3378 "\n".
3379 "Sincerely, TT-RSS Mail Daemon.", "From: " . MAIL_FROM);
3380 }
3381
3382 print "</div>";
3383
3384 }
3385 }
3386
3387 $sort = db_escape_string($_GET["sort"]);
3388
3389 if (!$sort || $sort == "undefined") {
3390 $sort = "login";
3391 }
3392
3393 print "<div class=\"prefGenericAddBox\">
3394 <input id=\"uadd_box\"
3395 onkeyup=\"toggleSubmitNotEmpty(this, 'user_add_btn')\"
3396 size=\"40\">&nbsp;";
3397
3398 print"<input type=\"submit\" class=\"button\"
3399 id=\"user_add_btn\" disabled=\"true\"
3400 onclick=\"javascript:addUser()\" value=\"Create user\"></div>";
3401
3402 $result = db_query($link, "SELECT
3403 id,login,access_level,email,
3404 SUBSTRING(last_login,1,16) as last_login
3405 FROM
3406 ttrss_users
3407 ORDER BY $sort");
3408
3409 // print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
3410
3411 print "<p><table width=\"100%\" cellspacing=\"0\"
3412 class=\"prefUserList\" id=\"prefUserList\">";
3413
3414 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
3415 Select:
3416 <a href=\"javascript:selectPrefRows('user', true)\">All</a>,
3417 <a href=\"javascript:selectPrefRows('user', false)\">None</a>
3418 </td</tr>";
3419
3420 print "<tr class=\"title\">
3421 <td align='center' width=\"5%\">&nbsp;</td>
3422 <td width='40%'><a href=\"javascript:updateUsersList('login')\">Login</a></td>
3423 <td width='40%'><a href=\"javascript:updateUsersList('access_level')\">Access Level</a></td>
3424 <td width='30%'><a href=\"javascript:updateUsersList('last_login')\">Last login</a></td></tr>";
3425
3426 $lnum = 0;
3427
3428 while ($line = db_fetch_assoc($result)) {
3429
3430 $class = ($lnum % 2) ? "even" : "odd";
3431
3432 $uid = $line["id"];
3433 $edit_uid = $_GET["id"];
3434
3435 if ($subop == "edit" && $uid != $edit_uid) {
3436 $class .= "Grayed";
3437 $this_row_id = "";
3438 } else {
3439 $this_row_id = "id=\"UMRR-$uid\"";
3440 }
3441
3442 print "<tr class=\"$class\" $this_row_id>";
3443
3444 $line["login"] = htmlspecialchars($line["login"]);
3445
3446 $line["last_login"] = date(get_pref($link, 'SHORT_DATE_FORMAT'),
3447 strtotime($line["last_login"]));
3448
3449 $access_level_names = array(0 => "User", 10 => "Administrator");
3450
3451 // if (!$edit_uid || $subop != "edit") {
3452
3453 print "<td align='center'><input onclick='toggleSelectPrefRow(this, \"user\");'
3454 type=\"checkbox\" id=\"UMCHK-$uid\"></td>";
3455
3456 print "<td><a href=\"javascript:editUser($uid);\">" .
3457 $line["login"] . "</td>";
3458
3459 if (!$line["email"]) $line["email"] = "&nbsp;";
3460
3461 print "<td><a href=\"javascript:editUser($uid);\">" .
3462 $access_level_names[$line["access_level"]] . "</td>";
3463
3464 /* } else if ($uid != $edit_uid) {
3465
3466 if (!$line["email"]) $line["email"] = "&nbsp;";
3467
3468 print "<td align='center'><input disabled=\"true\" type=\"checkbox\"
3469 id=\"UMCHK-".$line["id"]."\"></td>";
3470
3471 print "<td>".$line["login"]."</td>";
3472 print "<td>".$line["email"]."</td>";
3473 print "<td>".$access_level_names[$line["access_level"]]."</td>";
3474
3475 } else {
3476
3477 print "<td align='center'>
3478 <input disabled=\"true\" type=\"checkbox\" checked></td>";
3479
3480 print "<td><input id=\"iedit_ulogin\" value=\"".$line["login"].
3481 "\"></td>";
3482
3483 print "<td><input id=\"iedit_email\" value=\"".$line["email"].
3484 "\"></td>";
3485
3486 print "<td>";
3487 print "<select id=\"iedit_ulevel\">";
3488 foreach (array_keys($access_level_names) as $al) {
3489 if ($al == $line["access_level"]) {
3490 $selected = "selected";
3491 } else {
3492 $selected = "";
3493 }
3494 print "<option $selected id=\"$al\">" .
3495 $access_level_names[$al] . "</option>";
3496 }
3497 print "</select>";
3498 print "</td>";
3499
3500 } */
3501
3502 print "<td>".$line["last_login"]."</td>";
3503
3504 print "</tr>";
3505
3506 ++$lnum;
3507 }
3508
3509 print "</table>";
3510
3511 print "<p id='userOpToolbar'>";
3512
3513 /* if ($subop == "edit") {
3514 print "Edit user:
3515 <input type=\"submit\" class=\"button\"
3516 onclick=\"javascript:userEditSave()\" value=\"Save\">
3517 <input type=\"submit\" class=\"button\"
3518 onclick=\"javascript:userEditCancel()\" value=\"Cancel\">";
3519
3520 } else { */
3521
3522 print "
3523 Selection:
3524 <input type=\"submit\" class=\"button\" disabled=\"true\"
3525 onclick=\"javascript:selectedUserDetails()\" value=\"User details\">
3526 <input type=\"submit\" class=\"button\" disabled=\"true\"
3527 onclick=\"javascript:editSelectedUser()\" value=\"Edit\">
3528 <input type=\"submit\" class=\"button\" disabled=\"true\"
3529 onclick=\"javascript:removeSelectedUsers()\" value=\"Remove\">
3530 <input type=\"submit\" class=\"button\" disabled=\"true\"
3531 onclick=\"javascript:resetSelectedUserPass()\" value=\"Reset password\">";
3532
3533 // }
3534 }
3535
3536 if ($op == "user-details") {
3537
3538 if (WEB_DEMO_MODE || $_SESSION["access_level"] < 10) {
3539 return;
3540 }
3541
3542 /* print "<html><head>
3543 <title>Tiny Tiny RSS : User Details</title>
3544 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
3545 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
3546 </head><body>"; */
3547
3548 $uid = sprintf("%d", $_GET["id"]);
3549
3550 print "<div id=\"infoBoxTitle\">User details</div>";
3551
3552 print "<div class='infoBoxContents'>";
3553
3554 $result = db_query($link, "SELECT login,
3555 SUBSTRING(last_login,1,16) AS last_login,
3556 access_level,
3557 (SELECT COUNT(int_id) FROM ttrss_user_entries
3558 WHERE owner_uid = id) AS stored_articles
3559 FROM ttrss_users
3560 WHERE id = '$uid'");
3561
3562 if (db_num_rows($result) == 0) {
3563 print "<h1>User not found</h1>";
3564 return;
3565 }
3566
3567 # print "<h1>User Details</h1>";
3568
3569 $login = db_fetch_result($result, 0, "login");
3570
3571 # print "<h1>$login</h1>";
3572
3573 print "<table width='100%'>";
3574
3575 $last_login = date(get_pref($link, 'LONG_DATE_FORMAT'),
3576 strtotime(db_fetch_result($result, 0, "last_login")));
3577 $access_level = db_fetch_result($result, 0, "access_level");
3578 $stored_articles = db_fetch_result($result, 0, "stored_articles");
3579
3580 # print "<tr><td>Username</td><td>$login</td></tr>";
3581 # print "<tr><td>Access level</td><td>$access_level</td></tr>";
3582 print "<tr><td>Last logged in</td><td>$last_login</td></tr>";
3583 print "<tr><td>Stored articles</td><td>$stored_articles</td></tr>";
3584
3585 $result = db_query($link, "SELECT COUNT(id) as num_feeds FROM ttrss_feeds
3586 WHERE owner_uid = '$uid'");
3587
3588 $num_feeds = db_fetch_result($result, 0, "num_feeds");
3589
3590 print "<tr><td>Subscribed feeds count</td><td>$num_feeds</td></tr>";
3591
3592 /* $result = db_query($link, "SELECT
3593 SUM(LENGTH(content)+LENGTH(title)+LENGTH(link)+LENGTH(guid)) AS db_size
3594 FROM ttrss_user_entries,ttrss_entries
3595 WHERE owner_uid = '$uid' AND ref_id = id");
3596
3597 $db_size = round(db_fetch_result($result, 0, "db_size") / 1024);
3598
3599 print "<tr><td>Approx. used DB size</td><td>$db_size KBytes</td></tr>"; */
3600
3601 print "</table>";
3602
3603 print "<h1>Subscribed feeds</h1>";
3604
3605 $result = db_query($link, "SELECT id,title,site_url FROM ttrss_feeds
3606 WHERE owner_uid = '$uid' ORDER BY title");
3607
3608 print "<ul class=\"userFeedList\">";
3609
3610 $row_class = "odd";
3611
3612 while ($line = db_fetch_assoc($result)) {
3613
3614 $icon_file = ICONS_URL."/".$line["id"].".ico";
3615
3616 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3617 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"$icon_file\">";
3618 } else {
3619 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
3620 }
3621
3622 print "<li class=\"$row_class\">$feed_icon&nbsp;<a href=\"".$line["site_url"]."\">".$line["title"]."</a></li>";
3623
3624 $row_class = toggleEvenOdd($row_class);
3625
3626 }
3627
3628 if (db_num_rows($result) < $num_feeds) {
3629 // FIXME - add link to show ALL subscribed feeds here somewhere
3630 print "<li><img
3631 class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">&nbsp;...</li>";
3632 }
3633
3634 print "</ul>";
3635
3636 print "</div>";
3637
3638 print "<div align='center'>
3639 <input type='submit' class='button'
3640 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
3641
3642 // print "</body></html>";
3643
3644 }
3645
3646 if ($op == "pref-feed-browser") {
3647
3648 if (!ENABLE_FEED_BROWSER) {
3649 print "Feed browser is administratively disabled.";
3650 return;
3651 }
3652
3653 $subop = $_REQUEST["subop"];
3654
3655 if ($subop == "details") {
3656 $id = db_escape_string($_GET["id"]);
3657
3658 print "<div class=\"browserFeedInfo\">";
3659 print "<b>Feed information:</b>";
3660 print "<div class=\"detailsPart\">";
3661
3662 $result = db_query($link, "SELECT
3663 feed_url,site_url,
3664 SUBSTRING(last_updated,1,19) AS last_updated
3665 FROM ttrss_feeds WHERE id = '$id'");
3666
3667 $feed_url = db_fetch_result($result, 0, "feed_url");
3668 $site_url = db_fetch_result($result, 0, "site_url");
3669 $last_updated = db_fetch_result($result, 0, "last_updated");
3670
3671 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
3672 $last_updated = smart_date_time(strtotime($last_updated));
3673 } else {
3674 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
3675 $last_updated = date($short_date, strtotime($last_updated));
3676 }
3677
3678 print "Site: <a href='$site_url'>$site_url</a> ".
3679 "(<a href='$feed_url'>feed</a>), ".
3680 "Last updated: $last_updated";
3681
3682 print "</div>";
3683
3684 $result = db_query($link, "SELECT
3685 ttrss_entries.title,
3686 content,
3687 substring(date_entered,1,19) as date_entered,
3688 substring(updated,1,19) as updated
3689 FROM ttrss_entries,ttrss_user_entries
3690 WHERE ttrss_entries.id = ref_id AND feed_id = '$id'
3691 ORDER BY updated DESC LIMIT 5");
3692
3693 if (db_num_rows($result) > 0) {
3694
3695 print "<b>Last headlines:</b><br>";
3696
3697 print "<div class=\"detailsPart\">";
3698 print "<ul class=\"compact\">";
3699 while ($line = db_fetch_assoc($result)) {
3700
3701 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
3702 $entry_dt = smart_date_time(strtotime($line["updated"]));
3703 } else {
3704 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
3705 $entry_dt = date($short_date, strtotime($line["updated"]));
3706 }
3707
3708 print "<li>" . $line["title"] .
3709 "&nbsp;<span class=\"insensitive\">($entry_dt)</span></li>";
3710 }
3711 print "</ul></div>";
3712 }
3713
3714 print "</div>";
3715
3716 return;
3717 }
3718
3719 print "<p>This panel shows feeds subscribed by other users of this system, just in case you are interested in some of them too.</p>";
3720
3721 $limit = db_escape_string($_GET["limit"]);
3722
3723 if (!$limit) $limit = 25;
3724
3725 $owner_uid = $_SESSION["uid"];
3726
3727 $result = db_query($link, "SELECT feed_url,COUNT(id) AS subscribers
3728 FROM ttrss_feeds WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf
3729 WHERE tf.feed_url = ttrss_feeds.feed_url
3730 AND owner_uid = '$owner_uid') GROUP BY feed_url
3731 ORDER BY subscribers DESC LIMIT $limit");
3732
3733
3734 print "<div style=\"float : right\">
3735 Top <select id=\"feedBrowserLimit\">";
3736
3737 foreach (array(25, 50, 100) as $l) {
3738 $issel = ($l == $limit) ? "selected" : "";
3739 print "<option $issel>$l</option>";
3740 }
3741
3742 print "</select>
3743 <input type=\"submit\" class=\"button\"
3744 onclick=\"updateBigFeedBrowser()\" value=\"Show\">
3745 </div>";
3746
3747 print "<p id=\"fbrOpToolbar\">Selection:
3748 <input type='submit' class='button' onclick=\"feedBrowserSubscribe()\"
3749 disabled=\"true\" value=\"Subscribe\">";
3750
3751 print "<ul class='nomarks' id='browseBigFeedList'>";
3752
3753 $feedctr = 0;
3754
3755 while ($line = db_fetch_assoc($result)) {
3756 $feed_url = $line["feed_url"];
3757 $subscribers = $line["subscribers"];
3758
3759 $det_result = db_query($link, "SELECT site_url,title,id
3760 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
3761
3762 $details = db_fetch_assoc($det_result);
3763
3764 $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
3765
3766 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3767 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL .
3768 "/".$details["id"].".ico\">";
3769 } else {
3770 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
3771 }
3772
3773 $check_box = "<input onclick='toggleSelectFBListRow(this)' class='feedBrowseCB'
3774 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
3775
3776 $class = ($feedctr % 2) ? "even" : "odd";
3777
3778 print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
3779 "$feed_icon ";
3780
3781 print "<a href=\"javascript:browserToggleExpand('".$details["id"]."')\">" .
3782 $details["title"] ."</a>&nbsp;" .
3783 "<span class='subscribers'>($subscribers)</span>";
3784
3785 print "<div class=\"browserDetails\" id=\"BRDET-" . $details["id"] . "\">";
3786 print "</div>";
3787
3788 print "</li>";
3789
3790 ++$feedctr;
3791 }
3792
3793 if ($feedctr == 0) {
3794 print "<li>No feeds found to subscribe.</li>";
3795 }
3796
3797 print "</ul>";
3798
3799 print "</div>";
3800
3801 }
3802
3803 if ($op == "rss") {
3804 $feed = db_escape_string($_GET["id"]);
3805 $user = db_escape_string($_GET["user"]);
3806 $pass = db_escape_string($_GET["pass"]);
3807 $is_cat = $_GET["is_cat"] != false;
3808
3809 $search = db_escape_string($_GET["q"]);
3810 $match_on = db_escape_string($_GET["m"]);
3811 $search_mode = db_escape_string($_GET["smode"]);
3812
3813 if (!$_SESSION["uid"] && $user && $pass) {
3814 authenticate_user($link, $user, $pass);
3815 }
3816
3817 if ($_SESSION["uid"] ||
3818 http_authenticate_user($link)) {
3819
3820 generate_syndicated_feed($link, $feed, $is_cat,
3821 $search, $search_mode, $match_on);
3822 }
3823 }
3824
3825 function check_configuration_variables() {
3826 if (!defined('SESSION_EXPIRE_TIME')) {
3827 return "config: SESSION_EXPIRE_TIME is undefined";
3828 }
3829
3830 if (SESSION_EXPIRE_TIME < 60) {
3831 return "config: SESSION_EXPIRE_TIME is too low (less than 60)";
3832 }
3833
3834 if (SESSION_EXPIRE_TIME < SESSION_COOKIE_LIFETIME_REMEMBER) {
3835 return "config: SESSION_EXPIRE_TIME should be greater or equal to" .
3836 "SESSION_COOKIE_LIFETIME_REMEMBER";
3837 }
3838
3839 if (defined('DISABLE_SESSIONS')) {
3840 return "config: you have enabled DISABLE_SESSIONS. Please disable this option.";
3841 }
3842
3843 if (DATABASE_BACKED_SESSIONS && SINGLE_USER_MODE) {
3844 return "config: DATABASE_BACKED_SESSIONS is incompatible with SINGLE_USER_MODE";
3845 }
3846
3847 return false;
3848 }
3849
3850 if ($op == "labelFromSearch") {
3851 $search = db_escape_string($_GET["search"]);
3852 $search_mode = db_escape_string($_GET["smode"]);
3853 $match_on = db_escape_string($_GET["match"]);
3854 $is_cat = db_escape_string($_GET["is_cat"]);
3855 $title = db_escape_string($_GET["title"]);
3856 $feed = sprintf("%d", $_GET["feed"]);
3857
3858 $label_qparts = array();
3859
3860 $search_expr = getSearchSql($search, $match_on);
3861
3862 if ($is_cat) {
3863 if ($feed != 0) {
3864 $search_expr .= " AND ttrss_feeds.cat_id = $feed ";
3865 } else {
3866 $search_expr .= " AND ttrss_feeds.cat_id IS NULL ";
3867 }
3868 } else {
3869 if ($search_mode == "all_feeds") {
3870 // NOOP
3871 } else if ($search_mode == "this_cat") {
3872
3873 $tmp_result = db_query($link, "SELECT cat_id
3874 FROM ttrss_feeds WHERE id = '$feed'");
3875
3876 $cat_id = db_fetch_result($tmp_result, 0, "cat_id");
3877
3878 if ($cat_id > 0) {
3879 $search_expr .= " AND ttrss_feeds.cat_id = $cat_id ";
3880 } else {
3881 $search_expr .= " AND ttrss_feeds.cat_id IS NULL ";
3882 }
3883 } else {
3884 $search_expr .= " AND ttrss_feeds.id = $feed ";
3885 }
3886
3887 }
3888
3889 $search_expr = db_escape_string($search_expr);
3890
3891 print $search_expr;
3892
3893 if ($title) {
3894 $result = db_query($link,
3895 "INSERT INTO ttrss_labels (sql_exp,description,owner_uid)
3896 VALUES ('$search_expr', '$title', '".$_SESSION["uid"]."')");
3897 }
3898 }
3899
3900 if ($op == "getUnread") {
3901 $login = db_escape_string($_GET["login"]);
3902
3903 header("Content-Type: text/plain; charset=utf-8");
3904
3905 $result = db_query($link, "SELECT id FROM ttrss_users WHERE login = '$login'");
3906
3907 if (db_num_rows($result) == 1) {
3908 $uid = db_fetch_result($result, 0, "id");
3909 print getGlobalUnread($link, $uid);
3910 } else {
3911 print "Error: user not found";
3912 }
3913
3914 $print_exec_time = false;
3915 }
3916
3917 if ($op == "digestTest") {
3918 header("Content-Type: text/plain");
3919 echo prepare_headlines_digest($link, $_SESSION["uid"]);
3920 $print_exec_time = false;
3921
3922 }
3923
3924 db_close($link);
3925 ?>
3926
3927 <?php if ($print_exec_time) { ?>
3928 <!-- <?php echo sprintf("Backend execution time: %.4f seconds", getmicrotime() - $script_started) ?> -->
3929 <?php } ?>
web-based news feed (RSS/Atom) reader and aggregator; see https://tt-rss.org/