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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', 10);
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" || $op == "digestSend" ||
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 $feed_url = db_escape_string(db_fetch_result($result, 0, "feed_url"));
1085 $title = db_escape_string(db_fetch_result($result, 0, "title"));
1086
1087 $title_orig = db_fetch_result($result, 0, "title");
1088
1089 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
1090 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
1091
1092 if (db_num_rows($result) == 0) {
1093 $result = db_query($link,
1094 "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
1095 VALUES ('".$_SESSION["uid"]."', '$feed_url', '$title', NULL)");
1096
1097 array_push($subscribed, $title_orig);
1098 }
1099 }
1100
1101 if (count($subscribed) > 0) {
1102 print "<div class=\"notice\">";
1103 print "<b>Subscribed to feeds:</b>";
1104 print "<ul class=\"nomarks\">";
1105 foreach ($subscribed as $title) {
1106 print "<li>$title</li>";
1107 }
1108 print "</ul>";
1109 print "</div>";
1110 }
1111 }
1112
1113 if ($subop == "browse") {
1114
1115 if (!ENABLE_FEED_BROWSER) {
1116 print "Feed browser is administratively disabled.";
1117 return;
1118 }
1119
1120 print "<div id=\"infoBoxTitle\">Other feeds: Top 25</div>";
1121
1122 print "<div class=\"infoBoxContents\">";
1123
1124 print "<p>Showing top 25 registered feeds, sorted by popularity:</p>";
1125
1126 # $result = db_query($link, "SELECT feed_url,count(id) AS subscribers
1127 # FROM ttrss_feeds
1128 # WHERE auth_login = '' AND auth_pass = '' AND private = false
1129 # GROUP BY feed_url ORDER BY subscribers DESC LIMIT 25");
1130
1131 $owner_uid = $_SESSION["uid"];
1132
1133 $result = db_query($link, "SELECT feed_url,COUNT(id) AS subscribers
1134 FROM ttrss_feeds WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf
1135 WHERE tf.feed_url = ttrss_feeds.feed_url
1136 AND owner_uid = '$owner_uid') GROUP BY feed_url
1137 ORDER BY subscribers DESC LIMIT 25");
1138
1139 print "<ul class='browseFeedList' id='browseFeedList'>";
1140
1141 $feedctr = 0;
1142
1143 while ($line = db_fetch_assoc($result)) {
1144 $feed_url = $line["feed_url"];
1145 $subscribers = $line["subscribers"];
1146
1147 $det_result = db_query($link, "SELECT site_url,title,id
1148 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
1149
1150 $details = db_fetch_assoc($det_result);
1151
1152 $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
1153
1154 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1155 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL .
1156 "/".$details["id"].".ico\">";
1157 } else {
1158 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1159 }
1160
1161 $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
1162 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
1163
1164 $class = ($feedctr % 2) ? "even" : "odd";
1165
1166 print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
1167 "$feed_icon " . db_unescape_string($details["title"]) .
1168 "&nbsp;<span class='subscribers'>($subscribers)</span></li>";
1169
1170 ++$feedctr;
1171 }
1172
1173 if ($feedctr == 0) {
1174 print "<li>No feeds found to subscribe.</li>";
1175 }
1176
1177 print "</ul>";
1178
1179 print "<div align='center'>
1180 <input type=\"submit\" class=\"button\"
1181 onclick=\"feedBrowserSubscribe()\" value=\"Subscribe\">
1182 <input type='submit' class='button'
1183 onclick=\"closeInfoBox()\" value=\"Cancel\"></div>";
1184
1185 print "</div>";
1186 return;
1187 }
1188
1189 if ($subop == "editfeed") {
1190 $feed_id = db_escape_string($_REQUEST["id"]);
1191
1192 $result = db_query($link,
1193 "SELECT * FROM ttrss_feeds WHERE id = '$feed_id' AND
1194 owner_uid = " . $_SESSION["uid"]);
1195
1196 $title = htmlspecialchars(db_unescape_string(db_fetch_result($result,
1197 0, "title")));
1198
1199 $icon_file = ICONS_DIR . "/$feed_id.ico";
1200
1201 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1202 $feed_icon = "<img width=\"16\" height=\"16\"
1203 src=\"" . ICONS_URL . "/$feed_id.ico\">";
1204 } else {
1205 $feed_icon = "";
1206 }
1207
1208 print "<div id=\"infoBoxTitle\">Feed editor</div>";
1209
1210 print "<div class=\"infoBoxContents\">";
1211
1212 print "<form id=\"edit_feed_form\">";
1213
1214 print "<input type=\"hidden\" name=\"id\" value=\"$feed_id\">";
1215 print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
1216 print "<input type=\"hidden\" name=\"subop\" value=\"editSave\">";
1217
1218 print "<table width='100%'>";
1219
1220 print "<tr><td>Title:</td>";
1221 print "<td><input class=\"iedit\" onkeypress=\"return filterCR(event)\"
1222 name=\"title\" value=\"$title\"></td></tr>";
1223
1224 $feed_url = db_fetch_result($result, 0, "feed_url");
1225 $feed_url = htmlspecialchars(db_unescape_string(db_fetch_result($result,
1226 0, "feed_url")));
1227
1228 print "<tr><td>Feed URL:</td>";
1229 print "<td><input class=\"iedit\" onkeypress=\"return filterCR(event)\"
1230 name=\"feed_url\" value=\"$feed_url\"></td></tr>";
1231
1232 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1233
1234 $cat_id = db_fetch_result($result, 0, "cat_id");
1235
1236 print "<tr><td>Category:</td>";
1237 print "<td>";
1238
1239 print_feed_cat_select($link, "cat_id", $cat_id, "class=\"iedit\"");
1240
1241 print "</td>";
1242 print "</td></tr>";
1243
1244 }
1245
1246 $update_interval = db_fetch_result($result, 0, "update_interval");
1247
1248 print "<tr><td>Update Interval:</td>";
1249
1250 print "<td>";
1251
1252 print_select_hash("update_interval", $update_interval, $update_intervals,
1253 "class=\"iedit\"");
1254
1255 print "</td>";
1256
1257 print "<tr><td>Link to:</td><td>";
1258
1259 $tmp_result = db_query($link, "SELECT COUNT(id) AS count
1260 FROM ttrss_feeds WHERE parent_feed = '$feed_id'");
1261
1262 $linked_count = db_fetch_result($tmp_result, 0, "count");
1263
1264 $parent_feed = db_fetch_result($result, 0, "parent_feed");
1265
1266 if ($linked_count > 0) {
1267 $disabled = "disabled";
1268 }
1269
1270 print "<select class=\"iedit\" $disabled name=\"parent_feed\">";
1271
1272 print "<option value=\"0\">Not linked</option>";
1273
1274 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1275 if ($cat_id) {
1276 $cat_qpart = "AND cat_id = '$cat_id'";
1277 } else {
1278 $cat_qpart = "AND cat_id IS NULL";
1279 }
1280 }
1281
1282 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
1283 WHERE id != '$feed_id' AND owner_uid = ".$_SESSION["uid"]."
1284 $cat_qpart ORDER BY title");
1285
1286 if (db_num_rows($tmp_result) > 0) {
1287 print "<option disabled>--------</option>";
1288 }
1289
1290 while ($tmp_line = db_fetch_assoc($tmp_result)) {
1291 if ($tmp_line["id"] == $parent_feed) {
1292 $is_selected = "selected";
1293 } else {
1294 $is_selected = "";
1295 }
1296 printf("<option $is_selected value='%d'>%s</option>",
1297 $tmp_line["id"], $tmp_line["title"]);
1298 }
1299
1300 print "</select>";
1301 print "</td></tr>";
1302
1303 $purge_interval = db_fetch_result($result, 0, "purge_interval");
1304
1305 print "<tr><td>Article purging:</td>";
1306
1307 print "<td>";
1308
1309 print_select_hash("purge_interval", $purge_interval, $purge_intervals,
1310 "class=\"iedit\"");
1311
1312 print "</td>";
1313
1314 $auth_login = db_fetch_result($result, 0, "auth_login");
1315
1316 print "<tr><td>Login:</td>";
1317 print "<td><input class=\"iedit\" onkeypress=\"return filterCR(event)\"
1318 name=\"auth_login\" value=\"$auth_login\"></td></tr>";
1319
1320 $auth_pass = db_fetch_result($result, 0, "auth_pass");
1321
1322 print "<tr><td>Password:</td>";
1323 print "<td><input class=\"iedit\" type=\"password\" name=\"auth_pass\"
1324 onkeypress=\"return filterCR(event)\"
1325 value=\"$auth_pass\"></td></tr>";
1326
1327 $private = sql_bool_to_bool(db_fetch_result($result, 0, "private"));
1328
1329 if ($private) {
1330 $checked = "checked";
1331 } else {
1332 $checked = "";
1333 }
1334
1335 print "<tr><td valign='top'>Options:</td>";
1336 print "<td><input type=\"checkbox\" name=\"private\" id=\"private\"
1337 $checked><label for=\"private\">Hide from \"Other Feeds\"</label>";
1338
1339 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
1340
1341 if ($rtl_content) {
1342 $checked = "checked";
1343 } else {
1344 $checked = "";
1345 }
1346
1347 print "<br><input type=\"checkbox\" id=\"rtl_content\" name=\"rtl_content\"
1348 $checked><label for=\"rtl_content\">Right-to-left content</label>";
1349
1350 $hidden = sql_bool_to_bool(db_fetch_result($result, 0, "hidden"));
1351
1352 if ($hidden) {
1353 $checked = "checked";
1354 } else {
1355 $checked = "";
1356 }
1357
1358 print "<br><input type=\"checkbox\" id=\"hidden\" name=\"hidden\"
1359 $checked><label for=\"hidden\">Hide from my feed list</label>";
1360
1361 $include_in_digest = sql_bool_to_bool(db_fetch_result($result, 0, "include_in_digest"));
1362
1363 if ($include_in_digest) {
1364 $checked = "checked";
1365 } else {
1366 $checked = "";
1367 }
1368
1369 print "<br><input type=\"checkbox\" id=\"include_in_digest\"
1370 name=\"include_in_digest\"
1371 $checked><label for=\"include_in_digest\">Include in e-mail digest</label>";
1372
1373 print "</td></tr>";
1374
1375 print "</table>";
1376
1377 print "</form>";
1378
1379 print "<div align='right'>
1380 <input type=\"submit\" class=\"button\"
1381 onclick=\"return feedEditSave()\" value=\"Save\">
1382 <input type='submit' class='button'
1383 onclick=\"return feedEditCancel()\" value=\"Cancel\"></div>";
1384
1385 print "</div>";
1386
1387 return;
1388 }
1389
1390 if ($subop == "editSave") {
1391
1392 $feed_title = db_escape_string(trim($_POST["title"]));
1393 $feed_link = db_escape_string(trim($_POST["feed_url"]));
1394 $upd_intl = db_escape_string($_POST["update_interval"]);
1395 $purge_intl = db_escape_string($_POST["purge_interval"]);
1396 $feed_id = db_escape_string($_POST["id"]);
1397 $cat_id = db_escape_string($_POST["cat_id"]);
1398 $auth_login = db_escape_string(trim($_POST["auth_login"]));
1399 $auth_pass = db_escape_string(trim($_POST["auth_pass"]));
1400 $parent_feed = db_escape_string($_POST["parent_feed"]);
1401 $private = checkbox_to_sql_bool(db_escape_string($_POST["private"]));
1402 $rtl_content = checkbox_to_sql_bool(db_escape_string($_POST["rtl_content"]));
1403 $hidden = checkbox_to_sql_bool(db_escape_string($_POST["hidden"]));
1404 $include_in_digest = checkbox_to_sql_bool(
1405 db_escape_string($_POST["include_in_digest"]));
1406
1407 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1408 if ($cat_id && $cat_id != 0) {
1409 $category_qpart = "cat_id = '$cat_id',";
1410 } else {
1411 $category_qpart = 'cat_id = NULL,';
1412 }
1413 } else {
1414 $category_qpart = "";
1415 }
1416
1417 if ($parent_feed && $parent_feed != 0) {
1418 $parent_qpart = "parent_feed = '$parent_feed',";
1419 } else {
1420 $parent_qpart = 'parent_feed = NULL,';
1421 }
1422
1423 $result = db_query($link, "UPDATE ttrss_feeds SET
1424 $category_qpart
1425 $parent_qpart
1426 title = '$feed_title', feed_url = '$feed_link',
1427 update_interval = '$upd_intl',
1428 purge_interval = '$purge_intl',
1429 auth_login = '$auth_login',
1430 auth_pass = '$auth_pass',
1431 private = $private,
1432 rtl_content = $rtl_content,
1433 hidden = $hidden,
1434 include_in_digest = $include_in_digest
1435 WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
1436 }
1437
1438 if ($subop == "saveCat") {
1439 $cat_title = db_escape_string(trim($_GET["title"]));
1440 $cat_id = db_escape_string($_GET["id"]);
1441
1442 $result = db_query($link, "UPDATE ttrss_feed_categories SET
1443 title = '$cat_title' WHERE id = '$cat_id' AND owner_uid = ".$_SESSION["uid"]);
1444
1445 }
1446
1447 if ($subop == "remove") {
1448
1449 if (!WEB_DEMO_MODE) {
1450
1451 $ids = split(",", db_escape_string($_GET["ids"]));
1452
1453 foreach ($ids as $id) {
1454
1455 if ($id > 0) {
1456
1457 db_query($link, "DELETE FROM ttrss_feeds
1458 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1459
1460 $icons_dir = ICONS_DIR;
1461
1462 if (file_exists($icons_dir . "/$id.ico")) {
1463 unlink($icons_dir . "/$id.ico");
1464 }
1465 } else if ($id < -10) {
1466
1467 $label_id = -$id - 11;
1468
1469 db_query($link, "DELETE FROM ttrss_labels
1470 WHERE id = '$label_id' AND owner_uid = " . $_SESSION["uid"]);
1471 }
1472 }
1473 }
1474 }
1475
1476 if ($subop == "add") {
1477
1478 if (!WEB_DEMO_MODE) {
1479
1480 $feed_url = db_escape_string(trim($_GET["feed_url"]));
1481 $cat_id = db_escape_string($_GET["cat_id"]);
1482
1483 if (subscribe_to_feed($link, $feed_url, $cat_id)) {
1484 print "Added feed.";
1485 } else {
1486 print "<div class=\"warning\">
1487 Feed <b>$feed_url</b> already exists in the database.
1488 </div>";
1489 }
1490 }
1491 }
1492
1493 if ($subop == "addCat") {
1494
1495 if (!WEB_DEMO_MODE) {
1496
1497 $feed_cat = db_escape_string(trim($_GET["cat"]));
1498
1499 $result = db_query($link,
1500 "SELECT id FROM ttrss_feed_categories
1501 WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]);
1502
1503 if (db_num_rows($result) == 0) {
1504
1505 $result = db_query($link,
1506 "INSERT INTO ttrss_feed_categories (owner_uid,title)
1507 VALUES ('".$_SESSION["uid"]."', '$feed_cat')");
1508
1509 } else {
1510
1511 print "<div class=\"warning\">
1512 Category <b>$feed_cat</b> already exists in the database.
1513 </div>";
1514 }
1515
1516
1517 }
1518 }
1519
1520 if ($subop == "removeCats") {
1521
1522 if (!WEB_DEMO_MODE) {
1523
1524 $ids = split(",", db_escape_string($_GET["ids"]));
1525
1526 foreach ($ids as $id) {
1527
1528 db_query($link, "BEGIN");
1529
1530 $result = db_query($link,
1531 "SELECT count(id) as num_feeds FROM ttrss_feeds
1532 WHERE cat_id = '$id'");
1533
1534 $num_feeds = db_fetch_result($result, 0, "num_feeds");
1535
1536 if ($num_feeds == 0) {
1537 db_query($link, "DELETE FROM ttrss_feed_categories
1538 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1539 } else {
1540
1541 print "<div class=\"warning\">
1542 Unable to delete non empty feed categories.</div>";
1543
1544 }
1545
1546 db_query($link, "COMMIT");
1547 }
1548 }
1549 }
1550
1551 if ($subop == "categorize") {
1552
1553 if (!WEB_DEMO_MODE) {
1554
1555 $ids = split(",", db_escape_string($_GET["ids"]));
1556
1557 $cat_id = db_escape_string($_GET["cat_id"]);
1558
1559 if ($cat_id == 0) {
1560 $cat_id_qpart = 'NULL';
1561 } else {
1562 $cat_id_qpart = "'$cat_id'";
1563 }
1564
1565 db_query($link, "BEGIN");
1566
1567 foreach ($ids as $id) {
1568
1569 db_query($link, "UPDATE ttrss_feeds SET cat_id = $cat_id_qpart
1570 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1571 }
1572
1573 db_query($link, "COMMIT");
1574 }
1575
1576 }
1577
1578 if ($quiet) return;
1579
1580 // print "<h3>Edit Feeds</h3>";
1581
1582 $result = db_query($link, "SELECT id,title,feed_url,last_error
1583 FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
1584
1585 if (db_num_rows($result) > 0) {
1586
1587 print "<div class=\"warning\">";
1588
1589 // print"<img class=\"closeButton\"
1590 // onclick=\"javascript:hideParentElement(this);\" src=\"images/close.png\">";
1591
1592 print "<a href=\"javascript:showBlockElement('feedUpdateErrors')\">
1593 <b>Some feeds have update errors (click for details)</b></a>";
1594
1595 print "<ul id=\"feedUpdateErrors\" class=\"nomarks\">";
1596
1597 while ($line = db_fetch_assoc($result)) {
1598 print "<li>" . $line["title"] . " (" . $line["feed_url"] . "): " .
1599 $line["last_error"];
1600 }
1601
1602 print "</ul>";
1603 print "</div>";
1604
1605 }
1606
1607 $feed_search = db_escape_string($_GET["search"]);
1608
1609 if (array_key_exists("search", $_GET)) {
1610 $_SESSION["prefs_feed_search"] = $feed_search;
1611 } else {
1612 $feed_search = $_SESSION["prefs_feed_search"];
1613 }
1614
1615 print "<table width='100%' class=\"prefGenericAddBox\"
1616 cellspacing='0' cellpadding='0'><tr>
1617 <td>
1618 <input id=\"fadd_link\"
1619 onkeyup=\"toggleSubmitNotEmpty(this, 'fadd_submit_btn')\"
1620 size=\"40\">
1621 <input type=\"submit\" class=\"button\"
1622 disabled=\"true\" id=\"fadd_submit_btn\"
1623 onclick=\"addFeed()\" value=\"Subscribe\">";
1624
1625 if (ENABLE_FEED_BROWSER && !SINGLE_USER_MODE) {
1626 print " <input type=\"submit\" class=\"button\"
1627 onclick=\"javascript:browseFeeds()\" value=\"Top 25\">";
1628 }
1629
1630 print "</td><td align='right'>
1631 <input id=\"feed_search\" size=\"20\"
1632 onchange=\"javascript:updateFeedList()\" value=\"$feed_search\">
1633 <input type=\"submit\" class=\"button\"
1634 onclick=\"javascript:updateFeedList()\" value=\"Search\">
1635 </td>
1636 </tr></table>";
1637
1638 $feeds_sort = db_escape_string($_GET["sort"]);
1639
1640 if (!$feeds_sort || $feeds_sort == "undefined") {
1641 $feeds_sort = $_SESSION["pref_sort_feeds"];
1642 if (!$feeds_sort) $feeds_sort = "title";
1643 }
1644
1645 $_SESSION["pref_sort_feeds"] = $feeds_sort;
1646
1647 if ($feed_search) {
1648 $search_qpart = "(UPPER(F1.title) LIKE UPPER('%$feed_search%') OR
1649 UPPER(F1.feed_url) LIKE UPPER('%$feed_search%')) AND";
1650 } else {
1651 $search_qpart = "";
1652 }
1653
1654 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1655 $order_by_qpart = "category,$feeds_sort,title";
1656 } else {
1657 $order_by_qpart = "$feeds_sort,title";
1658 }
1659
1660 $result = db_query($link, "SELECT
1661 F1.id,
1662 F1.title,
1663 F1.feed_url,
1664 substring(F1.last_updated,1,16) AS last_updated,
1665 F1.parent_feed,
1666 F1.update_interval,
1667 F1.purge_interval,
1668 F1.cat_id,
1669 F2.title AS parent_title,
1670 C1.title AS category,
1671 F1.hidden,
1672 F1.include_in_digest
1673 FROM
1674 ttrss_feeds AS F1
1675 LEFT JOIN ttrss_feeds AS F2
1676 ON (F1.parent_feed = F2.id)
1677 LEFT JOIN ttrss_feed_categories AS C1
1678 ON (F1.cat_id = C1.id)
1679 WHERE
1680 $search_qpart F1.owner_uid = '".$_SESSION["uid"]."'
1681 ORDER by $order_by_qpart");
1682
1683 if (db_num_rows($result) != 0) {
1684
1685 // print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
1686
1687 print "<p><table width=\"100%\" cellspacing=\"0\"
1688 class=\"prefFeedList\" id=\"prefFeedList\">";
1689 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
1690 Select:
1691 <a href=\"javascript:selectPrefRows('feed', true)\">All</a>,
1692 <a href=\"javascript:selectPrefRows('feed', false)\">None</a>
1693 </td</tr>";
1694
1695 if (!get_pref($link, 'ENABLE_FEED_CATS')) {
1696 print "<tr class=\"title\">
1697 <td width='5%' align='center'>&nbsp;</td>";
1698
1699 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1700 print "<td width='3%'>&nbsp;</td>";
1701 }
1702
1703 print "
1704 <td width='40%'><a href=\"javascript:updateFeedList('title')\">Title</a></td>
1705 <td width='45%'><a href=\"javascript:updateFeedList('feed_url')\">Feed</a></td>
1706 <td width='15%' align='right'><a href=\"javascript:updateFeedList('last_updated')\">Updated</a></td>";
1707 }
1708
1709 $lnum = 0;
1710
1711 $cur_cat_id = -1;
1712
1713 while ($line = db_fetch_assoc($result)) {
1714
1715 $feed_id = $line["id"];
1716 $cat_id = $line["cat_id"];
1717
1718 $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
1719 $edit_link = htmlspecialchars(db_unescape_string($line["feed_url"]));
1720 $edit_cat = htmlspecialchars(db_unescape_string($line["category"]));
1721
1722 $hidden = sql_bool_to_bool($line["hidden"]);
1723
1724 if (!$edit_cat) $edit_cat = "Uncategorized";
1725
1726 $last_updated = $line["last_updated"];
1727
1728 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1729 $last_updated = smart_date_time(strtotime($last_updated));
1730 } else {
1731 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1732 $last_updated = date($short_date, strtotime($last_updated));
1733 }
1734
1735 if (get_pref($link, 'ENABLE_FEED_CATS') && $cur_cat_id != $cat_id) {
1736 $lnum = 0;
1737
1738 print "<tr><td colspan=\"6\" class=\"feedEditCat\">$edit_cat</td></tr>";
1739
1740 print "<tr class=\"title\">
1741 <td width='5%'>&nbsp;</td>";
1742
1743 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1744 print "<td width='3%'>&nbsp;</td>";
1745 }
1746
1747 print "<td width='40%'><a href=\"javascript:updateFeedList('title')\">Title</a></td>
1748 <td width='45%'><a href=\"javascript:updateFeedList('feed_url')\">Feed</a></td>
1749 <td width='15%' align='right'><a href=\"javascript:updateFeedList('last_updated')\">Updated</a></td>";
1750
1751 $cur_cat_id = $cat_id;
1752 }
1753
1754 $class = ($lnum % 2) ? "even" : "odd";
1755 $this_row_id = "id=\"FEEDR-$feed_id\"";
1756
1757 print "<tr class=\"$class\" $this_row_id>";
1758
1759 $icon_file = ICONS_DIR . "/$feed_id.ico";
1760
1761 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1762 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL . "/$feed_id.ico\">";
1763 } else {
1764 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1765 }
1766
1767 print "<td class='feedSelect'><input onclick='toggleSelectPrefRow(this, \"feed\");'
1768 type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
1769
1770 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1771 print "<td class='feedIcon'>$feed_icon</td>";
1772 }
1773
1774 $edit_title = truncate_string($edit_title, 40);
1775 $edit_link = truncate_string($edit_link, 60);
1776
1777 if ($hidden) {
1778 $edit_title = "<span class=\"insensitive\">$edit_title (Hidden)</span>";
1779 $edit_link = "<span class=\"insensitive\">$edit_link</span>";
1780 $last_updated = "<span class=\"insensitive\">$last_updated</span>";
1781 }
1782
1783 $parent_title = $line["parent_title"];
1784 if ($parent_title) {
1785 $parent_title = "<span class='groupPrompt'>(linked to
1786 $parent_title)</span>";
1787 }
1788
1789 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
1790 "$edit_title $parent_title" . "</a></td>";
1791
1792 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
1793 $edit_link . "</a></td>";
1794
1795 print "<td align='right'><a href=\"javascript:editFeed($feed_id);\">" .
1796 "$last_updated</a></td>";
1797
1798 print "</tr>";
1799
1800 ++$lnum;
1801 }
1802
1803 print "</table>";
1804
1805 print "<p><span id=\"feedOpToolbar\">";
1806
1807 if ($subop == "edit") {
1808 print "Edit feed:&nbsp;
1809 <input type=\"submit\" class=\"button\"
1810 onclick=\"javascript:feedEditCancel()\" value=\"Cancel\">
1811 <input type=\"submit\" class=\"button\"
1812 onclick=\"javascript:feedEditSave()\" value=\"Save\">";
1813 } else {
1814
1815 print "
1816 Selection:&nbsp;
1817 <input type=\"submit\" class=\"button\" disabled=\"true\"
1818 onclick=\"javascript:editSelectedFeed()\" value=\"Edit\">
1819 <input type=\"submit\" class=\"button\" disabled=\"true\"
1820 onclick=\"javascript:removeSelectedFeeds()\" value=\"Unsubscribe\">";
1821
1822 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1823
1824 print "&nbsp;|&nbsp;";
1825
1826 print_feed_cat_select($link, "sfeed_set_fcat", "", "disabled");
1827
1828 print " <input type=\"submit\" class=\"button\" disabled=\"true\"
1829 onclick=\"javascript:categorizeSelectedFeeds()\" value=\"Recategorize\">";
1830
1831 }
1832
1833 print "</span>
1834 &nbsp;All feeds: <input type=\"submit\"
1835 class=\"button\" onclick=\"gotoExportOpml()\"
1836 value=\"Export OPML\">";
1837 }
1838 } else {
1839
1840 print "<p>No feeds defined.</p>";
1841
1842 }
1843
1844 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1845
1846 print "<h3>Edit Categories</h3>";
1847
1848 print "<div class=\"prefGenericAddBox\">
1849 <input id=\"fadd_cat\"
1850 onkeyup=\"toggleSubmitNotEmpty(this, 'catadd_submit_btn')\"
1851 size=\"40\">&nbsp;
1852 <input
1853 type=\"submit\" class=\"button\" disabled=\"true\" id=\"catadd_submit_btn\"
1854 onclick=\"javascript:addFeedCat()\" value=\"Create category\"></div>";
1855
1856 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
1857 WHERE owner_uid = ".$_SESSION["uid"]."
1858 ORDER BY title");
1859
1860 if (db_num_rows($result) != 0) {
1861
1862 print "<form id=\"feed_cat_edit_form\">";
1863
1864 print "<p><table width=\"100%\" class=\"prefFeedCatList\"
1865 cellspacing=\"0\" id=\"prefFeedCatList\">";
1866
1867 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
1868 Select:
1869 <a href=\"javascript:selectPrefRows('fcat', true)\">All</a>,
1870 <a href=\"javascript:selectPrefRows('fcat', false)\">None</a>
1871 </td</tr>";
1872
1873 print "<tr class=\"title\">
1874 <td width=\"5%\">&nbsp;</td><td width=\"80%\">Title</td>
1875 </tr>";
1876
1877 $lnum = 0;
1878
1879 while ($line = db_fetch_assoc($result)) {
1880
1881 $class = ($lnum % 2) ? "even" : "odd";
1882
1883 $cat_id = $line["id"];
1884
1885 $edit_cat_id = $_GET["id"];
1886
1887 if ($subop == "editCat" && $cat_id != $edit_cat_id) {
1888 $class .= "Grayed";
1889 $this_row_id = "";
1890 } else {
1891 $this_row_id = "id=\"FCATR-$cat_id\"";
1892 }
1893
1894 print "<tr class=\"$class\" $this_row_id>";
1895
1896 $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
1897
1898 if (!$edit_cat_id || $subop != "editCat") {
1899
1900 print "<td align='center'><input onclick='toggleSelectPrefRow(this, \"fcat\");'
1901 type=\"checkbox\" id=\"FCCHK-".$line["id"]."\"></td>";
1902
1903 print "<td><a href=\"javascript:editFeedCat($cat_id);\">" .
1904 $edit_title . "</a></td>";
1905
1906 } else if ($cat_id != $edit_cat_id) {
1907
1908 print "<td align='center'><input disabled=\"true\" type=\"checkbox\"
1909 id=\"FRCHK-".$line["id"]."\"></td>";
1910
1911 print "<td>$edit_title</td>";
1912
1913 } else {
1914
1915 print "<td align='center'><input disabled=\"true\" type=\"checkbox\" checked>";
1916
1917 print "<input type=\"hidden\" name=\"id\" value=\"$cat_id\">";
1918 print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
1919 print "<input type=\"hidden\" name=\"subop\" value=\"saveCat\">";
1920
1921 print "</td>";
1922
1923 print "<td><input onkeypress=\"return filterCR(event)\"
1924 name=\"title\" class=\"iedit\" value=\"$edit_title\"></td>";
1925
1926 }
1927
1928 print "</tr>";
1929
1930 ++$lnum;
1931 }
1932
1933 print "</table>";
1934
1935 print "</form>";
1936
1937 print "<p id=\"catOpToolbar\">";
1938
1939 if ($subop == "editCat") {
1940 print "Edit category:&nbsp;
1941 <input type=\"submit\" class=\"button\"
1942 onclick=\"return feedCatEditSave()\" value=\"Save\">
1943 <input type=\"submit\" class=\"button\"
1944 onclick=\"return feedCatEditCancel()\" value=\"Cancel\">";
1945 } else {
1946
1947 print "
1948 Selection:&nbsp;
1949 <input type=\"submit\" class=\"button\" disabled=\"true\"
1950 onclick=\"return editSelectedFeedCat()\" value=\"Edit\">
1951 <input type=\"submit\" class=\"button\" disabled=\"true\"
1952 onclick=\"return removeSelectedFeedCats()\" value=\"Remove\">";
1953
1954 }
1955
1956 } else {
1957 print "<p>No feed categories defined.</p>";
1958 }
1959 }
1960
1961 print "<h3>Import OPML</h3>
1962 <form enctype=\"multipart/form-data\" method=\"POST\" action=\"opml.php\">
1963 File: <input id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
1964 <input class=\"button\" name=\"op\" onclick=\"return validateOpmlImport();\"
1965 type=\"submit\" value=\"Import\">
1966 </form>";
1967
1968 }
1969
1970 if ($op == "pref-filters") {
1971
1972 $subop = $_GET["subop"];
1973 $quiet = $_GET["quiet"];
1974
1975 if ($subop == "edit") {
1976
1977 $filter_id = db_escape_string($_GET["id"]);
1978
1979 $result = db_query($link,
1980 "SELECT * FROM ttrss_filters WHERE id = '$filter_id' AND owner_uid = " . $_SESSION["uid"]);
1981
1982 $reg_exp = htmlspecialchars(db_unescape_string(db_fetch_result($result, 0, "reg_exp")));
1983 $filter_type = db_fetch_result($result, 0, "filter_type");
1984 $feed_id = db_fetch_result($result, 0, "feed_id");
1985 $action_id = db_fetch_result($result, 0, "action_id");
1986
1987 $enabled = sql_bool_to_bool(db_fetch_result($result, 0, "enabled"));
1988
1989 print "<div id=\"infoBoxTitle\">Filter editor</div>";
1990 print "<div class=\"infoBoxContents\">";
1991
1992 print "<form id=\"filter_edit_form\">";
1993
1994 print "<input type=\"hidden\" name=\"op\" value=\"pref-filters\">";
1995 print "<input type=\"hidden\" name=\"id\" value=\"$filter_id\">";
1996 print "<input type=\"hidden\" name=\"subop\" value=\"editSave\">";
1997
1998 // print "<div class=\"notice\"><b>Note:</b> filter will only apply to new articles.</div>";
1999
2000 $result = db_query($link, "SELECT id,description
2001 FROM ttrss_filter_types ORDER BY description");
2002
2003 $filter_types = array();
2004
2005 while ($line = db_fetch_assoc($result)) {
2006 //array_push($filter_types, $line["description"]);
2007 $filter_types[$line["id"]] = $line["description"];
2008 }
2009
2010 print "<table width='100%'>";
2011
2012 print "<tr><td>Match:</td>
2013 <td><input onkeypress=\"return filterCR(event)\"
2014 onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
2015 name=\"reg_exp\" class=\"iedit\" value=\"$reg_exp\">";
2016
2017 print "</td><td>";
2018
2019 print_select_hash("filter_type", $filter_type, $filter_types, "class=\"iedit\"");
2020
2021 print "</td></tr>";
2022 print "<tr><td>Feed:</td><td colspan='2'>";
2023
2024 print_feed_select($link, "feed_id", $feed_id);
2025
2026 print "</td></tr>";
2027
2028 print "<tr><td>Action:</td>";
2029
2030 print "<td colspan='2'><select name=\"action_id\">";
2031
2032 $result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
2033 ORDER BY name");
2034
2035 while ($line = db_fetch_assoc($result)) {
2036 $is_sel = ($line["id"] == $action_id) ? "selected" : "";
2037 printf("<option value='%d' $is_sel>%s</option>", $line["id"], $line["description"]);
2038 }
2039
2040 print "</select>";
2041
2042 print "</td></tr>";
2043
2044 if ($enabled) {
2045 $checked = "checked";
2046 } else {
2047 $checked = "";
2048 }
2049
2050 print "<tr><td>Options:</td><td>
2051 <input type=\"checkbox\" name=\"enabled\" id=\"enabled\" $checked>
2052 <label for=\"enabled\">Enabled</label>";
2053
2054 print "</td></tr></table>";
2055
2056 print "</form>";
2057
2058 print "<div align='right'>";
2059
2060 print "<input type=\"submit\"
2061 id=\"infobox_submit\"
2062 class=\"button\" onclick=\"return filterEditSave()\"
2063 value=\"Save\"> ";
2064
2065 print "<input class=\"button\"
2066 type=\"submit\" onclick=\"return filterEditCancel()\"
2067 value=\"Cancel\">";
2068
2069 print "</div>";
2070
2071 return;
2072 }
2073
2074
2075 if ($subop == "editSave") {
2076
2077 $reg_exp = db_escape_string(trim($_GET["reg_exp"]));
2078 $filter_type = db_escape_string(trim($_GET["filter_type"]));
2079 $filter_id = db_escape_string($_GET["id"]);
2080 $feed_id = db_escape_string($_GET["feed_id"]);
2081 $action_id = db_escape_string($_GET["action_id"]);
2082 $enabled = checkbox_to_sql_bool(db_escape_string($_GET["enabled"]));
2083
2084 if (!$feed_id) {
2085 $feed_id = 'NULL';
2086 } else {
2087 $feed_id = sprintf("'%s'", db_escape_string($feed_id));
2088 }
2089
2090 $result = db_query($link, "UPDATE ttrss_filters SET
2091 reg_exp = '$reg_exp',
2092 feed_id = $feed_id,
2093 action_id = '$action_id',
2094 filter_type = '$filter_type',
2095 enabled = $enabled
2096 WHERE id = '$filter_id' AND owner_uid = " . $_SESSION["uid"]);
2097 }
2098
2099 if ($subop == "remove") {
2100
2101 if (!WEB_DEMO_MODE) {
2102
2103 $ids = split(",", db_escape_string($_GET["ids"]));
2104
2105 foreach ($ids as $id) {
2106 db_query($link, "DELETE FROM ttrss_filters WHERE id = '$id' AND owner_uid = ". $_SESSION["uid"]);
2107
2108 }
2109 }
2110 }
2111
2112 if ($subop == "add") {
2113
2114 if (!WEB_DEMO_MODE) {
2115
2116 $regexp = db_escape_string(trim($_GET["reg_exp"]));
2117 $filter_type = db_escape_string(trim($_GET["filter_type"]));
2118 $feed_id = db_escape_string($_GET["feed_id"]);
2119 $action_id = db_escape_string($_GET["action_id"]);
2120
2121 if (!$feed_id) {
2122 $feed_id = 'NULL';
2123 } else {
2124 $feed_id = sprintf("'%s'", db_escape_string($feed_id));
2125 }
2126
2127 $result = db_query($link,
2128 "INSERT INTO ttrss_filters (reg_exp,filter_type,owner_uid,feed_id,
2129 action_id)
2130 VALUES
2131 ('$regexp', '$filter_type','".$_SESSION["uid"]."',
2132 $feed_id, '$action_id')");
2133 }
2134 }
2135
2136 if ($quiet) return;
2137
2138 $sort = db_escape_string($_GET["sort"]);
2139
2140 if (!$sort || $sort == "undefined") {
2141 $sort = "reg_exp";
2142 }
2143
2144 // print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
2145
2146 $result = db_query($link, "SELECT id,description
2147 FROM ttrss_filter_types ORDER BY description");
2148
2149 $filter_types = array();
2150
2151 while ($line = db_fetch_assoc($result)) {
2152 //array_push($filter_types, $line["description"]);
2153 $filter_types[$line["id"]] = $line["description"];
2154 }
2155
2156 print "<input type=\"submit\"
2157 class=\"button\"
2158 onclick=\"return displayDlg('quickAddFilter', false)\"
2159 id=\"create_filter_btn\"
2160 value=\"Create filter\">";
2161
2162 $result = db_query($link, "SELECT
2163 ttrss_filters.id AS id,reg_exp,
2164 ttrss_filter_types.name AS filter_type_name,
2165 ttrss_filter_types.description AS filter_type_descr,
2166 enabled,
2167 feed_id,
2168 ttrss_filter_actions.description AS action_description,
2169 ttrss_feeds.title AS feed_title
2170 FROM
2171 ttrss_filter_types,ttrss_filter_actions,ttrss_filters LEFT JOIN
2172 ttrss_feeds ON (ttrss_filters.feed_id = ttrss_feeds.id)
2173 WHERE
2174 filter_type = ttrss_filter_types.id AND
2175 ttrss_filter_actions.id = action_id AND
2176 ttrss_filters.owner_uid = ".$_SESSION["uid"]."
2177 ORDER by $sort");
2178
2179 if (db_num_rows($result) != 0) {
2180
2181 print "<form id=\"filter_edit_form\">";
2182
2183 print "<p><table width=\"100%\" cellspacing=\"0\" class=\"prefFilterList\"
2184 id=\"prefFilterList\">";
2185
2186 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2187 Select:
2188 <a href=\"javascript:selectPrefRows('filter', true)\">All</a>,
2189 <a href=\"javascript:selectPrefRows('filter', false)\">None</a>
2190 </td</tr>";
2191
2192 print "<tr class=\"title\">
2193 <td align='center' width=\"5%\">&nbsp;</td>
2194 <td width=\"20%\"><a href=\"javascript:updateFilterList('reg_exp')\">Filter expression</a></td>
2195 <td width=\"20%\"><a href=\"javascript:updateFilterList('feed_title')\">Feed</a></td>
2196 <td width=\"15%\"><a href=\"javascript:updateFilterList('filter_type')\">Match</a></td>
2197 <td width=\"15%\"><a href=\"javascript:updateFilterList('action_description')\">Action</a></td>";
2198
2199 $lnum = 0;
2200
2201 while ($line = db_fetch_assoc($result)) {
2202
2203 $class = ($lnum % 2) ? "even" : "odd";
2204
2205 $filter_id = $line["id"];
2206 $edit_filter_id = $_GET["id"];
2207
2208 $enabled = sql_bool_to_bool($line["enabled"]);
2209
2210 if ($subop == "edit" && $filter_id != $edit_filter_id) {
2211 $class .= "Grayed";
2212 $this_row_id = "";
2213 } else {
2214 $this_row_id = "id=\"FILRR-$filter_id\"";
2215 }
2216
2217 print "<tr class=\"$class\" $this_row_id>";
2218
2219 $line["reg_exp"] = htmlspecialchars(db_unescape_string($line["reg_exp"]));
2220
2221 if (!$line["feed_title"]) $line["feed_title"] = "All feeds";
2222
2223 $line["feed_title"] = htmlspecialchars(db_unescape_string($line["feed_title"]));
2224
2225 print "<td align='center'><input onclick='toggleSelectPrefRow(this, \"filter\");'
2226 type=\"checkbox\" id=\"FICHK-".$line["id"]."\"></td>";
2227
2228 if (!$enabled) {
2229 $line["reg_exp"] = "<span class=\"insensitive\">" .
2230 $line["reg_exp"] . " (Disabled)</span>";
2231 $line["feed_title"] = "<span class=\"insensitive\">" .
2232 $line["feed_title"] . "</span>";
2233 $line["filter_type_descr"] = "<span class=\"insensitive\">" .
2234 $line["filter_type_descr"] . "</span>";
2235 $line["action_description"] = "<span class=\"insensitive\">" .
2236 $line["action_description"] . "</span>";
2237 }
2238
2239 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2240 $line["reg_exp"] . "</td>";
2241
2242 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2243 $line["feed_title"] . "</td>";
2244
2245 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2246 $line["filter_type_descr"] . "</td>";
2247
2248 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2249 $line["action_description"] . "</td>";
2250
2251 print "</tr>";
2252
2253 ++$lnum;
2254 }
2255
2256 if ($lnum == 0) {
2257 print "<tr><td colspan=\"4\" align=\"center\">No filters defined.</td></tr>";
2258 }
2259
2260 print "</table>";
2261
2262 print "</form>";
2263
2264 print "<p id=\"filterOpToolbar\">";
2265
2266 print "
2267 Selection:
2268 <input type=\"submit\" class=\"button\" disabled=\"true\"
2269 onclick=\"return editSelectedFilter()\" value=\"Edit\">
2270 <input type=\"submit\" class=\"button\" disabled=\"true\"
2271 onclick=\"return removeSelectedFilters()\" value=\"Remove\">";
2272
2273 print "</p>";
2274
2275 } else {
2276
2277 print "<p>No filters defined.</p>";
2278
2279 }
2280 }
2281
2282 // We need to accept raw SQL data in label queries, so not everything is escaped
2283 // here, this is by design. If you don't like the whole idea, disable labels
2284 // altogether with GLOBAL_ENABLE_LABELS = false
2285
2286 if ($op == "pref-labels") {
2287
2288 if (!GLOBAL_ENABLE_LABELS) {
2289
2290 print "<p>Sorry, labels have been administratively disabled for this installation. Please contact instance owner or edit configuration file to enable this functionality.</p>";
2291 return;
2292 }
2293
2294 $subop = $_GET["subop"];
2295
2296 if ($subop == "edit") {
2297
2298 $label_id = db_escape_string($_GET["id"]);
2299
2300 $result = db_query($link, "SELECT sql_exp,description FROM ttrss_labels WHERE
2301 owner_uid = ".$_SESSION["uid"]." AND id = '$label_id' ORDER by description");
2302
2303 $line = db_fetch_assoc($result);
2304
2305 $sql_exp = htmlspecialchars(db_unescape_string($line["sql_exp"]));
2306 $description = htmlspecialchars(db_unescape_string($line["description"]));
2307
2308 print "<div id=\"infoBoxTitle\">Label editor</div>";
2309 print "<div class=\"infoBoxContents\">";
2310
2311 print "<form id=\"label_edit_form\">";
2312
2313 print "<input type=\"hidden\" name=\"op\" value=\"pref-labels\">";
2314 print "<input type=\"hidden\" name=\"id\" value=\"$label_id\">";
2315 print "<input type=\"hidden\" name=\"subop\" value=\"editSave\">";
2316
2317 print "<table width='100%'>";
2318
2319 print "<tr><td>Caption:</td>
2320 <td><input onkeypress=\"return filterCR(event)\"
2321 onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
2322 name=\"description\" class=\"iedit\" value=\"$description\">";
2323
2324 print "</td></tr>";
2325
2326 print "<tr><td colspan=\"2\">
2327 <p>SQL Expression:</p>";
2328
2329 print "<textarea onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
2330 rows=\"4\" name=\"sql_exp\" class=\"iedit\">$sql_exp</textarea>";
2331
2332 print "</td></tr></table>";
2333
2334 print "</form>";
2335
2336 print "<div style=\"display : none\" id=\"label_test_result\"></div>";
2337
2338 print "<div align='right'>";
2339
2340 $is_disabled = (strpos($_SERVER['HTTP_USER_AGENT'], 'Opera') !== FALSE) ? "disabled" : "";
2341
2342 print "<input $is_disabled type=\"submit\" onclick=\"return labelTest()\" value=\"Test\">
2343 ";
2344
2345 print "<input type=\"submit\"
2346 id=\"infobox_submit\"
2347 class=\"button\" onclick=\"return labelEditSave()\"
2348 value=\"Save\"> ";
2349
2350 print "<input class=\"button\"
2351 type=\"submit\" onclick=\"return labelEditCancel()\"
2352 value=\"Cancel\">";
2353
2354 print "</div>";
2355
2356 return;
2357 }
2358
2359 if ($subop == "test") {
2360
2361 $expr = db_unescape_string(trim($_GET["expr"]));
2362 $descr = db_unescape_string(trim($_GET["descr"]));
2363
2364 print "<div>";
2365
2366 error_reporting(0);
2367
2368
2369 $result = db_query($link,
2370 "SELECT count(ttrss_entries.id) AS num_matches
2371 FROM ttrss_entries,ttrss_user_entries,ttrss_feeds
2372 WHERE ($expr) AND
2373 ttrss_user_entries.ref_id = ttrss_entries.id AND
2374 ttrss_user_entries.feed_id = ttrss_feeds.id AND
2375 ttrss_user_entries.owner_uid = " . $_SESSION["uid"], false);
2376
2377 error_reporting (DEFAULT_ERROR_LEVEL);
2378
2379 if (!$result) {
2380 print "<p>" . db_last_error($link) . "</p>";
2381 print "</div>";
2382 return;
2383 }
2384
2385 $num_matches = db_fetch_result($result, 0, "num_matches");;
2386
2387 if ($num_matches > 0) {
2388
2389 if ($num_matches > 10) {
2390 $showing_msg = ", showing first 10";
2391 }
2392
2393 print "<p>Query returned <b>$num_matches</b> matches$showing_msg:</p>";
2394
2395 $result = db_query($link,
2396 "SELECT ttrss_entries.title,
2397 (SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title
2398 FROM ttrss_entries,ttrss_user_entries,ttrss_feeds
2399 WHERE ($expr) AND
2400 ttrss_user_entries.ref_id = ttrss_entries.id
2401 AND ttrss_user_entries.feed_id = ttrss_feeds.id
2402 AND ttrss_user_entries.owner_uid = " . $_SESSION["uid"] . "
2403 ORDER BY date_entered DESC LIMIT 10", false);
2404
2405 print "<ul class=\"labelTestResults\">";
2406
2407 $row_class = "even";
2408
2409 while ($line = db_fetch_assoc($result)) {
2410 $row_class = toggleEvenOdd($row_class);
2411
2412 print "<li class=\"$row_class\">".$line["title"].
2413 " <span class=\"insensitive\">(".$line["feed_title"].")</span></li>";
2414 }
2415 print "</ul>";
2416
2417 } else {
2418 print "<p>Query didn't return any matches.</p>";
2419 }
2420
2421 print "</div>";
2422
2423 return;
2424 }
2425
2426 if ($subop == "editSave") {
2427
2428 $sql_exp = trim($_GET["sql_exp"]);
2429 $descr = db_escape_string(trim($_GET["description"]));
2430 $label_id = db_escape_string($_GET["id"]);
2431
2432 $result = db_query($link, "UPDATE ttrss_labels SET
2433 sql_exp = '$sql_exp',
2434 description = '$descr'
2435 WHERE id = '$label_id'");
2436 }
2437
2438 if ($subop == "remove") {
2439
2440 if (!WEB_DEMO_MODE) {
2441
2442 $ids = split(",", db_escape_string($_GET["ids"]));
2443
2444 foreach ($ids as $id) {
2445 db_query($link, "DELETE FROM ttrss_labels WHERE id = '$id'");
2446
2447 }
2448 }
2449 }
2450
2451 if ($subop == "add") {
2452
2453 if (!WEB_DEMO_MODE) {
2454
2455 // no escaping is done here on purpose
2456 $sql_exp = trim($_GET["sql_exp"]);
2457 $description = db_escape_string($_GET["description"]);
2458
2459 $result = db_query($link,
2460 "INSERT INTO ttrss_labels (sql_exp,description,owner_uid)
2461 VALUES ('$sql_exp', '$description', '".$_SESSION["uid"]."')");
2462 }
2463 }
2464
2465 $sort = db_escape_string($_GET["sort"]);
2466
2467 if (!$sort || $sort == "undefined") {
2468 $sort = "description";
2469 }
2470
2471 print "<div class=\"prefGenericAddBox\">";
2472
2473 print"<input type=\"submit\" class=\"button\"
2474 id=\"label_create_btn\"
2475 onclick=\"return displayDlg('quickAddLabel', false)\"
2476 value=\"Create label\"></div>";
2477
2478 $result = db_query($link, "SELECT
2479 id,sql_exp,description
2480 FROM
2481 ttrss_labels
2482 WHERE
2483 owner_uid = ".$_SESSION["uid"]."
2484 ORDER BY $sort");
2485
2486 // print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
2487
2488 if (db_num_rows($result) != 0) {
2489
2490 print "<form id=\"label_edit_form\">";
2491
2492 print "<p><table width=\"100%\" cellspacing=\"0\"
2493 class=\"prefLabelList\" id=\"prefLabelList\">";
2494
2495 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2496 Select:
2497 <a href=\"javascript:selectPrefRows('label', true)\">All</a>,
2498 <a href=\"javascript:selectPrefRows('label', false)\">None</a>
2499 </td</tr>";
2500
2501 print "<tr class=\"title\">
2502 <td width=\"5%\">&nbsp;</td>
2503 <td width=\"30%\"><a href=\"javascript:updateLabelList('description')\">Caption</a></td>
2504 <td width=\"50%\"><a href=\"javascript:updateLabelList('sql_exp')\">SQL Expression</a>
2505 <a class=\"helpLink\" href=\"javascript:displayHelpInfobox(1)\">(?)</a>
2506 </td>
2507 </tr>";
2508
2509 $lnum = 0;
2510
2511 while ($line = db_fetch_assoc($result)) {
2512
2513 $class = ($lnum % 2) ? "even" : "odd";
2514
2515 $label_id = $line["id"];
2516 $edit_label_id = $_GET["id"];
2517
2518 if ($subop == "edit" && $label_id != $edit_label_id) {
2519 $class .= "Grayed";
2520 $this_row_id = "";
2521 } else {
2522 $this_row_id = "id=\"LILRR-$label_id\"";
2523 }
2524
2525 print "<tr class=\"$class\" $this_row_id>";
2526
2527 $line["sql_exp"] = htmlspecialchars(db_unescape_string($line["sql_exp"]));
2528 $line["description"] = htmlspecialchars(
2529 db_unescape_string($line["description"]));
2530
2531 if (!$line["description"]) $line["description"] = "[No caption]";
2532
2533 print "<td align='center'><input onclick='toggleSelectPrefRow(this, \"label\");'
2534 type=\"checkbox\" id=\"LICHK-".$line["id"]."\"></td>";
2535
2536 print "<td><a href=\"javascript:editLabel($label_id);\">" .
2537 $line["description"] . "</td>";
2538
2539 print "<td><a href=\"javascript:editLabel($label_id);\">" .
2540 $line["sql_exp"] . "</td>";
2541
2542 print "</tr>";
2543
2544 ++$lnum;
2545 }
2546
2547 if ($lnum == 0) {
2548 print "<tr><td colspan=\"4\" align=\"center\">No labels defined.</td></tr>";
2549 }
2550
2551 print "</table>";
2552
2553 print "</form>";
2554
2555 print "<p id=\"labelOpToolbar\">";
2556
2557 print "
2558 Selection:
2559 <input type=\"submit\" class=\"button\" disabled=\"true\"
2560 onclick=\"javascript:editSelectedLabel()\" value=\"Edit\">
2561 <input type=\"submit\" class=\"button\" disabled=\"true\"
2562 onclick=\"javascript:removeSelectedLabels()\" value=\"Remove\">";
2563
2564 } else {
2565 print "<p>No labels defined.</p>";
2566 }
2567 }
2568
2569 if ($op == "error") {
2570 print "<div width=\"100%\" align='center'>";
2571 $msg = $_GET["msg"];
2572 print $msg;
2573 print "</div>";
2574 }
2575
2576 if ($op == "help") {
2577 if (!$_GET["noheaders"]) {
2578 print "<html><head>
2579 <title>Tiny Tiny RSS : Help</title>
2580 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
2581 <script type=\"text/javascript\" src=\"prototype.js\"></script>
2582 <script type=\"text/javascript\" src=\"functions.js?$script_dt_add\"></script>
2583 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
2584 </head><body>";
2585 }
2586
2587 $tid = sprintf("%d", $_GET["tid"]);
2588
2589 print "<div id=\"infoBoxTitle\">Help</div>";
2590
2591 print "<div class='infoBoxContents'>";
2592
2593 if (file_exists("help/$tid.php")) {
2594 include("help/$tid.php");
2595 } else {
2596 print "<p>Help topic not found.</p>";
2597 }
2598
2599 print "</div>";
2600
2601 print "<div align='center'>
2602 <input type='submit' class='button'
2603 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
2604
2605 if (!$_GET["noheaders"]) {
2606 print "</body></html>";
2607 }
2608
2609 }
2610
2611 if ($op == "dlg") {
2612 $id = $_GET["id"];
2613 $param = $_GET["param"];
2614
2615 if ($id == "quickAddFeed") {
2616
2617 print "<div id=\"infoBoxTitle\">Subscribe to feed</div>";
2618 print "<div class=\"infoBoxContents\">";
2619
2620 print "<form id='feed_add_form'>";
2621
2622 print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
2623 print "<input type=\"hidden\" name=\"quiet\" value=\"1\">";
2624 print "<input type=\"hidden\" name=\"subop\" value=\"add\">";
2625
2626 print "<table width='100%'>
2627 <tr><td>Feed URL:</td><td>
2628 <input class=\"iedit\" onblur=\"javascript:enableHotkeys()\"
2629 onkeypress=\"return filterCR(event)\"
2630 onkeyup=\"toggleSubmitNotEmpty(this, 'fadd_submit_btn')\"
2631 onfocus=\"javascript:disableHotkeys()\" name=\"feed_url\"></td></tr>";
2632
2633 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2634 print "<tr><td>Category:</td><td>";
2635 print_feed_cat_select($link, "cat_id");
2636 print "</td></tr>";
2637 }
2638
2639 print "</table>";
2640 print "</form>";
2641
2642 print "<div align='right'>
2643 <input class=\"button\"
2644 id=\"fadd_submit_btn\" disabled=\"true\"
2645 type=\"submit\" onclick=\"javascript:qafAdd()\" value=\"Subscribe\">
2646 <input class=\"button\"
2647 type=\"submit\" onclick=\"javascript:closeInfoBox()\"
2648 value=\"Cancel\"></div>";
2649
2650 }
2651
2652 if ($id == "search") {
2653
2654 print "<div id=\"infoBoxTitle\">Search</div>";
2655 print "<div class=\"infoBoxContents\">";
2656
2657 print "<form id='search_form'>";
2658
2659 #$active_feed_id = db_escape_string($_GET["param"]);
2660
2661 $params = split(":", db_escape_string($_GET["param"]));
2662
2663 $active_feed_id = sprintf("%d", $params[0]);
2664 $is_cat = $params[1] == "true";
2665
2666 print "<table width='100%'><tr><td>Search:</td><td>";
2667
2668 print "<input name=\"query\" class=\"iedit\"
2669 onkeypress=\"return filterCR(event)\"
2670 onkeyup=\"toggleSubmitNotEmpty(this, 'search_submit_btn')\"
2671 value=\"\">
2672 </td></tr>";
2673
2674 print "<tr><td>Where:</td><td>";
2675
2676 print "<select name=\"search_mode\">
2677 <option value=\"all_feeds\">All feeds</option>";
2678
2679 $feed_title = getFeedTitle($link, $active_feed_id);
2680
2681 if (!$is_cat) {
2682 $feed_cat_title = getFeedCatTitle($link, $active_feed_id);
2683 } else {
2684 $feed_cat_title = getCategoryTitle($link, $active_feed_id);
2685 }
2686
2687 if ($active_feed_id && !$is_cat) {
2688 print "<option selected value=\"this_feed\">This feed ($feed_title)</option>";
2689 } else {
2690 print "<option disabled>This feed</option>";
2691 }
2692
2693 if ($is_cat) {
2694 $cat_preselected = "selected";
2695 }
2696
2697 if (get_pref($link, 'ENABLE_FEED_CATS') && ($active_feed_id > 0 || $is_cat)) {
2698 print "<option $cat_preselected value=\"this_cat\">This category ($feed_cat_title)</option>";
2699 } else {
2700 print "<option disabled>This category</option>";
2701 }
2702
2703 print "</select></td></tr>";
2704
2705 print "<tr><td>Match on:</td><td>";
2706
2707 $search_fields = array(
2708 "title" => "Title",
2709 "content" => "Content",
2710 "both" => "Title or content");
2711
2712 print_select_hash("match_on", 3, $search_fields);
2713
2714 print "</td></tr></table>";
2715
2716 print "</form>";
2717
2718 print "<div align=\"right\">
2719 <input type=\"submit\"
2720 class=\"button\" onclick=\"javascript:search()\"
2721 id=\"search_submit_btn\" disabled=\"true\"
2722 value=\"Search\">
2723 <input class=\"button\"
2724 type=\"submit\" onclick=\"javascript:searchCancel()\"
2725 value=\"Cancel\"></div>";
2726
2727 print "</div>";
2728
2729 }
2730
2731 if ($id == "quickAddLabel") {
2732 print "<div id=\"infoBoxTitle\">Create label</div>";
2733 print "<div class=\"infoBoxContents\">";
2734
2735 print "<form id=\"label_edit_form\">";
2736
2737 print "<input type=\"hidden\" name=\"op\" value=\"pref-labels\">";
2738 print "<input type=\"hidden\" name=\"subop\" value=\"add\">";
2739
2740 print "<table width='100%'>";
2741
2742 print "<tr><td>Caption:</td>
2743 <td><input onkeypress=\"return filterCR(event)\"
2744 onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
2745 name=\"description\" class=\"iedit\">";
2746
2747 print "</td></tr>";
2748
2749 print "<tr><td colspan=\"2\">
2750 <p>SQL Expression:</p>";
2751
2752 print "<textarea onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
2753 rows=\"4\" name=\"sql_exp\" class=\"iedit\"></textarea>";
2754
2755 print "</td></tr></table>";
2756
2757 print "</form>";
2758
2759 print "<div style=\"display : none\" id=\"label_test_result\"></div>";
2760
2761 print "<div align='right'>";
2762
2763 print "<input type=\"submit\" onclick=\"labelTest()\" value=\"Test\">
2764 ";
2765
2766 print "<input type=\"submit\"
2767 id=\"infobox_submit\"
2768 disabled=\"true\"
2769 class=\"button\" onclick=\"return addLabel()\"
2770 value=\"Create\"> ";
2771
2772 print "<input class=\"button\"
2773 type=\"submit\" onclick=\"return labelEditCancel()\"
2774 value=\"Cancel\">";
2775 }
2776
2777 if ($id == "quickAddFilter") {
2778
2779 $active_feed_id = db_escape_string($_GET["param"]);
2780
2781 print "<div id=\"infoBoxTitle\">Create filter</div>";
2782 print "<div class=\"infoBoxContents\">";
2783
2784 print "<form id=\"filter_add_form\">";
2785
2786 print "<input type=\"hidden\" name=\"op\" value=\"pref-filters\">";
2787 print "<input type=\"hidden\" name=\"quiet\" value=\"1\">";
2788 print "<input type=\"hidden\" name=\"subop\" value=\"add\">";
2789
2790 // print "<div class=\"notice\"><b>Note:</b> filter will only apply to new articles.</div>";
2791
2792 $result = db_query($link, "SELECT id,description
2793 FROM ttrss_filter_types ORDER BY description");
2794
2795 $filter_types = array();
2796
2797 while ($line = db_fetch_assoc($result)) {
2798 //array_push($filter_types, $line["description"]);
2799 $filter_types[$line["id"]] = $line["description"];
2800 }
2801
2802 print "<table width='100%'>";
2803
2804 print "<tr><td>Match:</td>
2805 <td><input onkeypress=\"return filterCR(event)\"
2806 onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
2807 name=\"reg_exp\" class=\"iedit\">";
2808 print "</td><td>";
2809
2810 print_select_hash("filter_type", 1, $filter_types, "class=\"iedit\"");
2811
2812 print "</td></tr>";
2813 print "<tr><td>Feed:</td><td colspan='2'>";
2814
2815 print_feed_select($link, "feed_id", $active_feed_id);
2816
2817 print "</td></tr>";
2818
2819 print "<tr><td>Action:</td>";
2820
2821 print "<td colspan='2'><select name=\"action_id\">";
2822
2823 $result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
2824 ORDER BY name");
2825
2826 while ($line = db_fetch_assoc($result)) {
2827 printf("<option value='%d'>%s</option>", $line["id"], $line["description"]);
2828 }
2829
2830 print "</select>";
2831
2832 print "</td></tr></table>";
2833
2834 print "</form>";
2835
2836 print "<div align='right'>";
2837
2838 print "<input type=\"submit\"
2839 id=\"infobox_submit\"
2840 class=\"button\" onclick=\"return qaddFilter()\"
2841 disabled=\"true\" value=\"Create\"> ";
2842
2843 print "<input class=\"button\"
2844 type=\"submit\" onclick=\"return closeInfoBox()\"
2845 value=\"Cancel\">";
2846
2847 print "</div>";
2848
2849 // print "</td></tr></table>";
2850
2851 }
2852
2853 print "</div>";
2854
2855 }
2856
2857 // update feeds of all users, may be used anonymously
2858 if ($op == "globalUpdateFeeds") {
2859
2860 $result = db_query($link, "SELECT id FROM ttrss_users");
2861
2862 while ($line = db_fetch_assoc($result)) {
2863 $user_id = $line["id"];
2864 // print "<!-- updating feeds of uid $user_id -->";
2865 update_all_feeds($link, false, $user_id);
2866 }
2867
2868 print "<rpc-reply>
2869 <message msg=\"All feeds updated\"/>
2870 </rpc-reply>";
2871
2872 }
2873
2874 if ($op == "pref-prefs") {
2875
2876 $subop = $_REQUEST["subop"];
2877
2878 if ($subop == "Save configuration") {
2879
2880 if (WEB_DEMO_MODE) {
2881 header("Location: prefs.php");
2882 return;
2883 }
2884
2885 $_SESSION["prefs_op_result"] = "save-config";
2886
2887 $_SESSION["prefs_cache"] = false;
2888
2889 foreach (array_keys($_POST) as $pref_name) {
2890
2891 $pref_name = db_escape_string($pref_name);
2892 $value = db_escape_string($_POST[$pref_name]);
2893
2894 $result = db_query($link, "SELECT type_name
2895 FROM ttrss_prefs,ttrss_prefs_types
2896 WHERE pref_name = '$pref_name' AND type_id = ttrss_prefs_types.id");
2897
2898 if (db_num_rows($result) > 0) {
2899
2900 $type_name = db_fetch_result($result, 0, "type_name");
2901
2902 // print "$pref_name : $type_name : $value<br>";
2903
2904 if ($type_name == "bool") {
2905 if ($value == "1") {
2906 $value = "true";
2907 } else {
2908 $value = "false";
2909 }
2910 } else if ($type_name == "integer") {
2911 $value = sprintf("%d", $value);
2912 }
2913
2914 // print "$pref_name : $type_name : $value<br>";
2915
2916 db_query($link, "UPDATE ttrss_user_prefs SET value = '$value'
2917 WHERE pref_name = '$pref_name' AND owner_uid = ".$_SESSION["uid"]);
2918
2919 }
2920
2921 header("Location: prefs.php");
2922
2923 }
2924
2925 } else if ($subop == "getHelp") {
2926
2927 $pref_name = db_escape_string($_GET["pn"]);
2928
2929 $result = db_query($link, "SELECT help_text FROM ttrss_prefs
2930 WHERE pref_name = '$pref_name'");
2931
2932 if (db_num_rows($result) > 0) {
2933 $help_text = db_fetch_result($result, 0, "help_text");
2934 print $help_text;
2935 } else {
2936 print "Unknown option: $pref_name";
2937 }
2938
2939 } else if ($subop == "Change e-mail") {
2940
2941 if (WEB_DEMO_MODE) {
2942 header("Location: prefs.php");
2943 return;
2944 }
2945
2946 $email = db_escape_string($_GET["email"]);
2947 $active_uid = $_SESSION["uid"];
2948
2949 if ($email) {
2950 db_query($link, "UPDATE ttrss_users SET email = '$email'
2951 WHERE id = '$active_uid'");
2952 }
2953
2954 header("Location: prefs.php");
2955
2956 } else if ($subop == "Change password") {
2957
2958 if (WEB_DEMO_MODE) {
2959 header("Location: prefs.php");
2960 return;
2961 }
2962
2963 $old_pw = $_POST["OLD_PASSWORD"];
2964 $new_pw = $_POST["OLD_PASSWORD"];
2965
2966 $old_pw_hash = 'SHA1:' . sha1($_POST["OLD_PASSWORD"]);
2967 $new_pw_hash = 'SHA1:' . sha1($_POST["NEW_PASSWORD"]);
2968
2969 $active_uid = $_SESSION["uid"];
2970
2971 if ($old_pw && $new_pw) {
2972
2973 $login = db_escape_string($_SERVER['PHP_AUTH_USER']);
2974
2975 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
2976 id = '$active_uid' AND (pwd_hash = '$old_pw' OR
2977 pwd_hash = '$old_pw_hash')");
2978
2979 if (db_num_rows($result) == 1) {
2980 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$new_pw_hash'
2981 WHERE id = '$active_uid'");
2982
2983 $_SESSION["pwd_change_result"] = "ok";
2984 } else {
2985 $_SESSION["pwd_change_result"] = "failed";
2986 }
2987 }
2988
2989 header("Location: prefs.php");
2990
2991 } else if ($subop == "Reset to defaults") {
2992
2993 if (WEB_DEMO_MODE) {
2994 header("Location: prefs.php");
2995 return;
2996 }
2997
2998 $_SESSION["prefs_op_result"] = "reset-to-defaults";
2999
3000 if (DB_TYPE == "pgsql") {
3001 db_query($link,"UPDATE ttrss_user_prefs
3002 SET value = ttrss_prefs.def_value
3003 WHERE owner_uid = '".$_SESSION["uid"]."' AND
3004 ttrss_prefs.pref_name = ttrss_user_prefs.pref_name");
3005 } else {
3006 db_query($link, "DELETE FROM ttrss_user_prefs
3007 WHERE owner_uid = ".$_SESSION["uid"]);
3008 initialize_user_prefs($link, $_SESSION["uid"]);
3009 }
3010
3011 header("Location: prefs.php");
3012
3013 } else if ($subop == "Change theme") {
3014
3015 $theme = db_escape_string($_POST["theme"]);
3016
3017 if ($theme == "Default") {
3018 $theme_qpart = 'NULL';
3019 } else {
3020 $theme_qpart = "'$theme'";
3021 }
3022
3023 $result = db_query($link, "SELECT id,theme_path FROM ttrss_themes
3024 WHERE theme_name = '$theme'");
3025
3026 if (db_num_rows($result) == 1) {
3027 $theme_id = db_fetch_result($result, 0, "id");
3028 $theme_path = db_fetch_result($result, 0, "theme_path");
3029 } else {
3030 $theme_id = "NULL";
3031 $theme_path = "";
3032 }
3033
3034 db_query($link, "UPDATE ttrss_users SET
3035 theme_id = $theme_id WHERE id = " . $_SESSION["uid"]);
3036
3037 $_SESSION["theme"] = $theme_path;
3038
3039 header("Location: prefs.php");
3040
3041 } else {
3042
3043 print check_for_update($link);
3044
3045 if (!SINGLE_USER_MODE) {
3046
3047 $result = db_query($link, "SELECT id,email FROM ttrss_users
3048 WHERE id = ".$_SESSION["uid"]." AND (pwd_hash = 'password' OR
3049 pwd_hash = 'SHA1:".sha1("password")."')");
3050
3051 if (db_num_rows($result) != 0) {
3052 print "<div class=\"warning\">
3053 Your password is at default value, please change it.
3054 </div>";
3055 }
3056
3057 if ($_SESSION["pwd_change_result"] == "failed") {
3058 print "<div class=\"warning\">
3059 There was an error while changing your password.
3060 </div>";
3061 }
3062
3063 if ($_SESSION["pwd_change_result"] == "ok") {
3064 print "<div class=\"notice\">
3065 Password changed successfully.
3066 </div>";
3067 }
3068
3069 $_SESSION["pwd_change_result"] = "";
3070
3071 if ($_SESSION["prefs_op_result"] == "reset-to-defaults") {
3072 print "<div class=\"notice\">
3073 Your configuration was reset to defaults.
3074 </div>";
3075 }
3076
3077 if ($_SESSION["prefs_op_result"] == "save-config") {
3078 print "<div class=\"notice\">
3079 Your configuration was saved successfully.
3080 </div>";
3081 }
3082
3083 $_SESSION["prefs_op_result"] = "";
3084
3085 print "<form action=\"backend.php\" method=\"GET\">";
3086
3087 print "<table width=\"100%\" class=\"prefPrefsList\">";
3088 print "<tr><td colspan='3'><h3>Personal data</h3></tr></td>";
3089
3090 $result = db_query($link, "SELECT email FROM ttrss_users
3091 WHERE id = ".$_SESSION["uid"]);
3092
3093 $email = db_fetch_result($result, 0, "email");
3094
3095 print "<tr><td width=\"40%\">E-mail</td>";
3096 print "<td><input class=\"editbox\" name=\"email\"
3097 value=\"$email\"></td></tr>";
3098
3099 print "</table>";
3100
3101 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3102
3103 print "<p><input class=\"button\" type=\"submit\"
3104 value=\"Change e-mail\" name=\"subop\">";
3105
3106 print "</form>";
3107
3108 print "<form action=\"backend.php\" method=\"POST\" name=\"changePassForm\">";
3109
3110 print "<table width=\"100%\" class=\"prefPrefsList\">";
3111 print "<tr><td colspan='3'><h3>Authentication</h3></tr></td>";
3112
3113 print "<tr><td width=\"40%\">Old password</td>";
3114 print "<td><input class=\"editbox\" type=\"password\"
3115 name=\"OLD_PASSWORD\"></td></tr>";
3116
3117 print "<tr><td width=\"40%\">New password</td>";
3118
3119 print "<td><input class=\"editbox\" type=\"password\"
3120 name=\"NEW_PASSWORD\"></td></tr>";
3121
3122 print "</table>";
3123
3124 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3125
3126 print "<p><input class=\"button\" type=\"submit\"
3127 onclick=\"return validateNewPassword(this.form)\"
3128 value=\"Change password\" name=\"subop\">";
3129
3130 print "</form>";
3131
3132 }
3133
3134 $result = db_query($link, "SELECT
3135 theme_id FROM ttrss_users WHERE id = " . $_SESSION["uid"]);
3136
3137 $user_theme_id = db_fetch_result($result, 0, "theme_id");
3138
3139 $result = db_query($link, "SELECT
3140 id,theme_name FROM ttrss_themes ORDER BY theme_name");
3141
3142 if (db_num_rows($result) > 0) {
3143
3144 print "<form action=\"backend.php\" method=\"POST\">";
3145 print "<table width=\"100%\" class=\"prefPrefsList\">";
3146 print "<tr><td colspan='3'><h3>Themes</h3></tr></td>";
3147 print "<tr><td width=\"40%\">Select theme</td>";
3148 print "<td><select name=\"theme\">";
3149 print "<option>Default</option>";
3150 print "<option disabled>--------</option>";
3151
3152 while ($line = db_fetch_assoc($result)) {
3153 if ($line["id"] == $user_theme_id) {
3154 $selected = "selected";
3155 } else {
3156 $selected = "";
3157 }
3158 print "<option $selected>" . $line["theme_name"] . "</option>";
3159 }
3160 print "</select></td></tr>";
3161 print "</table>";
3162 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3163 print "<p><input class=\"button\" type=\"submit\"
3164 value=\"Change theme\" name=\"subop\">";
3165 print "</form>";
3166 }
3167
3168 initialize_user_prefs($link, $_SESSION["uid"]);
3169
3170 $result = db_query($link, "SELECT
3171 ttrss_user_prefs.pref_name,short_desc,help_text,value,type_name,
3172 section_name,def_value
3173 FROM ttrss_prefs,ttrss_prefs_types,ttrss_prefs_sections,ttrss_user_prefs
3174 WHERE type_id = ttrss_prefs_types.id AND
3175 section_id = ttrss_prefs_sections.id AND
3176 ttrss_user_prefs.pref_name = ttrss_prefs.pref_name AND
3177 owner_uid = ".$_SESSION["uid"]."
3178 ORDER BY section_id,short_desc");
3179
3180 print "<form action=\"backend.php\" method=\"POST\">";
3181
3182 $lnum = 0;
3183
3184 $active_section = "";
3185
3186 while ($line = db_fetch_assoc($result)) {
3187
3188 if ($active_section != $line["section_name"]) {
3189
3190 if ($active_section != "") {
3191 print "</table>";
3192 }
3193
3194 print "<p><table width=\"100%\" class=\"prefPrefsList\">";
3195
3196 $active_section = $line["section_name"];
3197
3198 print "<tr><td colspan=\"3\"><h3>$active_section</h3></td></tr>";
3199 // print "<tr class=\"title\">
3200 // <td width=\"25%\">Option</td><td>Value</td></tr>";
3201
3202 $lnum = 0;
3203 }
3204
3205 // $class = ($lnum % 2) ? "even" : "odd";
3206
3207 print "<tr>";
3208
3209 $type_name = $line["type_name"];
3210 $pref_name = $line["pref_name"];
3211 $value = $line["value"];
3212 $def_value = $line["def_value"];
3213 $help_text = $line["help_text"];
3214
3215 print "<td width=\"40%\" id=\"$pref_name\">" . $line["short_desc"];
3216
3217 if ($help_text) print "<div class=\"prefHelp\">$help_text</div>";
3218
3219 print "</td>";
3220
3221 print "<td>";
3222
3223 if ($type_name == "bool") {
3224 // print_select($pref_name, $value, array("true", "false"));
3225
3226 if ($value == "true") {
3227 $value = "Yes";
3228 } else {
3229 $value = "No";
3230 }
3231
3232 print_radio($pref_name, $value, array("Yes", "No"));
3233
3234 } else {
3235 print "<input class=\"editbox\" name=\"$pref_name\" value=\"$value\">";
3236 }
3237
3238 print "</td>";
3239
3240 print "</tr>";
3241
3242 $lnum++;
3243 }
3244
3245 print "</table>";
3246
3247 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3248
3249 print "<p><input class=\"button\" type=\"submit\"
3250 name=\"subop\" value=\"Save configuration\">";
3251
3252 print "&nbsp;<input class=\"button\" type=\"submit\"
3253 name=\"subop\" onclick=\"return validatePrefsReset()\"
3254 value=\"Reset to defaults\"></p>";
3255
3256 print "</form>";
3257
3258 }
3259
3260 }
3261
3262 if ($op == "pref-users") {
3263
3264 $subop = $_GET["subop"];
3265
3266 if ($subop == "edit") {
3267
3268 $id = db_escape_string($_GET["id"]);
3269
3270 print "<div id=\"infoBoxTitle\">User editor</div>";
3271
3272 print "<div class=\"infoBoxContents\">";
3273
3274 print "<form id=\"user_edit_form\">";
3275
3276 print "<input type=\"hidden\" name=\"id\" value=\"$id\">";
3277 print "<input type=\"hidden\" name=\"op\" value=\"pref-users\">";
3278 print "<input type=\"hidden\" name=\"subop\" value=\"editSave\">";
3279
3280 $result = db_query($link, "SELECT * FROM ttrss_users WHERE id = '$id'");
3281
3282 $login = db_fetch_result($result, 0, "login");
3283 $access_level = db_fetch_result($result, 0, "access_level");
3284 $email = db_fetch_result($result, 0, "email");
3285
3286 print "<table width='100%'>";
3287 print "<tr><td>Login:</td><td>
3288 <input class=\"iedit\" onkeypress=\"return filterCR(event)\"
3289 name=\"login\" value=\"$login\"></td></tr>";
3290
3291 print "<tr><td>Change password:</td><td>
3292 <input class=\"iedit\" onkeypress=\"return filterCR(event)\"
3293 name=\"password\"></td></tr>";
3294
3295 print "<tr><td>E-mail:</td><td>
3296 <input class=\"iedit\" name=\"email\" onkeypress=\"return filterCR(event)\"
3297 value=\"$email\"></td></tr>";
3298
3299 $sel_disabled = ($id == $_SESSION["uid"]) ? "disabled" : "";
3300
3301 print "<tr><td>Access level:</td><td>";
3302 print_select_hash("access_level", $access_level, $access_level_names,
3303 $sel_disabled);
3304 print "</td></tr>";
3305
3306 print "</table>";
3307
3308 print "</form>";
3309
3310 print "<div align='right'>
3311 <input class=\"button\"
3312 type=\"submit\" onclick=\"return userEditSave()\"
3313 value=\"Save\">
3314 <input class=\"button\"
3315 type=\"submit\" onclick=\"return userEditCancel()\"
3316 value=\"Cancel\"></div>";
3317
3318 print "</div>";
3319
3320 return;
3321 }
3322
3323 if ($subop == "editSave") {
3324
3325 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3326
3327 $login = db_escape_string(trim($_GET["login"]));
3328 $uid = db_escape_string($_GET["id"]);
3329 $access_level = sprintf("%d", $_GET["access_level"]);
3330 $email = db_escape_string(trim($_GET["email"]));
3331 $password = db_escape_string(trim($_GET["password"]));
3332
3333 if ($password) {
3334 $pwd_hash = 'SHA1:' . sha1($password);
3335 $pass_query_part = "pwd_hash = '$pwd_hash', ";
3336 print "<div class='notice'>Changed password for user <b>$login</b>.</div>";
3337 } else {
3338 $pass_query_part = "";
3339 }
3340
3341 db_query($link, "UPDATE ttrss_users SET $pass_query_part login = '$login',
3342 access_level = '$access_level', email = '$email' WHERE id = '$uid'");
3343
3344 }
3345 } else if ($subop == "remove") {
3346
3347 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3348
3349 $ids = split(",", db_escape_string($_GET["ids"]));
3350
3351 foreach ($ids as $id) {
3352 db_query($link, "DELETE FROM ttrss_users WHERE id = '$id' AND id != " . $_SESSION["uid"]);
3353
3354 }
3355 }
3356 } else if ($subop == "add") {
3357
3358 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3359
3360 $login = db_escape_string(trim($_GET["login"]));
3361 $tmp_user_pwd = make_password(8);
3362 $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
3363
3364 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
3365 login = '$login'");
3366
3367 if (db_num_rows($result) == 0) {
3368
3369 db_query($link, "INSERT INTO ttrss_users
3370 (login,pwd_hash,access_level,last_login)
3371 VALUES ('$login', '$pwd_hash', 0, NOW())");
3372
3373
3374 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
3375 login = '$login' AND pwd_hash = '$pwd_hash'");
3376
3377 if (db_num_rows($result) == 1) {
3378
3379 $new_uid = db_fetch_result($result, 0, "id");
3380
3381 print "<div class=\"notice\">Added user <b>".$_GET["login"].
3382 "</b> with password <b>$tmp_user_pwd</b>.</div>";
3383
3384 initialize_user($link, $new_uid);
3385
3386 } else {
3387
3388 print "<div class=\"warning\">Could not create user <b>".
3389 $_GET["login"]."</b></div>";
3390
3391 }
3392 } else {
3393 print "<div class=\"warning\">User <b>".
3394 $_GET["login"]."</b> already exists.</div>";
3395 }
3396 }
3397 } else if ($subop == "resetPass") {
3398
3399 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3400
3401 $uid = db_escape_string($_GET["id"]);
3402
3403 $result = db_query($link, "SELECT login,email
3404 FROM ttrss_users WHERE id = '$uid'");
3405
3406 $login = db_fetch_result($result, 0, "login");
3407 $email = db_fetch_result($result, 0, "email");
3408 $tmp_user_pwd = make_password(8);
3409 $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
3410
3411 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$pwd_hash'
3412 WHERE id = '$uid'");
3413
3414 print "<div class=\"notice\">Changed password of
3415 user <b>$login</b> to <b>$tmp_user_pwd</b>.";
3416
3417 if (MAIL_RESET_PASS && $email) {
3418 print " Notifying <b>$email</b>.";
3419
3420 mail("$login <$email>", "Password reset notification",
3421 "Hi, $login.\n".
3422 "\n".
3423 "Your password for this TT-RSS installation was reset by".
3424 " an administrator.\n".
3425 "\n".
3426 "Your new password is $tmp_user_pwd, please remember".
3427 " it for later reference.\n".
3428 "\n".
3429 "Sincerely, TT-RSS Mail Daemon.", "From: " . MAIL_FROM);
3430 }
3431
3432 print "</div>";
3433
3434 }
3435 }
3436
3437 $sort = db_escape_string($_GET["sort"]);
3438
3439 if (!$sort || $sort == "undefined") {
3440 $sort = "login";
3441 }
3442
3443 print "<div class=\"prefGenericAddBox\">
3444 <input id=\"uadd_box\"
3445 onkeyup=\"toggleSubmitNotEmpty(this, 'user_add_btn')\"
3446 size=\"40\">&nbsp;";
3447
3448 print"<input type=\"submit\" class=\"button\"
3449 id=\"user_add_btn\" disabled=\"true\"
3450 onclick=\"javascript:addUser()\" value=\"Create user\"></div>";
3451
3452 $result = db_query($link, "SELECT
3453 id,login,access_level,email,
3454 SUBSTRING(last_login,1,16) as last_login
3455 FROM
3456 ttrss_users
3457 ORDER BY $sort");
3458
3459 // print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
3460
3461 print "<p><table width=\"100%\" cellspacing=\"0\"
3462 class=\"prefUserList\" id=\"prefUserList\">";
3463
3464 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
3465 Select:
3466 <a href=\"javascript:selectPrefRows('user', true)\">All</a>,
3467 <a href=\"javascript:selectPrefRows('user', false)\">None</a>
3468 </td</tr>";
3469
3470 print "<tr class=\"title\">
3471 <td align='center' width=\"5%\">&nbsp;</td>
3472 <td width='40%'><a href=\"javascript:updateUsersList('login')\">Login</a></td>
3473 <td width='40%'><a href=\"javascript:updateUsersList('access_level')\">Access Level</a></td>
3474 <td width='30%'><a href=\"javascript:updateUsersList('last_login')\">Last login</a></td></tr>";
3475
3476 $lnum = 0;
3477
3478 while ($line = db_fetch_assoc($result)) {
3479
3480 $class = ($lnum % 2) ? "even" : "odd";
3481
3482 $uid = $line["id"];
3483 $edit_uid = $_GET["id"];
3484
3485 if ($subop == "edit" && $uid != $edit_uid) {
3486 $class .= "Grayed";
3487 $this_row_id = "";
3488 } else {
3489 $this_row_id = "id=\"UMRR-$uid\"";
3490 }
3491
3492 print "<tr class=\"$class\" $this_row_id>";
3493
3494 $line["login"] = htmlspecialchars($line["login"]);
3495
3496 $line["last_login"] = date(get_pref($link, 'SHORT_DATE_FORMAT'),
3497 strtotime($line["last_login"]));
3498
3499 $access_level_names = array(0 => "User", 10 => "Administrator");
3500
3501 // if (!$edit_uid || $subop != "edit") {
3502
3503 print "<td align='center'><input onclick='toggleSelectPrefRow(this, \"user\");'
3504 type=\"checkbox\" id=\"UMCHK-$uid\"></td>";
3505
3506 print "<td><a href=\"javascript:editUser($uid);\">" .
3507 $line["login"] . "</td>";
3508
3509 if (!$line["email"]) $line["email"] = "&nbsp;";
3510
3511 print "<td><a href=\"javascript:editUser($uid);\">" .
3512 $access_level_names[$line["access_level"]] . "</td>";
3513
3514 /* } else if ($uid != $edit_uid) {
3515
3516 if (!$line["email"]) $line["email"] = "&nbsp;";
3517
3518 print "<td align='center'><input disabled=\"true\" type=\"checkbox\"
3519 id=\"UMCHK-".$line["id"]."\"></td>";
3520
3521 print "<td>".$line["login"]."</td>";
3522 print "<td>".$line["email"]."</td>";
3523 print "<td>".$access_level_names[$line["access_level"]]."</td>";
3524
3525 } else {
3526
3527 print "<td align='center'>
3528 <input disabled=\"true\" type=\"checkbox\" checked></td>";
3529
3530 print "<td><input id=\"iedit_ulogin\" value=\"".$line["login"].
3531 "\"></td>";
3532
3533 print "<td><input id=\"iedit_email\" value=\"".$line["email"].
3534 "\"></td>";
3535
3536 print "<td>";
3537 print "<select id=\"iedit_ulevel\">";
3538 foreach (array_keys($access_level_names) as $al) {
3539 if ($al == $line["access_level"]) {
3540 $selected = "selected";
3541 } else {
3542 $selected = "";
3543 }
3544 print "<option $selected id=\"$al\">" .
3545 $access_level_names[$al] . "</option>";
3546 }
3547 print "</select>";
3548 print "</td>";
3549
3550 } */
3551
3552 print "<td>".$line["last_login"]."</td>";
3553
3554 print "</tr>";
3555
3556 ++$lnum;
3557 }
3558
3559 print "</table>";
3560
3561 print "<p id='userOpToolbar'>";
3562
3563 /* if ($subop == "edit") {
3564 print "Edit user:
3565 <input type=\"submit\" class=\"button\"
3566 onclick=\"javascript:userEditSave()\" value=\"Save\">
3567 <input type=\"submit\" class=\"button\"
3568 onclick=\"javascript:userEditCancel()\" value=\"Cancel\">";
3569
3570 } else { */
3571
3572 print "
3573 Selection:
3574 <input type=\"submit\" class=\"button\" disabled=\"true\"
3575 onclick=\"javascript:selectedUserDetails()\" value=\"User details\">
3576 <input type=\"submit\" class=\"button\" disabled=\"true\"
3577 onclick=\"javascript:editSelectedUser()\" value=\"Edit\">
3578 <input type=\"submit\" class=\"button\" disabled=\"true\"
3579 onclick=\"javascript:removeSelectedUsers()\" value=\"Remove\">
3580 <input type=\"submit\" class=\"button\" disabled=\"true\"
3581 onclick=\"javascript:resetSelectedUserPass()\" value=\"Reset password\">";
3582
3583 // }
3584 }
3585
3586 if ($op == "user-details") {
3587
3588 if (WEB_DEMO_MODE || $_SESSION["access_level"] < 10) {
3589 return;
3590 }
3591
3592 /* print "<html><head>
3593 <title>Tiny Tiny RSS : User Details</title>
3594 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
3595 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
3596 </head><body>"; */
3597
3598 $uid = sprintf("%d", $_GET["id"]);
3599
3600 print "<div id=\"infoBoxTitle\">User details</div>";
3601
3602 print "<div class='infoBoxContents'>";
3603
3604 $result = db_query($link, "SELECT login,
3605 SUBSTRING(last_login,1,16) AS last_login,
3606 access_level,
3607 (SELECT COUNT(int_id) FROM ttrss_user_entries
3608 WHERE owner_uid = id) AS stored_articles
3609 FROM ttrss_users
3610 WHERE id = '$uid'");
3611
3612 if (db_num_rows($result) == 0) {
3613 print "<h1>User not found</h1>";
3614 return;
3615 }
3616
3617 # print "<h1>User Details</h1>";
3618
3619 $login = db_fetch_result($result, 0, "login");
3620
3621 # print "<h1>$login</h1>";
3622
3623 print "<table width='100%'>";
3624
3625 $last_login = date(get_pref($link, 'LONG_DATE_FORMAT'),
3626 strtotime(db_fetch_result($result, 0, "last_login")));
3627 $access_level = db_fetch_result($result, 0, "access_level");
3628 $stored_articles = db_fetch_result($result, 0, "stored_articles");
3629
3630 # print "<tr><td>Username</td><td>$login</td></tr>";
3631 # print "<tr><td>Access level</td><td>$access_level</td></tr>";
3632 print "<tr><td>Last logged in</td><td>$last_login</td></tr>";
3633 print "<tr><td>Stored articles</td><td>$stored_articles</td></tr>";
3634
3635 $result = db_query($link, "SELECT COUNT(id) as num_feeds FROM ttrss_feeds
3636 WHERE owner_uid = '$uid'");
3637
3638 $num_feeds = db_fetch_result($result, 0, "num_feeds");
3639
3640 print "<tr><td>Subscribed feeds count</td><td>$num_feeds</td></tr>";
3641
3642 /* $result = db_query($link, "SELECT
3643 SUM(LENGTH(content)+LENGTH(title)+LENGTH(link)+LENGTH(guid)) AS db_size
3644 FROM ttrss_user_entries,ttrss_entries
3645 WHERE owner_uid = '$uid' AND ref_id = id");
3646
3647 $db_size = round(db_fetch_result($result, 0, "db_size") / 1024);
3648
3649 print "<tr><td>Approx. used DB size</td><td>$db_size KBytes</td></tr>"; */
3650
3651 print "</table>";
3652
3653 print "<h1>Subscribed feeds</h1>";
3654
3655 $result = db_query($link, "SELECT id,title,site_url FROM ttrss_feeds
3656 WHERE owner_uid = '$uid' ORDER BY title");
3657
3658 print "<ul class=\"userFeedList\">";
3659
3660 $row_class = "odd";
3661
3662 while ($line = db_fetch_assoc($result)) {
3663
3664 $icon_file = ICONS_URL."/".$line["id"].".ico";
3665
3666 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3667 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"$icon_file\">";
3668 } else {
3669 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
3670 }
3671
3672 print "<li class=\"$row_class\">$feed_icon&nbsp;<a href=\"".$line["site_url"]."\">".$line["title"]."</a></li>";
3673
3674 $row_class = toggleEvenOdd($row_class);
3675
3676 }
3677
3678 if (db_num_rows($result) < $num_feeds) {
3679 // FIXME - add link to show ALL subscribed feeds here somewhere
3680 print "<li><img
3681 class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">&nbsp;...</li>";
3682 }
3683
3684 print "</ul>";
3685
3686 print "</div>";
3687
3688 print "<div align='center'>
3689 <input type='submit' class='button'
3690 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
3691
3692 // print "</body></html>";
3693
3694 }
3695
3696 if ($op == "pref-feed-browser") {
3697
3698 if (!ENABLE_FEED_BROWSER) {
3699 print "Feed browser is administratively disabled.";
3700 return;
3701 }
3702
3703 $subop = $_REQUEST["subop"];
3704
3705 if ($subop == "details") {
3706 $id = db_escape_string($_GET["id"]);
3707
3708 print "<div class=\"browserFeedInfo\">";
3709 print "<b>Feed information:</b>";
3710 print "<div class=\"detailsPart\">";
3711
3712 $result = db_query($link, "SELECT
3713 feed_url,site_url,
3714 SUBSTRING(last_updated,1,19) AS last_updated
3715 FROM ttrss_feeds WHERE id = '$id'");
3716
3717 $feed_url = db_fetch_result($result, 0, "feed_url");
3718 $site_url = db_fetch_result($result, 0, "site_url");
3719 $last_updated = db_fetch_result($result, 0, "last_updated");
3720
3721 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
3722 $last_updated = smart_date_time(strtotime($last_updated));
3723 } else {
3724 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
3725 $last_updated = date($short_date, strtotime($last_updated));
3726 }
3727
3728 print "Site: <a href='$site_url'>$site_url</a> ".
3729 "(<a href='$feed_url'>feed</a>), ".
3730 "Last updated: $last_updated";
3731
3732 print "</div>";
3733
3734 $result = db_query($link, "SELECT
3735 ttrss_entries.title,
3736 content,
3737 substring(date_entered,1,19) as date_entered,
3738 substring(updated,1,19) as updated
3739 FROM ttrss_entries,ttrss_user_entries
3740 WHERE ttrss_entries.id = ref_id AND feed_id = '$id'
3741 ORDER BY updated DESC LIMIT 5");
3742
3743 if (db_num_rows($result) > 0) {
3744
3745 print "<b>Last headlines:</b><br>";
3746
3747 print "<div class=\"detailsPart\">";
3748 print "<ul class=\"compact\">";
3749 while ($line = db_fetch_assoc($result)) {
3750
3751 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
3752 $entry_dt = smart_date_time(strtotime($line["updated"]));
3753 } else {
3754 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
3755 $entry_dt = date($short_date, strtotime($line["updated"]));
3756 }
3757
3758 print "<li>" . $line["title"] .
3759 "&nbsp;<span class=\"insensitive\">($entry_dt)</span></li>";
3760 }
3761 print "</ul></div>";
3762 }
3763
3764 print "</div>";
3765
3766 return;
3767 }
3768
3769 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>";
3770
3771 $limit = db_escape_string($_GET["limit"]);
3772
3773 if (!$limit) $limit = 25;
3774
3775 $owner_uid = $_SESSION["uid"];
3776
3777 $result = db_query($link, "SELECT feed_url,COUNT(id) AS subscribers
3778 FROM ttrss_feeds WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf
3779 WHERE tf.feed_url = ttrss_feeds.feed_url
3780 AND owner_uid = '$owner_uid') GROUP BY feed_url
3781 ORDER BY subscribers DESC LIMIT $limit");
3782
3783
3784 print "<div style=\"float : right\">
3785 Top <select id=\"feedBrowserLimit\">";
3786
3787 foreach (array(25, 50, 100) as $l) {
3788 $issel = ($l == $limit) ? "selected" : "";
3789 print "<option $issel>$l</option>";
3790 }
3791
3792 print "</select>
3793 <input type=\"submit\" class=\"button\"
3794 onclick=\"updateBigFeedBrowser()\" value=\"Show\">
3795 </div>";
3796
3797 print "<p id=\"fbrOpToolbar\">Selection:
3798 <input type='submit' class='button' onclick=\"feedBrowserSubscribe()\"
3799 disabled=\"true\" value=\"Subscribe\">";
3800
3801 print "<ul class='nomarks' id='browseBigFeedList'>";
3802
3803 $feedctr = 0;
3804
3805 while ($line = db_fetch_assoc($result)) {
3806 $feed_url = $line["feed_url"];
3807 $subscribers = $line["subscribers"];
3808
3809 $det_result = db_query($link, "SELECT site_url,title,id
3810 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
3811
3812 $details = db_fetch_assoc($det_result);
3813
3814 $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
3815
3816 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3817 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL .
3818 "/".$details["id"].".ico\">";
3819 } else {
3820 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
3821 }
3822
3823 $check_box = "<input onclick='toggleSelectFBListRow(this)' class='feedBrowseCB'
3824 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
3825
3826 $class = ($feedctr % 2) ? "even" : "odd";
3827
3828 print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
3829 "$feed_icon ";
3830
3831 print "<a href=\"javascript:browserToggleExpand('".$details["id"]."')\">" .
3832 $details["title"] ."</a>&nbsp;" .
3833 "<span class='subscribers'>($subscribers)</span>";
3834
3835 print "<div class=\"browserDetails\" id=\"BRDET-" . $details["id"] . "\">";
3836 print "</div>";
3837
3838 print "</li>";
3839
3840 ++$feedctr;
3841 }
3842
3843 if ($feedctr == 0) {
3844 print "<li>No feeds found to subscribe.</li>";
3845 }
3846
3847 print "</ul>";
3848
3849 print "</div>";
3850
3851 }
3852
3853 if ($op == "rss") {
3854 $feed = db_escape_string($_GET["id"]);
3855 $user = db_escape_string($_GET["user"]);
3856 $pass = db_escape_string($_GET["pass"]);
3857 $is_cat = $_GET["is_cat"] != false;
3858
3859 $search = db_escape_string($_GET["q"]);
3860 $match_on = db_escape_string($_GET["m"]);
3861 $search_mode = db_escape_string($_GET["smode"]);
3862
3863 if (!$_SESSION["uid"] && $user && $pass) {
3864 authenticate_user($link, $user, $pass);
3865 }
3866
3867 if ($_SESSION["uid"] ||
3868 http_authenticate_user($link)) {
3869
3870 generate_syndicated_feed($link, $feed, $is_cat,
3871 $search, $search_mode, $match_on);
3872 }
3873 }
3874
3875 function check_configuration_variables() {
3876 if (!defined('SESSION_EXPIRE_TIME')) {
3877 return "config: SESSION_EXPIRE_TIME is undefined";
3878 }
3879
3880 if (SESSION_EXPIRE_TIME < 60) {
3881 return "config: SESSION_EXPIRE_TIME is too low (less than 60)";
3882 }
3883
3884 if (SESSION_EXPIRE_TIME < SESSION_COOKIE_LIFETIME_REMEMBER) {
3885 return "config: SESSION_EXPIRE_TIME should be greater or equal to" .
3886 "SESSION_COOKIE_LIFETIME_REMEMBER";
3887 }
3888
3889 if (defined('DISABLE_SESSIONS')) {
3890 return "config: you have enabled DISABLE_SESSIONS. Please disable this option.";
3891 }
3892
3893 if (DATABASE_BACKED_SESSIONS && SINGLE_USER_MODE) {
3894 return "config: DATABASE_BACKED_SESSIONS is incompatible with SINGLE_USER_MODE";
3895 }
3896
3897 return false;
3898 }
3899
3900 if ($op == "labelFromSearch") {
3901 $search = db_escape_string($_GET["search"]);
3902 $search_mode = db_escape_string($_GET["smode"]);
3903 $match_on = db_escape_string($_GET["match"]);
3904 $is_cat = db_escape_string($_GET["is_cat"]);
3905 $title = db_escape_string($_GET["title"]);
3906 $feed = sprintf("%d", $_GET["feed"]);
3907
3908 $label_qparts = array();
3909
3910 $search_expr = getSearchSql($search, $match_on);
3911
3912 if ($is_cat) {
3913 if ($feed != 0) {
3914 $search_expr .= " AND ttrss_feeds.cat_id = $feed ";
3915 } else {
3916 $search_expr .= " AND ttrss_feeds.cat_id IS NULL ";
3917 }
3918 } else {
3919 if ($search_mode == "all_feeds") {
3920 // NOOP
3921 } else if ($search_mode == "this_cat") {
3922
3923 $tmp_result = db_query($link, "SELECT cat_id
3924 FROM ttrss_feeds WHERE id = '$feed'");
3925
3926 $cat_id = db_fetch_result($tmp_result, 0, "cat_id");
3927
3928 if ($cat_id > 0) {
3929 $search_expr .= " AND ttrss_feeds.cat_id = $cat_id ";
3930 } else {
3931 $search_expr .= " AND ttrss_feeds.cat_id IS NULL ";
3932 }
3933 } else {
3934 $search_expr .= " AND ttrss_feeds.id = $feed ";
3935 }
3936
3937 }
3938
3939 $search_expr = db_escape_string($search_expr);
3940
3941 print $search_expr;
3942
3943 if ($title) {
3944 $result = db_query($link,
3945 "INSERT INTO ttrss_labels (sql_exp,description,owner_uid)
3946 VALUES ('$search_expr', '$title', '".$_SESSION["uid"]."')");
3947 }
3948 }
3949
3950 if ($op == "getUnread") {
3951 $login = db_escape_string($_GET["login"]);
3952
3953 header("Content-Type: text/plain; charset=utf-8");
3954
3955 $result = db_query($link, "SELECT id FROM ttrss_users WHERE login = '$login'");
3956
3957 if (db_num_rows($result) == 1) {
3958 $uid = db_fetch_result($result, 0, "id");
3959 print getGlobalUnread($link, $uid);
3960 } else {
3961 print "Error: user not found";
3962 }
3963
3964 $print_exec_time = false;
3965 }
3966
3967 if ($op == "digestTest") {
3968 header("Content-Type: text/plain");
3969 print_r(prepare_headlines_digest($link, $_SESSION["uid"]));
3970 $print_exec_time = false;
3971
3972 }
3973
3974 if ($op == "digestSend") {
3975 header("Content-Type: text/plain");
3976 send_headlines_digests($link);
3977 $print_exec_time = false;
3978
3979 }
3980
3981 db_close($link);
3982 ?>
3983
3984 <?php if ($print_exec_time) { ?>
3985 <!-- <?php echo sprintf("Backend execution time: %.4f seconds", getmicrotime() - $script_started) ?> -->
3986 <?php } ?>
web-based news feed (RSS/Atom) reader and aggregator; see https://tt-rss.org/