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[tt-rss.git] / backend.php
1 <?
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', 8);
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 require_once "magpierss/rss_fetch.inc";
28
29 $err_msg = check_configuration_variables();
30
31 if ($err_msg) {
32 header("Content-Type: application/xml");
33 print_error_xml(9, $err_msg); die;
34 }
35
36 if ((!$op || $op == "rpc" || $op == "globalUpdateFeeds") && !$_REQUEST["noxml"]) {
37 header("Content-Type: application/xml");
38 }
39
40 if (!$_SESSION["uid"] && $op != "globalUpdateFeeds") {
41
42 if ($op == "rpc") {
43 print_error_xml(6); die;
44 } else {
45 print "
46 <html><body>
47 <p>Error: Not logged in.</p>
48 <script type=\"text/javascript\">
49 if (parent.window != 'undefined') {
50 parent.window.location = \"login.php\";
51 } else {
52 window.location = \"login.php\";
53 }
54 </script>
55 </body></html>
56 ";
57 }
58 exit;
59 }
60
61 if (!$op) {
62 print_error_xml(7); exit;
63 }
64
65 $purge_intervals = array(
66 0 => "Default",
67 -1 => "Never purge",
68 5 => "1 week",
69 14 => "2 weeks",
70 31 => "1 month",
71 60 => "2 months",
72 90 => "3 months");
73
74 $update_intervals = array(
75 0 => "Default",
76 -1 => "Disable updates",
77 30 => "30 minutes",
78 60 => "1 hour",
79 240 => "4 hours",
80 720 => "12 hours",
81 1440 => "Daily",
82 10080 => "Weekly");
83
84 $script_started = getmicrotime();
85
86 $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
87
88 if (!$link) {
89 if (DB_TYPE == "mysql") {
90 print mysql_error();
91 }
92 // PG seems to display its own errors just fine by default.
93 return;
94 }
95
96 if (DB_TYPE == "pgsql") {
97 pg_query("set client_encoding = 'utf-8'");
98 }
99
100 if ($_SESSION["uid"]) {
101 if (get_pref($link, "HIDE_READ_FEEDS") == "true") {
102 setcookie("ttrss_vf_hreadf", 1);
103 } else {
104 setcookie("ttrss_vf_hreadf", 0);
105 }
106
107 setcookie('ttrss_vf_refresh', FEEDS_FRAME_REFRESH);
108 setcookie('ttrss_vf_daemon', ENABLE_UPDATE_DAEMON);
109
110 if (get_pref($link, "ON_CATCHUP_SHOW_NEXT_FEED")) {
111 setcookie('ttrss_vf_catchupnext', 1);
112 } else {
113 setcookie('ttrss_vf_catchupnext', 0);
114 }
115 }
116
117 $fetch = $_GET["fetch"];
118
119 // setcookie("ttrss_icons_url", ICONS_URL);
120
121 if (!sanity_check($link)) { return; }
122
123 function outputFeedList($link, $tags = false) {
124
125 print "<html><head>
126 <title>Tiny Tiny RSS : Feedlist</title>
127 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
128
129 $user_theme = $_SESSION["theme"];
130 if ($user_theme) {
131 print "<link rel=\"stylesheet\" type=\"text/css\"
132 href=\"themes/$user_theme/theme.css\">";
133 }
134
135 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
136 print "<link rel=\"stylesheet\" type=\"text/css\"
137 href=\"tt-rss_compact.css\"/>";
138 } else {
139 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
140 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
141 }
142
143 $script_dt_add = get_script_dt_add();
144
145 print "<script type=\"text/javascript\" src=\"functions.js?$script_dt_add\"></script>
146 <script type=\"text/javascript\" src=\"feedlist.js?$script_dt_add\"></script>
147 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
148 <!--[if gte IE 5.5000]>
149 <script type=\"text/javascript\" src=\"pngfix.js\"></script>
150 <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss-ie.css\">
151 <![endif]-->
152 </head><body>
153 <script type=\"text/javascript\">
154 if (document.addEventListener) {
155 document.addEventListener(\"DOMContentLoaded\", init, null);
156 }
157 window.onload = init;
158 </script>";
159
160 print "<ul class=\"feedList\" id=\"feedList\">\n";
161
162 $owner_uid = $_SESSION["uid"];
163
164 if (!$tags) {
165
166 /* virtual feeds */
167
168 if (get_pref($link, 'ENABLE_FEED_CATS')) {
169 print "<li class=\"feedCat\">Special</li>";
170 print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">";
171 }
172
173 $result = db_query($link, "SELECT count(id) as num_starred
174 FROM ttrss_entries,ttrss_user_entries
175 WHERE marked = true AND
176 ttrss_user_entries.ref_id = ttrss_entries.id AND
177 unread = true AND owner_uid = '$owner_uid'");
178 $num_starred = db_fetch_result($result, 0, "num_starred");
179
180 $class = "virt";
181
182 if ($num_starred > 0) $class .= "Unread";
183
184 printFeedEntry(-1, $class, "Starred articles", $num_starred,
185 "images/mark_set.png", $link);
186
187 if (get_pref($link, 'ENABLE_FEED_CATS')) {
188 print "</ul>\n";
189 }
190
191 if (GLOBAL_ENABLE_LABELS && get_pref($link, 'ENABLE_LABELS')) {
192
193 $result = db_query($link, "SELECT id,sql_exp,description FROM
194 ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description");
195
196 if (db_num_rows($result) > 0) {
197 if (get_pref($link, 'ENABLE_FEED_CATS')) {
198 print "<li class=\"feedCat\">Labels</li>";
199 print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">";
200 } else {
201 print "<li><hr></li>";
202 }
203 }
204
205 while ($line = db_fetch_assoc($result)) {
206
207 error_reporting (0);
208
209 $tmp_result = db_query($link, "SELECT count(id) as count
210 FROM ttrss_entries,ttrss_user_entries
211 WHERE (" . $line["sql_exp"] . ") AND unread = true AND
212 ttrss_user_entries.ref_id = ttrss_entries.id
213 AND owner_uid = '$owner_uid'");
214
215 $count = db_fetch_result($tmp_result, 0, "count");
216
217 $class = "label";
218
219 if ($count > 0) {
220 $class .= "Unread";
221 }
222
223 error_reporting (DEFAULT_ERROR_LEVEL);
224
225 printFeedEntry(-$line["id"]-11,
226 $class, $line["description"], $count, "images/label.png", $link);
227
228 }
229
230 if (db_num_rows($result) > 0) {
231 if (get_pref($link, 'ENABLE_FEED_CATS')) {
232 print "</ul>";
233 }
234 }
235
236 }
237
238 // if (!get_pref($link, 'ENABLE_FEED_CATS')) {
239 print "<li><hr></li>";
240 // }
241
242 if (get_pref($link, 'ENABLE_FEED_CATS')) {
243 $order_by_qpart = "category,title";
244 } else {
245 $order_by_qpart = "title";
246 }
247
248 $result = db_query($link, "SELECT ttrss_feeds.*,
249 SUBSTRING(last_updated,1,19) AS last_updated_noms,
250 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
251 WHERE feed_id = ttrss_feeds.id AND
252 ttrss_user_entries.ref_id = ttrss_entries.id AND
253 owner_uid = '$owner_uid') AS total,
254 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
255 WHERE feed_id = ttrss_feeds.id AND unread = true
256 AND ttrss_user_entries.ref_id = ttrss_entries.id
257 AND owner_uid = '$owner_uid') as unread,
258 cat_id,last_error,
259 ttrss_feed_categories.title AS category,
260 ttrss_feed_categories.collapsed
261 FROM ttrss_feeds LEFT JOIN ttrss_feed_categories
262 ON (ttrss_feed_categories.id = cat_id)
263 WHERE
264 ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL
265 ORDER BY $order_by_qpart");
266
267 $actid = $_GET["actid"];
268
269 /* real feeds */
270
271 $lnum = 0;
272
273 $total_unread = 0;
274
275 $category = "";
276
277 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
278
279 while ($line = db_fetch_assoc($result)) {
280
281 $feed = db_unescape_string($line["title"]);
282 $feed_id = $line["id"];
283
284 $subop = $_GET["subop"];
285
286 $total = $line["total"];
287 $unread = $line["unread"];
288
289 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
290 $last_updated = smart_date_time(strtotime($line["last_updated_noms"]));
291 } else {
292 $last_updated = date($short_date, strtotime($line["last_updated_noms"]));
293 }
294
295 $rtl_content = sql_bool_to_bool($line["rtl_content"]);
296
297 if ($rtl_content) {
298 $rtl_tag = "dir=\"RTL\"";
299 } else {
300 $rtl_tag = "";
301 }
302
303 $tmp_result = db_query($link,
304 "SELECT id,COUNT(unread) AS unread
305 FROM ttrss_feeds LEFT JOIN ttrss_user_entries
306 ON (ttrss_feeds.id = ttrss_user_entries.feed_id)
307 WHERE parent_feed = '$feed_id' AND unread = true
308 GROUP BY ttrss_feeds.id");
309
310 if (db_num_rows($tmp_result) > 0) {
311 while ($l = db_fetch_assoc($tmp_result)) {
312 $unread += $l["unread"];
313 }
314 }
315
316 $cat_id = $line["cat_id"];
317
318 $tmp_category = $line["category"];
319
320 if (!$tmp_category) {
321 $tmp_category = "Uncategorized";
322 }
323
324 // $class = ($lnum % 2) ? "even" : "odd";
325
326 if ($line["last_error"]) {
327 $class = "error";
328 } else {
329 $class = "feed";
330 }
331
332 if ($unread > 0) $class .= "Unread";
333
334 if ($actid == $feed_id) {
335 $class .= "Selected";
336 }
337
338 $total_unread += $unread;
339
340 if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) {
341
342 if ($category) {
343 print "</ul></li>";
344 }
345
346 $category = $tmp_category;
347
348 $collapsed = $line["collapsed"];
349
350 // workaround for NULL category
351 if ($category == "Uncategorized") {
352 if ($_COOKIE["ttrss_vf_uclps"] == 1) {
353 $collapsed = "t";
354 }
355 }
356
357 if ($collapsed == "t" || $collapsed == "1") {
358 $holder_class = "invisible";
359 $ellipsis = "...";
360 } else {
361 $holder_class = "";
362 $ellipsis = "";
363 }
364
365 if ($cat_id) {
366 $cat_id_qpart = "cat_id = '$cat_id'";
367 } else {
368 $cat_id_qpart = "cat_id IS NULL";
369 }
370
371 $tmp_result = db_query($link, "SELECT count(int_id) AS unread
372 FROM ttrss_user_entries,ttrss_feeds WHERE
373 unread = true AND
374 feed_id = ttrss_feeds.id AND $cat_id_qpart AND
375 ttrss_user_entries.owner_uid = " . $_SESSION["uid"]);
376
377 $cat_unread = db_fetch_result($tmp_result, 0, "unread");
378
379 $cat_id = sprintf("%d", $cat_id);
380
381 print "<li class=\"feedCat\" id=\"FCAT-$cat_id\">
382 <a href=\"javascript:toggleCollapseCat($cat_id)\">$tmp_category</a>
383 <a href=\"javascript:viewCategory($cat_id)\" id=\"FCAP-$cat_id\">
384 <span id=\"FCATCTR-$cat_id\"
385 class=\"$catctr_class\">($cat_unread unread)$ellipsis</span>
386 </a></li>";
387
388 // !!! NO SPACE before <ul...feedCatList - breaks firstChild DOM function
389 // -> keyboard navigation, etc.
390 print "<li id=\"feedCatHolder\" class=\"$holder_class\"><ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\">";
391 }
392
393 printFeedEntry($feed_id, $class, $feed, $unread,
394 "icons/$feed_id.ico", $link, $rtl_content,
395 $last_updated, $line["last_error"]);
396
397 ++$lnum;
398 }
399
400 } else {
401
402 // tags
403
404 /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count
405 FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE
406 post_int_id = ttrss_user_entries.int_id AND
407 unread = true AND ref_id = ttrss_entries.id
408 AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name
409 UNION
410 select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid'
411 ORDER BY tag_name"); */
412
413 $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id)
414 FROM ttrss_user_entries WHERE int_id = post_int_id
415 AND unread = true)) AS count FROM ttrss_tags
416 WHERE owner_uid = 2 GROUP BY tag_name ORDER BY tag_name");
417
418 $tags = array();
419
420 while ($line = db_fetch_assoc($result)) {
421 $tags[$line["tag_name"]] += $line["count"];
422 }
423
424 foreach (array_keys($tags) as $tag) {
425
426 $unread = $tags[$tag];
427
428 $class = "tag";
429
430 if ($unread > 0) {
431 $class .= "Unread";
432 }
433
434 printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link);
435
436 }
437
438 }
439
440 if (db_num_rows($result) == 0) {
441 if ($tags) {
442 $what = "tags";
443 } else {
444 $what = "feeds";
445 }
446 print "<li>No $what to display.</li>";
447 }
448
449 print "</ul>";
450
451 print '
452 <script type="text/javascript">
453 /* for IE */
454 function statechange() {
455 if (document.readyState == "interactive") init();
456 }
457
458 if (document.readyState) {
459 if (document.readyState == "interactive" || document.readyState == "complete") {
460 init();
461 } else {
462 document.onreadystatechange = statechange;
463 }
464 }
465 </script></body></html>';
466 }
467
468
469 if ($op == "rpc") {
470 handle_rpc_request($link);
471 }
472
473 if ($op == "feeds") {
474
475 $tags = $_GET["tags"];
476
477 $subop = $_GET["subop"];
478
479 if ($subop == "catchupAll") {
480 db_query($link, "UPDATE ttrss_user_entries SET
481 last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]);
482 }
483
484 if ($subop == "collapse") {
485 $cat_id = db_escape_string($_GET["cid"]);
486
487 db_query($link, "UPDATE ttrss_feed_categories SET
488 collapsed = NOT collapsed WHERE id = '$cat_id' AND owner_uid = " .
489 $_SESSION["uid"]);
490 return;
491 }
492
493 outputFeedList($link, $tags);
494
495 }
496
497 if ($op == "view") {
498
499 $id = db_escape_string($_GET["id"]);
500 $feed_id = db_escape_string($_GET["feed"]);
501
502 $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
503 WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
504
505 if (db_num_rows($result) == 1) {
506 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
507 } else {
508 $rtl_content = false;
509 }
510
511 if ($rtl_content) {
512 $rtl_tag = "dir=\"RTL\"";
513 $rtl_class = "RTL";
514 } else {
515 $rtl_tag = "";
516 $rtl_class = "";
517 }
518
519 $result = db_query($link, "UPDATE ttrss_user_entries
520 SET unread = false,last_read = NOW()
521 WHERE ref_id = '$id' AND feed_id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
522
523 $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id,
524 SUBSTRING(updated,1,16) as updated,
525 (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url,
526 num_comments,
527 author
528 FROM ttrss_entries,ttrss_user_entries
529 WHERE id = '$id' AND ref_id = id AND owner_uid = " . $_SESSION["uid"]);
530
531 print "<html><head>
532 <title>Tiny Tiny RSS : Article $id</title>
533 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
534
535 $user_theme = $_SESSION["theme"];
536 if ($user_theme) {
537 print "<link rel=\"stylesheet\" type=\"text/css\"
538 href=\"themes/$user_theme/theme.css\">";
539 }
540
541 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
542 print "<link rel=\"stylesheet\" type=\"text/css\"
543 href=\"tt-rss_compact.css\"/>";
544 } else {
545 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
546 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
547 }
548
549 $script_dt_add = get_script_dt_add();
550
551 print "<script type=\"text/javascript\" src=\"functions.js?$script_dt_add\"></script>
552 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
553 </head><body $rtl_tag>";
554
555 if ($result) {
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 $entry_comments = "<a href=\"$comments_url\">$num_comments comments</a>";
581 } else {
582 if ($line["comments"] && $line["link"] != $line["comments"]) {
583 $entry_comments = "<a href=\"".$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 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 $line["content"] . "</div>";
654
655 print "</div>";
656
657 print "<script type=\"text/javascript\">
658 update_all_counters('$feed_id');
659 </script>";
660 }
661
662 print "</body></html>";
663 }
664
665 if ($op == "viewfeed") {
666
667 $feed = db_escape_string($_GET["feed"]);
668 $skip = db_escape_string($_GET["skip"]);
669 $subop = db_escape_string($_GET["subop"]);
670 $view_mode = db_escape_string($_GET["view"]);
671 $limit = db_escape_string($_GET["limit"]);
672 $cat_view = db_escape_string($_GET["cat"]);
673 $next_unread_feed = db_escape_string($_GET["nuf"]);
674
675 if (!$skip) $skip = 0;
676
677 if ($subop == "undefined") $subop = "";
678
679 print "<html><head>
680 <title>Tiny Tiny RSS : Feed $feed</title>
681 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
682
683 $user_theme = $_SESSION["theme"];
684 if ($user_theme) {
685 print "<link rel=\"stylesheet\" type=\"text/css\"
686 href=\"themes/$user_theme/theme.css\">";
687 }
688
689 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
690 print "<link rel=\"stylesheet\"
691 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
692
693 } else {
694 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
695 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
696 }
697
698 if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) {
699 update_generic_feed($link, $feed, $cat_view);
700 }
701
702 if ($subop == "MarkAllRead") {
703 catchup_feed($link, $feed, $cat_view);
704
705 if (get_pref($link, 'ON_CATCHUP_SHOW_NEXT_FEED')) {
706 if ($next_unread_feed) {
707 $feed = $next_unread_feed;
708 }
709 }
710 }
711
712 if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
713
714 $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
715 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
716
717 if (db_num_rows($result) == 1) {
718 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
719 } else {
720 $rtl_content = false;
721 }
722
723 if ($rtl_content) {
724 $rtl_tag = "dir=\"RTL\"";
725 } else {
726 $rtl_tag = "";
727 }
728 } else {
729 $rtl_tag = "";
730 $rtl_content = false;
731 }
732
733 $script_dt_add = get_script_dt_add();
734
735 print "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
736 <script type=\"text/javascript\" src=\"functions.js?$script_dt_add\"></script>
737 <script type=\"text/javascript\" src=\"viewfeed.js?$script_dt_add\"></script>
738 <!--[if gte IE 5.5000]>
739 <script type=\"text/javascript\" src=\"pngfix.js\"></script>
740 <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss-ie.css\">
741 <![endif]-->
742 </head><body $rtl_tag>
743 <script type=\"text/javascript\">
744 if (document.addEventListener) {
745 document.addEventListener(\"DOMContentLoaded\", init, null);
746 }
747 window.onload = init;
748 </script>";
749
750 $search = db_escape_string($_GET["search"]);
751 $search_mode = db_escape_string($_GET["smode"]);
752
753 if ($search) {
754 $search_query_part = "(upper(ttrss_entries.title) LIKE upper('%$search%')
755 OR ttrss_entries.content LIKE '%$search%') AND";
756 } else {
757 $search_query_part = "";
758 }
759
760 $view_query_part = "";
761
762 if ($view_mode == "Adaptive") {
763 if ($search) {
764 $view_query_part = " ";
765 } else if ($feed != -1) {
766 $unread = getFeedUnread($link, $feed);
767 if ($unread > 0) {
768 $view_query_part = " unread = true AND ";
769 }
770 }
771 }
772
773 if ($view_mode == "Starred") {
774 $view_query_part = " marked = true AND ";
775 }
776
777 if ($view_mode == "Unread") {
778 $view_query_part = " unread = true AND ";
779 }
780
781 if ($limit && $limit != "All") {
782 $limit_query_part = "LIMIT " . $limit;
783 }
784
785 $vfeed_query_part = "";
786
787 // override query strategy and enable feed display when searching globally
788 if ($search && $search_mode == "All feeds") {
789 $query_strategy_part = "ttrss_entries.id > 0";
790 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
791 } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) {
792 $query_strategy_part = "ttrss_entries.id > 0";
793 $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
794 id = feed_id) as feed_title,";
795 } else if ($feed >= 0 && $search && $search_mode == "This category") {
796
797 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
798
799 $tmp_result = db_query($link, "SELECT id
800 FROM ttrss_feeds WHERE cat_id =
801 (SELECT cat_id FROM ttrss_feeds WHERE id = '$feed') AND id != '$feed'");
802
803 $cat_siblings = array();
804
805 if (db_num_rows($tmp_result) > 0) {
806 while ($p = db_fetch_assoc($tmp_result)) {
807 array_push($cat_siblings, "feed_id = " . $p["id"]);
808 }
809
810 $query_strategy_part = sprintf("(feed_id = %d OR %s)",
811 $feed, implode(" OR ", $cat_siblings));
812
813 } else {
814 $query_strategy_part = "ttrss_entries.id > 0";
815 }
816
817 } else if ($feed >= 0) {
818
819 if ($cat_view) {
820
821 if ($feed > 0) {
822 $query_strategy_part = "cat_id = '$feed'";
823 } else {
824 $query_strategy_part = "cat_id IS NULL";
825 }
826
827 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
828
829 } else {
830 $tmp_result = db_query($link, "SELECT id
831 FROM ttrss_feeds WHERE parent_feed = '$feed'
832 ORDER BY cat_id,title");
833
834 $parent_ids = array();
835
836 if (db_num_rows($tmp_result) > 0) {
837 while ($p = db_fetch_assoc($tmp_result)) {
838 array_push($parent_ids, "feed_id = " . $p["id"]);
839 }
840
841 $query_strategy_part = sprintf("(feed_id = %d OR %s)",
842 $feed, implode(" OR ", $parent_ids));
843
844 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
845 } else {
846 $query_strategy_part = "feed_id = '$feed'";
847 }
848 }
849 } else if ($feed == -1) { // starred virtual feed
850 $query_strategy_part = "marked = true";
851 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
852 } else if ($feed <= -10) { // labels
853 $label_id = -$feed - 11;
854
855 $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels
856 WHERE id = '$label_id'");
857
858 $query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp");
859
860 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
861 } else {
862 $query_strategy_part = "id > 0"; // dumb
863 }
864
865 $order_by = "updated DESC";
866
867 // if ($feed < -10) {
868 // $order_by = "feed_id,updated DESC";
869 // }
870
871 $feed_title = "";
872
873 if ($search && $search_mode == "All feeds") {
874 $feed_title = "Global search results ($search)";
875 } else if ($search && preg_match('/^-?[0-9][0-9]*$/', $feed) == false) {
876 $feed_title = "Feed search results ($search, $feed)";
877 } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) == false) {
878 $feed_title = $feed;
879 } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) != false && $feed >= 0) {
880
881 if ($cat_view) {
882
883 if ($feed != 0) {
884 $result = db_query($link, "SELECT title FROM ttrss_feed_categories
885 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
886 $feed_title = db_fetch_result($result, 0, "title");
887 } else {
888 $feed_title = "Uncategorized";
889 }
890 } else {
891
892 $result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds
893 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
894
895 $feed_title = db_fetch_result($result, 0, "title");
896 $feed_site_url = db_fetch_result($result, 0, "site_url");
897 $last_error = db_fetch_result($result, 0, "last_error");
898
899 }
900
901 } else if ($feed == -1) {
902 $feed_title = "Starred articles";
903 } else if ($feed < -10) {
904 $label_id = -$feed - 11;
905 $result = db_query($link, "SELECT description FROM ttrss_labels
906 WHERE id = '$label_id'");
907 $feed_title = db_fetch_result($result, 0, "description");
908 } else {
909 $feed_title = "?";
910 }
911
912 $feed_title = db_unescape_string($feed_title);
913
914 if ($feed < -10) error_reporting (0);
915
916 print "<div id=\"headlinesContainer\">";
917
918 if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
919
920 if ($feed >= 0) {
921 $feed_kind = "Feeds";
922 } else {
923 $feed_kind = "Labels";
924 }
925
926 // if (!$vfeed_query_part) {
927 $content_query_part = "content as content_preview,";
928 // } else {
929 // $content_query_part = "";
930 // }
931
932 $query = "SELECT
933 ttrss_entries.id,ttrss_entries.title,
934 SUBSTRING(updated,1,16) as updated,
935 unread,feed_id,marked,link,last_read,
936 SUBSTRING(last_read,1,19) as last_read_noms,
937 $vfeed_query_part
938 $content_query_part
939 SUBSTRING(updated,1,19) as updated_noms
940 FROM
941 ttrss_entries,ttrss_user_entries,ttrss_feeds
942 WHERE
943 ttrss_user_entries.feed_id = ttrss_feeds.id AND
944 ttrss_user_entries.ref_id = ttrss_entries.id AND
945 ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
946 $search_query_part
947 $view_query_part
948 $query_strategy_part ORDER BY $order_by
949 $limit_query_part";
950
951 $result = db_query($link, $query);
952
953 if ($_GET["debug"]) print $query;
954
955 } else {
956 // browsing by tag
957
958 $feed_kind = "Tags";
959
960 $result = db_query($link, "SELECT
961 ttrss_entries.id as id,title,
962 SUBSTRING(updated,1,16) as updated,
963 unread,feed_id,
964 marked,link,last_read,
965 SUBSTRING(last_read,1,19) as last_read_noms,
966 $vfeed_query_part
967 $content_query_part
968 SUBSTRING(updated,1,19) as updated_noms
969 FROM
970 ttrss_entries,ttrss_user_entries,ttrss_tags
971 WHERE
972 ref_id = ttrss_entries.id AND
973 ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
974 post_int_id = int_id AND tag_name = '$feed' AND
975 $view_query_part
976 $search_query_part
977 $query_strategy_part ORDER BY $order_by
978 $limit_query_part");
979 }
980
981 if (!$result) {
982 print "<div align='center'>
983 Could not display feed (query failed). Please check label match syntax or local configuration.</div>";
984 return;
985 }
986
987 function print_headline_subtoolbar($link, $feed_site_url, $feed_title,
988 $bottom = false, $rtl_content = false) {
989
990 if (!$bottom) {
991 $class = "headlinesSubToolbar";
992 $tid = "headlineActionsTop";
993 } else {
994 $class = "invisible";
995 $tid = "headlineActionsBottom";
996 }
997
998 print "<table class=\"$class\" id=\"$tid\"
999 width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>";
1000
1001 if ($rtl_content) {
1002 $rtl_cpart = "RTL";
1003 } else {
1004 $rtl_cpart = "";
1005 }
1006
1007 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1008
1009 print "<td class=\"headlineActions$rtl_cpart\">
1010 Select:
1011 <a href='#' onclick=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)\">All</a>,
1012 <a href='#' onclick=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)\">Unread</a>,
1013 <a href='#' onclick=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)\">None</a>
1014 &nbsp;&nbsp;
1015 Toggle: <a href='#' onclick=\"javascript:selectionToggleUnread()\">Unread</a>,
1016 <a href='#' onclick=\"javascript:selectionToggleMarked()\">Starred</a>";
1017 print "</td>";
1018
1019 } else {
1020
1021 print "<td class=\"headlineActions$rtl_cpart\">
1022 Select:
1023 <a href=\"#\" onclick=\"javascript:cdmSelectArticles('all')\">All</a>,
1024 <a href=\"#\" onclick=\"javascript:cdmSelectArticles('unread')\">Unread</a>,
1025 <a href=\"#\" onclick=\"javascript:cdmSelectArticles('none')\">None</a>
1026 &nbsp;&nbsp;
1027 Toggle: <a href=\"#\" onclick=\"javascript:selectionToggleUnread(true)\">Unread</a>,
1028 <a href=\"#\" onclick=\"javascript:selectionToggleMarked(true)\">Starred</a>";
1029
1030 print "</td>";
1031
1032 }
1033
1034 print "<td class=\"headlineTitle$rtl_cpart\">";
1035
1036 if ($feed_site_url) {
1037 if (!$bottom) {
1038 $target = "target=\"_blank\"";
1039 }
1040 print "<a $target href=\"$feed_site_url\">$feed_title</a>";
1041 } else {
1042 print $feed_title;
1043 }
1044
1045 print "</td>";
1046 print "</tr></table>";
1047
1048 }
1049
1050 if (db_num_rows($result) > 0) {
1051
1052 print_headline_subtoolbar($link, $feed_site_url, $feed_title, false,
1053 $rtl_content);
1054
1055 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1056 print "<table class=\"headlinesList\" id=\"headlinesList\"
1057 cellspacing=\"0\" width=\"100%\">";
1058 }
1059
1060 $lnum = 0;
1061
1062 error_reporting (DEFAULT_ERROR_LEVEL);
1063
1064 $num_unread = 0;
1065
1066 while ($line = db_fetch_assoc($result)) {
1067
1068 $class = ($lnum % 2) ? "even" : "odd";
1069
1070 $id = $line["id"];
1071 $feed_id = $line["feed_id"];
1072
1073 if ($line["last_read"] == "" &&
1074 ($line["unread"] != "t" && $line["unread"] != "1")) {
1075
1076 $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\"
1077 alt=\"Updated\">";
1078 } else {
1079 $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\"
1080 alt=\"Updated\">";
1081 }
1082
1083 if ($line["unread"] == "t" || $line["unread"] == "1") {
1084 $class .= "Unread";
1085 ++$num_unread;
1086 $is_unread = true;
1087 } else {
1088 $is_unread = false;
1089 }
1090
1091 if ($line["marked"] == "t" || $line["marked"] == "1") {
1092 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_set.png\"
1093 alt=\"Reset mark\" onclick='javascript:toggleMark($id)'>";
1094 } else {
1095 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_unset.png\"
1096 alt=\"Set mark\" onclick='javascript:toggleMark($id)'>";
1097 }
1098
1099 $content_link = "<a href=\"javascript:view($id,$feed_id);\">" .
1100 $line["title"] . "</a>";
1101
1102 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1103 $updated_fmt = smart_date_time(strtotime($line["updated"]));
1104 } else {
1105 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1106 $updated_fmt = date($short_date, strtotime($line["updated"]));
1107 }
1108
1109 if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
1110 $content_preview = truncate_string(strip_tags($line["content_preview"]),
1111 100);
1112 }
1113
1114 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1115
1116 print "<tr class='$class' id='RROW-$id'>";
1117
1118 print "<td class='hlUpdatePic'>$update_pic</td>";
1119
1120 print "<td class='hlSelectRow'>
1121 <input type=\"checkbox\" onclick=\"toggleSelectRow(this)\"
1122 class=\"feedCheckBox\" id=\"RCHK-$id\">
1123 </td>";
1124
1125 print "<td class='hlMarkedPic'>$marked_pic</td>";
1126
1127 if ($line["feed_title"]) {
1128 print "<td class='hlContent'>$content_link</td>";
1129 print "<td class='hlFeed'>
1130 <a href='javascript:viewfeed($feed_id)'>".
1131 $line["feed_title"]."</a>&nbsp;</td>";
1132 } else {
1133 print "<td class='hlContent' valign='middle'>";
1134
1135 print "<a href=\"javascript:view($id,$feed_id);\">" .
1136 $line["title"];
1137
1138 if (get_pref($link, 'SHOW_CONTENT_PREVIEW') && !$rtl_tag) {
1139 if ($content_preview) {
1140 print "<span class=\"contentPreview\"> - $content_preview</span>";
1141 }
1142 }
1143
1144 print "</a>";
1145 print "</td>";
1146 }
1147
1148 print "<td class=\"hlUpdated\"><nobr>$updated_fmt&nbsp;</nobr></td>";
1149
1150 print "</tr>";
1151
1152 } else {
1153
1154 if ($is_unread) {
1155 $add_class = "Unread";
1156 } else {
1157 $add_class = "";
1158 }
1159
1160 print "<div class=\"cdmArticle$add_class\" id=\"RROW-$id\">";
1161
1162 print "<div class=\"cdmHeader\">";
1163
1164 print "<div style=\"float : right\">$updated_fmt,
1165 <a class=\"cdmToggleLink\"
1166 href=\"javascript:toggleUnread($id)\">Toggle unread</a>
1167 </div>";
1168
1169 print "<a class=\"title\"
1170 onclick=\"javascript:toggleUnread($id, 0)\"
1171 target=\"new\" href=\"".$line["link"]."\">".$line["title"]."</a>";
1172
1173 if ($line["feed_title"]) {
1174 print "&nbsp;(<a href='javascript:viewfeed($feed_id)'>".$line["feed_title"]."</a>)";
1175 }
1176
1177 print "</div>";
1178
1179 print "<div class=\"cdmContent\">" . $line["content_preview"] . "</div>";
1180
1181 print "<div style=\"float : right\">$marked_pic</div>
1182 <div lass=\"cdmFooter\">
1183 <input type=\"checkbox\" onclick=\"toggleSelectRowById(this,
1184 'RROW-$id')\" class=\"feedCheckBox\" id=\"RCHK-$id\"></div>";
1185
1186 # print "<div align=\"center\"><a class=\"cdmToggleLink\"
1187 # href=\"javascript:toggleUnread($id)\">
1188 # Toggle unread</a></div>";
1189
1190 print "</div>";
1191
1192 }
1193
1194 ++$lnum;
1195 }
1196
1197 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1198 print "</table>";
1199 }
1200
1201 print_headline_subtoolbar($link,
1202 "javascript:catchupPage()", "Mark page as read", true, $rtl_content);
1203
1204
1205 } else {
1206 print "<div width='100%' align='center'>No articles found.</div>";
1207 }
1208
1209 print "</div>";
1210
1211 print "<script type=\"text/javascript\">
1212 document.onkeydown = hotkey_handler;
1213 // if (parent.daemon_enabled) parent.updateTitle('$feed_title');
1214 update_all_counters('$feed');
1215 </script>";
1216
1217 print '
1218 <script type="text/javascript">
1219 /* for IE */
1220 function statechange() {
1221 if (document.readyState == "interactive") init();
1222 }
1223
1224 if (document.readyState) {
1225 if (document.readyState == "interactive" || document.readyState == "complete") {
1226 init();
1227 } else {
1228 document.onreadystatechange = statechange;
1229 }
1230 }
1231 </script>';
1232
1233 print "</body></html>";
1234 }
1235
1236 if ($op == "pref-rpc") {
1237
1238 $subop = $_GET["subop"];
1239
1240 if ($subop == "unread") {
1241 $ids = split(",", db_escape_string($_GET["ids"]));
1242 foreach ($ids as $id) {
1243 db_query($link, "UPDATE ttrss_user_entries SET unread = true
1244 WHERE feed_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
1245 }
1246
1247 print "Marked selected feeds as unread.";
1248 }
1249
1250 if ($subop == "read") {
1251 $ids = split(",", db_escape_string($_GET["ids"]));
1252 foreach ($ids as $id) {
1253 db_query($link, "UPDATE ttrss_user_entries
1254 SET unread = false,last_read = NOW() WHERE
1255 feed_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
1256 }
1257
1258 print "Marked selected feeds as read.";
1259
1260 }
1261
1262 }
1263
1264 if ($op == "pref-feeds") {
1265
1266 $subop = $_REQUEST["subop"];
1267 $quiet = $_REQUEST["quiet"];
1268
1269 if ($subop == "massSubscribe") {
1270 $ids = split(",", db_escape_string($_GET["ids"]));
1271
1272 $subscribed = array();
1273
1274 foreach ($ids as $id) {
1275 $result = db_query($link, "SELECT feed_url,title FROM ttrss_feeds
1276 WHERE id = '$id'");
1277
1278 $feed_url = db_fetch_result($result, 0, "feed_url");
1279 $title = db_fetch_result($result, 0, "title");
1280
1281 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
1282 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
1283
1284 if (db_num_rows($result) == 0) {
1285 $result = db_query($link,
1286 "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
1287 VALUES ('".$_SESSION["uid"]."', '$feed_url', '$title', NULL)");
1288
1289 array_push($subscribed, $title);
1290 }
1291 }
1292
1293 if (count($subscribed) > 0) {
1294 print "<div class=\"notice\">";
1295 print "<b>Subscribed to feeds:</b>";
1296 print "<ul class=\"nomarks\">";
1297 foreach ($subscribed as $title) {
1298 print "<li>$title</li>";
1299 }
1300 print "</ul>";
1301 print "</div>";
1302 }
1303 }
1304
1305 if ($subop == "browse") {
1306
1307 if (!ENABLE_FEED_BROWSER) {
1308 print "Feed browser is administratively disabled.";
1309 return;
1310 }
1311
1312 print "<div id=\"infoBoxTitle\">Other feeds: Top 25</div>";
1313
1314 print "<div class=\"infoBoxContents\">";
1315
1316 print "<p>Showing top 25 registered feeds, sorted by popularity:</p>";
1317
1318 $result = db_query($link, "SELECT feed_url,count(id) AS subscribers
1319 FROM ttrss_feeds
1320 WHERE auth_login = '' AND auth_pass = '' AND private = false
1321 GROUP BY feed_url ORDER BY subscribers DESC LIMIT 25");
1322
1323 print "<ul class='browseFeedList' id='browseFeedList'>";
1324
1325 $feedctr = 0;
1326
1327 while ($line = db_fetch_assoc($result)) {
1328 $feed_url = $line["feed_url"];
1329 $subscribers = $line["subscribers"];
1330
1331 $sub_result = db_query($link, "SELECT id
1332 FROM ttrss_feeds WHERE feed_url = '$feed_url' AND owner_uid =" .
1333 $_SESSION["uid"]);
1334
1335 if (db_num_rows($sub_result) > 0) {
1336 continue; // already subscribed
1337 }
1338
1339 $det_result = db_query($link, "SELECT site_url,title,id
1340 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
1341
1342 $details = db_fetch_assoc($det_result);
1343
1344 $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
1345
1346 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1347 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL .
1348 "/".$details["id"].".ico\">";
1349 } else {
1350 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1351 }
1352
1353 $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
1354 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
1355
1356 $class = ($feedctr % 2) ? "even" : "odd";
1357
1358 print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
1359 "$feed_icon " . db_unescape_string($details["title"]) .
1360 "&nbsp;<span class='subscribers'>($subscribers)</span></li>";
1361
1362 ++$feedctr;
1363 }
1364
1365 if ($feedctr == 0) {
1366 print "<li>No feeds found to subscribe.</li>";
1367 }
1368
1369 print "</ul>";
1370
1371 print "<div align='center'>
1372 <input type=\"submit\" class=\"button\"
1373 onclick=\"feedBrowserSubscribe()\" value=\"Subscribe\">
1374 <input type='submit' class='button'
1375 onclick=\"closeInfoBox()\" value=\"Cancel\"></div>";
1376
1377 print "</div>";
1378 return;
1379 }
1380
1381 if ($subop == "editfeed") {
1382 $feed_id = db_escape_string($_GET["id"]);
1383
1384 $result = db_query($link,
1385 "SELECT * FROM ttrss_feeds WHERE id = '$feed_id' AND
1386 owner_uid = " . $_SESSION["uid"]);
1387
1388 $title = htmlspecialchars(db_unescape_string(db_fetch_result($result,
1389 0, "title")));
1390
1391 $icon_file = ICONS_DIR . "/$feed_id.ico";
1392
1393 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1394 $feed_icon = "<img width=\"16\" height=\"16\"
1395 src=\"" . ICONS_URL . "/$feed_id.ico\">";
1396 } else {
1397 $feed_icon = "";
1398 }
1399
1400 print "<div id=\"infoBoxTitle\">Feed editor</div>";
1401
1402 print "<div class=\"infoBoxContents\">";
1403
1404 # print "<h1>$feed_icon $title</h1>";
1405
1406 print "<table width='100%'>";
1407
1408 # $row_class = "odd";
1409
1410 print "<tr class='$row_class'><td>Title:</td>";
1411 print "<td><input id=\"iedit_title\" value=\"$title\"></td></tr>";
1412
1413 $feed_url = db_fetch_result($result, 0, "feed_url");
1414 $feed_url = htmlspecialchars(db_unescape_string(db_fetch_result($result,
1415 0, "feed_url")));
1416 # $row_class = toggleEvenOdd($row_class);
1417
1418 print "<tr class='$row_class'><td>Feed URL:</td>";
1419 print "<td><input id=\"iedit_link\" value=\"$feed_url\"></td></tr>";
1420
1421 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1422
1423 $cat_id = db_fetch_result($result, 0, "cat_id");
1424
1425 # $row_class = toggleEvenOdd($row_class);
1426
1427 print "<tr class='$row_class'><td>Category:</td>";
1428 print "<td>";
1429 print "<select id=\"iedit_fcat\">";
1430 print "<option id=\"0\">Uncategorized</option>";
1431
1432 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feed_categories
1433 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
1434
1435 if (db_num_rows($tmp_result) > 0) {
1436 print "<option disabled>--------</option>";
1437 }
1438
1439 while ($tmp_line = db_fetch_assoc($tmp_result)) {
1440 if ($tmp_line["id"] == $cat_id) {
1441 $is_selected = "selected";
1442 } else {
1443 $is_selected = "";
1444 }
1445 printf("<option $is_selected id='%d'>%s</option>",
1446 $tmp_line["id"], $tmp_line["title"]);
1447 }
1448
1449 print "</select></td>";
1450 print "</td></tr>";
1451
1452 }
1453
1454 $update_interval = db_fetch_result($result, 0, "update_interval");
1455 # $row_class = toggleEvenOdd($row_class);
1456
1457 print "<tr class='$row_class'><td>Update Interval:</td>";
1458 // print "<td><input id=\"iedit_updintl\"
1459 // value=\"$update_interval\"></td></tr>";
1460
1461 print "<td>";
1462
1463 print "<select id=\"iedit_updintl\">";
1464
1465 foreach (array_keys($update_intervals) as $i) {
1466
1467 if ($i == $update_interval) {
1468 $selected = "selected";
1469 } else {
1470 $selected = "";
1471 }
1472 print "<option $selected id=\"$i\">" . $update_intervals[$i] . "</option>";
1473 }
1474
1475 print "</select>";
1476
1477 print "</td>";
1478
1479 # $row_class = toggleEvenOdd($row_class);
1480
1481 print "<tr class='$row_class'><td>Link to:</td><td>";
1482
1483 $tmp_result = db_query($link, "SELECT COUNT(id) AS count
1484 FROM ttrss_feeds WHERE parent_feed = '$feed_id'");
1485
1486 $linked_count = db_fetch_result($tmp_result, 0, "count");
1487
1488 $parent_feed = db_fetch_result($result, 0, "parent_feed");
1489
1490 if ($linked_count > 0) {
1491 $disabled = "disabled";
1492 }
1493
1494 print "<select $disabled id=\"iedit_parent_feed\">";
1495
1496 print "<option id=\"0\">Not linked</option>";
1497
1498 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1499 if ($cat_id) {
1500 $cat_qpart = "AND cat_id = '$cat_id'";
1501 } else {
1502 $cat_qpart = "AND cat_id IS NULL";
1503 }
1504 }
1505
1506 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
1507 WHERE id != '$feed_id' AND owner_uid = ".$_SESSION["uid"]."
1508 $cat_qpart ORDER BY title");
1509
1510 if (db_num_rows($tmp_result) > 0) {
1511 print "<option disabled>--------</option>";
1512 }
1513
1514 while ($tmp_line = db_fetch_assoc($tmp_result)) {
1515 if ($tmp_line["id"] == $parent_feed) {
1516 $is_selected = "selected";
1517 } else {
1518 $is_selected = "";
1519 }
1520 printf("<option $is_selected id='%d'>%s</option>",
1521 $tmp_line["id"], $tmp_line["title"]);
1522 }
1523
1524 print "</select>";
1525 print "</td></tr>";
1526
1527 $purge_interval = db_fetch_result($result, 0, "purge_interval");
1528 # $row_class = toggleEvenOdd($row_class);
1529
1530 print "<tr class='$row_class'><td>Purge Days:</td>";
1531 // print "<td><input id=\"iedit_purgintl\"
1532 // value=\"$purge_interval\"></td></tr>";
1533
1534 print "<td>";
1535
1536 print "<select id=\"iedit_purgintl\">";
1537
1538 foreach (array_keys($purge_intervals) as $i) {
1539
1540 if ($i == $purge_interval) {
1541 $selected = "selected";
1542 } else {
1543 $selected = "";
1544 }
1545 print "<option $selected id=\"$i\">" . $purge_intervals[$i] . "</option>";
1546 }
1547
1548 print "</select>";
1549
1550 print "</td>";
1551
1552 // print "<tr><td colspan=\"2\"><b>Authentication</b></td></tr>";
1553
1554 # $row_class = toggleEvenOdd($row_class);
1555 $auth_login = db_fetch_result($result, 0, "auth_login");
1556
1557 print "<tr class='$row_class'><td>Login:</td>";
1558 print "<td><input id=\"iedit_login\"
1559 value=\"$auth_login\"></td></tr>";
1560
1561 # $row_class = toggleEvenOdd($row_class);
1562 $auth_pass = db_fetch_result($result, 0, "auth_pass");
1563
1564 print "<tr class='$row_class'><td>Password:</td>";
1565 print "<td><input type=\"password\" id=\"iedit_pass\"
1566 value=\"$auth_pass\"></td></tr>";
1567
1568 # $row_class = toggleEvenOdd($row_class);
1569 $private = sql_bool_to_bool(db_fetch_result($result, 0, "private"));
1570
1571 if ($private) {
1572 $checked = "checked";
1573 } else {
1574 $checked = "";
1575 }
1576
1577 print "<tr class='$row_class'><td valign='top'>Options:</td>";
1578 print "<td><input type=\"checkbox\" id=\"iedit_private\"
1579 $checked><label for=\"iedit_private\">Hide from feed browser</label>";
1580
1581 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
1582
1583 if ($rtl_content) {
1584 $checked = "checked";
1585 } else {
1586 $checked = "";
1587 }
1588
1589 print "<br><input type=\"checkbox\" id=\"iedit_rtl\"
1590 $checked><label for=\"iedit_rtl\">Right-to-left content</label>";
1591
1592 print "</td></tr>";
1593
1594 print "</table>";
1595 print "</div>";
1596
1597 print "<div align='center'>
1598 <input type=\"submit\" class=\"button\"
1599 onclick=\"feedEditSave()\" value=\"Save\">
1600 <input type='submit' class='button'
1601 onclick=\"feedEditCancel()\" value=\"Cancel\"></div>";
1602 return;
1603 }
1604
1605 if ($subop == "editSave") {
1606 $feed_title = db_escape_string(trim($_POST["t"]));
1607 $feed_link = db_escape_string(trim($_POST["l"]));
1608 $upd_intl = db_escape_string($_POST["ui"]);
1609 $purge_intl = db_escape_string($_POST["pi"]);
1610 $feed_id = db_escape_string($_POST["id"]);
1611 $cat_id = db_escape_string($_POST["catid"]);
1612 $auth_login = db_escape_string(trim($_POST["login"]));
1613 $auth_pass = db_escape_string(trim($_POST["pass"]));
1614 $parent_feed = db_escape_string($_POST["pfeed"]);
1615 $private = db_escape_string($_POST["is_pvt"]);
1616 $rtl_content = db_escape_string($_POST["is_rtl"]);
1617
1618 if (strtoupper($upd_intl) == "DEFAULT")
1619 $upd_intl = 0;
1620
1621 if (strtoupper($upd_intl) == "DISABLED")
1622 $upd_intl = -1;
1623
1624 if (strtoupper($purge_intl) == "DEFAULT")
1625 $purge_intl = 0;
1626
1627 if (strtoupper($purge_intl) == "DISABLED")
1628 $purge_intl = -1;
1629
1630 if ($cat_id != 0) {
1631 $category_qpart = "cat_id = '$cat_id'";
1632 } else {
1633 $category_qpart = 'cat_id = NULL';
1634 }
1635
1636 if ($parent_feed != 0) {
1637 $parent_qpart = "parent_feed = '$parent_feed'";
1638 } else {
1639 $parent_qpart = 'parent_feed = NULL';
1640 }
1641
1642 $result = db_query($link, "UPDATE ttrss_feeds SET
1643 $category_qpart,
1644 $parent_qpart,
1645 title = '$feed_title', feed_url = '$feed_link',
1646 update_interval = '$upd_intl',
1647 purge_interval = '$purge_intl',
1648 auth_login = '$auth_login',
1649 auth_pass = '$auth_pass',
1650 private = $private,
1651 rtl_content = $rtl_content
1652 WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
1653 }
1654
1655 if ($subop == "saveCat") {
1656 $cat_title = db_escape_string(trim($_GET["title"]));
1657 $cat_id = db_escape_string($_GET["id"]);
1658
1659 $result = db_query($link, "UPDATE ttrss_feed_categories SET
1660 title = '$cat_title' WHERE id = '$cat_id' AND owner_uid = ".$_SESSION["uid"]);
1661
1662 }
1663
1664 if ($subop == "remove") {
1665
1666 if (!WEB_DEMO_MODE) {
1667
1668 $ids = split(",", db_escape_string($_GET["ids"]));
1669
1670 foreach ($ids as $id) {
1671 db_query($link, "DELETE FROM ttrss_feeds
1672 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1673
1674 $icons_dir = ICONS_DIR;
1675
1676 if (file_exists($icons_dir . "/$id.ico")) {
1677 unlink($icons_dir . "/$id.ico");
1678 }
1679 }
1680 }
1681 }
1682
1683 if ($subop == "add") {
1684
1685 if (!WEB_DEMO_MODE) {
1686
1687 $feed_link = db_escape_string(trim($_GET["link"]));
1688 $cat_id = db_escape_string($_GET["cid"]);
1689
1690 if (subscribe_to_feed($link, $feed_link, $cat_id)) {
1691 print "Added feed.";
1692 } else {
1693 print "<div class=\"warning\">
1694 Feed <b>$feed_link</b> already exists in the database.
1695 </div>";
1696 }
1697 }
1698 }
1699
1700 if ($subop == "addCat") {
1701
1702 if (!WEB_DEMO_MODE) {
1703
1704 $feed_cat = db_escape_string(trim($_GET["cat"]));
1705
1706 $result = db_query($link,
1707 "SELECT id FROM ttrss_feed_categories
1708 WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]);
1709
1710 if (db_num_rows($result) == 0) {
1711
1712 $result = db_query($link,
1713 "INSERT INTO ttrss_feed_categories (owner_uid,title)
1714 VALUES ('".$_SESSION["uid"]."', '$feed_cat')");
1715
1716 } else {
1717
1718 print "<div class=\"warning\">
1719 Category <b>$feed_cat</b> already exists in the database.
1720 </div>";
1721 }
1722
1723
1724 }
1725 }
1726
1727 if ($subop == "removeCats") {
1728
1729 if (!WEB_DEMO_MODE) {
1730
1731 $ids = split(",", db_escape_string($_GET["ids"]));
1732
1733 foreach ($ids as $id) {
1734
1735 db_query($link, "BEGIN");
1736
1737 $result = db_query($link,
1738 "SELECT count(id) as num_feeds FROM ttrss_feeds
1739 WHERE cat_id = '$id'");
1740
1741 $num_feeds = db_fetch_result($result, 0, "num_feeds");
1742
1743 if ($num_feeds == 0) {
1744 db_query($link, "DELETE FROM ttrss_feed_categories
1745 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1746 } else {
1747
1748 print "<div class=\"warning\">
1749 Unable to delete non empty feed categories.</div>";
1750
1751 }
1752
1753 db_query($link, "COMMIT");
1754 }
1755 }
1756 }
1757
1758 if ($subop == "categorize") {
1759
1760 if (!WEB_DEMO_MODE) {
1761
1762 $ids = split(",", db_escape_string($_GET["ids"]));
1763
1764 $cat_id = db_escape_string($_GET["cat_id"]);
1765
1766 if ($cat_id == 0) {
1767 $cat_id_qpart = 'NULL';
1768 } else {
1769 $cat_id_qpart = "'$cat_id'";
1770 }
1771
1772 db_query($link, "BEGIN");
1773
1774 foreach ($ids as $id) {
1775
1776 db_query($link, "UPDATE ttrss_feeds SET cat_id = $cat_id_qpart
1777 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1778 }
1779
1780 db_query($link, "COMMIT");
1781 }
1782
1783 }
1784
1785 if ($quiet) return;
1786
1787 // print "<h3>Edit Feeds</h3>";
1788
1789 $result = db_query($link, "SELECT id,title,feed_url,last_error
1790 FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
1791
1792 if (db_num_rows($result) > 0) {
1793
1794 print "<div class=\"warning\">";
1795
1796 // print"<img class=\"closeButton\"
1797 // onclick=\"javascript:hideParentElement(this);\" src=\"images/close.png\">";
1798
1799 print "<a href=\"javascript:showBlockElement('feedUpdateErrors')\">
1800 <b>Some feeds have update errors (click for details)</b></a>";
1801
1802 print "<ul id=\"feedUpdateErrors\" class=\"nomarks\">";
1803
1804 while ($line = db_fetch_assoc($result)) {
1805 print "<li>" . $line["title"] . " (" . $line["feed_url"] . "): " .
1806 $line["last_error"];
1807 }
1808
1809 print "</ul>";
1810 print "</div>";
1811
1812 }
1813
1814 $feed_search = db_escape_string($_GET["search"]);
1815
1816 if (array_key_exists("search", $_GET)) {
1817 $_SESSION["prefs_feed_search"] = $feed_search;
1818 } else {
1819 $feed_search = $_SESSION["prefs_feed_search"];
1820 }
1821
1822 print "<table width='100%' class=\"prefGenericAddBox\"
1823 cellspacing='0' cellpadding='0'><tr>
1824 <td>
1825 <input id=\"fadd_link\"
1826 onkeyup=\"toggleSubmitNotEmpty(this, 'fadd_submit_btn')\"
1827 size=\"40\">
1828 <input type=\"submit\" class=\"button\"
1829 disabled=\"true\" id=\"fadd_submit_btn\"
1830 onclick=\"addFeed()\" value=\"Subscribe\">";
1831
1832 if (ENABLE_FEED_BROWSER && !SINGLE_USER_MODE) {
1833 print " <input type=\"submit\" class=\"button\"
1834 onclick=\"javascript:browseFeeds()\" value=\"Top 25\">";
1835 }
1836
1837 print "</td><td align='right'>
1838 <input id=\"feed_search\" size=\"20\"
1839 onchange=\"javascript:updateFeedList()\" value=\"$feed_search\">
1840 <input type=\"submit\" class=\"button\"
1841 onclick=\"javascript:updateFeedList()\" value=\"Search\">
1842 </td>
1843 </tr></table>";
1844
1845 $feeds_sort = db_escape_string($_GET["sort"]);
1846
1847 if (!$feeds_sort || $feeds_sort == "undefined") {
1848 $feeds_sort = $_SESSION["pref_sort_feeds"];
1849 if (!$feeds_sort) $feeds_sort = "title";
1850 }
1851
1852 $_SESSION["pref_sort_feeds"] = $feeds_sort;
1853
1854 if ($feed_search) {
1855 $search_qpart = "(UPPER(F1.title) LIKE UPPER('%$feed_search%') OR
1856 UPPER(F1.feed_url) LIKE UPPER('%$feed_search%')) AND";
1857 } else {
1858 $search_qpart = "";
1859 }
1860
1861 $result = db_query($link, "SELECT
1862 F1.id,
1863 F1.title,
1864 F1.feed_url,
1865 substring(F1.last_updated,1,16) AS last_updated,
1866 F1.parent_feed,
1867 F1.update_interval,
1868 F1.purge_interval,
1869 F1.cat_id,
1870 F2.title AS parent_title,
1871 C1.title AS category
1872 FROM
1873 ttrss_feeds AS F1
1874 LEFT JOIN ttrss_feeds AS F2
1875 ON (F1.parent_feed = F2.id)
1876 LEFT JOIN ttrss_feed_categories AS C1
1877 ON (F1.cat_id = C1.id)
1878 WHERE
1879 $search_qpart F1.owner_uid = '".$_SESSION["uid"]."'
1880 ORDER by category,$feeds_sort,title");
1881
1882 if (db_num_rows($result) != 0) {
1883
1884 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
1885
1886 print "<p><table width=\"100%\" cellspacing=\"0\"
1887 class=\"prefFeedList\" id=\"prefFeedList\">";
1888 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
1889 Select:
1890 <a href=\"javascript:selectPrefRows('feed', true)\">All</a>,
1891 <a href=\"javascript:selectPrefRows('feed', false)\">None</a>
1892 </td</tr>";
1893
1894 if (!get_pref($link, 'ENABLE_FEED_CATS')) {
1895 print "<tr class=\"title\">
1896 <td width='5%' align='center'>&nbsp;</td>
1897 <td width='40%'><a href=\"javascript:updateFeedList('title')\">Title</a></td>
1898 <td width='45%'><a href=\"javascript:updateFeedList('feed_url')\">Feed</a></td>
1899 <td width='15%' align='right'><a href=\"javascript:updateFeedList('last_updated')\">Updated</a></td>";
1900 }
1901
1902 $lnum = 0;
1903
1904 $cur_cat_id = -1;
1905
1906 while ($line = db_fetch_assoc($result)) {
1907
1908 $feed_id = $line["id"];
1909 $cat_id = $line["cat_id"];
1910
1911 $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
1912 $edit_link = htmlspecialchars(db_unescape_string($line["feed_url"]));
1913 $edit_cat = htmlspecialchars(db_unescape_string($line["category"]));
1914
1915 if (!$edit_cat) $edit_cat = "Uncategorized";
1916
1917 $last_updated = $line["last_updated"];
1918
1919 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1920 $last_updated = smart_date_time(strtotime($last_updated));
1921 } else {
1922 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1923 $last_updated = date($short_date, strtotime($last_updated));
1924 }
1925
1926 if (get_pref($link, 'ENABLE_FEED_CATS') && $cur_cat_id != $cat_id) {
1927 $lnum = 0;
1928
1929 print "<tr><td colspan=\"6\" class=\"feedEditCat\">$edit_cat</td></tr>";
1930
1931 print "<tr class=\"title\">
1932 <td width='5%'>&nbsp;</td>";
1933
1934 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1935 print "<td width='3%'>&nbsp;</td>";
1936 }
1937
1938 print "<td width='40%'><a href=\"javascript:updateFeedList('title')\">Title</a></td>
1939 <td width='45%'><a href=\"javascript:updateFeedList('feed_url')\">Feed</a></td>
1940 <td width='15%' align='right'><a href=\"javascript:updateFeedList('last_updated')\">Updated</a></td>";
1941
1942 $cur_cat_id = $cat_id;
1943 }
1944
1945 $class = ($lnum % 2) ? "even" : "odd";
1946 $this_row_id = "id=\"FEEDR-$feed_id\"";
1947
1948 print "<tr class=\"$class\" $this_row_id>";
1949
1950 $icon_file = ICONS_DIR . "/$feed_id.ico";
1951
1952 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1953 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL . "/$feed_id.ico\">";
1954 } else {
1955 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1956 }
1957
1958 print "<td class='feedSelect'><input onclick='toggleSelectPrefRow(this, \"feed\");'
1959 type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
1960
1961 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1962 print "<td class='feedIcon'>$feed_icon</td>";
1963 }
1964
1965 $edit_title = truncate_string($edit_title, 40);
1966 $edit_link = truncate_string($edit_link, 60);
1967
1968 $parent_title = $line["parent_title"];
1969 if ($parent_title) {
1970 $parent_title = "<span class='groupPrompt'>(linked to
1971 $parent_title)</span>";
1972 }
1973
1974 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
1975 "$edit_title $parent_title" . "</a></td>";
1976
1977 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
1978 $edit_link . "</a></td>";
1979
1980 print "<td align='right'><a href=\"javascript:editFeed($feed_id);\">" .
1981 "$last_updated</a></td>";
1982
1983 print "</tr>";
1984
1985 ++$lnum;
1986 }
1987
1988 print "</table>";
1989
1990 print "<p><span id=\"feedOpToolbar\">";
1991
1992 if ($subop == "edit") {
1993 print "Edit feed:&nbsp;
1994 <input type=\"submit\" class=\"button\"
1995 onclick=\"javascript:feedEditCancel()\" value=\"Cancel\">
1996 <input type=\"submit\" class=\"button\"
1997 onclick=\"javascript:feedEditSave()\" value=\"Save\">";
1998 } else {
1999
2000 print "
2001 Selection:&nbsp;
2002 <input type=\"submit\" class=\"button\" disabled=\"true\"
2003 onclick=\"javascript:editSelectedFeed()\" value=\"Edit\">
2004 <input type=\"submit\" class=\"button\" disabled=\"true\"
2005 onclick=\"javascript:removeSelectedFeeds()\" value=\"Unsubscribe\">";
2006
2007 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2008
2009 print "&nbsp;|&nbsp;";
2010
2011 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
2012 WHERE owner_uid = ".$_SESSION["uid"]."
2013 ORDER BY title");
2014
2015 print "<select id=\"sfeed_set_fcat\" disabled=\"true\">";
2016 print "<option id=\"0\">Uncategorized</option>";
2017
2018 if (db_num_rows($result) != 0) {
2019
2020 print "<option disabled>--------</option>";
2021
2022 while ($line = db_fetch_assoc($result)) {
2023 printf("<option id='%d'>%s</option>",
2024 $line["id"], $line["title"]);
2025 }
2026 }
2027
2028 print "</select>";
2029
2030 print " <input type=\"submit\" class=\"button\" disabled=\"true\"
2031 onclick=\"javascript:categorizeSelectedFeeds()\" value=\"Recategorize\">";
2032
2033 }
2034
2035 print "</span>
2036 &nbsp;All feeds: <input type=\"submit\"
2037 class=\"button\" onclick=\"gotoExportOpml()\"
2038 value=\"Export OPML\">";
2039 }
2040 } else {
2041
2042 print "<p>No feeds defined.</p>";
2043
2044 }
2045
2046 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2047
2048 print "<h3>Edit Categories</h3>";
2049
2050 // print "<h3>Categories</h3>";
2051
2052 print "<div class=\"prefGenericAddBox\">
2053 <input id=\"fadd_cat\"
2054 onkeyup=\"toggleSubmitNotEmpty(this, 'catadd_submit_btn')\"
2055 size=\"40\">&nbsp;
2056 <input
2057 type=\"submit\" class=\"button\" disabled=\"true\" id=\"catadd_submit_btn\"
2058 onclick=\"javascript:addFeedCat()\" value=\"Create category\"></div>";
2059
2060 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
2061 WHERE owner_uid = ".$_SESSION["uid"]."
2062 ORDER BY title");
2063
2064 if (db_num_rows($result) != 0) {
2065
2066 print "<p><table width=\"100%\" class=\"prefFeedCatList\"
2067 cellspacing=\"0\" id=\"prefFeedCatList\">";
2068
2069 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2070 Select:
2071 <a href=\"javascript:selectPrefRows('fcat', true)\">All</a>,
2072 <a href=\"javascript:selectPrefRows('fcat', false)\">None</a>
2073 </td</tr>";
2074
2075 print "<tr class=\"title\">
2076 <td width=\"5%\">&nbsp;</td><td width=\"80%\">Title</td>
2077 </tr>";
2078
2079 $lnum = 0;
2080
2081 while ($line = db_fetch_assoc($result)) {
2082
2083 $class = ($lnum % 2) ? "even" : "odd";
2084
2085 $cat_id = $line["id"];
2086
2087 $edit_cat_id = $_GET["id"];
2088
2089 if ($subop == "editCat" && $cat_id != $edit_cat_id) {
2090 $class .= "Grayed";
2091 $this_row_id = "";
2092 } else {
2093 $this_row_id = "id=\"FCATR-$cat_id\"";
2094 }
2095
2096 print "<tr class=\"$class\" $this_row_id>";
2097
2098 $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
2099
2100 if (!$edit_cat_id || $subop != "editCat") {
2101
2102 print "<td align='center'><input onclick='toggleSelectPrefRow(this, \"fcat\");'
2103 type=\"checkbox\" id=\"FCCHK-".$line["id"]."\"></td>";
2104
2105 print "<td><a href=\"javascript:editFeedCat($cat_id);\">" .
2106 $edit_title . "</a></td>";
2107
2108 } else if ($cat_id != $edit_cat_id) {
2109
2110 print "<td><input disabled=\"true\" type=\"checkbox\"
2111 id=\"FRCHK-".$line["id"]."\"></td>";
2112
2113 print "<td>$edit_title</td>";
2114
2115 } else {
2116
2117 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
2118
2119 print "<td><input id=\"iedit_title\" value=\"$edit_title\"></td>";
2120
2121 }
2122
2123 print "</tr>";
2124
2125 ++$lnum;
2126 }
2127
2128 print "</table>";
2129
2130 print "<p id=\"catOpToolbar\">";
2131
2132 if ($subop == "editCat") {
2133 print "Edit category:&nbsp;
2134 <input type=\"submit\" class=\"button\"
2135 onclick=\"javascript:feedCatEditCancel()\" value=\"Cancel\">
2136 <input type=\"submit\" class=\"button\"
2137 onclick=\"javascript:feedCatEditSave()\" value=\"Save\">";
2138 } else {
2139
2140 print "
2141 Selection:&nbsp;
2142 <input type=\"submit\" class=\"button\" disabled=\"true\"
2143 onclick=\"javascript:editSelectedFeedCat()\" value=\"Edit\">
2144 <input type=\"submit\" class=\"button\" disabled=\"true\"
2145 onclick=\"javascript:removeSelectedFeedCats()\" value=\"Remove\">";
2146
2147 }
2148
2149 } else {
2150 print "<p>No feed categories defined.</p>";
2151 }
2152 }
2153
2154 print "<h3>Import OPML</h3>
2155 <form enctype=\"multipart/form-data\" method=\"POST\" action=\"opml.php\">
2156 File: <input id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
2157 <input class=\"button\" name=\"op\" onclick=\"return validateOpmlImport();\"
2158 type=\"submit\" value=\"Import\">
2159 </form>";
2160
2161 }
2162
2163 if ($op == "pref-filters") {
2164
2165 $subop = $_GET["subop"];
2166 $quiet = $_GET["quiet"];
2167
2168 if ($subop == "editSave") {
2169
2170 $regexp = db_escape_string(trim($_GET["r"]));
2171 $match = db_escape_string(trim($_GET["m"]));
2172 $filter_id = db_escape_string($_GET["id"]);
2173 $feed_id = db_escape_string($_GET["fid"]);
2174 $action_id = db_escape_string($_GET["aid"]);
2175
2176 if (!$feed_id) {
2177 $feed_id = 'NULL';
2178 } else {
2179 $feed_id = sprintf("'%s'", db_escape_string($feed_id));
2180 }
2181
2182 $result = db_query($link, "UPDATE ttrss_filters SET
2183 reg_exp = '$regexp',
2184 feed_id = $feed_id,
2185 action_id = '$action_id',
2186 filter_type = (SELECT id FROM ttrss_filter_types WHERE
2187 description = '$match')
2188 WHERE id = '$filter_id'");
2189 }
2190
2191 if ($subop == "remove") {
2192
2193 if (!WEB_DEMO_MODE) {
2194
2195 $ids = split(",", db_escape_string($_GET["ids"]));
2196
2197 foreach ($ids as $id) {
2198 db_query($link, "DELETE FROM ttrss_filters WHERE id = '$id'");
2199
2200 }
2201 }
2202 }
2203
2204 if ($subop == "add") {
2205
2206 if (!WEB_DEMO_MODE) {
2207
2208 $regexp = db_escape_string(trim($_GET["regexp"]));
2209 $match = db_escape_string(trim($_GET["match"]));
2210 $feed_id = db_escape_string($_GET["fid"]);
2211 $action_id = db_escape_string($_GET["aid"]);
2212
2213 if (!$feed_id) {
2214 $feed_id = 'NULL';
2215 } else {
2216 $feed_id = sprintf("'%s'", db_escape_string($feed_id));
2217 }
2218
2219 $result = db_query($link,
2220 "INSERT INTO ttrss_filters (reg_exp,filter_type,owner_uid,feed_id,
2221 action_id)
2222 VALUES
2223 ('$regexp', (SELECT id FROM ttrss_filter_types WHERE
2224 description = '$match'),'".$_SESSION["uid"]."',
2225 $feed_id, '$action_id')");
2226 }
2227 }
2228
2229 if ($quiet) return;
2230
2231 print "<div id=\"infoBoxShadow\">
2232 <div id=\"infoBox\">PLACEHOLDER</div></div>";
2233
2234 $result = db_query($link, "SELECT description
2235 FROM ttrss_filter_types ORDER BY description");
2236
2237 $filter_types = array();
2238
2239 while ($line = db_fetch_assoc($result)) {
2240 array_push($filter_types, $line["description"]);
2241 }
2242
2243 /* print "<div class=\"prefGenericAddBox\">
2244 <input id=\"fadd_regexp\" size=\"40\">&nbsp;";
2245
2246 print_select("fadd_match", "Title", $filter_types);
2247
2248 print "&nbsp;<select id=\"fadd_feed\">";
2249
2250 print "<option selected id=\"0\">All feeds</option>";
2251
2252 $result = db_query($link, "SELECT id,title FROM ttrss_feeds
2253 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
2254
2255 if (db_num_rows($result) > 0) {
2256 print "<option disabled>--------</option>";
2257 }
2258
2259 while ($line = db_fetch_assoc($result)) {
2260 printf("<option id='%d'>%s</option>", $line["id"],
2261 db_unescape_string($line["title"]));
2262 }
2263
2264 print "</select>&nbsp;";
2265
2266 print "&nbsp;Action: ";
2267
2268 print "<select id=\"fadd_action\">";
2269
2270 $result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
2271 ORDER BY name");
2272
2273 while ($line = db_fetch_assoc($result)) {
2274 printf("<option id='%d'>%s</option>", $line["id"], $line["description"]);
2275 }
2276
2277 print "</select>&nbsp;";
2278
2279 /* print "<input type=\"submit\"
2280 class=\"button\" onclick=\"javascript:testFilter()\"
2281 value=\"Test filter\"> "; */
2282
2283 /* print "<input type=\"submit\"
2284 class=\"button\" onclick=\"javascript:addFilter()\"
2285 value=\"Create filter\">"; */
2286
2287 print "<input type=\"submit\"
2288 class=\"button\"
2289 onclick=\"javascript:displayDlg('quickAddFilter', false)\"
2290 value=\"Create filter\">";
2291
2292 // print "</div>";
2293
2294 $result = db_query($link, "SELECT
2295 ttrss_filters.id AS id,reg_exp,
2296 ttrss_filter_types.name AS filter_type_name,
2297 ttrss_filter_types.description AS filter_type_descr,
2298 feed_id,
2299 ttrss_filter_actions.description AS action_description,
2300 ttrss_feeds.title AS feed_title
2301 FROM
2302 ttrss_filter_types,ttrss_filter_actions,ttrss_filters LEFT JOIN
2303 ttrss_feeds ON (ttrss_filters.feed_id = ttrss_feeds.id)
2304 WHERE
2305 filter_type = ttrss_filter_types.id AND
2306 ttrss_filter_actions.id = action_id AND
2307 ttrss_filters.owner_uid = ".$_SESSION["uid"]."
2308 ORDER by reg_exp");
2309
2310 if (db_num_rows($result) != 0) {
2311
2312 print "<p><table width=\"100%\" cellspacing=\"0\" class=\"prefFilterList\"
2313 id=\"prefFilterList\">";
2314
2315 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2316 Select:
2317 <a href=\"javascript:selectPrefRows('filter', true)\">All</a>,
2318 <a href=\"javascript:selectPrefRows('filter', false)\">None</a>
2319 </td</tr>";
2320
2321 print "<tr class=\"title\">
2322 <td align='center' width=\"5%\">&nbsp;</td>
2323 <td width=\"20%\">Filter expression</td>
2324 <td width=\"20%\">Feed</td>
2325 <td width=\"15%\">Match</td>
2326 <td width=\"15%\">Action</td>";
2327
2328 $lnum = 0;
2329
2330 while ($line = db_fetch_assoc($result)) {
2331
2332 $class = ($lnum % 2) ? "even" : "odd";
2333
2334 $filter_id = $line["id"];
2335 $edit_filter_id = $_GET["id"];
2336
2337 if ($subop == "edit" && $filter_id != $edit_filter_id) {
2338 $class .= "Grayed";
2339 $this_row_id = "";
2340 } else {
2341 $this_row_id = "id=\"FILRR-$filter_id\"";
2342 }
2343
2344 print "<tr class=\"$class\" $this_row_id>";
2345
2346 $line["regexp"] = htmlspecialchars($line["reg_exp"]);
2347
2348 if (!$line["feed_title"]) $line["feed_title"] = "All feeds";
2349
2350 if (!$edit_filter_id || $subop != "edit") {
2351
2352 print "<td align='center'><input onclick='toggleSelectPrefRow(this, \"filter\");'
2353 type=\"checkbox\" id=\"FICHK-".$line["id"]."\"></td>";
2354
2355 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2356 $line["reg_exp"] . "</td>";
2357
2358 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2359 $line["feed_title"] . "</td>";
2360
2361 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2362 $line["filter_type_descr"] . "</td>";
2363
2364 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2365 $line["action_description"] . "</td>";
2366
2367 } else if ($filter_id != $edit_filter_id) {
2368
2369 if (!$line["description"]) $line["description"] = "[No description]";
2370
2371 print "<td align='center'><input disabled=\"true\" type=\"checkbox\"
2372 id=\"FICHK-".$line["id"]."\"></td>";
2373
2374 print "<td>".$line["reg_exp"]."</td>";
2375 print "<td>".$line["feed_title"]."</td>";
2376 print "<td>".$line["filter_type_descr"]."</td>";
2377 print "<td>".$line["action_description"]."</td>";
2378
2379 } else {
2380
2381 print "<td align='center'><input disabled=\"true\" type=\"checkbox\" checked></td>";
2382
2383 print "<td><input id=\"iedit_regexp\" value=\"".$line["reg_exp"].
2384 "\"></td>";
2385
2386 print "<td>";
2387 print "<select id=\"iedit_feed\">";
2388 print "<option id=\"0\">All feeds</option>";
2389
2390 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
2391 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
2392
2393 if (db_num_rows($tmp_result) > 0) {
2394 print "<option disabled>--------</option>";
2395 }
2396
2397 while ($tmp_line = db_fetch_assoc($tmp_result)) {
2398 if ($tmp_line["id"] == $line["feed_id"]) {
2399 $is_selected = "selected";
2400 } else {
2401 $is_selected = "";
2402 }
2403 printf("<option $is_selected id='%d'>%s</option>",
2404 $tmp_line["id"], db_unescape_string($tmp_line["title"]));
2405 }
2406
2407 print "</select></td>";
2408
2409 print "<td>";
2410 print_select("iedit_match", $line["filter_type_descr"], $filter_types);
2411 print "</td>";
2412
2413 print "<td>";
2414 print "<select id=\"iedit_filter_action\">";
2415
2416 $tmp_result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
2417 ORDER BY description");
2418
2419 while ($tmp_line = db_fetch_assoc($tmp_result)) {
2420 if ($tmp_line["description"] == $line["action_description"]) {
2421 $is_selected = "selected";
2422 } else {
2423 $is_selected = "";
2424 }
2425 printf("<option $is_selected id='%d'>%s</option>",
2426 $tmp_line["id"], $tmp_line["description"]);
2427 }
2428
2429 print "</select></td>";
2430
2431 print "</td>";
2432 }
2433
2434 print "</tr>";
2435
2436 ++$lnum;
2437 }
2438
2439 if ($lnum == 0) {
2440 print "<tr><td colspan=\"4\" align=\"center\">No filters defined.</td></tr>";
2441 }
2442
2443 print "</table>";
2444
2445 print "<p id=\"filterOpToolbar\">";
2446
2447 if ($subop == "edit") {
2448 print "Edit filter:
2449 <input type=\"submit\" class=\"button\"
2450 onclick=\"javascript:filterEditSave()\" value=\"Save\">
2451 <input type=\"submit\" class=\"button\"
2452 onclick=\"javascript:filterEditCancel()\" value=\"Cancel\">";
2453
2454 } else {
2455
2456 print "
2457 Selection:
2458 <input type=\"submit\" class=\"button\" disabled=\"true\"
2459 onclick=\"javascript:editSelectedFilter()\" value=\"Edit\">
2460 <input type=\"submit\" class=\"button\" disabled=\"true\"
2461 onclick=\"javascript:removeSelectedFilters()\" value=\"Remove\">";
2462 }
2463
2464 } else {
2465
2466 print "<p>No filters defined.</p>";
2467
2468 }
2469 }
2470
2471 // We need to accept raw SQL data in label queries, so not everything is escaped
2472 // here, this is by design. If you don't like the whole idea, disable labels
2473 // altogether with GLOBAL_ENABLE_LABELS = false
2474
2475 if ($op == "pref-labels") {
2476
2477 if (!GLOBAL_ENABLE_LABELS) {
2478 return;
2479 }
2480
2481 $subop = $_GET["subop"];
2482
2483 if ($subop == "test") {
2484
2485 $expr = trim($_GET["expr"]);
2486 $descr = trim($_GET["descr"]);
2487
2488 print "<div id=\"infoBoxTitle\">Test label: $descr</div>";
2489
2490 print "<div class='infoBoxContents'>";
2491
2492 # print "<h1>Label &laquo;$descr&raquo;</h1>";
2493
2494 // print "<p><b>Expression</b>: $expr</p>";
2495
2496 $result = db_query($link,
2497 "SELECT count(id) AS num_matches
2498 FROM ttrss_entries,ttrss_user_entries
2499 WHERE ($expr) AND
2500 ttrss_user_entries.ref_id = ttrss_entries.id AND
2501 owner_uid = " . $_SESSION["uid"]);
2502
2503 $num_matches = db_fetch_result($result, 0, "num_matches");;
2504
2505 if ($num_matches > 0) {
2506
2507 print "<p>Query returned <b>$num_matches</b> matches, first 5 follow:</p>";
2508
2509 $result = db_query($link,
2510 "SELECT title,
2511 (SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title
2512 FROM ttrss_entries,ttrss_user_entries
2513 WHERE ($expr) AND
2514 ttrss_user_entries.ref_id = ttrss_entries.id
2515 AND owner_uid = " . $_SESSION["uid"] . "
2516 ORDER BY date_entered DESC LIMIT 5");
2517
2518 print "<ul class=\"nomarks\">";
2519 while ($line = db_fetch_assoc($result)) {
2520 print "<li>".$line["title"].
2521 " <span class=\"insensitive\">(".$line["feed_title"].")</span></li>";
2522 }
2523 print "</ul>";
2524
2525 } else {
2526 print "<p>Query didn't return any matches.</p>";
2527 }
2528
2529 print "</div>";
2530
2531 print "<div align='center'>
2532 <input type='submit' class='button'
2533 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
2534 return;
2535 }
2536
2537 if ($subop == "editSave") {
2538
2539 $sql_exp = trim($_GET["s"]);
2540 $descr = trim($_GET["d"]);
2541 $label_id = db_escape_string($_GET["id"]);
2542
2543 // print "$sql_exp : $descr : $label_id";
2544
2545 $result = db_query($link, "UPDATE ttrss_labels SET
2546 sql_exp = '$sql_exp',
2547 description = '$descr'
2548 WHERE id = '$label_id'");
2549 }
2550
2551 if ($subop == "remove") {
2552
2553 if (!WEB_DEMO_MODE) {
2554
2555 $ids = split(",", db_escape_string($_GET["ids"]));
2556
2557 foreach ($ids as $id) {
2558 db_query($link, "DELETE FROM ttrss_labels WHERE id = '$id'");
2559
2560 }
2561 }
2562 }
2563
2564 if ($subop == "add") {
2565
2566 if (!WEB_DEMO_MODE) {
2567
2568 // no escaping is done here on purpose
2569 $exp = trim($_GET["exp"]);
2570
2571 $result = db_query($link,
2572 "INSERT INTO ttrss_labels (sql_exp,description,owner_uid)
2573 VALUES ('$exp', '$exp', '".$_SESSION["uid"]."')");
2574 }
2575 }
2576
2577 print "<div class=\"prefGenericAddBox\">
2578 <input size=\"40\"
2579 onkeyup=\"toggleSubmitNotEmpty(this, 'label_create_btn')\"
2580 id=\"ladd_expr\">&nbsp;";
2581
2582 print"<input type=\"submit\" class=\"button\"
2583 disabled=\"true\" id=\"label_create_btn\"
2584 onclick=\"javascript:addLabel()\" value=\"Create label\"></div>";
2585
2586 $result = db_query($link, "SELECT
2587 id,sql_exp,description
2588 FROM
2589 ttrss_labels
2590 WHERE
2591 owner_uid = ".$_SESSION["uid"]."
2592 ORDER by description");
2593
2594 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
2595
2596 if (db_num_rows($result) != 0) {
2597
2598 print "<p><table width=\"100%\" cellspacing=\"0\"
2599 class=\"prefLabelList\" id=\"prefLabelList\">";
2600
2601 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2602 Select:
2603 <a href=\"javascript:selectPrefRows('label', true)\">All</a>,
2604 <a href=\"javascript:selectPrefRows('label', false)\">None</a>
2605 </td</tr>";
2606
2607 print "<tr class=\"title\">
2608 <td align='center' width=\"5%\">&nbsp;</td>
2609 <td width=\"40%\">SQL expression
2610 <a class=\"helpLink\" href=\"javascript:displayHelpInfobox(1)\">(?)</a>
2611 </td>
2612 <td width=\"40%\">Caption</td></tr>";
2613
2614 $lnum = 0;
2615
2616 while ($line = db_fetch_assoc($result)) {
2617
2618 $class = ($lnum % 2) ? "even" : "odd";
2619
2620 $label_id = $line["id"];
2621 $edit_label_id = $_GET["id"];
2622
2623 if ($subop == "edit" && $label_id != $edit_label_id) {
2624 $class .= "Grayed";
2625 $this_row_id = "";
2626 } else {
2627 $this_row_id = "id=\"LILRR-$label_id\"";
2628 }
2629
2630 print "<tr class=\"$class\" $this_row_id>";
2631
2632 $line["sql_exp"] = htmlspecialchars($line["sql_exp"]);
2633 $line["description"] = htmlspecialchars($line["description"]);
2634
2635 if (!$edit_label_id || $subop != "edit") {
2636
2637 if (!$line["description"]) $line["description"] = "[No caption]";
2638
2639 print "<td align='center'><input onclick='toggleSelectPrefRow(this, \"label\");'
2640 type=\"checkbox\" id=\"LICHK-".$line["id"]."\"></td>";
2641
2642 print "<td><a href=\"javascript:editLabel($label_id);\">" .
2643 $line["sql_exp"] . "</td>";
2644
2645 print "<td><a href=\"javascript:editLabel($label_id);\">" .
2646 $line["description"] . "</td>";
2647
2648 } else if ($label_id != $edit_label_id) {
2649
2650 if (!$line["description"]) $line["description"] = "[No description]";
2651
2652 print "<td><input disabled=\"true\" type=\"checkbox\"
2653 id=\"LICHK-".$line["id"]."\"></td>";
2654
2655 print "<td>".$line["sql_exp"]."</td>";
2656 print "<td>".$line["description"]."</td>";
2657
2658 } else {
2659
2660 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
2661
2662 print "<td><input id=\"iedit_expr\" value=\"".$line["sql_exp"].
2663 "\"></td>";
2664
2665 print "<td><input id=\"iedit_descr\" value=\"".$line["description"].
2666 "\"></td>";
2667 }
2668
2669
2670 print "</tr>";
2671
2672 ++$lnum;
2673 }
2674
2675 if ($lnum == 0) {
2676 print "<tr><td colspan=\"4\" align=\"center\">No labels defined.</td></tr>";
2677 }
2678
2679 print "</table>";
2680
2681 print "<p id=\"labelOpToolbar\">";
2682
2683 if ($subop == "edit") {
2684 print "Edit label:
2685 <input type=\"submit\" class=\"button\"
2686 onclick=\"javascript:labelTest()\" value=\"Test\">
2687 <input type=\"submit\" class=\"button\"
2688 onclick=\"javascript:labelEditSave()\" value=\"Save\">
2689 <input type=\"submit\" class=\"button\"
2690 onclick=\"javascript:labelEditCancel()\" value=\"Cancel\">";
2691
2692 } else {
2693 print "
2694 Selection:
2695 <input type=\"submit\" class=\"button\" disabled=\"true\"
2696 onclick=\"javascript:editSelectedLabel()\" value=\"Edit\">
2697 <input type=\"submit\" class=\"button\" disabled=\"true\"
2698 onclick=\"javascript:removeSelectedLabels()\" value=\"Remove\">";
2699 }
2700 } else {
2701 print "<p>No labels defined.</p>";
2702 }
2703 }
2704
2705 if ($op == "error") {
2706 print "<div width=\"100%\" align='center'>";
2707 $msg = $_GET["msg"];
2708 print $msg;
2709 print "</div>";
2710 }
2711
2712 if ($op == "help") {
2713 if (!$_GET["noheaders"]) {
2714 print "<html><head>
2715 <title>Tiny Tiny RSS : Help</title>
2716 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
2717 <script type=\"text/javascript\" src=\"functions.js?$script_dt_add\"></script>
2718 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
2719 </head><body>";
2720 }
2721
2722 $tid = sprintf("%d", $_GET["tid"]);
2723
2724 print "<div id=\"infoBoxTitle\">Help</div>";
2725
2726 print "<div class='infoBoxContents'>";
2727
2728 if (file_exists("help/$tid.php")) {
2729 include("help/$tid.php");
2730 } else {
2731 print "<p>Help topic not found.</p>";
2732 }
2733
2734 print "</div>";
2735
2736 print "<div align='center'>
2737 <input type='submit' class='button'
2738 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
2739
2740 if (!$_GET["noheaders"]) {
2741 print "</body></html>";
2742 }
2743
2744 }
2745
2746 if ($op == "dlg") {
2747 $id = $_GET["id"];
2748 $param = $_GET["param"];
2749
2750 if ($id == "quickAddFeed") {
2751
2752 print "<div id=\"infoBoxTitle\">Subscribe to feed</div>";
2753 print "<div class=\"infoBoxContents\">";
2754
2755 print "<table width='100%'>
2756 <tr><td>Feed URL:</td><td>
2757 <input onblur=\"javascript:enableHotkeys()\"
2758 onkeyup=\"toggleSubmitNotEmpty(this, 'fadd_submit_btn')\"
2759 onfocus=\"javascript:disableHotkeys()\" id=\"qafInput\"></td></tr>";
2760
2761 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2762 print "<tr><td>Category:</td><td>";
2763
2764 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
2765 WHERE owner_uid = ".$_SESSION["uid"]."
2766 ORDER BY title");
2767
2768 print "<select id=\"qafCat\">";
2769 print "<option id=\"0\">Uncategorized</option>";
2770
2771 if (db_num_rows($result) != 0) {
2772
2773 print "<option disabled>--------</option>";
2774
2775 while ($line = db_fetch_assoc($result)) {
2776 printf("<option id='%d'>%s</option>",
2777 $line["id"], $line["title"]);
2778 }
2779 }
2780
2781 print "</select>";
2782 print "</td></tr>";
2783 }
2784
2785 print "<tr><td colspan='2' align='right'>
2786 <input class=\"button\"
2787 id=\"fadd_submit_btn\" disabled=\"true\"
2788 type=\"submit\" onclick=\"javascript:qafAdd()\" value=\"Subscribe\">
2789 <input class=\"button\"
2790 type=\"submit\" onclick=\"javascript:closeInfoBox()\"
2791 value=\"Cancel\"></td></tr></table>";
2792 }
2793
2794 if ($id == "quickDelFeed") {
2795
2796 $param = db_escape_string($param);
2797
2798 $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$param'");
2799
2800 if ($result) {
2801
2802 $f_title = db_fetch_result($result, 0, "title");
2803
2804 print "Remove current feed (<b>$f_title</b>)?&nbsp;
2805 <input class=\"button\"
2806 type=\"submit\" onclick=\"javascript:qfdDelete($param)\" value=\"Remove\">
2807 <input class=\"button\"
2808 type=\"submit\" onclick=\"javascript:closeInfoBox()\"
2809 value=\"Cancel\">";
2810 } else {
2811 print "Error: Feed $param not found.&nbsp;
2812 <input class=\"button\"
2813 type=\"submit\" onclick=\"javascript:closeInfoBox()\"
2814 value=\"Cancel\">";
2815 }
2816 }
2817
2818 if ($id == "search") {
2819
2820 print "<div id=\"infoBoxTitle\">Search</div>";
2821 print "<div class=\"infoBoxContents\">";
2822
2823 $active_feed_id = db_escape_string($_GET["param"]);
2824
2825 print "<table width='100%'><tr><td>Search:</td><td>";
2826
2827 print "<input id=\"searchbox\" class=\"extSearch\"
2828 onblur=\"javascript:enableHotkeys()\"
2829 onfocus=\"javascript:disableHotkeys()\"
2830 onkeyup=\"toggleSubmitNotEmpty(this, 'search_submit_btn')\"
2831 onchange=\"javascript:search()\">
2832 </td></tr><tr><td>Where:</td><td>
2833 <select id=\"searchmodebox\">
2834 <option selected>All feeds</option>";
2835
2836 if ($active_feed_id) {
2837 print "<option>This feed</option>";
2838 } else {
2839 print "<option disabled>This feed</option>";
2840 }
2841
2842 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2843 print "<option>This category</option>";
2844 }
2845
2846 print "</select></td></tr>
2847
2848 <tr><td colspan='2' align='right'>
2849 <input type=\"submit\"
2850 class=\"button\" onclick=\"javascript:search()\"
2851 id=\"search_submit_btn\" disabled=\"true\"
2852 value=\"Search\">
2853 <input class=\"button\"
2854 type=\"submit\" onclick=\"javascript:closeInfoBox()\"
2855 value=\"Cancel\"></td></tr></table>";
2856
2857 }
2858
2859 if ($id == "quickAddFilter") {
2860
2861 print "<div id=\"infoBoxTitle\">Create filter</div>";
2862 print "<div class=\"infoBoxContents\">";
2863
2864 $result = db_query($link, "SELECT description
2865 FROM ttrss_filter_types ORDER BY description");
2866
2867 $filter_types = array();
2868
2869 while ($line = db_fetch_assoc($result)) {
2870 array_push($filter_types, $line["description"]);
2871 }
2872
2873 print "<table width='100%'>";
2874
2875 print "<tr><td>Match:</td>
2876 <td><input onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
2877 id=\"fadd_regexp\" size=\"30\">&nbsp;";
2878
2879 print_select("fadd_match", "Title", $filter_types);
2880
2881 print "</td></tr>";
2882 print "<tr><td>Feed:</td><td><select id=\"fadd_feed\">";
2883
2884 print "<option selected id=\"0\">All feeds</option>";
2885
2886 $result = db_query($link, "SELECT id,title FROM ttrss_feeds
2887 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
2888
2889 if (db_num_rows($result) > 0) {
2890 print "<option disabled>--------</option>";
2891 }
2892
2893 while ($line = db_fetch_assoc($result)) {
2894 if ($param == $line["id"]) {
2895 $selected = "selected";
2896 } else {
2897 $selected = "";
2898 }
2899 printf("<option id='%d' %s>%s</option>", $line["id"], $selected, $line["title"]);
2900 }
2901
2902 print "</select></td></tr>";
2903
2904 print "<tr><td>Action:</td>";
2905
2906 print "<td><select id=\"fadd_action\">";
2907
2908 $result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
2909 ORDER BY name");
2910
2911 while ($line = db_fetch_assoc($result)) {
2912 printf("<option id='%d'>%s</option>", $line["id"], $line["description"]);
2913 }
2914
2915 print "</select>";
2916
2917 print "</td></tr><tr><td colspan=\"2\" align=\"right\">";
2918
2919 print "<input type=\"submit\"
2920 id=\"infobox_submit\"
2921 class=\"button\" onclick=\"javascript:qaddFilter()\"
2922 disabled=\"true\" value=\"Create\"> ";
2923
2924 print "<input class=\"button\"
2925 type=\"submit\" onclick=\"javascript:closeInfoBox()\"
2926 value=\"Cancel\">";
2927
2928 print "</td></tr></table>";
2929
2930 }
2931
2932 print "</div>";
2933
2934 }
2935
2936 // update feeds of all users, may be used anonymously
2937 if ($op == "globalUpdateFeeds") {
2938
2939 $result = db_query($link, "SELECT id FROM ttrss_users");
2940
2941 while ($line = db_fetch_assoc($result)) {
2942 $user_id = $line["id"];
2943 // print "<!-- updating feeds of uid $user_id -->";
2944 update_all_feeds($link, false, $user_id);
2945 }
2946
2947 print "<rpc-reply>
2948 <message msg=\"All feeds updated\"/>
2949 </rpc-reply>";
2950
2951 }
2952
2953 if ($op == "pref-prefs") {
2954
2955 $subop = $_REQUEST["subop"];
2956
2957 if ($subop == "Save configuration") {
2958
2959 if (WEB_DEMO_MODE) {
2960 header("Location: prefs.php");
2961 return;
2962 }
2963
2964 $_SESSION["prefs_op_result"] = "save-config";
2965
2966 $_SESSION["prefs_cache"] = false;
2967
2968 foreach (array_keys($_POST) as $pref_name) {
2969
2970 $pref_name = db_escape_string($pref_name);
2971 $value = db_escape_string($_POST[$pref_name]);
2972
2973 $result = db_query($link, "SELECT type_name
2974 FROM ttrss_prefs,ttrss_prefs_types
2975 WHERE pref_name = '$pref_name' AND type_id = ttrss_prefs_types.id");
2976
2977 if (db_num_rows($result) > 0) {
2978
2979 $type_name = db_fetch_result($result, 0, "type_name");
2980
2981 // print "$pref_name : $type_name : $value<br>";
2982
2983 if ($type_name == "bool") {
2984 if ($value == "1") {
2985 $value = "true";
2986 } else {
2987 $value = "false";
2988 }
2989 } else if ($type_name == "integer") {
2990 $value = sprintf("%d", $value);
2991 }
2992
2993 // print "$pref_name : $type_name : $value<br>";
2994
2995 db_query($link, "UPDATE ttrss_user_prefs SET value = '$value'
2996 WHERE pref_name = '$pref_name' AND owner_uid = ".$_SESSION["uid"]);
2997
2998 }
2999
3000 header("Location: prefs.php");
3001
3002 }
3003
3004 } else if ($subop == "getHelp") {
3005
3006 $pref_name = db_escape_string($_GET["pn"]);
3007
3008 $result = db_query($link, "SELECT help_text FROM ttrss_prefs
3009 WHERE pref_name = '$pref_name'");
3010
3011 if (db_num_rows($result) > 0) {
3012 $help_text = db_fetch_result($result, 0, "help_text");
3013 print $help_text;
3014 } else {
3015 print "Unknown option: $pref_name";
3016 }
3017
3018 } else if ($subop == "Change e-mail") {
3019
3020 if (WEB_DEMO_MODE) {
3021 header("Location: prefs.php");
3022 return;
3023 }
3024
3025 $email = db_escape_string($_GET["email"]);
3026 $active_uid = $_SESSION["uid"];
3027
3028 if ($email) {
3029 db_query($link, "UPDATE ttrss_users SET email = '$email'
3030 WHERE id = '$active_uid'");
3031 }
3032
3033 header("Location: prefs.php");
3034
3035 } else if ($subop == "Change password") {
3036
3037 if (WEB_DEMO_MODE) {
3038 header("Location: prefs.php");
3039 return;
3040 }
3041
3042 $old_pw = $_POST["OLD_PASSWORD"];
3043 $new_pw = $_POST["OLD_PASSWORD"];
3044
3045 $old_pw_hash = 'SHA1:' . sha1($_POST["OLD_PASSWORD"]);
3046 $new_pw_hash = 'SHA1:' . sha1($_POST["NEW_PASSWORD"]);
3047
3048 $active_uid = $_SESSION["uid"];
3049
3050 if ($old_pw && $new_pw) {
3051
3052 $login = db_escape_string($_SERVER['PHP_AUTH_USER']);
3053
3054 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
3055 id = '$active_uid' AND (pwd_hash = '$old_pw' OR
3056 pwd_hash = '$old_pw_hash')");
3057
3058 if (db_num_rows($result) == 1) {
3059 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$new_pw_hash'
3060 WHERE id = '$active_uid'");
3061
3062 $_SESSION["pwd_change_result"] = "ok";
3063 } else {
3064 $_SESSION["pwd_change_result"] = "failed";
3065 }
3066 }
3067
3068 header("Location: prefs.php");
3069
3070 } else if ($subop == "Reset to defaults") {
3071
3072 if (WEB_DEMO_MODE) {
3073 header("Location: prefs.php");
3074 return;
3075 }
3076
3077 $_SESSION["prefs_op_result"] = "reset-to-defaults";
3078
3079 if (DB_TYPE == "pgsql") {
3080 db_query($link,"UPDATE ttrss_user_prefs
3081 SET value = ttrss_prefs.def_value
3082 WHERE owner_uid = '".$_SESSION["uid"]."' AND
3083 ttrss_prefs.pref_name = ttrss_user_prefs.pref_name");
3084 } else {
3085 db_query($link, "DELETE FROM ttrss_user_prefs
3086 WHERE owner_uid = ".$_SESSION["uid"]);
3087 initialize_user_prefs($link, $_SESSION["uid"]);
3088 }
3089
3090 header("Location: prefs.php");
3091
3092 } else if ($subop == "Change theme") {
3093
3094 $theme = db_escape_string($_POST["theme"]);
3095
3096 if ($theme == "Default") {
3097 $theme_qpart = 'NULL';
3098 } else {
3099 $theme_qpart = "'$theme'";
3100 }
3101
3102 $result = db_query($link, "SELECT id,theme_path FROM ttrss_themes
3103 WHERE theme_name = '$theme'");
3104
3105 if (db_num_rows($result) == 1) {
3106 $theme_id = db_fetch_result($result, 0, "id");
3107 $theme_path = db_fetch_result($result, 0, "theme_path");
3108 } else {
3109 $theme_id = "NULL";
3110 $theme_path = "";
3111 }
3112
3113 db_query($link, "UPDATE ttrss_users SET
3114 theme_id = $theme_id WHERE id = " . $_SESSION["uid"]);
3115
3116 $_SESSION["theme"] = $theme_path;
3117
3118 header("Location: prefs.php");
3119
3120 } else {
3121
3122 if (!SINGLE_USER_MODE) {
3123
3124 $result = db_query($link, "SELECT id,email FROM ttrss_users
3125 WHERE id = ".$_SESSION["uid"]." AND (pwd_hash = 'password' OR
3126 pwd_hash = 'SHA1:".sha1("password")."')");
3127
3128 if (db_num_rows($result) != 0) {
3129 print "<div class=\"warning\">
3130 Your password is at default value, please change it.
3131 </div>";
3132 }
3133
3134 if ($_SESSION["pwd_change_result"] == "failed") {
3135 print "<div class=\"warning\">
3136 There was an error while changing your password.
3137 </div>";
3138 }
3139
3140 if ($_SESSION["pwd_change_result"] == "ok") {
3141 print "<div class=\"notice\">
3142 Password changed successfully.
3143 </div>";
3144 }
3145
3146 $_SESSION["pwd_change_result"] = "";
3147
3148 if ($_SESSION["prefs_op_result"] == "reset-to-defaults") {
3149 print "<div class=\"notice\">
3150 Your configuration was reset to defaults.
3151 </div>";
3152 }
3153
3154 if ($_SESSION["prefs_op_result"] == "save-config") {
3155 print "<div class=\"notice\">
3156 Your configuration was saved successfully.
3157 </div>";
3158 }
3159
3160 $_SESSION["prefs_op_result"] = "";
3161
3162 print "<form action=\"backend.php\" method=\"GET\">";
3163
3164 print "<table width=\"100%\" class=\"prefPrefsList\">";
3165 print "<tr><td colspan='3'><h3>Personal data</h3></tr></td>";
3166
3167 $result = db_query($link, "SELECT email FROM ttrss_users
3168 WHERE id = ".$_SESSION["uid"]);
3169
3170 $email = db_fetch_result($result, 0, "email");
3171
3172 print "<tr><td width=\"40%\">E-mail</td>";
3173 print "<td><input class=\"editbox\" name=\"email\"
3174 value=\"$email\"></td></tr>";
3175
3176 print "</table>";
3177
3178 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3179
3180 print "<p><input class=\"button\" type=\"submit\"
3181 value=\"Change e-mail\" name=\"subop\">";
3182
3183 print "</form>";
3184
3185 print "<form action=\"backend.php\" method=\"POST\" name=\"changePassForm\">";
3186
3187 print "<table width=\"100%\" class=\"prefPrefsList\">";
3188 print "<tr><td colspan='3'><h3>Authentication</h3></tr></td>";
3189
3190 print "<tr><td width=\"40%\">Old password</td>";
3191 print "<td><input class=\"editbox\" type=\"password\"
3192 name=\"OLD_PASSWORD\"></td></tr>";
3193
3194 print "<tr><td width=\"40%\">New password</td>";
3195
3196 print "<td><input class=\"editbox\" type=\"password\"
3197 name=\"NEW_PASSWORD\"></td></tr>";
3198
3199 print "</table>";
3200
3201 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3202
3203 print "<p><input class=\"button\" type=\"submit\"
3204 onclick=\"return validateNewPassword(this.form)\"
3205 value=\"Change password\" name=\"subop\">";
3206
3207 print "</form>";
3208
3209 }
3210
3211 $result = db_query($link, "SELECT
3212 theme_id FROM ttrss_users WHERE id = " . $_SESSION["uid"]);
3213
3214 $user_theme_id = db_fetch_result($result, 0, "theme_id");
3215
3216 $result = db_query($link, "SELECT
3217 id,theme_name FROM ttrss_themes ORDER BY theme_name");
3218
3219 if (db_num_rows($result) > 0) {
3220
3221 print "<form action=\"backend.php\" method=\"POST\">";
3222 print "<table width=\"100%\" class=\"prefPrefsList\">";
3223 print "<tr><td colspan='3'><h3>Themes</h3></tr></td>";
3224 print "<tr><td width=\"40%\">Select theme</td>";
3225 print "<td><select name=\"theme\">";
3226 print "<option>Default</option>";
3227 print "<option disabled>--------</option>";
3228
3229 while ($line = db_fetch_assoc($result)) {
3230 if ($line["id"] == $user_theme_id) {
3231 $selected = "selected";
3232 } else {
3233 $selected = "";
3234 }
3235 print "<option $selected>" . $line["theme_name"] . "</option>";
3236 }
3237 print "</select></td></tr>";
3238 print "</table>";
3239 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3240 print "<p><input class=\"button\" type=\"submit\"
3241 value=\"Change theme\" name=\"subop\">";
3242 print "</form>";
3243 }
3244
3245 $result = db_query($link, "SELECT
3246 ttrss_user_prefs.pref_name,short_desc,help_text,value,type_name,
3247 section_name,def_value
3248 FROM ttrss_prefs,ttrss_prefs_types,ttrss_prefs_sections,ttrss_user_prefs
3249 WHERE type_id = ttrss_prefs_types.id AND
3250 section_id = ttrss_prefs_sections.id AND
3251 ttrss_user_prefs.pref_name = ttrss_prefs.pref_name AND
3252 owner_uid = ".$_SESSION["uid"]."
3253 ORDER BY section_id,short_desc");
3254
3255 print "<form action=\"backend.php\" method=\"POST\">";
3256
3257 $lnum = 0;
3258
3259 $active_section = "";
3260
3261 while ($line = db_fetch_assoc($result)) {
3262
3263 if ($active_section != $line["section_name"]) {
3264
3265 if ($active_section != "") {
3266 print "</table>";
3267 }
3268
3269 print "<p><table width=\"100%\" class=\"prefPrefsList\">";
3270
3271 $active_section = $line["section_name"];
3272
3273 print "<tr><td colspan=\"3\"><h3>$active_section</h3></td></tr>";
3274 // print "<tr class=\"title\">
3275 // <td width=\"25%\">Option</td><td>Value</td></tr>";
3276
3277 $lnum = 0;
3278 }
3279
3280 // $class = ($lnum % 2) ? "even" : "odd";
3281
3282 print "<tr>";
3283
3284 $type_name = $line["type_name"];
3285 $pref_name = $line["pref_name"];
3286 $value = $line["value"];
3287 $def_value = $line["def_value"];
3288 $help_text = $line["help_text"];
3289
3290 print "<td width=\"40%\" id=\"$pref_name\">" . $line["short_desc"];
3291
3292 if ($help_text) print "<div class=\"prefHelp\">$help_text</div>";
3293
3294 print "</td>";
3295
3296 print "<td>";
3297
3298 if ($type_name == "bool") {
3299 // print_select($pref_name, $value, array("true", "false"));
3300
3301 if ($value == "true") {
3302 $value = "Yes";
3303 } else {
3304 $value = "No";
3305 }
3306
3307 print_radio($pref_name, $value, array("Yes", "No"));
3308
3309 } else {
3310 print "<input class=\"editbox\" name=\"$pref_name\" value=\"$value\">";
3311 }
3312
3313 print "</td>";
3314
3315 print "</tr>";
3316
3317 $lnum++;
3318 }
3319
3320 print "</table>";
3321
3322 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3323
3324 print "<p><input class=\"button\" type=\"submit\"
3325 name=\"subop\" value=\"Save configuration\">";
3326
3327 print "&nbsp;<input class=\"button\" type=\"submit\"
3328 name=\"subop\" onclick=\"return validatePrefsReset()\"
3329 value=\"Reset to defaults\"></p>";
3330
3331 print "</form>";
3332
3333 }
3334
3335 }
3336
3337 if ($op == "pref-users") {
3338
3339 $subop = $_GET["subop"];
3340
3341 if ($subop == "editSave") {
3342
3343 if (!WEB_DEMO_MODE) {
3344
3345 $login = db_escape_string($_GET["l"]);
3346 $uid = db_escape_string($_GET["id"]);
3347 $access_level = sprintf("%d", $_GET["al"]);
3348 $email = db_escape_string($_GET["e"]);
3349
3350 db_query($link, "UPDATE ttrss_users SET login = '$login',
3351 access_level = '$access_level', email = '$email' WHERE id = '$uid'");
3352
3353 }
3354 } else if ($subop == "remove") {
3355
3356 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3357
3358 $ids = split(",", db_escape_string($_GET["ids"]));
3359
3360 foreach ($ids as $id) {
3361 db_query($link, "DELETE FROM ttrss_users WHERE id = '$id' AND id != " . $_SESSION["uid"]);
3362
3363 }
3364 }
3365 } else if ($subop == "add") {
3366
3367 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3368
3369 $login = db_escape_string(trim($_GET["login"]));
3370 $tmp_user_pwd = make_password(8);
3371 $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
3372
3373 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
3374 login = '$login'");
3375
3376 if (db_num_rows($result) == 0) {
3377
3378 db_query($link, "INSERT INTO ttrss_users
3379 (login,pwd_hash,access_level,last_login)
3380 VALUES ('$login', '$pwd_hash', 0, NOW())");
3381
3382
3383 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
3384 login = '$login' AND pwd_hash = '$pwd_hash'");
3385
3386 if (db_num_rows($result) == 1) {
3387
3388 $new_uid = db_fetch_result($result, 0, "id");
3389
3390 print "<div class=\"notice\">Added user <b>".$_GET["login"].
3391 "</b> with password <b>$tmp_user_pwd</b>.</div>";
3392
3393 initialize_user($link, $new_uid);
3394
3395 } else {
3396
3397 print "<div class=\"warning\">Could not create user <b>".
3398 $_GET["login"]."</b></div>";
3399
3400 }
3401 } else {
3402 print "<div class=\"warning\">User <b>".
3403 $_GET["login"]."</b> already exists.</div>";
3404 }
3405 }
3406 } else if ($subop == "resetPass") {
3407
3408 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3409
3410 $uid = db_escape_string($_GET["id"]);
3411
3412 $result = db_query($link, "SELECT login,email
3413 FROM ttrss_users WHERE id = '$uid'");
3414
3415 $login = db_fetch_result($result, 0, "login");
3416 $email = db_fetch_result($result, 0, "email");
3417 $tmp_user_pwd = make_password(8);
3418 $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
3419
3420 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$pwd_hash'
3421 WHERE id = '$uid'");
3422
3423 print "<div class=\"notice\">Changed password of
3424 user <b>$login</b> to <b>$tmp_user_pwd</b>.";
3425
3426 if (MAIL_RESET_PASS && $email) {
3427 print " Notifying <b>$email</b>.";
3428
3429 mail("$login <$email>", "Password reset notification",
3430 "Hi, $login.\n".
3431 "\n".
3432 "Your password for this TT-RSS installation was reset by".
3433 " an administrator.\n".
3434 "\n".
3435 "Your new password is $tmp_user_pwd, please remember".
3436 " it for later reference.\n".
3437 "\n".
3438 "Sincerely, TT-RSS Mail Daemon.", "From: " . MAIL_FROM);
3439 }
3440
3441 print "</div>";
3442
3443 }
3444 }
3445
3446 print "<div class=\"prefGenericAddBox\">
3447 <input id=\"uadd_box\"
3448 onkeyup=\"toggleSubmitNotEmpty(this, 'user_add_btn')\"
3449 size=\"40\">&nbsp;";
3450
3451 print"<input type=\"submit\" class=\"button\"
3452 id=\"user_add_btn\" disabled=\"true\"
3453 onclick=\"javascript:addUser()\" value=\"Create user\"></div>";
3454
3455 $result = db_query($link, "SELECT
3456 id,login,access_level,email,
3457 SUBSTRING(last_login,1,16) as last_login
3458 FROM
3459 ttrss_users
3460 ORDER by login");
3461
3462 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
3463
3464 print "<p><table width=\"100%\" cellspacing=\"0\"
3465 class=\"prefUserList\" id=\"prefUserList\">";
3466
3467 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
3468 Select:
3469 <a href=\"javascript:selectPrefRows('user', true)\">All</a>,
3470 <a href=\"javascript:selectPrefRows('user', false)\">None</a>
3471 </td</tr>";
3472
3473 print "<tr class=\"title\">
3474 <td align='center' width=\"5%\">&nbsp;</td>
3475 <td width='20%'>Login</td>
3476 <td width='20%'>E-mail</td>
3477 <td width='20%'>Access Level</td>
3478 <td width='20%'>Last login</td></tr>";
3479
3480 $lnum = 0;
3481
3482 while ($line = db_fetch_assoc($result)) {
3483
3484 $class = ($lnum % 2) ? "even" : "odd";
3485
3486 $uid = $line["id"];
3487 $edit_uid = $_GET["id"];
3488
3489 if ($subop == "edit" && $uid != $edit_uid) {
3490 $class .= "Grayed";
3491 $this_row_id = "";
3492 } else {
3493 $this_row_id = "id=\"UMRR-$uid\"";
3494 }
3495
3496 print "<tr class=\"$class\" $this_row_id>";
3497
3498 $line["login"] = htmlspecialchars($line["login"]);
3499
3500 $line["last_login"] = date(get_pref($link, 'SHORT_DATE_FORMAT'),
3501 strtotime($line["last_login"]));
3502
3503 $access_level_names = array(0 => "User", 10 => "Administrator");
3504
3505 if (!$edit_uid || $subop != "edit") {
3506
3507 print "<td align='center'><input onclick='toggleSelectPrefRow(this, \"user\");'
3508 type=\"checkbox\" id=\"UMCHK-$uid\"></td>";
3509
3510 print "<td><a href=\"javascript:editUser($uid);\">" .
3511 $line["login"] . "</td>";
3512
3513 if (!$line["email"]) $line["email"] = "&nbsp;";
3514
3515 print "<td><a href=\"javascript:editUser($uid);\">" .
3516 $line["email"] . "</td>";
3517
3518 print "<td><a href=\"javascript:editUser($uid);\">" .
3519 $access_level_names[$line["access_level"]] . "</td>";
3520
3521 } else if ($uid != $edit_uid) {
3522
3523 if (!$line["email"]) $line["email"] = "&nbsp;";
3524
3525 print "<td align='center'><input disabled=\"true\" type=\"checkbox\"
3526 id=\"UMCHK-".$line["id"]."\"></td>";
3527
3528 print "<td>".$line["login"]."</td>";
3529 print "<td>".$line["email"]."</td>";
3530 print "<td>".$access_level_names[$line["access_level"]]."</td>";
3531
3532 } else {
3533
3534 print "<td align='center'>
3535 <input disabled=\"true\" type=\"checkbox\" checked></td>";
3536
3537 print "<td><input id=\"iedit_ulogin\" value=\"".$line["login"].
3538 "\"></td>";
3539
3540 print "<td><input id=\"iedit_email\" value=\"".$line["email"].
3541 "\"></td>";
3542
3543 print "<td>";
3544 print "<select id=\"iedit_ulevel\">";
3545 foreach (array_keys($access_level_names) as $al) {
3546 if ($al == $line["access_level"]) {
3547 $selected = "selected";
3548 } else {
3549 $selected = "";
3550 }
3551 print "<option $selected id=\"$al\">" .
3552 $access_level_names[$al] . "</option>";
3553 }
3554 print "</select>";
3555 print "</td>";
3556
3557 }
3558
3559 print "<td>".$line["last_login"]."</td>";
3560
3561 print "</tr>";
3562
3563 ++$lnum;
3564 }
3565
3566 print "</table>";
3567
3568 print "<p id='userOpToolbar'>";
3569
3570 if ($subop == "edit") {
3571 print "Edit user:
3572 <input type=\"submit\" class=\"button\"
3573 onclick=\"javascript:userEditSave()\" value=\"Save\">
3574 <input type=\"submit\" class=\"button\"
3575 onclick=\"javascript:userEditCancel()\" value=\"Cancel\">";
3576
3577 } else {
3578
3579 print "
3580 Selection:
3581 <input type=\"submit\" class=\"button\" disabled=\"true\"
3582 onclick=\"javascript:selectedUserDetails()\" value=\"User details\">
3583 <input type=\"submit\" class=\"button\" disabled=\"true\"
3584 onclick=\"javascript:editSelectedUser()\" value=\"Edit\">
3585 <input type=\"submit\" class=\"button\" disabled=\"true\"
3586 onclick=\"javascript:removeSelectedUsers()\" value=\"Remove\">
3587 <input type=\"submit\" class=\"button\" disabled=\"true\"
3588 onclick=\"javascript:resetSelectedUserPass()\" value=\"Reset password\">";
3589
3590 }
3591 }
3592
3593 if ($op == "user-details") {
3594
3595 if (WEB_DEMO_MODE || $_SESSION["access_level"] < 10) {
3596 return;
3597 }
3598
3599 /* print "<html><head>
3600 <title>Tiny Tiny RSS : User Details</title>
3601 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
3602 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
3603 </head><body>"; */
3604
3605 $uid = sprintf("%d", $_GET["id"]);
3606
3607 print "<div id=\"infoBoxTitle\">User details</div>";
3608
3609 print "<div class='infoBoxContents'>";
3610
3611 $result = db_query($link, "SELECT login,
3612 SUBSTRING(last_login,1,16) AS last_login,
3613 access_level,
3614 (SELECT COUNT(int_id) FROM ttrss_user_entries
3615 WHERE owner_uid = id) AS stored_articles
3616 FROM ttrss_users
3617 WHERE id = '$uid'");
3618
3619 if (db_num_rows($result) == 0) {
3620 print "<h1>User not found</h1>";
3621 return;
3622 }
3623
3624 # print "<h1>User Details</h1>";
3625
3626 $login = db_fetch_result($result, 0, "login");
3627
3628 # print "<h1>$login</h1>";
3629
3630 print "<table width='100%'>";
3631
3632 $last_login = date(get_pref($link, 'LONG_DATE_FORMAT'),
3633 strtotime(db_fetch_result($result, 0, "last_login")));
3634 $access_level = db_fetch_result($result, 0, "access_level");
3635 $stored_articles = db_fetch_result($result, 0, "stored_articles");
3636
3637 # print "<tr><td>Username</td><td>$login</td></tr>";
3638 # print "<tr><td>Access level</td><td>$access_level</td></tr>";
3639 print "<tr><td>Last logged in</td><td>$last_login</td></tr>";
3640 print "<tr><td>Stored articles</td><td>$stored_articles</td></tr>";
3641
3642 $result = db_query($link, "SELECT COUNT(id) as num_feeds FROM ttrss_feeds
3643 WHERE owner_uid = '$uid'");
3644
3645 $num_feeds = db_fetch_result($result, 0, "num_feeds");
3646
3647 print "<tr><td>Subscribed feeds count</td><td>$num_feeds</td></tr>";
3648
3649 /* $result = db_query($link, "SELECT
3650 SUM(LENGTH(content)+LENGTH(title)+LENGTH(link)+LENGTH(guid)) AS db_size
3651 FROM ttrss_user_entries,ttrss_entries
3652 WHERE owner_uid = '$uid' AND ref_id = id");
3653
3654 $db_size = round(db_fetch_result($result, 0, "db_size") / 1024);
3655
3656 print "<tr><td>Approx. used DB size</td><td>$db_size KBytes</td></tr>"; */
3657
3658 print "</table>";
3659
3660 print "<h1>Subscribed feeds</h1>";
3661
3662 $result = db_query($link, "SELECT id,title,site_url FROM ttrss_feeds
3663 WHERE owner_uid = '$uid' ORDER BY title");
3664
3665 print "<ul class=\"userFeedList\">";
3666
3667 $row_class = "odd";
3668
3669 while ($line = db_fetch_assoc($result)) {
3670
3671 $icon_file = ICONS_URL."/".$line["id"].".ico";
3672
3673 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3674 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"$icon_file\">";
3675 } else {
3676 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
3677 }
3678
3679 print "<li class=\"$row_class\">$feed_icon&nbsp;<a href=\"".$line["site_url"]."\">".$line["title"]."</a></li>";
3680
3681 $row_class = toggleEvenOdd($row_class);
3682
3683 }
3684
3685 if (db_num_rows($result) < $num_feeds) {
3686 // FIXME - add link to show ALL subscribed feeds here somewhere
3687 print "<li><img
3688 class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">&nbsp;...</li>";
3689 }
3690
3691 print "</ul>";
3692
3693 print "</div>";
3694
3695 print "<div align='center'>
3696 <input type='submit' class='button'
3697 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
3698
3699 // print "</body></html>";
3700
3701 }
3702
3703 if ($op == "feed-details") {
3704
3705 // $feed_id = $_GET["id"];
3706
3707 $feed_ids = split(",", db_escape_string($_GET["id"]));
3708
3709 print "<div id=\"infoBoxTitle\">Feed details</div>";
3710 print "<div class=\"infoBoxContents\">";
3711
3712 foreach ($feed_ids as $feed_id) {
3713
3714 $result = db_query($link,
3715 "SELECT
3716 title,feed_url,
3717 SUBSTRING(last_updated,1,16) as last_updated,
3718 icon_url,site_url,
3719 (SELECT COUNT(int_id) FROM ttrss_user_entries
3720 WHERE feed_id = id) AS total,
3721 (SELECT COUNT(int_id) FROM ttrss_user_entries
3722 WHERE feed_id = id AND unread = true) AS unread,
3723 (SELECT COUNT(int_id) FROM ttrss_user_entries
3724 WHERE feed_id = id AND marked = true) AS marked
3725 FROM ttrss_feeds
3726 WHERE id = '$feed_id' AND owner_uid = ".$_SESSION["uid"]);
3727
3728 if (db_num_rows($result) == 0) return;
3729
3730 $title = db_unescape_string(db_fetch_result($result, 0, "title"));
3731 $last_updated = date(get_pref($link, 'LONG_DATE_FORMAT'),
3732 strtotime(db_fetch_result($result, 0, "last_updated")));
3733 $feed_url = db_fetch_result($result, 0, "feed_url");
3734 $icon_url = db_fetch_result($result, 0, "icon_url");
3735 $total = db_fetch_result($result, 0, "total");
3736 $unread = db_fetch_result($result, 0, "unread");
3737 $marked = db_fetch_result($result, 0, "marked");
3738 $site_url = db_fetch_result($result, 0, "site_url");
3739
3740 $result = db_query($link, "SELECT COUNT(id) AS subscribed
3741 FROM ttrss_feeds WHERE feed_url = '$feed_url' AND private = false");
3742
3743 $subscribed = db_fetch_result($result, 0, "subscribed");
3744
3745 $icon_file = ICONS_DIR . "/$feed_id.ico";
3746
3747 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3748 $feed_icon = "<img width=\"16\" height=\"16\"
3749 src=\"" . ICONS_URL . "/$feed_id.ico\">";
3750 } else {
3751 $feed_icon = "";
3752 }
3753
3754 print "<h1>$feed_icon $title</h1>";
3755
3756 print "<table width='100%'>";
3757
3758 if ($site_url) {
3759 print "<tr><td width='30%'>Link</td>
3760 <td><a href=\"$site_url\">$site_url</a>
3761 <a href=\"$feed_url\">(feed)</a></td>
3762 </td></tr>";
3763 } else {
3764 print "<tr><td width='30%'>Feed URL</td>
3765 <td><a href=\"$feed_url\">$feed_url</a></td></tr>";
3766 }
3767 print "<tr><td>Last updated</td><td>$last_updated</td></tr>";
3768 print "<tr><td>Total articles</td><td>$total</td></tr>";
3769 print "<tr><td>Unread articles</td><td>$unread</td></tr>";
3770 print "<tr><td>Starred articles</td><td>$marked</td></tr>";
3771 print "<tr><td>Subscribed users</td><td>$subscribed</td></tr>";
3772
3773 print "</table>";
3774
3775 /* $result = db_query($link, "SELECT title,
3776 SUBSTRING(updated,1,16) AS updated,unread
3777 FROM ttrss_entries,ttrss_user_entries
3778 WHERE ref_id = id AND feed_id = '$feed_id'
3779 ORDER BY date_entered DESC LIMIT 5");
3780
3781 if (db_num_rows($result) > 0) {
3782
3783 print "<h1>Latest headlines</h1>";
3784
3785 print "<ul class=\"nomarks\">";
3786
3787 while ($line = db_fetch_assoc($result)) {
3788 if ($line["unread"] == "t" || $line["unread"] == "1") {
3789 $line["title"] = "<b>" . $line["title"] . "</b>";
3790 }
3791 print "<li>" . $line["title"].
3792 "&nbsp;<span class=\"insensitive\">(" .
3793 date(get_pref($link, 'SHORT_DATE_FORMAT'),
3794 strtotime($line["updated"])).
3795 ")</span></li>";
3796 }
3797
3798 print "</ul>";
3799
3800 } */
3801 }
3802
3803 print "</div>";
3804
3805 print "<div align='center'>
3806 <input type='submit' class='button'
3807 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
3808 }
3809
3810 if ($op == "pref-feed-browser") {
3811
3812 if (!ENABLE_FEED_BROWSER) {
3813 print "Feed browser is administratively disabled.";
3814 return;
3815 }
3816
3817 $subop = $_REQUEST["subop"];
3818
3819 if ($subop == "details") {
3820 $id = db_escape_string($_GET["id"]);
3821
3822 print "<div class=\"browserFeedInfo\">";
3823 print "<b>Feed information:</b>";
3824 print "<div class=\"detailsPart\">";
3825
3826 $result = db_query($link, "SELECT
3827 feed_url,site_url,
3828 SUBSTRING(last_updated,1,19) AS last_updated
3829 FROM ttrss_feeds WHERE id = '$id'");
3830
3831 $feed_url = db_fetch_result($result, 0, "feed_url");
3832 $site_url = db_fetch_result($result, 0, "site_url");
3833 $last_updated = db_fetch_result($result, 0, "last_updated");
3834
3835 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
3836 $last_updated = smart_date_time(strtotime($last_updated));
3837 } else {
3838 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
3839 $last_updated = date($short_date, strtotime($last_updated));
3840 }
3841
3842 print "Site: <a href='$site_url'>$site_url</a> ".
3843 "(<a href='$feed_url'>feed</a>), ".
3844 "Last updated: $last_updated";
3845
3846 print "</div>";
3847
3848 $result = db_query($link, "SELECT
3849 ttrss_entries.title,
3850 content,
3851 substring(date_entered,1,19) as date_entered,
3852 substring(updated,1,19) as updated
3853 FROM ttrss_entries,ttrss_user_entries
3854 WHERE ttrss_entries.id = ref_id AND feed_id = '$id'
3855 ORDER BY updated DESC LIMIT 5");
3856
3857 if (db_num_rows($result) > 0) {
3858
3859 print "<b>Last headlines:</b><br>";
3860
3861 print "<div class=\"detailsPart\">";
3862 print "<ul class=\"compact\">";
3863 while ($line = db_fetch_assoc($result)) {
3864
3865 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
3866 $entry_dt = smart_date_time(strtotime($line["updated"]));
3867 } else {
3868 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
3869 $entry_dt = date($short_date, strtotime($line["updated"]));
3870 }
3871
3872 print "<li>" . $line["title"] .
3873 "&nbsp;<span class=\"insensitive\">($entry_dt)</span></li>";
3874 }
3875 print "</ul></div>";
3876 }
3877
3878 print "</div>";
3879
3880 return;
3881 }
3882
3883 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>";
3884
3885 $limit = db_escape_string($_GET["limit"]);
3886
3887 if (!$limit) $limit = 25;
3888
3889 $result = db_query($link, "SELECT feed_url,count(id) AS subscribers
3890 FROM ttrss_feeds
3891 WHERE auth_login = '' AND auth_pass = '' AND private = false
3892 GROUP BY feed_url ORDER BY subscribers DESC LIMIT $limit");
3893
3894 print "<div style=\"float : right\">
3895 Top <select id=\"feedBrowserLimit\">";
3896
3897 foreach (array(25, 50, 100) as $l) {
3898 $issel = ($l == $limit) ? "selected" : "";
3899 print "<option $issel>$l</option>";
3900 }
3901
3902 print "</select>
3903 <input type=\"submit\" class=\"button\"
3904 onclick=\"updateBigFeedBrowser()\" value=\"Show\">
3905 </div>";
3906
3907 print "<p id=\"fbrOpToolbar\">Selection:
3908 <input type='submit' class='button' onclick=\"feedBrowserSubscribe()\"
3909 disabled=\"true\" value=\"Subscribe\">";
3910
3911 print "<ul class='nomarks' id='browseBigFeedList'>";
3912
3913 $feedctr = 0;
3914
3915 while ($line = db_fetch_assoc($result)) {
3916 $feed_url = $line["feed_url"];
3917 $subscribers = $line["subscribers"];
3918
3919 $sub_result = db_query($link, "SELECT id
3920 FROM ttrss_feeds WHERE feed_url = '$feed_url' AND owner_uid =" .
3921 $_SESSION["uid"]);
3922
3923 if (db_num_rows($sub_result) > 0) {
3924 continue; // already subscribed
3925 }
3926
3927 $det_result = db_query($link, "SELECT site_url,title,id
3928 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
3929
3930 $details = db_fetch_assoc($det_result);
3931
3932 $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
3933
3934 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3935 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL .
3936 "/".$details["id"].".ico\">";
3937 } else {
3938 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
3939 }
3940
3941 $check_box = "<input onclick='toggleSelectFBListRow(this)' class='feedBrowseCB'
3942 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
3943
3944 $class = ($feedctr % 2) ? "even" : "odd";
3945
3946 print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
3947 "$feed_icon ";
3948
3949 print "<a href=\"javascript:browserToggleExpand('".$details["id"]."')\">" .
3950 $details["title"] ."</a>&nbsp;" .
3951 "<span class='subscribers'>($subscribers)</span>";
3952
3953 print "<div class=\"browserDetails\" id=\"BRDET-" . $details["id"] . "\">";
3954 print "</div>";
3955
3956 print "</li>";
3957
3958 ++$feedctr;
3959 }
3960
3961 if ($feedctr == 0) {
3962 print "<li>No feeds found to subscribe.</li>";
3963 }
3964
3965 print "</ul>";
3966
3967 print "</div>";
3968
3969 }
3970
3971 function check_configuration_variables() {
3972 if (!defined('SESSION_EXPIRE_TIME')) {
3973 return "config: SESSION_EXPIRE_TIME is undefined";
3974 }
3975
3976 if (SESSION_EXPIRE_TIME < 60) {
3977 return "config: SESSION_EXPIRE_TIME is too low (less than 60)";
3978 }
3979
3980 if (SESSION_EXPIRE_TIME < SESSION_COOKIE_LIFETIME_REMEMBER) {
3981 return "config: SESSION_EXPIRE_TIME should be greater or equal to" .
3982 "SESSION_COOKIE_LIFETIME_REMEMBER";
3983 }
3984
3985 if (defined('DISABLE_SESSIONS')) {
3986 return "config: you have enabled DISABLE_SESSIONS. Please disable this option.";
3987 }
3988
3989 if (DATABASE_BACKED_SESSIONS && SINGLE_USER_MODE) {
3990 return "config: DATABASE_BACKED_SESSIONS is incompatible with SINGLE_USER_MODE";
3991 }
3992
3993 return false;
3994 }
3995
3996 db_close($link);
3997 ?>
3998
3999 <!-- <?= sprintf("Backend execution time: %.4f seconds", getmicrotime() - $script_started) ?> -->
4000
web-based news feed (RSS/Atom) reader and aggregator; see https://tt-rss.org/