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