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store previous value of counters and send only diffs
[tt-rss.git] / backend.php
1 <?
2 session_start();
3
4 if ($_GET["debug"]) {
5 define('DEFAULT_ERROR_LEVEL', E_ALL);
6 } else {
7 define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE);
8 }
9
10 error_reporting(DEFAULT_ERROR_LEVEL);
11
12 $op = $_REQUEST["op"];
13
14 if ((!$op || $op == "rpc" || $op == "globalUpdateFeeds") && !$_REQUEST["noxml"]) {
15 header("Content-Type: application/xml");
16 }
17
18 if (!$_SESSION["uid"] && $op != "globalUpdateFeeds") {
19
20 if ($op == "rpc") {
21 print "<error error-code=\"6\"/>";
22 }
23 exit;
24 }
25
26 if (!$op) {
27 print "<error error-code=\"7\"/>";
28 exit;
29 }
30
31 define('SCHEMA_VERSION', 2);
32
33 require_once "sanity_check.php";
34 require_once "config.php";
35 require_once "db.php";
36 require_once "db-prefs.php";
37 require_once "functions.php";
38 require_once "magpierss/rss_fetch.inc";
39
40 $script_started = getmicrotime();
41
42 $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
43
44 if (!$link) {
45 if (DB_TYPE == "mysql") {
46 print mysql_error();
47 }
48 // PG seems to display its own errors just fine by default.
49 return;
50 }
51
52 if (DB_TYPE == "pgsql") {
53 pg_query("set client_encoding = 'utf-8'");
54 }
55
56 $fetch = $_GET["fetch"];
57
58 function getAllCounters($link) {
59 getLabelCounters($link);
60 getFeedCounters($link);
61 getTagCounters($link);
62 getGlobalCounters($link);
63 }
64
65 /* FIXME this needs reworking */
66
67 function getGlobalCounters($link) {
68 $result = db_query($link, "SELECT count(id) as c_id FROM ttrss_entries,ttrss_user_entries
69 WHERE unread = true AND
70 ttrss_user_entries.ref_id = ttrss_entries.id AND
71 owner_uid = " . $_SESSION["uid"]);
72 $c_id = db_fetch_result($result, 0, "c_id");
73 print "<counter id='global-unread' counter='$c_id'/>";
74 }
75
76 function getTagCounters($link, $smart_mode = true) {
77
78 if ($smart_mode) {
79 if (!$_SESSION["tctr_last_value"]) {
80 $_SESSION["tctr_last_value"] = array();
81 }
82 }
83
84 $old_counters = $_SESSION["tctr_last_value"];
85
86 $tctrs_modified = false;
87
88 $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count
89 FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE
90 ttrss_user_entries.ref_id = ttrss_entries.id AND
91 ttrss_tags.owner_uid = ".$_SESSION["uid"]." AND
92 post_int_id = ttrss_user_entries.int_id AND unread = true GROUP BY tag_name
93 UNION
94 select tag_name,0 as count FROM ttrss_tags
95 WHERE ttrss_tags.owner_uid = ".$_SESSION["uid"]);
96
97 $tags = array();
98
99 while ($line = db_fetch_assoc($result)) {
100 $tags[$line["tag_name"]] += $line["count"];
101 }
102
103 foreach (array_keys($tags) as $tag) {
104 $unread = $tags[$tag];
105
106 $tag = htmlspecialchars($tag);
107
108 if (!$smart_mode || $old_counters[$tag] != $unread) {
109 $old_counters[$tag] = $unread;
110 $tctrs_modified = true;
111 print "<tag id=\"$tag\" counter=\"$unread\"/>";
112 }
113
114 }
115
116 if ($smart_mode && $tctrs_modified) {
117 $_SESSION["tctr_last_value"] = $old_counters;
118 }
119
120 }
121
122 function getLabelCounters($link) {
123
124 $result = db_query($link, "SELECT count(id) as count FROM ttrss_entries,ttrss_user_entries
125 WHERE marked = true AND ttrss_user_entries.ref_id = ttrss_entries.id AND
126 unread = true AND owner_uid = ".$_SESSION["uid"]);
127
128 $count = db_fetch_result($result, 0, "count");
129
130 print "<label id=\"-1\" counter=\"$count\"/>";
131
132 $result = db_query($link, "SELECT owner_uid,id,sql_exp,description FROM
133 ttrss_labels WHERE owner_uid = ".$_SESSION["uid"]." ORDER by description");
134
135 while ($line = db_fetch_assoc($result)) {
136
137 $id = -$line["id"] - 11;
138
139 error_reporting (0);
140
141 $tmp_result = db_query($link, "SELECT count(id) as count FROM ttrss_user_entries,ttrss_entries
142 WHERE (" . $line["sql_exp"] . ") AND unread = true AND
143 ttrss_user_entries.ref_id = ttrss_entries.id AND
144 owner_uid = ".$_SESSION["uid"]);
145
146 $count = db_fetch_result($tmp_result, 0, "count");
147
148 print "<label id=\"$id\" counter=\"$count\"/>";
149
150 error_reporting (DEFAULT_ERROR_LEVEL);
151
152 }
153 }
154
155 function getFeedCounter($link, $id) {
156
157 $result = db_query($link, "SELECT
158 count(id) as count FROM ttrss_entries,ttrss_user_entries
159 WHERE feed_id = '$id' AND unread = true
160 AND ttrss_user_entries.ref_id = ttrss_entries.id");
161
162 $count = db_fetch_result($result, 0, "count");
163
164 print "<feed id=\"$id\" counter=\"$count\"/>";
165 }
166
167 function getFeedCounters($link, $smart_mode = true) {
168
169 if ($smart_mode) {
170 if (!$_SESSION["fctr_last_value"]) {
171 $_SESSION["fctr_last_value"] = array();
172 }
173 }
174
175 $old_counters = $_SESSION["fctr_last_value"];
176
177 $result = db_query($link, "SELECT id,
178 (SELECT count(id)
179 FROM ttrss_entries,ttrss_user_entries
180 WHERE feed_id = ttrss_feeds.id AND ttrss_user_entries.ref_id = ttrss_entries.id
181 AND unread = true AND owner_uid = ".$_SESSION["uid"].") as count
182 FROM ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"]);
183
184 $fctrs_modified = false;
185
186 while ($line = db_fetch_assoc($result)) {
187
188 $id = $line["id"];
189 $count = $line["count"];
190
191 if (!$smart_mode || $old_counters[$id] != $count) {
192 $old_counters[$id] = $count;
193 $fctrs_modified = true;
194 print "<feed id=\"$id\" counter=\"$count\"/>";
195 }
196 }
197
198 if ($smart_mode && $fctrs_modified) {
199 $_SESSION["fctr_last_value"] = $old_counters;
200 }
201 }
202
203 function outputFeedList($link, $tags = false) {
204
205 print "<html><head>
206 <title>Tiny Tiny RSS : Feedlist</title>
207 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
208
209 $user_theme = $_SESSION["theme"];
210 if ($user_theme) {
211 print "<link rel=\"stylesheet\" type=\"text/css\"
212 href=\"themes/$user_theme/theme.css\">";
213 }
214
215 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
216 print "<link rel=\"stylesheet\" type=\"text/css\"
217 href=\"tt-rss_compact.css\"/>";
218 } else {
219 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
220 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
221 }
222
223 print "<script type=\"text/javascript\" src=\"functions.js\"></script>
224 <script type=\"text/javascript\" src=\"feedlist.js\"></script>
225 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
226 </head><body onload=\"init()\">";
227
228 print "<ul class=\"feedList\" id=\"feedList\">";
229
230 $owner_uid = $_SESSION["uid"];
231
232 if (!$tags) {
233
234 /* virtual feeds */
235
236 if (get_pref($link, 'ENABLE_FEED_CATS')) {
237 print "<li class=\"feedCat\">Special</li>";
238 print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">";
239 }
240
241 $result = db_query($link, "SELECT count(id) as num_starred
242 FROM ttrss_entries,ttrss_user_entries
243 WHERE marked = true AND
244 ttrss_user_entries.ref_id = ttrss_entries.id AND
245 unread = true AND owner_uid = '$owner_uid'");
246 $num_starred = db_fetch_result($result, 0, "num_starred");
247
248 $class = "virt";
249
250 if ($num_starred > 0) $class .= "Unread";
251
252 printFeedEntry(-1, $class, "Starred articles", $num_starred,
253 "images/mark_set.png", $link);
254
255 if (get_pref($link, 'ENABLE_FEED_CATS')) {
256 print "</li></ul>";
257 }
258
259 if (get_pref($link, 'ENABLE_LABELS')) {
260
261 $result = db_query($link, "SELECT id,sql_exp,description FROM
262 ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description");
263
264 if (db_num_rows($result) > 0) {
265 if (get_pref($link, 'ENABLE_FEED_CATS')) {
266 print "<li class=\"feedCat\">Labels</li>";
267 print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">";
268 } else {
269 print "<li><hr></li>";
270 }
271 }
272
273 while ($line = db_fetch_assoc($result)) {
274
275 error_reporting (0);
276
277 $tmp_result = db_query($link, "SELECT count(id) as count FROM ttrss_entries,ttrss_user_entries
278 WHERE (" . $line["sql_exp"] . ") AND unread = true AND
279 ttrss_user_entries.ref_id = ttrss_entries.id
280 AND owner_uid = '$owner_uid'");
281
282 $count = db_fetch_result($tmp_result, 0, "count");
283
284 $class = "label";
285
286 if ($count > 0) {
287 $class .= "Unread";
288 }
289
290 error_reporting (DEFAULT_ERROR_LEVEL);
291
292 printFeedEntry(-$line["id"]-11,
293 $class, $line["description"], $count, "images/label.png", $link);
294
295 }
296
297 if (db_num_rows($result) > 0) {
298 if (get_pref($link, 'ENABLE_FEED_CATS')) {
299 print "</li></ul>";
300 }
301 }
302
303 }
304
305 // if (!get_pref($link, 'ENABLE_FEED_CATS')) {
306 print "<li><hr></li>";
307 // }
308
309 if (get_pref($link, 'ENABLE_FEED_CATS')) {
310 $order_by_qpart = "category,title";
311 } else {
312 $order_by_qpart = "title";
313 }
314
315 $result = db_query($link, "SELECT *,
316 (SELECT count(id) FROM ttrss_entries,ttrss_user_entries
317 WHERE feed_id = ttrss_feeds.id AND
318 ttrss_user_entries.ref_id = ttrss_entries.id AND
319 owner_uid = '$owner_uid') AS total,
320 (SELECT count(id) FROM ttrss_entries,ttrss_user_entries
321 WHERE feed_id = ttrss_feeds.id AND unread = true
322 AND ttrss_user_entries.ref_id = ttrss_entries.id
323 AND owner_uid = '$owner_uid') as unread,
324 (SELECT title FROM ttrss_feed_categories
325 WHERE id = cat_id) AS category
326 FROM ttrss_feeds WHERE owner_uid = '$owner_uid' ORDER BY $order_by_qpart");
327
328 $actid = $_GET["actid"];
329
330 /* real feeds */
331
332 $lnum = 0;
333
334 $total_unread = 0;
335
336 $category = "";
337
338 while ($line = db_fetch_assoc($result)) {
339
340 $feed = $line["title"];
341 $feed_id = $line["id"];
342
343 $subop = $_GET["subop"];
344
345 $total = $line["total"];
346 $unread = $line["unread"];
347
348 $tmp_category = $line["category"];
349
350 if (!$tmp_category) {
351 $tmp_category = "Uncategorized";
352 }
353
354 // $class = ($lnum % 2) ? "even" : "odd";
355
356 $class = "feed";
357
358 if ($unread > 0) $class .= "Unread";
359
360 if ($actid == $feed_id) {
361 $class .= "Selected";
362 }
363
364 $total_unread += $unread;
365
366 if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) {
367
368 if ($category) {
369 print "</li></ul></li>";
370 }
371
372 $category = $tmp_category;
373
374 print "<li class=\"feedCat\">$category</li>";
375 print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">";
376 }
377
378 printFeedEntry($feed_id, $class, $feed, $unread,
379 "icons/$feed_id.ico", $link);
380
381 ++$lnum;
382 }
383
384 } else {
385
386 // tags
387
388 $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count
389 FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE
390 post_int_id = ttrss_user_entries.int_id AND
391 unread = true AND ref_id = ttrss_entries.id
392 AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name
393 UNION
394 select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid'
395 ORDER BY tag_name");
396
397 $tags = array();
398
399 while ($line = db_fetch_assoc($result)) {
400 $tags[$line["tag_name"]] += $line["count"];
401 }
402
403 foreach (array_keys($tags) as $tag) {
404
405 $unread = $tags[$tag];
406
407 $class = "tag";
408
409 if ($unread > 0) {
410 $class .= "Unread";
411 }
412
413 printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link);
414
415 }
416
417 }
418
419 if (db_num_rows($result) == 0) {
420 if ($tags) {
421 $what = "tags";
422 } else {
423 $what = "feeds";
424 }
425 print "<li>No $what to display.</li>";
426 }
427
428 print "</ul>";
429
430 }
431
432
433 if ($op == "rpc") {
434
435 $subop = $_GET["subop"];
436
437 if ($subop == "getLabelCounters") {
438 $aid = $_GET["aid"];
439 print "<rpc-reply>";
440 getLabelCounters($link);
441 if ($aid) {
442 getFeedCounter($link, $aid);
443 }
444 print "</rpc-reply>";
445 }
446
447 if ($subop == "getFeedCounters") {
448 print "<rpc-reply>";
449 getFeedCounters($link);
450 print "</rpc-reply>";
451 }
452
453 if ($subop == "getAllCounters") {
454 print "<rpc-reply>";
455 getAllCounters($link);
456 print "</rpc-reply>";
457 }
458
459 if ($subop == "mark") {
460 $mark = $_GET["mark"];
461 $id = db_escape_string($_GET["id"]);
462
463 if ($mark == "1") {
464 $mark = "true";
465 } else {
466 $mark = "false";
467 }
468
469 // FIXME this needs collision testing
470
471 $result = db_query($link, "UPDATE ttrss_user_entries SET marked = $mark
472 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
473 }
474
475 if ($subop == "updateFeed") {
476 $feed_id = db_escape_string($_GET["feed"]);
477
478 $result = db_query($link,
479 "SELECT feed_url FROM ttrss_feeds WHERE id = '$feed_id'
480 AND owner_uid = " . $_SESSION["uid"]);
481
482 if (db_num_rows($result) > 0) {
483 $feed_url = db_fetch_result($result, 0, "feed_url");
484 update_rss_feed($link, $feed_url, $feed_id);
485 }
486
487 print "<rpc-reply>";
488 getFeedCounter($link, $feed_id);
489 print "</rpc-reply>";
490
491 return;
492 }
493
494 if ($subop == "forceUpdateAllFeeds" || $subop == "updateAllFeeds") {
495
496 update_all_feeds($link, $subop == "forceUpdateAllFeeds");
497
498 $omode = $_GET["omode"];
499
500 if (!$omode) $omode = "tfl";
501
502 print "<rpc-reply>";
503 if (strchr($omode, "l")) getLabelCounters($link);
504 if (strchr($omode, "f")) getFeedCounters($link);
505 if (strchr($omode, "t")) getTagCounters($link);
506 getGlobalCounters($link);
507 print "</rpc-reply>";
508 }
509
510 /* GET["cmode"] = 0 - mark as read, 1 - as unread, 2 - toggle */
511 if ($subop == "catchupSelected") {
512
513 $ids = split(",", db_escape_string($_GET["ids"]));
514
515 $cmode = sprintf("%d", $_GET["cmode"]);
516
517 foreach ($ids as $id) {
518
519 if ($cmode == 0) {
520 db_query($link, "UPDATE ttrss_user_entries SET
521 unread = false,last_read = NOW()
522 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
523 } else if ($cmode == 1) {
524 db_query($link, "UPDATE ttrss_user_entries SET
525 unread = true
526 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
527 } else {
528 db_query($link, "UPDATE ttrss_user_entries SET
529 unread = NOT unread,last_read = NOW()
530 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
531 }
532 }
533 print "<rpc-reply>";
534 getAllCounters($link);
535 print "</rpc-reply>";
536 }
537
538 if ($subop == "markSelected") {
539
540 $ids = split(",", db_escape_string($_GET["ids"]));
541
542 $cmode = sprintf("%d", $_GET["cmode"]);
543
544 foreach ($ids as $id) {
545
546 if ($cmode == 0) {
547 db_query($link, "UPDATE ttrss_user_entries SET
548 marked = false
549 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
550 } else if ($cmode == 1) {
551 db_query($link, "UPDATE ttrss_user_entries SET
552 marked = true
553 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
554 } else {
555 db_query($link, "UPDATE ttrss_user_entries SET
556 marked = NOT marked
557 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
558 }
559 }
560 print "<rpc-reply>";
561 getAllCounters($link);
562 print "</rpc-reply>";
563 }
564
565 if ($subop == "sanityCheck") {
566
567 $error_code = 0;
568
569 $result = db_query($link, "SELECT schema_version FROM ttrss_version");
570
571 $schema_version = db_fetch_result($result, 0, "schema_version");
572
573 if ($schema_version != SCHEMA_VERSION) {
574 $error_code = 5;
575 }
576
577 print "<error error-code='$error_code'/>";
578 }
579
580 if ($subop == "globalPurge") {
581
582 print "<rpc-reply>";
583 global_purge_old_posts($link, true);
584 print "</rpc-reply>";
585
586 }
587
588 }
589
590 if ($op == "feeds") {
591
592 $tags = $_GET["tags"];
593
594 $subop = $_GET["subop"];
595
596 if ($subop == "catchupAll") {
597 db_query($link, "UPDATE ttrss_user_entries SET
598 last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]);
599 }
600
601 outputFeedList($link, $tags);
602
603 }
604
605 if ($op == "view") {
606
607 $id = $_GET["id"];
608 $feed_id = $_GET["feed"];
609
610 $result = db_query($link, "UPDATE ttrss_user_entries
611 SET unread = false,last_read = NOW()
612 WHERE ref_id = '$id' AND feed_id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
613
614 $addheader = $_GET["addheader"];
615
616 $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id,
617 SUBSTRING(updated,1,16) as updated,
618 (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url
619 FROM ttrss_entries,ttrss_user_entries
620 WHERE id = '$id' AND ref_id = id");
621
622 if ($addheader) {
623 print "<html><head>
624 <title>Tiny Tiny RSS : Article $id</title>
625 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
626
627 $user_theme = $_SESSION["theme"];
628 if ($user_theme) {
629 print "<link rel=\"stylesheet\" type=\"text/css\"
630 href=\"themes/$user_theme/theme.css\">";
631 }
632
633 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
634 print "<link rel=\"stylesheet\" type=\"text/css\"
635 href=\"tt-rss_compact.css\"/>";
636 } else {
637 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
638 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
639 }
640
641 print "<script type=\"text/javascript\" src=\"functions.js\"></script>
642 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
643 </head><body>";
644 }
645
646 if ($result) {
647
648 $line = db_fetch_assoc($result);
649
650 if ($line["icon_url"]) {
651 $feed_icon = "<img class=\"feedIcon\" src=\"" . $line["icon_url"] . "\">";
652 } else {
653 $feed_icon = "&nbsp;";
654 }
655
656 if ($line["comments"] && $line["link"] != $line["comments"]) {
657 $entry_comments = "(<a href=\"".$line["comments"]."\">Comments</a>)";
658 } else {
659 $entry_comments = "";
660 }
661
662 print "<div class=\"postReply\">";
663
664 print "<div class=\"postHeader\"><table width=\"100%\">";
665
666 print "<tr><td>" . $line["title"] . "</td>";
667
668 $parsed_updated = date(get_pref($link, 'LONG_DATE_FORMAT'),
669 strtotime($line["updated"]));
670
671 print "<td class=\"postDate\">$parsed_updated</td>";
672
673 print "</tr>";
674
675 $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM
676 ttrss_tags WHERE post_int_id = " . $line["int_id"] . "
677 ORDER BY tag_name");
678
679 $tags_str = "";
680 $f_tags_str = "";
681
682 $num_tags = 0;
683
684 while ($tmp_line = db_fetch_assoc($tmp_result)) {
685 $num_tags++;
686 $tag = $tmp_line["tag_name"];
687 $tag_str = "<a href=\"javascript:parent.viewfeed('$tag')\">$tag</a>, ";
688
689 if ($num_tags == 5) {
690 $tags_str .= "<a href=\"javascript:showBlockElement('allEntryTags')\">...</a>";
691 } else if ($num_tags < 5) {
692 $tags_str .= $tag_str;
693 }
694 $f_tags_str .= $tag_str;
695 }
696
697 $tags_str = preg_replace("/, $/", "", $tags_str);
698 $f_tags_str = preg_replace("/, $/", "", $f_tags_str);
699
700 print "<tr><td width='50%'>
701 <a href=\"" . $line["link"] . "\">".$line["link"]."</a>
702 $entry_comments</td>
703 <td align=\"right\">$tags_str</td></tr>";
704
705 /* if ($tags_str) {
706 print "<tr><td><b>Tags:</b></td>
707 <td width='100%'>$tags_str</td></tr>";
708 } */
709
710 print "</table></div>";
711
712 print "<div class=\"postIcon\">" . $feed_icon . "</div>";
713 print "<div class=\"postContent\">";
714
715 if (db_num_rows($tmp_result) > 5) {
716 print "<div id=\"allEntryTags\">Tags: $f_tags_str</div>";
717 }
718
719 print $line["content"] . "</div>";
720
721 print "</div>";
722
723 print "<script type=\"text/javascript\">
724 update_all_counters('$feed_id');
725 </script>";
726 }
727
728 if ($addheader) {
729 print "</body></html>";
730 }
731 }
732
733 if ($op == "viewfeed") {
734
735 $feed = $_GET["feed"];
736 $skip = $_GET["skip"];
737 $subop = $_GET["subop"];
738 $view_mode = $_GET["view"];
739 $addheader = $_GET["addheader"];
740 $limit = $_GET["limit"];
741 $omode = $_GET["omode"];
742
743 if ($omode == "xml") {
744 header("Content-Type: application/xml");
745 }
746
747 if (!$feed) {
748 return;
749 }
750
751 if (!$skip) $skip = 0;
752
753 if ($subop == "undefined") $subop = "";
754
755 if ($addheader) {
756 print "<html><head>
757 <title>Tiny Tiny RSS : Feed $feed</title>
758 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
759
760 $user_theme = $_SESSION["theme"];
761 if ($user_theme) {
762 print "<link rel=\"stylesheet\" type=\"text/css\"
763 href=\"themes/$user_theme/theme.css\">";
764 }
765
766 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
767 print "<link rel=\"stylesheet\"
768 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
769
770 } else {
771 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
772 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
773 }
774
775 print "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
776 <script type=\"text/javascript\" src=\"functions.js\"></script>
777 <script type=\"text/javascript\" src=\"viewfeed.js\"></script>
778 </head><body onload='init()'>";
779 }
780
781 if ($subop == "ForceUpdate" && is_int($feed)) {
782
783 $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds
784 WHERE id = '$feed'");
785
786 $feed_url = db_fetch_result($tmp_result, 0, "feed_url");
787
788 update_rss_feed($link, $feed_url, $feed);
789
790 }
791
792 if ($subop == "MarkAllRead") {
793
794 if (is_int($feed)) {
795
796 if ($feed > 0) {
797 db_query($link, "UPDATE ttrss_user_entries
798 SET unread = false,last_read = NOW()
799 WHERE feed_id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
800
801 } else if ($feed < 0 && $feed > -10) { // special, like starred
802
803 if ($feed == -1) {
804 db_query($link, "UPDATE ttrss_user_entries
805 SET unread = false,last_read = NOW()
806 WHERE marked = true AND owner_uid = ".$_SESSION["uid"]);
807 }
808
809 } else if ($feed < -10) { // label
810
811 // TODO make this more efficient
812
813 $label_id = -$feed - 11;
814
815 $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels
816 WHERE id = '$label_id'");
817
818 if ($tmp_result) {
819 $sql_exp = db_fetch_result($tmp_result, 0, "sql_exp");
820
821 db_query($link, "BEGIN");
822
823 $tmp2_result = db_query($link,
824 "SELECT
825 int_id
826 FROM
827 ttrss_user_entries,ttrss_entries
828 WHERE
829 ref_id = id AND
830 $sql_exp AND
831 owner_uid = " . $_SESSION["uid"]);
832
833 while ($tmp_line = db_fetch_assoc($tmp2_result)) {
834 db_query($link, "UPDATE
835 ttrss_user_entries
836 SET
837 unread = false, last_read = NOW()
838 WHERE
839 int_id = " . $tmp_line["int_id"]);
840 }
841
842 db_query($link, "COMMIT");
843
844 /* db_query($link, "UPDATE ttrss_user_entries,ttrss_entries
845 SET unread = false,last_read = NOW()
846 WHERE $sql_exp
847 AND ref_id = id
848 AND owner_uid = ".$_SESSION["uid"]); */
849 }
850 }
851 } else { // tag
852 db_query($link, "BEGIN");
853
854 $tag_name = db_escape_string($feed);
855
856 $result = db_query($link, "SELECT post_int_id FROM ttrss_tags
857 WHERE tag_name = '$tag_name' AND owner_uid = " . $_SESSION["uid"]);
858
859 while ($line = db_fetch_assoc($result)) {
860 db_query($link, "UPDATE ttrss_user_entries SET
861 unread = false, last_read = NOW()
862 WHERE int_id = " . $line["post_int_id"]);
863 }
864 db_query($link, "COMMIT");
865 }
866
867 }
868
869 $search = db_escape_string($_GET["search"]);
870 $search_mode = db_escape_string($_GET["smode"]);
871
872 if ($search) {
873 $search_query_part = "(upper(title) LIKE upper('%$search%')
874 OR content LIKE '%$search%') AND";
875 } else {
876 $search_query_part = "";
877 }
878
879 $view_query_part = "";
880
881 if ($view_mode == "Starred") {
882 $view_query_part = " marked = true AND ";
883 }
884
885 if ($view_mode == "Unread") {
886 $view_query_part = " unread = true AND ";
887 }
888
889 if ($view_mode == "Unread or Starred") {
890 $view_query_part = " (unread = true OR marked = true) AND ";
891 }
892
893 if ($view_mode == "Unread or Updated") {
894 $view_query_part = " (unread = true OR last_read is NULL) AND ";
895 }
896
897 /* $result = db_query($link, "SELECT count(id) AS total_entries
898 FROM ttrss_entries WHERE
899 $search_query_part
900 feed_id = '$feed'");
901
902 $total_entries = db_fetch_result($result, 0, "total_entries"); */
903
904 /* $result = db_query("SELECT count(id) AS unread_entries
905 FROM ttrss_entries WHERE
906 $search_query_part
907 unread = true AND
908 feed_id = '$feed'");
909
910 $unread_entries = db_fetch_result($result, 0, "unread_entries"); */
911
912 if ($limit && $limit != "All") {
913 $limit_query_part = "LIMIT " . $limit;
914 }
915
916 $vfeed_query_part = "";
917
918 // override query strategy and enable feed display when searching globally
919 if ($search && $search_mode == "All feeds") {
920 $query_strategy_part = "id > 0";
921 $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
922 id = feed_id) as feed_title,";
923 } else if (is_int($feed)) {
924 $query_strategy_part = "ttrss_entries.id > 0";
925 $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
926 id = feed_id) as feed_title,";
927 } else if ($feed >= 0) {
928 $query_strategy_part = "feed_id = '$feed'";
929 } else if ($feed == -1) { // starred virtual feed
930 $query_strategy_part = "marked = true";
931 $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
932 id = feed_id) as feed_title,";
933 } else if ($feed <= -10) { // labels
934 $label_id = -$feed - 11;
935
936 $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels
937 WHERE id = '$label_id'");
938
939 $query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp");
940
941 $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
942 id = feed_id) as feed_title,";
943 } else {
944 $query_strategy_part = "id > 0"; // dumb
945 }
946
947 $order_by = "updated DESC";
948
949 // if ($feed < -10) {
950 // $order_by = "feed_id,updated DESC";
951 // }
952
953 $feed_title = "";
954
955 if ($search && $search_mode == "All feeds") {
956 $feed_title = "Search results";
957 } else if (is_int($feed)) {
958 $feed_title = $feed;
959 } else if ($feed > 0) {
960 $result = db_query($link, "SELECT title,site_url FROM ttrss_feeds
961 WHERE id = '$feed'");
962
963 $feed_title = db_fetch_result($result, 0, "title");
964 $feed_site_url = db_fetch_result($result, 0, "site_url");
965
966 } else if ($feed == -1) {
967 $feed_title = "Starred articles";
968 } else if ($feed < -10) {
969 $label_id = -$feed - 11;
970 $result = db_query($link, "SELECT description FROM ttrss_labels
971 WHERE id = '$label_id'");
972 $feed_title = db_fetch_result($result, 0, "description");
973 } else {
974 $feed_title = "?";
975 }
976
977 if ($feed < -10) error_reporting (0);
978
979 if (is_int($feed) != 0) {
980
981 if ($feed > 0) {
982 $feed_kind = "Feeds";
983 } else {
984 $feed_kind = "Labels";
985 }
986
987 if (!$vfeed_query_part) {
988 $content_query_part = "content as content_preview,";
989 } else {
990 $content_query_part = "";
991 }
992
993 $result = db_query($link, "SELECT
994 id,title,
995 SUBSTRING(updated,1,16) as updated,
996 unread,feed_id,marked,link,last_read,
997 SUBSTRING(last_read,1,19) as last_read_noms,
998 $vfeed_query_part
999 $content_query_part
1000 SUBSTRING(updated,1,19) as updated_noms
1001 FROM
1002 ttrss_entries,ttrss_user_entries
1003 WHERE
1004 ttrss_user_entries.ref_id = ttrss_entries.id AND
1005 owner_uid = '".$_SESSION["uid"]."' AND
1006 $search_query_part
1007 $view_query_part
1008 $query_strategy_part ORDER BY $order_by
1009 $limit_query_part");
1010
1011 } else {
1012 // browsing by tag
1013
1014 $feed_kind = "Tags";
1015
1016 $result = db_query($link, "SELECT
1017 ttrss_entries.id as id,title,
1018 SUBSTRING(updated,1,16) as updated,
1019 unread,feed_id,
1020 marked,link,last_read,
1021 SUBSTRING(last_read,1,19) as last_read_noms,
1022 $vfeed_query_part
1023 $content_query_part
1024 SUBSTRING(updated,1,19) as updated_noms
1025 FROM
1026 ttrss_entries,ttrss_user_entries,ttrss_tags
1027 WHERE
1028 ref_id = ttrss_entries.id AND
1029 ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
1030 post_int_id = int_id AND tag_name = '$feed' AND
1031 $view_query_part
1032 $search_query_part
1033 $query_strategy_part ORDER BY $order_by
1034 $limit_query_part");
1035 }
1036
1037 if (!$result) {
1038 if ($omode != "xml") {
1039 print "<div align='center'>
1040 Could not display feed (query failed). Please check label match syntax or local configuration.</div>";
1041 return;
1042 } else {
1043 print "<error error-code=\"8\"/>";
1044
1045 }
1046 }
1047
1048 if (db_num_rows($result) > 0) {
1049
1050 if ($omode != "xml") {
1051
1052 print "<table class=\"headlinesSubToolbar\"
1053 width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>";
1054
1055 print "<td class=\"headlineActions\">
1056 Select:
1057 <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList',
1058 'RROW-', 'RCHK-', true)\">All</a>,
1059 <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList',
1060 'RROW-', 'RCHK-', true, 'Unread')\">Unread</a>,
1061 <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList',
1062 'RROW-', 'RCHK-', false)\">None</a>
1063 &nbsp;&nbsp;
1064 Toggle: <a href=\"javascript:toggleUnread()\">Unread</a>,
1065 <a href=\"javascript:toggleStarred()\">Starred</a>";
1066
1067 print "</td>";
1068
1069 print "<td class=\"headlineTitle\">";
1070
1071 if ($feed_site_url) {
1072 print "<a target=\"_blank\" href=\"$feed_site_url\">$feed_title</a>";
1073 } else {
1074 print $feed_title;
1075 }
1076
1077 print "</td>";
1078 print "</tr></table>";
1079
1080 print "<table class=\"headlinesList\" id=\"headlinesList\"
1081 cellspacing=\"0\" width=\"100%\">";
1082
1083 } else {
1084 print "<headlines feed=\"$feed\" title=\"$feed_title\" site_url=\"$feed_site_url\">";
1085 }
1086
1087 $lnum = 0;
1088
1089 error_reporting (DEFAULT_ERROR_LEVEL);
1090
1091 $num_unread = 0;
1092
1093 while ($line = db_fetch_assoc($result)) {
1094
1095 $class = ($lnum % 2) ? "even" : "odd";
1096
1097 $id = $line["id"];
1098 $feed_id = $line["feed_id"];
1099
1100 if ($line["last_read"] == "" &&
1101 ($line["unread"] != "t" && $line["unread"] != "1")) {
1102
1103 $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\"
1104 alt=\"Updated\">";
1105 } else {
1106 $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\"
1107 alt=\"Updated\">";
1108 }
1109
1110 if ($line["unread"] == "t" || $line["unread"] == "1") {
1111 $class .= "Unread";
1112 ++$num_unread;
1113 $is_unread = 'true';
1114 } else {
1115 $is_unread = 'false';
1116 }
1117
1118 if ($line["marked"] == "t" || $line["marked"] == "1") {
1119 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_set.png\"
1120 alt=\"Reset mark\" onclick='javascript:toggleMark($id, false)'>";
1121 } else {
1122 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_unset.png\"
1123 alt=\"Set mark\" onclick='javascript:toggleMark($id, true)'>";
1124 }
1125
1126 $content_link = "<a href=\"javascript:view($id,$feed_id);\">" .
1127 $line["title"] . "</a>";
1128
1129 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1130 $updated_fmt = smart_date_time(strtotime($line["updated"]));
1131 } else {
1132 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1133 $updated_fmt = date($short_date, strtotime($line["updated"]));
1134 }
1135
1136 if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
1137 $content_preview = truncate_string(strip_tags($line["content_preview"]), 101);
1138 }
1139
1140 if ($omode != "xml") {
1141
1142 print "<tr class='$class' id='RROW-$id'>";
1143 // onclick=\"javascript:view($id,$feed_id)\">
1144
1145 print "<td class='hlUpdatePic'>$update_pic</td>";
1146
1147 print "<td class='hlSelectRow'>
1148 <input type=\"checkbox\" onclick=\"toggleSelectRow(this)\"
1149 class=\"feedCheckBox\" id=\"RCHK-$id\">
1150 </td>";
1151
1152 print "<td class='hlMarkedPic'>$marked_pic</td>";
1153
1154 if ($line["feed_title"]) {
1155 print "<td class='hlContent'>$content_link</td>";
1156 print "<td class='hlFeed'>
1157 <a href='javascript:viewfeed($feed_id)'>".$line["feed_title"]."</a>&nbsp;</td>";
1158 } else {
1159 print "<td class='hlContent'>";
1160
1161 print "<a href=\"javascript:view($id,$feed_id);\">" .
1162 $line["title"];
1163
1164 if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
1165
1166 if ($content_preview) {
1167 print "<span class=\"contentPreview\"> - $content_preview</span>";
1168 }
1169 }
1170
1171 print "</a>";
1172 print "</td>";
1173 }
1174
1175 print "<td class=\"hlUpdated\"><nobr>$updated_fmt&nbsp;</nobr></td>";
1176
1177 print "</tr>";
1178
1179 } else {
1180
1181 print "<entry unread='$is_unread' id='$id'>";
1182 print "<title><![CDATA[" . $line["title"] . "]]></title>";
1183 print "<link>" . $line["link"] . "</link>";
1184 print "<updated>$updated_fmt</updated>";
1185 if ($content_preview) {
1186 print "<preview><![CDATA[ $content_preview ]]></preview>";
1187 }
1188
1189 if ($line["feed_title"]) {
1190 print "<feed id='$feed_id'><![CDATA[" . $line["feed_title"] . "]]></feed>";
1191 }
1192 print "</entry>";
1193
1194 }
1195
1196
1197 ++$lnum;
1198 }
1199
1200 if ($omode != "xml") {
1201 print "</table>";
1202 } else {
1203 print "</headlines>";
1204 }
1205
1206 } else {
1207 print "<div width='100%' align='center'>No articles found.</div>";
1208 }
1209
1210 if ($omode != "xml") {
1211
1212 print "<script type=\"text/javascript\">
1213 document.onkeydown = hotkey_handler;
1214 update_all_counters('$feed');
1215 </script>";
1216
1217 if ($addheader) {
1218 print "</body></html>";
1219 }
1220 }
1221 }
1222
1223 if ($op == "pref-rpc") {
1224
1225 $subop = $_GET["subop"];
1226
1227 if ($subop == "unread") {
1228 $ids = split(",", db_escape_string($_GET["ids"]));
1229 foreach ($ids as $id) {
1230 db_query($link, "UPDATE ttrss_user_entries SET unread = true
1231 WHERE feed_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
1232 }
1233
1234 print "Marked selected feeds as unread.";
1235 }
1236
1237 if ($subop == "read") {
1238 $ids = split(",", db_escape_string($_GET["ids"]));
1239 foreach ($ids as $id) {
1240 db_query($link, "UPDATE ttrss_user_entries
1241 SET unread = false,last_read = NOW() WHERE
1242 feed_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
1243 }
1244
1245 print "Marked selected feeds as read.";
1246
1247 }
1248
1249 }
1250
1251 if ($op == "pref-feeds") {
1252
1253 $subop = $_GET["subop"];
1254
1255 if ($subop == "editSave") {
1256 $feed_title = db_escape_string($_GET["t"]);
1257 $feed_link = db_escape_string($_GET["l"]);
1258 $upd_intl = db_escape_string($_GET["ui"]);
1259 $purge_intl = db_escape_string($_GET["pi"]);
1260 $feed_id = db_escape_string($_GET["id"]);
1261 $cat_id = db_escape_string($_GET["catid"]);
1262
1263 if (strtoupper($upd_intl) == "DEFAULT")
1264 $upd_intl = 0;
1265
1266 if (strtoupper($upd_intl) == "DISABLED")
1267 $upd_intl = -1;
1268
1269 if (strtoupper($purge_intl) == "DEFAULT")
1270 $purge_intl = 0;
1271
1272 if (strtoupper($purge_intl) == "DISABLED")
1273 $purge_intl = -1;
1274
1275 if ($cat_id != 0) {
1276 $category_qpart = "cat_id = '$cat_id'";
1277 } else {
1278 $category_qpart = 'cat_id = NULL';
1279 }
1280
1281 $result = db_query($link, "UPDATE ttrss_feeds SET
1282 $category_qpart,
1283 title = '$feed_title', feed_url = '$feed_link',
1284 update_interval = '$upd_intl',
1285 purge_interval = '$purge_intl'
1286 WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
1287
1288 }
1289
1290 if ($subop == "remove") {
1291
1292 if (!WEB_DEMO_MODE) {
1293
1294 $ids = split(",", db_escape_string($_GET["ids"]));
1295
1296 foreach ($ids as $id) {
1297 db_query($link, "DELETE FROM ttrss_feeds
1298 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1299
1300 $icons_dir = ICONS_DIR;
1301
1302 if (file_exists($icons_dir . "/$id.ico")) {
1303 unlink($icons_dir . "/$id.ico");
1304 }
1305 }
1306 }
1307 }
1308
1309 if ($subop == "add") {
1310
1311 if (!WEB_DEMO_MODE) {
1312
1313 $feed_link = db_escape_string(trim($_GET["link"]));
1314
1315 $result = db_query($link,
1316 "SELECT id FROM ttrss_feeds
1317 WHERE feed_url = '$feed_link' AND owner_uid = ".$_SESSION["uid"]);
1318
1319 if (db_num_rows($result) == 0) {
1320
1321 $result = db_query($link,
1322 "INSERT INTO ttrss_feeds (owner_uid,feed_url,title)
1323 VALUES ('".$_SESSION["uid"]."', '$feed_link', '')");
1324
1325 $result = db_query($link,
1326 "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link'
1327 AND owner_uid = " . $_SESSION["uid"]);
1328
1329 $feed_id = db_fetch_result($result, 0, "id");
1330
1331 if ($feed_id) {
1332 update_rss_feed($link, $feed_link, $feed_id, true);
1333 }
1334 } else {
1335
1336 print "<div class=\"warning\">
1337 Feed <b>$feed_link</b> already exists in the database.
1338 </div>";
1339 }
1340 }
1341 }
1342
1343 if ($subop == "addCat") {
1344
1345 if (!WEB_DEMO_MODE) {
1346
1347 $feed_cat = db_escape_string(trim($_GET["cat"]));
1348
1349 $result = db_query($link,
1350 "SELECT id FROM ttrss_feed_categories
1351 WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]);
1352
1353 if (db_num_rows($result) == 0) {
1354
1355 $result = db_query($link,
1356 "INSERT INTO ttrss_feed_categories (owner_uid,title)
1357 VALUES ('".$_SESSION["uid"]."', '$feed_cat')");
1358
1359 } else {
1360
1361 print "<div class=\"warning\">
1362 Category <b>$feed_cat</b> already exists in the database.
1363 </div>";
1364 }
1365
1366
1367 }
1368 }
1369
1370 if ($subop == "removeCats") {
1371
1372 if (!WEB_DEMO_MODE) {
1373
1374 $ids = split(",", db_escape_string($_GET["ids"]));
1375
1376 foreach ($ids as $id) {
1377
1378 db_query($link, "BEGIN");
1379
1380 $result = db_query($link,
1381 "SELECT count(id) as num_feeds FROM ttrss_feeds
1382 WHERE cat_id = '$id'");
1383
1384 $num_feeds = db_fetch_result($result, 0, "num_feeds");
1385
1386 if ($num_feeds == 0) {
1387 db_query($link, "DELETE FROM ttrss_feed_categories
1388 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1389 } else {
1390
1391 print "<div class=\"warning\">
1392 Unable to delete non empty feed categories.</div>";
1393
1394 }
1395
1396 db_query($link, "COMMIT");
1397 }
1398 }
1399 }
1400
1401 if ($subop == "categorize") {
1402
1403 if (!WEB_DEMO_MODE) {
1404
1405 $ids = split(",", db_escape_string($_GET["ids"]));
1406
1407 $cat_id = db_escape_string($_GET["cat_id"]);
1408
1409 if ($cat_id == 0) {
1410 $cat_id_qpart = 'NULL';
1411 } else {
1412 $cat_id_qpart = "'$cat_id'";
1413 }
1414
1415 db_query($link, "BEGIN");
1416
1417 foreach ($ids as $id) {
1418
1419 db_query($link, "UPDATE ttrss_feeds SET cat_id = $cat_id_qpart
1420 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1421 }
1422
1423 db_query($link, "COMMIT");
1424 }
1425
1426 }
1427
1428 // print "<h3>Edit Feeds</h3>";
1429
1430 $result = db_query($link, "SELECT id,title,feed_url,last_error
1431 FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
1432
1433 if (db_num_rows($result) > 0) {
1434
1435 print "<div class=\"warning\">";
1436
1437 print "<a href=\"javascript:showBlockElement('feedUpdateErrors')\">
1438 <b>Feeds with update errors</b> (click to expand)</a>";
1439
1440 print "<ul id=\"feedUpdateErrors\" class=\"nomarks\">";
1441
1442 while ($line = db_fetch_assoc($result)) {
1443 print "<li>" . $line["title"] . " (" . $line["feed_url"] . "): " .
1444 $line["last_error"];
1445 }
1446
1447 print "</ul>";
1448 print "</div>";
1449
1450 }
1451
1452 $feed_search = db_escape_string($_GET["search"]);
1453
1454 if (array_key_exists("search", $_GET)) {
1455 $_SESSION["prefs_feed_search"] = $feed_search;
1456 } else {
1457 $feed_search = $_SESSION["prefs_feed_search"];
1458 }
1459
1460 print "<table width='100%' class=\"prefGenericAddBox\"
1461 cellspacing='0' cellpadding='0'><tr>
1462 <td>
1463 <input id=\"fadd_link\"
1464 onchange=\"javascript:addFeed()\"
1465 size=\"40\">
1466 <input type=\"submit\" class=\"button\"
1467 onclick=\"javascript:addFeed()\" value=\"Add feed\">
1468 </td><td align='right'>
1469 <input id=\"feed_search\" size=\"20\"
1470 onchange=\"javascript:updateFeedList()\"
1471 value=\"$feed_search\">
1472 <input type=\"submit\" class=\"button\"
1473 onclick=\"javascript:updateFeedList()\" value=\"Search\">
1474 </td>
1475 </tr></table>";
1476
1477 $feeds_sort = db_escape_string($_GET["sort"]);
1478
1479 if (!$feeds_sort || $feeds_sort == "undefined") {
1480 $feeds_sort = $_SESSION["pref_sort_feeds"];
1481 if (!$feeds_sort) $feeds_sort = "title";
1482 }
1483
1484 $_SESSION["pref_sort_feeds"] = $feeds_sort;
1485
1486 if ($feed_search) {
1487 $search_qpart = "UPPER(title) LIKE UPPER('%$feed_search%') AND";
1488 } else {
1489 $search_qpart = "";
1490 }
1491
1492 $result = db_query($link, "SELECT
1493 id,title,feed_url,substring(last_updated,1,16) as last_updated,
1494 update_interval,purge_interval,
1495 (SELECT title FROM ttrss_feed_categories
1496 WHERE id = cat_id) AS category
1497 FROM
1498 ttrss_feeds
1499 WHERE
1500 $search_qpart owner_uid = '".$_SESSION["uid"]."'
1501 ORDER by $feeds_sort,title");
1502
1503 if (db_num_rows($result) != 0) {
1504
1505 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
1506
1507 print "<p><table width=\"100%\" cellspacing=\"0\"
1508 class=\"prefFeedList\" id=\"prefFeedList\">";
1509 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
1510 Select:
1511 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedList',
1512 'FEEDR-', 'FRCHK-', true)\">All</a>,
1513 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedList',
1514 'FEEDR-', 'FRCHK-', false)\">None</a>
1515 </td</tr>";
1516
1517 print "<tr class=\"title\">
1518 <td width=\"3%\">&nbsp;</td>
1519 <td width=\"3%\">Select</td>
1520 <td width=\"20%\">
1521 <a href=\"javascript:updateFeedList('title')\">Title</a></td>
1522 <td width=\"20%\">
1523 <a href=\"javascript:updateFeedList('feed_url')\">Link</a>
1524 </td>";
1525
1526 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1527 print "<td width=\"10%\">
1528 <a href=\"javascript:updateFeedList('category')\">Category</a></td>";
1529 }
1530
1531 print "
1532 <td width=\"10%\">
1533 <a href=\"javascript:updateFeedList('update_interval')\">Update Interval</a>
1534 </td>
1535 <td width=\"10%\">
1536 <a href=\"javascript:updateFeedList('purge_interval')\">Purge Days</a>
1537 </td>
1538 </tr>";
1539
1540 $lnum = 0;
1541
1542 while ($line = db_fetch_assoc($result)) {
1543
1544 $class = ($lnum % 2) ? "even" : "odd";
1545
1546 $feed_id = $line["id"];
1547
1548 $edit_feed_id = $_GET["id"];
1549
1550 if ($subop == "edit" && $feed_id != $edit_feed_id) {
1551 $class .= "Grayed";
1552 $this_row_id = "";
1553 } else {
1554 $this_row_id = "id=\"FEEDR-$feed_id\"";
1555 }
1556
1557 print "<tr class=\"$class\" $this_row_id>";
1558
1559 $icon_file = ICONS_DIR . "/$feed_id.ico";
1560
1561 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1562 $feed_icon = "<img width=\"16\" height=\"16\"
1563 src=\"" . ICONS_URL . "/$feed_id.ico\">";
1564 } else {
1565 $feed_icon = "&nbsp;";
1566 }
1567 print "<td align='center'>$feed_icon</td>";
1568
1569 $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
1570 $edit_link = htmlspecialchars(db_unescape_string($line["feed_url"]));
1571 $edit_cat = htmlspecialchars(db_unescape_string($line["category"]));
1572
1573 if (!$edit_cat) $edit_cat = "Uncategorized";
1574
1575 if (!$edit_feed_id || $subop != "edit") {
1576
1577 print "<td><input onclick='toggleSelectRow(this);'
1578 type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
1579
1580 $edit_title = truncate_string($edit_title, 40);
1581 $edit_link = truncate_string($edit_link, 60);
1582
1583 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
1584 $edit_title . "</a></td>";
1585
1586 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
1587 $edit_link . "</a></td>";
1588
1589 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1590 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
1591 $edit_cat . "</a></td>";
1592 }
1593
1594 if ($line["update_interval"] == "0")
1595 $line["update_interval"] = "Default";
1596
1597 if ($line["update_interval"] == "-1")
1598 $line["update_interval"] = "Disabled";
1599
1600 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
1601 $line["update_interval"] . "</a></td>";
1602
1603 if ($line["purge_interval"] == "0")
1604 $line["purge_interval"] = "Default";
1605
1606 if ($line["purge_interval"] < 0)
1607 $line["purge_interval"] = "Disabled";
1608
1609 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
1610 $line["purge_interval"] . "</a></td>";
1611
1612 } else if ($feed_id != $edit_feed_id) {
1613
1614 print "<td><input disabled=\"true\" type=\"checkbox\"
1615 id=\"FRCHK-".$line["id"]."\"></td>";
1616
1617 $edit_title = truncate_string($edit_title, 40);
1618 $edit_link = truncate_string($edit_link, 60);
1619
1620 print "<td>$edit_title</td>";
1621 print "<td>$edit_link</td>";
1622
1623 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1624 print "<td>$edit_cat</td>";
1625 }
1626
1627 if ($line["update_interval"] == "0")
1628 $line["update_interval"] = "Default";
1629
1630 print "<td>" . $line["update_interval"] . "</td>";
1631
1632 if ($line["purge_interval"] == "0")
1633 $line["purge_interval"] = "Default";
1634
1635 if ($line["purge_interval"] < 0)
1636 $line["purge_interval"] = "Disabled";
1637
1638 print "<td>" . $line["purge_interval"] . "</td>";
1639
1640 } else {
1641
1642 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
1643
1644 print "<td><input id=\"iedit_title\" value=\"$edit_title\"></td>";
1645 print "<td><input id=\"iedit_link\" value=\"$edit_link\"></td>";
1646
1647 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1648
1649 print "<td>";
1650 print "<select id=\"iedit_fcat\">";
1651 print "<option id=\"0\">Uncategorized</option>";
1652
1653 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feed_categories
1654 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
1655
1656 if (db_num_rows($tmp_result) > 0) {
1657 print "<option disabled>--------</option>";
1658 }
1659
1660 while ($tmp_line = db_fetch_assoc($tmp_result)) {
1661 if ($tmp_line["id"] == $line["cat_id"]) {
1662 $is_selected = "selected";
1663 } else {
1664 $is_selected = "";
1665 }
1666 printf("<option $is_selected id='%d'>%s</option>",
1667 $tmp_line["id"], $tmp_line["title"]);
1668 }
1669
1670 print "</select></td>";
1671 print "</td>";
1672
1673 }
1674
1675 print "<td><input id=\"iedit_updintl\"
1676 value=\"".$line["update_interval"]."\"></td>";
1677 print "<td><input id=\"iedit_purgintl\"
1678 value=\"".$line["purge_interval"]."\"></td>";
1679
1680 }
1681
1682 /* if (!$line["last_updated"]) $line["last_updated"] = "Never";
1683
1684 print "<td>" . $line["last_updated"] . "</td>"; */
1685
1686 print "</tr>";
1687
1688 ++$lnum;
1689 }
1690
1691 print "</table>";
1692
1693 print "<p>";
1694
1695 if ($subop == "edit") {
1696 print "Edit feed:&nbsp;
1697 <input type=\"submit\" class=\"button\"
1698 onclick=\"javascript:feedEditCancel()\" value=\"Cancel\">
1699 <input type=\"submit\" class=\"button\"
1700 onclick=\"javascript:feedEditSave()\" value=\"Save\">";
1701 } else {
1702
1703 print "
1704 Selection:&nbsp;
1705 <input type=\"submit\" class=\"button\"
1706 onclick=\"javascript:selectedFeedDetails()\" value=\"Details\">
1707 <input type=\"submit\" class=\"button\"
1708 onclick=\"javascript:editSelectedFeed()\" value=\"Edit\">
1709 <input type=\"submit\" class=\"button\"
1710 onclick=\"javascript:removeSelectedFeeds()\" value=\"Remove\">";
1711
1712 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1713
1714 print "&nbsp;&nbsp;";
1715
1716 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
1717 WHERE owner_uid = ".$_SESSION["uid"]."
1718 ORDER BY title");
1719
1720 print "<select id=\"sfeed_set_fcat\">";
1721 print "<option id=\"0\">Uncategorized</option>";
1722
1723 if (db_num_rows($result) != 0) {
1724
1725 print "<option disabled>--------</option>";
1726
1727 while ($line = db_fetch_assoc($result)) {
1728 printf("<option id='%d'>%s</option>",
1729 $line["id"], $line["title"]);
1730 }
1731 }
1732
1733 print "</select>";
1734
1735 print " <input type=\"submit\" class=\"button\"
1736 onclick=\"javascript:categorizeSelectedFeeds()\" value=\"Set category\">";
1737
1738 }
1739
1740 if (get_pref($link, 'ENABLE_PREFS_CATCHUP_UNCATCHUP')) {
1741 print "
1742 <input type=\"submit\" class=\"button\"
1743 onclick=\"javascript:readSelectedFeeds(true)\" value=\"Mark as read\">
1744 <input type=\"submit\" class=\"button\"
1745 onclick=\"javascript:readSelectedFeeds(false)\"
1746 value=\"Mark as unread\">&nbsp;";
1747 }
1748
1749 print "
1750 &nbsp;All feeds: <input type=\"submit\"
1751 class=\"button\" onclick=\"gotoExportOpml()\"
1752 value=\"Export OPML\">";
1753 }
1754 } else {
1755
1756 print "<p>No feeds defined.</p>";
1757
1758 }
1759
1760 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1761
1762 print "<h3>Edit Categories</h3>";
1763
1764 // print "<h3>Categories</h3>";
1765
1766 print "<div class=\"prefGenericAddBox\">
1767 <input id=\"fadd_cat\"
1768 onchange=\"javascript:addFeedCat()\"
1769 size=\"40\">&nbsp;
1770 <input
1771 type=\"submit\" class=\"button\"
1772 onclick=\"javascript:addFeedCat()\" value=\"Add category\"></div>";
1773
1774 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
1775 WHERE owner_uid = ".$_SESSION["uid"]."
1776 ORDER BY title");
1777
1778 if (db_num_rows($result) != 0) {
1779
1780 print "<p><table width=\"100%\" class=\"prefFeedCatList\"
1781 cellspacing=\"0\" id=\"prefFeedCatList\">";
1782
1783 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
1784 Select:
1785 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedCatList',
1786 'FCATR-', 'FCCHK-', true)\">All</a>,
1787 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedCatList',
1788 'FCATR-', 'FCCHK-', false)\">None</a>
1789 </td</tr>";
1790
1791 print "<tr class=\"title\">
1792 <td width=\"10%\">Select</td><td width=\"80%\">Title</td>
1793 </tr>";
1794
1795 $lnum = 0;
1796
1797 while ($line = db_fetch_assoc($result)) {
1798
1799 $class = ($lnum % 2) ? "even" : "odd";
1800
1801 $cat_id = $line["id"];
1802
1803 $edit_cat_id = $_GET["id"];
1804
1805 if ($subop == "editCat" && $cat_id != $edit_cat_id) {
1806 $class .= "Grayed";
1807 $this_row_id = "";
1808 } else {
1809 $this_row_id = "id=\"FCATR-$cat_id\"";
1810 }
1811
1812 print "<tr class=\"$class\" $this_row_id>";
1813
1814 $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
1815
1816 if (!$edit_cat_id || $subop != "editCat") {
1817
1818 print "<td><input onclick='toggleSelectRow(this);'
1819 type=\"checkbox\" id=\"FCCHK-".$line["id"]."\"></td>";
1820
1821 print "<td><a href=\"javascript:editFeedCat($cat_id);\">" .
1822 $edit_title . "</a></td>";
1823
1824 } else if ($cat_id != $edit_cat_id) {
1825
1826 print "<td><input disabled=\"true\" type=\"checkbox\"
1827 id=\"FRCHK-".$line["id"]."\"></td>";
1828
1829 print "<td>$edit_title</td>";
1830
1831 } else {
1832
1833 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
1834
1835 print "<td><input id=\"iedit_title\" value=\"$edit_title\"></td>";
1836
1837 }
1838
1839 print "</tr>";
1840
1841 ++$lnum;
1842 }
1843
1844 print "</table>";
1845
1846 print "<p>";
1847
1848 if ($subop == "editCat") {
1849 print "Edit category:&nbsp;
1850 <input type=\"submit\" class=\"button\"
1851 onclick=\"javascript:feedCatEditCancel()\" value=\"Cancel\">
1852 <input type=\"submit\" class=\"button\"
1853 onclick=\"javascript:feedCatEditSave()\" value=\"Save\">";
1854 } else {
1855
1856 print "
1857 Selection:&nbsp;
1858 <input type=\"submit\" class=\"button\"
1859 onclick=\"javascript:editSelectedFeedCat()\" value=\"Edit\">
1860 <input type=\"submit\" class=\"button\"
1861 onclick=\"javascript:removeSelectedFeedCats()\" value=\"Remove\">";
1862
1863 }
1864
1865 } else {
1866 print "<p>No feed categories defined.</p>";
1867 }
1868 }
1869
1870 print "<h3>Import OPML</h3>
1871 <form enctype=\"multipart/form-data\" method=\"POST\" action=\"opml.php\">
1872 File: <input id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
1873 <input class=\"button\" name=\"op\" onclick=\"return validateOpmlImport();\"
1874 type=\"submit\" value=\"Import\">
1875 </form>";
1876
1877 }
1878
1879 if ($op == "pref-filters") {
1880
1881 $subop = $_GET["subop"];
1882
1883 if ($subop == "editSave") {
1884
1885 $regexp = db_escape_string($_GET["r"]);
1886 $descr = db_escape_string($_GET["d"]);
1887 $match = db_escape_string($_GET["m"]);
1888 $filter_id = db_escape_string($_GET["id"]);
1889 $feed_id = db_escape_string($_GET["fid"]);
1890
1891 if (!$feed_id) {
1892 $feed_id = 'NULL';
1893 } else {
1894 $feed_id = sprintf("'%s'", db_escape_string($feed_id));
1895 }
1896
1897 $result = db_query($link, "UPDATE ttrss_filters SET
1898 reg_exp = '$regexp',
1899 description = '$descr',
1900 feed_id = $feed_id,
1901 filter_type = (SELECT id FROM ttrss_filter_types WHERE
1902 description = '$match')
1903 WHERE id = '$filter_id'");
1904 }
1905
1906 if ($subop == "remove") {
1907
1908 if (!WEB_DEMO_MODE) {
1909
1910 $ids = split(",", db_escape_string($_GET["ids"]));
1911
1912 foreach ($ids as $id) {
1913 db_query($link, "DELETE FROM ttrss_filters WHERE id = '$id'");
1914
1915 }
1916 }
1917 }
1918
1919 if ($subop == "add") {
1920
1921 if (!WEB_DEMO_MODE) {
1922
1923 $regexp = db_escape_string(trim($_GET["regexp"]));
1924 $match = db_escape_string(trim($_GET["match"]));
1925 $feed_id = db_escape_string($_GET["fid"]);
1926
1927 if (!$feed_id) {
1928 $feed_id = 'NULL';
1929 } else {
1930 $feed_id = sprintf("'%s'", db_escape_string($feed_id));
1931 }
1932
1933 $result = db_query($link,
1934 "INSERT INTO ttrss_filters (reg_exp,filter_type,owner_uid,feed_id) VALUES
1935 ('$regexp', (SELECT id FROM ttrss_filter_types WHERE
1936 description = '$match'),'".$_SESSION["uid"]."', $feed_id)");
1937 }
1938 }
1939
1940 $result = db_query($link, "SELECT description
1941 FROM ttrss_filter_types ORDER BY description");
1942
1943 $filter_types = array();
1944
1945 while ($line = db_fetch_assoc($result)) {
1946 array_push($filter_types, $line["description"]);
1947 }
1948
1949 print "<div class=\"prefGenericAddBox\">
1950 <input id=\"fadd_regexp\" onchange=\"javascript:addFilter()\" size=\"40\">&nbsp;";
1951
1952 print_select("fadd_match", "Title", $filter_types);
1953
1954 print "&nbsp;<select id=\"fadd_feed\">";
1955
1956 print "<option selected id=\"0\">All feeds</option>";
1957
1958 $result = db_query($link, "SELECT id,title FROM ttrss_feeds
1959 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
1960
1961 if (db_num_rows($result) > 0) {
1962 print "<option disabled>--------</option>";
1963 }
1964
1965 while ($line = db_fetch_assoc($result)) {
1966 printf("<option id='%d'>%s</option>", $line["id"], $line["title"]);
1967 }
1968
1969 print "</select>&nbsp;";
1970
1971 print "<input type=\"submit\"
1972 class=\"button\" onclick=\"javascript:addFilter()\"
1973 value=\"Add filter\">";
1974
1975 $result = db_query($link, "SELECT
1976 ttrss_filters.id AS id,reg_exp,
1977 ttrss_filters.description AS description,
1978 ttrss_filter_types.name AS filter_type_name,
1979 ttrss_filter_types.description AS filter_type_descr,
1980 feed_id,
1981 (SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title
1982 FROM
1983 ttrss_filters,ttrss_filter_types
1984 WHERE
1985 filter_type = ttrss_filter_types.id AND
1986 ttrss_filters.owner_uid = ".$_SESSION["uid"]."
1987 ORDER by reg_exp");
1988
1989 if (db_num_rows($result) != 0) {
1990
1991 print "<p><table width=\"100%\" cellspacing=\"0\" class=\"prefFilterList\"
1992 id=\"prefFilterList\">";
1993
1994 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
1995 Select:
1996 <a href=\"javascript:selectTableRowsByIdPrefix('prefFilterList',
1997 'FILRR-', 'FICHK-', true)\">All</a>,
1998 <a href=\"javascript:selectTableRowsByIdPrefix('prefFilterList',
1999 'FILRR-', 'FICHK-', false)\">None</a>
2000 </td</tr>";
2001
2002 print "<tr class=\"title\">
2003 <td width=\"5%\">Select</td><td width=\"30%\">Filter expression</td>
2004 <td width=\"30%\">Feed</td><td width=\"10%\">Match</td>
2005 <td width=\"30%\">Description</td></tr>";
2006
2007 $lnum = 0;
2008
2009 while ($line = db_fetch_assoc($result)) {
2010
2011 $class = ($lnum % 2) ? "even" : "odd";
2012
2013 $filter_id = $line["id"];
2014 $edit_filter_id = $_GET["id"];
2015
2016 if ($subop == "edit" && $filter_id != $edit_filter_id) {
2017 $class .= "Grayed";
2018 $this_row_id = "";
2019 } else {
2020 $this_row_id = "id=\"FILRR-$filter_id\"";
2021 }
2022
2023 print "<tr class=\"$class\" $this_row_id>";
2024
2025 $line["regexp"] = htmlspecialchars($line["reg_exp"]);
2026 $line["description"] = htmlspecialchars($line["description"]);
2027
2028 if (!$line["feed_title"]) $line["feed_title"] = "All feeds";
2029
2030 if (!$edit_filter_id || $subop != "edit") {
2031
2032 if (!$line["description"]) $line["description"] = "[No description]";
2033
2034 print "<td><input onclick='toggleSelectRow(this);'
2035 type=\"checkbox\" id=\"FICHK-".$line["id"]."\"></td>";
2036
2037 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2038 $line["reg_exp"] . "</td>";
2039
2040 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2041 $line["feed_title"] . "</td>";
2042
2043 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2044 $line["filter_type_descr"] . "</td>";
2045
2046 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2047 $line["description"] . "</td>";
2048
2049 } else if ($filter_id != $edit_filter_id) {
2050
2051 if (!$line["description"]) $line["description"] = "[No description]";
2052
2053 print "<td><input disabled=\"true\" type=\"checkbox\"
2054 id=\"FICHK-".$line["id"]."\"></td>";
2055
2056 print "<td>".$line["reg_exp"]."</td>";
2057 print "<td>".$line["feed_title"]."</td>";
2058 print "<td>".$line["filter_type_descr"]."</td>";
2059 print "<td>".$line["description"]."</td>";
2060
2061 } else {
2062
2063 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
2064
2065 print "<td><input id=\"iedit_regexp\" value=\"".$line["reg_exp"].
2066 "\"></td>";
2067
2068 print "<td>";
2069
2070 print "<select id=\"iedit_feed\">";
2071
2072 print "<option id=\"0\">All feeds</option>";
2073
2074 if (db_num_rows($result) > 0) {
2075 print "<option disabled>--------</option>";
2076 }
2077
2078 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
2079 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
2080
2081 while ($tmp_line = db_fetch_assoc($tmp_result)) {
2082 if ($tmp_line["id"] == $line["feed_id"]) {
2083 $is_selected = "selected";
2084 } else {
2085 $is_selected = "";
2086 }
2087 printf("<option $is_selected id='%d'>%s</option>",
2088 $tmp_line["id"], $tmp_line["title"]);
2089 }
2090
2091 print "</select></td>";
2092
2093 print "<td>";
2094 print_select("iedit_match", $line["filter_type_descr"], $filter_types);
2095 print "</td>";
2096
2097 print "<td><input id=\"iedit_descr\" value=\"".$line["description"].
2098 "\"></td>";
2099
2100 print "</td>";
2101 }
2102
2103 print "</tr>";
2104
2105 ++$lnum;
2106 }
2107
2108 if ($lnum == 0) {
2109 print "<tr><td colspan=\"4\" align=\"center\">No filters defined.</td></tr>";
2110 }
2111
2112 print "</table>";
2113
2114 print "<p>";
2115
2116 if ($subop == "edit") {
2117 print "Edit feed:
2118 <input type=\"submit\" class=\"button\"
2119 onclick=\"javascript:filterEditCancel()\" value=\"Cancel\">
2120 <input type=\"submit\" class=\"button\"
2121 onclick=\"javascript:filterEditSave()\" value=\"Save\">";
2122
2123 } else {
2124
2125 print "
2126 Selection:
2127 <input type=\"submit\" class=\"button\"
2128 onclick=\"javascript:editSelectedFilter()\" value=\"Edit\">
2129 <input type=\"submit\" class=\"button\"
2130 onclick=\"javascript:removeSelectedFilters()\" value=\"Remove\">";
2131 }
2132
2133 } else {
2134
2135 print "<p>No filters defined.</p>";
2136
2137 }
2138 }
2139
2140 if ($op == "pref-labels") {
2141
2142 $subop = $_GET["subop"];
2143
2144 if ($subop == "test") {
2145
2146 $expr = $_GET["expr"];
2147 $descr = $_GET["descr"];
2148
2149 print "<div class='infoBoxContents'>";
2150
2151 print "<h1>Label &laquo;$descr&raquo;</h1>";
2152
2153 // print "<p><b>Expression</b>: $expr</p>";
2154
2155 $result = db_query($link,
2156 "SELECT count(id) AS num_matches
2157 FROM ttrss_entries,ttrss_user_entries
2158 WHERE ($expr) AND
2159 ttrss_user_entries.ref_id = ttrss_entries.id AND
2160 owner_uid = " . $_SESSION["uid"]);
2161
2162 $num_matches = db_fetch_result($result, 0, "num_matches");;
2163
2164 if ($num_matches > 0) {
2165
2166 print "<p>Query returned <b>$num_matches</b> matches, first 5 follow:</p>";
2167
2168 $result = db_query($link,
2169 "SELECT title,
2170 (SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title
2171 FROM ttrss_entries,ttrss_user_entries
2172 WHERE ($expr) AND
2173 ttrss_user_entries.ref_id = ttrss_entries.id
2174 AND owner_uid = " . $_SESSION["uid"] . "
2175 ORDER BY date_entered DESC LIMIT 5");
2176
2177 print "<ul class=\"nomarks\">";
2178 while ($line = db_fetch_assoc($result)) {
2179 print "<li>".$line["title"].
2180 " <span class=\"insensitive\">(".$line["feed_title"].")</span></li>";
2181 }
2182 print "</ul>";
2183
2184 } else {
2185 print "<p>Query didn't return any matches.</p>";
2186 }
2187
2188 print "</div>";
2189
2190 print "<div align='center'>
2191 <input type='submit' class='button'
2192 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
2193 return;
2194 }
2195
2196 if ($subop == "editSave") {
2197
2198 $sql_exp = $_GET["s"];
2199 $descr = $_GET["d"];
2200 $label_id = db_escape_string($_GET["id"]);
2201
2202 // print "$sql_exp : $descr : $label_id";
2203
2204 $result = db_query($link, "UPDATE ttrss_labels SET
2205 sql_exp = '$sql_exp',
2206 description = '$descr'
2207 WHERE id = '$label_id'");
2208 }
2209
2210 if ($subop == "remove") {
2211
2212 if (!WEB_DEMO_MODE) {
2213
2214 $ids = split(",", db_escape_string($_GET["ids"]));
2215
2216 foreach ($ids as $id) {
2217 db_query($link, "DELETE FROM ttrss_labels WHERE id = '$id'");
2218
2219 }
2220 }
2221 }
2222
2223 if ($subop == "add") {
2224
2225 if (!WEB_DEMO_MODE) {
2226
2227 // no escaping is done here on purpose
2228 $exp = trim($_GET["exp"]);
2229
2230 $result = db_query($link,
2231 "INSERT INTO ttrss_labels (sql_exp,description,owner_uid)
2232 VALUES ('$exp', '$exp', '".$_SESSION["uid"]."')");
2233 }
2234 }
2235
2236 print "<div class=\"prefGenericAddBox\">
2237 <input size=\"40\" id=\"ladd_expr\">&nbsp;";
2238
2239 print"<input type=\"submit\" class=\"button\"
2240 onclick=\"javascript:addLabel()\" value=\"Add label\"></div>";
2241
2242 $result = db_query($link, "SELECT
2243 id,sql_exp,description
2244 FROM
2245 ttrss_labels
2246 WHERE
2247 owner_uid = ".$_SESSION["uid"]."
2248 ORDER by description");
2249
2250 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
2251
2252 if (db_num_rows($result) != 0) {
2253
2254 print "<p><table width=\"100%\" cellspacing=\"0\"
2255 class=\"prefLabelList\" id=\"prefLabelList\">";
2256
2257 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2258 Select:
2259 <a href=\"javascript:selectTableRowsByIdPrefix('prefLabelList',
2260 'LILRR-', 'LICHK-', true)\">All</a>,
2261 <a href=\"javascript:selectTableRowsByIdPrefix('prefLabelList',
2262 'LILRR-', 'LICHK-', false)\">None</a>
2263 </td</tr>";
2264
2265 print "<tr class=\"title\">
2266 <td width=\"5%\">Select</td><td width=\"40%\">SQL expression
2267 <a class=\"helpLink\" href=\"javascript:displayHelpInfobox(1)\">(?)</a>
2268 </td>
2269 <td width=\"40%\">Caption</td></tr>";
2270
2271 $lnum = 0;
2272
2273 while ($line = db_fetch_assoc($result)) {
2274
2275 $class = ($lnum % 2) ? "even" : "odd";
2276
2277 $label_id = $line["id"];
2278 $edit_label_id = $_GET["id"];
2279
2280 if ($subop == "edit" && $label_id != $edit_label_id) {
2281 $class .= "Grayed";
2282 $this_row_id = "";
2283 } else {
2284 $this_row_id = "id=\"LILRR-$label_id\"";
2285 }
2286
2287 print "<tr class=\"$class\" $this_row_id>";
2288
2289 $line["sql_exp"] = htmlspecialchars($line["sql_exp"]);
2290 $line["description"] = htmlspecialchars($line["description"]);
2291
2292 if (!$edit_label_id || $subop != "edit") {
2293
2294 if (!$line["description"]) $line["description"] = "[No caption]";
2295
2296 print "<td><input onclick='toggleSelectRow(this);'
2297 type=\"checkbox\" id=\"LICHK-".$line["id"]."\"></td>";
2298
2299 print "<td><a href=\"javascript:editLabel($label_id);\">" .
2300 $line["sql_exp"] . "</td>";
2301
2302 print "<td><a href=\"javascript:editLabel($label_id);\">" .
2303 $line["description"] . "</td>";
2304
2305 } else if ($label_id != $edit_label_id) {
2306
2307 if (!$line["description"]) $line["description"] = "[No description]";
2308
2309 print "<td><input disabled=\"true\" type=\"checkbox\"
2310 id=\"LICHK-".$line["id"]."\"></td>";
2311
2312 print "<td>".$line["sql_exp"]."</td>";
2313 print "<td>".$line["description"]."</td>";
2314
2315 } else {
2316
2317 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
2318
2319 print "<td><input id=\"iedit_expr\" value=\"".$line["sql_exp"].
2320 "\"></td>";
2321
2322 print "<td><input id=\"iedit_descr\" value=\"".$line["description"].
2323 "\"></td>";
2324
2325 }
2326
2327
2328 print "</tr>";
2329
2330 ++$lnum;
2331 }
2332
2333 if ($lnum == 0) {
2334 print "<tr><td colspan=\"4\" align=\"center\">No labels defined.</td></tr>";
2335 }
2336
2337 print "</table>";
2338
2339 print "<p>";
2340
2341 if ($subop == "edit") {
2342 print "Edit label:
2343 <input type=\"submit\" class=\"button\"
2344 onclick=\"javascript:labelTest()\" value=\"Test\">
2345 <input type=\"submit\" class=\"button\"
2346 onclick=\"javascript:labelEditCancel()\" value=\"Cancel\">
2347 <input type=\"submit\" class=\"button\"
2348 onclick=\"javascript:labelEditSave()\" value=\"Save\">";
2349
2350 } else {
2351
2352 print "
2353 Selection:
2354 <input type=\"submit\" class=\"button\"
2355 onclick=\"javascript:editSelectedLabel()\" value=\"Edit\">
2356 <input type=\"submit\" class=\"button\"
2357 onclick=\"javascript:removeSelectedLabels()\" value=\"Remove\">";
2358 }
2359 } else {
2360 print "<p>No labels defined.</p>";
2361 }
2362 }
2363
2364 if ($op == "error") {
2365 print "<div width=\"100%\" align='center'>";
2366 $msg = $_GET["msg"];
2367 print $msg;
2368 print "</div>";
2369 }
2370
2371 if ($op == "help") {
2372 if (!$_GET["noheaders"]) {
2373 print "<html><head>
2374 <title>Tiny Tiny RSS : Help</title>
2375 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
2376 <script type=\"text/javascript\" src=\"functions.js\"></script>
2377 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
2378 </head><body>";
2379 }
2380
2381 $tid = sprintf("%d", $_GET["tid"]);
2382
2383 print "<div class='infoBoxContents'>";
2384
2385 if (file_exists("help/$tid.php")) {
2386 include("help/$tid.php");
2387 } else {
2388 print "<p>Help topic not found.</p>";
2389 }
2390
2391 print "</div>";
2392
2393 print "<div align='center'>
2394 <input type='submit' class='button'
2395 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
2396
2397 if (!$_GET["noheaders"]) {
2398 print "</body></html>";
2399 }
2400
2401 }
2402
2403 if ($op == "dlg") {
2404 $id = $_GET["id"];
2405 $param = $_GET["param"];
2406
2407 if ($id == "quickAddFeed") {
2408 print "
2409 Feed URL: <input
2410 onblur=\"javascript:enableHotkeys()\" onfocus=\"javascript:disableHotkeys()\"
2411 id=\"qafInput\">
2412 <input class=\"button\"
2413 type=\"submit\" onclick=\"javascript:qafAdd()\" value=\"Add feed\">
2414 <input class=\"button\"
2415 type=\"submit\" onclick=\"javascript:closeDlg()\"
2416 value=\"Cancel\">";
2417 }
2418
2419 if ($id == "quickDelFeed") {
2420
2421 $param = db_escape_string($param);
2422
2423 $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$param'");
2424
2425 if ($result) {
2426
2427 $f_title = db_fetch_result($result, 0, "title");
2428
2429 print "Remove current feed (<b>$f_title</b>)?&nbsp;
2430 <input class=\"button\"
2431 type=\"submit\" onclick=\"javascript:qfdDelete($param)\" value=\"Remove\">
2432 <input class=\"button\"
2433 type=\"submit\" onclick=\"javascript:closeDlg()\"
2434 value=\"Cancel\">";
2435 } else {
2436 print "Error: Feed $param not found.&nbsp;
2437 <input class=\"button\"
2438 type=\"submit\" onclick=\"javascript:closeDlg()\"
2439 value=\"Cancel\">";
2440 }
2441 }
2442
2443 if ($id == "search") {
2444
2445 print "<input id=\"searchbox\" class=\"extSearch\"
2446 onblur=\"javascript:enableHotkeys()\" onfocus=\"javascript:disableHotkeys()\"
2447 onchange=\"javascript:search()\">
2448 <select id=\"searchmodebox\">
2449 <option selected>All feeds</option>
2450 <option>This feed</option>
2451 </select>
2452 <input type=\"submit\"
2453 class=\"button\" onclick=\"javascript:search()\" value=\"Search\">
2454 <input class=\"button\"
2455 type=\"submit\" onclick=\"javascript:closeDlg()\"
2456 value=\"Close\">";
2457
2458 }
2459
2460 }
2461
2462 // update feeds of all users, may be used anonymously
2463 if ($op == "globalUpdateFeeds") {
2464
2465 $result = db_query($link, "SELECT id FROM ttrss_users");
2466
2467 while ($line = db_fetch_assoc($result)) {
2468 $user_id = $line["id"];
2469 // print "<!-- updating feeds of uid $user_id -->";
2470 update_all_feeds($link, false, $user_id);
2471 }
2472
2473 print "<rpc-reply>
2474 <message msg=\"All feeds updated\"/>
2475 </rpc-reply>";
2476
2477 }
2478
2479 if ($op == "pref-prefs") {
2480
2481 $subop = $_REQUEST["subop"];
2482
2483 if ($subop == "Save configuration") {
2484
2485 if (WEB_DEMO_MODE) {
2486 header("Location: prefs.php");
2487 return;
2488 }
2489
2490 $_SESSION["prefs_op_result"] = "save-config";
2491
2492 foreach (array_keys($_POST) as $pref_name) {
2493
2494 $pref_name = db_escape_string($pref_name);
2495 $value = db_escape_string($_POST[$pref_name]);
2496
2497 $result = db_query($link, "SELECT type_name
2498 FROM ttrss_prefs,ttrss_prefs_types
2499 WHERE pref_name = '$pref_name' AND type_id = ttrss_prefs_types.id");
2500
2501 if (db_num_rows($result) > 0) {
2502
2503 $type_name = db_fetch_result($result, 0, "type_name");
2504
2505 // print "$pref_name : $type_name : $value<br>";
2506
2507 if ($type_name == "bool") {
2508 if ($value == "1") {
2509 $value = "true";
2510 } else {
2511 $value = "false";
2512 }
2513 } else if ($type_name == "integer") {
2514 $value = sprintf("%d", $value);
2515 }
2516
2517 // print "$pref_name : $type_name : $value<br>";
2518
2519 db_query($link, "UPDATE ttrss_user_prefs SET value = '$value'
2520 WHERE pref_name = '$pref_name' AND owner_uid = ".$_SESSION["uid"]);
2521
2522 }
2523
2524 header("Location: prefs.php");
2525
2526 }
2527
2528 } else if ($subop == "getHelp") {
2529
2530 $pref_name = db_escape_string($_GET["pn"]);
2531
2532 $result = db_query($link, "SELECT help_text FROM ttrss_prefs
2533 WHERE pref_name = '$pref_name'");
2534
2535 if (db_num_rows($result) > 0) {
2536 $help_text = db_fetch_result($result, 0, "help_text");
2537 print $help_text;
2538 } else {
2539 print "Unknown option: $pref_name";
2540 }
2541
2542 } else if ($subop == "Change password") {
2543
2544 if (WEB_DEMO_MODE) {
2545 header("Location: prefs.php");
2546 return;
2547 }
2548
2549 $old_pw = $_POST["OLD_PASSWORD"];
2550 $new_pw = $_POST["OLD_PASSWORD"];
2551
2552 $old_pw_hash = 'SHA1:' . sha1($_POST["OLD_PASSWORD"]);
2553 $new_pw_hash = 'SHA1:' . sha1($_POST["NEW_PASSWORD"]);
2554
2555 $active_uid = $_SESSION["uid"];
2556
2557 if ($old_pw && $new_pw) {
2558
2559 $login = db_escape_string($_SERVER['PHP_AUTH_USER']);
2560
2561 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
2562 id = '$active_uid' AND (pwd_hash = '$old_pw' OR
2563 pwd_hash = '$old_pw_hash')");
2564
2565 if (db_num_rows($result) == 1) {
2566 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$new_pw_hash'
2567 WHERE id = '$active_uid'");
2568
2569 $_SESSION["pwd_change_result"] = "ok";
2570 } else {
2571 $_SESSION["pwd_change_result"] = "failed";
2572 }
2573 }
2574
2575 header("Location: prefs.php");
2576
2577 } else if ($subop == "Reset to defaults") {
2578
2579 if (WEB_DEMO_MODE) {
2580 header("Location: prefs.php");
2581 return;
2582 }
2583
2584 $_SESSION["prefs_op_result"] = "reset-to-defaults";
2585
2586 if (DB_TYPE == "pgsql") {
2587 db_query($link,"UPDATE ttrss_user_prefs
2588 SET value = ttrss_prefs.def_value
2589 WHERE owner_uid = '".$_SESSION["uid"]."' AND
2590 ttrss_prefs.pref_name = ttrss_user_prefs.pref_name");
2591 } else {
2592 db_query($link, "DELETE FROM ttrss_user_prefs
2593 WHERE owner_uid = ".$_SESSION["uid"]);
2594 initialize_user_prefs($link, $_SESSION["uid"]);
2595 }
2596
2597 header("Location: prefs.php");
2598
2599 } else if ($subop == "Change theme") {
2600
2601 $theme = db_escape_string($_POST["theme"]);
2602
2603 if ($theme == "Default") {
2604 $theme_qpart = 'NULL';
2605 } else {
2606 $theme_qpart = "'$theme'";
2607 }
2608
2609 $result = db_query($link, "SELECT id,theme_path FROM ttrss_themes
2610 WHERE theme_name = '$theme'");
2611
2612 if (db_num_rows($result) == 1) {
2613 $theme_id = db_fetch_result($result, 0, "id");
2614 $theme_path = db_fetch_result($result, 0, "theme_path");
2615 } else {
2616 $theme_id = "NULL";
2617 $theme_path = "";
2618 }
2619
2620 db_query($link, "UPDATE ttrss_users SET
2621 theme_id = $theme_id WHERE id = " . $_SESSION["uid"]);
2622
2623 $_SESSION["theme"] = $theme_path;
2624
2625 header("Location: prefs.php");
2626
2627 } else {
2628
2629 if (!SINGLE_USER_MODE) {
2630
2631 $result = db_query($link, "SELECT id FROM ttrss_users
2632 WHERE id = ".$_SESSION["uid"]." AND (pwd_hash = 'password' OR
2633 pwd_hash = 'SHA1:".sha1("password")."')");
2634
2635 if (db_num_rows($result) != 0) {
2636 print "<div class=\"warning\">
2637 Your password is at default value, please change it.
2638 </div>";
2639 }
2640
2641 if ($_SESSION["pwd_change_result"] == "failed") {
2642 print "<div class=\"warning\">
2643 There was an error while changing your password.
2644 </div>";
2645 }
2646
2647 if ($_SESSION["pwd_change_result"] == "ok") {
2648 print "<div class=\"notice\">
2649 Password changed successfully.
2650 </div>";
2651 }
2652
2653 $_SESSION["pwd_change_result"] = "";
2654
2655 if ($_SESSION["prefs_op_result"] == "reset-to-defaults") {
2656 print "<div class=\"notice\">
2657 Your configuration was reset to defaults.
2658 </div>";
2659 }
2660
2661 if ($_SESSION["prefs_op_result"] == "save-config") {
2662 print "<div class=\"notice\">
2663 Your configuration was saved successfully.
2664 </div>";
2665 }
2666
2667 $_SESSION["prefs_op_result"] = "";
2668
2669 print "<form action=\"backend.php\" method=\"POST\">";
2670
2671 print "<table width=\"100%\" class=\"prefPrefsList\">";
2672 print "<tr><td colspan='3'><h3>Authentication</h3></tr></td>";
2673
2674 print "<tr><td width=\"40%\">Old password</td>";
2675 print "<td><input class=\"editbox\" type=\"password\"
2676 name=\"OLD_PASSWORD\"></td></tr>";
2677
2678 print "<tr><td width=\"40%\">New password</td>";
2679
2680 print "<td><input class=\"editbox\" type=\"password\"
2681 name=\"NEW_PASSWORD\"></td></tr>";
2682
2683 print "</table>";
2684
2685 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
2686
2687 print "<p><input class=\"button\" type=\"submit\"
2688 value=\"Change password\" name=\"subop\">";
2689
2690 print "</form>";
2691
2692 }
2693
2694 $result = db_query($link, "SELECT
2695 theme_id FROM ttrss_users WHERE id = " . $_SESSION["uid"]);
2696
2697 $user_theme_id = db_fetch_result($result, 0, "theme_id");
2698
2699 $result = db_query($link, "SELECT
2700 id,theme_name FROM ttrss_themes ORDER BY theme_name");
2701
2702 if (db_num_rows($result) > 0) {
2703
2704 print "<form action=\"backend.php\" method=\"POST\">";
2705 print "<table width=\"100%\" class=\"prefPrefsList\">";
2706 print "<tr><td colspan='3'><h3>Themes</h3></tr></td>";
2707 print "<tr><td width=\"40%\">Select theme</td>";
2708 print "<td><select name=\"theme\">";
2709 print "<option>Default</option>";
2710 print "<option disabled>--------</option>";
2711
2712 while ($line = db_fetch_assoc($result)) {
2713 if ($line["id"] == $user_theme_id) {
2714 $selected = "selected";
2715 } else {
2716 $selected = "";
2717 }
2718 print "<option $selected>" . $line["theme_name"] . "</option>";
2719 }
2720 print "</select></td></tr>";
2721 print "</table>";
2722 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
2723 print "<p><input class=\"button\" type=\"submit\"
2724 value=\"Change theme\" name=\"subop\">";
2725 print "</form>";
2726 }
2727
2728 $result = db_query($link, "SELECT
2729 ttrss_user_prefs.pref_name,short_desc,help_text,value,type_name,
2730 section_name,def_value
2731 FROM ttrss_prefs,ttrss_prefs_types,ttrss_prefs_sections,ttrss_user_prefs
2732 WHERE type_id = ttrss_prefs_types.id AND
2733 section_id = ttrss_prefs_sections.id AND
2734 ttrss_user_prefs.pref_name = ttrss_prefs.pref_name AND
2735 owner_uid = ".$_SESSION["uid"]."
2736 ORDER BY section_id,short_desc");
2737
2738 print "<form action=\"backend.php\" method=\"POST\">";
2739
2740 $lnum = 0;
2741
2742 $active_section = "";
2743
2744 while ($line = db_fetch_assoc($result)) {
2745
2746 if ($active_section != $line["section_name"]) {
2747
2748 if ($active_section != "") {
2749 print "</table>";
2750 }
2751
2752 print "<p><table width=\"100%\" class=\"prefPrefsList\">";
2753
2754 $active_section = $line["section_name"];
2755
2756 print "<tr><td colspan=\"3\"><h3>$active_section</h3></td></tr>";
2757 // print "<tr class=\"title\">
2758 // <td width=\"25%\">Option</td><td>Value</td></tr>";
2759
2760 $lnum = 0;
2761 }
2762
2763 // $class = ($lnum % 2) ? "even" : "odd";
2764
2765 print "<tr>";
2766
2767 $type_name = $line["type_name"];
2768 $pref_name = $line["pref_name"];
2769 $value = $line["value"];
2770 $def_value = $line["def_value"];
2771 $help_text = $line["help_text"];
2772
2773 print "<td width=\"40%\" id=\"$pref_name\">" . $line["short_desc"];
2774
2775 if ($help_text) print "<div class=\"prefHelp\">$help_text</div>";
2776
2777 print "</td>";
2778
2779 print "<td>";
2780
2781 if ($type_name == "bool") {
2782 // print_select($pref_name, $value, array("true", "false"));
2783
2784 if ($value == "true") {
2785 $value = "Yes";
2786 } else {
2787 $value = "No";
2788 }
2789
2790 print_radio($pref_name, $value, array("Yes", "No"));
2791
2792 } else {
2793 print "<input class=\"editbox\" name=\"$pref_name\" value=\"$value\">";
2794 }
2795
2796 print "</td>";
2797
2798 print "</tr>";
2799
2800 $lnum++;
2801 }
2802
2803 print "</table>";
2804
2805 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
2806
2807 print "<p><input class=\"button\" type=\"submit\"
2808 name=\"subop\" value=\"Save configuration\">";
2809
2810 print "&nbsp;<input class=\"button\" type=\"submit\"
2811 name=\"subop\" value=\"Reset to defaults\"></p>";
2812
2813 print "</form>";
2814
2815 }
2816
2817 }
2818
2819 if ($op == "pref-users") {
2820
2821 $subop = $_GET["subop"];
2822
2823 if ($subop == "editSave") {
2824
2825 if (!WEB_DEMO_MODE) {
2826
2827 $login = db_escape_string($_GET["l"]);
2828 $uid = db_escape_string($_GET["id"]);
2829 $access_level = sprintf("%d", $_GET["al"]);
2830
2831 db_query($link, "UPDATE ttrss_users SET login = '$login', access_level = '$access_level' WHERE id = '$uid'");
2832
2833 }
2834 } else if ($subop == "remove") {
2835
2836 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
2837
2838 $ids = split(",", db_escape_string($_GET["ids"]));
2839
2840 foreach ($ids as $id) {
2841 db_query($link, "DELETE FROM ttrss_users WHERE id = '$id' AND id != " . $_SESSION["uid"]);
2842
2843 }
2844 }
2845 } else if ($subop == "add") {
2846
2847 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
2848
2849 $login = db_escape_string(trim($_GET["login"]));
2850 $tmp_user_pwd = make_password(8);
2851 $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
2852
2853 db_query($link, "INSERT INTO ttrss_users (login,pwd_hash,access_level)
2854 VALUES ('$login', '$pwd_hash', 0)");
2855
2856
2857 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
2858 login = '$login' AND pwd_hash = '$pwd_hash'");
2859
2860 if (db_num_rows($result) == 1) {
2861
2862 $new_uid = db_fetch_result($result, 0, "id");
2863
2864 print "<div class=\"notice\">Added user <b>".$_GET["login"].
2865 "</b> with password <b>$tmp_user_pwd</b>.</div>";
2866
2867 initialize_user($link, $new_uid);
2868
2869 } else {
2870
2871 print "<div class=\"warning\">Error while adding user <b>".
2872 $_GET["login"].".</b></div>";
2873
2874 }
2875 }
2876 } else if ($subop == "resetPass") {
2877
2878 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
2879
2880 $uid = db_escape_string($_GET["id"]);
2881
2882 $result = db_query($link, "SELECT login FROM ttrss_users WHERE id = '$uid'");
2883
2884 $login = db_fetch_result($result, 0, "login");
2885 $tmp_user_pwd = make_password(8);
2886 $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
2887
2888 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$pwd_hash'
2889 WHERE id = '$uid'");
2890
2891 print "<div class=\"notice\">Changed password of
2892 user <b>$login</b> to <b>$tmp_user_pwd</b>.</div>";
2893
2894 }
2895 }
2896
2897 print "<div class=\"prefGenericAddBox\">
2898 <input id=\"uadd_box\" onchange=\"javascript:addUser()\" size=\"40\">&nbsp;";
2899
2900 print"<input type=\"submit\" class=\"button\"
2901 onclick=\"javascript:addUser()\" value=\"Add user\"></div>";
2902
2903 $result = db_query($link, "SELECT
2904 id,login,access_level,
2905 SUBSTRING(last_login,1,16) as last_login
2906 FROM
2907 ttrss_users
2908 ORDER by login");
2909
2910 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
2911
2912 print "<p><table width=\"100%\" cellspacing=\"0\"
2913 class=\"prefUserList\" id=\"prefUserList\">";
2914
2915 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2916 Select:
2917 <a href=\"javascript:selectTableRowsByIdPrefix('prefUserList',
2918 'UMRR-', 'UMCHK-', true)\">All</a>,
2919 <a href=\"javascript:selectTableRowsByIdPrefix('prefUserList',
2920 'UMRR-', 'UMCHK-', false)\">None</a>
2921 </td</tr>";
2922
2923 print "<tr class=\"title\">
2924 <td width=\"5%\">Select</td>
2925 <td width='30%'>Username</td>
2926 <td width='30%'>Access Level</td>
2927 <td width='30%'>Last login</td></tr>";
2928
2929 $lnum = 0;
2930
2931 while ($line = db_fetch_assoc($result)) {
2932
2933 $class = ($lnum % 2) ? "even" : "odd";
2934
2935 $uid = $line["id"];
2936 $edit_uid = $_GET["id"];
2937
2938 if ($uid == $_SESSION["uid"] || ($subop == "edit" && $uid != $edit_uid)) {
2939 $class .= "Grayed";
2940 $this_row_id = "";
2941 } else {
2942 $this_row_id = "id=\"UMRR-$uid\"";
2943 }
2944
2945 print "<tr class=\"$class\" $this_row_id>";
2946
2947 $line["login"] = htmlspecialchars($line["login"]);
2948
2949 if ($uid == $_SESSION["uid"]) {
2950
2951 print "<td><input disabled=\"true\" type=\"checkbox\"
2952 id=\"UMCHK-".$line["id"]."\"></td>";
2953
2954 print "<td>".$line["login"]."</td>";
2955 print "<td>".$line["access_level"]."</td>";
2956
2957 } else if (!$edit_uid || $subop != "edit") {
2958
2959 print "<td><input onclick='toggleSelectRow(this);'
2960 type=\"checkbox\" id=\"UMCHK-$uid\"></td>";
2961
2962 print "<td><a href=\"javascript:editUser($uid);\">" .
2963 $line["login"] . "</td>";
2964
2965 print "<td><a href=\"javascript:editUser($uid);\">" .
2966 $line["access_level"] . "</td>";
2967
2968 } else if ($uid != $edit_uid) {
2969
2970 print "<td><input disabled=\"true\" type=\"checkbox\"
2971 id=\"UMCHK-".$line["id"]."\"></td>";
2972
2973 print "<td>".$line["login"]."</td>";
2974 print "<td>".$line["access_level"]."</td>";
2975
2976 } else {
2977
2978 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
2979
2980 print "<td><input id=\"iedit_ulogin\" value=\"".$line["login"].
2981 "\"></td>";
2982
2983 print "<td><input id=\"iedit_ulevel\" value=\"".$line["access_level"].
2984 "\"></td>";
2985
2986 }
2987
2988 print "<td>".$line["last_login"]."</td>";
2989
2990 print "</tr>";
2991
2992 ++$lnum;
2993 }
2994
2995 print "</table>";
2996
2997 print "<p>";
2998
2999 if ($subop == "edit") {
3000 print "Edit label:
3001 <input type=\"submit\" class=\"button\"
3002 onclick=\"javascript:userEditCancel()\" value=\"Cancel\">
3003 <input type=\"submit\" class=\"button\"
3004 onclick=\"javascript:userEditSave()\" value=\"Save\">";
3005
3006 } else {
3007
3008 print "
3009 Selection:
3010 <input type=\"submit\" class=\"button\"
3011 onclick=\"javascript:selectedUserDetails()\" value=\"User details\">
3012 <input type=\"submit\" class=\"button\"
3013 onclick=\"javascript:editSelectedUser()\" value=\"Edit\">
3014 <input type=\"submit\" class=\"button\"
3015 onclick=\"javascript:removeSelectedUsers()\" value=\"Remove\">
3016 <input type=\"submit\" class=\"button\"
3017 onclick=\"javascript:resetSelectedUserPass()\" value=\"Reset password\">";
3018
3019 }
3020 }
3021
3022 if ($op == "user-details") {
3023
3024 if (WEB_DEMO_MODE || $_SESSION["access_level"] < 10) {
3025 return;
3026 }
3027
3028 /* print "<html><head>
3029 <title>Tiny Tiny RSS : User Details</title>
3030 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
3031 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
3032 </head><body>"; */
3033
3034 $uid = sprintf("%d", $_GET["id"]);
3035
3036 print "<div class='infoBoxContents'>";
3037
3038 $result = db_query($link, "SELECT login,
3039 SUBSTRING(last_login,1,16) AS last_login,
3040 access_level,
3041 (SELECT COUNT(int_id) FROM ttrss_user_entries
3042 WHERE owner_uid = id) AS stored_articles
3043 FROM ttrss_users
3044 WHERE id = '$uid'");
3045
3046 if (db_num_rows($result) == 0) {
3047 print "<h1>User not found</h1>";
3048 return;
3049 }
3050
3051 print "<h1>User Details</h1>";
3052
3053 print "<table width='100%'>";
3054
3055 $login = db_fetch_result($result, 0, "login");
3056 $last_login = db_fetch_result($result, 0, "last_login");
3057 $access_level = db_fetch_result($result, 0, "access_level");
3058 $stored_articles = db_fetch_result($result, 0, "stored_articles");
3059
3060 print "<tr><td>Username</td><td>$login</td></tr>";
3061 print "<tr><td>Access level</td><td>$access_level</td></tr>";
3062 print "<tr><td>Last logged in</td><td>$last_login</td></tr>";
3063 print "<tr><td>Stored articles</td><td>$stored_articles</td></tr>";
3064
3065 $result = db_query($link, "SELECT COUNT(id) as num_feeds FROM ttrss_feeds
3066 WHERE owner_uid = '$uid'");
3067
3068 $num_feeds = db_fetch_result($result, 0, "num_feeds");
3069
3070 print "<tr><td>Subscribed feeds count</td><td>$num_feeds</td></tr>";
3071
3072 /* $result = db_query($link, "SELECT
3073 SUM(LENGTH(content)+LENGTH(title)+LENGTH(link)+LENGTH(guid)) AS db_size
3074 FROM ttrss_user_entries,ttrss_entries
3075 WHERE owner_uid = '$uid' AND ref_id = id");
3076
3077 $db_size = round(db_fetch_result($result, 0, "db_size") / 1024);
3078
3079 print "<tr><td>Approx. used DB size</td><td>$db_size KBytes</td></tr>"; */
3080
3081 print "</table>";
3082
3083 print "<h1>Subscribed feeds</h1>";
3084
3085 $result = db_query($link, "SELECT id,title,feed_url FROM ttrss_feeds
3086 WHERE owner_uid = '$uid' ORDER BY title LIMIT 20");
3087
3088 print "<ul class=\"nomarks\">";
3089
3090 while ($line = db_fetch_assoc($result)) {
3091
3092 $icon_file = ICONS_URL."/".$line["id"].".ico";
3093
3094 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3095 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"$icon_file\">";
3096 } else {
3097 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
3098 }
3099
3100 print "<li>$feed_icon&nbsp;<a href=\"".$line["feed_url"]."\">".$line["title"]."</a></li>";
3101 }
3102
3103 if (db_num_rows($result) < $num_feeds) {
3104 // FIXME - add link to show ALL subscribed feeds here somewhere
3105 print "<li><img
3106 class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">&nbsp;...</li>";
3107 }
3108
3109 print "</ul>";
3110
3111 print "</div>";
3112
3113 print "<div align='center'>
3114 <input type='submit' class='button'
3115 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
3116
3117 // print "</body></html>";
3118
3119 }
3120
3121 if ($op == "feed-details") {
3122
3123 $feed_id = $_GET["id"];
3124
3125 $result = db_query($link,
3126 "SELECT
3127 title,feed_url,last_updated,icon_url,site_url,
3128 (SELECT COUNT(int_id) FROM ttrss_user_entries
3129 WHERE feed_id = id) AS total,
3130 (SELECT COUNT(int_id) FROM ttrss_user_entries
3131 WHERE feed_id = id AND unread = true) AS unread,
3132 (SELECT COUNT(int_id) FROM ttrss_user_entries
3133 WHERE feed_id = id AND marked = true) AS marked
3134 FROM ttrss_feeds
3135 WHERE id = '$feed_id' AND owner_uid = ".$_SESSION["uid"]);
3136
3137 if (db_num_rows($result) == 0) return;
3138
3139 $title = db_fetch_result($result, 0, "title");
3140 $last_updated = db_fetch_result($result, 0, "last_updated");
3141 $feed_url = db_fetch_result($result, 0, "feed_url");
3142 $icon_url = db_fetch_result($result, 0, "icon_url");
3143 $total = db_fetch_result($result, 0, "total");
3144 $unread = db_fetch_result($result, 0, "unread");
3145 $marked = db_fetch_result($result, 0, "marked");
3146 $site_url = db_fetch_result($result, 0, "site_url");
3147
3148 $result = db_query($link, "SELECT COUNT(id) AS subscribed
3149 FROM ttrss_feeds WHERE feed_url = '$feed_url'");
3150
3151 $subscribed = db_fetch_result($result, 0, "subscribed");
3152
3153 print "<div class=\"infoBoxContents\">";
3154
3155 $icon_file = ICONS_DIR . "/$feed_id.ico";
3156
3157 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3158 $feed_icon = "<img width=\"16\" height=\"16\"
3159 src=\"" . ICONS_URL . "/$feed_id.ico\">";
3160 } else {
3161 $feed_icon = "";
3162 }
3163
3164 print "<h1>$feed_icon $title</h1>";
3165
3166 print "<table width='100%'>";
3167
3168 if ($site_url) {
3169 print "<tr><td width='30%'>Link</td>
3170 <td><a href=\"$site_url\">$site_url</a>
3171 <a href=\"$feed_url\">(feed)</a></td>
3172 </td></tr>";
3173 } else {
3174 print "<tr><td width='30%'>Feed URL</td>
3175 <td><a href=\"$feed_url\">$feed_url</a></td></tr>";
3176 }
3177 print "<tr><td>Last updated</td><td>$last_updated</td></tr>";
3178 print "<tr><td>Total articles</td><td>$total</td></tr>";
3179 print "<tr><td>Unread articles</td><td>$unread</td></tr>";
3180 print "<tr><td>Starred articles</td><td>$marked</td></tr>";
3181 print "<tr><td>Subscribed users</td><td>$subscribed</td></tr>";
3182
3183 print "</table>";
3184
3185 $result = db_query($link, "SELECT title,
3186 SUBSTRING(updated,1,16) AS updated,unread
3187 FROM ttrss_entries,ttrss_user_entries
3188 WHERE ref_id = id AND feed_id = '$feed_id'
3189 ORDER BY date_entered DESC LIMIT 5");
3190
3191 if (db_num_rows($result) > 0) {
3192
3193 print "<h1>Latest headlines</h1>";
3194
3195 print "<ul class=\"nomarks\">";
3196
3197 while ($line = db_fetch_assoc($result)) {
3198 if ($line["unread"] == "t" || $line["unread"] == "1") {
3199 $line["title"] = "<b>" . $line["title"] . "</b>";
3200 }
3201 print "<li>" . $line["title"].
3202 "&nbsp;<span class=\"insensitive\">(" .$line["updated"].")</span></li>";
3203 }
3204
3205 print "</ul>";
3206
3207 print "</div>";
3208
3209 print "<div align='center'>
3210 <input type='submit' class='button'
3211 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
3212 }
3213 }
3214
3215 db_close($link);
3216 ?>
3217
3218 <!-- <?= sprintf("Backend execution time: %.4f seconds", getmicrotime() - $script_started) ?> -->
3219
web-based news feed (RSS/Atom) reader and aggregator; see https://tt-rss.org/