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[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', 4);
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 = $_GET["fetch"];
57
58 setcookie("ttrss_icons_url", ICONS_URL);
59
60 if (!sanity_check($link)) { return; }
61
62 function getAllCounters($link) {
63 getLabelCounters($link);
64 getFeedCounters($link);
65 getTagCounters($link);
66 getGlobalCounters($link);
67 if (get_pref($link, 'ENABLE_FEED_CATS')) {
68 getCategoryCounters($link);
69 }
70 }
71
72 function getCategoryCounters($link) {
73 $result = db_query($link, "SELECT cat_id,SUM((SELECT COUNT(int_id)
74 FROM ttrss_user_entries WHERE feed_id = ttrss_feeds.id
75 AND unread = true)) AS unread FROM ttrss_feeds
76 WHERE
77 owner_uid = ".$_SESSION["uid"]." GROUP BY cat_id");
78
79 while ($line = db_fetch_assoc($result)) {
80 $line["cat_id"] = sprintf("%d", $line["cat_id"]);
81 print "<counter type=\"category\" id=\"".$line["cat_id"]."\" counter=\"".
82 $line["unread"]."\"/>";
83 }
84 }
85
86 function getFeedUnread($link, $feed) {
87 $n_feed = sprintf("%d", $feed);
88
89 if ($n_feed == -1) {
90 $match_part = "marked = true";
91 } else if ($feed > 0) {
92 $match_part = "feed_id = '$n_feed'";
93 } else if ($feed < -10) {
94 $label_id = -$feed - 11;
95
96 $result = db_query($link, "SELECT sql_exp FROM ttrss_labels WHERE
97 id = '$label_id' AND owner_uid = " . $_SESSION["uid"]);
98
99 $match_part = db_fetch_result($result, 0, "sql_exp");
100 }
101
102 if ($match_part) {
103
104 $result = db_query($link, "SELECT count(int_id) AS unread
105 FROM ttrss_user_entries
106 WHERE unread = true AND $match_part AND owner_uid = " . $_SESSION["uid"]);
107
108 } else {
109
110 $result = db_query($link, "SELECT COUNT(post_int_id) AS unread
111 FROM ttrss_tags,ttrss_user_entries
112 WHERE tag_name = '$feed' AND post_int_id = int_id AND unread = true AND
113 ttrss_tags.owner_uid = " . $_SESSION["uid"]);
114 }
115
116 $unread = db_fetch_result($result, 0, "unread");
117 return $unread;
118 }
119
120 /* FIXME this needs reworking */
121
122 function getGlobalCounters($link) {
123 $result = db_query($link, "SELECT count(id) as c_id FROM ttrss_entries,ttrss_user_entries
124 WHERE unread = true AND
125 ttrss_user_entries.ref_id = ttrss_entries.id AND
126 owner_uid = " . $_SESSION["uid"]);
127 $c_id = db_fetch_result($result, 0, "c_id");
128 print "<counter type=\"global\" id='global-unread' counter='$c_id'/>";
129 }
130
131 function getTagCounters($link, $smart_mode = SMART_RPC_COUNTERS) {
132
133 if ($smart_mode) {
134 if (!$_SESSION["tctr_last_value"]) {
135 $_SESSION["tctr_last_value"] = array();
136 }
137 }
138
139 $old_counters = $_SESSION["tctr_last_value"];
140
141 $tctrs_modified = false;
142
143 /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count
144 FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE
145 ttrss_user_entries.ref_id = ttrss_entries.id AND
146 ttrss_tags.owner_uid = ".$_SESSION["uid"]." AND
147 post_int_id = ttrss_user_entries.int_id AND unread = true GROUP BY tag_name
148 UNION
149 select tag_name,0 as count FROM ttrss_tags
150 WHERE ttrss_tags.owner_uid = ".$_SESSION["uid"]); */
151
152 $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id)
153 FROM ttrss_user_entries WHERE int_id = post_int_id
154 AND unread = true)) AS count FROM ttrss_tags
155 WHERE owner_uid = 2 GROUP BY tag_name ORDER BY tag_name");
156
157 $tags = array();
158
159 while ($line = db_fetch_assoc($result)) {
160 $tags[$line["tag_name"]] += $line["count"];
161 }
162
163 foreach (array_keys($tags) as $tag) {
164 $unread = $tags[$tag];
165
166 $tag = htmlspecialchars($tag);
167
168 if (!$smart_mode || $old_counters[$tag] != $unread) {
169 $old_counters[$tag] = $unread;
170 $tctrs_modified = true;
171 print "<counter type=\"tag\" id=\"$tag\" counter=\"$unread\"/>";
172 }
173
174 }
175
176 if ($smart_mode && $tctrs_modified) {
177 $_SESSION["tctr_last_value"] = $old_counters;
178 }
179
180 }
181
182 function getLabelCounters($link, $smart_mode = SMART_RPC_COUNTERS) {
183
184 if ($smart_mode) {
185 if (!$_SESSION["lctr_last_value"]) {
186 $_SESSION["lctr_last_value"] = array();
187 }
188 }
189
190 $old_counters = $_SESSION["lctr_last_value"];
191 $lctrs_modified = false;
192
193 $result = db_query($link, "SELECT count(id) as count FROM ttrss_entries,ttrss_user_entries
194 WHERE marked = true AND ttrss_user_entries.ref_id = ttrss_entries.id AND
195 unread = true AND owner_uid = ".$_SESSION["uid"]);
196
197 $count = db_fetch_result($result, 0, "count");
198
199 print "<counter type=\"label\" id=\"-1\" counter=\"$count\"/>";
200
201 $result = db_query($link, "SELECT owner_uid,id,sql_exp,description FROM
202 ttrss_labels WHERE owner_uid = ".$_SESSION["uid"]." ORDER by description");
203
204 while ($line = db_fetch_assoc($result)) {
205
206 $id = -$line["id"] - 11;
207
208 error_reporting (0);
209
210 $tmp_result = db_query($link, "SELECT count(id) as count FROM ttrss_user_entries,ttrss_entries
211 WHERE (" . $line["sql_exp"] . ") AND unread = true AND
212 ttrss_user_entries.ref_id = ttrss_entries.id AND
213 owner_uid = ".$_SESSION["uid"]);
214
215 $count = db_fetch_result($tmp_result, 0, "count");
216
217 if (!$smart_mode || $old_counters[$id] != $count) {
218 $old_counters[$id] = $count;
219 $lctrs_modified = true;
220 print "<counter type=\"label\" id=\"$id\" counter=\"$count\"/>";
221 }
222
223 error_reporting (DEFAULT_ERROR_LEVEL);
224 }
225
226 if ($smart_mode && $lctrs_modified) {
227 $_SESSION["lctr_last_value"] = $old_counters;
228 }
229 }
230
231 /* function getFeedCounter($link, $id) {
232
233 $result = db_query($link, "SELECT
234 count(id) as count,last_error
235 FROM ttrss_entries,ttrss_user_entries,ttrss_feeds
236 WHERE feed_id = '$id' AND unread = true
237 AND ttrss_user_entries.feed_id = ttrss_feeds.id
238 AND ttrss_user_entries.ref_id = ttrss_entries.id");
239
240 $count = db_fetch_result($result, 0, "count");
241 $last_error = htmlspecialchars(db_fetch_result($result, 0, "last_error"));
242
243 print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" error=\"$last_error\"/>";
244 } */
245
246 function getFeedCounters($link, $smart_mode = SMART_RPC_COUNTERS) {
247
248 if ($smart_mode) {
249 if (!$_SESSION["fctr_last_value"]) {
250 $_SESSION["fctr_last_value"] = array();
251 }
252 }
253
254 $old_counters = $_SESSION["fctr_last_value"];
255
256 $result = db_query($link, "SELECT id,last_error,parent_feed,
257 (SELECT count(id)
258 FROM ttrss_entries,ttrss_user_entries
259 WHERE feed_id = ttrss_feeds.id AND
260 ttrss_user_entries.ref_id = ttrss_entries.id
261 AND unread = true AND owner_uid = ".$_SESSION["uid"].") as count
262 FROM ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"] . "
263 AND parent_feed IS NULL");
264
265 $fctrs_modified = false;
266
267 while ($line = db_fetch_assoc($result)) {
268
269 $id = $line["id"];
270 $count = $line["count"];
271 $last_error = htmlspecialchars($line["last_error"]);
272
273 $has_img = is_file(ICONS_DIR . "/$id.ico");
274
275 $tmp_result = db_query($link,
276 "SELECT id,COUNT(unread) AS unread
277 FROM ttrss_feeds LEFT JOIN ttrss_user_entries
278 ON (ttrss_feeds.id = ttrss_user_entries.feed_id)
279 WHERE parent_feed = '$id' AND unread = true GROUP BY ttrss_feeds.id");
280
281 if (db_num_rows($tmp_result) > 0) {
282 while ($l = db_fetch_assoc($tmp_result)) {
283 $count += $l["unread"];
284 }
285 }
286
287 if (!$smart_mode || $old_counters[$id] != $count) {
288 $old_counters[$id] = $count;
289 $fctrs_modified = true;
290
291 if ($last_error) {
292 $error_part = "error=\"$last_error\"";
293 } else {
294 $error_part = "";
295 }
296
297 if ($has_img) {
298 $has_img_part = "hi=\"$has_img\"";
299 } else {
300 $has_img_part = "";
301 }
302
303 print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" $has_img_part $error_part/>";
304 }
305 }
306
307 if ($smart_mode && $fctrs_modified) {
308 $_SESSION["fctr_last_value"] = $old_counters;
309 }
310 }
311
312 function outputFeedList($link, $tags = false) {
313
314 print "<html><head>
315 <title>Tiny Tiny RSS : Feedlist</title>
316 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
317
318 $user_theme = $_SESSION["theme"];
319 if ($user_theme) {
320 print "<link rel=\"stylesheet\" type=\"text/css\"
321 href=\"themes/$user_theme/theme.css\">";
322 }
323
324 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
325 print "<link rel=\"stylesheet\" type=\"text/css\"
326 href=\"tt-rss_compact.css\"/>";
327 } else {
328 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
329 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
330 }
331
332 print "<script type=\"text/javascript\" src=\"functions.js\"></script>
333 <script type=\"text/javascript\" src=\"feedlist.js\"></script>
334 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
335 <!--[if gte IE 5.5000]>
336 <script type=\"text/javascript\" src=\"pngfix.js\"></script>
337 <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss-ie.css\">
338 <![endif]-->
339 </head><body onload=\"init()\">";
340
341 print "<ul class=\"feedList\" id=\"feedList\">";
342
343 $owner_uid = $_SESSION["uid"];
344
345 if (!$tags) {
346
347 /* virtual feeds */
348
349 if (get_pref($link, 'ENABLE_FEED_CATS')) {
350 print "<li class=\"feedCat\">Special</li>";
351 print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">";
352 }
353
354 $result = db_query($link, "SELECT count(id) as num_starred
355 FROM ttrss_entries,ttrss_user_entries
356 WHERE marked = true AND
357 ttrss_user_entries.ref_id = ttrss_entries.id AND
358 unread = true AND owner_uid = '$owner_uid'");
359 $num_starred = db_fetch_result($result, 0, "num_starred");
360
361 $class = "virt";
362
363 if ($num_starred > 0) $class .= "Unread";
364
365 printFeedEntry(-1, $class, "Starred articles", $num_starred,
366 "images/mark_set.png", $link);
367
368 if (get_pref($link, 'ENABLE_FEED_CATS')) {
369 print "</li></ul>";
370 }
371
372 if (GLOBAL_ENABLE_LABELS && get_pref($link, 'ENABLE_LABELS')) {
373
374 $result = db_query($link, "SELECT id,sql_exp,description FROM
375 ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description");
376
377 if (db_num_rows($result) > 0) {
378 if (get_pref($link, 'ENABLE_FEED_CATS')) {
379 print "<li class=\"feedCat\">Labels</li>";
380 print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">";
381 } else {
382 print "<li><hr></li>";
383 }
384 }
385
386 while ($line = db_fetch_assoc($result)) {
387
388 error_reporting (0);
389
390 $tmp_result = db_query($link, "SELECT count(id) as count
391 FROM ttrss_entries,ttrss_user_entries
392 WHERE (" . $line["sql_exp"] . ") AND unread = true AND
393 ttrss_user_entries.ref_id = ttrss_entries.id
394 AND owner_uid = '$owner_uid'");
395
396 $count = db_fetch_result($tmp_result, 0, "count");
397
398 $class = "label";
399
400 if ($count > 0) {
401 $class .= "Unread";
402 }
403
404 error_reporting (DEFAULT_ERROR_LEVEL);
405
406 printFeedEntry(-$line["id"]-11,
407 $class, $line["description"], $count, "images/label.png", $link);
408
409 }
410
411 if (db_num_rows($result) > 0) {
412 if (get_pref($link, 'ENABLE_FEED_CATS')) {
413 print "</li></ul>";
414 }
415 }
416
417 }
418
419 // if (!get_pref($link, 'ENABLE_FEED_CATS')) {
420 print "<li><hr></li>";
421 // }
422
423 if (get_pref($link, 'ENABLE_FEED_CATS')) {
424 $order_by_qpart = "category,title";
425 } else {
426 $order_by_qpart = "title";
427 }
428
429 $result = db_query($link, "SELECT ttrss_feeds.*,
430 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
431 WHERE feed_id = ttrss_feeds.id AND
432 ttrss_user_entries.ref_id = ttrss_entries.id AND
433 owner_uid = '$owner_uid') AS total,
434 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
435 WHERE feed_id = ttrss_feeds.id AND unread = true
436 AND ttrss_user_entries.ref_id = ttrss_entries.id
437 AND owner_uid = '$owner_uid') as unread,
438 cat_id,last_error,
439 ttrss_feed_categories.title AS category,
440 ttrss_feed_categories.collapsed
441 FROM ttrss_feeds LEFT JOIN ttrss_feed_categories
442 ON (ttrss_feed_categories.id = cat_id)
443 WHERE
444 ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL
445 ORDER BY $order_by_qpart");
446
447 $actid = $_GET["actid"];
448
449 /* real feeds */
450
451 $lnum = 0;
452
453 $total_unread = 0;
454
455 $category = "";
456
457 while ($line = db_fetch_assoc($result)) {
458
459 $feed = db_unescape_string($line["title"]);
460 $feed_id = $line["id"];
461
462 $subop = $_GET["subop"];
463
464 $total = $line["total"];
465 $unread = $line["unread"];
466
467 $tmp_result = db_query($link,
468 "SELECT id,COUNT(unread) AS unread
469 FROM ttrss_feeds LEFT JOIN ttrss_user_entries
470 ON (ttrss_feeds.id = ttrss_user_entries.feed_id)
471 WHERE parent_feed = '$feed_id' AND unread = true
472 GROUP BY ttrss_feeds.id");
473
474 if (db_num_rows($tmp_result) > 0) {
475 while ($l = db_fetch_assoc($tmp_result)) {
476 $unread += $l["unread"];
477 }
478 }
479
480 $cat_id = $line["cat_id"];
481
482 $tmp_category = $line["category"];
483
484 if (!$tmp_category) {
485 $tmp_category = "Uncategorized";
486 }
487
488 // $class = ($lnum % 2) ? "even" : "odd";
489
490 if ($line["last_error"]) {
491 $class = "error";
492 } else {
493 $class = "feed";
494 }
495
496 if ($unread > 0) $class .= "Unread";
497
498 if ($actid == $feed_id) {
499 $class .= "Selected";
500 }
501
502 $total_unread += $unread;
503
504 if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) {
505
506 if ($category) {
507 print "</li></ul></li>";
508 }
509
510 $category = $tmp_category;
511
512 $collapsed = $line["collapsed"];
513
514 // workaround for NULL category
515 if ($category == "Uncategorized") {
516 if ($_COOKIE["ttrss_vf_uclps"] == 1) {
517 $collapsed = "t";
518 }
519 }
520
521 if ($collapsed == "t" || $collapsed == "1") {
522 $holder_class = "invisible";
523 $ellipsis = "...";
524 } else {
525 $holder_class = "";
526 $ellipsis = "";
527 }
528
529 if ($cat_id) {
530 $cat_id_qpart = "cat_id = '$cat_id'";
531 } else {
532 $cat_id_qpart = "cat_id IS NULL";
533 }
534
535 $tmp_result = db_query($link, "SELECT count(int_id) AS unread
536 FROM ttrss_user_entries,ttrss_feeds WHERE
537 unread = true AND
538 feed_id = ttrss_feeds.id AND $cat_id_qpart AND
539 ttrss_user_entries.owner_uid = " . $_SESSION["uid"]);
540
541 $cat_unread = db_fetch_result($tmp_result, 0, "unread");
542
543 $cat_id = sprintf("%d", $cat_id);
544
545 print "<li class=\"feedCat\" id=\"FCAT-$cat_id\">
546 <a href=\"javascript:toggleCollapseCat($cat_id)\">$tmp_category
547 <span id=\"FCATCTR-$cat_id\"
548 class=\"$catctr_class\">($cat_unread unread)$ellipsis</span></a></li>";
549
550 // !!! NO SPACE before <ul...feedCatList - breaks firstChild DOM function
551 // -> keyboard navigation, etc.
552 print "<li id=\"feedCatHolder\" class=\"$holder_class\"><ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\">";
553 }
554
555 printFeedEntry($feed_id, $class, $feed, $unread,
556 "icons/$feed_id.ico", $link);
557
558 ++$lnum;
559 }
560
561 } else {
562
563 // tags
564
565 /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count
566 FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE
567 post_int_id = ttrss_user_entries.int_id AND
568 unread = true AND ref_id = ttrss_entries.id
569 AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name
570 UNION
571 select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid'
572 ORDER BY tag_name"); */
573
574 $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id)
575 FROM ttrss_user_entries WHERE int_id = post_int_id
576 AND unread = true)) AS count FROM ttrss_tags
577 WHERE owner_uid = 2 GROUP BY tag_name ORDER BY tag_name");
578
579 $tags = array();
580
581 while ($line = db_fetch_assoc($result)) {
582 $tags[$line["tag_name"]] += $line["count"];
583 }
584
585 foreach (array_keys($tags) as $tag) {
586
587 $unread = $tags[$tag];
588
589 $class = "tag";
590
591 if ($unread > 0) {
592 $class .= "Unread";
593 }
594
595 printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link);
596
597 }
598
599 }
600
601 if (db_num_rows($result) == 0) {
602 if ($tags) {
603 $what = "tags";
604 } else {
605 $what = "feeds";
606 }
607 print "<li>No $what to display.</li>";
608 }
609
610 print "</ul>";
611
612 }
613
614
615 if ($op == "rpc") {
616
617 $subop = $_GET["subop"];
618
619 if ($subop == "getLabelCounters") {
620 $aid = $_GET["aid"];
621 print "<rpc-reply>";
622 getLabelCounters($link);
623 if ($aid) {
624 getFeedCounter($link, $aid);
625 }
626 print "</rpc-reply>";
627 }
628
629 if ($subop == "getFeedCounters") {
630 print "<rpc-reply>";
631 getFeedCounters($link);
632 print "</rpc-reply>";
633 }
634
635 if ($subop == "getAllCounters") {
636 print "<rpc-reply>";
637 getAllCounters($link);
638 print "</rpc-reply>";
639 }
640
641 if ($subop == "mark") {
642 $mark = $_GET["mark"];
643 $id = db_escape_string($_GET["id"]);
644
645 if ($mark == "1") {
646 $mark = "true";
647 } else {
648 $mark = "false";
649 }
650
651 // FIXME this needs collision testing
652
653 $result = db_query($link, "UPDATE ttrss_user_entries SET marked = $mark
654 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
655 }
656
657 if ($subop == "updateFeed") {
658 $feed_id = db_escape_string($_GET["feed"]);
659
660 $result = db_query($link,
661 "SELECT feed_url FROM ttrss_feeds WHERE id = '$feed_id'
662 AND owner_uid = " . $_SESSION["uid"]);
663
664 if (db_num_rows($result) > 0) {
665 $feed_url = db_fetch_result($result, 0, "feed_url");
666 update_rss_feed($link, $feed_url, $feed_id);
667 }
668
669 print "<rpc-reply>";
670 getFeedCounter($link, $feed_id);
671 print "</rpc-reply>";
672
673 return;
674 }
675
676 if ($subop == "forceUpdateAllFeeds" || $subop == "updateAllFeeds") {
677
678 update_all_feeds($link, $subop == "forceUpdateAllFeeds");
679
680 $omode = $_GET["omode"];
681
682 if (!$omode) $omode = "tfl";
683
684 print "<rpc-reply>";
685 if (strchr($omode, "l")) getLabelCounters($link);
686 if (strchr($omode, "f")) getFeedCounters($link);
687 if (strchr($omode, "t")) getTagCounters($link);
688 if (get_pref($link, 'ENABLE_FEED_CATS')) {
689 getCategoryCounters($link);
690 }
691 getGlobalCounters($link);
692 print "</rpc-reply>";
693 }
694
695 /* GET["cmode"] = 0 - mark as read, 1 - as unread, 2 - toggle */
696 if ($subop == "catchupSelected") {
697
698 $ids = split(",", db_escape_string($_GET["ids"]));
699
700 $cmode = sprintf("%d", $_GET["cmode"]);
701
702 foreach ($ids as $id) {
703
704 if ($cmode == 0) {
705 db_query($link, "UPDATE ttrss_user_entries SET
706 unread = false,last_read = NOW()
707 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
708 } else if ($cmode == 1) {
709 db_query($link, "UPDATE ttrss_user_entries SET
710 unread = true
711 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
712 } else {
713 db_query($link, "UPDATE ttrss_user_entries SET
714 unread = NOT unread,last_read = NOW()
715 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
716 }
717 }
718 print "<rpc-reply>";
719 getAllCounters($link);
720 print "</rpc-reply>";
721 }
722
723 if ($subop == "markSelected") {
724
725 $ids = split(",", db_escape_string($_GET["ids"]));
726
727 $cmode = sprintf("%d", $_GET["cmode"]);
728
729 foreach ($ids as $id) {
730
731 if ($cmode == 0) {
732 db_query($link, "UPDATE ttrss_user_entries SET
733 marked = false
734 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
735 } else if ($cmode == 1) {
736 db_query($link, "UPDATE ttrss_user_entries SET
737 marked = true
738 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
739 } else {
740 db_query($link, "UPDATE ttrss_user_entries SET
741 marked = NOT marked
742 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
743 }
744 }
745 print "<rpc-reply>";
746 getAllCounters($link);
747 print "</rpc-reply>";
748 }
749
750 if ($subop == "sanityCheck") {
751 if (sanity_check($link)) {
752 print "<error error-code=\"0\"/>";
753 }
754 }
755
756 if ($subop == "globalPurge") {
757
758 print "<rpc-reply>";
759 global_purge_old_posts($link, true);
760 print "</rpc-reply>";
761
762 }
763
764 }
765
766 if ($op == "feeds") {
767
768 $tags = $_GET["tags"];
769
770 $subop = $_GET["subop"];
771
772 if ($subop == "catchupAll") {
773 db_query($link, "UPDATE ttrss_user_entries SET
774 last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]);
775 }
776
777 if ($subop == "collapse") {
778 $cat_id = db_escape_string($_GET["cid"]);
779
780 db_query($link, "UPDATE ttrss_feed_categories SET
781 collapsed = NOT collapsed WHERE id = '$cat_id' AND owner_uid = " .
782 $_SESSION["uid"]);
783 return;
784 }
785
786 outputFeedList($link, $tags);
787
788 }
789
790 if ($op == "view") {
791
792 $id = $_GET["id"];
793 $feed_id = $_GET["feed"];
794
795 $result = db_query($link, "UPDATE ttrss_user_entries
796 SET unread = false,last_read = NOW()
797 WHERE ref_id = '$id' AND feed_id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
798
799 $addheader = $_GET["addheader"];
800
801 $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id,
802 SUBSTRING(updated,1,16) as updated,
803 (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url,
804 num_comments
805 FROM ttrss_entries,ttrss_user_entries
806 WHERE id = '$id' AND ref_id = id");
807
808 if ($addheader) {
809 print "<html><head>
810 <title>Tiny Tiny RSS : Article $id</title>
811 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
812
813 $user_theme = $_SESSION["theme"];
814 if ($user_theme) {
815 print "<link rel=\"stylesheet\" type=\"text/css\"
816 href=\"themes/$user_theme/theme.css\">";
817 }
818
819 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
820 print "<link rel=\"stylesheet\" type=\"text/css\"
821 href=\"tt-rss_compact.css\"/>";
822 } else {
823 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
824 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
825 }
826
827 print "<script type=\"text/javascript\" src=\"functions.js\"></script>
828 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
829 </head><body>";
830 }
831
832 if ($result) {
833
834 $line = db_fetch_assoc($result);
835
836 if ($line["icon_url"]) {
837 $feed_icon = "<img class=\"feedIcon\" src=\"" . $line["icon_url"] . "\">";
838 } else {
839 $feed_icon = "&nbsp;";
840 }
841
842 /* if ($line["comments"] && $line["link"] != $line["comments"]) {
843 $entry_comments = "(<a href=\"".$line["comments"]."\">Comments</a>)";
844 } else {
845 $entry_comments = "";
846 } */
847
848 $num_comments = $line["num_comments"];
849 $entry_comments = "";
850
851 if ($num_comments > 0) {
852 if ($line["comments"]) {
853 $comments_url = $line["comments"];
854 } else {
855 $comments_url = $line["link"];
856 }
857 $entry_comments = "<a href=\"$comments_url\">$num_comments comments</a>";
858 } else {
859 if ($line["comments"] && $line["link"] != $line["comments"]) {
860 $entry_comments = "<a href=\"".$line["comments"]."\">comments</a>";
861 }
862 }
863
864 print "<div class=\"postReply\">";
865
866 print "<div class=\"postHeader\"><table width=\"100%\">";
867
868 print "<tr><td><a href=\"" . $line["link"] . "\">" . $line["title"] . "</a></td>";
869
870 $parsed_updated = date(get_pref($link, 'LONG_DATE_FORMAT'),
871 strtotime($line["updated"]));
872
873 print "<td class=\"postDate\">$parsed_updated</td>";
874
875 print "</tr>";
876
877 $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM
878 ttrss_tags WHERE post_int_id = " . $line["int_id"] . "
879 ORDER BY tag_name");
880
881 $tags_str = "";
882 $f_tags_str = "";
883
884 $num_tags = 0;
885
886 while ($tmp_line = db_fetch_assoc($tmp_result)) {
887 $num_tags++;
888 $tag = $tmp_line["tag_name"];
889 $tag_str = "<a href=\"javascript:parent.viewfeed('$tag')\">$tag</a>, ";
890
891 if ($num_tags == 5) {
892 $tags_str .= "<a href=\"javascript:showBlockElement('allEntryTags')\">...</a>";
893 } else if ($num_tags < 5) {
894 $tags_str .= $tag_str;
895 }
896 $f_tags_str .= $tag_str;
897 }
898
899 $tags_str = preg_replace("/, $/", "", $tags_str);
900 $f_tags_str = preg_replace("/, $/", "", $f_tags_str);
901
902 // $truncated_link = truncate_string($line["link"], 60);
903
904 if ($tags_str || $entry_comments) {
905 print "<tr><td width='50%'>
906 $entry_comments</td>
907 <td align=\"right\">$tags_str</td></tr>";
908 }
909
910 print "</table></div>";
911
912 print "<div class=\"postIcon\">" . $feed_icon . "</div>";
913 print "<div class=\"postContent\">";
914
915 if (db_num_rows($tmp_result) > 5) {
916 print "<div id=\"allEntryTags\">Tags: $f_tags_str</div>";
917 }
918
919 print $line["content"] . "</div>";
920
921 print "</div>";
922
923 print "<script type=\"text/javascript\">
924 update_all_counters('$feed_id');
925 </script>";
926 }
927
928 if ($addheader) {
929 print "</body></html>";
930 }
931 }
932
933 if ($op == "viewfeed") {
934
935 $feed = $_GET["feed"];
936 $skip = $_GET["skip"];
937 $subop = $_GET["subop"];
938 $view_mode = $_GET["view"];
939 $addheader = $_GET["addheader"];
940 $limit = $_GET["limit"];
941
942 if (!$feed) {
943 return;
944 }
945
946 if (!$skip) $skip = 0;
947
948 if ($subop == "undefined") $subop = "";
949
950 if ($addheader) {
951 print "<html><head>
952 <title>Tiny Tiny RSS : Feed $feed</title>
953 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
954
955 $user_theme = $_SESSION["theme"];
956 if ($user_theme) {
957 print "<link rel=\"stylesheet\" type=\"text/css\"
958 href=\"themes/$user_theme/theme.css\">";
959 }
960
961 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
962 print "<link rel=\"stylesheet\"
963 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
964
965 } else {
966 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
967 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
968 }
969
970 print "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
971 <script type=\"text/javascript\" src=\"functions.js\"></script>
972 <script type=\"text/javascript\" src=\"viewfeed.js\"></script>
973 <!--[if gte IE 5.5000]>
974 <script type=\"text/javascript\" src=\"pngfix.js\"></script>
975 <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss-ie.css\">
976 <![endif]-->
977 </head><body onload='init()'>";
978 }
979
980 if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) {
981
982 $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds
983 WHERE id = '$feed'");
984
985 $feed_url = db_fetch_result($tmp_result, 0, "feed_url");
986
987 update_rss_feed($link, $feed_url, $feed);
988
989 }
990
991 if ($subop == "MarkAllRead") {
992
993 if (sprintf("%d", $feed) != 0) {
994
995 if ($feed > 0) {
996
997 $tmp_result = db_query($link, "SELECT id
998 FROM ttrss_feeds WHERE parent_feed = '$feed'
999 ORDER BY cat_id,title");
1000
1001 $parent_ids = array();
1002
1003 if (db_num_rows($tmp_result) > 0) {
1004 while ($p = db_fetch_assoc($tmp_result)) {
1005 array_push($parent_ids, "feed_id = " . $p["id"]);
1006 }
1007
1008 $children_qpart = implode(" OR ", $parent_ids);
1009
1010 db_query($link, "UPDATE ttrss_user_entries
1011 SET unread = false,last_read = NOW()
1012 WHERE (feed_id = '$feed' OR $children_qpart)
1013 AND owner_uid = " . $_SESSION["uid"]);
1014
1015 } else {
1016 db_query($link, "UPDATE ttrss_user_entries
1017 SET unread = false,last_read = NOW()
1018 WHERE feed_id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
1019 }
1020
1021 } else if ($feed < 0 && $feed > -10) { // special, like starred
1022
1023 if ($feed == -1) {
1024 db_query($link, "UPDATE ttrss_user_entries
1025 SET unread = false,last_read = NOW()
1026 WHERE marked = true AND owner_uid = ".$_SESSION["uid"]);
1027 }
1028
1029 } else if ($feed < -10) { // label
1030
1031 // TODO make this more efficient
1032
1033 $label_id = -$feed - 11;
1034
1035 $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels
1036 WHERE id = '$label_id'");
1037
1038 if ($tmp_result) {
1039 $sql_exp = db_fetch_result($tmp_result, 0, "sql_exp");
1040
1041 db_query($link, "BEGIN");
1042
1043 $tmp2_result = db_query($link,
1044 "SELECT
1045 int_id
1046 FROM
1047 ttrss_user_entries,ttrss_entries
1048 WHERE
1049 ref_id = id AND
1050 $sql_exp AND
1051 owner_uid = " . $_SESSION["uid"]);
1052
1053 while ($tmp_line = db_fetch_assoc($tmp2_result)) {
1054 db_query($link, "UPDATE
1055 ttrss_user_entries
1056 SET
1057 unread = false, last_read = NOW()
1058 WHERE
1059 int_id = " . $tmp_line["int_id"]);
1060 }
1061
1062 db_query($link, "COMMIT");
1063
1064 /* db_query($link, "UPDATE ttrss_user_entries,ttrss_entries
1065 SET unread = false,last_read = NOW()
1066 WHERE $sql_exp
1067 AND ref_id = id
1068 AND owner_uid = ".$_SESSION["uid"]); */
1069 }
1070 }
1071 } else { // tag
1072 db_query($link, "BEGIN");
1073
1074 $tag_name = db_escape_string($feed);
1075
1076 $result = db_query($link, "SELECT post_int_id FROM ttrss_tags
1077 WHERE tag_name = '$tag_name' AND owner_uid = " . $_SESSION["uid"]);
1078
1079 while ($line = db_fetch_assoc($result)) {
1080 db_query($link, "UPDATE ttrss_user_entries SET
1081 unread = false, last_read = NOW()
1082 WHERE int_id = " . $line["post_int_id"]);
1083 }
1084 db_query($link, "COMMIT");
1085 }
1086
1087 }
1088
1089 $search = db_escape_string($_GET["search"]);
1090 $search_mode = db_escape_string($_GET["smode"]);
1091
1092 if ($search) {
1093 $search_query_part = "(upper(title) LIKE upper('%$search%')
1094 OR content LIKE '%$search%') AND";
1095 } else {
1096 $search_query_part = "";
1097 }
1098
1099 $view_query_part = "";
1100
1101 if ($view_mode == "Adaptive") {
1102 if ($feed != -1) {
1103 $unread = getFeedUnread($link, $feed);
1104 if ($unread > 0) {
1105 $view_query_part = " unread = true AND ";
1106 }
1107 }
1108 }
1109
1110 if ($view_mode == "Starred") {
1111 $view_query_part = " marked = true AND ";
1112 }
1113
1114 if ($view_mode == "Unread") {
1115 $view_query_part = " unread = true AND ";
1116 }
1117
1118 if ($limit && $limit != "All") {
1119 $limit_query_part = "LIMIT " . $limit;
1120 }
1121
1122 $vfeed_query_part = "";
1123
1124 // override query strategy and enable feed display when searching globally
1125 if ($search && $search_mode == "All feeds") {
1126 $query_strategy_part = "id > 0";
1127 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1128 } else if (sprintf("%d", $feed) == 0) {
1129 $query_strategy_part = "ttrss_entries.id > 0";
1130 $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
1131 id = feed_id) as feed_title,";
1132 } else if ($feed >= 0) {
1133
1134 $tmp_result = db_query($link, "SELECT id
1135 FROM ttrss_feeds WHERE parent_feed = '$feed'
1136 ORDER BY cat_id,title");
1137
1138 $parent_ids = array();
1139
1140 if (db_num_rows($tmp_result) > 0) {
1141 while ($p = db_fetch_assoc($tmp_result)) {
1142 array_push($parent_ids, "feed_id = " . $p["id"]);
1143 }
1144
1145 $query_strategy_part = sprintf("(feed_id = %d OR %s)",
1146 $feed, implode(" OR ", $parent_ids));
1147
1148 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1149 } else {
1150 $query_strategy_part = "feed_id = '$feed'";
1151 }
1152 } else if ($feed == -1) { // starred virtual feed
1153 $query_strategy_part = "marked = true";
1154 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1155 } else if ($feed <= -10) { // labels
1156 $label_id = -$feed - 11;
1157
1158 $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels
1159 WHERE id = '$label_id'");
1160
1161 $query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp");
1162
1163 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1164 } else {
1165 $query_strategy_part = "id > 0"; // dumb
1166 }
1167
1168 $order_by = "updated DESC";
1169
1170 // if ($feed < -10) {
1171 // $order_by = "feed_id,updated DESC";
1172 // }
1173
1174 $feed_title = "";
1175
1176 if ($search && $search_mode == "All feeds") {
1177 $feed_title = "Search results";
1178 } else if (sprintf("%d", $feed) == 0) {
1179 $feed_title = $feed;
1180 } else if ($feed > 0) {
1181 $result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds
1182 WHERE id = '$feed'");
1183
1184 $feed_title = db_fetch_result($result, 0, "title");
1185 $feed_site_url = db_fetch_result($result, 0, "site_url");
1186 $last_error = db_fetch_result($result, 0, "last_error");
1187
1188 } else if ($feed == -1) {
1189 $feed_title = "Starred articles";
1190 } else if ($feed < -10) {
1191 $label_id = -$feed - 11;
1192 $result = db_query($link, "SELECT description FROM ttrss_labels
1193 WHERE id = '$label_id'");
1194 $feed_title = db_fetch_result($result, 0, "description");
1195 } else {
1196 $feed_title = "?";
1197 }
1198
1199 if ($feed < -10) error_reporting (0);
1200
1201 print "<div id=\"headlinesContainer\">";
1202
1203 if (sprintf("%d", $feed) != 0) {
1204
1205 if ($feed > 0) {
1206 $feed_kind = "Feeds";
1207 } else {
1208 $feed_kind = "Labels";
1209 }
1210
1211 // if (!$vfeed_query_part) {
1212 $content_query_part = "content as content_preview,";
1213 // } else {
1214 // $content_query_part = "";
1215 // }
1216
1217 $result = db_query($link, "SELECT
1218 ttrss_entries.id,ttrss_entries.title,
1219 SUBSTRING(updated,1,16) as updated,
1220 unread,feed_id,marked,link,last_read,
1221 SUBSTRING(last_read,1,19) as last_read_noms,
1222 $vfeed_query_part
1223 $content_query_part
1224 SUBSTRING(updated,1,19) as updated_noms
1225 FROM
1226 ttrss_entries,ttrss_user_entries,ttrss_feeds
1227 WHERE
1228 ttrss_user_entries.feed_id = ttrss_feeds.id AND
1229 ttrss_user_entries.ref_id = ttrss_entries.id AND
1230 ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
1231 $search_query_part
1232 $view_query_part
1233 $query_strategy_part ORDER BY $order_by
1234 $limit_query_part");
1235
1236 } else {
1237 // browsing by tag
1238
1239 $feed_kind = "Tags";
1240
1241 $result = db_query($link, "SELECT
1242 ttrss_entries.id as id,title,
1243 SUBSTRING(updated,1,16) as updated,
1244 unread,feed_id,
1245 marked,link,last_read,
1246 SUBSTRING(last_read,1,19) as last_read_noms,
1247 $vfeed_query_part
1248 $content_query_part
1249 SUBSTRING(updated,1,19) as updated_noms
1250 FROM
1251 ttrss_entries,ttrss_user_entries,ttrss_tags
1252 WHERE
1253 ref_id = ttrss_entries.id AND
1254 ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
1255 post_int_id = int_id AND tag_name = '$feed' AND
1256 $view_query_part
1257 $search_query_part
1258 $query_strategy_part ORDER BY $order_by
1259 $limit_query_part");
1260 }
1261
1262 if (!$result) {
1263 print "<div align='center'>
1264 Could not display feed (query failed). Please check label match syntax or local configuration.</div>";
1265 return;
1266 }
1267
1268 if (db_num_rows($result) > 0) {
1269
1270 print "<table class=\"headlinesSubToolbar\"
1271 width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>";
1272
1273 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1274
1275 print "<td class=\"headlineActions\">
1276 Select:
1277 <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList',
1278 'RROW-', 'RCHK-', true, '', true)\">All</a>,
1279 <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList',
1280 'RROW-', 'RCHK-', true, 'Unread', true)\">Unread</a>,
1281 <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList',
1282 'RROW-', 'RCHK-', false)\">None</a>
1283 &nbsp;&nbsp;
1284 Toggle: <a href=\"javascript:selectionToggleUnread()\">Unread</a>,
1285 <a href=\"javascript:selectionToggleMarked()\">Starred</a>";
1286 print "</td>";
1287
1288 } else {
1289
1290 print "<td class=\"headlineActions\">
1291 Select:
1292 <a href=\"javascript:cdmSelectArticles('all')\">All</a>,
1293 <a href=\"javascript:cdmSelectArticles('unread')\">Unread</a>,
1294 <a href=\"javascript:cdmSelectArticles('none')\">None</a>
1295 &nbsp;&nbsp;
1296 Toggle: <a href=\"javascript:selectionToggleUnread(true)\">Unread</a>,
1297 <a href=\"javascript:selectionToggleMarked(true)\">Starred</a>";
1298
1299 print "</td>";
1300
1301
1302 }
1303
1304 if ($last_error) {
1305 print "<td align='center' class='small'>
1306 <a class=\"warning\" href=\"javascript:alert('TT-RSS encountered an error while trying to update this feed.\\n\\n$last_error')\">Could not update this feed.</a></td>";
1307 }
1308
1309 print "<td class=\"headlineTitle\">";
1310
1311 if ($feed_site_url) {
1312 print "<a target=\"_blank\" href=\"$feed_site_url\">$feed_title</a>";
1313 } else {
1314 print $feed_title;
1315 }
1316
1317 print "</td>";
1318 print "</tr></table>";
1319
1320 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1321 print "<table class=\"headlinesList\" id=\"headlinesList\"
1322 cellspacing=\"0\" width=\"100%\">";
1323 }
1324
1325 $lnum = 0;
1326
1327 error_reporting (DEFAULT_ERROR_LEVEL);
1328
1329 $num_unread = 0;
1330
1331 while ($line = db_fetch_assoc($result)) {
1332
1333 $class = ($lnum % 2) ? "even" : "odd";
1334
1335 $id = $line["id"];
1336 $feed_id = $line["feed_id"];
1337
1338 if ($line["last_read"] == "" &&
1339 ($line["unread"] != "t" && $line["unread"] != "1")) {
1340
1341 $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\"
1342 alt=\"Updated\">";
1343 } else {
1344 $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\"
1345 alt=\"Updated\">";
1346 }
1347
1348 if ($line["unread"] == "t" || $line["unread"] == "1") {
1349 $class .= "Unread";
1350 ++$num_unread;
1351 $is_unread = true;
1352 } else {
1353 $is_unread = false;
1354 }
1355
1356 if ($line["marked"] == "t" || $line["marked"] == "1") {
1357 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_set.png\"
1358 alt=\"Reset mark\" onclick='javascript:toggleMark($id)'>";
1359 } else {
1360 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_unset.png\"
1361 alt=\"Set mark\" onclick='javascript:toggleMark($id)'>";
1362 }
1363
1364 $content_link = "<a href=\"javascript:view($id,$feed_id);\">" .
1365 $line["title"] . "</a>";
1366
1367 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1368 $updated_fmt = smart_date_time(strtotime($line["updated"]));
1369 } else {
1370 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1371 $updated_fmt = date($short_date, strtotime($line["updated"]));
1372 }
1373
1374 if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
1375 $content_preview = truncate_string(strip_tags($line["content_preview"]),
1376 100);
1377 }
1378
1379 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1380
1381 print "<tr class='$class' id='RROW-$id'>";
1382
1383 print "<td class='hlUpdatePic'>$update_pic</td>";
1384
1385 print "<td class='hlSelectRow'>
1386 <input type=\"checkbox\" onclick=\"toggleSelectRow(this)\"
1387 class=\"feedCheckBox\" id=\"RCHK-$id\">
1388 </td>";
1389
1390 print "<td class='hlMarkedPic'>$marked_pic</td>";
1391
1392 if ($line["feed_title"]) {
1393 print "<td class='hlContent'>$content_link</td>";
1394 print "<td class='hlFeed'>
1395 <a href='javascript:viewfeed($feed_id)'>".
1396 $line["feed_title"]."</a>&nbsp;</td>";
1397 } else {
1398 print "<td class='hlContent' valign='middle'>";
1399
1400 print "<a href=\"javascript:view($id,$feed_id);\">" .
1401 $line["title"];
1402
1403 if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
1404
1405 if ($content_preview) {
1406 print "<span class=\"contentPreview\"> - $content_preview</span>";
1407 }
1408 }
1409
1410 print "</a>";
1411 print "</td>";
1412 }
1413
1414 print "<td class=\"hlUpdated\"><nobr>$updated_fmt&nbsp;</nobr></td>";
1415
1416 print "</tr>";
1417
1418 } else {
1419
1420 if ($is_unread) {
1421 $add_class = "Unread";
1422 } else {
1423 $add_class = "";
1424 }
1425
1426 print "<div class=\"cdmArticle$add_class\" id=\"RROW-$id\">";
1427
1428 print "<div class=\"cdmHeader\">";
1429
1430 print "<div style=\"float : right\">$updated_fmt</div>";
1431
1432 print "<a href=\"".$line["link"]."\">".$line["title"]."</a>";
1433
1434 if ($line["feed_title"]) {
1435 print "&nbsp;(<a href='javascript:viewfeed($feed_id)'>".$line["feed_title"]."</a>)";
1436 }
1437
1438 print "</div>";
1439
1440 print "<div class=\"cdmContent\">" . $line["content_preview"] . "</div>";
1441
1442 print "<div style=\"float : right\">$marked_pic</div>
1443 <div class=\"cdmFooter\">
1444 <input type=\"checkbox\" onclick=\"toggleSelectRowById(this,
1445 'RROW-$id')\" class=\"feedCheckBox\" id=\"RCHK-$id\"></div>";
1446
1447 print "</div>";
1448
1449 }
1450
1451 ++$lnum;
1452 }
1453
1454 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1455 print "</table>";
1456 }
1457
1458 } else {
1459 print "<div width='100%' align='center'>No articles found.</div>";
1460 }
1461
1462 print "</div>";
1463
1464 print "<script type=\"text/javascript\">
1465 document.onkeydown = hotkey_handler;
1466 update_all_counters('$feed');
1467 </script>";
1468
1469 if ($addheader) {
1470 print "</body></html>";
1471 }
1472 }
1473
1474 if ($op == "pref-rpc") {
1475
1476 $subop = $_GET["subop"];
1477
1478 if ($subop == "unread") {
1479 $ids = split(",", db_escape_string($_GET["ids"]));
1480 foreach ($ids as $id) {
1481 db_query($link, "UPDATE ttrss_user_entries SET unread = true
1482 WHERE feed_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
1483 }
1484
1485 print "Marked selected feeds as unread.";
1486 }
1487
1488 if ($subop == "read") {
1489 $ids = split(",", db_escape_string($_GET["ids"]));
1490 foreach ($ids as $id) {
1491 db_query($link, "UPDATE ttrss_user_entries
1492 SET unread = false,last_read = NOW() WHERE
1493 feed_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
1494 }
1495
1496 print "Marked selected feeds as read.";
1497
1498 }
1499
1500 }
1501
1502 if ($op == "pref-feeds") {
1503
1504 $subop = $_REQUEST["subop"];
1505 $quiet = $_REQUEST["quiet"];
1506
1507 if ($subop == "massSubscribe") {
1508 $ids = split(",", db_escape_string($_GET["ids"]));
1509
1510 $subscribed = array();
1511
1512 foreach ($ids as $id) {
1513 $result = db_query($link, "SELECT feed_url,title FROM ttrss_feeds
1514 WHERE id = '$id'");
1515
1516 $feed_url = db_fetch_result($result, 0, "feed_url");
1517 $title = db_fetch_result($result, 0, "title");
1518
1519 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
1520 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
1521
1522 if (db_num_rows($result) == 0) {
1523 $result = db_query($link,
1524 "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
1525 VALUES ('".$_SESSION["uid"]."', '$feed_url', '$title', NULL)");
1526
1527 array_push($subscribed, $title);
1528 }
1529 }
1530
1531 if (count($subscribed) > 0) {
1532 print "<div class=\"notice\">";
1533 print "<b>Subscribed to feeds:</b>";
1534 print "<ul class=\"nomarks\">";
1535 foreach ($subscribed as $title) {
1536 print "<li>$title</li>";
1537 }
1538 print "</ul>";
1539 print "</div>";
1540 }
1541 }
1542
1543 if ($subop == "browse") {
1544
1545 print "<div class=\"infoBoxContents\">";
1546
1547 print "<h1>Feed browser</h1>";
1548
1549 print "<p>Showing top 50 registered feeds, sorted by popularity:</p>";
1550
1551 $result = db_query($link, "SELECT feed_url,count(id) AS subscribers
1552 FROM ttrss_feeds
1553 WHERE auth_login = '' AND auth_pass = '' AND private = false
1554 GROUP BY feed_url ORDER BY subscribers DESC LIMIT 50");
1555
1556 print "<ul class='browseFeedList' id='browseFeedList'>";
1557
1558 $feedctr = 0;
1559
1560 while ($line = db_fetch_assoc($result)) {
1561 $feed_url = $line["feed_url"];
1562 $subscribers = $line["subscribers"];
1563
1564 $sub_result = db_query($link, "SELECT id
1565 FROM ttrss_feeds WHERE feed_url = '$feed_url' AND owner_uid =" .
1566 $_SESSION["uid"]);
1567
1568 if (db_num_rows($sub_result) > 0) {
1569 continue; // already subscribed
1570 }
1571
1572 $det_result = db_query($link, "SELECT site_url,title,id
1573 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
1574
1575 $details = db_fetch_assoc($det_result);
1576
1577 $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
1578
1579 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1580 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL .
1581 "/".$details["id"].".ico\">";
1582 } else {
1583 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1584 }
1585
1586 $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
1587 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
1588
1589 $class = ($feedctr % 2) ? "even" : "odd";
1590
1591 print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
1592 "$feed_icon " . db_unescape_string($details["title"]) .
1593 "&nbsp;<span class='subscribers'>($subscribers)</span></li>";
1594
1595 ++$feedctr;
1596 }
1597
1598 if ($feedctr == 0) {
1599 print "<li>No feeds found to subscribe.</li>";
1600 }
1601
1602 print "</ul>";
1603
1604 print "<div align='center'>
1605 <input type=\"submit\" class=\"button\"
1606 onclick=\"feedBrowserSubscribe()\" value=\"Subscribe\">
1607 <input type='submit' class='button'
1608 onclick=\"closeInfoBox()\" value=\"Cancel\"></div>";
1609
1610 print "</div>";
1611 return;
1612 }
1613
1614 if ($subop == "editfeed") {
1615 $feed_id = db_escape_string($_GET["id"]);
1616
1617 $result = db_query($link,
1618 "SELECT * FROM ttrss_feeds WHERE id = '$feed_id' AND
1619 owner_uid = " . $_SESSION["uid"]);
1620
1621 $title = htmlspecialchars(db_unescape_string(db_fetch_result($result,
1622 0, "title")));
1623
1624 print "<div class=\"infoBoxContents\">";
1625
1626 $icon_file = ICONS_DIR . "/$feed_id.ico";
1627
1628 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1629 $feed_icon = "<img width=\"16\" height=\"16\"
1630 src=\"" . ICONS_URL . "/$feed_id.ico\">";
1631 } else {
1632 $feed_icon = "";
1633 }
1634
1635 print "<h1>$feed_icon $title</h1>";
1636
1637 print "<table width='100%'>";
1638
1639 $row_class = "odd";
1640
1641 print "<tr class='$row_class'><td>Title:</td>";
1642 print "<td><input id=\"iedit_title\" value=\"$title\"></td></tr>";
1643
1644 $feed_url = db_fetch_result($result, 0, "feed_url");
1645 $feed_url = htmlspecialchars(db_unescape_string(db_fetch_result($result,
1646 0, "feed_url")));
1647 $row_class = toggleEvenOdd($row_class);
1648
1649 print "<tr class='$row_class'><td>Feed URL:</td>";
1650 print "<td><input id=\"iedit_link\" value=\"$feed_url\"></td></tr>";
1651
1652 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1653
1654 $cat_id = db_fetch_result($result, 0, "cat_id");
1655
1656 $row_class = toggleEvenOdd($row_class);
1657
1658 print "<tr class='$row_class'><td>Category:</td>";
1659 print "<td>";
1660 print "<select id=\"iedit_fcat\">";
1661 print "<option id=\"0\">Uncategorized</option>";
1662
1663 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feed_categories
1664 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
1665
1666 if (db_num_rows($tmp_result) > 0) {
1667 print "<option disabled>--------</option>";
1668 }
1669
1670 while ($tmp_line = db_fetch_assoc($tmp_result)) {
1671 if ($tmp_line["id"] == $cat_id) {
1672 $is_selected = "selected";
1673 } else {
1674 $is_selected = "";
1675 }
1676 printf("<option $is_selected id='%d'>%s</option>",
1677 $tmp_line["id"], $tmp_line["title"]);
1678 }
1679
1680 print "</select></td>";
1681 print "</td></tr>";
1682
1683 }
1684
1685 $update_interval = db_fetch_result($result, 0, "update_interval");
1686 $row_class = toggleEvenOdd($row_class);
1687
1688 print "<tr class='$row_class'><td>Update Interval:</td>";
1689 print "<td><input id=\"iedit_updintl\"
1690 value=\"$update_interval\"></td></tr>";
1691
1692 $row_class = toggleEvenOdd($row_class);
1693 print "<tr class='$row_class'><td>Link to:</td>";
1694
1695 $tmp_result = db_query($link, "SELECT COUNT(id) AS count
1696 FROM ttrss_feeds WHERE parent_feed = '$feed_id'");
1697
1698 $linked_count = db_fetch_result($tmp_result, 0, "count");
1699
1700 $parent_feed = db_fetch_result($result, 0, "parent_feed");
1701
1702 if ($linked_count > 0) {
1703 $disabled = "disabled";
1704 }
1705
1706 print "<select $disabled id=\"iedit_parent_feed\">";
1707
1708 print "<option id=\"0\">Not linked</option>";
1709
1710 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1711 if ($cat_id) {
1712 $cat_qpart = "AND cat_id = '$cat_id'";
1713 } else {
1714 $cat_qpart = "AND cat_id IS NULL";
1715 }
1716 }
1717
1718 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
1719 WHERE id != '$feed_id' AND owner_uid = ".$_SESSION["uid"]."
1720 $cat_qpart ORDER BY title");
1721
1722 if (db_num_rows($tmp_result) > 0) {
1723 print "<option disabled>--------</option>";
1724 }
1725
1726 while ($tmp_line = db_fetch_assoc($tmp_result)) {
1727 if ($tmp_line["id"] == $parent_feed) {
1728 $is_selected = "selected";
1729 } else {
1730 $is_selected = "";
1731 }
1732 printf("<option $is_selected id='%d'>%s</option>",
1733 $tmp_line["id"], $tmp_line["title"]);
1734 }
1735
1736 print "</select></td>";
1737 print "</td></tr>";
1738
1739 $purge_interval = db_fetch_result($result, 0, "purge_interval");
1740 $row_class = toggleEvenOdd($row_class);
1741
1742 print "<tr class='$row_class'><td>Purge Days:</td>";
1743 print "<td><input id=\"iedit_purgintl\"
1744 value=\"$purge_interval\"></td></tr>";
1745
1746 // print "<tr><td colspan=\"2\"><b>Authentication</b></td></tr>";
1747
1748 $row_class = toggleEvenOdd($row_class);
1749 $auth_login = db_fetch_result($result, 0, "auth_login");
1750
1751 print "<tr class='$row_class'><td>Login:</td>";
1752 print "<td><input id=\"iedit_login\"
1753 value=\"$auth_login\"></td></tr>";
1754
1755 $row_class = toggleEvenOdd($row_class);
1756 $auth_pass = db_fetch_result($result, 0, "auth_pass");
1757
1758 print "<tr class='$row_class'><td>Password:</td>";
1759 print "<td><input type=\"password\" id=\"iedit_pass\"
1760 value=\"$auth_pass\"></td></tr>";
1761
1762 $row_class = toggleEvenOdd($row_class);
1763 $private = sql_bool_to_bool(db_fetch_result($result, 0, "private"));
1764
1765 if ($private) {
1766 $checked = "checked";
1767 } else {
1768 $checked = "";
1769 }
1770
1771 print "<tr class='$row_class'><td>Options:</td>";
1772 print "<td><input type=\"checkbox\" id=\"iedit_private\"
1773 $checked><label for=\"iedit_private\">Hide from feed browser</label>
1774 </td></tr>";
1775
1776 print "</table>";
1777 print "</div>";
1778
1779 print "<div align='center'>
1780 <input type=\"submit\" class=\"button\"
1781 onclick=\"feedEditSave()\" value=\"Save\">
1782 <input type='submit' class='button'
1783 onclick=\"feedEditCancel()\" value=\"Cancel\"></div>";
1784 return;
1785 }
1786
1787 if ($subop == "editSave") {
1788 $feed_title = db_escape_string($_POST["t"]);
1789 $feed_link = db_escape_string($_POST["l"]);
1790 $upd_intl = db_escape_string($_POST["ui"]);
1791 $purge_intl = db_escape_string($_POST["pi"]);
1792 $feed_id = db_escape_string($_POST["id"]);
1793 $cat_id = db_escape_string($_POST["catid"]);
1794 $auth_login = db_escape_string($_POST["login"]);
1795 $auth_pass = db_escape_string($_POST["pass"]);
1796 $parent_feed = db_escape_string($_POST["pfeed"]);
1797 $private = db_escape_string($_POST["private"]);
1798
1799 if (strtoupper($upd_intl) == "DEFAULT")
1800 $upd_intl = 0;
1801
1802 if (strtoupper($upd_intl) == "DISABLED")
1803 $upd_intl = -1;
1804
1805 if (strtoupper($purge_intl) == "DEFAULT")
1806 $purge_intl = 0;
1807
1808 if (strtoupper($purge_intl) == "DISABLED")
1809 $purge_intl = -1;
1810
1811 if ($cat_id != 0) {
1812 $category_qpart = "cat_id = '$cat_id'";
1813 } else {
1814 $category_qpart = 'cat_id = NULL';
1815 }
1816
1817 if ($parent_feed != 0) {
1818 $parent_qpart = "parent_feed = '$parent_feed'";
1819 } else {
1820 $parent_qpart = 'parent_feed = NULL';
1821 }
1822
1823 $result = db_query($link, "UPDATE ttrss_feeds SET
1824 $category_qpart,
1825 $parent_qpart,
1826 title = '$feed_title', feed_url = '$feed_link',
1827 update_interval = '$upd_intl',
1828 purge_interval = '$purge_intl',
1829 auth_login = '$auth_login',
1830 auth_pass = '$auth_pass',
1831 private = '$private'
1832 WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
1833 }
1834
1835 if ($subop == "saveCat") {
1836 $cat_title = db_escape_string($_GET["title"]);
1837 $cat_id = db_escape_string($_GET["id"]);
1838
1839 $result = db_query($link, "UPDATE ttrss_feed_categories SET
1840 title = '$cat_title' WHERE id = '$cat_id' AND owner_uid = ".$_SESSION["uid"]);
1841
1842 }
1843
1844 if ($subop == "remove") {
1845
1846 if (!WEB_DEMO_MODE) {
1847
1848 $ids = split(",", db_escape_string($_GET["ids"]));
1849
1850 foreach ($ids as $id) {
1851 db_query($link, "DELETE FROM ttrss_feeds
1852 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1853
1854 $icons_dir = ICONS_DIR;
1855
1856 if (file_exists($icons_dir . "/$id.ico")) {
1857 unlink($icons_dir . "/$id.ico");
1858 }
1859 }
1860 }
1861 }
1862
1863 if ($subop == "add") {
1864
1865 if (!WEB_DEMO_MODE) {
1866
1867 $feed_link = db_escape_string(trim($_GET["link"]));
1868 $cat_id = db_escape_string($_GET["cid"]);
1869
1870 if ($cat_id == "0" || !$cat_id) {
1871 $cat_qpart = "NULL";
1872 } else {
1873 $cat_qpart = "'$cat_id'";
1874 }
1875
1876 $result = db_query($link,
1877 "SELECT id FROM ttrss_feeds
1878 WHERE feed_url = '$feed_link' AND owner_uid = ".$_SESSION["uid"]);
1879
1880 if (db_num_rows($result) == 0) {
1881
1882 $result = db_query($link,
1883 "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
1884 VALUES ('".$_SESSION["uid"]."', '$feed_link',
1885 '[Unknown]', $cat_qpart)");
1886
1887 $result = db_query($link,
1888 "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link'
1889 AND owner_uid = " . $_SESSION["uid"]);
1890
1891 $feed_id = db_fetch_result($result, 0, "id");
1892
1893 if ($feed_id) {
1894 update_rss_feed($link, $feed_link, $feed_id, true);
1895 }
1896 } else {
1897
1898 print "<div class=\"warning\">
1899 Feed <b>$feed_link</b> already exists in the database.
1900 </div>";
1901 }
1902 }
1903 }
1904
1905 if ($subop == "addCat") {
1906
1907 if (!WEB_DEMO_MODE) {
1908
1909 $feed_cat = db_escape_string(trim($_GET["cat"]));
1910
1911 $result = db_query($link,
1912 "SELECT id FROM ttrss_feed_categories
1913 WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]);
1914
1915 if (db_num_rows($result) == 0) {
1916
1917 $result = db_query($link,
1918 "INSERT INTO ttrss_feed_categories (owner_uid,title)
1919 VALUES ('".$_SESSION["uid"]."', '$feed_cat')");
1920
1921 } else {
1922
1923 print "<div class=\"warning\">
1924 Category <b>$feed_cat</b> already exists in the database.
1925 </div>";
1926 }
1927
1928
1929 }
1930 }
1931
1932 if ($subop == "removeCats") {
1933
1934 if (!WEB_DEMO_MODE) {
1935
1936 $ids = split(",", db_escape_string($_GET["ids"]));
1937
1938 foreach ($ids as $id) {
1939
1940 db_query($link, "BEGIN");
1941
1942 $result = db_query($link,
1943 "SELECT count(id) as num_feeds FROM ttrss_feeds
1944 WHERE cat_id = '$id'");
1945
1946 $num_feeds = db_fetch_result($result, 0, "num_feeds");
1947
1948 if ($num_feeds == 0) {
1949 db_query($link, "DELETE FROM ttrss_feed_categories
1950 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1951 } else {
1952
1953 print "<div class=\"warning\">
1954 Unable to delete non empty feed categories.</div>";
1955
1956 }
1957
1958 db_query($link, "COMMIT");
1959 }
1960 }
1961 }
1962
1963 if ($subop == "categorize") {
1964
1965 if (!WEB_DEMO_MODE) {
1966
1967 $ids = split(",", db_escape_string($_GET["ids"]));
1968
1969 $cat_id = db_escape_string($_GET["cat_id"]);
1970
1971 if ($cat_id == 0) {
1972 $cat_id_qpart = 'NULL';
1973 } else {
1974 $cat_id_qpart = "'$cat_id'";
1975 }
1976
1977 db_query($link, "BEGIN");
1978
1979 foreach ($ids as $id) {
1980
1981 db_query($link, "UPDATE ttrss_feeds SET cat_id = $cat_id_qpart
1982 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1983 }
1984
1985 db_query($link, "COMMIT");
1986 }
1987
1988 }
1989
1990 if ($quiet) return;
1991
1992 // print "<h3>Edit Feeds</h3>";
1993
1994 $result = db_query($link, "SELECT id,title,feed_url,last_error
1995 FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
1996
1997 if (db_num_rows($result) > 0) {
1998
1999 print "<div class=\"warning\">";
2000
2001 // print"<img class=\"closeButton\"
2002 // onclick=\"javascript:hideParentElement(this);\" src=\"images/close.png\">";
2003
2004 print "<a href=\"javascript:showBlockElement('feedUpdateErrors')\">
2005 <b>Feeds with update errors</b> (click to expand)</a>";
2006
2007 print "<ul id=\"feedUpdateErrors\" class=\"nomarks\">";
2008
2009 while ($line = db_fetch_assoc($result)) {
2010 print "<li>" . $line["title"] . " (" . $line["feed_url"] . "): " .
2011 $line["last_error"];
2012 }
2013
2014 print "</ul>";
2015 print "</div>";
2016
2017 }
2018
2019 $feed_search = db_escape_string($_GET["search"]);
2020
2021 if (array_key_exists("search", $_GET)) {
2022 $_SESSION["prefs_feed_search"] = $feed_search;
2023 } else {
2024 $feed_search = $_SESSION["prefs_feed_search"];
2025 }
2026
2027 print "<table width='100%' class=\"prefGenericAddBox\"
2028 cellspacing='0' cellpadding='0'><tr>
2029 <td>
2030 <input id=\"fadd_link\"
2031 onchange=\"javascript:addFeed()\"
2032 size=\"40\">
2033 <input type=\"submit\" class=\"button\"
2034 onclick=\"javascript:addFeed()\" value=\"Add feed\">
2035 &nbsp;
2036 (<a href='javascript:browseFeeds()'>Top 50</a>)
2037 </td><td align='right'>
2038 <input id=\"feed_search\" size=\"20\"
2039 onchange=\"javascript:updateFeedList()\"
2040 value=\"$feed_search\">
2041 <input type=\"submit\" class=\"button\"
2042 onclick=\"javascript:updateFeedList()\" value=\"Search\">
2043 </td>
2044 </tr></table>";
2045
2046 $feeds_sort = db_escape_string($_GET["sort"]);
2047
2048 if (!$feeds_sort || $feeds_sort == "undefined") {
2049 $feeds_sort = $_SESSION["pref_sort_feeds"];
2050 if (!$feeds_sort) $feeds_sort = "title";
2051 }
2052
2053 $_SESSION["pref_sort_feeds"] = $feeds_sort;
2054
2055 if ($feed_search) {
2056 $search_qpart = "(UPPER(F1.title) LIKE UPPER('%$feed_search%') OR
2057 UPPER(F1.feed_url) LIKE UPPER('%$feed_search%')) AND";
2058 } else {
2059 $search_qpart = "";
2060 }
2061
2062 $result = db_query($link, "SELECT
2063 F1.id,
2064 F1.title,
2065 F1.feed_url,
2066 substring(F1.last_updated,1,16) AS last_updated,
2067 F1.parent_feed,
2068 F1.update_interval,
2069 F1.purge_interval,
2070 F1.cat_id,
2071 F2.title AS parent_title,
2072 C1.title AS category
2073 FROM
2074 ttrss_feeds AS F1
2075 LEFT JOIN ttrss_feeds AS F2
2076 ON (F1.parent_feed = F2.id)
2077 LEFT JOIN ttrss_feed_categories AS C1
2078 ON (F1.cat_id = C1.id)
2079 WHERE
2080 $search_qpart F1.owner_uid = '".$_SESSION["uid"]."'
2081 ORDER by category,$feeds_sort,title");
2082
2083 if (db_num_rows($result) != 0) {
2084
2085 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
2086
2087 print "<p><table width=\"100%\" cellspacing=\"0\"
2088 class=\"prefFeedList\" id=\"prefFeedList\">";
2089 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2090 Select:
2091 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedList',
2092 'FEEDR-', 'FRCHK-', true)\">All</a>,
2093 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedList',
2094 'FEEDR-', 'FRCHK-', false)\">None</a>
2095 </td</tr>";
2096
2097 if (!get_pref($link, 'ENABLE_FEED_CATS')) {
2098 print "<tr class=\"title\">
2099 <td width='5%' align='center'>&nbsp;</td>
2100 <td width='30%'><a href=\"javascript:updateFeedList('title')\">Title</a></td>
2101 <td width='30%'><a href=\"javascript:updateFeedList('feed_url')\">Feed</a></td>
2102 <td width='15%'><a href=\"javascript:updateFeedList('update_interval')\">Update Interval</a></td>
2103 <td width='15%'><a href=\"javascript:updateFeedList('purge_interval')\">Purge Days</a></td></tr>";
2104 }
2105
2106 $lnum = 0;
2107
2108 $cur_cat_id = -1;
2109
2110 while ($line = db_fetch_assoc($result)) {
2111
2112 $feed_id = $line["id"];
2113 $cat_id = $line["cat_id"];
2114
2115 $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
2116 $edit_link = htmlspecialchars(db_unescape_string($line["feed_url"]));
2117 $edit_cat = htmlspecialchars(db_unescape_string($line["category"]));
2118
2119 if ($line["update_interval"] == "0") $line["update_interval"] = "Default";
2120 if ($line["update_interval"] == "-1") $line["update_interval"] = "Disabled";
2121 if ($line["purge_interval"] == "0") $line["purge_interval"] = "Default";
2122 if ($line["purge_interval"] < 0) $line["purge_interval"] = "Disabled";
2123
2124 if (!$edit_cat) $edit_cat = "Uncategorized";
2125
2126
2127 if (get_pref($link, 'ENABLE_FEED_CATS') && $cur_cat_id != $cat_id) {
2128 $lnum = 0;
2129
2130 print "<tr><td colspan=\"6\" class=\"feedEditCat\">$edit_cat</td></tr>";
2131
2132 print "<tr class=\"title\">
2133 <td width='5%' align='center'>&nbsp;</td>
2134 <td width='30%'><a href=\"javascript:updateFeedList('title')\">Title</a></td>
2135 <td width='30%'><a href=\"javascript:updateFeedList('feed_url')\">Feed</a></td>
2136 <td width='15%'><a href=\"javascript:updateFeedList('update_interval')\">Update Interval</a></td>
2137 <td width='15%'><a href=\"javascript:updateFeedList('purge_interval')\">Purge Days</a></td></tr>";
2138
2139 $cur_cat_id = $cat_id;
2140 }
2141
2142 $class = ($lnum % 2) ? "even" : "odd";
2143 $this_row_id = "id=\"FEEDR-$feed_id\"";
2144
2145 print "<tr class=\"$class\" $this_row_id>";
2146
2147 $icon_file = ICONS_DIR . "/$feed_id.ico";
2148
2149 if (file_exists($icon_file) && filesize($icon_file) > 0) {
2150 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL . "/$feed_id.ico\">";
2151 } else {
2152 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
2153 }
2154 // print "<td class='feedIcon'>$feed_icon</td>";
2155
2156 print "<td class='feedSelect'><input onclick='toggleSelectRow(this);'
2157 type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
2158
2159 $edit_title = truncate_string($edit_title, 40);
2160 $edit_link = truncate_string($edit_link, 60);
2161
2162 $parent_title = $line["parent_title"];
2163 if ($parent_title) {
2164 $parent_title = "<span class='groupPrompt'>(linked to
2165 $parent_title)</span>";
2166 }
2167
2168 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2169 "$feed_icon $edit_title $parent_title" . "</a></td>";
2170
2171 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2172 $edit_link . "</a></td>";
2173
2174 /* if (get_pref($link, 'ENABLE_FEED_CATS')) {
2175 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2176 $edit_cat . "</a></td>";
2177 } */
2178
2179 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2180 $line["update_interval"] . "</a></td>";
2181
2182 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2183 $line["purge_interval"] . "</a></td>";
2184
2185 print "</tr>";
2186
2187 ++$lnum;
2188 }
2189
2190 print "</table>";
2191
2192 print "<p>";
2193
2194 if ($subop == "edit") {
2195 print "Edit feed:&nbsp;
2196 <input type=\"submit\" class=\"button\"
2197 onclick=\"javascript:feedEditCancel()\" value=\"Cancel\">
2198 <input type=\"submit\" class=\"button\"
2199 onclick=\"javascript:feedEditSave()\" value=\"Save\">";
2200 } else {
2201
2202 print "
2203 Selection:&nbsp;
2204 <input type=\"submit\" class=\"button\"
2205 onclick=\"javascript:selectedFeedDetails()\" value=\"Details\">
2206 <input type=\"submit\" class=\"button\"
2207 onclick=\"javascript:editSelectedFeed()\" value=\"Edit\">
2208 <input type=\"submit\" class=\"button\"
2209 onclick=\"javascript:removeSelectedFeeds()\" value=\"Remove\">";
2210
2211 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2212
2213 print "&nbsp;&nbsp;";
2214
2215 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
2216 WHERE owner_uid = ".$_SESSION["uid"]."
2217 ORDER BY title");
2218
2219 print "<select id=\"sfeed_set_fcat\">";
2220 print "<option id=\"0\">Uncategorized</option>";
2221
2222 if (db_num_rows($result) != 0) {
2223
2224 print "<option disabled>--------</option>";
2225
2226 while ($line = db_fetch_assoc($result)) {
2227 printf("<option id='%d'>%s</option>",
2228 $line["id"], $line["title"]);
2229 }
2230 }
2231
2232 print "</select>";
2233
2234 print " <input type=\"submit\" class=\"button\"
2235 onclick=\"javascript:categorizeSelectedFeeds()\" value=\"Set category\">";
2236
2237 }
2238
2239 if (get_pref($link, 'ENABLE_PREFS_CATCHUP_UNCATCHUP')) {
2240 print "
2241 <input type=\"submit\" class=\"button\"
2242 onclick=\"javascript:readSelectedFeeds(true)\" value=\"Mark as read\">
2243 <input type=\"submit\" class=\"button\"
2244 onclick=\"javascript:readSelectedFeeds(false)\"
2245 value=\"Mark as unread\">&nbsp;";
2246 }
2247
2248 print "
2249 &nbsp;All feeds: <input type=\"submit\"
2250 class=\"button\" onclick=\"gotoExportOpml()\"
2251 value=\"Export OPML\">";
2252 }
2253 } else {
2254
2255 print "<p>No feeds defined.</p>";
2256
2257 }
2258
2259 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2260
2261 print "<h3>Edit Categories</h3>";
2262
2263 // print "<h3>Categories</h3>";
2264
2265 print "<div class=\"prefGenericAddBox\">
2266 <input id=\"fadd_cat\"
2267 onchange=\"javascript:addFeedCat()\"
2268 size=\"40\">&nbsp;
2269 <input
2270 type=\"submit\" class=\"button\"
2271 onclick=\"javascript:addFeedCat()\" value=\"Add category\"></div>";
2272
2273 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
2274 WHERE owner_uid = ".$_SESSION["uid"]."
2275 ORDER BY title");
2276
2277 if (db_num_rows($result) != 0) {
2278
2279 print "<p><table width=\"100%\" class=\"prefFeedCatList\"
2280 cellspacing=\"0\" id=\"prefFeedCatList\">";
2281
2282 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2283 Select:
2284 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedCatList',
2285 'FCATR-', 'FCCHK-', true)\">All</a>,
2286 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedCatList',
2287 'FCATR-', 'FCCHK-', false)\">None</a>
2288 </td</tr>";
2289
2290 print "<tr class=\"title\">
2291 <td width=\"5%\"></td><td width=\"80%\">Title</td>
2292 </tr>";
2293
2294 $lnum = 0;
2295
2296 while ($line = db_fetch_assoc($result)) {
2297
2298 $class = ($lnum % 2) ? "even" : "odd";
2299
2300 $cat_id = $line["id"];
2301
2302 $edit_cat_id = $_GET["id"];
2303
2304 if ($subop == "editCat" && $cat_id != $edit_cat_id) {
2305 $class .= "Grayed";
2306 $this_row_id = "";
2307 } else {
2308 $this_row_id = "id=\"FCATR-$cat_id\"";
2309 }
2310
2311 print "<tr class=\"$class\" $this_row_id>";
2312
2313 $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
2314
2315 if (!$edit_cat_id || $subop != "editCat") {
2316
2317 print "<td align='center'><input onclick='toggleSelectRow(this);'
2318 type=\"checkbox\" id=\"FCCHK-".$line["id"]."\"></td>";
2319
2320 print "<td><a href=\"javascript:editFeedCat($cat_id);\">" .
2321 $edit_title . "</a></td>";
2322
2323 } else if ($cat_id != $edit_cat_id) {
2324
2325 print "<td><input disabled=\"true\" type=\"checkbox\"
2326 id=\"FRCHK-".$line["id"]."\"></td>";
2327
2328 print "<td>$edit_title</td>";
2329
2330 } else {
2331
2332 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
2333
2334 print "<td><input id=\"iedit_title\" value=\"$edit_title\"></td>";
2335
2336 }
2337
2338 print "</tr>";
2339
2340 ++$lnum;
2341 }
2342
2343 print "</table>";
2344
2345 print "<p>";
2346
2347 if ($subop == "editCat") {
2348 print "Edit category:&nbsp;
2349 <input type=\"submit\" class=\"button\"
2350 onclick=\"javascript:feedCatEditCancel()\" value=\"Cancel\">
2351 <input type=\"submit\" class=\"button\"
2352 onclick=\"javascript:feedCatEditSave()\" value=\"Save\">";
2353 } else {
2354
2355 print "
2356 Selection:&nbsp;
2357 <input type=\"submit\" class=\"button\"
2358 onclick=\"javascript:editSelectedFeedCat()\" value=\"Edit\">
2359 <input type=\"submit\" class=\"button\"
2360 onclick=\"javascript:removeSelectedFeedCats()\" value=\"Remove\">";
2361
2362 }
2363
2364 } else {
2365 print "<p>No feed categories defined.</p>";
2366 }
2367 }
2368
2369 print "<h3>Import OPML</h3>
2370 <form enctype=\"multipart/form-data\" method=\"POST\" action=\"opml.php\">
2371 File: <input id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
2372 <input class=\"button\" name=\"op\" onclick=\"return validateOpmlImport();\"
2373 type=\"submit\" value=\"Import\">
2374 </form>";
2375
2376 }
2377
2378 if ($op == "pref-filters") {
2379
2380 $subop = $_GET["subop"];
2381 $quiet = $_GET["quiet"];
2382
2383 if ($subop == "editSave") {
2384
2385 $regexp = db_escape_string($_GET["r"]);
2386 $descr = db_escape_string($_GET["d"]);
2387 $match = db_escape_string($_GET["m"]);
2388 $filter_id = db_escape_string($_GET["id"]);
2389 $feed_id = db_escape_string($_GET["fid"]);
2390 $action_id = db_escape_string($_GET["aid"]);
2391
2392 if (!$feed_id) {
2393 $feed_id = 'NULL';
2394 } else {
2395 $feed_id = sprintf("'%s'", db_escape_string($feed_id));
2396 }
2397
2398 $result = db_query($link, "UPDATE ttrss_filters SET
2399 reg_exp = '$regexp',
2400 description = '$descr',
2401 feed_id = $feed_id,
2402 action_id = '$action_id',
2403 filter_type = (SELECT id FROM ttrss_filter_types WHERE
2404 description = '$match')
2405 WHERE id = '$filter_id'");
2406 }
2407
2408 if ($subop == "remove") {
2409
2410 if (!WEB_DEMO_MODE) {
2411
2412 $ids = split(",", db_escape_string($_GET["ids"]));
2413
2414 foreach ($ids as $id) {
2415 db_query($link, "DELETE FROM ttrss_filters WHERE id = '$id'");
2416
2417 }
2418 }
2419 }
2420
2421 if ($subop == "add") {
2422
2423 if (!WEB_DEMO_MODE) {
2424
2425 $regexp = db_escape_string(trim($_GET["regexp"]));
2426 $match = db_escape_string(trim($_GET["match"]));
2427 $feed_id = db_escape_string($_GET["fid"]);
2428 $action_id = db_escape_string($_GET["aid"]);
2429
2430 if (!$feed_id) {
2431 $feed_id = 'NULL';
2432 } else {
2433 $feed_id = sprintf("'%s'", db_escape_string($feed_id));
2434 }
2435
2436 $result = db_query($link,
2437 "INSERT INTO ttrss_filters (reg_exp,filter_type,owner_uid,feed_id,
2438 action_id)
2439 VALUES
2440 ('$regexp', (SELECT id FROM ttrss_filter_types WHERE
2441 description = '$match'),'".$_SESSION["uid"]."',
2442 $feed_id, '$action_id')");
2443 }
2444 }
2445
2446 if ($quiet) return;
2447
2448 $result = db_query($link, "SELECT description
2449 FROM ttrss_filter_types ORDER BY description");
2450
2451 $filter_types = array();
2452
2453 while ($line = db_fetch_assoc($result)) {
2454 array_push($filter_types, $line["description"]);
2455 }
2456
2457 print "<div class=\"prefGenericAddBox\">
2458 <input id=\"fadd_regexp\" size=\"40\">&nbsp;";
2459
2460 print_select("fadd_match", "Title", $filter_types);
2461
2462 print "&nbsp;<select id=\"fadd_feed\">";
2463
2464 print "<option selected id=\"0\">All feeds</option>";
2465
2466 $result = db_query($link, "SELECT id,title FROM ttrss_feeds
2467 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
2468
2469 if (db_num_rows($result) > 0) {
2470 print "<option disabled>--------</option>";
2471 }
2472
2473 while ($line = db_fetch_assoc($result)) {
2474 printf("<option id='%d'>%s</option>", $line["id"], $line["title"]);
2475 }
2476
2477 print "</select>&nbsp;";
2478
2479 print "&nbsp;Action: ";
2480
2481 print "<select id=\"fadd_action\">";
2482
2483 $result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
2484 ORDER BY name");
2485
2486 while ($line = db_fetch_assoc($result)) {
2487 printf("<option id='%d'>%s</option>", $line["id"], $line["description"]);
2488 }
2489
2490 print "</select>&nbsp;";
2491
2492 print "<input type=\"submit\"
2493 class=\"button\" onclick=\"javascript:addFilter()\"
2494 value=\"Add filter\">";
2495
2496 print "</div>";
2497
2498 $result = db_query($link, "SELECT
2499 ttrss_filters.id AS id,reg_exp,
2500 ttrss_filters.description AS description,
2501 ttrss_filter_types.name AS filter_type_name,
2502 ttrss_filter_types.description AS filter_type_descr,
2503 feed_id,
2504 ttrss_filter_actions.description AS action_description,
2505 ttrss_feeds.title AS feed_title
2506 FROM
2507 ttrss_filter_types,ttrss_filter_actions,ttrss_filters LEFT JOIN
2508 ttrss_feeds ON (ttrss_filters.feed_id = ttrss_feeds.id)
2509 WHERE
2510 filter_type = ttrss_filter_types.id AND
2511 ttrss_filter_actions.id = action_id AND
2512 ttrss_filters.owner_uid = ".$_SESSION["uid"]."
2513 ORDER by reg_exp");
2514
2515 if (db_num_rows($result) != 0) {
2516
2517 print "<p><table width=\"100%\" cellspacing=\"0\" class=\"prefFilterList\"
2518 id=\"prefFilterList\">";
2519
2520 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2521 Select:
2522 <a href=\"javascript:selectTableRowsByIdPrefix('prefFilterList',
2523 'FILRR-', 'FICHK-', true)\">All</a>,
2524 <a href=\"javascript:selectTableRowsByIdPrefix('prefFilterList',
2525 'FILRR-', 'FICHK-', false)\">None</a>
2526 </td</tr>";
2527
2528 print "<tr class=\"title\">
2529 <td align='center' width=\"5%\">&nbsp;</td>
2530 <td width=\"20%\">Filter expression</td>
2531 <td width=\"20%\">Feed</td>
2532 <td width=\"15%\">Match</td>
2533 <td width=\"15%\">Action</td>
2534 <td width=\"30%\">Description</td></tr>";
2535
2536 $lnum = 0;
2537
2538 while ($line = db_fetch_assoc($result)) {
2539
2540 $class = ($lnum % 2) ? "even" : "odd";
2541
2542 $filter_id = $line["id"];
2543 $edit_filter_id = $_GET["id"];
2544
2545 if ($subop == "edit" && $filter_id != $edit_filter_id) {
2546 $class .= "Grayed";
2547 $this_row_id = "";
2548 } else {
2549 $this_row_id = "id=\"FILRR-$filter_id\"";
2550 }
2551
2552 print "<tr class=\"$class\" $this_row_id>";
2553
2554 $line["regexp"] = htmlspecialchars($line["reg_exp"]);
2555 $line["description"] = htmlspecialchars($line["description"]);
2556
2557 if (!$line["feed_title"]) $line["feed_title"] = "All feeds";
2558
2559 if (!$edit_filter_id || $subop != "edit") {
2560
2561 if (!$line["description"]) $line["description"] = "[No description]";
2562
2563 print "<td align='center'><input onclick='toggleSelectRow(this);'
2564 type=\"checkbox\" id=\"FICHK-".$line["id"]."\"></td>";
2565
2566 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2567 $line["reg_exp"] . "</td>";
2568
2569 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2570 $line["feed_title"] . "</td>";
2571
2572 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2573 $line["filter_type_descr"] . "</td>";
2574
2575 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2576 $line["action_description"] . "</td>";
2577
2578 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2579 $line["description"] . "</td>";
2580
2581 } else if ($filter_id != $edit_filter_id) {
2582
2583 if (!$line["description"]) $line["description"] = "[No description]";
2584
2585 print "<td><input disabled=\"true\" type=\"checkbox\"
2586 id=\"FICHK-".$line["id"]."\"></td>";
2587
2588 print "<td>".$line["reg_exp"]."</td>";
2589 print "<td>".$line["feed_title"]."</td>";
2590 print "<td>".$line["filter_type_descr"]."</td>";
2591 print "<td>".$line["action_description"]."</td>";
2592 print "<td>".$line["description"]."</td>";
2593
2594 } else {
2595
2596 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
2597
2598 print "<td><input id=\"iedit_regexp\" value=\"".$line["reg_exp"].
2599 "\"></td>";
2600
2601 print "<td>";
2602 print "<select id=\"iedit_feed\">";
2603 print "<option id=\"0\">All feeds</option>";
2604
2605 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
2606 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
2607
2608 if (db_num_rows($tmp_result) > 0) {
2609 print "<option disabled>--------</option>";
2610 }
2611
2612 while ($tmp_line = db_fetch_assoc($tmp_result)) {
2613 if ($tmp_line["id"] == $line["feed_id"]) {
2614 $is_selected = "selected";
2615 } else {
2616 $is_selected = "";
2617 }
2618 printf("<option $is_selected id='%d'>%s</option>",
2619 $tmp_line["id"], $tmp_line["title"]);
2620 }
2621
2622 print "</select></td>";
2623
2624 print "<td>";
2625 print_select("iedit_match", $line["filter_type_descr"], $filter_types);
2626 print "</td>";
2627
2628 print "<td>";
2629 print "<select id=\"iedit_filter_action\">";
2630
2631 $tmp_result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
2632 ORDER BY description");
2633
2634 while ($tmp_line = db_fetch_assoc($tmp_result)) {
2635 if ($tmp_line["description"] == $line["action_description"]) {
2636 $is_selected = "selected";
2637 } else {
2638 $is_selected = "";
2639 }
2640 printf("<option $is_selected id='%d'>%s</option>",
2641 $tmp_line["id"], $tmp_line["description"]);
2642 }
2643
2644 print "</select></td>";
2645
2646
2647 print "<td><input id=\"iedit_descr\" value=\"".$line["description"].
2648 "\"></td>";
2649
2650 print "</td>";
2651 }
2652
2653 print "</tr>";
2654
2655 ++$lnum;
2656 }
2657
2658 if ($lnum == 0) {
2659 print "<tr><td colspan=\"4\" align=\"center\">No filters defined.</td></tr>";
2660 }
2661
2662 print "</table>";
2663
2664 print "<p>";
2665
2666 if ($subop == "edit") {
2667 print "Edit filter:
2668 <input type=\"submit\" class=\"button\"
2669 onclick=\"javascript:filterEditSave()\" value=\"Save\">
2670 <input type=\"submit\" class=\"button\"
2671 onclick=\"javascript:filterEditCancel()\" value=\"Cancel\">";
2672
2673 } else {
2674
2675 print "
2676 Selection:
2677 <input type=\"submit\" class=\"button\"
2678 onclick=\"javascript:editSelectedFilter()\" value=\"Edit\">
2679 <input type=\"submit\" class=\"button\"
2680 onclick=\"javascript:removeSelectedFilters()\" value=\"Remove\">";
2681 }
2682
2683 } else {
2684
2685 print "<p>No filters defined.</p>";
2686
2687 }
2688 }
2689
2690 // We need to accept raw SQL data in label queries, so not everything is escaped
2691 // here, this is by design. If you don't like the whole idea, disable labels
2692 // altogether with GLOBAL_ENABLE_LABELS = false
2693
2694 if ($op == "pref-labels") {
2695
2696 if (!GLOBAL_ENABLE_LABELS) {
2697 return;
2698 }
2699
2700 $subop = $_GET["subop"];
2701
2702 if ($subop == "test") {
2703
2704 $expr = $_GET["expr"];
2705 $descr = $_GET["descr"];
2706
2707 print "<div class='infoBoxContents'>";
2708
2709 print "<h1>Label &laquo;$descr&raquo;</h1>";
2710
2711 // print "<p><b>Expression</b>: $expr</p>";
2712
2713 $result = db_query($link,
2714 "SELECT count(id) AS num_matches
2715 FROM ttrss_entries,ttrss_user_entries
2716 WHERE ($expr) AND
2717 ttrss_user_entries.ref_id = ttrss_entries.id AND
2718 owner_uid = " . $_SESSION["uid"]);
2719
2720 $num_matches = db_fetch_result($result, 0, "num_matches");;
2721
2722 if ($num_matches > 0) {
2723
2724 print "<p>Query returned <b>$num_matches</b> matches, first 5 follow:</p>";
2725
2726 $result = db_query($link,
2727 "SELECT title,
2728 (SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title
2729 FROM ttrss_entries,ttrss_user_entries
2730 WHERE ($expr) AND
2731 ttrss_user_entries.ref_id = ttrss_entries.id
2732 AND owner_uid = " . $_SESSION["uid"] . "
2733 ORDER BY date_entered DESC LIMIT 5");
2734
2735 print "<ul class=\"nomarks\">";
2736 while ($line = db_fetch_assoc($result)) {
2737 print "<li>".$line["title"].
2738 " <span class=\"insensitive\">(".$line["feed_title"].")</span></li>";
2739 }
2740 print "</ul>";
2741
2742 } else {
2743 print "<p>Query didn't return any matches.</p>";
2744 }
2745
2746 print "</div>";
2747
2748 print "<div align='center'>
2749 <input type='submit' class='button'
2750 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
2751 return;
2752 }
2753
2754 if ($subop == "editSave") {
2755
2756 $sql_exp = $_GET["s"];
2757 $descr = $_GET["d"];
2758 $label_id = db_escape_string($_GET["id"]);
2759
2760 // print "$sql_exp : $descr : $label_id";
2761
2762 $result = db_query($link, "UPDATE ttrss_labels SET
2763 sql_exp = '$sql_exp',
2764 description = '$descr'
2765 WHERE id = '$label_id'");
2766 }
2767
2768 if ($subop == "remove") {
2769
2770 if (!WEB_DEMO_MODE) {
2771
2772 $ids = split(",", db_escape_string($_GET["ids"]));
2773
2774 foreach ($ids as $id) {
2775 db_query($link, "DELETE FROM ttrss_labels WHERE id = '$id'");
2776
2777 }
2778 }
2779 }
2780
2781 if ($subop == "add") {
2782
2783 if (!WEB_DEMO_MODE) {
2784
2785 // no escaping is done here on purpose
2786 $exp = trim($_GET["exp"]);
2787
2788 $result = db_query($link,
2789 "INSERT INTO ttrss_labels (sql_exp,description,owner_uid)
2790 VALUES ('$exp', '$exp', '".$_SESSION["uid"]."')");
2791 }
2792 }
2793
2794 print "<div class=\"prefGenericAddBox\">
2795 <input size=\"40\" id=\"ladd_expr\">&nbsp;";
2796
2797 print"<input type=\"submit\" class=\"button\"
2798 onclick=\"javascript:addLabel()\" value=\"Add label\"></div>";
2799
2800 $result = db_query($link, "SELECT
2801 id,sql_exp,description
2802 FROM
2803 ttrss_labels
2804 WHERE
2805 owner_uid = ".$_SESSION["uid"]."
2806 ORDER by description");
2807
2808 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
2809
2810 if (db_num_rows($result) != 0) {
2811
2812 print "<p><table width=\"100%\" cellspacing=\"0\"
2813 class=\"prefLabelList\" id=\"prefLabelList\">";
2814
2815 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2816 Select:
2817 <a href=\"javascript:selectTableRowsByIdPrefix('prefLabelList',
2818 'LILRR-', 'LICHK-', true)\">All</a>,
2819 <a href=\"javascript:selectTableRowsByIdPrefix('prefLabelList',
2820 'LILRR-', 'LICHK-', false)\">None</a>
2821 </td</tr>";
2822
2823 print "<tr class=\"title\">
2824 <td align='center' width=\"5%\">&nbsp;</td>
2825 <td width=\"40%\">SQL expression
2826 <a class=\"helpLink\" href=\"javascript:displayHelpInfobox(1)\">(?)</a>
2827 </td>
2828 <td width=\"40%\">Caption</td></tr>";
2829
2830 $lnum = 0;
2831
2832 while ($line = db_fetch_assoc($result)) {
2833
2834 $class = ($lnum % 2) ? "even" : "odd";
2835
2836 $label_id = $line["id"];
2837 $edit_label_id = $_GET["id"];
2838
2839 if ($subop == "edit" && $label_id != $edit_label_id) {
2840 $class .= "Grayed";
2841 $this_row_id = "";
2842 } else {
2843 $this_row_id = "id=\"LILRR-$label_id\"";
2844 }
2845
2846 print "<tr class=\"$class\" $this_row_id>";
2847
2848 $line["sql_exp"] = htmlspecialchars($line["sql_exp"]);
2849 $line["description"] = htmlspecialchars($line["description"]);
2850
2851 if (!$edit_label_id || $subop != "edit") {
2852
2853 if (!$line["description"]) $line["description"] = "[No caption]";
2854
2855 print "<td align='center'><input onclick='toggleSelectRow(this);'
2856 type=\"checkbox\" id=\"LICHK-".$line["id"]."\"></td>";
2857
2858 print "<td><a href=\"javascript:editLabel($label_id);\">" .
2859 $line["sql_exp"] . "</td>";
2860
2861 print "<td><a href=\"javascript:editLabel($label_id);\">" .
2862 $line["description"] . "</td>";
2863
2864 } else if ($label_id != $edit_label_id) {
2865
2866 if (!$line["description"]) $line["description"] = "[No description]";
2867
2868 print "<td><input disabled=\"true\" type=\"checkbox\"
2869 id=\"LICHK-".$line["id"]."\"></td>";
2870
2871 print "<td>".$line["sql_exp"]."</td>";
2872 print "<td>".$line["description"]."</td>";
2873
2874 } else {
2875
2876 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
2877
2878 print "<td><input id=\"iedit_expr\" value=\"".$line["sql_exp"].
2879 "\"></td>";
2880
2881 print "<td><input id=\"iedit_descr\" value=\"".$line["description"].
2882 "\"></td>";
2883
2884 }
2885
2886
2887 print "</tr>";
2888
2889 ++$lnum;
2890 }
2891
2892 if ($lnum == 0) {
2893 print "<tr><td colspan=\"4\" align=\"center\">No labels defined.</td></tr>";
2894 }
2895
2896 print "</table>";
2897
2898 print "<p>";
2899
2900 if ($subop == "edit") {
2901 print "Edit label:
2902 <input type=\"submit\" class=\"button\"
2903 onclick=\"javascript:labelTest()\" value=\"Test\">
2904 <input type=\"submit\" class=\"button\"
2905 onclick=\"javascript:labelEditSave()\" value=\"Save\">
2906 <input type=\"submit\" class=\"button\"
2907 onclick=\"javascript:labelEditCancel()\" value=\"Cancel\">";
2908
2909 } else {
2910
2911 print "
2912 Selection:
2913 <input type=\"submit\" class=\"button\"
2914 onclick=\"javascript:editSelectedLabel()\" value=\"Edit\">
2915 <input type=\"submit\" class=\"button\"
2916 onclick=\"javascript:removeSelectedLabels()\" value=\"Remove\">";
2917 }
2918 } else {
2919 print "<p>No labels defined.</p>";
2920 }
2921 }
2922
2923 if ($op == "error") {
2924 print "<div width=\"100%\" align='center'>";
2925 $msg = $_GET["msg"];
2926 print $msg;
2927 print "</div>";
2928 }
2929
2930 if ($op == "help") {
2931 if (!$_GET["noheaders"]) {
2932 print "<html><head>
2933 <title>Tiny Tiny RSS : Help</title>
2934 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
2935 <script type=\"text/javascript\" src=\"functions.js\"></script>
2936 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
2937 </head><body>";
2938 }
2939
2940 $tid = sprintf("%d", $_GET["tid"]);
2941
2942 print "<div class='infoBoxContents'>";
2943
2944 if (file_exists("help/$tid.php")) {
2945 include("help/$tid.php");
2946 } else {
2947 print "<p>Help topic not found.</p>";
2948 }
2949
2950 print "</div>";
2951
2952 print "<div align='center'>
2953 <input type='submit' class='button'
2954 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
2955
2956 if (!$_GET["noheaders"]) {
2957 print "</body></html>";
2958 }
2959
2960 }
2961
2962 if ($op == "dlg") {
2963 $id = $_GET["id"];
2964 $param = $_GET["param"];
2965
2966 if ($id == "quickAddFeed") {
2967 print "
2968 Feed URL: <input
2969 onblur=\"javascript:enableHotkeys()\" onfocus=\"javascript:disableHotkeys()\"
2970 id=\"qafInput\">";
2971
2972 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2973 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
2974 WHERE owner_uid = ".$_SESSION["uid"]."
2975 ORDER BY title");
2976
2977 print " <select id=\"qafCat\">";
2978 print "<option id=\"0\">Uncategorized</option>";
2979
2980 if (db_num_rows($result) != 0) {
2981
2982 print "<option disabled>--------</option>";
2983
2984 while ($line = db_fetch_assoc($result)) {
2985 printf("<option id='%d'>%s</option>",
2986 $line["id"], $line["title"]);
2987 }
2988 }
2989
2990 print "</select>";
2991 }
2992
2993 print "&nbsp;<input class=\"button\"
2994 type=\"submit\" onclick=\"javascript:qafAdd()\" value=\"Add feed\">
2995 <input class=\"button\"
2996 type=\"submit\" onclick=\"javascript:closeDlg()\"
2997 value=\"Cancel\">";
2998 }
2999
3000 if ($id == "quickDelFeed") {
3001
3002 $param = db_escape_string($param);
3003
3004 $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$param'");
3005
3006 if ($result) {
3007
3008 $f_title = db_fetch_result($result, 0, "title");
3009
3010 print "Remove current feed (<b>$f_title</b>)?&nbsp;
3011 <input class=\"button\"
3012 type=\"submit\" onclick=\"javascript:qfdDelete($param)\" value=\"Remove\">
3013 <input class=\"button\"
3014 type=\"submit\" onclick=\"javascript:closeDlg()\"
3015 value=\"Cancel\">";
3016 } else {
3017 print "Error: Feed $param not found.&nbsp;
3018 <input class=\"button\"
3019 type=\"submit\" onclick=\"javascript:closeDlg()\"
3020 value=\"Cancel\">";
3021 }
3022 }
3023
3024 if ($id == "search") {
3025
3026 print "<input id=\"searchbox\" class=\"extSearch\"
3027 onblur=\"javascript:enableHotkeys()\" onfocus=\"javascript:disableHotkeys()\"
3028 onchange=\"javascript:search()\">
3029 <select id=\"searchmodebox\">
3030 <option selected>All feeds</option>
3031 <option>This feed</option>
3032 </select>
3033 <input type=\"submit\"
3034 class=\"button\" onclick=\"javascript:search()\" value=\"Search\">
3035 <input class=\"button\"
3036 type=\"submit\" onclick=\"javascript:closeDlg()\"
3037 value=\"Close\">";
3038
3039 }
3040
3041 if ($id == "quickAddFilter") {
3042
3043 $result = db_query($link, "SELECT description
3044 FROM ttrss_filter_types ORDER BY description");
3045
3046 $filter_types = array();
3047
3048 while ($line = db_fetch_assoc($result)) {
3049 array_push($filter_types, $line["description"]);
3050 }
3051
3052 print "<table>";
3053
3054 print "<tr><td>Match:</td><td><input id=\"fadd_regexp\" size=\"40\">&nbsp;";
3055
3056 print_select("fadd_match", "Title", $filter_types);
3057
3058 print "</td></tr>";
3059 print "<tr><td>Feed:</td><td><select id=\"fadd_feed\">";
3060
3061 print "<option selected id=\"0\">All feeds</option>";
3062
3063 $result = db_query($link, "SELECT id,title FROM ttrss_feeds
3064 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
3065
3066 if (db_num_rows($result) > 0) {
3067 print "<option disabled>--------</option>";
3068 }
3069
3070 while ($line = db_fetch_assoc($result)) {
3071 if ($param == $line["id"]) {
3072 $selected = "selected";
3073 } else {
3074 $selected = "";
3075 }
3076 printf("<option id='%d' %s>%s</option>", $line["id"], $selected, $line["title"]);
3077 }
3078
3079 print "</select></td></tr>";
3080
3081 print "<tr><td>Action:</td>";
3082
3083 print "<td><select id=\"fadd_action\">";
3084
3085 $result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
3086 ORDER BY name");
3087
3088 while ($line = db_fetch_assoc($result)) {
3089 printf("<option id='%d'>%s</option>", $line["id"], $line["description"]);
3090 }
3091
3092 print "</select>";
3093
3094 print "</td></tr><tr><td colspan=\"2\" align=\"right\">";
3095
3096 print "<input type=\"submit\"
3097 class=\"button\" onclick=\"javascript:qaddFilter()\"
3098 value=\"Add filter\"> ";
3099
3100 print "<input class=\"button\"
3101 type=\"submit\" onclick=\"javascript:closeDlg()\"
3102 value=\"Close\">";
3103
3104 print "</td></tr></table>";
3105 }
3106 }
3107
3108 // update feeds of all users, may be used anonymously
3109 if ($op == "globalUpdateFeeds") {
3110
3111 $result = db_query($link, "SELECT id FROM ttrss_users");
3112
3113 while ($line = db_fetch_assoc($result)) {
3114 $user_id = $line["id"];
3115 // print "<!-- updating feeds of uid $user_id -->";
3116 update_all_feeds($link, false, $user_id);
3117 }
3118
3119 print "<rpc-reply>
3120 <message msg=\"All feeds updated\"/>
3121 </rpc-reply>";
3122
3123 }
3124
3125 if ($op == "pref-prefs") {
3126
3127 $subop = $_REQUEST["subop"];
3128
3129 if ($subop == "Save configuration") {
3130
3131 if (WEB_DEMO_MODE) {
3132 header("Location: prefs.php");
3133 return;
3134 }
3135
3136 $_SESSION["prefs_op_result"] = "save-config";
3137
3138 $_SESSION["prefs_cache"] = false;
3139
3140 foreach (array_keys($_POST) as $pref_name) {
3141
3142 $pref_name = db_escape_string($pref_name);
3143 $value = db_escape_string($_POST[$pref_name]);
3144
3145 $result = db_query($link, "SELECT type_name
3146 FROM ttrss_prefs,ttrss_prefs_types
3147 WHERE pref_name = '$pref_name' AND type_id = ttrss_prefs_types.id");
3148
3149 if (db_num_rows($result) > 0) {
3150
3151 $type_name = db_fetch_result($result, 0, "type_name");
3152
3153 // print "$pref_name : $type_name : $value<br>";
3154
3155 if ($type_name == "bool") {
3156 if ($value == "1") {
3157 $value = "true";
3158 } else {
3159 $value = "false";
3160 }
3161 } else if ($type_name == "integer") {
3162 $value = sprintf("%d", $value);
3163 }
3164
3165 // print "$pref_name : $type_name : $value<br>";
3166
3167 db_query($link, "UPDATE ttrss_user_prefs SET value = '$value'
3168 WHERE pref_name = '$pref_name' AND owner_uid = ".$_SESSION["uid"]);
3169
3170 }
3171
3172 header("Location: prefs.php");
3173
3174 }
3175
3176 } else if ($subop == "getHelp") {
3177
3178 $pref_name = db_escape_string($_GET["pn"]);
3179
3180 $result = db_query($link, "SELECT help_text FROM ttrss_prefs
3181 WHERE pref_name = '$pref_name'");
3182
3183 if (db_num_rows($result) > 0) {
3184 $help_text = db_fetch_result($result, 0, "help_text");
3185 print $help_text;
3186 } else {
3187 print "Unknown option: $pref_name";
3188 }
3189
3190 } else if ($subop == "Change e-mail") {
3191
3192 if (WEB_DEMO_MODE) {
3193 header("Location: prefs.php");
3194 return;
3195 }
3196
3197 $email = db_escape_string($_GET["email"]);
3198 $active_uid = $_SESSION["uid"];
3199
3200 if ($email) {
3201 db_query($link, "UPDATE ttrss_users SET email = '$email'
3202 WHERE id = '$active_uid'");
3203 }
3204
3205 header("Location: prefs.php");
3206
3207 } else if ($subop == "Change password") {
3208
3209 if (WEB_DEMO_MODE) {
3210 header("Location: prefs.php");
3211 return;
3212 }
3213
3214 $old_pw = $_POST["OLD_PASSWORD"];
3215 $new_pw = $_POST["OLD_PASSWORD"];
3216
3217 $old_pw_hash = 'SHA1:' . sha1($_POST["OLD_PASSWORD"]);
3218 $new_pw_hash = 'SHA1:' . sha1($_POST["NEW_PASSWORD"]);
3219
3220 $active_uid = $_SESSION["uid"];
3221
3222 if ($old_pw && $new_pw) {
3223
3224 $login = db_escape_string($_SERVER['PHP_AUTH_USER']);
3225
3226 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
3227 id = '$active_uid' AND (pwd_hash = '$old_pw' OR
3228 pwd_hash = '$old_pw_hash')");
3229
3230 if (db_num_rows($result) == 1) {
3231 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$new_pw_hash'
3232 WHERE id = '$active_uid'");
3233
3234 $_SESSION["pwd_change_result"] = "ok";
3235 } else {
3236 $_SESSION["pwd_change_result"] = "failed";
3237 }
3238 }
3239
3240 header("Location: prefs.php");
3241
3242 } else if ($subop == "Reset to defaults") {
3243
3244 if (WEB_DEMO_MODE) {
3245 header("Location: prefs.php");
3246 return;
3247 }
3248
3249 $_SESSION["prefs_op_result"] = "reset-to-defaults";
3250
3251 if (DB_TYPE == "pgsql") {
3252 db_query($link,"UPDATE ttrss_user_prefs
3253 SET value = ttrss_prefs.def_value
3254 WHERE owner_uid = '".$_SESSION["uid"]."' AND
3255 ttrss_prefs.pref_name = ttrss_user_prefs.pref_name");
3256 } else {
3257 db_query($link, "DELETE FROM ttrss_user_prefs
3258 WHERE owner_uid = ".$_SESSION["uid"]);
3259 initialize_user_prefs($link, $_SESSION["uid"]);
3260 }
3261
3262 header("Location: prefs.php");
3263
3264 } else if ($subop == "Change theme") {
3265
3266 $theme = db_escape_string($_POST["theme"]);
3267
3268 if ($theme == "Default") {
3269 $theme_qpart = 'NULL';
3270 } else {
3271 $theme_qpart = "'$theme'";
3272 }
3273
3274 $result = db_query($link, "SELECT id,theme_path FROM ttrss_themes
3275 WHERE theme_name = '$theme'");
3276
3277 if (db_num_rows($result) == 1) {
3278 $theme_id = db_fetch_result($result, 0, "id");
3279 $theme_path = db_fetch_result($result, 0, "theme_path");
3280 } else {
3281 $theme_id = "NULL";
3282 $theme_path = "";
3283 }
3284
3285 db_query($link, "UPDATE ttrss_users SET
3286 theme_id = $theme_id WHERE id = " . $_SESSION["uid"]);
3287
3288 $_SESSION["theme"] = $theme_path;
3289
3290 header("Location: prefs.php");
3291
3292 } else {
3293
3294 if (!SINGLE_USER_MODE) {
3295
3296 $result = db_query($link, "SELECT id,email FROM ttrss_users
3297 WHERE id = ".$_SESSION["uid"]." AND (pwd_hash = 'password' OR
3298 pwd_hash = 'SHA1:".sha1("password")."')");
3299
3300 if (db_num_rows($result) != 0) {
3301 print "<div class=\"warning\">
3302 Your password is at default value, please change it.
3303 </div>";
3304 }
3305
3306 if ($_SESSION["pwd_change_result"] == "failed") {
3307 print "<div class=\"warning\">
3308 There was an error while changing your password.
3309 </div>";
3310 }
3311
3312 if ($_SESSION["pwd_change_result"] == "ok") {
3313 print "<div class=\"notice\">
3314 Password changed successfully.
3315 </div>";
3316 }
3317
3318 $_SESSION["pwd_change_result"] = "";
3319
3320 if ($_SESSION["prefs_op_result"] == "reset-to-defaults") {
3321 print "<div class=\"notice\">
3322 Your configuration was reset to defaults.
3323 </div>";
3324 }
3325
3326 if ($_SESSION["prefs_op_result"] == "save-config") {
3327 print "<div class=\"notice\">
3328 Your configuration was saved successfully.
3329 </div>";
3330 }
3331
3332 $_SESSION["prefs_op_result"] = "";
3333
3334 print "<form action=\"backend.php\" method=\"GET\">";
3335
3336 print "<table width=\"100%\" class=\"prefPrefsList\">";
3337 print "<tr><td colspan='3'><h3>Personal data</h3></tr></td>";
3338
3339 $result = db_query($link, "SELECT email FROM ttrss_users
3340 WHERE id = ".$_SESSION["uid"]);
3341
3342 $email = db_fetch_result($result, 0, "email");
3343
3344 print "<tr><td width=\"40%\">E-mail</td>";
3345 print "<td><input class=\"editbox\" name=\"email\"
3346 value=\"$email\"></td></tr>";
3347
3348 print "</table>";
3349
3350 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3351
3352 print "<p><input class=\"button\" type=\"submit\"
3353 value=\"Change e-mail\" name=\"subop\">";
3354
3355 print "<form action=\"backend.php\" method=\"POST\">";
3356
3357 print "<table width=\"100%\" class=\"prefPrefsList\">";
3358 print "<tr><td colspan='3'><h3>Authentication</h3></tr></td>";
3359
3360 print "<tr><td width=\"40%\">Old password</td>";
3361 print "<td><input class=\"editbox\" type=\"password\"
3362 name=\"OLD_PASSWORD\"></td></tr>";
3363
3364 print "<tr><td width=\"40%\">New password</td>";
3365
3366 print "<td><input class=\"editbox\" type=\"password\"
3367 name=\"NEW_PASSWORD\"></td></tr>";
3368
3369 print "</table>";
3370
3371 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3372
3373 print "<p><input class=\"button\" type=\"submit\"
3374 value=\"Change password\" name=\"subop\">";
3375
3376 print "</form>";
3377
3378 }
3379
3380 $result = db_query($link, "SELECT
3381 theme_id FROM ttrss_users WHERE id = " . $_SESSION["uid"]);
3382
3383 $user_theme_id = db_fetch_result($result, 0, "theme_id");
3384
3385 $result = db_query($link, "SELECT
3386 id,theme_name FROM ttrss_themes ORDER BY theme_name");
3387
3388 if (db_num_rows($result) > 0) {
3389
3390 print "<form action=\"backend.php\" method=\"POST\">";
3391 print "<table width=\"100%\" class=\"prefPrefsList\">";
3392 print "<tr><td colspan='3'><h3>Themes</h3></tr></td>";
3393 print "<tr><td width=\"40%\">Select theme</td>";
3394 print "<td><select name=\"theme\">";
3395 print "<option>Default</option>";
3396 print "<option disabled>--------</option>";
3397
3398 while ($line = db_fetch_assoc($result)) {
3399 if ($line["id"] == $user_theme_id) {
3400 $selected = "selected";
3401 } else {
3402 $selected = "";
3403 }
3404 print "<option $selected>" . $line["theme_name"] . "</option>";
3405 }
3406 print "</select></td></tr>";
3407 print "</table>";
3408 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3409 print "<p><input class=\"button\" type=\"submit\"
3410 value=\"Change theme\" name=\"subop\">";
3411 print "</form>";
3412 }
3413
3414 $result = db_query($link, "SELECT
3415 ttrss_user_prefs.pref_name,short_desc,help_text,value,type_name,
3416 section_name,def_value
3417 FROM ttrss_prefs,ttrss_prefs_types,ttrss_prefs_sections,ttrss_user_prefs
3418 WHERE type_id = ttrss_prefs_types.id AND
3419 section_id = ttrss_prefs_sections.id AND
3420 ttrss_user_prefs.pref_name = ttrss_prefs.pref_name AND
3421 owner_uid = ".$_SESSION["uid"]."
3422 ORDER BY section_id,short_desc");
3423
3424 print "<form action=\"backend.php\" method=\"POST\">";
3425
3426 $lnum = 0;
3427
3428 $active_section = "";
3429
3430 while ($line = db_fetch_assoc($result)) {
3431
3432 if ($active_section != $line["section_name"]) {
3433
3434 if ($active_section != "") {
3435 print "</table>";
3436 }
3437
3438 print "<p><table width=\"100%\" class=\"prefPrefsList\">";
3439
3440 $active_section = $line["section_name"];
3441
3442 print "<tr><td colspan=\"3\"><h3>$active_section</h3></td></tr>";
3443 // print "<tr class=\"title\">
3444 // <td width=\"25%\">Option</td><td>Value</td></tr>";
3445
3446 $lnum = 0;
3447 }
3448
3449 // $class = ($lnum % 2) ? "even" : "odd";
3450
3451 print "<tr>";
3452
3453 $type_name = $line["type_name"];
3454 $pref_name = $line["pref_name"];
3455 $value = $line["value"];
3456 $def_value = $line["def_value"];
3457 $help_text = $line["help_text"];
3458
3459 print "<td width=\"40%\" id=\"$pref_name\">" . $line["short_desc"];
3460
3461 if ($help_text) print "<div class=\"prefHelp\">$help_text</div>";
3462
3463 print "</td>";
3464
3465 print "<td>";
3466
3467 if ($type_name == "bool") {
3468 // print_select($pref_name, $value, array("true", "false"));
3469
3470 if ($value == "true") {
3471 $value = "Yes";
3472 } else {
3473 $value = "No";
3474 }
3475
3476 print_radio($pref_name, $value, array("Yes", "No"));
3477
3478 } else {
3479 print "<input class=\"editbox\" name=\"$pref_name\" value=\"$value\">";
3480 }
3481
3482 print "</td>";
3483
3484 print "</tr>";
3485
3486 $lnum++;
3487 }
3488
3489 print "</table>";
3490
3491 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3492
3493 print "<p><input class=\"button\" type=\"submit\"
3494 name=\"subop\" value=\"Save configuration\">";
3495
3496 print "&nbsp;<input class=\"button\" type=\"submit\"
3497 name=\"subop\" onclick=\"return validatePrefsReset()\"
3498 value=\"Reset to defaults\"></p>";
3499
3500 print "</form>";
3501
3502 }
3503
3504 }
3505
3506 if ($op == "pref-users") {
3507
3508 $subop = $_GET["subop"];
3509
3510 if ($subop == "editSave") {
3511
3512 if (!WEB_DEMO_MODE) {
3513
3514 $login = db_escape_string($_GET["l"]);
3515 $uid = db_escape_string($_GET["id"]);
3516 $access_level = sprintf("%d", $_GET["al"]);
3517 $email = db_escape_string($_GET["e"]);
3518
3519 db_query($link, "UPDATE ttrss_users SET login = '$login',
3520 access_level = '$access_level', email = '$email' WHERE id = '$uid'");
3521
3522 }
3523 } else if ($subop == "remove") {
3524
3525 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3526
3527 $ids = split(",", db_escape_string($_GET["ids"]));
3528
3529 foreach ($ids as $id) {
3530 db_query($link, "DELETE FROM ttrss_users WHERE id = '$id' AND id != " . $_SESSION["uid"]);
3531
3532 }
3533 }
3534 } else if ($subop == "add") {
3535
3536 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3537
3538 $login = db_escape_string(trim($_GET["login"]));
3539 $tmp_user_pwd = make_password(8);
3540 $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
3541
3542 db_query($link, "INSERT INTO ttrss_users (login,pwd_hash,access_level)
3543 VALUES ('$login', '$pwd_hash', 0)");
3544
3545
3546 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
3547 login = '$login' AND pwd_hash = '$pwd_hash'");
3548
3549 if (db_num_rows($result) == 1) {
3550
3551 $new_uid = db_fetch_result($result, 0, "id");
3552
3553 print "<div class=\"notice\">Added user <b>".$_GET["login"].
3554 "</b> with password <b>$tmp_user_pwd</b>.</div>";
3555
3556 initialize_user($link, $new_uid);
3557
3558 } else {
3559
3560 print "<div class=\"warning\">Error while adding user <b>".
3561 $_GET["login"].".</b></div>";
3562
3563 }
3564 }
3565 } else if ($subop == "resetPass") {
3566
3567 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3568
3569 $uid = db_escape_string($_GET["id"]);
3570
3571 $result = db_query($link, "SELECT login,email
3572 FROM ttrss_users WHERE id = '$uid'");
3573
3574 $login = db_fetch_result($result, 0, "login");
3575 $email = db_fetch_result($result, 0, "email");
3576 $tmp_user_pwd = make_password(8);
3577 $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
3578
3579 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$pwd_hash'
3580 WHERE id = '$uid'");
3581
3582 print "<div class=\"notice\">Changed password of
3583 user <b>$login</b> to <b>$tmp_user_pwd</b>.";
3584
3585 if (MAIL_RESET_PASS && $email) {
3586 print " Notifying <b>$email</b>.";
3587
3588 mail("$login <$email>", "Password reset notification",
3589 "Hi, $login.\n".
3590 "\n".
3591 "Your password for this TT-RSS installation was reset by".
3592 " an administrator.\n".
3593 "\n".
3594 "Your new password is $tmp_user_pwd, please remember".
3595 " it for later reference.\n".
3596 "\n".
3597 "Sincerely, TT-RSS Mail Daemon.", "From: " . MAIL_FROM);
3598 }
3599
3600 print "</div>";
3601
3602 }
3603 }
3604
3605 print "<div class=\"prefGenericAddBox\">
3606 <input id=\"uadd_box\" onchange=\"javascript:addUser()\" size=\"40\">&nbsp;";
3607
3608 print"<input type=\"submit\" class=\"button\"
3609 onclick=\"javascript:addUser()\" value=\"Add user\"></div>";
3610
3611 $result = db_query($link, "SELECT
3612 id,login,access_level,email,
3613 SUBSTRING(last_login,1,16) as last_login
3614 FROM
3615 ttrss_users
3616 ORDER by login");
3617
3618 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
3619
3620 print "<p><table width=\"100%\" cellspacing=\"0\"
3621 class=\"prefUserList\" id=\"prefUserList\">";
3622
3623 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
3624 Select:
3625 <a href=\"javascript:selectTableRowsByIdPrefix('prefUserList',
3626 'UMRR-', 'UMCHK-', true)\">All</a>,
3627 <a href=\"javascript:selectTableRowsByIdPrefix('prefUserList',
3628 'UMRR-', 'UMCHK-', false)\">None</a>
3629 </td</tr>";
3630
3631 print "<tr class=\"title\">
3632 <td align='center' width=\"5%\">&nbsp;</td>
3633 <td width='20%'>Username</td>
3634 <td width='20%'>E-mail</td>
3635 <td width='20%'>Access Level</td>
3636 <td width='20%'>Last login</td></tr>";
3637
3638 $lnum = 0;
3639
3640 while ($line = db_fetch_assoc($result)) {
3641
3642 $class = ($lnum % 2) ? "even" : "odd";
3643
3644 $uid = $line["id"];
3645 $edit_uid = $_GET["id"];
3646
3647 if ($subop == "edit" && $uid != $edit_uid) {
3648 $class .= "Grayed";
3649 $this_row_id = "";
3650 } else {
3651 $this_row_id = "id=\"UMRR-$uid\"";
3652 }
3653
3654 print "<tr class=\"$class\" $this_row_id>";
3655
3656 $line["login"] = htmlspecialchars($line["login"]);
3657
3658 $line["last_login"] = date(get_pref($link, 'SHORT_DATE_FORMAT'),
3659 strtotime($line["last_login"]));
3660
3661 /* if ($uid == $_SESSION["uid"]) {
3662
3663 print "<td align='center'><input disabled=\"true\" type=\"checkbox\"
3664 id=\"UMCHK-".$line["id"]."\"></td>";
3665
3666 print "<td>".$line["login"]."</td>";
3667 print "<td>".$line["email"]."</td>";
3668 print "<td>".$line["access_level"]."</td>";
3669
3670 } else */ if (!$edit_uid || $subop != "edit") {
3671
3672 print "<td align='center'><input onclick='toggleSelectRow(this);'
3673 type=\"checkbox\" id=\"UMCHK-$uid\"></td>";
3674
3675 print "<td><a href=\"javascript:editUser($uid);\">" .
3676 $line["login"] . "</td>";
3677
3678 print "<td><a href=\"javascript:editUser($uid);\">" .
3679 $line["email"] . "</td>";
3680
3681 print "<td><a href=\"javascript:editUser($uid);\">" .
3682 $line["access_level"] . "</td>";
3683
3684 } else if ($uid != $edit_uid) {
3685
3686 print "<td align='center'><input disabled=\"true\" type=\"checkbox\"
3687 id=\"UMCHK-".$line["id"]."\"></td>";
3688
3689 print "<td>".$line["login"]."</td>";
3690 print "<td>".$line["email"]."</td>";
3691 print "<td>".$line["access_level"]."</td>";
3692
3693 } else {
3694
3695 print "<td align='center'>
3696 <input disabled=\"true\" type=\"checkbox\" checked></td>";
3697
3698 print "<td><input id=\"iedit_ulogin\" value=\"".$line["login"].
3699 "\"></td>";
3700
3701 print "<td><input id=\"iedit_email\" value=\"".$line["email"].
3702 "\"></td>";
3703
3704 print "<td><input id=\"iedit_ulevel\" value=\"".$line["access_level"].
3705 "\"></td>";
3706
3707 }
3708
3709 print "<td>".$line["last_login"]."</td>";
3710
3711 print "</tr>";
3712
3713 ++$lnum;
3714 }
3715
3716 print "</table>";
3717
3718 print "<p>";
3719
3720 if ($subop == "edit") {
3721 print "Edit user:
3722 <input type=\"submit\" class=\"button\"
3723 onclick=\"javascript:userEditSave()\" value=\"Save\">
3724 <input type=\"submit\" class=\"button\"
3725 onclick=\"javascript:userEditCancel()\" value=\"Cancel\">";
3726
3727 } else {
3728
3729 print "
3730 Selection:
3731 <input type=\"submit\" class=\"button\"
3732 onclick=\"javascript:selectedUserDetails()\" value=\"User details\">
3733 <input type=\"submit\" class=\"button\"
3734 onclick=\"javascript:editSelectedUser()\" value=\"Edit\">
3735 <input type=\"submit\" class=\"button\"
3736 onclick=\"javascript:removeSelectedUsers()\" value=\"Remove\">
3737 <input type=\"submit\" class=\"button\"
3738 onclick=\"javascript:resetSelectedUserPass()\" value=\"Reset password\">";
3739
3740 }
3741 }
3742
3743 if ($op == "user-details") {
3744
3745 if (WEB_DEMO_MODE || $_SESSION["access_level"] < 10) {
3746 return;
3747 }
3748
3749 /* print "<html><head>
3750 <title>Tiny Tiny RSS : User Details</title>
3751 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
3752 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
3753 </head><body>"; */
3754
3755 $uid = sprintf("%d", $_GET["id"]);
3756
3757 print "<div class='infoBoxContents'>";
3758
3759 $result = db_query($link, "SELECT login,
3760 SUBSTRING(last_login,1,16) AS last_login,
3761 access_level,
3762 (SELECT COUNT(int_id) FROM ttrss_user_entries
3763 WHERE owner_uid = id) AS stored_articles
3764 FROM ttrss_users
3765 WHERE id = '$uid'");
3766
3767 if (db_num_rows($result) == 0) {
3768 print "<h1>User not found</h1>";
3769 return;
3770 }
3771
3772 print "<h1>User Details</h1>";
3773
3774 print "<table width='100%'>";
3775
3776 $login = db_fetch_result($result, 0, "login");
3777 $last_login = date(get_pref($link, 'LONG_DATE_FORMAT'),
3778 strtotime(db_fetch_result($result, 0, "last_login")));
3779 $access_level = db_fetch_result($result, 0, "access_level");
3780 $stored_articles = db_fetch_result($result, 0, "stored_articles");
3781
3782 print "<tr><td>Username</td><td>$login</td></tr>";
3783 print "<tr><td>Access level</td><td>$access_level</td></tr>";
3784 print "<tr><td>Last logged in</td><td>$last_login</td></tr>";
3785 print "<tr><td>Stored articles</td><td>$stored_articles</td></tr>";
3786
3787 $result = db_query($link, "SELECT COUNT(id) as num_feeds FROM ttrss_feeds
3788 WHERE owner_uid = '$uid'");
3789
3790 $num_feeds = db_fetch_result($result, 0, "num_feeds");
3791
3792 print "<tr><td>Subscribed feeds count</td><td>$num_feeds</td></tr>";
3793
3794 /* $result = db_query($link, "SELECT
3795 SUM(LENGTH(content)+LENGTH(title)+LENGTH(link)+LENGTH(guid)) AS db_size
3796 FROM ttrss_user_entries,ttrss_entries
3797 WHERE owner_uid = '$uid' AND ref_id = id");
3798
3799 $db_size = round(db_fetch_result($result, 0, "db_size") / 1024);
3800
3801 print "<tr><td>Approx. used DB size</td><td>$db_size KBytes</td></tr>"; */
3802
3803 print "</table>";
3804
3805 print "<h1>Subscribed feeds</h1>";
3806
3807 $result = db_query($link, "SELECT id,title,site_url FROM ttrss_feeds
3808 WHERE owner_uid = '$uid' ORDER BY title");
3809
3810 print "<ul class=\"userFeedList\">";
3811
3812 while ($line = db_fetch_assoc($result)) {
3813
3814 $icon_file = ICONS_URL."/".$line["id"].".ico";
3815
3816 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3817 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"$icon_file\">";
3818 } else {
3819 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
3820 }
3821
3822 print "<li>$feed_icon&nbsp;<a href=\"".$line["site_url"]."\">".$line["title"]."</a></li>";
3823 }
3824
3825 if (db_num_rows($result) < $num_feeds) {
3826 // FIXME - add link to show ALL subscribed feeds here somewhere
3827 print "<li><img
3828 class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">&nbsp;...</li>";
3829 }
3830
3831 print "</ul>";
3832
3833 print "</div>";
3834
3835 print "<div align='center'>
3836 <input type='submit' class='button'
3837 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
3838
3839 // print "</body></html>";
3840
3841 }
3842
3843 if ($op == "feed-details") {
3844
3845 // $feed_id = $_GET["id"];
3846
3847 $feed_ids = split(",", db_escape_string($_GET["id"]));
3848
3849 print "<div class=\"infoBoxContents\">";
3850
3851 foreach ($feed_ids as $feed_id) {
3852
3853 $result = db_query($link,
3854 "SELECT
3855 title,feed_url,
3856 SUBSTRING(last_updated,1,16) as last_updated,
3857 icon_url,site_url,
3858 (SELECT COUNT(int_id) FROM ttrss_user_entries
3859 WHERE feed_id = id) AS total,
3860 (SELECT COUNT(int_id) FROM ttrss_user_entries
3861 WHERE feed_id = id AND unread = true) AS unread,
3862 (SELECT COUNT(int_id) FROM ttrss_user_entries
3863 WHERE feed_id = id AND marked = true) AS marked
3864 FROM ttrss_feeds
3865 WHERE id = '$feed_id' AND owner_uid = ".$_SESSION["uid"]);
3866
3867 if (db_num_rows($result) == 0) return;
3868
3869 $title = db_unescape_string(db_fetch_result($result, 0, "title"));
3870 $last_updated = date(get_pref($link, 'LONG_DATE_FORMAT'),
3871 strtotime(db_fetch_result($result, 0, "last_updated")));
3872 $feed_url = db_fetch_result($result, 0, "feed_url");
3873 $icon_url = db_fetch_result($result, 0, "icon_url");
3874 $total = db_fetch_result($result, 0, "total");
3875 $unread = db_fetch_result($result, 0, "unread");
3876 $marked = db_fetch_result($result, 0, "marked");
3877 $site_url = db_fetch_result($result, 0, "site_url");
3878
3879 $result = db_query($link, "SELECT COUNT(id) AS subscribed
3880 FROM ttrss_feeds WHERE feed_url = '$feed_url' AND private = false");
3881
3882 $subscribed = db_fetch_result($result, 0, "subscribed");
3883
3884 $icon_file = ICONS_DIR . "/$feed_id.ico";
3885
3886 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3887 $feed_icon = "<img width=\"16\" height=\"16\"
3888 src=\"" . ICONS_URL . "/$feed_id.ico\">";
3889 } else {
3890 $feed_icon = "";
3891 }
3892
3893 print "<h1>$feed_icon $title</h1>";
3894
3895 print "<table width='100%'>";
3896
3897 if ($site_url) {
3898 print "<tr><td width='30%'>Link</td>
3899 <td><a href=\"$site_url\">$site_url</a>
3900 <a href=\"$feed_url\">(feed)</a></td>
3901 </td></tr>";
3902 } else {
3903 print "<tr><td width='30%'>Feed URL</td>
3904 <td><a href=\"$feed_url\">$feed_url</a></td></tr>";
3905 }
3906 print "<tr><td>Last updated</td><td>$last_updated</td></tr>";
3907 print "<tr><td>Total articles</td><td>$total</td></tr>";
3908 print "<tr><td>Unread articles</td><td>$unread</td></tr>";
3909 print "<tr><td>Starred articles</td><td>$marked</td></tr>";
3910 print "<tr><td>Subscribed users</td><td>$subscribed</td></tr>";
3911
3912 print "</table>";
3913
3914 /* $result = db_query($link, "SELECT title,
3915 SUBSTRING(updated,1,16) AS updated,unread
3916 FROM ttrss_entries,ttrss_user_entries
3917 WHERE ref_id = id AND feed_id = '$feed_id'
3918 ORDER BY date_entered DESC LIMIT 5");
3919
3920 if (db_num_rows($result) > 0) {
3921
3922 print "<h1>Latest headlines</h1>";
3923
3924 print "<ul class=\"nomarks\">";
3925
3926 while ($line = db_fetch_assoc($result)) {
3927 if ($line["unread"] == "t" || $line["unread"] == "1") {
3928 $line["title"] = "<b>" . $line["title"] . "</b>";
3929 }
3930 print "<li>" . $line["title"].
3931 "&nbsp;<span class=\"insensitive\">(" .
3932 date(get_pref($link, 'SHORT_DATE_FORMAT'),
3933 strtotime($line["updated"])).
3934 ")</span></li>";
3935 }
3936
3937 print "</ul>";
3938
3939 } */
3940 }
3941
3942 print "</div>";
3943
3944 print "<div align='center'>
3945 <input type='submit' class='button'
3946 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
3947 }
3948
3949 if ($op == "pref-feed-browser") {
3950
3951 $subop = $_REQUEST["subop"];
3952
3953 if ($subop == "details") {
3954 $id = db_escape_string($_GET["id"]);
3955
3956 print "<div class=\"browserFeedInfo\">";
3957 print "<b>Feed information:</b>";
3958 print "<div class=\"detailsPart\">";
3959
3960 $result = db_query($link, "SELECT
3961 feed_url,site_url,
3962 SUBSTRING(last_updated,1,19) AS last_updated
3963 FROM ttrss_feeds WHERE id = '$id'");
3964
3965 $feed_url = db_fetch_result($result, 0, "feed_url");
3966 $site_url = db_fetch_result($result, 0, "site_url");
3967 $last_updated = db_fetch_result($result, 0, "last_updated");
3968
3969 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
3970 $last_updated = smart_date_time(strtotime($last_updated));
3971 } else {
3972 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
3973 $last_updated = date($short_date, strtotime($last_updated));
3974 }
3975
3976 print "Site: <a href='$site_url'>$site_url</a> ".
3977 "(<a href='$feed_url'>feed</a>), ".
3978 "Last updated: $last_updated";
3979
3980 print "</div>";
3981
3982 $result = db_query($link, "SELECT
3983 ttrss_entries.title,
3984 content,
3985 substring(date_entered,1,19) as date_entered,
3986 substring(updated,1,19) as updated
3987 FROM ttrss_entries,ttrss_user_entries
3988 WHERE ttrss_entries.id = ref_id AND feed_id = '$id'
3989 ORDER BY updated DESC LIMIT 5");
3990
3991 if (db_num_rows($result) > 0) {
3992
3993 print "<b>Last headlines:</b><br>";
3994
3995 print "<div class=\"detailsPart\">";
3996 print "<ul class=\"compact\">";
3997 while ($line = db_fetch_assoc($result)) {
3998
3999 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
4000 $entry_dt = smart_date_time(strtotime($line["updated"]));
4001 } else {
4002 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
4003 $entry_dt = date($short_date, strtotime($line["updated"]));
4004 }
4005
4006 print "<li>" . $line["title"] .
4007 "&nbsp;<span class=\"insensitive\">($entry_dt)</span></li>";
4008 }
4009 print "</ul></div>";
4010 }
4011
4012 print "</div>";
4013
4014 return;
4015 }
4016
4017 $result = db_query($link, "SELECT feed_url,count(id) AS subscribers
4018 FROM ttrss_feeds
4019 WHERE auth_login = '' AND auth_pass = '' AND private = false
4020 GROUP BY feed_url ORDER BY subscribers DESC LIMIT 100");
4021
4022 print "<ul class='nomarks' id='browseBigFeedList'>";
4023
4024 $feedctr = 0;
4025
4026 while ($line = db_fetch_assoc($result)) {
4027 $feed_url = $line["feed_url"];
4028 $subscribers = $line["subscribers"];
4029
4030 $sub_result = db_query($link, "SELECT id
4031 FROM ttrss_feeds WHERE feed_url = '$feed_url' AND owner_uid =" .
4032 $_SESSION["uid"]);
4033
4034 if (db_num_rows($sub_result) > 0) {
4035 continue; // already subscribed
4036 }
4037
4038 $det_result = db_query($link, "SELECT site_url,title,id
4039 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
4040
4041 $details = db_fetch_assoc($det_result);
4042
4043 $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
4044
4045 if (file_exists($icon_file) && filesize($icon_file) > 0) {
4046 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL .
4047 "/".$details["id"].".ico\">";
4048 } else {
4049 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
4050 }
4051
4052 $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
4053 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
4054
4055 $class = ($feedctr % 2) ? "even" : "odd";
4056
4057 print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
4058 "$feed_icon ";
4059
4060 print "<a href=\"javascript:browserToggleExpand('".$details["id"]."')\">" .
4061 $details["title"] ."</a>&nbsp;" .
4062 "<span class='subscribers'>($subscribers)</span>";
4063
4064 print "<div class=\"browserDetails\" id=\"BRDET-" . $details["id"] . "\">";
4065 print "</div>";
4066
4067 print "</li>";
4068
4069 ++$feedctr;
4070 }
4071
4072 if ($feedctr == 0) {
4073 print "<li>No feeds found to subscribe.</li>";
4074 }
4075
4076 print "</ul>";
4077
4078 print "<p>Selection:
4079 <input type='submit' class='button' onclick=\"feedBrowserSubscribe()\"
4080 value=\"Subscribe\"></p>";
4081
4082 print "</div>";
4083
4084 }
4085
4086 db_close($link);
4087 ?>
4088
4089 <!-- <?= sprintf("Backend execution time: %.4f seconds", getmicrotime() - $script_started) ?> -->
4090
web-based news feed (RSS/Atom) reader and aggregator; see https://tt-rss.org/