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Commit | Line | Data |
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1d3a17c7 | 1 | <?php |
f1a80dae | 2 | |
894ebcf5 | 3 | /* if ($_GET["debug"]) { |
cce28758 AD |
4 | define('DEFAULT_ERROR_LEVEL', E_ALL); |
5 | } else { | |
6 | define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE); | |
894ebcf5 | 7 | } */ |
cce28758 | 8 | |
40d13c28 | 9 | require_once 'config.php'; |
cc17c205 | 10 | |
8d039718 | 11 | if (ENABLE_TRANSLATIONS == true) { |
865220a4 AD |
12 | require_once "accept-to-gettext.php"; |
13 | require_once "gettext/gettext.inc"; | |
aba609e0 | 14 | |
8d039718 AD |
15 | function startup_gettext() { |
16 | ||
17 | # Get locale from Accept-Language header | |
18 | $lang = al2gt(array("en_US", "ru_RU"), "text/html"); | |
19 | ||
20 | if ($lang) { | |
21 | _setlocale(LC_MESSAGES, $lang); | |
22 | _bindtextdomain("messages", "locale"); | |
23 | _textdomain("messages"); | |
24 | _bind_textdomain_codeset("messages", "UTF-8"); | |
25 | } | |
aba609e0 | 26 | } |
aba609e0 | 27 | |
cc17c205 | 28 | startup_gettext(); |
865220a4 AD |
29 | |
30 | } else { | |
31 | function __($msg) { | |
32 | return $msg; | |
33 | } | |
34 | function startup_gettext() { | |
35 | // no-op | |
36 | return true; | |
37 | } | |
cc17c205 AD |
38 | } |
39 | ||
b619ff15 | 40 | require_once 'db-prefs.php'; |
5bc0bd27 | 41 | require_once 'compat.php'; |
af106b0e | 42 | require_once 'errors.php'; |
8911ac8b | 43 | require_once 'version.php'; |
40d13c28 | 44 | |
49f9c923 | 45 | define('MAGPIE_USER_AGENT_EXT', ' (Tiny Tiny RSS/' . VERSION . ')'); |
a3ee2a38 AD |
46 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
47 | ||
49f9c923 AD |
48 | require_once "magpierss/rss_fetch.inc"; |
49 | require_once 'magpierss/rss_utils.inc'; | |
50 | ||
f738aef1 AD |
51 | include_once "tw/tw-config.php"; |
52 | include_once "tw/tw.php"; | |
53 | include_once TW_SETUP . "paranoya.php"; | |
54 | ||
55 | $tw_parser = new twParser(); | |
56 | ||
6f9e33e4 AD |
57 | function _debug($msg) { |
58 | $ts = strftime("%H:%M:%S", time()); | |
59 | print "[$ts] $msg\n"; | |
60 | } | |
61 | ||
ad507f85 AD |
62 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
63 | ||
64 | $rows = -1; | |
4c193675 | 65 | |
fefa6ca3 | 66 | if (DB_TYPE == "pgsql") { |
44e241cb | 67 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 68 | marked = false AND feed_id = '$feed_id' AND |
35d8cf43 | 69 | (SELECT date_entered FROM ttrss_entries WHERE |
44e241cb AD |
70 | id = ref_id) < NOW() - INTERVAL '$purge_interval days'"); */ |
71 | ||
6e7f8d26 AD |
72 | $pg_version = get_pgsql_version($link); |
73 | ||
74 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
1e59ae35 AD |
75 | |
76 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE | |
77 | ttrss_entries.id = ref_id AND | |
78 | marked = false AND | |
79 | feed_id = '$feed_id' AND | |
80 | ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'"); | |
81 | ||
82 | } else { | |
83 | ||
84 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
85 | USING ttrss_entries | |
86 | WHERE ttrss_entries.id = ref_id AND | |
87 | marked = false AND | |
88 | feed_id = '$feed_id' AND | |
fc774155 | 89 | ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 | 90 | } |
ad507f85 AD |
91 | |
92 | $rows = pg_affected_rows($result); | |
93 | ||
fefa6ca3 | 94 | } else { |
1e59ae35 | 95 | |
30f1746f | 96 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 97 | marked = false AND feed_id = '$feed_id' AND |
35d8cf43 | 98 | (SELECT date_entered FROM ttrss_entries WHERE |
30f1746f AD |
99 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
100 | ||
101 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
102 | USING ttrss_user_entries, ttrss_entries | |
103 | WHERE ttrss_entries.id = ref_id AND | |
104 | marked = false AND | |
105 | feed_id = '$feed_id' AND | |
106 | ttrss_entries.date_entered < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); | |
107 | ||
ad507f85 AD |
108 | $rows = mysql_affected_rows($link); |
109 | ||
110 | } | |
111 | ||
112 | if ($debug) { | |
6f9e33e4 | 113 | _debug("Purged feed $feed_id ($purge_interval): deleted $rows articles"); |
fefa6ca3 AD |
114 | } |
115 | } | |
116 | ||
44e241cb AD |
117 | function global_purge_old_posts($link, $do_output = false, $limit = false) { |
118 | ||
894ebcf5 | 119 | $random_qpart = sql_random_function(); |
fefa6ca3 | 120 | |
44e241cb AD |
121 | if ($limit) { |
122 | $limit_qpart = "LIMIT $limit"; | |
123 | } else { | |
124 | $limit_qpart = ""; | |
125 | } | |
126 | ||
fefa6ca3 | 127 | $result = db_query($link, |
44e241cb AD |
128 | "SELECT id,purge_interval,owner_uid FROM ttrss_feeds |
129 | ORDER BY $random_qpart $limit_qpart"); | |
fefa6ca3 AD |
130 | |
131 | while ($line = db_fetch_assoc($result)) { | |
132 | ||
133 | $feed_id = $line["id"]; | |
134 | $purge_interval = $line["purge_interval"]; | |
135 | $owner_uid = $line["owner_uid"]; | |
136 | ||
137 | if ($purge_interval == 0) { | |
138 | ||
139 | $tmp_result = db_query($link, | |
140 | "SELECT value FROM ttrss_user_prefs WHERE | |
141 | pref_name = 'PURGE_OLD_DAYS' AND owner_uid = '$owner_uid'"); | |
142 | ||
143 | if (db_num_rows($tmp_result) != 0) { | |
144 | $purge_interval = db_fetch_result($tmp_result, 0, "value"); | |
145 | } | |
146 | } | |
147 | ||
148 | if ($do_output) { | |
ad507f85 | 149 | // print "Feed $feed_id: purge interval = $purge_interval\n"; |
fefa6ca3 AD |
150 | } |
151 | ||
152 | if ($purge_interval > 0) { | |
ad507f85 | 153 | purge_feed($link, $feed_id, $purge_interval, $do_output); |
fefa6ca3 AD |
154 | } |
155 | } | |
156 | ||
71604ca4 AD |
157 | // purge orphaned posts in main content table |
158 | db_query($link, "DELETE FROM ttrss_entries WHERE | |
159 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
160 | ||
fefa6ca3 AD |
161 | } |
162 | ||
b6eefba5 | 163 | function purge_old_posts($link) { |
5d73494a | 164 | |
f1a80dae AD |
165 | $user_id = $_SESSION["uid"]; |
166 | ||
167 | $result = db_query($link, "SELECT id,purge_interval FROM ttrss_feeds | |
168 | WHERE owner_uid = '$user_id'"); | |
5d73494a AD |
169 | |
170 | while ($line = db_fetch_assoc($result)) { | |
171 | ||
172 | $feed_id = $line["id"]; | |
173 | $purge_interval = $line["purge_interval"]; | |
174 | ||
b619ff15 | 175 | if ($purge_interval == 0) $purge_interval = get_pref($link, 'PURGE_OLD_DAYS'); |
5d73494a | 176 | |
140aae81 | 177 | if ($purge_interval > 0) { |
fefa6ca3 | 178 | purge_feed($link, $feed_id, $purge_interval); |
5d73494a AD |
179 | } |
180 | } | |
71604ca4 AD |
181 | |
182 | // purge orphaned posts in main content table | |
183 | db_query($link, "DELETE FROM ttrss_entries WHERE | |
184 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
c3a8d71a AD |
185 | } |
186 | ||
1f2b01ed | 187 | function update_all_feeds($link, $fetch, $user_id = false, $force_daemon = false) { |
40d13c28 | 188 | |
4769ddaf | 189 | if (WEB_DEMO_MODE) return; |
b0b4abcf | 190 | |
a2770077 AD |
191 | if (!$user_id) { |
192 | $user_id = $_SESSION["uid"]; | |
193 | purge_old_posts($link); | |
194 | } | |
195 | ||
25af8dad | 196 | // db_query($link, "BEGIN"); |
b82af8c3 | 197 | |
cbd8650d AD |
198 | if (MAX_UPDATE_TIME > 0) { |
199 | if (DB_TYPE == "mysql") { | |
200 | $q_order = "RAND()"; | |
201 | } else { | |
202 | $q_order = "RANDOM()"; | |
203 | } | |
204 | } else { | |
205 | $q_order = "last_updated DESC"; | |
206 | } | |
207 | ||
d148926e | 208 | $result = db_query($link, "SELECT feed_url,id, |
798f722b | 209 | SUBSTRING(last_updated,1,19) AS last_updated, |
5c563acd | 210 | update_interval FROM ttrss_feeds WHERE owner_uid = '$user_id' |
cbd8650d AD |
211 | ORDER BY $q_order"); |
212 | ||
213 | $upd_start = time(); | |
40d13c28 | 214 | |
b6eefba5 | 215 | while ($line = db_fetch_assoc($result)) { |
d148926e AD |
216 | $upd_intl = $line["update_interval"]; |
217 | ||
b619ff15 | 218 | if (!$upd_intl || $upd_intl == 0) { |
e289ca71 | 219 | $upd_intl = get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $user_id, false); |
b619ff15 | 220 | } |
d148926e | 221 | |
c1e202b7 AD |
222 | if ($upd_intl < 0) { |
223 | // Updates for this feed are disabled | |
224 | continue; | |
225 | } | |
226 | ||
93d40f50 AD |
227 | if ($fetch || (!$line["last_updated"] || |
228 | time() - strtotime($line["last_updated"]) > ($upd_intl * 60))) { | |
c5142cca | 229 | |
cbd8650d AD |
230 | // print "<!-- feed: ".$line["feed_url"]." -->"; |
231 | ||
1f2b01ed | 232 | update_rss_feed($link, $line["feed_url"], $line["id"], $force_daemon); |
cbd8650d AD |
233 | |
234 | $upd_elapsed = time() - $upd_start; | |
235 | ||
236 | if (MAX_UPDATE_TIME > 0 && $upd_elapsed > MAX_UPDATE_TIME) { | |
237 | return; | |
238 | } | |
d148926e | 239 | } |
40d13c28 AD |
240 | } |
241 | ||
25af8dad | 242 | // db_query($link, "COMMIT"); |
b82af8c3 | 243 | |
40d13c28 AD |
244 | } |
245 | ||
4065b60b AD |
246 | function fetch_file_contents($url) { |
247 | if (USE_CURL_FOR_ICONS) { | |
248 | $tmpfile = tempnam(TMP_DIRECTORY, "ttrss-tmp"); | |
249 | ||
250 | $ch = curl_init($url); | |
251 | $fp = fopen($tmpfile, "w"); | |
252 | ||
253 | if ($fp) { | |
254 | curl_setopt($ch, CURLOPT_FILE, $fp); | |
dd966fed AD |
255 | curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 15); |
256 | curl_setopt($ch, CURLOPT_TIMEOUT, 45); | |
4065b60b AD |
257 | curl_exec($ch); |
258 | curl_close($ch); | |
259 | fclose($fp); | |
260 | } | |
261 | ||
262 | $contents = file_get_contents($tmpfile); | |
263 | unlink($tmpfile); | |
264 | ||
265 | return $contents; | |
266 | ||
267 | } else { | |
268 | return file_get_contents($url); | |
269 | } | |
270 | ||
271 | } | |
78800912 | 272 | |
4065b60b AD |
273 | // adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) |
274 | // http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
78800912 | 275 | |
4065b60b | 276 | function get_favicon_url($url) { |
99331724 | 277 | |
4065b60b | 278 | if ($html = @fetch_file_contents($url)) { |
78800912 | 279 | |
4065b60b AD |
280 | if ( preg_match('/<link[^>]+rel="(?:shortcut )?icon"[^>]+?href="([^"]+?)"/si', $html, $matches)) { |
281 | // Attempt to grab a favicon link from their webpage url | |
282 | $linkUrl = html_entity_decode($matches[1]); | |
c798704b | 283 | |
4065b60b AD |
284 | if (substr($linkUrl, 0, 1) == '/') { |
285 | $urlParts = parse_url($url); | |
286 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].$linkUrl; | |
287 | } else if (substr($linkUrl, 0, 7) == 'http://') { | |
288 | $faviconURL = $linkUrl; | |
289 | } else if (substr($url, -1, 1) == '/') { | |
290 | $faviconURL = $url.$linkUrl; | |
291 | } else { | |
292 | $faviconURL = $url.'/'.$linkUrl; | |
e695fdc8 | 293 | } |
717f5e64 | 294 | |
c798704b | 295 | } else { |
4065b60b AD |
296 | // If unsuccessful, attempt to "guess" the favicon location |
297 | $urlParts = parse_url($url); | |
298 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].'/favicon.ico'; | |
299 | } | |
300 | } | |
c798704b | 301 | |
4065b60b AD |
302 | // Run a test to see if what we have attempted to get actually exists. |
303 | if(USE_CURL_FOR_ICONS || url_validate($faviconURL)) { | |
304 | return $faviconURL; | |
305 | } else { | |
306 | return false; | |
307 | } | |
308 | } | |
309 | ||
310 | function url_validate($link) { | |
311 | ||
312 | $url_parts = @parse_url($link); | |
313 | ||
314 | if ( empty( $url_parts["host"] ) ) | |
315 | return false; | |
316 | ||
317 | if ( !empty( $url_parts["path"] ) ) { | |
318 | $documentpath = $url_parts["path"]; | |
319 | } else { | |
320 | $documentpath = "/"; | |
321 | } | |
322 | ||
323 | if ( !empty( $url_parts["query"] ) ) | |
324 | $documentpath .= "?" . $url_parts["query"]; | |
325 | ||
326 | $host = $url_parts["host"]; | |
327 | $port = $url_parts["port"]; | |
328 | ||
329 | if ( empty($port) ) | |
330 | $port = "80"; | |
331 | ||
332 | $socket = @fsockopen( $host, $port, $errno, $errstr, 30 ); | |
333 | ||
334 | if ( !$socket ) | |
335 | return false; | |
c798704b | 336 | |
4065b60b AD |
337 | fwrite ($socket, "HEAD ".$documentpath." HTTP/1.0\r\nHost: $host\r\n\r\n"); |
338 | ||
339 | $http_response = fgets( $socket, 22 ); | |
340 | ||
341 | $responses = "/(200 OK)|(30[0-9] Moved)/"; | |
342 | if ( preg_match($responses, $http_response) ) { | |
343 | fclose($socket); | |
344 | return true; | |
345 | } else { | |
346 | return false; | |
347 | } | |
348 | ||
349 | } | |
350 | ||
351 | function check_feed_favicon($site_url, $feed, $link) { | |
352 | $favicon_url = get_favicon_url($site_url); | |
353 | ||
354 | # print "FAVICON [$site_url]: $favicon_url\n"; | |
355 | ||
356 | error_reporting(0); | |
357 | ||
358 | $icon_file = ICONS_DIR . "/$feed.ico"; | |
359 | ||
360 | if ($favicon_url && !file_exists($icon_file)) { | |
361 | $contents = fetch_file_contents($favicon_url); | |
362 | ||
363 | $fp = fopen($icon_file, "w"); | |
78800912 | 364 | |
4065b60b AD |
365 | if ($fp) { |
366 | fwrite($fp, $contents); | |
367 | fclose($fp); | |
368 | chmod($icon_file, 0644); | |
369 | } | |
78800912 | 370 | } |
4065b60b AD |
371 | |
372 | error_reporting(DEFAULT_ERROR_LEVEL); | |
373 | ||
78800912 AD |
374 | } |
375 | ||
ddb68b81 | 376 | function update_rss_feed($link, $feed_url, $feed, $ignore_daemon = false) { |
40d13c28 | 377 | |
ddb68b81 | 378 | if (DAEMON_REFRESH_ONLY && !$_GET["daemon"] && !$ignore_daemon) { |
21cfcdf2 AD |
379 | return; |
380 | } | |
381 | ||
219bd8fc | 382 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
34e420fb | 383 | _debug("update_rss_feed: start"); |
219bd8fc AD |
384 | } |
385 | ||
47c6c988 | 386 | $result = db_query($link, "SELECT update_interval,auth_login,auth_pass |
a88c1f36 AD |
387 | FROM ttrss_feeds WHERE id = '$feed'"); |
388 | ||
47439031 AD |
389 | $auth_login = db_fetch_result($result, 0, "auth_login"); |
390 | $auth_pass = db_fetch_result($result, 0, "auth_pass"); | |
47c6c988 | 391 | |
a88c1f36 AD |
392 | $update_interval = db_fetch_result($result, 0, "update_interval"); |
393 | ||
394 | if ($update_interval < 0) { return; } | |
395 | ||
ab3d0b99 AD |
396 | $feed = db_escape_string($feed); |
397 | ||
47c6c988 AD |
398 | $fetch_url = $feed_url; |
399 | ||
400 | if ($auth_login && $auth_pass) { | |
401 | $url_parts = array(); | |
402 | preg_match("/(^[^:]*):\/\/(.*)/", $fetch_url, $url_parts); | |
403 | ||
404 | if ($url_parts[1] && $url_parts[2]) { | |
405 | $fetch_url = $url_parts[1] . "://$auth_login:$auth_pass@" . $url_parts[2]; | |
406 | } | |
407 | ||
408 | } | |
ab3d0b99 | 409 | |
219bd8fc | 410 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
34e420fb | 411 | _debug("update_rss_feed: fetching..."); |
219bd8fc AD |
412 | } |
413 | ||
414 | if (!defined('DAEMON_EXTENDED_DEBUG')) { | |
415 | error_reporting(0); | |
416 | } | |
417 | ||
49f9c923 | 418 | $rss = fetch_rss($fetch_url); |
219bd8fc AD |
419 | |
420 | if (defined('DAEMON_EXTENDED_DEBUG')) { | |
34e420fb | 421 | _debug("update_rss_feed: fetch done, parsing..."); |
219bd8fc AD |
422 | } else { |
423 | error_reporting (DEFAULT_ERROR_LEVEL); | |
424 | } | |
425 | ||
b6eefba5 | 426 | $feed = db_escape_string($feed); |
dcee8f61 | 427 | |
49f9c923 | 428 | if ($rss) { |
50b62214 AD |
429 | |
430 | if (defined('DAEMON_EXTENDED_DEBUG')) { | |
431 | _debug("update_rss_feed: processing feed data..."); | |
432 | } | |
433 | ||
44e241cb | 434 | // db_query($link, "BEGIN"); |
dd8c76a9 | 435 | |
a88c1f36 | 436 | $result = db_query($link, "SELECT title,icon_url,site_url,owner_uid |
f324892e | 437 | FROM ttrss_feeds WHERE id = '$feed'"); |
331900c6 | 438 | |
b6eefba5 AD |
439 | $registered_title = db_fetch_result($result, 0, "title"); |
440 | $orig_icon_url = db_fetch_result($result, 0, "icon_url"); | |
f324892e | 441 | $orig_site_url = db_fetch_result($result, 0, "site_url"); |
331900c6 | 442 | |
7fed1940 AD |
443 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
444 | ||
8d0ec6fd | 445 | if (get_pref($link, 'ENABLE_FEED_ICONS', $owner_uid, false)) { |
50b62214 AD |
446 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
447 | _debug("update_rss_feed: checking favicon..."); | |
448 | } | |
4065b60b | 449 | check_feed_favicon($rss->channel["link"], $feed, $link); |
a2770077 AD |
450 | } |
451 | ||
746b249f | 452 | if (!$registered_title || $registered_title == "[Unknown]") { |
7c5a308d | 453 | |
49f9c923 | 454 | $feed_title = db_escape_string($rss->channel["title"]); |
7c5a308d | 455 | |
f324892e AD |
456 | db_query($link, "UPDATE ttrss_feeds SET |
457 | title = '$feed_title' WHERE id = '$feed'"); | |
458 | } | |
459 | ||
49f9c923 AD |
460 | $site_url = $rss->channel["link"]; |
461 | // weird, weird Magpie | |
462 | if (!$site_url) $site_url = db_escape_string($rss->channel["link_"]); | |
147f7691 AD |
463 | |
464 | if ($site_url && $orig_site_url != db_escape_string($site_url)) { | |
f324892e AD |
465 | db_query($link, "UPDATE ttrss_feeds SET |
466 | site_url = '$site_url' WHERE id = '$feed'"); | |
331900c6 | 467 | } |
40d13c28 | 468 | |
b7f4bda2 AD |
469 | // print "I: " . $rss->channel["image"]["url"]; |
470 | ||
49f9c923 | 471 | $icon_url = $rss->image["url"]; |
b7f4bda2 | 472 | |
147f7691 | 473 | if ($icon_url && !$orig_icon_url != db_escape_string($icon_url)) { |
b6eefba5 AD |
474 | $icon_url = db_escape_string($icon_url); |
475 | db_query($link, "UPDATE ttrss_feeds SET icon_url = '$icon_url' WHERE id = '$feed'"); | |
b7f4bda2 AD |
476 | } |
477 | ||
50b62214 AD |
478 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
479 | _debug("update_rss_feed: loading filters..."); | |
480 | } | |
e6155a06 AD |
481 | |
482 | $filters = array(); | |
483 | ||
4b3dff6e | 484 | $result = db_query($link, "SELECT reg_exp, |
db42b934 | 485 | ttrss_filter_types.name AS name, |
073ca0e6 | 486 | ttrss_filter_actions.name AS action, |
c2d9322b | 487 | inverse, |
073ca0e6 | 488 | action_param |
db42b934 | 489 | FROM ttrss_filters,ttrss_filter_types,ttrss_filter_actions WHERE |
e8b79d16 | 490 | enabled = true AND |
db42b934 AD |
491 | owner_uid = $owner_uid AND |
492 | ttrss_filter_types.id = filter_type AND | |
493 | ttrss_filter_actions.id = action_id AND | |
f8382011 | 494 | (feed_id IS NULL OR feed_id = '$feed') ORDER BY reg_exp"); |
e6155a06 | 495 | |
b6eefba5 | 496 | while ($line = db_fetch_assoc($result)) { |
e6155a06 | 497 | if (!$filters[$line["name"]]) $filters[$line["name"]] = array(); |
19c9cb11 AD |
498 | |
499 | $filter["reg_exp"] = $line["reg_exp"]; | |
500 | $filter["action"] = $line["action"]; | |
073ca0e6 | 501 | $filter["action_param"] = $line["action_param"]; |
c2d9322b | 502 | $filter["inverse"] = sql_bool_to_bool($line["inverse"]); |
073ca0e6 | 503 | |
19c9cb11 | 504 | array_push($filters[$line["name"]], $filter); |
e6155a06 AD |
505 | } |
506 | ||
49f9c923 | 507 | $iterator = $rss->items; |
7c5a308d | 508 | |
49f9c923 AD |
509 | if (!$iterator || !is_array($iterator)) $iterator = $rss->entries; |
510 | if (!$iterator || !is_array($iterator)) $iterator = $rss; | |
c22789da AD |
511 | |
512 | if (!is_array($iterator)) { | |
39541e74 | 513 | /* db_query($link, "UPDATE ttrss_feeds |
75bd0669 | 514 | SET last_error = 'Parse error: can\'t find any articles.' |
77f0a2a7 AD |
515 | WHERE id = '$feed'"); */ |
516 | ||
517 | // clear any errors and mark feed as updated if fetched okay | |
518 | // even if it's blank | |
519 | ||
844012bc AD |
520 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
521 | _debug("update_rss_feed: entry iterator is not an array, no articles?"); | |
522 | } | |
523 | ||
77f0a2a7 AD |
524 | db_query($link, "UPDATE ttrss_feeds |
525 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); | |
526 | ||
527 | return; // no articles | |
c22789da | 528 | } |
ddb68b81 | 529 | |
50b62214 AD |
530 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
531 | _debug("update_rss_feed: processing articles..."); | |
532 | } | |
533 | ||
ddb68b81 | 534 | foreach ($iterator as $item) { |
7c5a308d | 535 | |
be832a1a | 536 | $entry_guid = $item["id"]; |
34e420fb | 537 | |
be832a1a AD |
538 | if (!$entry_guid) $entry_guid = $item["guid"]; |
539 | if (!$entry_guid) $entry_guid = $item["link"]; | |
540 | if (!$entry_guid) $entry_guid = make_guid_from_title($item["title"]); | |
541 | ||
34e420fb AD |
542 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
543 | _debug("update_rss_feed: guid $entry_guid"); | |
544 | } | |
545 | ||
be832a1a AD |
546 | if (!$entry_guid) continue; |
547 | ||
548 | $entry_timestamp = ""; | |
549 | ||
550 | $rss_2_date = $item['pubdate']; | |
551 | $rss_1_date = $item['dc']['date']; | |
552 | $atom_date = $item['issued']; | |
553 | if (!$atom_date) $atom_date = $item['updated']; | |
554 | ||
555 | if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date); | |
556 | if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date); | |
557 | if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date); | |
b82af8c3 | 558 | |
2e930846 | 559 | if ($entry_timestamp == "" || $entry_timestamp == -1 || !$entry_timestamp) { |
be832a1a AD |
560 | $entry_timestamp = time(); |
561 | $no_orig_date = 'true'; | |
562 | } else { | |
563 | $no_orig_date = 'false'; | |
564 | } | |
565 | ||
566 | $entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp); | |
567 | ||
568 | $entry_title = trim(strip_tags($item["title"])); | |
569 | ||
570 | // strange Magpie workaround | |
571 | $entry_link = $item["link_"]; | |
572 | if (!$entry_link) $entry_link = $item["link"]; | |
573 | ||
574 | if (!$entry_title) continue; | |
1f64b1be | 575 | # if (!$entry_link) continue; |
7d3ab0dd | 576 | |
be832a1a | 577 | $entry_link = strip_tags($entry_link); |
7d3ab0dd | 578 | |
be832a1a | 579 | $entry_content = $item["content:escaped"]; |
bbb416e5 | 580 | |
be832a1a AD |
581 | if (!$entry_content) $entry_content = $item["content:encoded"]; |
582 | if (!$entry_content) $entry_content = $item["content"]; | |
583 | if (!$entry_content) $entry_content = $item["atom_content"]; | |
584 | if (!$entry_content) $entry_content = $item["summary"]; | |
585 | if (!$entry_content) $entry_content = $item["description"]; | |
bbb416e5 | 586 | |
be832a1a | 587 | // if (!$entry_content) continue; |
bbb416e5 | 588 | |
be832a1a AD |
589 | // WTF |
590 | if (is_array($entry_content)) { | |
591 | $entry_content = $entry_content["encoded"]; | |
592 | if (!$entry_content) $entry_content = $entry_content["escaped"]; | |
593 | } | |
594 | ||
595 | // print_r($item); | |
596 | // print_r(htmlspecialchars($entry_content)); | |
597 | // print "<br>"; | |
598 | ||
599 | $entry_content_unescaped = $entry_content; | |
be832a1a AD |
600 | |
601 | $entry_comments = strip_tags($item["comments"]); | |
602 | ||
603 | $entry_author = db_escape_string(strip_tags($item['dc']['creator'])); | |
604 | ||
83f114c8 | 605 | if ($item['author']) { |
83f114c8 | 606 | |
4d6e9157 AD |
607 | if (is_array($item['author'])) { |
608 | ||
609 | if (!$entry_author) { | |
610 | $entry_author = db_escape_string(strip_tags($item['author']['name'])); | |
611 | } | |
612 | ||
613 | if (!$entry_author) { | |
614 | $entry_author = db_escape_string(strip_tags($item['author']['email'])); | |
615 | } | |
83f114c8 AD |
616 | } |
617 | ||
618 | if (!$entry_author) { | |
619 | $entry_author = db_escape_string(strip_tags($item['author'])); | |
620 | } | |
be832a1a AD |
621 | } |
622 | ||
83f114c8 AD |
623 | if (preg_match('/^[\t\n\r ]*$/', $entry_author)) $entry_author = ''; |
624 | ||
be832a1a AD |
625 | $entry_guid = db_escape_string(strip_tags($entry_guid)); |
626 | ||
627 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
628 | WHERE guid = '$entry_guid'"); | |
629 | ||
630 | $entry_content = db_escape_string($entry_content); | |
7e43ad58 AD |
631 | |
632 | $content_hash = "SHA1:" . sha1(strip_tags($entry_content)); | |
633 | ||
be832a1a AD |
634 | $entry_title = db_escape_string($entry_title); |
635 | $entry_link = db_escape_string($entry_link); | |
636 | $entry_comments = db_escape_string($entry_comments); | |
637 | ||
638 | $num_comments = db_escape_string($item["slash"]["comments"]); | |
639 | ||
640 | if (!$num_comments) $num_comments = 0; | |
641 | ||
fefef828 | 642 | // parse <category> entries into tags |
be832a1a | 643 | |
fefef828 | 644 | $t_ctr = $item['category#']; |
be832a1a | 645 | |
fefef828 AD |
646 | $additional_tags = false; |
647 | ||
648 | if ($t_ctr == 0) { | |
649 | $additional_tags = false; | |
650 | } else if ($t_ctr == 1) { | |
651 | $additional_tags = array($item['category']); | |
652 | } else { | |
653 | $additional_tags = array(); | |
654 | for ($i = 0; $i <= $t_ctr; $i++ ) { | |
655 | if ($item["category#$i"]) { | |
656 | array_push($additional_tags, $item["category#$i"]); | |
657 | } | |
658 | } | |
659 | } | |
660 | ||
661 | // parse <dc:subject> elements | |
662 | ||
663 | $t_ctr = $item['dc']['subject#']; | |
664 | ||
665 | if ($t_ctr == 1) { | |
666 | $additional_tags = array($item['dc']['subject']); | |
667 | } else if ($t_ctr > 1) { | |
668 | $additional_tags = array(); | |
669 | for ($i = 0; $i <= $t_ctr; $i++ ) { | |
670 | if ($item['dc']["subject#$i"]) { | |
671 | array_push($additional_tags, $item['dc']["subject#$i"]); | |
672 | } | |
673 | } | |
674 | } | |
8add756a | 675 | |
d48d160c | 676 | # sanitize content |
183ad07b | 677 | |
007a38d4 | 678 | // $entry_content = sanitize_rss($entry_content); |
d48d160c | 679 | |
34e420fb AD |
680 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
681 | _debug("update_rss_feed: done collecting data [TITLE:$entry_title]"); | |
682 | } | |
683 | ||
44e241cb AD |
684 | db_query($link, "BEGIN"); |
685 | ||
4c193675 AD |
686 | if (db_num_rows($result) == 0) { |
687 | ||
34e420fb AD |
688 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
689 | _debug("update_rss_feed: base guid not found"); | |
690 | } | |
691 | ||
4c193675 AD |
692 | // base post entry does not exist, create it |
693 | ||
4c193675 AD |
694 | $result = db_query($link, |
695 | "INSERT INTO ttrss_entries | |
696 | (title, | |
697 | guid, | |
698 | link, | |
699 | updated, | |
700 | content, | |
701 | content_hash, | |
702 | no_orig_date, | |
703 | date_entered, | |
11b0dce2 | 704 | comments, |
b6104dee AD |
705 | num_comments, |
706 | author) | |
4c193675 AD |
707 | VALUES |
708 | ('$entry_title', | |
709 | '$entry_guid', | |
710 | '$entry_link', | |
711 | '$entry_timestamp_fmt', | |
712 | '$entry_content', | |
713 | '$content_hash', | |
714 | $no_orig_date, | |
715 | NOW(), | |
11b0dce2 | 716 | '$entry_comments', |
b6104dee AD |
717 | '$num_comments', |
718 | '$entry_author')"); | |
8926aab8 AD |
719 | } else { |
720 | // we keep encountering the entry in feeds, so we need to | |
721 | // update date_entered column so that we don't get horrible | |
722 | // dupes when the entry gets purged and reinserted again e.g. | |
723 | // in the case of SLOW SLOW OMG SLOW updating feeds | |
724 | ||
725 | $base_entry_id = db_fetch_result($result, 0, "id"); | |
726 | ||
727 | db_query($link, "UPDATE ttrss_entries SET date_entered = NOW() | |
728 | WHERE id = '$base_entry_id'"); | |
4c193675 AD |
729 | } |
730 | ||
731 | // now it should exist, if not - bad luck then | |
732 | ||
6385315d AD |
733 | $result = db_query($link, "SELECT |
734 | id,content_hash,no_orig_date,title, | |
8926aab8 | 735 | substring(date_entered,1,19) as date_entered, |
11b0dce2 AD |
736 | substring(updated,1,19) as updated, |
737 | num_comments | |
6385315d AD |
738 | FROM |
739 | ttrss_entries | |
740 | WHERE guid = '$entry_guid'"); | |
4c193675 AD |
741 | |
742 | if (db_num_rows($result) == 1) { | |
743 | ||
34e420fb | 744 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
7ca91eb3 | 745 | _debug("update_rss_feed: base guid found, checking for user record"); |
34e420fb AD |
746 | } |
747 | ||
11b0dce2 AD |
748 | // this will be used below in update handler |
749 | $orig_content_hash = db_fetch_result($result, 0, "content_hash"); | |
750 | $orig_title = db_fetch_result($result, 0, "title"); | |
751 | $orig_num_comments = db_fetch_result($result, 0, "num_comments"); | |
8926aab8 AD |
752 | $orig_date_entered = strtotime(db_fetch_result($result, |
753 | 0, "date_entered")); | |
6385315d | 754 | |
11b0dce2 | 755 | $ref_id = db_fetch_result($result, 0, "id"); |
4c193675 | 756 | |
11b0dce2 | 757 | // check for user post link to main table |
4c193675 | 758 | |
11b0dce2 | 759 | // do we allow duplicate posts with same GUID in different feeds? |
8d0ec6fd | 760 | if (get_pref($link, "ALLOW_DUPLICATE_POSTS", $owner_uid, false)) { |
11b0dce2 AD |
761 | $dupcheck_qpart = "AND feed_id = '$feed'"; |
762 | } else { | |
763 | $dupcheck_qpart = ""; | |
764 | } | |
71604ca4 | 765 | |
11b0dce2 | 766 | // error_reporting(0); |
19c9cb11 | 767 | |
f8382011 AD |
768 | $article_filters = get_article_filters($filters, $entry_title, |
769 | $entry_content, $entry_link); | |
19c9cb11 | 770 | |
7ca91eb3 AD |
771 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
772 | _debug("update_rss_feed: article filters: "); | |
773 | if (count($article_filters) != 0) { | |
774 | print_r($article_filters); | |
775 | } | |
776 | } | |
777 | ||
f8382011 | 778 | if (find_article_filter($article_filters, "filter")) { |
11b0dce2 AD |
779 | continue; |
780 | } | |
19c9cb11 | 781 | |
11b0dce2 | 782 | // error_reporting (DEFAULT_ERROR_LEVEL); |
3a933f22 | 783 | |
11b0dce2 AD |
784 | $result = db_query($link, |
785 | "SELECT ref_id FROM ttrss_user_entries WHERE | |
786 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' | |
787 | $dupcheck_qpart"); | |
7ca91eb3 | 788 | |
11b0dce2 AD |
789 | // okay it doesn't exist - create user entry |
790 | if (db_num_rows($result) == 0) { | |
791 | ||
7ca91eb3 AD |
792 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
793 | _debug("update_rss_feed: user record not found, creating..."); | |
794 | } | |
795 | ||
f8382011 | 796 | if (!find_article_filter($article_filters, 'catchup')) { |
11b0dce2 AD |
797 | $unread = 'true'; |
798 | $last_read_qpart = 'NULL'; | |
799 | } else { | |
800 | $unread = 'false'; | |
801 | $last_read_qpart = 'NOW()'; | |
802 | } | |
dd7d3187 | 803 | |
f8382011 | 804 | if (find_article_filter($article_filters, 'mark')) { |
dd7d3187 AD |
805 | $marked = 'true'; |
806 | } else { | |
807 | $marked = 'false'; | |
808 | } | |
19c9cb11 | 809 | |
11b0dce2 AD |
810 | $result = db_query($link, |
811 | "INSERT INTO ttrss_user_entries | |
dd7d3187 | 812 | (ref_id, owner_uid, feed_id, unread, last_read, marked) |
11b0dce2 | 813 | VALUES ('$ref_id', '$owner_uid', '$feed', $unread, |
dd7d3187 | 814 | $last_read_qpart, $marked)"); |
11b0dce2 AD |
815 | } |
816 | ||
6385315d AD |
817 | $post_needs_update = false; |
818 | ||
8d0ec6fd | 819 | if (get_pref($link, "UPDATE_POST_ON_CHECKSUM_CHANGE", $owner_uid, false) && |
6385315d | 820 | ($content_hash != $orig_content_hash)) { |
7e43ad58 | 821 | // print "<!-- [$entry_title] $content_hash vs $orig_content_hash -->"; |
6385315d AD |
822 | $post_needs_update = true; |
823 | } | |
824 | ||
7e43ad58 | 825 | if (db_escape_string($orig_title) != $entry_title) { |
6385315d AD |
826 | $post_needs_update = true; |
827 | } | |
828 | ||
11b0dce2 AD |
829 | if ($orig_num_comments != $num_comments) { |
830 | $post_needs_update = true; | |
831 | } | |
832 | ||
6385315d AD |
833 | // this doesn't seem to be very reliable |
834 | // | |
835 | // if ($orig_timestamp != $entry_timestamp && !$orig_no_orig_date) { | |
836 | // $post_needs_update = true; | |
837 | // } | |
838 | ||
839 | // if post needs update, update it and mark all user entries | |
1c73bc0c | 840 | // linking to this post as updated |
6385315d AD |
841 | if ($post_needs_update) { |
842 | ||
7ca91eb3 AD |
843 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
844 | _debug("update_rss_feed: post $entry_guid needs update..."); | |
845 | } | |
846 | ||
6385315d AD |
847 | // print "<!-- post $orig_title needs update : $post_needs_update -->"; |
848 | ||
6385315d | 849 | db_query($link, "UPDATE ttrss_entries |
11b0dce2 | 850 | SET title = '$entry_title', content = '$entry_content', |
7e43ad58 | 851 | content_hash = '$content_hash', |
11b0dce2 | 852 | num_comments = '$num_comments' |
6385315d AD |
853 | WHERE id = '$ref_id'"); |
854 | ||
8d0ec6fd | 855 | if (get_pref($link, "MARK_UNREAD_ON_UPDATE", $owner_uid, false)) { |
4919fb42 AD |
856 | db_query($link, "UPDATE ttrss_user_entries |
857 | SET last_read = null, unread = true WHERE ref_id = '$ref_id'"); | |
858 | } else { | |
859 | db_query($link, "UPDATE ttrss_user_entries | |
860 | SET last_read = null WHERE ref_id = '$ref_id' AND unread = false"); | |
861 | } | |
6385315d AD |
862 | |
863 | } | |
4c193675 AD |
864 | } |
865 | ||
44e241cb AD |
866 | db_query($link, "COMMIT"); |
867 | ||
34e420fb AD |
868 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
869 | _debug("update_rss_feed: looking for tags..."); | |
870 | } | |
871 | ||
eb36b4eb | 872 | /* taaaags */ |
40e1a95b | 873 | // <a href="..." rel="tag">Xorg</a>, // |
eb36b4eb | 874 | |
05732aa0 | 875 | $entry_tags = null; |
eb36b4eb | 876 | |
40e1a95b | 877 | preg_match_all("/<a.*?rel=['\"]tag['\"].*?>([^<]+)<\/a>/i", |
ee2c3050 AD |
878 | $entry_content_unescaped, $entry_tags); |
879 | ||
fefef828 AD |
880 | /* print "<p><br/>$entry_title : $entry_content_unescaped<br>"; |
881 | print_r($entry_tags); | |
882 | print "<br/></p>"; */ | |
eb36b4eb AD |
883 | |
884 | $entry_tags = $entry_tags[1]; | |
885 | ||
073ca0e6 AD |
886 | # check for manual tags |
887 | ||
f8382011 AD |
888 | $tag_filter = find_article_filter($article_filters, "tag"); |
889 | ||
890 | if ($tag_filter) { | |
073ca0e6 | 891 | |
f8382011 | 892 | $manual_tags = trim_array(split(",", $tag_filter[1])); |
073ca0e6 | 893 | |
f8382011 | 894 | foreach ($manual_tags as $tag) { |
be832a1a AD |
895 | if (tag_is_valid($tag)) { |
896 | array_push($entry_tags, $tag); | |
897 | } | |
898 | } | |
899 | } | |
900 | ||
11c9ea1f AD |
901 | $boring_tags = trim_array(split(",", mb_strtolower(get_pref($link, |
902 | 'BLACKLISTED_TAGS', $owner_uid, ''), 'utf-8'))); | |
8fc70781 | 903 | |
fefef828 AD |
904 | if ($additional_tags && is_array($additional_tags)) { |
905 | foreach ($additional_tags as $tag) { | |
156a785d AD |
906 | if (tag_is_valid($tag) && |
907 | array_search($tag, $boring_tags) === FALSE) { | |
073ca0e6 AD |
908 | array_push($entry_tags, $tag); |
909 | } | |
910 | } | |
fefef828 AD |
911 | } |
912 | ||
fcc95e24 | 913 | // print "<p>TAGS: "; print_r($entry_tags); print "</p>"; |
073ca0e6 | 914 | |
eb36b4eb AD |
915 | if (count($entry_tags) > 0) { |
916 | ||
44e241cb AD |
917 | db_query($link, "BEGIN"); |
918 | ||
05732aa0 AD |
919 | $result = db_query($link, "SELECT id,int_id |
920 | FROM ttrss_entries,ttrss_user_entries | |
25da6909 | 921 | WHERE guid = '$entry_guid' |
05732aa0 | 922 | AND feed_id = '$feed' AND ref_id = id |
7fed1940 | 923 | AND owner_uid = '$owner_uid'"); |
eb36b4eb | 924 | |
fe99ab12 | 925 | if (db_num_rows($result) == 1) { |
eb36b4eb | 926 | |
fe99ab12 AD |
927 | $entry_id = db_fetch_result($result, 0, "id"); |
928 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
929 | ||
930 | foreach ($entry_tags as $tag) { | |
fefef828 | 931 | |
14b6c54b | 932 | $tag = sanitize_tag($tag); |
fefef828 | 933 | $tag = db_escape_string($tag); |
31483fc1 | 934 | |
ef063748 AD |
935 | if (!tag_is_valid($tag)) continue; |
936 | ||
fe99ab12 AD |
937 | $result = db_query($link, "SELECT id FROM ttrss_tags |
938 | WHERE tag_name = '$tag' AND post_int_id = '$entry_int_id' AND | |
939 | owner_uid = '$owner_uid' LIMIT 1"); | |
940 | ||
941 | // print db_fetch_result($result, 0, "id"); | |
942 | ||
943 | if ($result && db_num_rows($result) == 0) { | |
944 | ||
fe99ab12 AD |
945 | db_query($link, "INSERT INTO ttrss_tags |
946 | (owner_uid,tag_name,post_int_id) | |
947 | VALUES ('$owner_uid','$tag', '$entry_int_id')"); | |
948 | } | |
949 | } | |
eb36b4eb | 950 | } |
44e241cb | 951 | db_query($link, "COMMIT"); |
05732aa0 | 952 | } |
4c193675 | 953 | } |
40d13c28 | 954 | |
ab3d0b99 AD |
955 | db_query($link, "UPDATE ttrss_feeds |
956 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); | |
eb36b4eb | 957 | |
44e241cb | 958 | // db_query($link, "COMMIT"); |
dd8c76a9 | 959 | |
ab3d0b99 AD |
960 | } else { |
961 | $error_msg = db_escape_string(magpie_error()); | |
962 | db_query($link, | |
aa5f9f5f AD |
963 | "UPDATE ttrss_feeds SET last_error = '$error_msg', |
964 | last_updated = NOW() WHERE id = '$feed'"); | |
40d13c28 AD |
965 | } |
966 | ||
219bd8fc | 967 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
34e420fb | 968 | _debug("update_rss_feed: done"); |
219bd8fc AD |
969 | } |
970 | ||
40d13c28 AD |
971 | } |
972 | ||
f175937c | 973 | function print_select($id, $default, $values, $attributes = "") { |
79f3553b | 974 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
a0d53889 AD |
975 | foreach ($values as $v) { |
976 | if ($v == $default) | |
977 | $sel = " selected"; | |
978 | else | |
979 | $sel = ""; | |
980 | ||
981 | print "<option$sel>$v</option>"; | |
982 | } | |
983 | print "</select>"; | |
984 | } | |
40d13c28 | 985 | |
79f3553b AD |
986 | function print_select_hash($id, $default, $values, $attributes = "") { |
987 | print "<select name=\"$id\" id='$id' $attributes>"; | |
673d54ca AD |
988 | foreach (array_keys($values) as $v) { |
989 | if ($v == $default) | |
990 | $sel = "selected"; | |
991 | else | |
992 | $sel = ""; | |
993 | ||
994 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; | |
995 | } | |
996 | ||
997 | print "</select>"; | |
998 | } | |
999 | ||
f8382011 | 1000 | function get_article_filters($filters, $title, $content, $link) { |
240054f1 | 1001 | $matches = array(); |
c2d9322b | 1002 | |
240054f1 AD |
1003 | if ($filters["title"]) { |
1004 | foreach ($filters["title"] as $filter) { | |
c2d9322b AD |
1005 | $reg_exp = $filter["reg_exp"]; |
1006 | $inverse = $filter["inverse"]; | |
1007 | if ((!$inverse && preg_match("/$reg_exp/i", $title)) || | |
1008 | ($inverse && !preg_match("/$reg_exp/i", $title))) { | |
1009 | ||
240054f1 AD |
1010 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1011 | } | |
1012 | } | |
1013 | } | |
1014 | ||
1015 | if ($filters["content"]) { | |
1016 | foreach ($filters["content"] as $filter) { | |
c2d9322b AD |
1017 | $reg_exp = $filter["reg_exp"]; |
1018 | $inverse = $filter["inverse"]; | |
1019 | ||
1020 | if ((!$inverse && preg_match("/$reg_exp/i", $content)) || | |
1021 | ($inverse && !preg_match("/$reg_exp/i", $content))) { | |
1022 | ||
240054f1 AD |
1023 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1024 | } | |
1025 | } | |
1026 | } | |
1027 | ||
1028 | if ($filters["both"]) { | |
1029 | foreach ($filters["both"] as $filter) { | |
1030 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
1031 | $inverse = $filter["inverse"]; |
1032 | ||
1033 | if ($inverse) { | |
1034 | if (!preg_match("/$reg_exp/i", $title) || !preg_match("/$reg_exp/i", $content)) { | |
1035 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1036 | } | |
1037 | } else { | |
1038 | if (preg_match("/$reg_exp/i", $title) || preg_match("/$reg_exp/i", $content)) { | |
1039 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1040 | } | |
240054f1 AD |
1041 | } |
1042 | } | |
1043 | } | |
1044 | ||
1045 | if ($filters["link"]) { | |
1046 | $reg_exp = $filter["reg_exp"]; | |
1047 | foreach ($filters["link"] as $filter) { | |
1048 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
1049 | $inverse = $filter["inverse"]; |
1050 | ||
1051 | if ((!$inverse && preg_match("/$reg_exp/i", $link)) || | |
1052 | ($inverse && !preg_match("/$reg_exp/i", $link))) { | |
1053 | ||
240054f1 AD |
1054 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1055 | } | |
1056 | } | |
1057 | } | |
1058 | ||
1059 | return $matches; | |
1060 | } | |
1061 | ||
f8382011 AD |
1062 | function find_article_filter($filters, $filter_name) { |
1063 | foreach ($filters as $f) { | |
1064 | if ($f[0] == $filter_name) { | |
1065 | return $f; | |
1066 | }; | |
1067 | } | |
1068 | return false; | |
1069 | } | |
1070 | ||
9323147e | 1071 | function printFeedEntry($feed_id, $class, $feed_title, $unread, $icon_file, $link, |
fb1fb4ab | 1072 | $rtl_content = false, $last_updated = false, $last_error = false) { |
254e0e4b AD |
1073 | |
1074 | if (file_exists($icon_file) && filesize($icon_file) > 0) { | |
023fe037 | 1075 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"$icon_file\">"; |
254e0e4b | 1076 | } else { |
023fe037 | 1077 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"images/blank_icon.gif\">"; |
254e0e4b AD |
1078 | } |
1079 | ||
9323147e AD |
1080 | if ($rtl_content) { |
1081 | $rtl_tag = "dir=\"rtl\""; | |
1082 | } else { | |
1083 | $rtl_tag = "dir=\"ltr\""; | |
1084 | } | |
1085 | ||
78d5212c AD |
1086 | $error_notify_msg = ""; |
1087 | ||
fb1fb4ab AD |
1088 | if ($last_error) { |
1089 | $link_title = "Error: $last_error ($last_updated)"; | |
78d5212c | 1090 | $error_notify_msg = "(Error)"; |
ad780e9c | 1091 | } else if ($last_updated) { |
fb1fb4ab AD |
1092 | $link_title = "Updated: $last_updated"; |
1093 | } | |
1094 | ||
7210613a | 1095 | $feed = "<a title=\"$link_title\" id=\"FEEDL-$feed_id\" |
c50e2b30 | 1096 | href=\"javascript:viewfeed('$feed_id', '', false, '', false, 0);\">$feed_title</a>"; |
254e0e4b AD |
1097 | |
1098 | print "<li id=\"FEEDR-$feed_id\" class=\"$class\">"; | |
b619ff15 | 1099 | if (get_pref($link, 'ENABLE_FEED_ICONS')) { |
254e0e4b AD |
1100 | print "$feed_icon"; |
1101 | } | |
1102 | ||
9323147e | 1103 | print "<span $rtl_tag id=\"FEEDN-$feed_id\">$feed</span>"; |
254e0e4b AD |
1104 | |
1105 | if ($unread != 0) { | |
1106 | $fctr_class = ""; | |
1107 | } else { | |
1108 | $fctr_class = "class=\"invisible\""; | |
1109 | } | |
1110 | ||
9323147e | 1111 | print " <span $rtl_tag $fctr_class id=\"FEEDCTR-$feed_id\"> |
254e0e4b | 1112 | (<span id=\"FEEDU-$feed_id\">$unread</span>)</span>"; |
78d5212c AD |
1113 | |
1114 | if (get_pref($link, "EXTENDED_FEEDLIST")) { | |
1115 | print "<div class=\"feedExtInfo\"> | |
1116 | <span id=\"FLUPD-$feed_id\">$last_updated $error_notify_msg</span></div>"; | |
1117 | } | |
1118 | ||
254e0e4b AD |
1119 | print "</li>"; |
1120 | ||
1121 | } | |
1122 | ||
406d9489 AD |
1123 | function getmicrotime() { |
1124 | list($usec, $sec) = explode(" ",microtime()); | |
1125 | return ((float)$usec + (float)$sec); | |
1126 | } | |
1127 | ||
77e96719 AD |
1128 | function print_radio($id, $default, $values, $attributes = "") { |
1129 | foreach ($values as $v) { | |
1130 | ||
1131 | if ($v == $default) | |
5da169d9 | 1132 | $sel = "checked"; |
77e96719 | 1133 | else |
5da169d9 AD |
1134 | $sel = ""; |
1135 | ||
1136 | if ($v == "Yes") { | |
1137 | $sel .= " value=\"1\""; | |
1138 | } else { | |
1139 | $sel .= " value=\"0\""; | |
1140 | } | |
77e96719 | 1141 | |
69654950 AD |
1142 | print "<input class=\"noborder\" |
1143 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; | |
77e96719 AD |
1144 | |
1145 | } | |
1146 | } | |
1147 | ||
ff485f1d AD |
1148 | function initialize_user_prefs($link, $uid) { |
1149 | ||
1150 | $uid = db_escape_string($uid); | |
1151 | ||
1152 | db_query($link, "BEGIN"); | |
1153 | ||
1154 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
1155 | ||
1156 | $u_result = db_query($link, "SELECT pref_name | |
1157 | FROM ttrss_user_prefs WHERE owner_uid = '$uid'"); | |
1158 | ||
1159 | $active_prefs = array(); | |
1160 | ||
1161 | while ($line = db_fetch_assoc($u_result)) { | |
1162 | array_push($active_prefs, $line["pref_name"]); | |
1163 | } | |
1164 | ||
1165 | while ($line = db_fetch_assoc($result)) { | |
1166 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
1167 | // print "adding " . $line["pref_name"] . "<br>"; | |
1168 | ||
1169 | db_query($link, "INSERT INTO ttrss_user_prefs | |
1170 | (owner_uid,pref_name,value) VALUES | |
1171 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); | |
1172 | ||
1173 | } | |
1174 | } | |
1175 | ||
1176 | db_query($link, "COMMIT"); | |
1177 | ||
1178 | } | |
956c7629 AD |
1179 | |
1180 | function lookup_user_id($link, $user) { | |
1181 | ||
1182 | $result = db_query($link, "SELECT id FROM ttrss_users WHERE | |
1183 | login = '$login'"); | |
1184 | ||
1185 | if (db_num_rows($result) == 1) { | |
1186 | return db_fetch_result($result, 0, "id"); | |
1187 | } else { | |
1188 | return false; | |
1189 | } | |
1190 | } | |
1191 | ||
18664970 AD |
1192 | function http_authenticate_user($link) { |
1193 | ||
1194 | if (!$_SERVER["PHP_AUTH_USER"]) { | |
1195 | ||
1196 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1197 | header('HTTP/1.0 401 Unauthorized'); | |
1198 | exit; | |
1199 | ||
1200 | } else { | |
1201 | $auth_result = authenticate_user($link, | |
1202 | $_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]); | |
1203 | ||
1204 | if (!$auth_result) { | |
1205 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1206 | header('HTTP/1.0 401 Unauthorized'); | |
1207 | exit; | |
1208 | } | |
1209 | } | |
1210 | ||
1211 | return true; | |
1212 | } | |
1213 | ||
461766f3 | 1214 | function authenticate_user($link, $login, $password, $force_auth = false) { |
c8437f35 | 1215 | |
131b01b3 | 1216 | if (!SINGLE_USER_MODE) { |
c8437f35 | 1217 | |
131b01b3 | 1218 | $pwd_hash = 'SHA1:' . sha1($password); |
461766f3 AD |
1219 | |
1220 | if ($force_auth && defined('_DEBUG_USER_SWITCH')) { | |
1221 | $query = "SELECT id,login,access_level | |
1222 | FROM ttrss_users WHERE | |
1223 | login = '$login'"; | |
1224 | } else { | |
1225 | $query = "SELECT id,login,access_level | |
1226 | FROM ttrss_users WHERE | |
1227 | login = '$login' AND pwd_hash = '$pwd_hash'"; | |
1228 | } | |
1229 | ||
1230 | $result = db_query($link, $query); | |
131b01b3 AD |
1231 | |
1232 | if (db_num_rows($result) == 1) { | |
1233 | $_SESSION["uid"] = db_fetch_result($result, 0, "id"); | |
1234 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); | |
1235 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
1236 | ||
1237 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
1238 | $_SESSION["uid"]); | |
1239 | ||
1240 | $user_theme = get_user_theme_path($link); | |
1241 | ||
1242 | $_SESSION["theme"] = $user_theme; | |
1243 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; | |
1244 | ||
1245 | initialize_user_prefs($link, $_SESSION["uid"]); | |
1246 | ||
1247 | return true; | |
1248 | } | |
1249 | ||
1250 | return false; | |
503eb349 | 1251 | |
131b01b3 | 1252 | } else { |
503eb349 | 1253 | |
131b01b3 AD |
1254 | $_SESSION["uid"] = 1; |
1255 | $_SESSION["name"] = "admin"; | |
f557cd78 | 1256 | |
0bbba72d AD |
1257 | $user_theme = get_user_theme_path($link); |
1258 | ||
1259 | $_SESSION["theme"] = $user_theme; | |
1260 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; | |
1261 | ||
1262 | initialize_user_prefs($link, $_SESSION["uid"]); | |
1263 | ||
c8437f35 AD |
1264 | return true; |
1265 | } | |
c8437f35 AD |
1266 | } |
1267 | ||
e6cb77a0 AD |
1268 | function make_password($length = 8) { |
1269 | ||
1270 | $password = ""; | |
798f722b AD |
1271 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; |
1272 | ||
1273 | $i = 0; | |
e6cb77a0 AD |
1274 | |
1275 | while ($i < $length) { | |
1276 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
1277 | ||
1278 | if (!strstr($password, $char)) { | |
1279 | $password .= $char; | |
1280 | $i++; | |
1281 | } | |
1282 | } | |
1283 | return $password; | |
1284 | } | |
1285 | ||
1286 | // this is called after user is created to initialize default feeds, labels | |
1287 | // or whatever else | |
1288 | ||
1289 | // user preferences are checked on every login, not here | |
1290 | ||
1291 | function initialize_user($link, $uid) { | |
1292 | ||
1293 | db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description) | |
1294 | values ('$uid','unread = true', 'Unread articles')"); | |
1295 | ||
1296 | db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description) | |
1297 | values ('$uid','last_read is null and unread = false', 'Updated articles')"); | |
1298 | ||
1299 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) | |
74bff337 | 1300 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
628fcd2c | 1301 | 'http://tt-rss.spb.ru/releases.rss')"); |
3b0feb9b | 1302 | |
cd2cd415 AD |
1303 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
1304 | values ('$uid', 'Tiny Tiny RSS: Forum', | |
1305 | 'http://tt-rss.spb.ru/forum/rss.php')"); | |
3b0feb9b | 1306 | } |
e6cb77a0 | 1307 | |
b8aa49bc | 1308 | function logout_user() { |
5ccc1cf5 AD |
1309 | session_destroy(); |
1310 | if (isset($_COOKIE[session_name()])) { | |
1311 | setcookie(session_name(), '', time()-42000, '/'); | |
1312 | } | |
b8aa49bc AD |
1313 | } |
1314 | ||
75836f33 | 1315 | function get_script_urlpath() { |
87a79fa4 | 1316 | return preg_replace('/\/[^\/]*$/', "", $_SERVER["REQUEST_URI"]); |
75836f33 AD |
1317 | } |
1318 | ||
916f788a | 1319 | function validate_session($link) { |
a2e9b457 | 1320 | if (SESSION_CHECK_ADDRESS && $_SESSION["uid"]) { |
916f788a AD |
1321 | if ($_SESSION["ip_address"]) { |
1322 | if ($_SESSION["ip_address"] != $_SERVER["REMOTE_ADDR"]) { | |
7f0acba7 | 1323 | $_SESSION["login_error_msg"] = "Session failed to validate (incorrect IP)"; |
916f788a AD |
1324 | return false; |
1325 | } | |
1326 | } | |
1327 | } | |
d620cfe7 | 1328 | |
a885f0ec | 1329 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
d620cfe7 | 1330 | |
8e849206 | 1331 | //print_r($_SESSION); |
d620cfe7 AD |
1332 | |
1333 | if (time() > $_SESSION["cookie_lifetime"]) { | |
1334 | return false; | |
1335 | } | |
a885f0ec AD |
1336 | } */ |
1337 | ||
916f788a AD |
1338 | return true; |
1339 | } | |
1340 | ||
793185a9 | 1341 | function login_sequence($link, $mobile = false) { |
b8aa49bc | 1342 | if (!SINGLE_USER_MODE) { |
75836f33 | 1343 | |
461766f3 AD |
1344 | if (defined('_DEBUG_USER_SWITCH') && $_SESSION["uid"]) { |
1345 | $swu = db_escape_string($_REQUEST["swu"]); | |
1346 | if ($swu) { | |
1347 | $_SESSION["prefs_cache"] = false; | |
1348 | return authenticate_user($link, $swu, null, true); | |
1349 | } | |
1350 | } | |
1351 | ||
7f0acba7 | 1352 | $login_action = $_POST["login_action"]; |
a885f0ec | 1353 | |
01a87dff | 1354 | # try to authenticate user if called from login form |
7f0acba7 | 1355 | if ($login_action == "do_login") { |
01a87dff AD |
1356 | $login = $_POST["login"]; |
1357 | $password = $_POST["password"]; | |
d620cfe7 | 1358 | $remember_me = $_POST["remember_me"]; |
f557cd78 | 1359 | |
01a87dff AD |
1360 | if (authenticate_user($link, $login, $password)) { |
1361 | $_POST["password"] = ""; | |
d620cfe7 | 1362 | |
d620cfe7 AD |
1363 | header("Location: " . $_SERVER["REQUEST_URI"]); |
1364 | exit; | |
1365 | ||
01a87dff | 1366 | return; |
7f0acba7 AD |
1367 | } else { |
1368 | $_SESSION["login_error_msg"] = "Incorrect username or password"; | |
01a87dff AD |
1369 | } |
1370 | } | |
1371 | ||
1df0f48b AD |
1372 | // print session_id(); |
1373 | // print_r($_SESSION); | |
7f0acba7 AD |
1374 | |
1375 | if (!$_SESSION["uid"] || !validate_session($link)) { | |
793185a9 | 1376 | render_login_form($link, $mobile); |
01a87dff | 1377 | exit; |
d3687e7a AD |
1378 | } else { |
1379 | /* bump login timestamp */ | |
1380 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
1381 | $_SESSION["uid"]); | |
b8aa49bc | 1382 | } |
d620cfe7 | 1383 | |
b8aa49bc | 1384 | } else { |
0bbba72d | 1385 | return authenticate_user($link, "admin", null); |
b8aa49bc AD |
1386 | } |
1387 | } | |
3547842a AD |
1388 | |
1389 | function truncate_string($str, $max_len) { | |
12db369c AD |
1390 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
1391 | return mb_substr($str, 0, $max_len, "utf-8") . "..."; | |
3547842a AD |
1392 | } else { |
1393 | return $str; | |
1394 | } | |
1395 | } | |
54a60e1a AD |
1396 | |
1397 | function get_user_theme_path($link) { | |
798f722b AD |
1398 | $result = db_query($link, "SELECT theme_path |
1399 | FROM | |
1400 | ttrss_themes,ttrss_users | |
1401 | WHERE ttrss_themes.id = theme_id AND ttrss_users.id = " . $_SESSION["uid"]); | |
54a60e1a AD |
1402 | if (db_num_rows($result) != 0) { |
1403 | return db_fetch_result($result, 0, "theme_path"); | |
1404 | } else { | |
1405 | return null; | |
1406 | } | |
1407 | } | |
be773442 AD |
1408 | |
1409 | function smart_date_time($timestamp) { | |
1410 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
1411 | return date("G:i", $timestamp); | |
f26450f1 | 1412 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
1413 | return date("M d, G:i", $timestamp); |
1414 | } else { | |
7d7e0509 | 1415 | return date("Y/m/d, G:i", $timestamp); |
be773442 AD |
1416 | } |
1417 | } | |
1418 | ||
1419 | function smart_date($timestamp) { | |
1420 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
1421 | return "Today"; | |
f26450f1 | 1422 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
1423 | return date("D m", $timestamp); |
1424 | } else { | |
b02111c2 | 1425 | return date("Y/m/d", $timestamp); |
be773442 AD |
1426 | } |
1427 | } | |
a654a595 AD |
1428 | |
1429 | function sql_bool_to_string($s) { | |
1430 | if ($s == "t" || $s == "1") { | |
1431 | return "true"; | |
1432 | } else { | |
1433 | return "false"; | |
1434 | } | |
1435 | } | |
e3c99f3b AD |
1436 | |
1437 | function sql_bool_to_bool($s) { | |
1438 | if ($s == "t" || $s == "1") { | |
1439 | return true; | |
1440 | } else { | |
1441 | return false; | |
1442 | } | |
1443 | } | |
0ea4fb50 | 1444 | |
e3c99f3b | 1445 | |
0ea4fb50 AD |
1446 | function toggleEvenOdd($a) { |
1447 | if ($a == "even") | |
1448 | return "odd"; | |
1449 | else | |
1450 | return "even"; | |
1451 | } | |
6043fb7e AD |
1452 | |
1453 | function sanity_check($link) { | |
9cbca41f | 1454 | |
aec3ce39 AD |
1455 | error_reporting(0); |
1456 | ||
6043fb7e AD |
1457 | $error_code = 0; |
1458 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); | |
1459 | $schema_version = db_fetch_result($result, 0, "schema_version"); | |
1460 | ||
1461 | if ($schema_version != SCHEMA_VERSION) { | |
1462 | $error_code = 5; | |
1463 | } | |
1464 | ||
aec3ce39 AD |
1465 | if (DB_TYPE == "mysql") { |
1466 | $result = db_query($link, "SELECT true", false); | |
1467 | if (db_num_rows($result) != 1) { | |
1468 | $error_code = 10; | |
1469 | } | |
1470 | } | |
1471 | ||
1472 | error_reporting (DEFAULT_ERROR_LEVEL); | |
1473 | ||
6043fb7e | 1474 | if ($error_code != 0) { |
aec3ce39 | 1475 | print_error_xml($error_code); |
6043fb7e AD |
1476 | return false; |
1477 | } else { | |
1478 | return true; | |
4220d6b0 | 1479 | } |
6043fb7e AD |
1480 | } |
1481 | ||
27981ca3 AD |
1482 | function file_is_locked($filename) { |
1483 | error_reporting(0); | |
1484 | $fp = fopen($filename, "r"); | |
1485 | error_reporting(DEFAULT_ERROR_LEVEL); | |
1486 | if ($fp) { | |
1487 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
1488 | flock($fp, LOCK_UN); | |
1489 | fclose($fp); | |
1490 | return false; | |
1491 | } | |
1492 | fclose($fp); | |
1493 | return true; | |
1494 | } | |
1495 | return false; | |
1496 | } | |
1497 | ||
fcb4c0c9 AD |
1498 | function make_lockfile($filename) { |
1499 | $fp = fopen($filename, "w"); | |
1500 | ||
1501 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
1502 | return $fp; | |
1503 | } else { | |
1504 | return false; | |
1505 | } | |
1506 | } | |
1507 | ||
894ebcf5 AD |
1508 | function sql_random_function() { |
1509 | if (DB_TYPE == "mysql") { | |
1510 | return "RAND()"; | |
1511 | } else { | |
1512 | return "RANDOM()"; | |
1513 | } | |
1514 | } | |
1515 | ||
23aa0d16 | 1516 | function catchup_feed($link, $feed, $cat_view) { |
88040f57 AD |
1517 | |
1518 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
23aa0d16 AD |
1519 | |
1520 | if ($cat_view) { | |
1521 | ||
1522 | if ($feed > 0) { | |
1523 | $cat_qpart = "cat_id = '$feed'"; | |
1524 | } else { | |
1525 | $cat_qpart = "cat_id IS NULL"; | |
1526 | } | |
1527 | ||
1528 | $tmp_result = db_query($link, "SELECT id | |
1529 | FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = " . | |
1530 | $_SESSION["uid"]); | |
1531 | ||
1532 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
1533 | ||
1534 | $tmp_feed = $tmp_line["id"]; | |
1535 | ||
1536 | db_query($link, "UPDATE ttrss_user_entries | |
1537 | SET unread = false,last_read = NOW() | |
1538 | WHERE feed_id = '$tmp_feed' AND owner_uid = " . $_SESSION["uid"]); | |
1539 | } | |
1540 | ||
1541 | } else if ($feed > 0) { | |
1542 | ||
1543 | $tmp_result = db_query($link, "SELECT id | |
1544 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
1545 | ORDER BY cat_id,title"); | |
1546 | ||
1547 | $parent_ids = array(); | |
1548 | ||
1549 | if (db_num_rows($tmp_result) > 0) { | |
1550 | while ($p = db_fetch_assoc($tmp_result)) { | |
1551 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
1552 | } | |
1553 | ||
1554 | $children_qpart = implode(" OR ", $parent_ids); | |
1555 | ||
1556 | db_query($link, "UPDATE ttrss_user_entries | |
1557 | SET unread = false,last_read = NOW() | |
1558 | WHERE (feed_id = '$feed' OR $children_qpart) | |
1559 | AND owner_uid = " . $_SESSION["uid"]); | |
1560 | ||
1561 | } else { | |
1562 | db_query($link, "UPDATE ttrss_user_entries | |
1563 | SET unread = false,last_read = NOW() | |
1564 | WHERE feed_id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
1565 | } | |
1566 | ||
1567 | } else if ($feed < 0 && $feed > -10) { // special, like starred | |
1568 | ||
1569 | if ($feed == -1) { | |
1570 | db_query($link, "UPDATE ttrss_user_entries | |
1571 | SET unread = false,last_read = NOW() | |
1572 | WHERE marked = true AND owner_uid = ".$_SESSION["uid"]); | |
1573 | } | |
1574 | ||
1575 | } else if ($feed < -10) { // label | |
1576 | ||
1577 | // TODO make this more efficient | |
1578 | ||
1579 | $label_id = -$feed - 11; | |
1580 | ||
1581 | $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels | |
1582 | WHERE id = '$label_id'"); | |
1583 | ||
1584 | if ($tmp_result) { | |
1585 | $sql_exp = db_fetch_result($tmp_result, 0, "sql_exp"); | |
1586 | ||
1587 | db_query($link, "BEGIN"); | |
1588 | ||
1589 | $tmp2_result = db_query($link, | |
1590 | "SELECT | |
1591 | int_id | |
1592 | FROM | |
88040f57 | 1593 | ttrss_user_entries,ttrss_entries,ttrss_feeds |
23aa0d16 | 1594 | WHERE |
88040f57 AD |
1595 | ref_id = ttrss_entries.id AND |
1596 | ttrss_user_entries.feed_id = ttrss_feeds.id AND | |
23aa0d16 | 1597 | $sql_exp AND |
88040f57 | 1598 | ttrss_user_entries.owner_uid = " . $_SESSION["uid"]); |
23aa0d16 AD |
1599 | |
1600 | while ($tmp_line = db_fetch_assoc($tmp2_result)) { | |
1601 | db_query($link, "UPDATE | |
1602 | ttrss_user_entries | |
1603 | SET | |
1604 | unread = false, last_read = NOW() | |
1605 | WHERE | |
1606 | int_id = " . $tmp_line["int_id"]); | |
1607 | } | |
1608 | ||
1609 | db_query($link, "COMMIT"); | |
1610 | ||
1611 | /* db_query($link, "UPDATE ttrss_user_entries,ttrss_entries | |
1612 | SET unread = false,last_read = NOW() | |
1613 | WHERE $sql_exp | |
1614 | AND ref_id = id | |
1615 | AND owner_uid = ".$_SESSION["uid"]); */ | |
1616 | } | |
1617 | } | |
1618 | } else { // tag | |
1619 | db_query($link, "BEGIN"); | |
1620 | ||
1621 | $tag_name = db_escape_string($feed); | |
1622 | ||
1623 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
1624 | WHERE tag_name = '$tag_name' AND owner_uid = " . $_SESSION["uid"]); | |
1625 | ||
1626 | while ($line = db_fetch_assoc($result)) { | |
1627 | db_query($link, "UPDATE ttrss_user_entries SET | |
1628 | unread = false, last_read = NOW() | |
1629 | WHERE int_id = " . $line["post_int_id"]); | |
1630 | } | |
1631 | db_query($link, "COMMIT"); | |
1632 | } | |
1633 | } | |
1634 | ||
1635 | function update_generic_feed($link, $feed, $cat_view) { | |
1636 | if ($cat_view) { | |
1637 | ||
1638 | if ($feed > 0) { | |
1639 | $cat_qpart = "cat_id = '$feed'"; | |
1640 | } else { | |
1641 | $cat_qpart = "cat_id IS NULL"; | |
1642 | } | |
1643 | ||
1644 | $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds | |
1645 | WHERE $cat_qpart AND owner_uid = " . $_SESSION["uid"]); | |
1646 | ||
1647 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
1648 | $feed_url = $tmp_line["feed_url"]; | |
1649 | update_rss_feed($link, $feed_url, $feed, ENABLE_UPDATE_DAEMON); | |
1650 | } | |
1651 | ||
1652 | } else { | |
1653 | $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds | |
1654 | WHERE id = '$feed'"); | |
1655 | $feed_url = db_fetch_result($tmp_result, 0, "feed_url"); | |
1656 | update_rss_feed($link, $feed_url, $feed, ENABLE_UPDATE_DAEMON); | |
1657 | } | |
1658 | } | |
a9cb1f83 | 1659 | |
cf4d339c AD |
1660 | function getAllCounters($link, $omode = "tflc") { |
1661 | /* getLabelCounters($link); | |
a9cb1f83 AD |
1662 | getFeedCounters($link); |
1663 | getTagCounters($link); | |
1664 | getGlobalCounters($link); | |
1665 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
1666 | getCategoryCounters($link); | |
cf4d339c AD |
1667 | } */ |
1668 | ||
1669 | if (!$omode) $omode = "tflc"; | |
1670 | ||
1671 | getGlobalCounters($link); | |
1672 | ||
1673 | if (strchr($omode, "l")) getLabelCounters($link); | |
1674 | if (strchr($omode, "f")) getFeedCounters($link); | |
1675 | if (strchr($omode, "t")) getTagCounters($link); | |
1676 | if (strchr($omode, "c")) { | |
1677 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
1678 | getCategoryCounters($link); | |
1679 | } | |
a9cb1f83 AD |
1680 | } |
1681 | } | |
1682 | ||
1683 | function getCategoryCounters($link) { | |
1684 | $result = db_query($link, "SELECT cat_id,SUM((SELECT COUNT(int_id) | |
1685 | FROM ttrss_user_entries WHERE feed_id = ttrss_feeds.id | |
1686 | AND unread = true)) AS unread FROM ttrss_feeds | |
1687 | WHERE | |
cfb02131 | 1688 | hidden = false AND owner_uid = ".$_SESSION["uid"]." GROUP BY cat_id"); |
a9cb1f83 AD |
1689 | |
1690 | while ($line = db_fetch_assoc($result)) { | |
1691 | $line["cat_id"] = sprintf("%d", $line["cat_id"]); | |
1692 | print "<counter type=\"category\" id=\"".$line["cat_id"]."\" counter=\"". | |
1693 | $line["unread"]."\"/>"; | |
1694 | } | |
1695 | } | |
1696 | ||
f295c368 AD |
1697 | function getCategoryUnread($link, $cat) { |
1698 | ||
18664970 AD |
1699 | if ($cat != 0) { |
1700 | $cat_query = "cat_id = '$cat'"; | |
1701 | } else { | |
1702 | $cat_query = "cat_id IS NULL"; | |
1703 | } | |
1704 | ||
1705 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query | |
cfb02131 | 1706 | AND hidden = false |
f295c368 AD |
1707 | AND owner_uid = " . $_SESSION["uid"]); |
1708 | ||
1709 | $cat_feeds = array(); | |
1710 | while ($line = db_fetch_assoc($result)) { | |
1711 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
1712 | } | |
1713 | ||
18664970 AD |
1714 | if (count($cat_feeds) == 0) return 0; |
1715 | ||
f295c368 AD |
1716 | $match_part = implode(" OR ", $cat_feeds); |
1717 | ||
1718 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
1719 | FROM ttrss_user_entries | |
4919fb42 | 1720 | WHERE unread = true AND ($match_part) AND owner_uid = " . $_SESSION["uid"]); |
f295c368 AD |
1721 | |
1722 | $unread = 0; | |
1723 | ||
1724 | # this needs to be rewritten | |
1725 | while ($line = db_fetch_assoc($result)) { | |
1726 | $unread += $line["unread"]; | |
1727 | } | |
1728 | ||
1729 | return $unread; | |
1730 | ||
1731 | } | |
1732 | ||
1733 | function getFeedUnread($link, $feed, $is_cat = false) { | |
a9cb1f83 | 1734 | $n_feed = sprintf("%d", $feed); |
f295c368 AD |
1735 | |
1736 | if ($is_cat) { | |
831ff047 | 1737 | return getCategoryUnread($link, $n_feed); |
f295c368 | 1738 | } else if ($n_feed == -1) { |
a9cb1f83 | 1739 | $match_part = "marked = true"; |
4919fb42 | 1740 | } else if ($n_feed > 0) { |
831ff047 | 1741 | |
e8b8485f AD |
1742 | $result = db_query($link, "SELECT id FROM ttrss_feeds |
1743 | WHERE parent_feed = '$n_feed' | |
318260cc | 1744 | AND hidden = false |
4919fb42 | 1745 | AND owner_uid = " . $_SESSION["uid"]); |
831ff047 AD |
1746 | |
1747 | if (db_num_rows($result) > 0) { | |
4919fb42 | 1748 | |
831ff047 AD |
1749 | $linked_feeds = array(); |
1750 | while ($line = db_fetch_assoc($result)) { | |
1751 | array_push($linked_feeds, "feed_id = " . $line["id"]); | |
1752 | } | |
e8b8485f AD |
1753 | |
1754 | array_push($linked_feeds, "feed_id = $n_feed"); | |
831ff047 AD |
1755 | |
1756 | $match_part = implode(" OR ", $linked_feeds); | |
1757 | ||
4919fb42 | 1758 | $result = db_query($link, "SELECT COUNT(int_id) AS unread |
318260cc | 1759 | FROM ttrss_user_entries |
e8b8485f AD |
1760 | WHERE unread = true AND ($match_part) |
1761 | AND owner_uid = " . $_SESSION["uid"]); | |
4919fb42 AD |
1762 | |
1763 | $unread = 0; | |
1764 | ||
1765 | # this needs to be rewritten | |
1766 | while ($line = db_fetch_assoc($result)) { | |
1767 | $unread += $line["unread"]; | |
1768 | } | |
1769 | ||
1770 | return $unread; | |
1771 | ||
831ff047 AD |
1772 | } else { |
1773 | $match_part = "feed_id = '$n_feed'"; | |
1774 | } | |
a9cb1f83 | 1775 | } else if ($feed < -10) { |
318260cc | 1776 | |
a9cb1f83 AD |
1777 | $label_id = -$feed - 11; |
1778 | ||
1779 | $result = db_query($link, "SELECT sql_exp FROM ttrss_labels WHERE | |
1780 | id = '$label_id' AND owner_uid = " . $_SESSION["uid"]); | |
1781 | ||
1782 | $match_part = db_fetch_result($result, 0, "sql_exp"); | |
1783 | } | |
1784 | ||
1785 | if ($match_part) { | |
1786 | ||
1787 | $result = db_query($link, "SELECT count(int_id) AS unread | |
88040f57 AD |
1788 | FROM ttrss_user_entries,ttrss_feeds,ttrss_entries WHERE |
1789 | ttrss_user_entries.feed_id = ttrss_feeds.id AND | |
1790 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
cfb02131 | 1791 | ttrss_feeds.hidden = false AND |
88040f57 | 1792 | unread = true AND ($match_part) AND ttrss_user_entries.owner_uid = " . $_SESSION["uid"]); |
a9cb1f83 AD |
1793 | |
1794 | } else { | |
1795 | ||
1796 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread | |
1797 | FROM ttrss_tags,ttrss_user_entries | |
1798 | WHERE tag_name = '$feed' AND post_int_id = int_id AND unread = true AND | |
1799 | ttrss_tags.owner_uid = " . $_SESSION["uid"]); | |
1800 | } | |
1801 | ||
1802 | $unread = db_fetch_result($result, 0, "unread"); | |
cfb02131 | 1803 | |
a9cb1f83 AD |
1804 | return $unread; |
1805 | } | |
1806 | ||
1807 | /* FIXME this needs reworking */ | |
1808 | ||
f3acc32e AD |
1809 | function getGlobalUnread($link, $user_id = false) { |
1810 | ||
1811 | if (!$user_id) { | |
1812 | $user_id = $_SESSION["uid"]; | |
1813 | } | |
1814 | ||
3831db41 | 1815 | $result = db_query($link, "SELECT count(ttrss_entries.id) as c_id FROM ttrss_entries,ttrss_user_entries,ttrss_feeds |
a9cb1f83 | 1816 | WHERE unread = true AND |
3831db41 | 1817 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
a9cb1f83 | 1818 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
3831db41 | 1819 | hidden = false AND |
f3acc32e | 1820 | ttrss_user_entries.owner_uid = '$user_id'"); |
a9cb1f83 AD |
1821 | $c_id = db_fetch_result($result, 0, "c_id"); |
1822 | return $c_id; | |
1823 | } | |
1824 | ||
1825 | function getGlobalCounters($link, $global_unread = -1) { | |
1826 | if ($global_unread == -1) { | |
1827 | $global_unread = getGlobalUnread($link); | |
1828 | } | |
7bf7e4d3 AD |
1829 | print "<counter type=\"global\" id='global-unread' |
1830 | counter='$global_unread'/>"; | |
1831 | ||
1832 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM | |
1833 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
1834 | ||
1835 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
1836 | ||
1837 | print "<counter type=\"global\" id='subscribed-feeds' | |
1838 | counter='$subscribed_feeds'/>"; | |
1839 | ||
a9cb1f83 AD |
1840 | } |
1841 | ||
1842 | function getTagCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
1843 | ||
1844 | if ($smart_mode) { | |
1845 | if (!$_SESSION["tctr_last_value"]) { | |
1846 | $_SESSION["tctr_last_value"] = array(); | |
1847 | } | |
1848 | } | |
1849 | ||
1850 | $old_counters = $_SESSION["tctr_last_value"]; | |
1851 | ||
1852 | $tctrs_modified = false; | |
1853 | ||
1854 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
1855 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
1856 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
1857 | ttrss_tags.owner_uid = ".$_SESSION["uid"]." AND | |
1858 | post_int_id = ttrss_user_entries.int_id AND unread = true GROUP BY tag_name | |
1859 | UNION | |
1860 | select tag_name,0 as count FROM ttrss_tags | |
1861 | WHERE ttrss_tags.owner_uid = ".$_SESSION["uid"]); */ | |
1862 | ||
1863 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) | |
1864 | FROM ttrss_user_entries WHERE int_id = post_int_id | |
1865 | AND unread = true)) AS count FROM ttrss_tags | |
22e00732 | 1866 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name ORDER BY tag_name"); |
a9cb1f83 AD |
1867 | |
1868 | $tags = array(); | |
1869 | ||
1870 | while ($line = db_fetch_assoc($result)) { | |
1871 | $tags[$line["tag_name"]] += $line["count"]; | |
1872 | } | |
1873 | ||
1874 | foreach (array_keys($tags) as $tag) { | |
1875 | $unread = $tags[$tag]; | |
1876 | ||
1877 | $tag = htmlspecialchars($tag); | |
1878 | ||
1879 | if (!$smart_mode || $old_counters[$tag] != $unread) { | |
1880 | $old_counters[$tag] = $unread; | |
1881 | $tctrs_modified = true; | |
1882 | print "<counter type=\"tag\" id=\"$tag\" counter=\"$unread\"/>"; | |
1883 | } | |
1884 | ||
1885 | } | |
1886 | ||
1887 | if ($smart_mode && $tctrs_modified) { | |
1888 | $_SESSION["tctr_last_value"] = $old_counters; | |
1889 | } | |
1890 | ||
1891 | } | |
1892 | ||
ef393de7 | 1893 | function getLabelCounters($link, $smart_mode = SMART_RPC_COUNTERS, $ret_mode = false) { |
a9cb1f83 AD |
1894 | |
1895 | if ($smart_mode) { | |
1896 | if (!$_SESSION["lctr_last_value"]) { | |
1897 | $_SESSION["lctr_last_value"] = array(); | |
1898 | } | |
1899 | } | |
1900 | ||
ef393de7 AD |
1901 | $ret_arr = array(); |
1902 | ||
a9cb1f83 AD |
1903 | $old_counters = $_SESSION["lctr_last_value"]; |
1904 | $lctrs_modified = false; | |
1905 | ||
88040f57 | 1906 | $result = db_query($link, "SELECT count(ttrss_entries.id) as count FROM ttrss_entries,ttrss_user_entries,ttrss_feeds |
a9cb1f83 | 1907 | WHERE marked = true AND ttrss_user_entries.ref_id = ttrss_entries.id AND |
88040f57 AD |
1908 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
1909 | unread = true AND ttrss_user_entries.owner_uid = ".$_SESSION["uid"]); | |
a9cb1f83 AD |
1910 | |
1911 | $count = db_fetch_result($result, 0, "count"); | |
1912 | ||
ef393de7 AD |
1913 | if (!$ret_mode) { |
1914 | print "<counter type=\"label\" id=\"-1\" counter=\"$count\"/>"; | |
1915 | } else { | |
1916 | $ret_arr["-1"]["counter"] = $count; | |
1917 | $ret_arr["-1"]["description"] = "Starred"; | |
1918 | } | |
a9cb1f83 AD |
1919 | |
1920 | $result = db_query($link, "SELECT owner_uid,id,sql_exp,description FROM | |
1921 | ttrss_labels WHERE owner_uid = ".$_SESSION["uid"]." ORDER by description"); | |
1922 | ||
1923 | while ($line = db_fetch_assoc($result)) { | |
1924 | ||
1925 | $id = -$line["id"] - 11; | |
1926 | ||
ef393de7 AD |
1927 | $label_name = $line["description"]; |
1928 | ||
a9cb1f83 AD |
1929 | error_reporting (0); |
1930 | ||
88040f57 | 1931 | $tmp_result = db_query($link, "SELECT count(ttrss_entries.id) as count FROM ttrss_user_entries,ttrss_entries,ttrss_feeds |
a9cb1f83 | 1932 | WHERE (" . $line["sql_exp"] . ") AND unread = true AND |
cfb02131 | 1933 | ttrss_feeds.hidden = false AND |
88040f57 | 1934 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
a9cb1f83 | 1935 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
88040f57 | 1936 | ttrss_user_entries.owner_uid = ".$_SESSION["uid"]); |
a9cb1f83 AD |
1937 | |
1938 | $count = db_fetch_result($tmp_result, 0, "count"); | |
1939 | ||
1940 | if (!$smart_mode || $old_counters[$id] != $count) { | |
1941 | $old_counters[$id] = $count; | |
1942 | $lctrs_modified = true; | |
ef393de7 AD |
1943 | if (!$ret_mode) { |
1944 | print "<counter type=\"label\" id=\"$id\" counter=\"$count\"/>"; | |
1945 | } else { | |
1946 | $ret_arr[$id]["counter"] = $count; | |
1947 | $ret_arr[$id]["description"] = $label_name; | |
1948 | } | |
a9cb1f83 AD |
1949 | } |
1950 | ||
1951 | error_reporting (DEFAULT_ERROR_LEVEL); | |
1952 | } | |
1953 | ||
1954 | if ($smart_mode && $lctrs_modified) { | |
1955 | $_SESSION["lctr_last_value"] = $old_counters; | |
1956 | } | |
ef393de7 AD |
1957 | |
1958 | return $ret_arr; | |
a9cb1f83 AD |
1959 | } |
1960 | ||
1961 | /* function getFeedCounter($link, $id) { | |
1962 | ||
1963 | $result = db_query($link, "SELECT | |
1964 | count(id) as count,last_error | |
1965 | FROM ttrss_entries,ttrss_user_entries,ttrss_feeds | |
1966 | WHERE feed_id = '$id' AND unread = true | |
1967 | AND ttrss_user_entries.feed_id = ttrss_feeds.id | |
1968 | AND ttrss_user_entries.ref_id = ttrss_entries.id"); | |
1969 | ||
1970 | $count = db_fetch_result($result, 0, "count"); | |
1971 | $last_error = htmlspecialchars(db_fetch_result($result, 0, "last_error")); | |
1972 | ||
1973 | print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" error=\"$last_error\"/>"; | |
1974 | } */ | |
1975 | ||
1976 | function getFeedCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
1977 | ||
1978 | if ($smart_mode) { | |
1979 | if (!$_SESSION["fctr_last_value"]) { | |
1980 | $_SESSION["fctr_last_value"] = array(); | |
1981 | } | |
1982 | } | |
1983 | ||
1984 | $old_counters = $_SESSION["fctr_last_value"]; | |
1985 | ||
1986 | $result = db_query($link, "SELECT id,last_error,parent_feed, | |
fb1fb4ab | 1987 | SUBSTRING(last_updated,1,19) AS last_updated, |
a9cb1f83 AD |
1988 | (SELECT count(id) |
1989 | FROM ttrss_entries,ttrss_user_entries | |
1990 | WHERE feed_id = ttrss_feeds.id AND | |
1991 | ttrss_user_entries.ref_id = ttrss_entries.id | |
1992 | AND unread = true AND owner_uid = ".$_SESSION["uid"].") as count | |
1993 | FROM ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"] . " | |
1994 | AND parent_feed IS NULL"); | |
1995 | ||
1996 | $fctrs_modified = false; | |
1997 | ||
fb1fb4ab AD |
1998 | $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); |
1999 | ||
a9cb1f83 AD |
2000 | while ($line = db_fetch_assoc($result)) { |
2001 | ||
2002 | $id = $line["id"]; | |
2003 | $count = $line["count"]; | |
2004 | $last_error = htmlspecialchars($line["last_error"]); | |
fb1fb4ab AD |
2005 | |
2006 | if (get_pref($link, 'HEADLINES_SMART_DATE')) { | |
2007 | $last_updated = smart_date_time(strtotime($line["last_updated"])); | |
2008 | } else { | |
2009 | $last_updated = date($short_date, strtotime($line["last_updated"])); | |
2010 | } | |
2011 | ||
a9cb1f83 AD |
2012 | $has_img = is_file(ICONS_DIR . "/$id.ico"); |
2013 | ||
2014 | $tmp_result = db_query($link, | |
2015 | "SELECT id,COUNT(unread) AS unread | |
2016 | FROM ttrss_feeds LEFT JOIN ttrss_user_entries | |
2017 | ON (ttrss_feeds.id = ttrss_user_entries.feed_id) | |
2018 | WHERE parent_feed = '$id' AND unread = true GROUP BY ttrss_feeds.id"); | |
2019 | ||
2020 | if (db_num_rows($tmp_result) > 0) { | |
2021 | while ($l = db_fetch_assoc($tmp_result)) { | |
2022 | $count += $l["unread"]; | |
2023 | } | |
2024 | } | |
2025 | ||
2026 | if (!$smart_mode || $old_counters[$id] != $count) { | |
2027 | $old_counters[$id] = $count; | |
2028 | $fctrs_modified = true; | |
2029 | ||
2030 | if ($last_error) { | |
2031 | $error_part = "error=\"$last_error\""; | |
2032 | } else { | |
2033 | $error_part = ""; | |
2034 | } | |
2035 | ||
2036 | if ($has_img) { | |
2037 | $has_img_part = "hi=\"$has_img\""; | |
2038 | } else { | |
2039 | $has_img_part = ""; | |
2040 | } | |
2041 | ||
fb1fb4ab | 2042 | print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" $has_img_part $error_part updated=\"$last_updated\"/>"; |
a9cb1f83 AD |
2043 | } |
2044 | } | |
2045 | ||
2046 | if ($smart_mode && $fctrs_modified) { | |
2047 | $_SESSION["fctr_last_value"] = $old_counters; | |
2048 | } | |
2049 | } | |
2050 | ||
1b758780 | 2051 | function get_script_dt_add() { |
34e420fb | 2052 | if (strpos(VERSION, ".99") === false) { |
1b758780 AD |
2053 | return VERSION; |
2054 | } else { | |
2055 | return time(); | |
2056 | } | |
2057 | } | |
2058 | ||
6e7f8d26 AD |
2059 | function get_pgsql_version($link) { |
2060 | $result = db_query($link, "SELECT version() AS version"); | |
2061 | $version = split(" ", db_fetch_result($result, 0, "version")); | |
2062 | return $version[1]; | |
2063 | } | |
2064 | ||
af106b0e AD |
2065 | function print_error_xml($code, $add_msg = "") { |
2066 | global $ERRORS; | |
2067 | ||
2068 | $error_msg = $ERRORS[$code]; | |
2069 | ||
2070 | if ($add_msg) { | |
2071 | $error_msg = "$error_msg; $add_msg"; | |
2072 | } | |
2073 | ||
4c2abbc1 | 2074 | print "<rpc-reply>"; |
af106b0e | 2075 | print "<error error-code=\"$code\" error-msg=\"$error_msg\"/>"; |
4c2abbc1 | 2076 | print "</rpc-reply>"; |
af106b0e | 2077 | } |
956c7629 | 2078 | |
f27de515 AD |
2079 | function subscribe_to_feed($link, $feed_link, $cat_id = 0, |
2080 | $auth_login = '', $auth_pass = '') { | |
bb0f29a4 | 2081 | |
b3dfe8ba | 2082 | # check for feed:http://url |
c91c2249 AD |
2083 | $feed_link = trim(preg_replace("/^feed:/", "", $feed_link)); |
2084 | ||
b3dfe8ba | 2085 | # check for feed://URL |
e2d84cdb | 2086 | if (strpos($feed_link, "//") === 0) { |
b3dfe8ba AD |
2087 | $feed_link = "http:$feed_link"; |
2088 | } | |
2089 | ||
c91c2249 | 2090 | if ($feed_link == "") return; |
bb0f29a4 | 2091 | |
956c7629 AD |
2092 | if ($cat_id == "0" || !$cat_id) { |
2093 | $cat_qpart = "NULL"; | |
2094 | } else { | |
2095 | $cat_qpart = "'$cat_id'"; | |
2096 | } | |
2097 | ||
2098 | $result = db_query($link, | |
2099 | "SELECT id FROM ttrss_feeds | |
2100 | WHERE feed_url = '$feed_link' AND owner_uid = ".$_SESSION["uid"]); | |
2101 | ||
2102 | if (db_num_rows($result) == 0) { | |
2103 | ||
2104 | $result = db_query($link, | |
f27de515 AD |
2105 | "INSERT INTO ttrss_feeds |
2106 | (owner_uid,feed_url,title,cat_id, auth_login,auth_pass) | |
956c7629 | 2107 | VALUES ('".$_SESSION["uid"]."', '$feed_link', |
f27de515 | 2108 | '[Unknown]', $cat_qpart, '$auth_login', '$auth_pass')"); |
956c7629 AD |
2109 | |
2110 | $result = db_query($link, | |
2111 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link' | |
f27de515 | 2112 | AND owner_uid = " . $_SESSION["uid"]); |
956c7629 AD |
2113 | |
2114 | $feed_id = db_fetch_result($result, 0, "id"); | |
2115 | ||
2116 | if ($feed_id) { | |
2117 | update_rss_feed($link, $feed_link, $feed_id, true); | |
2118 | } | |
2119 | ||
2120 | return true; | |
2121 | } else { | |
2122 | return false; | |
2123 | } | |
2124 | } | |
2125 | ||
673d54ca AD |
2126 | function print_feed_select($link, $id, $default_id = "", |
2127 | $attributes = "", $include_all_feeds = true) { | |
2128 | ||
79f3553b | 2129 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
673d54ca | 2130 | if ($include_all_feeds) { |
79f3553b | 2131 | print "<option value=\"0\">All feeds</option>"; |
673d54ca AD |
2132 | } |
2133 | ||
2134 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
2135 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
2136 | ||
2137 | if (db_num_rows($result) > 0 && $include_all_feeds) { | |
2138 | print "<option disabled>--------</option>"; | |
2139 | } | |
2140 | ||
2141 | while ($line = db_fetch_assoc($result)) { | |
2142 | if ($line["id"] == $default_id) { | |
2143 | $is_selected = "selected"; | |
2144 | } else { | |
2145 | $is_selected = ""; | |
2146 | } | |
79f3553b | 2147 | printf("<option $is_selected value='%d'>%s</option>", |
47439031 | 2148 | $line["id"], htmlspecialchars($line["title"])); |
673d54ca AD |
2149 | } |
2150 | ||
2151 | print "</select>"; | |
2152 | } | |
2153 | ||
2154 | function print_feed_cat_select($link, $id, $default_id = "", | |
2155 | $attributes = "", $include_all_cats = true) { | |
2156 | ||
79f3553b | 2157 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
673d54ca AD |
2158 | |
2159 | if ($include_all_cats) { | |
d1db26aa | 2160 | print "<option value=\"0\">".__('Uncategorized')."</option>"; |
673d54ca AD |
2161 | } |
2162 | ||
2163 | $result = db_query($link, "SELECT id,title FROM ttrss_feed_categories | |
2164 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
2165 | ||
2166 | if (db_num_rows($result) > 0 && $include_all_cats) { | |
2167 | print "<option disabled>--------</option>"; | |
2168 | } | |
2169 | ||
2170 | while ($line = db_fetch_assoc($result)) { | |
2171 | if ($line["id"] == $default_id) { | |
2172 | $is_selected = "selected"; | |
2173 | } else { | |
2174 | $is_selected = ""; | |
2175 | } | |
14f69488 | 2176 | printf("<option $is_selected value='%d'>%s</option>", |
47439031 | 2177 | $line["id"], htmlspecialchars($line["title"])); |
673d54ca AD |
2178 | } |
2179 | ||
2180 | print "</select>"; | |
2181 | } | |
2182 | ||
14f69488 AD |
2183 | function checkbox_to_sql_bool($val) { |
2184 | return ($val == "on") ? "true" : "false"; | |
2185 | } | |
86b682ce AD |
2186 | |
2187 | function getFeedCatTitle($link, $id) { | |
2188 | if ($id == -1) { | |
d1db26aa | 2189 | return __("Special"); |
86b682ce | 2190 | } else if ($id < -10) { |
d1db26aa | 2191 | return __("Labels"); |
86b682ce AD |
2192 | } else if ($id > 0) { |
2193 | $result = db_query($link, "SELECT ttrss_feed_categories.title | |
2194 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND | |
2195 | cat_id = ttrss_feed_categories.id"); | |
2196 | if (db_num_rows($result) == 1) { | |
2197 | return db_fetch_result($result, 0, "title"); | |
2198 | } else { | |
d1db26aa | 2199 | return __("Uncategorized"); |
86b682ce AD |
2200 | } |
2201 | } else { | |
2202 | return "getFeedCatTitle($id) failed"; | |
2203 | } | |
2204 | ||
2205 | } | |
2206 | ||
2207 | function getFeedTitle($link, $id) { | |
2208 | if ($id == -1) { | |
d1db26aa | 2209 | return __("Starred articles"); |
86b682ce AD |
2210 | } else if ($id < -10) { |
2211 | $label_id = -10 - $id; | |
2212 | $result = db_query($link, "SELECT description FROM ttrss_labels WHERE id = '$label_id'"); | |
2213 | if (db_num_rows($result) == 1) { | |
2214 | return db_fetch_result($result, 0, "description"); | |
2215 | } else { | |
2216 | return "Unknown label ($label_id)"; | |
2217 | } | |
2218 | ||
2219 | } else if ($id > 0) { | |
2220 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); | |
2221 | if (db_num_rows($result) == 1) { | |
2222 | return db_fetch_result($result, 0, "title"); | |
2223 | } else { | |
2224 | return "Unknown feed ($id)"; | |
2225 | } | |
2226 | } else { | |
2227 | return "getFeedTitle($id) failed"; | |
2228 | } | |
2229 | ||
2230 | } | |
3dd46f19 AD |
2231 | |
2232 | function get_session_cookie_name() { | |
2233 | return ((!defined('TTRSS_SESSION_NAME')) ? "ttrss_sid" : TTRSS_SESSION_NAME); | |
2234 | } | |
3ac2b520 AD |
2235 | |
2236 | function print_init_params($link) { | |
2237 | print "<init-params>"; | |
2238 | if ($_SESSION["stored-params"]) { | |
2239 | foreach (array_keys($_SESSION["stored-params"]) as $key) { | |
5f57b06d AD |
2240 | if ($key) { |
2241 | $value = htmlspecialchars($_SESSION["stored-params"][$key]); | |
2242 | print "<param key=\"$key\" value=\"$value\"/>"; | |
2243 | } | |
3ac2b520 AD |
2244 | } |
2245 | } | |
2246 | ||
2247 | print "<param key=\"daemon_enabled\" value=\"" . ENABLE_UPDATE_DAEMON . "\"/>"; | |
2248 | print "<param key=\"feeds_frame_refresh\" value=\"" . FEEDS_FRAME_REFRESH . "\"/>"; | |
0d51e25d | 2249 | print "<param key=\"daemon_refresh_only\" value=\"" . DAEMON_REFRESH_ONLY . "\"/>"; |
3ac2b520 AD |
2250 | |
2251 | print "<param key=\"on_catchup_show_next_feed\" value=\"" . | |
2252 | get_pref($link, "ON_CATCHUP_SHOW_NEXT_FEED") . "\"/>"; | |
2253 | ||
e8bd0da9 | 2254 | print "<param key=\"hide_read_feeds\" value=\"" . |
465ff90b | 2255 | (int) get_pref($link, "HIDE_READ_FEEDS") . "\"/>"; |
e8bd0da9 | 2256 | |
c9268ed5 | 2257 | print "<param key=\"feeds_sort_by_unread\" value=\"" . |
465ff90b | 2258 | (int) get_pref($link, "FEEDS_SORT_BY_UNREAD") . "\"/>"; |
c9268ed5 | 2259 | |
f6d6e22f | 2260 | print "<param key=\"confirm_feed_catchup\" value=\"" . |
465ff90b | 2261 | (int) get_pref($link, "CONFIRM_FEED_CATCHUP") . "\"/>"; |
f6d6e22f | 2262 | |
ac7bcd71 | 2263 | print "<param key=\"cdm_auto_catchup\" value=\"" . |
465ff90b | 2264 | (int) get_pref($link, "CDM_AUTO_CATCHUP") . "\"/>"; |
ac7bcd71 | 2265 | |
8e9c121b AD |
2266 | print "<param key=\"icons_url\" value=\"" . ICONS_URL . "\"/>"; |
2267 | ||
be0801a1 AD |
2268 | print "<param key=\"cookie_lifetime\" value=\"" . SESSION_COOKIE_LIFETIME . "\"/>"; |
2269 | ||
40496720 AD |
2270 | print "<param key=\"default_view_mode\" value=\"" . |
2271 | get_pref($link, "_DEFAULT_VIEW_MODE") . "\"/>"; | |
2272 | ||
2273 | print "<param key=\"default_view_limit\" value=\"" . | |
465ff90b | 2274 | (int) get_pref($link, "_DEFAULT_VIEW_LIMIT") . "\"/>"; |
40496720 | 2275 | |
fe8d2059 AD |
2276 | print "<param key=\"prefs_active_tab\" value=\"" . |
2277 | get_pref($link, "_PREFS_ACTIVE_TAB") . "\"/>"; | |
2278 | ||
465ff90b AD |
2279 | print "<param key=\"infobox_disable_overlay\" value=\"" . |
2280 | get_pref($link, "_INFOBOX_DISABLE_OVERLAY") . "\"/>"; | |
2281 | ||
3ac2b520 AD |
2282 | print "</init-params>"; |
2283 | } | |
f54f515f AD |
2284 | |
2285 | function print_runtime_info($link) { | |
2286 | print "<runtime-info>"; | |
71ad883b AD |
2287 | if (ENABLE_UPDATE_DAEMON) { |
2288 | print "<param key=\"daemon_is_running\" value=\"". | |
2289 | sprintf("%d", file_is_locked("update_daemon.lock")) . "\"/>"; | |
2290 | } | |
d9fa39f1 AD |
2291 | if (CHECK_FOR_NEW_VERSION && $_SESSION["access_level"] >= 10) { |
2292 | ||
2293 | if ($_SESSION["last_version_check"] + 600 < time()) { | |
2294 | $new_version_details = check_for_update($link); | |
2295 | ||
2296 | print "<param key=\"new_version_available\" value=\"". | |
2297 | sprintf("%d", $new_version_details != ""). "\"/>"; | |
2298 | ||
2299 | $_SESSION["last_version_check"] = time(); | |
2300 | } | |
2301 | } | |
2302 | ||
f54f515f AD |
2303 | print "</runtime-info>"; |
2304 | } | |
ef393de7 | 2305 | |
88040f57 | 2306 | function getSearchSql($search, $match_on) { |
ef393de7 | 2307 | |
88040f57 | 2308 | $search_query_part = ""; |
e20c9d88 | 2309 | |
88040f57 AD |
2310 | $keywords = split(" ", $search); |
2311 | $query_keywords = array(); | |
e20c9d88 | 2312 | |
88040f57 | 2313 | if ($match_on == "both") { |
e20c9d88 | 2314 | |
88040f57 AD |
2315 | foreach ($keywords as $k) { |
2316 | array_push($query_keywords, "(UPPER(ttrss_entries.title) LIKE UPPER('%$k%') | |
2317 | OR UPPER(ttrss_entries.content) LIKE UPPER('%$k%'))"); | |
2318 | } | |
e20c9d88 | 2319 | |
88040f57 | 2320 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
e20c9d88 | 2321 | |
88040f57 | 2322 | } else if ($match_on == "title") { |
e20c9d88 | 2323 | |
88040f57 AD |
2324 | foreach ($keywords as $k) { |
2325 | array_push($query_keywords, "(UPPER(ttrss_entries.title) LIKE UPPER('%$k%'))"); | |
2326 | } | |
e20c9d88 | 2327 | |
88040f57 | 2328 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
e20c9d88 | 2329 | |
88040f57 AD |
2330 | } else if ($match_on == "content") { |
2331 | ||
2332 | foreach ($keywords as $k) { | |
2333 | array_push($query_keywords, "(UPPER(ttrss_entries.content) LIKE UPPER('%$k%'))"); | |
2334 | } | |
2335 | } | |
2336 | ||
2337 | $search_query_part = implode("AND", $query_keywords); | |
2338 | ||
2339 | return $search_query_part; | |
2340 | } | |
2341 | ||
c1a0b534 AD |
2342 | function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order = false, $offset = 0) { |
2343 | ||
88040f57 AD |
2344 | if ($search) { |
2345 | ||
2346 | $search_query_part = getSearchSql($search, $match_on); | |
2347 | $search_query_part .= " AND "; | |
e20c9d88 | 2348 | |
ef393de7 AD |
2349 | } else { |
2350 | $search_query_part = ""; | |
2351 | } | |
2352 | ||
2353 | $view_query_part = ""; | |
2354 | ||
2355 | if ($view_mode == "adaptive") { | |
2356 | if ($search) { | |
2357 | $view_query_part = " "; | |
2358 | } else if ($feed != -1) { | |
f295c368 | 2359 | $unread = getFeedUnread($link, $feed, $cat_view); |
ef393de7 AD |
2360 | if ($unread > 0) { |
2361 | $view_query_part = " unread = true AND "; | |
2362 | } | |
2363 | } | |
2364 | } | |
2365 | ||
2366 | if ($view_mode == "marked") { | |
2367 | $view_query_part = " marked = true AND "; | |
2368 | } | |
2369 | ||
2370 | if ($view_mode == "unread") { | |
2371 | $view_query_part = " unread = true AND "; | |
2372 | } | |
2373 | ||
2374 | if ($limit > 0) { | |
2375 | $limit_query_part = "LIMIT " . $limit; | |
2376 | } | |
2377 | ||
2378 | $vfeed_query_part = ""; | |
2379 | ||
2380 | // override query strategy and enable feed display when searching globally | |
2381 | if ($search && $search_mode == "all_feeds") { | |
2382 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2383 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2384 | } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) { | |
2385 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2386 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE | |
2387 | id = feed_id) as feed_title,"; | |
2388 | } else if ($feed >= 0 && $search && $search_mode == "this_cat") { | |
2389 | ||
2390 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
0a6c4846 AD |
2391 | |
2392 | $tmp_result = false; | |
2393 | ||
2394 | if ($cat_view) { | |
2395 | $tmp_result = db_query($link, "SELECT id | |
2396 | FROM ttrss_feeds WHERE cat_id = '$feed'"); | |
2397 | } else { | |
2398 | $tmp_result = db_query($link, "SELECT id | |
2399 | FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds | |
2400 | WHERE id = '$feed') AND id != '$feed'"); | |
2401 | } | |
ef393de7 AD |
2402 | |
2403 | $cat_siblings = array(); | |
2404 | ||
2405 | if (db_num_rows($tmp_result) > 0) { | |
2406 | while ($p = db_fetch_assoc($tmp_result)) { | |
2407 | array_push($cat_siblings, "feed_id = " . $p["id"]); | |
2408 | } | |
2409 | ||
2410 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
2411 | $feed, implode(" OR ", $cat_siblings)); | |
2412 | ||
2413 | } else { | |
2414 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2415 | } | |
2416 | ||
2417 | } else if ($feed >= 0) { | |
2418 | ||
2419 | if ($cat_view) { | |
5c365f60 | 2420 | |
ef393de7 AD |
2421 | if ($feed > 0) { |
2422 | $query_strategy_part = "cat_id = '$feed'"; | |
2423 | } else { | |
2424 | $query_strategy_part = "cat_id IS NULL"; | |
2425 | } | |
2426 | ||
2427 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
5c365f60 | 2428 | |
ef393de7 AD |
2429 | } else { |
2430 | $tmp_result = db_query($link, "SELECT id | |
2431 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
2432 | ORDER BY cat_id,title"); | |
2433 | ||
2434 | $parent_ids = array(); | |
2435 | ||
2436 | if (db_num_rows($tmp_result) > 0) { | |
2437 | while ($p = db_fetch_assoc($tmp_result)) { | |
2438 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
2439 | } | |
2440 | ||
2441 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
2442 | $feed, implode(" OR ", $parent_ids)); | |
2443 | ||
2444 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2445 | } else { | |
2446 | $query_strategy_part = "feed_id = '$feed'"; | |
2447 | } | |
2448 | } | |
2449 | } else if ($feed == -1) { // starred virtual feed | |
2450 | $query_strategy_part = "marked = true"; | |
2451 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2452 | } else if ($feed <= -10) { // labels | |
2453 | $label_id = -$feed - 11; | |
2454 | ||
2455 | $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels | |
2456 | WHERE id = '$label_id'"); | |
2457 | ||
2458 | $query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp"); | |
3de0261a AD |
2459 | |
2460 | if (!$query_strategy_part) { | |
2461 | return false; | |
2462 | } | |
2463 | ||
ef393de7 AD |
2464 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
2465 | } else { | |
2466 | $query_strategy_part = "id > 0"; // dumb | |
2467 | } | |
d6e5706d AD |
2468 | |
2469 | if (get_pref($link, 'REVERSE_HEADLINES')) { | |
2470 | $order_by = "updated"; | |
2471 | } else { | |
2472 | $order_by = "updated DESC"; | |
2473 | } | |
e939722a AD |
2474 | |
2475 | if ($override_order) { | |
2476 | $order_by = $override_order; | |
2477 | } | |
ef393de7 AD |
2478 | |
2479 | $feed_title = ""; | |
2480 | ||
2481 | if ($search && $search_mode == "all_feeds") { | |
b36e002f | 2482 | $feed_title = __("Search results")." ($search)"; |
ef393de7 | 2483 | } else if ($search && preg_match('/^-?[0-9][0-9]*$/', $feed) == false) { |
b36e002f | 2484 | $feed_title = __("Search results")." ($search, $feed)"; |
ef393de7 AD |
2485 | } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) == false) { |
2486 | $feed_title = $feed; | |
2487 | } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) != false && $feed >= 0) { | |
2488 | ||
2489 | if ($cat_view) { | |
5c365f60 | 2490 | |
ef393de7 AD |
2491 | if ($feed != 0) { |
2492 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories | |
2493 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
2494 | $feed_title = db_fetch_result($result, 0, "title"); | |
2495 | } else { | |
d1db26aa | 2496 | $feed_title = __("Uncategorized"); |
ef393de7 | 2497 | } |
e1eb2147 AD |
2498 | |
2499 | if ($search) { | |
b36e002f | 2500 | $feed_title = __("Searched for")." $search ($feed_title)"; |
e1eb2147 AD |
2501 | } |
2502 | ||
ef393de7 AD |
2503 | } else { |
2504 | ||
2505 | $result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds | |
2506 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
2507 | ||
2508 | $feed_title = db_fetch_result($result, 0, "title"); | |
2509 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
2510 | $last_error = db_fetch_result($result, 0, "last_error"); | |
e1eb2147 AD |
2511 | |
2512 | if ($search) { | |
b36e002f | 2513 | $feed_title = __("Searched for") . " $search ($feed_title)"; |
e1eb2147 | 2514 | } |
ef393de7 AD |
2515 | } |
2516 | ||
2517 | } else if ($feed == -1) { | |
d1db26aa | 2518 | $feed_title = __("Starred articles"); |
ef393de7 AD |
2519 | } else if ($feed < -10) { |
2520 | $label_id = -$feed - 11; | |
2521 | $result = db_query($link, "SELECT description FROM ttrss_labels | |
2522 | WHERE id = '$label_id'"); | |
2523 | $feed_title = db_fetch_result($result, 0, "description"); | |
88040f57 AD |
2524 | |
2525 | if ($search) { | |
b36e002f | 2526 | $feed_title = __("Searched for") . " $search ($feed_title)"; |
88040f57 | 2527 | } |
ef393de7 AD |
2528 | } else { |
2529 | $feed_title = "?"; | |
2530 | } | |
2531 | ||
ef393de7 AD |
2532 | if ($feed < -10) error_reporting (0); |
2533 | ||
2534 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
2535 | ||
2536 | if ($feed >= 0) { | |
2537 | $feed_kind = "Feeds"; | |
2538 | } else { | |
2539 | $feed_kind = "Labels"; | |
2540 | } | |
2541 | ||
2542 | $content_query_part = "content as content_preview,"; | |
203de776 | 2543 | |
95a82c08 AD |
2544 | if ($limit_query_part) { |
2545 | $offset_query_part = "OFFSET $offset"; | |
2546 | } | |
2547 | ||
ef393de7 | 2548 | $query = "SELECT |
1f64b1be | 2549 | guid, |
ef393de7 | 2550 | ttrss_entries.id,ttrss_entries.title, |
46921916 | 2551 | updated, |
ef393de7 AD |
2552 | unread,feed_id,marked,link,last_read, |
2553 | SUBSTRING(last_read,1,19) as last_read_noms, | |
2554 | $vfeed_query_part | |
2555 | $content_query_part | |
d4b4b9de AD |
2556 | SUBSTRING(updated,1,19) as updated_noms, |
2557 | author | |
ef393de7 AD |
2558 | FROM |
2559 | ttrss_entries,ttrss_user_entries,ttrss_feeds | |
2560 | WHERE | |
cfb02131 | 2561 | ttrss_feeds.hidden = false AND |
ef393de7 AD |
2562 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
2563 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
2564 | ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND | |
2565 | $search_query_part | |
2566 | $view_query_part | |
2567 | $query_strategy_part ORDER BY $order_by | |
95a82c08 | 2568 | $limit_query_part $offset_query_part"; |
ef393de7 AD |
2569 | |
2570 | $result = db_query($link, $query); | |
2571 | ||
2572 | if ($_GET["debug"]) print $query; | |
2573 | ||
2574 | } else { | |
2575 | // browsing by tag | |
2576 | ||
2577 | $feed_kind = "Tags"; | |
2578 | ||
2579 | $result = db_query($link, "SELECT | |
1f64b1be | 2580 | guid, |
ef393de7 | 2581 | ttrss_entries.id as id,title, |
46921916 | 2582 | updated, |
ef393de7 AD |
2583 | unread,feed_id, |
2584 | marked,link,last_read, | |
2585 | SUBSTRING(last_read,1,19) as last_read_noms, | |
2586 | $vfeed_query_part | |
2587 | $content_query_part | |
2588 | SUBSTRING(updated,1,19) as updated_noms | |
2589 | FROM | |
2590 | ttrss_entries,ttrss_user_entries,ttrss_tags | |
2591 | WHERE | |
2592 | ref_id = ttrss_entries.id AND | |
2593 | ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND | |
2594 | post_int_id = int_id AND tag_name = '$feed' AND | |
2595 | $view_query_part | |
2596 | $search_query_part | |
2597 | $query_strategy_part ORDER BY $order_by | |
2598 | $limit_query_part"); | |
2599 | } | |
2600 | ||
c7188969 | 2601 | return array($result, $feed_title, $feed_site_url, $last_error); |
ef393de7 AD |
2602 | |
2603 | } | |
2604 | ||
e1eb2147 | 2605 | function generate_syndicated_feed($link, $feed, $is_cat, |
3baeeeca | 2606 | $search, $search_mode, $match_on) { |
18664970 AD |
2607 | |
2608 | $qfh_ret = queryFeedHeadlines($link, $feed, | |
e939722a | 2609 | 30, false, $is_cat, $search, $search_mode, $match_on, "updated DESC"); |
18664970 AD |
2610 | |
2611 | $result = $qfh_ret[0]; | |
59e2aab4 | 2612 | $feed_title = htmlspecialchars($qfh_ret[1]); |
18664970 AD |
2613 | $feed_site_url = $qfh_ret[2]; |
2614 | $last_error = $qfh_ret[3]; | |
2615 | ||
3baeeeca AD |
2616 | print "<rss version=\"2.0\"> |
2617 | <channel> | |
2618 | <title>$feed_title</title> | |
2619 | <link>$feed_site_url</link> | |
2620 | <generator>Tiny Tiny RSS v".VERSION."</generator>"; | |
2621 | ||
2622 | while ($line = db_fetch_assoc($result)) { | |
2623 | print "<item>"; | |
2624 | print "<id>" . htmlspecialchars($line["guid"]) . "</id>"; | |
2625 | print "<link>" . htmlspecialchars($line["link"]) . "</link>"; | |
0c3d1c68 AD |
2626 | |
2627 | $tags = get_article_tags($link, $line["id"]); | |
2628 | ||
2629 | foreach ($tags as $tag) { | |
2630 | print "<category>" . htmlspecialchars($tag) . "</category>"; | |
2631 | } | |
2632 | ||
3baeeeca AD |
2633 | $rfc822_date = date('r', strtotime($line["updated"])); |
2634 | ||
2635 | print "<pubDate>$rfc822_date</pubDate>"; | |
2636 | ||
2637 | print "<title>" . | |
2638 | htmlspecialchars($line["title"]) . "</title>"; | |
2639 | ||
0c3d1c68 AD |
2640 | print "<description><![CDATA[" . |
2641 | $line["content_preview"] . "]]></description>"; | |
3baeeeca AD |
2642 | |
2643 | print "</item>"; | |
2644 | } | |
2645 | ||
2646 | print "</channel></rss>"; | |
18664970 AD |
2647 | |
2648 | } | |
2649 | ||
0a6c4846 AD |
2650 | function getCategoryTitle($link, $cat_id) { |
2651 | ||
2652 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
2653 | id = '$cat_id'"); | |
2654 | ||
2655 | if (db_num_rows($result) == 1) { | |
2656 | return db_fetch_result($result, 0, "title"); | |
2657 | } else { | |
2658 | return "Uncategorized"; | |
2659 | } | |
2660 | } | |
2661 | ||
f738aef1 AD |
2662 | // http://ru2.php.net/strip-tags |
2663 | ||
2664 | function strip_tags_long($textstring, $allowed){ | |
2665 | while($textstring != strip_tags($textstring, $allowed)) | |
2666 | { | |
2667 | while (strlen($textstring) != 0) | |
2668 | { | |
2669 | if (strlen($textstring) > 1024) { | |
2670 | $otherlen = 1024; | |
2671 | } else { | |
2672 | $otherlen = strlen($textstring); | |
2673 | } | |
2674 | $temptext = strip_tags(substr($textstring,0,$otherlen), $allowed); | |
2675 | $safetext .= $temptext; | |
2676 | $textstring = substr_replace($textstring,'',0,$otherlen); | |
2677 | } | |
2678 | $textstring = $safetext; | |
2679 | } | |
2680 | return $textstring; | |
2681 | } | |
2682 | ||
2683 | ||
1ac0baf4 | 2684 | function sanitize_rss($link, $str, $force_strip_tags = false) { |
60452879 | 2685 | $res = $str; |
183ad07b | 2686 | |
1ac0baf4 | 2687 | if (get_pref($link, "STRIP_UNSAFE_TAGS") || $force_strip_tags) { |
f738aef1 AD |
2688 | global $tw_parser; |
2689 | global $tw_paranoya_setup; | |
2690 | ||
2691 | $res = $tw_parser->strip_tags($res, $tw_paranoya_setup); | |
2692 | ||
2693 | // $res = preg_replace("/\r\n|\n|\r/", "", $res); | |
2694 | // $res = strip_tags_long($res, "<p><a><i><em><b><strong><blockquote><br><img><div><span>"); | |
f826eee1 AD |
2695 | } |
2696 | ||
183ad07b AD |
2697 | return $res; |
2698 | } | |
b72c3ef8 | 2699 | |
9cd7c995 AD |
2700 | function send_headlines_digests($link, $limit = 100) { |
2701 | ||
1ddba275 AD |
2702 | if (!DIGEST_ENABLE) return false; |
2703 | ||
9cd7c995 | 2704 | $user_limit = DIGEST_EMAIL_LIMIT; |
5430c959 | 2705 | $days = 1; |
9cd7c995 AD |
2706 | |
2707 | print "Sending digests, batch of max $user_limit users, days = $days, headline limit = $limit\n\n"; | |
2708 | ||
2709 | if (DB_TYPE == "pgsql") { | |
2710 | $interval_query = "last_digest_sent < NOW() - INTERVAL '$days days'"; | |
2711 | } else if (DB_TYPE == "mysql") { | |
2712 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
2713 | } | |
2714 | ||
2715 | $result = db_query($link, "SELECT id,email FROM ttrss_users | |
2716 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); | |
2717 | ||
2718 | while ($line = db_fetch_assoc($result)) { | |
2719 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { | |
2720 | print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; | |
2721 | ||
2722 | $tuple = prepare_headlines_digest($link, $line["id"], $days, $limit); | |
2723 | $digest = $tuple[0]; | |
2724 | $headlines_count = $tuple[1]; | |
2725 | ||
2726 | if ($headlines_count > 0) { | |
2727 | $rc = mail($line["login"] . " <" . $line["email"] . ">", | |
2728 | "[tt-rss] New headlines for last 24 hours", $digest, | |
3ab3c1f0 AD |
2729 | "From: " . MAIL_FROM . "\n". |
2730 | "Content-Type: text/plain; charset=\"utf-8\"\n". | |
2731 | "Content-Transfer-Encoding: 8bit\n"); | |
9cd7c995 AD |
2732 | print "RC=$rc\n"; |
2733 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() | |
2734 | WHERE id = " . $line["id"]); | |
2735 | } else { | |
2736 | print "No headlines\n"; | |
2737 | } | |
2738 | } | |
2739 | } | |
2740 | ||
2741 | // $digest = prepare_headlines_digest($link, $user_id, $days, $limit); | |
2742 | ||
2743 | } | |
2744 | ||
7e3634d9 | 2745 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 100) { |
d1db26aa | 2746 | $tmp = __("New headlines for last 24 hours, as of ") . date("Y/m/d H:m") . "\n"; |
7e3634d9 AD |
2747 | $tmp .= "=======================================================\n\n"; |
2748 | ||
2749 | if (DB_TYPE == "pgsql") { | |
9cd7c995 | 2750 | $interval_query = "ttrss_entries.date_entered > NOW() - INTERVAL '$days days'"; |
7e3634d9 AD |
2751 | } else if (DB_TYPE == "mysql") { |
2752 | $interval_query = "ttrss_entries.date_entered > DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
2753 | } | |
2754 | ||
2755 | $result = db_query($link, "SELECT ttrss_entries.title, | |
2756 | ttrss_feeds.title AS feed_title, | |
2757 | date_entered, | |
2758 | link, | |
2759 | SUBSTRING(last_updated,1,19) AS last_updated | |
2760 | FROM | |
2761 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
2762 | WHERE | |
2763 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
3dd9183c | 2764 | AND include_in_digest = true |
7e3634d9 | 2765 | AND $interval_query |
448b0abd | 2766 | AND ttrss_user_entries.owner_uid = $user_id |
7e3634d9 AD |
2767 | AND unread = true ORDER BY ttrss_feeds.title, date_entered DESC |
2768 | LIMIT $limit"); | |
2769 | ||
2770 | $cur_feed_title = ""; | |
2771 | ||
9cd7c995 AD |
2772 | $headlines_count = db_num_rows($result); |
2773 | ||
7e3634d9 AD |
2774 | while ($line = db_fetch_assoc($result)) { |
2775 | $updated = smart_date_time(strtotime($line["last_updated"])); | |
2776 | $feed_title = $line["feed_title"]; | |
2777 | ||
2778 | if ($cur_feed_title != $feed_title) { | |
2779 | $cur_feed_title = $feed_title; | |
2780 | ||
2781 | $tmp .= "$feed_title\n\n"; | |
2782 | } | |
2783 | ||
2784 | $tmp .= " * " . trim($line["title"]) . " - $updated\n"; | |
2785 | $tmp .= " " . trim($line["link"]) . "\n"; | |
2786 | $tmp .= "\n"; | |
2787 | } | |
2788 | ||
2789 | $tmp .= "--- \n"; | |
d1db26aa | 2790 | $tmp .= __("You have been sent this email because you have enabled daily digests in Tiny Tiny RSS at ") . |
dfe6f833 | 2791 | DIGEST_HOSTNAME . "\n". |
d1db26aa | 2792 | __("To unsubscribe, visit your configuration options or contact instance owner.\n"); |
7e3634d9 AD |
2793 | |
2794 | ||
9cd7c995 | 2795 | return array($tmp, $headlines_count); |
7e3634d9 AD |
2796 | } |
2797 | ||
d9fa39f1 | 2798 | function check_for_update($link, $brief_fmt = true) { |
b72c3ef8 AD |
2799 | $releases_feed = "http://tt-rss.spb.ru/releases.rss"; |
2800 | ||
2801 | if (!CHECK_FOR_NEW_VERSION || $_SESSION["access_level"] < 10) { | |
2802 | return; | |
2803 | } | |
2804 | ||
2805 | error_reporting(0); | |
2806 | $rss = fetch_rss($releases_feed); | |
2807 | error_reporting (DEFAULT_ERROR_LEVEL); | |
2808 | ||
2809 | if ($rss) { | |
2810 | ||
2811 | $items = $rss->items; | |
2812 | ||
2813 | if (!$items || !is_array($items)) $items = $rss->entries; | |
2814 | if (!$items || !is_array($items)) $items = $rss; | |
2815 | ||
da412ad3 | 2816 | if (!is_array($items) || count($items) == 0) { |
b72c3ef8 | 2817 | return; |
da412ad3 | 2818 | } |
b72c3ef8 | 2819 | |
a41d2c65 | 2820 | $latest_item = $items[0]; |
b72c3ef8 | 2821 | |
a41d2c65 | 2822 | $latest_version = trim(preg_replace("/(Milestone)|(completed)/", "", $latest_item["title"])); |
b72c3ef8 | 2823 | |
007a38d4 AD |
2824 | $release_url = sanitize_rss($link, $latest_item["link"]); |
2825 | $content = sanitize_rss($link, $latest_item["description"]); | |
48e1a342 | 2826 | |
a41d2c65 | 2827 | if (version_compare(VERSION, $latest_version) == -1) { |
d9fa39f1 | 2828 | if ($brief_fmt) { |
0d32b41e | 2829 | return format_notice("<a href=\"javascript:showBlockElement('milestoneDetails')\"> |
d9fa39f1 | 2830 | New version of Tiny-Tiny RSS ($latest_version) is available (click for details)</a> |
0d32b41e | 2831 | <div id=\"milestoneDetails\">$content</div>"); |
d9fa39f1 | 2832 | } else { |
92625568 AD |
2833 | return "New version of Tiny-Tiny RSS ($latest_version) is available: |
2834 | <div class='milestoneDetails'>$content</div> | |
2835 | Visit <a target=\"_new\" href=\"http://tt-rss.spb.ru/\">official site</a> for | |
2836 | download and update information."; | |
d9fa39f1 AD |
2837 | } |
2838 | ||
da412ad3 | 2839 | } |
b72c3ef8 AD |
2840 | } |
2841 | } | |
472782e8 | 2842 | |
18eddb2c AD |
2843 | function markArticlesById($link, $ids, $cmode) { |
2844 | ||
2845 | $tmp_ids = array(); | |
2846 | ||
2847 | foreach ($ids as $id) { | |
2848 | array_push($tmp_ids, "ref_id = '$id'"); | |
2849 | } | |
2850 | ||
2851 | $ids_qpart = join(" OR ", $tmp_ids); | |
2852 | ||
2853 | if ($cmode == 0) { | |
2854 | db_query($link, "UPDATE ttrss_user_entries SET | |
2855 | marked = false,last_read = NOW() | |
2856 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2857 | } else if ($cmode == 1) { | |
2858 | db_query($link, "UPDATE ttrss_user_entries SET | |
2859 | marked = true | |
2860 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2861 | } else { | |
2862 | db_query($link, "UPDATE ttrss_user_entries SET | |
2863 | marked = NOT marked,last_read = NOW() | |
2864 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2865 | } | |
2866 | } | |
2867 | ||
472782e8 AD |
2868 | function catchupArticlesById($link, $ids, $cmode) { |
2869 | ||
2870 | $tmp_ids = array(); | |
2871 | ||
2872 | foreach ($ids as $id) { | |
2873 | array_push($tmp_ids, "ref_id = '$id'"); | |
2874 | } | |
2875 | ||
2876 | $ids_qpart = join(" OR ", $tmp_ids); | |
2877 | ||
2878 | if ($cmode == 0) { | |
2879 | db_query($link, "UPDATE ttrss_user_entries SET | |
2880 | unread = false,last_read = NOW() | |
2881 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2882 | } else if ($cmode == 1) { | |
2883 | db_query($link, "UPDATE ttrss_user_entries SET | |
2884 | unread = true | |
2885 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2886 | } else { | |
2887 | db_query($link, "UPDATE ttrss_user_entries SET | |
2888 | unread = NOT unread,last_read = NOW() | |
2889 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2890 | } | |
2891 | } | |
2892 | ||
e097e8be AD |
2893 | function catchupArticleById($link, $id, $cmode) { |
2894 | ||
2895 | if ($cmode == 0) { | |
2896 | db_query($link, "UPDATE ttrss_user_entries SET | |
2897 | unread = false,last_read = NOW() | |
2898 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
2899 | } else if ($cmode == 1) { | |
2900 | db_query($link, "UPDATE ttrss_user_entries SET | |
2901 | unread = true | |
2902 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
2903 | } else { | |
2904 | db_query($link, "UPDATE ttrss_user_entries SET | |
2905 | unread = NOT unread,last_read = NOW() | |
2906 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
2907 | } | |
2908 | } | |
2909 | ||
1f64b1be AD |
2910 | function make_guid_from_title($title) { |
2911 | return preg_replace("/[ \"\',.:;]/", "-", | |
fefef828 | 2912 | mb_strtolower(strip_tags($title), 'utf-8')); |
1f64b1be AD |
2913 | } |
2914 | ||
11befbb2 AD |
2915 | function print_headline_subtoolbar($link, $feed_site_url, $feed_title, |
2916 | $bottom = false, $rtl_content = false, $feed_id = 0, | |
2917 | $is_cat = false, $search = false, $match_on = false, | |
95a82c08 | 2918 | $search_mode = false, $offset = 0, $limit = 0) { |
11befbb2 | 2919 | |
e6c115b2 AD |
2920 | $user_page_offset = $offset + 1; |
2921 | ||
11befbb2 AD |
2922 | if (!$bottom) { |
2923 | $class = "headlinesSubToolbar"; | |
2924 | $tid = "headlineActionsTop"; | |
2925 | } else { | |
2926 | $class = "headlinesSubToolbar"; | |
2927 | $tid = "headlineActionsBottom"; | |
2928 | } | |
2929 | ||
2930 | print "<table class=\"$class\" id=\"$tid\" | |
2931 | width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>"; | |
2932 | ||
2933 | if ($rtl_content) { | |
2934 | $rtl_cpart = "RTL"; | |
2935 | } else { | |
2936 | $rtl_cpart = ""; | |
2937 | } | |
2938 | ||
e6c115b2 AD |
2939 | $page_prev_link = "javascript:viewFeedGoPage(-1)"; |
2940 | $page_next_link = "javascript:viewFeedGoPage(1)"; | |
2941 | $page_first_link = "javascript:viewFeedGoPage(0)"; | |
203de776 | 2942 | |
eb28b131 AD |
2943 | $catchup_page_link = "javascript:catchupPage()"; |
2944 | $catchup_feed_link = "javascript:catchupCurrentFeed()"; | |
c6008b62 | 2945 | |
11befbb2 AD |
2946 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { |
2947 | ||
c6008b62 AD |
2948 | $sel_all_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)"; |
2949 | $sel_unread_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)"; | |
2950 | $sel_none_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)"; | |
11befbb2 | 2951 | |
c6008b62 AD |
2952 | $tog_unread_link = "javascript:selectionToggleUnread()"; |
2953 | $tog_marked_link = "javascript:selectionToggleMarked()"; | |
11befbb2 | 2954 | |
c6008b62 | 2955 | } else { |
11befbb2 | 2956 | |
c6008b62 AD |
2957 | $sel_all_link = "javascript:cdmSelectArticles('all')"; |
2958 | $sel_unread_link = "javascript:cdmSelectArticles('unread')"; | |
2959 | $sel_none_link = "javascript:cdmSelectArticles('none')"; | |
2960 | ||
2961 | $tog_unread_link = "javascript:selectionToggleUnread(true)"; | |
2962 | $tog_marked_link = "javascript:selectionToggleMarked(true)"; | |
2963 | ||
2964 | } | |
2965 | ||
d420f2ee | 2966 | if (strpos($_SESSION["client.userAgent"], "MSIE") === false) { |
c6008b62 | 2967 | |
2dd2c13b AD |
2968 | print "<td class=\"headlineActions$rtl_cpart\"> |
2969 | <ul class=\"headlineDropdownMenu\"> | |
2970 | <li class=\"top2\"> | |
3692e98f | 2971 | ".__('Select:')." |
1025ad87 AD |
2972 | <a href=\"$sel_all_link\">".__('All')."</a>, |
2973 | <a href=\"$sel_unread_link\">".__('Unread')."</a>, | |
2974 | <a href=\"$sel_none_link\">".__('None')."</a></li> | |
2dd2c13b | 2975 | <li class=\"vsep\"> </li> |
9cc600d1 AD |
2976 | <li class=\"top\">Toggle<ul> |
2977 | <li onclick=\"$tog_unread_link\">".__('Unread')."</li> | |
2978 | <li onclick=\"$tog_marked_link\">".__('Starred')."</li></ul></li> | |
2dd2c13b | 2979 | <li class=\"vsep\"> </li> |
1025ad87 AD |
2980 | <li class=\"top\"><a href=\"$catchup_page_link\">".__('Mark as read')."</a><ul> |
2981 | <li onclick=\"$catchup_page_link\">".__('This page')."</li> | |
2982 | <li onclick=\"$catchup_feed_link\">".__('Entire feed')."</li></ul></li> | |
2983 | <li class=\"vsep\"> </li>"; | |
95a82c08 | 2984 | |
d420f2ee | 2985 | if ($limit != 0 && !$search) { |
95a82c08 | 2986 | print " |
1025ad87 AD |
2987 | <li class=\"top\"><a href=\"$page_next_link\">".__('Next page')."</a><ul> |
2988 | <li onclick=\"$page_prev_link\">".__('Previous page')."</li> | |
2989 | <li onclick=\"$page_first_link\">".__('First page')."</li></ul></li> | |
95a82c08 | 2990 | </ul>"; |
d420f2ee | 2991 | } |
95a82c08 | 2992 | |
d420f2ee AD |
2993 | if ($search && $feed_id >= 0 && get_pref($link, 'ENABLE_LABELS') && GLOBAL_ENABLE_LABELS) { |
2994 | print "<li class=\"top3\"> | |
2995 | <a href=\"javascript:labelFromSearch('$search', '$search_mode', | |
2996 | '$match_on', '$feed_id', '$is_cat');\"> | |
b36e002f | 2997 | ".__('Convert to label')."</a></td>"; |
d420f2ee | 2998 | } |
95a82c08 | 2999 | print " |
2dd2c13b AD |
3000 | </td>"; |
3001 | ||
3002 | } else { | |
e6c115b2 AD |
3003 | // old style subtoolbar: |
3004 | ||
2dd2c13b | 3005 | print "<td class=\"headlineActions$rtl_cpart\">". |
d1db26aa | 3006 | __('Select:')." |
1025ad87 AD |
3007 | <a href=\"$sel_all_link\">".__('All')."</a>, |
3008 | <a href=\"$sel_unread_link\">".__('Unread')."</a>, | |
3009 | <a href=\"$sel_none_link\">".__('None')."</a> | |
2dd2c13b | 3010 | ". |
1025ad87 AD |
3011 | __('Toggle:')." <a href=\"$tog_unread_link\">".__('Unread')."</a>, |
3012 | <a href=\"$tog_marked_link\">".__('Starred')."</a> | |
2dd2c13b | 3013 | ". |
d1db26aa | 3014 | __('Mark as read:')." |
1025ad87 AD |
3015 | <a href=\"#\" onclick=\"$catchup_page_link\">".__('Page')."</a>, |
3016 | <a href=\"#\" onclick=\"$catchup_feed_link\">".__('Feed')."</a>"; | |
d420f2ee AD |
3017 | |
3018 | if ($search && $feed_id >= 0 && get_pref($link, 'ENABLE_LABELS') && GLOBAL_ENABLE_LABELS) { | |
3019 | ||
3020 | print " | |
3021 | <a href=\"javascript:labelFromSearch('$search', '$search_mode', | |
3022 | '$match_on', '$feed_id', '$is_cat');\"> | |
b36e002f | 3023 | ".__('Convert to label')."</a>"; |
d420f2ee AD |
3024 | } |
3025 | ||
2dd2c13b AD |
3026 | print "</td>"; |
3027 | ||
3028 | } | |
c6008b62 | 3029 | |
d420f2ee | 3030 | /* if ($search && $feed_id >= 0 && get_pref($link, 'ENABLE_LABELS') && GLOBAL_ENABLE_LABELS) { |
c6008b62 AD |
3031 | print "<td class=\"headlineActions$rtl_cpart\"> |
3032 | <a href=\"javascript:labelFromSearch('$search', '$search_mode', | |
3033 | '$match_on', '$feed_id', '$is_cat');\"> | |
d1db26aa | 3034 | ".__('Convert to Label')."</a></td>"; |
d420f2ee | 3035 | } */ |
11befbb2 AD |
3036 | |
3037 | print "<td class=\"headlineTitle$rtl_cpart\">"; | |
3038 | ||
3039 | if ($feed_site_url) { | |
3040 | if (!$bottom) { | |
3041 | $target = "target=\"_blank\""; | |
3042 | } | |
3043 | print "<a $target href=\"$feed_site_url\">$feed_title</a>"; | |
3044 | } else { | |
3045 | print $feed_title; | |
3046 | } | |
3047 | ||
3048 | if ($search) { | |
3049 | $search_q = "&q=$search&m=$match_on&smode=$search_mode"; | |
3050 | } | |
3051 | ||
e6c115b2 AD |
3052 | if ($user_page_offset > 1) { |
3053 | print " [$user_page_offset] "; | |
3054 | } | |
3055 | ||
11befbb2 | 3056 | if (!$bottom) { |
e6c115b2 | 3057 | print " |
11befbb2 AD |
3058 | <a target=\"_new\" |
3059 | href=\"backend.php?op=rss&id=$feed_id&is_cat=$is_cat$search_q\"> | |
3060 | <img class=\"noborder\" | |
1025ad87 | 3061 | alt=\"".__('Generated feed')."\" src=\"images/feed-icon-12x12.png\"> |
11befbb2 AD |
3062 | </a>"; |
3063 | } | |
3064 | ||
3065 | print "</td>"; | |
3066 | print "</tr></table>"; | |
3067 | ||
3068 | } | |
3069 | ||
f407c086 AD |
3070 | function outputFeedList($link, $tags = false) { |
3071 | ||
3bd9a780 | 3072 | print "<ul class=\"feedList\" id=\"feedList\">"; |
f407c086 AD |
3073 | |
3074 | $owner_uid = $_SESSION["uid"]; | |
3075 | ||
cf4d339c | 3076 | /* virtual feeds */ |
f407c086 | 3077 | |
cf4d339c | 3078 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
3bd9a780 AD |
3079 | print "<li class=\"feedCat\">".__('Special')."</li>"; |
3080 | print "<li id=\"feedCatHolder\" class=\"feedCatHolder\"><ul class=\"feedCatList\">"; | |
cf4d339c | 3081 | } |
f407c086 | 3082 | |
cf4d339c | 3083 | $num_starred = getFeedUnread($link, -1); |
f407c086 | 3084 | |
cf4d339c | 3085 | $class = "virt"; |
f407c086 | 3086 | |
cf4d339c | 3087 | if ($num_starred > 0) $class .= "Unread"; |
f407c086 | 3088 | |
d1db26aa | 3089 | printFeedEntry(-1, $class, __("Starred articles"), $num_starred, |
cf4d339c | 3090 | "images/mark_set.png", $link); |
f407c086 | 3091 | |
cf4d339c | 3092 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
3bd9a780 | 3093 | print "</ul>"; |
cf4d339c | 3094 | } |
f407c086 | 3095 | |
cf4d339c | 3096 | if (!$tags) { |
f407c086 AD |
3097 | |
3098 | if (GLOBAL_ENABLE_LABELS && get_pref($link, 'ENABLE_LABELS')) { | |
3099 | ||
3100 | $result = db_query($link, "SELECT id,sql_exp,description FROM | |
3101 | ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description"); | |
3102 | ||
3103 | if (db_num_rows($result) > 0) { | |
3104 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
3bd9a780 AD |
3105 | print "<li class=\"feedCat\">".__('Labels')."</li>"; |
3106 | print "<li id=\"feedCatHolder\" class=\"feedCatHolder\"><ul class=\"feedCatList\">"; | |
f407c086 | 3107 | } else { |
3bd9a780 | 3108 | print "<li><hr></li>"; |
f407c086 AD |
3109 | } |
3110 | } | |
3111 | ||
3112 | while ($line = db_fetch_assoc($result)) { | |
3113 | ||
3114 | error_reporting (0); | |
3115 | ||
3116 | $label_id = -$line['id'] - 11; | |
3117 | $count = getFeedUnread($link, $label_id); | |
3118 | ||
3119 | $class = "label"; | |
3120 | ||
3121 | if ($count > 0) { | |
3122 | $class .= "Unread"; | |
3123 | } | |
3124 | ||
3125 | error_reporting (DEFAULT_ERROR_LEVEL); | |
3126 | ||
3127 | printFeedEntry($label_id, | |
47439031 | 3128 | $class, $line["description"], |
f407c086 AD |
3129 | $count, "images/label.png", $link); |
3130 | ||
3131 | } | |
3132 | ||
3133 | if (db_num_rows($result) > 0) { | |
3134 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
3135 | print "</ul>"; | |
3136 | } | |
3137 | } | |
3138 | ||
3139 | } | |
3140 | ||
3141 | if (!get_pref($link, 'ENABLE_FEED_CATS')) { | |
3bd9a780 | 3142 | print "<li><hr></li>"; |
f407c086 AD |
3143 | } |
3144 | ||
3145 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
3146 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
3147 | $order_by_qpart = "category,unread DESC,title"; | |
3148 | } else { | |
3149 | $order_by_qpart = "category,title"; | |
3150 | } | |
3151 | } else { | |
3152 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
3153 | $order_by_qpart = "unread DESC,title"; | |
3154 | } else { | |
3155 | $order_by_qpart = "title"; | |
3156 | } | |
3157 | } | |
3158 | ||
3159 | $result = db_query($link, "SELECT ttrss_feeds.*, | |
3160 | SUBSTRING(last_updated,1,19) AS last_updated_noms, | |
3161 | (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries | |
3162 | WHERE feed_id = ttrss_feeds.id AND unread = true | |
3163 | AND ttrss_user_entries.ref_id = ttrss_entries.id | |
3164 | AND owner_uid = '$owner_uid') as unread, | |
3165 | cat_id,last_error, | |
3166 | ttrss_feed_categories.title AS category, | |
3167 | ttrss_feed_categories.collapsed | |
3168 | FROM ttrss_feeds LEFT JOIN ttrss_feed_categories | |
3169 | ON (ttrss_feed_categories.id = cat_id) | |
3170 | WHERE | |
3171 | ttrss_feeds.hidden = false AND | |
3172 | ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL | |
3173 | ORDER BY $order_by_qpart"); | |
3174 | ||
3175 | $actid = $_GET["actid"]; | |
3176 | ||
3177 | /* real feeds */ | |
3178 | ||
3179 | $lnum = 0; | |
3180 | ||
3181 | $total_unread = 0; | |
3182 | ||
3183 | $category = ""; | |
3184 | ||
3185 | $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); | |
3186 | ||
3187 | while ($line = db_fetch_assoc($result)) { | |
3188 | ||
47439031 | 3189 | $feed = trim($line["title"]); |
0f39ae20 AD |
3190 | |
3191 | if (!$feed) $feed = "[Untitled]"; | |
3192 | ||
f407c086 AD |
3193 | $feed_id = $line["id"]; |
3194 | ||
3195 | $subop = $_GET["subop"]; | |
3196 | ||
3197 | $unread = $line["unread"]; | |
3198 | ||
3199 | if (get_pref($link, 'HEADLINES_SMART_DATE')) { | |
3200 | $last_updated = smart_date_time(strtotime($line["last_updated_noms"])); | |
3201 | } else { | |
3202 | $last_updated = date($short_date, strtotime($line["last_updated_noms"])); | |
3203 | } | |
3204 | ||
3205 | $rtl_content = sql_bool_to_bool($line["rtl_content"]); | |
3206 | ||
3207 | if ($rtl_content) { | |
3208 | $rtl_tag = "dir=\"RTL\""; | |
3209 | } else { | |
3210 | $rtl_tag = ""; | |
3211 | } | |
3212 | ||
3213 | $tmp_result = db_query($link, | |
3214 | "SELECT id,COUNT(unread) AS unread | |
3215 | FROM ttrss_feeds LEFT JOIN ttrss_user_entries | |
3216 | ON (ttrss_feeds.id = ttrss_user_entries.feed_id) | |
3217 | WHERE parent_feed = '$feed_id' AND unread = true | |
3218 | GROUP BY ttrss_feeds.id"); | |
3219 | ||
3220 | if (db_num_rows($tmp_result) > 0) { | |
3221 | while ($l = db_fetch_assoc($tmp_result)) { | |
3222 | $unread += $l["unread"]; | |
3223 | } | |
3224 | } | |
3225 | ||
3226 | $cat_id = $line["cat_id"]; | |
3227 | ||
3228 | $tmp_category = $line["category"]; | |
3229 | ||
3230 | if (!$tmp_category) { | |
d1db26aa | 3231 | $tmp_category = __("Uncategorized"); |
f407c086 AD |
3232 | } |
3233 | ||
3234 | // $class = ($lnum % 2) ? "even" : "odd"; | |
3235 | ||
3236 | if ($line["last_error"]) { | |
3237 | $class = "error"; | |
3238 | } else { | |
3239 | $class = "feed"; | |
3240 | } | |
3241 | ||
3242 | if ($unread > 0) $class .= "Unread"; | |
3243 | ||
3244 | if ($actid == $feed_id) { | |
3245 | $class .= "Selected"; | |
3246 | } | |
3247 | ||
3248 | $total_unread += $unread; | |
3249 | ||
3250 | if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) { | |
3251 | ||
3252 | if ($category) { | |
3253 | print "</ul></li>"; | |
3254 | } | |
3255 | ||
3256 | $category = $tmp_category; | |
3257 | ||
3258 | $collapsed = $line["collapsed"]; | |
3259 | ||
3260 | // workaround for NULL category | |
d1db26aa | 3261 | if ($category == __("Uncategorized")) { |
f407c086 AD |
3262 | if ($_COOKIE["ttrss_vf_uclps"] == 1) { |
3263 | $collapsed = "t"; | |
3264 | } | |
3265 | } | |
3266 | ||
3267 | if ($collapsed == "t" || $collapsed == "1") { | |
3268 | $holder_class = "invisible"; | |
3269 | $ellipsis = "..."; | |
3270 | } else { | |
be5b75da | 3271 | $holder_class = "feedCatHolder"; |
f407c086 AD |
3272 | $ellipsis = ""; |
3273 | } | |
3274 | ||
3275 | $cat_id = sprintf("%d", $cat_id); | |
3276 | ||
3277 | $cat_unread = getCategoryUnread($link, $cat_id); | |
67dabe1a AD |
3278 | |
3279 | $catctr_class = ($cat_unread > 0) ? "catCtrHasUnread" : "catCtrNoUnread"; | |
3280 | ||
3bd9a780 | 3281 | print "<li class=\"feedCat\" id=\"FCAT-$cat_id\"> |
439bbe63 | 3282 | <a id=\"FCATN-$cat_id\" href=\"javascript:toggleCollapseCat($cat_id)\">$tmp_category</a> |
7210613a | 3283 | <a href=\"#\" onclick=\"javascript:viewCategory($cat_id)\" id=\"FCAP-$cat_id\"> |
67dabe1a AD |
3284 | <span id=\"FCATCTR-$cat_id\" title=\"Click to browse category\" |
3285 | class=\"$catctr_class\">($cat_unread)</span> $ellipsis | |
3bd9a780 | 3286 | </a></li>"; |
f407c086 AD |
3287 | |
3288 | // !!! NO SPACE before <ul...feedCatList - breaks firstChild DOM function | |
3289 | // -> keyboard navigation, etc. | |
3bd9a780 | 3290 | print "<li id=\"feedCatHolder\" class=\"$holder_class\"><ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\">"; |
f407c086 AD |
3291 | } |
3292 | ||
3293 | printFeedEntry($feed_id, $class, $feed, $unread, | |
99e37e09 | 3294 | ICONS_DIR."/$feed_id.ico", $link, $rtl_content, |
f407c086 AD |
3295 | $last_updated, $line["last_error"]); |
3296 | ||
3297 | ++$lnum; | |
3298 | } | |
3299 | ||
3300 | if (db_num_rows($result) == 0) { | |
3bd9a780 | 3301 | print "<li>".__('No feeds to display.')."</li>"; |
f407c086 AD |
3302 | } |
3303 | ||
3304 | } else { | |
3305 | ||
3306 | // tags | |
3307 | ||
3308 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
3309 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
3310 | post_int_id = ttrss_user_entries.int_id AND | |
3311 | unread = true AND ref_id = ttrss_entries.id | |
3312 | AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name | |
3313 | UNION | |
3314 | select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid' | |
3315 | ORDER BY tag_name"); */ | |
3316 | ||
3317 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
d1db26aa | 3318 | print "<li class=\"feedCat\">".__('Tags')."</li>"; |
f407c086 AD |
3319 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; |
3320 | } | |
3321 | ||
3322 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) | |
3323 | FROM ttrss_user_entries WHERE int_id = post_int_id | |
3324 | AND unread = true)) AS count FROM ttrss_tags | |
22e00732 | 3325 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name ORDER BY tag_name"); |
f407c086 AD |
3326 | |
3327 | $tags = array(); | |
3328 | ||
3329 | while ($line = db_fetch_assoc($result)) { | |
3330 | $tags[$line["tag_name"]] += $line["count"]; | |
3331 | } | |
3332 | ||
3333 | foreach (array_keys($tags) as $tag) { | |
3334 | ||
3335 | $unread = $tags[$tag]; | |
3336 | ||
3337 | $class = "tag"; | |
3338 | ||
3339 | if ($unread > 0) { | |
3340 | $class .= "Unread"; | |
3341 | } | |
3342 | ||
3343 | printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link); | |
3344 | ||
3345 | } | |
3346 | ||
3347 | if (db_num_rows($result) == 0) { | |
3348 | print "<li>No tags to display.</li>"; | |
3349 | } | |
3350 | ||
3351 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
3bd9a780 | 3352 | print "</ul>"; |
f407c086 AD |
3353 | } |
3354 | ||
3355 | } | |
3356 | ||
3357 | print "</ul>"; | |
3358 | ||
3359 | } | |
3360 | ||
0b126ac2 AD |
3361 | function get_article_tags($link, $id) { |
3362 | ||
3363 | $a_id = db_escape_string($id); | |
3364 | ||
0c3d1c68 AD |
3365 | $tmp_result = db_query($link, "SELECT DISTINCT tag_name, |
3366 | owner_uid as owner FROM | |
0b126ac2 | 3367 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE |
68834aec | 3368 | ref_id = '$a_id') ORDER BY tag_name"); |
0b126ac2 AD |
3369 | |
3370 | $tags = array(); | |
3371 | ||
3372 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
3373 | array_push($tags, $tmp_line["tag_name"]); | |
3374 | } | |
3375 | ||
3376 | return $tags; | |
3377 | } | |
3378 | ||
d62a3b63 AD |
3379 | function trim_value(&$value) { |
3380 | $value = trim($value); | |
3381 | } | |
3382 | ||
3383 | function trim_array($array) { | |
3384 | $tmp = $array; | |
3385 | array_walk($tmp, 'trim_value'); | |
3386 | return $tmp; | |
3387 | } | |
3388 | ||
be832a1a | 3389 | function tag_is_valid($tag) { |
ef063748 AD |
3390 | if ($tag == '') return false; |
3391 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
3392 | ||
3393 | $tag = iconv("utf-8", "utf-8", $tag); | |
3394 | if (!$tag) return false; | |
3395 | ||
3396 | return true; | |
be832a1a AD |
3397 | } |
3398 | ||
793185a9 AD |
3399 | function render_login_form($link, $mobile = false) { |
3400 | if (!$mobile) { | |
3401 | require_once "login_form.php"; | |
3402 | } else { | |
3403 | require_once "mobile/login_form.php"; | |
3404 | } | |
01a87dff AD |
3405 | } |
3406 | ||
dc56b3b7 AD |
3407 | // from http://developer.apple.com/internet/safari/faq.html |
3408 | function no_cache_incantation() { | |
3409 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
3410 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
3411 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
3412 | header("Cache-Control: post-check=0, pre-check=0", false); | |
3413 | header("Pragma: no-cache"); // HTTP/1.0 | |
3414 | } | |
3415 | ||
42395d28 AD |
3416 | function format_warning($msg, $id = "") { |
3417 | return "<div class=\"warning\" id=\"$id\"> | |
0d32b41e AD |
3418 | <img src=\"images/sign_excl.png\">$msg</div>"; |
3419 | } | |
3420 | ||
3421 | function format_notice($msg) { | |
3422 | return "<div class=\"notice\"> | |
3423 | <img src=\"images/sign_info.png\">$msg</div>"; | |
3424 | } | |
3425 | ||
68d2f95e AD |
3426 | function format_error($msg) { |
3427 | return "<div class=\"error\"> | |
3428 | <img src=\"images/sign_excl.png\">$msg</div>"; | |
3429 | } | |
3430 | ||
4dccf1ed AD |
3431 | function print_notice($msg) { |
3432 | return print format_notice($msg); | |
3433 | } | |
3434 | ||
3435 | function print_warning($msg) { | |
3436 | return print format_warning($msg); | |
3437 | } | |
3438 | ||
68d2f95e AD |
3439 | function print_error($msg) { |
3440 | return print format_error($msg); | |
3441 | } | |
3442 | ||
3443 | ||
4dccf1ed AD |
3444 | function T_sprintf() { |
3445 | $args = func_get_args(); | |
3446 | return vsprintf(__(array_shift($args)), $args); | |
3447 | } | |
3448 | ||
3de0261a AD |
3449 | function outputArticleXML($link, $id, $feed_id, $mark_as_read = true) { |
3450 | ||
10eb9da8 AD |
3451 | /* we can figure out feed_id from article id anyway, why do we |
3452 | * pass feed_id here? */ | |
3453 | ||
3454 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
3455 | WHERE ref_id = '$id'"); | |
3456 | ||
3457 | $feed_id = db_fetch_result($result, 0, "feed_id"); | |
3458 | ||
3de0261a AD |
3459 | print "<article id='$id'><![CDATA["; |
3460 | ||
3461 | $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds | |
3462 | WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]); | |
3463 | ||
3464 | if (db_num_rows($result) == 1) { | |
3465 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
3466 | } else { | |
3467 | $rtl_content = false; | |
3468 | } | |
3469 | ||
3470 | if ($rtl_content) { | |
3471 | $rtl_tag = "dir=\"RTL\""; | |
3472 | $rtl_class = "RTL"; | |
3473 | } else { | |
3474 | $rtl_tag = ""; | |
3475 | $rtl_class = ""; | |
3476 | } | |
3477 | ||
3478 | if ($mark_as_read) { | |
3479 | $result = db_query($link, "UPDATE ttrss_user_entries | |
3480 | SET unread = false,last_read = NOW() | |
3481 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
3482 | } | |
3483 | ||
3484 | $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id, | |
3485 | SUBSTRING(updated,1,16) as updated, | |
3486 | (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url, | |
3487 | num_comments, | |
3488 | author | |
3489 | FROM ttrss_entries,ttrss_user_entries | |
3490 | WHERE id = '$id' AND ref_id = id AND owner_uid = " . $_SESSION["uid"]); | |
3491 | ||
3492 | if ($result) { | |
3493 | ||
3494 | $link_target = ""; | |
3495 | ||
3496 | if (get_pref($link, 'OPEN_LINKS_IN_NEW_WINDOW')) { | |
3497 | $link_target = "target=\"_new\""; | |
3498 | } | |
3499 | ||
3500 | $line = db_fetch_assoc($result); | |
3501 | ||
3502 | if ($line["icon_url"]) { | |
3503 | $feed_icon = "<img class=\"feedIcon\" src=\"" . $line["icon_url"] . "\">"; | |
3504 | } else { | |
3505 | $feed_icon = " "; | |
3506 | } | |
3507 | ||
3508 | /* if ($line["comments"] && $line["link"] != $line["comments"]) { | |
3509 | $entry_comments = "(<a href=\"".$line["comments"]."\">Comments</a>)"; | |
3510 | } else { | |
3511 | $entry_comments = ""; | |
3512 | } */ | |
3513 | ||
3514 | $num_comments = $line["num_comments"]; | |
3515 | $entry_comments = ""; | |
3516 | ||
3517 | if ($num_comments > 0) { | |
3518 | if ($line["comments"]) { | |
3519 | $comments_url = $line["comments"]; | |
3520 | } else { | |
3521 | $comments_url = $line["link"]; | |
3522 | } | |
3523 | $entry_comments = "<a $link_target href=\"$comments_url\">$num_comments comments</a>"; | |
3524 | } else { | |
3525 | if ($line["comments"] && $line["link"] != $line["comments"]) { | |
3526 | $entry_comments = "<a $link_target href=\"".$line["comments"]."\">comments</a>"; | |
3527 | } | |
3528 | } | |
3529 | ||
3530 | print "<div class=\"postReply\">"; | |
3531 | ||
3532 | print "<div class=\"postHeader\">"; | |
3533 | ||
3534 | $entry_author = $line["author"]; | |
3535 | ||
3536 | if ($entry_author) { | |
3537 | $entry_author = __(" - by ") . $entry_author; | |
3538 | } | |
3539 | ||
3540 | $parsed_updated = date(get_pref($link, 'LONG_DATE_FORMAT'), | |
3541 | strtotime($line["updated"])); | |
3542 | ||
3543 | print "<div class=\"postDate$rtl_class\">$parsed_updated</div>"; | |
3544 | ||
3545 | if ($line["link"]) { | |
3546 | print "<div clear='both'><a $link_target href=\"" . $line["link"] . "\">" . | |
3547 | $line["title"] . "</a>$entry_author</div>"; | |
3548 | } else { | |
3549 | print "<div clear='both'>" . $line["title"] . "$entry_author</div>"; | |
3550 | } | |
3551 | ||
3552 | $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM | |
3553 | ttrss_tags WHERE post_int_id = " . $line["int_id"] . " | |
3554 | ORDER BY tag_name"); | |
3555 | ||
3556 | $tags_str = ""; | |
3557 | $f_tags_str = ""; | |
3558 | ||
3559 | $num_tags = 0; | |
3560 | ||
3561 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
3562 | $num_tags++; | |
14b6c54b AD |
3563 | $tag = $tmp_line["tag_name"]; |
3564 | $tag_escaped = str_replace("'", "\\'", $tag); | |
3565 | ||
3566 | $tag_str = "<a href=\"javascript:viewfeed('$tag_escaped')\">$tag</a>, "; | |
3de0261a AD |
3567 | |
3568 | if ($num_tags == 6) { | |
3569 | $tags_str .= "<a href=\"javascript:showBlockElement('allEntryTags')\">...</a>"; | |
3570 | } else if ($num_tags < 6) { | |
3571 | $tags_str .= $tag_str; | |
3572 | } | |
3573 | $f_tags_str .= $tag_str; | |
3574 | } | |
3575 | ||
3576 | $tags_str = preg_replace("/, $/", "", $tags_str); | |
3577 | $f_tags_str = preg_replace("/, $/", "", $f_tags_str); | |
3578 | ||
3579 | if (!$entry_comments) $entry_comments = " "; # placeholder | |
3580 | ||
3581 | if (!$tags_str) $tags_str = '<span class="tagList">'.__('no tags').'</span>'; | |
3582 | ||
3583 | print "<div style='float : right'>$tags_str | |
3584 | <a title=\"Edit tags for this article\" | |
3585 | href=\"javascript:editArticleTags($id, $feed_id)\">(+)</a></div> | |
3586 | <div clear='both'>$entry_comments</div>"; | |
3587 | ||
3588 | print "</div>"; | |
3589 | ||
3590 | print "<div class=\"postIcon\">" . $feed_icon . "</div>"; | |
3591 | print "<div class=\"postContent\">"; | |
3592 | ||
3593 | if (db_num_rows($tmp_result) > 0) { | |
1eabf6dd | 3594 | print "<div id=\"allEntryTags\">".__('Tags:')." $f_tags_str</div>"; |
3de0261a AD |
3595 | } |
3596 | ||
3597 | if (get_pref($link, 'OPEN_LINKS_IN_NEW_WINDOW')) { | |
3598 | $line["content"] = preg_replace("/href=/i", "target=\"_new\" href=", $line["content"]); | |
3599 | } | |
3600 | ||
007a38d4 | 3601 | $line["content"] = sanitize_rss($link, $line["content"]); |
3de0261a AD |
3602 | |
3603 | print $line["content"] . "</div>"; | |
3604 | ||
3605 | print "</div>"; | |
3606 | ||
3607 | } | |
3608 | ||
3609 | print "]]></article>"; | |
3610 | ||
3611 | } | |
3612 | ||
3613 | function outputHeadlinesList($link, $feed, $subop, $view_mode, $limit, $cat_view, | |
3614 | $next_unread_feed, $offset) { | |
3615 | ||
46921916 AD |
3616 | $timing_info = getmicrotime(); |
3617 | ||
961f4c73 AD |
3618 | $topmost_article_ids = array(); |
3619 | ||
3de0261a AD |
3620 | if (!$offset) $offset = 0; |
3621 | ||
3622 | if ($subop == "undefined") $subop = ""; | |
3623 | ||
3624 | if ($subop == "CatchupSelected") { | |
3625 | $ids = split(",", db_escape_string($_GET["ids"])); | |
3626 | $cmode = sprintf("%d", $_GET["cmode"]); | |
3627 | ||
3628 | catchupArticlesById($link, $ids, $cmode); | |
3629 | } | |
3630 | ||
3631 | if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) { | |
3632 | update_generic_feed($link, $feed, $cat_view); | |
3633 | } | |
3634 | ||
3635 | if ($subop == "MarkAllRead") { | |
3636 | catchup_feed($link, $feed, $cat_view); | |
3637 | ||
3638 | if (get_pref($link, 'ON_CATCHUP_SHOW_NEXT_FEED')) { | |
3639 | if ($next_unread_feed) { | |
3640 | $feed = $next_unread_feed; | |
3641 | } | |
3642 | } | |
3643 | } | |
3644 | ||
3645 | if ($feed_id > 0) { | |
3646 | $result = db_query($link, | |
3647 | "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1"); | |
3648 | ||
3649 | if (db_num_rows($result) == 0) { | |
3650 | print "<div align='center'>".__('Feed not found.')."</div>"; | |
3651 | return; | |
3652 | } | |
3653 | } | |
3654 | ||
3655 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
10eb9da8 | 3656 | |
3de0261a AD |
3657 | $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds |
3658 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
3659 | ||
3660 | if (db_num_rows($result) == 1) { | |
3661 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
3662 | } else { | |
3663 | $rtl_content = false; | |
3664 | } | |
3665 | ||
3666 | if ($rtl_content) { | |
3667 | $rtl_tag = "dir=\"RTL\""; | |
3668 | } else { | |
3669 | $rtl_tag = ""; | |
3670 | } | |
3671 | } else { | |
3672 | $rtl_tag = ""; | |
3673 | $rtl_content = false; | |
3674 | } | |
3675 | ||
3676 | $script_dt_add = get_script_dt_add(); | |
3677 | ||
3678 | /// START ///////////////////////////////////////////////////////////////////////////////// | |
3679 | ||
3680 | $search = db_escape_string($_GET["query"]); | |
3681 | $search_mode = db_escape_string($_GET["search_mode"]); | |
3682 | $match_on = db_escape_string($_GET["match_on"]); | |
3683 | ||
3684 | if (!$match_on) { | |
3685 | $match_on = "both"; | |
3686 | } | |
3687 | ||
3688 | $real_offset = $offset * $limit; | |
3689 | ||
46921916 AD |
3690 | if ($_GET["debug"]) $timing_info = print_checkpoint("H0", $timing_info); |
3691 | ||
3de0261a AD |
3692 | $qfh_ret = queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, |
3693 | $search, $search_mode, $match_on, false, $real_offset); | |
3694 | ||
46921916 AD |
3695 | if ($_GET["debug"]) $timing_info = print_checkpoint("H1", $timing_info); |
3696 | ||
3de0261a AD |
3697 | $result = $qfh_ret[0]; |
3698 | $feed_title = $qfh_ret[1]; | |
3699 | $feed_site_url = $qfh_ret[2]; | |
3700 | $last_error = $qfh_ret[3]; | |
3701 | ||
3702 | /// STOP ////////////////////////////////////////////////////////////////////////////////// | |
3703 | ||
3704 | print "<div id=\"headlinesContainer\" $rtl_tag>"; | |
3705 | ||
3706 | if (!$result) { | |
3707 | print "<div align='center'>".__("Could not display feed (query failed). Please check label match syntax or local configuration.")."</div>"; | |
3708 | return; | |
3709 | } | |
3710 | ||
3711 | print_headline_subtoolbar($link, $feed_site_url, $feed_title, false, | |
3712 | $rtl_content, $feed, $cat_view, $search, $match_on, $search_mode, | |
3713 | $offset, $limit); | |
3714 | ||
3715 | print "<div id=\"headlinesInnerContainer\">"; | |
3716 | ||
3717 | if (db_num_rows($result) > 0) { | |
3718 | ||
3719 | # print "\{$offset}"; | |
3720 | ||
3721 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { | |
3722 | print "<table class=\"headlinesList\" id=\"headlinesList\" | |
3723 | cellspacing=\"0\">"; | |
3724 | } | |
3725 | ||
3726 | $lnum = 0; | |
3727 | ||
3728 | error_reporting (DEFAULT_ERROR_LEVEL); | |
3729 | ||
3730 | $num_unread = 0; | |
3731 | ||
3732 | while ($line = db_fetch_assoc($result)) { | |
3733 | ||
3734 | $class = ($lnum % 2) ? "even" : "odd"; | |
3735 | ||
3736 | $id = $line["id"]; | |
3737 | $feed_id = $line["feed_id"]; | |
961f4c73 AD |
3738 | |
3739 | if (count($topmost_article_ids) < 5) { | |
3740 | array_push($topmost_article_ids, $id); | |
3741 | } | |
3742 | ||
3de0261a AD |
3743 | if ($line["last_read"] == "" && |
3744 | ($line["unread"] != "t" && $line["unread"] != "1")) { | |
3745 | ||
3746 | $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\" | |
3747 | alt=\"Updated\">"; | |
3748 | } else { | |
3749 | $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\" | |
3750 | alt=\"Updated\">"; | |
3751 | } | |
3752 | ||
3753 | if ($line["unread"] == "t" || $line["unread"] == "1") { | |
3754 | $class .= "Unread"; | |
3755 | ++$num_unread; | |
3756 | $is_unread = true; | |
3757 | } else { | |
3758 | $is_unread = false; | |
3759 | } | |
3760 | ||
3761 | if ($line["marked"] == "t" || $line["marked"] == "1") { | |
67343d9f | 3762 | $marked_pic = "<img id=\"FMPIC-$id\" src=\"images/mark_set.png\" |
3de0261a | 3763 | class=\"markedPic\" |
67343d9f | 3764 | alt=\"Reset mark\" onclick='javascript:tMark($id)'>"; |
3de0261a | 3765 | } else { |
67343d9f | 3766 | $marked_pic = "<img id=\"FMPIC-$id\" src=\"images/mark_unset.png\" |
3de0261a | 3767 | class=\"markedPic\" |
67343d9f | 3768 | alt=\"Set mark\" onclick='javascript:tMark($id)'>"; |
3de0261a AD |
3769 | } |
3770 | ||
3771 | # $content_link = "<a target=\"_new\" href=\"".$line["link"]."\">" . | |
3772 | # $line["title"] . "</a>"; | |
3773 | ||
3774 | $content_link = "<a href=\"javascript:view($id,$feed_id);\">" . | |
3775 | $line["title"] . "</a>"; | |
3776 | ||
3777 | # $content_link = "<a href=\"javascript:viewContentUrl('".$line["link"]."');\">" . | |
3778 | # $line["title"] . "</a>"; | |
3779 | ||
3780 | if (get_pref($link, 'HEADLINES_SMART_DATE')) { | |
46921916 | 3781 | $updated_fmt = smart_date_time(strtotime($line["updated_noms"])); |
3de0261a AD |
3782 | } else { |
3783 | $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); | |
46921916 | 3784 | $updated_fmt = date($short_date, strtotime($line["updated_noms"])); |
3de0261a AD |
3785 | } |
3786 | ||
3787 | if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) { | |
3788 | $content_preview = truncate_string(strip_tags($line["content_preview"]), | |
3789 | 100); | |
3790 | } | |
3791 | ||
3792 | $entry_author = $line["author"]; | |
3793 | ||
3794 | if ($entry_author) { | |
3795 | $entry_author = " - by $entry_author"; | |
3796 | } | |
3797 | ||
3798 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { | |
3799 | ||
3800 | print "<tr class='$class' id='RROW-$id'>"; | |
3801 | ||
67343d9f | 3802 | print "<td class='hlUpdPic'>$update_pic</td>"; |
3de0261a AD |
3803 | |
3804 | print "<td class='hlSelectRow'> | |
67343d9f AD |
3805 | <input type=\"checkbox\" onclick=\"tSR(this)\" |
3806 | id=\"RCHK-$id\"> | |
3de0261a AD |
3807 | </td>"; |
3808 | ||
3809 | print "<td class='hlMarkedPic'>$marked_pic</td>"; | |
3810 | ||
3811 | if ($line["feed_title"]) { | |
3812 | print "<td class='hlContent'>$content_link</td>"; | |
3813 | print "<td class='hlFeed'> | |
3814 | <a href=\"javascript:viewfeed($feed_id, '', false)\">". | |
3815 | $line["feed_title"]."</a> </td>"; | |
3816 | } else { | |
3817 | print "<td class='hlContent' valign='middle'>"; | |
3818 | ||
3819 | print "<a href=\"javascript:view($id,$feed_id);\">" . | |
3820 | $line["title"]; | |
3821 | ||
3822 | if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) { | |
3823 | if ($content_preview) { | |
3824 | print "<span class=\"contentPreview\"> - $content_preview</span>"; | |
3825 | } | |
3826 | } | |
3827 | ||
3828 | print "</a>"; | |
3829 | print "</td>"; | |
3830 | } | |
3831 | ||
3832 | print "<td class=\"hlUpdated\"><nobr>$updated_fmt </nobr></td>"; | |
3833 | ||
3834 | print "</tr>"; | |
3835 | ||
3836 | } else { | |
3837 | ||
3838 | if ($is_unread) { | |
3839 | $add_class = "Unread"; | |
3840 | } else { | |
3841 | $add_class = ""; | |
3842 | } | |
3843 | ||
3844 | print "<div class=\"cdmArticle$add_class\" id=\"RROW-$id\">"; | |
3845 | ||
3846 | print "<div class=\"cdmHeader\">"; | |
3847 | ||
3848 | print "<div class=\"articleUpdated\">$updated_fmt</div>"; | |
3849 | ||
3850 | print "<a class=\"title\" | |
3851 | onclick=\"javascript:toggleUnread($id, 0)\" | |
3852 | target=\"new\" href=\"".$line["link"]."\">".$line["title"]."</a>"; | |
3853 | ||
3854 | print $entry_author; | |
3855 | ||
3856 | if ($line["feed_title"]) { | |
3857 | print " (<a href='javascript:viewfeed($feed_id)'>".$line["feed_title"]."</a>)"; | |
3858 | } | |
3859 | ||
3860 | print "</div>"; | |
3861 | ||
3862 | print "<div class=\"cdmContent\">" . $line["content_preview"] . "</div><br clear=\"all\">"; | |
3863 | ||
3864 | print "<div class=\"cdmFooter\">"; | |
3865 | ||
3866 | print "$marked_pic"; | |
3867 | ||
3868 | print "<input type=\"checkbox\" onclick=\"toggleSelectRowById(this, | |
3869 | 'RROW-$id')\" class=\"feedCheckBox\" id=\"RCHK-$id\">"; | |
3870 | ||
3871 | $tags = get_article_tags($link, $id); | |
3872 | ||
3873 | $tags_str = ""; | |
3874 | ||
3875 | foreach ($tags as $tag) { | |
3876 | $num_tags++; | |
3877 | $tags_str .= "<a href=\"javascript:viewfeed('$tag')\">$tag</a>, "; | |
3878 | } | |
3879 | ||
3880 | $tags_str = preg_replace("/, $/", "", $tags_str); | |
3881 | ||
3882 | if ($tags_str == "") $tags_str = "no tags"; | |
3883 | ||
3884 | print " $tags_str <a title=\"Edit tags for this article\" | |
3885 | href=\"javascript:editArticleTags($id, $feed_id, true)\">(+)</a>"; | |
3886 | ||
3887 | print "</div>"; | |
3888 | ||
3889 | # print "<div align=\"center\"><a class=\"cdmToggleLink\" | |
3890 | # href=\"javascript:toggleUnread($id)\"> | |
3891 | # Toggle unread</a></div>"; | |
3892 | ||
3893 | print "</div>"; | |
3894 | ||
3895 | } | |
3896 | ||
3897 | ++$lnum; | |
3898 | } | |
3899 | ||
3900 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { | |
3901 | print "</table>"; | |
3902 | } | |
3903 | ||
3904 | // print_headline_subtoolbar($link, | |
3905 | // "javascript:catchupPage()", "Mark page as read", true, $rtl_content); | |
3906 | ||
3907 | ||
3908 | } else { | |
3909 | print "<div class='whiteBox'>".__('No articles found.')."</div>"; | |
3910 | } | |
3911 | ||
3912 | print "</div>"; | |
3913 | ||
3914 | print "</div>"; | |
3915 | ||
961f4c73 | 3916 | return $topmost_article_ids; |
3de0261a | 3917 | } |
0979b696 AD |
3918 | |
3919 | // from here: http://www.roscripts.com/Create_tag_cloud-71.html | |
3920 | ||
3921 | function printTagCloud($link) { | |
35a03bdd AD |
3922 | |
3923 | /* get first ref_id to count from */ | |
3924 | ||
dcac082b AD |
3925 | /* |
3926 | ||
35a03bdd AD |
3927 | $query = ""; |
3928 | ||
3929 | if (DB_TYPE == "pgsql") { | |
3930 | $query = "SELECT MIN(id) AS id FROM ttrss_user_entries, ttrss_entries | |
3931 | WHERE int_id = id AND owner_uid = ".$_SESSION["uid"]." | |
3932 | AND date_entered > NOW() - INTERVAL '30 days'"; | |
3933 | } else { | |
3934 | $query = "SELECT MIN(id) AS id FROM ttrss_user_entries, ttrss_entries | |
3935 | WHERE int_id = id AND owner_uid = ".$_SESSION["uid"]." | |
3936 | AND date_entered > DATE_SUB(NOW(), INTERVAL 30 DAY)"; | |
3937 | } | |
3938 | ||
3939 | $result = db_query($link, $query); | |
dcac082b | 3940 | $first_id = db_fetch_result($result, 0, "id"); */ |
35a03bdd | 3941 | |
dcac082b | 3942 | //AND post_int_id >= '$first_id' |
0979b696 AD |
3943 | $query = "SELECT tag_name, COUNT(post_int_id) AS count |
3944 | FROM ttrss_tags WHERE owner_uid = ".$_SESSION["uid"]." | |
b31af972 | 3945 | GROUP BY tag_name ORDER BY count DESC LIMIT 50"; |
0979b696 AD |
3946 | |
3947 | $result = db_query($link, $query); | |
3948 | ||
3949 | $tags = array(); | |
3950 | ||
3951 | while ($line = db_fetch_assoc($result)) { | |
3952 | $tags[$line["tag_name"]] = $line["count"]; | |
3953 | } | |
3954 | ||
3955 | ksort($tags); | |
3956 | ||
3957 | $max_size = 32; // max font size in pixels | |
4548a580 | 3958 | $min_size = 11; // min font size in pixels |
0979b696 AD |
3959 | |
3960 | // largest and smallest array values | |
3961 | $max_qty = max(array_values($tags)); | |
3962 | $min_qty = min(array_values($tags)); | |
3963 | ||
3964 | // find the range of values | |
3965 | $spread = $max_qty - $min_qty; | |
3966 | if ($spread == 0) { // we don't want to divide by zero | |
3967 | $spread = 1; | |
3968 | } | |
3969 | ||
3970 | // set the font-size increment | |
3971 | $step = ($max_size - $min_size) / ($spread); | |
3972 | ||
3973 | // loop through the tag array | |
3974 | foreach ($tags as $key => $value) { | |
3975 | // calculate font-size | |
3976 | // find the $value in excess of $min_qty | |
3977 | // multiply by the font-size increment ($size) | |
3978 | // and add the $min_size set above | |
3979 | $size = round($min_size + (($value - $min_qty) * $step)); | |
546ffab4 AD |
3980 | |
3981 | $key_escaped = str_replace("'", "\\'", $key); | |
3982 | ||
3983 | echo "<a href=\"javascript:viewfeed('$key_escaped') \" style=\"font-size: " . | |
0979b696 AD |
3984 | $size . "px\" title=\"$value articles tagged with " . |
3985 | $key . '">' . $key . '</a> '; | |
3986 | } | |
3987 | } | |
46921916 AD |
3988 | |
3989 | function print_checkpoint($n, $s) { | |
3990 | $ts = getmicrotime(); | |
3991 | echo sprintf("<!-- CP[$n] %.4f seconds -->", $ts - $s); | |
3992 | return $ts; | |
3993 | } | |
14b6c54b AD |
3994 | |
3995 | function sanitize_tag($tag) { | |
3996 | $tag = trim($tag); | |
3997 | ||
3998 | $tag = mb_strtolower($tag, 'utf-8'); | |
3999 | ||
0c3d1c68 AD |
4000 | $tag = preg_replace('/[\"\+\>\<]/', "", $tag); |
4001 | ||
4002 | // $tag = str_replace('"', "", $tag); | |
4003 | // $tag = str_replace("+", " ", $tag); | |
14b6c54b AD |
4004 | $tag = str_replace("technorati tag: ", "", $tag); |
4005 | ||
4006 | return $tag; | |
4007 | } | |
40d13c28 | 4008 | ?> |