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Commit | Line | Data |
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1d3a17c7 | 1 | <?php |
f1a80dae | 2 | |
894ebcf5 | 3 | /* if ($_GET["debug"]) { |
cce28758 AD |
4 | define('DEFAULT_ERROR_LEVEL', E_ALL); |
5 | } else { | |
6 | define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE); | |
894ebcf5 | 7 | } */ |
cce28758 | 8 | |
40d13c28 | 9 | require_once 'config.php'; |
b619ff15 | 10 | require_once 'db-prefs.php'; |
5bc0bd27 | 11 | require_once 'compat.php'; |
af106b0e | 12 | require_once 'errors.php'; |
8911ac8b | 13 | require_once 'version.php'; |
40d13c28 | 14 | |
49f9c923 | 15 | define('MAGPIE_USER_AGENT_EXT', ' (Tiny Tiny RSS/' . VERSION . ')'); |
a3ee2a38 AD |
16 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
17 | ||
49f9c923 AD |
18 | require_once "magpierss/rss_fetch.inc"; |
19 | require_once 'magpierss/rss_utils.inc'; | |
20 | ||
659468eb AD |
21 | require_once "accept-to-gettext.php"; |
22 | require_once "gettext/gettext.inc"; | |
23 | ||
ad507f85 AD |
24 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
25 | ||
26 | $rows = -1; | |
4c193675 | 27 | |
fefa6ca3 | 28 | if (DB_TYPE == "pgsql") { |
44e241cb | 29 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 30 | marked = false AND feed_id = '$feed_id' AND |
35d8cf43 | 31 | (SELECT date_entered FROM ttrss_entries WHERE |
44e241cb AD |
32 | id = ref_id) < NOW() - INTERVAL '$purge_interval days'"); */ |
33 | ||
6e7f8d26 AD |
34 | $pg_version = get_pgsql_version($link); |
35 | ||
36 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
1e59ae35 AD |
37 | |
38 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE | |
39 | ttrss_entries.id = ref_id AND | |
40 | marked = false AND | |
41 | feed_id = '$feed_id' AND | |
42 | ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'"); | |
43 | ||
44 | } else { | |
45 | ||
46 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
47 | USING ttrss_entries | |
48 | WHERE ttrss_entries.id = ref_id AND | |
49 | marked = false AND | |
50 | feed_id = '$feed_id' AND | |
fc774155 | 51 | ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 | 52 | } |
ad507f85 AD |
53 | |
54 | $rows = pg_affected_rows($result); | |
55 | ||
fefa6ca3 | 56 | } else { |
1e59ae35 | 57 | |
30f1746f | 58 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 59 | marked = false AND feed_id = '$feed_id' AND |
35d8cf43 | 60 | (SELECT date_entered FROM ttrss_entries WHERE |
30f1746f AD |
61 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
62 | ||
63 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
64 | USING ttrss_user_entries, ttrss_entries | |
65 | WHERE ttrss_entries.id = ref_id AND | |
66 | marked = false AND | |
67 | feed_id = '$feed_id' AND | |
68 | ttrss_entries.date_entered < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); | |
69 | ||
ad507f85 AD |
70 | $rows = mysql_affected_rows($link); |
71 | ||
72 | } | |
73 | ||
74 | if ($debug) { | |
75 | print "Purged feed $feed_id ($purge_interval): deleted $rows articles\n"; | |
fefa6ca3 AD |
76 | } |
77 | } | |
78 | ||
44e241cb AD |
79 | function global_purge_old_posts($link, $do_output = false, $limit = false) { |
80 | ||
894ebcf5 | 81 | $random_qpart = sql_random_function(); |
fefa6ca3 | 82 | |
44e241cb AD |
83 | if ($limit) { |
84 | $limit_qpart = "LIMIT $limit"; | |
85 | } else { | |
86 | $limit_qpart = ""; | |
87 | } | |
88 | ||
fefa6ca3 | 89 | $result = db_query($link, |
44e241cb AD |
90 | "SELECT id,purge_interval,owner_uid FROM ttrss_feeds |
91 | ORDER BY $random_qpart $limit_qpart"); | |
fefa6ca3 AD |
92 | |
93 | while ($line = db_fetch_assoc($result)) { | |
94 | ||
95 | $feed_id = $line["id"]; | |
96 | $purge_interval = $line["purge_interval"]; | |
97 | $owner_uid = $line["owner_uid"]; | |
98 | ||
99 | if ($purge_interval == 0) { | |
100 | ||
101 | $tmp_result = db_query($link, | |
102 | "SELECT value FROM ttrss_user_prefs WHERE | |
103 | pref_name = 'PURGE_OLD_DAYS' AND owner_uid = '$owner_uid'"); | |
104 | ||
105 | if (db_num_rows($tmp_result) != 0) { | |
106 | $purge_interval = db_fetch_result($tmp_result, 0, "value"); | |
107 | } | |
108 | } | |
109 | ||
110 | if ($do_output) { | |
ad507f85 | 111 | // print "Feed $feed_id: purge interval = $purge_interval\n"; |
fefa6ca3 AD |
112 | } |
113 | ||
114 | if ($purge_interval > 0) { | |
ad507f85 | 115 | purge_feed($link, $feed_id, $purge_interval, $do_output); |
fefa6ca3 AD |
116 | } |
117 | } | |
118 | ||
71604ca4 AD |
119 | // purge orphaned posts in main content table |
120 | db_query($link, "DELETE FROM ttrss_entries WHERE | |
121 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
122 | ||
fefa6ca3 AD |
123 | } |
124 | ||
b6eefba5 | 125 | function purge_old_posts($link) { |
5d73494a | 126 | |
f1a80dae AD |
127 | $user_id = $_SESSION["uid"]; |
128 | ||
129 | $result = db_query($link, "SELECT id,purge_interval FROM ttrss_feeds | |
130 | WHERE owner_uid = '$user_id'"); | |
5d73494a AD |
131 | |
132 | while ($line = db_fetch_assoc($result)) { | |
133 | ||
134 | $feed_id = $line["id"]; | |
135 | $purge_interval = $line["purge_interval"]; | |
136 | ||
b619ff15 | 137 | if ($purge_interval == 0) $purge_interval = get_pref($link, 'PURGE_OLD_DAYS'); |
5d73494a | 138 | |
140aae81 | 139 | if ($purge_interval > 0) { |
fefa6ca3 | 140 | purge_feed($link, $feed_id, $purge_interval); |
5d73494a AD |
141 | } |
142 | } | |
71604ca4 AD |
143 | |
144 | // purge orphaned posts in main content table | |
145 | db_query($link, "DELETE FROM ttrss_entries WHERE | |
146 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
c3a8d71a AD |
147 | } |
148 | ||
1f2b01ed | 149 | function update_all_feeds($link, $fetch, $user_id = false, $force_daemon = false) { |
40d13c28 | 150 | |
4769ddaf | 151 | if (WEB_DEMO_MODE) return; |
b0b4abcf | 152 | |
a2770077 AD |
153 | if (!$user_id) { |
154 | $user_id = $_SESSION["uid"]; | |
155 | purge_old_posts($link); | |
156 | } | |
157 | ||
25af8dad | 158 | // db_query($link, "BEGIN"); |
b82af8c3 | 159 | |
cbd8650d AD |
160 | if (MAX_UPDATE_TIME > 0) { |
161 | if (DB_TYPE == "mysql") { | |
162 | $q_order = "RAND()"; | |
163 | } else { | |
164 | $q_order = "RANDOM()"; | |
165 | } | |
166 | } else { | |
167 | $q_order = "last_updated DESC"; | |
168 | } | |
169 | ||
d148926e | 170 | $result = db_query($link, "SELECT feed_url,id, |
798f722b | 171 | SUBSTRING(last_updated,1,19) AS last_updated, |
5c563acd | 172 | update_interval FROM ttrss_feeds WHERE owner_uid = '$user_id' |
cbd8650d AD |
173 | ORDER BY $q_order"); |
174 | ||
175 | $upd_start = time(); | |
40d13c28 | 176 | |
b6eefba5 | 177 | while ($line = db_fetch_assoc($result)) { |
d148926e AD |
178 | $upd_intl = $line["update_interval"]; |
179 | ||
b619ff15 | 180 | if (!$upd_intl || $upd_intl == 0) { |
e289ca71 | 181 | $upd_intl = get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $user_id, false); |
b619ff15 | 182 | } |
d148926e | 183 | |
c1e202b7 AD |
184 | if ($upd_intl < 0) { |
185 | // Updates for this feed are disabled | |
186 | continue; | |
187 | } | |
188 | ||
93d40f50 AD |
189 | if ($fetch || (!$line["last_updated"] || |
190 | time() - strtotime($line["last_updated"]) > ($upd_intl * 60))) { | |
c5142cca | 191 | |
cbd8650d AD |
192 | // print "<!-- feed: ".$line["feed_url"]." -->"; |
193 | ||
1f2b01ed | 194 | update_rss_feed($link, $line["feed_url"], $line["id"], $force_daemon); |
cbd8650d AD |
195 | |
196 | $upd_elapsed = time() - $upd_start; | |
197 | ||
198 | if (MAX_UPDATE_TIME > 0 && $upd_elapsed > MAX_UPDATE_TIME) { | |
199 | return; | |
200 | } | |
d148926e | 201 | } |
40d13c28 AD |
202 | } |
203 | ||
25af8dad | 204 | // db_query($link, "COMMIT"); |
b82af8c3 | 205 | |
40d13c28 AD |
206 | } |
207 | ||
4065b60b AD |
208 | function fetch_file_contents($url) { |
209 | if (USE_CURL_FOR_ICONS) { | |
210 | $tmpfile = tempnam(TMP_DIRECTORY, "ttrss-tmp"); | |
211 | ||
212 | $ch = curl_init($url); | |
213 | $fp = fopen($tmpfile, "w"); | |
214 | ||
215 | if ($fp) { | |
216 | curl_setopt($ch, CURLOPT_FILE, $fp); | |
217 | curl_exec($ch); | |
218 | curl_close($ch); | |
219 | fclose($fp); | |
220 | } | |
221 | ||
222 | $contents = file_get_contents($tmpfile); | |
223 | unlink($tmpfile); | |
224 | ||
225 | return $contents; | |
226 | ||
227 | } else { | |
228 | return file_get_contents($url); | |
229 | } | |
230 | ||
231 | } | |
78800912 | 232 | |
4065b60b AD |
233 | // adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) |
234 | // http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
78800912 | 235 | |
4065b60b | 236 | function get_favicon_url($url) { |
99331724 | 237 | |
4065b60b | 238 | if ($html = @fetch_file_contents($url)) { |
78800912 | 239 | |
4065b60b AD |
240 | if ( preg_match('/<link[^>]+rel="(?:shortcut )?icon"[^>]+?href="([^"]+?)"/si', $html, $matches)) { |
241 | // Attempt to grab a favicon link from their webpage url | |
242 | $linkUrl = html_entity_decode($matches[1]); | |
c798704b | 243 | |
4065b60b AD |
244 | if (substr($linkUrl, 0, 1) == '/') { |
245 | $urlParts = parse_url($url); | |
246 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].$linkUrl; | |
247 | } else if (substr($linkUrl, 0, 7) == 'http://') { | |
248 | $faviconURL = $linkUrl; | |
249 | } else if (substr($url, -1, 1) == '/') { | |
250 | $faviconURL = $url.$linkUrl; | |
251 | } else { | |
252 | $faviconURL = $url.'/'.$linkUrl; | |
e695fdc8 | 253 | } |
717f5e64 | 254 | |
c798704b | 255 | } else { |
4065b60b AD |
256 | // If unsuccessful, attempt to "guess" the favicon location |
257 | $urlParts = parse_url($url); | |
258 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].'/favicon.ico'; | |
259 | } | |
260 | } | |
c798704b | 261 | |
4065b60b AD |
262 | // Run a test to see if what we have attempted to get actually exists. |
263 | if(USE_CURL_FOR_ICONS || url_validate($faviconURL)) { | |
264 | return $faviconURL; | |
265 | } else { | |
266 | return false; | |
267 | } | |
268 | } | |
269 | ||
270 | function url_validate($link) { | |
271 | ||
272 | $url_parts = @parse_url($link); | |
273 | ||
274 | if ( empty( $url_parts["host"] ) ) | |
275 | return false; | |
276 | ||
277 | if ( !empty( $url_parts["path"] ) ) { | |
278 | $documentpath = $url_parts["path"]; | |
279 | } else { | |
280 | $documentpath = "/"; | |
281 | } | |
282 | ||
283 | if ( !empty( $url_parts["query"] ) ) | |
284 | $documentpath .= "?" . $url_parts["query"]; | |
285 | ||
286 | $host = $url_parts["host"]; | |
287 | $port = $url_parts["port"]; | |
288 | ||
289 | if ( empty($port) ) | |
290 | $port = "80"; | |
291 | ||
292 | $socket = @fsockopen( $host, $port, $errno, $errstr, 30 ); | |
293 | ||
294 | if ( !$socket ) | |
295 | return false; | |
c798704b | 296 | |
4065b60b AD |
297 | fwrite ($socket, "HEAD ".$documentpath." HTTP/1.0\r\nHost: $host\r\n\r\n"); |
298 | ||
299 | $http_response = fgets( $socket, 22 ); | |
300 | ||
301 | $responses = "/(200 OK)|(30[0-9] Moved)/"; | |
302 | if ( preg_match($responses, $http_response) ) { | |
303 | fclose($socket); | |
304 | return true; | |
305 | } else { | |
306 | return false; | |
307 | } | |
308 | ||
309 | } | |
310 | ||
311 | function check_feed_favicon($site_url, $feed, $link) { | |
312 | $favicon_url = get_favicon_url($site_url); | |
313 | ||
314 | # print "FAVICON [$site_url]: $favicon_url\n"; | |
315 | ||
316 | error_reporting(0); | |
317 | ||
318 | $icon_file = ICONS_DIR . "/$feed.ico"; | |
319 | ||
320 | if ($favicon_url && !file_exists($icon_file)) { | |
321 | $contents = fetch_file_contents($favicon_url); | |
322 | ||
323 | $fp = fopen($icon_file, "w"); | |
78800912 | 324 | |
4065b60b AD |
325 | if ($fp) { |
326 | fwrite($fp, $contents); | |
327 | fclose($fp); | |
328 | chmod($icon_file, 0644); | |
329 | } | |
78800912 | 330 | } |
4065b60b AD |
331 | |
332 | error_reporting(DEFAULT_ERROR_LEVEL); | |
333 | ||
78800912 AD |
334 | } |
335 | ||
ddb68b81 | 336 | function update_rss_feed($link, $feed_url, $feed, $ignore_daemon = false) { |
40d13c28 | 337 | |
ddb68b81 | 338 | if (DAEMON_REFRESH_ONLY && !$_GET["daemon"] && !$ignore_daemon) { |
21cfcdf2 AD |
339 | return; |
340 | } | |
341 | ||
47c6c988 | 342 | $result = db_query($link, "SELECT update_interval,auth_login,auth_pass |
a88c1f36 AD |
343 | FROM ttrss_feeds WHERE id = '$feed'"); |
344 | ||
ff25e639 AD |
345 | $auth_login = db_unescape_string(db_fetch_result($result, 0, "auth_login")); |
346 | $auth_pass = db_unescape_string(db_fetch_result($result, 0, "auth_pass")); | |
47c6c988 | 347 | |
a88c1f36 AD |
348 | $update_interval = db_fetch_result($result, 0, "update_interval"); |
349 | ||
350 | if ($update_interval < 0) { return; } | |
351 | ||
ab3d0b99 AD |
352 | $feed = db_escape_string($feed); |
353 | ||
47c6c988 AD |
354 | $fetch_url = $feed_url; |
355 | ||
356 | if ($auth_login && $auth_pass) { | |
357 | $url_parts = array(); | |
358 | preg_match("/(^[^:]*):\/\/(.*)/", $fetch_url, $url_parts); | |
359 | ||
360 | if ($url_parts[1] && $url_parts[2]) { | |
361 | $fetch_url = $url_parts[1] . "://$auth_login:$auth_pass@" . $url_parts[2]; | |
362 | } | |
363 | ||
364 | } | |
ab3d0b99 | 365 | |
49f9c923 AD |
366 | error_reporting(0); |
367 | $rss = fetch_rss($fetch_url); | |
368 | error_reporting (DEFAULT_ERROR_LEVEL); | |
7c5a308d | 369 | |
b6eefba5 | 370 | $feed = db_escape_string($feed); |
dcee8f61 | 371 | |
49f9c923 | 372 | if ($rss) { |
7c5a308d | 373 | |
44e241cb | 374 | // db_query($link, "BEGIN"); |
dd8c76a9 | 375 | |
a88c1f36 | 376 | $result = db_query($link, "SELECT title,icon_url,site_url,owner_uid |
f324892e | 377 | FROM ttrss_feeds WHERE id = '$feed'"); |
331900c6 | 378 | |
b6eefba5 AD |
379 | $registered_title = db_fetch_result($result, 0, "title"); |
380 | $orig_icon_url = db_fetch_result($result, 0, "icon_url"); | |
f324892e | 381 | $orig_site_url = db_fetch_result($result, 0, "site_url"); |
331900c6 | 382 | |
7fed1940 AD |
383 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
384 | ||
8d0ec6fd | 385 | if (get_pref($link, 'ENABLE_FEED_ICONS', $owner_uid, false)) { |
4065b60b | 386 | check_feed_favicon($rss->channel["link"], $feed, $link); |
a2770077 AD |
387 | } |
388 | ||
746b249f | 389 | if (!$registered_title || $registered_title == "[Unknown]") { |
7c5a308d | 390 | |
49f9c923 | 391 | $feed_title = db_escape_string($rss->channel["title"]); |
7c5a308d | 392 | |
f324892e AD |
393 | db_query($link, "UPDATE ttrss_feeds SET |
394 | title = '$feed_title' WHERE id = '$feed'"); | |
395 | } | |
396 | ||
49f9c923 AD |
397 | $site_url = $rss->channel["link"]; |
398 | // weird, weird Magpie | |
399 | if (!$site_url) $site_url = db_escape_string($rss->channel["link_"]); | |
147f7691 AD |
400 | |
401 | if ($site_url && $orig_site_url != db_escape_string($site_url)) { | |
f324892e AD |
402 | db_query($link, "UPDATE ttrss_feeds SET |
403 | site_url = '$site_url' WHERE id = '$feed'"); | |
331900c6 | 404 | } |
40d13c28 | 405 | |
b7f4bda2 AD |
406 | // print "I: " . $rss->channel["image"]["url"]; |
407 | ||
49f9c923 | 408 | $icon_url = $rss->image["url"]; |
b7f4bda2 | 409 | |
147f7691 | 410 | if ($icon_url && !$orig_icon_url != db_escape_string($icon_url)) { |
b6eefba5 AD |
411 | $icon_url = db_escape_string($icon_url); |
412 | db_query($link, "UPDATE ttrss_feeds SET icon_url = '$icon_url' WHERE id = '$feed'"); | |
b7f4bda2 AD |
413 | } |
414 | ||
e6155a06 AD |
415 | |
416 | $filters = array(); | |
417 | ||
4b3dff6e | 418 | $result = db_query($link, "SELECT reg_exp, |
db42b934 | 419 | ttrss_filter_types.name AS name, |
073ca0e6 | 420 | ttrss_filter_actions.name AS action, |
c2d9322b | 421 | inverse, |
073ca0e6 | 422 | action_param |
db42b934 | 423 | FROM ttrss_filters,ttrss_filter_types,ttrss_filter_actions WHERE |
e8b79d16 | 424 | enabled = true AND |
db42b934 AD |
425 | owner_uid = $owner_uid AND |
426 | ttrss_filter_types.id = filter_type AND | |
427 | ttrss_filter_actions.id = action_id AND | |
f8382011 | 428 | (feed_id IS NULL OR feed_id = '$feed') ORDER BY reg_exp"); |
e6155a06 | 429 | |
b6eefba5 | 430 | while ($line = db_fetch_assoc($result)) { |
e6155a06 | 431 | if (!$filters[$line["name"]]) $filters[$line["name"]] = array(); |
19c9cb11 AD |
432 | |
433 | $filter["reg_exp"] = $line["reg_exp"]; | |
434 | $filter["action"] = $line["action"]; | |
073ca0e6 | 435 | $filter["action_param"] = $line["action_param"]; |
c2d9322b | 436 | $filter["inverse"] = sql_bool_to_bool($line["inverse"]); |
073ca0e6 | 437 | |
19c9cb11 | 438 | array_push($filters[$line["name"]], $filter); |
e6155a06 AD |
439 | } |
440 | ||
49f9c923 | 441 | $iterator = $rss->items; |
7c5a308d | 442 | |
49f9c923 AD |
443 | if (!$iterator || !is_array($iterator)) $iterator = $rss->entries; |
444 | if (!$iterator || !is_array($iterator)) $iterator = $rss; | |
c22789da AD |
445 | |
446 | if (!is_array($iterator)) { | |
39541e74 | 447 | /* db_query($link, "UPDATE ttrss_feeds |
75bd0669 | 448 | SET last_error = 'Parse error: can\'t find any articles.' |
39541e74 | 449 | WHERE id = '$feed'"); */ |
c22789da AD |
450 | return; // WTF? |
451 | } | |
ddb68b81 AD |
452 | |
453 | foreach ($iterator as $item) { | |
7c5a308d | 454 | |
be832a1a | 455 | $entry_guid = $item["id"]; |
7c5a308d | 456 | |
be832a1a AD |
457 | if (!$entry_guid) $entry_guid = $item["guid"]; |
458 | if (!$entry_guid) $entry_guid = $item["link"]; | |
459 | if (!$entry_guid) $entry_guid = make_guid_from_title($item["title"]); | |
460 | ||
461 | if (!$entry_guid) continue; | |
462 | ||
463 | $entry_timestamp = ""; | |
464 | ||
465 | $rss_2_date = $item['pubdate']; | |
466 | $rss_1_date = $item['dc']['date']; | |
467 | $atom_date = $item['issued']; | |
468 | if (!$atom_date) $atom_date = $item['updated']; | |
469 | ||
470 | if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date); | |
471 | if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date); | |
472 | if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date); | |
b82af8c3 | 473 | |
2e930846 | 474 | if ($entry_timestamp == "" || $entry_timestamp == -1 || !$entry_timestamp) { |
be832a1a AD |
475 | $entry_timestamp = time(); |
476 | $no_orig_date = 'true'; | |
477 | } else { | |
478 | $no_orig_date = 'false'; | |
479 | } | |
480 | ||
481 | $entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp); | |
482 | ||
483 | $entry_title = trim(strip_tags($item["title"])); | |
484 | ||
485 | // strange Magpie workaround | |
486 | $entry_link = $item["link_"]; | |
487 | if (!$entry_link) $entry_link = $item["link"]; | |
488 | ||
489 | if (!$entry_title) continue; | |
1f64b1be | 490 | # if (!$entry_link) continue; |
7d3ab0dd | 491 | |
be832a1a | 492 | $entry_link = strip_tags($entry_link); |
7d3ab0dd | 493 | |
be832a1a | 494 | $entry_content = $item["content:escaped"]; |
bbb416e5 | 495 | |
be832a1a AD |
496 | if (!$entry_content) $entry_content = $item["content:encoded"]; |
497 | if (!$entry_content) $entry_content = $item["content"]; | |
498 | if (!$entry_content) $entry_content = $item["atom_content"]; | |
499 | if (!$entry_content) $entry_content = $item["summary"]; | |
500 | if (!$entry_content) $entry_content = $item["description"]; | |
bbb416e5 | 501 | |
be832a1a | 502 | // if (!$entry_content) continue; |
bbb416e5 | 503 | |
be832a1a AD |
504 | // WTF |
505 | if (is_array($entry_content)) { | |
506 | $entry_content = $entry_content["encoded"]; | |
507 | if (!$entry_content) $entry_content = $entry_content["escaped"]; | |
508 | } | |
509 | ||
510 | // print_r($item); | |
511 | // print_r(htmlspecialchars($entry_content)); | |
512 | // print "<br>"; | |
513 | ||
514 | $entry_content_unescaped = $entry_content; | |
515 | $content_hash = "SHA1:" . sha1(strip_tags($entry_content)); | |
516 | ||
517 | $entry_comments = strip_tags($item["comments"]); | |
518 | ||
519 | $entry_author = db_escape_string(strip_tags($item['dc']['creator'])); | |
520 | ||
83f114c8 | 521 | if ($item['author']) { |
83f114c8 | 522 | |
4d6e9157 AD |
523 | if (is_array($item['author'])) { |
524 | ||
525 | if (!$entry_author) { | |
526 | $entry_author = db_escape_string(strip_tags($item['author']['name'])); | |
527 | } | |
528 | ||
529 | if (!$entry_author) { | |
530 | $entry_author = db_escape_string(strip_tags($item['author']['email'])); | |
531 | } | |
83f114c8 AD |
532 | } |
533 | ||
534 | if (!$entry_author) { | |
535 | $entry_author = db_escape_string(strip_tags($item['author'])); | |
536 | } | |
be832a1a AD |
537 | } |
538 | ||
83f114c8 AD |
539 | if (preg_match('/^[\t\n\r ]*$/', $entry_author)) $entry_author = ''; |
540 | ||
be832a1a AD |
541 | $entry_guid = db_escape_string(strip_tags($entry_guid)); |
542 | ||
543 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
544 | WHERE guid = '$entry_guid'"); | |
545 | ||
546 | $entry_content = db_escape_string($entry_content); | |
547 | $entry_title = db_escape_string($entry_title); | |
548 | $entry_link = db_escape_string($entry_link); | |
549 | $entry_comments = db_escape_string($entry_comments); | |
550 | ||
551 | $num_comments = db_escape_string($item["slash"]["comments"]); | |
552 | ||
553 | if (!$num_comments) $num_comments = 0; | |
554 | ||
ef063748 | 555 | /* $dc_subject = $item['dc']['subject']; |
be832a1a AD |
556 | |
557 | $subject_tags = false; | |
558 | ||
559 | if (is_array($dc_subject)) { | |
560 | $subject_tags = $dc_subject; | |
561 | } else if ($dc_subject) { | |
562 | $subject_tags = array($dc_subject); | |
ef063748 | 563 | } */ |
8add756a | 564 | |
d48d160c | 565 | # sanitize content |
183ad07b AD |
566 | |
567 | $entry_content = sanitize_rss($entry_content); | |
d48d160c | 568 | |
44e241cb AD |
569 | db_query($link, "BEGIN"); |
570 | ||
4c193675 AD |
571 | if (db_num_rows($result) == 0) { |
572 | ||
573 | // base post entry does not exist, create it | |
574 | ||
4c193675 AD |
575 | $result = db_query($link, |
576 | "INSERT INTO ttrss_entries | |
577 | (title, | |
578 | guid, | |
579 | link, | |
580 | updated, | |
581 | content, | |
582 | content_hash, | |
583 | no_orig_date, | |
584 | date_entered, | |
11b0dce2 | 585 | comments, |
b6104dee AD |
586 | num_comments, |
587 | author) | |
4c193675 AD |
588 | VALUES |
589 | ('$entry_title', | |
590 | '$entry_guid', | |
591 | '$entry_link', | |
592 | '$entry_timestamp_fmt', | |
593 | '$entry_content', | |
594 | '$content_hash', | |
595 | $no_orig_date, | |
596 | NOW(), | |
11b0dce2 | 597 | '$entry_comments', |
b6104dee AD |
598 | '$num_comments', |
599 | '$entry_author')"); | |
8926aab8 AD |
600 | } else { |
601 | // we keep encountering the entry in feeds, so we need to | |
602 | // update date_entered column so that we don't get horrible | |
603 | // dupes when the entry gets purged and reinserted again e.g. | |
604 | // in the case of SLOW SLOW OMG SLOW updating feeds | |
605 | ||
606 | $base_entry_id = db_fetch_result($result, 0, "id"); | |
607 | ||
608 | db_query($link, "UPDATE ttrss_entries SET date_entered = NOW() | |
609 | WHERE id = '$base_entry_id'"); | |
4c193675 AD |
610 | } |
611 | ||
612 | // now it should exist, if not - bad luck then | |
613 | ||
6385315d AD |
614 | $result = db_query($link, "SELECT |
615 | id,content_hash,no_orig_date,title, | |
8926aab8 | 616 | substring(date_entered,1,19) as date_entered, |
11b0dce2 AD |
617 | substring(updated,1,19) as updated, |
618 | num_comments | |
6385315d AD |
619 | FROM |
620 | ttrss_entries | |
621 | WHERE guid = '$entry_guid'"); | |
4c193675 AD |
622 | |
623 | if (db_num_rows($result) == 1) { | |
624 | ||
11b0dce2 AD |
625 | // this will be used below in update handler |
626 | $orig_content_hash = db_fetch_result($result, 0, "content_hash"); | |
627 | $orig_title = db_fetch_result($result, 0, "title"); | |
628 | $orig_num_comments = db_fetch_result($result, 0, "num_comments"); | |
8926aab8 AD |
629 | $orig_date_entered = strtotime(db_fetch_result($result, |
630 | 0, "date_entered")); | |
6385315d | 631 | |
11b0dce2 | 632 | $ref_id = db_fetch_result($result, 0, "id"); |
4c193675 | 633 | |
11b0dce2 | 634 | // check for user post link to main table |
4c193675 | 635 | |
11b0dce2 | 636 | // do we allow duplicate posts with same GUID in different feeds? |
8d0ec6fd | 637 | if (get_pref($link, "ALLOW_DUPLICATE_POSTS", $owner_uid, false)) { |
11b0dce2 AD |
638 | $dupcheck_qpart = "AND feed_id = '$feed'"; |
639 | } else { | |
640 | $dupcheck_qpart = ""; | |
641 | } | |
71604ca4 | 642 | |
11b0dce2 | 643 | // error_reporting(0); |
19c9cb11 | 644 | |
f8382011 AD |
645 | $article_filters = get_article_filters($filters, $entry_title, |
646 | $entry_content, $entry_link); | |
19c9cb11 | 647 | |
f8382011 | 648 | if (find_article_filter($article_filters, "filter")) { |
11b0dce2 AD |
649 | continue; |
650 | } | |
19c9cb11 | 651 | |
11b0dce2 | 652 | // error_reporting (DEFAULT_ERROR_LEVEL); |
3a933f22 | 653 | |
11b0dce2 AD |
654 | $result = db_query($link, |
655 | "SELECT ref_id FROM ttrss_user_entries WHERE | |
656 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' | |
657 | $dupcheck_qpart"); | |
658 | ||
659 | // okay it doesn't exist - create user entry | |
660 | if (db_num_rows($result) == 0) { | |
661 | ||
f8382011 | 662 | if (!find_article_filter($article_filters, 'catchup')) { |
11b0dce2 AD |
663 | $unread = 'true'; |
664 | $last_read_qpart = 'NULL'; | |
665 | } else { | |
666 | $unread = 'false'; | |
667 | $last_read_qpart = 'NOW()'; | |
668 | } | |
dd7d3187 | 669 | |
f8382011 | 670 | if (find_article_filter($article_filters, 'mark')) { |
dd7d3187 AD |
671 | $marked = 'true'; |
672 | } else { | |
673 | $marked = 'false'; | |
674 | } | |
19c9cb11 | 675 | |
11b0dce2 AD |
676 | $result = db_query($link, |
677 | "INSERT INTO ttrss_user_entries | |
dd7d3187 | 678 | (ref_id, owner_uid, feed_id, unread, last_read, marked) |
11b0dce2 | 679 | VALUES ('$ref_id', '$owner_uid', '$feed', $unread, |
dd7d3187 | 680 | $last_read_qpart, $marked)"); |
11b0dce2 AD |
681 | } |
682 | ||
6385315d AD |
683 | $post_needs_update = false; |
684 | ||
8d0ec6fd | 685 | if (get_pref($link, "UPDATE_POST_ON_CHECKSUM_CHANGE", $owner_uid, false) && |
6385315d AD |
686 | ($content_hash != $orig_content_hash)) { |
687 | $post_needs_update = true; | |
688 | } | |
689 | ||
690 | if ($orig_title != $entry_title) { | |
691 | $post_needs_update = true; | |
692 | } | |
693 | ||
11b0dce2 AD |
694 | if ($orig_num_comments != $num_comments) { |
695 | $post_needs_update = true; | |
696 | } | |
697 | ||
6385315d AD |
698 | // this doesn't seem to be very reliable |
699 | // | |
700 | // if ($orig_timestamp != $entry_timestamp && !$orig_no_orig_date) { | |
701 | // $post_needs_update = true; | |
702 | // } | |
703 | ||
704 | // if post needs update, update it and mark all user entries | |
1c73bc0c | 705 | // linking to this post as updated |
6385315d AD |
706 | if ($post_needs_update) { |
707 | ||
708 | // print "<!-- post $orig_title needs update : $post_needs_update -->"; | |
709 | ||
6385315d | 710 | db_query($link, "UPDATE ttrss_entries |
11b0dce2 AD |
711 | SET title = '$entry_title', content = '$entry_content', |
712 | num_comments = '$num_comments' | |
6385315d AD |
713 | WHERE id = '$ref_id'"); |
714 | ||
8d0ec6fd | 715 | if (get_pref($link, "MARK_UNREAD_ON_UPDATE", $owner_uid, false)) { |
4919fb42 AD |
716 | db_query($link, "UPDATE ttrss_user_entries |
717 | SET last_read = null, unread = true WHERE ref_id = '$ref_id'"); | |
718 | } else { | |
719 | db_query($link, "UPDATE ttrss_user_entries | |
720 | SET last_read = null WHERE ref_id = '$ref_id' AND unread = false"); | |
721 | } | |
6385315d AD |
722 | |
723 | } | |
4c193675 AD |
724 | } |
725 | ||
44e241cb AD |
726 | db_query($link, "COMMIT"); |
727 | ||
eb36b4eb AD |
728 | /* taaaags */ |
729 | // <a href="http://technorati.com/tag/Xorg" rel="tag">Xorg</a>, // | |
730 | ||
05732aa0 | 731 | $entry_tags = null; |
eb36b4eb | 732 | |
372ced8b | 733 | preg_match_all("/<a.*?href=.http:\/\/.*?technorati.com\/tag\/([^\"\'>]+)/i", |
ee2c3050 AD |
734 | $entry_content_unescaped, $entry_tags); |
735 | ||
736 | // print "<br>$entry_title : $entry_content_unescaped<br>"; | |
737 | // print_r($entry_tags); | |
372ced8b | 738 | // print "<br>"; |
eb36b4eb AD |
739 | |
740 | $entry_tags = $entry_tags[1]; | |
741 | ||
073ca0e6 AD |
742 | # check for manual tags |
743 | ||
f8382011 AD |
744 | $tag_filter = find_article_filter($article_filters, "tag"); |
745 | ||
746 | if ($tag_filter) { | |
073ca0e6 | 747 | |
f8382011 | 748 | $manual_tags = trim_array(split(",", $tag_filter[1])); |
073ca0e6 | 749 | |
f8382011 | 750 | foreach ($manual_tags as $tag) { |
be832a1a AD |
751 | if (tag_is_valid($tag)) { |
752 | array_push($entry_tags, $tag); | |
753 | } | |
754 | } | |
755 | } | |
756 | ||
ef063748 | 757 | /* if ($subject_tags) { |
be832a1a AD |
758 | foreach ($subject_tags as $tag) { |
759 | if (tag_is_valid($tag)) { | |
073ca0e6 AD |
760 | array_push($entry_tags, $tag); |
761 | } | |
762 | } | |
ef063748 | 763 | } */ |
073ca0e6 | 764 | |
eb36b4eb AD |
765 | if (count($entry_tags) > 0) { |
766 | ||
44e241cb AD |
767 | db_query($link, "BEGIN"); |
768 | ||
05732aa0 AD |
769 | $result = db_query($link, "SELECT id,int_id |
770 | FROM ttrss_entries,ttrss_user_entries | |
25da6909 | 771 | WHERE guid = '$entry_guid' |
05732aa0 | 772 | AND feed_id = '$feed' AND ref_id = id |
7fed1940 | 773 | AND owner_uid = '$owner_uid'"); |
eb36b4eb | 774 | |
fe99ab12 | 775 | if (db_num_rows($result) == 1) { |
eb36b4eb | 776 | |
fe99ab12 AD |
777 | $entry_id = db_fetch_result($result, 0, "id"); |
778 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
779 | ||
780 | foreach ($entry_tags as $tag) { | |
ef063748 | 781 | $tag = db_escape_string(mb_strtolower(strip_tags($tag))); |
31483fc1 AD |
782 | |
783 | $tag = str_replace("+", " ", $tag); | |
fe99ab12 | 784 | $tag = str_replace("technorati tag: ", "", $tag); |
ef063748 AD |
785 | |
786 | if (!tag_is_valid($tag)) continue; | |
787 | ||
fe99ab12 AD |
788 | $result = db_query($link, "SELECT id FROM ttrss_tags |
789 | WHERE tag_name = '$tag' AND post_int_id = '$entry_int_id' AND | |
790 | owner_uid = '$owner_uid' LIMIT 1"); | |
791 | ||
792 | // print db_fetch_result($result, 0, "id"); | |
793 | ||
794 | if ($result && db_num_rows($result) == 0) { | |
795 | ||
796 | // print "tagging $entry_id as $tag<br>"; | |
797 | ||
798 | db_query($link, "INSERT INTO ttrss_tags | |
799 | (owner_uid,tag_name,post_int_id) | |
800 | VALUES ('$owner_uid','$tag', '$entry_int_id')"); | |
801 | } | |
802 | } | |
eb36b4eb | 803 | } |
44e241cb | 804 | db_query($link, "COMMIT"); |
05732aa0 | 805 | } |
4c193675 | 806 | } |
40d13c28 | 807 | |
ab3d0b99 AD |
808 | db_query($link, "UPDATE ttrss_feeds |
809 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); | |
eb36b4eb | 810 | |
44e241cb | 811 | // db_query($link, "COMMIT"); |
dd8c76a9 | 812 | |
ab3d0b99 AD |
813 | } else { |
814 | $error_msg = db_escape_string(magpie_error()); | |
815 | db_query($link, | |
aa5f9f5f AD |
816 | "UPDATE ttrss_feeds SET last_error = '$error_msg', |
817 | last_updated = NOW() WHERE id = '$feed'"); | |
40d13c28 AD |
818 | } |
819 | ||
820 | } | |
821 | ||
f175937c | 822 | function print_select($id, $default, $values, $attributes = "") { |
79f3553b | 823 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
a0d53889 AD |
824 | foreach ($values as $v) { |
825 | if ($v == $default) | |
826 | $sel = " selected"; | |
827 | else | |
828 | $sel = ""; | |
829 | ||
830 | print "<option$sel>$v</option>"; | |
831 | } | |
832 | print "</select>"; | |
833 | } | |
40d13c28 | 834 | |
79f3553b AD |
835 | function print_select_hash($id, $default, $values, $attributes = "") { |
836 | print "<select name=\"$id\" id='$id' $attributes>"; | |
673d54ca AD |
837 | foreach (array_keys($values) as $v) { |
838 | if ($v == $default) | |
839 | $sel = "selected"; | |
840 | else | |
841 | $sel = ""; | |
842 | ||
843 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; | |
844 | } | |
845 | ||
846 | print "</select>"; | |
847 | } | |
848 | ||
f8382011 | 849 | function get_article_filters($filters, $title, $content, $link) { |
240054f1 | 850 | $matches = array(); |
c2d9322b | 851 | |
240054f1 AD |
852 | if ($filters["title"]) { |
853 | foreach ($filters["title"] as $filter) { | |
c2d9322b AD |
854 | $reg_exp = $filter["reg_exp"]; |
855 | $inverse = $filter["inverse"]; | |
856 | if ((!$inverse && preg_match("/$reg_exp/i", $title)) || | |
857 | ($inverse && !preg_match("/$reg_exp/i", $title))) { | |
858 | ||
240054f1 AD |
859 | array_push($matches, array($filter["action"], $filter["action_param"])); |
860 | } | |
861 | } | |
862 | } | |
863 | ||
864 | if ($filters["content"]) { | |
865 | foreach ($filters["content"] as $filter) { | |
c2d9322b AD |
866 | $reg_exp = $filter["reg_exp"]; |
867 | $inverse = $filter["inverse"]; | |
868 | ||
869 | if ((!$inverse && preg_match("/$reg_exp/i", $content)) || | |
870 | ($inverse && !preg_match("/$reg_exp/i", $content))) { | |
871 | ||
240054f1 AD |
872 | array_push($matches, array($filter["action"], $filter["action_param"])); |
873 | } | |
874 | } | |
875 | } | |
876 | ||
877 | if ($filters["both"]) { | |
878 | foreach ($filters["both"] as $filter) { | |
879 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
880 | $inverse = $filter["inverse"]; |
881 | ||
882 | if ($inverse) { | |
883 | if (!preg_match("/$reg_exp/i", $title) || !preg_match("/$reg_exp/i", $content)) { | |
884 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
885 | } | |
886 | } else { | |
887 | if (preg_match("/$reg_exp/i", $title) || preg_match("/$reg_exp/i", $content)) { | |
888 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
889 | } | |
240054f1 AD |
890 | } |
891 | } | |
892 | } | |
893 | ||
894 | if ($filters["link"]) { | |
895 | $reg_exp = $filter["reg_exp"]; | |
896 | foreach ($filters["link"] as $filter) { | |
897 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
898 | $inverse = $filter["inverse"]; |
899 | ||
900 | if ((!$inverse && preg_match("/$reg_exp/i", $link)) || | |
901 | ($inverse && !preg_match("/$reg_exp/i", $link))) { | |
902 | ||
240054f1 AD |
903 | array_push($matches, array($filter["action"], $filter["action_param"])); |
904 | } | |
905 | } | |
906 | } | |
907 | ||
908 | return $matches; | |
909 | } | |
910 | ||
f8382011 AD |
911 | function find_article_filter($filters, $filter_name) { |
912 | foreach ($filters as $f) { | |
913 | if ($f[0] == $filter_name) { | |
914 | return $f; | |
915 | }; | |
916 | } | |
917 | return false; | |
918 | } | |
919 | ||
9323147e | 920 | function printFeedEntry($feed_id, $class, $feed_title, $unread, $icon_file, $link, |
fb1fb4ab | 921 | $rtl_content = false, $last_updated = false, $last_error = false) { |
254e0e4b AD |
922 | |
923 | if (file_exists($icon_file) && filesize($icon_file) > 0) { | |
023fe037 | 924 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"$icon_file\">"; |
254e0e4b | 925 | } else { |
023fe037 | 926 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"images/blank_icon.gif\">"; |
254e0e4b AD |
927 | } |
928 | ||
9323147e AD |
929 | if ($rtl_content) { |
930 | $rtl_tag = "dir=\"rtl\""; | |
931 | } else { | |
932 | $rtl_tag = "dir=\"ltr\""; | |
933 | } | |
934 | ||
78d5212c AD |
935 | $error_notify_msg = ""; |
936 | ||
fb1fb4ab AD |
937 | if ($last_error) { |
938 | $link_title = "Error: $last_error ($last_updated)"; | |
78d5212c | 939 | $error_notify_msg = "(Error)"; |
ad780e9c | 940 | } else if ($last_updated) { |
fb1fb4ab AD |
941 | $link_title = "Updated: $last_updated"; |
942 | } | |
943 | ||
7210613a | 944 | $feed = "<a title=\"$link_title\" id=\"FEEDL-$feed_id\" |
c50e2b30 | 945 | href=\"javascript:viewfeed('$feed_id', '', false, '', false, 0);\">$feed_title</a>"; |
254e0e4b AD |
946 | |
947 | print "<li id=\"FEEDR-$feed_id\" class=\"$class\">"; | |
b619ff15 | 948 | if (get_pref($link, 'ENABLE_FEED_ICONS')) { |
254e0e4b AD |
949 | print "$feed_icon"; |
950 | } | |
951 | ||
9323147e | 952 | print "<span $rtl_tag id=\"FEEDN-$feed_id\">$feed</span>"; |
254e0e4b AD |
953 | |
954 | if ($unread != 0) { | |
955 | $fctr_class = ""; | |
956 | } else { | |
957 | $fctr_class = "class=\"invisible\""; | |
958 | } | |
959 | ||
9323147e | 960 | print " <span $rtl_tag $fctr_class id=\"FEEDCTR-$feed_id\"> |
254e0e4b | 961 | (<span id=\"FEEDU-$feed_id\">$unread</span>)</span>"; |
78d5212c AD |
962 | |
963 | if (get_pref($link, "EXTENDED_FEEDLIST")) { | |
964 | print "<div class=\"feedExtInfo\"> | |
965 | <span id=\"FLUPD-$feed_id\">$last_updated $error_notify_msg</span></div>"; | |
966 | } | |
967 | ||
254e0e4b AD |
968 | print "</li>"; |
969 | ||
970 | } | |
971 | ||
406d9489 AD |
972 | function getmicrotime() { |
973 | list($usec, $sec) = explode(" ",microtime()); | |
974 | return ((float)$usec + (float)$sec); | |
975 | } | |
976 | ||
77e96719 AD |
977 | function print_radio($id, $default, $values, $attributes = "") { |
978 | foreach ($values as $v) { | |
979 | ||
980 | if ($v == $default) | |
5da169d9 | 981 | $sel = "checked"; |
77e96719 | 982 | else |
5da169d9 AD |
983 | $sel = ""; |
984 | ||
985 | if ($v == "Yes") { | |
986 | $sel .= " value=\"1\""; | |
987 | } else { | |
988 | $sel .= " value=\"0\""; | |
989 | } | |
77e96719 | 990 | |
69654950 AD |
991 | print "<input class=\"noborder\" |
992 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; | |
77e96719 AD |
993 | |
994 | } | |
995 | } | |
996 | ||
ff485f1d AD |
997 | function initialize_user_prefs($link, $uid) { |
998 | ||
999 | $uid = db_escape_string($uid); | |
1000 | ||
1001 | db_query($link, "BEGIN"); | |
1002 | ||
1003 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
1004 | ||
1005 | $u_result = db_query($link, "SELECT pref_name | |
1006 | FROM ttrss_user_prefs WHERE owner_uid = '$uid'"); | |
1007 | ||
1008 | $active_prefs = array(); | |
1009 | ||
1010 | while ($line = db_fetch_assoc($u_result)) { | |
1011 | array_push($active_prefs, $line["pref_name"]); | |
1012 | } | |
1013 | ||
1014 | while ($line = db_fetch_assoc($result)) { | |
1015 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
1016 | // print "adding " . $line["pref_name"] . "<br>"; | |
1017 | ||
1018 | db_query($link, "INSERT INTO ttrss_user_prefs | |
1019 | (owner_uid,pref_name,value) VALUES | |
1020 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); | |
1021 | ||
1022 | } | |
1023 | } | |
1024 | ||
1025 | db_query($link, "COMMIT"); | |
1026 | ||
1027 | } | |
956c7629 AD |
1028 | |
1029 | function lookup_user_id($link, $user) { | |
1030 | ||
1031 | $result = db_query($link, "SELECT id FROM ttrss_users WHERE | |
1032 | login = '$login'"); | |
1033 | ||
1034 | if (db_num_rows($result) == 1) { | |
1035 | return db_fetch_result($result, 0, "id"); | |
1036 | } else { | |
1037 | return false; | |
1038 | } | |
1039 | } | |
1040 | ||
18664970 AD |
1041 | function http_authenticate_user($link) { |
1042 | ||
1043 | if (!$_SERVER["PHP_AUTH_USER"]) { | |
1044 | ||
1045 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1046 | header('HTTP/1.0 401 Unauthorized'); | |
1047 | exit; | |
1048 | ||
1049 | } else { | |
1050 | $auth_result = authenticate_user($link, | |
1051 | $_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]); | |
1052 | ||
1053 | if (!$auth_result) { | |
1054 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1055 | header('HTTP/1.0 401 Unauthorized'); | |
1056 | exit; | |
1057 | } | |
1058 | } | |
1059 | ||
1060 | return true; | |
1061 | } | |
1062 | ||
461766f3 | 1063 | function authenticate_user($link, $login, $password, $force_auth = false) { |
c8437f35 | 1064 | |
131b01b3 | 1065 | if (!SINGLE_USER_MODE) { |
c8437f35 | 1066 | |
131b01b3 | 1067 | $pwd_hash = 'SHA1:' . sha1($password); |
461766f3 AD |
1068 | |
1069 | if ($force_auth && defined('_DEBUG_USER_SWITCH')) { | |
1070 | $query = "SELECT id,login,access_level | |
1071 | FROM ttrss_users WHERE | |
1072 | login = '$login'"; | |
1073 | } else { | |
1074 | $query = "SELECT id,login,access_level | |
1075 | FROM ttrss_users WHERE | |
1076 | login = '$login' AND pwd_hash = '$pwd_hash'"; | |
1077 | } | |
1078 | ||
1079 | $result = db_query($link, $query); | |
131b01b3 AD |
1080 | |
1081 | if (db_num_rows($result) == 1) { | |
1082 | $_SESSION["uid"] = db_fetch_result($result, 0, "id"); | |
1083 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); | |
1084 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
1085 | ||
1086 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
1087 | $_SESSION["uid"]); | |
1088 | ||
1089 | $user_theme = get_user_theme_path($link); | |
1090 | ||
1091 | $_SESSION["theme"] = $user_theme; | |
1092 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; | |
1093 | ||
1094 | initialize_user_prefs($link, $_SESSION["uid"]); | |
1095 | ||
1096 | return true; | |
1097 | } | |
1098 | ||
1099 | return false; | |
503eb349 | 1100 | |
131b01b3 | 1101 | } else { |
503eb349 | 1102 | |
131b01b3 AD |
1103 | $_SESSION["uid"] = 1; |
1104 | $_SESSION["name"] = "admin"; | |
f557cd78 | 1105 | |
0bbba72d AD |
1106 | $user_theme = get_user_theme_path($link); |
1107 | ||
1108 | $_SESSION["theme"] = $user_theme; | |
1109 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; | |
1110 | ||
1111 | initialize_user_prefs($link, $_SESSION["uid"]); | |
1112 | ||
c8437f35 AD |
1113 | return true; |
1114 | } | |
c8437f35 AD |
1115 | } |
1116 | ||
e6cb77a0 AD |
1117 | function make_password($length = 8) { |
1118 | ||
1119 | $password = ""; | |
798f722b AD |
1120 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; |
1121 | ||
1122 | $i = 0; | |
e6cb77a0 AD |
1123 | |
1124 | while ($i < $length) { | |
1125 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
1126 | ||
1127 | if (!strstr($password, $char)) { | |
1128 | $password .= $char; | |
1129 | $i++; | |
1130 | } | |
1131 | } | |
1132 | return $password; | |
1133 | } | |
1134 | ||
1135 | // this is called after user is created to initialize default feeds, labels | |
1136 | // or whatever else | |
1137 | ||
1138 | // user preferences are checked on every login, not here | |
1139 | ||
1140 | function initialize_user($link, $uid) { | |
1141 | ||
1142 | db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description) | |
1143 | values ('$uid','unread = true', 'Unread articles')"); | |
1144 | ||
1145 | db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description) | |
1146 | values ('$uid','last_read is null and unread = false', 'Updated articles')"); | |
1147 | ||
1148 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) | |
74bff337 | 1149 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
628fcd2c | 1150 | 'http://tt-rss.spb.ru/releases.rss')"); |
3b0feb9b | 1151 | |
cd2cd415 AD |
1152 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
1153 | values ('$uid', 'Tiny Tiny RSS: Forum', | |
1154 | 'http://tt-rss.spb.ru/forum/rss.php')"); | |
3b0feb9b | 1155 | } |
e6cb77a0 | 1156 | |
b8aa49bc | 1157 | function logout_user() { |
5ccc1cf5 AD |
1158 | session_destroy(); |
1159 | if (isset($_COOKIE[session_name()])) { | |
1160 | setcookie(session_name(), '', time()-42000, '/'); | |
1161 | } | |
b8aa49bc AD |
1162 | } |
1163 | ||
75836f33 | 1164 | function get_script_urlpath() { |
87a79fa4 | 1165 | return preg_replace('/\/[^\/]*$/', "", $_SERVER["REQUEST_URI"]); |
75836f33 AD |
1166 | } |
1167 | ||
916f788a | 1168 | function validate_session($link) { |
a2e9b457 | 1169 | if (SESSION_CHECK_ADDRESS && $_SESSION["uid"]) { |
916f788a AD |
1170 | if ($_SESSION["ip_address"]) { |
1171 | if ($_SESSION["ip_address"] != $_SERVER["REMOTE_ADDR"]) { | |
7f0acba7 | 1172 | $_SESSION["login_error_msg"] = "Session failed to validate (incorrect IP)"; |
916f788a AD |
1173 | return false; |
1174 | } | |
1175 | } | |
1176 | } | |
d620cfe7 | 1177 | |
a885f0ec | 1178 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
d620cfe7 | 1179 | |
8e849206 | 1180 | //print_r($_SESSION); |
d620cfe7 AD |
1181 | |
1182 | if (time() > $_SESSION["cookie_lifetime"]) { | |
1183 | return false; | |
1184 | } | |
a885f0ec AD |
1185 | } */ |
1186 | ||
916f788a AD |
1187 | return true; |
1188 | } | |
1189 | ||
b8aa49bc AD |
1190 | function login_sequence($link) { |
1191 | if (!SINGLE_USER_MODE) { | |
75836f33 | 1192 | |
461766f3 AD |
1193 | if (defined('_DEBUG_USER_SWITCH') && $_SESSION["uid"]) { |
1194 | $swu = db_escape_string($_REQUEST["swu"]); | |
1195 | if ($swu) { | |
1196 | $_SESSION["prefs_cache"] = false; | |
1197 | return authenticate_user($link, $swu, null, true); | |
1198 | } | |
1199 | } | |
1200 | ||
7f0acba7 | 1201 | $login_action = $_POST["login_action"]; |
a885f0ec | 1202 | |
01a87dff | 1203 | # try to authenticate user if called from login form |
7f0acba7 | 1204 | if ($login_action == "do_login") { |
01a87dff AD |
1205 | $login = $_POST["login"]; |
1206 | $password = $_POST["password"]; | |
d620cfe7 | 1207 | $remember_me = $_POST["remember_me"]; |
f557cd78 | 1208 | |
01a87dff AD |
1209 | if (authenticate_user($link, $login, $password)) { |
1210 | $_POST["password"] = ""; | |
d620cfe7 | 1211 | |
d620cfe7 AD |
1212 | header("Location: " . $_SERVER["REQUEST_URI"]); |
1213 | exit; | |
1214 | ||
01a87dff | 1215 | return; |
7f0acba7 AD |
1216 | } else { |
1217 | $_SESSION["login_error_msg"] = "Incorrect username or password"; | |
01a87dff AD |
1218 | } |
1219 | } | |
1220 | ||
1df0f48b AD |
1221 | // print session_id(); |
1222 | // print_r($_SESSION); | |
7f0acba7 AD |
1223 | |
1224 | if (!$_SESSION["uid"] || !validate_session($link)) { | |
01a87dff AD |
1225 | render_login_form($link); |
1226 | exit; | |
b8aa49bc | 1227 | } |
d620cfe7 | 1228 | |
1df0f48b | 1229 | |
b8aa49bc | 1230 | } else { |
0bbba72d | 1231 | return authenticate_user($link, "admin", null); |
b8aa49bc AD |
1232 | } |
1233 | } | |
3547842a AD |
1234 | |
1235 | function truncate_string($str, $max_len) { | |
12db369c AD |
1236 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
1237 | return mb_substr($str, 0, $max_len, "utf-8") . "..."; | |
3547842a AD |
1238 | } else { |
1239 | return $str; | |
1240 | } | |
1241 | } | |
54a60e1a AD |
1242 | |
1243 | function get_user_theme_path($link) { | |
798f722b AD |
1244 | $result = db_query($link, "SELECT theme_path |
1245 | FROM | |
1246 | ttrss_themes,ttrss_users | |
1247 | WHERE ttrss_themes.id = theme_id AND ttrss_users.id = " . $_SESSION["uid"]); | |
54a60e1a AD |
1248 | if (db_num_rows($result) != 0) { |
1249 | return db_fetch_result($result, 0, "theme_path"); | |
1250 | } else { | |
1251 | return null; | |
1252 | } | |
1253 | } | |
be773442 AD |
1254 | |
1255 | function smart_date_time($timestamp) { | |
1256 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
1257 | return date("G:i", $timestamp); | |
f26450f1 | 1258 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
1259 | return date("M d, G:i", $timestamp); |
1260 | } else { | |
b02111c2 | 1261 | return date("Y/m/d G:i", $timestamp); |
be773442 AD |
1262 | } |
1263 | } | |
1264 | ||
1265 | function smart_date($timestamp) { | |
1266 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
1267 | return "Today"; | |
f26450f1 | 1268 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
1269 | return date("D m", $timestamp); |
1270 | } else { | |
b02111c2 | 1271 | return date("Y/m/d", $timestamp); |
be773442 AD |
1272 | } |
1273 | } | |
a654a595 AD |
1274 | |
1275 | function sql_bool_to_string($s) { | |
1276 | if ($s == "t" || $s == "1") { | |
1277 | return "true"; | |
1278 | } else { | |
1279 | return "false"; | |
1280 | } | |
1281 | } | |
e3c99f3b AD |
1282 | |
1283 | function sql_bool_to_bool($s) { | |
1284 | if ($s == "t" || $s == "1") { | |
1285 | return true; | |
1286 | } else { | |
1287 | return false; | |
1288 | } | |
1289 | } | |
0ea4fb50 | 1290 | |
e3c99f3b | 1291 | |
0ea4fb50 AD |
1292 | function toggleEvenOdd($a) { |
1293 | if ($a == "even") | |
1294 | return "odd"; | |
1295 | else | |
1296 | return "even"; | |
1297 | } | |
6043fb7e AD |
1298 | |
1299 | function sanity_check($link) { | |
9cbca41f | 1300 | |
aec3ce39 AD |
1301 | error_reporting(0); |
1302 | ||
6043fb7e AD |
1303 | $error_code = 0; |
1304 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); | |
1305 | $schema_version = db_fetch_result($result, 0, "schema_version"); | |
1306 | ||
1307 | if ($schema_version != SCHEMA_VERSION) { | |
1308 | $error_code = 5; | |
1309 | } | |
1310 | ||
aec3ce39 AD |
1311 | if (DB_TYPE == "mysql") { |
1312 | $result = db_query($link, "SELECT true", false); | |
1313 | if (db_num_rows($result) != 1) { | |
1314 | $error_code = 10; | |
1315 | } | |
1316 | } | |
1317 | ||
1318 | error_reporting (DEFAULT_ERROR_LEVEL); | |
1319 | ||
6043fb7e | 1320 | if ($error_code != 0) { |
aec3ce39 | 1321 | print_error_xml($error_code); |
6043fb7e AD |
1322 | return false; |
1323 | } else { | |
1324 | return true; | |
4220d6b0 | 1325 | } |
6043fb7e AD |
1326 | } |
1327 | ||
27981ca3 AD |
1328 | function file_is_locked($filename) { |
1329 | error_reporting(0); | |
1330 | $fp = fopen($filename, "r"); | |
1331 | error_reporting(DEFAULT_ERROR_LEVEL); | |
1332 | if ($fp) { | |
1333 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
1334 | flock($fp, LOCK_UN); | |
1335 | fclose($fp); | |
1336 | return false; | |
1337 | } | |
1338 | fclose($fp); | |
1339 | return true; | |
1340 | } | |
1341 | return false; | |
1342 | } | |
1343 | ||
fcb4c0c9 AD |
1344 | function make_lockfile($filename) { |
1345 | $fp = fopen($filename, "w"); | |
1346 | ||
1347 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
1348 | return $fp; | |
1349 | } else { | |
1350 | return false; | |
1351 | } | |
1352 | } | |
1353 | ||
894ebcf5 AD |
1354 | function sql_random_function() { |
1355 | if (DB_TYPE == "mysql") { | |
1356 | return "RAND()"; | |
1357 | } else { | |
1358 | return "RANDOM()"; | |
1359 | } | |
1360 | } | |
1361 | ||
23aa0d16 | 1362 | function catchup_feed($link, $feed, $cat_view) { |
88040f57 AD |
1363 | |
1364 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
23aa0d16 AD |
1365 | |
1366 | if ($cat_view) { | |
1367 | ||
1368 | if ($feed > 0) { | |
1369 | $cat_qpart = "cat_id = '$feed'"; | |
1370 | } else { | |
1371 | $cat_qpart = "cat_id IS NULL"; | |
1372 | } | |
1373 | ||
1374 | $tmp_result = db_query($link, "SELECT id | |
1375 | FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = " . | |
1376 | $_SESSION["uid"]); | |
1377 | ||
1378 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
1379 | ||
1380 | $tmp_feed = $tmp_line["id"]; | |
1381 | ||
1382 | db_query($link, "UPDATE ttrss_user_entries | |
1383 | SET unread = false,last_read = NOW() | |
1384 | WHERE feed_id = '$tmp_feed' AND owner_uid = " . $_SESSION["uid"]); | |
1385 | } | |
1386 | ||
1387 | } else if ($feed > 0) { | |
1388 | ||
1389 | $tmp_result = db_query($link, "SELECT id | |
1390 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
1391 | ORDER BY cat_id,title"); | |
1392 | ||
1393 | $parent_ids = array(); | |
1394 | ||
1395 | if (db_num_rows($tmp_result) > 0) { | |
1396 | while ($p = db_fetch_assoc($tmp_result)) { | |
1397 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
1398 | } | |
1399 | ||
1400 | $children_qpart = implode(" OR ", $parent_ids); | |
1401 | ||
1402 | db_query($link, "UPDATE ttrss_user_entries | |
1403 | SET unread = false,last_read = NOW() | |
1404 | WHERE (feed_id = '$feed' OR $children_qpart) | |
1405 | AND owner_uid = " . $_SESSION["uid"]); | |
1406 | ||
1407 | } else { | |
1408 | db_query($link, "UPDATE ttrss_user_entries | |
1409 | SET unread = false,last_read = NOW() | |
1410 | WHERE feed_id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
1411 | } | |
1412 | ||
1413 | } else if ($feed < 0 && $feed > -10) { // special, like starred | |
1414 | ||
1415 | if ($feed == -1) { | |
1416 | db_query($link, "UPDATE ttrss_user_entries | |
1417 | SET unread = false,last_read = NOW() | |
1418 | WHERE marked = true AND owner_uid = ".$_SESSION["uid"]); | |
1419 | } | |
1420 | ||
1421 | } else if ($feed < -10) { // label | |
1422 | ||
1423 | // TODO make this more efficient | |
1424 | ||
1425 | $label_id = -$feed - 11; | |
1426 | ||
1427 | $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels | |
1428 | WHERE id = '$label_id'"); | |
1429 | ||
1430 | if ($tmp_result) { | |
1431 | $sql_exp = db_fetch_result($tmp_result, 0, "sql_exp"); | |
1432 | ||
1433 | db_query($link, "BEGIN"); | |
1434 | ||
1435 | $tmp2_result = db_query($link, | |
1436 | "SELECT | |
1437 | int_id | |
1438 | FROM | |
88040f57 | 1439 | ttrss_user_entries,ttrss_entries,ttrss_feeds |
23aa0d16 | 1440 | WHERE |
88040f57 AD |
1441 | ref_id = ttrss_entries.id AND |
1442 | ttrss_user_entries.feed_id = ttrss_feeds.id AND | |
23aa0d16 | 1443 | $sql_exp AND |
88040f57 | 1444 | ttrss_user_entries.owner_uid = " . $_SESSION["uid"]); |
23aa0d16 AD |
1445 | |
1446 | while ($tmp_line = db_fetch_assoc($tmp2_result)) { | |
1447 | db_query($link, "UPDATE | |
1448 | ttrss_user_entries | |
1449 | SET | |
1450 | unread = false, last_read = NOW() | |
1451 | WHERE | |
1452 | int_id = " . $tmp_line["int_id"]); | |
1453 | } | |
1454 | ||
1455 | db_query($link, "COMMIT"); | |
1456 | ||
1457 | /* db_query($link, "UPDATE ttrss_user_entries,ttrss_entries | |
1458 | SET unread = false,last_read = NOW() | |
1459 | WHERE $sql_exp | |
1460 | AND ref_id = id | |
1461 | AND owner_uid = ".$_SESSION["uid"]); */ | |
1462 | } | |
1463 | } | |
1464 | } else { // tag | |
1465 | db_query($link, "BEGIN"); | |
1466 | ||
1467 | $tag_name = db_escape_string($feed); | |
1468 | ||
1469 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
1470 | WHERE tag_name = '$tag_name' AND owner_uid = " . $_SESSION["uid"]); | |
1471 | ||
1472 | while ($line = db_fetch_assoc($result)) { | |
1473 | db_query($link, "UPDATE ttrss_user_entries SET | |
1474 | unread = false, last_read = NOW() | |
1475 | WHERE int_id = " . $line["post_int_id"]); | |
1476 | } | |
1477 | db_query($link, "COMMIT"); | |
1478 | } | |
1479 | } | |
1480 | ||
1481 | function update_generic_feed($link, $feed, $cat_view) { | |
1482 | if ($cat_view) { | |
1483 | ||
1484 | if ($feed > 0) { | |
1485 | $cat_qpart = "cat_id = '$feed'"; | |
1486 | } else { | |
1487 | $cat_qpart = "cat_id IS NULL"; | |
1488 | } | |
1489 | ||
1490 | $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds | |
1491 | WHERE $cat_qpart AND owner_uid = " . $_SESSION["uid"]); | |
1492 | ||
1493 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
1494 | $feed_url = $tmp_line["feed_url"]; | |
1495 | update_rss_feed($link, $feed_url, $feed, ENABLE_UPDATE_DAEMON); | |
1496 | } | |
1497 | ||
1498 | } else { | |
1499 | $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds | |
1500 | WHERE id = '$feed'"); | |
1501 | $feed_url = db_fetch_result($tmp_result, 0, "feed_url"); | |
1502 | update_rss_feed($link, $feed_url, $feed, ENABLE_UPDATE_DAEMON); | |
1503 | } | |
1504 | } | |
a9cb1f83 | 1505 | |
cf4d339c AD |
1506 | function getAllCounters($link, $omode = "tflc") { |
1507 | /* getLabelCounters($link); | |
a9cb1f83 AD |
1508 | getFeedCounters($link); |
1509 | getTagCounters($link); | |
1510 | getGlobalCounters($link); | |
1511 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
1512 | getCategoryCounters($link); | |
cf4d339c AD |
1513 | } */ |
1514 | ||
1515 | if (!$omode) $omode = "tflc"; | |
1516 | ||
1517 | getGlobalCounters($link); | |
1518 | ||
1519 | if (strchr($omode, "l")) getLabelCounters($link); | |
1520 | if (strchr($omode, "f")) getFeedCounters($link); | |
1521 | if (strchr($omode, "t")) getTagCounters($link); | |
1522 | if (strchr($omode, "c")) { | |
1523 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
1524 | getCategoryCounters($link); | |
1525 | } | |
a9cb1f83 AD |
1526 | } |
1527 | } | |
1528 | ||
1529 | function getCategoryCounters($link) { | |
1530 | $result = db_query($link, "SELECT cat_id,SUM((SELECT COUNT(int_id) | |
1531 | FROM ttrss_user_entries WHERE feed_id = ttrss_feeds.id | |
1532 | AND unread = true)) AS unread FROM ttrss_feeds | |
1533 | WHERE | |
cfb02131 | 1534 | hidden = false AND owner_uid = ".$_SESSION["uid"]." GROUP BY cat_id"); |
a9cb1f83 AD |
1535 | |
1536 | while ($line = db_fetch_assoc($result)) { | |
1537 | $line["cat_id"] = sprintf("%d", $line["cat_id"]); | |
1538 | print "<counter type=\"category\" id=\"".$line["cat_id"]."\" counter=\"". | |
1539 | $line["unread"]."\"/>"; | |
1540 | } | |
1541 | } | |
1542 | ||
f295c368 AD |
1543 | function getCategoryUnread($link, $cat) { |
1544 | ||
18664970 AD |
1545 | if ($cat != 0) { |
1546 | $cat_query = "cat_id = '$cat'"; | |
1547 | } else { | |
1548 | $cat_query = "cat_id IS NULL"; | |
1549 | } | |
1550 | ||
1551 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query | |
cfb02131 | 1552 | AND hidden = false |
f295c368 AD |
1553 | AND owner_uid = " . $_SESSION["uid"]); |
1554 | ||
1555 | $cat_feeds = array(); | |
1556 | while ($line = db_fetch_assoc($result)) { | |
1557 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
1558 | } | |
1559 | ||
18664970 AD |
1560 | if (count($cat_feeds) == 0) return 0; |
1561 | ||
f295c368 AD |
1562 | $match_part = implode(" OR ", $cat_feeds); |
1563 | ||
1564 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
1565 | FROM ttrss_user_entries | |
4919fb42 | 1566 | WHERE unread = true AND ($match_part) AND owner_uid = " . $_SESSION["uid"]); |
f295c368 AD |
1567 | |
1568 | $unread = 0; | |
1569 | ||
1570 | # this needs to be rewritten | |
1571 | while ($line = db_fetch_assoc($result)) { | |
1572 | $unread += $line["unread"]; | |
1573 | } | |
1574 | ||
1575 | return $unread; | |
1576 | ||
1577 | } | |
1578 | ||
1579 | function getFeedUnread($link, $feed, $is_cat = false) { | |
a9cb1f83 | 1580 | $n_feed = sprintf("%d", $feed); |
f295c368 AD |
1581 | |
1582 | if ($is_cat) { | |
831ff047 | 1583 | return getCategoryUnread($link, $n_feed); |
f295c368 | 1584 | } else if ($n_feed == -1) { |
a9cb1f83 | 1585 | $match_part = "marked = true"; |
4919fb42 | 1586 | } else if ($n_feed > 0) { |
831ff047 | 1587 | |
e8b8485f AD |
1588 | $result = db_query($link, "SELECT id FROM ttrss_feeds |
1589 | WHERE parent_feed = '$n_feed' | |
318260cc | 1590 | AND hidden = false |
4919fb42 | 1591 | AND owner_uid = " . $_SESSION["uid"]); |
831ff047 AD |
1592 | |
1593 | if (db_num_rows($result) > 0) { | |
4919fb42 | 1594 | |
831ff047 AD |
1595 | $linked_feeds = array(); |
1596 | while ($line = db_fetch_assoc($result)) { | |
1597 | array_push($linked_feeds, "feed_id = " . $line["id"]); | |
1598 | } | |
e8b8485f AD |
1599 | |
1600 | array_push($linked_feeds, "feed_id = $n_feed"); | |
831ff047 AD |
1601 | |
1602 | $match_part = implode(" OR ", $linked_feeds); | |
1603 | ||
4919fb42 | 1604 | $result = db_query($link, "SELECT COUNT(int_id) AS unread |
318260cc | 1605 | FROM ttrss_user_entries |
e8b8485f AD |
1606 | WHERE unread = true AND ($match_part) |
1607 | AND owner_uid = " . $_SESSION["uid"]); | |
4919fb42 AD |
1608 | |
1609 | $unread = 0; | |
1610 | ||
1611 | # this needs to be rewritten | |
1612 | while ($line = db_fetch_assoc($result)) { | |
1613 | $unread += $line["unread"]; | |
1614 | } | |
1615 | ||
1616 | return $unread; | |
1617 | ||
831ff047 AD |
1618 | } else { |
1619 | $match_part = "feed_id = '$n_feed'"; | |
1620 | } | |
a9cb1f83 | 1621 | } else if ($feed < -10) { |
318260cc | 1622 | |
a9cb1f83 AD |
1623 | $label_id = -$feed - 11; |
1624 | ||
1625 | $result = db_query($link, "SELECT sql_exp FROM ttrss_labels WHERE | |
1626 | id = '$label_id' AND owner_uid = " . $_SESSION["uid"]); | |
1627 | ||
1628 | $match_part = db_fetch_result($result, 0, "sql_exp"); | |
1629 | } | |
1630 | ||
1631 | if ($match_part) { | |
1632 | ||
1633 | $result = db_query($link, "SELECT count(int_id) AS unread | |
88040f57 AD |
1634 | FROM ttrss_user_entries,ttrss_feeds,ttrss_entries WHERE |
1635 | ttrss_user_entries.feed_id = ttrss_feeds.id AND | |
1636 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
cfb02131 | 1637 | ttrss_feeds.hidden = false AND |
88040f57 | 1638 | unread = true AND ($match_part) AND ttrss_user_entries.owner_uid = " . $_SESSION["uid"]); |
a9cb1f83 AD |
1639 | |
1640 | } else { | |
1641 | ||
1642 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread | |
1643 | FROM ttrss_tags,ttrss_user_entries | |
1644 | WHERE tag_name = '$feed' AND post_int_id = int_id AND unread = true AND | |
1645 | ttrss_tags.owner_uid = " . $_SESSION["uid"]); | |
1646 | } | |
1647 | ||
1648 | $unread = db_fetch_result($result, 0, "unread"); | |
cfb02131 | 1649 | |
a9cb1f83 AD |
1650 | return $unread; |
1651 | } | |
1652 | ||
1653 | /* FIXME this needs reworking */ | |
1654 | ||
f3acc32e AD |
1655 | function getGlobalUnread($link, $user_id = false) { |
1656 | ||
1657 | if (!$user_id) { | |
1658 | $user_id = $_SESSION["uid"]; | |
1659 | } | |
1660 | ||
3831db41 | 1661 | $result = db_query($link, "SELECT count(ttrss_entries.id) as c_id FROM ttrss_entries,ttrss_user_entries,ttrss_feeds |
a9cb1f83 | 1662 | WHERE unread = true AND |
3831db41 | 1663 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
a9cb1f83 | 1664 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
3831db41 | 1665 | hidden = false AND |
f3acc32e | 1666 | ttrss_user_entries.owner_uid = '$user_id'"); |
a9cb1f83 AD |
1667 | $c_id = db_fetch_result($result, 0, "c_id"); |
1668 | return $c_id; | |
1669 | } | |
1670 | ||
1671 | function getGlobalCounters($link, $global_unread = -1) { | |
1672 | if ($global_unread == -1) { | |
1673 | $global_unread = getGlobalUnread($link); | |
1674 | } | |
7bf7e4d3 AD |
1675 | print "<counter type=\"global\" id='global-unread' |
1676 | counter='$global_unread'/>"; | |
1677 | ||
1678 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM | |
1679 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
1680 | ||
1681 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
1682 | ||
1683 | print "<counter type=\"global\" id='subscribed-feeds' | |
1684 | counter='$subscribed_feeds'/>"; | |
1685 | ||
a9cb1f83 AD |
1686 | } |
1687 | ||
1688 | function getTagCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
1689 | ||
1690 | if ($smart_mode) { | |
1691 | if (!$_SESSION["tctr_last_value"]) { | |
1692 | $_SESSION["tctr_last_value"] = array(); | |
1693 | } | |
1694 | } | |
1695 | ||
1696 | $old_counters = $_SESSION["tctr_last_value"]; | |
1697 | ||
1698 | $tctrs_modified = false; | |
1699 | ||
1700 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
1701 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
1702 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
1703 | ttrss_tags.owner_uid = ".$_SESSION["uid"]." AND | |
1704 | post_int_id = ttrss_user_entries.int_id AND unread = true GROUP BY tag_name | |
1705 | UNION | |
1706 | select tag_name,0 as count FROM ttrss_tags | |
1707 | WHERE ttrss_tags.owner_uid = ".$_SESSION["uid"]); */ | |
1708 | ||
1709 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) | |
1710 | FROM ttrss_user_entries WHERE int_id = post_int_id | |
1711 | AND unread = true)) AS count FROM ttrss_tags | |
22e00732 | 1712 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name ORDER BY tag_name"); |
a9cb1f83 AD |
1713 | |
1714 | $tags = array(); | |
1715 | ||
1716 | while ($line = db_fetch_assoc($result)) { | |
1717 | $tags[$line["tag_name"]] += $line["count"]; | |
1718 | } | |
1719 | ||
1720 | foreach (array_keys($tags) as $tag) { | |
1721 | $unread = $tags[$tag]; | |
1722 | ||
1723 | $tag = htmlspecialchars($tag); | |
1724 | ||
1725 | if (!$smart_mode || $old_counters[$tag] != $unread) { | |
1726 | $old_counters[$tag] = $unread; | |
1727 | $tctrs_modified = true; | |
1728 | print "<counter type=\"tag\" id=\"$tag\" counter=\"$unread\"/>"; | |
1729 | } | |
1730 | ||
1731 | } | |
1732 | ||
1733 | if ($smart_mode && $tctrs_modified) { | |
1734 | $_SESSION["tctr_last_value"] = $old_counters; | |
1735 | } | |
1736 | ||
1737 | } | |
1738 | ||
ef393de7 | 1739 | function getLabelCounters($link, $smart_mode = SMART_RPC_COUNTERS, $ret_mode = false) { |
a9cb1f83 AD |
1740 | |
1741 | if ($smart_mode) { | |
1742 | if (!$_SESSION["lctr_last_value"]) { | |
1743 | $_SESSION["lctr_last_value"] = array(); | |
1744 | } | |
1745 | } | |
1746 | ||
ef393de7 AD |
1747 | $ret_arr = array(); |
1748 | ||
a9cb1f83 AD |
1749 | $old_counters = $_SESSION["lctr_last_value"]; |
1750 | $lctrs_modified = false; | |
1751 | ||
88040f57 | 1752 | $result = db_query($link, "SELECT count(ttrss_entries.id) as count FROM ttrss_entries,ttrss_user_entries,ttrss_feeds |
a9cb1f83 | 1753 | WHERE marked = true AND ttrss_user_entries.ref_id = ttrss_entries.id AND |
88040f57 AD |
1754 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
1755 | unread = true AND ttrss_user_entries.owner_uid = ".$_SESSION["uid"]); | |
a9cb1f83 AD |
1756 | |
1757 | $count = db_fetch_result($result, 0, "count"); | |
1758 | ||
ef393de7 AD |
1759 | if (!$ret_mode) { |
1760 | print "<counter type=\"label\" id=\"-1\" counter=\"$count\"/>"; | |
1761 | } else { | |
1762 | $ret_arr["-1"]["counter"] = $count; | |
1763 | $ret_arr["-1"]["description"] = "Starred"; | |
1764 | } | |
a9cb1f83 AD |
1765 | |
1766 | $result = db_query($link, "SELECT owner_uid,id,sql_exp,description FROM | |
1767 | ttrss_labels WHERE owner_uid = ".$_SESSION["uid"]." ORDER by description"); | |
1768 | ||
1769 | while ($line = db_fetch_assoc($result)) { | |
1770 | ||
1771 | $id = -$line["id"] - 11; | |
1772 | ||
ef393de7 AD |
1773 | $label_name = $line["description"]; |
1774 | ||
a9cb1f83 AD |
1775 | error_reporting (0); |
1776 | ||
88040f57 | 1777 | $tmp_result = db_query($link, "SELECT count(ttrss_entries.id) as count FROM ttrss_user_entries,ttrss_entries,ttrss_feeds |
a9cb1f83 | 1778 | WHERE (" . $line["sql_exp"] . ") AND unread = true AND |
cfb02131 | 1779 | ttrss_feeds.hidden = false AND |
88040f57 | 1780 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
a9cb1f83 | 1781 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
88040f57 | 1782 | ttrss_user_entries.owner_uid = ".$_SESSION["uid"]); |
a9cb1f83 AD |
1783 | |
1784 | $count = db_fetch_result($tmp_result, 0, "count"); | |
1785 | ||
1786 | if (!$smart_mode || $old_counters[$id] != $count) { | |
1787 | $old_counters[$id] = $count; | |
1788 | $lctrs_modified = true; | |
ef393de7 AD |
1789 | if (!$ret_mode) { |
1790 | print "<counter type=\"label\" id=\"$id\" counter=\"$count\"/>"; | |
1791 | } else { | |
1792 | $ret_arr[$id]["counter"] = $count; | |
1793 | $ret_arr[$id]["description"] = $label_name; | |
1794 | } | |
a9cb1f83 AD |
1795 | } |
1796 | ||
1797 | error_reporting (DEFAULT_ERROR_LEVEL); | |
1798 | } | |
1799 | ||
1800 | if ($smart_mode && $lctrs_modified) { | |
1801 | $_SESSION["lctr_last_value"] = $old_counters; | |
1802 | } | |
ef393de7 AD |
1803 | |
1804 | return $ret_arr; | |
a9cb1f83 AD |
1805 | } |
1806 | ||
1807 | /* function getFeedCounter($link, $id) { | |
1808 | ||
1809 | $result = db_query($link, "SELECT | |
1810 | count(id) as count,last_error | |
1811 | FROM ttrss_entries,ttrss_user_entries,ttrss_feeds | |
1812 | WHERE feed_id = '$id' AND unread = true | |
1813 | AND ttrss_user_entries.feed_id = ttrss_feeds.id | |
1814 | AND ttrss_user_entries.ref_id = ttrss_entries.id"); | |
1815 | ||
1816 | $count = db_fetch_result($result, 0, "count"); | |
1817 | $last_error = htmlspecialchars(db_fetch_result($result, 0, "last_error")); | |
1818 | ||
1819 | print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" error=\"$last_error\"/>"; | |
1820 | } */ | |
1821 | ||
1822 | function getFeedCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
1823 | ||
1824 | if ($smart_mode) { | |
1825 | if (!$_SESSION["fctr_last_value"]) { | |
1826 | $_SESSION["fctr_last_value"] = array(); | |
1827 | } | |
1828 | } | |
1829 | ||
1830 | $old_counters = $_SESSION["fctr_last_value"]; | |
1831 | ||
1832 | $result = db_query($link, "SELECT id,last_error,parent_feed, | |
fb1fb4ab | 1833 | SUBSTRING(last_updated,1,19) AS last_updated, |
a9cb1f83 AD |
1834 | (SELECT count(id) |
1835 | FROM ttrss_entries,ttrss_user_entries | |
1836 | WHERE feed_id = ttrss_feeds.id AND | |
1837 | ttrss_user_entries.ref_id = ttrss_entries.id | |
1838 | AND unread = true AND owner_uid = ".$_SESSION["uid"].") as count | |
1839 | FROM ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"] . " | |
1840 | AND parent_feed IS NULL"); | |
1841 | ||
1842 | $fctrs_modified = false; | |
1843 | ||
fb1fb4ab AD |
1844 | $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); |
1845 | ||
a9cb1f83 AD |
1846 | while ($line = db_fetch_assoc($result)) { |
1847 | ||
1848 | $id = $line["id"]; | |
1849 | $count = $line["count"]; | |
1850 | $last_error = htmlspecialchars($line["last_error"]); | |
fb1fb4ab AD |
1851 | |
1852 | if (get_pref($link, 'HEADLINES_SMART_DATE')) { | |
1853 | $last_updated = smart_date_time(strtotime($line["last_updated"])); | |
1854 | } else { | |
1855 | $last_updated = date($short_date, strtotime($line["last_updated"])); | |
1856 | } | |
1857 | ||
a9cb1f83 AD |
1858 | $has_img = is_file(ICONS_DIR . "/$id.ico"); |
1859 | ||
1860 | $tmp_result = db_query($link, | |
1861 | "SELECT id,COUNT(unread) AS unread | |
1862 | FROM ttrss_feeds LEFT JOIN ttrss_user_entries | |
1863 | ON (ttrss_feeds.id = ttrss_user_entries.feed_id) | |
1864 | WHERE parent_feed = '$id' AND unread = true GROUP BY ttrss_feeds.id"); | |
1865 | ||
1866 | if (db_num_rows($tmp_result) > 0) { | |
1867 | while ($l = db_fetch_assoc($tmp_result)) { | |
1868 | $count += $l["unread"]; | |
1869 | } | |
1870 | } | |
1871 | ||
1872 | if (!$smart_mode || $old_counters[$id] != $count) { | |
1873 | $old_counters[$id] = $count; | |
1874 | $fctrs_modified = true; | |
1875 | ||
1876 | if ($last_error) { | |
1877 | $error_part = "error=\"$last_error\""; | |
1878 | } else { | |
1879 | $error_part = ""; | |
1880 | } | |
1881 | ||
1882 | if ($has_img) { | |
1883 | $has_img_part = "hi=\"$has_img\""; | |
1884 | } else { | |
1885 | $has_img_part = ""; | |
1886 | } | |
1887 | ||
fb1fb4ab | 1888 | print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" $has_img_part $error_part updated=\"$last_updated\"/>"; |
a9cb1f83 AD |
1889 | } |
1890 | } | |
1891 | ||
1892 | if ($smart_mode && $fctrs_modified) { | |
1893 | $_SESSION["fctr_last_value"] = $old_counters; | |
1894 | } | |
1895 | } | |
1896 | ||
1b758780 AD |
1897 | function get_script_dt_add() { |
1898 | if (strpos(VERSION, "99") === false) { | |
1899 | return VERSION; | |
1900 | } else { | |
1901 | return time(); | |
1902 | } | |
1903 | } | |
1904 | ||
6e7f8d26 AD |
1905 | function get_pgsql_version($link) { |
1906 | $result = db_query($link, "SELECT version() AS version"); | |
1907 | $version = split(" ", db_fetch_result($result, 0, "version")); | |
1908 | return $version[1]; | |
1909 | } | |
1910 | ||
af106b0e AD |
1911 | function print_error_xml($code, $add_msg = "") { |
1912 | global $ERRORS; | |
1913 | ||
1914 | $error_msg = $ERRORS[$code]; | |
1915 | ||
1916 | if ($add_msg) { | |
1917 | $error_msg = "$error_msg; $add_msg"; | |
1918 | } | |
1919 | ||
4c2abbc1 | 1920 | print "<rpc-reply>"; |
af106b0e | 1921 | print "<error error-code=\"$code\" error-msg=\"$error_msg\"/>"; |
4c2abbc1 | 1922 | print "</rpc-reply>"; |
af106b0e | 1923 | } |
956c7629 AD |
1924 | |
1925 | function subscribe_to_feed($link, $feed_link, $cat_id = 0) { | |
bb0f29a4 | 1926 | |
b3dfe8ba | 1927 | # check for feed:http://url |
c91c2249 AD |
1928 | $feed_link = trim(preg_replace("/^feed:/", "", $feed_link)); |
1929 | ||
b3dfe8ba | 1930 | # check for feed://URL |
e2d84cdb | 1931 | if (strpos($feed_link, "//") === 0) { |
b3dfe8ba AD |
1932 | $feed_link = "http:$feed_link"; |
1933 | } | |
1934 | ||
c91c2249 | 1935 | if ($feed_link == "") return; |
bb0f29a4 | 1936 | |
956c7629 AD |
1937 | if ($cat_id == "0" || !$cat_id) { |
1938 | $cat_qpart = "NULL"; | |
1939 | } else { | |
1940 | $cat_qpart = "'$cat_id'"; | |
1941 | } | |
1942 | ||
1943 | $result = db_query($link, | |
1944 | "SELECT id FROM ttrss_feeds | |
1945 | WHERE feed_url = '$feed_link' AND owner_uid = ".$_SESSION["uid"]); | |
1946 | ||
1947 | if (db_num_rows($result) == 0) { | |
1948 | ||
1949 | $result = db_query($link, | |
1950 | "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id) | |
1951 | VALUES ('".$_SESSION["uid"]."', '$feed_link', | |
1952 | '[Unknown]', $cat_qpart)"); | |
1953 | ||
1954 | $result = db_query($link, | |
1955 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link' | |
1956 | AND owner_uid = " . $_SESSION["uid"]); | |
1957 | ||
1958 | $feed_id = db_fetch_result($result, 0, "id"); | |
1959 | ||
1960 | if ($feed_id) { | |
1961 | update_rss_feed($link, $feed_link, $feed_id, true); | |
1962 | } | |
1963 | ||
1964 | return true; | |
1965 | } else { | |
1966 | return false; | |
1967 | } | |
1968 | } | |
1969 | ||
673d54ca AD |
1970 | function print_feed_select($link, $id, $default_id = "", |
1971 | $attributes = "", $include_all_feeds = true) { | |
1972 | ||
79f3553b | 1973 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
673d54ca | 1974 | if ($include_all_feeds) { |
79f3553b | 1975 | print "<option value=\"0\">All feeds</option>"; |
673d54ca AD |
1976 | } |
1977 | ||
1978 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
1979 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
1980 | ||
1981 | if (db_num_rows($result) > 0 && $include_all_feeds) { | |
1982 | print "<option disabled>--------</option>"; | |
1983 | } | |
1984 | ||
1985 | while ($line = db_fetch_assoc($result)) { | |
1986 | if ($line["id"] == $default_id) { | |
1987 | $is_selected = "selected"; | |
1988 | } else { | |
1989 | $is_selected = ""; | |
1990 | } | |
79f3553b | 1991 | printf("<option $is_selected value='%d'>%s</option>", |
07164479 | 1992 | $line["id"], htmlspecialchars(db_unescape_string($line["title"]))); |
673d54ca AD |
1993 | } |
1994 | ||
1995 | print "</select>"; | |
1996 | } | |
1997 | ||
1998 | function print_feed_cat_select($link, $id, $default_id = "", | |
1999 | $attributes = "", $include_all_cats = true) { | |
2000 | ||
79f3553b | 2001 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
673d54ca AD |
2002 | |
2003 | if ($include_all_cats) { | |
d1db26aa | 2004 | print "<option value=\"0\">".__('Uncategorized')."</option>"; |
673d54ca AD |
2005 | } |
2006 | ||
2007 | $result = db_query($link, "SELECT id,title FROM ttrss_feed_categories | |
2008 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
2009 | ||
2010 | if (db_num_rows($result) > 0 && $include_all_cats) { | |
2011 | print "<option disabled>--------</option>"; | |
2012 | } | |
2013 | ||
2014 | while ($line = db_fetch_assoc($result)) { | |
2015 | if ($line["id"] == $default_id) { | |
2016 | $is_selected = "selected"; | |
2017 | } else { | |
2018 | $is_selected = ""; | |
2019 | } | |
14f69488 | 2020 | printf("<option $is_selected value='%d'>%s</option>", |
07164479 | 2021 | $line["id"], htmlspecialchars(db_unescape_string($line["title"]))); |
673d54ca AD |
2022 | } |
2023 | ||
2024 | print "</select>"; | |
2025 | } | |
2026 | ||
14f69488 AD |
2027 | function checkbox_to_sql_bool($val) { |
2028 | return ($val == "on") ? "true" : "false"; | |
2029 | } | |
86b682ce AD |
2030 | |
2031 | function getFeedCatTitle($link, $id) { | |
2032 | if ($id == -1) { | |
d1db26aa | 2033 | return __("Special"); |
86b682ce | 2034 | } else if ($id < -10) { |
d1db26aa | 2035 | return __("Labels"); |
86b682ce AD |
2036 | } else if ($id > 0) { |
2037 | $result = db_query($link, "SELECT ttrss_feed_categories.title | |
2038 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND | |
2039 | cat_id = ttrss_feed_categories.id"); | |
2040 | if (db_num_rows($result) == 1) { | |
2041 | return db_fetch_result($result, 0, "title"); | |
2042 | } else { | |
d1db26aa | 2043 | return __("Uncategorized"); |
86b682ce AD |
2044 | } |
2045 | } else { | |
2046 | return "getFeedCatTitle($id) failed"; | |
2047 | } | |
2048 | ||
2049 | } | |
2050 | ||
2051 | function getFeedTitle($link, $id) { | |
2052 | if ($id == -1) { | |
d1db26aa | 2053 | return __("Starred articles"); |
86b682ce AD |
2054 | } else if ($id < -10) { |
2055 | $label_id = -10 - $id; | |
2056 | $result = db_query($link, "SELECT description FROM ttrss_labels WHERE id = '$label_id'"); | |
2057 | if (db_num_rows($result) == 1) { | |
2058 | return db_fetch_result($result, 0, "description"); | |
2059 | } else { | |
2060 | return "Unknown label ($label_id)"; | |
2061 | } | |
2062 | ||
2063 | } else if ($id > 0) { | |
2064 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); | |
2065 | if (db_num_rows($result) == 1) { | |
2066 | return db_fetch_result($result, 0, "title"); | |
2067 | } else { | |
2068 | return "Unknown feed ($id)"; | |
2069 | } | |
2070 | } else { | |
2071 | return "getFeedTitle($id) failed"; | |
2072 | } | |
2073 | ||
2074 | } | |
3dd46f19 AD |
2075 | |
2076 | function get_session_cookie_name() { | |
2077 | return ((!defined('TTRSS_SESSION_NAME')) ? "ttrss_sid" : TTRSS_SESSION_NAME); | |
2078 | } | |
3ac2b520 AD |
2079 | |
2080 | function print_init_params($link) { | |
2081 | print "<init-params>"; | |
2082 | if ($_SESSION["stored-params"]) { | |
2083 | foreach (array_keys($_SESSION["stored-params"]) as $key) { | |
5f57b06d AD |
2084 | if ($key) { |
2085 | $value = htmlspecialchars($_SESSION["stored-params"][$key]); | |
2086 | print "<param key=\"$key\" value=\"$value\"/>"; | |
2087 | } | |
3ac2b520 AD |
2088 | } |
2089 | } | |
2090 | ||
2091 | print "<param key=\"daemon_enabled\" value=\"" . ENABLE_UPDATE_DAEMON . "\"/>"; | |
2092 | print "<param key=\"feeds_frame_refresh\" value=\"" . FEEDS_FRAME_REFRESH . "\"/>"; | |
0d51e25d | 2093 | print "<param key=\"daemon_refresh_only\" value=\"" . DAEMON_REFRESH_ONLY . "\"/>"; |
3ac2b520 AD |
2094 | |
2095 | print "<param key=\"on_catchup_show_next_feed\" value=\"" . | |
2096 | get_pref($link, "ON_CATCHUP_SHOW_NEXT_FEED") . "\"/>"; | |
2097 | ||
e8bd0da9 AD |
2098 | print "<param key=\"hide_read_feeds\" value=\"" . |
2099 | sprintf("%d", get_pref($link, "HIDE_READ_FEEDS")) . "\"/>"; | |
2100 | ||
c9268ed5 AD |
2101 | print "<param key=\"feeds_sort_by_unread\" value=\"" . |
2102 | sprintf("%d", get_pref($link, "FEEDS_SORT_BY_UNREAD")) . "\"/>"; | |
2103 | ||
f6d6e22f AD |
2104 | print "<param key=\"confirm_feed_catchup\" value=\"" . |
2105 | sprintf("%d", get_pref($link, "CONFIRM_FEED_CATCHUP")) . "\"/>"; | |
2106 | ||
3ac2b520 AD |
2107 | print "</init-params>"; |
2108 | } | |
f54f515f AD |
2109 | |
2110 | function print_runtime_info($link) { | |
2111 | print "<runtime-info>"; | |
71ad883b AD |
2112 | if (ENABLE_UPDATE_DAEMON) { |
2113 | print "<param key=\"daemon_is_running\" value=\"". | |
2114 | sprintf("%d", file_is_locked("update_daemon.lock")) . "\"/>"; | |
2115 | } | |
d9fa39f1 AD |
2116 | if (CHECK_FOR_NEW_VERSION && $_SESSION["access_level"] >= 10) { |
2117 | ||
2118 | if ($_SESSION["last_version_check"] + 600 < time()) { | |
2119 | $new_version_details = check_for_update($link); | |
2120 | ||
2121 | print "<param key=\"new_version_available\" value=\"". | |
2122 | sprintf("%d", $new_version_details != ""). "\"/>"; | |
2123 | ||
2124 | $_SESSION["last_version_check"] = time(); | |
2125 | } | |
2126 | } | |
2127 | ||
f54f515f AD |
2128 | print "</runtime-info>"; |
2129 | } | |
ef393de7 | 2130 | |
88040f57 | 2131 | function getSearchSql($search, $match_on) { |
ef393de7 | 2132 | |
88040f57 | 2133 | $search_query_part = ""; |
e20c9d88 | 2134 | |
88040f57 AD |
2135 | $keywords = split(" ", $search); |
2136 | $query_keywords = array(); | |
e20c9d88 | 2137 | |
88040f57 | 2138 | if ($match_on == "both") { |
e20c9d88 | 2139 | |
88040f57 AD |
2140 | foreach ($keywords as $k) { |
2141 | array_push($query_keywords, "(UPPER(ttrss_entries.title) LIKE UPPER('%$k%') | |
2142 | OR UPPER(ttrss_entries.content) LIKE UPPER('%$k%'))"); | |
2143 | } | |
e20c9d88 | 2144 | |
88040f57 | 2145 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
e20c9d88 | 2146 | |
88040f57 | 2147 | } else if ($match_on == "title") { |
e20c9d88 | 2148 | |
88040f57 AD |
2149 | foreach ($keywords as $k) { |
2150 | array_push($query_keywords, "(UPPER(ttrss_entries.title) LIKE UPPER('%$k%'))"); | |
2151 | } | |
e20c9d88 | 2152 | |
88040f57 | 2153 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
e20c9d88 | 2154 | |
88040f57 AD |
2155 | } else if ($match_on == "content") { |
2156 | ||
2157 | foreach ($keywords as $k) { | |
2158 | array_push($query_keywords, "(UPPER(ttrss_entries.content) LIKE UPPER('%$k%'))"); | |
2159 | } | |
2160 | } | |
2161 | ||
2162 | $search_query_part = implode("AND", $query_keywords); | |
2163 | ||
2164 | return $search_query_part; | |
2165 | } | |
2166 | ||
c1a0b534 AD |
2167 | function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order = false, $offset = 0) { |
2168 | ||
88040f57 AD |
2169 | if ($search) { |
2170 | ||
2171 | $search_query_part = getSearchSql($search, $match_on); | |
2172 | $search_query_part .= " AND "; | |
e20c9d88 | 2173 | |
ef393de7 AD |
2174 | } else { |
2175 | $search_query_part = ""; | |
2176 | } | |
2177 | ||
2178 | $view_query_part = ""; | |
2179 | ||
2180 | if ($view_mode == "adaptive") { | |
2181 | if ($search) { | |
2182 | $view_query_part = " "; | |
2183 | } else if ($feed != -1) { | |
f295c368 | 2184 | $unread = getFeedUnread($link, $feed, $cat_view); |
ef393de7 AD |
2185 | if ($unread > 0) { |
2186 | $view_query_part = " unread = true AND "; | |
2187 | } | |
2188 | } | |
2189 | } | |
2190 | ||
2191 | if ($view_mode == "marked") { | |
2192 | $view_query_part = " marked = true AND "; | |
2193 | } | |
2194 | ||
2195 | if ($view_mode == "unread") { | |
2196 | $view_query_part = " unread = true AND "; | |
2197 | } | |
2198 | ||
2199 | if ($limit > 0) { | |
2200 | $limit_query_part = "LIMIT " . $limit; | |
2201 | } | |
2202 | ||
2203 | $vfeed_query_part = ""; | |
2204 | ||
2205 | // override query strategy and enable feed display when searching globally | |
2206 | if ($search && $search_mode == "all_feeds") { | |
2207 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2208 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2209 | } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) { | |
2210 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2211 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE | |
2212 | id = feed_id) as feed_title,"; | |
2213 | } else if ($feed >= 0 && $search && $search_mode == "this_cat") { | |
2214 | ||
2215 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
0a6c4846 AD |
2216 | |
2217 | $tmp_result = false; | |
2218 | ||
2219 | if ($cat_view) { | |
2220 | $tmp_result = db_query($link, "SELECT id | |
2221 | FROM ttrss_feeds WHERE cat_id = '$feed'"); | |
2222 | } else { | |
2223 | $tmp_result = db_query($link, "SELECT id | |
2224 | FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds | |
2225 | WHERE id = '$feed') AND id != '$feed'"); | |
2226 | } | |
ef393de7 AD |
2227 | |
2228 | $cat_siblings = array(); | |
2229 | ||
2230 | if (db_num_rows($tmp_result) > 0) { | |
2231 | while ($p = db_fetch_assoc($tmp_result)) { | |
2232 | array_push($cat_siblings, "feed_id = " . $p["id"]); | |
2233 | } | |
2234 | ||
2235 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
2236 | $feed, implode(" OR ", $cat_siblings)); | |
2237 | ||
2238 | } else { | |
2239 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2240 | } | |
2241 | ||
2242 | } else if ($feed >= 0) { | |
2243 | ||
2244 | if ($cat_view) { | |
5c365f60 | 2245 | |
ef393de7 AD |
2246 | if ($feed > 0) { |
2247 | $query_strategy_part = "cat_id = '$feed'"; | |
2248 | } else { | |
2249 | $query_strategy_part = "cat_id IS NULL"; | |
2250 | } | |
2251 | ||
2252 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
5c365f60 | 2253 | |
ef393de7 AD |
2254 | } else { |
2255 | $tmp_result = db_query($link, "SELECT id | |
2256 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
2257 | ORDER BY cat_id,title"); | |
2258 | ||
2259 | $parent_ids = array(); | |
2260 | ||
2261 | if (db_num_rows($tmp_result) > 0) { | |
2262 | while ($p = db_fetch_assoc($tmp_result)) { | |
2263 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
2264 | } | |
2265 | ||
2266 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
2267 | $feed, implode(" OR ", $parent_ids)); | |
2268 | ||
2269 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2270 | } else { | |
2271 | $query_strategy_part = "feed_id = '$feed'"; | |
2272 | } | |
2273 | } | |
2274 | } else if ($feed == -1) { // starred virtual feed | |
2275 | $query_strategy_part = "marked = true"; | |
2276 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2277 | } else if ($feed <= -10) { // labels | |
2278 | $label_id = -$feed - 11; | |
2279 | ||
2280 | $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels | |
2281 | WHERE id = '$label_id'"); | |
2282 | ||
2283 | $query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp"); | |
2284 | ||
2285 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2286 | } else { | |
2287 | $query_strategy_part = "id > 0"; // dumb | |
2288 | } | |
d6e5706d AD |
2289 | |
2290 | if (get_pref($link, 'REVERSE_HEADLINES')) { | |
2291 | $order_by = "updated"; | |
2292 | } else { | |
2293 | $order_by = "updated DESC"; | |
2294 | } | |
e939722a AD |
2295 | |
2296 | if ($override_order) { | |
2297 | $order_by = $override_order; | |
2298 | } | |
ef393de7 AD |
2299 | |
2300 | $feed_title = ""; | |
2301 | ||
2302 | if ($search && $search_mode == "all_feeds") { | |
d1db26aa | 2303 | $feed_title = __("Global search results")." ($search)"; |
ef393de7 | 2304 | } else if ($search && preg_match('/^-?[0-9][0-9]*$/', $feed) == false) { |
d1db26aa | 2305 | $feed_title = __("Tag search results")." ($search, $feed)"; |
ef393de7 AD |
2306 | } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) == false) { |
2307 | $feed_title = $feed; | |
2308 | } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) != false && $feed >= 0) { | |
2309 | ||
2310 | if ($cat_view) { | |
5c365f60 | 2311 | |
ef393de7 AD |
2312 | if ($feed != 0) { |
2313 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories | |
2314 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
2315 | $feed_title = db_fetch_result($result, 0, "title"); | |
2316 | } else { | |
d1db26aa | 2317 | $feed_title = __("Uncategorized"); |
ef393de7 | 2318 | } |
e1eb2147 AD |
2319 | |
2320 | if ($search) { | |
d1db26aa | 2321 | $feed_title = __("Category search results")." ($search, $feed_title)"; |
e1eb2147 AD |
2322 | } |
2323 | ||
ef393de7 AD |
2324 | } else { |
2325 | ||
2326 | $result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds | |
2327 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
2328 | ||
2329 | $feed_title = db_fetch_result($result, 0, "title"); | |
2330 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
2331 | $last_error = db_fetch_result($result, 0, "last_error"); | |
e1eb2147 AD |
2332 | |
2333 | if ($search) { | |
d1db26aa | 2334 | $feed_title = __("Feed search results") . " ($search, $feed_title)"; |
e1eb2147 | 2335 | } |
ef393de7 AD |
2336 | } |
2337 | ||
2338 | } else if ($feed == -1) { | |
d1db26aa | 2339 | $feed_title = __("Starred articles"); |
ef393de7 AD |
2340 | } else if ($feed < -10) { |
2341 | $label_id = -$feed - 11; | |
2342 | $result = db_query($link, "SELECT description FROM ttrss_labels | |
2343 | WHERE id = '$label_id'"); | |
2344 | $feed_title = db_fetch_result($result, 0, "description"); | |
88040f57 AD |
2345 | |
2346 | if ($search) { | |
d1db26aa | 2347 | $feed_title = __("Label search results") . " ($search, $feed_title)"; |
88040f57 | 2348 | } |
ef393de7 AD |
2349 | } else { |
2350 | $feed_title = "?"; | |
2351 | } | |
2352 | ||
2353 | $feed_title = db_unescape_string($feed_title); | |
2354 | ||
2355 | if ($feed < -10) error_reporting (0); | |
2356 | ||
2357 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
2358 | ||
2359 | if ($feed >= 0) { | |
2360 | $feed_kind = "Feeds"; | |
2361 | } else { | |
2362 | $feed_kind = "Labels"; | |
2363 | } | |
2364 | ||
2365 | $content_query_part = "content as content_preview,"; | |
203de776 | 2366 | |
95a82c08 AD |
2367 | if ($limit_query_part) { |
2368 | $offset_query_part = "OFFSET $offset"; | |
2369 | } | |
2370 | ||
ef393de7 | 2371 | $query = "SELECT |
1f64b1be | 2372 | guid, |
ef393de7 AD |
2373 | ttrss_entries.id,ttrss_entries.title, |
2374 | SUBSTRING(updated,1,16) as updated, | |
2375 | unread,feed_id,marked,link,last_read, | |
2376 | SUBSTRING(last_read,1,19) as last_read_noms, | |
2377 | $vfeed_query_part | |
2378 | $content_query_part | |
d4b4b9de AD |
2379 | SUBSTRING(updated,1,19) as updated_noms, |
2380 | author | |
ef393de7 AD |
2381 | FROM |
2382 | ttrss_entries,ttrss_user_entries,ttrss_feeds | |
2383 | WHERE | |
cfb02131 | 2384 | ttrss_feeds.hidden = false AND |
ef393de7 AD |
2385 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
2386 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
2387 | ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND | |
2388 | $search_query_part | |
2389 | $view_query_part | |
2390 | $query_strategy_part ORDER BY $order_by | |
95a82c08 | 2391 | $limit_query_part $offset_query_part"; |
ef393de7 AD |
2392 | |
2393 | $result = db_query($link, $query); | |
2394 | ||
2395 | if ($_GET["debug"]) print $query; | |
2396 | ||
2397 | } else { | |
2398 | // browsing by tag | |
2399 | ||
2400 | $feed_kind = "Tags"; | |
2401 | ||
2402 | $result = db_query($link, "SELECT | |
1f64b1be | 2403 | guid, |
ef393de7 AD |
2404 | ttrss_entries.id as id,title, |
2405 | SUBSTRING(updated,1,16) as updated, | |
2406 | unread,feed_id, | |
2407 | marked,link,last_read, | |
2408 | SUBSTRING(last_read,1,19) as last_read_noms, | |
2409 | $vfeed_query_part | |
2410 | $content_query_part | |
2411 | SUBSTRING(updated,1,19) as updated_noms | |
2412 | FROM | |
2413 | ttrss_entries,ttrss_user_entries,ttrss_tags | |
2414 | WHERE | |
2415 | ref_id = ttrss_entries.id AND | |
2416 | ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND | |
2417 | post_int_id = int_id AND tag_name = '$feed' AND | |
2418 | $view_query_part | |
2419 | $search_query_part | |
2420 | $query_strategy_part ORDER BY $order_by | |
2421 | $limit_query_part"); | |
2422 | } | |
2423 | ||
c7188969 | 2424 | return array($result, $feed_title, $feed_site_url, $last_error); |
ef393de7 AD |
2425 | |
2426 | } | |
2427 | ||
e1eb2147 | 2428 | function generate_syndicated_feed($link, $feed, $is_cat, |
3baeeeca | 2429 | $search, $search_mode, $match_on) { |
18664970 AD |
2430 | |
2431 | $qfh_ret = queryFeedHeadlines($link, $feed, | |
e939722a | 2432 | 30, false, $is_cat, $search, $search_mode, $match_on, "updated DESC"); |
18664970 AD |
2433 | |
2434 | $result = $qfh_ret[0]; | |
59e2aab4 | 2435 | $feed_title = htmlspecialchars($qfh_ret[1]); |
18664970 AD |
2436 | $feed_site_url = $qfh_ret[2]; |
2437 | $last_error = $qfh_ret[3]; | |
2438 | ||
3baeeeca AD |
2439 | print "<rss version=\"2.0\"> |
2440 | <channel> | |
2441 | <title>$feed_title</title> | |
2442 | <link>$feed_site_url</link> | |
2443 | <generator>Tiny Tiny RSS v".VERSION."</generator>"; | |
2444 | ||
2445 | while ($line = db_fetch_assoc($result)) { | |
2446 | print "<item>"; | |
2447 | print "<id>" . htmlspecialchars($line["guid"]) . "</id>"; | |
2448 | print "<link>" . htmlspecialchars($line["link"]) . "</link>"; | |
2449 | ||
2450 | $rfc822_date = date('r', strtotime($line["updated"])); | |
2451 | ||
2452 | print "<pubDate>$rfc822_date</pubDate>"; | |
2453 | ||
2454 | print "<title>" . | |
2455 | htmlspecialchars($line["title"]) . "</title>"; | |
2456 | ||
2457 | print "<description>" . | |
2458 | htmlspecialchars($line["content_preview"]) . "</description>"; | |
2459 | ||
2460 | print "</item>"; | |
2461 | } | |
2462 | ||
2463 | print "</channel></rss>"; | |
18664970 AD |
2464 | |
2465 | } | |
2466 | ||
0a6c4846 AD |
2467 | function getCategoryTitle($link, $cat_id) { |
2468 | ||
2469 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
2470 | id = '$cat_id'"); | |
2471 | ||
2472 | if (db_num_rows($result) == 1) { | |
2473 | return db_fetch_result($result, 0, "title"); | |
2474 | } else { | |
2475 | return "Uncategorized"; | |
2476 | } | |
2477 | } | |
2478 | ||
183ad07b | 2479 | function sanitize_rss($str) { |
60452879 | 2480 | $res = $str; |
183ad07b AD |
2481 | |
2482 | $res = preg_replace('/<script.*?>/i', | |
60452879 | 2483 | "<p class=\"scriptWarn\">Disabled script: ", $res); |
183ad07b | 2484 | |
60452879 AD |
2485 | $res = preg_replace('/<\/script.*?>/i', "</p>", $res); |
2486 | ||
8511f62f | 2487 | /* $res = preg_replace('/<embed.*?>/i', "", $res); |
183ad07b | 2488 | |
a262b161 AD |
2489 | $res = preg_replace('/<object.*?>.*?<\/object>/i', |
2490 | "<p class=\"objectWarn\">(Disabled html object | |
8511f62f | 2491 | - flash or other embedded content)</p>", $res); */ |
a262b161 | 2492 | |
183ad07b AD |
2493 | return $res; |
2494 | } | |
b72c3ef8 | 2495 | |
9cd7c995 AD |
2496 | function send_headlines_digests($link, $limit = 100) { |
2497 | ||
1ddba275 AD |
2498 | if (!DIGEST_ENABLE) return false; |
2499 | ||
9cd7c995 | 2500 | $user_limit = DIGEST_EMAIL_LIMIT; |
5430c959 | 2501 | $days = 1; |
9cd7c995 AD |
2502 | |
2503 | print "Sending digests, batch of max $user_limit users, days = $days, headline limit = $limit\n\n"; | |
2504 | ||
2505 | if (DB_TYPE == "pgsql") { | |
2506 | $interval_query = "last_digest_sent < NOW() - INTERVAL '$days days'"; | |
2507 | } else if (DB_TYPE == "mysql") { | |
2508 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
2509 | } | |
2510 | ||
2511 | $result = db_query($link, "SELECT id,email FROM ttrss_users | |
2512 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); | |
2513 | ||
2514 | while ($line = db_fetch_assoc($result)) { | |
2515 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { | |
2516 | print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; | |
2517 | ||
2518 | $tuple = prepare_headlines_digest($link, $line["id"], $days, $limit); | |
2519 | $digest = $tuple[0]; | |
2520 | $headlines_count = $tuple[1]; | |
2521 | ||
2522 | if ($headlines_count > 0) { | |
2523 | $rc = mail($line["login"] . " <" . $line["email"] . ">", | |
2524 | "[tt-rss] New headlines for last 24 hours", $digest, | |
3ab3c1f0 AD |
2525 | "From: " . MAIL_FROM . "\n". |
2526 | "Content-Type: text/plain; charset=\"utf-8\"\n". | |
2527 | "Content-Transfer-Encoding: 8bit\n"); | |
9cd7c995 AD |
2528 | print "RC=$rc\n"; |
2529 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() | |
2530 | WHERE id = " . $line["id"]); | |
2531 | } else { | |
2532 | print "No headlines\n"; | |
2533 | } | |
2534 | } | |
2535 | } | |
2536 | ||
2537 | // $digest = prepare_headlines_digest($link, $user_id, $days, $limit); | |
2538 | ||
2539 | } | |
2540 | ||
7e3634d9 | 2541 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 100) { |
d1db26aa | 2542 | $tmp = __("New headlines for last 24 hours, as of ") . date("Y/m/d H:m") . "\n"; |
7e3634d9 AD |
2543 | $tmp .= "=======================================================\n\n"; |
2544 | ||
2545 | if (DB_TYPE == "pgsql") { | |
9cd7c995 | 2546 | $interval_query = "ttrss_entries.date_entered > NOW() - INTERVAL '$days days'"; |
7e3634d9 AD |
2547 | } else if (DB_TYPE == "mysql") { |
2548 | $interval_query = "ttrss_entries.date_entered > DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
2549 | } | |
2550 | ||
2551 | $result = db_query($link, "SELECT ttrss_entries.title, | |
2552 | ttrss_feeds.title AS feed_title, | |
2553 | date_entered, | |
2554 | link, | |
2555 | SUBSTRING(last_updated,1,19) AS last_updated | |
2556 | FROM | |
2557 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
2558 | WHERE | |
2559 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
3dd9183c | 2560 | AND include_in_digest = true |
7e3634d9 | 2561 | AND $interval_query |
448b0abd | 2562 | AND ttrss_user_entries.owner_uid = $user_id |
7e3634d9 AD |
2563 | AND unread = true ORDER BY ttrss_feeds.title, date_entered DESC |
2564 | LIMIT $limit"); | |
2565 | ||
2566 | $cur_feed_title = ""; | |
2567 | ||
9cd7c995 AD |
2568 | $headlines_count = db_num_rows($result); |
2569 | ||
7e3634d9 AD |
2570 | while ($line = db_fetch_assoc($result)) { |
2571 | $updated = smart_date_time(strtotime($line["last_updated"])); | |
2572 | $feed_title = $line["feed_title"]; | |
2573 | ||
2574 | if ($cur_feed_title != $feed_title) { | |
2575 | $cur_feed_title = $feed_title; | |
2576 | ||
2577 | $tmp .= "$feed_title\n\n"; | |
2578 | } | |
2579 | ||
2580 | $tmp .= " * " . trim($line["title"]) . " - $updated\n"; | |
2581 | $tmp .= " " . trim($line["link"]) . "\n"; | |
2582 | $tmp .= "\n"; | |
2583 | } | |
2584 | ||
2585 | $tmp .= "--- \n"; | |
d1db26aa | 2586 | $tmp .= __("You have been sent this email because you have enabled daily digests in Tiny Tiny RSS at ") . |
dfe6f833 | 2587 | DIGEST_HOSTNAME . "\n". |
d1db26aa | 2588 | __("To unsubscribe, visit your configuration options or contact instance owner.\n"); |
7e3634d9 AD |
2589 | |
2590 | ||
9cd7c995 | 2591 | return array($tmp, $headlines_count); |
7e3634d9 AD |
2592 | } |
2593 | ||
d9fa39f1 | 2594 | function check_for_update($link, $brief_fmt = true) { |
b72c3ef8 AD |
2595 | $releases_feed = "http://tt-rss.spb.ru/releases.rss"; |
2596 | ||
2597 | if (!CHECK_FOR_NEW_VERSION || $_SESSION["access_level"] < 10) { | |
2598 | return; | |
2599 | } | |
2600 | ||
2601 | error_reporting(0); | |
2602 | $rss = fetch_rss($releases_feed); | |
2603 | error_reporting (DEFAULT_ERROR_LEVEL); | |
2604 | ||
2605 | if ($rss) { | |
2606 | ||
2607 | $items = $rss->items; | |
2608 | ||
2609 | if (!$items || !is_array($items)) $items = $rss->entries; | |
2610 | if (!$items || !is_array($items)) $items = $rss; | |
2611 | ||
da412ad3 | 2612 | if (!is_array($items) || count($items) == 0) { |
b72c3ef8 | 2613 | return; |
da412ad3 | 2614 | } |
b72c3ef8 | 2615 | |
a41d2c65 | 2616 | $latest_item = $items[0]; |
b72c3ef8 | 2617 | |
a41d2c65 | 2618 | $latest_version = trim(preg_replace("/(Milestone)|(completed)/", "", $latest_item["title"])); |
b72c3ef8 | 2619 | |
48e1a342 AD |
2620 | $release_url = sanitize_rss($latest_item["link"]); |
2621 | $content = sanitize_rss($latest_item["description"]); | |
2622 | ||
a41d2c65 | 2623 | if (version_compare(VERSION, $latest_version) == -1) { |
d9fa39f1 | 2624 | if ($brief_fmt) { |
0d32b41e | 2625 | return format_notice("<a href=\"javascript:showBlockElement('milestoneDetails')\"> |
d9fa39f1 | 2626 | New version of Tiny-Tiny RSS ($latest_version) is available (click for details)</a> |
0d32b41e | 2627 | <div id=\"milestoneDetails\">$content</div>"); |
d9fa39f1 | 2628 | } else { |
92625568 AD |
2629 | return "New version of Tiny-Tiny RSS ($latest_version) is available: |
2630 | <div class='milestoneDetails'>$content</div> | |
2631 | Visit <a target=\"_new\" href=\"http://tt-rss.spb.ru/\">official site</a> for | |
2632 | download and update information."; | |
d9fa39f1 AD |
2633 | } |
2634 | ||
da412ad3 | 2635 | } |
b72c3ef8 AD |
2636 | } |
2637 | } | |
472782e8 | 2638 | |
18eddb2c AD |
2639 | function markArticlesById($link, $ids, $cmode) { |
2640 | ||
2641 | $tmp_ids = array(); | |
2642 | ||
2643 | foreach ($ids as $id) { | |
2644 | array_push($tmp_ids, "ref_id = '$id'"); | |
2645 | } | |
2646 | ||
2647 | $ids_qpart = join(" OR ", $tmp_ids); | |
2648 | ||
2649 | if ($cmode == 0) { | |
2650 | db_query($link, "UPDATE ttrss_user_entries SET | |
2651 | marked = false,last_read = NOW() | |
2652 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2653 | } else if ($cmode == 1) { | |
2654 | db_query($link, "UPDATE ttrss_user_entries SET | |
2655 | marked = true | |
2656 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2657 | } else { | |
2658 | db_query($link, "UPDATE ttrss_user_entries SET | |
2659 | marked = NOT marked,last_read = NOW() | |
2660 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2661 | } | |
2662 | } | |
2663 | ||
472782e8 AD |
2664 | function catchupArticlesById($link, $ids, $cmode) { |
2665 | ||
2666 | $tmp_ids = array(); | |
2667 | ||
2668 | foreach ($ids as $id) { | |
2669 | array_push($tmp_ids, "ref_id = '$id'"); | |
2670 | } | |
2671 | ||
2672 | $ids_qpart = join(" OR ", $tmp_ids); | |
2673 | ||
2674 | if ($cmode == 0) { | |
2675 | db_query($link, "UPDATE ttrss_user_entries SET | |
2676 | unread = false,last_read = NOW() | |
2677 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2678 | } else if ($cmode == 1) { | |
2679 | db_query($link, "UPDATE ttrss_user_entries SET | |
2680 | unread = true | |
2681 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2682 | } else { | |
2683 | db_query($link, "UPDATE ttrss_user_entries SET | |
2684 | unread = NOT unread,last_read = NOW() | |
2685 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2686 | } | |
2687 | } | |
2688 | ||
a262b161 AD |
2689 | function escape_for_form($s) { |
2690 | return htmlspecialchars(db_unescape_string($s)); | |
2691 | } | |
2692 | ||
1f64b1be AD |
2693 | function make_guid_from_title($title) { |
2694 | return preg_replace("/[ \"\',.:;]/", "-", | |
2695 | mb_strtolower(strip_tags($title))); | |
2696 | } | |
2697 | ||
11befbb2 AD |
2698 | function print_headline_subtoolbar($link, $feed_site_url, $feed_title, |
2699 | $bottom = false, $rtl_content = false, $feed_id = 0, | |
2700 | $is_cat = false, $search = false, $match_on = false, | |
95a82c08 | 2701 | $search_mode = false, $offset = 0, $limit = 0) { |
11befbb2 | 2702 | |
e6c115b2 AD |
2703 | $user_page_offset = $offset + 1; |
2704 | ||
11befbb2 AD |
2705 | if (!$bottom) { |
2706 | $class = "headlinesSubToolbar"; | |
2707 | $tid = "headlineActionsTop"; | |
2708 | } else { | |
2709 | $class = "headlinesSubToolbar"; | |
2710 | $tid = "headlineActionsBottom"; | |
2711 | } | |
2712 | ||
2713 | print "<table class=\"$class\" id=\"$tid\" | |
2714 | width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>"; | |
2715 | ||
2716 | if ($rtl_content) { | |
2717 | $rtl_cpart = "RTL"; | |
2718 | } else { | |
2719 | $rtl_cpart = ""; | |
2720 | } | |
2721 | ||
e6c115b2 AD |
2722 | $page_prev_link = "javascript:viewFeedGoPage(-1)"; |
2723 | $page_next_link = "javascript:viewFeedGoPage(1)"; | |
2724 | $page_first_link = "javascript:viewFeedGoPage(0)"; | |
203de776 | 2725 | |
eb28b131 AD |
2726 | $catchup_page_link = "javascript:catchupPage()"; |
2727 | $catchup_feed_link = "javascript:catchupCurrentFeed()"; | |
c6008b62 | 2728 | |
11befbb2 AD |
2729 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { |
2730 | ||
c6008b62 AD |
2731 | $sel_all_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)"; |
2732 | $sel_unread_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)"; | |
2733 | $sel_none_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)"; | |
11befbb2 | 2734 | |
c6008b62 AD |
2735 | $tog_unread_link = "javascript:selectionToggleUnread()"; |
2736 | $tog_marked_link = "javascript:selectionToggleMarked()"; | |
11befbb2 | 2737 | |
c6008b62 | 2738 | } else { |
11befbb2 | 2739 | |
c6008b62 AD |
2740 | $sel_all_link = "javascript:cdmSelectArticles('all')"; |
2741 | $sel_unread_link = "javascript:cdmSelectArticles('unread')"; | |
2742 | $sel_none_link = "javascript:cdmSelectArticles('none')"; | |
2743 | ||
2744 | $tog_unread_link = "javascript:selectionToggleUnread(true)"; | |
2745 | $tog_marked_link = "javascript:selectionToggleMarked(true)"; | |
2746 | ||
2747 | } | |
2748 | ||
2dd2c13b | 2749 | if (!strstr($_SESSION["client.userAgent"], "MSIE")) { |
c6008b62 | 2750 | |
2dd2c13b AD |
2751 | print "<td class=\"headlineActions$rtl_cpart\"> |
2752 | <ul class=\"headlineDropdownMenu\"> | |
2753 | <li class=\"top2\"> | |
2754 | Select: | |
2755 | <a href=\"$sel_all_link\">All</a>, | |
2756 | <a href=\"$sel_unread_link\">Unread</a>, | |
2757 | <a href=\"$sel_none_link\">None</a></li> | |
2758 | <li class=\"vsep\"> </li> | |
2759 | <li class=\"top\">Selection<ul> | |
2760 | <li onclick=\"$tog_unread_link\">Toggle unread</li> | |
2761 | <li onclick=\"$tog_marked_link\">Toggle starred</li></ul></li> | |
2762 | <li class=\"vsep\"> </li> | |
2763 | <li class=\"top\"><a href=\"$catchup_page_link\">Mark as read</a><ul> | |
2764 | <li onclick=\"$catchup_page_link\">This page</li> | |
2765 | <li onclick=\"$catchup_feed_link\">Entire feed</li></ul></li> | |
2766 | <li class=\"vsep\"> </li> | |
2767 | <!-- <li class=\"top2\"> | |
2768 | Page: | |
2769 | <a href=\"$page_prev_link\">Previous</a>, | |
95a82c08 AD |
2770 | <a href=\"$page_next_link\">Next</a></li> -->"; |
2771 | ||
2772 | if ($limit != 0) { | |
2773 | print " | |
2774 | <li class=\"top\"><a href=\"$page_next_link\">Next page</a><ul> | |
2775 | <li onclick=\"$page_prev_link\">Previous page</li> | |
2776 | <li onclick=\"$page_first_link\">First page</li></ul></li> | |
2777 | </ul>"; | |
2778 | } | |
2779 | ||
2780 | print " | |
2dd2c13b AD |
2781 | </td>"; |
2782 | ||
2783 | } else { | |
e6c115b2 AD |
2784 | // old style subtoolbar: |
2785 | ||
2dd2c13b | 2786 | print "<td class=\"headlineActions$rtl_cpart\">". |
d1db26aa | 2787 | __('Select:')." |
2dd2c13b AD |
2788 | <a href=\"$sel_all_link\">All</a>, |
2789 | <a href=\"$sel_unread_link\">Unread</a>, | |
2790 | <a href=\"$sel_none_link\">None</a> | |
2791 | ". | |
d1db26aa | 2792 | __('Toggle:')." <a href=\"$tog_unread_link\">Unread</a>, |
2dd2c13b AD |
2793 | <a href=\"$tog_marked_link\">Starred</a> |
2794 | ". | |
d1db26aa | 2795 | __('Mark as read:')." |
2dd2c13b AD |
2796 | <a href=\"#\" onclick=\"$catchup_page_link\">Page</a>, |
2797 | <a href=\"#\" onclick=\"$catchup_feed_link\">Feed</a>"; | |
2798 | print "</td>"; | |
2799 | ||
2800 | } | |
c6008b62 AD |
2801 | |
2802 | if ($search && $feed_id >= 0 && get_pref($link, 'ENABLE_LABELS') && GLOBAL_ENABLE_LABELS) { | |
2803 | print "<td class=\"headlineActions$rtl_cpart\"> | |
2804 | <a href=\"javascript:labelFromSearch('$search', '$search_mode', | |
2805 | '$match_on', '$feed_id', '$is_cat');\"> | |
d1db26aa | 2806 | ".__('Convert to Label')."</a></td>"; |
11befbb2 AD |
2807 | } |
2808 | ||
2809 | print "<td class=\"headlineTitle$rtl_cpart\">"; | |
2810 | ||
2811 | if ($feed_site_url) { | |
2812 | if (!$bottom) { | |
2813 | $target = "target=\"_blank\""; | |
2814 | } | |
2815 | print "<a $target href=\"$feed_site_url\">$feed_title</a>"; | |
2816 | } else { | |
2817 | print $feed_title; | |
2818 | } | |
2819 | ||
2820 | if ($search) { | |
2821 | $search_q = "&q=$search&m=$match_on&smode=$search_mode"; | |
2822 | } | |
2823 | ||
e6c115b2 AD |
2824 | if ($user_page_offset > 1) { |
2825 | print " [$user_page_offset] "; | |
2826 | } | |
2827 | ||
11befbb2 | 2828 | if (!$bottom) { |
e6c115b2 | 2829 | print " |
11befbb2 AD |
2830 | <a target=\"_new\" |
2831 | href=\"backend.php?op=rss&id=$feed_id&is_cat=$is_cat$search_q\"> | |
2832 | <img class=\"noborder\" | |
2833 | alt=\"Generated feed\" src=\"images/feed-icon-12x12.png\"> | |
2834 | </a>"; | |
2835 | } | |
2836 | ||
2837 | print "</td>"; | |
2838 | print "</tr></table>"; | |
2839 | ||
2840 | } | |
2841 | ||
f407c086 AD |
2842 | function outputFeedList($link, $tags = false) { |
2843 | ||
2844 | print "<ul class=\"feedList\" id=\"feedList\">\n"; | |
2845 | ||
2846 | $owner_uid = $_SESSION["uid"]; | |
2847 | ||
cf4d339c | 2848 | /* virtual feeds */ |
f407c086 | 2849 | |
cf4d339c | 2850 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
d1db26aa | 2851 | print "<li class=\"feedCat\">".__('Special')."</li>"; |
cf4d339c AD |
2852 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; |
2853 | } | |
f407c086 | 2854 | |
cf4d339c | 2855 | $num_starred = getFeedUnread($link, -1); |
f407c086 | 2856 | |
cf4d339c | 2857 | $class = "virt"; |
f407c086 | 2858 | |
cf4d339c | 2859 | if ($num_starred > 0) $class .= "Unread"; |
f407c086 | 2860 | |
d1db26aa | 2861 | printFeedEntry(-1, $class, __("Starred articles"), $num_starred, |
cf4d339c | 2862 | "images/mark_set.png", $link); |
f407c086 | 2863 | |
cf4d339c AD |
2864 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
2865 | print "</ul>\n"; | |
2866 | } | |
f407c086 | 2867 | |
cf4d339c | 2868 | if (!$tags) { |
f407c086 AD |
2869 | |
2870 | if (GLOBAL_ENABLE_LABELS && get_pref($link, 'ENABLE_LABELS')) { | |
2871 | ||
2872 | $result = db_query($link, "SELECT id,sql_exp,description FROM | |
2873 | ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description"); | |
2874 | ||
2875 | if (db_num_rows($result) > 0) { | |
2876 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
d1db26aa | 2877 | print "<li class=\"feedCat\">".__('Labels')."</li>"; |
f407c086 AD |
2878 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; |
2879 | } else { | |
2880 | print "<li><hr></li>"; | |
2881 | } | |
2882 | } | |
2883 | ||
2884 | while ($line = db_fetch_assoc($result)) { | |
2885 | ||
2886 | error_reporting (0); | |
2887 | ||
2888 | $label_id = -$line['id'] - 11; | |
2889 | $count = getFeedUnread($link, $label_id); | |
2890 | ||
2891 | $class = "label"; | |
2892 | ||
2893 | if ($count > 0) { | |
2894 | $class .= "Unread"; | |
2895 | } | |
2896 | ||
2897 | error_reporting (DEFAULT_ERROR_LEVEL); | |
2898 | ||
2899 | printFeedEntry($label_id, | |
2900 | $class, db_unescape_string($line["description"]), | |
2901 | $count, "images/label.png", $link); | |
2902 | ||
2903 | } | |
2904 | ||
2905 | if (db_num_rows($result) > 0) { | |
2906 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
2907 | print "</ul>"; | |
2908 | } | |
2909 | } | |
2910 | ||
2911 | } | |
2912 | ||
2913 | if (!get_pref($link, 'ENABLE_FEED_CATS')) { | |
2914 | print "<li><hr></li>"; | |
2915 | } | |
2916 | ||
2917 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
2918 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
2919 | $order_by_qpart = "category,unread DESC,title"; | |
2920 | } else { | |
2921 | $order_by_qpart = "category,title"; | |
2922 | } | |
2923 | } else { | |
2924 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
2925 | $order_by_qpart = "unread DESC,title"; | |
2926 | } else { | |
2927 | $order_by_qpart = "title"; | |
2928 | } | |
2929 | } | |
2930 | ||
2931 | $result = db_query($link, "SELECT ttrss_feeds.*, | |
2932 | SUBSTRING(last_updated,1,19) AS last_updated_noms, | |
2933 | (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries | |
2934 | WHERE feed_id = ttrss_feeds.id AND unread = true | |
2935 | AND ttrss_user_entries.ref_id = ttrss_entries.id | |
2936 | AND owner_uid = '$owner_uid') as unread, | |
2937 | cat_id,last_error, | |
2938 | ttrss_feed_categories.title AS category, | |
2939 | ttrss_feed_categories.collapsed | |
2940 | FROM ttrss_feeds LEFT JOIN ttrss_feed_categories | |
2941 | ON (ttrss_feed_categories.id = cat_id) | |
2942 | WHERE | |
2943 | ttrss_feeds.hidden = false AND | |
2944 | ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL | |
2945 | ORDER BY $order_by_qpart"); | |
2946 | ||
2947 | $actid = $_GET["actid"]; | |
2948 | ||
2949 | /* real feeds */ | |
2950 | ||
2951 | $lnum = 0; | |
2952 | ||
2953 | $total_unread = 0; | |
2954 | ||
2955 | $category = ""; | |
2956 | ||
2957 | $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); | |
2958 | ||
2959 | while ($line = db_fetch_assoc($result)) { | |
2960 | ||
2961 | $feed = db_unescape_string($line["title"]); | |
2962 | $feed_id = $line["id"]; | |
2963 | ||
2964 | $subop = $_GET["subop"]; | |
2965 | ||
2966 | $unread = $line["unread"]; | |
2967 | ||
2968 | if (get_pref($link, 'HEADLINES_SMART_DATE')) { | |
2969 | $last_updated = smart_date_time(strtotime($line["last_updated_noms"])); | |
2970 | } else { | |
2971 | $last_updated = date($short_date, strtotime($line["last_updated_noms"])); | |
2972 | } | |
2973 | ||
2974 | $rtl_content = sql_bool_to_bool($line["rtl_content"]); | |
2975 | ||
2976 | if ($rtl_content) { | |
2977 | $rtl_tag = "dir=\"RTL\""; | |
2978 | } else { | |
2979 | $rtl_tag = ""; | |
2980 | } | |
2981 | ||
2982 | $tmp_result = db_query($link, | |
2983 | "SELECT id,COUNT(unread) AS unread | |
2984 | FROM ttrss_feeds LEFT JOIN ttrss_user_entries | |
2985 | ON (ttrss_feeds.id = ttrss_user_entries.feed_id) | |
2986 | WHERE parent_feed = '$feed_id' AND unread = true | |
2987 | GROUP BY ttrss_feeds.id"); | |
2988 | ||
2989 | if (db_num_rows($tmp_result) > 0) { | |
2990 | while ($l = db_fetch_assoc($tmp_result)) { | |
2991 | $unread += $l["unread"]; | |
2992 | } | |
2993 | } | |
2994 | ||
2995 | $cat_id = $line["cat_id"]; | |
2996 | ||
2997 | $tmp_category = $line["category"]; | |
2998 | ||
2999 | if (!$tmp_category) { | |
d1db26aa | 3000 | $tmp_category = __("Uncategorized"); |
f407c086 AD |
3001 | } |
3002 | ||
3003 | // $class = ($lnum % 2) ? "even" : "odd"; | |
3004 | ||
3005 | if ($line["last_error"]) { | |
3006 | $class = "error"; | |
3007 | } else { | |
3008 | $class = "feed"; | |
3009 | } | |
3010 | ||
3011 | if ($unread > 0) $class .= "Unread"; | |
3012 | ||
3013 | if ($actid == $feed_id) { | |
3014 | $class .= "Selected"; | |
3015 | } | |
3016 | ||
3017 | $total_unread += $unread; | |
3018 | ||
3019 | if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) { | |
3020 | ||
3021 | if ($category) { | |
3022 | print "</ul></li>"; | |
3023 | } | |
3024 | ||
3025 | $category = $tmp_category; | |
3026 | ||
3027 | $collapsed = $line["collapsed"]; | |
3028 | ||
3029 | // workaround for NULL category | |
d1db26aa | 3030 | if ($category == __("Uncategorized")) { |
f407c086 AD |
3031 | if ($_COOKIE["ttrss_vf_uclps"] == 1) { |
3032 | $collapsed = "t"; | |
3033 | } | |
3034 | } | |
3035 | ||
3036 | if ($collapsed == "t" || $collapsed == "1") { | |
3037 | $holder_class = "invisible"; | |
3038 | $ellipsis = "..."; | |
3039 | } else { | |
3040 | $holder_class = ""; | |
3041 | $ellipsis = ""; | |
3042 | } | |
3043 | ||
3044 | $cat_id = sprintf("%d", $cat_id); | |
3045 | ||
3046 | $cat_unread = getCategoryUnread($link, $cat_id); | |
67dabe1a AD |
3047 | |
3048 | $catctr_class = ($cat_unread > 0) ? "catCtrHasUnread" : "catCtrNoUnread"; | |
3049 | ||
f407c086 | 3050 | print "<li class=\"feedCat\" id=\"FCAT-$cat_id\"> |
439bbe63 | 3051 | <a id=\"FCATN-$cat_id\" href=\"javascript:toggleCollapseCat($cat_id)\">$tmp_category</a> |
7210613a | 3052 | <a href=\"#\" onclick=\"javascript:viewCategory($cat_id)\" id=\"FCAP-$cat_id\"> |
67dabe1a AD |
3053 | <span id=\"FCATCTR-$cat_id\" title=\"Click to browse category\" |
3054 | class=\"$catctr_class\">($cat_unread)</span> $ellipsis | |
f407c086 AD |
3055 | </a></li>"; |
3056 | ||
3057 | // !!! NO SPACE before <ul...feedCatList - breaks firstChild DOM function | |
3058 | // -> keyboard navigation, etc. | |
3059 | print "<li id=\"feedCatHolder\" class=\"$holder_class\"><ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\">"; | |
3060 | } | |
3061 | ||
3062 | printFeedEntry($feed_id, $class, $feed, $unread, | |
3063 | "icons/$feed_id.ico", $link, $rtl_content, | |
3064 | $last_updated, $line["last_error"]); | |
3065 | ||
3066 | ++$lnum; | |
3067 | } | |
3068 | ||
3069 | if (db_num_rows($result) == 0) { | |
d1db26aa | 3070 | print "<li>".__('No feeds to display.')."</li>"; |
f407c086 AD |
3071 | } |
3072 | ||
3073 | } else { | |
3074 | ||
3075 | // tags | |
3076 | ||
3077 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
3078 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
3079 | post_int_id = ttrss_user_entries.int_id AND | |
3080 | unread = true AND ref_id = ttrss_entries.id | |
3081 | AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name | |
3082 | UNION | |
3083 | select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid' | |
3084 | ORDER BY tag_name"); */ | |
3085 | ||
3086 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
d1db26aa | 3087 | print "<li class=\"feedCat\">".__('Tags')."</li>"; |
f407c086 AD |
3088 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; |
3089 | } | |
3090 | ||
3091 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) | |
3092 | FROM ttrss_user_entries WHERE int_id = post_int_id | |
3093 | AND unread = true)) AS count FROM ttrss_tags | |
22e00732 | 3094 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name ORDER BY tag_name"); |
f407c086 AD |
3095 | |
3096 | $tags = array(); | |
3097 | ||
3098 | while ($line = db_fetch_assoc($result)) { | |
3099 | $tags[$line["tag_name"]] += $line["count"]; | |
3100 | } | |
3101 | ||
3102 | foreach (array_keys($tags) as $tag) { | |
3103 | ||
3104 | $unread = $tags[$tag]; | |
3105 | ||
3106 | $class = "tag"; | |
3107 | ||
3108 | if ($unread > 0) { | |
3109 | $class .= "Unread"; | |
3110 | } | |
3111 | ||
3112 | printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link); | |
3113 | ||
3114 | } | |
3115 | ||
3116 | if (db_num_rows($result) == 0) { | |
3117 | print "<li>No tags to display.</li>"; | |
3118 | } | |
3119 | ||
3120 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
3121 | print "</ul>\n"; | |
3122 | } | |
3123 | ||
3124 | } | |
3125 | ||
3126 | print "</ul>"; | |
3127 | ||
3128 | } | |
3129 | ||
0b126ac2 AD |
3130 | function get_article_tags($link, $id) { |
3131 | ||
3132 | $a_id = db_escape_string($id); | |
3133 | ||
3134 | $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM | |
3135 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE | |
93135102 | 3136 | ref_id = '$a_id' AND owner_uid = '".$_SESSION["uid"]."' LIMIT 1) ORDER BY tag_name"); |
0b126ac2 AD |
3137 | |
3138 | $tags = array(); | |
3139 | ||
3140 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
3141 | array_push($tags, $tmp_line["tag_name"]); | |
3142 | } | |
3143 | ||
3144 | return $tags; | |
3145 | } | |
3146 | ||
d62a3b63 AD |
3147 | function trim_value(&$value) { |
3148 | $value = trim($value); | |
3149 | } | |
3150 | ||
3151 | function trim_array($array) { | |
3152 | $tmp = $array; | |
3153 | array_walk($tmp, 'trim_value'); | |
3154 | return $tmp; | |
3155 | } | |
3156 | ||
be832a1a | 3157 | function tag_is_valid($tag) { |
ef063748 AD |
3158 | if ($tag == '') return false; |
3159 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
3160 | ||
3161 | $tag = iconv("utf-8", "utf-8", $tag); | |
3162 | if (!$tag) return false; | |
3163 | ||
3164 | return true; | |
be832a1a AD |
3165 | } |
3166 | ||
01a87dff AD |
3167 | function render_login_form($link) { |
3168 | require_once "login_form.php"; | |
3169 | } | |
3170 | ||
dc56b3b7 AD |
3171 | // from http://developer.apple.com/internet/safari/faq.html |
3172 | function no_cache_incantation() { | |
3173 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
3174 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
3175 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
3176 | header("Cache-Control: post-check=0, pre-check=0", false); | |
3177 | header("Pragma: no-cache"); // HTTP/1.0 | |
3178 | } | |
3179 | ||
42395d28 AD |
3180 | function format_warning($msg, $id = "") { |
3181 | return "<div class=\"warning\" id=\"$id\"> | |
0d32b41e AD |
3182 | <img src=\"images/sign_excl.png\">$msg</div>"; |
3183 | } | |
3184 | ||
3185 | function format_notice($msg) { | |
3186 | return "<div class=\"notice\"> | |
3187 | <img src=\"images/sign_info.png\">$msg</div>"; | |
3188 | } | |
3189 | ||
659468eb AD |
3190 | function startup_gettext() { |
3191 | ||
3192 | # Get locale from Accept-Language header | |
3193 | $lang = al2gt(array("en_US", "ru_RU"), "text/html"); | |
3194 | ||
3195 | if ($lang) { | |
3196 | _setlocale(LC_MESSAGES, $lang); | |
3197 | _bindtextdomain("messages", "locale"); | |
3198 | _textdomain("messages"); | |
3199 | _bind_textdomain_codeset("messages", "UTF-8"); | |
3200 | } | |
3201 | } | |
3202 | ||
40d13c28 | 3203 | ?> |