git.wh0rd.org / tt-rss.git / blame
| Commit | Line | Data |
|---|---|---|
| 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 | |
| 1025ad87 AD |
9 | require_once "accept-to-gettext.php"; |
| 10 | require_once "gettext/gettext.inc"; | |
| 11 | ||
| 40d13c28 | 12 | require_once 'config.php'; |
| cc17c205 | 13 | |
| aba609e0 AD |
14 | function startup_gettext() { |
| 15 | ||
| 16 | # Get locale from Accept-Language header | |
| 17 | $lang = al2gt(array("en_US", "ru_RU"), "text/html"); | |
| 18 | ||
| 19 | if ($lang) { | |
| 20 | _setlocale(LC_MESSAGES, $lang); | |
| 21 | _bindtextdomain("messages", "locale"); | |
| 22 | _textdomain("messages"); | |
| 23 | _bind_textdomain_codeset("messages", "UTF-8"); | |
| 24 | } | |
| 25 | } | |
| 26 | ||
| cc17c205 AD |
27 | if (ENABLE_TRANSLATIONS == true) { |
| 28 | startup_gettext(); | |
| 29 | } | |
| 30 | ||
| b619ff15 | 31 | require_once 'db-prefs.php'; |
| 5bc0bd27 | 32 | require_once 'compat.php'; |
| af106b0e | 33 | require_once 'errors.php'; |
| 8911ac8b | 34 | require_once 'version.php'; |
| 40d13c28 | 35 | |
| 49f9c923 | 36 | define('MAGPIE_USER_AGENT_EXT', ' (Tiny Tiny RSS/' . VERSION . ')'); |
| a3ee2a38 AD |
37 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
| 38 | ||
| 49f9c923 AD |
39 | require_once "magpierss/rss_fetch.inc"; |
| 40 | require_once 'magpierss/rss_utils.inc'; | |
| 41 | ||
| ad507f85 AD |
42 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
| 43 | ||
| 44 | $rows = -1; | |
| 4c193675 | 45 | |
| fefa6ca3 | 46 | if (DB_TYPE == "pgsql") { |
| 44e241cb | 47 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
| fefa6ca3 | 48 | marked = false AND feed_id = '$feed_id' AND |
| 35d8cf43 | 49 | (SELECT date_entered FROM ttrss_entries WHERE |
| 44e241cb AD |
50 | id = ref_id) < NOW() - INTERVAL '$purge_interval days'"); */ |
| 51 | ||
| 6e7f8d26 AD |
52 | $pg_version = get_pgsql_version($link); |
| 53 | ||
| 54 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
| 1e59ae35 AD |
55 | |
| 56 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE | |
| 57 | ttrss_entries.id = ref_id AND | |
| 58 | marked = false AND | |
| 59 | feed_id = '$feed_id' AND | |
| 60 | ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'"); | |
| 61 | ||
| 62 | } else { | |
| 63 | ||
| 64 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
| 65 | USING ttrss_entries | |
| 66 | WHERE ttrss_entries.id = ref_id AND | |
| 67 | marked = false AND | |
| 68 | feed_id = '$feed_id' AND | |
| fc774155 | 69 | ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'"); |
| 1e59ae35 | 70 | } |
| ad507f85 AD |
71 | |
| 72 | $rows = pg_affected_rows($result); | |
| 73 | ||
| fefa6ca3 | 74 | } else { |
| 1e59ae35 | 75 | |
| 30f1746f | 76 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
| fefa6ca3 | 77 | marked = false AND feed_id = '$feed_id' AND |
| 35d8cf43 | 78 | (SELECT date_entered FROM ttrss_entries WHERE |
| 30f1746f AD |
79 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
| 80 | ||
| 81 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
| 82 | USING ttrss_user_entries, ttrss_entries | |
| 83 | WHERE ttrss_entries.id = ref_id AND | |
| 84 | marked = false AND | |
| 85 | feed_id = '$feed_id' AND | |
| 86 | ttrss_entries.date_entered < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); | |
| 87 | ||
| ad507f85 AD |
88 | $rows = mysql_affected_rows($link); |
| 89 | ||
| 90 | } | |
| 91 | ||
| 92 | if ($debug) { | |
| 93 | print "Purged feed $feed_id ($purge_interval): deleted $rows articles\n"; | |
| fefa6ca3 AD |
94 | } |
| 95 | } | |
| 96 | ||
| 44e241cb AD |
97 | function global_purge_old_posts($link, $do_output = false, $limit = false) { |
| 98 | ||
| 894ebcf5 | 99 | $random_qpart = sql_random_function(); |
| fefa6ca3 | 100 | |
| 44e241cb AD |
101 | if ($limit) { |
| 102 | $limit_qpart = "LIMIT $limit"; | |
| 103 | } else { | |
| 104 | $limit_qpart = ""; | |
| 105 | } | |
| 106 | ||
| fefa6ca3 | 107 | $result = db_query($link, |
| 44e241cb AD |
108 | "SELECT id,purge_interval,owner_uid FROM ttrss_feeds |
| 109 | ORDER BY $random_qpart $limit_qpart"); | |
| fefa6ca3 AD |
110 | |
| 111 | while ($line = db_fetch_assoc($result)) { | |
| 112 | ||
| 113 | $feed_id = $line["id"]; | |
| 114 | $purge_interval = $line["purge_interval"]; | |
| 115 | $owner_uid = $line["owner_uid"]; | |
| 116 | ||
| 117 | if ($purge_interval == 0) { | |
| 118 | ||
| 119 | $tmp_result = db_query($link, | |
| 120 | "SELECT value FROM ttrss_user_prefs WHERE | |
| 121 | pref_name = 'PURGE_OLD_DAYS' AND owner_uid = '$owner_uid'"); | |
| 122 | ||
| 123 | if (db_num_rows($tmp_result) != 0) { | |
| 124 | $purge_interval = db_fetch_result($tmp_result, 0, "value"); | |
| 125 | } | |
| 126 | } | |
| 127 | ||
| 128 | if ($do_output) { | |
| ad507f85 | 129 | // print "Feed $feed_id: purge interval = $purge_interval\n"; |
| fefa6ca3 AD |
130 | } |
| 131 | ||
| 132 | if ($purge_interval > 0) { | |
| ad507f85 | 133 | purge_feed($link, $feed_id, $purge_interval, $do_output); |
| fefa6ca3 AD |
134 | } |
| 135 | } | |
| 136 | ||
| 71604ca4 AD |
137 | // purge orphaned posts in main content table |
| 138 | db_query($link, "DELETE FROM ttrss_entries WHERE | |
| 139 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
| 140 | ||
| fefa6ca3 AD |
141 | } |
| 142 | ||
| b6eefba5 | 143 | function purge_old_posts($link) { |
| 5d73494a | 144 | |
| f1a80dae AD |
145 | $user_id = $_SESSION["uid"]; |
| 146 | ||
| 147 | $result = db_query($link, "SELECT id,purge_interval FROM ttrss_feeds | |
| 148 | WHERE owner_uid = '$user_id'"); | |
| 5d73494a AD |
149 | |
| 150 | while ($line = db_fetch_assoc($result)) { | |
| 151 | ||
| 152 | $feed_id = $line["id"]; | |
| 153 | $purge_interval = $line["purge_interval"]; | |
| 154 | ||
| b619ff15 | 155 | if ($purge_interval == 0) $purge_interval = get_pref($link, 'PURGE_OLD_DAYS'); |
| 5d73494a | 156 | |
| 140aae81 | 157 | if ($purge_interval > 0) { |
| fefa6ca3 | 158 | purge_feed($link, $feed_id, $purge_interval); |
| 5d73494a AD |
159 | } |
| 160 | } | |
| 71604ca4 AD |
161 | |
| 162 | // purge orphaned posts in main content table | |
| 163 | db_query($link, "DELETE FROM ttrss_entries WHERE | |
| 164 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
| c3a8d71a AD |
165 | } |
| 166 | ||
| 1f2b01ed | 167 | function update_all_feeds($link, $fetch, $user_id = false, $force_daemon = false) { |
| 40d13c28 | 168 | |
| 4769ddaf | 169 | if (WEB_DEMO_MODE) return; |
| b0b4abcf | 170 | |
| a2770077 AD |
171 | if (!$user_id) { |
| 172 | $user_id = $_SESSION["uid"]; | |
| 173 | purge_old_posts($link); | |
| 174 | } | |
| 175 | ||
| 25af8dad | 176 | // db_query($link, "BEGIN"); |
| b82af8c3 | 177 | |
| cbd8650d AD |
178 | if (MAX_UPDATE_TIME > 0) { |
| 179 | if (DB_TYPE == "mysql") { | |
| 180 | $q_order = "RAND()"; | |
| 181 | } else { | |
| 182 | $q_order = "RANDOM()"; | |
| 183 | } | |
| 184 | } else { | |
| 185 | $q_order = "last_updated DESC"; | |
| 186 | } | |
| 187 | ||
| d148926e | 188 | $result = db_query($link, "SELECT feed_url,id, |
| 798f722b | 189 | SUBSTRING(last_updated,1,19) AS last_updated, |
| 5c563acd | 190 | update_interval FROM ttrss_feeds WHERE owner_uid = '$user_id' |
| cbd8650d AD |
191 | ORDER BY $q_order"); |
| 192 | ||
| 193 | $upd_start = time(); | |
| 40d13c28 | 194 | |
| b6eefba5 | 195 | while ($line = db_fetch_assoc($result)) { |
| d148926e AD |
196 | $upd_intl = $line["update_interval"]; |
| 197 | ||
| b619ff15 | 198 | if (!$upd_intl || $upd_intl == 0) { |
| e289ca71 | 199 | $upd_intl = get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $user_id, false); |
| b619ff15 | 200 | } |
| d148926e | 201 | |
| c1e202b7 AD |
202 | if ($upd_intl < 0) { |
| 203 | // Updates for this feed are disabled | |
| 204 | continue; | |
| 205 | } | |
| 206 | ||
| 93d40f50 AD |
207 | if ($fetch || (!$line["last_updated"] || |
| 208 | time() - strtotime($line["last_updated"]) > ($upd_intl * 60))) { | |
| c5142cca | 209 | |
| cbd8650d AD |
210 | // print "<!-- feed: ".$line["feed_url"]." -->"; |
| 211 | ||
| 1f2b01ed | 212 | update_rss_feed($link, $line["feed_url"], $line["id"], $force_daemon); |
| cbd8650d AD |
213 | |
| 214 | $upd_elapsed = time() - $upd_start; | |
| 215 | ||
| 216 | if (MAX_UPDATE_TIME > 0 && $upd_elapsed > MAX_UPDATE_TIME) { | |
| 217 | return; | |
| 218 | } | |
| d148926e | 219 | } |
| 40d13c28 AD |
220 | } |
| 221 | ||
| 25af8dad | 222 | // db_query($link, "COMMIT"); |
| b82af8c3 | 223 | |
| 40d13c28 AD |
224 | } |
| 225 | ||
| 4065b60b AD |
226 | function fetch_file_contents($url) { |
| 227 | if (USE_CURL_FOR_ICONS) { | |
| 228 | $tmpfile = tempnam(TMP_DIRECTORY, "ttrss-tmp"); | |
| 229 | ||
| 230 | $ch = curl_init($url); | |
| 231 | $fp = fopen($tmpfile, "w"); | |
| 232 | ||
| 233 | if ($fp) { | |
| 234 | curl_setopt($ch, CURLOPT_FILE, $fp); | |
| 235 | curl_exec($ch); | |
| 236 | curl_close($ch); | |
| 237 | fclose($fp); | |
| 238 | } | |
| 239 | ||
| 240 | $contents = file_get_contents($tmpfile); | |
| 241 | unlink($tmpfile); | |
| 242 | ||
| 243 | return $contents; | |
| 244 | ||
| 245 | } else { | |
| 246 | return file_get_contents($url); | |
| 247 | } | |
| 248 | ||
| 249 | } | |
| 78800912 | 250 | |
| 4065b60b AD |
251 | // adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) |
| 252 | // http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
| 78800912 | 253 | |
| 4065b60b | 254 | function get_favicon_url($url) { |
| 99331724 | 255 | |
| 4065b60b | 256 | if ($html = @fetch_file_contents($url)) { |
| 78800912 | 257 | |
| 4065b60b AD |
258 | if ( preg_match('/<link[^>]+rel="(?:shortcut )?icon"[^>]+?href="([^"]+?)"/si', $html, $matches)) { |
| 259 | // Attempt to grab a favicon link from their webpage url | |
| 260 | $linkUrl = html_entity_decode($matches[1]); | |
| c798704b | 261 | |
| 4065b60b AD |
262 | if (substr($linkUrl, 0, 1) == '/') { |
| 263 | $urlParts = parse_url($url); | |
| 264 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].$linkUrl; | |
| 265 | } else if (substr($linkUrl, 0, 7) == 'http://') { | |
| 266 | $faviconURL = $linkUrl; | |
| 267 | } else if (substr($url, -1, 1) == '/') { | |
| 268 | $faviconURL = $url.$linkUrl; | |
| 269 | } else { | |
| 270 | $faviconURL = $url.'/'.$linkUrl; | |
| e695fdc8 | 271 | } |
| 717f5e64 | 272 | |
| c798704b | 273 | } else { |
| 4065b60b AD |
274 | // If unsuccessful, attempt to "guess" the favicon location |
| 275 | $urlParts = parse_url($url); | |
| 276 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].'/favicon.ico'; | |
| 277 | } | |
| 278 | } | |
| c798704b | 279 | |
| 4065b60b AD |
280 | // Run a test to see if what we have attempted to get actually exists. |
| 281 | if(USE_CURL_FOR_ICONS || url_validate($faviconURL)) { | |
| 282 | return $faviconURL; | |
| 283 | } else { | |
| 284 | return false; | |
| 285 | } | |
| 286 | } | |
| 287 | ||
| 288 | function url_validate($link) { | |
| 289 | ||
| 290 | $url_parts = @parse_url($link); | |
| 291 | ||
| 292 | if ( empty( $url_parts["host"] ) ) | |
| 293 | return false; | |
| 294 | ||
| 295 | if ( !empty( $url_parts["path"] ) ) { | |
| 296 | $documentpath = $url_parts["path"]; | |
| 297 | } else { | |
| 298 | $documentpath = "/"; | |
| 299 | } | |
| 300 | ||
| 301 | if ( !empty( $url_parts["query"] ) ) | |
| 302 | $documentpath .= "?" . $url_parts["query"]; | |
| 303 | ||
| 304 | $host = $url_parts["host"]; | |
| 305 | $port = $url_parts["port"]; | |
| 306 | ||
| 307 | if ( empty($port) ) | |
| 308 | $port = "80"; | |
| 309 | ||
| 310 | $socket = @fsockopen( $host, $port, $errno, $errstr, 30 ); | |
| 311 | ||
| 312 | if ( !$socket ) | |
| 313 | return false; | |
| c798704b | 314 | |
| 4065b60b AD |
315 | fwrite ($socket, "HEAD ".$documentpath." HTTP/1.0\r\nHost: $host\r\n\r\n"); |
| 316 | ||
| 317 | $http_response = fgets( $socket, 22 ); | |
| 318 | ||
| 319 | $responses = "/(200 OK)|(30[0-9] Moved)/"; | |
| 320 | if ( preg_match($responses, $http_response) ) { | |
| 321 | fclose($socket); | |
| 322 | return true; | |
| 323 | } else { | |
| 324 | return false; | |
| 325 | } | |
| 326 | ||
| 327 | } | |
| 328 | ||
| 329 | function check_feed_favicon($site_url, $feed, $link) { | |
| 330 | $favicon_url = get_favicon_url($site_url); | |
| 331 | ||
| 332 | # print "FAVICON [$site_url]: $favicon_url\n"; | |
| 333 | ||
| 334 | error_reporting(0); | |
| 335 | ||
| 336 | $icon_file = ICONS_DIR . "/$feed.ico"; | |
| 337 | ||
| 338 | if ($favicon_url && !file_exists($icon_file)) { | |
| 339 | $contents = fetch_file_contents($favicon_url); | |
| 340 | ||
| 341 | $fp = fopen($icon_file, "w"); | |
| 78800912 | 342 | |
| 4065b60b AD |
343 | if ($fp) { |
| 344 | fwrite($fp, $contents); | |
| 345 | fclose($fp); | |
| 346 | chmod($icon_file, 0644); | |
| 347 | } | |
| 78800912 | 348 | } |
| 4065b60b AD |
349 | |
| 350 | error_reporting(DEFAULT_ERROR_LEVEL); | |
| 351 | ||
| 78800912 AD |
352 | } |
| 353 | ||
| ddb68b81 | 354 | function update_rss_feed($link, $feed_url, $feed, $ignore_daemon = false) { |
| 40d13c28 | 355 | |
| ddb68b81 | 356 | if (DAEMON_REFRESH_ONLY && !$_GET["daemon"] && !$ignore_daemon) { |
| 21cfcdf2 AD |
357 | return; |
| 358 | } | |
| 359 | ||
| 47c6c988 | 360 | $result = db_query($link, "SELECT update_interval,auth_login,auth_pass |
| a88c1f36 AD |
361 | FROM ttrss_feeds WHERE id = '$feed'"); |
| 362 | ||
| ff25e639 AD |
363 | $auth_login = db_unescape_string(db_fetch_result($result, 0, "auth_login")); |
| 364 | $auth_pass = db_unescape_string(db_fetch_result($result, 0, "auth_pass")); | |
| 47c6c988 | 365 | |
| a88c1f36 AD |
366 | $update_interval = db_fetch_result($result, 0, "update_interval"); |
| 367 | ||
| 368 | if ($update_interval < 0) { return; } | |
| 369 | ||
| ab3d0b99 AD |
370 | $feed = db_escape_string($feed); |
| 371 | ||
| 47c6c988 AD |
372 | $fetch_url = $feed_url; |
| 373 | ||
| 374 | if ($auth_login && $auth_pass) { | |
| 375 | $url_parts = array(); | |
| 376 | preg_match("/(^[^:]*):\/\/(.*)/", $fetch_url, $url_parts); | |
| 377 | ||
| 378 | if ($url_parts[1] && $url_parts[2]) { | |
| 379 | $fetch_url = $url_parts[1] . "://$auth_login:$auth_pass@" . $url_parts[2]; | |
| 380 | } | |
| 381 | ||
| 382 | } | |
| ab3d0b99 | 383 | |
| 49f9c923 AD |
384 | error_reporting(0); |
| 385 | $rss = fetch_rss($fetch_url); | |
| 386 | error_reporting (DEFAULT_ERROR_LEVEL); | |
| 7c5a308d | 387 | |
| b6eefba5 | 388 | $feed = db_escape_string($feed); |
| dcee8f61 | 389 | |
| 49f9c923 | 390 | if ($rss) { |
| 7c5a308d | 391 | |
| 44e241cb | 392 | // db_query($link, "BEGIN"); |
| dd8c76a9 | 393 | |
| a88c1f36 | 394 | $result = db_query($link, "SELECT title,icon_url,site_url,owner_uid |
| f324892e | 395 | FROM ttrss_feeds WHERE id = '$feed'"); |
| 331900c6 | 396 | |
| b6eefba5 AD |
397 | $registered_title = db_fetch_result($result, 0, "title"); |
| 398 | $orig_icon_url = db_fetch_result($result, 0, "icon_url"); | |
| f324892e | 399 | $orig_site_url = db_fetch_result($result, 0, "site_url"); |
| 331900c6 | 400 | |
| 7fed1940 AD |
401 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
| 402 | ||
| 8d0ec6fd | 403 | if (get_pref($link, 'ENABLE_FEED_ICONS', $owner_uid, false)) { |
| 4065b60b | 404 | check_feed_favicon($rss->channel["link"], $feed, $link); |
| a2770077 AD |
405 | } |
| 406 | ||
| 746b249f | 407 | if (!$registered_title || $registered_title == "[Unknown]") { |
| 7c5a308d | 408 | |
| 49f9c923 | 409 | $feed_title = db_escape_string($rss->channel["title"]); |
| 7c5a308d | 410 | |
| f324892e AD |
411 | db_query($link, "UPDATE ttrss_feeds SET |
| 412 | title = '$feed_title' WHERE id = '$feed'"); | |
| 413 | } | |
| 414 | ||
| 49f9c923 AD |
415 | $site_url = $rss->channel["link"]; |
| 416 | // weird, weird Magpie | |
| 417 | if (!$site_url) $site_url = db_escape_string($rss->channel["link_"]); | |
| 147f7691 AD |
418 | |
| 419 | if ($site_url && $orig_site_url != db_escape_string($site_url)) { | |
| f324892e AD |
420 | db_query($link, "UPDATE ttrss_feeds SET |
| 421 | site_url = '$site_url' WHERE id = '$feed'"); | |
| 331900c6 | 422 | } |
| 40d13c28 | 423 | |
| b7f4bda2 AD |
424 | // print "I: " . $rss->channel["image"]["url"]; |
| 425 | ||
| 49f9c923 | 426 | $icon_url = $rss->image["url"]; |
| b7f4bda2 | 427 | |
| 147f7691 | 428 | if ($icon_url && !$orig_icon_url != db_escape_string($icon_url)) { |
| b6eefba5 AD |
429 | $icon_url = db_escape_string($icon_url); |
| 430 | db_query($link, "UPDATE ttrss_feeds SET icon_url = '$icon_url' WHERE id = '$feed'"); | |
| b7f4bda2 AD |
431 | } |
| 432 | ||
| e6155a06 AD |
433 | |
| 434 | $filters = array(); | |
| 435 | ||
| 4b3dff6e | 436 | $result = db_query($link, "SELECT reg_exp, |
| db42b934 | 437 | ttrss_filter_types.name AS name, |
| 073ca0e6 | 438 | ttrss_filter_actions.name AS action, |
| c2d9322b | 439 | inverse, |
| 073ca0e6 | 440 | action_param |
| db42b934 | 441 | FROM ttrss_filters,ttrss_filter_types,ttrss_filter_actions WHERE |
| e8b79d16 | 442 | enabled = true AND |
| db42b934 AD |
443 | owner_uid = $owner_uid AND |
| 444 | ttrss_filter_types.id = filter_type AND | |
| 445 | ttrss_filter_actions.id = action_id AND | |
| f8382011 | 446 | (feed_id IS NULL OR feed_id = '$feed') ORDER BY reg_exp"); |
| e6155a06 | 447 | |
| b6eefba5 | 448 | while ($line = db_fetch_assoc($result)) { |
| e6155a06 | 449 | if (!$filters[$line["name"]]) $filters[$line["name"]] = array(); |
| 19c9cb11 AD |
450 | |
| 451 | $filter["reg_exp"] = $line["reg_exp"]; | |
| 452 | $filter["action"] = $line["action"]; | |
| 073ca0e6 | 453 | $filter["action_param"] = $line["action_param"]; |
| c2d9322b | 454 | $filter["inverse"] = sql_bool_to_bool($line["inverse"]); |
| 073ca0e6 | 455 | |
| 19c9cb11 | 456 | array_push($filters[$line["name"]], $filter); |
| e6155a06 AD |
457 | } |
| 458 | ||
| 49f9c923 | 459 | $iterator = $rss->items; |
| 7c5a308d | 460 | |
| 49f9c923 AD |
461 | if (!$iterator || !is_array($iterator)) $iterator = $rss->entries; |
| 462 | if (!$iterator || !is_array($iterator)) $iterator = $rss; | |
| c22789da AD |
463 | |
| 464 | if (!is_array($iterator)) { | |
| 39541e74 | 465 | /* db_query($link, "UPDATE ttrss_feeds |
| 75bd0669 | 466 | SET last_error = 'Parse error: can\'t find any articles.' |
| 39541e74 | 467 | WHERE id = '$feed'"); */ |
| c22789da AD |
468 | return; // WTF? |
| 469 | } | |
| ddb68b81 AD |
470 | |
| 471 | foreach ($iterator as $item) { | |
| 7c5a308d | 472 | |
| be832a1a | 473 | $entry_guid = $item["id"]; |
| 7c5a308d | 474 | |
| be832a1a AD |
475 | if (!$entry_guid) $entry_guid = $item["guid"]; |
| 476 | if (!$entry_guid) $entry_guid = $item["link"]; | |
| 477 | if (!$entry_guid) $entry_guid = make_guid_from_title($item["title"]); | |
| 478 | ||
| 479 | if (!$entry_guid) continue; | |
| 480 | ||
| 481 | $entry_timestamp = ""; | |
| 482 | ||
| 483 | $rss_2_date = $item['pubdate']; | |
| 484 | $rss_1_date = $item['dc']['date']; | |
| 485 | $atom_date = $item['issued']; | |
| 486 | if (!$atom_date) $atom_date = $item['updated']; | |
| 487 | ||
| 488 | if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date); | |
| 489 | if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date); | |
| 490 | if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date); | |
| b82af8c3 | 491 | |
| 2e930846 | 492 | if ($entry_timestamp == "" || $entry_timestamp == -1 || !$entry_timestamp) { |
| be832a1a AD |
493 | $entry_timestamp = time(); |
| 494 | $no_orig_date = 'true'; | |
| 495 | } else { | |
| 496 | $no_orig_date = 'false'; | |
| 497 | } | |
| 498 | ||
| 499 | $entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp); | |
| 500 | ||
| 501 | $entry_title = trim(strip_tags($item["title"])); | |
| 502 | ||
| 503 | // strange Magpie workaround | |
| 504 | $entry_link = $item["link_"]; | |
| 505 | if (!$entry_link) $entry_link = $item["link"]; | |
| 506 | ||
| 507 | if (!$entry_title) continue; | |
| 1f64b1be | 508 | # if (!$entry_link) continue; |
| 7d3ab0dd | 509 | |
| be832a1a | 510 | $entry_link = strip_tags($entry_link); |
| 7d3ab0dd | 511 | |
| be832a1a | 512 | $entry_content = $item["content:escaped"]; |
| bbb416e5 | 513 | |
| be832a1a AD |
514 | if (!$entry_content) $entry_content = $item["content:encoded"]; |
| 515 | if (!$entry_content) $entry_content = $item["content"]; | |
| 516 | if (!$entry_content) $entry_content = $item["atom_content"]; | |
| 517 | if (!$entry_content) $entry_content = $item["summary"]; | |
| 518 | if (!$entry_content) $entry_content = $item["description"]; | |
| bbb416e5 | 519 | |
| be832a1a | 520 | // if (!$entry_content) continue; |
| bbb416e5 | 521 | |
| be832a1a AD |
522 | // WTF |
| 523 | if (is_array($entry_content)) { | |
| 524 | $entry_content = $entry_content["encoded"]; | |
| 525 | if (!$entry_content) $entry_content = $entry_content["escaped"]; | |
| 526 | } | |
| 527 | ||
| 528 | // print_r($item); | |
| 529 | // print_r(htmlspecialchars($entry_content)); | |
| 530 | // print "<br>"; | |
| 531 | ||
| 532 | $entry_content_unescaped = $entry_content; | |
| 533 | $content_hash = "SHA1:" . sha1(strip_tags($entry_content)); | |
| 534 | ||
| 535 | $entry_comments = strip_tags($item["comments"]); | |
| 536 | ||
| 537 | $entry_author = db_escape_string(strip_tags($item['dc']['creator'])); | |
| 538 | ||
| 83f114c8 | 539 | if ($item['author']) { |
| 83f114c8 | 540 | |
| 4d6e9157 AD |
541 | if (is_array($item['author'])) { |
| 542 | ||
| 543 | if (!$entry_author) { | |
| 544 | $entry_author = db_escape_string(strip_tags($item['author']['name'])); | |
| 545 | } | |
| 546 | ||
| 547 | if (!$entry_author) { | |
| 548 | $entry_author = db_escape_string(strip_tags($item['author']['email'])); | |
| 549 | } | |
| 83f114c8 AD |
550 | } |
| 551 | ||
| 552 | if (!$entry_author) { | |
| 553 | $entry_author = db_escape_string(strip_tags($item['author'])); | |
| 554 | } | |
| be832a1a AD |
555 | } |
| 556 | ||
| 83f114c8 AD |
557 | if (preg_match('/^[\t\n\r ]*$/', $entry_author)) $entry_author = ''; |
| 558 | ||
| be832a1a AD |
559 | $entry_guid = db_escape_string(strip_tags($entry_guid)); |
| 560 | ||
| 561 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
| 562 | WHERE guid = '$entry_guid'"); | |
| 563 | ||
| 564 | $entry_content = db_escape_string($entry_content); | |
| 565 | $entry_title = db_escape_string($entry_title); | |
| 566 | $entry_link = db_escape_string($entry_link); | |
| 567 | $entry_comments = db_escape_string($entry_comments); | |
| 568 | ||
| 569 | $num_comments = db_escape_string($item["slash"]["comments"]); | |
| 570 | ||
| 571 | if (!$num_comments) $num_comments = 0; | |
| 572 | ||
| ef063748 | 573 | /* $dc_subject = $item['dc']['subject']; |
| be832a1a AD |
574 | |
| 575 | $subject_tags = false; | |
| 576 | ||
| 577 | if (is_array($dc_subject)) { | |
| 578 | $subject_tags = $dc_subject; | |
| 579 | } else if ($dc_subject) { | |
| 580 | $subject_tags = array($dc_subject); | |
| ef063748 | 581 | } */ |
| 8add756a | 582 | |
| d48d160c | 583 | # sanitize content |
| 183ad07b AD |
584 | |
| 585 | $entry_content = sanitize_rss($entry_content); | |
| d48d160c | 586 | |
| 44e241cb AD |
587 | db_query($link, "BEGIN"); |
| 588 | ||
| 4c193675 AD |
589 | if (db_num_rows($result) == 0) { |
| 590 | ||
| 591 | // base post entry does not exist, create it | |
| 592 | ||
| 4c193675 AD |
593 | $result = db_query($link, |
| 594 | "INSERT INTO ttrss_entries | |
| 595 | (title, | |
| 596 | guid, | |
| 597 | link, | |
| 598 | updated, | |
| 599 | content, | |
| 600 | content_hash, | |
| 601 | no_orig_date, | |
| 602 | date_entered, | |
| 11b0dce2 | 603 | comments, |
| b6104dee AD |
604 | num_comments, |
| 605 | author) | |
| 4c193675 AD |
606 | VALUES |
| 607 | ('$entry_title', | |
| 608 | '$entry_guid', | |
| 609 | '$entry_link', | |
| 610 | '$entry_timestamp_fmt', | |
| 611 | '$entry_content', | |
| 612 | '$content_hash', | |
| 613 | $no_orig_date, | |
| 614 | NOW(), | |
| 11b0dce2 | 615 | '$entry_comments', |
| b6104dee AD |
616 | '$num_comments', |
| 617 | '$entry_author')"); | |
| 8926aab8 AD |
618 | } else { |
| 619 | // we keep encountering the entry in feeds, so we need to | |
| 620 | // update date_entered column so that we don't get horrible | |
| 621 | // dupes when the entry gets purged and reinserted again e.g. | |
| 622 | // in the case of SLOW SLOW OMG SLOW updating feeds | |
| 623 | ||
| 624 | $base_entry_id = db_fetch_result($result, 0, "id"); | |
| 625 | ||
| 626 | db_query($link, "UPDATE ttrss_entries SET date_entered = NOW() | |
| 627 | WHERE id = '$base_entry_id'"); | |
| 4c193675 AD |
628 | } |
| 629 | ||
| 630 | // now it should exist, if not - bad luck then | |
| 631 | ||
| 6385315d AD |
632 | $result = db_query($link, "SELECT |
| 633 | id,content_hash,no_orig_date,title, | |
| 8926aab8 | 634 | substring(date_entered,1,19) as date_entered, |
| 11b0dce2 AD |
635 | substring(updated,1,19) as updated, |
| 636 | num_comments | |
| 6385315d AD |
637 | FROM |
| 638 | ttrss_entries | |
| 639 | WHERE guid = '$entry_guid'"); | |
| 4c193675 AD |
640 | |
| 641 | if (db_num_rows($result) == 1) { | |
| 642 | ||
| 11b0dce2 AD |
643 | // this will be used below in update handler |
| 644 | $orig_content_hash = db_fetch_result($result, 0, "content_hash"); | |
| 645 | $orig_title = db_fetch_result($result, 0, "title"); | |
| 646 | $orig_num_comments = db_fetch_result($result, 0, "num_comments"); | |
| 8926aab8 AD |
647 | $orig_date_entered = strtotime(db_fetch_result($result, |
| 648 | 0, "date_entered")); | |
| 6385315d | 649 | |
| 11b0dce2 | 650 | $ref_id = db_fetch_result($result, 0, "id"); |
| 4c193675 | 651 | |
| 11b0dce2 | 652 | // check for user post link to main table |
| 4c193675 | 653 | |
| 11b0dce2 | 654 | // do we allow duplicate posts with same GUID in different feeds? |
| 8d0ec6fd | 655 | if (get_pref($link, "ALLOW_DUPLICATE_POSTS", $owner_uid, false)) { |
| 11b0dce2 AD |
656 | $dupcheck_qpart = "AND feed_id = '$feed'"; |
| 657 | } else { | |
| 658 | $dupcheck_qpart = ""; | |
| 659 | } | |
| 71604ca4 | 660 | |
| 11b0dce2 | 661 | // error_reporting(0); |
| 19c9cb11 | 662 | |
| f8382011 AD |
663 | $article_filters = get_article_filters($filters, $entry_title, |
| 664 | $entry_content, $entry_link); | |
| 19c9cb11 | 665 | |
| f8382011 | 666 | if (find_article_filter($article_filters, "filter")) { |
| 11b0dce2 AD |
667 | continue; |
| 668 | } | |
| 19c9cb11 | 669 | |
| 11b0dce2 | 670 | // error_reporting (DEFAULT_ERROR_LEVEL); |
| 3a933f22 | 671 | |
| 11b0dce2 AD |
672 | $result = db_query($link, |
| 673 | "SELECT ref_id FROM ttrss_user_entries WHERE | |
| 674 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' | |
| 675 | $dupcheck_qpart"); | |
| 676 | ||
| 677 | // okay it doesn't exist - create user entry | |
| 678 | if (db_num_rows($result) == 0) { | |
| 679 | ||
| f8382011 | 680 | if (!find_article_filter($article_filters, 'catchup')) { |
| 11b0dce2 AD |
681 | $unread = 'true'; |
| 682 | $last_read_qpart = 'NULL'; | |
| 683 | } else { | |
| 684 | $unread = 'false'; | |
| 685 | $last_read_qpart = 'NOW()'; | |
| 686 | } | |
| dd7d3187 | 687 | |
| f8382011 | 688 | if (find_article_filter($article_filters, 'mark')) { |
| dd7d3187 AD |
689 | $marked = 'true'; |
| 690 | } else { | |
| 691 | $marked = 'false'; | |
| 692 | } | |
| 19c9cb11 | 693 | |
| 11b0dce2 AD |
694 | $result = db_query($link, |
| 695 | "INSERT INTO ttrss_user_entries | |
| dd7d3187 | 696 | (ref_id, owner_uid, feed_id, unread, last_read, marked) |
| 11b0dce2 | 697 | VALUES ('$ref_id', '$owner_uid', '$feed', $unread, |
| dd7d3187 | 698 | $last_read_qpart, $marked)"); |
| 11b0dce2 AD |
699 | } |
| 700 | ||
| 6385315d AD |
701 | $post_needs_update = false; |
| 702 | ||
| 8d0ec6fd | 703 | if (get_pref($link, "UPDATE_POST_ON_CHECKSUM_CHANGE", $owner_uid, false) && |
| 6385315d AD |
704 | ($content_hash != $orig_content_hash)) { |
| 705 | $post_needs_update = true; | |
| 706 | } | |
| 707 | ||
| 708 | if ($orig_title != $entry_title) { | |
| 709 | $post_needs_update = true; | |
| 710 | } | |
| 711 | ||
| 11b0dce2 AD |
712 | if ($orig_num_comments != $num_comments) { |
| 713 | $post_needs_update = true; | |
| 714 | } | |
| 715 | ||
| 6385315d AD |
716 | // this doesn't seem to be very reliable |
| 717 | // | |
| 718 | // if ($orig_timestamp != $entry_timestamp && !$orig_no_orig_date) { | |
| 719 | // $post_needs_update = true; | |
| 720 | // } | |
| 721 | ||
| 722 | // if post needs update, update it and mark all user entries | |
| 1c73bc0c | 723 | // linking to this post as updated |
| 6385315d AD |
724 | if ($post_needs_update) { |
| 725 | ||
| 726 | // print "<!-- post $orig_title needs update : $post_needs_update -->"; | |
| 727 | ||
| 6385315d | 728 | db_query($link, "UPDATE ttrss_entries |
| 11b0dce2 AD |
729 | SET title = '$entry_title', content = '$entry_content', |
| 730 | num_comments = '$num_comments' | |
| 6385315d AD |
731 | WHERE id = '$ref_id'"); |
| 732 | ||
| 8d0ec6fd | 733 | if (get_pref($link, "MARK_UNREAD_ON_UPDATE", $owner_uid, false)) { |
| 4919fb42 AD |
734 | db_query($link, "UPDATE ttrss_user_entries |
| 735 | SET last_read = null, unread = true WHERE ref_id = '$ref_id'"); | |
| 736 | } else { | |
| 737 | db_query($link, "UPDATE ttrss_user_entries | |
| 738 | SET last_read = null WHERE ref_id = '$ref_id' AND unread = false"); | |
| 739 | } | |
| 6385315d AD |
740 | |
| 741 | } | |
| 4c193675 AD |
742 | } |
| 743 | ||
| 44e241cb AD |
744 | db_query($link, "COMMIT"); |
| 745 | ||
| eb36b4eb AD |
746 | /* taaaags */ |
| 747 | // <a href="http://technorati.com/tag/Xorg" rel="tag">Xorg</a>, // | |
| 748 | ||
| 05732aa0 | 749 | $entry_tags = null; |
| eb36b4eb | 750 | |
| 372ced8b | 751 | preg_match_all("/<a.*?href=.http:\/\/.*?technorati.com\/tag\/([^\"\'>]+)/i", |
| ee2c3050 AD |
752 | $entry_content_unescaped, $entry_tags); |
| 753 | ||
| 754 | // print "<br>$entry_title : $entry_content_unescaped<br>"; | |
| 755 | // print_r($entry_tags); | |
| 372ced8b | 756 | // print "<br>"; |
| eb36b4eb AD |
757 | |
| 758 | $entry_tags = $entry_tags[1]; | |
| 759 | ||
| 073ca0e6 AD |
760 | # check for manual tags |
| 761 | ||
| f8382011 AD |
762 | $tag_filter = find_article_filter($article_filters, "tag"); |
| 763 | ||
| 764 | if ($tag_filter) { | |
| 073ca0e6 | 765 | |
| f8382011 | 766 | $manual_tags = trim_array(split(",", $tag_filter[1])); |
| 073ca0e6 | 767 | |
| f8382011 | 768 | foreach ($manual_tags as $tag) { |
| be832a1a AD |
769 | if (tag_is_valid($tag)) { |
| 770 | array_push($entry_tags, $tag); | |
| 771 | } | |
| 772 | } | |
| 773 | } | |
| 774 | ||
| ef063748 | 775 | /* if ($subject_tags) { |
| be832a1a AD |
776 | foreach ($subject_tags as $tag) { |
| 777 | if (tag_is_valid($tag)) { | |
| 073ca0e6 AD |
778 | array_push($entry_tags, $tag); |
| 779 | } | |
| 780 | } | |
| ef063748 | 781 | } */ |
| 073ca0e6 | 782 | |
| eb36b4eb AD |
783 | if (count($entry_tags) > 0) { |
| 784 | ||
| 44e241cb AD |
785 | db_query($link, "BEGIN"); |
| 786 | ||
| 05732aa0 AD |
787 | $result = db_query($link, "SELECT id,int_id |
| 788 | FROM ttrss_entries,ttrss_user_entries | |
| 25da6909 | 789 | WHERE guid = '$entry_guid' |
| 05732aa0 | 790 | AND feed_id = '$feed' AND ref_id = id |
| 7fed1940 | 791 | AND owner_uid = '$owner_uid'"); |
| eb36b4eb | 792 | |
| fe99ab12 | 793 | if (db_num_rows($result) == 1) { |
| eb36b4eb | 794 | |
| fe99ab12 AD |
795 | $entry_id = db_fetch_result($result, 0, "id"); |
| 796 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
| 797 | ||
| 798 | foreach ($entry_tags as $tag) { | |
| ef063748 | 799 | $tag = db_escape_string(mb_strtolower(strip_tags($tag))); |
| 31483fc1 AD |
800 | |
| 801 | $tag = str_replace("+", " ", $tag); | |
| fe99ab12 | 802 | $tag = str_replace("technorati tag: ", "", $tag); |
| ef063748 AD |
803 | |
| 804 | if (!tag_is_valid($tag)) continue; | |
| 805 | ||
| fe99ab12 AD |
806 | $result = db_query($link, "SELECT id FROM ttrss_tags |
| 807 | WHERE tag_name = '$tag' AND post_int_id = '$entry_int_id' AND | |
| 808 | owner_uid = '$owner_uid' LIMIT 1"); | |
| 809 | ||
| 810 | // print db_fetch_result($result, 0, "id"); | |
| 811 | ||
| 812 | if ($result && db_num_rows($result) == 0) { | |
| 813 | ||
| 814 | // print "tagging $entry_id as $tag<br>"; | |
| 815 | ||
| 816 | db_query($link, "INSERT INTO ttrss_tags | |
| 817 | (owner_uid,tag_name,post_int_id) | |
| 818 | VALUES ('$owner_uid','$tag', '$entry_int_id')"); | |
| 819 | } | |
| 820 | } | |
| eb36b4eb | 821 | } |
| 44e241cb | 822 | db_query($link, "COMMIT"); |
| 05732aa0 | 823 | } |
| 4c193675 | 824 | } |
| 40d13c28 | 825 | |
| ab3d0b99 AD |
826 | db_query($link, "UPDATE ttrss_feeds |
| 827 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); | |
| eb36b4eb | 828 | |
| 44e241cb | 829 | // db_query($link, "COMMIT"); |
| dd8c76a9 | 830 | |
| ab3d0b99 AD |
831 | } else { |
| 832 | $error_msg = db_escape_string(magpie_error()); | |
| 833 | db_query($link, | |
| aa5f9f5f AD |
834 | "UPDATE ttrss_feeds SET last_error = '$error_msg', |
| 835 | last_updated = NOW() WHERE id = '$feed'"); | |
| 40d13c28 AD |
836 | } |
| 837 | ||
| 838 | } | |
| 839 | ||
| f175937c | 840 | function print_select($id, $default, $values, $attributes = "") { |
| 79f3553b | 841 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
| a0d53889 AD |
842 | foreach ($values as $v) { |
| 843 | if ($v == $default) | |
| 844 | $sel = " selected"; | |
| 845 | else | |
| 846 | $sel = ""; | |
| 847 | ||
| 848 | print "<option$sel>$v</option>"; | |
| 849 | } | |
| 850 | print "</select>"; | |
| 851 | } | |
| 40d13c28 | 852 | |
| 79f3553b AD |
853 | function print_select_hash($id, $default, $values, $attributes = "") { |
| 854 | print "<select name=\"$id\" id='$id' $attributes>"; | |
| 673d54ca AD |
855 | foreach (array_keys($values) as $v) { |
| 856 | if ($v == $default) | |
| 857 | $sel = "selected"; | |
| 858 | else | |
| 859 | $sel = ""; | |
| 860 | ||
| 861 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; | |
| 862 | } | |
| 863 | ||
| 864 | print "</select>"; | |
| 865 | } | |
| 866 | ||
| f8382011 | 867 | function get_article_filters($filters, $title, $content, $link) { |
| 240054f1 | 868 | $matches = array(); |
| c2d9322b | 869 | |
| 240054f1 AD |
870 | if ($filters["title"]) { |
| 871 | foreach ($filters["title"] as $filter) { | |
| c2d9322b AD |
872 | $reg_exp = $filter["reg_exp"]; |
| 873 | $inverse = $filter["inverse"]; | |
| 874 | if ((!$inverse && preg_match("/$reg_exp/i", $title)) || | |
| 875 | ($inverse && !preg_match("/$reg_exp/i", $title))) { | |
| 876 | ||
| 240054f1 AD |
877 | array_push($matches, array($filter["action"], $filter["action_param"])); |
| 878 | } | |
| 879 | } | |
| 880 | } | |
| 881 | ||
| 882 | if ($filters["content"]) { | |
| 883 | foreach ($filters["content"] as $filter) { | |
| c2d9322b AD |
884 | $reg_exp = $filter["reg_exp"]; |
| 885 | $inverse = $filter["inverse"]; | |
| 886 | ||
| 887 | if ((!$inverse && preg_match("/$reg_exp/i", $content)) || | |
| 888 | ($inverse && !preg_match("/$reg_exp/i", $content))) { | |
| 889 | ||
| 240054f1 AD |
890 | array_push($matches, array($filter["action"], $filter["action_param"])); |
| 891 | } | |
| 892 | } | |
| 893 | } | |
| 894 | ||
| 895 | if ($filters["both"]) { | |
| 896 | foreach ($filters["both"] as $filter) { | |
| 897 | $reg_exp = $filter["reg_exp"]; | |
| c2d9322b AD |
898 | $inverse = $filter["inverse"]; |
| 899 | ||
| 900 | if ($inverse) { | |
| 901 | if (!preg_match("/$reg_exp/i", $title) || !preg_match("/$reg_exp/i", $content)) { | |
| 902 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
| 903 | } | |
| 904 | } else { | |
| 905 | if (preg_match("/$reg_exp/i", $title) || preg_match("/$reg_exp/i", $content)) { | |
| 906 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
| 907 | } | |
| 240054f1 AD |
908 | } |
| 909 | } | |
| 910 | } | |
| 911 | ||
| 912 | if ($filters["link"]) { | |
| 913 | $reg_exp = $filter["reg_exp"]; | |
| 914 | foreach ($filters["link"] as $filter) { | |
| 915 | $reg_exp = $filter["reg_exp"]; | |
| c2d9322b AD |
916 | $inverse = $filter["inverse"]; |
| 917 | ||
| 918 | if ((!$inverse && preg_match("/$reg_exp/i", $link)) || | |
| 919 | ($inverse && !preg_match("/$reg_exp/i", $link))) { | |
| 920 | ||
| 240054f1 AD |
921 | array_push($matches, array($filter["action"], $filter["action_param"])); |
| 922 | } | |
| 923 | } | |
| 924 | } | |
| 925 | ||
| 926 | return $matches; | |
| 927 | } | |
| 928 | ||
| f8382011 AD |
929 | function find_article_filter($filters, $filter_name) { |
| 930 | foreach ($filters as $f) { | |
| 931 | if ($f[0] == $filter_name) { | |
| 932 | return $f; | |
| 933 | }; | |
| 934 | } | |
| 935 | return false; | |
| 936 | } | |
| 937 | ||
| 9323147e | 938 | function printFeedEntry($feed_id, $class, $feed_title, $unread, $icon_file, $link, |
| fb1fb4ab | 939 | $rtl_content = false, $last_updated = false, $last_error = false) { |
| 254e0e4b AD |
940 | |
| 941 | if (file_exists($icon_file) && filesize($icon_file) > 0) { | |
| 023fe037 | 942 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"$icon_file\">"; |
| 254e0e4b | 943 | } else { |
| 023fe037 | 944 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"images/blank_icon.gif\">"; |
| 254e0e4b AD |
945 | } |
| 946 | ||
| 9323147e AD |
947 | if ($rtl_content) { |
| 948 | $rtl_tag = "dir=\"rtl\""; | |
| 949 | } else { | |
| 950 | $rtl_tag = "dir=\"ltr\""; | |
| 951 | } | |
| 952 | ||
| 78d5212c AD |
953 | $error_notify_msg = ""; |
| 954 | ||
| fb1fb4ab AD |
955 | if ($last_error) { |
| 956 | $link_title = "Error: $last_error ($last_updated)"; | |
| 78d5212c | 957 | $error_notify_msg = "(Error)"; |
| ad780e9c | 958 | } else if ($last_updated) { |
| fb1fb4ab AD |
959 | $link_title = "Updated: $last_updated"; |
| 960 | } | |
| 961 | ||
| 7210613a | 962 | $feed = "<a title=\"$link_title\" id=\"FEEDL-$feed_id\" |
| c50e2b30 | 963 | href=\"javascript:viewfeed('$feed_id', '', false, '', false, 0);\">$feed_title</a>"; |
| 254e0e4b AD |
964 | |
| 965 | print "<li id=\"FEEDR-$feed_id\" class=\"$class\">"; | |
| b619ff15 | 966 | if (get_pref($link, 'ENABLE_FEED_ICONS')) { |
| 254e0e4b AD |
967 | print "$feed_icon"; |
| 968 | } | |
| 969 | ||
| 9323147e | 970 | print "<span $rtl_tag id=\"FEEDN-$feed_id\">$feed</span>"; |
| 254e0e4b AD |
971 | |
| 972 | if ($unread != 0) { | |
| 973 | $fctr_class = ""; | |
| 974 | } else { | |
| 975 | $fctr_class = "class=\"invisible\""; | |
| 976 | } | |
| 977 | ||
| 9323147e | 978 | print " <span $rtl_tag $fctr_class id=\"FEEDCTR-$feed_id\"> |
| 254e0e4b | 979 | (<span id=\"FEEDU-$feed_id\">$unread</span>)</span>"; |
| 78d5212c AD |
980 | |
| 981 | if (get_pref($link, "EXTENDED_FEEDLIST")) { | |
| 982 | print "<div class=\"feedExtInfo\"> | |
| 983 | <span id=\"FLUPD-$feed_id\">$last_updated $error_notify_msg</span></div>"; | |
| 984 | } | |
| 985 | ||
| 254e0e4b AD |
986 | print "</li>"; |
| 987 | ||
| 988 | } | |
| 989 | ||
| 406d9489 AD |
990 | function getmicrotime() { |
| 991 | list($usec, $sec) = explode(" ",microtime()); | |
| 992 | return ((float)$usec + (float)$sec); | |
| 993 | } | |
| 994 | ||
| 77e96719 AD |
995 | function print_radio($id, $default, $values, $attributes = "") { |
| 996 | foreach ($values as $v) { | |
| 997 | ||
| 998 | if ($v == $default) | |
| 5da169d9 | 999 | $sel = "checked"; |
| 77e96719 | 1000 | else |
| 5da169d9 AD |
1001 | $sel = ""; |
| 1002 | ||
| 1003 | if ($v == "Yes") { | |
| 1004 | $sel .= " value=\"1\""; | |
| 1005 | } else { | |
| 1006 | $sel .= " value=\"0\""; | |
| 1007 | } | |
| 77e96719 | 1008 | |
| 69654950 AD |
1009 | print "<input class=\"noborder\" |
| 1010 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; | |
| 77e96719 AD |
1011 | |
| 1012 | } | |
| 1013 | } | |
| 1014 | ||
| ff485f1d AD |
1015 | function initialize_user_prefs($link, $uid) { |
| 1016 | ||
| 1017 | $uid = db_escape_string($uid); | |
| 1018 | ||
| 1019 | db_query($link, "BEGIN"); | |
| 1020 | ||
| 1021 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
| 1022 | ||
| 1023 | $u_result = db_query($link, "SELECT pref_name | |
| 1024 | FROM ttrss_user_prefs WHERE owner_uid = '$uid'"); | |
| 1025 | ||
| 1026 | $active_prefs = array(); | |
| 1027 | ||
| 1028 | while ($line = db_fetch_assoc($u_result)) { | |
| 1029 | array_push($active_prefs, $line["pref_name"]); | |
| 1030 | } | |
| 1031 | ||
| 1032 | while ($line = db_fetch_assoc($result)) { | |
| 1033 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
| 1034 | // print "adding " . $line["pref_name"] . "<br>"; | |
| 1035 | ||
| 1036 | db_query($link, "INSERT INTO ttrss_user_prefs | |
| 1037 | (owner_uid,pref_name,value) VALUES | |
| 1038 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); | |
| 1039 | ||
| 1040 | } | |
| 1041 | } | |
| 1042 | ||
| 1043 | db_query($link, "COMMIT"); | |
| 1044 | ||
| 1045 | } | |
| 956c7629 AD |
1046 | |
| 1047 | function lookup_user_id($link, $user) { | |
| 1048 | ||
| 1049 | $result = db_query($link, "SELECT id FROM ttrss_users WHERE | |
| 1050 | login = '$login'"); | |
| 1051 | ||
| 1052 | if (db_num_rows($result) == 1) { | |
| 1053 | return db_fetch_result($result, 0, "id"); | |
| 1054 | } else { | |
| 1055 | return false; | |
| 1056 | } | |
| 1057 | } | |
| 1058 | ||
| 18664970 AD |
1059 | function http_authenticate_user($link) { |
| 1060 | ||
| 1061 | if (!$_SERVER["PHP_AUTH_USER"]) { | |
| 1062 | ||
| 1063 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
| 1064 | header('HTTP/1.0 401 Unauthorized'); | |
| 1065 | exit; | |
| 1066 | ||
| 1067 | } else { | |
| 1068 | $auth_result = authenticate_user($link, | |
| 1069 | $_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]); | |
| 1070 | ||
| 1071 | if (!$auth_result) { | |
| 1072 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
| 1073 | header('HTTP/1.0 401 Unauthorized'); | |
| 1074 | exit; | |
| 1075 | } | |
| 1076 | } | |
| 1077 | ||
| 1078 | return true; | |
| 1079 | } | |
| 1080 | ||
| 461766f3 | 1081 | function authenticate_user($link, $login, $password, $force_auth = false) { |
| c8437f35 | 1082 | |
| 131b01b3 | 1083 | if (!SINGLE_USER_MODE) { |
| c8437f35 | 1084 | |
| 131b01b3 | 1085 | $pwd_hash = 'SHA1:' . sha1($password); |
| 461766f3 AD |
1086 | |
| 1087 | if ($force_auth && defined('_DEBUG_USER_SWITCH')) { | |
| 1088 | $query = "SELECT id,login,access_level | |
| 1089 | FROM ttrss_users WHERE | |
| 1090 | login = '$login'"; | |
| 1091 | } else { | |
| 1092 | $query = "SELECT id,login,access_level | |
| 1093 | FROM ttrss_users WHERE | |
| 1094 | login = '$login' AND pwd_hash = '$pwd_hash'"; | |
| 1095 | } | |
| 1096 | ||
| 1097 | $result = db_query($link, $query); | |
| 131b01b3 AD |
1098 | |
| 1099 | if (db_num_rows($result) == 1) { | |
| 1100 | $_SESSION["uid"] = db_fetch_result($result, 0, "id"); | |
| 1101 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); | |
| 1102 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
| 1103 | ||
| 1104 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
| 1105 | $_SESSION["uid"]); | |
| 1106 | ||
| 1107 | $user_theme = get_user_theme_path($link); | |
| 1108 | ||
| 1109 | $_SESSION["theme"] = $user_theme; | |
| 1110 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; | |
| 1111 | ||
| 1112 | initialize_user_prefs($link, $_SESSION["uid"]); | |
| 1113 | ||
| 1114 | return true; | |
| 1115 | } | |
| 1116 | ||
| 1117 | return false; | |
| 503eb349 | 1118 | |
| 131b01b3 | 1119 | } else { |
| 503eb349 | 1120 | |
| 131b01b3 AD |
1121 | $_SESSION["uid"] = 1; |
| 1122 | $_SESSION["name"] = "admin"; | |
| f557cd78 | 1123 | |
| 0bbba72d AD |
1124 | $user_theme = get_user_theme_path($link); |
| 1125 | ||
| 1126 | $_SESSION["theme"] = $user_theme; | |
| 1127 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; | |
| 1128 | ||
| 1129 | initialize_user_prefs($link, $_SESSION["uid"]); | |
| 1130 | ||
| c8437f35 AD |
1131 | return true; |
| 1132 | } | |
| c8437f35 AD |
1133 | } |
| 1134 | ||
| e6cb77a0 AD |
1135 | function make_password($length = 8) { |
| 1136 | ||
| 1137 | $password = ""; | |
| 798f722b AD |
1138 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; |
| 1139 | ||
| 1140 | $i = 0; | |
| e6cb77a0 AD |
1141 | |
| 1142 | while ($i < $length) { | |
| 1143 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
| 1144 | ||
| 1145 | if (!strstr($password, $char)) { | |
| 1146 | $password .= $char; | |
| 1147 | $i++; | |
| 1148 | } | |
| 1149 | } | |
| 1150 | return $password; | |
| 1151 | } | |
| 1152 | ||
| 1153 | // this is called after user is created to initialize default feeds, labels | |
| 1154 | // or whatever else | |
| 1155 | ||
| 1156 | // user preferences are checked on every login, not here | |
| 1157 | ||
| 1158 | function initialize_user($link, $uid) { | |
| 1159 | ||
| 1160 | db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description) | |
| 1161 | values ('$uid','unread = true', 'Unread articles')"); | |
| 1162 | ||
| 1163 | db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description) | |
| 1164 | values ('$uid','last_read is null and unread = false', 'Updated articles')"); | |
| 1165 | ||
| 1166 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) | |
| 74bff337 | 1167 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
| 628fcd2c | 1168 | 'http://tt-rss.spb.ru/releases.rss')"); |
| 3b0feb9b | 1169 | |
| cd2cd415 AD |
1170 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
| 1171 | values ('$uid', 'Tiny Tiny RSS: Forum', | |
| 1172 | 'http://tt-rss.spb.ru/forum/rss.php')"); | |
| 3b0feb9b | 1173 | } |
| e6cb77a0 | 1174 | |
| b8aa49bc | 1175 | function logout_user() { |
| 5ccc1cf5 AD |
1176 | session_destroy(); |
| 1177 | if (isset($_COOKIE[session_name()])) { | |
| 1178 | setcookie(session_name(), '', time()-42000, '/'); | |
| 1179 | } | |
| b8aa49bc AD |
1180 | } |
| 1181 | ||
| 75836f33 | 1182 | function get_script_urlpath() { |
| 87a79fa4 | 1183 | return preg_replace('/\/[^\/]*$/', "", $_SERVER["REQUEST_URI"]); |
| 75836f33 AD |
1184 | } |
| 1185 | ||
| 916f788a | 1186 | function validate_session($link) { |
| a2e9b457 | 1187 | if (SESSION_CHECK_ADDRESS && $_SESSION["uid"]) { |
| 916f788a AD |
1188 | if ($_SESSION["ip_address"]) { |
| 1189 | if ($_SESSION["ip_address"] != $_SERVER["REMOTE_ADDR"]) { | |
| 7f0acba7 | 1190 | $_SESSION["login_error_msg"] = "Session failed to validate (incorrect IP)"; |
| 916f788a AD |
1191 | return false; |
| 1192 | } | |
| 1193 | } | |
| 1194 | } | |
| d620cfe7 | 1195 | |
| a885f0ec | 1196 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
| d620cfe7 | 1197 | |
| 8e849206 | 1198 | //print_r($_SESSION); |
| d620cfe7 AD |
1199 | |
| 1200 | if (time() > $_SESSION["cookie_lifetime"]) { | |
| 1201 | return false; | |
| 1202 | } | |
| a885f0ec AD |
1203 | } */ |
| 1204 | ||
| 916f788a AD |
1205 | return true; |
| 1206 | } | |
| 1207 | ||
| 793185a9 | 1208 | function login_sequence($link, $mobile = false) { |
| b8aa49bc | 1209 | if (!SINGLE_USER_MODE) { |
| 75836f33 | 1210 | |
| 461766f3 AD |
1211 | if (defined('_DEBUG_USER_SWITCH') && $_SESSION["uid"]) { |
| 1212 | $swu = db_escape_string($_REQUEST["swu"]); | |
| 1213 | if ($swu) { | |
| 1214 | $_SESSION["prefs_cache"] = false; | |
| 1215 | return authenticate_user($link, $swu, null, true); | |
| 1216 | } | |
| 1217 | } | |
| 1218 | ||
| 7f0acba7 | 1219 | $login_action = $_POST["login_action"]; |
| a885f0ec | 1220 | |
| 01a87dff | 1221 | # try to authenticate user if called from login form |
| 7f0acba7 | 1222 | if ($login_action == "do_login") { |
| 01a87dff AD |
1223 | $login = $_POST["login"]; |
| 1224 | $password = $_POST["password"]; | |
| d620cfe7 | 1225 | $remember_me = $_POST["remember_me"]; |
| f557cd78 | 1226 | |
| 01a87dff AD |
1227 | if (authenticate_user($link, $login, $password)) { |
| 1228 | $_POST["password"] = ""; | |
| d620cfe7 | 1229 | |
| d620cfe7 AD |
1230 | header("Location: " . $_SERVER["REQUEST_URI"]); |
| 1231 | exit; | |
| 1232 | ||
| 01a87dff | 1233 | return; |
| 7f0acba7 AD |
1234 | } else { |
| 1235 | $_SESSION["login_error_msg"] = "Incorrect username or password"; | |
| 01a87dff AD |
1236 | } |
| 1237 | } | |
| 1238 | ||
| 1df0f48b AD |
1239 | // print session_id(); |
| 1240 | // print_r($_SESSION); | |
| 7f0acba7 AD |
1241 | |
| 1242 | if (!$_SESSION["uid"] || !validate_session($link)) { | |
| 793185a9 | 1243 | render_login_form($link, $mobile); |
| 01a87dff | 1244 | exit; |
| b8aa49bc | 1245 | } |
| d620cfe7 | 1246 | |
| 1df0f48b | 1247 | |
| b8aa49bc | 1248 | } else { |
| 0bbba72d | 1249 | return authenticate_user($link, "admin", null); |
| b8aa49bc AD |
1250 | } |
| 1251 | } | |
| 3547842a AD |
1252 | |
| 1253 | function truncate_string($str, $max_len) { | |
| 12db369c AD |
1254 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
| 1255 | return mb_substr($str, 0, $max_len, "utf-8") . "..."; | |
| 3547842a AD |
1256 | } else { |
| 1257 | return $str; | |
| 1258 | } | |
| 1259 | } | |
| 54a60e1a AD |
1260 | |
| 1261 | function get_user_theme_path($link) { | |
| 798f722b AD |
1262 | $result = db_query($link, "SELECT theme_path |
| 1263 | FROM | |
| 1264 | ttrss_themes,ttrss_users | |
| 1265 | WHERE ttrss_themes.id = theme_id AND ttrss_users.id = " . $_SESSION["uid"]); | |
| 54a60e1a AD |
1266 | if (db_num_rows($result) != 0) { |
| 1267 | return db_fetch_result($result, 0, "theme_path"); | |
| 1268 | } else { | |
| 1269 | return null; | |
| 1270 | } | |
| 1271 | } | |
| be773442 AD |
1272 | |
| 1273 | function smart_date_time($timestamp) { | |
| 1274 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
| 1275 | return date("G:i", $timestamp); | |
| f26450f1 | 1276 | } else if (date("Y", $timestamp) == date("Y")) { |
| be773442 AD |
1277 | return date("M d, G:i", $timestamp); |
| 1278 | } else { | |
| b02111c2 | 1279 | return date("Y/m/d G:i", $timestamp); |
| be773442 AD |
1280 | } |
| 1281 | } | |
| 1282 | ||
| 1283 | function smart_date($timestamp) { | |
| 1284 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
| 1285 | return "Today"; | |
| f26450f1 | 1286 | } else if (date("Y", $timestamp) == date("Y")) { |
| be773442 AD |
1287 | return date("D m", $timestamp); |
| 1288 | } else { | |
| b02111c2 | 1289 | return date("Y/m/d", $timestamp); |
| be773442 AD |
1290 | } |
| 1291 | } | |
| a654a595 AD |
1292 | |
| 1293 | function sql_bool_to_string($s) { | |
| 1294 | if ($s == "t" || $s == "1") { | |
| 1295 | return "true"; | |
| 1296 | } else { | |
| 1297 | return "false"; | |
| 1298 | } | |
| 1299 | } | |
| e3c99f3b AD |
1300 | |
| 1301 | function sql_bool_to_bool($s) { | |
| 1302 | if ($s == "t" || $s == "1") { | |
| 1303 | return true; | |
| 1304 | } else { | |
| 1305 | return false; | |
| 1306 | } | |
| 1307 | } | |
| 0ea4fb50 | 1308 | |
| e3c99f3b | 1309 | |
| 0ea4fb50 AD |
1310 | function toggleEvenOdd($a) { |
| 1311 | if ($a == "even") | |
| 1312 | return "odd"; | |
| 1313 | else | |
| 1314 | return "even"; | |
| 1315 | } | |
| 6043fb7e AD |
1316 | |
| 1317 | function sanity_check($link) { | |
| 9cbca41f | 1318 | |
| aec3ce39 AD |
1319 | error_reporting(0); |
| 1320 | ||
| 6043fb7e AD |
1321 | $error_code = 0; |
| 1322 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); | |
| 1323 | $schema_version = db_fetch_result($result, 0, "schema_version"); | |
| 1324 | ||
| 1325 | if ($schema_version != SCHEMA_VERSION) { | |
| 1326 | $error_code = 5; | |
| 1327 | } | |
| 1328 | ||
| aec3ce39 AD |
1329 | if (DB_TYPE == "mysql") { |
| 1330 | $result = db_query($link, "SELECT true", false); | |
| 1331 | if (db_num_rows($result) != 1) { | |
| 1332 | $error_code = 10; | |
| 1333 | } | |
| 1334 | } | |
| 1335 | ||
| 1336 | error_reporting (DEFAULT_ERROR_LEVEL); | |
| 1337 | ||
| 6043fb7e | 1338 | if ($error_code != 0) { |
| aec3ce39 | 1339 | print_error_xml($error_code); |
| 6043fb7e AD |
1340 | return false; |
| 1341 | } else { | |
| 1342 | return true; | |
| 4220d6b0 | 1343 | } |
| 6043fb7e AD |
1344 | } |
| 1345 | ||
| 27981ca3 AD |
1346 | function file_is_locked($filename) { |
| 1347 | error_reporting(0); | |
| 1348 | $fp = fopen($filename, "r"); | |
| 1349 | error_reporting(DEFAULT_ERROR_LEVEL); | |
| 1350 | if ($fp) { | |
| 1351 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
| 1352 | flock($fp, LOCK_UN); | |
| 1353 | fclose($fp); | |
| 1354 | return false; | |
| 1355 | } | |
| 1356 | fclose($fp); | |
| 1357 | return true; | |
| 1358 | } | |
| 1359 | return false; | |
| 1360 | } | |
| 1361 | ||
| fcb4c0c9 AD |
1362 | function make_lockfile($filename) { |
| 1363 | $fp = fopen($filename, "w"); | |
| 1364 | ||
| 1365 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
| 1366 | return $fp; | |
| 1367 | } else { | |
| 1368 | return false; | |
| 1369 | } | |
| 1370 | } | |
| 1371 | ||
| 894ebcf5 AD |
1372 | function sql_random_function() { |
| 1373 | if (DB_TYPE == "mysql") { | |
| 1374 | return "RAND()"; | |
| 1375 | } else { | |
| 1376 | return "RANDOM()"; | |
| 1377 | } | |
| 1378 | } | |
| 1379 | ||
| 23aa0d16 | 1380 | function catchup_feed($link, $feed, $cat_view) { |
| 88040f57 AD |
1381 | |
| 1382 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
| 23aa0d16 AD |
1383 | |
| 1384 | if ($cat_view) { | |
| 1385 | ||
| 1386 | if ($feed > 0) { | |
| 1387 | $cat_qpart = "cat_id = '$feed'"; | |
| 1388 | } else { | |
| 1389 | $cat_qpart = "cat_id IS NULL"; | |
| 1390 | } | |
| 1391 | ||
| 1392 | $tmp_result = db_query($link, "SELECT id | |
| 1393 | FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = " . | |
| 1394 | $_SESSION["uid"]); | |
| 1395 | ||
| 1396 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
| 1397 | ||
| 1398 | $tmp_feed = $tmp_line["id"]; | |
| 1399 | ||
| 1400 | db_query($link, "UPDATE ttrss_user_entries | |
| 1401 | SET unread = false,last_read = NOW() | |
| 1402 | WHERE feed_id = '$tmp_feed' AND owner_uid = " . $_SESSION["uid"]); | |
| 1403 | } | |
| 1404 | ||
| 1405 | } else if ($feed > 0) { | |
| 1406 | ||
| 1407 | $tmp_result = db_query($link, "SELECT id | |
| 1408 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
| 1409 | ORDER BY cat_id,title"); | |
| 1410 | ||
| 1411 | $parent_ids = array(); | |
| 1412 | ||
| 1413 | if (db_num_rows($tmp_result) > 0) { | |
| 1414 | while ($p = db_fetch_assoc($tmp_result)) { | |
| 1415 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
| 1416 | } | |
| 1417 | ||
| 1418 | $children_qpart = implode(" OR ", $parent_ids); | |
| 1419 | ||
| 1420 | db_query($link, "UPDATE ttrss_user_entries | |
| 1421 | SET unread = false,last_read = NOW() | |
| 1422 | WHERE (feed_id = '$feed' OR $children_qpart) | |
| 1423 | AND owner_uid = " . $_SESSION["uid"]); | |
| 1424 | ||
| 1425 | } else { | |
| 1426 | db_query($link, "UPDATE ttrss_user_entries | |
| 1427 | SET unread = false,last_read = NOW() | |
| 1428 | WHERE feed_id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
| 1429 | } | |
| 1430 | ||
| 1431 | } else if ($feed < 0 && $feed > -10) { // special, like starred | |
| 1432 | ||
| 1433 | if ($feed == -1) { | |
| 1434 | db_query($link, "UPDATE ttrss_user_entries | |
| 1435 | SET unread = false,last_read = NOW() | |
| 1436 | WHERE marked = true AND owner_uid = ".$_SESSION["uid"]); | |
| 1437 | } | |
| 1438 | ||
| 1439 | } else if ($feed < -10) { // label | |
| 1440 | ||
| 1441 | // TODO make this more efficient | |
| 1442 | ||
| 1443 | $label_id = -$feed - 11; | |
| 1444 | ||
| 1445 | $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels | |
| 1446 | WHERE id = '$label_id'"); | |
| 1447 | ||
| 1448 | if ($tmp_result) { | |
| 1449 | $sql_exp = db_fetch_result($tmp_result, 0, "sql_exp"); | |
| 1450 | ||
| 1451 | db_query($link, "BEGIN"); | |
| 1452 | ||
| 1453 | $tmp2_result = db_query($link, | |
| 1454 | "SELECT | |
| 1455 | int_id | |
| 1456 | FROM | |
| 88040f57 | 1457 | ttrss_user_entries,ttrss_entries,ttrss_feeds |
| 23aa0d16 | 1458 | WHERE |
| 88040f57 AD |
1459 | ref_id = ttrss_entries.id AND |
| 1460 | ttrss_user_entries.feed_id = ttrss_feeds.id AND | |
| 23aa0d16 | 1461 | $sql_exp AND |
| 88040f57 | 1462 | ttrss_user_entries.owner_uid = " . $_SESSION["uid"]); |
| 23aa0d16 AD |
1463 | |
| 1464 | while ($tmp_line = db_fetch_assoc($tmp2_result)) { | |
| 1465 | db_query($link, "UPDATE | |
| 1466 | ttrss_user_entries | |
| 1467 | SET | |
| 1468 | unread = false, last_read = NOW() | |
| 1469 | WHERE | |
| 1470 | int_id = " . $tmp_line["int_id"]); | |
| 1471 | } | |
| 1472 | ||
| 1473 | db_query($link, "COMMIT"); | |
| 1474 | ||
| 1475 | /* db_query($link, "UPDATE ttrss_user_entries,ttrss_entries | |
| 1476 | SET unread = false,last_read = NOW() | |
| 1477 | WHERE $sql_exp | |
| 1478 | AND ref_id = id | |
| 1479 | AND owner_uid = ".$_SESSION["uid"]); */ | |
| 1480 | } | |
| 1481 | } | |
| 1482 | } else { // tag | |
| 1483 | db_query($link, "BEGIN"); | |
| 1484 | ||
| 1485 | $tag_name = db_escape_string($feed); | |
| 1486 | ||
| 1487 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
| 1488 | WHERE tag_name = '$tag_name' AND owner_uid = " . $_SESSION["uid"]); | |
| 1489 | ||
| 1490 | while ($line = db_fetch_assoc($result)) { | |
| 1491 | db_query($link, "UPDATE ttrss_user_entries SET | |
| 1492 | unread = false, last_read = NOW() | |
| 1493 | WHERE int_id = " . $line["post_int_id"]); | |
| 1494 | } | |
| 1495 | db_query($link, "COMMIT"); | |
| 1496 | } | |
| 1497 | } | |
| 1498 | ||
| 1499 | function update_generic_feed($link, $feed, $cat_view) { | |
| 1500 | if ($cat_view) { | |
| 1501 | ||
| 1502 | if ($feed > 0) { | |
| 1503 | $cat_qpart = "cat_id = '$feed'"; | |
| 1504 | } else { | |
| 1505 | $cat_qpart = "cat_id IS NULL"; | |
| 1506 | } | |
| 1507 | ||
| 1508 | $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds | |
| 1509 | WHERE $cat_qpart AND owner_uid = " . $_SESSION["uid"]); | |
| 1510 | ||
| 1511 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
| 1512 | $feed_url = $tmp_line["feed_url"]; | |
| 1513 | update_rss_feed($link, $feed_url, $feed, ENABLE_UPDATE_DAEMON); | |
| 1514 | } | |
| 1515 | ||
| 1516 | } else { | |
| 1517 | $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds | |
| 1518 | WHERE id = '$feed'"); | |
| 1519 | $feed_url = db_fetch_result($tmp_result, 0, "feed_url"); | |
| 1520 | update_rss_feed($link, $feed_url, $feed, ENABLE_UPDATE_DAEMON); | |
| 1521 | } | |
| 1522 | } | |
| a9cb1f83 | 1523 | |
| cf4d339c AD |
1524 | function getAllCounters($link, $omode = "tflc") { |
| 1525 | /* getLabelCounters($link); | |
| a9cb1f83 AD |
1526 | getFeedCounters($link); |
| 1527 | getTagCounters($link); | |
| 1528 | getGlobalCounters($link); | |
| 1529 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
| 1530 | getCategoryCounters($link); | |
| cf4d339c AD |
1531 | } */ |
| 1532 | ||
| 1533 | if (!$omode) $omode = "tflc"; | |
| 1534 | ||
| 1535 | getGlobalCounters($link); | |
| 1536 | ||
| 1537 | if (strchr($omode, "l")) getLabelCounters($link); | |
| 1538 | if (strchr($omode, "f")) getFeedCounters($link); | |
| 1539 | if (strchr($omode, "t")) getTagCounters($link); | |
| 1540 | if (strchr($omode, "c")) { | |
| 1541 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
| 1542 | getCategoryCounters($link); | |
| 1543 | } | |
| a9cb1f83 AD |
1544 | } |
| 1545 | } | |
| 1546 | ||
| 1547 | function getCategoryCounters($link) { | |
| 1548 | $result = db_query($link, "SELECT cat_id,SUM((SELECT COUNT(int_id) | |
| 1549 | FROM ttrss_user_entries WHERE feed_id = ttrss_feeds.id | |
| 1550 | AND unread = true)) AS unread FROM ttrss_feeds | |
| 1551 | WHERE | |
| cfb02131 | 1552 | hidden = false AND owner_uid = ".$_SESSION["uid"]." GROUP BY cat_id"); |
| a9cb1f83 AD |
1553 | |
| 1554 | while ($line = db_fetch_assoc($result)) { | |
| 1555 | $line["cat_id"] = sprintf("%d", $line["cat_id"]); | |
| 1556 | print "<counter type=\"category\" id=\"".$line["cat_id"]."\" counter=\"". | |
| 1557 | $line["unread"]."\"/>"; | |
| 1558 | } | |
| 1559 | } | |
| 1560 | ||
| f295c368 AD |
1561 | function getCategoryUnread($link, $cat) { |
| 1562 | ||
| 18664970 AD |
1563 | if ($cat != 0) { |
| 1564 | $cat_query = "cat_id = '$cat'"; | |
| 1565 | } else { | |
| 1566 | $cat_query = "cat_id IS NULL"; | |
| 1567 | } | |
| 1568 | ||
| 1569 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query | |
| cfb02131 | 1570 | AND hidden = false |
| f295c368 AD |
1571 | AND owner_uid = " . $_SESSION["uid"]); |
| 1572 | ||
| 1573 | $cat_feeds = array(); | |
| 1574 | while ($line = db_fetch_assoc($result)) { | |
| 1575 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
| 1576 | } | |
| 1577 | ||
| 18664970 AD |
1578 | if (count($cat_feeds) == 0) return 0; |
| 1579 | ||
| f295c368 AD |
1580 | $match_part = implode(" OR ", $cat_feeds); |
| 1581 | ||
| 1582 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
| 1583 | FROM ttrss_user_entries | |
| 4919fb42 | 1584 | WHERE unread = true AND ($match_part) AND owner_uid = " . $_SESSION["uid"]); |
| f295c368 AD |
1585 | |
| 1586 | $unread = 0; | |
| 1587 | ||
| 1588 | # this needs to be rewritten | |
| 1589 | while ($line = db_fetch_assoc($result)) { | |
| 1590 | $unread += $line["unread"]; | |
| 1591 | } | |
| 1592 | ||
| 1593 | return $unread; | |
| 1594 | ||
| 1595 | } | |
| 1596 | ||
| 1597 | function getFeedUnread($link, $feed, $is_cat = false) { | |
| a9cb1f83 | 1598 | $n_feed = sprintf("%d", $feed); |
| f295c368 AD |
1599 | |
| 1600 | if ($is_cat) { | |
| 831ff047 | 1601 | return getCategoryUnread($link, $n_feed); |
| f295c368 | 1602 | } else if ($n_feed == -1) { |
| a9cb1f83 | 1603 | $match_part = "marked = true"; |
| 4919fb42 | 1604 | } else if ($n_feed > 0) { |
| 831ff047 | 1605 | |
| e8b8485f AD |
1606 | $result = db_query($link, "SELECT id FROM ttrss_feeds |
| 1607 | WHERE parent_feed = '$n_feed' | |
| 318260cc | 1608 | AND hidden = false |
| 4919fb42 | 1609 | AND owner_uid = " . $_SESSION["uid"]); |
| 831ff047 AD |
1610 | |
| 1611 | if (db_num_rows($result) > 0) { | |
| 4919fb42 | 1612 | |
| 831ff047 AD |
1613 | $linked_feeds = array(); |
| 1614 | while ($line = db_fetch_assoc($result)) { | |
| 1615 | array_push($linked_feeds, "feed_id = " . $line["id"]); | |
| 1616 | } | |
| e8b8485f AD |
1617 | |
| 1618 | array_push($linked_feeds, "feed_id = $n_feed"); | |
| 831ff047 AD |
1619 | |
| 1620 | $match_part = implode(" OR ", $linked_feeds); | |
| 1621 | ||
| 4919fb42 | 1622 | $result = db_query($link, "SELECT COUNT(int_id) AS unread |
| 318260cc | 1623 | FROM ttrss_user_entries |
| e8b8485f AD |
1624 | WHERE unread = true AND ($match_part) |
| 1625 | AND owner_uid = " . $_SESSION["uid"]); | |
| 4919fb42 AD |
1626 | |
| 1627 | $unread = 0; | |
| 1628 | ||
| 1629 | # this needs to be rewritten | |
| 1630 | while ($line = db_fetch_assoc($result)) { | |
| 1631 | $unread += $line["unread"]; | |
| 1632 | } | |
| 1633 | ||
| 1634 | return $unread; | |
| 1635 | ||
| 831ff047 AD |
1636 | } else { |
| 1637 | $match_part = "feed_id = '$n_feed'"; | |
| 1638 | } | |
| a9cb1f83 | 1639 | } else if ($feed < -10) { |
| 318260cc | 1640 | |
| a9cb1f83 AD |
1641 | $label_id = -$feed - 11; |
| 1642 | ||
| 1643 | $result = db_query($link, "SELECT sql_exp FROM ttrss_labels WHERE | |
| 1644 | id = '$label_id' AND owner_uid = " . $_SESSION["uid"]); | |
| 1645 | ||
| 1646 | $match_part = db_fetch_result($result, 0, "sql_exp"); | |
| 1647 | } | |
| 1648 | ||
| 1649 | if ($match_part) { | |
| 1650 | ||
| 1651 | $result = db_query($link, "SELECT count(int_id) AS unread | |
| 88040f57 AD |
1652 | FROM ttrss_user_entries,ttrss_feeds,ttrss_entries WHERE |
| 1653 | ttrss_user_entries.feed_id = ttrss_feeds.id AND | |
| 1654 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
| cfb02131 | 1655 | ttrss_feeds.hidden = false AND |
| 88040f57 | 1656 | unread = true AND ($match_part) AND ttrss_user_entries.owner_uid = " . $_SESSION["uid"]); |
| a9cb1f83 AD |
1657 | |
| 1658 | } else { | |
| 1659 | ||
| 1660 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread | |
| 1661 | FROM ttrss_tags,ttrss_user_entries | |
| 1662 | WHERE tag_name = '$feed' AND post_int_id = int_id AND unread = true AND | |
| 1663 | ttrss_tags.owner_uid = " . $_SESSION["uid"]); | |
| 1664 | } | |
| 1665 | ||
| 1666 | $unread = db_fetch_result($result, 0, "unread"); | |
| cfb02131 | 1667 | |
| a9cb1f83 AD |
1668 | return $unread; |
| 1669 | } | |
| 1670 | ||
| 1671 | /* FIXME this needs reworking */ | |
| 1672 | ||
| f3acc32e AD |
1673 | function getGlobalUnread($link, $user_id = false) { |
| 1674 | ||
| 1675 | if (!$user_id) { | |
| 1676 | $user_id = $_SESSION["uid"]; | |
| 1677 | } | |
| 1678 | ||
| 3831db41 | 1679 | $result = db_query($link, "SELECT count(ttrss_entries.id) as c_id FROM ttrss_entries,ttrss_user_entries,ttrss_feeds |
| a9cb1f83 | 1680 | WHERE unread = true AND |
| 3831db41 | 1681 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
| a9cb1f83 | 1682 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
| 3831db41 | 1683 | hidden = false AND |
| f3acc32e | 1684 | ttrss_user_entries.owner_uid = '$user_id'"); |
| a9cb1f83 AD |
1685 | $c_id = db_fetch_result($result, 0, "c_id"); |
| 1686 | return $c_id; | |
| 1687 | } | |
| 1688 | ||
| 1689 | function getGlobalCounters($link, $global_unread = -1) { | |
| 1690 | if ($global_unread == -1) { | |
| 1691 | $global_unread = getGlobalUnread($link); | |
| 1692 | } | |
| 7bf7e4d3 AD |
1693 | print "<counter type=\"global\" id='global-unread' |
| 1694 | counter='$global_unread'/>"; | |
| 1695 | ||
| 1696 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM | |
| 1697 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
| 1698 | ||
| 1699 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
| 1700 | ||
| 1701 | print "<counter type=\"global\" id='subscribed-feeds' | |
| 1702 | counter='$subscribed_feeds'/>"; | |
| 1703 | ||
| a9cb1f83 AD |
1704 | } |
| 1705 | ||
| 1706 | function getTagCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
| 1707 | ||
| 1708 | if ($smart_mode) { | |
| 1709 | if (!$_SESSION["tctr_last_value"]) { | |
| 1710 | $_SESSION["tctr_last_value"] = array(); | |
| 1711 | } | |
| 1712 | } | |
| 1713 | ||
| 1714 | $old_counters = $_SESSION["tctr_last_value"]; | |
| 1715 | ||
| 1716 | $tctrs_modified = false; | |
| 1717 | ||
| 1718 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
| 1719 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
| 1720 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
| 1721 | ttrss_tags.owner_uid = ".$_SESSION["uid"]." AND | |
| 1722 | post_int_id = ttrss_user_entries.int_id AND unread = true GROUP BY tag_name | |
| 1723 | UNION | |
| 1724 | select tag_name,0 as count FROM ttrss_tags | |
| 1725 | WHERE ttrss_tags.owner_uid = ".$_SESSION["uid"]); */ | |
| 1726 | ||
| 1727 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) | |
| 1728 | FROM ttrss_user_entries WHERE int_id = post_int_id | |
| 1729 | AND unread = true)) AS count FROM ttrss_tags | |
| 22e00732 | 1730 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name ORDER BY tag_name"); |
| a9cb1f83 AD |
1731 | |
| 1732 | $tags = array(); | |
| 1733 | ||
| 1734 | while ($line = db_fetch_assoc($result)) { | |
| 1735 | $tags[$line["tag_name"]] += $line["count"]; | |
| 1736 | } | |
| 1737 | ||
| 1738 | foreach (array_keys($tags) as $tag) { | |
| 1739 | $unread = $tags[$tag]; | |
| 1740 | ||
| 1741 | $tag = htmlspecialchars($tag); | |
| 1742 | ||
| 1743 | if (!$smart_mode || $old_counters[$tag] != $unread) { | |
| 1744 | $old_counters[$tag] = $unread; | |
| 1745 | $tctrs_modified = true; | |
| 1746 | print "<counter type=\"tag\" id=\"$tag\" counter=\"$unread\"/>"; | |
| 1747 | } | |
| 1748 | ||
| 1749 | } | |
| 1750 | ||
| 1751 | if ($smart_mode && $tctrs_modified) { | |
| 1752 | $_SESSION["tctr_last_value"] = $old_counters; | |
| 1753 | } | |
| 1754 | ||
| 1755 | } | |
| 1756 | ||
| ef393de7 | 1757 | function getLabelCounters($link, $smart_mode = SMART_RPC_COUNTERS, $ret_mode = false) { |
| a9cb1f83 AD |
1758 | |
| 1759 | if ($smart_mode) { | |
| 1760 | if (!$_SESSION["lctr_last_value"]) { | |
| 1761 | $_SESSION["lctr_last_value"] = array(); | |
| 1762 | } | |
| 1763 | } | |
| 1764 | ||
| ef393de7 AD |
1765 | $ret_arr = array(); |
| 1766 | ||
| a9cb1f83 AD |
1767 | $old_counters = $_SESSION["lctr_last_value"]; |
| 1768 | $lctrs_modified = false; | |
| 1769 | ||
| 88040f57 | 1770 | $result = db_query($link, "SELECT count(ttrss_entries.id) as count FROM ttrss_entries,ttrss_user_entries,ttrss_feeds |
| a9cb1f83 | 1771 | WHERE marked = true AND ttrss_user_entries.ref_id = ttrss_entries.id AND |
| 88040f57 AD |
1772 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
| 1773 | unread = true AND ttrss_user_entries.owner_uid = ".$_SESSION["uid"]); | |
| a9cb1f83 AD |
1774 | |
| 1775 | $count = db_fetch_result($result, 0, "count"); | |
| 1776 | ||
| ef393de7 AD |
1777 | if (!$ret_mode) { |
| 1778 | print "<counter type=\"label\" id=\"-1\" counter=\"$count\"/>"; | |
| 1779 | } else { | |
| 1780 | $ret_arr["-1"]["counter"] = $count; | |
| 1781 | $ret_arr["-1"]["description"] = "Starred"; | |
| 1782 | } | |
| a9cb1f83 AD |
1783 | |
| 1784 | $result = db_query($link, "SELECT owner_uid,id,sql_exp,description FROM | |
| 1785 | ttrss_labels WHERE owner_uid = ".$_SESSION["uid"]." ORDER by description"); | |
| 1786 | ||
| 1787 | while ($line = db_fetch_assoc($result)) { | |
| 1788 | ||
| 1789 | $id = -$line["id"] - 11; | |
| 1790 | ||
| ef393de7 AD |
1791 | $label_name = $line["description"]; |
| 1792 | ||
| a9cb1f83 AD |
1793 | error_reporting (0); |
| 1794 | ||
| 88040f57 | 1795 | $tmp_result = db_query($link, "SELECT count(ttrss_entries.id) as count FROM ttrss_user_entries,ttrss_entries,ttrss_feeds |
| a9cb1f83 | 1796 | WHERE (" . $line["sql_exp"] . ") AND unread = true AND |
| cfb02131 | 1797 | ttrss_feeds.hidden = false AND |
| 88040f57 | 1798 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
| a9cb1f83 | 1799 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
| 88040f57 | 1800 | ttrss_user_entries.owner_uid = ".$_SESSION["uid"]); |
| a9cb1f83 AD |
1801 | |
| 1802 | $count = db_fetch_result($tmp_result, 0, "count"); | |
| 1803 | ||
| 1804 | if (!$smart_mode || $old_counters[$id] != $count) { | |
| 1805 | $old_counters[$id] = $count; | |
| 1806 | $lctrs_modified = true; | |
| ef393de7 AD |
1807 | if (!$ret_mode) { |
| 1808 | print "<counter type=\"label\" id=\"$id\" counter=\"$count\"/>"; | |
| 1809 | } else { | |
| 1810 | $ret_arr[$id]["counter"] = $count; | |
| 1811 | $ret_arr[$id]["description"] = $label_name; | |
| 1812 | } | |
| a9cb1f83 AD |
1813 | } |
| 1814 | ||
| 1815 | error_reporting (DEFAULT_ERROR_LEVEL); | |
| 1816 | } | |
| 1817 | ||
| 1818 | if ($smart_mode && $lctrs_modified) { | |
| 1819 | $_SESSION["lctr_last_value"] = $old_counters; | |
| 1820 | } | |
| ef393de7 AD |
1821 | |
| 1822 | return $ret_arr; | |
| a9cb1f83 AD |
1823 | } |
| 1824 | ||
| 1825 | /* function getFeedCounter($link, $id) { | |
| 1826 | ||
| 1827 | $result = db_query($link, "SELECT | |
| 1828 | count(id) as count,last_error | |
| 1829 | FROM ttrss_entries,ttrss_user_entries,ttrss_feeds | |
| 1830 | WHERE feed_id = '$id' AND unread = true | |
| 1831 | AND ttrss_user_entries.feed_id = ttrss_feeds.id | |
| 1832 | AND ttrss_user_entries.ref_id = ttrss_entries.id"); | |
| 1833 | ||
| 1834 | $count = db_fetch_result($result, 0, "count"); | |
| 1835 | $last_error = htmlspecialchars(db_fetch_result($result, 0, "last_error")); | |
| 1836 | ||
| 1837 | print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" error=\"$last_error\"/>"; | |
| 1838 | } */ | |
| 1839 | ||
| 1840 | function getFeedCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
| 1841 | ||
| 1842 | if ($smart_mode) { | |
| 1843 | if (!$_SESSION["fctr_last_value"]) { | |
| 1844 | $_SESSION["fctr_last_value"] = array(); | |
| 1845 | } | |
| 1846 | } | |
| 1847 | ||
| 1848 | $old_counters = $_SESSION["fctr_last_value"]; | |
| 1849 | ||
| 1850 | $result = db_query($link, "SELECT id,last_error,parent_feed, | |
| fb1fb4ab | 1851 | SUBSTRING(last_updated,1,19) AS last_updated, |
| a9cb1f83 AD |
1852 | (SELECT count(id) |
| 1853 | FROM ttrss_entries,ttrss_user_entries | |
| 1854 | WHERE feed_id = ttrss_feeds.id AND | |
| 1855 | ttrss_user_entries.ref_id = ttrss_entries.id | |
| 1856 | AND unread = true AND owner_uid = ".$_SESSION["uid"].") as count | |
| 1857 | FROM ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"] . " | |
| 1858 | AND parent_feed IS NULL"); | |
| 1859 | ||
| 1860 | $fctrs_modified = false; | |
| 1861 | ||
| fb1fb4ab AD |
1862 | $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); |
| 1863 | ||
| a9cb1f83 AD |
1864 | while ($line = db_fetch_assoc($result)) { |
| 1865 | ||
| 1866 | $id = $line["id"]; | |
| 1867 | $count = $line["count"]; | |
| 1868 | $last_error = htmlspecialchars($line["last_error"]); | |
| fb1fb4ab AD |
1869 | |
| 1870 | if (get_pref($link, 'HEADLINES_SMART_DATE')) { | |
| 1871 | $last_updated = smart_date_time(strtotime($line["last_updated"])); | |
| 1872 | } else { | |
| 1873 | $last_updated = date($short_date, strtotime($line["last_updated"])); | |
| 1874 | } | |
| 1875 | ||
| a9cb1f83 AD |
1876 | $has_img = is_file(ICONS_DIR . "/$id.ico"); |
| 1877 | ||
| 1878 | $tmp_result = db_query($link, | |
| 1879 | "SELECT id,COUNT(unread) AS unread | |
| 1880 | FROM ttrss_feeds LEFT JOIN ttrss_user_entries | |
| 1881 | ON (ttrss_feeds.id = ttrss_user_entries.feed_id) | |
| 1882 | WHERE parent_feed = '$id' AND unread = true GROUP BY ttrss_feeds.id"); | |
| 1883 | ||
| 1884 | if (db_num_rows($tmp_result) > 0) { | |
| 1885 | while ($l = db_fetch_assoc($tmp_result)) { | |
| 1886 | $count += $l["unread"]; | |
| 1887 | } | |
| 1888 | } | |
| 1889 | ||
| 1890 | if (!$smart_mode || $old_counters[$id] != $count) { | |
| 1891 | $old_counters[$id] = $count; | |
| 1892 | $fctrs_modified = true; | |
| 1893 | ||
| 1894 | if ($last_error) { | |
| 1895 | $error_part = "error=\"$last_error\""; | |
| 1896 | } else { | |
| 1897 | $error_part = ""; | |
| 1898 | } | |
| 1899 | ||
| 1900 | if ($has_img) { | |
| 1901 | $has_img_part = "hi=\"$has_img\""; | |
| 1902 | } else { | |
| 1903 | $has_img_part = ""; | |
| 1904 | } | |
| 1905 | ||
| fb1fb4ab | 1906 | print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" $has_img_part $error_part updated=\"$last_updated\"/>"; |
| a9cb1f83 AD |
1907 | } |
| 1908 | } | |
| 1909 | ||
| 1910 | if ($smart_mode && $fctrs_modified) { | |
| 1911 | $_SESSION["fctr_last_value"] = $old_counters; | |
| 1912 | } | |
| 1913 | } | |
| 1914 | ||
| 1b758780 AD |
1915 | function get_script_dt_add() { |
| 1916 | if (strpos(VERSION, "99") === false) { | |
| 1917 | return VERSION; | |
| 1918 | } else { | |
| 1919 | return time(); | |
| 1920 | } | |
| 1921 | } | |
| 1922 | ||
| 6e7f8d26 AD |
1923 | function get_pgsql_version($link) { |
| 1924 | $result = db_query($link, "SELECT version() AS version"); | |
| 1925 | $version = split(" ", db_fetch_result($result, 0, "version")); | |
| 1926 | return $version[1]; | |
| 1927 | } | |
| 1928 | ||
| af106b0e AD |
1929 | function print_error_xml($code, $add_msg = "") { |
| 1930 | global $ERRORS; | |
| 1931 | ||
| 1932 | $error_msg = $ERRORS[$code]; | |
| 1933 | ||
| 1934 | if ($add_msg) { | |
| 1935 | $error_msg = "$error_msg; $add_msg"; | |
| 1936 | } | |
| 1937 | ||
| 4c2abbc1 | 1938 | print "<rpc-reply>"; |
| af106b0e | 1939 | print "<error error-code=\"$code\" error-msg=\"$error_msg\"/>"; |
| 4c2abbc1 | 1940 | print "</rpc-reply>"; |
| af106b0e | 1941 | } |
| 956c7629 AD |
1942 | |
| 1943 | function subscribe_to_feed($link, $feed_link, $cat_id = 0) { | |
| bb0f29a4 | 1944 | |
| b3dfe8ba | 1945 | # check for feed:http://url |
| c91c2249 AD |
1946 | $feed_link = trim(preg_replace("/^feed:/", "", $feed_link)); |
| 1947 | ||
| b3dfe8ba | 1948 | # check for feed://URL |
| e2d84cdb | 1949 | if (strpos($feed_link, "//") === 0) { |
| b3dfe8ba AD |
1950 | $feed_link = "http:$feed_link"; |
| 1951 | } | |
| 1952 | ||
| c91c2249 | 1953 | if ($feed_link == "") return; |
| bb0f29a4 | 1954 | |
| 956c7629 AD |
1955 | if ($cat_id == "0" || !$cat_id) { |
| 1956 | $cat_qpart = "NULL"; | |
| 1957 | } else { | |
| 1958 | $cat_qpart = "'$cat_id'"; | |
| 1959 | } | |
| 1960 | ||
| 1961 | $result = db_query($link, | |
| 1962 | "SELECT id FROM ttrss_feeds | |
| 1963 | WHERE feed_url = '$feed_link' AND owner_uid = ".$_SESSION["uid"]); | |
| 1964 | ||
| 1965 | if (db_num_rows($result) == 0) { | |
| 1966 | ||
| 1967 | $result = db_query($link, | |
| 1968 | "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id) | |
| 1969 | VALUES ('".$_SESSION["uid"]."', '$feed_link', | |
| 1970 | '[Unknown]', $cat_qpart)"); | |
| 1971 | ||
| 1972 | $result = db_query($link, | |
| 1973 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link' | |
| 1974 | AND owner_uid = " . $_SESSION["uid"]); | |
| 1975 | ||
| 1976 | $feed_id = db_fetch_result($result, 0, "id"); | |
| 1977 | ||
| 1978 | if ($feed_id) { | |
| 1979 | update_rss_feed($link, $feed_link, $feed_id, true); | |
| 1980 | } | |
| 1981 | ||
| 1982 | return true; | |
| 1983 | } else { | |
| 1984 | return false; | |
| 1985 | } | |
| 1986 | } | |
| 1987 | ||
| 673d54ca AD |
1988 | function print_feed_select($link, $id, $default_id = "", |
| 1989 | $attributes = "", $include_all_feeds = true) { | |
| 1990 | ||
| 79f3553b | 1991 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
| 673d54ca | 1992 | if ($include_all_feeds) { |
| 79f3553b | 1993 | print "<option value=\"0\">All feeds</option>"; |
| 673d54ca AD |
1994 | } |
| 1995 | ||
| 1996 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
| 1997 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
| 1998 | ||
| 1999 | if (db_num_rows($result) > 0 && $include_all_feeds) { | |
| 2000 | print "<option disabled>--------</option>"; | |
| 2001 | } | |
| 2002 | ||
| 2003 | while ($line = db_fetch_assoc($result)) { | |
| 2004 | if ($line["id"] == $default_id) { | |
| 2005 | $is_selected = "selected"; | |
| 2006 | } else { | |
| 2007 | $is_selected = ""; | |
| 2008 | } | |
| 79f3553b | 2009 | printf("<option $is_selected value='%d'>%s</option>", |
| 07164479 | 2010 | $line["id"], htmlspecialchars(db_unescape_string($line["title"]))); |
| 673d54ca AD |
2011 | } |
| 2012 | ||
| 2013 | print "</select>"; | |
| 2014 | } | |
| 2015 | ||
| 2016 | function print_feed_cat_select($link, $id, $default_id = "", | |
| 2017 | $attributes = "", $include_all_cats = true) { | |
| 2018 | ||
| 79f3553b | 2019 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
| 673d54ca AD |
2020 | |
| 2021 | if ($include_all_cats) { | |
| d1db26aa | 2022 | print "<option value=\"0\">".__('Uncategorized')."</option>"; |
| 673d54ca AD |
2023 | } |
| 2024 | ||
| 2025 | $result = db_query($link, "SELECT id,title FROM ttrss_feed_categories | |
| 2026 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
| 2027 | ||
| 2028 | if (db_num_rows($result) > 0 && $include_all_cats) { | |
| 2029 | print "<option disabled>--------</option>"; | |
| 2030 | } | |
| 2031 | ||
| 2032 | while ($line = db_fetch_assoc($result)) { | |
| 2033 | if ($line["id"] == $default_id) { | |
| 2034 | $is_selected = "selected"; | |
| 2035 | } else { | |
| 2036 | $is_selected = ""; | |
| 2037 | } | |
| 14f69488 | 2038 | printf("<option $is_selected value='%d'>%s</option>", |
| 07164479 | 2039 | $line["id"], htmlspecialchars(db_unescape_string($line["title"]))); |
| 673d54ca AD |
2040 | } |
| 2041 | ||
| 2042 | print "</select>"; | |
| 2043 | } | |
| 2044 | ||
| 14f69488 AD |
2045 | function checkbox_to_sql_bool($val) { |
| 2046 | return ($val == "on") ? "true" : "false"; | |
| 2047 | } | |
| 86b682ce AD |
2048 | |
| 2049 | function getFeedCatTitle($link, $id) { | |
| 2050 | if ($id == -1) { | |
| d1db26aa | 2051 | return __("Special"); |
| 86b682ce | 2052 | } else if ($id < -10) { |
| d1db26aa | 2053 | return __("Labels"); |
| 86b682ce AD |
2054 | } else if ($id > 0) { |
| 2055 | $result = db_query($link, "SELECT ttrss_feed_categories.title | |
| 2056 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND | |
| 2057 | cat_id = ttrss_feed_categories.id"); | |
| 2058 | if (db_num_rows($result) == 1) { | |
| 2059 | return db_fetch_result($result, 0, "title"); | |
| 2060 | } else { | |
| d1db26aa | 2061 | return __("Uncategorized"); |
| 86b682ce AD |
2062 | } |
| 2063 | } else { | |
| 2064 | return "getFeedCatTitle($id) failed"; | |
| 2065 | } | |
| 2066 | ||
| 2067 | } | |
| 2068 | ||
| 2069 | function getFeedTitle($link, $id) { | |
| 2070 | if ($id == -1) { | |
| d1db26aa | 2071 | return __("Starred articles"); |
| 86b682ce AD |
2072 | } else if ($id < -10) { |
| 2073 | $label_id = -10 - $id; | |
| 2074 | $result = db_query($link, "SELECT description FROM ttrss_labels WHERE id = '$label_id'"); | |
| 2075 | if (db_num_rows($result) == 1) { | |
| 2076 | return db_fetch_result($result, 0, "description"); | |
| 2077 | } else { | |
| 2078 | return "Unknown label ($label_id)"; | |
| 2079 | } | |
| 2080 | ||
| 2081 | } else if ($id > 0) { | |
| 2082 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); | |
| 2083 | if (db_num_rows($result) == 1) { | |
| 2084 | return db_fetch_result($result, 0, "title"); | |
| 2085 | } else { | |
| 2086 | return "Unknown feed ($id)"; | |
| 2087 | } | |
| 2088 | } else { | |
| 2089 | return "getFeedTitle($id) failed"; | |
| 2090 | } | |
| 2091 | ||
| 2092 | } | |
| 3dd46f19 AD |
2093 | |
| 2094 | function get_session_cookie_name() { | |
| 2095 | return ((!defined('TTRSS_SESSION_NAME')) ? "ttrss_sid" : TTRSS_SESSION_NAME); | |
| 2096 | } | |
| 3ac2b520 AD |
2097 | |
| 2098 | function print_init_params($link) { | |
| 2099 | print "<init-params>"; | |
| 2100 | if ($_SESSION["stored-params"]) { | |
| 2101 | foreach (array_keys($_SESSION["stored-params"]) as $key) { | |
| 5f57b06d AD |
2102 | if ($key) { |
| 2103 | $value = htmlspecialchars($_SESSION["stored-params"][$key]); | |
| 2104 | print "<param key=\"$key\" value=\"$value\"/>"; | |
| 2105 | } | |
| 3ac2b520 AD |
2106 | } |
| 2107 | } | |
| 2108 | ||
| 2109 | print "<param key=\"daemon_enabled\" value=\"" . ENABLE_UPDATE_DAEMON . "\"/>"; | |
| 2110 | print "<param key=\"feeds_frame_refresh\" value=\"" . FEEDS_FRAME_REFRESH . "\"/>"; | |
| 0d51e25d | 2111 | print "<param key=\"daemon_refresh_only\" value=\"" . DAEMON_REFRESH_ONLY . "\"/>"; |
| 3ac2b520 AD |
2112 | |
| 2113 | print "<param key=\"on_catchup_show_next_feed\" value=\"" . | |
| 2114 | get_pref($link, "ON_CATCHUP_SHOW_NEXT_FEED") . "\"/>"; | |
| 2115 | ||
| e8bd0da9 AD |
2116 | print "<param key=\"hide_read_feeds\" value=\"" . |
| 2117 | sprintf("%d", get_pref($link, "HIDE_READ_FEEDS")) . "\"/>"; | |
| 2118 | ||
| c9268ed5 AD |
2119 | print "<param key=\"feeds_sort_by_unread\" value=\"" . |
| 2120 | sprintf("%d", get_pref($link, "FEEDS_SORT_BY_UNREAD")) . "\"/>"; | |
| 2121 | ||
| f6d6e22f AD |
2122 | print "<param key=\"confirm_feed_catchup\" value=\"" . |
| 2123 | sprintf("%d", get_pref($link, "CONFIRM_FEED_CATCHUP")) . "\"/>"; | |
| 2124 | ||
| ac7bcd71 AD |
2125 | print "<param key=\"cdm_auto_catchup\" value=\"" . |
| 2126 | sprintf("%d", get_pref($link, "CDM_AUTO_CATCHUP")) . "\"/>"; | |
| 2127 | ||
| 3ac2b520 AD |
2128 | print "</init-params>"; |
| 2129 | } | |
| f54f515f AD |
2130 | |
| 2131 | function print_runtime_info($link) { | |
| 2132 | print "<runtime-info>"; | |
| 71ad883b AD |
2133 | if (ENABLE_UPDATE_DAEMON) { |
| 2134 | print "<param key=\"daemon_is_running\" value=\"". | |
| 2135 | sprintf("%d", file_is_locked("update_daemon.lock")) . "\"/>"; | |
| 2136 | } | |
| d9fa39f1 AD |
2137 | if (CHECK_FOR_NEW_VERSION && $_SESSION["access_level"] >= 10) { |
| 2138 | ||
| 2139 | if ($_SESSION["last_version_check"] + 600 < time()) { | |
| 2140 | $new_version_details = check_for_update($link); | |
| 2141 | ||
| 2142 | print "<param key=\"new_version_available\" value=\"". | |
| 2143 | sprintf("%d", $new_version_details != ""). "\"/>"; | |
| 2144 | ||
| 2145 | $_SESSION["last_version_check"] = time(); | |
| 2146 | } | |
| 2147 | } | |
| 2148 | ||
| f54f515f AD |
2149 | print "</runtime-info>"; |
| 2150 | } | |
| ef393de7 | 2151 | |
| 88040f57 | 2152 | function getSearchSql($search, $match_on) { |
| ef393de7 | 2153 | |
| 88040f57 | 2154 | $search_query_part = ""; |
| e20c9d88 | 2155 | |
| 88040f57 AD |
2156 | $keywords = split(" ", $search); |
| 2157 | $query_keywords = array(); | |
| e20c9d88 | 2158 | |
| 88040f57 | 2159 | if ($match_on == "both") { |
| e20c9d88 | 2160 | |
| 88040f57 AD |
2161 | foreach ($keywords as $k) { |
| 2162 | array_push($query_keywords, "(UPPER(ttrss_entries.title) LIKE UPPER('%$k%') | |
| 2163 | OR UPPER(ttrss_entries.content) LIKE UPPER('%$k%'))"); | |
| 2164 | } | |
| e20c9d88 | 2165 | |
| 88040f57 | 2166 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
| e20c9d88 | 2167 | |
| 88040f57 | 2168 | } else if ($match_on == "title") { |
| e20c9d88 | 2169 | |
| 88040f57 AD |
2170 | foreach ($keywords as $k) { |
| 2171 | array_push($query_keywords, "(UPPER(ttrss_entries.title) LIKE UPPER('%$k%'))"); | |
| 2172 | } | |
| e20c9d88 | 2173 | |
| 88040f57 | 2174 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
| e20c9d88 | 2175 | |
| 88040f57 AD |
2176 | } else if ($match_on == "content") { |
| 2177 | ||
| 2178 | foreach ($keywords as $k) { | |
| 2179 | array_push($query_keywords, "(UPPER(ttrss_entries.content) LIKE UPPER('%$k%'))"); | |
| 2180 | } | |
| 2181 | } | |
| 2182 | ||
| 2183 | $search_query_part = implode("AND", $query_keywords); | |
| 2184 | ||
| 2185 | return $search_query_part; | |
| 2186 | } | |
| 2187 | ||
| c1a0b534 AD |
2188 | function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order = false, $offset = 0) { |
| 2189 | ||
| 88040f57 AD |
2190 | if ($search) { |
| 2191 | ||
| 2192 | $search_query_part = getSearchSql($search, $match_on); | |
| 2193 | $search_query_part .= " AND "; | |
| e20c9d88 | 2194 | |
| ef393de7 AD |
2195 | } else { |
| 2196 | $search_query_part = ""; | |
| 2197 | } | |
| 2198 | ||
| 2199 | $view_query_part = ""; | |
| 2200 | ||
| 2201 | if ($view_mode == "adaptive") { | |
| 2202 | if ($search) { | |
| 2203 | $view_query_part = " "; | |
| 2204 | } else if ($feed != -1) { | |
| f295c368 | 2205 | $unread = getFeedUnread($link, $feed, $cat_view); |
| ef393de7 AD |
2206 | if ($unread > 0) { |
| 2207 | $view_query_part = " unread = true AND "; | |
| 2208 | } | |
| 2209 | } | |
| 2210 | } | |
| 2211 | ||
| 2212 | if ($view_mode == "marked") { | |
| 2213 | $view_query_part = " marked = true AND "; | |
| 2214 | } | |
| 2215 | ||
| 2216 | if ($view_mode == "unread") { | |
| 2217 | $view_query_part = " unread = true AND "; | |
| 2218 | } | |
| 2219 | ||
| 2220 | if ($limit > 0) { | |
| 2221 | $limit_query_part = "LIMIT " . $limit; | |
| 2222 | } | |
| 2223 | ||
| 2224 | $vfeed_query_part = ""; | |
| 2225 | ||
| 2226 | // override query strategy and enable feed display when searching globally | |
| 2227 | if ($search && $search_mode == "all_feeds") { | |
| 2228 | $query_strategy_part = "ttrss_entries.id > 0"; | |
| 2229 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
| 2230 | } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) { | |
| 2231 | $query_strategy_part = "ttrss_entries.id > 0"; | |
| 2232 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE | |
| 2233 | id = feed_id) as feed_title,"; | |
| 2234 | } else if ($feed >= 0 && $search && $search_mode == "this_cat") { | |
| 2235 | ||
| 2236 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
| 0a6c4846 AD |
2237 | |
| 2238 | $tmp_result = false; | |
| 2239 | ||
| 2240 | if ($cat_view) { | |
| 2241 | $tmp_result = db_query($link, "SELECT id | |
| 2242 | FROM ttrss_feeds WHERE cat_id = '$feed'"); | |
| 2243 | } else { | |
| 2244 | $tmp_result = db_query($link, "SELECT id | |
| 2245 | FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds | |
| 2246 | WHERE id = '$feed') AND id != '$feed'"); | |
| 2247 | } | |
| ef393de7 AD |
2248 | |
| 2249 | $cat_siblings = array(); | |
| 2250 | ||
| 2251 | if (db_num_rows($tmp_result) > 0) { | |
| 2252 | while ($p = db_fetch_assoc($tmp_result)) { | |
| 2253 | array_push($cat_siblings, "feed_id = " . $p["id"]); | |
| 2254 | } | |
| 2255 | ||
| 2256 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
| 2257 | $feed, implode(" OR ", $cat_siblings)); | |
| 2258 | ||
| 2259 | } else { | |
| 2260 | $query_strategy_part = "ttrss_entries.id > 0"; | |
| 2261 | } | |
| 2262 | ||
| 2263 | } else if ($feed >= 0) { | |
| 2264 | ||
| 2265 | if ($cat_view) { | |
| 5c365f60 | 2266 | |
| ef393de7 AD |
2267 | if ($feed > 0) { |
| 2268 | $query_strategy_part = "cat_id = '$feed'"; | |
| 2269 | } else { | |
| 2270 | $query_strategy_part = "cat_id IS NULL"; | |
| 2271 | } | |
| 2272 | ||
| 2273 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
| 5c365f60 | 2274 | |
| ef393de7 AD |
2275 | } else { |
| 2276 | $tmp_result = db_query($link, "SELECT id | |
| 2277 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
| 2278 | ORDER BY cat_id,title"); | |
| 2279 | ||
| 2280 | $parent_ids = array(); | |
| 2281 | ||
| 2282 | if (db_num_rows($tmp_result) > 0) { | |
| 2283 | while ($p = db_fetch_assoc($tmp_result)) { | |
| 2284 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
| 2285 | } | |
| 2286 | ||
| 2287 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
| 2288 | $feed, implode(" OR ", $parent_ids)); | |
| 2289 | ||
| 2290 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
| 2291 | } else { | |
| 2292 | $query_strategy_part = "feed_id = '$feed'"; | |
| 2293 | } | |
| 2294 | } | |
| 2295 | } else if ($feed == -1) { // starred virtual feed | |
| 2296 | $query_strategy_part = "marked = true"; | |
| 2297 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
| 2298 | } else if ($feed <= -10) { // labels | |
| 2299 | $label_id = -$feed - 11; | |
| 2300 | ||
| 2301 | $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels | |
| 2302 | WHERE id = '$label_id'"); | |
| 2303 | ||
| 2304 | $query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp"); | |
| 2305 | ||
| 2306 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
| 2307 | } else { | |
| 2308 | $query_strategy_part = "id > 0"; // dumb | |
| 2309 | } | |
| d6e5706d AD |
2310 | |
| 2311 | if (get_pref($link, 'REVERSE_HEADLINES')) { | |
| 2312 | $order_by = "updated"; | |
| 2313 | } else { | |
| 2314 | $order_by = "updated DESC"; | |
| 2315 | } | |
| e939722a AD |
2316 | |
| 2317 | if ($override_order) { | |
| 2318 | $order_by = $override_order; | |
| 2319 | } | |
| ef393de7 AD |
2320 | |
| 2321 | $feed_title = ""; | |
| 2322 | ||
| 2323 | if ($search && $search_mode == "all_feeds") { | |
| d1db26aa | 2324 | $feed_title = __("Global search results")." ($search)"; |
| ef393de7 | 2325 | } else if ($search && preg_match('/^-?[0-9][0-9]*$/', $feed) == false) { |
| d1db26aa | 2326 | $feed_title = __("Tag search results")." ($search, $feed)"; |
| ef393de7 AD |
2327 | } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) == false) { |
| 2328 | $feed_title = $feed; | |
| 2329 | } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) != false && $feed >= 0) { | |
| 2330 | ||
| 2331 | if ($cat_view) { | |
| 5c365f60 | 2332 | |
| ef393de7 AD |
2333 | if ($feed != 0) { |
| 2334 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories | |
| 2335 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
| 2336 | $feed_title = db_fetch_result($result, 0, "title"); | |
| 2337 | } else { | |
| d1db26aa | 2338 | $feed_title = __("Uncategorized"); |
| ef393de7 | 2339 | } |
| e1eb2147 AD |
2340 | |
| 2341 | if ($search) { | |
| d1db26aa | 2342 | $feed_title = __("Category search results")." ($search, $feed_title)"; |
| e1eb2147 AD |
2343 | } |
| 2344 | ||
| ef393de7 AD |
2345 | } else { |
| 2346 | ||
| 2347 | $result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds | |
| 2348 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
| 2349 | ||
| 2350 | $feed_title = db_fetch_result($result, 0, "title"); | |
| 2351 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
| 2352 | $last_error = db_fetch_result($result, 0, "last_error"); | |
| e1eb2147 AD |
2353 | |
| 2354 | if ($search) { | |
| d1db26aa | 2355 | $feed_title = __("Feed search results") . " ($search, $feed_title)"; |
| e1eb2147 | 2356 | } |
| ef393de7 AD |
2357 | } |
| 2358 | ||
| 2359 | } else if ($feed == -1) { | |
| d1db26aa | 2360 | $feed_title = __("Starred articles"); |
| ef393de7 AD |
2361 | } else if ($feed < -10) { |
| 2362 | $label_id = -$feed - 11; | |
| 2363 | $result = db_query($link, "SELECT description FROM ttrss_labels | |
| 2364 | WHERE id = '$label_id'"); | |
| 2365 | $feed_title = db_fetch_result($result, 0, "description"); | |
| 88040f57 AD |
2366 | |
| 2367 | if ($search) { | |
| d1db26aa | 2368 | $feed_title = __("Label search results") . " ($search, $feed_title)"; |
| 88040f57 | 2369 | } |
| ef393de7 AD |
2370 | } else { |
| 2371 | $feed_title = "?"; | |
| 2372 | } | |
| 2373 | ||
| 2374 | $feed_title = db_unescape_string($feed_title); | |
| 2375 | ||
| 2376 | if ($feed < -10) error_reporting (0); | |
| 2377 | ||
| 2378 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
| 2379 | ||
| 2380 | if ($feed >= 0) { | |
| 2381 | $feed_kind = "Feeds"; | |
| 2382 | } else { | |
| 2383 | $feed_kind = "Labels"; | |
| 2384 | } | |
| 2385 | ||
| 2386 | $content_query_part = "content as content_preview,"; | |
| 203de776 | 2387 | |
| 95a82c08 AD |
2388 | if ($limit_query_part) { |
| 2389 | $offset_query_part = "OFFSET $offset"; | |
| 2390 | } | |
| 2391 | ||
| ef393de7 | 2392 | $query = "SELECT |
| 1f64b1be | 2393 | guid, |
| ef393de7 AD |
2394 | ttrss_entries.id,ttrss_entries.title, |
| 2395 | SUBSTRING(updated,1,16) as updated, | |
| 2396 | unread,feed_id,marked,link,last_read, | |
| 2397 | SUBSTRING(last_read,1,19) as last_read_noms, | |
| 2398 | $vfeed_query_part | |
| 2399 | $content_query_part | |
| d4b4b9de AD |
2400 | SUBSTRING(updated,1,19) as updated_noms, |
| 2401 | author | |
| ef393de7 AD |
2402 | FROM |
| 2403 | ttrss_entries,ttrss_user_entries,ttrss_feeds | |
| 2404 | WHERE | |
| cfb02131 | 2405 | ttrss_feeds.hidden = false AND |
| ef393de7 AD |
2406 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
| 2407 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
| 2408 | ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND | |
| 2409 | $search_query_part | |
| 2410 | $view_query_part | |
| 2411 | $query_strategy_part ORDER BY $order_by | |
| 95a82c08 | 2412 | $limit_query_part $offset_query_part"; |
| ef393de7 AD |
2413 | |
| 2414 | $result = db_query($link, $query); | |
| 2415 | ||
| 2416 | if ($_GET["debug"]) print $query; | |
| 2417 | ||
| 2418 | } else { | |
| 2419 | // browsing by tag | |
| 2420 | ||
| 2421 | $feed_kind = "Tags"; | |
| 2422 | ||
| 2423 | $result = db_query($link, "SELECT | |
| 1f64b1be | 2424 | guid, |
| ef393de7 AD |
2425 | ttrss_entries.id as id,title, |
| 2426 | SUBSTRING(updated,1,16) as updated, | |
| 2427 | unread,feed_id, | |
| 2428 | marked,link,last_read, | |
| 2429 | SUBSTRING(last_read,1,19) as last_read_noms, | |
| 2430 | $vfeed_query_part | |
| 2431 | $content_query_part | |
| 2432 | SUBSTRING(updated,1,19) as updated_noms | |
| 2433 | FROM | |
| 2434 | ttrss_entries,ttrss_user_entries,ttrss_tags | |
| 2435 | WHERE | |
| 2436 | ref_id = ttrss_entries.id AND | |
| 2437 | ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND | |
| 2438 | post_int_id = int_id AND tag_name = '$feed' AND | |
| 2439 | $view_query_part | |
| 2440 | $search_query_part | |
| 2441 | $query_strategy_part ORDER BY $order_by | |
| 2442 | $limit_query_part"); | |
| 2443 | } | |
| 2444 | ||
| c7188969 | 2445 | return array($result, $feed_title, $feed_site_url, $last_error); |
| ef393de7 AD |
2446 | |
| 2447 | } | |
| 2448 | ||
| e1eb2147 | 2449 | function generate_syndicated_feed($link, $feed, $is_cat, |
| 3baeeeca | 2450 | $search, $search_mode, $match_on) { |
| 18664970 AD |
2451 | |
| 2452 | $qfh_ret = queryFeedHeadlines($link, $feed, | |
| e939722a | 2453 | 30, false, $is_cat, $search, $search_mode, $match_on, "updated DESC"); |
| 18664970 AD |
2454 | |
| 2455 | $result = $qfh_ret[0]; | |
| 59e2aab4 | 2456 | $feed_title = htmlspecialchars($qfh_ret[1]); |
| 18664970 AD |
2457 | $feed_site_url = $qfh_ret[2]; |
| 2458 | $last_error = $qfh_ret[3]; | |
| 2459 | ||
| 3baeeeca AD |
2460 | print "<rss version=\"2.0\"> |
| 2461 | <channel> | |
| 2462 | <title>$feed_title</title> | |
| 2463 | <link>$feed_site_url</link> | |
| 2464 | <generator>Tiny Tiny RSS v".VERSION."</generator>"; | |
| 2465 | ||
| 2466 | while ($line = db_fetch_assoc($result)) { | |
| 2467 | print "<item>"; | |
| 2468 | print "<id>" . htmlspecialchars($line["guid"]) . "</id>"; | |
| 2469 | print "<link>" . htmlspecialchars($line["link"]) . "</link>"; | |
| 2470 | ||
| 2471 | $rfc822_date = date('r', strtotime($line["updated"])); | |
| 2472 | ||
| 2473 | print "<pubDate>$rfc822_date</pubDate>"; | |
| 2474 | ||
| 2475 | print "<title>" . | |
| 2476 | htmlspecialchars($line["title"]) . "</title>"; | |
| 2477 | ||
| 2478 | print "<description>" . | |
| 2479 | htmlspecialchars($line["content_preview"]) . "</description>"; | |
| 2480 | ||
| 2481 | print "</item>"; | |
| 2482 | } | |
| 2483 | ||
| 2484 | print "</channel></rss>"; | |
| 18664970 AD |
2485 | |
| 2486 | } | |
| 2487 | ||
| 0a6c4846 AD |
2488 | function getCategoryTitle($link, $cat_id) { |
| 2489 | ||
| 2490 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
| 2491 | id = '$cat_id'"); | |
| 2492 | ||
| 2493 | if (db_num_rows($result) == 1) { | |
| 2494 | return db_fetch_result($result, 0, "title"); | |
| 2495 | } else { | |
| 2496 | return "Uncategorized"; | |
| 2497 | } | |
| 2498 | } | |
| 2499 | ||
| 183ad07b | 2500 | function sanitize_rss($str) { |
| 60452879 | 2501 | $res = $str; |
| 183ad07b AD |
2502 | |
| 2503 | $res = preg_replace('/<script.*?>/i', | |
| 60452879 | 2504 | "<p class=\"scriptWarn\">Disabled script: ", $res); |
| 183ad07b | 2505 | |
| 60452879 AD |
2506 | $res = preg_replace('/<\/script.*?>/i', "</p>", $res); |
| 2507 | ||
| 8511f62f | 2508 | /* $res = preg_replace('/<embed.*?>/i', "", $res); |
| 183ad07b | 2509 | |
| a262b161 AD |
2510 | $res = preg_replace('/<object.*?>.*?<\/object>/i', |
| 2511 | "<p class=\"objectWarn\">(Disabled html object | |
| 8511f62f | 2512 | - flash or other embedded content)</p>", $res); */ |
| a262b161 | 2513 | |
| 183ad07b AD |
2514 | return $res; |
| 2515 | } | |
| b72c3ef8 | 2516 | |
| 9cd7c995 AD |
2517 | function send_headlines_digests($link, $limit = 100) { |
| 2518 | ||
| 1ddba275 AD |
2519 | if (!DIGEST_ENABLE) return false; |
| 2520 | ||
| 9cd7c995 | 2521 | $user_limit = DIGEST_EMAIL_LIMIT; |
| 5430c959 | 2522 | $days = 1; |
| 9cd7c995 AD |
2523 | |
| 2524 | print "Sending digests, batch of max $user_limit users, days = $days, headline limit = $limit\n\n"; | |
| 2525 | ||
| 2526 | if (DB_TYPE == "pgsql") { | |
| 2527 | $interval_query = "last_digest_sent < NOW() - INTERVAL '$days days'"; | |
| 2528 | } else if (DB_TYPE == "mysql") { | |
| 2529 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
| 2530 | } | |
| 2531 | ||
| 2532 | $result = db_query($link, "SELECT id,email FROM ttrss_users | |
| 2533 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); | |
| 2534 | ||
| 2535 | while ($line = db_fetch_assoc($result)) { | |
| 2536 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { | |
| 2537 | print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; | |
| 2538 | ||
| 2539 | $tuple = prepare_headlines_digest($link, $line["id"], $days, $limit); | |
| 2540 | $digest = $tuple[0]; | |
| 2541 | $headlines_count = $tuple[1]; | |
| 2542 | ||
| 2543 | if ($headlines_count > 0) { | |
| 2544 | $rc = mail($line["login"] . " <" . $line["email"] . ">", | |
| 2545 | "[tt-rss] New headlines for last 24 hours", $digest, | |
| 3ab3c1f0 AD |
2546 | "From: " . MAIL_FROM . "\n". |
| 2547 | "Content-Type: text/plain; charset=\"utf-8\"\n". | |
| 2548 | "Content-Transfer-Encoding: 8bit\n"); | |
| 9cd7c995 AD |
2549 | print "RC=$rc\n"; |
| 2550 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() | |
| 2551 | WHERE id = " . $line["id"]); | |
| 2552 | } else { | |
| 2553 | print "No headlines\n"; | |
| 2554 | } | |
| 2555 | } | |
| 2556 | } | |
| 2557 | ||
| 2558 | // $digest = prepare_headlines_digest($link, $user_id, $days, $limit); | |
| 2559 | ||
| 2560 | } | |
| 2561 | ||
| 7e3634d9 | 2562 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 100) { |
| d1db26aa | 2563 | $tmp = __("New headlines for last 24 hours, as of ") . date("Y/m/d H:m") . "\n"; |
| 7e3634d9 AD |
2564 | $tmp .= "=======================================================\n\n"; |
| 2565 | ||
| 2566 | if (DB_TYPE == "pgsql") { | |
| 9cd7c995 | 2567 | $interval_query = "ttrss_entries.date_entered > NOW() - INTERVAL '$days days'"; |
| 7e3634d9 AD |
2568 | } else if (DB_TYPE == "mysql") { |
| 2569 | $interval_query = "ttrss_entries.date_entered > DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
| 2570 | } | |
| 2571 | ||
| 2572 | $result = db_query($link, "SELECT ttrss_entries.title, | |
| 2573 | ttrss_feeds.title AS feed_title, | |
| 2574 | date_entered, | |
| 2575 | link, | |
| 2576 | SUBSTRING(last_updated,1,19) AS last_updated | |
| 2577 | FROM | |
| 2578 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
| 2579 | WHERE | |
| 2580 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
| 3dd9183c | 2581 | AND include_in_digest = true |
| 7e3634d9 | 2582 | AND $interval_query |
| 448b0abd | 2583 | AND ttrss_user_entries.owner_uid = $user_id |
| 7e3634d9 AD |
2584 | AND unread = true ORDER BY ttrss_feeds.title, date_entered DESC |
| 2585 | LIMIT $limit"); | |
| 2586 | ||
| 2587 | $cur_feed_title = ""; | |
| 2588 | ||
| 9cd7c995 AD |
2589 | $headlines_count = db_num_rows($result); |
| 2590 | ||
| 7e3634d9 AD |
2591 | while ($line = db_fetch_assoc($result)) { |
| 2592 | $updated = smart_date_time(strtotime($line["last_updated"])); | |
| 2593 | $feed_title = $line["feed_title"]; | |
| 2594 | ||
| 2595 | if ($cur_feed_title != $feed_title) { | |
| 2596 | $cur_feed_title = $feed_title; | |
| 2597 | ||
| 2598 | $tmp .= "$feed_title\n\n"; | |
| 2599 | } | |
| 2600 | ||
| 2601 | $tmp .= " * " . trim($line["title"]) . " - $updated\n"; | |
| 2602 | $tmp .= " " . trim($line["link"]) . "\n"; | |
| 2603 | $tmp .= "\n"; | |
| 2604 | } | |
| 2605 | ||
| 2606 | $tmp .= "--- \n"; | |
| d1db26aa | 2607 | $tmp .= __("You have been sent this email because you have enabled daily digests in Tiny Tiny RSS at ") . |
| dfe6f833 | 2608 | DIGEST_HOSTNAME . "\n". |
| d1db26aa | 2609 | __("To unsubscribe, visit your configuration options or contact instance owner.\n"); |
| 7e3634d9 AD |
2610 | |
| 2611 | ||
| 9cd7c995 | 2612 | return array($tmp, $headlines_count); |
| 7e3634d9 AD |
2613 | } |
| 2614 | ||
| d9fa39f1 | 2615 | function check_for_update($link, $brief_fmt = true) { |
| b72c3ef8 AD |
2616 | $releases_feed = "http://tt-rss.spb.ru/releases.rss"; |
| 2617 | ||
| 2618 | if (!CHECK_FOR_NEW_VERSION || $_SESSION["access_level"] < 10) { | |
| 2619 | return; | |
| 2620 | } | |
| 2621 | ||
| 2622 | error_reporting(0); | |
| 2623 | $rss = fetch_rss($releases_feed); | |
| 2624 | error_reporting (DEFAULT_ERROR_LEVEL); | |
| 2625 | ||
| 2626 | if ($rss) { | |
| 2627 | ||
| 2628 | $items = $rss->items; | |
| 2629 | ||
| 2630 | if (!$items || !is_array($items)) $items = $rss->entries; | |
| 2631 | if (!$items || !is_array($items)) $items = $rss; | |
| 2632 | ||
| da412ad3 | 2633 | if (!is_array($items) || count($items) == 0) { |
| b72c3ef8 | 2634 | return; |
| da412ad3 | 2635 | } |
| b72c3ef8 | 2636 | |
| a41d2c65 | 2637 | $latest_item = $items[0]; |
| b72c3ef8 | 2638 | |
| a41d2c65 | 2639 | $latest_version = trim(preg_replace("/(Milestone)|(completed)/", "", $latest_item["title"])); |
| b72c3ef8 | 2640 | |
| 48e1a342 AD |
2641 | $release_url = sanitize_rss($latest_item["link"]); |
| 2642 | $content = sanitize_rss($latest_item["description"]); | |
| 2643 | ||
| a41d2c65 | 2644 | if (version_compare(VERSION, $latest_version) == -1) { |
| d9fa39f1 | 2645 | if ($brief_fmt) { |
| 0d32b41e | 2646 | return format_notice("<a href=\"javascript:showBlockElement('milestoneDetails')\"> |
| d9fa39f1 | 2647 | New version of Tiny-Tiny RSS ($latest_version) is available (click for details)</a> |
| 0d32b41e | 2648 | <div id=\"milestoneDetails\">$content</div>"); |
| d9fa39f1 | 2649 | } else { |
| 92625568 AD |
2650 | return "New version of Tiny-Tiny RSS ($latest_version) is available: |
| 2651 | <div class='milestoneDetails'>$content</div> | |
| 2652 | Visit <a target=\"_new\" href=\"http://tt-rss.spb.ru/\">official site</a> for | |
| 2653 | download and update information."; | |
| d9fa39f1 AD |
2654 | } |
| 2655 | ||
| da412ad3 | 2656 | } |
| b72c3ef8 AD |
2657 | } |
| 2658 | } | |
| 472782e8 | 2659 | |
| 18eddb2c AD |
2660 | function markArticlesById($link, $ids, $cmode) { |
| 2661 | ||
| 2662 | $tmp_ids = array(); | |
| 2663 | ||
| 2664 | foreach ($ids as $id) { | |
| 2665 | array_push($tmp_ids, "ref_id = '$id'"); | |
| 2666 | } | |
| 2667 | ||
| 2668 | $ids_qpart = join(" OR ", $tmp_ids); | |
| 2669 | ||
| 2670 | if ($cmode == 0) { | |
| 2671 | db_query($link, "UPDATE ttrss_user_entries SET | |
| 2672 | marked = false,last_read = NOW() | |
| 2673 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
| 2674 | } else if ($cmode == 1) { | |
| 2675 | db_query($link, "UPDATE ttrss_user_entries SET | |
| 2676 | marked = true | |
| 2677 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
| 2678 | } else { | |
| 2679 | db_query($link, "UPDATE ttrss_user_entries SET | |
| 2680 | marked = NOT marked,last_read = NOW() | |
| 2681 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
| 2682 | } | |
| 2683 | } | |
| 2684 | ||
| 472782e8 AD |
2685 | function catchupArticlesById($link, $ids, $cmode) { |
| 2686 | ||
| 2687 | $tmp_ids = array(); | |
| 2688 | ||
| 2689 | foreach ($ids as $id) { | |
| 2690 | array_push($tmp_ids, "ref_id = '$id'"); | |
| 2691 | } | |
| 2692 | ||
| 2693 | $ids_qpart = join(" OR ", $tmp_ids); | |
| 2694 | ||
| 2695 | if ($cmode == 0) { | |
| 2696 | db_query($link, "UPDATE ttrss_user_entries SET | |
| 2697 | unread = false,last_read = NOW() | |
| 2698 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
| 2699 | } else if ($cmode == 1) { | |
| 2700 | db_query($link, "UPDATE ttrss_user_entries SET | |
| 2701 | unread = true | |
| 2702 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
| 2703 | } else { | |
| 2704 | db_query($link, "UPDATE ttrss_user_entries SET | |
| 2705 | unread = NOT unread,last_read = NOW() | |
| 2706 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
| 2707 | } | |
| 2708 | } | |
| 2709 | ||
| a262b161 AD |
2710 | function escape_for_form($s) { |
| 2711 | return htmlspecialchars(db_unescape_string($s)); | |
| 2712 | } | |
| 2713 | ||
| 1f64b1be AD |
2714 | function make_guid_from_title($title) { |
| 2715 | return preg_replace("/[ \"\',.:;]/", "-", | |
| 2716 | mb_strtolower(strip_tags($title))); | |
| 2717 | } | |
| 2718 | ||
| 11befbb2 AD |
2719 | function print_headline_subtoolbar($link, $feed_site_url, $feed_title, |
| 2720 | $bottom = false, $rtl_content = false, $feed_id = 0, | |
| 2721 | $is_cat = false, $search = false, $match_on = false, | |
| 95a82c08 | 2722 | $search_mode = false, $offset = 0, $limit = 0) { |
| 11befbb2 | 2723 | |
| e6c115b2 AD |
2724 | $user_page_offset = $offset + 1; |
| 2725 | ||
| 11befbb2 AD |
2726 | if (!$bottom) { |
| 2727 | $class = "headlinesSubToolbar"; | |
| 2728 | $tid = "headlineActionsTop"; | |
| 2729 | } else { | |
| 2730 | $class = "headlinesSubToolbar"; | |
| 2731 | $tid = "headlineActionsBottom"; | |
| 2732 | } | |
| 2733 | ||
| 2734 | print "<table class=\"$class\" id=\"$tid\" | |
| 2735 | width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>"; | |
| 2736 | ||
| 2737 | if ($rtl_content) { | |
| 2738 | $rtl_cpart = "RTL"; | |
| 2739 | } else { | |
| 2740 | $rtl_cpart = ""; | |
| 2741 | } | |
| 2742 | ||
| e6c115b2 AD |
2743 | $page_prev_link = "javascript:viewFeedGoPage(-1)"; |
| 2744 | $page_next_link = "javascript:viewFeedGoPage(1)"; | |
| 2745 | $page_first_link = "javascript:viewFeedGoPage(0)"; | |
| 203de776 | 2746 | |
| eb28b131 AD |
2747 | $catchup_page_link = "javascript:catchupPage()"; |
| 2748 | $catchup_feed_link = "javascript:catchupCurrentFeed()"; | |
| c6008b62 | 2749 | |
| 11befbb2 AD |
2750 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { |
| 2751 | ||
| c6008b62 AD |
2752 | $sel_all_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)"; |
| 2753 | $sel_unread_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)"; | |
| 2754 | $sel_none_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)"; | |
| 11befbb2 | 2755 | |
| c6008b62 AD |
2756 | $tog_unread_link = "javascript:selectionToggleUnread()"; |
| 2757 | $tog_marked_link = "javascript:selectionToggleMarked()"; | |
| 11befbb2 | 2758 | |
| c6008b62 | 2759 | } else { |
| 11befbb2 | 2760 | |
| c6008b62 AD |
2761 | $sel_all_link = "javascript:cdmSelectArticles('all')"; |
| 2762 | $sel_unread_link = "javascript:cdmSelectArticles('unread')"; | |
| 2763 | $sel_none_link = "javascript:cdmSelectArticles('none')"; | |
| 2764 | ||
| 2765 | $tog_unread_link = "javascript:selectionToggleUnread(true)"; | |
| 2766 | $tog_marked_link = "javascript:selectionToggleMarked(true)"; | |
| 2767 | ||
| 2768 | } | |
| 2769 | ||
| 2dd2c13b | 2770 | if (!strstr($_SESSION["client.userAgent"], "MSIE")) { |
| c6008b62 | 2771 | |
| 2dd2c13b AD |
2772 | print "<td class=\"headlineActions$rtl_cpart\"> |
| 2773 | <ul class=\"headlineDropdownMenu\"> | |
| 2774 | <li class=\"top2\"> | |
| 2775 | Select: | |
| 1025ad87 AD |
2776 | <a href=\"$sel_all_link\">".__('All')."</a>, |
| 2777 | <a href=\"$sel_unread_link\">".__('Unread')."</a>, | |
| 2778 | <a href=\"$sel_none_link\">".__('None')."</a></li> | |
| 2dd2c13b AD |
2779 | <li class=\"vsep\"> </li> |
| 2780 | <li class=\"top\">Selection<ul> | |
| 1025ad87 AD |
2781 | <li onclick=\"$tog_unread_link\">".__('Toggle unread')."</li> |
| 2782 | <li onclick=\"$tog_marked_link\">".__('Toggle starred')."</li></ul></li> | |
| 2dd2c13b | 2783 | <li class=\"vsep\"> </li> |
| 1025ad87 AD |
2784 | <li class=\"top\"><a href=\"$catchup_page_link\">".__('Mark as read')."</a><ul> |
| 2785 | <li onclick=\"$catchup_page_link\">".__('This page')."</li> | |
| 2786 | <li onclick=\"$catchup_feed_link\">".__('Entire feed')."</li></ul></li> | |
| 2787 | <li class=\"vsep\"> </li>"; | |
| 95a82c08 AD |
2788 | |
| 2789 | if ($limit != 0) { | |
| 2790 | print " | |
| 1025ad87 AD |
2791 | <li class=\"top\"><a href=\"$page_next_link\">".__('Next page')."</a><ul> |
| 2792 | <li onclick=\"$page_prev_link\">".__('Previous page')."</li> | |
| 2793 | <li onclick=\"$page_first_link\">".__('First page')."</li></ul></li> | |
| 95a82c08 AD |
2794 | </ul>"; |
| 2795 | } | |
| 2796 | ||
| 2797 | print " | |
| 2dd2c13b AD |
2798 | </td>"; |
| 2799 | ||
| 2800 | } else { | |
| e6c115b2 AD |
2801 | // old style subtoolbar: |
| 2802 | ||
| 2dd2c13b | 2803 | print "<td class=\"headlineActions$rtl_cpart\">". |
| d1db26aa | 2804 | __('Select:')." |
| 1025ad87 AD |
2805 | <a href=\"$sel_all_link\">".__('All')."</a>, |
| 2806 | <a href=\"$sel_unread_link\">".__('Unread')."</a>, | |
| 2807 | <a href=\"$sel_none_link\">".__('None')."</a> | |
| 2dd2c13b | 2808 | ". |
| 1025ad87 AD |
2809 | __('Toggle:')." <a href=\"$tog_unread_link\">".__('Unread')."</a>, |
| 2810 | <a href=\"$tog_marked_link\">".__('Starred')."</a> | |
| 2dd2c13b | 2811 | ". |
| d1db26aa | 2812 | __('Mark as read:')." |
| 1025ad87 AD |
2813 | <a href=\"#\" onclick=\"$catchup_page_link\">".__('Page')."</a>, |
| 2814 | <a href=\"#\" onclick=\"$catchup_feed_link\">".__('Feed')."</a>"; | |
| 2dd2c13b AD |
2815 | print "</td>"; |
| 2816 | ||
| 2817 | } | |
| c6008b62 AD |
2818 | |
| 2819 | if ($search && $feed_id >= 0 && get_pref($link, 'ENABLE_LABELS') && GLOBAL_ENABLE_LABELS) { | |
| 2820 | print "<td class=\"headlineActions$rtl_cpart\"> | |
| 2821 | <a href=\"javascript:labelFromSearch('$search', '$search_mode', | |
| 2822 | '$match_on', '$feed_id', '$is_cat');\"> | |
| d1db26aa | 2823 | ".__('Convert to Label')."</a></td>"; |
| 11befbb2 AD |
2824 | } |
| 2825 | ||
| 2826 | print "<td class=\"headlineTitle$rtl_cpart\">"; | |
| 2827 | ||
| 2828 | if ($feed_site_url) { | |
| 2829 | if (!$bottom) { | |
| 2830 | $target = "target=\"_blank\""; | |
| 2831 | } | |
| 2832 | print "<a $target href=\"$feed_site_url\">$feed_title</a>"; | |
| 2833 | } else { | |
| 2834 | print $feed_title; | |
| 2835 | } | |
| 2836 | ||
| 2837 | if ($search) { | |
| 2838 | $search_q = "&q=$search&m=$match_on&smode=$search_mode"; | |
| 2839 | } | |
| 2840 | ||
| e6c115b2 AD |
2841 | if ($user_page_offset > 1) { |
| 2842 | print " [$user_page_offset] "; | |
| 2843 | } | |
| 2844 | ||
| 11befbb2 | 2845 | if (!$bottom) { |
| e6c115b2 | 2846 | print " |
| 11befbb2 AD |
2847 | <a target=\"_new\" |
| 2848 | href=\"backend.php?op=rss&id=$feed_id&is_cat=$is_cat$search_q\"> | |
| 2849 | <img class=\"noborder\" | |
| 1025ad87 | 2850 | alt=\"".__('Generated feed')."\" src=\"images/feed-icon-12x12.png\"> |
| 11befbb2 AD |
2851 | </a>"; |
| 2852 | } | |
| 2853 | ||
| 2854 | print "</td>"; | |
| 2855 | print "</tr></table>"; | |
| 2856 | ||
| 2857 | } | |
| 2858 | ||
| f407c086 AD |
2859 | function outputFeedList($link, $tags = false) { |
| 2860 | ||
| 2861 | print "<ul class=\"feedList\" id=\"feedList\">\n"; | |
| 2862 | ||
| 2863 | $owner_uid = $_SESSION["uid"]; | |
| 2864 | ||
| cf4d339c | 2865 | /* virtual feeds */ |
| f407c086 | 2866 | |
| cf4d339c | 2867 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
| d1db26aa | 2868 | print "<li class=\"feedCat\">".__('Special')."</li>"; |
| cf4d339c AD |
2869 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; |
| 2870 | } | |
| f407c086 | 2871 | |
| cf4d339c | 2872 | $num_starred = getFeedUnread($link, -1); |
| f407c086 | 2873 | |
| cf4d339c | 2874 | $class = "virt"; |
| f407c086 | 2875 | |
| cf4d339c | 2876 | if ($num_starred > 0) $class .= "Unread"; |
| f407c086 | 2877 | |
| d1db26aa | 2878 | printFeedEntry(-1, $class, __("Starred articles"), $num_starred, |
| cf4d339c | 2879 | "images/mark_set.png", $link); |
| f407c086 | 2880 | |
| cf4d339c AD |
2881 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
| 2882 | print "</ul>\n"; | |
| 2883 | } | |
| f407c086 | 2884 | |
| cf4d339c | 2885 | if (!$tags) { |
| f407c086 AD |
2886 | |
| 2887 | if (GLOBAL_ENABLE_LABELS && get_pref($link, 'ENABLE_LABELS')) { | |
| 2888 | ||
| 2889 | $result = db_query($link, "SELECT id,sql_exp,description FROM | |
| 2890 | ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description"); | |
| 2891 | ||
| 2892 | if (db_num_rows($result) > 0) { | |
| 2893 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
| d1db26aa | 2894 | print "<li class=\"feedCat\">".__('Labels')."</li>"; |
| f407c086 AD |
2895 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; |
| 2896 | } else { | |
| 2897 | print "<li><hr></li>"; | |
| 2898 | } | |
| 2899 | } | |
| 2900 | ||
| 2901 | while ($line = db_fetch_assoc($result)) { | |
| 2902 | ||
| 2903 | error_reporting (0); | |
| 2904 | ||
| 2905 | $label_id = -$line['id'] - 11; | |
| 2906 | $count = getFeedUnread($link, $label_id); | |
| 2907 | ||
| 2908 | $class = "label"; | |
| 2909 | ||
| 2910 | if ($count > 0) { | |
| 2911 | $class .= "Unread"; | |
| 2912 | } | |
| 2913 | ||
| 2914 | error_reporting (DEFAULT_ERROR_LEVEL); | |
| 2915 | ||
| 2916 | printFeedEntry($label_id, | |
| 2917 | $class, db_unescape_string($line["description"]), | |
| 2918 | $count, "images/label.png", $link); | |
| 2919 | ||
| 2920 | } | |
| 2921 | ||
| 2922 | if (db_num_rows($result) > 0) { | |
| 2923 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
| 2924 | print "</ul>"; | |
| 2925 | } | |
| 2926 | } | |
| 2927 | ||
| 2928 | } | |
| 2929 | ||
| 2930 | if (!get_pref($link, 'ENABLE_FEED_CATS')) { | |
| 2931 | print "<li><hr></li>"; | |
| 2932 | } | |
| 2933 | ||
| 2934 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
| 2935 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
| 2936 | $order_by_qpart = "category,unread DESC,title"; | |
| 2937 | } else { | |
| 2938 | $order_by_qpart = "category,title"; | |
| 2939 | } | |
| 2940 | } else { | |
| 2941 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
| 2942 | $order_by_qpart = "unread DESC,title"; | |
| 2943 | } else { | |
| 2944 | $order_by_qpart = "title"; | |
| 2945 | } | |
| 2946 | } | |
| 2947 | ||
| 2948 | $result = db_query($link, "SELECT ttrss_feeds.*, | |
| 2949 | SUBSTRING(last_updated,1,19) AS last_updated_noms, | |
| 2950 | (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries | |
| 2951 | WHERE feed_id = ttrss_feeds.id AND unread = true | |
| 2952 | AND ttrss_user_entries.ref_id = ttrss_entries.id | |
| 2953 | AND owner_uid = '$owner_uid') as unread, | |
| 2954 | cat_id,last_error, | |
| 2955 | ttrss_feed_categories.title AS category, | |
| 2956 | ttrss_feed_categories.collapsed | |
| 2957 | FROM ttrss_feeds LEFT JOIN ttrss_feed_categories | |
| 2958 | ON (ttrss_feed_categories.id = cat_id) | |
| 2959 | WHERE | |
| 2960 | ttrss_feeds.hidden = false AND | |
| 2961 | ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL | |
| 2962 | ORDER BY $order_by_qpart"); | |
| 2963 | ||
| 2964 | $actid = $_GET["actid"]; | |
| 2965 | ||
| 2966 | /* real feeds */ | |
| 2967 | ||
| 2968 | $lnum = 0; | |
| 2969 | ||
| 2970 | $total_unread = 0; | |
| 2971 | ||
| 2972 | $category = ""; | |
| 2973 | ||
| 2974 | $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); | |
| 2975 | ||
| 2976 | while ($line = db_fetch_assoc($result)) { | |
| 2977 | ||
| 2978 | $feed = db_unescape_string($line["title"]); | |
| 2979 | $feed_id = $line["id"]; | |
| 2980 | ||
| 2981 | $subop = $_GET["subop"]; | |
| 2982 | ||
| 2983 | $unread = $line["unread"]; | |
| 2984 | ||
| 2985 | if (get_pref($link, 'HEADLINES_SMART_DATE')) { | |
| 2986 | $last_updated = smart_date_time(strtotime($line["last_updated_noms"])); | |
| 2987 | } else { | |
| 2988 | $last_updated = date($short_date, strtotime($line["last_updated_noms"])); | |
| 2989 | } | |
| 2990 | ||
| 2991 | $rtl_content = sql_bool_to_bool($line["rtl_content"]); | |
| 2992 | ||
| 2993 | if ($rtl_content) { | |
| 2994 | $rtl_tag = "dir=\"RTL\""; | |
| 2995 | } else { | |
| 2996 | $rtl_tag = ""; | |
| 2997 | } | |
| 2998 | ||
| 2999 | $tmp_result = db_query($link, | |
| 3000 | "SELECT id,COUNT(unread) AS unread | |
| 3001 | FROM ttrss_feeds LEFT JOIN ttrss_user_entries | |
| 3002 | ON (ttrss_feeds.id = ttrss_user_entries.feed_id) | |
| 3003 | WHERE parent_feed = '$feed_id' AND unread = true | |
| 3004 | GROUP BY ttrss_feeds.id"); | |
| 3005 | ||
| 3006 | if (db_num_rows($tmp_result) > 0) { | |
| 3007 | while ($l = db_fetch_assoc($tmp_result)) { | |
| 3008 | $unread += $l["unread"]; | |
| 3009 | } | |
| 3010 | } | |
| 3011 | ||
| 3012 | $cat_id = $line["cat_id"]; | |
| 3013 | ||
| 3014 | $tmp_category = $line["category"]; | |
| 3015 | ||
| 3016 | if (!$tmp_category) { | |
| d1db26aa | 3017 | $tmp_category = __("Uncategorized"); |
| f407c086 AD |
3018 | } |
| 3019 | ||
| 3020 | // $class = ($lnum % 2) ? "even" : "odd"; | |
| 3021 | ||
| 3022 | if ($line["last_error"]) { | |
| 3023 | $class = "error"; | |
| 3024 | } else { | |
| 3025 | $class = "feed"; | |
| 3026 | } | |
| 3027 | ||
| 3028 | if ($unread > 0) $class .= "Unread"; | |
| 3029 | ||
| 3030 | if ($actid == $feed_id) { | |
| 3031 | $class .= "Selected"; | |
| 3032 | } | |
| 3033 | ||
| 3034 | $total_unread += $unread; | |
| 3035 | ||
| 3036 | if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) { | |
| 3037 | ||
| 3038 | if ($category) { | |
| 3039 | print "</ul></li>"; | |
| 3040 | } | |
| 3041 | ||
| 3042 | $category = $tmp_category; | |
| 3043 | ||
| 3044 | $collapsed = $line["collapsed"]; | |
| 3045 | ||
| 3046 | // workaround for NULL category | |
| d1db26aa | 3047 | if ($category == __("Uncategorized")) { |
| f407c086 AD |
3048 | if ($_COOKIE["ttrss_vf_uclps"] == 1) { |
| 3049 | $collapsed = "t"; | |
| 3050 | } | |
| 3051 | } | |
| 3052 | ||
| 3053 | if ($collapsed == "t" || $collapsed == "1") { | |
| 3054 | $holder_class = "invisible"; | |
| 3055 | $ellipsis = "..."; | |
| 3056 | } else { | |
| 3057 | $holder_class = ""; | |
| 3058 | $ellipsis = ""; | |
| 3059 | } | |
| 3060 | ||
| 3061 | $cat_id = sprintf("%d", $cat_id); | |
| 3062 | ||
| 3063 | $cat_unread = getCategoryUnread($link, $cat_id); | |
| 67dabe1a AD |
3064 | |
| 3065 | $catctr_class = ($cat_unread > 0) ? "catCtrHasUnread" : "catCtrNoUnread"; | |
| 3066 | ||
| f407c086 | 3067 | print "<li class=\"feedCat\" id=\"FCAT-$cat_id\"> |
| 439bbe63 | 3068 | <a id=\"FCATN-$cat_id\" href=\"javascript:toggleCollapseCat($cat_id)\">$tmp_category</a> |
| 7210613a | 3069 | <a href=\"#\" onclick=\"javascript:viewCategory($cat_id)\" id=\"FCAP-$cat_id\"> |
| 67dabe1a AD |
3070 | <span id=\"FCATCTR-$cat_id\" title=\"Click to browse category\" |
| 3071 | class=\"$catctr_class\">($cat_unread)</span> $ellipsis | |
| f407c086 AD |
3072 | </a></li>"; |
| 3073 | ||
| 3074 | // !!! NO SPACE before <ul...feedCatList - breaks firstChild DOM function | |
| 3075 | // -> keyboard navigation, etc. | |
| 3076 | print "<li id=\"feedCatHolder\" class=\"$holder_class\"><ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\">"; | |
| 3077 | } | |
| 3078 | ||
| 3079 | printFeedEntry($feed_id, $class, $feed, $unread, | |
| 3080 | "icons/$feed_id.ico", $link, $rtl_content, | |
| 3081 | $last_updated, $line["last_error"]); | |
| 3082 | ||
| 3083 | ++$lnum; | |
| 3084 | } | |
| 3085 | ||
| 3086 | if (db_num_rows($result) == 0) { | |
| d1db26aa | 3087 | print "<li>".__('No feeds to display.')."</li>"; |
| f407c086 AD |
3088 | } |
| 3089 | ||
| 3090 | } else { | |
| 3091 | ||
| 3092 | // tags | |
| 3093 | ||
| 3094 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
| 3095 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
| 3096 | post_int_id = ttrss_user_entries.int_id AND | |
| 3097 | unread = true AND ref_id = ttrss_entries.id | |
| 3098 | AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name | |
| 3099 | UNION | |
| 3100 | select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid' | |
| 3101 | ORDER BY tag_name"); */ | |
| 3102 | ||
| 3103 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
| d1db26aa | 3104 | print "<li class=\"feedCat\">".__('Tags')."</li>"; |
| f407c086 AD |
3105 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; |
| 3106 | } | |
| 3107 | ||
| 3108 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) | |
| 3109 | FROM ttrss_user_entries WHERE int_id = post_int_id | |
| 3110 | AND unread = true)) AS count FROM ttrss_tags | |
| 22e00732 | 3111 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name ORDER BY tag_name"); |
| f407c086 AD |
3112 | |
| 3113 | $tags = array(); | |
| 3114 | ||
| 3115 | while ($line = db_fetch_assoc($result)) { | |
| 3116 | $tags[$line["tag_name"]] += $line["count"]; | |
| 3117 | } | |
| 3118 | ||
| 3119 | foreach (array_keys($tags) as $tag) { | |
| 3120 | ||
| 3121 | $unread = $tags[$tag]; | |
| 3122 | ||
| 3123 | $class = "tag"; | |
| 3124 | ||
| 3125 | if ($unread > 0) { | |
| 3126 | $class .= "Unread"; | |
| 3127 | } | |
| 3128 | ||
| 3129 | printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link); | |
| 3130 | ||
| 3131 | } | |
| 3132 | ||
| 3133 | if (db_num_rows($result) == 0) { | |
| 3134 | print "<li>No tags to display.</li>"; | |
| 3135 | } | |
| 3136 | ||
| 3137 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
| 3138 | print "</ul>\n"; | |
| 3139 | } | |
| 3140 | ||
| 3141 | } | |
| 3142 | ||
| 3143 | print "</ul>"; | |
| 3144 | ||
| 3145 | } | |
| 3146 | ||
| 0b126ac2 AD |
3147 | function get_article_tags($link, $id) { |
| 3148 | ||
| 3149 | $a_id = db_escape_string($id); | |
| 3150 | ||
| 3151 | $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM | |
| 3152 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE | |
| 93135102 | 3153 | ref_id = '$a_id' AND owner_uid = '".$_SESSION["uid"]."' LIMIT 1) ORDER BY tag_name"); |
| 0b126ac2 AD |
3154 | |
| 3155 | $tags = array(); | |
| 3156 | ||
| 3157 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
| 3158 | array_push($tags, $tmp_line["tag_name"]); | |
| 3159 | } | |
| 3160 | ||
| 3161 | return $tags; | |
| 3162 | } | |
| 3163 | ||
| d62a3b63 AD |
3164 | function trim_value(&$value) { |
| 3165 | $value = trim($value); | |
| 3166 | } | |
| 3167 | ||
| 3168 | function trim_array($array) { | |
| 3169 | $tmp = $array; | |
| 3170 | array_walk($tmp, 'trim_value'); | |
| 3171 | return $tmp; | |
| 3172 | } | |
| 3173 | ||
| be832a1a | 3174 | function tag_is_valid($tag) { |
| ef063748 AD |
3175 | if ($tag == '') return false; |
| 3176 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
| 3177 | ||
| 3178 | $tag = iconv("utf-8", "utf-8", $tag); | |
| 3179 | if (!$tag) return false; | |
| 3180 | ||
| 3181 | return true; | |
| be832a1a AD |
3182 | } |
| 3183 | ||
| 793185a9 AD |
3184 | function render_login_form($link, $mobile = false) { |
| 3185 | if (!$mobile) { | |
| 3186 | require_once "login_form.php"; | |
| 3187 | } else { | |
| 3188 | require_once "mobile/login_form.php"; | |
| 3189 | } | |
| 01a87dff AD |
3190 | } |
| 3191 | ||
| dc56b3b7 AD |
3192 | // from http://developer.apple.com/internet/safari/faq.html |
| 3193 | function no_cache_incantation() { | |
| 3194 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
| 3195 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
| 3196 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
| 3197 | header("Cache-Control: post-check=0, pre-check=0", false); | |
| 3198 | header("Pragma: no-cache"); // HTTP/1.0 | |
| 3199 | } | |
| 3200 | ||
| 42395d28 AD |
3201 | function format_warning($msg, $id = "") { |
| 3202 | return "<div class=\"warning\" id=\"$id\"> | |
| 0d32b41e AD |
3203 | <img src=\"images/sign_excl.png\">$msg</div>"; |
| 3204 | } | |
| 3205 | ||
| 3206 | function format_notice($msg) { | |
| 3207 | return "<div class=\"notice\"> | |
| 3208 | <img src=\"images/sign_info.png\">$msg</div>"; | |
| 3209 | } | |
| 3210 | ||
| 4dccf1ed AD |
3211 | function print_notice($msg) { |
| 3212 | return print format_notice($msg); | |
| 3213 | } | |
| 3214 | ||
| 3215 | function print_warning($msg) { | |
| 3216 | return print format_warning($msg); | |
| 3217 | } | |
| 3218 | ||
| 4dccf1ed AD |
3219 | function T_sprintf() { |
| 3220 | $args = func_get_args(); | |
| 3221 | return vsprintf(__(array_shift($args)), $args); | |
| 3222 | } | |
| 3223 | ||
| 40d13c28 | 3224 | ?> |