backend.php

   1 <?
   2 //      header("Content-Type: application/xml");
   3
   4         require_once "config.php";
   5         require_once "db.php";
   6         require_once "functions.php";
   7         require_once "magpierss/rss_fetch.inc";
   8
   9         $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
  10
  11         if (DB_TYPE == "pgsql") {
  12                 pg_query("set client_encoding = 'utf-8'");
  13         }
  14
  15         $op = $_GET["op"];
  16         $fetch = $_GET["fetch"];
  17
  18         function outputFeedList($link) {
  19
  20                 print "<html><head>
  21                         <title>Tiny Tiny RSS : Feedlist</title>
  22                         <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
  23                         <script type=\"text/javascript\" src=\"functions.js\"></script>
  24                         <script type=\"text/javascript\" src=\"feedlist.js\"></script>
  25                         <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
  26                         </head><body>";
  27
  28                 $result = db_query($link, "SELECT *,
  29                         (SELECT count(id) FROM ttrss_entries
  30                                 WHERE feed_id = ttrss_feeds.id) AS total,
  31                         (SELECT count(id) FROM ttrss_entries
  32                                 WHERE feed_id = ttrss_feeds.id AND unread = true) as unread
  33                         FROM ttrss_feeds ORDER BY title");
  34
  35                 $actid = $_GET["actid"];
  36
  37 //              print "<table width=\"100%\" class=\"feedsList\" id=\"feedsList\">";
  38
  39                 print "<ul class=\"feedList\" id=\"feedList\">";
  40
  41                 $lnum = 0;
  42
  43                 $total_unread = 0;
  44
  45                 while ($line = db_fetch_assoc($result)) {
  46
  47                         $feed = $line["title"];
  48                         $feed_id = $line["id"];
  49
  50                         $subop = $_GET["subop"];
  51
  52                         $total = $line["total"];
  53                         $unread = $line["unread"];
  54
  55 //                      $class = ($lnum % 2) ? "even" : "odd";
  56
  57                         $class = "odd";
  58
  59                         if ($unread > 0) $class .= "Unread";
  60
  61                         if ($actid == $feed_id) {
  62                                 $class .= "Selected";
  63                         }
  64
  65                         $total_unread += $unread;
  66
  67 //                      print "<tr class=\"$class\" id=\"FEEDR-$feed_id\">";
  68
  69                         $icon_file = ICONS_DIR . "/$feed_id.ico";
  70
  71                         if ($subop != "piggie") {
  72
  73                                 if (file_exists($icon_file) && filesize($icon_file) > 0) {
  74                                                 $feed_icon = "<img src=\"" . ICONS_URL . "/$feed_id.ico\">";
  75                                 } else {
  76                                         $feed_icon = "<img src=\"images/blank_icon.png\">";
  77                                 }
  78                         } else {
  79                                 $feed_icon = "<img width=\"16\" height=\"16\"
  80                                         src=\"http://madoka.spb.ru/stuff/fox/tiny_piggie.png\">";
  81                         }
  82
  83                         $feed = "<a href=\"javascript:viewfeed($feed_id, 0);\">$feed</a>";
  84
  85 /*                      if (ENABLE_FEED_ICONS) {
  86                                 print "<td>$feed_icon</td>";
  87                         }
  88
  89                         print "<td id=\"FEEDN-$feed_id\">$feed</td>";
  90                         print "<td>";
  91                         print "<span id=\"FEEDU-$feed_id\">$unread</span>&nbsp;/&nbsp;";
  92                         print "<span id=\"FEEDT-$feed_id\">$total</span>";
  93                         print "</td>";
  94
  95                         print "</tr>"; */
  96
  97                         print "<li id=\"FEEDR-$feed_id\" class=\"$class\">";
  98                         if (ENABLE_FEED_ICONS) {
  99                                 print "$feed_icon";
 100                         }
 101                         print "<span id=\"FEEDN-$feed_id\">$feed</span>";
 102
 103                         if ($unread != 0) {
 104                                 $fctr_class = "";
 105                         } else {
 106                                 $fctr_class = "class=\"invisible\"";
 107                         }
 108
 109                         print "<span $fctr_class id=\"FEEDCTR-$feed_id\">
 110                                  (<span id=\"FEEDU-$feed_id\">$unread</span>)</span>";
 111
 112                         print "</li>";
 113
 114                         ++$lnum;
 115                 }
 116
 117                 print "</table>";
 118
 119                 print "<div class=\"invisible\" id=\"FEEDTU\">$total_unread</div>";
 120                 print "<div class=\"invisible\" id=\"ACTFEEDID\">$actid</div>";
 121
 122         }
 123
 124
 125         if ($op == "rpc") {
 126
 127                 $subop = $_GET["subop"];
 128
 129                 if ($subop == "mark") {
 130                         $mark = $_GET["mark"];
 131                         $id = db_escape_string($_GET["id"]);
 132
 133                         if ($mark == "1") {
 134                                 $mark = "true";
 135                         } else {
 136                                 $mark = "false";
 137                         }
 138
 139                         $result = db_query($link, "UPDATE ttrss_entries SET marked = $mark
 140                                 WHERE id = '$id'");
 141                 }
 142
 143                 if ($subop == "updateFeed") {
 144                         $feed_id = db_escape_string($_GET["feed"]);
 145
 146                         $result = db_query($link,
 147                                 "SELECT feed_url FROM ttrss_feeds WHERE id = '$feed_id'");
 148
 149                         if (db_num_rows($result) > 0) {
 150                                 $feed_url = db_fetch_result($result, 0, "feed_url");
 151 //                              update_rss_feed($link, $feed_url, $feed_id);
 152                         }
 153
 154                         print "DONE-$feed_id";
 155
 156                         return;
 157                 }
 158
 159                 if ($subop == "forceUpdateAllFeeds") {
 160                         update_all_feeds($link, true);
 161                 }
 162
 163                 if ($subop == "updateAllFeeds") {
 164                         update_all_feeds($link, false);
 165                 }
 166
 167                 if ($subop == "catchupPage") {
 168
 169                         $ids = split(",", $_GET["ids"]);
 170
 171                         foreach ($ids as $id) {
 172
 173                                 db_query($link, "UPDATE ttrss_entries SET unread=false,last_read = NOW()
 174                                         WHERE id = '$id'");
 175
 176                         }
 177
 178                         print "Marked active page as read.";
 179                 }
 180
 181         }
 182
 183         if ($op == "feeds") {
 184
 185                 $subop = $_GET["subop"];
 186
 187                 if ($subop == "catchupAll") {
 188                         db_query($link, "UPDATE ttrss_entries SET last_read = NOW(),unread = false");
 189                 }
 190
 191                 outputFeedList($link);
 192
 193         }
 194
 195         if ($op == "view") {
 196
 197                 $id = $_GET["id"];
 198
 199                 $result = db_query($link, "UPDATE ttrss_entries SET unread = false,last_read = NOW() WHERE id = '$id'");
 200
 201                 $addheader = $_GET["addheader"];
 202
 203                 $result = db_query($link, "SELECT title,link,content,feed_id,comments,
 204                         (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url
 205                         FROM ttrss_entries
 206                         WHERE   id = '$id'");
 207
 208                 if ($addheader) {
 209                         print "<html><head>
 210                                 <title>Tiny Tiny RSS : Article $id</title>
 211                                 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
 212                                 <script type=\"text/javascript\" src=\"functions.js\"></script>
 213                                 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
 214                                 </head><body>";
 215                 }
 216
 217                 if ($result) {
 218
 219                         $line = db_fetch_assoc($result);
 220
 221                         if ($line["icon_url"]) {
 222                                 $feed_icon = "<img class=\"feedIcon\" src=\"" . $line["icon_url"] . "\">";
 223                         } else {
 224                                 $feed_icon = "&nbsp;";
 225                         }
 226
 227                         if ($line["comments"] && $line["link"] != $line["comments"]) {
 228                                 $entry_comments = "(<a href=\"".$line["comments"]."\">Comments</a>)";
 229                         } else {
 230                                 $entry_comments = "";
 231                         }
 232
 233                         print "<div class=\"postReply\">";
 234
 235                         print "<div class=\"postHeader\"><table>";
 236
 237                         print "<tr><td><b>Title:</b></td>
 238                                 <td width='100%'>" . $line["title"] . "</td></tr>";
 239
 240                         print "<tr><td><b>Link:</b></td>
 241                                 <td width='100%'>
 242                                 <a href=\"" . $line["link"] . "\">".$line["link"]."</a>
 243                                 $entry_comments</td></tr>";
 244
 245                         print "</table></div>";
 246
 247                         print "<div class=\"postIcon\">" . $feed_icon . "</div>";
 248                         print "<div class=\"postContent\">" . $line["content"] . "</div>";
 249
 250                         print "</div>";
 251
 252                 }
 253
 254                 if ($addheader) {
 255                         print "</body></html>";
 256                 }
 257         }
 258
 259         if ($op == "viewfeed") {
 260
 261                 $feed = $_GET["feed"];
 262                 $skip = $_GET["skip"];
 263                 $subop = $_GET["subop"];
 264                 $view_mode = $_GET["view"];
 265                 $addheader = $_GET["addheader"];
 266                 $limit = $_GET["limit"];
 267
 268                 if (!$skip) $skip = 0;
 269
 270                 if ($subop == "undefined") $subop = "";
 271
 272                 if ($addheader) {
 273                         print "<html><head>
 274                                 <title>Tiny Tiny RSS : Feed $feed</title>
 275                                 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
 276                                 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
 277                                 <script type=\"text/javascript\" src=\"functions.js\"></script>
 278                                 <script type=\"text/javascript\" src=\"viewfeed.js\"></script>
 279                                 </head><body>";
 280                 }
 281
 282                 if (DB_TYPE == "pgsql") {
 283                         $result = db_query($link,
 284                                 "SELECT *,SUBSTRING(last_updated,1,16) as last_updated_s,
 285                                 EXTRACT(EPOCH FROM NOW()) - EXTRACT(EPOCH FROM last_updated) as update_timeout
 286                                 FROM ttrss_feeds WHERE id = '$feed'");
 287                 } else {
 288                         $result = db_query($link,
 289                                 "SELECT *,SUBSTRING(last_updated,1,16) as last_updated_s
 290                                 FROM ttrss_feeds WHERE id = '$feed'");
 291                 }
 292
 293                 if ($result) {
 294
 295                         $line = db_fetch_assoc($result);
 296
 297                         update_rss_feed($link, $line["feed_url"], $feed);
 298
 299                         if ($subop == "MarkAllRead")  {
 300
 301                                 db_query($link, "UPDATE ttrss_entries SET unread = false,last_read = NOW()
 302                                         WHERE feed_id = '$feed'");
 303                         }
 304                 }
 305
 306                 print "<table class=\"headlinesList\" id=\"headlinesList\" width=\"100%\">";
 307
 308                 $feed_last_updated = "Updated: " . $line["last_updated"];
 309
 310                 $search = $_GET["search"];
 311
 312                 if ($search) {
 313                         $search_query_part = "(upper(title) LIKE upper('%$search%')
 314                                 OR content LIKE '%$search%') AND";
 315                 } else {
 316                         $search_query_part = "";
 317                 }
 318
 319                 $view_query_part = "";
 320
 321                 if ($view_mode == "Starred") {
 322                         $view_query_part = " marked = true AND ";
 323                 }
 324
 325                 if ($view_mode == "Unread") {
 326                         $view_query_part = " unread = true AND ";
 327                 }
 328
 329                 $result = db_query($link, "SELECT count(id) AS total_entries
 330                         FROM ttrss_entries WHERE
 331                         $search_query_part
 332                         feed_id = '$feed'");
 333
 334                 $total_entries = db_fetch_result($result, 0, "total_entries");
 335
 336 /*              $result = db_query("SELECT count(id) AS unread_entries
 337                         FROM ttrss_entries WHERE
 338                         $search_query_part
 339                         unread = true AND
 340                         feed_id = '$feed'");
 341
 342                 $unread_entries = db_fetch_result($result, 0, "unread_entries"); */
 343
 344                 if ($limit != "All") {
 345                         $limit_query_part = "LIMIT " . $limit;
 346                 }
 347
 348                 $result = db_query($link, "SELECT
 349                                 id,title,updated,unread,feed_id,marked,link,last_read
 350                         FROM
 351                                 ttrss_entries
 352                         WHERE
 353                         $search_query_part
 354                         $view_query_part
 355                         feed_id = '$feed' ORDER BY updated DESC
 356                         $limit_query_part");
 357
 358                 $lnum = 0;
 359
 360                 $num_unread = 0;
 361
 362                 while ($line = db_fetch_assoc($result)) {
 363
 364                         $class = ($lnum % 2) ? "even" : "odd";
 365
 366                         $id = $line["id"];
 367                         $feed_id = $line["feed_id"];
 368
 369 //                      printf("%d %s - %d %s<br>", strtotime($line["last_read"]), $line["last_read"],
 370 //                              strtotime($line["updated"]), $line["updated"]);
 371
 372                         if (strtotime($line["last_read"]) < strtotime($line["updated"]) &&
 373                                 ($line["unread"] == "f" || $line["unread"] == "0")) {
 374
 375                                 $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\"
 376                                         alt=\"Updated\">";
 377                                 ++$num_unread;
 378                         } else {
 379                                 $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.png\"
 380                                         alt=\"Updated\">";
 381                         }
 382
 383                         if ($line["unread"] == "t" || $line["unread"] == "1") {
 384                                 $class .= "Unread";
 385                                 ++$num_unread;
 386                         }
 387
 388                         if ($line["marked"] == "t" || $line["marked"] == "1") {
 389                                 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_set.png\"
 390                                         alt=\"Reset mark\" onclick='javascript:toggleMark($id, false)'>";
 391                         } else {
 392                                 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_unset.png\"
 393                                         alt=\"Set mark\" onclick='javascript:toggleMark($id, true)'>";
 394                         }
 395
 396                         $content_link = "<a id=\"FTITLE-$id\" href=\"javascript:view($id,$feed_id);\">" .
 397                                 $line["title"] . "</a>";
 398
 399                         print "<tr class='$class' id='RROW-$id'";
 400                         // onclick=\"javascript:view($id,$feed_id)\">
 401
 402                         print "<td valign='center' align='center'
 403                                 class='headlineUpdateMark'>$update_pic</td>";
 404
 405                         print "<td valign='center' align='center'
 406                                 class='headlineUpdateMark'>$marked_pic</td>";
 407
 408                         print "<td class='headlineUpdated' width='25%'>
 409                                 <a href=\"javascript:view($id,$feed_id);\">".$line["updated"]."</a></td>";
 410                         print "<td width='70%' class='headlineTitle'>$content_link</td>";
 411
 412                         print "</tr>";
 413
 414                         ++$lnum;
 415                 }
 416
 417                 if ($lnum == 0) {
 418                         print "<tr><td align='center'>No entries found.</td></tr>";
 419                 }
 420
 421                 while ($lnum < HEADLINES_PER_PAGE) {
 422                         ++$lnum;
 423                         print "<tr><td>&nbsp;</td></tr>";
 424                 }
 425
 426                 print "</table>";
 427
 428                 $result = db_query($link, "SELECT id, (SELECT count(id) FROM ttrss_entries
 429                         WHERE feed_id = ttrss_feeds.id) AS total,
 430                 (SELECT count(id) FROM ttrss_entries
 431                         WHERE feed_id = ttrss_feeds.id AND unread = true) as unread
 432                 FROM ttrss_feeds WHERE id = '$feed'");
 433
 434                 $total = db_fetch_result($result, 0, "total");
 435                 $unread = db_fetch_result($result, 0, "unread");
 436
 437                 // update unread/total counters and status for active feed in the feedlist
 438                 // kludge, because iframe doesn't seem to support onload()
 439
 440                 print "<script type=\"text/javascript\">
 441                         document.onkeydown = hotkey_handler;
 442
 443                         var p_document = parent.frames['feeds-frame'].document;
 444
 445                         var feedr = p_document.getElementById(\"FEEDR-\" + $feed);
 446                         var feedu = p_document.getElementById(\"FEEDU-\" + $feed);
 447
 448                         if (feedu) {
 449                                 feedu.innerHTML = \"$unread\";
 450                         }
 451
 452                         var feedctr = p_document.getElementById(\"FEEDCTR-\" + $feed);
 453
 454                         if ($unread > 0 && !feedr.className.match(\"Unread\")) {
 455                                         feedr.className = feedr.className + \"Unread\";
 456                                         feedctr.className = '';
 457                         } else if ($unread <= 0) {
 458                                         feedr.className = feedr.className.replace(\"Unread\", \"\");
 459                                         feedctr.className = 'invisible';
 460                         }
 461
 462 //                      p_notify(\"\");
 463
 464                 </script>";
 465
 466                 if ($addheader) {
 467                         print "</body></html>";
 468                 }
 469
 470         }
 471
 472         if ($op == "pref-rpc") {
 473
 474                 $subop = $_GET["subop"];
 475
 476                 if ($subop == "unread") {
 477                         $ids = split(",", $_GET["ids"]);
 478                         foreach ($ids as $id) {
 479                                 db_query($link, "UPDATE ttrss_entries SET unread = true WHERE feed_id = '$id'");
 480                         }
 481
 482                         print "Marked selected feeds as read.";
 483                 }
 484
 485                 if ($subop == "read") {
 486                         $ids = split(",", $_GET["ids"]);
 487                         foreach ($ids as $id) {
 488                                 db_query($link, "UPDATE ttrss_entries
 489                                         SET unread = false,last_read = NOW() WHERE feed_id = '$id'");
 490                         }
 491
 492                         print "Marked selected feeds as unread.";
 493
 494                 }
 495
 496         }
 497
 498         if ($op == "pref-feeds") {
 499
 500                 $subop = $_GET["subop"];
 501
 502                 if ($subop == "editSave") {
 503                         $feed_title = db_escape_string($_GET["t"]);
 504                         $feed_link = db_escape_string($_GET["l"]);
 505                         $feed_id = $_GET["id"];
 506
 507                         $result = db_query($link, "UPDATE ttrss_feeds SET
 508                                 title = '$feed_title', feed_url = '$feed_link' WHERE id = '$feed_id'");
 509
 510                 }
 511
 512                 if ($subop == "remove") {
 513
 514                         if (!WEB_DEMO_MODE) {
 515
 516                                 $ids = split(",", $_GET["ids"]);
 517
 518                                 foreach ($ids as $id) {
 519                                         db_query($link, "BEGIN");
 520                                         db_query($link, "DELETE FROM ttrss_entries WHERE feed_id = '$id'");
 521                                         db_query($link, "DELETE FROM ttrss_feeds WHERE id = '$id'");
 522                                         db_query($link, "COMMIT");
 523
 524                                         if (file_exists(ICONS_DIR . "/$id.ico")) {
 525                                                 unlink(ICONS_DIR . "/$id.ico");
 526                                         }
 527                                 }
 528                         }
 529                 }
 530
 531                 if ($subop == "add") {
 532
 533                         if (!WEB_DEMO_MODE) {
 534
 535                                 $feed_link = db_escape_string($_GET["link"]);
 536
 537                                 $result = db_query($link,
 538                                         "INSERT INTO ttrss_feeds (feed_url,title) VALUES ('$feed_link', '')");
 539
 540                                 $result = db_query($link,
 541                                         "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link'");
 542
 543                                 $feed_id = db_fetch_result($result, 0, "id");
 544
 545                                 if ($feed_id) {
 546                                         update_rss_feed($link, $feed_link, $feed_id);
 547                                 }
 548                         }
 549                 }
 550
 551                 print "<table class=\"prefAddFeed\"><tr>
 552                         <td><input id=\"fadd_link\"></td>
 553                         <td colspan=\"4\" align=\"right\">
 554                                 <a class=\"button\" href=\"javascript:addFeed()\">Add feed</a></td></tr>
 555                 </table>";
 556
 557                 $result = db_query($link, "SELECT
 558                                 id,title,feed_url,substring(last_updated,1,16) as last_updated
 559                         FROM
 560                                 ttrss_feeds ORDER by title");
 561
 562                 print "<p><table width=\"100%\" class=\"prefFeedList\" id=\"prefFeedList\">";
 563                 print "<tr class=\"title\">
 564                                         <td>&nbsp;</td><td>Select</td><td width=\"40%\">Title</td>
 565                                         <td width=\"40%\">Link</td><td>Last updated</td></tr>";
 566
 567                 $lnum = 0;
 568
 569                 while ($line = db_fetch_assoc($result)) {
 570
 571                         $class = ($lnum % 2) ? "even" : "odd";
 572
 573                         $feed_id = $line["id"];
 574
 575                         $edit_feed_id = $_GET["id"];
 576
 577                         if ($subop == "edit" && $feed_id != $edit_feed_id) {
 578                                 $class .= "Grayed";
 579                         }
 580
 581                         print "<tr class=\"$class\" id=\"FEEDR-$feed_id\">";
 582
 583                         $icon_file = ICONS_DIR . "/$feed_id.ico";
 584
 585                         if (file_exists($icon_file) && filesize($icon_file) > 0) {
 586                                         $feed_icon = "<img width=\"16\" height=\"16\"
 587                                                 src=\"" . ICONS_URL . "/$feed_id.ico\">";
 588                         } else {
 589                                 $feed_icon = "&nbsp;";
 590                         }
 591                         print "<td align='center'>$feed_icon</td>";
 592
 593                         if (!$edit_feed_id || $subop != "edit") {
 594
 595                                 print "<td><input onclick='toggleSelectRow(this);'
 596                                 type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
 597
 598                                 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
 599                                         $line["title"] . "</td>";
 600                                 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
 601                                         $line["feed_url"] . "</td>";
 602
 603
 604                         } else if ($feed_id != $edit_feed_id) {
 605
 606                                 print "<td><input disabled=\"true\" type=\"checkbox\"
 607                                         id=\"FRCHK-".$line["id"]."\"></td>";
 608
 609                                 print "<td>".$line["title"]."</td>";
 610                                 print "<td>".$line["feed_url"]."</td>";
 611
 612                         } else {
 613
 614                                 print "<td><input disabled=\"true\" type=\"checkbox\"></td>";
 615
 616                                 print "<td><input id=\"iedit_title\" value=\"".$line["title"]."\"></td>";
 617                                 print "<td><input id=\"iedit_link\" value=\"".$line["feed_url"]."\"></td>";
 618
 619                         }
 620
 621                         if (!$line["last_updated"]) $line["last_updated"] = "Never";
 622
 623                         print "<td>" . $line["last_updated"] . "</td>";
 624
 625                         print "</tr>";
 626
 627                         ++$lnum;
 628                 }
 629
 630                 if ($lnum == 0) {
 631                         print "<tr><td colspan=\"5\" align=\"center\">No feeds defined.</td></tr>";
 632                 }
 633
 634                 print "</table>";
 635
 636                 print "<p>";
 637
 638                 if ($subop == "edit") {
 639                         print "Edit feed:&nbsp;
 640                                 <input type=\"submit\" class=\"button\"
 641                                         onclick=\"javascript:feedEditCancel()\" value=\"Cancel\">
 642                                 <input type=\"submit\" class=\"button\"
 643                                         onclick=\"javascript:feedEditSave()\" value=\"Save\">";
 644                         } else {
 645
 646                         print "
 647                                 Selection:&nbsp;
 648                         <input type=\"submit\" class=\"button\"
 649                                 onclick=\"javascript:editSelectedFeed()\" value=\"Edit\">
 650                         <input type=\"submit\" class=\"button\"
 651                                 onclick=\"javascript:removeSelectedFeeds()\" value=\"Remove\">";
 652
 653                         if (ENABLE_PREFS_CATCHUP_UNCATCHUP) {
 654                                 print "
 655                                 <input type=\"submit\" class=\"button\"
 656                                         onclick=\"javascript:readSelectedFeeds()\" value=\"Mark as read\">
 657                                 <input type=\"submit\" class=\"button\"
 658                                         onclick=\"javascript:unreadSelectedFeeds()\" value=\"Mark as unread\">&nbsp;";
 659                         }
 660                         print "
 661                         All feeds:
 662                                 <input type=\"submit\"
 663                                         class=\"button\" onclick=\"gotoExportOpml()\" value=\"Export OPML\">";
 664
 665                         }
 666
 667         }
 668
 669         if ($op == "pref-filters") {
 670
 671                 $subop = $_GET["subop"];
 672
 673                 if ($subop == "editSave") {
 674
 675                         $regexp = db_escape_string($_GET["r"]);
 676                         $descr = db_escape_string($_GET["d"]);
 677                         $match = db_escape_string($_GET["m"]);
 678                         $filter_id = db_escape_string($_GET["id"]);
 679
 680                         $result = db_query($link, "UPDATE ttrss_filters SET
 681                                 reg_exp = '$regexp',
 682                                 description = '$descr',
 683                                 filter_type = (SELECT id FROM ttrss_filter_types WHERE
 684                                         description = '$match')
 685                                 WHERE id = '$filter_id'");
 686                 }
 687
 688                 if ($subop == "remove") {
 689
 690                         if (!WEB_DEMO_MODE) {
 691
 692                                 $ids = split(",", $_GET["ids"]);
 693
 694                                 foreach ($ids as $id) {
 695                                         db_query($link, "DELETE FROM ttrss_filters WHERE id = '$id'");
 696
 697                                 }
 698                         }
 699                 }
 700
 701                 if ($subop == "add") {
 702
 703                         if (!WEB_DEMO_MODE) {
 704
 705                                 $regexp = db_escape_string($_GET["regexp"]);
 706                                 $match = db_escape_string($_GET["match"]);
 707
 708                                 $result = db_query($link,
 709                                         "INSERT INTO ttrss_filters (reg_exp,filter_type) VALUES
 710                                                 ('$regexp', (SELECT id FROM ttrss_filter_types WHERE
 711                                                         description = '$match'))");
 712                         }
 713                 }
 714
 715                 $result = db_query($link, "SELECT description
 716                         FROM ttrss_filter_types ORDER BY description");
 717
 718                 $filter_types = array();
 719
 720                 while ($line = db_fetch_assoc($result)) {
 721                         array_push($filter_types, $line["description"]);
 722                 }
 723
 724                 print "<table class=\"prefAddFeed\"><tr>
 725                         <td><input id=\"fadd_regexp\"></td>
 726                         <td>";
 727                         print_select("fadd_match", "Title", $filter_types);
 728
 729                 print"</td><td colspan=\"4\" align=\"right\">
 730                                 <a class=\"button\" href=\"javascript:addFilter()\">Add filter</a></td></tr>
 731                 </table>";
 732
 733                 $result = db_query($link, "SELECT
 734                                 id,reg_exp,description,
 735                                 (SELECT name FROM ttrss_filter_types WHERE
 736                                         id = filter_type) as filter_type_name,
 737                                 (SELECT description FROM ttrss_filter_types
 738                                         WHERE id = filter_type) as filter_type_descr
 739                         FROM
 740                                 ttrss_filters ORDER by reg_exp");
 741
 742                 print "<p><table width=\"100%\" class=\"prefFilterList\" id=\"prefFilterList\">";
 743
 744                 print "<tr class=\"title\">
 745                                         <td width=\"5%\">Select</td><td width=\"40%\">Filter expression</td>
 746                                         <td width=\"40%\">Description</td><td width=\"10%\">Match</td></tr>";
 747
 748                 $lnum = 0;
 749
 750                 while ($line = db_fetch_assoc($result)) {
 751
 752                         $class = ($lnum % 2) ? "even" : "odd";
 753
 754                         $filter_id = $line["id"];
 755                         $edit_filter_id = $_GET["id"];
 756
 757                         if ($subop == "edit" && $filter_id != $edit_filter_id) {
 758                                 $class .= "Grayed";
 759                         }
 760
 761                         print "<tr class=\"$class\" id=\"FILRR-$filter_id\">";
 762
 763                         $line["regexp"] = htmlspecialchars($line["reg_exp"]);
 764                         $line["description"] = htmlspecialchars($line["description"]);
 765
 766                         if (!$edit_filter_id || $subop != "edit") {
 767
 768                                 if (!$line["description"]) $line["description"] = "[No description]";
 769
 770                                 print "<td><input onclick='toggleSelectRow(this);'
 771                                 type=\"checkbox\" id=\"FICHK-".$line["id"]."\"></td>";
 772
 773                                 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
 774                                         $line["reg_exp"] . "</td>";
 775
 776                                 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
 777                                         $line["description"] . "</td>";
 778
 779                                 print "<td>".$line["filter_type_descr"]."</td>";
 780
 781                         } else if ($filter_id != $edit_filter_id) {
 782
 783                                 if (!$line["description"]) $line["description"] = "[No description]";
 784
 785                                 print "<td><input disabled=\"true\" type=\"checkbox\"
 786                                         id=\"FICHK-".$line["id"]."\"></td>";
 787
 788                                 print "<td>".$line["reg_exp"]."</td>";
 789                                 print "<td>".$line["description"]."</td>";
 790                                 print "<td>".$line["filter_type_descr"]."</td>";
 791
 792                         } else {
 793
 794                                 print "<td><input disabled=\"true\" type=\"checkbox\"></td>";
 795
 796                                 print "<td><input id=\"iedit_regexp\" value=\"".$line["reg_exp"].
 797                                         "\"></td>";
 798
 799                                 print "<td><input id=\"iedit_descr\" value=\"".$line["description"].
 800                                         "\"></td>";
 801
 802                                 print "<td>";
 803                                 print_select("iedit_match", $line["filter_type_descr"], $filter_types);
 804                                 print "</td>";
 805
 806                         }
 807
 808
 809                         print "</tr>";
 810
 811                         ++$lnum;
 812                 }
 813
 814                 if ($lnum == 0) {
 815                         print "<tr><td colspan=\"4\" align=\"center\">No filters defined.</td></tr>";
 816                 }
 817
 818                 print "</table>";
 819
 820                 print "<p>";
 821
 822                 if ($subop == "edit") {
 823                         print "Edit feed:
 824                                 <input type=\"submit\" class=\"button\"
 825                                         onclick=\"javascript:filterEditCancel()\" value=\"Cancel\">
 826                                 <input type=\"submit\" class=\"button\"
 827                                         onclick=\"javascript:filterEditSave()\" value=\"Save\">";
 828
 829                 } else {
 830
 831                         print "
 832                                 Selection:
 833                         <input type=\"submit\" class=\"button\"
 834                                 onclick=\"javascript:editSelectedFilter()\" value=\"Edit\">
 835                         <input type=\"submit\" class=\"button\"
 836                                 onclick=\"javascript:removeSelectedFilters()\" value=\"Remove\">";
 837                 }
 838         }
 839
 840         if ($op == "error") {
 841                 print "<div width=\"100%\" align='center'>";
 842                 $msg = $_GET["msg"];
 843                 print $msg;
 844                 print "</div>";
 845         }
 846
 847         db_close($link);
 848 ?>