modules/pref-feeds.php

   1 <?php
   2
   3         function batch_edit_cbox($elem, $label = false) {
   4                 print "<input type=\"checkbox\" title=\"".__("Check to enable field")."\"
   5                         onchange=\"dijit.byId('feedEditDlg').toggleField(this, '$elem', '$label')\">";
   6         }
   7
   8         function module_pref_feeds($link) {
   9
  10                 global $update_intervals;
  11                 global $purge_intervals;
  12                 global $update_methods;
  13
  14                 $subop = $_REQUEST["subop"];
  15                 $quiet = $_REQUEST["quiet"];
  16                 $mode = $_REQUEST["mode"];
  17
  18                 if ($subop == "renamecat") {
  19                         $title = db_escape_string($_REQUEST['title']);
  20                         $id = db_escape_string($_REQUEST['id']);
  21
  22                         if ($title) {
  23                                 db_query($link, "UPDATE ttrss_feed_categories SET
  24                                         title = '$title' WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
  25                         }
  26                         return;
  27                 }
  28
  29                 if ($subop == "remtwitterinfo") {
  30
  31                         db_query($link, "UPDATE ttrss_users SET twitter_oauth = NULL
  32                                 WHERE id = " . $_SESSION['uid']);
  33
  34                         return;
  35                 }
  36
  37                 if ($subop == "getfeedtree") {
  38
  39                         $search = $_SESSION["prefs_feed_search"];
  40
  41                         if ($search) $search_qpart = " AND LOWER(title) LIKE LOWER('%$search%')";
  42
  43                         $root = array();
  44                         $root['id'] = 'root';
  45                         $root['name'] = __('Feeds');
  46                         $root['items'] = array();
  47                         $root['type'] = 'category';
  48
  49                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
  50
  51                                 $result = db_query($link, "SELECT id, title FROM ttrss_feed_categories
  52                                         WHERE owner_uid = " . $_SESSION["uid"] . " ORDER BY order_id, title");
  53
  54                                 while ($line = db_fetch_assoc($result)) {
  55                                         $cat = array();
  56                                         $cat['id'] = 'CAT:' . $line['id'];
  57                                         $cat['bare_id'] = $feed_id;
  58                                         $cat['name'] = $line['title'];
  59                                         $cat['items'] = array();
  60                                         $cat['type'] = 'category';
  61
  62                                         $feed_result = db_query($link, "SELECT id, title, last_error,
  63                                                 ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
  64                                                 FROM ttrss_feeds
  65                                                 WHERE cat_id = '".$line['id']."' AND owner_uid = ".$_SESSION["uid"].
  66                                                 "$search_qpart ORDER BY order_id, title");
  67
  68                                         while ($feed_line = db_fetch_assoc($feed_result)) {
  69                                                 $feed = array();
  70                                                 $feed['id'] = 'FEED:' . $feed_line['id'];
  71                                                 $feed['bare_id'] = $feed_line['id'];
  72                                                 $feed['name'] = $feed_line['title'];
  73                                                 $feed['checkbox'] = false;
  74                                                 $feed['error'] = $feed_line['last_error'];
  75                                                 $feed['icon'] = getFeedIcon($feed_line['id']);
  76                                                 $feed['param'] = make_local_datetime($link,
  77                                                         $feed_line['last_updated'], true);
  78
  79                                                 array_push($cat['items'], $feed);
  80                                         }
  81
  82                                         $cat['param'] = T_sprintf('(%d feeds)', count($cat['items']));
  83
  84                                         if (count($cat['items']) > 0)
  85                                                 array_push($root['items'], $cat);
  86
  87                                         $root['param'] += count($cat['items']);
  88                                 }
  89
  90                                 /* Uncategorized is a special case */
  91
  92                                 $cat = array();
  93                                 $cat['id'] = 'CAT:0';
  94                                 $cat['bare_id'] = 0;
  95                                 $cat['name'] = __("Uncategorized");
  96                                 $cat['items'] = array();
  97                                 $cat['type'] = 'category';
  98
  99                                 $feed_result = db_query($link, "SELECT id, title,last_error,
 100                                         ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
 101                                         FROM ttrss_feeds
 102                                         WHERE cat_id IS NULL AND owner_uid = ".$_SESSION["uid"].
 103                                         "$search_qpart ORDER BY order_id, title");
 104
 105                                 while ($feed_line = db_fetch_assoc($feed_result)) {
 106                                         $feed = array();
 107                                         $feed['id'] = 'FEED:' . $feed_line['id'];
 108                                         $feed['bare_id'] = $feed_line['id'];
 109                                         $feed['name'] = $feed_line['title'];
 110                                         $feed['checkbox'] = false;
 111                                         $feed['error'] = $feed_line['last_error'];
 112                                         $feed['icon'] = getFeedIcon($feed_line['id']);
 113                                         $feed['param'] = make_local_datetime($link,
 114                                                 $feed_line['last_updated'], true);
 115
 116                                         array_push($cat['items'], $feed);
 117                                 }
 118
 119                                 $cat['param'] = T_sprintf('(%d feeds)', count($cat['items']));
 120
 121                                 if (count($cat['items']) > 0)
 122                                         array_push($root['items'], $cat);
 123
 124                                 $root['param'] += count($cat['items']);
 125                                 $root['param'] = T_sprintf('(%d feeds)', $root['param']);
 126
 127                         } else {
 128                                 $feed_result = db_query($link, "SELECT id, title, last_error,
 129                                         ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
 130                                         FROM ttrss_feeds
 131                                         WHERE owner_uid = ".$_SESSION["uid"].
 132                                         "$search_qpart ORDER BY order_id, title");
 133
 134                                 while ($feed_line = db_fetch_assoc($feed_result)) {
 135                                         $feed = array();
 136                                         $feed['id'] = 'FEED:' . $feed_line['id'];
 137                                         $feed['bare_id'] = $feed_line['id'];
 138                                         $feed['name'] = $feed_line['title'];
 139                                         $feed['checkbox'] = false;
 140                                         $feed['error'] = $feed_line['last_error'];
 141                                         $feed['icon'] = getFeedIcon($feed_line['id']);
 142                                         $feed['param'] = make_local_datetime($link,
 143                                                 $feed_line['last_updated'], true);
 144
 145                                         array_push($root['items'], $feed);
 146                                 }
 147
 148                                 $root['param'] = T_sprintf('(%d feeds)', count($root['items']));
 149
 150                         }
 151
 152                         $fl = array();
 153                         $fl['identifier'] = 'id';
 154                         $fl['label'] = 'name';
 155                         $fl['items'] = array($root);
 156
 157                         print json_encode($fl);
 158                         return;
 159                 }
 160
 161                 if ($subop == "catsortreset") {
 162                         db_query($link, "UPDATE ttrss_feed_categories
 163                                         SET order_id = 0 WHERE owner_uid = " . $_SESSION["uid"]);
 164                         return;
 165                 }
 166
 167                 if ($subop == "feedsortreset") {
 168                         db_query($link, "UPDATE ttrss_feeds
 169                                         SET order_id = 0 WHERE owner_uid = " . $_SESSION["uid"]);
 170                         return;
 171                 }
 172
 173                 if ($subop == "savefeedorder") {
 174 #                       if ($_POST['payload']) {
 175 #                               file_put_contents("/tmp/blahblah.txt", $_POST['payload']);
 176 #                               $data = json_decode($_POST['payload'], true);
 177 #                       } else {
 178 #                               $data = json_decode(file_get_contents("/tmp/blahblah.txt"), true);
 179 #                       }
 180
 181                         $data = json_decode($_POST['payload'], true);
 182
 183                         if (is_array($data) && is_array($data['items'])) {
 184                                 $cat_order_id = 0;
 185
 186                                 $data_map = array();
 187
 188                                 foreach ($data['items'] as $item) {
 189
 190                                         if ($item['id'] != 'root') {
 191                                                 if (is_array($item['items'])) {
 192                                                         if (isset($item['items']['_reference'])) {
 193                                                                 $data_map[$item['id']] = array($item['items']);
 194                                                         } else {
 195                                                                 $data_map[$item['id']] =& $item['items'];
 196                                                         }
 197                                                 }
 198                                         }
 199                                 }
 200
 201                                 foreach ($data['items'][0]['items'] as $item) {
 202                                         $id = $item['_reference'];
 203                                         $bare_id = substr($id, strpos($id, ':')+1);
 204
 205                                         ++$cat_order_id;
 206
 207                                         if ($bare_id > 0) {
 208                                                 db_query($link, "UPDATE ttrss_feed_categories
 209                                                         SET order_id = '$cat_order_id' WHERE id = '$bare_id' AND
 210                                                         owner_uid = " . $_SESSION["uid"]);
 211                                         }
 212
 213                                         $feed_order_id = 0;
 214
 215                                         if (is_array($data_map[$id])) {
 216                                                 foreach ($data_map[$id] as $feed) {
 217                                                         $id = $feed['_reference'];
 218                                                         $feed_id = substr($id, strpos($id, ':')+1);
 219
 220                                                         if ($bare_id != 0)
 221                                                                 $cat_query = "cat_id = '$bare_id'";
 222                                                         else
 223                                                                 $cat_query = "cat_id = NULL";
 224
 225                                                         db_query($link, "UPDATE ttrss_feeds
 226                                                                 SET order_id = '$feed_order_id',
 227                                                                 $cat_query
 228                                                                 WHERE id = '$feed_id' AND
 229                                                                         owner_uid = " . $_SESSION["uid"]);
 230
 231                                                         ++$feed_order_id;
 232                                                 }
 233                                         }
 234                                 }
 235                         }
 236
 237                         return;
 238                 }
 239
 240                 if ($subop == "removeicon") {
 241                         $feed_id = db_escape_string($_REQUEST["feed_id"]);
 242
 243                         $result = db_query($link, "SELECT id FROM ttrss_feeds
 244                                 WHERE id = '$feed_id' AND owner_uid = ". $_SESSION["uid"]);
 245
 246                         if (db_num_rows($result) != 0) {
 247                                 unlink(ICONS_DIR . "/$feed_id.ico");
 248                         }
 249
 250                         return;
 251                 }
 252
 253                 if ($subop == "uploadicon") {
 254                         $icon_file = $_FILES['icon_file']['tmp_name'];
 255                         $feed_id = db_escape_string($_REQUEST["feed_id"]);
 256
 257                         if (is_file($icon_file) && $feed_id) {
 258                                 if (filesize($icon_file) < 20000) {
 259
 260                                         $result = db_query($link, "SELECT id FROM ttrss_feeds
 261                                                 WHERE id = '$feed_id' AND owner_uid = ". $_SESSION["uid"]);
 262
 263                                         if (db_num_rows($result) != 0) {
 264                                                 unlink(ICONS_DIR . "/$feed_id.ico");
 265                                                 move_uploaded_file($icon_file, ICONS_DIR . "/$feed_id.ico");
 266                                                 $rc = 0;
 267                                         } else {
 268                                                 $rc = 2;
 269                                         }
 270                                 } else {
 271                                         $rc = 1;
 272                                 }
 273                         } else {
 274                                 $rc = 2;
 275                         }
 276
 277                         print "<script type=\"text/javascript\">";
 278                         print "parent.uploadIconHandler($rc);";
 279                         print "</script>";
 280                         return;
 281                 }
 282
 283                 if ($subop == "editfeed") {
 284
 285                         $feed_id = db_escape_string($_REQUEST["id"]);
 286
 287                         $result = db_query($link,
 288                                 "SELECT * FROM ttrss_feeds WHERE id = '$feed_id' AND
 289                                         owner_uid = " . $_SESSION["uid"]);
 290
 291                         $title = htmlspecialchars(db_fetch_result($result,
 292                                 0, "title"));
 293
 294                         print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"id\" value=\"$feed_id\">";
 295                         print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-feeds\">";
 296                         print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"subop\" value=\"editSave\">";
 297
 298                         print "<div class=\"dlgSec\">".__("Feed")."</div>";
 299                         print "<div class=\"dlgSecCont\">";
 300
 301                         /* Title */
 302
 303                         print "<input dojoType=\"dijit.form.ValidationTextBox\" required=\"1\"
 304                                 placeHolder=\"".__("Feed Title")."\"
 305                                 style=\"font-size : 16px; width: 20em\" name=\"title\" value=\"$title\">";
 306
 307                         /* Feed URL */
 308
 309                         $feed_url = db_fetch_result($result, 0, "feed_url");
 310                         $feed_url = htmlspecialchars(db_fetch_result($result,
 311                                 0, "feed_url"));
 312
 313                         print "<hr/>";
 314
 315                         print __('URL:') . " ";
 316                         print "<input dojoType=\"dijit.form.ValidationTextBox\" required=\"1\"
 317                                 placeHolder=\"".__("Feed URL")."\"
 318                                 regExp='^(http|https)://.*' style=\"width : 20em\"
 319                                 name=\"feed_url\" value=\"$feed_url\">";
 320
 321                         $last_error = db_fetch_result($result, 0, "last_error");
 322
 323                         if ($last_error) {
 324                                 print "&nbsp;<span title=\"".htmlspecialchars($last_error)."\"
 325                                         class=\"feed_error\">(error)</span>";
 326
 327                         }
 328
 329                         /* Category */
 330
 331                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 332
 333                                 $cat_id = db_fetch_result($result, 0, "cat_id");
 334
 335                                 print "<hr/>";
 336
 337                                 print __('Place in category:') . " ";
 338
 339                                 print_feed_cat_select($link, "cat_id", $cat_id,
 340                                         'dojoType="dijit.form.Select"');
 341                         }
 342
 343                         print "</div>";
 344
 345                         print "<div class=\"dlgSec\">".__("Update")."</div>";
 346                         print "<div class=\"dlgSecCont\">";
 347
 348                         /* Update Interval */
 349
 350                         $update_interval = db_fetch_result($result, 0, "update_interval");
 351
 352                         print_select_hash("update_interval", $update_interval, $update_intervals,
 353                                 'dojoType="dijit.form.Select"');
 354
 355                         /* Update method */
 356
 357                         $update_method = db_fetch_result($result, 0, "update_method",
 358                                 'dojoType="dijit.form.Select"');
 359
 360                         print " " . __('using') . " ";
 361                         print_select_hash("update_method", $update_method, $update_methods,
 362                                 'dojoType="dijit.form.Select"');
 363
 364                         $purge_interval = db_fetch_result($result, 0, "purge_interval");
 365
 366                         if (FORCE_ARTICLE_PURGE == 0) {
 367
 368                                 /* Purge intl */
 369
 370                                 print "<hr/>";
 371
 372                                 print __('Article purging:') . " ";
 373
 374                                 print_select_hash("purge_interval", $purge_interval, $purge_intervals,
 375                                         'dojoType="dijit.form.Select"');
 376
 377                         } else {
 378                                 print "<input style=\"display : none\" name='purge_interval'
 379                                         dojoType=\"dijit.form.TextBox\" value='$purge_interval'>";
 380
 381                         }
 382
 383                         print "</div>";
 384                         print "<div class=\"dlgSec\">".__("Authentication")."</div>";
 385                         print "<div class=\"dlgSecCont\">";
 386
 387                         $auth_login = htmlspecialchars(db_fetch_result($result, 0, "auth_login"));
 388
 389 #                       print "<table>";
 390
 391 #                       print "<tr><td>" . __('Login:') . "</td><td>";
 392
 393                         print "<input dojoType=\"dijit.form.TextBox\" id=\"feedEditDlg_login\"
 394                                 placeHolder=\"".__("Login")."\"
 395                                 name=\"auth_login\" value=\"$auth_login\"><hr/>";
 396
 397 #                       print "</tr><tr><td>" . __("Password:") . "</td><td>";
 398
 399                         $auth_pass = htmlspecialchars(db_fetch_result($result, 0, "auth_pass"));
 400
 401                         print "<input dojoType=\"dijit.form.TextBox\" type=\"password\" name=\"auth_pass\"
 402                                 placeHolder=\"".__("Password")."\"
 403                                 value=\"$auth_pass\">";
 404
 405                         print "<div dojoType=\"dijit.Tooltip\" connectId=\"feedEditDlg_login\" position=\"below\">
 406                                 ".__('<b>Hint:</b> you need to fill in your login information if your feed requires authentication, except for Twitter feeds.')."
 407                                 </div>";
 408
 409 #                       print "</td></tr></table>";
 410
 411                         print "</div>";
 412                         print "<div class=\"dlgSec\">".__("Options")."</div>";
 413                         print "<div class=\"dlgSecCont\">";
 414
 415 #                       print "<div style=\"line-height : 100%\">";
 416
 417                         $private = sql_bool_to_bool(db_fetch_result($result, 0, "private"));
 418
 419                         if ($private) {
 420                                 $checked = "checked=\"1\"";
 421                         } else {
 422                                 $checked = "";
 423                         }
 424
 425                         print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"private\" id=\"private\"
 426                                 $checked>&nbsp;<label for=\"private\">".__('Hide from Popular feeds')."</label>";
 427
 428                         $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
 429
 430                         if ($rtl_content) {
 431                                 $checked = "checked=\"1\"";
 432                         } else {
 433                                 $checked = "";
 434                         }
 435
 436                         print "<hr/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" id=\"rtl_content\" name=\"rtl_content\"
 437                                 $checked>&nbsp;<label for=\"rtl_content\">".__('Right-to-left content')."</label>";
 438
 439                         $include_in_digest = sql_bool_to_bool(db_fetch_result($result, 0, "include_in_digest"));
 440
 441                         if ($include_in_digest) {
 442                                 $checked = "checked=\"1\"";
 443                         } else {
 444                                 $checked = "";
 445                         }
 446
 447                         print "<hr/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" id=\"include_in_digest\"
 448                                 name=\"include_in_digest\"
 449                                 $checked>&nbsp;<label for=\"include_in_digest\">".__('Include in e-mail digest')."</label>";
 450
 451
 452                         $always_display_enclosures = sql_bool_to_bool(db_fetch_result($result, 0, "always_display_enclosures"));
 453
 454                         if ($always_display_enclosures) {
 455                                 $checked = "checked";
 456                         } else {
 457                                 $checked = "";
 458                         }
 459
 460                         print "<hr/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" id=\"always_display_enclosures\"
 461                                 name=\"always_display_enclosures\"
 462                                 $checked>&nbsp;<label for=\"always_display_enclosures\">".__('Always display image attachments')."</label>";
 463
 464
 465                         $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images"));
 466
 467                         if ($cache_images) {
 468                                 $checked = "checked=\"1\"";
 469                         } else {
 470                                 $checked = "";
 471                         }
 472
 473                         if (SIMPLEPIE_CACHE_IMAGES) {
 474                                 print "<hr/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" id=\"cache_images\"
 475                                 name=\"cache_images\"
 476                                 $checked>&nbsp;<label for=\"cache_images\">".
 477                                 __('Cache images locally (SimplePie only)')."</label>";
 478                         }
 479
 480                         $mark_unread_on_update = sql_bool_to_bool(db_fetch_result($result, 0, "mark_unread_on_update"));
 481
 482                         if ($mark_unread_on_update) {
 483                                 $checked = "checked";
 484                         } else {
 485                                 $checked = "";
 486                         }
 487
 488                         print "<hr/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" id=\"mark_unread_on_update\"
 489                                 name=\"mark_unread_on_update\"
 490                                 $checked>&nbsp;<label for=\"mark_unread_on_update\">".__('Mark updated articles as unread')."</label>";
 491
 492                         $update_on_checksum_change = sql_bool_to_bool(db_fetch_result($result, 0, "update_on_checksum_change"));
 493
 494                         if ($update_on_checksum_change) {
 495                                 $checked = "checked";
 496                         } else {
 497                                 $checked = "";
 498                         }
 499
 500                         print "<hr/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" id=\"update_on_checksum_change\"
 501                                 name=\"update_on_checksum_change\"
 502                                 $checked>&nbsp;<label for=\"update_on_checksum_change\">".__('Mark posts as updated on content change')."</label>";
 503
 504 #                       print "</div>";
 505                         print "</div>";
 506
 507                         /* Icon */
 508
 509                         print "<div class=\"dlgSec\">".__("Icon")."</div>";
 510                         print "<div class=\"dlgSecCont\">";
 511
 512                         print "<iframe name=\"icon_upload_iframe\"
 513                                 style=\"width: 400px; height: 100px; display: none;\"></iframe>";
 514
 515                         print "<form style='display : block' target=\"icon_upload_iframe\"
 516                                 enctype=\"multipart/form-data\" method=\"POST\"
 517                                 action=\"backend.php\">
 518                                 <input id=\"icon_file\" size=\"10\" name=\"icon_file\" type=\"file\">
 519                                 <input type=\"hidden\" name=\"op\" value=\"pref-feeds\">
 520                                 <input type=\"hidden\" name=\"feed_id\" value=\"$feed_id\">
 521                                 <input type=\"hidden\" name=\"subop\" value=\"uploadicon\">
 522                                 <button dojoType=\"dijit.form.Button\" onclick=\"return uploadFeedIcon();\"
 523                                         type=\"submit\">".__('Replace')."</button>
 524                                 <button dojoType=\"dijit.form.Button\" onclick=\"return removeFeedIcon($feed_id);\"
 525                                         type=\"submit\">".__('Remove')."</button>
 526                                 </form>";
 527
 528                         print "</div>";
 529
 530                         $title = htmlspecialchars($title, ENT_QUOTES);
 531
 532                         print "<div class='dlgButtons'>
 533                                 <div style=\"float : left\">
 534                                 <button dojoType=\"dijit.form.Button\" onclick='return unsubscribeFeed($feed_id, \"$title\")'>".
 535                                         __('Unsubscribe')."</button>";
 536
 537                         if (PUBSUBHUBBUB_ENABLED) {
 538                                 $pubsub_state = db_fetch_result($result, 0, "pubsub_state");
 539                                 $pubsub_btn_disabled = ($pubsub_state == 2) ? "" : "disabled=\"1\"";
 540
 541                                 print "<button dojoType=\"dijit.form.Button\" id=\"pubsubReset_Btn\" $pubsub_btn_disabled
 542                                                 onclick='return resetPubSub($feed_id, \"$title\")'>".__('Resubscribe to push updates').
 543                                                 "</button>";
 544                         }
 545
 546                         print "</div>";
 547
 548                         print "<div dojoType=\"dijit.Tooltip\" connectId=\"pubsubReset_Btn\" position=\"below\">".
 549                                 __('Resets PubSubHubbub subscription status for push-enabled feeds.')."</div>";
 550
 551                         print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('feedEditDlg').execute()\">".__('Save')."</button>
 552                                 <button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('feedEditDlg').hide()\">".__('Cancel')."</button>
 553                         </div>";
 554
 555                         return;
 556                 }
 557
 558                 if ($subop == "editfeeds") {
 559
 560                         $feed_ids = db_escape_string($_REQUEST["ids"]);
 561
 562                         print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"ids\" value=\"$feed_ids\">";
 563                         print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-feeds\">";
 564                         print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"subop\" value=\"batchEditSave\">";
 565
 566                         print "<div class=\"dlgSec\">".__("Feed")."</div>";
 567                         print "<div class=\"dlgSecCont\">";
 568
 569                         /* Title */
 570
 571                         print "<input dojoType=\"dijit.form.ValidationTextBox\"
 572                                 disabled=\"1\" style=\"font-size : 16px; width : 20em;\" required=\"1\"
 573                                 name=\"title\" value=\"$title\">";
 574
 575                         batch_edit_cbox("title");
 576
 577                         /* Feed URL */
 578
 579                         print "<br/>";
 580
 581                         print __('URL:') . " ";
 582                         print "<input dojoType=\"dijit.form.ValidationTextBox\" disabled=\"1\"
 583                                 required=\"1\" regExp='^(http|https)://.*' style=\"width : 20em\"
 584                                 name=\"feed_url\" value=\"$feed_url\">";
 585
 586                         batch_edit_cbox("feed_url");
 587
 588                         /* Category */
 589
 590                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 591
 592                                 print "<br/>";
 593
 594                                 print __('Place in category:') . " ";
 595
 596                                 print_feed_cat_select($link, "cat_id", $cat_id,
 597                                         'disabled="1" dojoType="dijit.form.Select"');
 598
 599                                 batch_edit_cbox("cat_id");
 600
 601                         }
 602
 603                         print "</div>";
 604
 605                         print "<div class=\"dlgSec\">".__("Update")."</div>";
 606                         print "<div class=\"dlgSecCont\">";
 607
 608                         /* Update Interval */
 609
 610                         print_select_hash("update_interval", $update_interval, $update_intervals,
 611                                 'disabled="1" dojoType="dijit.form.Select"');
 612
 613                         batch_edit_cbox("update_interval");
 614
 615                         /* Update method */
 616
 617                         print " " . __('using') . " ";
 618                         print_select_hash("update_method", $update_method, $update_methods,
 619                                 'disabled="1" dojoType="dijit.form.Select"');
 620                         batch_edit_cbox("update_method");
 621
 622                         /* Purge intl */
 623
 624                         if (FORCE_ARTICLE_PURGE == 0) {
 625
 626                                 print "<br/>";
 627
 628                                 print __('Article purging:') . " ";
 629
 630                                 print_select_hash("purge_interval", $purge_interval, $purge_intervals,
 631                                         'disabled="1" dojoType="dijit.form.Select"');
 632
 633                                 batch_edit_cbox("purge_interval");
 634                         }
 635
 636                         print "</div>";
 637                         print "<div class=\"dlgSec\">".__("Authentication")."</div>";
 638                         print "<div class=\"dlgSecCont\">";
 639
 640                         print "<input dojoType=\"dijit.form.TextBox\"
 641                                 placeHolder=\"".__("Login")."\" disabled=\"1\"
 642                                 name=\"auth_login\" value=\"$auth_login\">";
 643
 644                         batch_edit_cbox("auth_login");
 645
 646                         print "<br/><input dojoType=\"dijit.form.TextBox\" type=\"password\" name=\"auth_pass\"
 647                                 placeHolder=\"".__("Password")."\" disabled=\"1\"
 648                                 value=\"$auth_pass\">";
 649
 650                         batch_edit_cbox("auth_pass");
 651
 652                         print "</div>";
 653                         print "<div class=\"dlgSec\">".__("Options")."</div>";
 654                         print "<div class=\"dlgSecCont\">";
 655
 656                         print "<input disabled=\"1\" type=\"checkbox\" name=\"private\" id=\"private\"
 657                                 dojoType=\"dijit.form.CheckBox\">&nbsp;<label id=\"private_l\" class='insensitive' for=\"private\">".__('Hide from Popular feeds')."</label>";
 658
 659                         print "&nbsp;"; batch_edit_cbox("private", "private_l");
 660
 661                         print "<br/><input disabled=\"1\" type=\"checkbox\" id=\"rtl_content\" name=\"rtl_content\"
 662                                 dojoType=\"dijit.form.CheckBox\">&nbsp;<label class='insensitive' id=\"rtl_content_l\" for=\"rtl_content\">".__('Right-to-left content')."</label>";
 663
 664                         print "&nbsp;"; batch_edit_cbox("rtl_content", "rtl_content_l");
 665
 666                         print "<br/><input disabled=\"1\" type=\"checkbox\" id=\"include_in_digest\"
 667                                 name=\"include_in_digest\"
 668                                 dojoType=\"dijit.form.CheckBox\">&nbsp;<label id=\"include_in_digest_l\" class='insensitive' for=\"include_in_digest\">".__('Include in e-mail digest')."</label>";
 669
 670                         print "&nbsp;"; batch_edit_cbox("include_in_digest", "include_in_digest_l");
 671
 672                         print "<br/><input disabled=\"1\" type=\"checkbox\" id=\"always_display_enclosures\"
 673                                 name=\"always_display_enclosures\"
 674                                 dojoType=\"dijit.form.CheckBox\">&nbsp;<label id=\"always_display_enclosures_l\" class='insensitive' for=\"always_display_enclosures\">".__('Always display image attachments')."</label>";
 675
 676                         print "&nbsp;"; batch_edit_cbox("always_display_enclosures", "always_display_enclosures_l");
 677
 678                         if (SIMPLEPIE_CACHE_IMAGES) {
 679                                 print "<br/><input disabled=\"1\" type=\"checkbox\" id=\"cache_images\"
 680                                         name=\"cache_images\"
 681                                         dojoType=\"dijit.form.CheckBox\">&nbsp;<label class='insensitive' id=\"cache_images_l\"
 682                                         for=\"cache_images\">".
 683                                 __('Cache images locally')."</label>";
 684
 685
 686                                 print "&nbsp;"; batch_edit_cbox("cache_images", "cache_images_l");
 687                         }
 688
 689                         print "<br/><input disabled=\"1\" type=\"checkbox\" id=\"mark_unread_on_update\"
 690                                 name=\"mark_unread_on_update\"
 691                                 dojoType=\"dijit.form.CheckBox\">&nbsp;<label id=\"mark_unread_on_update_l\" class='insensitive' for=\"mark_unread_on_update\">".__('Mark updated articles as unread')."</label>";
 692
 693                         print "&nbsp;"; batch_edit_cbox("mark_unread_on_update", "mark_unread_on_update_l");
 694
 695                         print "<br/><input disabled=\"1\" type=\"checkbox\" id=\"update_on_checksum_change\"
 696                                 name=\"update_on_checksum_change\"
 697                                 dojoType=\"dijit.form.CheckBox\">&nbsp;<label id=\"update_on_checksum_change_l\" class='insensitive' for=\"update_on_checksum_change\">".__('Mark posts as updated on content change')."</label>";
 698
 699                         print "&nbsp;"; batch_edit_cbox("update_on_checksum_change", "update_on_checksum_change_l");
 700
 701                         print "</div>";
 702
 703                         print "<div class='dlgButtons'>
 704                                 <button dojoType=\"dijit.form.Button\"
 705                                         onclick=\"return dijit.byId('feedEditDlg').execute()\">".
 706                                         __('Save')."</button>
 707                                 <button dojoType=\"dijit.form.Button\"
 708                                 onclick=\"return dijit.byId('feedEditDlg').hide()\">".
 709                                         __('Cancel')."</button>
 710                                 </div>";
 711
 712                         return;
 713                 }
 714
 715                 if ($subop == "editSave" || $subop == "batchEditSave") {
 716
 717                         $feed_title = db_escape_string(trim($_POST["title"]));
 718                         $feed_link = db_escape_string(trim($_POST["feed_url"]));
 719                         $upd_intl = db_escape_string($_POST["update_interval"]);
 720                         $purge_intl = db_escape_string($_POST["purge_interval"]);
 721                         $feed_id = db_escape_string($_POST["id"]); /* editSave */
 722                         $feed_ids = db_escape_string($_POST["ids"]); /* batchEditSave */
 723                         $cat_id = db_escape_string($_POST["cat_id"]);
 724                         $auth_login = db_escape_string(trim($_POST["auth_login"]));
 725                         $auth_pass = db_escape_string(trim($_POST["auth_pass"]));
 726                         $private = checkbox_to_sql_bool(db_escape_string($_POST["private"]));
 727                         $rtl_content = checkbox_to_sql_bool(db_escape_string($_POST["rtl_content"]));
 728                         $include_in_digest = checkbox_to_sql_bool(
 729                                 db_escape_string($_POST["include_in_digest"]));
 730                         $cache_images = checkbox_to_sql_bool(
 731                                 db_escape_string($_POST["cache_images"]));
 732                         $update_method = (int) db_escape_string($_POST["update_method"]);
 733
 734                         $always_display_enclosures = checkbox_to_sql_bool(
 735                                 db_escape_string($_POST["always_display_enclosures"]));
 736
 737                         $mark_unread_on_update = checkbox_to_sql_bool(
 738                                 db_escape_string($_POST["mark_unread_on_update"]));
 739
 740                         $update_on_checksum_change = checkbox_to_sql_bool(
 741                                 db_escape_string($_POST["update_on_checksum_change"]));
 742
 743                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 744                                 if ($cat_id && $cat_id != 0) {
 745                                         $category_qpart = "cat_id = '$cat_id',";
 746                                         $category_qpart_nocomma = "cat_id = '$cat_id'";
 747                                 } else {
 748                                         $category_qpart = 'cat_id = NULL,';
 749                                         $category_qpart_nocomma = 'cat_id = NULL';
 750                                 }
 751                         } else {
 752                                 $category_qpart = "";
 753                                 $category_qpart_nocomma = "";
 754                         }
 755
 756                         if (SIMPLEPIE_CACHE_IMAGES) {
 757                                 $cache_images_qpart = "cache_images = $cache_images,";
 758                         } else {
 759                                 $cache_images_qpart = "";
 760                         }
 761
 762                         if ($subop == "editSave") {
 763
 764                                 $result = db_query($link, "UPDATE ttrss_feeds SET
 765                                         $category_qpart
 766                                         title = '$feed_title', feed_url = '$feed_link',
 767                                         update_interval = '$upd_intl',
 768                                         purge_interval = '$purge_intl',
 769                                         auth_login = '$auth_login',
 770                                         auth_pass = '$auth_pass',
 771                                         private = $private,
 772                                         rtl_content = $rtl_content,
 773                                         $cache_images_qpart
 774                                         include_in_digest = $include_in_digest,
 775                                         always_display_enclosures = $always_display_enclosures,
 776                                         mark_unread_on_update = $mark_unread_on_update,
 777                                         update_on_checksum_change = $update_on_checksum_change,
 778                                         update_method = '$update_method'
 779                                         WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
 780
 781                         } else if ($subop == "batchEditSave") {
 782                                 $feed_data = array();
 783
 784                                 foreach (array_keys($_POST) as $k) {
 785                                         if ($k != "op" && $k != "subop" && $k != "ids") {
 786                                                 $feed_data[$k] = $_POST[$k];
 787                                         }
 788                                 }
 789
 790                                 db_query($link, "BEGIN");
 791
 792                                 foreach (array_keys($feed_data) as $k) {
 793
 794                                         $qpart = "";
 795
 796                                         switch ($k) {
 797                                                 case "title":
 798                                                         $qpart = "title = '$feed_title'";
 799                                                         break;
 800
 801                                                 case "feed_url":
 802                                                         $qpart = "feed_url = '$feed_link'";
 803                                                         break;
 804
 805                                                 case "update_interval":
 806                                                         $qpart = "update_interval = '$upd_intl'";
 807                                                         break;
 808
 809                                                 case "purge_interval":
 810                                                         $qpart = "purge_interval = '$purge_intl'";
 811                                                         break;
 812
 813                                                 case "auth_login":
 814                                                         $qpart = "auth_login = '$auth_login'";
 815                                                         break;
 816
 817                                                 case "auth_pass":
 818                                                         $qpart = "auth_pass = '$auth_pass'";
 819                                                         break;
 820
 821                                                 case "private":
 822                                                         $qpart = "private = '$private'";
 823                                                         break;
 824
 825                                                 case "include_in_digest":
 826                                                         $qpart = "include_in_digest = '$include_in_digest'";
 827                                                         break;
 828
 829                                                 case "always_display_enclosures":
 830                                                         $qpart = "always_display_enclosures = '$always_display_enclosures'";
 831                                                         break;
 832
 833                                                 case "mark_unread_on_update":
 834                                                         $qpart = "mark_unread_on_update = '$mark_unread_on_update'";
 835                                                         break;
 836
 837                                                 case "update_on_checksum_change":
 838                                                         $qpart = "update_on_checksum_change = '$update_on_checksum_change'";
 839                                                         break;
 840
 841                                                 case "cache_images":
 842                                                         $qpart = "cache_images = '$cache_images'";
 843                                                         break;
 844
 845                                                 case "rtl_content":
 846                                                         $qpart = "rtl_content = '$rtl_content'";
 847                                                         break;
 848
 849                                                 case "update_method":
 850                                                         $qpart = "update_method = '$update_method'";
 851                                                         break;
 852
 853                                                 case "cat_id":
 854                                                         $qpart = $category_qpart_nocomma;
 855                                                         break;
 856
 857                                         }
 858
 859                                         if ($qpart) {
 860                                                 db_query($link,
 861                                                         "UPDATE ttrss_feeds SET $qpart WHERE id IN ($feed_ids)
 862                                                         AND owner_uid = " . $_SESSION["uid"]);
 863                                                 print "<br/>";
 864                                         }
 865                                 }
 866
 867                                 db_query($link, "COMMIT");
 868                         }
 869                         return;
 870                 }
 871
 872                 if ($subop == "resetPubSub") {
 873
 874                         $ids = db_escape_string($_REQUEST["ids"]);
 875
 876                         db_query($link, "UPDATE ttrss_feeds SET pubsub_state = 0 WHERE id IN ($ids)
 877                                 AND owner_uid = " . $_SESSION["uid"]);
 878
 879                         return;
 880                 }
 881
 882                 if ($subop == "remove") {
 883
 884                         $ids = split(",", db_escape_string($_REQUEST["ids"]));
 885
 886                         foreach ($ids as $id) {
 887                                 remove_feed($link, $id, $_SESSION["uid"]);
 888                         }
 889
 890                         return;
 891                 }
 892
 893                 if ($subop == "clear") {
 894                         $id = db_escape_string($_REQUEST["id"]);
 895                         clear_feed_articles($link, $id);
 896                 }
 897
 898                 if ($subop == "rescore") {
 899                         $ids = split(",", db_escape_string($_REQUEST["ids"]));
 900
 901                         foreach ($ids as $id) {
 902
 903                                 $filters = load_filters($link, $id, $_SESSION["uid"], 6);
 904
 905                                 $result = db_query($link, "SELECT
 906                                         title, content, link, ref_id, author,".
 907                                         SUBSTRING_FOR_DATE."(updated, 1, 19) AS updated
 908                                         FROM
 909                                                 ttrss_user_entries, ttrss_entries
 910                                                 WHERE ref_id = id AND feed_id = '$id' AND
 911                                                         owner_uid = " .$_SESSION['uid']."
 912                                                 ");
 913
 914                                 $scores = array();
 915
 916                                 while ($line = db_fetch_assoc($result)) {
 917
 918                                         $tags = get_article_tags($link, $line["ref_id"]);
 919
 920                                         $article_filters = get_article_filters($filters, $line['title'],
 921                                                 $line['content'], $line['link'], strtotime($line['updated']),
 922                                                 $line['author'], $tags);
 923
 924                                         $new_score = calculate_article_score($article_filters);
 925
 926                                         if (!$scores[$new_score]) $scores[$new_score] = array();
 927
 928                                         array_push($scores[$new_score], $line['ref_id']);
 929                                 }
 930
 931                                 foreach (array_keys($scores) as $s) {
 932                                         if ($s > 1000) {
 933                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 934                                                         marked = true WHERE
 935                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 936                                         } else if ($s < -500) {
 937                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 938                                                         unread = false WHERE
 939                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 940                                         } else {
 941                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s' WHERE
 942                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 943                                         }
 944                                 }
 945                         }
 946
 947                         print __("All done.");
 948
 949                 }
 950
 951                 if ($subop == "rescoreAll") {
 952
 953                         $result = db_query($link,
 954                                 "SELECT id FROM ttrss_feeds WHERE owner_uid = " . $_SESSION['uid']);
 955
 956                         while ($feed_line = db_fetch_assoc($result)) {
 957
 958                                 $id = $feed_line["id"];
 959
 960                                 $filters = load_filters($link, $id, $_SESSION["uid"], 6);
 961
 962                                 $tmp_result = db_query($link, "SELECT
 963                                         title, content, link, ref_id, author,".
 964                                                 SUBSTRING_FOR_DATE."(updated, 1, 19) AS updated
 965                                                 FROM
 966                                                 ttrss_user_entries, ttrss_entries
 967                                                 WHERE ref_id = id AND feed_id = '$id' AND
 968                                                         owner_uid = " .$_SESSION['uid']."
 969                                                 ");
 970
 971                                 $scores = array();
 972
 973                                 while ($line = db_fetch_assoc($tmp_result)) {
 974
 975                                         $tags = get_article_tags($link, $line["ref_id"]);
 976
 977                                         $article_filters = get_article_filters($filters, $line['title'],
 978                                                 $line['content'], $line['link'], strtotime($line['updated']),
 979                                                 $line['author'], $tags);
 980
 981                                         $new_score = calculate_article_score($article_filters);
 982
 983                                         if (!$scores[$new_score]) $scores[$new_score] = array();
 984
 985                                         array_push($scores[$new_score], $line['ref_id']);
 986                                 }
 987
 988                                 foreach (array_keys($scores) as $s) {
 989                                         if ($s > 1000) {
 990                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 991                                                         marked = true WHERE
 992                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 993                                         } else {
 994                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s' WHERE
 995                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 996                                         }
 997                                 }
 998                         }
 999
1000                         print __("All done.");
1001
1002                 }
1003
1004                 if ($subop == "add") {
1005
1006                         $feed_url = db_escape_string(trim($_REQUEST["feed_url"]));
1007                         $cat_id = db_escape_string($_REQUEST["cat_id"]);
1008                         $p_from = db_escape_string($_REQUEST["from"]);
1009
1010                         /* only read authentication information from POST */
1011
1012                         $auth_login = db_escape_string(trim($_POST["auth_login"]));
1013                         $auth_pass = db_escape_string(trim($_POST["auth_pass"]));
1014
1015                         if ($p_from != 'tt-rss') {
1016                                 header("Content-Type: text/html");
1017                                 print "<html>
1018                                         <head>
1019                                                 <title>Tiny Tiny RSS</title>
1020                                                 <link rel=\"stylesheet\" type=\"text/css\" href=\"utility.css\">
1021                                         </head>
1022                                         <body>
1023                                         <img class=\"floatingLogo\" src=\"images/ttrss_logo.png\"
1024                                                 alt=\"Tiny Tiny RSS\"/>
1025                                         <h1>Subscribe to feed...</h1>";
1026                         }
1027
1028                         $rc = subscribe_to_feed($link, $feed_url, $cat_id, $auth_login, $auth_pass);
1029
1030                         switch ($rc) {
1031                         case 1:
1032                                 print_notice(T_sprintf("Subscribed to <b>%s</b>.", $feed_url));
1033                                 break;
1034                         case 2:
1035                                 print_error(T_sprintf("Could not subscribe to <b>%s</b>.", $feed_url));
1036                                 break;
1037                         case 0:
1038                                 print_warning(T_sprintf("Already subscribed to <b>%s</b>.", $feed_url));
1039                                 break;
1040                         case 4:
1041                                 print_notice("Multiple feed URLs found.");
1042
1043                                 $feed_urls = get_feeds_from_html($feed_url);
1044                                 break;
1045                         case 5:
1046                                 print_error(T_sprintf("Could not subscribe to <b>%s</b>.<br>Can't download the Feed URL.", $feed_url));
1047                                 break;
1048                         }
1049
1050                         if ($p_from != 'tt-rss') {
1051
1052                                 if ($feed_urls) {
1053
1054                                         print "<form action=\"backend.php\">";
1055                                         print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
1056                                         print "<input type=\"hidden\" name=\"quiet\" value=\"1\">";
1057                                         print "<input type=\"hidden\" name=\"subop\" value=\"add\">";
1058
1059                                         print "<select name=\"feed_url\">";
1060
1061                                         foreach ($feed_urls as $url => $name) {
1062                                                 $url = htmlspecialchars($url);
1063                                                 $name = htmlspecialchars($name);
1064
1065                                                 print "<option value=\"$url\">$name</option>";
1066                                         }
1067
1068                                         print "<input type=\"submit\" value=\"".__("Subscribe to selected feed").
1069                                                 "\">";
1070
1071                                         print "</form>";
1072                                 }
1073
1074                                 $tp_uri = get_self_url_prefix() . "/prefs.php";
1075                                 $tt_uri = get_self_url_prefix();
1076
1077                                 if ($rc <= 2){
1078                                         $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
1079                                                 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
1080
1081                                         $feed_id = db_fetch_result($result, 0, "id");
1082                                 } else {
1083                                         $feed_id = 0;
1084                                 }
1085                                 print "<p>";
1086
1087                                 if ($feed_id) {
1088                                         print "<form method=\"GET\" style='display: inline'
1089                                                 action=\"$tp_uri\">
1090                                                 <input type=\"hidden\" name=\"tab\" value=\"feedConfig\">
1091                                                 <input type=\"hidden\" name=\"subop\" value=\"editFeed\">
1092                                                 <input type=\"hidden\" name=\"subopparam\" value=\"$feed_id\">
1093                                                 <input type=\"submit\" value=\"".__("Edit subscription options")."\">
1094                                                 </form>";
1095                                 }
1096
1097                                 print "<form style='display: inline' method=\"GET\" action=\"$tt_uri\">
1098                                         <input type=\"submit\" value=\"".__("Return to Tiny Tiny RSS")."\">
1099                                         </form></p>";
1100
1101                                 print "</body></html>";
1102                                 return;
1103                         }
1104                 }
1105
1106                 if ($subop == "categorize") {
1107
1108
1109                         $ids = split(",", db_escape_string($_REQUEST["ids"]));
1110
1111                         $cat_id = db_escape_string($_REQUEST["cat_id"]);
1112
1113                         if ($cat_id == 0) {
1114                                 $cat_id_qpart = 'NULL';
1115                         } else {
1116                                 $cat_id_qpart = "'$cat_id'";
1117                         }
1118
1119                         db_query($link, "BEGIN");
1120
1121                         foreach ($ids as $id) {
1122
1123                                 db_query($link, "UPDATE ttrss_feeds SET cat_id = $cat_id_qpart
1124                                         WHERE id = '$id'
1125                                         AND owner_uid = " . $_SESSION["uid"]);
1126
1127                         }
1128
1129                         db_query($link, "COMMIT");
1130
1131                 }
1132
1133                 if ($subop == "editCats") {
1134
1135                         $action = $_REQUEST["action"];
1136
1137                         if ($action == "save") {
1138
1139                                 $cat_title = db_escape_string(trim($_REQUEST["value"]));
1140                                 $cat_id = db_escape_string($_REQUEST["cid"]);
1141
1142                                 db_query($link, "BEGIN");
1143
1144                                 $result = db_query($link, "SELECT title FROM ttrss_feed_categories
1145                                         WHERE id = '$cat_id' AND owner_uid = ".$_SESSION["uid"]);
1146
1147                                 if (db_num_rows($result) == 1) {
1148
1149                                         $old_title = db_fetch_result($result, 0, "title");
1150
1151                                         if ($cat_title != "") {
1152                                                 $result = db_query($link, "UPDATE ttrss_feed_categories SET
1153                                                         title = '$cat_title' WHERE id = '$cat_id' AND
1154                                                         owner_uid = ".$_SESSION["uid"]);
1155
1156                                                 print $cat_title;
1157                                         } else {
1158                                                 print $old_title;
1159                                         }
1160                                 } else {
1161                                         print $_REQUEST["value"];
1162                                 }
1163
1164                                 db_query($link, "COMMIT");
1165
1166                                 return;
1167
1168                         }
1169
1170                         if ($action == "add") {
1171
1172                                 $feed_cat = db_escape_string(trim($_REQUEST["cat"]));
1173
1174                                 if (!add_feed_category($link, $feed_cat))
1175                                         print_warning(T_sprintf("Category <b>$%s</b> already exists in the database.", $feed_cat));
1176
1177                         }
1178
1179                         if ($action == "remove") {
1180
1181                                 $ids = split(",", db_escape_string($_REQUEST["ids"]));
1182
1183                                 foreach ($ids as $id) {
1184                                         remove_feed_category($link, $id, $_SESSION["uid"]);
1185                                 }
1186                         }
1187
1188                         print "<div dojoType=\"dijit.Toolbar\">
1189                                 <input dojoType=\"dijit.form.ValidationTextBox\" required=\"1\" name=\"newcat\">
1190                                         <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedCatEditDlg').addCategory()\">".
1191                                                 __('Create category')."</button></div>";
1192
1193                         $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
1194                                 WHERE owner_uid = ".$_SESSION["uid"]."
1195                                 ORDER BY title");
1196
1197 #                       print "<p>";
1198
1199                         if (db_num_rows($result) != 0) {
1200
1201                                 print "<div class=\"prefFeedCatHolder\">";
1202
1203 #                               print "<form id=\"feed_cat_edit_form\" onsubmit=\"return false\">";
1204
1205                                 print "<table width=\"100%\" class=\"prefFeedCatList\"
1206                                         cellspacing=\"0\" id=\"prefFeedCatList\">";
1207
1208                                 $lnum = 0;
1209
1210                                 while ($line = db_fetch_assoc($result)) {
1211
1212                                         $class = ($lnum % 2) ? "even" : "odd";
1213
1214                                         $cat_id = $line["id"];
1215                                         $this_row_id = "id=\"FCATR-$cat_id\"";
1216
1217                                         print "<tr class=\"\" $this_row_id>";
1218
1219                                         $edit_title = htmlspecialchars($line["title"]);
1220
1221                                         print "<td width='5%' align='center'><input
1222                                                 onclick='toggleSelectRow2(this);' dojoType=\"dijit.form.CheckBox\"
1223                                                 type=\"checkbox\"></td>";
1224
1225                                         print "<td>";
1226
1227 #                                       print "<span id=\"FCATT-$cat_id\">" .
1228 #                                               $edit_title . "</span>";
1229
1230                                         print "<span dojoType=\"dijit.InlineEditBox\"
1231                                                 width=\"300px\" autoSave=\"false\"
1232                                                 cat-id=\"$cat_id\">" . $edit_title .
1233                                                 "<script type=\"dojo/method\" event=\"onChange\" args=\"item\">
1234                                                         var elem = this;
1235                                                         dojo.xhrPost({
1236                                                                 url: 'backend.php',
1237                                                                 content: {op: 'pref-feeds', subop: 'editCats',
1238                                                                         action: 'save',
1239                                                                         value: this.value,
1240                                                                         cid: this.srcNodeRef.getAttribute('cat-id')},
1241                                                                         load: function(response) {
1242                                                                                 elem.attr('value', response);
1243                                                                                 updateFeedList();
1244                                                                 }
1245                                                         });
1246                                                 </script>
1247                                         </span>";
1248
1249                                         print "</td></tr>";
1250
1251                                         ++$lnum;
1252                                 }
1253
1254                                 print "</table>";
1255
1256 #                               print "</form>";
1257
1258                                 print "</div>";
1259
1260                         } else {
1261                                 print "<p>".__('No feed categories defined.')."</p>";
1262                         }
1263
1264                         print "<div class='dlgButtons'>
1265                                 <div style='float : left'>
1266                                 <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedCatEditDlg').removeSelected()\">".
1267                                 __('Remove selected categories')."</button>
1268                                 </div>";
1269
1270                         print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedCatEditDlg').hide()\">".
1271                                 __('Close this window')."</button></div>";
1272
1273                         return;
1274
1275                 }
1276
1277                 if ($quiet) return;
1278
1279                 print "<div dojoType=\"dijit.layout.AccordionContainer\" region=\"center\">";
1280                 print "<div id=\"pref-feeds-feeds\" dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Feeds')."\">";
1281
1282                 $result = db_query($link, "SELECT COUNT(id) AS num_errors
1283                         FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
1284
1285                 $num_errors = db_fetch_result($result, 0, "num_errors");
1286
1287                 if ($num_errors > 0) {
1288
1289                         $error_button = "<button dojoType=\"dijit.form.Button\"
1290                                         onclick=\"showFeedsWithErrors()\" id=\"errorButton\">" .
1291                                 __("Feeds with errors") . "</button>";
1292
1293 //                      print format_notice("<a href=\"javascript:showFeedsWithErrors()\">".
1294 //                              __('Some feeds have update errors (click for details)')."</a>");
1295                 }
1296
1297                 if (DB_TYPE == "pgsql") {
1298                         $interval_qpart = "NOW() - INTERVAL '3 months'";
1299                 } else {
1300                         $interval_qpart = "DATE_SUB(NOW(), INTERVAL 3 MONTH)";
1301                 }
1302
1303                 $result = db_query($link, "SELECT COUNT(*) AS num_inactive FROM ttrss_feeds WHERE
1304                                         (SELECT MAX(updated) FROM ttrss_entries, ttrss_user_entries WHERE
1305                                                 ttrss_entries.id = ref_id AND
1306                                                         ttrss_user_entries.feed_id = ttrss_feeds.id) < $interval_qpart AND
1307                         ttrss_feeds.owner_uid = ".$_SESSION["uid"]);
1308
1309                 $num_inactive = db_fetch_result($result, 0, "num_inactive");
1310
1311                 if ($num_inactive > 0) {
1312                         $inactive_button = "<button dojoType=\"dijit.form.Button\"
1313                                         onclick=\"showInactiveFeeds()\">" .
1314                                         __("Inactive feeds") . "</button>";
1315                 }
1316
1317                 $feed_search = db_escape_string($_REQUEST["search"]);
1318
1319                 if (array_key_exists("search", $_REQUEST)) {
1320                         $_SESSION["prefs_feed_search"] = $feed_search;
1321                 } else {
1322                         $feed_search = $_SESSION["prefs_feed_search"];
1323                 }
1324
1325                 print "<div dojoType=\"dijit.Toolbar\">";
1326
1327                 print "<div style='float : right; padding-right : 4px;'>
1328                         <input dojoType=\"dijit.form.TextBox\" id=\"feed_search\" size=\"20\" type=\"search\"
1329                                 onchange=\"updateFeedList()\" value=\"$feed_search\">
1330                         <button dojoType=\"dijit.form.Button\" onclick=\"updateFeedList()\">".
1331                                 __('Search')."</button>
1332                         </div>";
1333
1334                 print "<div dojoType=\"dijit.form.DropDownButton\">".
1335                                 "<span>" . __('Select')."</span>";
1336                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
1337                 print "<div onclick=\"dijit.byId('feedTree').model.setAllChecked(true)\"
1338                         dojoType=\"dijit.MenuItem\">".__('All')."</div>";
1339                 print "<div onclick=\"dijit.byId('feedTree').model.setAllChecked(false)\"
1340                         dojoType=\"dijit.MenuItem\">".__('None')."</div>";
1341                 print "</div></div>";
1342
1343                 print "<div dojoType=\"dijit.form.DropDownButton\">".
1344                                 "<span>" . __('Feeds')."</span>";
1345                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
1346                 print "<div onclick=\"quickAddFeed()\"
1347                         dojoType=\"dijit.MenuItem\">".__('Subscribe to feed')."</div>";
1348                 print "<div onclick=\"editSelectedFeed()\"
1349                         dojoType=\"dijit.MenuItem\">".__('Edit selected feeds')."</div>";
1350                 print "<div onclick=\"resetFeedOrder()\"
1351                         dojoType=\"dijit.MenuItem\">".__('Reset sort order')."</div>";
1352                 print "</div></div>";
1353
1354                 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1355                         print "<div dojoType=\"dijit.form.DropDownButton\">".
1356                                         "<span>" . __('Categories')."</span>";
1357                         print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
1358                         print "<div onclick=\"editFeedCats()\"
1359                                 dojoType=\"dijit.MenuItem\">".__('Edit categories')."</div>";
1360                         print "<div onclick=\"resetCatOrder()\"
1361                                 dojoType=\"dijit.MenuItem\">".__('Reset sort order')."</div>";
1362                         print "</div></div>";
1363
1364                 }
1365
1366                 print $error_button;
1367                 print $inactive_button;
1368
1369                 print "<button dojoType=\"dijit.form.Button\" onclick=\"removeSelectedFeeds()\">"
1370                         .__('Unsubscribe')."</button dojoType=\"dijit.form.Button\"> ";
1371
1372                 if (defined('_ENABLE_FEED_DEBUGGING')) {
1373
1374                         print "<select id=\"feedActionChooser\" onchange=\"feedActionChange()\">
1375                                 <option value=\"facDefault\" selected>".__('More actions...')."</option>";
1376
1377                         if (FORCE_ARTICLE_PURGE == 0) {
1378                                 print
1379                                         "<option value=\"facPurge\">".__('Manual purge')."</option>";
1380                         }
1381
1382                         print "
1383                                 <option value=\"facClear\">".__('Clear feed data')."</option>
1384                                 <option value=\"facRescore\">".__('Rescore articles')."</option>";
1385
1386                         print "</select>";
1387
1388                 }
1389
1390                 print "</div>"; # toolbar
1391
1392                 print "<div id=\"feedlistLoading\">
1393                 <img src='images/indicator_tiny.gif'>".
1394                  __("Loading, please wait...")."</div>";
1395
1396                 print "<div dojoType=\"fox.PrefFeedStore\" jsId=\"feedStore\"
1397                         url=\"backend.php?op=pref-feeds&subop=getfeedtree\">
1398                 </div>
1399                 <div dojoType=\"lib.CheckBoxStoreModel\" jsId=\"feedModel\" store=\"feedStore\"
1400                 query=\"{id:'root'}\" rootId=\"root\" rootLabel=\"Feeds\"
1401                         childrenAttrs=\"items\" checkboxStrict=\"false\" checkboxAll=\"false\">
1402                 </div>
1403                 <div dojoType=\"fox.PrefFeedTree\" id=\"feedTree\"
1404                         dndController=\"dijit.tree.dndSource\"
1405                         betweenThreshold=\"5\"
1406                         model=\"feedModel\" openOnClick=\"false\">
1407                 <script type=\"dojo/method\" event=\"onClick\" args=\"item\">
1408                         var id = String(item.id);
1409                         var bare_id = id.substr(id.indexOf(':')+1);
1410
1411                         if (id.match('FEED:')) {
1412                                 editFeed(bare_id);
1413                         } else if (id.match('CAT:')) {
1414                                 editCat(bare_id, item);
1415                         }
1416                 </script>
1417                 <script type=\"dojo/method\" event=\"onLoad\" args=\"item\">
1418                         Element.hide(\"feedlistLoading\");
1419                 </script>
1420                 </div>";
1421
1422                 print "<div dojoType=\"dijit.Tooltip\" connectId=\"feedTree\" position=\"below\">
1423                         ".__('<b>Hint:</b> you can drag feeds and categories around.')."
1424                         </div>";
1425
1426                 print "</div>"; # feeds pane
1427
1428                 print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('OPML')."\">";
1429
1430                 print "<p>" . __("Using OPML you can export and import your feeds and Tiny Tiny RSS settings.");
1431
1432                 print "<div class=\"insensitive\">" . __("Note: Only main settings profile can be migrated using OPML.") . "</div>";
1433
1434                 print "</p>";
1435
1436                 print "<iframe id=\"upload_iframe\"
1437                         name=\"upload_iframe\" onload=\"opmlImportComplete(this)\"
1438                         style=\"width: 400px; height: 100px; display: none;\"></iframe>";
1439
1440                 print "<form style='display : block' target=\"upload_iframe\"
1441                         enctype=\"multipart/form-data\" method=\"POST\"
1442                                 action=\"backend.php\">
1443                         <input id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
1444                         <input type=\"hidden\" name=\"op\" value=\"dlg\">
1445                         <input type=\"hidden\" name=\"id\" value=\"importOpml\">
1446                         <button dojoType=\"dijit.form.Button\" onclick=\"return opmlImport();\"
1447                                 type=\"submit\">".__('Import')."</button>
1448                         <button dojoType=\"dijit.form.Button\" onclick=\"gotoExportOpml()\">".__('Export OPML')."</button>
1449                         </form>";
1450
1451                 print "<p>".__('Your OPML can be published publicly and can be subscribed by anyone who knows the URL below.');
1452
1453                 print "<div class=\"insensitive\">" . __("Note: Published OPML does not include your Tiny Tiny RSS settings, feeds that require authentication or feeds hidden from Popular feeds.") .                  "</div>" . "</p>";
1454
1455                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return displayDlg('pubOPMLUrl')\">".
1456                         __('Display URL')."</button> ";
1457
1458
1459                 print "</div>"; # pane
1460
1461                 if (strpos($_SERVER['HTTP_USER_AGENT'], "Firefox") !== false) {
1462
1463                         print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Firefox integration')."\">";
1464
1465                         print "<p>" . __('This Tiny Tiny RSS site can be used as a Firefox Feed Reader by clicking the link below.') . "</p>";
1466
1467                         print "<p>";
1468
1469                         print "<button onclick='window.navigator.registerContentHandler(" .
1470                       "\"application/vnd.mozilla.maybe.feed\", " .
1471                       "\"" . add_feed_url() . "\", " . " \"Tiny Tiny RSS\")'>" .
1472                                                          __('Click here to register this site as a feed reader.') .
1473                                 "</button>";
1474
1475                         print "</p>";
1476
1477                         print "</div>"; # pane
1478                 }
1479
1480                 print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Subscribing using bookmarklet')."\">";
1481
1482                 print "<p>" . __("Drag the link below to your browser toolbar, open the feed you're interested in in your browser and click on the link to subscribe to it.") . "</p>";
1483
1484                 $bm_subscribe_url = str_replace('%s', '', add_feed_url());
1485
1486                 $confirm_str = __('Subscribe to %s in Tiny Tiny RSS?');
1487
1488                 $bm_url = htmlspecialchars("javascript:{if(confirm('$confirm_str'.replace('%s',window.location.href)))window.location.href='$bm_subscribe_url'+window.location.href}");
1489
1490                 print "<a href=\"$bm_url\" class='bookmarklet'>" . __('Subscribe in Tiny Tiny RSS'). "</a>";
1491
1492                 print "</div>"; #pane
1493
1494                 print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Published articles and generated feeds')."\">";
1495
1496                 print "<p>".__('Published articles are exported as a public RSS feed and can be subscribed by anyone who knows the URL specified below.')."</p>";
1497
1498                 $rss_url = '-2::' . htmlspecialchars(get_self_url_prefix() .
1499                                 "/backend.php?op=rss&id=-2&view-mode=all_articles");;
1500
1501                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return displayDlg('generatedFeed', '$rss_url')\">".
1502                         __('Display URL')."</button> ";
1503
1504                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return clearFeedAccessKeys()\">".
1505                         __('Clear all generated URLs')."</button> ";
1506
1507                 print "</div>"; #pane
1508
1509                 if (defined('CONSUMER_KEY') && CONSUMER_KEY != '') {
1510
1511                         print "<div id=\"pref-feeds-twitter\" dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Twitter')."\">";
1512
1513                         $result = db_query($link, "SELECT COUNT(*) AS cid FROM ttrss_users
1514                                 WHERE twitter_oauth IS NOT NULL AND twitter_oauth != '' AND
1515                                 id = " . $_SESSION['uid']);
1516
1517                         $is_registered = db_fetch_result($result, 0, "cid") != 0;
1518
1519                         if (!$is_registered) {
1520                                 print_notice(__('Before you can update your Twitter feeds, you must register this instance of Tiny Tiny RSS with Twitter.com.'));
1521                         } else {
1522                                 print_notice(__('You have been successfully registered with Twitter.com and should be able to access your Twitter feeds.'));
1523                         }
1524
1525                         print "<button dojoType=\"dijit.form.Button\" onclick=\"window.location.href = 'twitter.php?op=register'\">".
1526                                 __("Register with Twitter.com")."</button>";
1527
1528                         print " ";
1529
1530                         print "<button dojoType=\"dijit.form.Button\"
1531                                 onclick=\"return clearTwitterCredentials()\">".
1532                                 __("Clear stored credentials")."</button>";
1533
1534                         print "</div>"; # pane
1535
1536                 }
1537
1538                 print "</div>"; #container
1539
1540         }
1541
1542         function make_feed_browser($link, $search, $limit, $mode = 1) {
1543
1544                 $owner_uid = $_SESSION["uid"];
1545                 $rv = '';
1546
1547                         if ($search) {
1548                                 $search_qpart = "AND (UPPER(feed_url) LIKE UPPER('%$search%') OR
1549                                         UPPER(title) LIKE UPPER('%$search%'))";
1550                         } else {
1551                                 $search_qpart = "";
1552                         }
1553
1554                         if ($mode == 1) {
1555                                 /* $result = db_query($link, "SELECT feed_url, subscribers FROM
1556                                         ttrss_feedbrowser_cache WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf
1557                                         WHERE tf.feed_url = ttrss_feedbrowser_cache.feed_url
1558                                         AND owner_uid = '$owner_uid') $search_qpart
1559                                         ORDER BY subscribers DESC LIMIT $limit"); */
1560
1561                                 $result = db_query($link, "SELECT feed_url, site_url, title, SUM(subscribers) AS subscribers FROM
1562                                         (SELECT feed_url, site_url, title, subscribers FROM ttrss_feedbrowser_cache UNION ALL
1563                                                 SELECT feed_url, site_url, title, subscribers FROM ttrss_linked_feeds) AS qqq
1564                                         WHERE
1565                                                 (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf
1566                                                         WHERE tf.feed_url = qqq.feed_url
1567                                                                 AND owner_uid = '$owner_uid') $search_qpart
1568                                         GROUP BY feed_url, site_url, title ORDER BY subscribers DESC LIMIT $limit");
1569
1570                         } else if ($mode == 2) {
1571                                 $result = db_query($link, "SELECT *,
1572                                         (SELECT COUNT(*) FROM ttrss_user_entries WHERE
1573                                                 orig_feed_id = ttrss_archived_feeds.id) AS articles_archived
1574                                         FROM
1575                                                 ttrss_archived_feeds
1576                                         WHERE
1577                                         (SELECT COUNT(*) FROM ttrss_feeds
1578                                                 WHERE ttrss_feeds.feed_url = ttrss_archived_feeds.feed_url AND
1579                                                         owner_uid = '$owner_uid') = 0   AND
1580                                         owner_uid = '$owner_uid' $search_qpart
1581                                         ORDER BY id DESC LIMIT $limit");
1582                         }
1583
1584                         $feedctr = 0;
1585
1586                         while ($line = db_fetch_assoc($result)) {
1587
1588                                 if ($mode == 1) {
1589
1590                                         $feed_url = htmlspecialchars($line["feed_url"]);
1591                                         $site_url = htmlspecialchars($line["site_url"]);
1592                                         $subscribers = $line["subscribers"];
1593
1594                                         $check_box = "<input onclick='toggleSelectListRow2(this)'
1595                                                 dojoType=\"dijit.form.CheckBox\"
1596                                                 type=\"checkbox\" \">";
1597
1598                                         $class = ($feedctr % 2) ? "even" : "odd";
1599
1600                                         $site_url = "<a target=\"_blank\"
1601                                                 href=\"$site_url\">
1602                                                 <span class=\"fb_feedTitle\">".
1603                                                 htmlspecialchars($line["title"])."</span></a>";
1604
1605                                         $feed_url = "<a target=\"_blank\" class=\"fb_feedUrl\"
1606                                                 href=\"$feed_url\"><img src='images/feed-icon-12x12.png'
1607                                                 style='vertical-align : middle'></a>";
1608
1609                                         $rv .= "<li>$check_box $feed_url $site_url".
1610                                                 "&nbsp;<span class='subscribers'>($subscribers)</span></li>";
1611
1612                                 } else if ($mode == 2) {
1613                                         $feed_url = htmlspecialchars($line["feed_url"]);
1614                                         $site_url = htmlspecialchars($line["site_url"]);
1615                                         $title = htmlspecialchars($line["title"]);
1616
1617                                         $check_box = "<input onclick='toggleSelectListRow2(this)' dojoType=\"dijit.form.CheckBox\"
1618                                                 type=\"checkbox\">";
1619
1620                                         $class = ($feedctr % 2) ? "even" : "odd";
1621
1622                                         if ($line['articles_archived'] > 0) {
1623                                                 $archived = sprintf(__("%d archived articles"), $line['articles_archived']);
1624                                                 $archived = "&nbsp;<span class='subscribers'>($archived)</span>";
1625                                         } else {
1626                                                 $archived = '';
1627                                         }
1628
1629                                         $site_url = "<a target=\"_blank\"
1630                                                 href=\"$site_url\">
1631                                                 <span class=\"fb_feedTitle\">".
1632                                                 htmlspecialchars($line["title"])."</span></a>";
1633
1634                                         $feed_url = "<a target=\"_blank\" class=\"fb_feedUrl\"
1635                                                 href=\"$feed_url\"><img src='images/feed-icon-12x12.png'
1636                                                 style='vertical-align : middle'></a>";
1637
1638
1639                                         $rv .= "<li id=\"FBROW-".$line["id"]."\">".
1640                                                 "$check_box $feed_url $site_url $archived</li>";
1641                                 }
1642
1643                                 ++$feedctr;
1644                         }
1645
1646                         if ($feedctr == 0) {
1647                                 $rv .= "<li style=\"text-align : center\"><p>".__('No feeds found.')."</p></li>";
1648                         }
1649
1650                 return $rv;
1651
1652         }
1653
1654 ?>