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