modules/pref-feeds.php

   1 <?php
   2
   3         function batch_edit_cbox($elem, $label = false) {
   4                 print "<input type=\"checkbox\" title=\"".__("Check to enable field")."\"
   5                         onchange=\"batchFeedsToggleField(this, '$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 == "removeicon") {
  19                         $feed_id = db_escape_string($_REQUEST["feed_id"]);
  20
  21                         $result = db_query($link, "SELECT id FROM ttrss_feeds
  22                                 WHERE id = '$feed_id' AND owner_uid = ". $_SESSION["uid"]);
  23
  24                         if (db_num_rows($result) != 0) {
  25                                 unlink(ICONS_DIR . "/$feed_id.ico");
  26                         }
  27
  28                         return;
  29                 }
  30
  31                 if ($subop == "uploadicon") {
  32                         $icon_file = $_FILES['icon_file']['tmp_name'];
  33                         $feed_id = db_escape_string($_REQUEST["feed_id"]);
  34
  35                         if (is_file($icon_file) && $feed_id) {
  36                                 if (filesize($icon_file) < 20000) {
  37
  38                                         $result = db_query($link, "SELECT id FROM ttrss_feeds
  39                                                 WHERE id = '$feed_id' AND owner_uid = ". $_SESSION["uid"]);
  40
  41                                         if (db_num_rows($result) != 0) {
  42                                                 unlink(ICONS_DIR . "/$feed_id.ico");
  43                                                 move_uploaded_file($icon_file, ICONS_DIR . "/$feed_id.ico");
  44                                                 $rc = 0;
  45                                         } else {
  46                                                 $rc = 2;
  47                                         }
  48                                 } else {
  49                                         $rc = 1;
  50                                 }
  51                         } else {
  52                                 $rc = 2;
  53                         }
  54
  55                         print "<script type=\"text/javascript\">";
  56                         print "parent.uploadIconHandler($rc);";
  57                         print "</script>";
  58                         return;
  59                 }
  60
  61 /*              if ($subop == "massSubscribe") {
  62                         $ids = split(",", db_escape_string($_REQUEST["ids"]));
  63
  64                         $subscribed = array();
  65
  66                         foreach ($ids as $id) {
  67
  68                                 if ($mode == 1) {
  69                                         $result = db_query($link, "SELECT feed_url,title FROM ttrss_feeds
  70                                                 WHERE id = '$id'");
  71                                 } else if ($mode == 2) {
  72                                         $result = db_query($link, "SELECT * FROM ttrss_archived_feeds
  73                                                 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
  74                                         $orig_id = db_escape_string(db_fetch_result($result, 0, "id"));
  75                                         $site_url = db_escape_string(db_fetch_result($result, 0, "site_url"));
  76                                 }
  77
  78                                 $feed_url = db_escape_string(db_fetch_result($result, 0, "feed_url"));
  79                                 $title = db_escape_string(db_fetch_result($result, 0, "title"));
  80
  81                                 $title_orig = db_fetch_result($result, 0, "title");
  82
  83                                 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
  84                                                 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
  85
  86                                 if (db_num_rows($result) == 0) {
  87                                         if ($mode == 1) {
  88                                                 $result = db_query($link,
  89                                                         "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
  90                                                         VALUES ('".$_SESSION["uid"]."', '$feed_url', '$title', NULL)");
  91                                         } else if ($mode == 2) {
  92                                                 $result = db_query($link,
  93                                                         "INSERT INTO ttrss_feeds (id,owner_uid,feed_url,title,cat_id,site_url)
  94                                                         VALUES ('$orig_id','".$_SESSION["uid"]."', '$feed_url', '$title', NULL, '$site_url')");
  95                                         }
  96                                         array_push($subscribed, $title_orig);
  97                                 }
  98                         }
  99
 100                         if (count($subscribed) > 0) {
 101                                 $msg = "<b>".__('Subscribed to feeds:')."</b>".
 102                                         "<ul class=\"nomarks\">";
 103
 104                                 foreach ($subscribed as $title) {
 105                                         $msg .= "<li>$title</li>";
 106                                 }
 107                                 $msg .= "</ul>";
 108
 109                                 print format_notice($msg);
 110                         }
 111
 112                         return;
 113                 } */
 114
 115 /*              if ($subop == "browse") {
 116
 117                         print "<div id=\"infoBoxTitle\">".__('Feed Browser')."</div>";
 118
 119                         print "<div class=\"infoBoxContents\">";
 120
 121                         $browser_search = db_escape_string($_REQUEST["search"]);
 122
 123                         //print "<p>".__("Showing top 25 registered feeds, sorted by popularity:")."</p>";
 124
 125                         print "<form onsubmit='return false;' display='inline' name='feed_browser' id='feed_browser'>";
 126
 127                         print "
 128                                 <div style='float : right'>
 129                                 <img style='display : none'
 130                                         id='feed_browser_spinner' src='images/indicator_white.gif'>
 131                                 <input name=\"search\" size=\"20\" type=\"search\"
 132                                         onchange=\"javascript:updateFeedBrowser()\" value=\"$browser_search\">
 133                                 <button onclick=\"javascript:updateFeedBrowser()\">".__('Search')."</button>
 134                         </div>";
 135
 136                         print " <select name=\"mode\" onchange=\"updateFeedBrowser()\">
 137                                 <option value='1'>" . __('Popular feeds') . "</option>
 138                                 <option value='2'>" . __('Feed archive') . "</option>
 139                                 </select> ";
 140
 141                         print __("limit:");
 142
 143                         print " <select name=\"limit\" onchange='updateFeedBrowser()'>";
 144
 145                         foreach (array(25, 50, 100, 200) as $l) {
 146                                 $issel = ($l == $limit) ? "selected" : "";
 147                                 print "<option $issel>$l</option>";
 148                         }
 149
 150                         print "</select> ";
 151
 152                         print "<p>";
 153
 154                         $owner_uid = $_SESSION["uid"];
 155
 156                         print "<ul class='browseFeedList' id='browseFeedList'>";
 157                         print_feed_browser($link, $search, 25);
 158                         print "</ul>";
 159
 160                         print "<div align='center'>
 161                                 <button onclick=\"feedBrowserSubscribe()\">".__('Subscribe')."</button>
 162                                 <button onclick=\"closeInfoBox()\" >".__('Cancel')."</button></div>";
 163
 164                         print "</div>";
 165                         return;
 166                 } */
 167
 168                 if ($subop == "editfeed") {
 169                         $feed_id = db_escape_string($_REQUEST["id"]);
 170
 171                         $result = db_query($link,
 172                                 "SELECT * FROM ttrss_feeds WHERE id = '$feed_id' AND
 173                                         owner_uid = " . $_SESSION["uid"]);
 174
 175                         $title = htmlspecialchars(db_fetch_result($result,
 176                                 0, "title"));
 177
 178                         $icon_file = ICONS_DIR . "/$feed_id.ico";
 179
 180                         if (file_exists($icon_file) && filesize($icon_file) > 0) {
 181                                         $feed_icon = "<img width=\"16\" height=\"16\"
 182                                                 src=\"" . ICONS_URL . "/$feed_id.ico\">";
 183                         } else {
 184                                 $feed_icon = "";
 185                         }
 186
 187                         print "<div id=\"infoBoxTitle\">".__('Feed Editor')."</div>";
 188
 189                         print "<div class=\"infoBoxContents\">";
 190
 191                         print "<form id=\"edit_feed_form\" onsubmit=\"return false\">";
 192
 193                         print "<input type=\"hidden\" name=\"id\" value=\"$feed_id\">";
 194                         print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
 195                         print "<input type=\"hidden\" name=\"subop\" value=\"editSave\">";
 196
 197                         print "<div class=\"dlgSec\">".__("Feed")."</div>";
 198                         print "<div class=\"dlgSecCont\">";
 199
 200                         /* Title */
 201
 202                         print "<input style=\"font-size : 16px\" size=\"40\" onkeypress=\"return filterCR(event, feedEditSave)\"
 203                                             name=\"title\" value=\"$title\">";
 204
 205                         /* Feed URL */
 206
 207                         $feed_url = db_fetch_result($result, 0, "feed_url");
 208                         $feed_url = htmlspecialchars(db_fetch_result($result,
 209                                 0, "feed_url"));
 210
 211                         print "<br/>";
 212
 213                         print __('URL:') . " ";
 214                         print "<input size=\"40\" onkeypress=\"return filterCR(event, feedEditSave)\"
 215                                 name=\"feed_url\" value=\"$feed_url\">";
 216
 217                         /* Category */
 218
 219                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 220
 221                                 $cat_id = db_fetch_result($result, 0, "cat_id");
 222
 223                                 print "<br/>";
 224
 225                                 print __('Place in category:') . " ";
 226
 227                                 $parent_feed = db_fetch_result($result, 0, "parent_feed");
 228
 229                                 if (sprintf("%d", $parent_feed) > 0) {
 230                                         $disabled = "disabled";
 231                                 } else {
 232                                         $disabled = "";
 233                                 }
 234
 235                                 print_feed_cat_select($link, "cat_id", $cat_id, $disabled);
 236                         }
 237
 238                         /* Link to */
 239
 240                         print "<br/>";
 241
 242                         print __('Link to feed:') . " ";
 243
 244                         $tmp_result = db_query($link, "SELECT COUNT(id) AS count
 245                                 FROM ttrss_feeds WHERE parent_feed = '$feed_id'");
 246
 247                         $linked_count = db_fetch_result($tmp_result, 0, "count");
 248
 249                         $parent_feed = db_fetch_result($result, 0, "parent_feed");
 250
 251                         if ($linked_count > 0) {
 252                                 $disabled = "disabled";
 253                         } else {
 254                                 $disabled = "";
 255                         }
 256
 257                         print "<select $disabled name=\"parent_feed\">";
 258
 259                         print "<option value=\"0\">".__('Not linked')."</option>";
 260
 261                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 262                                 if ($cat_id) {
 263                                         $cat_qpart = "AND cat_id = '$cat_id'";
 264                                 } else {
 265                                         $cat_qpart = "AND cat_id IS NULL";
 266                                 }
 267                         }
 268
 269                         $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
 270                                 WHERE id != '$feed_id' AND owner_uid = ".$_SESSION["uid"]." AND
 271                                         (SELECT COUNT(id) FROM ttrss_feeds AS T2 WHERE T2.id = ttrss_feeds.parent_feed) = 0
 272                                         $cat_qpart ORDER BY title");
 273
 274                                 if (db_num_rows($tmp_result) > 0) {
 275                                         print "<option disabled>--------</option>";
 276                                 }
 277
 278                                 while ($tmp_line = db_fetch_assoc($tmp_result)) {
 279                                         if ($tmp_line["id"] == $parent_feed) {
 280                                                 $is_selected = "selected";
 281                                         } else {
 282                                                 $is_selected = "";
 283                                         }
 284
 285                                         $linked_title = truncate_string(htmlspecialchars($tmp_line["title"]), 40);
 286
 287                                         printf("<option $is_selected value='%d'>%s</option>",
 288                                                 $tmp_line["id"], $linked_title);
 289                                 }
 290
 291                         print "</select>";
 292
 293
 294                         print "</div>";
 295
 296                         print "<div class=\"dlgSec\">".__("Update")."</div>";
 297                         print "<div class=\"dlgSecCont\">";
 298
 299                         /* Update Interval */
 300
 301                         $update_interval = db_fetch_result($result, 0, "update_interval");
 302
 303                         print_select_hash("update_interval", $update_interval, $update_intervals);
 304
 305                         /* Update method */
 306
 307                         if (ALLOW_SELECT_UPDATE_METHOD) {
 308                                 $update_method = db_fetch_result($result, 0, "update_method");
 309
 310                                 print " " . __('using') . " ";
 311                                 print_select_hash("update_method", $update_method, $update_methods);
 312                         }
 313
 314                         $purge_interval = db_fetch_result($result, 0, "purge_interval");
 315
 316                         if (FORCE_ARTICLE_PURGE == 0) {
 317
 318                                 /* Purge intl */
 319
 320                                 print "<br/>";
 321
 322                                 print __('Article purging:') . " ";
 323
 324                                 print_select_hash("purge_interval", $purge_interval, $purge_intervals);
 325
 326                         } else {
 327                                 print "<input type='hidden' name='purge_interval' value='$purge_interval'>";
 328
 329                         }
 330
 331                         print "</div>";
 332                         print "<div class=\"dlgSec\">".__("Authentication")."</div>";
 333                         print "<div class=\"dlgSecCont\">";
 334
 335                         $auth_login = htmlspecialchars(db_fetch_result($result, 0, "auth_login"));
 336
 337                         print "<table>";
 338
 339                         print "<tr><td>" . __('Login:') . "</td><td>";
 340
 341                         print "<input size=\"20\" onkeypress=\"return filterCR(event, feedEditSave)\"
 342                                 name=\"auth_login\" value=\"$auth_login\">";
 343
 344                         print "</tr><tr><td>" . __("Password:") . "</td><td>";
 345
 346                         $auth_pass = htmlspecialchars(db_fetch_result($result, 0, "auth_pass"));
 347
 348                         print "<input size=\"20\" type=\"password\" name=\"auth_pass\"
 349                                 onkeypress=\"return filterCR(event, feedEditSave)\"
 350                                 value=\"$auth_pass\">";
 351
 352                         print "</td></tr></table>";
 353
 354                         print "</div>";
 355                         print "<div class=\"dlgSec\">".__("Options")."</div>";
 356                         print "<div class=\"dlgSecCont\">";
 357
 358                         print "<div style=\"line-height : 100%\">";
 359
 360                         $private = sql_bool_to_bool(db_fetch_result($result, 0, "private"));
 361
 362                         if ($private) {
 363                                 $checked = "checked";
 364                         } else {
 365                                 $checked = "";
 366                         }
 367
 368                         print "<input type=\"checkbox\" name=\"private\" id=\"private\"
 369                                 $checked>&nbsp;<label for=\"private\">".__('Hide from Popular feeds')."</label>";
 370
 371                         $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
 372
 373                         if ($rtl_content) {
 374                                 $checked = "checked";
 375                         } else {
 376                                 $checked = "";
 377                         }
 378
 379                         print "<br/><input type=\"checkbox\" id=\"rtl_content\" name=\"rtl_content\"
 380                                 $checked>&nbsp;<label for=\"rtl_content\">".__('Right-to-left content')."</label>";
 381
 382                         $include_in_digest = sql_bool_to_bool(db_fetch_result($result, 0, "include_in_digest"));
 383
 384                         if ($include_in_digest) {
 385                                 $checked = "checked";
 386                         } else {
 387                                 $checked = "";
 388                         }
 389
 390                         print "<br/><input type=\"checkbox\" id=\"include_in_digest\"
 391                                 name=\"include_in_digest\"
 392                                 $checked>&nbsp;<label for=\"include_in_digest\">".__('Include in e-mail digest')."</label>";
 393
 394
 395                         $always_display_enclosures = sql_bool_to_bool(db_fetch_result($result, 0, "always_display_enclosures"));
 396
 397                         if ($always_display_enclosures) {
 398                                 $checked = "checked";
 399                         } else {
 400                                 $checked = "";
 401                         }
 402
 403                         print "<br/><input type=\"checkbox\" id=\"always_display_enclosures\"
 404                                 name=\"always_display_enclosures\"
 405                                 $checked>&nbsp;<label for=\"always_display_enclosures\">".__('Always display image attachments')."</label>";
 406
 407
 408                         $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images"));
 409
 410                         if ($cache_images) {
 411                                 $checked = "checked";
 412                         } else {
 413                                 $checked = "";
 414                         }
 415
 416                         if (SIMPLEPIE_CACHE_IMAGES) {
 417                                 $disabled = "";
 418                                 $label_class = "";
 419                         } else {
 420                                 $disabled = "disabled";
 421                                 $label_class = "class='insensitive'";
 422                         }
 423
 424                         print "<br/><input type=\"checkbox\" id=\"cache_images\"
 425                                 name=\"cache_images\" $disabled
 426                                 $checked>&nbsp;<label $label_class for=\"cache_images\">".
 427                                 __('Cache images locally')."</label>";
 428
 429
 430                         print "</div>";
 431                         print "</div>";
 432
 433                         print "</form>";
 434
 435                         /* Icon */
 436
 437                         print "<br/>";
 438
 439                         print "<div class=\"dlgSec\">".__("Icon")."</div>";
 440                         print "<div class=\"dlgSecCont\">";
 441
 442                         print "<iframe name=\"icon_upload_iframe\"
 443                                 style=\"width: 400px; height: 100px; display: none;\"></iframe>";
 444
 445                         print "<form style='display : block' target=\"icon_upload_iframe\"
 446                                 enctype=\"multipart/form-data\" method=\"POST\"
 447                                 action=\"backend.php\">
 448                                 <input id=\"icon_file\" size=\"10\" name=\"icon_file\" type=\"file\">
 449                                 <input type=\"hidden\" name=\"op\" value=\"pref-feeds\">
 450                                 <input type=\"hidden\" name=\"feed_id\" value=\"$feed_id\">
 451                                 <input type=\"hidden\" name=\"subop\" value=\"uploadicon\">
 452                                 <button onclick=\"return uploadFeedIcon();\"
 453                                         type=\"submit\">".__('Replace')."</button>
 454                                 <button onclick=\"return removeFeedIcon($feed_id);\"
 455                                         type=\"submit\">".__('Remove')."</button>
 456                                 </form>";
 457
 458                         print "</div>";
 459
 460                         $title = htmlspecialchars($title, ENT_QUOTES);
 461
 462                         print "<div class='dlgButtons'>
 463                                 <div style=\"float : left\">
 464                                 <button onclick='return unsubscribeFeed($feed_id, \"$title\")'>".
 465                                         __('Unsubscribe')."</button>
 466                                 </div>
 467                                 <button onclick=\"return feedEditSave()\">".__('Save')."</button>
 468                                 <button onclick=\"return feedEditCancel()\">".__('Cancel')."</button>
 469                                 </div>";
 470
 471                         return;
 472                 }
 473
 474                 if ($subop == "editfeeds") {
 475
 476                         $feed_ids = db_escape_string($_REQUEST["ids"]);
 477
 478                         print "<div id=\"infoBoxTitle\">".__('Multiple Feed Editor')."</div>";
 479
 480                         print "<div class=\"infoBoxContents\">";
 481
 482                         print "<form id=\"batch_edit_feed_form\" onsubmit=\"return false\">";
 483
 484                         print "<input type=\"hidden\" name=\"ids\" value=\"$feed_ids\">";
 485                         print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
 486                         print "<input type=\"hidden\" name=\"subop\" value=\"batchEditSave\">";
 487
 488                         print "<div class=\"dlgSec\">".__("Feed")."</div>";
 489                         print "<div class=\"dlgSecCont\">";
 490
 491                         /* Title */
 492
 493                         print "<input disabled style=\"font-size : 16px\" size=\"35\" onkeypress=\"return filterCR(event, feedEditSave)\"
 494                                             name=\"title\" value=\"$title\">";
 495
 496                         batch_edit_cbox("title");
 497
 498                         /* Feed URL */
 499
 500                         print "<br/>";
 501
 502                         print __('URL:') . " ";
 503                         print "<input disabled size=\"40\" onkeypress=\"return filterCR(event, feedEditSave)\"
 504                                 name=\"feed_url\" value=\"$feed_url\">";
 505
 506                         batch_edit_cbox("feed_url");
 507
 508                         /* Category */
 509
 510                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 511
 512                                 print "<br/>";
 513
 514                                 print __('Place in category:') . " ";
 515
 516                                 print_feed_cat_select($link, "cat_id", $cat_id, "disabled");
 517
 518                                 batch_edit_cbox("cat_id");
 519
 520                         }
 521
 522                         print "</div>";
 523
 524                         print "<div class=\"dlgSec\">".__("Update")."</div>";
 525                         print "<div class=\"dlgSecCont\">";
 526
 527                         /* Update Interval */
 528
 529                         print_select_hash("update_interval", $update_interval, $update_intervals,
 530                                 "disabled");
 531
 532                         batch_edit_cbox("update_interval");
 533
 534                         /* Update method */
 535
 536                         if (ALLOW_SELECT_UPDATE_METHOD) {
 537                                 print " " . __('using') . " ";
 538                                 print_select_hash("update_method", $update_method, $update_methods,
 539                                         "disabled");
 540                                 batch_edit_cbox("update_method");
 541                         }
 542
 543                         /* Purge intl */
 544
 545                         if (FORCE_ARTICLE_PURGE != 0) {
 546
 547                                 print "<br/>";
 548
 549                                 print __('Article purging:') . " ";
 550
 551                                 print_select_hash("purge_interval", $purge_interval, $purge_intervals,
 552                                         "disabled");
 553
 554                                 batch_edit_cbox("purge_interval");
 555                         }
 556
 557                         print "</div>";
 558                         print "<div class=\"dlgSec\">".__("Authentication")."</div>";
 559                         print "<div class=\"dlgSecCont\">";
 560
 561                         print __('Login:') . " ";
 562                         print "<input disabled size=\"15\" onkeypress=\"return filterCR(event, feedEditSave)\"
 563                                 name=\"auth_login\" value=\"$auth_login\">";
 564
 565                         batch_edit_cbox("auth_login");
 566
 567                         print " " . __("Password:") . " ";
 568
 569                         print "<input disabled size=\"15\" type=\"password\" name=\"auth_pass\"
 570                                 onkeypress=\"return filterCR(event, feedEditSave)\"
 571                                 value=\"$auth_pass\">";
 572
 573                         batch_edit_cbox("auth_pass");
 574
 575                         print "</div>";
 576                         print "<div class=\"dlgSec\">".__("Options")."</div>";
 577                         print "<div class=\"dlgSecCont\">";
 578
 579                         print "<div style=\"line-height : 100%\">";
 580
 581                         print "<input disabled type=\"checkbox\" name=\"private\" id=\"private\"
 582                                 $checked>&nbsp;<label id=\"private_l\" class='insensitive' for=\"private\">".__('Hide from Popular feeds')."</label>";
 583
 584                         print "&nbsp;"; batch_edit_cbox("private", "private_l");
 585
 586                         print "<br/><input disabled type=\"checkbox\" id=\"rtl_content\" name=\"rtl_content\"
 587                                 $checked>&nbsp;<label class='insensitive' id=\"rtl_content_l\" for=\"rtl_content\">".__('Right-to-left content')."</label>";
 588
 589                         print "&nbsp;"; batch_edit_cbox("rtl_content", "rtl_content_l");
 590
 591                         print "<br/><input disabled type=\"checkbox\" id=\"include_in_digest\"
 592                                 name=\"include_in_digest\"
 593                                 $checked>&nbsp;<label id=\"include_in_digest_l\" class='insensitive' for=\"include_in_digest\">".__('Include in e-mail digest')."</label>";
 594
 595                         print "&nbsp;"; batch_edit_cbox("include_in_digest", "include_in_digest_l");
 596
 597                         print "<br/><input disabled type=\"checkbox\" id=\"always_display_enclosures\"
 598                                 name=\"always_display_enclosures\"
 599                                 $checked>&nbsp;<label id=\"always_display_enclosures_l\" class='insensitive' for=\"always_display_enclosures\">".__('Always display image attachments')."</label>";
 600
 601                         print "&nbsp;"; batch_edit_cbox("always_display_enclosures", "always_display_enclosures_l");
 602
 603                         print "<br/><input disabled type=\"checkbox\" id=\"cache_images\"
 604                                 name=\"cache_images\"
 605                                 $checked>&nbsp;<label class='insensitive' id=\"cache_images_l\"
 606                                         for=\"cache_images\">".
 607                                 __('Cache images locally')."</label>";
 608
 609
 610                         if (SIMPLEPIE_CACHE_IMAGES) {
 611                                 print "&nbsp;"; batch_edit_cbox("cache_images", "cache_images_l");
 612                         }
 613
 614                         print "</div>";
 615                         print "</div>";
 616
 617                         print "</form>";
 618
 619                         print "<div class='dlgButtons'>
 620                                 <input type=\"submit\" class=\"button\"
 621                                 onclick=\"return feedsEditSave()\" value=\"".__('Save')."\">
 622                                 <input type='submit' class='button'
 623                                 onclick=\"return feedEditCancel()\" value=\"".__('Cancel')."\">
 624                                 </div>";
 625
 626                         return;
 627                 }
 628
 629                 if ($subop == "editSave" || $subop == "batchEditSave") {
 630
 631                         $feed_title = db_escape_string(trim($_POST["title"]));
 632                         $feed_link = db_escape_string(trim($_POST["feed_url"]));
 633                         $upd_intl = db_escape_string($_POST["update_interval"]);
 634                         $purge_intl = db_escape_string($_POST["purge_interval"]);
 635                         $feed_id = db_escape_string($_POST["id"]); /* editSave */
 636                         $feed_ids = db_escape_string($_POST["ids"]); /* batchEditSave */
 637                         $cat_id = db_escape_string($_POST["cat_id"]);
 638                         $auth_login = db_escape_string(trim($_POST["auth_login"]));
 639                         $auth_pass = db_escape_string(trim($_POST["auth_pass"]));
 640                         $parent_feed = db_escape_string($_POST["parent_feed"]);
 641                         $private = checkbox_to_sql_bool(db_escape_string($_POST["private"]));
 642                         $rtl_content = checkbox_to_sql_bool(db_escape_string($_POST["rtl_content"]));
 643                         $include_in_digest = checkbox_to_sql_bool(
 644                                 db_escape_string($_POST["include_in_digest"]));
 645                         $cache_images = checkbox_to_sql_bool(
 646                                 db_escape_string($_POST["cache_images"]));
 647                         $update_method = (int) db_escape_string($_POST["update_method"]);
 648
 649                         $always_display_enclosures = checkbox_to_sql_bool(
 650                                 db_escape_string($_POST["always_display_enclosures"]));
 651
 652                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 653                                 if ($cat_id && $cat_id != 0) {
 654                                         $category_qpart = "cat_id = '$cat_id',";
 655                                         $category_qpart_nocomma = "cat_id = '$cat_id'";
 656                                 } else {
 657                                         $category_qpart = 'cat_id = NULL,';
 658                                         $category_qpart_nocomma = 'cat_id = NULL';
 659                                 }
 660                         } else {
 661                                 $category_qpart = "";
 662                                 $category_qpart_nocomma = "";
 663                         }
 664
 665                         if ($parent_feed && $parent_feed != 0) {
 666                                 $parent_qpart = "parent_feed = '$parent_feed'";
 667                         } else {
 668                                 $parent_qpart = 'parent_feed = NULL';
 669                         }
 670
 671                         if (SIMPLEPIE_CACHE_IMAGES) {
 672                                 $cache_images_qpart = "cache_images = $cache_images,";
 673                         } else {
 674                                 $cache_images_qpart = "";
 675                         }
 676
 677                         if ($subop == "editSave") {
 678
 679                                 $result = db_query($link, "UPDATE ttrss_feeds SET
 680                                         $category_qpart $parent_qpart,
 681                                         title = '$feed_title', feed_url = '$feed_link',
 682                                         update_interval = '$upd_intl',
 683                                         purge_interval = '$purge_intl',
 684                                         auth_login = '$auth_login',
 685                                         auth_pass = '$auth_pass',
 686                                         private = $private,
 687                                         rtl_content = $rtl_content,
 688                                         $cache_images_qpart
 689                                         include_in_digest = $include_in_digest,
 690                                         always_display_enclosures = $always_display_enclosures,
 691                                         update_method = '$update_method'
 692                                         WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
 693
 694                                 if (get_pref($link, 'ENABLE_FEED_CATS')) {
 695                                         # update linked feed categories
 696                                         $result = db_query($link, "UPDATE ttrss_feeds SET
 697                                                 $category_qpart_nocomma WHERE parent_feed = '$feed_id' AND
 698                                                 owner_uid = " . $_SESSION["uid"]);
 699                                 }
 700                         } else if ($subop == "batchEditSave") {
 701                                 $feed_data = array();
 702
 703                                 foreach (array_keys($_POST) as $k) {
 704                                         if ($k != "op" && $k != "subop" && $k != "ids") {
 705                                                 $feed_data[$k] = $_POST[$k];
 706                                         }
 707                                 }
 708
 709                                 db_query($link, "BEGIN");
 710
 711                                 foreach (array_keys($feed_data) as $k) {
 712
 713                                         $qpart = "";
 714
 715                                         switch ($k) {
 716                                                 case "title":
 717                                                         $qpart = "title = '$feed_title'";
 718                                                         break;
 719
 720                                                 case "feed_url":
 721                                                         $qpart = "feed_url = '$feed_link'";
 722                                                         break;
 723
 724                                                 case "update_interval":
 725                                                         $qpart = "update_interval = '$upd_intl'";
 726                                                         break;
 727
 728                                                 case "purge_interval":
 729                                                         $qpart = "purge_interval = '$purge_intl'";
 730                                                         break;
 731
 732                                                 case "auth_login":
 733                                                         $qpart = "auth_login = '$auth_login'";
 734                                                         break;
 735
 736                                                 case "auth_pass":
 737                                                         $qpart = "auth_pass = '$auth_pass'";
 738                                                         break;
 739
 740                                                 case "private":
 741                                                         $qpart = "private = '$private'";
 742                                                         break;
 743
 744                                                 case "include_in_digest":
 745                                                         $qpart = "include_in_digest = '$include_in_digest'";
 746                                                         break;
 747
 748                                                 case "always_display_enclosures":
 749                                                         $qpart = "always_display_enclosures = '$always_display_enclosures'";
 750                                                         break;
 751
 752                                                 case "cache_images":
 753                                                         $qpart = "cache_images = '$cache_images'";
 754                                                         break;
 755
 756                                                 case "rtl_content":
 757                                                         $qpart = "rtl_content = '$rtl_content'";
 758                                                         break;
 759
 760                                                 case "update_method":
 761                                                         $qpart = "update_method = '$update_method'";
 762                                                         break;
 763
 764                                                 case "cat_id":
 765                                                         $qpart = $category_qpart_nocomma;
 766                                                         break;
 767
 768                                         }
 769
 770                                         if ($qpart) {
 771                                                 db_query($link,
 772                                                         "UPDATE ttrss_feeds SET $qpart WHERE id IN ($feed_ids)
 773                                                         AND owner_uid = " . $_SESSION["uid"]);
 774                                                 print "<br/>";
 775                                         }
 776                                 }
 777
 778                                 db_query($link, "COMMIT");
 779                         }
 780
 781                 }
 782
 783                 if ($subop == "remove") {
 784
 785                         $ids = split(",", db_escape_string($_REQUEST["ids"]));
 786
 787                         foreach ($ids as $id) {
 788                                 remove_feed($link, $id, $_SESSION["uid"]);
 789                         }
 790
 791                         return;
 792                 }
 793
 794                 if ($subop == "clear") {
 795                         $id = db_escape_string($_REQUEST["id"]);
 796                         clear_feed_articles($link, $id);
 797                 }
 798
 799                 if ($subop == "rescore") {
 800                         $ids = split(",", db_escape_string($_REQUEST["ids"]));
 801
 802                         foreach ($ids as $id) {
 803
 804                                 $filters = load_filters($link, $id, $_SESSION["uid"], 6);
 805
 806                                 $result = db_query($link, "SELECT title, content, link, ref_id FROM
 807                                                 ttrss_user_entries, ttrss_entries
 808                                                 WHERE ref_id = id AND feed_id = '$id' AND
 809                                                         owner_uid = " .$_SESSION['uid']."
 810                                                 ");
 811
 812                                 $scores = array();
 813
 814                                 while ($line = db_fetch_assoc($result)) {
 815
 816                                         $article_filters = get_article_filters($filters, $line['title'],
 817                                                 $line['content'], $line['link']);
 818
 819                                         $new_score = calculate_article_score($article_filters);
 820
 821                                         if (!$scores[$new_score]) $scores[$new_score] = array();
 822
 823                                         array_push($scores[$new_score], $line['ref_id']);
 824                                 }
 825
 826                                 foreach (array_keys($scores) as $s) {
 827                                         if ($s > 1000) {
 828                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 829                                                         marked = true WHERE
 830                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 831                                         } else if ($s < -500) {
 832                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 833                                                         unread = false WHERE
 834                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 835                                         } else {
 836                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s' WHERE
 837                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 838                                         }
 839                                 }
 840                         }
 841
 842                         print __("All done.");
 843
 844                 }
 845
 846                 if ($subop == "rescoreAll") {
 847
 848                         $result = db_query($link,
 849                                 "SELECT id FROM ttrss_feeds WHERE owner_uid = " . $_SESSION['uid']);
 850
 851                         while ($feed_line = db_fetch_assoc($result)) {
 852
 853                                 $id = $feed_line["id"];
 854
 855                                 $filters = load_filters($link, $id, $_SESSION["uid"], 6);
 856
 857                                 $tmp_result = db_query($link, "SELECT title, content, link, ref_id FROM
 858                                                 ttrss_user_entries, ttrss_entries
 859                                                 WHERE ref_id = id AND feed_id = '$id' AND
 860                                                         owner_uid = " .$_SESSION['uid']."
 861                                                 ");
 862
 863                                 $scores = array();
 864
 865                                 while ($line = db_fetch_assoc($tmp_result)) {
 866
 867                                         $article_filters = get_article_filters($filters, $line['title'],
 868                                                 $line['content'], $line['link']);
 869
 870                                         $new_score = calculate_article_score($article_filters);
 871
 872                                         if (!$scores[$new_score]) $scores[$new_score] = array();
 873
 874                                         array_push($scores[$new_score], $line['ref_id']);
 875                                 }
 876
 877                                 foreach (array_keys($scores) as $s) {
 878                                         if ($s > 1000) {
 879                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 880                                                         marked = true WHERE
 881                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 882                                         } else {
 883                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s' WHERE
 884                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 885                                         }
 886                                 }
 887                         }
 888
 889                         print __("All done.");
 890
 891                 }
 892
 893                 if ($subop == "add") {
 894
 895                         $feed_url = db_escape_string(trim($_REQUEST["feed_url"]));
 896                         $cat_id = db_escape_string($_REQUEST["cat_id"]);
 897                         $p_from = db_escape_string($_REQUEST["from"]);
 898
 899                         /* only read authentication information from POST */
 900
 901                         $auth_login = db_escape_string(trim($_POST["auth_login"]));
 902                         $auth_pass = db_escape_string(trim($_POST["auth_pass"]));
 903
 904                         if ($p_from != 'tt-rss') {
 905                                 print "<html>
 906                                         <head>
 907                                                 <title>Tiny Tiny RSS</title>
 908                                                 <link rel=\"stylesheet\" type=\"text/css\" href=\"utility.css\">
 909                                         </head>
 910                                         <body>
 911                                         <img class=\"floatingLogo\" src=\"images/ttrss_logo.png\"
 912                                                 alt=\"Tiny Tiny RSS\"/>
 913                                         <h1>Subscribe to feed...</h1>";
 914                         }
 915
 916                         $rc = subscribe_to_feed($link, $feed_url, $cat_id, $auth_login, $auth_pass);
 917
 918                         switch ($rc) {
 919                         case 1:
 920                                 print_notice(T_sprintf("Subscribed to <b>%s</b>.", $feed_url));
 921                                 break;
 922                         case 2:
 923                                 print_error(T_sprintf("Could not subscribe to <b>%s</b>.", $feed_url));
 924                                 break;
 925                         case 0:
 926                                 print_warning(T_sprintf("Already subscribed to <b>%s</b>.", $feed_url));
 927                                 break;
 928                         }
 929
 930                         if ($p_from != 'tt-rss') {
 931                                 $tt_uri = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER['HTTP_HOST'] . preg_replace('/backend\.php.*$/', 'tt-rss.php', $_SERVER["REQUEST_URI"]);
 932
 933
 934                                 $tp_uri = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER['HTTP_HOST'] . preg_replace('/backend\.php.*$/', 'prefs.php', $_SERVER["REQUEST_URI"]);
 935
 936                                 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
 937                                         feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
 938
 939                                 $feed_id = db_fetch_result($result, 0, "id");
 940
 941                                 print "<p>";
 942
 943                                 if ($feed_id) {
 944                                         print "<form method=\"GET\" style='display: inline'
 945                                                 action=\"$tp_uri\">
 946                                                 <input type=\"hidden\" name=\"tab\" value=\"feedConfig\">
 947                                                 <input type=\"hidden\" name=\"subop\" value=\"editFeed\">
 948                                                 <input type=\"hidden\" name=\"subopparam\" value=\"$feed_id\">
 949                                                 <input type=\"submit\" value=\"".__("Edit subscription options")."\">
 950                                                 </form>";
 951                                 }
 952
 953                                 print "<form style='display: inline' method=\"GET\" action=\"$tt_uri\">
 954                                         <input type=\"submit\" value=\"".__("Return to Tiny Tiny RSS")."\">
 955                                         </form></p>";
 956
 957                                 print "</body></html>";
 958                                 return;
 959                         }
 960                 }
 961
 962                 if ($subop == "categorize") {
 963
 964                         if (!WEB_DEMO_MODE) {
 965
 966                                 $ids = split(",", db_escape_string($_REQUEST["ids"]));
 967
 968                                 $cat_id = db_escape_string($_REQUEST["cat_id"]);
 969
 970                                 if ($cat_id == 0) {
 971                                         $cat_id_qpart = 'NULL';
 972                                 } else {
 973                                         $cat_id_qpart = "'$cat_id'";
 974                                 }
 975
 976                                 db_query($link, "BEGIN");
 977
 978                                 foreach ($ids as $id) {
 979
 980                                         db_query($link, "UPDATE ttrss_feeds SET cat_id = $cat_id_qpart
 981                                                 WHERE id = '$id' AND parent_feed IS NULL
 982                                                 AND owner_uid = " . $_SESSION["uid"]);
 983
 984                                         # update linked feed categories
 985                                         db_query($link, "UPDATE ttrss_feeds SET
 986                                                 cat_id = $cat_id_qpart WHERE parent_feed = '$id' AND
 987                                                 owner_uid = " . $_SESSION["uid"]);
 988
 989                                 }
 990
 991                                 db_query($link, "COMMIT");
 992                         }
 993
 994                 }
 995
 996                 if ($subop == "editCats") {
 997
 998                         $action = $_REQUEST["action"];
 999
1000                         if ($action == "save") {
1001
1002                                 $cat_title = db_escape_string(trim($_REQUEST["value"]));
1003                                 $cat_id = db_escape_string($_REQUEST["cid"]);
1004
1005                                 db_query($link, "BEGIN");
1006
1007                                 $result = db_query($link, "SELECT title FROM ttrss_feed_categories
1008                                         WHERE id = '$cat_id' AND owner_uid = ".$_SESSION["uid"]);
1009
1010                                 if (db_num_rows($result) == 1) {
1011
1012                                         $old_title = db_fetch_result($result, 0, "title");
1013
1014                                         if ($cat_title != "") {
1015                                                 $result = db_query($link, "UPDATE ttrss_feed_categories SET
1016                                                         title = '$cat_title' WHERE id = '$cat_id' AND
1017                                                         owner_uid = ".$_SESSION["uid"]);
1018
1019                                                 print $cat_title;
1020                                         } else {
1021                                                 print $old_title;
1022                                         }
1023                                 } else {
1024                                         print $_REQUEST["value"];
1025                                 }
1026
1027                                 db_query($link, "COMMIT");
1028
1029                                 return;
1030
1031                         }
1032
1033                         print "<div id=\"infoBoxTitle\">".__('Category editor')."</div>";
1034
1035                         print "<div class=\"infoBoxContents\">";
1036
1037
1038                         if ($action == "add") {
1039
1040                                 if (!WEB_DEMO_MODE) {
1041
1042                                         $feed_cat = db_escape_string(trim($_REQUEST["cat"]));
1043
1044                                         $result = db_query($link,
1045                                                 "SELECT id FROM ttrss_feed_categories
1046                                                 WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]);
1047
1048                                         if (db_num_rows($result) == 0) {
1049
1050                                                 $result = db_query($link,
1051                                                         "INSERT INTO ttrss_feed_categories (owner_uid,title)
1052                                                         VALUES ('".$_SESSION["uid"]."', '$feed_cat')");
1053
1054                                         } else {
1055
1056                                                 print_warning(T_sprintf("Category <b>$%s</b> already exists in the database.",
1057                                                         $feed_cat));
1058                                         }
1059
1060                                 }
1061                         }
1062
1063                         if ($action == "remove") {
1064
1065                                 $ids = split(",", db_escape_string($_REQUEST["ids"]));
1066
1067                                 foreach ($ids as $id) {
1068                                         remove_feed_category($link, $id, $_SESSION["uid"]);
1069                                 }
1070                         }
1071
1072                         print "<div>
1073                                 <input id=\"fadd_cat\"
1074                                         onkeypress=\"return filterCR(event, addFeedCat)\"
1075                                         size=\"40\">
1076                                         <button onclick=\"javascript:addFeedCat()\">".
1077                                         __('Create category')."</button></div>";
1078
1079                         $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
1080                                 WHERE owner_uid = ".$_SESSION["uid"]."
1081                                 ORDER BY title");
1082
1083                         print "<p>";
1084
1085                         if (db_num_rows($result) != 0) {
1086
1087                                 print   __('Select:')."
1088                                         <a href=\"javascript:selectPrefRows('fcat', true)\">".__('All')."</a>,
1089                                         <a href=\"javascript:selectPrefRows('fcat', false)\">".__('None')."</a>";
1090
1091                                 print "<div class=\"prefFeedCatHolder\">";
1092
1093                                 print "<form id=\"feed_cat_edit_form\" onsubmit=\"return false\">";
1094
1095                                 print "<table width=\"100%\" class=\"prefFeedCatList\"
1096                                         cellspacing=\"0\" id=\"prefFeedCatList\">";
1097
1098                                 $lnum = 0;
1099
1100                                 while ($line = db_fetch_assoc($result)) {
1101
1102                                         $class = ($lnum % 2) ? "even" : "odd";
1103
1104                                         $cat_id = $line["id"];
1105                                         $this_row_id = "id=\"FCATR-$cat_id\"";
1106
1107                                         print "<tr class=\"$class\" $this_row_id>";
1108
1109                                         $edit_title = htmlspecialchars($line["title"]);
1110
1111                                         print "<td width='5%' align='center'><input
1112                                                 onclick='toggleSelectPrefRow(this, \"fcat\");'
1113                                                 type=\"checkbox\" id=\"FCCHK-$cat_id\"></td>";
1114
1115                                         print "<td><span id=\"FCATT-$cat_id\">" .
1116                                                 $edit_title . "</span></td>";
1117
1118                                         print "</tr>";
1119
1120                                         ++$lnum;
1121                                 }
1122
1123                                 print "</table>";
1124
1125                                 print "</form>";
1126
1127                                 print "</div>";
1128
1129                         } else {
1130                                 print "<p>".__('No feed categories defined.')."</p>";
1131                         }
1132
1133                         print "<div class='dlgButtons'>
1134                                 <div style='float : left'>
1135                                 <button onclick=\"return removeSelectedFeedCats()\">".
1136                                 __('Remove')."</button>
1137                                 </div>";
1138
1139                         print "<button onclick=\"selectTab('feedConfig')\">".
1140                                 __('Close this window')."</button></div>";
1141
1142                         print "</div>";
1143
1144                         return;
1145
1146                 }
1147
1148                 if ($quiet) return;
1149
1150                 set_pref($link, "_PREFS_ACTIVE_TAB", "feedConfig");
1151
1152                 $result = db_query($link, "SELECT COUNT(id) AS num_errors
1153                         FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
1154
1155                 $num_errors = db_fetch_result($result, 0, "num_errors");
1156
1157                 if ($num_errors > 0) {
1158
1159                         print format_notice("<a href=\"javascript:showFeedsWithErrors()\">".
1160                                 __('Some feeds have update errors (click for details)')."</a>");
1161                 }
1162
1163                 $feed_search = db_escape_string($_REQUEST["search"]);
1164
1165                 if (array_key_exists("search", $_REQUEST)) {
1166                         $_SESSION["prefs_feed_search"] = $feed_search;
1167                 } else {
1168                         $feed_search = $_SESSION["prefs_feed_search"];
1169                 }
1170
1171                 print "<div style='float : right'>
1172                         <input id=\"feed_search\" size=\"20\" type=\"search\"
1173                                 onfocus=\"javascript:disableHotkeys();\"
1174                                 onblur=\"javascript:enableHotkeys();\"
1175                                 onchange=\"javascript:updateFeedList()\" value=\"$feed_search\">
1176                         <button onclick=\"javascript:updateFeedList()\">".
1177                                 __('Search')."</button>
1178                         </div>";
1179
1180                 print "<button onclick=\"quickAddFeed()\">"
1181                         .__('Subscribe to feed')."</button> ";
1182
1183                 print "<button onclick=\"editSelectedFeed()\">".
1184                         __('Edit feeds')."</button> ";
1185
1186                 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1187
1188                         print "<button onclick=\"javascript:editFeedCats()\">".
1189                                 __('Edit categories')."</button> ";
1190                 }
1191
1192                 print "<button onclick=\"javascript:removeSelectedFeeds()\">"
1193                         .__('Unsubscribe')."</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                 $feeds_sort = db_escape_string($_REQUEST["sort"]);
1214
1215                 if (!$feeds_sort || $feeds_sort == "undefined") {
1216                         $feeds_sort = $_SESSION["pref_sort_feeds"];
1217                         if (!$feeds_sort) $feeds_sort = "title";
1218                 }
1219
1220                 $_SESSION["pref_sort_feeds"] = $feeds_sort;
1221
1222                 if ($feed_search) {
1223
1224                         $feed_search = split(" ", $feed_search);
1225                         $tokens = array();
1226
1227                         foreach ($feed_search as $token) {
1228
1229                                 $token = trim($token);
1230
1231                                 array_push($tokens, "(UPPER(F1.title) LIKE UPPER('%$token%') OR
1232                                         UPPER(C1.title) LIKE UPPER('%$token%') OR
1233                                         UPPER(F1.feed_url) LIKE UPPER('%$token%'))");
1234                         }
1235
1236                         $search_qpart = "(" . join($tokens, " AND ") . ") AND ";
1237
1238                 } else {
1239                         $search_qpart = "";
1240                 }
1241
1242                 $show_last_article_info = false;
1243                 $show_last_article_checked = "";
1244                 $show_last_article_qpart = "";
1245
1246                 if ($_REQUEST["slat"] == "true") {
1247                         $show_last_article_info = true;
1248                         $show_last_article_checked = "checked";
1249                         $show_last_article_qpart = ", (SELECT ".SUBSTRING_FOR_DATE."(MAX(updated),1,16) FROM ttrss_user_entries,
1250                                 ttrss_entries WHERE ref_id = ttrss_entries.id
1251                                 AND feed_id = F1.id) AS last_article";
1252                 } else if ($feeds_sort == "last_article") {
1253                         $feeds_sort = "title";
1254                 }
1255
1256                 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1257                         $order_by_qpart = "category,$feeds_sort,title";
1258                 } else {
1259                         $order_by_qpart = "$feeds_sort,title";
1260                 }
1261
1262                 $result = db_query($link, "SELECT
1263                                 F1.id,
1264                                 F1.title,
1265                                 F1.feed_url,
1266                                 ".SUBSTRING_FOR_DATE."(F1.last_updated,1,16) AS last_updated,
1267                                 F1.parent_feed,
1268                                 F1.update_interval,
1269                                 F1.last_error,
1270                                 F1.purge_interval,
1271                                 F1.cat_id,
1272                                 F2.title AS parent_title,
1273                                 C1.title AS category,
1274                                 F1.include_in_digest
1275                                 $show_last_article_qpart
1276                         FROM
1277                                 ttrss_feeds AS F1
1278                                 LEFT JOIN ttrss_feeds AS F2
1279                                         ON (F1.parent_feed = F2.id)
1280                                 LEFT JOIN ttrss_feed_categories AS C1
1281                                         ON (F1.cat_id = C1.id)
1282                         WHERE
1283                                 $search_qpart F1.owner_uid = '".$_SESSION["uid"]."'
1284                         ORDER by $order_by_qpart");
1285
1286                 if (db_num_rows($result) != 0) {
1287
1288 //                      print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
1289
1290                         print "<p><table width=\"100%\" cellspacing=\"0\"
1291                                 class=\"prefFeedList\" id=\"prefFeedList\">";
1292                         print "<tr><td class=\"selectPrompt\" colspan=\"8\">".
1293                                 "<div style='float : right'>".
1294                                 "<input id='show_last_article_times' type='checkbox' onchange='feedlistToggleSLAT()'
1295                                 $show_last_article_checked><label
1296                                         for='show_last_article_times'>".__('Show last article times')."</label></div>".
1297                                 __('Select:')."
1298                                         <a href=\"javascript:selectPrefRows('feed', true)\">".__('All')."</a>,
1299                                         <a href=\"javascript:selectPrefRows('feed', false)\">".__('None')."</a>
1300                                 </td</tr>";
1301
1302                         if (!get_pref($link, 'ENABLE_FEED_CATS')) {
1303                                 print "<tr class=\"title\">
1304                                         <td width='5%' align='center'>&nbsp;</td>";
1305
1306                                 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1307                                         print "<td width='3%'>&nbsp;</td>";
1308                                 }
1309
1310                                 print "<td width='60%'><a href=\"javascript:updateFeedList('title')\">".__('Title')."</a></td>";
1311
1312                                 if ($show_last_article_info) {
1313                                         print "<td width='20%' align='right'><a href=\"javascript:updateFeedList('last_article')\">".__('Last&nbsp;Article')."</a></td>";
1314                                 }
1315
1316                                 print "<td width='20%' align='right'><a href=\"javascript:updateFeedList('last_updated')\">".__('Updated')."</a></td>";
1317                         }
1318
1319                         $lnum = 0;
1320
1321                         $cur_cat_id = -1;
1322
1323                         while ($line = db_fetch_assoc($result)) {
1324
1325                                 $feed_id = $line["id"];
1326                                 $cat_id = $line["cat_id"];
1327
1328                                 $edit_title = htmlspecialchars($line["title"]);
1329                                 $edit_cat = htmlspecialchars($line["category"]);
1330
1331                                 $last_error = $line["last_error"];
1332
1333                                 if (!$edit_cat) $edit_cat = __("Uncategorized");
1334
1335                                 $last_updated = $line["last_updated"];
1336
1337                                 if (!$last_updated) {
1338                                         $last_updated = "&mdash;";
1339                                 } else if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1340                                         $last_updated = smart_date_time(strtotime($last_updated));
1341                                 } else {
1342                                         $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1343                                         $last_updated = date($short_date, strtotime($last_updated));
1344                                 }
1345
1346                                 $last_article = $line["last_article"];
1347
1348                                 if (!$last_article) {
1349                                         $last_article = "&mdash;";
1350                                 } else if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1351                                         $last_article = smart_date_time(strtotime($last_article));
1352                                 } else {
1353                                         $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1354                                         $last_article = date($short_date, strtotime($last_article));
1355                                 }
1356
1357                                 if (get_pref($link, 'ENABLE_FEED_CATS') && $cur_cat_id != $cat_id) {
1358                                         $lnum = 0;
1359
1360                                         print "<tr><td colspan=\"6\" class=\"feedEditCat\">$edit_cat</td></tr>";
1361
1362                                         print "<tr class=\"title\">
1363                                                 <td width='5%'>&nbsp;</td>";
1364
1365                                         if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1366                                                 print "<td width='3%'>&nbsp;</td>";
1367                                         }
1368
1369                                         print "<td width='60%'><a href=\"javascript:updateFeedList('title')\">".__('Title')."</a></td>";
1370
1371                                         if ($show_last_article_info) {
1372                                                 print "<td width='20%' align='right'>
1373                                                         <a href=\"javascript:updateFeedList('last_article')\">".__('Last&nbsp;Article')."</a></td>";
1374                                         }
1375
1376                                         print "<td width='20%' align='right'>
1377                                                 <a href=\"javascript:updateFeedList('last_updated')\">".__('Updated')."</a></td>";
1378
1379                                         $cur_cat_id = $cat_id;
1380                                 }
1381
1382                                 $class = ($lnum % 2) ? "even" : "odd";
1383                                 $this_row_id = "id=\"FEEDR-$feed_id\"";
1384
1385                                 print "<tr class=\"$class\" $this_row_id>";
1386
1387                                 $icon_file = ICONS_DIR . "/$feed_id.ico";
1388
1389                                 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1390                                                 $feed_icon = "<img class=\"tinyFeedIcon\"       src=\"" . ICONS_URL . "/$feed_id.ico\">";
1391                                 } else {
1392                                         $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1393                                 }
1394
1395                                 print "<td class='feedSelect'><input onclick='toggleSelectPrefRow(this, \"feed\");'
1396                                 type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
1397
1398                                 $onclick = "onclick='editFeed($feed_id)' title='".__('Click to edit')."'";
1399
1400                                 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1401                                         print "<td $onclick class='feedIcon'>$feed_icon</td>";
1402                                 }
1403
1404                                 if ($last_error) {
1405                                         $edit_title = "<span class=\"feed_error\">$edit_title</span>";
1406                                         $last_updated = "<span class=\"feed_error\">$last_updated</span>";
1407                                         $last_article = "<span class=\"feed_error\">$last_article</span>";
1408                                 }
1409
1410                                 $parent_title = $line["parent_title"];
1411                                 if ($parent_title) {
1412                                         $linked_to = sprintf(__("(linked to %s)"), $parent_title);
1413                                         $parent_title = "<span class='groupPrompt'>$linked_to</span>";
1414                                 }
1415
1416                                 print "<td $onclick>" . "$edit_title $parent_title" . "</td>";
1417
1418                                 if ($show_last_article_info) {
1419                                         print "<td align='right' $onclick>" .
1420                                                 "$last_article</td>";
1421                                 }
1422
1423                                 print "<td $onclick align='right'>$last_updated</td>";
1424
1425                                 print "</tr>";
1426
1427                                 ++$lnum;
1428                         }
1429
1430                         print "</table>";
1431
1432                         print "<p>";
1433
1434                 } else {
1435
1436                         print "<p>";
1437
1438                         if (!$feed_search) {
1439                                 print_warning(__("You don't have any subscribed feeds."));
1440                         } else {
1441                                 print_warning(__('No matching feeds found.'));
1442                         }
1443                         print "</p>";
1444
1445                 }
1446
1447                 print "<h3>".__('OPML')."</h3>";
1448
1449 /*              print "<div style='float : left'>
1450                 <form   enctype=\"multipart/form-data\" method=\"POST\" action=\"opml.php\">
1451                 ".__('File:')." <input id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
1452                         <input type=\"hidden\" name=\"op\" value=\"Import\">
1453                         <button onclick=\"return validateOpmlImport();\"
1454                                 type=\"submit\">".__('Import')."</button>
1455                                 </form></div>";
1456
1457                 print "&nbsp;"; */
1458
1459                 print "<p>" . __("Using OPML you can export and import your feeds and Tiny Tiny RSS settings.");
1460
1461                 print "<div class=\"insensitive\">" . __("Note: only main settings profile can be migrated using OPML.") . "</div>";
1462
1463                 print "</p>";
1464
1465                 print "<iframe name=\"upload_iframe\"
1466                         style=\"width: 400px; height: 100px; display: none;\"></iframe>";
1467
1468                 print "<div style='float : left'>";
1469                 print "<form style='display : block' target=\"upload_iframe\"
1470                         enctype=\"multipart/form-data\" method=\"POST\"
1471                                 action=\"backend.php\">
1472                         <input id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
1473                         <input type=\"hidden\" name=\"op\" value=\"dlg\">
1474                         <input type=\"hidden\" name=\"id\" value=\"importOpml\">
1475                         <button onclick=\"return opmlImport();\"
1476                                 type=\"submit\">".__('Import')."</button>
1477                         </form>";
1478                 print "</div>&nbsp;";
1479
1480                 print "<button onclick=\"gotoExportOpml()\">".
1481                         __('Export OPML')."</button>";
1482
1483                 if (!get_pref($link, "_PREFS_OPML_PUBLISH_KEY")){
1484                         set_pref($link, "_PREFS_OPML_PUBLISH_KEY", generate_publish_key());
1485                 }
1486
1487                 print "<p>".__('Your OPML can be published publicly and can be subscribed by anyone who knows the URL below.');
1488
1489                 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>";
1490
1491                 print "<button onclick=\"return displayDlg('pubOPMLUrl')\">".
1492                         __('Display URL')."</button> ";
1493
1494
1495                 if (strpos($_SERVER['HTTP_USER_AGENT'], "Firefox") !== false) {
1496
1497                         print "<h3>" . __("Firefox Integration") . "</h3>";
1498
1499                         print "<p>" . __('This Tiny Tiny RSS site can be used as a Firefox Feed Reader by clicking the link below.') . "</p>";
1500
1501                         print "<p";
1502
1503                         print "<button onclick='window.navigator.registerContentHandler(" .
1504                       "\"application/vnd.mozilla.maybe.feed\", " .
1505                       "\"" . add_feed_url() . "\", " . " \"Tiny Tiny RSS\")'>" .
1506                                                          __('Click here to register this site as a feed reader.') .
1507                                 "</button>";
1508
1509                         print "</p>";
1510                 }
1511
1512                 print "<h3>".__("Published articles")."</h3>";
1513
1514                 if (!get_pref($link, "_PREFS_PUBLISH_KEY")) {
1515                         set_pref($link, "_PREFS_PUBLISH_KEY", generate_publish_key());
1516                 }
1517
1518                 print "<p>".__('Published articles are exported as a public RSS feed and can be subscribed by anyone who knows the URL specified below.')."</p>";
1519
1520                 print "<button onclick=\"return displayDlg('pubUrl')\">".
1521                         __('Display URL')."</button> ";
1522
1523
1524         }
1525
1526         function print_feed_browser($link, $search, $limit, $mode = 1) {
1527
1528                         $owner_uid = $_SESSION["uid"];
1529
1530                         if ($search) {
1531                                 $search_qpart = "AND (UPPER(feed_url) LIKE UPPER('%$search%') OR
1532                                         UPPER(title) LIKE UPPER('%$search%'))";
1533                         } else {
1534                                 $search_qpart = "";
1535                         }
1536
1537                         if ($mode == 1) {
1538                                 $result = db_query($link, "SELECT feed_url, subscribers FROM
1539                                         ttrss_feedbrowser_cache WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf
1540                                         WHERE tf.feed_url = ttrss_feedbrowser_cache.feed_url
1541                                         AND owner_uid = '$owner_uid') $search_qpart
1542                                         ORDER BY subscribers DESC LIMIT $limit");
1543                         } else if ($mode == 2) {
1544                                 $result = db_query($link, "SELECT *,
1545                                         (SELECT COUNT(*) FROM ttrss_user_entries WHERE
1546                                                 orig_feed_id = ttrss_archived_feeds.id) AS articles_archived
1547                                         FROM
1548                                                 ttrss_archived_feeds
1549                                         WHERE
1550                                         (SELECT COUNT(*) FROM ttrss_feeds
1551                                                 WHERE ttrss_feeds.feed_url = ttrss_archived_feeds.feed_url AND
1552                                                         owner_uid = '$owner_uid') = 0   AND
1553                                         owner_uid = '$owner_uid' $search_qpart
1554                                         ORDER BY id DESC LIMIT $limit");
1555                         }
1556
1557                         $feedctr = 0;
1558
1559                         while ($line = db_fetch_assoc($result)) {
1560
1561                                 if ($mode == 1) {
1562
1563                                         $feed_url = htmlspecialchars($line["feed_url"]);
1564                                         $subscribers = $line["subscribers"];
1565
1566                                         $det_result = db_query($link, "SELECT site_url,title,id
1567                                                 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
1568
1569                                         $details = db_fetch_assoc($det_result);
1570
1571                                         $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
1572
1573                                         if (file_exists($icon_file) && filesize($icon_file) > 0) {
1574                                                         $feed_icon = "<img class=\"tinyFeedIcon\"       src=\"" . ICONS_URL .
1575                                                                 "/".$details["id"].".ico\">";
1576                                         } else {
1577                                                 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1578                                         }
1579
1580                                         $check_box = "<input onclick='toggleSelectListRow(this)'
1581                                                 class='feedBrowseCB'
1582                                                 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
1583
1584                                         $class = ($feedctr % 2) ? "even" : "odd";
1585
1586                                         if ($details["site_url"]) {
1587                                                 $site_url = "<a target=\"_blank\" href=\"".
1588                                                         htmlspecialchars($details["site_url"])."\">
1589                                                         <img style='border-width : 0px' src='images/www.png' alt='www'></a>";
1590                                         } else {
1591                                                 $site_url = "";
1592                                         }
1593
1594                                         $feed_url = "<a target=\"_blank\" href=\"$feed_url\"><img
1595                                                 style='border-width : 0px; vertical-align : middle'
1596                                                 src='images/feed-icon-12x12.png'></a>";
1597
1598                                         print "<li title=\"".htmlspecialchars($details["site_url"])."\"
1599                                                 class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
1600                                                 "$feed_icon $feed_url " . htmlspecialchars($details["title"]) .
1601                                                 "&nbsp;<span class='subscribers'>($subscribers)</span>
1602                                                 $site_url</li>";
1603
1604                                 } else if ($mode == 2) {
1605                                         $feed_url = htmlspecialchars($line["feed_url"]);
1606                                         $site_url = htmlspecialchars($line["site_url"]);
1607                                         $title = htmlspecialchars($line["title"]);
1608
1609                                         $icon_file = ICONS_DIR . "/" . $line["id"] . ".ico";
1610
1611                                         if (file_exists($icon_file) && filesize($icon_file) > 0) {
1612                                                         $feed_icon = "<img class=\"tinyFeedIcon\"       src=\"" . ICONS_URL .
1613                                                                 "/".$line["id"].".ico\">";
1614                                         } else {
1615                                                 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1616                                         }
1617
1618                                         $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
1619                                                 type=\"checkbox\" id=\"FBCHK-" . $line["id"] . "\">";
1620
1621                                         $class = ($feedctr % 2) ? "even" : "odd";
1622
1623                                         if ($line['articles_archived'] > 0) {
1624                                                 $archived = sprintf(__("%d archived articles"), $line['articles_archived']);
1625                                                 $archived = "&nbsp;<span class='subscribers'>($archived)</span>";
1626                                         } else {
1627                                                 $archived = '';
1628                                         }
1629
1630                                         if ($line["site_url"]) {
1631                                                 $site_url = "<a target=\"_blank\" href=\"$site_url\">
1632                                                         <img style='border-width : 0px' src='images/www.png' alt='www'></a>";
1633                                         } else {
1634                                                 $site_url = "";
1635                                         }
1636
1637                                         $feed_url = "<a target=\"_blank\" href=\"$feed_url\"><img
1638                                                 style='border-width : 0px; vertical-align : middle'
1639                                                 src='images/feed-icon-12x12.png'></a>";
1640
1641                                         print "<li title='".$line['site_url']."' class='$class'
1642                                                 id=\"FBROW-".$line["id"]."\">".
1643                                                 $check_box . "$feed_icon $feed_url " . $title .
1644                                                 $archived . $site_url . "</li>";
1645
1646
1647                                 }
1648
1649                                 ++$feedctr;
1650                         }
1651
1652                         if ($feedctr == 0) {
1653                                 print "<li style=\"text-align : center\"><p>".__('No feeds found.')."</p></li>";
1654                         }
1655
1656                 return $feedctr;
1657
1658         }
1659
1660 ?>