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 == "massSubscribe") {
  19                         $ids = split(",", db_escape_string($_REQUEST["ids"]));
  20
  21                         $subscribed = array();
  22
  23                         foreach ($ids as $id) {
  24
  25                                 if ($mode == 1) {
  26                                         $result = db_query($link, "SELECT feed_url,title FROM ttrss_feeds
  27                                                 WHERE id = '$id'");
  28                                 } else if ($mode == 2) {
  29                                         $result = db_query($link, "SELECT id,feed_url,title FROM ttrss_archived_feeds
  30                                                 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
  31                                         $orig_id = db_escape_string(db_fetch_result($result, 0, "id"));
  32                                 }
  33
  34                                 $feed_url = db_escape_string(db_fetch_result($result, 0, "feed_url"));
  35                                 $title = db_escape_string(db_fetch_result($result, 0, "title"));
  36
  37                                 $title_orig = db_fetch_result($result, 0, "title");
  38
  39                                 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
  40                                                 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
  41
  42                                 if (db_num_rows($result) == 0) {
  43                                         if ($mode == 1) {
  44                                                 $result = db_query($link,
  45                                                         "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
  46                                                         VALUES ('".$_SESSION["uid"]."', '$feed_url', '$title', NULL)");
  47                                         } else if ($mode == 2) {
  48                                                 $result = db_query($link,
  49                                                         "INSERT INTO ttrss_feeds (id,owner_uid,feed_url,title,cat_id)
  50                                                         VALUES ('$orig_id','".$_SESSION["uid"]."', '$feed_url', '$title', NULL)");
  51                                         }
  52                                         array_push($subscribed, $title_orig);
  53                                 }
  54                         }
  55
  56                         if (count($subscribed) > 0) {
  57                                 $msg = "<b>".__('Subscribed to feeds:')."</b>".
  58                                         "<ul class=\"nomarks\">";
  59
  60                                 foreach ($subscribed as $title) {
  61                                         $msg .= "<li>$title</li>";
  62                                 }
  63                                 $msg .= "</ul>";
  64
  65                                 print format_notice($msg);
  66                         }
  67                 }
  68
  69                 if ($subop == "browse") {
  70
  71                         if (!ENABLE_FEED_BROWSER) {
  72                                 print __("Feed browser is administratively disabled.");
  73                                 return;
  74                         }
  75
  76                         print "<div id=\"infoBoxTitle\">".__('Feed Browser')."</div>";
  77
  78                         print "<div class=\"infoBoxContents\">";
  79
  80                         $browser_search = db_escape_string($_REQUEST["search"]);
  81
  82                         //print "<p>".__("Showing top 25 registered feeds, sorted by popularity:")."</p>";
  83
  84                         print "<form onsubmit='return false;' display='inline' name='feed_browser' id='feed_browser'>";
  85
  86                         print "
  87                                 <div style='float : right'>
  88                                 <img style='display : none'
  89                                         id='feed_browser_spinner' src='images/indicator_white.gif'>
  90                                 <input name=\"search\" size=\"20\" type=\"search\"
  91                                 onfocus=\"javascript:disableHotkeys();\"
  92                                 onblur=\"javascript:enableHotkeys();\"
  93                                 onchange=\"javascript:updateFeedBrowser()\" value=\"$browser_search\">
  94                         <input type=\"submit\" class=\"button\"
  95                                 onclick=\"javascript:updateFeedBrowser()\" value=\"".__('Search')."\">
  96                         </div>";
  97
  98                         print " <select name=\"mode\" onchange=\"updateFeedBrowser()\">
  99                                 <option value='1'>" . __('Popular feeds') . "</option>
 100                                 <option value='2'>" . __('Feed archive') . "</option>
 101                                 </select> ";
 102
 103                         print __("limit:");
 104
 105                         print " <select name=\"limit\">";
 106
 107                         foreach (array(25, 50, 100, 200) as $l) {
 108                                 $issel = ($l == $limit) ? "selected" : "";
 109                                 print "<option $issel>$l</option>";
 110                         }
 111
 112                         print "</select> ";
 113
 114                         print "
 115                                 <input type=\"submit\" class=\"button\"
 116                                         onclick=\"updateFeedBrowser()\" value=\"".__('Show')."\">";
 117
 118                         print "<p>";
 119
 120                         $owner_uid = $_SESSION["uid"];
 121
 122                         print "<ul class='browseFeedList' id='browseFeedList'>";
 123                         $subscribe_btn_disabled = print_feed_browser($link, $search, 25) == 0 ? "disabled" : "";
 124                         print "</ul>";
 125
 126                         print "<div align='center'>
 127                                 <input type=\"submit\" class=\"button\" id=\"feed_browser_subscribe\"
 128                                 $subscribe_btn_disabled
 129                                 onclick=\"feedBrowserSubscribe()\" value=\"".__('Subscribe')."\">
 130                                 <input type='submit' class='button'
 131                                 onclick=\"closeInfoBox()\" value=\"".__('Cancel')."\"></div>";
 132
 133                         print "</div>";
 134                         return;
 135                 }
 136
 137                 if ($subop == "editfeed") {
 138                         $feed_id = db_escape_string($_REQUEST["id"]);
 139
 140                         $result = db_query($link,
 141                                 "SELECT * FROM ttrss_feeds WHERE id = '$feed_id' AND
 142                                         owner_uid = " . $_SESSION["uid"]);
 143
 144                         $title = htmlspecialchars(db_fetch_result($result,
 145                                 0, "title"));
 146
 147                         $icon_file = ICONS_DIR . "/$feed_id.ico";
 148
 149                         if (file_exists($icon_file) && filesize($icon_file) > 0) {
 150                                         $feed_icon = "<img width=\"16\" height=\"16\"
 151                                                 src=\"" . ICONS_URL . "/$feed_id.ico\">";
 152                         } else {
 153                                 $feed_icon = "";
 154                         }
 155
 156                         print "<div id=\"infoBoxTitle\">".__('Feed Editor')."</div>";
 157
 158                         print "<div class=\"infoBoxContents\">";
 159
 160                         print "<form id=\"edit_feed_form\" onsubmit=\"return false\">";
 161
 162                         print "<input type=\"hidden\" name=\"id\" value=\"$feed_id\">";
 163                         print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
 164                         print "<input type=\"hidden\" name=\"subop\" value=\"editSave\">";
 165
 166                         print "<div class=\"dlgSec\">".__("Feed")."</div>";
 167                         print "<div class=\"dlgSecCont\">";
 168
 169                         /* Title */
 170
 171                         print "<input style=\"font-size : 16px\" size=\"40\" onkeypress=\"return filterCR(event, feedEditSave)\"
 172                                             name=\"title\" value=\"$title\">";
 173
 174                         /* Feed URL */
 175
 176                         $feed_url = db_fetch_result($result, 0, "feed_url");
 177                         $feed_url = htmlspecialchars(db_fetch_result($result,
 178                                 0, "feed_url"));
 179
 180                         print "<br/>";
 181
 182                         print __('URL:') . " ";
 183                         print "<input size=\"40\" onkeypress=\"return filterCR(event, feedEditSave)\"
 184                                 name=\"feed_url\" value=\"$feed_url\">";
 185
 186                         /* Category */
 187
 188                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 189
 190                                 $cat_id = db_fetch_result($result, 0, "cat_id");
 191
 192                                 print "<br/>";
 193
 194                                 print __('Place in category:') . " ";
 195
 196                                 $parent_feed = db_fetch_result($result, 0, "parent_feed");
 197
 198                                 if (sprintf("%d", $parent_feed) > 0) {
 199                                         $disabled = "disabled";
 200                                 } else {
 201                                         $disabled = "";
 202                                 }
 203
 204                                 print_feed_cat_select($link, "cat_id", $cat_id, $disabled);
 205                         }
 206
 207                         /* Link to */
 208
 209                         print "<br/>";
 210
 211                         print __('Link to feed:') . " ";
 212
 213                         $tmp_result = db_query($link, "SELECT COUNT(id) AS count
 214                                 FROM ttrss_feeds WHERE parent_feed = '$feed_id'");
 215
 216                         $linked_count = db_fetch_result($tmp_result, 0, "count");
 217
 218                         $parent_feed = db_fetch_result($result, 0, "parent_feed");
 219
 220                         if ($linked_count > 0) {
 221                                 $disabled = "disabled";
 222                         } else {
 223                                 $disabled = "";
 224                         }
 225
 226                         print "<select $disabled name=\"parent_feed\">";
 227
 228                         print "<option value=\"0\">".__('Not linked')."</option>";
 229
 230                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 231                                 if ($cat_id) {
 232                                         $cat_qpart = "AND cat_id = '$cat_id'";
 233                                 } else {
 234                                         $cat_qpart = "AND cat_id IS NULL";
 235                                 }
 236                         }
 237
 238                         $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
 239                                 WHERE id != '$feed_id' AND owner_uid = ".$_SESSION["uid"]." AND
 240                                         (SELECT COUNT(id) FROM ttrss_feeds AS T2 WHERE T2.id = ttrss_feeds.parent_feed) = 0
 241                                         $cat_qpart ORDER BY title");
 242
 243                                 if (db_num_rows($tmp_result) > 0) {
 244                                         print "<option disabled>--------</option>";
 245                                 }
 246
 247                                 while ($tmp_line = db_fetch_assoc($tmp_result)) {
 248                                         if ($tmp_line["id"] == $parent_feed) {
 249                                                 $is_selected = "selected";
 250                                         } else {
 251                                                 $is_selected = "";
 252                                         }
 253
 254                                         $linked_title = truncate_string(htmlspecialchars($tmp_line["title"]), 40);
 255
 256                                         printf("<option $is_selected value='%d'>%s</option>",
 257                                                 $tmp_line["id"], $linked_title);
 258                                 }
 259
 260                         print "</select>";
 261
 262
 263                         print "</div>";
 264
 265                         print "<div class=\"dlgSec\">".__("Update")."</div>";
 266                         print "<div class=\"dlgSecCont\">";
 267
 268                         /* Update Interval */
 269
 270                         $update_interval = db_fetch_result($result, 0, "update_interval");
 271
 272                         print_select_hash("update_interval", $update_interval, $update_intervals);
 273
 274                         /* Update method */
 275
 276                         if (ALLOW_SELECT_UPDATE_METHOD) {
 277                                 $update_method = db_fetch_result($result, 0, "update_method");
 278
 279                                 print " " . __('using') . " ";
 280                                 print_select_hash("update_method", $update_method, $update_methods);
 281                         }
 282
 283                         $purge_interval = db_fetch_result($result, 0, "purge_interval");
 284
 285                         if (FORCE_ARTICLE_PURGE == 0) {
 286
 287                                 /* Purge intl */
 288
 289                                 print "<br/>";
 290
 291                                 print __('Article purging:') . " ";
 292
 293                                 print_select_hash("purge_interval", $purge_interval, $purge_intervals);
 294
 295                         } else {
 296                                 print "<input type='hidden' name='purge_interval' value='$purge_interval'>";
 297
 298                         }
 299
 300                         print "</div>";
 301                         print "<div class=\"dlgSec\">".__("Authentication")."</div>";
 302                         print "<div class=\"dlgSecCont\">";
 303
 304                         $auth_login = htmlspecialchars(db_fetch_result($result, 0, "auth_login"));
 305
 306                         print "<table>";
 307
 308                         print "<tr><td>" . __('Login:') . "</td><td>";
 309
 310                         print "<input size=\"20\" onkeypress=\"return filterCR(event, feedEditSave)\"
 311                                 name=\"auth_login\" value=\"$auth_login\">";
 312
 313                         print "</tr><tr><td>" . __("Password:") . "</td><td>";
 314
 315                         $auth_pass = htmlspecialchars(db_fetch_result($result, 0, "auth_pass"));
 316
 317                         print "<input size=\"20\" type=\"password\" name=\"auth_pass\"
 318                                 onkeypress=\"return filterCR(event, feedEditSave)\"
 319                                 value=\"$auth_pass\">";
 320
 321                         print "</td></tr></table>";
 322
 323                         print "</div>";
 324                         print "<div class=\"dlgSec\">".__("Options")."</div>";
 325                         print "<div class=\"dlgSecCont\">";
 326
 327                         print "<div style=\"line-height : 100%\">";
 328
 329                         $private = sql_bool_to_bool(db_fetch_result($result, 0, "private"));
 330
 331                         if ($private) {
 332                                 $checked = "checked";
 333                         } else {
 334                                 $checked = "";
 335                         }
 336
 337                         print "<input type=\"checkbox\" name=\"private\" id=\"private\"
 338                                 $checked>&nbsp;<label for=\"private\">".__('Hide from "Other Feeds"')."</label>";
 339
 340                         $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
 341
 342                         if ($rtl_content) {
 343                                 $checked = "checked";
 344                         } else {
 345                                 $checked = "";
 346                         }
 347
 348                         print "<br/><input type=\"checkbox\" id=\"rtl_content\" name=\"rtl_content\"
 349                                 $checked>&nbsp;<label for=\"rtl_content\">".__('Right-to-left content')."</label>";
 350
 351                         $hidden = sql_bool_to_bool(db_fetch_result($result, 0, "hidden"));
 352
 353                         if ($hidden) {
 354                                 $checked = "checked";
 355                         } else {
 356                                 $checked = "";
 357                         }
 358
 359                         print "<br/><input type=\"checkbox\" id=\"hidden\" name=\"hidden\"
 360                                 $checked>&nbsp;<label for=\"hidden\">".__('Hide from my feed list')."</label>";
 361
 362                         $include_in_digest = sql_bool_to_bool(db_fetch_result($result, 0, "include_in_digest"));
 363
 364                         if ($include_in_digest) {
 365                                 $checked = "checked";
 366                         } else {
 367                                 $checked = "";
 368                         }
 369
 370                         print "<br/><input type=\"checkbox\" id=\"include_in_digest\"
 371                                 name=\"include_in_digest\"
 372                                 $checked>&nbsp;<label for=\"include_in_digest\">".__('Include in e-mail digest')."</label>";
 373
 374
 375                         $always_display_enclosures = sql_bool_to_bool(db_fetch_result($result, 0, "always_display_enclosures"));
 376
 377                         if ($always_display_enclosures) {
 378                                 $checked = "checked";
 379                         } else {
 380                                 $checked = "";
 381                         }
 382
 383                         print "<br/><input type=\"checkbox\" id=\"always_display_enclosures\"
 384                                 name=\"always_display_enclosures\"
 385                                 $checked>&nbsp;<label for=\"always_display_enclosures\">".__('Always display image attachments')."</label>";
 386
 387
 388                         $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images"));
 389
 390                         if ($cache_images) {
 391                                 $checked = "checked";
 392                         } else {
 393                                 $checked = "";
 394                         }
 395
 396                         if (ENABLE_SIMPLEPIE && SIMPLEPIE_CACHE_IMAGES) {
 397                                 $disabled = "";
 398                                 $label_class = "";
 399                         } else {
 400                                 $disabled = "disabled";
 401                                 $label_class = "class='insensitive'";
 402                         }
 403
 404                         print "<br/><input type=\"checkbox\" id=\"cache_images\"
 405                                 name=\"cache_images\" $disabled
 406                                 $checked>&nbsp;<label $label_class for=\"cache_images\">".
 407                                 __('Cache images locally')."</label>";
 408
 409
 410                         print "</div>";
 411                         print "</div>";
 412
 413                         print "</form>";
 414
 415                         $title = htmlspecialchars($title, ENT_QUOTES);
 416
 417                         print "<div class='dlgButtons'>
 418                                 <div style=\"float : left\">
 419                                         <input type='submit' class='button'
 420                                         onclick='return unsubscribeFeed($feed_id, \"$title\")' value=\"".__('Unsubscribe')."\">
 421                                 </div>
 422                                 <input type=\"submit\" class=\"button\"
 423                                 onclick=\"return feedEditSave()\" value=\"".__('Save')."\">
 424                                 <input type='submit' class='button'
 425                                 onclick=\"return feedEditCancel()\" value=\"".__('Cancel')."\">
 426                                 </div>";
 427
 428                         return;
 429                 }
 430
 431                 if ($subop == "editfeeds") {
 432
 433                         $feed_ids = db_escape_string($_REQUEST["ids"]);
 434
 435                         print "<div id=\"infoBoxTitle\">".__('Multiple Feed Editor')."</div>";
 436
 437                         print "<div class=\"infoBoxContents\">";
 438
 439                         print "<form id=\"batch_edit_feed_form\" onsubmit=\"return false\">";
 440
 441                         print "<input type=\"hidden\" name=\"ids\" value=\"$feed_ids\">";
 442                         print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
 443                         print "<input type=\"hidden\" name=\"subop\" value=\"batchEditSave\">";
 444
 445                         print "<div class=\"dlgSec\">".__("Feed")."</div>";
 446                         print "<div class=\"dlgSecCont\">";
 447
 448                         /* Title */
 449
 450                         print "<input disabled style=\"font-size : 16px\" size=\"35\" onkeypress=\"return filterCR(event, feedEditSave)\"
 451                                             name=\"title\" value=\"$title\">";
 452
 453                         batch_edit_cbox("title");
 454
 455                         /* Feed URL */
 456
 457                         print "<br/>";
 458
 459                         print __('URL:') . " ";
 460                         print "<input disabled size=\"40\" onkeypress=\"return filterCR(event, feedEditSave)\"
 461                                 name=\"feed_url\" value=\"$feed_url\">";
 462
 463                         batch_edit_cbox("feed_url");
 464
 465                         /* Category */
 466
 467                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 468
 469                                 print "<br/>";
 470
 471                                 print __('Place in category:') . " ";
 472
 473                                 print_feed_cat_select($link, "cat_id", $cat_id, "disabled");
 474
 475                                 batch_edit_cbox("cat_id");
 476
 477                         }
 478
 479                         print "</div>";
 480
 481                         print "<div class=\"dlgSec\">".__("Update")."</div>";
 482                         print "<div class=\"dlgSecCont\">";
 483
 484                         /* Update Interval */
 485
 486                         print_select_hash("update_interval", $update_interval, $update_intervals,
 487                                 "disabled");
 488
 489                         batch_edit_cbox("update_interval");
 490
 491                         /* Update method */
 492
 493                         if (ALLOW_SELECT_UPDATE_METHOD) {
 494                                 print " " . __('using') . " ";
 495                                 print_select_hash("update_method", $update_method, $update_methods,
 496                                         "disabled");
 497                                 batch_edit_cbox("update_method");
 498                         }
 499
 500                         /* Purge intl */
 501
 502                         if (FORCE_ARTICLE_PURGE != 0) {
 503
 504                                 print "<br/>";
 505
 506                                 print __('Article purging:') . " ";
 507
 508                                 print_select_hash("purge_interval", $purge_interval, $purge_intervals,
 509                                         "disabled");
 510
 511                                 batch_edit_cbox("purge_interval");
 512                         }
 513
 514                         print "</div>";
 515                         print "<div class=\"dlgSec\">".__("Authentication")."</div>";
 516                         print "<div class=\"dlgSecCont\">";
 517
 518                         print __('Login:') . " ";
 519                         print "<input disabled size=\"15\" onkeypress=\"return filterCR(event, feedEditSave)\"
 520                                 name=\"auth_login\" value=\"$auth_login\">";
 521
 522                         batch_edit_cbox("auth_login");
 523
 524                         print " " . __("Password:") . " ";
 525
 526                         print "<input disabled size=\"15\" type=\"password\" name=\"auth_pass\"
 527                                 onkeypress=\"return filterCR(event, feedEditSave)\"
 528                                 value=\"$auth_pass\">";
 529
 530                         batch_edit_cbox("auth_pass");
 531
 532                         print "</div>";
 533                         print "<div class=\"dlgSec\">".__("Options")."</div>";
 534                         print "<div class=\"dlgSecCont\">";
 535
 536                         print "<div style=\"line-height : 100%\">";
 537
 538                         print "<input disabled type=\"checkbox\" name=\"private\" id=\"private\"
 539                                 $checked>&nbsp;<label id=\"private_l\" class='insensitive' for=\"private\">".__('Hide from "Other Feeds"')."</label>";
 540
 541                         print "&nbsp;"; batch_edit_cbox("private", "private_l");
 542
 543                         print "<br/><input disabled type=\"checkbox\" id=\"rtl_content\" name=\"rtl_content\"
 544                                 $checked>&nbsp;<label class='insensitive' id=\"rtl_content_l\" for=\"rtl_content\">".__('Right-to-left content')."</label>";
 545
 546                         print "&nbsp;"; batch_edit_cbox("rtl_content", "rtl_content_l");
 547
 548                         print "<br/><input disabled type=\"checkbox\" id=\"hidden\" name=\"hidden\"
 549                                 $checked>&nbsp;<label class='insensitive' id=\"hidden_l\" for=\"hidden\">".__('Hide from my feed list')."</label>";
 550
 551                         print "&nbsp;"; batch_edit_cbox("hidden", "hidden_l");
 552
 553                         print "<br/><input disabled type=\"checkbox\" id=\"include_in_digest\"
 554                                 name=\"include_in_digest\"
 555                                 $checked>&nbsp;<label id=\"include_in_digest_l\" class='insensitive' for=\"include_in_digest\">".__('Include in e-mail digest')."</label>";
 556
 557                         print "&nbsp;"; batch_edit_cbox("include_in_digest", "include_in_digest_l");
 558
 559                         print "<br/><input disabled type=\"checkbox\" id=\"always_display_enclosures\"
 560                                 name=\"always_display_enclosures\"
 561                                 $checked>&nbsp;<label id=\"always_display_enclosures_l\" class='insensitive' for=\"always_display_enclosures\">".__('Always display image attachments')."</label>";
 562
 563                         print "&nbsp;"; batch_edit_cbox("always_display_enclosures", "always_display_enclosures_l");
 564
 565                         print "<br/><input disabled type=\"checkbox\" id=\"cache_images\"
 566                                 name=\"cache_images\"
 567                                 $checked>&nbsp;<label class='insensitive' id=\"cache_images_l\"
 568                                         for=\"cache_images\">".
 569                                 __('Cache images locally')."</label>";
 570
 571
 572                         if (ENABLE_SIMPLEPIE && SIMPLEPIE_CACHE_IMAGES) {
 573                                 print "&nbsp;"; batch_edit_cbox("cache_images", "cache_images_l");
 574                         }
 575
 576                         print "</div>";
 577                         print "</div>";
 578
 579                         print "</form>";
 580
 581                         print "<div class='dlgButtons'>
 582                                 <input type=\"submit\" class=\"button\"
 583                                 onclick=\"return feedsEditSave()\" value=\"".__('Save')."\">
 584                                 <input type='submit' class='button'
 585                                 onclick=\"return feedEditCancel()\" value=\"".__('Cancel')."\">
 586                                 </div>";
 587
 588                         return;
 589                 }
 590
 591                 if ($subop == "editSave" || $subop == "batchEditSave") {
 592
 593                         $feed_title = db_escape_string(trim($_POST["title"]));
 594                         $feed_link = db_escape_string(trim($_POST["feed_url"]));
 595                         $upd_intl = db_escape_string($_POST["update_interval"]);
 596                         $purge_intl = db_escape_string($_POST["purge_interval"]);
 597                         $feed_id = db_escape_string($_POST["id"]); /* editSave */
 598                         $feed_ids = db_escape_string($_POST["ids"]); /* batchEditSave */
 599                         $cat_id = db_escape_string($_POST["cat_id"]);
 600                         $auth_login = db_escape_string(trim($_POST["auth_login"]));
 601                         $auth_pass = db_escape_string(trim($_POST["auth_pass"]));
 602                         $parent_feed = db_escape_string($_POST["parent_feed"]);
 603                         $private = checkbox_to_sql_bool(db_escape_string($_POST["private"]));
 604                         $rtl_content = checkbox_to_sql_bool(db_escape_string($_POST["rtl_content"]));
 605                         $hidden = checkbox_to_sql_bool(db_escape_string($_POST["hidden"]));
 606                         $include_in_digest = checkbox_to_sql_bool(
 607                                 db_escape_string($_POST["include_in_digest"]));
 608                         $cache_images = checkbox_to_sql_bool(
 609                                 db_escape_string($_POST["cache_images"]));
 610                         $update_method = (int) db_escape_string($_POST["update_method"]);
 611
 612                         $always_display_enclosures = checkbox_to_sql_bool(
 613                                 db_escape_string($_POST["always_display_enclosures"]));
 614
 615                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 616                                 if ($cat_id && $cat_id != 0) {
 617                                         $category_qpart = "cat_id = '$cat_id',";
 618                                         $category_qpart_nocomma = "cat_id = '$cat_id'";
 619                                 } else {
 620                                         $category_qpart = 'cat_id = NULL,';
 621                                         $category_qpart_nocomma = 'cat_id = NULL';
 622                                 }
 623                         } else {
 624                                 $category_qpart = "";
 625                                 $category_qpart_nocomma = "";
 626                         }
 627
 628                         if ($parent_feed && $parent_feed != 0) {
 629                                 $parent_qpart = "parent_feed = '$parent_feed'";
 630                         } else {
 631                                 $parent_qpart = 'parent_feed = NULL';
 632                         }
 633
 634                         if (ENABLE_SIMPLEPIE && SIMPLEPIE_CACHE_IMAGES) {
 635                                 $cache_images_qpart = "cache_images = $cache_images,";
 636                         } else {
 637                                 $cache_images_qpart = "";
 638                         }
 639
 640                         if ($subop == "editSave") {
 641
 642                                 $result = db_query($link, "UPDATE ttrss_feeds SET
 643                                         $category_qpart $parent_qpart,
 644                                         title = '$feed_title', feed_url = '$feed_link',
 645                                         update_interval = '$upd_intl',
 646                                         purge_interval = '$purge_intl',
 647                                         auth_login = '$auth_login',
 648                                         auth_pass = '$auth_pass',
 649                                         private = $private,
 650                                         rtl_content = $rtl_content,
 651                                         hidden = $hidden,
 652                                         $cache_images_qpart
 653                                         include_in_digest = $include_in_digest,
 654                                         always_display_enclosures = $always_display_enclosures,
 655                                         update_method = '$update_method'
 656                                         WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
 657
 658                                 if (get_pref($link, 'ENABLE_FEED_CATS')) {
 659                                         # update linked feed categories
 660                                         $result = db_query($link, "UPDATE ttrss_feeds SET
 661                                                 $category_qpart_nocomma WHERE parent_feed = '$feed_id' AND
 662                                                 owner_uid = " . $_SESSION["uid"]);
 663                                 }
 664                         } else if ($subop == "batchEditSave") {
 665                                 $feed_data = array();
 666
 667                                 foreach (array_keys($_POST) as $k) {
 668                                         if ($k != "op" && $k != "subop" && $k != "ids") {
 669                                                 $feed_data[$k] = $_POST[$k];
 670                                         }
 671                                 }
 672
 673                                 db_query($link, "BEGIN");
 674
 675                                 foreach (array_keys($feed_data) as $k) {
 676
 677                                         $qpart = "";
 678
 679                                         switch ($k) {
 680                                                 case "title":
 681                                                         $qpart = "title = '$feed_title'";
 682                                                         break;
 683
 684                                                 case "feed_url":
 685                                                         $qpart = "feed_url = '$feed_link'";
 686                                                         break;
 687
 688                                                 case "update_interval":
 689                                                         $qpart = "update_interval = '$upd_intl'";
 690                                                         break;
 691
 692                                                 case "purge_interval":
 693                                                         $qpart = "purge_interval = '$purge_intl'";
 694                                                         break;
 695
 696                                                 case "auth_login":
 697                                                         $qpart = "auth_login = '$auth_login'";
 698                                                         break;
 699
 700                                                 case "auth_pass":
 701                                                         $qpart = "auth_pass = '$auth_pass'";
 702                                                         break;
 703
 704                                                 case "private":
 705                                                         $qpart = "private = '$private'";
 706                                                         break;
 707
 708                                                 case "hidden":
 709                                                         $qpart = "hidden = '$hidden'";
 710                                                         break;
 711
 712                                                 case "include_in_digest":
 713                                                         $qpart = "include_in_digest = '$include_in_digest'";
 714                                                         break;
 715
 716                                                 case "always_display_enclosures":
 717                                                         $qpart = "always_display_enclosures = '$always_display_enclosures'";
 718                                                         break;
 719
 720                                                 case "cache_images":
 721                                                         $qpart = "cache_images = '$cache_images'";
 722                                                         break;
 723
 724                                                 case "rtl_content":
 725                                                         $qpart = "rtl_content = '$rtl_content'";
 726                                                         break;
 727
 728                                                 case "update_method":
 729                                                         $qpart = "update_method = '$update_method'";
 730                                                         break;
 731
 732                                                 case "cat_id":
 733                                                         $qpart = $category_qpart_nocomma;
 734                                                         break;
 735
 736                                         }
 737
 738                                         if ($qpart) {
 739                                                 db_query($link,
 740                                                         "UPDATE ttrss_feeds SET $qpart WHERE id IN ($feed_ids)
 741                                                         AND owner_uid = " . $_SESSION["uid"]);
 742                                                 print "<br/>";
 743                                         }
 744                                 }
 745
 746                                 db_query($link, "COMMIT");
 747                         }
 748
 749                 }
 750
 751                 if ($subop == "remove") {
 752
 753                         $ids = split(",", db_escape_string($_REQUEST["ids"]));
 754
 755                         foreach ($ids as $id) {
 756                                 remove_feed($link, $id, $_SESSION["uid"]);
 757                         }
 758                 }
 759
 760                 if ($subop == "clear") {
 761                         $id = db_escape_string($_REQUEST["id"]);
 762                         clear_feed_articles($link, $id);
 763                 }
 764
 765                 if ($subop == "rescore") {
 766                         $ids = split(",", db_escape_string($_REQUEST["ids"]));
 767
 768                         foreach ($ids as $id) {
 769
 770                                 $filters = load_filters($link, $id, $_SESSION["uid"], 6);
 771
 772                                 $result = db_query($link, "SELECT title, content, link, ref_id FROM
 773                                                 ttrss_user_entries, ttrss_entries
 774                                                 WHERE ref_id = id AND feed_id = '$id' AND
 775                                                         owner_uid = " .$_SESSION['uid']."
 776                                                 ");
 777
 778                                 $scores = array();
 779
 780                                 while ($line = db_fetch_assoc($result)) {
 781
 782                                         $article_filters = get_article_filters($filters, $line['title'],
 783                                                 $line['content'], $line['link']);
 784
 785                                         $new_score = calculate_article_score($article_filters);
 786
 787                                         if (!$scores[$new_score]) $scores[$new_score] = array();
 788
 789                                         array_push($scores[$new_score], $line['ref_id']);
 790                                 }
 791
 792                                 foreach (array_keys($scores) as $s) {
 793                                         if ($s > 1000) {
 794                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 795                                                         marked = true WHERE
 796                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 797                                         } else if ($s < -500) {
 798                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 799                                                         unread = false WHERE
 800                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 801                                         } else {
 802                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s' WHERE
 803                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 804                                         }
 805                                 }
 806                         }
 807
 808                         print __("All done.");
 809
 810                 }
 811
 812                 if ($subop == "rescoreAll") {
 813
 814                         $result = db_query($link,
 815                                 "SELECT id FROM ttrss_feeds WHERE owner_uid = " . $_SESSION['uid']);
 816
 817                         while ($feed_line = db_fetch_assoc($result)) {
 818
 819                                 $id = $feed_line["id"];
 820
 821                                 $filters = load_filters($link, $id, $_SESSION["uid"], 6);
 822
 823                                 $tmp_result = db_query($link, "SELECT title, content, link, ref_id FROM
 824                                                 ttrss_user_entries, ttrss_entries
 825                                                 WHERE ref_id = id AND feed_id = '$id' AND
 826                                                         owner_uid = " .$_SESSION['uid']."
 827                                                 ");
 828
 829                                 $scores = array();
 830
 831                                 while ($line = db_fetch_assoc($tmp_result)) {
 832
 833                                         $article_filters = get_article_filters($filters, $line['title'],
 834                                                 $line['content'], $line['link']);
 835
 836                                         $new_score = calculate_article_score($article_filters);
 837
 838                                         if (!$scores[$new_score]) $scores[$new_score] = array();
 839
 840                                         array_push($scores[$new_score], $line['ref_id']);
 841                                 }
 842
 843                                 foreach (array_keys($scores) as $s) {
 844                                         if ($s > 1000) {
 845                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 846                                                         marked = true WHERE
 847                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 848                                         } else {
 849                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s' WHERE
 850                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 851                                         }
 852                                 }
 853                         }
 854
 855                         print __("All done.");
 856
 857                 }
 858
 859                 if ($subop == "add") {
 860
 861                         if (!WEB_DEMO_MODE) {
 862
 863                                 $feed_url = db_escape_string(trim($_REQUEST["feed_url"]));
 864                                 $cat_id = db_escape_string($_REQUEST["cat_id"]);
 865                                 $p_from = db_escape_string($_REQUEST["from"]);
 866
 867                                 /* only read authentication information from POST */
 868
 869                                 $auth_login = db_escape_string(trim($_POST["auth_login"]));
 870                                 $auth_pass = db_escape_string(trim($_POST["auth_pass"]));
 871
 872                                 if ($p_from != 'tt-rss') {
 873                                         print "<html>
 874                                                 <head>
 875                                                         <title>Tiny Tiny RSS</title>
 876                                                         <link rel=\"stylesheet\" type=\"text/css\" href=\"utility.css\">
 877                                                 </head>
 878                                                 <body>
 879                                                 <img class=\"floatingLogo\" src=\"images/ttrss_logo.png\"
 880                                                         alt=\"Tiny Tiny RSS\"/>
 881                                                 <h1>Subscribe to feed...</h1>";
 882                                 }
 883
 884                                 if (subscribe_to_feed($link, $feed_url, $cat_id, $auth_login, $auth_pass)) {
 885                                         print_notice(T_sprintf("Subscribed to <b>%s</b>.", $feed_url));
 886                                 } else {
 887                                         print_warning(T_sprintf("Already subscribed to <b>%s</b>.", $feed_url));
 888                                 }
 889
 890                                 if ($p_from != 'tt-rss') {
 891                                         $tt_uri = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER['HTTP_HOST'] . preg_replace('/backend\.php.*$/', 'tt-rss.php', $_SERVER["REQUEST_URI"]);
 892
 893
 894                                         $tp_uri = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER['HTTP_HOST'] . preg_replace('/backend\.php.*$/', 'prefs.php', $_SERVER["REQUEST_URI"]);
 895
 896                                         $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
 897                                                 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
 898
 899                                         $feed_id = db_fetch_result($result, 0, "id");
 900
 901                                         print "<p>";
 902
 903                                         if ($feed_id) {
 904                                                 print "<form method=\"GET\" style='display: inline'
 905                                                         action=\"$tp_uri\">
 906                                                         <input type=\"hidden\" name=\"tab\" value=\"feedConfig\">
 907                                                         <input type=\"hidden\" name=\"subop\" value=\"editFeed\">
 908                                                         <input type=\"hidden\" name=\"subopparam\" value=\"$feed_id\">
 909                                                         <input type=\"submit\" value=\"".__("Edit subscription options")."\">
 910                                                         </form>";
 911                                         }
 912
 913                                         print "<form style='display: inline' method=\"GET\" action=\"$tt_uri\">
 914                                                 <input type=\"submit\" value=\"".__("Return to Tiny Tiny RSS")."\">
 915                                                 </form></p>";
 916
 917                                         print "</body></html>";
 918                                         return;
 919                                 }
 920
 921                         }
 922                 }
 923
 924                 if ($subop == "categorize") {
 925
 926                         if (!WEB_DEMO_MODE) {
 927
 928                                 $ids = split(",", db_escape_string($_REQUEST["ids"]));
 929
 930                                 $cat_id = db_escape_string($_REQUEST["cat_id"]);
 931
 932                                 if ($cat_id == 0) {
 933                                         $cat_id_qpart = 'NULL';
 934                                 } else {
 935                                         $cat_id_qpart = "'$cat_id'";
 936                                 }
 937
 938                                 db_query($link, "BEGIN");
 939
 940                                 foreach ($ids as $id) {
 941
 942                                         db_query($link, "UPDATE ttrss_feeds SET cat_id = $cat_id_qpart
 943                                                 WHERE id = '$id' AND parent_feed IS NULL
 944                                                 AND owner_uid = " . $_SESSION["uid"]);
 945
 946                                         # update linked feed categories
 947                                         db_query($link, "UPDATE ttrss_feeds SET
 948                                                 cat_id = $cat_id_qpart WHERE parent_feed = '$id' AND
 949                                                 owner_uid = " . $_SESSION["uid"]);
 950
 951                                 }
 952
 953                                 db_query($link, "COMMIT");
 954                         }
 955
 956                 }
 957
 958                 if ($subop == "editCats") {
 959
 960                         $action = $_REQUEST["action"];
 961
 962                         if ($action == "save") {
 963
 964                                 $cat_title = db_escape_string(trim($_REQUEST["value"]));
 965                                 $cat_id = db_escape_string($_REQUEST["cid"]);
 966
 967                                 db_query($link, "BEGIN");
 968
 969                                 $result = db_query($link, "SELECT title FROM ttrss_feed_categories
 970                                         WHERE id = '$cat_id' AND owner_uid = ".$_SESSION["uid"]);
 971
 972                                 if (db_num_rows($result) == 1) {
 973
 974                                         $old_title = db_fetch_result($result, 0, "title");
 975
 976                                         if ($cat_title != "") {
 977                                                 $result = db_query($link, "UPDATE ttrss_feed_categories SET
 978                                                         title = '$cat_title' WHERE id = '$cat_id' AND
 979                                                         owner_uid = ".$_SESSION["uid"]);
 980
 981                                                 print $cat_title;
 982                                         } else {
 983                                                 print $old_title;
 984                                         }
 985                                 } else {
 986                                         print $_REQUEST["value"];
 987                                 }
 988
 989                                 db_query($link, "COMMIT");
 990
 991                                 return;
 992
 993                         }
 994
 995                         print "<div id=\"infoBoxTitle\">".__('Category editor')."</div>";
 996
 997                         print "<div class=\"infoBoxContents\">";
 998
 999
1000                         if ($action == "add") {
1001
1002                                 if (!WEB_DEMO_MODE) {
1003
1004                                         $feed_cat = db_escape_string(trim($_REQUEST["cat"]));
1005
1006                                         $result = db_query($link,
1007                                                 "SELECT id FROM ttrss_feed_categories
1008                                                 WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]);
1009
1010                                         if (db_num_rows($result) == 0) {
1011
1012                                                 $result = db_query($link,
1013                                                         "INSERT INTO ttrss_feed_categories (owner_uid,title)
1014                                                         VALUES ('".$_SESSION["uid"]."', '$feed_cat')");
1015
1016                                         } else {
1017
1018                                                 print_warning(T_sprintf("Category <b>$%s</b> already exists in the database.",
1019                                                         $feed_cat));
1020                                         }
1021
1022                                 }
1023                         }
1024
1025                         if ($action == "remove") {
1026
1027                                 $ids = split(",", db_escape_string($_REQUEST["ids"]));
1028
1029                                 foreach ($ids as $id) {
1030                                         remove_feed_category($link, $id, $_SESSION["uid"]);
1031                                 }
1032                         }
1033
1034                         print "<div class=\"prefGenericAddBox\">
1035                                 <input id=\"fadd_cat\"
1036                                         onkeypress=\"return filterCR(event, addFeedCat)\"
1037                                         onkeyup=\"toggleSubmitNotEmpty(this, 'catadd_submit_btn')\"
1038                                         onchange=\"toggleSubmitNotEmpty(this, 'catadd_submit_btn')\"
1039                                         size=\"40\">&nbsp;
1040                                 <input
1041                                         type=\"submit\" class=\"button\" disabled=\"true\" id=\"catadd_submit_btn\"
1042                                         onclick=\"javascript:addFeedCat()\" value=\"".__('Create category')."\"></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 "<table width=\"100%\" class=\"prefFeedCatList\"
1053                                         cellspacing=\"0\">";
1054
1055                                 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
1056                                 ".__('Select:')."
1057                                         <a href=\"javascript:selectPrefRows('fcat', true)\">".__('All')."</a>,
1058                                         <a href=\"javascript:selectPrefRows('fcat', false)\">".__('None')."</a>
1059                                         </td></tr>";
1060
1061                                 print "</table>";
1062
1063                                 print "<div class=\"prefFeedCatHolder\">";
1064
1065                                 print "<form id=\"feed_cat_edit_form\" onsubmit=\"return false\">";
1066
1067                                 print "<table width=\"100%\" class=\"prefFeedCatList\"
1068                                         cellspacing=\"0\" id=\"prefFeedCatList\">";
1069
1070                                 $lnum = 0;
1071
1072                                 while ($line = db_fetch_assoc($result)) {
1073
1074                                         $class = ($lnum % 2) ? "even" : "odd";
1075
1076                                         $cat_id = $line["id"];
1077                                         $this_row_id = "id=\"FCATR-$cat_id\"";
1078
1079                                         print "<tr class=\"$class\" $this_row_id>";
1080
1081                                         $edit_title = htmlspecialchars($line["title"]);
1082
1083                                         print "<td width='5%' align='center'><input
1084                                                 onclick='toggleSelectPrefRow(this, \"fcat\");'
1085                                                 type=\"checkbox\" id=\"FCCHK-$cat_id\"></td>";
1086
1087                                         print "<td><span id=\"FCATT-$cat_id\">" .
1088                                                 $edit_title . "</span></td>";
1089
1090                                         print "</tr>";
1091
1092                                         ++$lnum;
1093                                 }
1094
1095                                 print "</table>";
1096
1097                                 print "</form>";
1098
1099                                 print "</div>";
1100
1101                         } else {
1102                                 print "<p>".__('No feed categories defined.')."</p>";
1103                         }
1104
1105                         print "<div style='float : right'>
1106                                 <input type='submit' class='button'
1107                                 onclick=\"selectTab('feedConfig')\" value=\"".__('Close this window')."\"></div>";
1108
1109                         print "<div id=\"catOpToolbar\">";
1110
1111                         print "
1112                                 <input type=\"submit\" class=\"button\" disabled=\"true\"
1113                                         onclick=\"return removeSelectedFeedCats()\" value=\"".__('Remove')."\">";
1114
1115                         print "</div>";
1116
1117                         print "</div>";
1118
1119                         return;
1120
1121                 }
1122
1123                 if ($quiet) return;
1124
1125                 set_pref($link, "_PREFS_ACTIVE_TAB", "feedConfig");
1126
1127                 $result = db_query($link, "SELECT COUNT(id) AS num_errors
1128                         FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
1129
1130                 $num_errors = db_fetch_result($result, 0, "num_errors");
1131
1132                 if ($num_errors > 0) {
1133
1134                         print format_notice("<a href=\"javascript:showFeedsWithErrors()\">".
1135                                 __('Some feeds have update errors (click for details)')."</a>");
1136                 }
1137
1138                 $feed_search = db_escape_string($_REQUEST["search"]);
1139
1140                 if (array_key_exists("search", $_REQUEST)) {
1141                         $_SESSION["prefs_feed_search"] = $feed_search;
1142                 } else {
1143                         $feed_search = $_SESSION["prefs_feed_search"];
1144                 }
1145
1146                 print "<div class=\"feedEditSearch\">
1147                         <input id=\"feed_search\" size=\"20\" type=\"search\"
1148                                 onfocus=\"javascript:disableHotkeys();\"
1149                                 onblur=\"javascript:enableHotkeys();\"
1150                                 onchange=\"javascript:updateFeedList()\" value=\"$feed_search\">
1151                         <input type=\"submit\" class=\"button\"
1152                                 onclick=\"javascript:updateFeedList()\" value=\"".__('Search')."\">
1153                         </div>";
1154
1155                 print "<input onclick=\"javascript:displayDlg('quickAddFeed')\"
1156                         type=\"submit\" id=\"subscribe_to_feed_btn\"
1157                         class=\"button\" value=\"".__('Subscribe to feed')."\">";
1158
1159                 if (ENABLE_FEED_BROWSER && !SINGLE_USER_MODE) {
1160                         print " <input type=\"submit\" class=\"button\"
1161                                 id=\"top25_feeds_btn\"
1162                                 onclick=\"javascript:browseFeeds()\" value=\"".__('More feeds')."\">";
1163                 }
1164
1165                 $feeds_sort = db_escape_string($_REQUEST["sort"]);
1166
1167                 if (!$feeds_sort || $feeds_sort == "undefined") {
1168                         $feeds_sort = $_SESSION["pref_sort_feeds"];
1169                         if (!$feeds_sort) $feeds_sort = "title";
1170                 }
1171
1172                 $_SESSION["pref_sort_feeds"] = $feeds_sort;
1173
1174                 if ($feed_search) {
1175
1176                         $feed_search = split(" ", $feed_search);
1177                         $tokens = array();
1178
1179                         foreach ($feed_search as $token) {
1180
1181                                 $token = trim($token);
1182
1183                                 array_push($tokens, "(UPPER(F1.title) LIKE UPPER('%$token%') OR
1184                                         UPPER(C1.title) LIKE UPPER('%$token%') OR
1185                                         UPPER(F1.feed_url) LIKE UPPER('%$token%'))");
1186                         }
1187
1188                         $search_qpart = "(" . join($tokens, " AND ") . ") AND ";
1189
1190                 } else {
1191                         $search_qpart = "";
1192                 }
1193
1194                 $show_last_article_info = false;
1195                 $show_last_article_checked = "";
1196                 $show_last_article_qpart = "";
1197
1198                 if ($_REQUEST["slat"] == "true") {
1199                         $show_last_article_info = true;
1200                         $show_last_article_checked = "checked";
1201                         $show_last_article_qpart = ", (SELECT ".SUBSTRING_FOR_DATE."(MAX(updated),1,16) FROM ttrss_user_entries,
1202                                 ttrss_entries WHERE ref_id = ttrss_entries.id
1203                                 AND feed_id = F1.id) AS last_article";
1204                 } else if ($feeds_sort == "last_article") {
1205                         $feeds_sort = "title";
1206                 }
1207
1208                 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1209                         $order_by_qpart = "category,$feeds_sort,title";
1210                 } else {
1211                         $order_by_qpart = "$feeds_sort,title";
1212                 }
1213
1214                 $result = db_query($link, "SELECT
1215                                 F1.id,
1216                                 F1.title,
1217                                 F1.feed_url,
1218                                 ".SUBSTRING_FOR_DATE."(F1.last_updated,1,16) AS last_updated,
1219                                 F1.parent_feed,
1220                                 F1.update_interval,
1221                                 F1.last_error,
1222                                 F1.purge_interval,
1223                                 F1.cat_id,
1224                                 F2.title AS parent_title,
1225                                 C1.title AS category,
1226                                 F1.hidden,
1227                                 F1.include_in_digest
1228                                 $show_last_article_qpart
1229                         FROM
1230                                 ttrss_feeds AS F1
1231                                 LEFT JOIN ttrss_feeds AS F2
1232                                         ON (F1.parent_feed = F2.id)
1233                                 LEFT JOIN ttrss_feed_categories AS C1
1234                                         ON (F1.cat_id = C1.id)
1235                         WHERE
1236                                 $search_qpart F1.owner_uid = '".$_SESSION["uid"]."'
1237                         ORDER by $order_by_qpart");
1238
1239                 if (db_num_rows($result) != 0) {
1240
1241 //                      print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
1242
1243                         print "<p><table width=\"100%\" cellspacing=\"0\"
1244                                 class=\"prefFeedList\" id=\"prefFeedList\">";
1245                         print "<tr><td class=\"selectPrompt\" colspan=\"8\">".
1246                                 "<div style='float : right'>".
1247                                 "<input id='show_last_article_times' type='checkbox' onchange='feedlistToggleSLAT()'
1248                                 $show_last_article_checked><label
1249                                         for='show_last_article_times'>".__('Show last article times')."</label></div>".
1250                                 __('Select:')."
1251                                         <a href=\"javascript:selectPrefRows('feed', true)\">".__('All')."</a>,
1252                                         <a href=\"javascript:selectPrefRows('feed', false)\">".__('None')."</a>
1253                                 </td</tr>";
1254
1255                         if (!get_pref($link, 'ENABLE_FEED_CATS')) {
1256                                 print "<tr class=\"title\">
1257                                         <td width='5%' align='center'>&nbsp;</td>";
1258
1259                                 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1260                                         print "<td width='3%'>&nbsp;</td>";
1261                                 }
1262
1263                                 print "<td width='60%'><a href=\"javascript:updateFeedList('title')\">".__('Title')."</a></td>";
1264
1265                                 if ($show_last_article_info) {
1266                                         print "<td width='20%' align='right'><a href=\"javascript:updateFeedList('last_article')\">".__('Last&nbsp;Article')."</a></td>";
1267                                 }
1268
1269                                 print "<td width='20%' align='right'><a href=\"javascript:updateFeedList('last_updated')\">".__('Updated')."</a></td>";
1270                         }
1271
1272                         $lnum = 0;
1273
1274                         $cur_cat_id = -1;
1275
1276                         while ($line = db_fetch_assoc($result)) {
1277
1278                                 $feed_id = $line["id"];
1279                                 $cat_id = $line["cat_id"];
1280
1281                                 $edit_title = htmlspecialchars($line["title"]);
1282                                 $edit_cat = htmlspecialchars($line["category"]);
1283
1284                                 $hidden = sql_bool_to_bool($line["hidden"]);
1285
1286                                 $last_error = $line["last_error"];
1287
1288                                 if (!$edit_cat) $edit_cat = __("Uncategorized");
1289
1290                                 $last_updated = $line["last_updated"];
1291
1292                                 if (!$last_updated) {
1293                                         $last_updated = "&mdash;";
1294                                 } else if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1295                                         $last_updated = smart_date_time(strtotime($last_updated));
1296                                 } else {
1297                                         $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1298                                         $last_updated = date($short_date, strtotime($last_updated));
1299                                 }
1300
1301                                 $last_article = $line["last_article"];
1302
1303                                 if (!$last_article) {
1304                                         $last_article = "&mdash;";
1305                                 } else if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1306                                         $last_article = smart_date_time(strtotime($last_article));
1307                                 } else {
1308                                         $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1309                                         $last_article = date($short_date, strtotime($last_article));
1310                                 }
1311
1312                                 if (get_pref($link, 'ENABLE_FEED_CATS') && $cur_cat_id != $cat_id) {
1313                                         $lnum = 0;
1314
1315                                         print "<tr><td colspan=\"6\" class=\"feedEditCat\">$edit_cat</td></tr>";
1316
1317                                         print "<tr class=\"title\">
1318                                                 <td width='5%'>&nbsp;</td>";
1319
1320                                         if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1321                                                 print "<td width='3%'>&nbsp;</td>";
1322                                         }
1323
1324                                         print "<td width='60%'><a href=\"javascript:updateFeedList('title')\">".__('Title')."</a></td>";
1325
1326                                         if ($show_last_article_info) {
1327                                                 print "<td width='20%' align='right'>
1328                                                         <a href=\"javascript:updateFeedList('last_article')\">".__('Last&nbsp;Article')."</a></td>";
1329                                         }
1330
1331                                         print "<td width='20%' align='right'>
1332                                                 <a href=\"javascript:updateFeedList('last_updated')\">".__('Updated')."</a></td>";
1333
1334                                         $cur_cat_id = $cat_id;
1335                                 }
1336
1337                                 $class = ($lnum % 2) ? "even" : "odd";
1338                                 $this_row_id = "id=\"FEEDR-$feed_id\"";
1339
1340                                 print "<tr class=\"$class\" $this_row_id>";
1341
1342                                 $icon_file = ICONS_DIR . "/$feed_id.ico";
1343
1344                                 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1345                                                 $feed_icon = "<img class=\"tinyFeedIcon\"       src=\"" . ICONS_URL . "/$feed_id.ico\">";
1346                                 } else {
1347                                         $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1348                                 }
1349
1350                                 print "<td class='feedSelect'><input onclick='toggleSelectPrefRow(this, \"feed\");'
1351                                 type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
1352
1353                                 $onclick = "onclick='editFeed($feed_id)' title='".__('Click to edit')."'";
1354
1355                                 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1356                                         print "<td $onclick class='feedIcon'>$feed_icon</td>";
1357                                 }
1358
1359                                 if ($hidden) {
1360                                         $edit_title = "<span class=\"insensitive\">$edit_title ".
1361                                                 __('(Hidden)')."</span>";
1362                                         $last_updated = "<span class=\"insensitive\">$last_updated</span>";
1363                                         $last_article = "<span class=\"insensitive\">$last_article</span>";
1364                                 }
1365
1366                                 if ($last_error) {
1367                                         $edit_title = "<span class=\"feed_error\">$edit_title</span>";
1368                                         $last_updated = "<span class=\"feed_error\">$last_updated</span>";
1369                                         $last_article = "<span class=\"feed_error\">$last_article</span>";
1370                                 }
1371
1372                                 $parent_title = $line["parent_title"];
1373                                 if ($parent_title) {
1374                                         $linked_to = sprintf(__("(linked to %s)"), $parent_title);
1375                                         $parent_title = "<span class='groupPrompt'>$linked_to</span>";
1376                                 }
1377
1378                                 print "<td $onclick>" . "$edit_title $parent_title" . "</td>";
1379
1380                                 if ($show_last_article_info) {
1381                                         print "<td align='right' $onclick>" .
1382                                                 "$last_article</td>";
1383                                 }
1384
1385                                 print "<td $onclick align='right'>$last_updated</td>";
1386
1387                                 print "</tr>";
1388
1389                                 ++$lnum;
1390                         }
1391
1392                         print "</table>";
1393
1394                         print "<p>";
1395
1396                         print "<div id=\"feedOpToolbar\">";
1397
1398                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
1399
1400                                 print __('Selection:') . " ";
1401
1402                                 print_feed_cat_select($link, "sfeed_set_fcat", "", "disabled");
1403
1404                                 print " <input type=\"submit\" class=\"button\" disabled=\"true\"
1405                                         onclick=\"javascript:categorizeSelectedFeeds()\" value=\"".
1406                                         __('Recategorize')."\">";
1407                         }
1408
1409                         print "</div>";
1410
1411                         print "<select id=\"feedActionChooser\" onchange=\"feedActionChange()\">
1412                                 <option value=\"facDefault\" selected>".__('Actions...')."</option>
1413                                 <optgroup label=\"".__('Selection:')."\">
1414                                 <option value=\"facEdit\">".__('Edit')."</option>";
1415
1416                         if (FORCE_ARTICLE_PURGE == 0) {
1417                                 print
1418                                         "<option value=\"facPurge\">".__('Manual purge')."</option>";
1419                         }
1420
1421                         print "
1422                                 <option value=\"facClear\">".__('Clear feed data')."</option>
1423                                 <option value=\"facRescore\">".__('Rescore articles')."</option>
1424                                 <option value=\"facUnsubscribe\">".__('Unsubscribe')."</option>";
1425
1426                         print "</optgroup>";
1427
1428                                 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1429
1430                                         print "<optgroup label=\"".__('Other:')."\">
1431                                                 <option value=\"facEditCats\">".__('Edit categories')."
1432                                                         </option>
1433                                         </optgroup>";
1434
1435                                 }
1436
1437                         print "</select>";
1438                 } else {
1439
1440                         print "<p>";
1441
1442                         if (!$feed_search) {
1443                                 print_warning(__("You don't have any subscribed feeds."));
1444                         } else {
1445                                 print_warning(__('No matching feeds found.'));
1446                         }
1447                         print "</p>";
1448
1449                 }
1450
1451                 print "<h3>".__('OPML')."</h3>
1452
1453                 <div style='float : left'>
1454                 <form   enctype=\"multipart/form-data\" method=\"POST\" action=\"opml.php\">
1455                 ".__('File:')." <input id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
1456                         <input type=\"hidden\" name=\"op\" value=\"Import\">
1457                         <input class=\"button\" onclick=\"return validateOpmlImport();\"
1458                                 type=\"submit\" value=\"".__('Import')."\">
1459                                 </form></div>";
1460
1461                 print "&nbsp;";
1462
1463                 print "<input type=\"submit\"
1464                         class=\"button\" onclick=\"gotoExportOpml()\"
1465                                 value=\"".__('Export OPML')."\">";
1466
1467
1468                 print "<h3>" . __("Firefox Integration") . "</h3>";
1469
1470                 print "<p>" . __('This Tiny Tiny RSS site can be used as a Firefox Feed Reader by clicking the link below.');
1471                 print "</p><p> <a class='visibleLinkB' href='javascript:window.navigator.registerContentHandler(" .
1472                       "\"application/vnd.mozilla.maybe.feed\", " .
1473                       "\"" . add_feed_url() . "\", " . " \"Tiny Tiny RSS\")'>" .
1474                       __('Click here to register this site as a feed reader.') . "</a></p>";
1475
1476
1477                 print "<h3>".__("Published articles")."</h3>";
1478
1479                 if (!get_pref($link, "_PREFS_PUBLISH_KEY")) {
1480                         set_pref($link, "_PREFS_PUBLISH_KEY", generate_publish_key());
1481                 }
1482
1483                 print "<p>".__('Published articles are exported as a public RSS feed and can be subscribed by anyone who knows the URL specified below.')."</p>";
1484
1485                 $url_path = article_publish_url($link);
1486
1487                 print "<p><a class=\"visibleLinkB\" id=\"pubGenAddress\" target=\"_blank\" href=\"$url_path\">".__("Link to published articles feed.")."</a></p>";
1488
1489                 print "<p><input type=\"submit\" onclick=\"return pubRegenKey()\" class=\"button\"
1490                         value=\"".__('Generate another link')."\">";
1491                 /* print " <input type=\"submit\" onclick=\"return pubToClipboard()\" class=\"button\"
1492                         value=\"".__('Copy link to clipboard')."\">"; */
1493                 print "</p>";
1494
1495         }
1496
1497         function print_feed_browser($link, $search, $limit, $mode = 1) {
1498
1499                         $owner_uid = $_SESSION["uid"];
1500
1501                         if ($search) {
1502                                 $search_qpart = "AND (UPPER(feed_url) LIKE UPPER('%$search%') OR
1503                                         UPPER(title) LIKE UPPER('%$search%'))";
1504                         } else {
1505                                 $search_qpart = "";
1506                         }
1507
1508                         if ($mode == 1) {
1509                                 $result = db_query($link, "SELECT feed_url, subscribers FROM
1510                                         ttrss_feedbrowser_cache WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf
1511                                         WHERE tf.feed_url = ttrss_feedbrowser_cache.feed_url
1512                                         AND owner_uid = '$owner_uid') $search_qpart
1513                                         ORDER BY subscribers DESC LIMIT $limit");
1514                         } else if ($mode == 2) {
1515                                 $result = db_query($link, "SELECT * FROM
1516                                         ttrss_archived_feeds WHERE
1517                                         (SELECT COUNT(*) FROM ttrss_feeds
1518                                                 WHERE ttrss_feeds.feed_url = ttrss_archived_feeds.feed_url AND
1519                                                         owner_uid = '$owner_uid') = 0   AND
1520                                         owner_uid = '$owner_uid' $search_qpart
1521                                         ORDER BY id DESC LIMIT $limit");
1522                         }
1523
1524                         $feedctr = 0;
1525
1526                         while ($line = db_fetch_assoc($result)) {
1527
1528                                 if ($mode == 1) {
1529
1530                                         $feed_url = $line["feed_url"];
1531                                         $subscribers = $line["subscribers"];
1532
1533                                         $det_result = db_query($link, "SELECT site_url,title,id
1534                                                 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
1535
1536                                         $details = db_fetch_assoc($det_result);
1537
1538                                         $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
1539
1540                                         if (file_exists($icon_file) && filesize($icon_file) > 0) {
1541                                                         $feed_icon = "<img class=\"tinyFeedIcon\"       src=\"" . ICONS_URL .
1542                                                                 "/".$details["id"].".ico\">";
1543                                         } else {
1544                                                 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1545                                         }
1546
1547                                         $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
1548                                                 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
1549
1550                                         $class = ($feedctr % 2) ? "even" : "odd";
1551
1552                                         if ($details["site_url"]) {
1553                                                 $site_url = "<a target=\"_blank\" href=\"".$details["site_url"]."\">
1554                                                         <img style='border-width : 0px' src='images/www.png' alt='www'></a>";
1555                                         } else {
1556                                                 $site_url = "";
1557                                         }
1558
1559                                         print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
1560                                                 "$feed_icon " . $details["title"] .
1561                                                 "&nbsp;<span class='subscribers'>($subscribers)</span>
1562                                                 $site_url
1563                                                 </li>";
1564
1565                                 } else if ($mode == 2) {
1566                                         $feed_url = $line["feed_url"];
1567
1568                                         $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
1569                                                 type=\"checkbox\" id=\"FBCHK-" . $line["id"] . "\">";
1570
1571                                         $class = ($feedctr % 2) ? "even" : "odd";
1572
1573                                         if ($line["site_url"]) {
1574                                                 $site_url = "<a target=\"_blank\" href=\"".$line["site_url"]."\">
1575                                                         <img style='border-width : 0px' src='images/www.png' alt='www'></a>";
1576                                         } else {
1577                                                 $site_url = "";
1578                                         }
1579
1580                                         print "<li class='$class' id=\"FBROW-".$line["id"]."\">$check_box".
1581                                                 $line["title"] . $site_url . "</li>";
1582
1583
1584                                 }
1585
1586                                 ++$feedctr;
1587                         }
1588
1589                         if ($feedctr == 0) {
1590                                 print "<li style=\"text-align : center\"><p>".__('No feeds found.')."</p></li>";
1591                         }
1592
1593                 return $feedctr;
1594
1595         }
1596 ?>