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 * 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                                         $site_url = db_escape_string(db_fetch_result($result, 0, "site_url"));
  33                                 }
  34
  35                                 $feed_url = db_escape_string(db_fetch_result($result, 0, "feed_url"));
  36                                 $title = db_escape_string(db_fetch_result($result, 0, "title"));
  37
  38                                 $title_orig = db_fetch_result($result, 0, "title");
  39
  40                                 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
  41                                                 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
  42
  43                                 if (db_num_rows($result) == 0) {
  44                                         if ($mode == 1) {
  45                                                 $result = db_query($link,
  46                                                         "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
  47                                                         VALUES ('".$_SESSION["uid"]."', '$feed_url', '$title', NULL)");
  48                                         } else if ($mode == 2) {
  49                                                 $result = db_query($link,
  50                                                         "INSERT INTO ttrss_feeds (id,owner_uid,feed_url,title,cat_id,site_url)
  51                                                         VALUES ('$orig_id','".$_SESSION["uid"]."', '$feed_url', '$title', NULL, '$site_url')");
  52                                         }
  53                                         array_push($subscribed, $title_orig);
  54                                 }
  55                         }
  56
  57                         if (count($subscribed) > 0) {
  58                                 $msg = "<b>".__('Subscribed to feeds:')."</b>".
  59                                         "<ul class=\"nomarks\">";
  60
  61                                 foreach ($subscribed as $title) {
  62                                         $msg .= "<li>$title</li>";
  63                                 }
  64                                 $msg .= "</ul>";
  65
  66                                 print format_notice($msg);
  67                         }
  68                 }
  69
  70                 if ($subop == "browse") {
  71
  72                         if (!ENABLE_FEED_BROWSER) {
  73                                 print __("Feed browser is administratively disabled.");
  74                                 return;
  75                         }
  76
  77                         print "<div id=\"infoBoxTitle\">".__('Feed Browser')."</div>";
  78
  79                         print "<div class=\"infoBoxContents\">";
  80
  81                         $browser_search = db_escape_string($_REQUEST["search"]);
  82
  83                         //print "<p>".__("Showing top 25 registered feeds, sorted by popularity:")."</p>";
  84
  85                         print "<form onsubmit='return false;' display='inline' name='feed_browser' id='feed_browser'>";
  86
  87                         print "
  88                                 <div style='float : right'>
  89                                 <img style='display : none'
  90                                         id='feed_browser_spinner' src='images/indicator_white.gif'>
  91                                 <input name=\"search\" size=\"20\" type=\"search\"
  92                                 onfocus=\"javascript:disableHotkeys();\"
  93                                 onblur=\"javascript:enableHotkeys();\"
  94                                 onchange=\"javascript:updateFeedBrowser()\" value=\"$browser_search\">
  95                         <input type=\"submit\" class=\"button\"
  96                                 onclick=\"javascript:updateFeedBrowser()\" value=\"".__('Search')."\">
  97                         </div>";
  98
  99                         print " <select name=\"mode\" onchange=\"updateFeedBrowser()\">
 100                                 <option value='1'>" . __('Popular feeds') . "</option>
 101                                 <option value='2'>" . __('Feed archive') . "</option>
 102                                 </select> ";
 103
 104                         print __("limit:");
 105
 106                         print " <select name=\"limit\">";
 107
 108                         foreach (array(25, 50, 100, 200) as $l) {
 109                                 $issel = ($l == $limit) ? "selected" : "";
 110                                 print "<option $issel>$l</option>";
 111                         }
 112
 113                         print "</select> ";
 114
 115                         print "
 116                                 <input type=\"submit\" class=\"button\"
 117                                         onclick=\"updateFeedBrowser()\" value=\"".__('Show')."\">";
 118
 119                         print "<p>";
 120
 121                         $owner_uid = $_SESSION["uid"];
 122
 123                         print "<ul class='browseFeedList' id='browseFeedList'>";
 124                         print_feed_browser($link, $search, 25);
 125                         print "</ul>";
 126
 127                         print "<div align='center'>
 128                                 <button onclick=\"feedBrowserSubscribe()\">".__('Subscribe')."</button>
 129                                 <button onclick=\"closeInfoBox()\" >".__('Cancel')."</button></div>";
 130
 131                         print "</div>";
 132                         return;
 133                 }
 134
 135                 if ($subop == "editfeed") {
 136                         $feed_id = db_escape_string($_REQUEST["id"]);
 137
 138                         $result = db_query($link,
 139                                 "SELECT * FROM ttrss_feeds WHERE id = '$feed_id' AND
 140                                         owner_uid = " . $_SESSION["uid"]);
 141
 142                         $title = htmlspecialchars(db_fetch_result($result,
 143                                 0, "title"));
 144
 145                         $icon_file = ICONS_DIR . "/$feed_id.ico";
 146
 147                         if (file_exists($icon_file) && filesize($icon_file) > 0) {
 148                                         $feed_icon = "<img width=\"16\" height=\"16\"
 149                                                 src=\"" . ICONS_URL . "/$feed_id.ico\">";
 150                         } else {
 151                                 $feed_icon = "";
 152                         }
 153
 154                         print "<div id=\"infoBoxTitle\">".__('Feed Editor')."</div>";
 155
 156                         print "<div class=\"infoBoxContents\">";
 157
 158                         print "<form id=\"edit_feed_form\" onsubmit=\"return false\">";
 159
 160                         print "<input type=\"hidden\" name=\"id\" value=\"$feed_id\">";
 161                         print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
 162                         print "<input type=\"hidden\" name=\"subop\" value=\"editSave\">";
 163
 164                         print "<div class=\"dlgSec\">".__("Feed")."</div>";
 165                         print "<div class=\"dlgSecCont\">";
 166
 167                         /* Title */
 168
 169                         print "<input style=\"font-size : 16px\" size=\"40\" onkeypress=\"return filterCR(event, feedEditSave)\"
 170                                             name=\"title\" value=\"$title\">";
 171
 172                         /* Feed URL */
 173
 174                         $feed_url = db_fetch_result($result, 0, "feed_url");
 175                         $feed_url = htmlspecialchars(db_fetch_result($result,
 176                                 0, "feed_url"));
 177
 178                         print "<br/>";
 179
 180                         print __('URL:') . " ";
 181                         print "<input size=\"40\" onkeypress=\"return filterCR(event, feedEditSave)\"
 182                                 name=\"feed_url\" value=\"$feed_url\">";
 183
 184                         /* Category */
 185
 186                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 187
 188                                 $cat_id = db_fetch_result($result, 0, "cat_id");
 189
 190                                 print "<br/>";
 191
 192                                 print __('Place in category:') . " ";
 193
 194                                 $parent_feed = db_fetch_result($result, 0, "parent_feed");
 195
 196                                 if (sprintf("%d", $parent_feed) > 0) {
 197                                         $disabled = "disabled";
 198                                 } else {
 199                                         $disabled = "";
 200                                 }
 201
 202                                 print_feed_cat_select($link, "cat_id", $cat_id, $disabled);
 203                         }
 204
 205                         /* Link to */
 206
 207                         print "<br/>";
 208
 209                         print __('Link to feed:') . " ";
 210
 211                         $tmp_result = db_query($link, "SELECT COUNT(id) AS count
 212                                 FROM ttrss_feeds WHERE parent_feed = '$feed_id'");
 213
 214                         $linked_count = db_fetch_result($tmp_result, 0, "count");
 215
 216                         $parent_feed = db_fetch_result($result, 0, "parent_feed");
 217
 218                         if ($linked_count > 0) {
 219                                 $disabled = "disabled";
 220                         } else {
 221                                 $disabled = "";
 222                         }
 223
 224                         print "<select $disabled name=\"parent_feed\">";
 225
 226                         print "<option value=\"0\">".__('Not linked')."</option>";
 227
 228                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 229                                 if ($cat_id) {
 230                                         $cat_qpart = "AND cat_id = '$cat_id'";
 231                                 } else {
 232                                         $cat_qpart = "AND cat_id IS NULL";
 233                                 }
 234                         }
 235
 236                         $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
 237                                 WHERE id != '$feed_id' AND owner_uid = ".$_SESSION["uid"]." AND
 238                                         (SELECT COUNT(id) FROM ttrss_feeds AS T2 WHERE T2.id = ttrss_feeds.parent_feed) = 0
 239                                         $cat_qpart ORDER BY title");
 240
 241                                 if (db_num_rows($tmp_result) > 0) {
 242                                         print "<option disabled>--------</option>";
 243                                 }
 244
 245                                 while ($tmp_line = db_fetch_assoc($tmp_result)) {
 246                                         if ($tmp_line["id"] == $parent_feed) {
 247                                                 $is_selected = "selected";
 248                                         } else {
 249                                                 $is_selected = "";
 250                                         }
 251
 252                                         $linked_title = truncate_string(htmlspecialchars($tmp_line["title"]), 40);
 253
 254                                         printf("<option $is_selected value='%d'>%s</option>",
 255                                                 $tmp_line["id"], $linked_title);
 256                                 }
 257
 258                         print "</select>";
 259
 260
 261                         print "</div>";
 262
 263                         print "<div class=\"dlgSec\">".__("Update")."</div>";
 264                         print "<div class=\"dlgSecCont\">";
 265
 266                         /* Update Interval */
 267
 268                         $update_interval = db_fetch_result($result, 0, "update_interval");
 269
 270                         print_select_hash("update_interval", $update_interval, $update_intervals);
 271
 272                         /* Update method */
 273
 274                         if (ALLOW_SELECT_UPDATE_METHOD) {
 275                                 $update_method = db_fetch_result($result, 0, "update_method");
 276
 277                                 print " " . __('using') . " ";
 278                                 print_select_hash("update_method", $update_method, $update_methods);
 279                         }
 280
 281                         $purge_interval = db_fetch_result($result, 0, "purge_interval");
 282
 283                         if (FORCE_ARTICLE_PURGE == 0) {
 284
 285                                 /* Purge intl */
 286
 287                                 print "<br/>";
 288
 289                                 print __('Article purging:') . " ";
 290
 291                                 print_select_hash("purge_interval", $purge_interval, $purge_intervals);
 292
 293                         } else {
 294                                 print "<input type='hidden' name='purge_interval' value='$purge_interval'>";
 295
 296                         }
 297
 298                         print "</div>";
 299                         print "<div class=\"dlgSec\">".__("Authentication")."</div>";
 300                         print "<div class=\"dlgSecCont\">";
 301
 302                         $auth_login = htmlspecialchars(db_fetch_result($result, 0, "auth_login"));
 303
 304                         print "<table>";
 305
 306                         print "<tr><td>" . __('Login:') . "</td><td>";
 307
 308                         print "<input size=\"20\" onkeypress=\"return filterCR(event, feedEditSave)\"
 309                                 name=\"auth_login\" value=\"$auth_login\">";
 310
 311                         print "</tr><tr><td>" . __("Password:") . "</td><td>";
 312
 313                         $auth_pass = htmlspecialchars(db_fetch_result($result, 0, "auth_pass"));
 314
 315                         print "<input size=\"20\" type=\"password\" name=\"auth_pass\"
 316                                 onkeypress=\"return filterCR(event, feedEditSave)\"
 317                                 value=\"$auth_pass\">";
 318
 319                         print "</td></tr></table>";
 320
 321                         print "</div>";
 322                         print "<div class=\"dlgSec\">".__("Options")."</div>";
 323                         print "<div class=\"dlgSecCont\">";
 324
 325                         print "<div style=\"line-height : 100%\">";
 326
 327                         $private = sql_bool_to_bool(db_fetch_result($result, 0, "private"));
 328
 329                         if ($private) {
 330                                 $checked = "checked";
 331                         } else {
 332                                 $checked = "";
 333                         }
 334
 335                         print "<input type=\"checkbox\" name=\"private\" id=\"private\"
 336                                 $checked>&nbsp;<label for=\"private\">".__('Hide from Popular feeds')."</label>";
 337
 338                         $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
 339
 340                         if ($rtl_content) {
 341                                 $checked = "checked";
 342                         } else {
 343                                 $checked = "";
 344                         }
 345
 346                         print "<br/><input type=\"checkbox\" id=\"rtl_content\" name=\"rtl_content\"
 347                                 $checked>&nbsp;<label for=\"rtl_content\">".__('Right-to-left content')."</label>";
 348
 349                         $include_in_digest = sql_bool_to_bool(db_fetch_result($result, 0, "include_in_digest"));
 350
 351                         if ($include_in_digest) {
 352                                 $checked = "checked";
 353                         } else {
 354                                 $checked = "";
 355                         }
 356
 357                         print "<br/><input type=\"checkbox\" id=\"include_in_digest\"
 358                                 name=\"include_in_digest\"
 359                                 $checked>&nbsp;<label for=\"include_in_digest\">".__('Include in e-mail digest')."</label>";
 360
 361
 362                         $always_display_enclosures = sql_bool_to_bool(db_fetch_result($result, 0, "always_display_enclosures"));
 363
 364                         if ($always_display_enclosures) {
 365                                 $checked = "checked";
 366                         } else {
 367                                 $checked = "";
 368                         }
 369
 370                         print "<br/><input type=\"checkbox\" id=\"always_display_enclosures\"
 371                                 name=\"always_display_enclosures\"
 372                                 $checked>&nbsp;<label for=\"always_display_enclosures\">".__('Always display image attachments')."</label>";
 373
 374
 375                         $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images"));
 376
 377                         if ($cache_images) {
 378                                 $checked = "checked";
 379                         } else {
 380                                 $checked = "";
 381                         }
 382
 383                         if (ENABLE_SIMPLEPIE && SIMPLEPIE_CACHE_IMAGES) {
 384                                 $disabled = "";
 385                                 $label_class = "";
 386                         } else {
 387                                 $disabled = "disabled";
 388                                 $label_class = "class='insensitive'";
 389                         }
 390
 391                         print "<br/><input type=\"checkbox\" id=\"cache_images\"
 392                                 name=\"cache_images\" $disabled
 393                                 $checked>&nbsp;<label $label_class for=\"cache_images\">".
 394                                 __('Cache images locally')."</label>";
 395
 396
 397                         print "</div>";
 398                         print "</div>";
 399
 400                         print "</form>";
 401
 402                         $title = htmlspecialchars($title, ENT_QUOTES);
 403
 404                         print "<div class='dlgButtons'>
 405                                 <div style=\"float : left\">
 406                                         <input type='submit' class='button'
 407                                         onclick='return unsubscribeFeed($feed_id, \"$title\")' value=\"".__('Unsubscribe')."\">
 408                                 </div>
 409                                 <input type=\"submit\" class=\"button\"
 410                                 onclick=\"return feedEditSave()\" value=\"".__('Save')."\">
 411                                 <input type='submit' class='button'
 412                                 onclick=\"return feedEditCancel()\" value=\"".__('Cancel')."\">
 413                                 </div>";
 414
 415                         return;
 416                 }
 417
 418                 if ($subop == "editfeeds") {
 419
 420                         $feed_ids = db_escape_string($_REQUEST["ids"]);
 421
 422                         print "<div id=\"infoBoxTitle\">".__('Multiple Feed Editor')."</div>";
 423
 424                         print "<div class=\"infoBoxContents\">";
 425
 426                         print "<form id=\"batch_edit_feed_form\" onsubmit=\"return false\">";
 427
 428                         print "<input type=\"hidden\" name=\"ids\" value=\"$feed_ids\">";
 429                         print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
 430                         print "<input type=\"hidden\" name=\"subop\" value=\"batchEditSave\">";
 431
 432                         print "<div class=\"dlgSec\">".__("Feed")."</div>";
 433                         print "<div class=\"dlgSecCont\">";
 434
 435                         /* Title */
 436
 437                         print "<input disabled style=\"font-size : 16px\" size=\"35\" onkeypress=\"return filterCR(event, feedEditSave)\"
 438                                             name=\"title\" value=\"$title\">";
 439
 440                         batch_edit_cbox("title");
 441
 442                         /* Feed URL */
 443
 444                         print "<br/>";
 445
 446                         print __('URL:') . " ";
 447                         print "<input disabled size=\"40\" onkeypress=\"return filterCR(event, feedEditSave)\"
 448                                 name=\"feed_url\" value=\"$feed_url\">";
 449
 450                         batch_edit_cbox("feed_url");
 451
 452                         /* Category */
 453
 454                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 455
 456                                 print "<br/>";
 457
 458                                 print __('Place in category:') . " ";
 459
 460                                 print_feed_cat_select($link, "cat_id", $cat_id, "disabled");
 461
 462                                 batch_edit_cbox("cat_id");
 463
 464                         }
 465
 466                         print "</div>";
 467
 468                         print "<div class=\"dlgSec\">".__("Update")."</div>";
 469                         print "<div class=\"dlgSecCont\">";
 470
 471                         /* Update Interval */
 472
 473                         print_select_hash("update_interval", $update_interval, $update_intervals,
 474                                 "disabled");
 475
 476                         batch_edit_cbox("update_interval");
 477
 478                         /* Update method */
 479
 480                         if (ALLOW_SELECT_UPDATE_METHOD) {
 481                                 print " " . __('using') . " ";
 482                                 print_select_hash("update_method", $update_method, $update_methods,
 483                                         "disabled");
 484                                 batch_edit_cbox("update_method");
 485                         }
 486
 487                         /* Purge intl */
 488
 489                         if (FORCE_ARTICLE_PURGE != 0) {
 490
 491                                 print "<br/>";
 492
 493                                 print __('Article purging:') . " ";
 494
 495                                 print_select_hash("purge_interval", $purge_interval, $purge_intervals,
 496                                         "disabled");
 497
 498                                 batch_edit_cbox("purge_interval");
 499                         }
 500
 501                         print "</div>";
 502                         print "<div class=\"dlgSec\">".__("Authentication")."</div>";
 503                         print "<div class=\"dlgSecCont\">";
 504
 505                         print __('Login:') . " ";
 506                         print "<input disabled size=\"15\" onkeypress=\"return filterCR(event, feedEditSave)\"
 507                                 name=\"auth_login\" value=\"$auth_login\">";
 508
 509                         batch_edit_cbox("auth_login");
 510
 511                         print " " . __("Password:") . " ";
 512
 513                         print "<input disabled size=\"15\" type=\"password\" name=\"auth_pass\"
 514                                 onkeypress=\"return filterCR(event, feedEditSave)\"
 515                                 value=\"$auth_pass\">";
 516
 517                         batch_edit_cbox("auth_pass");
 518
 519                         print "</div>";
 520                         print "<div class=\"dlgSec\">".__("Options")."</div>";
 521                         print "<div class=\"dlgSecCont\">";
 522
 523                         print "<div style=\"line-height : 100%\">";
 524
 525                         print "<input disabled type=\"checkbox\" name=\"private\" id=\"private\"
 526                                 $checked>&nbsp;<label id=\"private_l\" class='insensitive' for=\"private\">".__('Hide from Popular feeds')."</label>";
 527
 528                         print "&nbsp;"; batch_edit_cbox("private", "private_l");
 529
 530                         print "<br/><input disabled type=\"checkbox\" id=\"rtl_content\" name=\"rtl_content\"
 531                                 $checked>&nbsp;<label class='insensitive' id=\"rtl_content_l\" for=\"rtl_content\">".__('Right-to-left content')."</label>";
 532
 533                         print "&nbsp;"; batch_edit_cbox("rtl_content", "rtl_content_l");
 534
 535                         print "<br/><input disabled type=\"checkbox\" id=\"include_in_digest\"
 536                                 name=\"include_in_digest\"
 537                                 $checked>&nbsp;<label id=\"include_in_digest_l\" class='insensitive' for=\"include_in_digest\">".__('Include in e-mail digest')."</label>";
 538
 539                         print "&nbsp;"; batch_edit_cbox("include_in_digest", "include_in_digest_l");
 540
 541                         print "<br/><input disabled type=\"checkbox\" id=\"always_display_enclosures\"
 542                                 name=\"always_display_enclosures\"
 543                                 $checked>&nbsp;<label id=\"always_display_enclosures_l\" class='insensitive' for=\"always_display_enclosures\">".__('Always display image attachments')."</label>";
 544
 545                         print "&nbsp;"; batch_edit_cbox("always_display_enclosures", "always_display_enclosures_l");
 546
 547                         print "<br/><input disabled type=\"checkbox\" id=\"cache_images\"
 548                                 name=\"cache_images\"
 549                                 $checked>&nbsp;<label class='insensitive' id=\"cache_images_l\"
 550                                         for=\"cache_images\">".
 551                                 __('Cache images locally')."</label>";
 552
 553
 554                         if (ENABLE_SIMPLEPIE && SIMPLEPIE_CACHE_IMAGES) {
 555                                 print "&nbsp;"; batch_edit_cbox("cache_images", "cache_images_l");
 556                         }
 557
 558                         print "</div>";
 559                         print "</div>";
 560
 561                         print "</form>";
 562
 563                         print "<div class='dlgButtons'>
 564                                 <input type=\"submit\" class=\"button\"
 565                                 onclick=\"return feedsEditSave()\" value=\"".__('Save')."\">
 566                                 <input type='submit' class='button'
 567                                 onclick=\"return feedEditCancel()\" value=\"".__('Cancel')."\">
 568                                 </div>";
 569
 570                         return;
 571                 }
 572
 573                 if ($subop == "editSave" || $subop == "batchEditSave") {
 574
 575                         $feed_title = db_escape_string(trim($_POST["title"]));
 576                         $feed_link = db_escape_string(trim($_POST["feed_url"]));
 577                         $upd_intl = db_escape_string($_POST["update_interval"]);
 578                         $purge_intl = db_escape_string($_POST["purge_interval"]);
 579                         $feed_id = db_escape_string($_POST["id"]); /* editSave */
 580                         $feed_ids = db_escape_string($_POST["ids"]); /* batchEditSave */
 581                         $cat_id = db_escape_string($_POST["cat_id"]);
 582                         $auth_login = db_escape_string(trim($_POST["auth_login"]));
 583                         $auth_pass = db_escape_string(trim($_POST["auth_pass"]));
 584                         $parent_feed = db_escape_string($_POST["parent_feed"]);
 585                         $private = checkbox_to_sql_bool(db_escape_string($_POST["private"]));
 586                         $rtl_content = checkbox_to_sql_bool(db_escape_string($_POST["rtl_content"]));
 587                         $include_in_digest = checkbox_to_sql_bool(
 588                                 db_escape_string($_POST["include_in_digest"]));
 589                         $cache_images = checkbox_to_sql_bool(
 590                                 db_escape_string($_POST["cache_images"]));
 591                         $update_method = (int) db_escape_string($_POST["update_method"]);
 592
 593                         $always_display_enclosures = checkbox_to_sql_bool(
 594                                 db_escape_string($_POST["always_display_enclosures"]));
 595
 596                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 597                                 if ($cat_id && $cat_id != 0) {
 598                                         $category_qpart = "cat_id = '$cat_id',";
 599                                         $category_qpart_nocomma = "cat_id = '$cat_id'";
 600                                 } else {
 601                                         $category_qpart = 'cat_id = NULL,';
 602                                         $category_qpart_nocomma = 'cat_id = NULL';
 603                                 }
 604                         } else {
 605                                 $category_qpart = "";
 606                                 $category_qpart_nocomma = "";
 607                         }
 608
 609                         if ($parent_feed && $parent_feed != 0) {
 610                                 $parent_qpart = "parent_feed = '$parent_feed'";
 611                         } else {
 612                                 $parent_qpart = 'parent_feed = NULL';
 613                         }
 614
 615                         if (ENABLE_SIMPLEPIE && SIMPLEPIE_CACHE_IMAGES) {
 616                                 $cache_images_qpart = "cache_images = $cache_images,";
 617                         } else {
 618                                 $cache_images_qpart = "";
 619                         }
 620
 621                         if ($subop == "editSave") {
 622
 623                                 $result = db_query($link, "UPDATE ttrss_feeds SET
 624                                         $category_qpart $parent_qpart,
 625                                         title = '$feed_title', feed_url = '$feed_link',
 626                                         update_interval = '$upd_intl',
 627                                         purge_interval = '$purge_intl',
 628                                         auth_login = '$auth_login',
 629                                         auth_pass = '$auth_pass',
 630                                         private = $private,
 631                                         rtl_content = $rtl_content,
 632                                         $cache_images_qpart
 633                                         include_in_digest = $include_in_digest,
 634                                         always_display_enclosures = $always_display_enclosures,
 635                                         update_method = '$update_method'
 636                                         WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
 637
 638                                 if (get_pref($link, 'ENABLE_FEED_CATS')) {
 639                                         # update linked feed categories
 640                                         $result = db_query($link, "UPDATE ttrss_feeds SET
 641                                                 $category_qpart_nocomma WHERE parent_feed = '$feed_id' AND
 642                                                 owner_uid = " . $_SESSION["uid"]);
 643                                 }
 644                         } else if ($subop == "batchEditSave") {
 645                                 $feed_data = array();
 646
 647                                 foreach (array_keys($_POST) as $k) {
 648                                         if ($k != "op" && $k != "subop" && $k != "ids") {
 649                                                 $feed_data[$k] = $_POST[$k];
 650                                         }
 651                                 }
 652
 653                                 db_query($link, "BEGIN");
 654
 655                                 foreach (array_keys($feed_data) as $k) {
 656
 657                                         $qpart = "";
 658
 659                                         switch ($k) {
 660                                                 case "title":
 661                                                         $qpart = "title = '$feed_title'";
 662                                                         break;
 663
 664                                                 case "feed_url":
 665                                                         $qpart = "feed_url = '$feed_link'";
 666                                                         break;
 667
 668                                                 case "update_interval":
 669                                                         $qpart = "update_interval = '$upd_intl'";
 670                                                         break;
 671
 672                                                 case "purge_interval":
 673                                                         $qpart = "purge_interval = '$purge_intl'";
 674                                                         break;
 675
 676                                                 case "auth_login":
 677                                                         $qpart = "auth_login = '$auth_login'";
 678                                                         break;
 679
 680                                                 case "auth_pass":
 681                                                         $qpart = "auth_pass = '$auth_pass'";
 682                                                         break;
 683
 684                                                 case "private":
 685                                                         $qpart = "private = '$private'";
 686                                                         break;
 687
 688                                                 case "include_in_digest":
 689                                                         $qpart = "include_in_digest = '$include_in_digest'";
 690                                                         break;
 691
 692                                                 case "always_display_enclosures":
 693                                                         $qpart = "always_display_enclosures = '$always_display_enclosures'";
 694                                                         break;
 695
 696                                                 case "cache_images":
 697                                                         $qpart = "cache_images = '$cache_images'";
 698                                                         break;
 699
 700                                                 case "rtl_content":
 701                                                         $qpart = "rtl_content = '$rtl_content'";
 702                                                         break;
 703
 704                                                 case "update_method":
 705                                                         $qpart = "update_method = '$update_method'";
 706                                                         break;
 707
 708                                                 case "cat_id":
 709                                                         $qpart = $category_qpart_nocomma;
 710                                                         break;
 711
 712                                         }
 713
 714                                         if ($qpart) {
 715                                                 db_query($link,
 716                                                         "UPDATE ttrss_feeds SET $qpart WHERE id IN ($feed_ids)
 717                                                         AND owner_uid = " . $_SESSION["uid"]);
 718                                                 print "<br/>";
 719                                         }
 720                                 }
 721
 722                                 db_query($link, "COMMIT");
 723                         }
 724
 725                 }
 726
 727                 if ($subop == "remove") {
 728
 729                         $ids = split(",", db_escape_string($_REQUEST["ids"]));
 730
 731                         foreach ($ids as $id) {
 732                                 remove_feed($link, $id, $_SESSION["uid"]);
 733                         }
 734                 }
 735
 736                 if ($subop == "clear") {
 737                         $id = db_escape_string($_REQUEST["id"]);
 738                         clear_feed_articles($link, $id);
 739                 }
 740
 741                 if ($subop == "rescore") {
 742                         $ids = split(",", db_escape_string($_REQUEST["ids"]));
 743
 744                         foreach ($ids as $id) {
 745
 746                                 $filters = load_filters($link, $id, $_SESSION["uid"], 6);
 747
 748                                 $result = db_query($link, "SELECT title, content, link, ref_id FROM
 749                                                 ttrss_user_entries, ttrss_entries
 750                                                 WHERE ref_id = id AND feed_id = '$id' AND
 751                                                         owner_uid = " .$_SESSION['uid']."
 752                                                 ");
 753
 754                                 $scores = array();
 755
 756                                 while ($line = db_fetch_assoc($result)) {
 757
 758                                         $article_filters = get_article_filters($filters, $line['title'],
 759                                                 $line['content'], $line['link']);
 760
 761                                         $new_score = calculate_article_score($article_filters);
 762
 763                                         if (!$scores[$new_score]) $scores[$new_score] = array();
 764
 765                                         array_push($scores[$new_score], $line['ref_id']);
 766                                 }
 767
 768                                 foreach (array_keys($scores) as $s) {
 769                                         if ($s > 1000) {
 770                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 771                                                         marked = true WHERE
 772                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 773                                         } else if ($s < -500) {
 774                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 775                                                         unread = false WHERE
 776                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 777                                         } else {
 778                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s' WHERE
 779                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 780                                         }
 781                                 }
 782                         }
 783
 784                         print __("All done.");
 785
 786                 }
 787
 788                 if ($subop == "rescoreAll") {
 789
 790                         $result = db_query($link,
 791                                 "SELECT id FROM ttrss_feeds WHERE owner_uid = " . $_SESSION['uid']);
 792
 793                         while ($feed_line = db_fetch_assoc($result)) {
 794
 795                                 $id = $feed_line["id"];
 796
 797                                 $filters = load_filters($link, $id, $_SESSION["uid"], 6);
 798
 799                                 $tmp_result = db_query($link, "SELECT title, content, link, ref_id FROM
 800                                                 ttrss_user_entries, ttrss_entries
 801                                                 WHERE ref_id = id AND feed_id = '$id' AND
 802                                                         owner_uid = " .$_SESSION['uid']."
 803                                                 ");
 804
 805                                 $scores = array();
 806
 807                                 while ($line = db_fetch_assoc($tmp_result)) {
 808
 809                                         $article_filters = get_article_filters($filters, $line['title'],
 810                                                 $line['content'], $line['link']);
 811
 812                                         $new_score = calculate_article_score($article_filters);
 813
 814                                         if (!$scores[$new_score]) $scores[$new_score] = array();
 815
 816                                         array_push($scores[$new_score], $line['ref_id']);
 817                                 }
 818
 819                                 foreach (array_keys($scores) as $s) {
 820                                         if ($s > 1000) {
 821                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 822                                                         marked = true WHERE
 823                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 824                                         } else {
 825                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s' WHERE
 826                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 827                                         }
 828                                 }
 829                         }
 830
 831                         print __("All done.");
 832
 833                 }
 834
 835                 if ($subop == "add") {
 836
 837                         if (!WEB_DEMO_MODE) {
 838
 839                                 $feed_url = db_escape_string(trim($_REQUEST["feed_url"]));
 840                                 $cat_id = db_escape_string($_REQUEST["cat_id"]);
 841                                 $p_from = db_escape_string($_REQUEST["from"]);
 842
 843                                 /* only read authentication information from POST */
 844
 845                                 $auth_login = db_escape_string(trim($_POST["auth_login"]));
 846                                 $auth_pass = db_escape_string(trim($_POST["auth_pass"]));
 847
 848                                 if ($p_from != 'tt-rss') {
 849                                         print "<html>
 850                                                 <head>
 851                                                         <title>Tiny Tiny RSS</title>
 852                                                         <link rel=\"stylesheet\" type=\"text/css\" href=\"utility.css\">
 853                                                 </head>
 854                                                 <body>
 855                                                 <img class=\"floatingLogo\" src=\"images/ttrss_logo.png\"
 856                                                         alt=\"Tiny Tiny RSS\"/>
 857                                                 <h1>Subscribe to feed...</h1>";
 858                                 }
 859
 860                                 if (subscribe_to_feed($link, $feed_url, $cat_id, $auth_login, $auth_pass)) {
 861                                         print_notice(T_sprintf("Subscribed to <b>%s</b>.", $feed_url));
 862                                 } else {
 863                                         print_warning(T_sprintf("Already subscribed to <b>%s</b>.", $feed_url));
 864                                 }
 865
 866                                 if ($p_from != 'tt-rss') {
 867                                         $tt_uri = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER['HTTP_HOST'] . preg_replace('/backend\.php.*$/', 'tt-rss.php', $_SERVER["REQUEST_URI"]);
 868
 869
 870                                         $tp_uri = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER['HTTP_HOST'] . preg_replace('/backend\.php.*$/', 'prefs.php', $_SERVER["REQUEST_URI"]);
 871
 872                                         $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
 873                                                 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
 874
 875                                         $feed_id = db_fetch_result($result, 0, "id");
 876
 877                                         print "<p>";
 878
 879                                         if ($feed_id) {
 880                                                 print "<form method=\"GET\" style='display: inline'
 881                                                         action=\"$tp_uri\">
 882                                                         <input type=\"hidden\" name=\"tab\" value=\"feedConfig\">
 883                                                         <input type=\"hidden\" name=\"subop\" value=\"editFeed\">
 884                                                         <input type=\"hidden\" name=\"subopparam\" value=\"$feed_id\">
 885                                                         <input type=\"submit\" value=\"".__("Edit subscription options")."\">
 886                                                         </form>";
 887                                         }
 888
 889                                         print "<form style='display: inline' method=\"GET\" action=\"$tt_uri\">
 890                                                 <input type=\"submit\" value=\"".__("Return to Tiny Tiny RSS")."\">
 891                                                 </form></p>";
 892
 893                                         print "</body></html>";
 894                                         return;
 895                                 }
 896
 897                         }
 898                 }
 899
 900                 if ($subop == "categorize") {
 901
 902                         if (!WEB_DEMO_MODE) {
 903
 904                                 $ids = split(",", db_escape_string($_REQUEST["ids"]));
 905
 906                                 $cat_id = db_escape_string($_REQUEST["cat_id"]);
 907
 908                                 if ($cat_id == 0) {
 909                                         $cat_id_qpart = 'NULL';
 910                                 } else {
 911                                         $cat_id_qpart = "'$cat_id'";
 912                                 }
 913
 914                                 db_query($link, "BEGIN");
 915
 916                                 foreach ($ids as $id) {
 917
 918                                         db_query($link, "UPDATE ttrss_feeds SET cat_id = $cat_id_qpart
 919                                                 WHERE id = '$id' AND parent_feed IS NULL
 920                                                 AND owner_uid = " . $_SESSION["uid"]);
 921
 922                                         # update linked feed categories
 923                                         db_query($link, "UPDATE ttrss_feeds SET
 924                                                 cat_id = $cat_id_qpart WHERE parent_feed = '$id' AND
 925                                                 owner_uid = " . $_SESSION["uid"]);
 926
 927                                 }
 928
 929                                 db_query($link, "COMMIT");
 930                         }
 931
 932                 }
 933
 934                 if ($subop == "editCats") {
 935
 936                         $action = $_REQUEST["action"];
 937
 938                         if ($action == "save") {
 939
 940                                 $cat_title = db_escape_string(trim($_REQUEST["value"]));
 941                                 $cat_id = db_escape_string($_REQUEST["cid"]);
 942
 943                                 db_query($link, "BEGIN");
 944
 945                                 $result = db_query($link, "SELECT title FROM ttrss_feed_categories
 946                                         WHERE id = '$cat_id' AND owner_uid = ".$_SESSION["uid"]);
 947
 948                                 if (db_num_rows($result) == 1) {
 949
 950                                         $old_title = db_fetch_result($result, 0, "title");
 951
 952                                         if ($cat_title != "") {
 953                                                 $result = db_query($link, "UPDATE ttrss_feed_categories SET
 954                                                         title = '$cat_title' WHERE id = '$cat_id' AND
 955                                                         owner_uid = ".$_SESSION["uid"]);
 956
 957                                                 print $cat_title;
 958                                         } else {
 959                                                 print $old_title;
 960                                         }
 961                                 } else {
 962                                         print $_REQUEST["value"];
 963                                 }
 964
 965                                 db_query($link, "COMMIT");
 966
 967                                 return;
 968
 969                         }
 970
 971                         print "<div id=\"infoBoxTitle\">".__('Category editor')."</div>";
 972
 973                         print "<div class=\"infoBoxContents\">";
 974
 975
 976                         if ($action == "add") {
 977
 978                                 if (!WEB_DEMO_MODE) {
 979
 980                                         $feed_cat = db_escape_string(trim($_REQUEST["cat"]));
 981
 982                                         $result = db_query($link,
 983                                                 "SELECT id FROM ttrss_feed_categories
 984                                                 WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]);
 985
 986                                         if (db_num_rows($result) == 0) {
 987
 988                                                 $result = db_query($link,
 989                                                         "INSERT INTO ttrss_feed_categories (owner_uid,title)
 990                                                         VALUES ('".$_SESSION["uid"]."', '$feed_cat')");
 991
 992                                         } else {
 993
 994                                                 print_warning(T_sprintf("Category <b>$%s</b> already exists in the database.",
 995                                                         $feed_cat));
 996                                         }
 997
 998                                 }
 999                         }
1000
1001                         if ($action == "remove") {
1002
1003                                 $ids = split(",", db_escape_string($_REQUEST["ids"]));
1004
1005                                 foreach ($ids as $id) {
1006                                         remove_feed_category($link, $id, $_SESSION["uid"]);
1007                                 }
1008                         }
1009
1010                         print "<div class=\"prefGenericAddBox\">
1011                                 <input id=\"fadd_cat\"
1012                                         onkeypress=\"return filterCR(event, addFeedCat)\"
1013                                         onkeyup=\"toggleSubmitNotEmpty(this, 'catadd_submit_btn')\"
1014                                         onchange=\"toggleSubmitNotEmpty(this, 'catadd_submit_btn')\"
1015                                         size=\"40\">&nbsp;
1016                                 <input
1017                                         type=\"submit\" class=\"button\" disabled=\"true\" id=\"catadd_submit_btn\"
1018                                         onclick=\"javascript:addFeedCat()\" value=\"".__('Create category')."\"></div>";
1019
1020                         $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
1021                                 WHERE owner_uid = ".$_SESSION["uid"]."
1022                                 ORDER BY title");
1023
1024                         print "<p>";
1025
1026                         if (db_num_rows($result) != 0) {
1027
1028                                 print "<table width=\"100%\" class=\"prefFeedCatList\"
1029                                         cellspacing=\"0\">";
1030
1031                                 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
1032                                 ".__('Select:')."
1033                                         <a href=\"javascript:selectPrefRows('fcat', true)\">".__('All')."</a>,
1034                                         <a href=\"javascript:selectPrefRows('fcat', false)\">".__('None')."</a>
1035                                         </td></tr>";
1036
1037                                 print "</table>";
1038
1039                                 print "<div class=\"prefFeedCatHolder\">";
1040
1041                                 print "<form id=\"feed_cat_edit_form\" onsubmit=\"return false\">";
1042
1043                                 print "<table width=\"100%\" class=\"prefFeedCatList\"
1044                                         cellspacing=\"0\" id=\"prefFeedCatList\">";
1045
1046                                 $lnum = 0;
1047
1048                                 while ($line = db_fetch_assoc($result)) {
1049
1050                                         $class = ($lnum % 2) ? "even" : "odd";
1051
1052                                         $cat_id = $line["id"];
1053                                         $this_row_id = "id=\"FCATR-$cat_id\"";
1054
1055                                         print "<tr class=\"$class\" $this_row_id>";
1056
1057                                         $edit_title = htmlspecialchars($line["title"]);
1058
1059                                         print "<td width='5%' align='center'><input
1060                                                 onclick='toggleSelectPrefRow(this, \"fcat\");'
1061                                                 type=\"checkbox\" id=\"FCCHK-$cat_id\"></td>";
1062
1063                                         print "<td><span id=\"FCATT-$cat_id\">" .
1064                                                 $edit_title . "</span></td>";
1065
1066                                         print "</tr>";
1067
1068                                         ++$lnum;
1069                                 }
1070
1071                                 print "</table>";
1072
1073                                 print "</form>";
1074
1075                                 print "</div>";
1076
1077                         } else {
1078                                 print "<p>".__('No feed categories defined.')."</p>";
1079                         }
1080
1081                         print "<div style='float : right'>
1082                                 <input type='submit' class='button'
1083                                 onclick=\"selectTab('feedConfig')\" value=\"".__('Close this window')."\"></div>";
1084
1085                         print "<div id=\"catOpToolbar\">";
1086
1087                         print "
1088                                 <input type=\"submit\" class=\"button\" disabled=\"true\"
1089                                         onclick=\"return removeSelectedFeedCats()\" value=\"".__('Remove')."\">";
1090
1091                         print "</div>";
1092
1093                         print "</div>";
1094
1095                         return;
1096
1097                 }
1098
1099                 if ($quiet) return;
1100
1101                 set_pref($link, "_PREFS_ACTIVE_TAB", "feedConfig");
1102
1103                 $result = db_query($link, "SELECT COUNT(id) AS num_errors
1104                         FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
1105
1106                 $num_errors = db_fetch_result($result, 0, "num_errors");
1107
1108                 if ($num_errors > 0) {
1109
1110                         print format_notice("<a href=\"javascript:showFeedsWithErrors()\">".
1111                                 __('Some feeds have update errors (click for details)')."</a>");
1112                 }
1113
1114                 $feed_search = db_escape_string($_REQUEST["search"]);
1115
1116                 if (array_key_exists("search", $_REQUEST)) {
1117                         $_SESSION["prefs_feed_search"] = $feed_search;
1118                 } else {
1119                         $feed_search = $_SESSION["prefs_feed_search"];
1120                 }
1121
1122                 print "<div class=\"feedEditSearch\">
1123                         <input id=\"feed_search\" size=\"20\" type=\"search\"
1124                                 onfocus=\"javascript:disableHotkeys();\"
1125                                 onblur=\"javascript:enableHotkeys();\"
1126                                 onchange=\"javascript:updateFeedList()\" value=\"$feed_search\">
1127                         <input type=\"submit\" class=\"button\"
1128                                 onclick=\"javascript:updateFeedList()\" value=\"".__('Search')."\">
1129                         </div>";
1130
1131                 print "<input onclick=\"javascript:displayDlg('quickAddFeed')\"
1132                         type=\"submit\"
1133                         class=\"button\" value=\"".__('Subscribe to feed')."\"> ";
1134
1135                 print "<input onclick=\"javascript:editSelectedFeed()\"
1136                         type=\"submit\"
1137                         class=\"button\" value=\"".__('Edit feeds')."\"> ";
1138
1139                 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1140
1141                         print "<input onclick=\"javascript:editFeedCats()\"
1142                                 type=\"submit\"
1143                                 class=\"button\" value=\"".__('Edit categories')."\"> ";
1144                 }
1145
1146                 print "<input onclick=\"javascript:removeSelectedFeeds()\"
1147                         type=\"submit\"
1148                         class=\"button\" value=\"".__('Unsubscribe')."\"> ";
1149
1150 /*              print "<select id=\"feedActionChooser\" onchange=\"feedActionChange()\">
1151                         <option value=\"facDefault\" selected>".__('Other actions...')."</option>";
1152
1153                 if (FORCE_ARTICLE_PURGE == 0) {
1154                         print
1155                                 "<option value=\"facPurge\">".__('Manual purge')."</option>";
1156                 }
1157
1158                 print "
1159                         <option value=\"facClear\">".__('Clear feed data')."</option>
1160                         <option value=\"facRescore\">".__('Rescore articles')."</option>
1161                         <option value=\"facUnsubscribe\">".__('Unsubscribe')."</option>";
1162
1163                 print "</select>"; */
1164
1165 /*              if (ENABLE_FEED_BROWSER && !SINGLE_USER_MODE) {
1166                         print " <input type=\"submit\" class=\"button\"
1167                                 id=\"top25_feeds_btn\"
1168                                 onclick=\"javascript:browseFeeds()\" value=\"".__('More feeds')."\">";
1169                 } */
1170
1171                 $feeds_sort = db_escape_string($_REQUEST["sort"]);
1172
1173                 if (!$feeds_sort || $feeds_sort == "undefined") {
1174                         $feeds_sort = $_SESSION["pref_sort_feeds"];
1175                         if (!$feeds_sort) $feeds_sort = "title";
1176                 }
1177
1178                 $_SESSION["pref_sort_feeds"] = $feeds_sort;
1179
1180                 if ($feed_search) {
1181
1182                         $feed_search = split(" ", $feed_search);
1183                         $tokens = array();
1184
1185                         foreach ($feed_search as $token) {
1186
1187                                 $token = trim($token);
1188
1189                                 array_push($tokens, "(UPPER(F1.title) LIKE UPPER('%$token%') OR
1190                                         UPPER(C1.title) LIKE UPPER('%$token%') OR
1191                                         UPPER(F1.feed_url) LIKE UPPER('%$token%'))");
1192                         }
1193
1194                         $search_qpart = "(" . join($tokens, " AND ") . ") AND ";
1195
1196                 } else {
1197                         $search_qpart = "";
1198                 }
1199
1200                 $show_last_article_info = false;
1201                 $show_last_article_checked = "";
1202                 $show_last_article_qpart = "";
1203
1204                 if ($_REQUEST["slat"] == "true") {
1205                         $show_last_article_info = true;
1206                         $show_last_article_checked = "checked";
1207                         $show_last_article_qpart = ", (SELECT ".SUBSTRING_FOR_DATE."(MAX(updated),1,16) FROM ttrss_user_entries,
1208                                 ttrss_entries WHERE ref_id = ttrss_entries.id
1209                                 AND feed_id = F1.id) AS last_article";
1210                 } else if ($feeds_sort == "last_article") {
1211                         $feeds_sort = "title";
1212                 }
1213
1214                 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1215                         $order_by_qpart = "category,$feeds_sort,title";
1216                 } else {
1217                         $order_by_qpart = "$feeds_sort,title";
1218                 }
1219
1220                 $result = db_query($link, "SELECT
1221                                 F1.id,
1222                                 F1.title,
1223                                 F1.feed_url,
1224                                 ".SUBSTRING_FOR_DATE."(F1.last_updated,1,16) AS last_updated,
1225                                 F1.parent_feed,
1226                                 F1.update_interval,
1227                                 F1.last_error,
1228                                 F1.purge_interval,
1229                                 F1.cat_id,
1230                                 F2.title AS parent_title,
1231                                 C1.title AS category,
1232                                 F1.include_in_digest
1233                                 $show_last_article_qpart
1234                         FROM
1235                                 ttrss_feeds AS F1
1236                                 LEFT JOIN ttrss_feeds AS F2
1237                                         ON (F1.parent_feed = F2.id)
1238                                 LEFT JOIN ttrss_feed_categories AS C1
1239                                         ON (F1.cat_id = C1.id)
1240                         WHERE
1241                                 $search_qpart F1.owner_uid = '".$_SESSION["uid"]."'
1242                         ORDER by $order_by_qpart");
1243
1244                 if (db_num_rows($result) != 0) {
1245
1246 //                      print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
1247
1248                         print "<p><table width=\"100%\" cellspacing=\"0\"
1249                                 class=\"prefFeedList\" id=\"prefFeedList\">";
1250                         print "<tr><td class=\"selectPrompt\" colspan=\"8\">".
1251                                 "<div style='float : right'>".
1252                                 "<input id='show_last_article_times' type='checkbox' onchange='feedlistToggleSLAT()'
1253                                 $show_last_article_checked><label
1254                                         for='show_last_article_times'>".__('Show last article times')."</label></div>".
1255                                 __('Select:')."
1256                                         <a href=\"javascript:selectPrefRows('feed', true)\">".__('All')."</a>,
1257                                         <a href=\"javascript:selectPrefRows('feed', false)\">".__('None')."</a>
1258                                 </td</tr>";
1259
1260                         if (!get_pref($link, 'ENABLE_FEED_CATS')) {
1261                                 print "<tr class=\"title\">
1262                                         <td width='5%' align='center'>&nbsp;</td>";
1263
1264                                 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1265                                         print "<td width='3%'>&nbsp;</td>";
1266                                 }
1267
1268                                 print "<td width='60%'><a href=\"javascript:updateFeedList('title')\">".__('Title')."</a></td>";
1269
1270                                 if ($show_last_article_info) {
1271                                         print "<td width='20%' align='right'><a href=\"javascript:updateFeedList('last_article')\">".__('Last&nbsp;Article')."</a></td>";
1272                                 }
1273
1274                                 print "<td width='20%' align='right'><a href=\"javascript:updateFeedList('last_updated')\">".__('Updated')."</a></td>";
1275                         }
1276
1277                         $lnum = 0;
1278
1279                         $cur_cat_id = -1;
1280
1281                         while ($line = db_fetch_assoc($result)) {
1282
1283                                 $feed_id = $line["id"];
1284                                 $cat_id = $line["cat_id"];
1285
1286                                 $edit_title = htmlspecialchars($line["title"]);
1287                                 $edit_cat = htmlspecialchars($line["category"]);
1288
1289                                 $last_error = $line["last_error"];
1290
1291                                 if (!$edit_cat) $edit_cat = __("Uncategorized");
1292
1293                                 $last_updated = $line["last_updated"];
1294
1295                                 if (!$last_updated) {
1296                                         $last_updated = "&mdash;";
1297                                 } else if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1298                                         $last_updated = smart_date_time(strtotime($last_updated));
1299                                 } else {
1300                                         $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1301                                         $last_updated = date($short_date, strtotime($last_updated));
1302                                 }
1303
1304                                 $last_article = $line["last_article"];
1305
1306                                 if (!$last_article) {
1307                                         $last_article = "&mdash;";
1308                                 } else if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1309                                         $last_article = smart_date_time(strtotime($last_article));
1310                                 } else {
1311                                         $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1312                                         $last_article = date($short_date, strtotime($last_article));
1313                                 }
1314
1315                                 if (get_pref($link, 'ENABLE_FEED_CATS') && $cur_cat_id != $cat_id) {
1316                                         $lnum = 0;
1317
1318                                         print "<tr><td colspan=\"6\" class=\"feedEditCat\">$edit_cat</td></tr>";
1319
1320                                         print "<tr class=\"title\">
1321                                                 <td width='5%'>&nbsp;</td>";
1322
1323                                         if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1324                                                 print "<td width='3%'>&nbsp;</td>";
1325                                         }
1326
1327                                         print "<td width='60%'><a href=\"javascript:updateFeedList('title')\">".__('Title')."</a></td>";
1328
1329                                         if ($show_last_article_info) {
1330                                                 print "<td width='20%' align='right'>
1331                                                         <a href=\"javascript:updateFeedList('last_article')\">".__('Last&nbsp;Article')."</a></td>";
1332                                         }
1333
1334                                         print "<td width='20%' align='right'>
1335                                                 <a href=\"javascript:updateFeedList('last_updated')\">".__('Updated')."</a></td>";
1336
1337                                         $cur_cat_id = $cat_id;
1338                                 }
1339
1340                                 $class = ($lnum % 2) ? "even" : "odd";
1341                                 $this_row_id = "id=\"FEEDR-$feed_id\"";
1342
1343                                 print "<tr class=\"$class\" $this_row_id>";
1344
1345                                 $icon_file = ICONS_DIR . "/$feed_id.ico";
1346
1347                                 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1348                                                 $feed_icon = "<img class=\"tinyFeedIcon\"       src=\"" . ICONS_URL . "/$feed_id.ico\">";
1349                                 } else {
1350                                         $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1351                                 }
1352
1353                                 print "<td class='feedSelect'><input onclick='toggleSelectPrefRow(this, \"feed\");'
1354                                 type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
1355
1356                                 $onclick = "onclick='editFeed($feed_id)' title='".__('Click to edit')."'";
1357
1358                                 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1359                                         print "<td $onclick class='feedIcon'>$feed_icon</td>";
1360                                 }
1361
1362                                 if ($last_error) {
1363                                         $edit_title = "<span class=\"feed_error\">$edit_title</span>";
1364                                         $last_updated = "<span class=\"feed_error\">$last_updated</span>";
1365                                         $last_article = "<span class=\"feed_error\">$last_article</span>";
1366                                 }
1367
1368                                 $parent_title = $line["parent_title"];
1369                                 if ($parent_title) {
1370                                         $linked_to = sprintf(__("(linked to %s)"), $parent_title);
1371                                         $parent_title = "<span class='groupPrompt'>$linked_to</span>";
1372                                 }
1373
1374                                 print "<td $onclick>" . "$edit_title $parent_title" . "</td>";
1375
1376                                 if ($show_last_article_info) {
1377                                         print "<td align='right' $onclick>" .
1378                                                 "$last_article</td>";
1379                                 }
1380
1381                                 print "<td $onclick align='right'>$last_updated</td>";
1382
1383                                 print "</tr>";
1384
1385                                 ++$lnum;
1386                         }
1387
1388                         print "</table>";
1389
1390                         print "<p>";
1391
1392 /*                      print "<div id=\"feedOpToolbar\">";
1393
1394                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
1395
1396                                 print __('Selection:') . " ";
1397
1398                                 print_feed_cat_select($link, "sfeed_set_fcat", "", "disabled");
1399
1400                                 print " <input type=\"submit\" class=\"button\" disabled=\"true\"
1401                                         onclick=\"javascript:categorizeSelectedFeeds()\" value=\"".
1402                                         __('Recategorize')."\">";
1403                         }
1404
1405                         print "</div>"; */
1406
1407                 } else {
1408
1409                         print "<p>";
1410
1411                         if (!$feed_search) {
1412                                 print_warning(__("You don't have any subscribed feeds."));
1413                         } else {
1414                                 print_warning(__('No matching feeds found.'));
1415                         }
1416                         print "</p>";
1417
1418                 }
1419
1420                 print "<h3>".__('OPML')."</h3>
1421
1422                 <div style='float : left'>
1423                 <form   enctype=\"multipart/form-data\" method=\"POST\" action=\"opml.php\">
1424                 ".__('File:')." <input id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
1425                         <input type=\"hidden\" name=\"op\" value=\"Import\">
1426                         <input class=\"button\" onclick=\"return validateOpmlImport();\"
1427                                 type=\"submit\" value=\"".__('Import')."\">
1428                                 </form></div>";
1429
1430                 print "&nbsp;";
1431
1432                 print "<input type=\"submit\"
1433                         class=\"button\" onclick=\"gotoExportOpml()\"
1434                                 value=\"".__('Export OPML')."\">";
1435
1436
1437                 print "<h3>" . __("Firefox Integration") . "</h3>";
1438
1439                 print "<p>" . __('This Tiny Tiny RSS site can be used as a Firefox Feed Reader by clicking the link below.');
1440                 print "</p><p> <a class='visibleLinkB' href='javascript:window.navigator.registerContentHandler(" .
1441                       "\"application/vnd.mozilla.maybe.feed\", " .
1442                       "\"" . add_feed_url() . "\", " . " \"Tiny Tiny RSS\")'>" .
1443                       __('Click here to register this site as a feed reader.') . "</a></p>";
1444
1445
1446                 print "<h3>".__("Published articles")."</h3>";
1447
1448                 if (!get_pref($link, "_PREFS_PUBLISH_KEY")) {
1449                         set_pref($link, "_PREFS_PUBLISH_KEY", generate_publish_key());
1450                 }
1451
1452                 print "<p>".__('Published articles are exported as a public RSS feed and can be subscribed by anyone who knows the URL specified below.')."</p>";
1453
1454                 $url_path = article_publish_url($link);
1455
1456                 print "<p><a class=\"visibleLinkB\" id=\"pubGenAddress\" target=\"_blank\" href=\"$url_path\">".__("Link to published articles feed.")."</a></p>";
1457
1458                 print "<p><input type=\"submit\" onclick=\"return pubRegenKey()\" class=\"button\"
1459                         value=\"".__('Generate another link')."\">";
1460                 /* print " <input type=\"submit\" onclick=\"return pubToClipboard()\" class=\"button\"
1461                         value=\"".__('Copy link to clipboard')."\">"; */
1462                 print "</p>";
1463
1464         }
1465
1466         function print_feed_browser($link, $search, $limit, $mode = 1) {
1467
1468                         $owner_uid = $_SESSION["uid"];
1469
1470                         if ($search) {
1471                                 $search_qpart = "AND (UPPER(feed_url) LIKE UPPER('%$search%') OR
1472                                         UPPER(title) LIKE UPPER('%$search%'))";
1473                         } else {
1474                                 $search_qpart = "";
1475                         }
1476
1477                         if ($mode == 1) {
1478                                 $result = db_query($link, "SELECT feed_url, subscribers FROM
1479                                         ttrss_feedbrowser_cache WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf
1480                                         WHERE tf.feed_url = ttrss_feedbrowser_cache.feed_url
1481                                         AND owner_uid = '$owner_uid') $search_qpart
1482                                         ORDER BY subscribers DESC LIMIT $limit");
1483                         } else if ($mode == 2) {
1484                                 $result = db_query($link, "SELECT * FROM
1485                                         ttrss_archived_feeds WHERE
1486                                         (SELECT COUNT(*) FROM ttrss_feeds
1487                                                 WHERE ttrss_feeds.feed_url = ttrss_archived_feeds.feed_url AND
1488                                                         owner_uid = '$owner_uid') = 0   AND
1489                                         owner_uid = '$owner_uid' $search_qpart
1490                                         ORDER BY id DESC LIMIT $limit");
1491                         }
1492
1493                         $feedctr = 0;
1494
1495                         while ($line = db_fetch_assoc($result)) {
1496
1497                                 if ($mode == 1) {
1498
1499                                         $feed_url = $line["feed_url"];
1500                                         $subscribers = $line["subscribers"];
1501
1502                                         $det_result = db_query($link, "SELECT site_url,title,id
1503                                                 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
1504
1505                                         $details = db_fetch_assoc($det_result);
1506
1507                                         $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
1508
1509                                         if (file_exists($icon_file) && filesize($icon_file) > 0) {
1510                                                         $feed_icon = "<img class=\"tinyFeedIcon\"       src=\"" . ICONS_URL .
1511                                                                 "/".$details["id"].".ico\">";
1512                                         } else {
1513                                                 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1514                                         }
1515
1516                                         $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
1517                                                 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
1518
1519                                         $class = ($feedctr % 2) ? "even" : "odd";
1520
1521                                         if ($details["site_url"]) {
1522                                                 $site_url = "<a target=\"_blank\" href=\"".$details["site_url"]."\">
1523                                                         <img style='border-width : 0px' src='images/www.png' alt='www'></a>";
1524                                         } else {
1525                                                 $site_url = "";
1526                                         }
1527
1528                                         print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
1529                                                 "$feed_icon " . $details["title"] .
1530                                                 "&nbsp;<span class='subscribers'>($subscribers)</span>
1531                                                 $site_url
1532                                                 </li>";
1533
1534                                 } else if ($mode == 2) {
1535                                         $feed_url = $line["feed_url"];
1536
1537                                         $icon_file = ICONS_DIR . "/" . $line["id"] . ".ico";
1538
1539                                         if (file_exists($icon_file) && filesize($icon_file) > 0) {
1540                                                         $feed_icon = "<img class=\"tinyFeedIcon\"       src=\"" . ICONS_URL .
1541                                                                 "/".$line["id"].".ico\">";
1542                                         } else {
1543                                                 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1544                                         }
1545
1546                                         $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
1547                                                 type=\"checkbox\" id=\"FBCHK-" . $line["id"] . "\">";
1548
1549                                         $class = ($feedctr % 2) ? "even" : "odd";
1550
1551                                         if ($line["site_url"]) {
1552                                                 $site_url = "<a target=\"_blank\" href=\"".$line["site_url"]."\">
1553                                                         <img style='border-width : 0px' src='images/www.png' alt='www'></a>";
1554                                         } else {
1555                                                 $site_url = "";
1556                                         }
1557
1558                                         print "<li class='$class' id=\"FBROW-".$line["id"]."\">$check_box".
1559                                                 "$feed_icon " . $line["title"] . $site_url . "</li>";
1560
1561
1562                                 }
1563
1564                                 ++$feedctr;
1565                         }
1566
1567                         if ($feedctr == 0) {
1568                                 print "<li style=\"text-align : center\"><p>".__('No feeds found.')."</p></li>";
1569                         }
1570
1571                 return $feedctr;
1572
1573         }
1574 ?>