classes/pref_filters.php

   1 <?php
   2 class Pref_Filters extends Protected_Handler {
   3
   4         function csrf_ignore($method) {
   5                 $csrf_ignored = array("index", "getfiltertree", "edit");
   6
   7                 return array_search($method, $csrf_ignored) !== false;
   8         }
   9
  10         function filter_test($filter_type, $reg_exp,
  11                         $action_id, $action_param, $filter_param, $inverse, $feed_id, $cat_id,
  12                         $cat_filter) {
  13
  14                 $result = db_query($this->link, "SELECT name FROM ttrss_filter_types WHERE
  15                         id = " . $filter_type);
  16                 $type_name = db_fetch_result($result, 0, "name");
  17
  18                 $result = db_query($this->link, "SELECT name FROM ttrss_filter_actions WHERE
  19                         id = " . $action_id);
  20                 $action_name = db_fetch_result($result, 0, "name");
  21
  22                 $filter["reg_exp"] = $reg_exp;
  23                 $filter["action"] = $action_name;
  24                 $filter["type"] = $type_name;
  25                 $filter["action_param"] = $action_param;
  26                 $filter["filter_param"] = $filter_param;
  27                 $filter["inverse"] = $inverse;
  28
  29                 $filters[$type_name] = array($filter);
  30
  31                 if ($feed_id)
  32                         $feed = $feed_id;
  33                 else
  34                         $feed = -4;
  35
  36                 $regexp_valid = preg_match('/' . $filter['reg_exp'] . '/',
  37                         $filter['reg_exp']) !== FALSE;
  38
  39                 print __("Articles matching this filter:");
  40
  41                 print "<div class=\"filterTestHolder\">";
  42                 print "<table width=\"100%\" cellspacing=\"0\" id=\"prefErrorFeedList\">";
  43
  44                 if ($regexp_valid) {
  45
  46                         $feed_title = getFeedTitle($this->link, $feed);
  47
  48                         $qfh_ret = queryFeedHeadlines($this->link, $cat_filter ? $cat_id : $feed,
  49                                 30, "", $cat_filter, false, false,
  50                                 false, "date_entered DESC", 0, $_SESSION["uid"], $filter);
  51
  52                         $result = $qfh_ret[0];
  53
  54                         $articles = array();
  55                         $found = 0;
  56
  57                         while ($line = db_fetch_assoc($result)) {
  58
  59                                 $entry_timestamp = strtotime($line["updated"]);
  60                                 $entry_tags = get_article_tags($this->link, $line["id"], $_SESSION["uid"]);
  61
  62                                 $content_preview = truncate_string(
  63                                         strip_tags($line["content_preview"]), 100, '...');
  64
  65                                 if ($line["feed_title"])
  66                                         $feed_title = $line["feed_title"];
  67
  68                                 print "<tr>";
  69
  70                                 print "<td width='5%' align='center'><input
  71                                         dojoType=\"dijit.form.CheckBox\" checked=\"1\"
  72                                         disabled=\"1\" type=\"checkbox\"></td>";
  73                                 print "<td>";
  74
  75                                 print $line["title"];
  76                                 print "&nbsp;(";
  77                                 print "<b>" . $feed_title . "</b>";
  78                                 print "):&nbsp;";
  79                                 print "<span class=\"insensitive\">" . $content_preview . "</span>";
  80                                 print " " . mb_substr($line["date_entered"], 0, 16);
  81
  82                                 print "</td></tr>";
  83
  84                                 $found++;
  85                         }
  86
  87                         if ($found == 0) {
  88                                 print "<tr><td align='center'>" .
  89                                         __("No articles matching this filter has been found.") . "</td></tr>";
  90                         }
  91                 } else {
  92                         print "<tr><td align='center' class='error'>" .
  93                                 __("Invalid regular expression.") . "</td></tr>";
  94
  95                 }
  96
  97                 print "</table>";
  98                 print "</div>";
  99
 100         }
 101
 102         function getfiltertree() {
 103                 $root = array();
 104                 $root['id'] = 'root';
 105                 $root['name'] = __('Filters');
 106                 $root['items'] = array();
 107
 108                 $search = $_SESSION["prefs_filter_search"];
 109
 110                 if ($search) $search_qpart = " (LOWER(reg_exp) LIKE LOWER('%$search%')
 111                         OR LOWER(ttrss_feeds.title) LIKE LOWER('%$search%')
 112                         OR LOWER(COALESCE(ttrss_feed_categories.title, '".__('Uncategorized')."'))
 113                                 LIKE LOWER('%$search%') AND cat_filter = true) AND ";
 114
 115                 $result = db_query($this->link, "SELECT
 116                                 ttrss_filters.id AS id,reg_exp,
 117                                 ttrss_filter_types.name AS filter_type_name,
 118                                 ttrss_filter_types.description AS filter_type_descr,
 119                                 enabled,
 120                                 inverse,
 121                                 cat_filter,
 122                                 feed_id,
 123                                 ttrss_filters.cat_id,
 124                                 action_id,
 125                                 filter_param,
 126                                 filter_type,
 127                                 ttrss_filter_actions.description AS action_description,
 128                                 ttrss_feeds.title AS feed_title,
 129                                 COALESCE(ttrss_feed_categories.title, '".__('Uncategorized')."') AS cat_title,
 130                                 ttrss_filter_actions.name AS action_name,
 131                                 ttrss_filters.action_param AS action_param
 132                         FROM
 133                                 ttrss_filter_types,ttrss_filter_actions,ttrss_filters LEFT JOIN
 134                                         ttrss_feeds ON (ttrss_filters.feed_id = ttrss_feeds.id) LEFT JOIN
 135                                         ttrss_feed_categories ON (ttrss_filters.cat_id = ttrss_feed_categories.id)
 136                         WHERE
 137                                 filter_type = ttrss_filter_types.id AND
 138                                 ttrss_filter_actions.id = action_id AND
 139                                 $search_qpart
 140                                 ttrss_filters.owner_uid = ".$_SESSION["uid"]."
 141                         ORDER by action_description, reg_exp");
 142
 143                 $cat = false;
 144                 $cur_action_description = "";
 145
 146                 if (db_num_rows($result) > 0) {
 147
 148                         while ($line = db_fetch_assoc($result)) {
 149                                 if ($cur_action_description != $line['action_description']) {
 150
 151                                         if ($cat)
 152                                                 array_push($root['items'], $cat);
 153
 154                                         $cat = array();
 155                                         $cat['id'] = 'ACTION:' . $line['action_id'];
 156                                         $cat['name'] = $line['action_description'];
 157                                         $cat['items'] = array();
 158
 159                                         $cur_action_description = $line['action_description'];
 160                                 }
 161
 162                                 if (array_search($line["action_name"],
 163                                         array("score", "tag", "label")) === false) {
 164
 165                                                 $line["action_param"] = '';
 166                                 } else {
 167                                         if ($line['action_name'] == 'label') {
 168
 169                                                 $tmp_result = db_query($this->link, "SELECT fg_color, bg_color
 170                                                         FROM ttrss_labels2 WHERE caption = '".
 171                                                                 db_escape_string($line["action_param"])."' AND
 172                                                                 owner_uid = " . $_SESSION["uid"]);
 173
 174                                                 if (db_num_rows($tmp_result) != 0) {
 175                                                         $fg_color = db_fetch_result($tmp_result, 0, "fg_color");
 176                                                         $bg_color = db_fetch_result($tmp_result, 0, "bg_color");
 177
 178                                                         $tmp = "<span class=\"labelColorIndicator\" style='color : $fg_color; background-color : $bg_color'>&alpha;</span> " . $line['action_param'];
 179
 180                                                         $line['action_param'] = $tmp;
 181                                                 }
 182                                         }
 183                                 }
 184
 185                                 $filter = array();
 186                                 $filter['id'] = 'FILTER:' . $line['id'];
 187                                 $filter['bare_id'] = $line['id'];
 188                                 $filter['name'] = $line['reg_exp'];
 189                                 $filter['type'] = $line['filter_type'];
 190                                 $filter['enabled'] = sql_bool_to_bool($line['enabled']);
 191                                 $filter['param'] = $line['action_param'];
 192                                 $filter['inverse'] = sql_bool_to_bool($line['inverse']);
 193                                 $filter['checkbox'] = false;
 194
 195                                 if (sql_bool_to_bool($line['cat_filter']))
 196                                         if ($line['cat_id'] != 0) {
 197                                                 $filter['feed'] = $line['cat_title'];
 198                                         } else {
 199                                                 $filter['feed'] = __('Uncategorized');
 200                                         }
 201                                 else if ($line['feed_id'])
 202                                         $filter['feed'] = $line['feed_title'];
 203
 204                                 array_push($cat['items'], $filter);
 205                         }
 206
 207                         array_push($root['items'], $cat);
 208                 }
 209
 210                 $fl = array();
 211                 $fl['identifier'] = 'id';
 212                 $fl['label'] = 'name';
 213                 $fl['items'] = array($root);
 214
 215                 print json_encode($fl);
 216                 return;
 217         }
 218
 219         function edit() {
 220
 221                 $filter_id = db_escape_string($_REQUEST["id"]);
 222
 223                 $result = db_query($this->link,
 224                         "SELECT * FROM ttrss_filters WHERE id = '$filter_id' AND owner_uid = " . $_SESSION["uid"]);
 225
 226                 $reg_exp = htmlspecialchars(db_fetch_result($result, 0, "reg_exp"));
 227                 $filter_type = db_fetch_result($result, 0, "filter_type");
 228                 $feed_id = db_fetch_result($result, 0, "feed_id");
 229                 $cat_id = db_fetch_result($result, 0, "cat_id");
 230                 $action_id = db_fetch_result($result, 0, "action_id");
 231                 $action_param = db_fetch_result($result, 0, "action_param");
 232                 $filter_param = db_fetch_result($result, 0, "filter_param");
 233
 234                 $enabled = sql_bool_to_bool(db_fetch_result($result, 0, "enabled"));
 235                 $inverse = sql_bool_to_bool(db_fetch_result($result, 0, "inverse"));
 236                 $cat_filter = sql_bool_to_bool(db_fetch_result($result, 0, "cat_filter"));
 237
 238                 print "<form id=\"filter_edit_form\" onsubmit='return false'>";
 239
 240                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-filters\">";
 241                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"id\" value=\"$filter_id\">";
 242                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"editSave\">";
 243                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"csrf_token\" value=\"".$_SESSION['csrf_token']."\">";
 244
 245                 $result = db_query($this->link, "SELECT id,description
 246                         FROM ttrss_filter_types ORDER BY description");
 247
 248                 $filter_types = array();
 249
 250                 while ($line = db_fetch_assoc($result)) {
 251                         //array_push($filter_types, $line["description"]);
 252                         $filter_types[$line["id"]] = __($line["description"]);
 253                 }
 254
 255                 print "<div class=\"dlgSec\">".__("Match")."</div>";
 256
 257                 print "<div class=\"dlgSecCont\">";
 258
 259                 if ($filter_type != 5) {
 260                         $date_ops_invisible = 'style="display : none"';
 261                 }
 262
 263                 print "<span id=\"filterDlg_dateModBox\" $date_ops_invisible>";
 264                 print __("Date") . " ";
 265
 266                 $filter_params = array(
 267                         "before" => __("before"),
 268                         "after" => __("after"));
 269
 270                 print_select_hash("filter_date_modifier", $filter_param,
 271                         $filter_params, 'dojoType="dijit.form.Select"');
 272
 273                 print "&nbsp;</span>";
 274
 275                 print "<input dojoType=\"dijit.form.ValidationTextBox\"
 276                                  required=\"1\"
 277                                  name=\"reg_exp\" style=\"font-size : 16px;\" value=\"$reg_exp\">";
 278
 279                 print "<span id=\"filterDlg_dateChkBox\" $date_ops_invisible>";
 280                 print "&nbsp;<button dojoType=\"dijit.form.Button\" onclick=\"return filterDlgCheckDate()\">".
 281                         __('Check it')."</button>";
 282                 print "</span>";
 283
 284                 print "<hr/> " . __("on field") . " ";
 285                 print_select_hash("filter_type", $filter_type, $filter_types,
 286                         'onchange="filterDlgCheckType(this)" dojoType="dijit.form.Select"');
 287
 288                 print "<hr/>";
 289
 290                 print __("in") . " ";
 291
 292                 $hidden = $cat_filter ? "style='display:none'" : "";
 293
 294                 print "<span id='filterDlg_feeds' $hidden>";
 295                 print_feed_select($this->link, "feed_id", $feed_id,
 296                         'dojoType="dijit.form.FilteringSelect"');
 297                 print "</span>";
 298
 299                 $hidden = $cat_filter ? "" : "style='display:none'";
 300
 301                 print "<span id='filterDlg_cats' $hidden>";
 302                 print_feed_cat_select($this->link, "cat_id", $cat_id,
 303                         'dojoType="dijit.form.FilteringSelect"');
 304                 print "</span>";
 305
 306
 307                 print "</div>";
 308
 309                 print "<div class=\"dlgSec\">".__("Perform Action")."</div>";
 310
 311                 print "<div class=\"dlgSecCont\">";
 312
 313                 print "<select name=\"action_id\" dojoType=\"dijit.form.Select\"
 314                         onchange=\"filterDlgCheckAction(this)\">";
 315
 316                 $result = db_query($this->link, "SELECT id,description FROM ttrss_filter_actions
 317                         ORDER BY name");
 318
 319                 while ($line = db_fetch_assoc($result)) {
 320                         $is_sel = ($line["id"] == $action_id) ? "selected=\"1\"" : "";
 321                         printf("<option value='%d' $is_sel>%s</option>", $line["id"], __($line["description"]));
 322                 }
 323
 324                 print "</select>";
 325
 326                 $param_hidden = ($action_id == 4 || $action_id == 6 || $action_id == 7) ? "" : "display : none";
 327
 328                 print "<span id=\"filterDlg_paramBox\" style=\"$param_hidden\">";
 329                 print " " . __("with parameters:") . " ";
 330
 331                 $param_int_hidden = ($action_id != 7) ? "" : "display : none";
 332
 333                 print "<input style=\"$param_int_hidden\"
 334                                 dojoType=\"dijit.form.TextBox\" id=\"filterDlg_actionParam\"
 335                                 name=\"action_param\" value=\"$action_param\">";
 336
 337                 $param_int_hidden = ($action_id == 7) ? "" : "display : none";
 338
 339                 print_label_select($this->link, "action_param_label", $action_param,
 340                  "style=\"$param_int_hidden\"" .
 341                  'id="filterDlg_actionParamLabel" dojoType="dijit.form.Select"');
 342
 343                 print "</span>";
 344
 345                 print "&nbsp;"; // tiny layout hack
 346
 347                 print "</div>";
 348
 349                 print "<div class=\"dlgSec\">".__("Options")."</div>";
 350                 print "<div class=\"dlgSecCont\">";
 351
 352                 print "<div style=\"line-height : 100%\">";
 353
 354                 if ($enabled) {
 355                         $checked = "checked=\"1\"";
 356                 } else {
 357                         $checked = "";
 358                 }
 359
 360                 print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"enabled\" id=\"enabled\" $checked>
 361                                 <label for=\"enabled\">".__('Enabled')."</label><hr/>";
 362
 363                 if ($inverse) {
 364                         $checked = "checked=\"1\"";
 365                 } else {
 366                         $checked = "";
 367                 }
 368
 369                 print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"inverse\" id=\"inverse\" $checked>
 370                         <label for=\"inverse\">".__('Inverse match')."</label><hr/>";
 371
 372                 if ($cat_filter) {
 373                         $checked = "checked=\"1\"";
 374                 } else {
 375                         $checked = "";
 376                 }
 377
 378                 print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"cat_filter\" id=\"cat_filter\" onchange=\"filterDlgCheckCat(this)\" $checked>
 379                                 <label for=\"cat_filter\">".__('Apply to category')."</label><hr/>";
 380
 381                 print "</div>";
 382                 print "</div>";
 383
 384                 print "<div class=\"dlgButtons\">";
 385
 386                 print "<div style=\"float : left\">";
 387                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').removeFilter()\">".
 388                         __('Remove')."</button>";
 389                 print "</div>";
 390
 391                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').test()\">".
 392                         __('Test')."</button> ";
 393
 394                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').execute()\">".
 395                         __('Save')."</button> ";
 396
 397                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').hide()\">".
 398                         __('Cancel')."</button>";
 399
 400                 print "</div>";
 401         }
 402
 403         function editSave() {
 404
 405                 $savemode = db_escape_string($_REQUEST["savemode"]);
 406                 $reg_exp = db_escape_string(trim($_REQUEST["reg_exp"]));
 407                 $filter_type = db_escape_string(trim($_REQUEST["filter_type"]));
 408                 $filter_id = db_escape_string($_REQUEST["id"]);
 409                 $feed_id = db_escape_string($_REQUEST["feed_id"]);
 410                 $action_id = db_escape_string($_REQUEST["action_id"]);
 411                 $action_param = db_escape_string($_REQUEST["action_param"]);
 412                 $action_param_label = db_escape_string($_REQUEST["action_param_label"]);
 413                 $enabled = checkbox_to_sql_bool(db_escape_string($_REQUEST["enabled"]));
 414                 $inverse = checkbox_to_sql_bool(db_escape_string($_REQUEST["inverse"]));
 415                 $cat_filter = checkbox_to_sql_bool(db_escape_string($_REQUEST["cat_filter"]));
 416                 $cat_id = db_escape_string($_REQUEST['cat_id']);
 417
 418                 # for the time being, no other filters use params anyway...
 419                 $filter_param = db_escape_string($_REQUEST["filter_date_modifier"]);
 420
 421                 if (!$feed_id) {
 422                         $feed_id = 'NULL';
 423                 } else {
 424                         $feed_id = sprintf("'%s'", db_escape_string($feed_id));
 425                 }
 426
 427                 if (!$cat_id) {
 428                         $cat_id = 'NULL';
 429                 } else {
 430                         $cat_id = sprintf("'%d'", db_escape_string($cat_id));
 431                 }
 432
 433                 /* When processing 'assign label' filters, action_param_label dropbox
 434                  * overrides action_param */
 435
 436                 if ($action_id == 7) {
 437                         $action_param = $action_param_label;
 438                 }
 439
 440                 if ($action_id == 6) {
 441                         $action_param = (int) str_replace("+", "", $action_param);
 442                 }
 443
 444                 if ($savemode != "test") {
 445                         $result = db_query($this->link, "UPDATE ttrss_filters SET
 446                                 reg_exp = '$reg_exp',
 447                                 feed_id = $feed_id,
 448                                 cat_id = $cat_id,
 449                                 action_id = '$action_id',
 450                                 filter_type = '$filter_type',
 451                                 enabled = $enabled,
 452                                 inverse = $inverse,
 453                                 cat_filter = $cat_filter,
 454                                 action_param = '$action_param',
 455                                 filter_param = '$filter_param'
 456                                 WHERE id = '$filter_id' AND owner_uid = " . $_SESSION["uid"]);
 457                 } else {
 458
 459                         $this->filter_test($filter_type, $reg_exp,
 460                                 $action_id, $action_param, $filter_param, sql_bool_to_bool($inverse),
 461                                 (int) $_REQUEST["feed_id"], (int) $_REQUEST['cat_id'],
 462                                 sql_bool_to_bool($cat_filter));
 463
 464                         print "<div align='center'>";
 465                         print "<button dojoType=\"dijit.form.Button\"
 466                                 onclick=\"return dijit.byId('filterTestDlg').hide()\">".
 467                                 __('Close this window')."</button>";
 468                         print "</div>";
 469
 470                 }
 471         }
 472
 473         function remove() {
 474
 475                 $ids = split(",", db_escape_string($_REQUEST["ids"]));
 476
 477                 foreach ($ids as $id) {
 478                         db_query($this->link, "DELETE FROM ttrss_filters WHERE id = '$id' AND owner_uid = ". $_SESSION["uid"]);
 479                 }
 480         }
 481
 482         function add() {
 483
 484                 $savemode = db_escape_string($_REQUEST["savemode"]);
 485                 $regexp = db_escape_string(trim($_REQUEST["reg_exp"]));
 486                 $filter_type = db_escape_string(trim($_REQUEST["filter_type"]));
 487                 $feed_id = db_escape_string($_REQUEST["feed_id"]);
 488                 $cat_id = db_escape_string($_REQUEST["cat_id"]);
 489                 $action_id = db_escape_string($_REQUEST["action_id"]);
 490                 $action_param = db_escape_string($_REQUEST["action_param"]);
 491                 $action_param_label = db_escape_string($_REQUEST["action_param_label"]);
 492                 $inverse = checkbox_to_sql_bool(db_escape_string($_REQUEST["inverse"]));
 493                 $cat_filter = checkbox_to_sql_bool(db_escape_string($_REQUEST["cat_filter"]));
 494
 495                 # for the time being, no other filters use params anyway...
 496                 $filter_param = db_escape_string($_REQUEST["filter_date_modifier"]);
 497
 498                 if (!$regexp) return;
 499
 500                 if (!$feed_id) {
 501                         $feed_id = 'NULL';
 502                 } else {
 503                         $feed_id = sprintf("'%s'", db_escape_string($feed_id));
 504                 }
 505
 506                 if (!$cat_id) {
 507                         $cat_id = 'NULL';
 508                 } else {
 509                         $cat_id = sprintf("'%d'", db_escape_string($cat_id));
 510                 }
 511
 512                 /* When processing 'assign label' filters, action_param_label dropbox
 513                  * overrides action_param */
 514
 515                 if ($action_id == 7) {
 516                         $action_param = $action_param_label;
 517                 }
 518
 519                 if ($action_id == 6) {
 520                         $action_param = (int) str_replace("+", "", $action_param);
 521                 }
 522
 523                 if ($savemode != "test") {
 524                         $result = db_query($this->link,
 525                                 "INSERT INTO ttrss_filters (reg_exp,filter_type,owner_uid,feed_id,
 526                                         action_id, action_param, inverse, filter_param, cat_id, cat_filter)
 527                                 VALUES
 528                                         ('$regexp', '$filter_type','".$_SESSION["uid"]."',
 529                                         $feed_id, '$action_id', '$action_param', $inverse,
 530                                         '$filter_param', $cat_id, $cat_filter)");
 531
 532                         if (db_affected_rows($this->link, $result) != 0) {
 533                                 print T_sprintf("Created filter <b>%s</b>", htmlspecialchars($regexp));
 534                         }
 535
 536                 } else {
 537
 538                         $this->filter_test($filter_type, $regexp,
 539                                 $action_id, $action_param, $filter_param, sql_bool_to_bool($inverse),
 540                                 (int) $_REQUEST["feed_id"], (int) $_REQUEST['cat_id'],
 541                                 sql_bool_to_bool($cat_filter));
 542
 543                         print "<div align='center'>";
 544                         print "<button dojoType=\"dijit.form.Button\"
 545                                 onclick=\"return dijit.byId('filterTestDlg').hide()\">".
 546                                 __('Close this window')."</button>";
 547                         print "</div>";
 548
 549                 }
 550         }
 551
 552         function index() {
 553
 554                 $sort = db_escape_string($_REQUEST["sort"]);
 555
 556                 if (!$sort || $sort == "undefined") {
 557                         $sort = "reg_exp";
 558                 }
 559
 560                 $result = db_query($this->link, "SELECT id,description
 561                         FROM ttrss_filter_types ORDER BY description");
 562
 563                 $filter_types = array();
 564
 565                 while ($line = db_fetch_assoc($result)) {
 566                         //array_push($filter_types, $line["description"]);
 567                         $filter_types[$line["id"]] = $line["description"];
 568                 }
 569
 570
 571                 $filter_search = db_escape_string($_REQUEST["search"]);
 572
 573                 if (array_key_exists("search", $_REQUEST)) {
 574                         $_SESSION["prefs_filter_search"] = $filter_search;
 575                 } else {
 576                         $filter_search = $_SESSION["prefs_filter_search"];
 577                 }
 578
 579                 print "<div id=\"pref-filter-wrap\" dojoType=\"dijit.layout.BorderContainer\" gutters=\"false\">";
 580                 print "<div id=\"pref-filter-header\" dojoType=\"dijit.layout.ContentPane\" region=\"top\">";
 581                 print "<div id=\"pref-filter-toolbar\" dojoType=\"dijit.Toolbar\">";
 582
 583                 $filter_search = db_escape_string($_REQUEST["search"]);
 584
 585                 if (array_key_exists("search", $_REQUEST)) {
 586                         $_SESSION["prefs_filter_search"] = $filter_search;
 587                 } else {
 588                         $filter_search = $_SESSION["prefs_filter_search"];
 589                 }
 590
 591                 print "<div style='float : right; padding-right : 4px;'>
 592                         <input dojoType=\"dijit.form.TextBox\" id=\"filter_search\" size=\"20\" type=\"search\"
 593                                 value=\"$filter_search\">
 594                         <button dojoType=\"dijit.form.Button\" onclick=\"updateFilterList()\">".
 595                                 __('Search')."</button>
 596                         </div>";
 597
 598                 print "<div dojoType=\"dijit.form.DropDownButton\">".
 599                                 "<span>" . __('Select')."</span>";
 600                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
 601                 print "<div onclick=\"dijit.byId('filterTree').model.setAllChecked(true)\"
 602                         dojoType=\"dijit.MenuItem\">".__('All')."</div>";
 603                 print "<div onclick=\"dijit.byId('filterTree').model.setAllChecked(false)\"
 604                         dojoType=\"dijit.MenuItem\">".__('None')."</div>";
 605                 print "</div></div>";
 606
 607                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return quickAddFilter()\">".
 608                         __('Create filter')."</button> ";
 609
 610                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return editSelectedFilter()\">".
 611                         __('Edit')."</button> ";
 612
 613                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return removeSelectedFilters()\">".
 614                         __('Remove')."</button> ";
 615
 616                 if (defined('_ENABLE_FEED_DEBUGGING')) {
 617                         print "<button dojoType=\"dijit.form.Button\" onclick=\"rescore_all_feeds()\">".
 618                                 __('Rescore articles')."</button> ";
 619                 }
 620
 621                 print "</div>"; # toolbar
 622                 print "</div>"; # toolbar-frame
 623                 print "<div id=\"pref-filter-content\" dojoType=\"dijit.layout.ContentPane\" region=\"center\">";
 624
 625                 print "<div id=\"filterlistLoading\">
 626                 <img src='images/indicator_tiny.gif'>".
 627                  __("Loading, please wait...")."</div>";
 628
 629                 print "<div dojoType=\"dojo.data.ItemFileWriteStore\" jsId=\"filterStore\"
 630                         url=\"backend.php?op=pref-filters&method=getfiltertree\">
 631                 </div>
 632                 <div dojoType=\"lib.CheckBoxStoreModel\" jsId=\"filterModel\" store=\"filterStore\"
 633                 query=\"{id:'root'}\" rootId=\"root\" rootLabel=\"Feeds\"
 634                         childrenAttrs=\"items\" checkboxStrict=\"false\" checkboxAll=\"false\">
 635                 </div>
 636                 <div dojoType=\"fox.PrefFilterTree\" id=\"filterTree\"
 637                         model=\"filterModel\" openOnClick=\"true\">
 638                 <script type=\"dojo/method\" event=\"onLoad\" args=\"item\">
 639                         Element.hide(\"filterlistLoading\");
 640                 </script>
 641                 <script type=\"dojo/method\" event=\"onClick\" args=\"item\">
 642                         var id = String(item.id);
 643                         var bare_id = id.substr(id.indexOf(':')+1);
 644
 645                         if (id.match('FILTER:')) {
 646                                 editFilter(bare_id);
 647                         }
 648                 </script>
 649
 650                 </div>";
 651
 652                 print "</div>"; #pane
 653                 print "</div>"; #container
 654
 655         }
 656 }
 657 ?>