classes/pref/filters.php

   1 <?php
   2 class Pref_Filters extends Handler_Protected {
   3
   4         function csrf_ignore($method) {
   5                 $csrf_ignored = array("index", "getfiltertree", "edit", "newfilter", "newrule",
   6                         "newaction");
   7
   8                 return array_search($method, $csrf_ignored) !== false;
   9         }
  10
  11 /*      function filter_test($filter_type, $reg_exp,
  12                         $action_id, $action_param, $filter_param, $inverse, $feed_id, $cat_id,
  13                         $cat_filter) {
  14
  15                 $result = db_query($this->link, "SELECT name FROM ttrss_filter_types WHERE
  16                         id = " . $filter_type);
  17                 $type_name = db_fetch_result($result, 0, "name");
  18
  19                 $result = db_query($this->link, "SELECT name FROM ttrss_filter_actions WHERE
  20                         id = " . $action_id);
  21                 $action_name = db_fetch_result($result, 0, "name");
  22
  23                 $filter["reg_exp"] = $reg_exp;
  24                 $filter["action"] = $action_name;
  25                 $filter["type"] = $type_name;
  26                 $filter["action_param"] = $action_param;
  27                 $filter["filter_param"] = $filter_param;
  28                 $filter["inverse"] = $inverse;
  29
  30                 $filters[$type_name] = array($filter);
  31
  32                 if ($feed_id)
  33                         $feed = $feed_id;
  34                 else
  35                         $feed = -4;
  36
  37                 $regexp_valid = preg_match('/' . $filter['reg_exp'] . '/',
  38                         $filter['reg_exp']) !== FALSE;
  39
  40                 print __("Articles matching this filter:");
  41
  42                 print "<div class=\"filterTestHolder\">";
  43                 print "<table width=\"100%\" cellspacing=\"0\" id=\"prefErrorFeedList\">";
  44
  45                 if ($regexp_valid) {
  46
  47                         $feed_title = getFeedTitle($this->link, $feed);
  48
  49                         $qfh_ret = queryFeedHeadlines($this->link, $cat_filter ? $cat_id : $feed,
  50                                 30, "", $cat_filter, false, false,
  51                                 false, "date_entered DESC", 0, $_SESSION["uid"], $filter);
  52
  53                         $result = $qfh_ret[0];
  54
  55                         $articles = array();
  56                         $found = 0;
  57
  58                         while ($line = db_fetch_assoc($result)) {
  59
  60                                 $entry_timestamp = strtotime($line["updated"]);
  61                                 $entry_tags = get_article_tags($this->link, $line["id"], $_SESSION["uid"]);
  62
  63                                 $content_preview = truncate_string(
  64                                         strip_tags($line["content_preview"]), 100, '...');
  65
  66                                 if ($line["feed_title"])
  67                                         $feed_title = $line["feed_title"];
  68
  69                                 print "<tr>";
  70
  71                                 print "<td width='5%' align='center'><input
  72                                         dojoType=\"dijit.form.CheckBox\" checked=\"1\"
  73                                         disabled=\"1\" type=\"checkbox\"></td>";
  74                                 print "<td>";
  75
  76                                 print $line["title"];
  77                                 print "&nbsp;(";
  78                                 print "<b>" . $feed_title . "</b>";
  79                                 print "):&nbsp;";
  80                                 print "<span class=\"insensitive\">" . $content_preview . "</span>";
  81                                 print " " . mb_substr($line["date_entered"], 0, 16);
  82
  83                                 print "</td></tr>";
  84
  85                                 $found++;
  86                         }
  87
  88                         if ($found == 0) {
  89                                 print "<tr><td align='center'>" .
  90                                         __("No articles matching this filter has been found.") . "</td></tr>";
  91                         }
  92                 } else {
  93                         print "<tr><td align='center' class='error'>" .
  94                                 __("Invalid regular expression.") . "</td></tr>";
  95
  96                 }
  97
  98                 print "</table>";
  99                 print "</div>";
 100
 101                         } */
 102
 103         function getfiltertree() {
 104                 $root = array();
 105                 $root['id'] = 'root';
 106                 $root['name'] = __('Filters');
 107                 $root['items'] = array();
 108
 109                 $result = db_query($this->link, "SELECT *,
 110                         (SELECT action_id FROM ttrss_filters2_actions
 111                                 WHERE filter_id = ttrss_filters2.id ORDER BY id LIMIT 1) AS action_id,
 112                         (SELECT reg_exp FROM ttrss_filters2_rules
 113                                 WHERE filter_id = ttrss_filters2.id ORDER BY id LIMIT 1) AS reg_exp
 114                         FROM ttrss_filters2 WHERE
 115                         owner_uid = ".$_SESSION["uid"]." ORDER BY action_id,reg_exp");
 116
 117                 while ($line = db_fetch_assoc($result)) {
 118
 119                         $name = $this->getFilterName($line["id"]);
 120
 121                         $filter = array();
 122                         $filter['id'] = 'FILTER:' . $line['id'];
 123                         $filter['bare_id'] = $line['id'];
 124                         $filter['name'] = $name[0];
 125                         $filter['param'] = $name[1];
 126                         $filter['checkbox'] = false;
 127                         $filter['enabled'] = $line["enabled"];
 128
 129                         array_push($root['items'], $filter);
 130                 }
 131
 132                 $fl = array();
 133                 $fl['identifier'] = 'id';
 134                 $fl['label'] = 'name';
 135                 $fl['items'] = array($root);
 136
 137                 print json_encode($fl);
 138                 return;
 139         }
 140
 141         function edit() {
 142
 143                 $filter_id = db_escape_string($_REQUEST["id"]);
 144
 145                 $result = db_query($this->link,
 146                         "SELECT * FROM ttrss_filters2 WHERE id = '$filter_id' AND owner_uid = " . $_SESSION["uid"]);
 147
 148                 $enabled = sql_bool_to_bool(db_fetch_result($result, 0, "enabled"));
 149                 $match_any_rule = sql_bool_to_bool(db_fetch_result($result, 0, "match_any_rule"));
 150
 151                 print "<form id=\"filter_edit_form\" onsubmit='return false'>";
 152
 153                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-filters\">";
 154                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"id\" value=\"$filter_id\">";
 155                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"editSave\">";
 156                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"csrf_token\" value=\"".$_SESSION['csrf_token']."\">";
 157
 158                 print "<div class=\"dlgSec\">".__("Match")."</div>";
 159
 160                 print "<div dojoType=\"dijit.Toolbar\">";
 161
 162                 print "<div dojoType=\"dijit.form.DropDownButton\">".
 163                                 "<span>" . __('Select')."</span>";
 164                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
 165                 print "<div onclick=\"dijit.byId('filterEditDlg').selectRules(true)\"
 166                         dojoType=\"dijit.MenuItem\">".__('All')."</div>";
 167                 print "<div onclick=\"dijit.byId('filterEditDlg').selectRules(false)\"
 168                         dojoType=\"dijit.MenuItem\">".__('None')."</div>";
 169                 print "</div></div>";
 170
 171                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').addRule()\">".
 172                         __('Add')."</button> ";
 173
 174                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').deleteRule()\">".
 175                         __('Delete')."</button> ";
 176
 177                 print "</div>";
 178
 179                 print "<ul id='filterDlg_Matches'>";
 180
 181                 $rules_result = db_query($this->link, "SELECT * FROM ttrss_filters2_rules
 182                         WHERE filter_id = '$filter_id' ORDER BY id");
 183
 184                 while ($line = db_fetch_assoc($rules_result)) {
 185                         if ($line["cat_filter"]) {
 186                                 unset($line["cat_filter"]);
 187                                 $line["feed_id"] = "CAT:" . (int)$line["cat_id"];
 188                                 unset($line["cat_id"]);
 189                         }
 190
 191                         $data = htmlspecialchars(json_encode($line));
 192
 193                         print "<li><input type='checkbox' onclick='toggleSelectListRow(this)'>".
 194                                 "<span onclick=\"dijit.byId('filterEditDlg').editRule(this)\">".$this->getRuleName($line)."</span>".
 195                                 "<input type='hidden' name='rule[]' value=\"$data\"/></li>";
 196                 }
 197
 198                 print "</ul>";
 199
 200                 print "</div>";
 201
 202                 print "<div class=\"dlgSec\">".__("Apply actions")."</div>";
 203
 204                 print "<div dojoType=\"dijit.Toolbar\">";
 205
 206                 print "<div dojoType=\"dijit.form.DropDownButton\">".
 207                                 "<span>" . __('Select')."</span>";
 208                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
 209                 print "<div onclick=\"dijit.byId('filterEditDlg').selectActions(true)\"
 210                         dojoType=\"dijit.MenuItem\">".__('All')."</div>";
 211                 print "<div onclick=\"dijit.byId('filterEditDlg').selectActions(false)\"
 212                         dojoType=\"dijit.MenuItem\">".__('None')."</div>";
 213                 print "</div></div>";
 214
 215                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').addAction()\">".
 216                         __('Add')."</button> ";
 217
 218                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').deleteAction()\">".
 219                         __('Delete')."</button> ";
 220
 221                 print "</div>";
 222
 223                 print "<ul id='filterDlg_Actions'>";
 224
 225                 $actions_result = db_query($this->link, "SELECT * FROM ttrss_filters2_actions
 226                         WHERE filter_id = '$filter_id' ORDER BY id");
 227
 228                 while ($line = db_fetch_assoc($actions_result)) {
 229                         $line["action_param_label"] = $line["action_param"];
 230                         $data = htmlspecialchars(json_encode($line));
 231
 232                         print "<li><input type='checkbox' onclick='toggleSelectListRow(this)'>".
 233                                 "<span onclick=\"dijit.byId('filterEditDlg').editAction(this)\">".$this->getActionName($line)."</span>".
 234                                 "<input type='hidden' name='action[]' value=\"$data\"/></li>";
 235                 }
 236
 237                 print "</ul>";
 238
 239                 print "</div>";
 240
 241                 if ($enabled) {
 242                         $checked = "checked=\"1\"";
 243                 } else {
 244                         $checked = "";
 245                 }
 246
 247                 print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"enabled\" id=\"enabled\" $checked>
 248                                 <label for=\"enabled\">".__('Enabled')."</label>";
 249
 250                 if ($match_any_rule) {
 251                         $checked = "checked=\"1\"";
 252                 } else {
 253                         $checked = "";
 254                 }
 255
 256                 print "<br/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"match_any_rule\" id=\"match_any_rule\" $checked>
 257                                 <label for=\"match_any_rule\">".__('Match any rule')."</label>";
 258
 259                 print "<p/>";
 260
 261                 print "<div class=\"dlgButtons\">";
 262
 263                 print "<div style=\"float : left\">";
 264                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').removeFilter()\">".
 265                         __('Remove')."</button>";
 266                 print "</div>";
 267
 268 #               print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').test()\">".
 269 #                       __('Test')."</button> ";
 270
 271                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').execute()\">".
 272                         __('Save')."</button> ";
 273
 274                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').hide()\">".
 275                         __('Cancel')."</button>";
 276
 277                 print "</div>";
 278         }
 279
 280         private function getRuleName($rule) {
 281                 if (!$rule) $rule = json_decode($_REQUEST["rule"], true);
 282
 283                 $feed_id = $rule["feed_id"];
 284
 285                 if (strpos($feed_id, "CAT:") === 0) {
 286                         $feed_id = (int) substr($feed_id, 4);
 287                         $feed = getCategoryTitle($this->link, $feed_id);
 288                 } else {
 289                         $feed_id = (int) $feed_id;
 290
 291                         if ($rule["feed_id"])
 292                                 $feed = getFeedTitle($this->link, (int)$rule["feed_id"]);
 293                         else
 294                                 $feed = __("All feeds");
 295                 }
 296
 297                 $result = db_query($this->link, "SELECT description FROM ttrss_filter_types
 298                         WHERE id = ".(int)$rule["filter_type"]);
 299                 $match_on = db_fetch_result($result, 0, "description");
 300
 301                 return T_sprintf("%s on %s in %s", $rule["reg_exp"], $match_on, $feed);
 302         }
 303
 304         function printRuleName() {
 305                 print $this->getRuleName(json_decode($_REQUEST["rule"], true));
 306         }
 307
 308         private function getActionName($action) {
 309                 $result = db_query($this->link, "SELECT description FROM
 310                         ttrss_filter_actions WHERE id = " .(int)$action["action_id"]);
 311
 312                 $title = __(db_fetch_result($result, 0, "description"));
 313
 314                 if ($action["action_id"] == 4 || $action["action_id"] == 6 ||
 315                         $action["action_id"] == 7)
 316                                 $title .= ": " . $action["action_param"];
 317
 318                 return $title;
 319         }
 320
 321         function printActionName() {
 322                 print $this->getActionName(json_decode($_REQUEST["action"], true));
 323         }
 324
 325         function editSave() {
 326
 327 #               print_r($_REQUEST);
 328
 329                 $filter_id = db_escape_string($_REQUEST["id"]);
 330                 $enabled = checkbox_to_sql_bool(db_escape_string($_REQUEST["enabled"]));
 331                 $match_any_rule = checkbox_to_sql_bool(db_escape_string($_REQUEST["match_any_rule"]));
 332
 333                 $result = db_query($this->link, "UPDATE ttrss_filters2 SET enabled = $enabled,
 334                         match_any_rule = $match_any_rule
 335                         WHERE id = '$filter_id'
 336                         AND owner_uid = ". $_SESSION["uid"]);
 337
 338                 $this->saveRulesAndActions($filter_id);
 339
 340         }
 341
 342         function remove() {
 343
 344                 $ids = split(",", db_escape_string($_REQUEST["ids"]));
 345
 346                 foreach ($ids as $id) {
 347                         db_query($this->link, "DELETE FROM ttrss_filters2 WHERE id = '$id' AND owner_uid = ". $_SESSION["uid"]);
 348                 }
 349         }
 350
 351         private function saveRulesAndActions($filter_id) {
 352
 353                 db_query($this->link, "DELETE FROM ttrss_filters2_rules WHERE filter_id = '$filter_id'");
 354                 db_query($this->link, "DELETE FROM ttrss_filters2_actions WHERE filter_id = '$filter_id'");
 355
 356                 if ($filter_id) {
 357                         /* create rules */
 358
 359                         $rules = array();
 360                         $actions = array();
 361
 362                         foreach ($_REQUEST["rule"] as $rule) {
 363                                 $rule = json_decode($rule, true);
 364                                 unset($rule["id"]);
 365
 366                                 if (array_search($rule, $rules) === false) {
 367                                         array_push($rules, $rule);
 368                                 }
 369                         }
 370
 371                         foreach ($_REQUEST["action"] as $action) {
 372                                 $action = json_decode($action, true);
 373                                 unset($action["id"]);
 374
 375                                 if (array_search($action, $actions) === false) {
 376                                         array_push($actions, $action);
 377                                 }
 378                         }
 379
 380                         foreach ($rules as $rule) {
 381                                 if ($rule) {
 382
 383                                         $reg_exp = strip_tags(db_escape_string(trim($rule["reg_exp"])));
 384                                         $filter_type = (int) db_escape_string(trim($rule["filter_type"]));
 385                                         $feed_id = db_escape_string(trim($rule["feed_id"]));
 386
 387                                         if (strpos($feed_id, "CAT:") === 0) {
 388                                                 $cat_filter = bool_to_sql_bool(true);
 389                                                 $cat_id = (int) substr($feed_id, 4);
 390                                                 $feed_id = "NULL";
 391
 392                                                 if (!$cat_id) $cat_id = "NULL"; // Uncategorized
 393                                         } else {
 394                                                 $cat_filter = bool_to_sql_bool(false);
 395                                                 $feed_id = (int) $feed_id;
 396                                                 $cat_id = "NULL";
 397
 398                                                 if (!$feed_id) $feed_id = "NULL"; // Uncategorized
 399                                         }
 400
 401                                         $query = "INSERT INTO ttrss_filters2_rules
 402                                                 (filter_id, reg_exp,filter_type,feed_id,cat_id,cat_filter) VALUES
 403                                                 ('$filter_id', '$reg_exp', '$filter_type', $feed_id, $cat_id, $cat_filter)";
 404
 405                                         db_query($this->link, $query);
 406                                 }
 407                         }
 408
 409                         foreach ($actions as $action) {
 410                                 if ($action) {
 411
 412                                         $action_id = (int) db_escape_string($action["action_id"]);
 413                                         $action_param = db_escape_string($action["action_param"]);
 414                                         $action_param_label = db_escape_string($action["action_param_label"]);
 415
 416                                         if ($action_id == 7) {
 417                                                 $action_param = $action_param_label;
 418                                         }
 419
 420                                         if ($action_id == 6) {
 421                                                 $action_param = (int) str_replace("+", "", $action_param);
 422                                         }
 423
 424                                         $query = "INSERT INTO ttrss_filters2_actions
 425                                                 (filter_id, action_id, action_param) VALUES
 426                                                 ('$filter_id', '$action_id', '$action_param')";
 427
 428                                         db_query($this->link, $query);
 429                                 }
 430                         }
 431                 }
 432
 433
 434         }
 435
 436         function add() {
 437 #               print_r($_REQUEST);
 438
 439                 $enabled = checkbox_to_sql_bool($_REQUEST["enabled"]);
 440                 $match_any_rule = checkbox_to_sql_bool($_REQUEST["match_any_rule"]);
 441
 442                 db_query($this->link, "BEGIN");
 443
 444                 /* create base filter */
 445
 446                 $result = db_query($this->link, "INSERT INTO ttrss_filters2
 447                         (owner_uid, match_any_rule, enabled) VALUES
 448                         (".$_SESSION["uid"].",$match_any_rule,$enabled)");
 449
 450                 $result = db_query($this->link, "SELECT MAX(id) AS id FROM ttrss_filters2
 451                         WHERE owner_uid = ".$_SESSION["uid"]);
 452
 453                 $filter_id = db_fetch_result($result, 0, "id");
 454
 455                 $this->saveRulesAndActions($filter_id);
 456
 457                 db_query($this->link, "COMMIT");
 458         }
 459
 460         function index() {
 461
 462                 $sort = db_escape_string($_REQUEST["sort"]);
 463
 464                 if (!$sort || $sort == "undefined") {
 465                         $sort = "reg_exp";
 466                 }
 467
 468                 $result = db_query($this->link, "SELECT id,description
 469                         FROM ttrss_filter_types ORDER BY description");
 470
 471                 $filter_types = array();
 472
 473                 while ($line = db_fetch_assoc($result)) {
 474                         //array_push($filter_types, $line["description"]);
 475                         $filter_types[$line["id"]] = $line["description"];
 476                 }
 477
 478
 479                 $filter_search = db_escape_string($_REQUEST["search"]);
 480
 481                 if (array_key_exists("search", $_REQUEST)) {
 482                         $_SESSION["prefs_filter_search"] = $filter_search;
 483                 } else {
 484                         $filter_search = $_SESSION["prefs_filter_search"];
 485                 }
 486
 487                 print "<div id=\"pref-filter-wrap\" dojoType=\"dijit.layout.BorderContainer\" gutters=\"false\">";
 488                 print "<div id=\"pref-filter-header\" dojoType=\"dijit.layout.ContentPane\" region=\"top\">";
 489                 print "<div id=\"pref-filter-toolbar\" dojoType=\"dijit.Toolbar\">";
 490
 491                 $filter_search = db_escape_string($_REQUEST["search"]);
 492
 493                 if (array_key_exists("search", $_REQUEST)) {
 494                         $_SESSION["prefs_filter_search"] = $filter_search;
 495                 } else {
 496                         $filter_search = $_SESSION["prefs_filter_search"];
 497                 }
 498
 499                 print "<div style='float : right; padding-right : 4px;'>
 500                         <input dojoType=\"dijit.form.TextBox\" id=\"filter_search\" size=\"20\" type=\"search\"
 501                                 value=\"$filter_search\">
 502                         <button dojoType=\"dijit.form.Button\" onclick=\"updateFilterList()\">".
 503                                 __('Search')."</button>
 504                         </div>";
 505
 506                 print "<div dojoType=\"dijit.form.DropDownButton\">".
 507                                 "<span>" . __('Select')."</span>";
 508                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
 509                 print "<div onclick=\"dijit.byId('filterTree').model.setAllChecked(true)\"
 510                         dojoType=\"dijit.MenuItem\">".__('All')."</div>";
 511                 print "<div onclick=\"dijit.byId('filterTree').model.setAllChecked(false)\"
 512                         dojoType=\"dijit.MenuItem\">".__('None')."</div>";
 513                 print "</div></div>";
 514
 515                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return quickAddFilter()\">".
 516                         __('Create filter')."</button> ";
 517
 518                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return joinSelectedFilters()\">".
 519                         __('Combine')."</button> ";
 520
 521                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return editSelectedFilter()\">".
 522                         __('Edit')."</button> ";
 523
 524                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return removeSelectedFilters()\">".
 525                         __('Remove')."</button> ";
 526
 527                 if (defined('_ENABLE_FEED_DEBUGGING')) {
 528                         print "<button dojoType=\"dijit.form.Button\" onclick=\"rescore_all_feeds()\">".
 529                                 __('Rescore articles')."</button> ";
 530                 }
 531
 532                 print "</div>"; # toolbar
 533                 print "</div>"; # toolbar-frame
 534                 print "<div id=\"pref-filter-content\" dojoType=\"dijit.layout.ContentPane\" region=\"center\">";
 535
 536                 print "<div id=\"filterlistLoading\">
 537                 <img src='images/indicator_tiny.gif'>".
 538                  __("Loading, please wait...")."</div>";
 539
 540                 print "<div dojoType=\"dojo.data.ItemFileWriteStore\" jsId=\"filterStore\"
 541                         url=\"backend.php?op=pref-filters&method=getfiltertree\">
 542                 </div>
 543                 <div dojoType=\"lib.CheckBoxStoreModel\" jsId=\"filterModel\" store=\"filterStore\"
 544                 query=\"{id:'root'}\" rootId=\"root\" rootLabel=\"Feeds\"
 545                         childrenAttrs=\"items\" checkboxStrict=\"false\" checkboxAll=\"false\">
 546                 </div>
 547                 <div dojoType=\"fox.PrefFilterTree\" id=\"filterTree\"
 548                         model=\"filterModel\" openOnClick=\"true\">
 549                 <script type=\"dojo/method\" event=\"onLoad\" args=\"item\">
 550                         Element.hide(\"filterlistLoading\");
 551                 </script>
 552                 <script type=\"dojo/method\" event=\"onClick\" args=\"item\">
 553                         var id = String(item.id);
 554                         var bare_id = id.substr(id.indexOf(':')+1);
 555
 556                         if (id.match('FILTER:')) {
 557                                 editFilter(bare_id);
 558                         }
 559                 </script>
 560
 561                 </div>";
 562
 563                 print "</div>"; #pane
 564                 print "</div>"; #container
 565
 566         }
 567
 568         function newfilter() {
 569
 570                 print "<form name='filter_new_form' id='filter_new_form'>";
 571
 572                 $active_feed_id = (int) db_escape_string($_REQUEST["feed"]);
 573                 $cat_filter = db_escape_string($_REQUEST["is_cat"]) == "true";
 574
 575                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-filters\">";
 576                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"add\">";
 577                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"csrf_token\" value=\"".$_SESSION['csrf_token']."\">";
 578
 579                 print "<div class=\"dlgSec\">".__("Match")."</div>";
 580
 581                 print "<div dojoType=\"dijit.Toolbar\">";
 582
 583                 print "<div dojoType=\"dijit.form.DropDownButton\">".
 584                                 "<span>" . __('Select')."</span>";
 585                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
 586                 print "<div onclick=\"dijit.byId('filterEditDlg').selectRules(true)\"
 587                         dojoType=\"dijit.MenuItem\">".__('All')."</div>";
 588                 print "<div onclick=\"dijit.byId('filterEditDlg').selectRules(false)\"
 589                         dojoType=\"dijit.MenuItem\">".__('None')."</div>";
 590                 print "</div></div>";
 591
 592                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').addRule()\">".
 593                         __('Add')."</button> ";
 594
 595                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').deleteRule()\">".
 596                         __('Delete')."</button> ";
 597
 598                 print "</div>";
 599
 600                 print "<ul id='filterDlg_Matches'>";
 601 #               print "<li>No rules</li>";
 602                 print "</ul>";
 603
 604                 print "</div>";
 605
 606                 print "<div class=\"dlgSec\">".__("Apply actions")."</div>";
 607
 608                 print "<div dojoType=\"dijit.Toolbar\">";
 609
 610                 print "<div dojoType=\"dijit.form.DropDownButton\">".
 611                                 "<span>" . __('Select')."</span>";
 612                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
 613                 print "<div onclick=\"dijit.byId('filterEditDlg').selectActions(true)\"
 614                         dojoType=\"dijit.MenuItem\">".__('All')."</div>";
 615                 print "<div onclick=\"dijit.byId('filterEditDlg').selectActions(false)\"
 616                         dojoType=\"dijit.MenuItem\">".__('None')."</div>";
 617                 print "</div></div>";
 618
 619                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').addAction()\">".
 620                         __('Add')."</button> ";
 621
 622                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').deleteAction()\">".
 623                         __('Delete')."</button> ";
 624
 625                 print "</div>";
 626
 627                 print "<ul id='filterDlg_Actions'>";
 628 #               print "<li>No actions</li>";
 629                 print "</ul>";
 630
 631 /*              print "<div class=\"dlgSec\">".__("Options")."</div>";
 632                 print "<div class=\"dlgSecCont\">"; */
 633
 634                 print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"enabled\" id=\"enabled\" checked=\"1\">
 635                                 <label for=\"enabled\">".__('Enabled')."</label>";
 636
 637                 print "<br/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"match_any_rule\" id=\"match_any_rule\">
 638                                 <label for=\"match_any_rule\">".__('Match any rule')."</label>";
 639
 640                 print "<p/>";
 641
 642 /*              print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"inverse\" id=\"inverse\">
 643         <label for=\"inverse\">".__('Inverse match')."</label><hr/>"; */
 644
 645 //              print "</div>";
 646
 647                 print "<div class=\"dlgButtons\">";
 648
 649 #               print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').test()\">".
 650 #                       __('Test')."</button> ";
 651
 652                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').execute()\">".
 653                         __('Create')."</button> ";
 654
 655                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').hide()\">".
 656                         __('Cancel')."</button>";
 657
 658                 print "</div>";
 659
 660         }
 661
 662         function newrule() {
 663                 $rule = json_decode($_REQUEST["rule"], true);
 664
 665                 if ($rule) {
 666                         $reg_exp = htmlspecialchars($rule["reg_exp"]);
 667                         $filter_type = $rule["filter_type"];
 668                         $feed_id = $rule["feed_id"];
 669                 } else {
 670                         $reg_exp = "";
 671                         $filter_type = 1;
 672                         $feed_id = 0;
 673                 }
 674
 675                 if (strpos($feed_id, "CAT:") === 0) {
 676                         $feed_id = substr($feed_id, 4);
 677                         $cat_filter = true;
 678                 } else {
 679                         $cat_filter = false;
 680                 }
 681
 682
 683                 print "<form name='filter_new_rule_form' id='filter_new_rule_form'>";
 684
 685                 $result = db_query($this->link, "SELECT id,description
 686                         FROM ttrss_filter_types ORDER BY description");
 687
 688                 $filter_types = array();
 689
 690                 while ($line = db_fetch_assoc($result)) {
 691                         $filter_types[$line["id"]] = __($line["description"]);
 692                 }
 693
 694                 print "<div class=\"dlgSec\">".__("Match")."</div>";
 695
 696                 print "<div class=\"dlgSecCont\">";
 697
 698                 print "<input dojoType=\"dijit.form.ValidationTextBox\"
 699                          required=\"true\" id=\"filterDlg_regExp\"
 700                          style=\"font-size : 16px\"
 701                          name=\"reg_exp\" value=\"$reg_exp\"/>";
 702
 703                 print "<hr/>" .  __("on field") . " ";
 704                 print_select_hash("filter_type", $filter_type, $filter_types,
 705                         'dojoType="dijit.form.Select"');
 706
 707                 print "<hr/>";
 708
 709                 print __("in") . " ";
 710
 711                 print "<span id='filterDlg_feeds'>";
 712                 print_feed_select($this->link, "feed_id",
 713                         $cat_filter ? "CAT:$feed_id" : $feed_id,
 714                         'dojoType="dijit.form.FilteringSelect"');
 715                 print "</span>";
 716
 717                 print "</div>";
 718
 719                 print "<div class=\"dlgButtons\">";
 720
 721                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterNewRuleDlg').execute()\">".
 722                         ($rule ? __("Save rule") : __('Add rule'))."</button> ";
 723
 724                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterNewRuleDlg').hide()\">".
 725                         __('Cancel')."</button>";
 726
 727                 print "</div>";
 728
 729                 print "</form>";
 730         }
 731
 732         function newaction() {
 733                 $action = json_decode($_REQUEST["action"], true);
 734
 735                 if ($action) {
 736                         $action_param = db_escape_string($action["action_param"]);
 737                         $action_id = (int)$action["action_id"];
 738                 } else {
 739                         $action_param = "";
 740                         $action_id = 0;
 741                 }
 742
 743                 print "<form name='filter_new_action_form' id='filter_new_action_form'>";
 744
 745                 print "<div class=\"dlgSec\">".__("Perform Action")."</div>";
 746
 747                 print "<div class=\"dlgSecCont\">";
 748
 749                 print "<select name=\"action_id\" dojoType=\"dijit.form.Select\"
 750                         onchange=\"filterDlgCheckAction(this)\">";
 751
 752                 $result = db_query($this->link, "SELECT id,description FROM ttrss_filter_actions
 753                         ORDER BY name");
 754
 755                 while ($line = db_fetch_assoc($result)) {
 756                         $is_selected = ($line["id"] == $action_id) ? "selected='1'" : "";
 757                         printf("<option $is_selected value='%d'>%s</option>", $line["id"], __($line["description"]));
 758                 }
 759
 760                 print "</select>";
 761
 762                 $param_box_hidden = ($action_id == 7 || $action_id == 4 || $action_id == 6) ?
 763                         "" : "display : none";
 764
 765                 $param_hidden = ($action_id == 4 || $action_id == 6) ?
 766                         "" : "display : none";
 767
 768                 $label_param_hidden = ($action_id == 7) ?       "" : "display : none";
 769
 770                 print "<span id=\"filterDlg_paramBox\" style=\"$param_box_hidden\">";
 771                 print " " . __("with parameters:") . " ";
 772                 print "<input dojoType=\"dijit.form.TextBox\"
 773                         id=\"filterDlg_actionParam\" style=\"$param_hidden\"
 774                         name=\"action_param\" value=\"$action_param\">";
 775
 776                 print_label_select($this->link, "action_param_label", $action_param,
 777                         "id=\"filterDlg_actionParamLabel\" style=\"$label_param_hidden\"
 778                         dojoType=\"dijit.form.Select\"");
 779
 780                 print "</span>";
 781
 782                 print "&nbsp;"; // tiny layout hack
 783
 784                 print "</div>";
 785
 786                 print "<div class=\"dlgButtons\">";
 787
 788                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterNewActionDlg').execute()\">".
 789                         ($action ? __("Save action") : __('Add action'))."</button> ";
 790
 791                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterNewActionDlg').hide()\">".
 792                         __('Cancel')."</button>";
 793
 794                 print "</div>";
 795
 796                 print "</form>";
 797         }
 798
 799         private function getFilterName($id) {
 800                 $result = db_query($this->link,
 801                         "SELECT * FROM ttrss_filters2_rules WHERE filter_id = '$id' ORDER BY id
 802                         LIMIT 3");
 803
 804                 $titles = array();
 805                 $count = 0;
 806
 807                 while ($line = db_fetch_assoc($result)) {
 808
 809                         if ($line["cat_filter"]) {
 810                                 unset($line["cat_filter"]);
 811                                 $line["feed_id"] = "CAT:" . (int)$line["cat_id"];
 812                                 unset($line["cat_id"]);
 813                         }
 814
 815                         if ($count < 2) {
 816                                 array_push($titles, $this->getRuleName($line));
 817                         } else {
 818                                 array_push($titles, "...");
 819                                 break;
 820                         }
 821                         ++$count;
 822                 }
 823
 824                 $result = db_query($this->link,
 825                         "SELECT * FROM ttrss_filters2_actions WHERE filter_id = '$id' ORDER BY id LIMIT 3");
 826
 827                 $actions = array();
 828                 $count = 0;
 829
 830                 while ($line = db_fetch_assoc($result)) {
 831                         if ($count < 2) {
 832                                 array_push($actions, $this->getActionName($line));
 833                         } else {
 834                                 array_push($actions, "...");
 835                                 break;
 836                         }
 837                         ++$count;
 838                 }
 839
 840                 return array(join(", ", $titles), join(", ", $actions));
 841         }
 842
 843         function join() {
 844                 $ids = explode(",", db_escape_string($_REQUEST["ids"]));
 845
 846                 if (count($ids) > 1) {
 847                         $base_id = array_shift($ids);
 848                         $ids_str = join(",", $ids);
 849
 850                         db_query($this->link, "BEGIN");
 851                         db_query($this->link, "UPDATE ttrss_filters2_rules
 852                                 SET filter_id = '$base_id' WHERE filter_id IN ($ids_str)");
 853                         db_query($this->link, "UPDATE ttrss_filters2_actions
 854                                 SET filter_id = '$base_id' WHERE filter_id IN ($ids_str)");
 855
 856                         db_query($this->link, "DELETE FROM ttrss_filters2 WHERE id IN ($ids_str)");
 857                         db_query($this->link, "UPDATE ttrss_filters2 SET match_any_rule = true WHERE id = '$base_id'");
 858
 859                         db_query($this->link, "COMMIT");
 860
 861                         $this->optimizeFilter($base_id);
 862
 863                 }
 864         }
 865
 866         private function optimizeFilter($id) {
 867                 db_query($this->link, "BEGIN");
 868                 $result = db_query($this->link, "SELECT * FROM ttrss_filters2_actions
 869                         WHERE filter_id = '$id'");
 870
 871                 $tmp = array();
 872                 $dupe_ids = array();
 873
 874                 while ($line = db_fetch_assoc($result)) {
 875                         $id = $line["id"];
 876                         unset($line["id"]);
 877
 878                         if (array_search($line, $tmp) === false) {
 879                                 array_push($tmp, $line);
 880                         } else {
 881                                 array_push($dupe_ids, $id);
 882                         }
 883                 }
 884
 885                 if (count($dupe_ids) > 0) {
 886                         $ids_str = join(",", $dupe_ids);
 887                         db_query($this->link, "DELETE FROM ttrss_filters2_actions
 888                                 WHERE id IN ($ids_str)");
 889                 }
 890
 891                 $result = db_query($this->link, "SELECT * FROM ttrss_filters2_rules
 892                         WHERE filter_id = '$id'");
 893
 894                 $tmp = array();
 895                 $dupe_ids = array();
 896
 897                 while ($line = db_fetch_assoc($result)) {
 898                         $id = $line["id"];
 899                         unset($line["id"]);
 900
 901                         if (array_search($line, $tmp) === false) {
 902                                 array_push($tmp, $line);
 903                         } else {
 904                                 array_push($dupe_ids, $id);
 905                         }
 906                 }
 907
 908                 if (count($dupe_ids) > 0) {
 909                         $ids_str = join(",", $dupe_ids);
 910                         db_query($this->link, "DELETE FROM ttrss_filters2_rules
 911                                 WHERE id IN ($ids_str)");
 912                 }
 913
 914                 db_query($this->link, "COMMIT");
 915         }
 916 }
 917 ?>