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 description FROM ttrss_filter_actions
 113                                 WHERE id = (SELECT action_id FROM ttrss_filters2_actions
 114                                         WHERE filter_id = ttrss_filters2.id ORDER BY id LIMIT 1)) AS action_name,
 115                         (SELECT reg_exp FROM ttrss_filters2_rules
 116                                 WHERE filter_id = ttrss_filters2.id ORDER BY id LIMIT 1) AS reg_exp
 117                         FROM ttrss_filters2 WHERE
 118                         owner_uid = ".$_SESSION["uid"]." ORDER BY action_id,reg_exp");
 119
 120                 $action_id = -1;
 121                 $folder = array();
 122                 $folder['items'] = array();
 123
 124                 while ($line = db_fetch_assoc($result)) {
 125
 126                         if ($action_id != $line["action_id"]) {
 127                                 if (count($folder['items']) > 0) {
 128                                         array_push($root['items'], $folder);
 129                                 }
 130
 131                                 $folder = array();
 132                                 $folder['id'] = $line["action_id"];
 133                                 $folder['name'] = $line["action_name"];
 134                                 $folder['items'] = array();
 135                                 $action_id = $line["action_id"];
 136                         }
 137
 138                         $name = $this->getFilterName($line["id"]);
 139
 140                         $filter = array();
 141                         $filter['id'] = 'FILTER:' . $line['id'];
 142                         $filter['bare_id'] = $line['id'];
 143                         $filter['name'] = $name[0];
 144                         $filter['param'] = $name[1];
 145                         $filter['checkbox'] = false;
 146                         $filter['enabled'] = sql_bool_to_bool($line["enabled"]);
 147
 148                         array_push($folder['items'], $filter);
 149                 }
 150
 151                 if (count($folder['items']) > 0) {
 152                         array_push($root['items'], $folder);
 153                 }
 154
 155                 $fl = array();
 156                 $fl['identifier'] = 'id';
 157                 $fl['label'] = 'name';
 158                 $fl['items'] = array($root);
 159
 160                 print json_encode($fl);
 161                 return;
 162         }
 163
 164         function edit() {
 165
 166                 $filter_id = db_escape_string($_REQUEST["id"]);
 167
 168                 $result = db_query($this->link,
 169                         "SELECT * FROM ttrss_filters2 WHERE id = '$filter_id' AND owner_uid = " . $_SESSION["uid"]);
 170
 171                 $enabled = sql_bool_to_bool(db_fetch_result($result, 0, "enabled"));
 172                 $match_any_rule = sql_bool_to_bool(db_fetch_result($result, 0, "match_any_rule"));
 173
 174                 print "<form id=\"filter_edit_form\" onsubmit='return false'>";
 175
 176                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-filters\">";
 177                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"id\" value=\"$filter_id\">";
 178                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"editSave\">";
 179                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"csrf_token\" value=\"".$_SESSION['csrf_token']."\">";
 180
 181                 print "<div class=\"dlgSec\">".__("Match")."</div>";
 182
 183                 print "<div dojoType=\"dijit.Toolbar\">";
 184
 185                 print "<div dojoType=\"dijit.form.DropDownButton\">".
 186                                 "<span>" . __('Select')."</span>";
 187                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
 188                 print "<div onclick=\"dijit.byId('filterEditDlg').selectRules(true)\"
 189                         dojoType=\"dijit.MenuItem\">".__('All')."</div>";
 190                 print "<div onclick=\"dijit.byId('filterEditDlg').selectRules(false)\"
 191                         dojoType=\"dijit.MenuItem\">".__('None')."</div>";
 192                 print "</div></div>";
 193
 194                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').addRule()\">".
 195                         __('Add')."</button> ";
 196
 197                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').deleteRule()\">".
 198                         __('Delete')."</button> ";
 199
 200                 print "</div>";
 201
 202                 print "<ul id='filterDlg_Matches'>";
 203
 204                 $rules_result = db_query($this->link, "SELECT * FROM ttrss_filters2_rules
 205                         WHERE filter_id = '$filter_id' ORDER BY id");
 206
 207                 while ($line = db_fetch_assoc($rules_result)) {
 208                         if (sql_bool_to_bool($line["cat_filter"])) {
 209                                 unset($line["cat_filter"]);
 210                                 $line["feed_id"] = "CAT:" . (int)$line["cat_id"];
 211                                 unset($line["cat_id"]);
 212                         }
 213
 214                         $data = htmlspecialchars(json_encode($line));
 215
 216                         print "<li><input type='checkbox' onclick='toggleSelectListRow(this)'>".
 217                                 "<span onclick=\"dijit.byId('filterEditDlg').editRule(this)\">".$this->getRuleName($line)."</span>".
 218                                 "<input type='hidden' name='rule[]' value=\"$data\"/></li>";
 219                 }
 220
 221                 print "</ul>";
 222
 223                 print "</div>";
 224
 225                 print "<div class=\"dlgSec\">".__("Apply actions")."</div>";
 226
 227                 print "<div dojoType=\"dijit.Toolbar\">";
 228
 229                 print "<div dojoType=\"dijit.form.DropDownButton\">".
 230                                 "<span>" . __('Select')."</span>";
 231                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
 232                 print "<div onclick=\"dijit.byId('filterEditDlg').selectActions(true)\"
 233                         dojoType=\"dijit.MenuItem\">".__('All')."</div>";
 234                 print "<div onclick=\"dijit.byId('filterEditDlg').selectActions(false)\"
 235                         dojoType=\"dijit.MenuItem\">".__('None')."</div>";
 236                 print "</div></div>";
 237
 238                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').addAction()\">".
 239                         __('Add')."</button> ";
 240
 241                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').deleteAction()\">".
 242                         __('Delete')."</button> ";
 243
 244                 print "</div>";
 245
 246                 print "<ul id='filterDlg_Actions'>";
 247
 248                 $actions_result = db_query($this->link, "SELECT * FROM ttrss_filters2_actions
 249                         WHERE filter_id = '$filter_id' ORDER BY id");
 250
 251                 while ($line = db_fetch_assoc($actions_result)) {
 252                         $line["action_param_label"] = $line["action_param"];
 253                         $data = htmlspecialchars(json_encode($line));
 254
 255                         print "<li><input type='checkbox' onclick='toggleSelectListRow(this)'>".
 256                                 "<span onclick=\"dijit.byId('filterEditDlg').editAction(this)\">".$this->getActionName($line)."</span>".
 257                                 "<input type='hidden' name='action[]' value=\"$data\"/></li>";
 258                 }
 259
 260                 print "</ul>";
 261
 262                 print "</div>";
 263
 264                 if ($enabled) {
 265                         $checked = "checked=\"1\"";
 266                 } else {
 267                         $checked = "";
 268                 }
 269
 270                 print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"enabled\" id=\"enabled\" $checked>
 271                                 <label for=\"enabled\">".__('Enabled')."</label>";
 272
 273                 if ($match_any_rule) {
 274                         $checked = "checked=\"1\"";
 275                 } else {
 276                         $checked = "";
 277                 }
 278
 279                 print "<br/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"match_any_rule\" id=\"match_any_rule\" $checked>
 280                                 <label for=\"match_any_rule\">".__('Match any rule')."</label>";
 281
 282                 print "<p/>";
 283
 284                 print "<div class=\"dlgButtons\">";
 285
 286                 print "<div style=\"float : left\">";
 287                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').removeFilter()\">".
 288                         __('Remove')."</button>";
 289                 print "</div>";
 290
 291 #               print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').test()\">".
 292 #                       __('Test')."</button> ";
 293
 294                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').execute()\">".
 295                         __('Save')."</button> ";
 296
 297                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').hide()\">".
 298                         __('Cancel')."</button>";
 299
 300                 print "</div>";
 301         }
 302
 303         private function getRuleName($rule) {
 304                 if (!$rule) $rule = json_decode($_REQUEST["rule"], true);
 305
 306                 $feed_id = $rule["feed_id"];
 307
 308                 if (strpos($feed_id, "CAT:") === 0) {
 309                         $feed_id = (int) substr($feed_id, 4);
 310                         $feed = getCategoryTitle($this->link, $feed_id);
 311                 } else {
 312                         $feed_id = (int) $feed_id;
 313
 314                         if ($rule["feed_id"])
 315                                 $feed = getFeedTitle($this->link, (int)$rule["feed_id"]);
 316                         else
 317                                 $feed = __("All feeds");
 318                 }
 319
 320                 $result = db_query($this->link, "SELECT description FROM ttrss_filter_types
 321                         WHERE id = ".(int)$rule["filter_type"]);
 322                 $match_on = db_fetch_result($result, 0, "description");
 323
 324                 return T_sprintf("%s on %s in %s", $rule["reg_exp"], $match_on, $feed);
 325         }
 326
 327         function printRuleName() {
 328                 print $this->getRuleName(json_decode($_REQUEST["rule"], true));
 329         }
 330
 331         private function getActionName($action) {
 332                 $result = db_query($this->link, "SELECT description FROM
 333                         ttrss_filter_actions WHERE id = " .(int)$action["action_id"]);
 334
 335                 $title = __(db_fetch_result($result, 0, "description"));
 336
 337                 if ($action["action_id"] == 4 || $action["action_id"] == 6 ||
 338                         $action["action_id"] == 7)
 339                                 $title .= ": " . $action["action_param"];
 340
 341                 return $title;
 342         }
 343
 344         function printActionName() {
 345                 print $this->getActionName(json_decode($_REQUEST["action"], true));
 346         }
 347
 348         function editSave() {
 349
 350 #               print_r($_REQUEST);
 351
 352                 $filter_id = db_escape_string($_REQUEST["id"]);
 353                 $enabled = checkbox_to_sql_bool(db_escape_string($_REQUEST["enabled"]));
 354                 $match_any_rule = checkbox_to_sql_bool(db_escape_string($_REQUEST["match_any_rule"]));
 355
 356                 $result = db_query($this->link, "UPDATE ttrss_filters2 SET enabled = $enabled,
 357                         match_any_rule = $match_any_rule
 358                         WHERE id = '$filter_id'
 359                         AND owner_uid = ". $_SESSION["uid"]);
 360
 361                 $this->saveRulesAndActions($filter_id);
 362
 363         }
 364
 365         function remove() {
 366
 367                 $ids = split(",", db_escape_string($_REQUEST["ids"]));
 368
 369                 foreach ($ids as $id) {
 370                         db_query($this->link, "DELETE FROM ttrss_filters2 WHERE id = '$id' AND owner_uid = ". $_SESSION["uid"]);
 371                 }
 372         }
 373
 374         private function saveRulesAndActions($filter_id) {
 375
 376                 db_query($this->link, "DELETE FROM ttrss_filters2_rules WHERE filter_id = '$filter_id'");
 377                 db_query($this->link, "DELETE FROM ttrss_filters2_actions WHERE filter_id = '$filter_id'");
 378
 379                 if ($filter_id) {
 380                         /* create rules */
 381
 382                         $rules = array();
 383                         $actions = array();
 384
 385                         foreach ($_REQUEST["rule"] as $rule) {
 386                                 $rule = json_decode($rule, true);
 387                                 unset($rule["id"]);
 388
 389                                 if (array_search($rule, $rules) === false) {
 390                                         array_push($rules, $rule);
 391                                 }
 392                         }
 393
 394                         foreach ($_REQUEST["action"] as $action) {
 395                                 $action = json_decode($action, true);
 396                                 unset($action["id"]);
 397
 398                                 if (array_search($action, $actions) === false) {
 399                                         array_push($actions, $action);
 400                                 }
 401                         }
 402
 403                         foreach ($rules as $rule) {
 404                                 if ($rule) {
 405
 406                                         $reg_exp = strip_tags(db_escape_string(trim($rule["reg_exp"])));
 407                                         $filter_type = (int) db_escape_string(trim($rule["filter_type"]));
 408                                         $feed_id = db_escape_string(trim($rule["feed_id"]));
 409
 410                                         if (strpos($feed_id, "CAT:") === 0) {
 411
 412                                                 $cat_filter = bool_to_sql_bool(true);
 413                                                 $cat_id = (int) substr($feed_id, 4);
 414                                                 $feed_id = "NULL";
 415
 416                                                 if (!$cat_id) $cat_id = "NULL"; // Uncategorized
 417                                         } else {
 418                                                 $cat_filter = bool_to_sql_bool(false);
 419                                                 $feed_id = (int) $feed_id;
 420                                                 $cat_id = "NULL";
 421
 422                                                 if (!$feed_id) $feed_id = "NULL"; // Uncategorized
 423                                         }
 424
 425                                         $query = "INSERT INTO ttrss_filters2_rules
 426                                                 (filter_id, reg_exp,filter_type,feed_id,cat_id,cat_filter) VALUES
 427                                                 ('$filter_id', '$reg_exp', '$filter_type', $feed_id, $cat_id, $cat_filter)";
 428
 429                                         db_query($this->link, $query);
 430                                 }
 431                         }
 432
 433                         foreach ($actions as $action) {
 434                                 if ($action) {
 435
 436                                         $action_id = (int) db_escape_string($action["action_id"]);
 437                                         $action_param = db_escape_string($action["action_param"]);
 438                                         $action_param_label = db_escape_string($action["action_param_label"]);
 439
 440                                         if ($action_id == 7) {
 441                                                 $action_param = $action_param_label;
 442                                         }
 443
 444                                         if ($action_id == 6) {
 445                                                 $action_param = (int) str_replace("+", "", $action_param);
 446                                         }
 447
 448                                         $query = "INSERT INTO ttrss_filters2_actions
 449                                                 (filter_id, action_id, action_param) VALUES
 450                                                 ('$filter_id', '$action_id', '$action_param')";
 451
 452                                         db_query($this->link, $query);
 453                                 }
 454                         }
 455                 }
 456
 457
 458         }
 459
 460         function add() {
 461 #               print_r($_REQUEST);
 462
 463                 $enabled = checkbox_to_sql_bool($_REQUEST["enabled"]);
 464                 $match_any_rule = checkbox_to_sql_bool($_REQUEST["match_any_rule"]);
 465
 466                 db_query($this->link, "BEGIN");
 467
 468                 /* create base filter */
 469
 470                 $result = db_query($this->link, "INSERT INTO ttrss_filters2
 471                         (owner_uid, match_any_rule, enabled) VALUES
 472                         (".$_SESSION["uid"].",$match_any_rule,$enabled)");
 473
 474                 $result = db_query($this->link, "SELECT MAX(id) AS id FROM ttrss_filters2
 475                         WHERE owner_uid = ".$_SESSION["uid"]);
 476
 477                 $filter_id = db_fetch_result($result, 0, "id");
 478
 479                 $this->saveRulesAndActions($filter_id);
 480
 481                 db_query($this->link, "COMMIT");
 482         }
 483
 484         function index() {
 485
 486                 $sort = db_escape_string($_REQUEST["sort"]);
 487
 488                 if (!$sort || $sort == "undefined") {
 489                         $sort = "reg_exp";
 490                 }
 491
 492                 $filter_search = db_escape_string($_REQUEST["search"]);
 493
 494                 if (array_key_exists("search", $_REQUEST)) {
 495                         $_SESSION["prefs_filter_search"] = $filter_search;
 496                 } else {
 497                         $filter_search = $_SESSION["prefs_filter_search"];
 498                 }
 499
 500                 print "<div id=\"pref-filter-wrap\" dojoType=\"dijit.layout.BorderContainer\" gutters=\"false\">";
 501                 print "<div id=\"pref-filter-header\" dojoType=\"dijit.layout.ContentPane\" region=\"top\">";
 502                 print "<div id=\"pref-filter-toolbar\" dojoType=\"dijit.Toolbar\">";
 503
 504                 $filter_search = db_escape_string($_REQUEST["search"]);
 505
 506                 if (array_key_exists("search", $_REQUEST)) {
 507                         $_SESSION["prefs_filter_search"] = $filter_search;
 508                 } else {
 509                         $filter_search = $_SESSION["prefs_filter_search"];
 510                 }
 511
 512                 print "<div style='float : right; padding-right : 4px;'>
 513                         <input dojoType=\"dijit.form.TextBox\" id=\"filter_search\" size=\"20\" type=\"search\"
 514                                 value=\"$filter_search\">
 515                         <button dojoType=\"dijit.form.Button\" onclick=\"updateFilterList()\">".
 516                                 __('Search')."</button>
 517                         </div>";
 518
 519                 print "<div dojoType=\"dijit.form.DropDownButton\">".
 520                                 "<span>" . __('Select')."</span>";
 521                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
 522                 print "<div onclick=\"dijit.byId('filterTree').model.setAllChecked(true)\"
 523                         dojoType=\"dijit.MenuItem\">".__('All')."</div>";
 524                 print "<div onclick=\"dijit.byId('filterTree').model.setAllChecked(false)\"
 525                         dojoType=\"dijit.MenuItem\">".__('None')."</div>";
 526                 print "</div></div>";
 527
 528                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return quickAddFilter()\">".
 529                         __('Create filter')."</button> ";
 530
 531                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return joinSelectedFilters()\">".
 532                         __('Combine')."</button> ";
 533
 534                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return editSelectedFilter()\">".
 535                         __('Edit')."</button> ";
 536
 537                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return removeSelectedFilters()\">".
 538                         __('Remove')."</button> ";
 539
 540                 if (defined('_ENABLE_FEED_DEBUGGING')) {
 541                         print "<button dojoType=\"dijit.form.Button\" onclick=\"rescore_all_feeds()\">".
 542                                 __('Rescore articles')."</button> ";
 543                 }
 544
 545                 print "</div>"; # toolbar
 546                 print "</div>"; # toolbar-frame
 547                 print "<div id=\"pref-filter-content\" dojoType=\"dijit.layout.ContentPane\" region=\"center\">";
 548
 549                 print "<div id=\"filterlistLoading\">
 550                 <img src='images/indicator_tiny.gif'>".
 551                  __("Loading, please wait...")."</div>";
 552
 553                 print "<div dojoType=\"dojo.data.ItemFileWriteStore\" jsId=\"filterStore\"
 554                         url=\"backend.php?op=pref-filters&method=getfiltertree\">
 555                 </div>
 556                 <div dojoType=\"lib.CheckBoxStoreModel\" jsId=\"filterModel\" store=\"filterStore\"
 557                 query=\"{id:'root'}\" rootId=\"root\" rootLabel=\"Feeds\"
 558                         childrenAttrs=\"items\" checkboxStrict=\"false\" checkboxAll=\"false\">
 559                 </div>
 560                 <div dojoType=\"fox.PrefFilterTree\" id=\"filterTree\"
 561                         model=\"filterModel\" openOnClick=\"true\">
 562                 <script type=\"dojo/method\" event=\"onLoad\" args=\"item\">
 563                         Element.hide(\"filterlistLoading\");
 564                 </script>
 565                 <script type=\"dojo/method\" event=\"onClick\" args=\"item\">
 566                         var id = String(item.id);
 567                         var bare_id = id.substr(id.indexOf(':')+1);
 568
 569                         if (id.match('FILTER:')) {
 570                                 editFilter(bare_id);
 571                         }
 572                 </script>
 573
 574                 </div>";
 575
 576                 print "</div>"; #pane
 577                 print "</div>"; #container
 578
 579         }
 580
 581         function newfilter() {
 582
 583                 print "<form name='filter_new_form' id='filter_new_form'>";
 584
 585                 $active_feed_id = (int) db_escape_string($_REQUEST["feed"]);
 586                 $cat_filter = db_escape_string($_REQUEST["is_cat"]) == "true";
 587
 588                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-filters\">";
 589                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"add\">";
 590                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"csrf_token\" value=\"".$_SESSION['csrf_token']."\">";
 591
 592                 print "<div class=\"dlgSec\">".__("Match")."</div>";
 593
 594                 print "<div dojoType=\"dijit.Toolbar\">";
 595
 596                 print "<div dojoType=\"dijit.form.DropDownButton\">".
 597                                 "<span>" . __('Select')."</span>";
 598                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
 599                 print "<div onclick=\"dijit.byId('filterEditDlg').selectRules(true)\"
 600                         dojoType=\"dijit.MenuItem\">".__('All')."</div>";
 601                 print "<div onclick=\"dijit.byId('filterEditDlg').selectRules(false)\"
 602                         dojoType=\"dijit.MenuItem\">".__('None')."</div>";
 603                 print "</div></div>";
 604
 605                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').addRule()\">".
 606                         __('Add')."</button> ";
 607
 608                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').deleteRule()\">".
 609                         __('Delete')."</button> ";
 610
 611                 print "</div>";
 612
 613                 print "<ul id='filterDlg_Matches'>";
 614 #               print "<li>No rules</li>";
 615                 print "</ul>";
 616
 617                 print "</div>";
 618
 619                 print "<div class=\"dlgSec\">".__("Apply actions")."</div>";
 620
 621                 print "<div dojoType=\"dijit.Toolbar\">";
 622
 623                 print "<div dojoType=\"dijit.form.DropDownButton\">".
 624                                 "<span>" . __('Select')."</span>";
 625                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
 626                 print "<div onclick=\"dijit.byId('filterEditDlg').selectActions(true)\"
 627                         dojoType=\"dijit.MenuItem\">".__('All')."</div>";
 628                 print "<div onclick=\"dijit.byId('filterEditDlg').selectActions(false)\"
 629                         dojoType=\"dijit.MenuItem\">".__('None')."</div>";
 630                 print "</div></div>";
 631
 632                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').addAction()\">".
 633                         __('Add')."</button> ";
 634
 635                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').deleteAction()\">".
 636                         __('Delete')."</button> ";
 637
 638                 print "</div>";
 639
 640                 print "<ul id='filterDlg_Actions'>";
 641 #               print "<li>No actions</li>";
 642                 print "</ul>";
 643
 644 /*              print "<div class=\"dlgSec\">".__("Options")."</div>";
 645                 print "<div class=\"dlgSecCont\">"; */
 646
 647                 print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"enabled\" id=\"enabled\" checked=\"1\">
 648                                 <label for=\"enabled\">".__('Enabled')."</label>";
 649
 650                 print "<br/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"match_any_rule\" id=\"match_any_rule\">
 651                                 <label for=\"match_any_rule\">".__('Match any rule')."</label>";
 652
 653                 print "<p/>";
 654
 655 /*              print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"inverse\" id=\"inverse\">
 656         <label for=\"inverse\">".__('Inverse match')."</label><hr/>"; */
 657
 658 //              print "</div>";
 659
 660                 print "<div class=\"dlgButtons\">";
 661
 662 #               print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').test()\">".
 663 #                       __('Test')."</button> ";
 664
 665                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').execute()\">".
 666                         __('Create')."</button> ";
 667
 668                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').hide()\">".
 669                         __('Cancel')."</button>";
 670
 671                 print "</div>";
 672
 673         }
 674
 675         function newrule() {
 676                 $rule = json_decode($_REQUEST["rule"], true);
 677
 678                 if ($rule) {
 679                         $reg_exp = htmlspecialchars($rule["reg_exp"]);
 680                         $filter_type = $rule["filter_type"];
 681                         $feed_id = $rule["feed_id"];
 682                 } else {
 683                         $reg_exp = "";
 684                         $filter_type = 1;
 685                         $feed_id = 0;
 686                 }
 687
 688                 if (strpos($feed_id, "CAT:") === 0) {
 689                         $feed_id = substr($feed_id, 4);
 690                         $cat_filter = true;
 691                 } else {
 692                         $cat_filter = false;
 693                 }
 694
 695
 696                 print "<form name='filter_new_rule_form' id='filter_new_rule_form'>";
 697
 698                 $result = db_query($this->link, "SELECT id,description
 699                         FROM ttrss_filter_types WHERE id != 5 ORDER BY description");
 700
 701                 $filter_types = array();
 702
 703                 while ($line = db_fetch_assoc($result)) {
 704                         $filter_types[$line["id"]] = __($line["description"]);
 705                 }
 706
 707                 print "<div class=\"dlgSec\">".__("Match")."</div>";
 708
 709                 print "<div class=\"dlgSecCont\">";
 710
 711                 print "<input dojoType=\"dijit.form.ValidationTextBox\"
 712                          required=\"true\" id=\"filterDlg_regExp\"
 713                          style=\"font-size : 16px\"
 714                          name=\"reg_exp\" value=\"$reg_exp\"/>";
 715
 716                 print "<hr/>" .  __("on field") . " ";
 717                 print_select_hash("filter_type", $filter_type, $filter_types,
 718                         'dojoType="dijit.form.Select"');
 719
 720                 print "<hr/>";
 721
 722                 print __("in") . " ";
 723
 724                 print "<span id='filterDlg_feeds'>";
 725                 print_feed_select($this->link, "feed_id",
 726                         $cat_filter ? "CAT:$feed_id" : $feed_id,
 727                         'dojoType="dijit.form.FilteringSelect"');
 728                 print "</span>";
 729
 730                 print "</div>";
 731
 732                 print "<div class=\"dlgButtons\">";
 733
 734                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterNewRuleDlg').execute()\">".
 735                         ($rule ? __("Save rule") : __('Add rule'))."</button> ";
 736
 737                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterNewRuleDlg').hide()\">".
 738                         __('Cancel')."</button>";
 739
 740                 print "</div>";
 741
 742                 print "</form>";
 743         }
 744
 745         function newaction() {
 746                 $action = json_decode($_REQUEST["action"], true);
 747
 748                 if ($action) {
 749                         $action_param = db_escape_string($action["action_param"]);
 750                         $action_id = (int)$action["action_id"];
 751                 } else {
 752                         $action_param = "";
 753                         $action_id = 0;
 754                 }
 755
 756                 print "<form name='filter_new_action_form' id='filter_new_action_form'>";
 757
 758                 print "<div class=\"dlgSec\">".__("Perform Action")."</div>";
 759
 760                 print "<div class=\"dlgSecCont\">";
 761
 762                 print "<select name=\"action_id\" dojoType=\"dijit.form.Select\"
 763                         onchange=\"filterDlgCheckAction(this)\">";
 764
 765                 $result = db_query($this->link, "SELECT id,description FROM ttrss_filter_actions
 766                         ORDER BY name");
 767
 768                 while ($line = db_fetch_assoc($result)) {
 769                         $is_selected = ($line["id"] == $action_id) ? "selected='1'" : "";
 770                         printf("<option $is_selected value='%d'>%s</option>", $line["id"], __($line["description"]));
 771                 }
 772
 773                 print "</select>";
 774
 775                 $param_box_hidden = ($action_id == 7 || $action_id == 4 || $action_id == 6) ?
 776                         "" : "display : none";
 777
 778                 $param_hidden = ($action_id == 4 || $action_id == 6) ?
 779                         "" : "display : none";
 780
 781                 $label_param_hidden = ($action_id == 7) ?       "" : "display : none";
 782
 783                 print "<span id=\"filterDlg_paramBox\" style=\"$param_box_hidden\">";
 784                 print " " . __("with parameters:") . " ";
 785                 print "<input dojoType=\"dijit.form.TextBox\"
 786                         id=\"filterDlg_actionParam\" style=\"$param_hidden\"
 787                         name=\"action_param\" value=\"$action_param\">";
 788
 789                 print_label_select($this->link, "action_param_label", $action_param,
 790                         "id=\"filterDlg_actionParamLabel\" style=\"$label_param_hidden\"
 791                         dojoType=\"dijit.form.Select\"");
 792
 793                 print "</span>";
 794
 795                 print "&nbsp;"; // tiny layout hack
 796
 797                 print "</div>";
 798
 799                 print "<div class=\"dlgButtons\">";
 800
 801                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterNewActionDlg').execute()\">".
 802                         ($action ? __("Save action") : __('Add action'))."</button> ";
 803
 804                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterNewActionDlg').hide()\">".
 805                         __('Cancel')."</button>";
 806
 807                 print "</div>";
 808
 809                 print "</form>";
 810         }
 811
 812         private function getFilterName($id) {
 813                 $result = db_query($this->link,
 814                         "SELECT * FROM ttrss_filters2_rules WHERE filter_id = '$id' ORDER BY id
 815                         LIMIT 3");
 816
 817                 $titles = array();
 818                 $count = 0;
 819
 820                 while ($line = db_fetch_assoc($result)) {
 821
 822                         if (sql_bool_to_bool($line["cat_filter"])) {
 823                                 unset($line["cat_filter"]);
 824                                 $line["feed_id"] = "CAT:" . (int)$line["cat_id"];
 825                                 unset($line["cat_id"]);
 826                         }
 827
 828                         if ($count < 2) {
 829                                 array_push($titles, $this->getRuleName($line));
 830                         } else {
 831                                 array_push($titles, "...");
 832                                 break;
 833                         }
 834                         ++$count;
 835                 }
 836
 837                 $result = db_query($this->link,
 838                         "SELECT * FROM ttrss_filters2_actions WHERE filter_id = '$id' ORDER BY id LIMIT 3");
 839
 840                 $actions = array();
 841                 $count = 0;
 842
 843                 while ($line = db_fetch_assoc($result)) {
 844                         if ($count < 2) {
 845                                 array_push($actions, $this->getActionName($line));
 846                         } else {
 847                                 array_push($actions, "...");
 848                                 break;
 849                         }
 850                         ++$count;
 851                 }
 852
 853                 return array(join(", ", $titles), join(", ", $actions));
 854         }
 855
 856         function join() {
 857                 $ids = explode(",", db_escape_string($_REQUEST["ids"]));
 858
 859                 if (count($ids) > 1) {
 860                         $base_id = array_shift($ids);
 861                         $ids_str = join(",", $ids);
 862
 863                         db_query($this->link, "BEGIN");
 864                         db_query($this->link, "UPDATE ttrss_filters2_rules
 865                                 SET filter_id = '$base_id' WHERE filter_id IN ($ids_str)");
 866                         db_query($this->link, "UPDATE ttrss_filters2_actions
 867                                 SET filter_id = '$base_id' WHERE filter_id IN ($ids_str)");
 868
 869                         db_query($this->link, "DELETE FROM ttrss_filters2 WHERE id IN ($ids_str)");
 870                         db_query($this->link, "UPDATE ttrss_filters2 SET match_any_rule = true WHERE id = '$base_id'");
 871
 872                         db_query($this->link, "COMMIT");
 873
 874                         $this->optimizeFilter($base_id);
 875
 876                 }
 877         }
 878
 879         private function optimizeFilter($id) {
 880                 db_query($this->link, "BEGIN");
 881                 $result = db_query($this->link, "SELECT * FROM ttrss_filters2_actions
 882                         WHERE filter_id = '$id'");
 883
 884                 $tmp = array();
 885                 $dupe_ids = array();
 886
 887                 while ($line = db_fetch_assoc($result)) {
 888                         $id = $line["id"];
 889                         unset($line["id"]);
 890
 891                         if (array_search($line, $tmp) === false) {
 892                                 array_push($tmp, $line);
 893                         } else {
 894                                 array_push($dupe_ids, $id);
 895                         }
 896                 }
 897
 898                 if (count($dupe_ids) > 0) {
 899                         $ids_str = join(",", $dupe_ids);
 900                         db_query($this->link, "DELETE FROM ttrss_filters2_actions
 901                                 WHERE id IN ($ids_str)");
 902                 }
 903
 904                 $result = db_query($this->link, "SELECT * FROM ttrss_filters2_rules
 905                         WHERE filter_id = '$id'");
 906
 907                 $tmp = array();
 908                 $dupe_ids = array();
 909
 910                 while ($line = db_fetch_assoc($result)) {
 911                         $id = $line["id"];
 912                         unset($line["id"]);
 913
 914                         if (array_search($line, $tmp) === false) {
 915                                 array_push($tmp, $line);
 916                         } else {
 917                                 array_push($dupe_ids, $id);
 918                         }
 919                 }
 920
 921                 if (count($dupe_ids) > 0) {
 922                         $ids_str = join(",", $dupe_ids);
 923                         db_query($this->link, "DELETE FROM ttrss_filters2_rules
 924                                 WHERE id IN ($ids_str)");
 925                 }
 926
 927                 db_query($this->link, "COMMIT");
 928         }
 929 }
 930 ?>