search.php

   1 <?php
   2 /*=====================================================================*\
   3 || ###################################################################
   4 || # Bugdar
   5 || # Copyright 2002-2007 Blue Static
   6 || #
   7 || # This program is free software; you can redistribute it and/or modify
   8 || # it under the terms of the GNU General Public License as published by
   9 || # the Free Software Foundation; version 2 of the License.
  10 || #
  11 || # This program is distributed in the hope that it will be useful, but
  12 || # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13 || # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  14 || # more details.
  15 || #
  16 || # You should have received a copy of the GNU General Public License along
  17 || # with this program; if not, write to the Free Software Foundation, Inc.,
  18 || # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  19 || ###################################################################
  20 \*=====================================================================*/
  21
  22 $fetchtemplates = array(
  23         'search',
  24         'search_results',
  25         'search_update',
  26         'search_save',
  27         'trackerhome_bits',
  28         'list_head',
  29         'pagenav_bit',
  30         'pagenav'
  31 );
  32
  33
  34 $focus['search'] = 'focus';
  35
  36 require_once('./global.php');
  37 require_once('./includes/functions_product.php');
  38 require_once('./includes/class_sort.php');
  39 require_once('./includes/class_logging.php');
  40 require_once('./includes/api_bug.php');
  41 require_once('./includes/class_api_error.php');
  42
  43 APIError(array($message, 'error'));
  44
  45 if (!can_perform('cansearch'))
  46 {
  47         $message->errorPermission();
  48 }
  49
  50 define('MODE_ANY', 1);
  51 define('MODE_ALL', 2);
  52 define('MODE_RAW', 3);
  53
  54 $var = $db->query_first("SHOW VARIABLES LIKE 'ft_min_word_len'");
  55 define('SEARCH_WORD_MIN', $var['Value']);
  56
  57 $db->query("DELETE FROM " . TABLE_PREFIX . "search WHERE userid = 0 AND dateline < " . (TIMENOW - 3600));
  58
  59 $show['search'] = true;
  60
  61 // ###################################################################
  62
  63 if (empty($_REQUEST['do']))
  64 {
  65         $_REQUEST['do'] = 'search';
  66 }
  67
  68 // ###################################################################
  69
  70 if ($_REQUEST['do'] == 'search')
  71 {
  72         if ($bugsys->in['new'])
  73         {
  74                 $newsearch = true;
  75         }
  76         else if ($bugsys->in['searchid'])
  77         {
  78                 $cachedsearch = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "search WHERE searchid = " . $bugsys->input_clean('searchid', TYPE_UINT) . " AND userid = " . $bugsys->userinfo['userid']);
  79         }
  80         else if ($bugsys->userinfo['userid'])
  81         {
  82                 $cachedsearch = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "search WHERE name IS NULL AND userid = " . $bugsys->userinfo['userid']);
  83         }
  84         else
  85         {
  86                 $newsearch = true;
  87         }
  88
  89         if ($cachedsearch)
  90         {
  91                 $show['cached'] = true;
  92                 if ($cachedsearch['dateline'] < TIMENOW - 900 OR $bugsys->in['rerun'])
  93                 {
  94                         $_REQUEST['do'] = 'process';
  95                         $bugsys->in = array_merge(unserialize($cachedsearch['query']), $bugsys->in);
  96                         $bugsys->debug('rerunning the search');
  97                 }
  98                 else
  99                 {
 100                         $search = $cachedsearch;
 101                         $_POST['do'] = 'results';
 102                 }
 103         }
 104         else
 105         {
 106                 $newsearch = true;
 107         }
 108
 109         if ($newsearch)
 110         {
 111                 if (!is_array(bugdar::$datastore['product']))
 112                 {
 113                         $message->error(T('No products are setup, therefore there can be no bugs and thus search cannot function.'));
 114                 }
 115
 116                 if (!is_array(bugdar::$datastore['version']))
 117                 {
 118                         $message->error(T('No versions have been added underneath your product(s), there can be no bugs and thus search cannot function.'));
 119                 }
 120
 121                 $productSelect = ConstructProductSelect();
 122
 123                 // -------------------------------------------------------------------
 124                 // custom fields
 125                 $fields = construct_custom_fields(null, true, false, true);
 126                 $i = 0;
 127                 foreach ($fields AS $field)
 128                 {
 129                         if ($i % 2 == 0)
 130                         {
 131                                 $customfields['left'] .= $field;
 132                         }
 133                         else
 134                         {
 135                                 $customfields['right'] .= $field;
 136                         }
 137                         $i++;
 138                 }
 139
 140                 // -------------------------------------------------------------------
 141                 // built-in fields
 142                 $select['severity'] = construct_datastore_select('severity', 'severity', 'severityid');
 143                 $select['priority'] = construct_datastore_select('priority', 'priority', 'priorityid');
 144                 $select['status'] = construct_datastore_select('status', 'status', 'statusid');
 145                 $select['resolution'] = construct_datastore_select('resolution', 'resolution', 'resolutionid');
 146
 147                 $searches = '';
 148                 if ($bugsys->userinfo['userid'])
 149                 {
 150                         $searchesFetch = $db->query("SELECT * FROM " . TABLE_PREFIX . "search WHERE name IS NOT NULL AND userid = " . $bugsys->userinfo['userid']);
 151                         while ($search = $db->fetch_array($searchesFetch))
 152                         {
 153                                 $value = $search['searchid'];
 154                                 $label = $search['name'];
 155                                 eval('$searches .= "' . $template->fetch('selectoption') . '";');
 156                         }
 157                 }
 158
 159                 $select['dev'] = '';
 160                 foreach (bugdar::$datastore['assignto'] AS $dev)
 161                 {
 162                         $value = $dev['userid'];
 163                         $label = construct_user_display($dev, false);
 164                         eval('$select["dev"] .= "' . $template->fetch('selectoption') . '";');
 165                 }
 166
 167                 eval('$template->flush("' . $template->fetch('search') . '");');
 168         }
 169 }
 170
 171 // ###################################################################
 172
 173 if ($_REQUEST['do'] == 'process')
 174 {
 175         // -------------------------------------------------------------------
 176         // handle keywords
 177         if ($bugsys->in['summary'])
 178         {
 179                 $keywords = preg_split('#\s+#', $bugsys->in['summary']);
 180
 181                 // TODO - need to have some str to bool conversions
 182
 183                 foreach ($keywords AS $word)
 184                 {
 185                         if (strlen($word) < SEARCH_WORD_MIN)
 186                         {
 187                                 continue;
 188                         }
 189
 190                         $word = str_replace("'", "\'", $word);
 191                         if ($bugsys->in['mode'] == MODE_ALL)
 192                         {
 193                                 $querybuild['text'] .= " +$word";
 194                         }
 195                         else
 196                         {
 197                                 $querybuild['text'] .= " $word";
 198                         }
 199
 200                         if (!preg_match('#-(.+?)#', trim($word)))
 201                         {
 202                                 $hilight .= " $word";
 203                         }
 204                 }
 205
 206                 $hilight = preg_replace('#[^0-9a-zA-Z_ ]#', '', $hilight);
 207                 $hilight = trim($hilight);
 208                 $hilight = preg_replace('#\s#', '+', $hilight);
 209
 210                 $temp = trim($querybuild['text']);
 211
 212                 if ($bugsys->in['mode'] == MODE_ALL OR $bugsys->in['mode'] == MODE_RAW)
 213                 {
 214                         $bool_flag = ' IN BOOLEAN MODE';
 215                 }
 216
 217                 $querybuild['text'] = "AND\n\t\t\t(\n\t\t\t\tMATCH (bug.summary) AGAINST ('$temp'$bool_flag)\n\t\t\t\tOR MATCH (comment.comment) AGAINST ('$temp'$bool_flag)\n\t\t\t)";
 218         }
 219
 220         // -------------------------------------------------------------------
 221         // reporter
 222         if ($bugsys->in['reporter'])
 223         {
 224                 // force email or name?? make a distinction?
 225                 // more elegant way to do this? probably
 226                 $user = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "user WHERE email LIKE '%" . str_replace('%', '\%', $bugsys->input_escape('reporter')) . "' OR displayname LIKE '%" . str_replace('%', '\%', $bugsys->input_escape('reporter')) . "%'");
 227                 if ($user['userid'])
 228                 {
 229                         $querybuild['reporter'] = "AND bug.userid = $user[userid] OR comment.userid = $user[userid]";
 230                 }
 231         }
 232
 233         // -------------------------------------------------------------------
 234         // product/component/version stuff
 235         if (is_array($bugsys->in['product']))
 236         {
 237                 foreach ($bugsys->in['product'] AS $prod)
 238                 {
 239                         $product = explode(',', $prod);
 240                         $product = $bugsys->clean($product, TYPE_UINT);
 241                         $products[] = $product[0];
 242                         $components[] = $product[1];
 243                         $versions[] = $product[2];
 244                 }
 245                 $querybuild['pcv'] = "AND bug.product IN (" . implode(',', $products) . ") AND bug.component IN (" . implode(',', $components) . ") AND bug.version IN (" . implode(',', $versions) . ")";
 246         }
 247
 248         // -------------------------------------------------------------------
 249         // severity, priority, status, resolution, assignedto
 250
 251         // severity
 252         if ($bugsys->in['severity'])
 253         {
 254                 $bugsys->input_clean('severity', TYPE_UINT);
 255                 $querybuild['severity'] = "AND bug.severity IN (" . implode(',', $bugsys->in['severity']) . ")";
 256         }
 257
 258         // priority
 259         if ($bugsys->in['priority'])
 260         {
 261                 $bugsys->input_clean('priority', TYPE_UINT);
 262                 $querybuild['priority'] = "AND bug.priority IN (" . implode(',', $bugsys->in['priority']) . ")";
 263         }
 264
 265         // status
 266         if ($bugsys->in['status'])
 267         {
 268                 $bugsys->input_clean('status', TYPE_UINT);
 269                 $querybuild['status'] = "AND bug.status IN (" . implode(',', $bugsys->in['status']) . ")";
 270         }
 271
 272         // resolution
 273         if ($bugsys->in['resolution'])
 274         {
 275                 $bugsys->input_clean('resolution', TYPE_UINT);
 276                 $querybuild['resolution'] = "AND bug.resolution IN (" . implode(',', $bugsys->in['resolution']) . ")";
 277         }
 278
 279         // assignment
 280         if ($bugsys->in['assignedto'])
 281         {
 282                 $bugsys->input_clean('assignedto', TYPE_UINT);
 283                 $querybuild['assignedto'] = "AND bug.assignedto IN (" . implode(',', $bugsys->in['assignedto']) . ")";
 284         }
 285
 286         // -------------------------------------------------------------------
 287         // date
 288         if ($bugsys->in['date'])
 289         {
 290                 // now - (seconds/day * number of days)
 291                 $dateline = time() - ($bugsys->input_clean('date', TYPE_INT) * 3600);
 292                 $querybuild['date'] = "AND bug.dateline >= $dateline";
 293         }
 294
 295         // -------------------------------------------------------------------
 296         // favorites
 297         $bugsys->input_clean('favorite', TYPE_INT);
 298         if ($bugsys->in['favorite'] != 0 AND $bugsys->userinfo['userid'])
 299         {
 300                 $favorites = $db->query("SELECT * FROM " . TABLE_PREFIX . "favorite WHERE userid = " . $bugsys->userinfo['userid']);
 301                 while ($favorite = $db->fetch_array($favorites))
 302                 {
 303                         $ids[] = $favorite['bugid'];
 304                 }
 305                 $querybuild['favorites'] = "AND bug.bugid " . ($bugsys->in['favorite'] > 0 ? "IN" : "NOT IN") . " (" . implode(', ', $ids) . ")";
 306         }
 307
 308         // -------------------------------------------------------------------
 309         // sort by
 310         $sortby = array('bugid', 'severity', 'priority', 'status', 'resolution', 'dateline');
 311         $orderby = array('ASC', 'DESC');
 312         $bugsys->in['orderby'] = strtoupper($bugsys->in['orderby']);
 313         if (in_array($bugsys->in['sortby'], $sortby) AND in_array($bugsys->in['orderby'], $orderby))
 314         {
 315                 $sortclause = "ORDER BY " . $bugsys->in['sortby'] . ' ' . $bugsys->in['orderby'];
 316         }
 317         else if ($bugsys->in['sortby'] == 'relevance')
 318         {
 319                 $sortclause = '';
 320         }
 321         else
 322         {
 323                 $sortclause = '';
 324         }
 325
 326         // -------------------------------------------------------------------
 327         // custom fields
 328         $fields_fetch = $bugsys->db->query("
 329                 SELECT bugfield.*, MAX(permission.mask) AS mask
 330                 FROM " . TABLE_PREFIX . "bugfield AS bugfield
 331                 LEFT JOIN " . TABLE_PREFIX . "bugfieldpermission AS permission
 332                         ON (bugfield.fieldid = permission.fieldid)
 333                 WHERE mask <> 0
 334                 AND permission.usergroupid IN ({$bugsys->userinfo['usergroupid']}" . (sizeof($bugsys->userinfo['groupids']) != 0 ? ',' . implode(',', $bugsys->userinfo['groupids']) : '') . ")
 335                 AND bugfield.cansearch = 1
 336                 GROUP BY (bugfield.fieldid)"
 337         );
 338         while ($field = $bugsys->db->fetch_array($fields_fetch))
 339         {
 340                 if (!empty($bugsys->in["custom$field[fieldid]"]) OR ($field['type'] == 'select_single' AND isset($bugsys->in["custom$field[fieldid]"])))
 341                 {
 342                         if ($field['type'] == 'input_checkbox' AND $bugsys->input_clean("custom$field[fieldid]", TYPE_INT) != 0)
 343                         {
 344                                 $querybuild[] = "AND bug.custom$field[fieldid] = " . ($bugsys->in["custom$field[fieldid]"] > 0 ? 1 : 0);
 345                         }
 346                         else if ($field['type'] == 'input_text')
 347                         {
 348                                 $like = str_replace("'", "\'", $bugsys->in["custom$field[fieldid]"]);
 349                                 $querybuild[] = "AND bug.custom$field[fieldid] LIKE '%$like%'";
 350                         }
 351                         else if ($field['type'] == 'select_single' AND $bugsys->in["custom$field[fieldid]"] != -1)
 352                         {
 353                                 $temp = unserialize($field['selects']);
 354                                 $querybuild[] = "AND bug.custom$field[fieldid] = '" . trim($temp[ intval($bugsys->in["custom$field[fieldid]"]) ]) . "'";
 355                         }
 356                 }
 357         }
 358
 359         // -------------------------------------------------------------------
 360         // have to search something
 361         if (sizeof($querybuild) < 1)
 362         {
 363                 $message->error(sprintf(T('You have to enter some criteria to search for. Note that words less than %1$d characters are ignored by the search engine (and some other very common words, too).'), SEARCH_WORD_MIN));
 364         }
 365
 366         // -------------------------------------------------------------------
 367         // do the search
 368
 369         $search = $db->query("
 370                 SELECT bug.*, comment.commentid
 371                 FROM " . TABLE_PREFIX . "bug AS bug
 372                 LEFT JOIN "  . TABLE_PREFIX . "comment AS comment
 373                         ON (bug.bugid = comment.bugid)
 374                 WHERE bug.bugid <> 0
 375                 AND bug.product IN (" . fetch_on_bits('canviewbugs') . ")
 376                 AND
 377                 (
 378                         !bug.hidden
 379                                 OR
 380                         (bug.hidden AND bug.product IN (" . fetch_on_bits('canviewhidden') . "))" . (can_perform('canviewownhidden') ? "
 381                                 OR
 382                         (bug.hidden AND bug.userid = " . $bugsys->userinfo['userid'] . " AND bug.product IN (" . fetch_on_bits('canviewonhidden') . "))" : "") . "
 383                 )
 384                 " . implode("\n\t\t", $querybuild) . "
 385                 GROUP BY bug.bugid
 386                 $sortclause
 387         ");
 388
 389         $numrows = $db->num_rows($search);
 390
 391         if ($numrows < 1)
 392         {
 393                 $message->error(T('No search results were returned that matched your criteria. Please <a href="search.php?new=1">try again</a> with different search requirements.'));
 394         }
 395
 396         while ($result = $db->fetch_array($search))
 397         {
 398                 $ids[] = $result['bugid'];
 399                 $results[] = $result;
 400         }
 401
 402         if ($bugsys->userinfo['userid'] AND !$cachedsearch AND !$bugsys->in['rerun'])
 403         {
 404                 $db->query("DELETE FROM " . TABLE_PREFIX . "search WHERE userid = " . $bugsys->userinfo['userid'] . " AND name IS NULL");
 405         }
 406
 407         // store the search params
 408         $params = $bugsys->in;
 409         foreach ($_COOKIE AS $key => $value)
 410         {
 411                 unset($params["$key"]);
 412         }
 413
 414         if ($cachedsearch)
 415         {
 416                 $search = $cachedsearch;
 417                 $search['ids'] = implode(',', $ids);
 418                 $search['resultcount'] = sizeof($results);
 419                 $db->query("UPDATE " . TABLE_PREFIX . "search SET ids = '$search[ids]', resultcount = $search[resultcount], dateline = " . TIMENOW . " WHERE searchid = " . $cachedsearch['searchid']);
 420         }
 421         else
 422         {
 423                 $db->query("
 424                         INSERT INTO " . TABLE_PREFIX . "search
 425                                 (userid, dateline, query, ids, orderby, hilight, resultcount)
 426                         VALUES
 427                                 (" . $bugsys->userinfo['userid'] . ",
 428                                 " . TIMENOW . ", '" . $bugsys->escape(serialize($params)) . "',
 429                                 '" . implode(',', $ids) . "', '" . $bugsys->escape($sortclause) . "',
 430                                 '" . $bugsys->escape($hilight) . "',
 431                                 " . sizeof($results) . "
 432                         )"
 433                 );
 434                 $search = array('searchid' => $db->insert_id(), 'ids' => implode(',', $ids), 'orderby' => $sortclause, 'hilight' => $hilight, 'resultcount' => sizeof($results));
 435         }
 436
 437         $_POST['do'] = 'results';
 438 }
 439
 440 // ###################################################################
 441
 442 if ($_REQUEST['do'] == 'update')
 443 {
 444         $search = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "search WHERE searchid = " . $bugsys->input_clean('searchid', TYPE_UINT) . " AND userid = " . $bugsys->userinfo['userid']);
 445         if (!$search OR !can_perform('caneditother'))
 446         {
 447                 $message->errorPermission();
 448         }
 449
 450         $productSelect = ConstructProductSelect();
 451
 452         $show['update'] = true;
 453
 454         // -------------------------------------------------------------------
 455         // custom fields
 456         $fields = construct_custom_fields(null, true, false, true);
 457         $i = 0;
 458         foreach ($fields AS $field)
 459         {
 460                 if ($i % 2 == 0)
 461                 {
 462                         $customfields['left'] .= $field;
 463                 }
 464                 else
 465                 {
 466                         $customfields['right'] .= $field;
 467                 }
 468                 $i++;
 469         }
 470
 471         // -------------------------------------------------------------------
 472         // built-in fields
 473         $select['severity'] = construct_datastore_select('severity', 'severity', 'severityid', 0, 0);
 474         $select['priority'] = construct_datastore_select('priority', 'priority', 'priorityid', 0, 0);
 475         $select['status'] = construct_datastore_select('status', 'status', 'statusid', 0, 0);
 476         $select['resolution'] = construct_datastore_select('resolution', 'resolution', 'resolutionid', 0, 0);
 477
 478         $select['dev'] = '';
 479         $value = '0';
 480         $label = '';
 481         $selected = true;
 482         eval('$select["dev"] .= "' . $template->fetch('selectoption') . '";');
 483         $selected = false;
 484         foreach (bugdar::$datastore['assignto'] AS $dev)
 485         {
 486                 $value = $dev['userid'];
 487                 $label = construct_user_display($dev, false);
 488                 eval('$select["dev"] .= "' . $template->fetch('selectoption') . '";');
 489         }
 490
 491         eval('$template->flush("' . $template->fetch('search_update') . '");');
 492 }
 493
 494 // ###################################################################
 495
 496 if ($_POST['do'] == 'doupdate')
 497 {
 498         $search = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "search WHERE searchid = " . $bugsys->input_clean('searchid', TYPE_UINT) . " AND userid = " . $bugsys->userinfo['userid']);
 499         if (!$search OR !can_perform('caneditother'))
 500         {
 501                 $message->errorPermission();
 502         }
 503
 504         // find all the bugs that we can edit
 505         $bugs = $db->query("
 506                 SELECT * FROM " . TABLE_PREFIX . "bug
 507                 WHERE bugid IN ($search[ids])
 508                 AND product IN (" . fetch_on_bits('canviewbugs') . ")
 509                 AND
 510                         (
 511                                 product IN (" . fetch_on_bits('caneditother') . ")
 512                                         OR
 513                                 (userid = " . $bugsys->userinfo['userid'] . " AND product IN (" . fetch_on_bits('caneditown') . "))
 514                         )
 515         ");
 516         while ($bug = $db->fetch_array($bugs))
 517         {
 518                 if (!((can_perform('caneditown', $bug['product']) AND $bugsys->userinfo['userid'] == $bug['userid']) OR (can_perform('caneditother', $bug['product']) AND $bugsys->userinfo['userid'] != $bug['userid'])) AND !can_perform('canpostcomments', $bug['product']))
 519                 {
 520                         continue;
 521                 }
 522
 523                 $api = new BugApi($bugsys);
 524                 $api->set('bugid', $bug['bugid']);
 525                 $api->set_condition();
 526                 $api->values = $bug;
 527
 528                 $log = new Logging();
 529                 $log->set_bugid($bug['bugid']);
 530                 $log->add_data(true, $bug, $log->getCommonFields(), true);
 531
 532                 if ($bugsys->in['status'] AND can_perform('canchangestatus', $bug['product']))
 533                 {
 534                         $api->set('status',             $bugsys->in['status']);
 535                 }
 536                 if ($bugsys->in['priority'] AND can_perform('canchangestatus', $bug['product']))
 537                 {
 538                         $api->set('priority',   $bugsys->in['priority']);
 539                 }
 540                 if ($bugsys->in['severity'])
 541                 {
 542                         $api->set('severity',   $bugsys->in['severity']);
 543                 }
 544                 if ($bugsys->in['resolution'] AND can_perform('canchangestatus', $bug['product']))
 545                 {
 546                         $api->set('resolution', $bugsys->in['resolution']);
 547                 }
 548                 if ($bugsys->in['assignedto'] AND can_perform('canassign', $bug['product']))
 549                 {
 550                         $api->set('assignedto', $bugsys->in['assignedto']);
 551                 }
 552                 if ($bugsys->in['product'])
 553                 {
 554                         $product = explode(',', $bugsys->in['product']);
 555                         $api->set('product',    $product[0]);
 556                         $api->set('component',  $product[1]);
 557                         $api->set('version',    $product[2]);
 558                 }
 559
 560                 process_custom_fields($api, $message, false, true);
 561
 562                 $log->add_data(false, $api->values, $log->getCommonFields(), true);
 563
 564                 $api->update();
 565                 $log->update_history();
 566         }
 567
 568         $message->redirect(T('The specified bugs have been updated and you will now return to your search results.'), 'search.php?searchid=' . $bugsys->in['searchid']);
 569 }
 570
 571 // ###################################################################
 572
 573 if ($_REQUEST['do'] == 'export')
 574 {
 575         if (!$bugsys->in['searchid'] AND $bugsys->userinfo['userid'])
 576         {
 577                 $search = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "search WHERE name IS NULL AND userid = " . $bugsys->userinfo['userid']);
 578         }
 579         else if ($bugsys->in['searchid'])
 580         {
 581                 $search = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "search WHERE searchid = " . $bugsys->input_clean('searchid', TYPE_UINT) . " AND userid = " . $bugsys->userinfo['userid']);
 582         }
 583         else
 584         {
 585                 $message->error(T('The search results are trying to export are invalid. Please start over <a href="search.php?new=1">here</a> and try again.'));
 586         }
 587
 588         if (!$search)
 589         {
 590                 $message->error(T('Your search has expired because it is older than one hour. Please start over <a href="search.php?new=1">here</a>.'));
 591         }
 592
 593         $bugs = $db->query("SELECT * FROM " . TABLE_PREFIX . "bug WHERE bugid IN ($search[ids]) $search[orderby]");
 594
 595         $xml = '<?xml version="1.0" encoding="' . $language['charset'] . '"?>
 596
 597 <bugdarExport user="' . $bugsys->unsanitize(construct_user_display($bugsys->userinfo, false)) . '" date="' . $datef->format('r', TIMENOW) . '" searchid="' . $search['searchid'] . '">';
 598
 599         while ($bug = $db->fetch_array($bugs))
 600         {
 601                 $xml .= "\n\t<bug>";
 602
 603                 $bug = ProcessBugDataForDisplay($bug);
 604
 605                 $xml .= "\n\t\t<id>" . $bug['bugid'] . "</id>";
 606                 $xml .= "\n\t\t<dateReported>" . $datef->format('r', $bug['dateline']) . "</dateReported>";
 607                 if ($bug['userid'])
 608                 {
 609                         $xml .= "\n\t\t<reporter>" . construct_user_display($db->query_first("SELECT * FROM " . TABLE_PREFIX . "user WHERE userid = $bug[userid]"), false) . "</reporter>";
 610                 }
 611                 $xml .= "\n\t\t<summary>" . $bug['summary'] . "</summary>";
 612                 $xml .= "\n\t\t<product>" . $bug['product'] . "</product>";
 613                 if ($bug['component'])
 614                 {
 615                         $xml .= "\n\t\t<component>" . $bug['component'] . "</component>";
 616                 }
 617                 $xml .= "\n\t\t<version>" . $bug['version'] . "</version>";
 618                 $xml .= "\n\t\t<status>" . $bug['status'] . "</status>";
 619                 if ($bug['assignedto'])
 620                 {
 621                         $xml .= "\n\t\t<assignedTo>" . construct_user_display(bugdar::$datastore['assignto']["$bug[assignedto]"], false) . "</assignedTo>";
 622                 }
 623                 $xml .= "\n\t\t<resolution>" . $bug['resolution'] . "</resolution>";
 624                 $xml .= "\n\t\t<severity>" . $bug['severity'] . "</severity>";
 625                 $xml .= "\n\t\t<priority>" . $bug['priority'] . "</priority>";
 626
 627                 $xml .= "\n\t</bug>";
 628         }
 629
 630         $xml .= "\n</bugdarExport>";
 631
 632         $funct->download_file($xml, T('bugdar-search-' . $search['searchid'] . '.xml'), true);
 633 }
 634
 635 // ###################################################################
 636
 637 if ($_POST['do'] == 'dosave')
 638 {
 639         $search = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "search WHERE searchid = " . $bugsys->input_clean('searchid', TYPE_UINT) . " AND userid = " . $bugsys->userinfo['userid']);
 640         if (!$search)
 641         {
 642                 $message->addError(T('The search does not exist.'));
 643         }
 644         if ($search['name'])
 645         {
 646                 $message->addError(sprintf(T('This search has already been named "%1$s".'), $search['name']));
 647         }
 648         if (empty($bugsys->in['name']))
 649         {
 650                 $message->addError(T('The name cannot be empty.'));
 651         }
 652
 653         if (!$message->hasErrors())
 654         {
 655                 $db->query("UPDATE " . TABLE_PREFIX . "search SET name = '" . $bugsys->input_escape('name') . "' WHERE searchid = " . $bugsys->in['searchid']);
 656                 $message->redirect(T('Your search has been saved.'), 'search.php?searchid=' . $search['searchid']);
 657         }
 658         else
 659         {
 660                 $_REQUEST['do'] = 'save';
 661                 $show['errors'] = true;
 662         }
 663 }
 664
 665 // ###################################################################
 666
 667 if ($_REQUEST['do'] == 'save')
 668 {
 669         if (!$bugsys->userinfo['userid'])
 670         {
 671                 $message->errorPermission();
 672         }
 673
 674         eval('$template->flush("' . $template->fetch('search_save') . '");');
 675 }
 676
 677 // ###################################################################
 678
 679 if ($_POST['do'] == 'results')
 680 {
 681         if (!$search['ids'])
 682         {
 683                 $message->error(T('No bugs matched your search criteria. Please <a href="search.php?new=1">try again</a> with different search requirements.'));
 684         }
 685
 686         $searchid = $search['searchid'];
 687         $hilight = $search['hilight'];
 688
 689         LoadPaginationFramework();
 690         $pagination->setTotal($search['resultcount']);
 691         $pagination->splitPages();
 692
 693         $sort = new ListSorter('search');
 694
 695         $show['save'] = ($bugsys->userinfo['userid'] AND !$search['name']);
 696         $show['update'] = can_perform('caneditother');
 697
 698         $bugs = '';
 699         $search = $db->query("SELECT * FROM " . TABLE_PREFIX . "bug WHERE bugid IN ($search[ids]) $search[orderby] LIMIT " . $pagination->fetchLimit($pagination->getPage() - 1) . ", " . $pagination->getPerPage());
 700         while ($bug = $db->fetch_array($search))
 701         {
 702                 $funct->exec_swap_bg('altcolor', '');
 703                 $bug = ProcessBugDataForDisplay($bug, $funct->bgcolour);
 704                 $bugs .= $sort->constructRow($bug, "&amp;hilight=$hilight");
 705         }
 706
 707         $columnHeads = $sort->constructColumnHeaders(false);
 708         $show['pagenav'] = ($pagination->getPageCount() > 1);
 709         $pagenav = $pagination->constructPageNav('search.php?searchid=' . $searchid);
 710
 711         eval('$template->flush("' . $template->fetch('search_results') . '");');
 712 }
 713