2 /************************************************************************
3 * MXChange v0.2.1 Start: 08/31/2003 *
4 * =============== Last change: 11/23/2004 *
6 * -------------------------------------------------------------------- *
7 * File : admin-inc.php *
8 * -------------------------------------------------------------------- *
9 * Short description : Administrative related functions *
10 * -------------------------------------------------------------------- *
11 * Kurzbeschreibung : Fuer die Administration benoetigte Funktionen *
12 * -------------------------------------------------------------------- *
15 * $Tag:: 0.2.1-FINAL $ *
17 * Needs to be in all Files and every File needs "svn propset *
18 * svn:keywords Date Revision" (autoprobset!) at least!!!!!! *
19 * -------------------------------------------------------------------- *
20 * Copyright (c) 2003 - 2009 by Roland Haeder *
21 * For more information visit: http://www.mxchange.org *
23 * This program is free software; you can redistribute it and/or modify *
24 * it under the terms of the GNU General Public License as published by *
25 * the Free Software Foundation; either version 2 of the License, or *
26 * (at your option) any later version. *
28 * This program is distributed in the hope that it will be useful, *
29 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
30 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
31 * GNU General Public License for more details. *
33 * You should have received a copy of the GNU General Public License *
34 * along with this program; if not, write to the Free Software *
35 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *
37 ************************************************************************/
39 // Some security stuff...
40 if (!defined('__SECURITY')) {
44 // Register an administrator account
45 function addAdminAccount ($user, $md5, $email) {
46 // Login does already exist
50 $result = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_admins` WHERE `login`='%s' LIMIT 1",
51 array($user), __FUNCTION__, __LINE__);
53 // Is the entry there?
54 if (SQL_NUMROWS($result) == '0') {
55 // Ok, let's create the admin login
56 SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_admins` (`login`, `password`, `email`) VALUES ('%s', '%s', '%s')",
61 ), __FUNCTION__, __LINE__);
66 SQL_FREERESULT($result);
72 // Only be executed on login procedure!
73 function ifAdminLoginDataIsValid ($admin, $password) {
74 // By default no admin is found
78 $adminId = getAdminId($admin);
80 // Init array with admin id by default
81 $data = array('admin_id' => $adminId);
83 // Is the cache valid?
84 if (isAdminHashSet($admin)) {
85 // Get password from cache
86 $data['password'] = getAdminHash($admin);
88 incrementStatsEntry('cache_hits');
90 // Include more admins data?
91 if ((isExtensionInstalledAndNewer('admins', '0.7.2')) && (isset($GLOBALS['cache_array']['admin']['login_failures'][$adminId]))) {
93 $data['login_failures'] = $GLOBALS['cache_array']['admin']['login_failures'][$adminId];
94 $data['last_failure'] = $GLOBALS['cache_array']['admin']['last_failure'][$adminId];
96 } elseif (!isExtensionActive('cache')) {
97 // Add extra data via filter now
98 $add = runFilterChain('sql_admin_extra_data');
100 // Get password from DB
101 $result = SQL_QUERY_ESC("SELECT `password`" . $add . " FROM `{?_MYSQL_PREFIX?}_admins` WHERE `id`=%s LIMIT 1",
102 array($adminId), __FUNCTION__, __LINE__);
105 if (SQL_NUMROWS($result) == 1) {
106 // Login password found
110 $data = SQL_FETCHARRAY($result);
114 SQL_FREERESULT($result);
117 //* DEBUG: */ outputHtml("*".$data['password'].'/'.md5($password).'/'.$ret."<br />");
118 if ((isset($data['password'])) && (strlen($data['password']) == 32) && ($data['password'] == md5($password))) {
120 $data['password'] = generateHash($password);
122 // Is the sql_patches not installed, than we cannot have a valid hashed password here!
123 if (($ret == 'pass') && ((isExtensionInstalledAndOlder('sql_patches', '0.3.6')) || (!isExtensionInstalled('sql_patches')))) $ret = 'done';
124 } elseif ((isExtensionInstalledAndOlder('sql_patches', '0.3.6')) || (!isExtensionInstalled('sql_patches'))) {
127 } elseif (!isset($data['password'])) {
128 // Password not found, so no valid login!
132 // Generate salt of password
133 $salt = substr($data['password'], 0, -40);
135 // Check if password is same
136 //* DEBUG: */ outputHtml("*".$ret.','.$data['password'].','.$password.','.$salt."*<br />");
137 if (($ret == 'pass') && ($data['password'] == generateHash($password, $salt)) && ((!empty($salt))) || ($data['password'] == $password)) {
138 // Re-hash the plain passord with new random salt
139 $data['password'] = generateHash($password);
141 // Do we have 0.7.0 of admins or later?
142 // Remmeber login failures if available
143 if ((isExtensionInstalledAndNewer('admins', '0.7.2')) && (isset($data['login_failures']))) {
144 // Store it in session
145 setSession('mxchange_admin_failures', $data['login_failures']);
146 setSession('mxchange_admin_last_fail', $data['last_failure']);
148 // Update password and reset login failures
149 SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_admins` SET `password`='%s',`login_failures`=0,`last_failure`='0000-00-00 00:00:00' WHERE `id`=%s LIMIT 1",
150 array($data['password'], $adminId), __FUNCTION__, __LINE__);
153 SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_admins` SET `password`='%s' WHERE `id`=%s LIMIT 1",
154 array($data['password'], $adminId), __FUNCTION__, __LINE__);
158 rebuildCacheFile('admin', 'admin');
160 // Login has failed by default... ;-)
163 // Password matches so login here
164 if (doAdminLogin($admin, $data['password'])) {
168 } elseif ((empty($salt)) && ($ret == 'pass')) {
169 // Something bad went wrong
170 $ret = 'failed_salt';
171 } elseif ($ret == 'done') {
172 // Try to login here if we have the old hashing way (sql_patches not installed?)
173 if (!doAdminLogin($admin, $data['password'])) {
174 // Something went wrong
179 // Count login failure if admins extension version is 0.7.0+
180 if (($ret == 'pass') && (getExtensionVersion('admins') >= '0.7.0')) {
182 SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_admins` SET login_failures`=`login_failures`+1,`last_failure`=NOW() WHERE `id`=%s LIMIT 1",
183 array($adminId), __FUNCTION__, __LINE__);
186 rebuildCacheFile('admin', 'admin');
190 //* DEBUG: */ die('RETURN=' . $ret);
194 // Try to login the admin by setting some session/cookie variables
195 function doAdminLogin ($adminLogin, $passHash) {
196 // Reset failure counter on matching admins version
197 if ((isExtensionInstalledAndNewer('admins', '0.7.0')) && ((isExtensionOlder('sql_patches', '0.3.6')) || (!isExtensionInstalled('sql_patches')))) {
198 // Reset counter on out-dated sql_patches version
199 SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_admins` SET `login_failures`=0, `last_failure`='0000-00-00 00:00:00' WHERE `login`='%s' LIMIT 1",
200 array($adminLogin), __FUNCTION__, __LINE__);
203 rebuildCacheFile('admin', 'admin');
206 // Now set all session variables and return the result
208 setSession('admin_md5', generatePassString($passHash))
210 setSession('admin_login', $adminLogin)
212 setSession('admin_last', time())
216 // Only be executed on cookie checking
217 function ifAdminCookiesAreValid ($admin, $password) {
218 // By default no admin cookies are found
223 $pass = getAdminHash($admin);
224 if ($pass != '-1') $ret = 'pass';
226 //* DEBUG: */ outputHtml(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):".generatePassString($pass).'('.strlen($pass).")/".$password.'('.strlen($password).")<br />");
228 // Check if password matches
229 if (($ret == 'pass') && ((generatePassString($pass) == $password) || ($pass == $password) || ((strlen($pass) == 32) && (md5($password) == $pass))) && (isAdmin())) {
230 // Passwords matches!
238 // Do an admin action
239 function doAdminAction () {
243 //* DEBUG: */ outputHtml(__LINE__."*".$what.'/'.getModule().'/'.getAction().'/'.getWhat()."*<br />");
245 // Remove any spaces from variable
247 // Default admin action is the overview page
251 $what = secureString($what);
255 $action = getModeAction(getModule(), $what);
257 // Define admin login name and id number
258 $content['login'] = getSession('admin_login');
259 $content['id'] = getCurrentAdminId();
262 if (isExtensionActive('admins')) {
263 $content['welcome'] = loadTemplate('admin_welcome_admins', true, $content);
265 $content['welcome'] = loadTemplate('admin_welcome', true, $content);
267 $content['footer'] = loadTemplate('admin_footer' , true, $content);
268 $content['menu'] = addAdminMenu($action, $what, true);
271 loadTemplate('admin_main_header', false, $content);
273 // Is sql_patches not yet installed?
274 if (!isExtensionInstalled('sql_patches')) {
276 loadTemplate('admin_settings_saved', false, getMessage('ADMIN_WARNING_SQL_PATCHES_MISSING'));
279 // Check if action/what pair is valid
280 $result_action = SQL_QUERY_ESC("SELECT
283 `{?_MYSQL_PREFIX?}_admin_menu`
288 `what`='%s' AND `what` != 'overview'
291 `what`='' OR `what` IS NULL
298 array($action, $what, $what), __FUNCTION__, __LINE__);
299 if (SQL_NUMROWS($result_action) == 1) {
300 // Is valid but does the inlcude file exists?
301 $inc = sprintf("inc/modules/admin/action-%s.php", $action);
302 if ((isIncludeReadable($inc)) && (isMenuActionValid('admin', $action, $what)) && ($GLOBALS['acl_allow'] === true)) {
303 // Ok, we finally load the admin action module
305 } elseif ($GLOBALS['acl_allow'] === false) {
307 loadTemplate('admin_menu_failed', false, sprintf(getMessage('ADMIN_ACCESS_DENIED'), $what));
309 // Include file not found! :-(
310 loadTemplate('admin_menu_failed', false, sprintf(getMessage('ADMIN_ACTION_404'), $action));
313 // Invalid action/what pair found!
314 loadTemplate('admin_menu_failed', false, sprintf(getMessage('ADMIN_ACTION_INVALID'), $action.'/'.$what));
318 SQL_FREERESULT($result_action);
321 loadTemplate('admin_main_footer', false, $content);
324 // Adds an admin menu
325 function addAdminMenu ($action, $what, $return=false) {
331 $GLOBALS['menu']['description'] = array();
332 $GLOBALS['menu']['title'] = array();
335 $result_main = SQL_QUERY("SELECT
336 `action`, `title`, `descr`
338 `{?_MYSQL_PREFIX?}_admin_menu`
340 (`what`='' OR `what` IS NULL)
343 `id` DESC", __FUNCTION__, __LINE__);
345 // Do we have entries?
346 if (SQL_NUMROWS($result_main) > 0) {
347 $OUT = "<div style=\"height:7px\" class=\"seperator\"> </div>\n";
348 $OUT .= "<ul class=\"admin_menu_main\">\n";
349 // @TODO Rewrite this to $content = SQL_FETCHARRAY()
350 while (list($menu, $title, $descr) = SQL_FETCHROW($result_main)) {
351 if ((isExtensionActive('admins')) && (getExtensionVersion('admins') > '0.2.0')) {
352 $ACL = adminsCheckAdminAcl($menu, '');
354 // @TODO ACL is 'allow'... hmmm
359 $inc = sprintf("inc/modules/admin/action-%s.php", $menu);
361 // Is the file readable?
362 $readable = isIncludeReadable($inc);
365 if ($SUB === false) {
366 // Insert compiled menu title and description
367 $GLOBALS['menu']['title'][$menu] = $title;
368 $GLOBALS['menu']['description'][$menu] = $descr;
370 $OUT .= "<li class=\"admin_menu\">
371 <div class=\"nobr\"><strong>·</strong> ";
373 if ($readable === true) {
374 if (($menu == $action) && (empty($what))) {
377 $OUT .= "[<a href=\"{?URL?}/modules.php?module=admin&action=".$menu."\">";
380 $OUT .= "<em style=\"cursor:help\" class=\"admin_note\" title=\"{--MENU_ACTION_404--}\">";
385 if ($readable === true) {
386 if (($menu == $action) && (empty($what))) {
398 // Check for menu entries
399 $result_what = SQL_QUERY_ESC("SELECT
400 `what`, `title`, `descr`
402 `{?_MYSQL_PREFIX?}_admin_menu`
410 array($menu), __FUNCTION__, __LINE__);
412 // Remember the count for later checks
413 setAdminMenuHasEntries($menu, ((SQL_NUMROWS($result_what) > 0) && ($action == $menu)));
415 // Do we have entries?
416 if ((ifAdminMenuHasEntries($menu)) && (SQL_NUMROWS($result_what) > 0)) {
417 $GLOBALS['menu']['description'] = array();
418 $GLOBALS['menu']['title'] = array(); $SUB = true;
419 $OUT .= "<li class=\"admin_menu_sub\"><ul class=\"admin_menu_sub\">\n";
420 // @TODO Rewrite this to $content = SQL_FETCHARRAY()
421 while (list($what_sub, $title_what, $desc_what) = SQL_FETCHROW($result_what)) {
422 // Check for access level
423 if ((isExtensionActive('admins')) && (getExtensionVersion('admins') > '0.2.0')) {
424 $ACL = adminsCheckAdminAcl('', $what_sub);
426 // @TODO ACL is 'allow'... hmmm
431 $inc = sprintf("inc/modules/admin/what-%s.php", $what_sub);
433 // Is the file readable?
434 $readable = isIncludeReadable($inc);
438 // Insert compiled title and description
439 $GLOBALS['menu']['title'][$what_sub] = $title_what;
440 $GLOBALS['menu']['description'][$what_sub] = $desc_what;
441 $OUT .= "<li class=\"admin_menu\">
442 <div class=\"nobr\"><strong>--></strong> ";
443 if ($readable === true) {
444 if ($what == $what_sub) {
447 $OUT .= "[<a href=\"{?URL?}/modules.php?module=admin&what=".$what_sub."\">";
450 $OUT .= "<em style=\"cursor:help\" class=\"admin_note\" title=\"{--MENU_WHAT_404--}\">";
455 if ($readable === true) {
456 if ($what == $what_sub) {
470 SQL_FREERESULT($result_what);
475 $OUT .= "<li style=\"height:7px\" class=\"seperator\"> </li>\n";
480 SQL_FREERESULT($result_main);
484 // Is there a cache instance again?
485 // Return or output content?
486 if ($return === true) {
493 // Create member selection box
494 function addMemberSelectionBox ($def=0, $add_all=false, $return=false, $none=false, $field='userid') {
495 // Output selection form with all confirmed user accounts listed
496 $result = SQL_QUERY("SELECT `userid`, `surname`, `family` FROM `{?_MYSQL_PREFIX?}_user_data` ORDER BY `userid` ASC", __FUNCTION__, __LINE__);
501 // USe this only for adding points (e.g. adding refs really makes no sence ;-) )
502 if ($add_all === true) $OUT = " <option value=\"all\">{--ALL_MEMBERS--}</option>\n";
503 elseif ($none === true) $OUT = " <option value=\"0\">{--SELECT_NONE--}</option>\n";
505 while ($content = SQL_FETCHARRAY($result)) {
506 $OUT .= " <option value=\"".bigintval($content['userid'])."\"";
507 if ($def == $content['userid']) $OUT .= ' selected="selected"';
508 $OUT .= ">".$content['surname']." ".$content['family']." (".bigintval($content['userid']).")</option>\n";
512 SQL_FREERESULT($result);
514 if ($return === false) {
515 // Remeber options in constant
516 $content['member_selection'] = $OUT;
517 $content['what'] = getWhat();
520 loadTemplate('admin_member_selection_box', false, $content);
522 // Return content in selection frame
523 return "<select class=\"admin_select\" name=\"".$field."\" size=\"1\">\n".$OUT."</select>\n";
527 // Create a menu selection box for given menu system
528 // @TODO Try to rewrite this to adminAddMenuSelectionBox()
530 function adminMenuSelectionBox_DEPRECATED ($mode, $default = '', $defid = '') {
531 $what = "`what` != ''";
532 if ($mode == 'action') $what = "(`what`='' OR `what` IS NULL) AND action !='login'";
533 $result = SQL_QUERY_ESC("SELECT %s, title FROM `{?_MYSQL_PREFIX?}_admin_menu` WHERE ".$what." ORDER BY `sort`",
534 array($mode), __FUNCTION__, __LINE__);
535 if (SQL_NUMROWS($result) > 0) {
536 // Load menu as selection
537 $OUT = "<select name=\"".$mode."_menu";
538 if ((!empty($defid)) || ($defid == '0')) $OUT .= "[".$defid."]";
539 $OUT .= "\" size=\"1\" class=\"admin_select\">
540 <option value=\"\">{--SELECT_NONE--}</option>\n";
541 // @TODO Try to rewrite this to $content = SQL_FETCHARRAY(). Please look some lines above for the dynamic query
542 while (list($menu, $title) = SQL_FETCHROW($result)) {
543 $OUT .= " <option value=\"".$menu."\"";
544 if ((!empty($default)) && ($default == $menu)) $OUT .= ' selected="selected"';
545 $OUT .= ">".$title."</option>\n";
549 SQL_FREERESULT($result);
550 $OUT .= "</select>\n";
553 $OUT = getMessage('ADMIN_PROBLEM_NO_MENU');
560 // Wrapper for $_POST and adminSaveSettings
561 function adminSaveSettingsFromPostData ($tableName = '_config', $whereStatement = '`config`=0', $translateComma = array(), $alwaysAdd = false) {
563 $postData = postRequestArray();
565 // Call the lower function
566 adminSaveSettings($postData, $tableName, $whereStatement, $translateComma, $alwaysAdd);
569 // Save settings to the database
570 function adminSaveSettings (&$postData, $tableName = '_config', $whereStatement = '`config`=0', $translateComma = array(), $alwaysAdd = false) {
571 // Prepare all arrays, variables
575 // Now, walk through all entries and prepare them for saving
576 foreach ($postData as $id => $val) {
577 // Process only formular field but not submit buttons ;)
579 // Do not save the ok value
580 convertSelectionsToTimestamp($postData, $DATA, $id, $skip);
582 // Shall we process this id? It muss not be empty, of course
583 if (($skip === false) && (!empty($id)) && (!isset($GLOBALS['skip_config'][$id]))) {
584 // Translate the value? (comma to dot!)
585 if ((is_array($translateComma)) && (in_array($id, $translateComma))) {
586 // Then do it here... :)
587 $val = convertCommaToDot($val);
590 // Shall we add numbers or strings?
592 if ('' . $val . '' == '' . $test . '') {
594 $DATA[] = sprintf("`%s`=%s", $id, $test);
597 $DATA[] = sprintf("`%s`='%s'", $id, trim($val));
600 // Do not add a config entry twice
601 $GLOBALS['skip_config'][$id] = true;
603 // Update current configuration
604 setConfigEntry($id, $val);
609 // Check if entry does exist
611 if ($alwaysAdd === false) {
612 if (!empty($whereStatement)) {
613 $result = SQL_QUERY("SELECT * FROM `{?_MYSQL_PREFIX?}".$tableName."` WHERE ".$whereStatement." LIMIT 1", __FUNCTION__, __LINE__);
615 $result = SQL_QUERY("SELECT * FROM `{?_MYSQL_PREFIX?}".$tableName."` LIMIT 1", __FUNCTION__, __LINE__);
619 if (SQL_NUMROWS($result) == 1) {
620 // "Implode" all data to single string
621 $DATA_UPDATE = implode(', ', $DATA);
623 // Generate SQL string
624 $sql = sprintf("UPDATE `{?_MYSQL_PREFIX?}%s` SET %s WHERE %s LIMIT 1",
630 // Add Line (does only work with auto_increment!
631 $KEYs = array(); $values = array();
632 foreach ($DATA as $entry) {
634 $line = explode('=', $entry);
635 $KEYs[] = $line[0]; $values[] = $line[1];
638 // Add both in one line
639 $KEYs = implode('`, `', $KEYs);
640 $values = implode(', ', $values);
642 // Generate SQL string
643 $sql = sprintf("INSERT INTO `{?_MYSQL_PREFIX?}%s` (%s) VALUES (%s)",
651 SQL_FREERESULT($result);
653 // Simply run generated SQL string
654 SQL_QUERY($sql, __FUNCTION__, __LINE__);
657 rebuildCacheFile('config', 'config');
660 loadTemplate('admin_settings_saved', false, getMessage('SETTINGS_SAVED'));
663 // Generate a selection box
664 function adminAddMenuSelectionBox ($menu, $type, $name, $default = '') {
665 // Open the requested menu directory
666 $menuArray = getArrayFromDirectory(sprintf("inc/modules/%s/", $menu), '', false, false);
668 // Init the selection box
669 $OUT = "<select name=\"".$name."\" class=\"admin_select\" size=\"1\">
670 <option value=\"\">{--IS_TOP_MENU--}</option>\n";
672 // Walk through all files
673 foreach ($menuArray as $file) {
674 // Is this a PHP script?
675 if ((!isDirectory($file)) && (strpos($file, "".$type.'-') > -1) && (strpos($file, '.php') > 0)) {
676 // Then test if the file is readable
677 $test = sprintf("inc/modules/%s/%s", $menu, $file);
679 // Is the file there?
680 if (isIncludeReadable($test)) {
681 // Extract the value for what=xxx
682 $part = substr($file, (strlen($type) + 1));
683 $part = substr($part, 0, -4);
685 // Is that part different from the overview?
686 if ($part != 'overview') {
687 $OUT .= " <option value=\"".$part."\"";
688 if ($part == $default) $OUT .= ' selected="selected"';
689 $OUT .= ">".$part."</option>\n";
695 // Close selection box
696 $OUT .= "</select>\n";
702 // Creates a user-profile link for the admin. This function can also be used for many other purposes
703 function generateUserProfileLink ($userid, $title = '', $what = 'list_user') {
704 if (($title == '') && ($userid > 0)) {
705 // Set userid as title
709 if (($title == '0') && ($what == 'list_refs')) {
710 // Return title again
712 } elseif (isExtensionActive('nickname')) {
714 $nick = getNickname($userid);
716 // Is it not empty, use it as title else the userid
717 if (!empty($nick)) $title = $nick . '(' . $userid . ')'; else $title = $userid;
721 return '[<a href="{?URL?}/modules.php?module=admin&what=' . $what . '&userid=' . $userid . '" title="{--ADMIN_USER_PROFILE_TITLE--}">' . $title . '</a>]';
724 // Check "logical-area-mode"
725 function adminGetMenuMode () {
726 // Set the global mode as the mode for all admins
727 $mode = getConfig('admin_menu');
731 $adminId = getCurrentAdminId();
733 // Check individual settings of current admin
734 if (isset($GLOBALS['cache_array']['admin']['la_mode'][$adminId])) {
736 $ADMIN = $GLOBALS['cache_array']['admin']['la_mode'][$adminId];
737 incrementStatsEntry('cache_hits');
738 } elseif (isExtensionInstalledAndNewer('admins', '0.6.7')) {
739 // Load from database when version of 'admins' is enough
740 $result = SQL_QUERY_ESC("SELECT la_mode FROM `{?_MYSQL_PREFIX?}_admins` WHERE `id`=%s LIMIT 1",
741 array($adminId), __FUNCTION__, __LINE__);
742 if (SQL_NUMROWS($result) == 1) {
744 list($ADMIN) = SQL_FETCHROW($result);
748 SQL_FREERESULT($result);
751 // Check what the admin wants and set it when it's not the global mode
752 if ($ADMIN != 'global') $mode = $ADMIN;
754 // Return admin-menu's mode
758 // Change activation status
759 function adminChangeActivationStatus ($IDs, $table, $row, $idRow = 'id') {
760 $cnt = '0'; $newStatus = 'Y';
761 if ((is_array($IDs)) && (count($IDs) > 0)) {
762 // "Walk" all through and count them
763 foreach ($IDs as $id => $selected) {
764 // Secure the id number
765 $id = bigintval($id);
767 // Should always be set... ;-)
768 if (!empty($selected)) {
769 // Determine new status
770 $result = SQL_QUERY_ESC("SELECT %s FROM `{?_MYSQL_PREFIX?}_%s` WHERE %s=%s LIMIT 1",
771 array($row, $table, $idRow, $id), __FUNCTION__, __LINE__);
774 if (SQL_NUMROWS($result) == 1) {
776 list($currStatus) = SQL_FETCHROW($result);
778 // And switch it N<->Y
779 if ($currStatus == 'Y') $newStatus = 'N'; else $newStatus = 'Y';
781 // Change this status
782 SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_%s` SET %s='%s' WHERE %s=%s LIMIT 1",
783 array($table, $row, $newStatus, $idRow, $id), __FUNCTION__, __LINE__);
785 // Count up affected rows
786 $cnt += SQL_AFFECTEDROWS();
790 SQL_FREERESULT($result);
795 loadTemplate('admin_settings_saved', false, sprintf(getMessage('ADMIN_STATUS_CHANGED'), $cnt, count($IDs)));
798 loadTemplate('admin_settings_saved', false, getMessage('ADMIN_NOTHING_SELECTED_CHANGE'));
802 // Send mails for del/edit/lock build modes
803 function sendAdminBuildMails ($mode, $table, $content, $id, $subjectPart = '') {
804 // Default subject is the subject part
805 $subject = $subjectPart;
807 // Is the subject part not set?
808 if (empty($subjectPart)) {
809 // Then use it from the mode
810 $subject = strtoupper($mode);
813 // Is the raw userid set?
814 if (postRequestElement('userid_raw', $id) > 0) {
816 $subjectLine = getMessage('MEMBER_'.strtoupper($subject).'_'.strtoupper($table).'_SUBJECT');
818 // Load email template
819 if (!empty($subjectPart)) {
820 $mail = loadEmailTemplate('member_' . $mode . '_' . strtolower($subjectPart) . '_' . $table, $content);
822 $mail = loadEmailTemplate('member_' . $mode . '_' . $table, $content);
826 sendEmail(postRequestElement('userid_raw', $id), $subjectLine, $mail);
830 $subjectLine = getMessage('ADMIN_'.strtoupper($subject).'_'.strtoupper($table).'_SUBJECT');
832 // Send admin notification out
833 if (!empty($subjectPart)) {
834 sendAdminNotification($subjectLine, 'admin_' . $mode . '_' . strtolower($subjectPart) . '_' . $table, $content, postRequestElement('userid_raw', $id));
836 sendAdminNotification($subjectLine, 'admin_' . $mode . '_' . $table, $content, postRequestElement('userid_raw', $id));
840 // Build a special template list
841 function adminListBuilder ($listType, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn) {
844 // "Walk" through all entries
845 foreach ($IDs as $id => $selected) {
847 $id = bigintval($id);
849 // Get result from a given column array and table name
850 $result = SQL_RESULT_FROM_ARRAY($table, $columns, $idColumn, $id, __FUNCTION__, __LINE__);
852 // Is there one entry?
853 if (SQL_NUMROWS($result) == 1) {
855 $content = SQL_FETCHARRAY($result);
858 foreach ($content as $key => $value) {
860 $idx = array_search($key, $columns, true);
862 // Do we have a userid?
863 if ($key == 'userid') {
864 // Add it again as raw id
865 $content['userid'] = bigintval($value);
868 // Handle the call in external function
869 $content[$key] = handleExtraValues($filterFunctions[$idx], $value, $extraValues[$idx]);
872 // Add color switching
873 $content['sw'] = $SW;
876 $OUT .= loadTemplate(sprintf("admin_%s_%s_row",
887 SQL_FREERESULT($result);
890 // Load master template
891 loadTemplate(sprintf("admin_%s_%s",
898 // Change status of "build" list
899 function adminBuilderStatusHandler ($mode, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray) {
900 // All valid entries? (We hope so here!)
901 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && (count($statusArray) > 0)) {
902 // "Walk" through all entries
903 foreach ($IDs as $id => $sel) {
904 // Construct SQL query
905 $sql = sprintf("UPDATE `{?_MYSQL_PREFIX?}_%s` SET", SQL_ESCAPE($table));
907 // Load data of entry
908 $result = SQL_QUERY_ESC("SELECT * FROM `{?_MYSQL_PREFIX?}_%s` WHERE %s=%s LIMIT 1",
909 array($table, $idColumn, $id), __FUNCTION__, __LINE__);
912 $content = SQL_FETCHARRAY($result);
915 SQL_FREERESULT($result);
917 // Add all status entries (e.g. status column last_updated or so)
918 $newStatus = 'UNKNOWN';
919 $oldStatus = 'UNKNOWN';
920 $statusColumn = 'unknown';
921 foreach ($statusArray as $column => $statusInfo) {
922 // Does the entry exist?
923 if ((isset($content[$column])) && (isset($statusInfo[$content[$column]]))) {
924 // Add these entries for update
925 $sql .= sprintf(" %s='%s',", SQL_ESCAPE($column), SQL_ESCAPE($statusInfo[$content[$column]]));
928 if ($statusColumn == 'unknown') {
929 // Always (!!!) change status column first!
930 $oldStatus = $content[$column];
931 $newStatus = $statusInfo[$oldStatus];
932 $statusColumn = $column;
934 } elseif (isset($content[$column])) {
936 app_die(__FUNCTION__, __LINE__, ":UNFINISHED: id={$id}/{$column}[".gettype($statusInfo)."] = {$content[$column]}");
940 // Add other columns as well
941 foreach (postRequestArray() as $key => $entries) {
942 // Skip id, raw userid and 'do_$mode'
943 if (!in_array($key, array($idColumn, 'userid_raw', ('do_'.$mode)))) {
944 // Are there brackets () at the end?
945 if (substr($entries[$id], -2, 2) == "()") {
946 // Direct SQL command found
947 $sql .= sprintf(" %s=%s,", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
950 $sql .= sprintf(" %s='%s',", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
953 $content[$key] = $entries[$id];
958 // Finish SQL statement
959 $sql = substr($sql, 0, -1) . sprintf(" WHERE `%s`=%s AND `%s`='%s' LIMIT 1",
967 SQL_QUERY($sql, __FUNCTION__, __LINE__);
969 // Do we have an URL?
970 if (isset($content['url'])) {
971 // Then add a framekiller test as well
972 $content['frametester'] = generateFrametesterUrl($content['url']);
975 // Send "build mails" out
976 sendAdminBuildMails($mode, $table, $content, $id, $statusInfo[$content[$column]]);
981 // Delete rows by given id numbers
982 function adminDeleteEntriesConfirm ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $deleteNow=false, $idColumn='id', $userIdColumn='userid') {
983 // All valid entries? (We hope so here!)
984 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
985 // Shall we delete here or list for deletion?
986 if ($deleteNow === true) {
987 // The base SQL command:
988 $sql = "DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_%s` WHERE %s IN (%s)";
992 foreach ($IDs as $id => $sel) {
993 // Is there a userid?
994 if (isPostRequestElementSet('userid_raw', $id)) {
995 // Load all data from that id
996 $result = SQL_QUERY_ESC("SELECT * FROM `{?_MYSQL_PREFIX?}_%s` WHERE %s=%s LIMIT 1",
997 array($table, $idColumn, $id), __FUNCTION__, __LINE__);
1000 $content = SQL_FETCHARRAY($result);
1003 SQL_FREERESULT($result);
1005 // Send "build mails" out
1006 sendAdminBuildMails('del', $table, $content, $id);
1010 $idList .= $id . ',';
1014 SQL_QUERY($sql, array($table, $idColumn, substr($idList, 0, -1)), __FUNCTION__, __LINE__);
1017 if (SQL_AFFECTEDROWS() == count($IDs)) {
1019 loadTemplate('admin_settings_saved', false, getMessage('ADMIN_ALL_ENTRIES_REMOVED'));
1021 // Some are still there :(
1022 loadTemplate('admin_settings_saved', false, sprintf(getMessage('ADMIN_SOME_ENTRIES_NOT_DELETED'), SQL_AFFECTEDROWS(), count($IDs)));
1025 // List for deletion confirmation
1026 adminListBuilder('del', $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1031 // Edit rows by given id numbers
1032 function adminEditEntriesConfirm ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $editNow=false, $idColumn='id', $userIdColumn='userid') {
1033 // All valid entries? (We hope so here!)
1034 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
1035 // Shall we change here or list for editing?
1036 if ($editNow === true) {
1039 foreach ($IDs as $id => $sel) {
1040 // Prepare content array (new values)
1043 // Prepare SQL for this row
1044 $sql = sprintf("UPDATE `{?_MYSQL_PREFIX?}_%s` SET",
1047 foreach (postRequestArray() as $key => $entries) {
1048 // Skip raw userid which is always invalid
1049 if ($key == 'userid_raw') {
1050 // Continue with next field
1054 // Is entries an array?
1055 if (($key != $idColumn) && (is_array($entries)) && (isset($entries[$id]))) {
1056 // Add this entry to content
1057 $content[$key] = $entries[$id];
1059 // Send data through the filter function if found
1060 if ((isset($filterFunctions[$key])) && (isset($extraValues[$key]))) {
1061 // Filter function set!
1062 $entries[$id] = handleExtraValues($filterFunctions[$key], $entries[$id], $extraValues[$key]);
1065 // Then add this value
1066 $sql .= sprintf(" `%s`='%s',",
1068 SQL_ESCAPE($entries[$id])
1070 } elseif (($key != $idColumn) && (!is_array($entries))) {
1071 // Add normal entries as well!
1072 $content[$key] = $entries;
1075 // Do we have an URL?
1076 if ($key == 'url') {
1077 // Then add a framekiller test as well
1078 $content['frametester'] = generateFrametesterUrl($content[$key]);
1082 // Finish SQL command
1083 $sql = substr($sql, 0, -1) . " WHERE `".$idColumn."`=".bigintval($id)." LIMIT 1";
1086 SQL_QUERY($sql, __FUNCTION__, __LINE__);
1088 // Add affected rows
1089 $affected += SQL_AFFECTEDROWS();
1091 // Load all data from that id
1092 $result = SQL_QUERY_ESC("SELECT * FROM `{?_MYSQL_PREFIX?}_%s` WHERE `%s`=%s LIMIT 1",
1093 array($table, $idColumn, $id), __FUNCTION__, __LINE__);
1095 // Fetch the data and merge it into $content
1096 $content = merge_array($content, SQL_FETCHARRAY($result));
1099 SQL_FREERESULT($result);
1101 // Send "build mails" out
1102 sendAdminBuildMails('edit', $table, $content, $id);
1106 if ($affected == count($IDs)) {
1108 loadTemplate('admin_settings_saved', false, getMessage('ADMIN_ALL_ENTRIES_EDITED'));
1110 // Some are still there :(
1111 loadTemplate('admin_settings_saved', false, sprintf(getMessage('ADMIN_SOME_ENTRIES_NOT_EDITED'), $affected, count($IDs)));
1115 adminListBuilder('edit', $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1120 // Un-/lock rows by given id numbers
1121 function adminLockEntriesConfirm ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $lockNow=false, $idColumn='id', $userIdColumn='userid') {
1122 // All valid entries? (We hope so here!)
1123 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && (($lockNow === false) || (count($statusArray) == 1))) {
1124 // Shall we un-/lock here or list for locking?
1125 if ($lockNow === true) {
1127 adminBuilderStatusHandler("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray);
1130 adminListBuilder("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1135 // Undelete rows by given id numbers
1136 function adminUndeleteEntriesConfirm ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $undeleteNow=false, $idColumn='id', $userIdColumn='userid') {
1137 // All valid entries? (We hope so here!)
1138 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && (($undeleteNow === false) || (count($statusArray) == 1))) {
1139 // Shall we un-/lock here or list for locking?
1140 if ($undeleteNow === true) {
1142 adminBuilderStatusHandler("undelete", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray);
1145 adminListBuilder("undelete", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1150 // Checks proxy settins by fetching check-updates3.php from www.mxchange.org
1151 function adminTestProxySettings ($settingsArray) {
1152 // Set temporary the new settings
1153 mergeConfig($settingsArray);
1155 // Now get the test URL
1156 $content = sendGetRequest('check-updates3.php');
1158 // Is the first line with "200 OK"?
1159 $valid = (strpos($content[0], '200 OK') !== false);
1165 // Sends out a link to the given email adress so the admin can reset his/her password
1166 function sendAdminPasswordResetLink ($email) {
1170 // Look up administator login
1171 $result = SQL_QUERY_ESC("SELECT `id`, `login`, `password` FROM `{?_MYSQL_PREFIX?}_admins` WHERE `email`='%s' LIMIT 1",
1172 array($email), __FUNCTION__, __LINE__);
1174 // Is there an account?
1175 if (SQL_NUMROWS($result) == '0') {
1176 // No account found!
1177 return getMessage('ADMIN_NO_LOGIN_WITH_EMAIL');
1181 $content = SQL_FETCHARRAY($result);
1184 SQL_FREERESULT($result);
1186 // Generate hash for reset link
1187 $content['hash'] = generateHash(getConfig('URL').':'.$content['id'].':'.$content['login'].':'.$content['password'], substr($content['password'], 10));
1190 unset($content['id']);
1191 unset($content['password']);
1194 $mailText = loadEmailTemplate('admin_reset_password', $content);
1197 sendEmail($email, getMessage('ADMIN_RESET_PASS_LINK_SUBJ'), $mailText);
1200 return getMessage('ADMIN_RESET_LINK_SENT');
1203 // Validate hash and login for password reset
1204 function adminResetValidateHashLogin ($hash, $login) {
1205 // By default nothing validates... ;)
1208 // Then try to find that user
1209 $result = SQL_QUERY_ESC("SELECT `id`, `password`, `email` FROM `{?_MYSQL_PREFIX?}_admins` WHERE `login`='%s' LIMIT 1",
1210 array($login), __FUNCTION__, __LINE__);
1212 // Is an account here?
1213 if (SQL_NUMROWS($result) == 1) {
1215 $content = SQL_FETCHARRAY($result);
1217 // Generate hash again
1218 $hashFromData = generateHash(getConfig('URL') . ':' . $content['id'] . ':' . $login . ':' . $content['password'], substr($content['password'], 10));
1221 $valid = ($hash == $hashFromData);
1225 SQL_FREERESULT($result);
1231 // Reset the password for the login. Do NOT call this function without calling above function first!
1232 function doResetAdminPassword ($login, $password) {
1236 // Now check if we have sql_patches installed
1237 if (isExtensionInstalledAndNewer('sql_patches', '0.3.6')) {
1238 // Use new way of hashing
1239 $passHash = generateHash($password);
1242 $passHash = md5($password);
1246 SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_admins` SET `password`='%s' WHERE `login`='%s' LIMIT 1",
1247 array($passHash, $login), __FUNCTION__, __LINE__);
1250 runFilterChain('post_admin_reset_pass', array('login' => $login, 'hash' => $passHash));
1253 return getMessage('ADMIN_PASSWORD_RESET_DONE');
1256 // Solves a task by given id number
1257 function adminSolveTask ($id) {
1258 // Update the task data
1259 adminUpdateTaskData($id, 'status', 'SOLVED');
1262 // Marks a given task as deleted
1263 function adminDeleteTask ($id) {
1264 // Update the task data
1265 adminUpdateTaskData($id, 'status', 'DELETED');
1268 // Function to update task data
1269 function adminUpdateTaskData ($id, $row, $data) {
1272 // Not an admin so redirect better
1273 redirectToUrl('index.php');
1276 // Is the id not set, then we need a backtrace here... :(
1278 // Initiate backtrace
1279 debug_report_bug(sprintf("id is invalid: %s. row=%s, data=%s",
1287 SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_task_system` SET `%s`='%s' WHERE `id`=%s LIMIT 1",
1288 array($row, $data, bigintval($id)), __FUNCTION__, __LINE__);
1291 // Checks wether if the admin menu has entries
1292 function ifAdminMenuHasEntries ($action) {
1295 isset($GLOBALS['admin_menu_has_entries'][$action])
1297 $GLOBALS['admin_menu_has_entries'][$action] === true
1304 // Setter for 'admin_menu_has_entries'
1305 function setAdminMenuHasEntries ($action, $hasEntries) {
1306 $GLOBALS['admin_menu_has_entries'][$action] = (bool) $hasEntries;
1309 // Creates a link to the user's admin-profile
1310 function adminCreateUserLink ($userid) {
1311 // Is the userid set correctly?
1313 // Create a link to that profile
1314 return '{?URL?}/modules.php?module=admin&what=list_user&userid='.bigintval($userid);
1317 // Return a link to the user list
1318 return '{?URL?}/modules.php?module=admin&what=list_user';
1321 // Generate a "link" for the given admin id (admin_id)
1322 function generateAdminLink ($adminId) {
1323 // No assigned admin is default
1324 $adminLink = "<span class=\"admin_note\">{--ADMIN_NO_ADMIN_ASSIGNED--}</span>";
1326 // Zero? = Not assigned
1327 if (bigintval($adminId) > 0) {
1328 // Load admin's login
1329 $login = getAdminLogin($adminId);
1331 // Is the login valid?
1332 if ($login != '***') {
1333 // Is the extension there?
1334 if (isExtensionActive('admins')) {
1336 $adminLink = "<a href=\"".generateEmailLink(getAdminEmail($adminId), 'admins')."\">" . $login."</a>";
1338 // Extension not found
1339 $adminLink = sprintf(getMessage('EXTENSION_PROBLEM_NOT_INSTALLED'), 'admins');
1343 $adminLink = "<div class=\"admin_note\">".sprintf(getMessage('ADMIN_ID_404'), $adminId)."</div>";