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 - 2008 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')) {
41 $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), '/inc') + 4) . '/security.php';
45 // Register an administrator account
46 function REGISTER_ADMIN ($user, $md5, $email) {
47 // Login does already exist
51 $result = SQL_QUERY_ESC("SELECT `id` FROM `{!_MYSQL_PREFIX!}_admins` WHERE login='%s' LIMIT 1",
52 array($user), __FUNCTION__, __LINE__);
54 // Is the entry there?
55 if (SQL_NUMROWS($result) == 0) {
56 // Ok, let's create the admin login
57 SQL_QUERY_ESC("INSERT INTO `{!_MYSQL_PREFIX!}_admins` (login, password, email) VALUES ('%s', '%s', '%s')",
58 array($user, $md5, $email), __FUNCTION__, __LINE__);
63 SQL_FREERESULT($result);
69 // Only be executed on login procedure!
70 function CHECK_ADMIN_LOGIN ($admin_login, $password) {
71 // By default no admin is found
75 $aid = GET_ADMIN_ID($admin_login);
77 // Init array with admin id by default
78 $data = array('aid' => $aid);
80 // Is the cache valid?
81 if (isset($GLOBALS['cache_array']['admins']['password'][$aid])) {
82 // Get password from cache
83 $data['password'] = $GLOBALS['cache_array']['admins']['password'][$aid];
85 incrementConfigEntry('cache_hits');
87 // Include more admins data?
88 if (GET_EXT_VERSION('admins') >= '0.7.2') {
90 $data['login_failures'] = $GLOBALS['cache_array']['admins']['login_failures'][$aid];
91 $data['last_failure'] = $GLOBALS['cache_array']['admins']['last_failure'][$aid];
93 } elseif (!EXT_IS_ACTIVE('cache')) {
94 // Add extra data via filter now
95 $add = runFilterChain('sql_admin_extra_data');
97 // Get password from DB
98 $result = SQL_QUERY_ESC("SELECT password".$add." FROM `{!_MYSQL_PREFIX!}_admins` WHERE `id`=%s LIMIT 1",
99 array($aid), __FUNCTION__, __LINE__);
102 if (SQL_NUMROWS($result) == 1) {
103 // Login password found
107 $data = SQL_FETCHARRAY($result);
111 SQL_FREERESULT($result);
114 //* DEBUG: */ echo "*".$data['password'].'/'.md5($password).'/'.$ret."<br />";
115 if ((isset($data['password'])) && (strlen($data['password']) == 32) && ($data['password'] == md5($password))) {
117 $data['password'] = generateHash($password);
119 // Is the sql_patches not installed, than we cannot have a valid hashed password here!
120 if (($ret == 'pass') && ((EXT_VERSION_IS_OLDER('sql_patches', '0.3.6')) || (GET_EXT_VERSION('sql_patches') == ''))) $ret = 'done';
121 } elseif ((EXT_VERSION_IS_OLDER('sql_patches', '0.3.6')) || (GET_EXT_VERSION('sql_patches') == '')) {
124 } elseif (!isset($data['password'])) {
125 // Password not found, so no valid login!
129 // Generate salt of password
130 define('__SALT', substr($data['password'], 0, -40));
133 // Check if password is same
134 //* DEBUG: */ echo "*".$ret.','.$data['password'].','.$password.','.$salt."*<br >\n";
135 if (($ret == 'pass') && ($data['password'] == generateHash($password, $salt)) && ((!empty($salt))) || ($data['password'] == $password)) {
136 // Re-hash the plain passord with new random salt
137 $data['password'] = generateHash($password);
139 // Do we have 0.7.0 of admins or later?
140 // Remmeber login failures if available
141 if (GET_EXT_VERSION('admins') >= '0.7.2') {
142 // Store it in session
143 setSession('mxchange_admin_failures', $data['login_failures']);
144 setSession('mxchange_admin_last_fail', $data['last_failure']);
146 // Update password and reset login failures
147 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET password='%s',login_failures=0,last_failure='0000-00-00 00:00:00' WHERE `id`=%s LIMIT 1",
148 array($data['password'], $aid), __FUNCTION__, __LINE__);
151 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET password='%s' WHERE `id`=%s LIMIT 1",
152 array($data['password'], $aid), __FUNCTION__, __LINE__);
156 rebuildCacheFiles('admins', 'admin');
158 // Login has failed by default... ;-)
161 // Password matches so login here
162 if (LOGIN_ADMIN($admin_login, $data['password'])) {
166 } elseif ((empty($salt)) && ($ret == 'pass')) {
167 // Something bad went wrong
169 } elseif ($ret == 'done') {
170 // Try to login here if we have the old hashing way (sql_patches not installed?)
171 if (!LOGIN_ADMIN($admin_login, $data['password'])) {
172 // Something went wrong
177 // Count login failure if admins extension version is 0.7.0+
178 if (($ret == 'pass') && (GET_EXT_VERSION('admins') >= '0.7.0')) {
180 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET login_failures=login_failures+1,last_failure=NOW() WHERE `id`=%s LIMIT 1",
181 array($aid), __FUNCTION__, __LINE__);
184 rebuildCacheFiles('admins', 'admin');
188 //* DEBUG: */ die("RETURN=".$ret);
192 // Try to login the admin by setting some session/cookie variables
193 function LOGIN_ADMIN ($adminLogin, $passHash) {
194 // Reset failure counter on matching admins version
195 if ((GET_EXT_VERSION('admins') >= '0.7.0') && ((EXT_VERSION_IS_OLDER('sql_patches', '0.3.6')) || (GET_EXT_VERSION('sql_patches') == ''))) {
196 // Reset counter on out-dated sql_patches version
197 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET login_failures=0,last_failure='0000-00-00 00:00:00' WHERE login='%s' LIMIT 1",
198 array($adminLogin), __FUNCTION__, __LINE__);
201 rebuildCacheFiles('admins', 'admin');
204 // Now set all session variables and return the result
207 setSession('admin_md5', generatePassString($passHash))
209 setSession('admin_login', $adminLogin)
211 setSession('admin_last', time())
213 setSession('admin_to', bigintval(REQUEST_POST('timeout')))
218 // Only be executed on cookie checking
219 function CHECK_ADMIN_COOKIES ($admin_login, $password) {
220 // By default no admin cookies are found
221 $ret = '404'; $pass = '';
224 $pass = GET_ADMIN_HASH(GET_ADMIN_ID($admin_login));
225 if ($pass != '-1') $ret = 'pass';
227 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):".generatePassString($pass).'('.strlen($pass).")/".$password.'('.strlen($password).")<br />\n";
229 // Check if password matches
230 if (($ret == 'pass') && ((generatePassString($pass) == $password) || ($pass == $password) || ((strlen($pass) == 32) && (md5($password) == $pass)))) {
231 // Passwords matches!
240 function ADMIN_DO_ACTION ($wht) {
242 //* DEBUG: */ echo __LINE__."*".$wht.'/'.$GLOBALS['module'].'/'.$GLOBALS['action'].'/'.$GLOBALS['what']."*<br />\n";
244 // Remove any spaces from variable
246 // Default admin action is the overview page
249 // Compile out some chars
250 $wht = COMPILE_CODE($wht, false, false, false);
254 $act = getModeAction($GLOBALS['module'], $wht);
256 // Define admin login name and ID number
257 define('__ADMIN_LOGIN', getSession('admin_login'));
258 define('__ADMIN_ID' , getCurrentAdminId());
261 if (EXT_IS_ACTIVE('admins')) {
262 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome_admins", true));
264 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome", true));
266 define('__ADMIN_FOOTER' , LOAD_TEMPLATE("admin_footer" , true));
267 define('__ADMIN_MENU' , ADD_ADMIN_MENU($act, $wht, true));
270 LOAD_TEMPLATE("admin_main_header");
272 // Check if action/what pair is valid
273 $result_action = SQL_QUERY_ESC("SELECT `id` FROM `{!_MYSQL_PREFIX!}_admin_menu`
274 WHERE `action`='%s' AND ((`what`='%s' AND what != 'overview') OR ((`what`='' OR `what` IS NULL) AND '%s'='overview'))
275 LIMIT 1", array($act, $wht, $wht), __FUNCTION__, __LINE__);
276 if (SQL_NUMROWS($result_action) == 1) {
277 // Is valid but does the inlcude file exists?
278 $INC = sprintf("inc/modules/admin/action-%s.php", $act);
279 if ((isIncludeReadable($INC)) && (isMenuActionValid('admin', $act, $wht)) && ($GLOBALS['acl_allow'] === true)) {
280 // Ok, we finally load the admin action module
282 } elseif ($GLOBALS['acl_allow'] === false) {
284 LOAD_TEMPLATE("admin_menu_failed", false, getMessage('ADMIN_ACCESS_DENIED'));
285 addFatalMessage(__FUNCTION__, __LINE__, getMessage('ADMIN_ACCESS_DENIED'));
287 // Include file not found! :-(
288 LOAD_TEMPLATE("admin_menu_failed", false, sprintf(getMessage('ADMIN_ACTION_404'), $act));
289 addFatalMessage(__FUNCTION__, __LINE__, getMessage('ADMIN_ACTION_404'), $act);
292 // Invalid action/what pair found!
293 LOAD_TEMPLATE("admin_menu_failed", false, sprintf(getMessage('ADMIN_ACTION_INVALID'), $act.'/'.$wht));
294 addFatalMessage(__FUNCTION__, __LINE__, getMessage('ADMIN_ACTION_INVALID'), $act.'/'.$wht);
298 SQL_FREERESULT($result_action);
301 LOAD_TEMPLATE("admin_main_footer");
305 function ADD_ADMIN_MENU ($act, $wht, $return=false) {
311 $GLOBALS['menu']['description'] = array();
312 $GLOBALS['menu']['title'] = array();
314 // Is there a cache instance?
315 if ((isCacheInstanceValid()) && (getConfig('cache_admin_menu') == 'Y')) {
317 $cacheName = "admin_".$act."_".$wht."_".getLanguage()."_".strtolower(getSession('admin_login'));
319 // Is that cache there?
320 if ($GLOBALS['cache_instance']->loadCacheFile($cacheName)) {
322 $data = $GLOBALS['cache_instance']->getArrayFromCache();
325 $OUT = base64_decode($data['output'][0]);
326 $GLOBALS['menu']['title'] = unserialize(base64_decode($data['title'][0]));
327 $GLOBALS['menu']['description'] = unserialize(base64_decode($data['descr'][0]));
329 // Return or output content?
330 if ($return === true) {
339 $result_main = SQL_QUERY("SELECT action, title, descr FROM `{!_MYSQL_PREFIX!}_admin_menu` WHERE (`what`='' OR `what` IS NULL) ORDER BY `sort`, id DESC", __FUNCTION__, __LINE__);
340 if (SQL_NUMROWS($result_main) > 0) {
341 $OUT = "<div style=\"height:7px\" class=\"seperator\"> </div>\n";
342 $OUT .= "<ul class=\"admin_menu_main\">\n";
343 // @TODO Rewrite this to $content = SQL_FETCHARRAY()
344 while (list($menu, $title, $descr) = SQL_FETCHROW($result_main)) {
345 if ((EXT_IS_ACTIVE('admins')) && (GET_EXT_VERSION('admins') > '0.2.0')) {
346 $ACL = adminsCheckAdminAcl($menu, '');
348 // ACL is "allow"... hmmm
354 // Insert compiled menu title and description
355 $GLOBALS['menu']['title'][$menu] = $title;
356 $GLOBALS['menu']['description'][$menu] = $descr;
358 $OUT .= "<li class=\"admin_menu\">
359 <div class=\"nobr\"><strong>·</strong> ";
361 if (($menu == $act) && (empty($wht))) {
364 $OUT .= "[<a href=\"{!URL!}/modules.php?module=admin&action=".$menu."\">";
369 if (($menu == $act) && (empty($wht))) {
378 // Check for menu entries
379 $result_what = SQL_QUERY_ESC("SELECT what, title, descr FROM `{!_MYSQL_PREFIX!}_admin_menu` WHERE `action`='%s' AND `what` != '' AND `what` IS NOT NULL ORDER BY `sort`, id DESC",
380 array($menu), __FUNCTION__, __LINE__);
382 // Remember the count for later checks
383 setAdminMenuHasEntries($menu, ((SQL_NUMROWS($result_what) > 0) && ($act == $menu)));
385 // Do we have entries?
386 if ((ifAdminMenuHasEntries($menu)) && (SQL_NUMROWS($result_what) > 0)) {
387 $GLOBALS['menu']['description'] = array();
388 $GLOBALS['menu']['title'] = array(); $SUB = true;
389 $OUT .= "<li class=\"admin_menu_sub\"><ul class=\"admin_menu_sub\">\n";
390 // @TODO Rewrite this to $content = SQL_FETCHARRAY()
391 while (list($wht_sub, $title_what, $desc_what) = SQL_FETCHROW($result_what)) {
392 // Check for access level
393 if ((EXT_IS_ACTIVE('admins')) && (GET_EXT_VERSION('admins') > '0.2.0')) {
394 $ACL = adminsCheckAdminAcl('', $wht_sub);
396 // ACL is "allow"... hmmm
401 $INC = sprintf("inc/modules/admin/what-%s.php", $wht_sub);
403 // Is the file readable?
404 $readable = isIncludeReadable($INC);
408 // Insert compiled title and description
409 $GLOBALS['menu']['title'][$wht_sub] = $title_what;
410 $GLOBALS['menu']['description'][$wht_sub] = $desc_what;
411 $OUT .= "<li class=\"admin_menu\">
412 <div class=\"nobr\"><strong>--></strong> ";
413 if ($readable === true) {
414 if ($wht == $wht_sub) {
417 $OUT .= "[<a href=\"{!URL!}/modules.php?module=admin&what=".$wht_sub."\">";
420 $OUT .= "<em class=\"admin_note\">";
425 if ($readable === true) {
426 if ($wht == $wht_sub) {
440 SQL_FREERESULT($result_what);
445 $OUT .= "<li style=\"height:7px\" class=\"seperator\"> </li>\n";
450 SQL_FREERESULT($result_main);
454 // Is there a cache instance again?
455 if ((isCacheInstanceValid()) && (getConfig('cache_admin_menu') == 'Y')) {
457 $GLOBALS['cache_instance']->init($cacheName);
459 // Prepare cache data
461 'output' => base64_encode($OUT),
462 'title' => $GLOBALS['menu']['title'],
463 'descr' => $GLOBALS['menu']['description']
466 // Write the data away
467 $GLOBALS['cache_instance']->addRow($data);
470 $GLOBALS['cache_instance']->finalize();
473 // Return or output content?
474 if ($return === true) {
481 // Create member selection box
482 function ADD_MEMBER_SELECTION_BOX ($def='0', $add_all=false, $return=false, $none=false, $field='userid') {
483 // Output selection form with all confirmed user accounts listed
484 $result = SQL_QUERY("SELECT userid, surname, family FROM `{!_MYSQL_PREFIX!}_user_data` ORDER BY `userid` ASC", __FUNCTION__, __LINE__);
489 // USe this only for adding points (e.g. adding refs really makes no sence ;-) )
490 if ($add_all === true) $OUT = " <option value=\"all\">{--ALL_MEMBERS--}</option>\n";
491 elseif ($none === true) $OUT = " <option value=\"0\">{--SELECT_NONE--}</option>\n";
493 while ($content = SQL_FETCHARRAY($result)) {
494 $OUT .= " <option value=\"".bigintval($content['userid'])."\"";
495 if ($def == $content['userid']) $OUT .= ' selected="selected"';
496 $OUT .= ">".$content['surname']." ".$content['family']." (".bigintval($content['userid']).")</option>\n";
500 SQL_FREERESULT($result);
503 // Remeber options in constant
504 // @TODO Rewrite these both constants
505 define('_MEMBER_SELECTION', $OUT);
507 // Display selection box
508 define('__LANG_VALUE', getLanguage());
511 LOAD_TEMPLATE("admin_member_selection_box", false, $GLOBALS['what']);
513 // Return content in selection frame
514 return "<select class=\"admin_select\" name=\"".$field."\" size=\"1\">\n".$OUT."</select>\n";
518 // Create a menu selection box for given menu system
519 function ADMIN_MENU_SELECTION ($mode, $default = '', $defid = '') {
520 $wht = "`what` != ''";
521 if ($mode == "action") $wht = "(`what`='' OR `what` IS NULL) AND action !='login'";
522 $result = SQL_QUERY_ESC("SELECT %s, title FROM `{!_MYSQL_PREFIX!}_admin_menu` WHERE ".$wht." ORDER BY `sort`",
523 array($mode), __FUNCTION__, __LINE__);
524 if (SQL_NUMROWS($result) > 0) {
525 // Load menu as selection
526 $OUT = "<select name=\"".$mode."_menu";
527 if ((!empty($defid)) || ($defid == '0')) $OUT .= "[".$defid."]";
528 $OUT .= "\" size=\"1\" class=\"admin_select\">
529 <option value=\"\">{--SELECT_NONE--}</option>\n";
530 // @TODO Try to rewrite this to $content = SQL_FETCHARRAY(). Please look some lines above for the dynamic query
531 while (list($menu, $title) = SQL_FETCHROW($result)) {
532 $OUT .= " <option value=\"".$menu."\"";
533 if ((!empty($default)) && ($default == $menu)) $OUT .= ' selected="selected"';
534 $OUT .= ">".$title."</option>\n";
538 SQL_FREERESULT($result);
539 $OUT .= "</select>\n";
542 $OUT = getMessage('ADMIN_PROBLEM_NO_MENU');
549 // Wrapper for $_POST and ADMIN_SAVE_SETTINGS
550 function ADMIN_SAVE_SETTINGS_POST () {
552 $POST = REQUEST_POST_ARRAY();
554 // Call the lower function
555 ADMIN_SAVE_SETTINGS($POST);
558 // Save settings to the database
559 function ADMIN_SAVE_SETTINGS (&$POST, $tableName = "_config", $whereStatement = "config=0", $translateComma = array(), $alwaysAdd = false) {
560 // Prepare all arrays, variables
564 // Now, walk through all entries and prepare them for saving
565 foreach ($POST as $id => $val) {
566 // Process only formular field but not submit buttons ;)
568 // Do not save the ok value
569 convertSelectionsToTimestamp($POST, $DATA, $id, $skip);
571 // Shall we process this ID? It muss not be empty, of course
572 if ((!$skip) && (!empty($id))) {
574 $val = COMPILE_CODE($val);
576 // Translate the value? (comma to dot!)
577 if ((is_array($translateComma)) && (in_array($id, $translateComma))) {
578 // Then do it here... :)
579 $val = convertCommaToDot($val);
582 // Shall we add numbers or strings?
584 if ("".$val."" == ''.$test."") {
586 $DATA[] = sprintf("`%s`=%s", $id, $test);
589 $DATA[] = sprintf("`%s`='%s'", $id, trim($val));
592 // Update current configuration
593 setConfigEntry($id, $val);
598 // Check if entry does exist
601 if (!empty($whereStatement)) {
602 $result = SQL_QUERY("SELECT * FROM `{!_MYSQL_PREFIX!}".$tableName."` WHERE ".$whereStatement." LIMIT 1", __FUNCTION__, __LINE__);
604 $result = SQL_QUERY("SELECT * FROM `{!_MYSQL_PREFIX!}".$tableName."` LIMIT 1", __FUNCTION__, __LINE__);
608 if (SQL_NUMROWS($result) == 1) {
609 // "Implode" all data to single string
610 $DATA_UPDATE = implode(", ", $DATA);
612 // Generate SQL string
613 $sql = sprintf("UPDATE `{!_MYSQL_PREFIX!}%s` SET %s WHERE %s LIMIT 1",
619 // Add Line (does only work with auto_increment!
620 $KEYs = array(); $values = array();
621 foreach ($DATA as $entry) {
623 $line = explode('=', $entry);
624 $KEYs[] = $line[0]; $values[] = $line[1];
627 // Add both in one line
628 $KEYs = implode(", ", $KEYs);
629 $values = implode(", ", $values);
631 // Generate SQL string
632 $sql = sprintf("INSERT INTO {!_MYSQL_PREFIX!}%s (%s) VALUES (%s)",
640 SQL_FREERESULT($result);
642 // Simply run generated SQL string
643 SQL_QUERY($sql, __FUNCTION__, __LINE__);
646 rebuildCacheFiles("config", "config");
649 LOAD_TEMPLATE('admin_settings_saved', false, getMessage('SETTINGS_SAVED'));
652 // Generate a selection box
653 function ADMIN_MAKE_MENU_SELECTION ($menu, $type, $name, $default = '') {
654 // Open the requested menu directory
655 $menuArray = getArrayFromDirectory(sprintf("inc/modules/%s/", $menu), '', false, false);
657 // Init the selection box
658 $OUT = "<select name=\"".$name."\" class=\"admin_select\" size=\"1\">
659 <option value=\"\">{--IS_TOP_MENU--}</option>\n";
661 // Walk through all files
662 foreach ($menuArray as $file) {
663 // Is this a PHP script?
664 if ((!isDirectory($file)) && (strpos($file, "".$type.'-') > -1) && (strpos($file, '.php') > 0)) {
665 // Then test if the file is readable
666 $test = sprintf("%sinc/modules/%s/%s", constant('PATH'), $menu, $file);
668 // Is the file there?
669 if (isFileReadable($test)) {
670 // Extract the value for what=xxx
671 $part = substr($file, (strlen($type) + 1));
672 $part = substr($part, 0, -4);
674 // Is that part different from the overview?
675 if ($part != "overview") {
676 $OUT .= " <option value=\"".$part."\"";
677 if ($part == $default) $OUT .= ' selected="selected"';
678 $OUT .= ">".$part."</option>\n";
684 // Close selection box
685 $OUT .= "</select>\n";
691 // Creates a user-profile link for the admin. This function can also be used for many other purposes
692 function generateUserProfileLink ($uid, $title = '', $wht="list_user") {
693 if (($title == '') && ($title != '0')) {
694 // Set userid as title
698 if (($title == '0') && ($wht == "list_refs")) {
699 // Return title again
703 //* DEBUG: */ echo "a:".$title."<br />";
705 return "<a href=\"{!URL!}/modules.php?module=admin&what=".$wht."&uid=".$uid."\" title=\"{--ADMIN_USER_PROFILE_TITLE--}\">".$title."</a>";
708 // Check "logical-area-mode"
709 function ADMIN_CHECK_MENU_MODE () {
710 // Set the global mode as the mode for all admins
711 $mode = getConfig('admin_menu');
715 $aid = getCurrentAdminId();
717 // Check individual settings of current admin
718 if (isset($GLOBALS['cache_array']['admins']['la_mode'][$aid])) {
720 $ADMIN = $GLOBALS['cache_array']['admins']['la_mode'][$aid];
721 incrementConfigEntry('cache_hits');
722 } elseif (GET_EXT_VERSION('admins') >= '0.6.7') {
723 // Load from database when version of 'admins' is enough
724 $result = SQL_QUERY_ESC("SELECT la_mode FROM `{!_MYSQL_PREFIX!}_admins` WHERE `id`=%s LIMIT 1",
725 array($aid), __FUNCTION__, __LINE__);
726 if (SQL_NUMROWS($result) == 1) {
728 list($ADMIN) = SQL_FETCHROW($result);
732 SQL_FREERESULT($result);
735 // Check what the admin wants and set it when it's not the global mode
736 if ($ADMIN != "global") $mode = $ADMIN;
738 // Return admin-menu's mode
742 // Change activation status
743 function ADMIN_CHANGE_ACTIVATION_STATUS ($IDs, $table, $row, $idRow = 'id') {
744 $cnt = 0; $newStatus = 'Y';
745 if ((is_array($IDs)) && (count($IDs) > 0)) {
746 // "Walk" all through and count them
747 foreach ($IDs as $id => $selected) {
748 // Secure the ID number
749 $id = bigintval($id);
751 // Should always be set... ;-)
752 if (!empty($selected)) {
753 // Determine new status
754 $result = SQL_QUERY_ESC("SELECT %s FROM `{!_MYSQL_PREFIX!}_%s` WHERE %s=%s LIMIT 1",
755 array($row, $table, $idRow, $id), __FUNCTION__, __LINE__);
758 if (SQL_NUMROWS($result) == 1) {
760 list($currStatus) = SQL_FETCHROW($result);
762 // And switch it N<->Y
763 if ($currStatus == 'Y') $newStatus = 'N'; else $newStatus = 'Y';
765 // Change this status
766 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_%s` SET %s='%s' WHERE %s=%s LIMIT 1",
767 array($table, $row, $newStatus, $idRow, $id), __FUNCTION__, __LINE__);
769 // Count up affected rows
770 $cnt += SQL_AFFECTEDROWS();
774 SQL_FREERESULT($result);
779 LOAD_TEMPLATE('admin_settings_saved', false, sprintf(getMessage('ADMIN_STATUS_CHANGED'), $cnt, count($IDs)));
782 LOAD_TEMPLATE('admin_settings_saved', false, getMessage('ADMIN_NOTHING_SELECTED_CHANGE'));
786 // Send mails for del/edit/lock build modes
787 function ADMIN_SEND_BUILD_MAILS ($mode, $table, $content, $id, $subjectPart = '') {
788 // Default subject is the subject part
789 $subject = $subjectPart;
791 // Is the subject part not set?
792 if (empty($subjectPart)) {
793 // Then use it from the mode
794 $subject = strtoupper($mode);
797 // Is the raw userid set?
798 if (REQUEST_POST('uid_raw', $id) > 0) {
800 $subjectLine = getMessage('MEMBER_'.strtoupper($subject).'_'.strtoupper($table).'_SUBJECT');
802 // Load email template
803 if (!empty($subjectPart)) {
804 $mail = LOAD_EMAIL_TEMPLATE("member_".$mode."_".strtolower($subjectPart)."_".$table, $content);
806 $mail = LOAD_EMAIL_TEMPLATE("member_".$mode."_".$table, $content);
810 sendEmail(REQUEST_POST('uid_raw', $id), $subjectLine, $mail);
814 $subjectLine = getMessage('ADMIN_'.strtoupper($subject).'_'.strtoupper($table).'_SUBJECT');
816 // Send admin notification out
817 if (!empty($subjectPart)) {
818 sendAdminNotification($subjectLine, "admin_".$mode."_".strtolower($subjectPart)."_".$table, $content, REQUEST_POST('uid_raw', $id));
820 sendAdminNotification($subjectLine, "admin_".$mode."_".$table, $content, REQUEST_POST('uid_raw', $id));
824 // Build a special template list
825 function ADMIN_BUILD_LIST ($listType, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn) {
828 // "Walk" through all entries
829 foreach ($IDs as $id => $selected) {
831 $id = bigintval($id);
833 // Get result from a given column array and table name
834 $result = SQL_RESULT_FROM_ARRAY($table, $columns, $idColumn, $id, __FUNCTION__, __LINE__);
836 // Is there one entry?
837 if (SQL_NUMROWS($result) == 1) {
839 $content = SQL_FETCHARRAY($result);
842 foreach ($content as $key => $value) {
844 $idx = array_search($key, $columns, true);
846 // Do we have a userid?
847 if ($key == 'userid') {
848 // Add it again as raw id
849 $content['uid'] = bigintval($value);
852 // Handle the call in external function
853 $content[$key] = handleExtraValues($filterFunctions[$idx], $value, $extraValues[$idx]);
856 // Add color switching
857 $content['sw'] = $SW;
860 $OUT .= LOAD_TEMPLATE(sprintf("admin_%s_%s_row",
871 SQL_FREERESULT($result);
874 // Load master template
875 LOAD_TEMPLATE(sprintf("admin_%s_%s",
882 // Change status of "build" list
883 function ADMIN_BUILD_STATUS_HANDLER ($mode, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray) {
884 // All valid entries? (We hope so here!)
885 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && (count($statusArray) > 0)) {
886 // "Walk" through all entries
887 foreach ($IDs as $id => $sel) {
888 // Construct SQL query
889 $sql = sprintf("UPDATE `{!_MYSQL_PREFIX!}_%s` SET",
893 // Load data of entry
894 $result = SQL_QUERY_ESC("SELECT * FROM `{!_MYSQL_PREFIX!}_%s` WHERE %s=%s LIMIT 1",
895 array($table, $idColumn, $id), __FUNCTION__, __LINE__);
898 $content = SQL_FETCHARRAY($result);
901 SQL_FREERESULT($result);
903 // Add all status entries (e.g. status column last_updated or so)
904 $newStatus = "UNKNOWN";
905 $oldStatus = "UNKNOWN";
906 $statusColumn = "unknown";
907 foreach ($statusArray as $column => $statusInfo) {
908 // Does the entry exist?
909 if ((isset($content[$column])) && (isset($statusInfo[$content[$column]]))) {
910 // Add these entries for update
911 $sql .= sprintf(" %s='%s',", SQL_ESCAPE($column), SQL_ESCAPE($statusInfo[$content[$column]]));
914 if ($statusColumn == "unknown") {
915 // Always (!!!) change status column first!
916 $oldStatus = $content[$column];
917 $newStatus = $statusInfo[$oldStatus];
918 $statusColumn = $column;
920 } elseif (isset($content[$column])) {
922 app_die(__FUNCTION__, __LINE__, ":UNFINISHED: id={$id}/{$column}[".gettype($statusInfo)."] = {$content[$column]}");
926 // Add other columns as well
927 foreach (REQUEST_POST_ARRAY() as $key => $entries) {
928 // Skip id, raw userid and 'do_$mode'
929 if (!in_array($key, array($idColumn, 'uid_raw', ('do_'.$mode)))) {
930 // Are there brackets () at the end?
931 if (substr($entries[$id], -2, 2) == "()") {
932 // Direct SQL command found
933 $sql .= sprintf(" %s=%s,", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
936 $sql .= sprintf(" %s='%s',", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
939 $content[$key] = $entries[$id];
944 // Finish SQL statement
945 $sql = substr($sql, 0, -1) . sprintf(" WHERE `%s`=%s AND `%s`='%s' LIMIT 1",
953 SQL_QUERY($sql, __FUNCTION__, __LINE__);
955 // Do we have an URL?
956 if (isset($content['url'])) {
957 // Then add a framekiller test as well
958 $content['frametester'] = FRAMETESTER($content['url']);
961 // Send "build mails" out
962 ADMIN_SEND_BUILD_MAILS($mode, $table, $content, $id, $statusInfo[$content[$column]]);
967 // Delete rows by given ID numbers
968 function ADMIN_DELETE_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $deleteNow=false, $idColumn='id', $userIdColumn='userid') {
969 // All valid entries? (We hope so here!)
970 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
971 // Shall we delete here or list for deletion?
973 // The base SQL command:
974 $sql = "DELETE LOW_PRIORITY FROM `{!_MYSQL_PREFIX!}_%s` WHERE %s IN (%s)";
978 foreach ($IDs as $id => $sel) {
979 // Is there a userid?
980 if (REQUEST_ISSET_POST('uid_raw', $id)) {
981 // Load all data from that id
982 $result = SQL_QUERY_ESC("SELECT * FROM `{!_MYSQL_PREFIX!}_%s` WHERE %s=%s LIMIT 1",
983 array($table, $idColumn, $id), __FUNCTION__, __LINE__);
986 $content = SQL_FETCHARRAY($result);
989 SQL_FREERESULT($result);
991 // Send "build mails" out
992 ADMIN_SEND_BUILD_MAILS('del', $table, $content, $id);
996 $idList .= $id . ',';
1000 SQL_QUERY($sql, array($table, $idColumn, substr($idList, 0, -1)), __FUNCTION__, __LINE__);
1003 if (SQL_AFFECTEDROWS() == count($IDs)) {
1005 LOAD_TEMPLATE('admin_settings_saved', false, getMessage('ADMIN_ALL_ENTRIES_REMOVED'));
1007 // Some are still there :(
1008 LOAD_TEMPLATE('admin_settings_saved', false, sprintf(getMessage('ADMIN_SOME_ENTRIES_NOT_DELETED'), SQL_AFFECTEDROWS(), count($IDs)));
1011 // List for deletion confirmation
1012 ADMIN_BUILD_LIST('del', $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1017 // Edit rows by given ID numbers
1018 function ADMIN_EDIT_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $editNow=false, $idColumn='id', $userIdColumn='userid') {
1019 // All valid entries? (We hope so here!)
1020 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
1021 // Shall we change here or list for editing?
1025 foreach ($IDs as $id => $sel) {
1026 // Prepare content array (new values)
1029 // Prepare SQL for this row
1030 $sql = sprintf("UPDATE `{!_MYSQL_PREFIX!}_ SET",
1033 foreach (REQUEST_POST_ARRAY() as $key => $entries) {
1034 // Skip raw userid which is always invalid
1035 if ($key == "uid_raw") {
1036 // Continue with next field
1040 // Is entries an array?
1041 if (($key != $idColumn) && (is_array($entries)) && (isset($entries[$id]))) {
1042 // Add this entry to content
1043 $content[$key] = $entries[$id];
1045 // Send data through the filter function if found
1046 if ((isset($filterFunctions[$key])) && (isset($extraValues[$key]))) {
1047 // Filter function set!
1048 $entries[$id] = handleExtraValues($filterFunctions[$key], $entries[$id], $extraValues[$key]);
1051 // Then add this value
1052 $sql .= sprintf(" %s='%s',",
1054 SQL_ESCAPE($entries[$id])
1056 } elseif (($key != $idColumn) && (!is_array($entries))) {
1057 // Add normal entries as well!
1058 $content[$key] = $entries;
1061 // Do we have an URL?
1062 if ($key == "url") {
1063 // Then add a framekiller test as well
1064 $content['frametester'] = FRAMETESTER($content[$key]);
1068 // Finish SQL command
1069 $sql = substr($sql, 0, -1) . " WHERE `".$idColumn."`=".bigintval($id)." LIMIT 1";
1072 SQL_QUERY($sql, __FUNCTION__, __LINE__);
1074 // Add affected rows
1075 $affected += SQL_AFFECTEDROWS();
1077 // Load all data from that id
1078 $result = SQL_QUERY_ESC("SELECT * FROM `{!_MYSQL_PREFIX!}_%s` WHERE `%s`=%s LIMIT 1",
1079 array($table, $idColumn, $id), __FUNCTION__, __LINE__);
1083 $DATA = SQL_FETCHARRAY($result);
1086 SQL_FREERESULT($result);
1088 // Send "build mails" out
1089 ADMIN_SEND_BUILD_MAILS('edit', $table, $content, $id);
1093 if ($affected == count($IDs)) {
1095 LOAD_TEMPLATE('admin_settings_saved', false, getMessage('ADMIN_ALL_ENTRIES_EDITED'));
1097 // Some are still there :(
1098 LOAD_TEMPLATE('admin_settings_saved', false, sprintf(getMessage('ADMIN_SOME_ENTRIES_NOT_EDITED'), $affected, count($IDs)));
1102 ADMIN_BUILD_LIST('edit', $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1107 // Un-/lock rows by given ID numbers
1108 function ADMIN_LOCK_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $lockNow=false, $idColumn='id', $userIdColumn='userid') {
1109 // All valid entries? (We hope so here!)
1110 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && ((!$lockNow) || (count($statusArray) == 1))) {
1111 // Shall we un-/lock here or list for locking?
1114 ADMIN_BUILD_STATUS_HANDLER("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray);
1117 ADMIN_BUILD_LIST("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1122 // Undelete rows by given ID numbers
1123 function ADMIN_UNDELETE_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $lockNow=false, $idColumn='id', $userIdColumn='userid') {
1124 // All valid entries? (We hope so here!)
1125 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && ((!$lockNow) || (count($statusArray) == 1))) {
1126 // Shall we un-/lock here or list for locking?
1129 ADMIN_BUILD_STATUS_HANDLER("undelete", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray);
1132 ADMIN_BUILD_LIST("undelete", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1137 // Checks proxy settins by fetching check-updates3.php from www.mxchange.org
1138 function ADMIN_TEST_PROXY_SETTINGS ($settingsArray) {
1139 // Set temporary the new settings
1140 mergeConfig($settingsArray);
1142 // Now get the test URL
1143 $content = sendGetRequest('check-updates3.php');
1145 // Is the first line with "200 OK"?
1146 $valid = (strpos($content[0], '200 OK') !== false);
1152 // Sends out a link to the given email adress so the admin can reset his/her password
1153 function ADMIN_SEND_PASSWORD_RESET_LINK ($email) {
1157 // Compile out security characters (must be for looking up!)
1158 $email = COMPILE_CODE($email);
1160 // Look up administator login
1161 $result = SQL_QUERY_ESC("SELECT id, login, password FROM `{!_MYSQL_PREFIX!}_admins` WHERE email='%s' LIMIT 1",
1162 array($email), __FUNCTION__, __LINE__);
1164 // Is there an account?
1165 if (SQL_NUMROWS($result) == 0) {
1166 // No account found!
1167 return getMessage('ADMIN_NO_LOGIN_WITH_EMAIL');
1171 $content = SQL_FETCHARRAY($result);
1174 SQL_FREERESULT($result);
1176 // Generate hash for reset link
1177 $content['hash'] = generateHash(URL.':'.$content['id'].':'.$content['login'].':'.$content['password'], substr($content['password'], 10));
1180 unset($content['id']);
1181 unset($content['password']);
1184 $mailText = LOAD_EMAIL_TEMPLATE("admin_reset_password", $content);
1187 sendEmail($email, getMessage('ADMIN_RESET_PASS_LINK_SUBJ'), $mailText);
1190 return getMessage('ADMIN_RESET_LINK_SENT');
1193 // Validate hash and login for password reset
1194 function ADMIN_VALIDATE_RESET_LINK_HASH_LOGIN ($hash, $login) {
1195 // By default nothing validates... ;)
1198 // Compile the login for lookup
1199 $login = COMPILE_CODE($login);
1201 // Then try to find that user
1202 $result = SQL_QUERY_ESC("SELECT id, password, email FROM `{!_MYSQL_PREFIX!}_admins` WHERE login='%s' LIMIT 1",
1203 array($login), __FUNCTION__, __LINE__);
1205 // Is an account here?
1206 if (SQL_NUMROWS($result) == 1) {
1208 $content = SQL_FETCHARRAY($result);
1210 // Generate hash again
1211 $hashFromData = generateHash(URL.':'.$content['id'].':'.$login.':'.$content['password'], substr($content['password'], 10));
1214 $valid = ($hash == $hashFromData);
1218 SQL_FREERESULT($result);
1224 // Reset the password for the login. Do NOT call this function without calling above function first!
1225 function ADMIN_RESET_PASSWORD ($login, $password) {
1229 // Now check if we have sql_patches installed
1230 if (GET_EXT_VERSION('sql_patches') >= '0.3.6') {
1231 // Use new way of hashing
1232 $passHash = generateHash($password);
1235 $passHash = md5($password);
1239 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET password='%s' WHERE login='%s' LIMIT 1",
1240 array($passHash, $login), __FUNCTION__, __LINE__);
1243 runFilterChain('post_admin_reset_pass', array('login' => $login, 'hash' => $passHash));
1246 return ADMIN_PASSWORD_RESET_DONE;
1249 // Solves a task by given id number
1250 function ADMIN_SOLVE_TASK ($id) {
1251 // Update the task data
1252 ADMIN_UPDATE_TASK_DATA($id, 'status', "SOLVED");
1255 // Marks a given task as deleted
1256 function ADMIN_DELETE_TASK ($id) {
1257 // Update the task data
1258 ADMIN_UPDATE_TASK_DATA($id, 'status', "DELETED");
1261 // Function to update task data
1262 function ADMIN_UPDATE_TASK_DATA ($id, $row, $data) {
1263 // Is the id not set, then we need a backtrace here... :(
1265 // Initiate backtrace
1266 debug_report_bug(sprintf("id is invalid: %s. row=%s, data=%s",
1274 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_task_system` SET %s='%s' WHERE `id`=%s LIMIT 1",
1275 array($row, $data, bigintval($id)), __FUNCTION__, __LINE__);
1278 // Checks wether if the admin menu has entries
1279 function ifAdminMenuHasEntries ($action) {
1282 isset($GLOBALS['admin_menu_has_entries'][$action])
1284 $GLOBALS['admin_menu_has_entries'][$action] === true
1291 // Setter for 'admin_menu_has_entries'
1292 function setAdminMenuHasEntries ($action, $hasEntries) {
1293 $GLOBALS['admin_menu_has_entries'][$action] = (bool) $hasEntries;
1296 // Creates a link to the user's admin-profile
1297 function ADMIN_CREATE_USERID_LINK ($uid) {
1298 // Is the userid set correctly?
1300 // Create a link to that profile
1301 return "{!URL!}/modules.php?module=admin&what=list_user&uid=".bigintval($uid);
1304 // Return a link to the user list
1305 return "{!URL!}/modules.php?module=admin&what=list_user";