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 * -------------------------------------------------------------------- *
14 * -------------------------------------------------------------------- *
15 * Copyright (c) 2003 - 2008 by Roland Haeder *
16 * For more information visit: http://www.mxchange.org *
18 * This program is free software; you can redistribute it and/or modify *
19 * it under the terms of the GNU General Public License as published by *
20 * the Free Software Foundation; either version 2 of the License, or *
21 * (at your option) any later version. *
23 * This program is distributed in the hope that it will be useful, *
24 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
26 * GNU General Public License for more details. *
28 * You should have received a copy of the GNU General Public License *
29 * along with this program; if not, write to the Free Software *
30 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *
32 ************************************************************************/
34 // Some security stuff...
35 if (!defined('__SECURITY')) {
36 $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
41 function REGISTER_ADMIN ($user, $md5, $email=WEBMASTER)
44 $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
45 array($user), __FILE__, __LINE__);
46 if (SQL_NUMROWS($result) == 0) {
47 // Ok, let's create the admin login
48 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_admins (login, password, email) VALUES('%s', '%s', '%s')",
49 array($user, $md5, $email), __FILE__, __LINE__);
53 SQL_FREERESULT($result);
55 // Login does already exist
60 // Only be executed on login procedure!
61 function CHECK_ADMIN_LOGIN ($admin_login, $password)
63 global $cacheArray, $_CONFIG, $cacheInstance;
69 // Is the cache valid?
70 if (!empty($cacheArray['admins']['password'][$admin_login])) {
71 // Get password from cache
72 $data['password'] = $cacheArray['admins']['password'][$admin_login];
74 $_CONFIG['cache_hits']++;
76 // Include more admins data?
77 if (GET_EXT_VERSION("admins") >= "0.7.0") {
79 $data['login_failtures'] = $cacheArray['admins']['login_failtures'][$admin_login];
80 $data['last_failture'] = $cacheArray['admins']['last_failture'][$admin_login];
82 } elseif (EXT_IS_ACTIVE("cache")) {
84 if (GET_EXT_VERSION("admins") >= "0.7.0") {
86 $ADD = ", login_failtures, UNIX_TIMESTAMP(last_failture) AS last_failture";
89 // Get password from DB
90 $result = SQL_QUERY_ESC("SELECT password".$ADD." FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
91 array($admin_login), __FILE__, __LINE__);
92 if (SQL_NUMROWS($result) == 1) {
93 // Login password found
97 $data = SQL_FETCHARRAY($result);
101 SQL_FREERESULT($result);
104 //* DEBUG: */ echo "*".$data['password']."/".md5($password)."/".$ret."<br />";
105 if ((isset($data['password'])) && (strlen($data['password']) == 32) && ($data['password'] == md5($password))) {
107 $data['password'] = generateHash($password);
109 // Is the sql_patches not installed, than we cannot have a valid hashed password here!
110 if (($ret == "pass") && ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == ""))) $ret = "done";
111 } elseif ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == "")) {
114 } elseif (!isset($data['password'])) {
115 // Password not found, so no valid login!
119 // Generate salt of password
120 define('__SALT', substr($data['password'], 0, -40));
123 // Check if password is same
124 //* DEBUG: */ echo "*".$ret.",".$data['password'].",".$password.",".$salt."*<br >\n";
125 if (($ret == "pass") && ($data['password'] == generateHash($password, $salt)) && ((!empty($salt))) || ($data['password'] == $password)) {
126 // Re-hash the plain passord with new random salt
127 $data['password'] = generateHash($password);
129 // Do we have 0.7.0 of admins or later?
130 // Remmeber login failtures if available
131 if (GET_EXT_VERSION("admins") >= "0.7.0") {
132 // Store it in session
133 set_session('mxchange_admin_failtures', $data['login_failtures']);
134 set_session('mxchange_admin_last_fail', $data['last_failture']);
136 // Update password and reset login failtures
137 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET password='%s',login_failtures=0,last_failture='0000-00-00 00:00:00' WHERE login='%s' LIMIT 1",
138 array($data['password'], $admin_login), __FILE__, __LINE__);
141 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET password='%s' WHERE login='%s' LIMIT 1",
142 array($data['password'], $admin_login), __FILE__, __LINE__);
146 REBUILD_CACHE("admins", "admin");
148 // Login has failed by default... ;-)
151 // Password matches so login here
152 if (LOGIN_ADMIN($admin_login, $data['password'])) {
156 } elseif ((empty($salt)) && ($ret == "pass")) {
157 // Something bad went wrong
159 } elseif ($ret == "done") {
160 // Try to login here if we have the old hashing way (sql_patches not installed?)
161 if (!LOGIN_ADMIN($admin_login, $data['password'])) {
162 // Something went wrong
167 // Count login failture if admins extension version is 0.7.0+
168 if (($ret == "pass") && (GET_EXT_VERSION("admins") >= "0.7.0")) {
170 SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET login_failtures=login_failtures+1,last_failture=NOW() WHERE login='%s' LIMIT 1",
171 array($admin_login), __FILE__, __LINE__);
174 REBUILD_CACHE("admins", "admin");
178 //* DEBUG: */ die("RETURN=".$ret);
182 // Try to login the admin by setting some session/cookie variables
183 function LOGIN_ADMIN ($adminLogin, $passHash) {
184 global $cacheInstance;
186 // Reset failture counter on matching admins version
187 if ((GET_EXT_VERSION("admins") >= "0.7.0") && ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == ""))) {
188 // Reset counter on out-dated sql_patches version
189 SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET login_failtures=0,last_failture='0000-00-00 00:00:00' WHERE login='%s' LIMIT 1",
190 array($adminLogin), __FILE__, __LINE__);
193 REBUILD_CACHE("admins", "admin");
196 // Now set all session variables and return the result
199 set_session("admin_md5", generatePassString($passHash))
201 set_session("admin_login", $adminLogin)
203 set_session("admin_last", time())
205 set_session("admin_to", bigintval($_POST['timeout']))
210 // Only be executed on cookie checking
211 function CHECK_ADMIN_COOKIES ($admin_login, $password) {
212 global $cacheArray, $_CONFIG;
213 $ret = "404"; $pass = "";
216 $pass = GET_ADMIN_HASH($admin_login);
217 if ($pass != "-1") $ret = "pass";
219 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):".generatePassString($pass)."(".strlen($pass).")/".$password."(".strlen($password).")<br />\n";
221 // Check if password matches
222 if (($ret == "pass") && ((generatePassString($pass) == $password) || ($pass == $password) || ((strlen($pass) == 32) && (md5($password) == $pass)))) {
223 // Passwords matches!
231 function admin_WriteData ($file, $comment, $prefix, $suffix, $DATA, $seek=0) {
232 // Initialize some variables
237 // Is the file there and read-/write-able?
238 if ((FILE_READABLE($file)) && (is_writeable($file))) {
239 $search = "CFG: ".$comment;
242 // Open the source file
243 $fp = @fopen($file, 'r') or OUTPUT_HTML("<STRONG>READ:</STRONG> ".$file."<br />");
245 // Is the resource valid?
246 if (is_resource($fp)) {
247 // Open temporary file
248 $fp_tmp = @fopen($tmp, 'w') or OUTPUT_HTML("<STRONG>WRITE:</STRONG> ".$tmp."<br />");
250 // Is the resource again valid?
251 if (is_resource($fp_tmp)) {
253 // Read from source file
254 $line = fgets ($fp, 1024);
256 if (strpos($line, $search) > -1) { $next = 0; $found = true; }
259 if ($next == $seek) {
261 $line = $prefix . $DATA . $suffix."\n";
267 // Write to temp file
268 fputs($fp_tmp, $line);
274 // Finished writing tmp file
281 if (($done) && ($found)) {
282 // Copy back tmp file and delete tmp :-)
285 define('_FATAL', false);
287 OUTPUT_HTML("<STRONG>CHANGE:</STRONG> 404!");
288 define('_FATAL', true);
290 OUTPUT_HTML("<STRONG>TMP:</STRONG> UNDONE!");
291 define('_FATAL', true);
295 // File not found, not readable or writeable
296 OUTPUT_HTML("<STRONG>404:</STRONG> ".$file."<br />");
301 function ADMIN_DO_ACTION($wht)
303 global $menuDesription, $menuTitle, $_CONFIG, $cacheArray, $DATA, $DEPTH;
304 //* DEBUG: */ echo __LINE__."*".$wht."/".$GLOBALS['module']."/".$GLOBALS['action']."/".$GLOBALS['what']."*<br />\n";
305 if (EXT_IS_ACTIVE("cache"))
307 // Include cache instance
308 global $cacheInstance;
311 // Remove any spaces from variable
314 // Default admin action is the overview page
319 // Compile out some chars
320 $wht = COMPILE_CODE($wht, false, false, false);
324 $act = GET_ACTION($GLOBALS['module'], $wht);
326 // Define admin login name and ID number
327 define('__ADMIN_LOGIN', get_session('admin_login'));
328 define('__ADMIN_ID' , GET_ADMIN_ID(get_session('admin_login')));
331 if (EXT_IS_ACTIVE("admins")) {
332 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome_admins", true));
334 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome", true));
336 define('__ADMIN_FOOTER' , LOAD_TEMPLATE("admin_footer" , true));
337 define('__ADMIN_MENU' , ADD_ADMIN_MENU($act, $wht, true));
340 LOAD_TEMPLATE("admin_main_header");
342 // Check if action/what pair is valid
343 $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_admin_menu
344 WHERE action='%s' AND ((what='%s' AND what != 'overview') OR ((what='' OR what IS NULL) AND '%s'='overview'))
345 LIMIT 1", array($act, $wht, $wht), __FILE__, __LINE__);
346 if (SQL_NUMROWS($result) == 1)
349 SQL_FREERESULT($result);
351 // Is valid but does the inlcude file exists?
352 $INC = sprintf("%sinc/modules/admin/action-%s.php", PATH, $act);
353 if ((FILE_READABLE($INC)) && (VALIDATE_MENU_ACTION("admin", $act, $wht)) && (__ACL_ALLOW == true))
355 // Ok, we finally load the admin action module
358 elseif (__ACL_ALLOW == false)
361 LOAD_TEMPLATE("admin_menu_failed", false, ADMINS_ACCESS_DENIED);
362 ADD_FATAL(ADMINS_ACCESS_DENIED);
366 // Include file not found! :-(
367 LOAD_TEMPLATE("admin_menu_failed", false, ADMIN_404_ACTION);
368 ADD_FATAL(ADMIN_404_ACTION_1.$act.ADMIN_404_ACTION_2);
371 // Invalid action/what pair found!
372 LOAD_TEMPLATE("admin_menu_failed", false, ADMIN_INVALID_ACTION);
373 ADD_FATAL(ADMIN_INVALID_ACTION_1.$act."/".$wht.ADMIN_INVALID_ACTION_2);
377 LOAD_TEMPLATE("admin_main_footer");
380 function ADD_ADMIN_MENU($act, $wht, $return=false) {
381 global $menuDesription, $menuTitle, $cacheInstance, $_CONFIG;
388 $menuDesription = array();
389 $menuTitle = array();
391 // Is there a cache instance?
392 if ((is_object($cacheInstance)) && (isset($_CONFIG['cache_admin_menu'])) && ($_CONFIG['cache_admin_menu'] == "Y")) {
394 $cacheName = "admin_".$act."_".$wht."_".GET_LANGUAGE()."_".strtolower(get_session('admin_login'));
396 // Is that cache there?
397 if ($cacheInstance->cache_file($cacheName, true)) {
399 $data = $cacheInstance->cache_load();
402 $OUT = base64_decode($data['output'][0]);
403 $menuTitle = unserialize(base64_decode($data['title'][0]));
404 $menuDescription = unserialize(base64_decode($data['descr'][0]));
406 // Return or output content?
416 $result_main = SQL_QUERY("SELECT action, title, descr FROM "._MYSQL_PREFIX."_admin_menu WHERE (what='' OR what IS NULL) ORDER BY sort, id DESC", __FILE__, __LINE__);
417 if (SQL_NUMROWS($result_main) > 0)
419 $OUT = "<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_menu_main\">
420 <TR><TD colspan=\"2\" height=\"7\" class=\"seperator\"> </TD></TR>\n";
421 while (list($menu, $title, $descr) = SQL_FETCHROW($result_main))
423 if ((EXT_IS_ACTIVE("admins")) && (GET_EXT_VERSION("admins") > "0.2"))
425 $ACL = ADMINS_CHECK_ACL($menu, "");
429 // ACL is "allow"... hmmm
436 // Insert compiled menu title and description
437 $menuTitle[$menu] = $title;
438 $menuDesription[$menu] = $descr;
441 <TD class=\"admin_menu\" colspan=\"2\">
442 <NOBR> <STRONG>·</STRONG> ";
443 if (($menu == $act) && (empty($wht)))
449 $OUT .= "[<A href=\"".URL."/modules.php?module=admin&action=".$menu."\">";
452 if (($menu == $act) && (empty($wht)))
460 $OUT .= "</NOBR></TD>
462 $result_what = SQL_QUERY_ESC("SELECT what, title, descr FROM "._MYSQL_PREFIX."_admin_menu WHERE action='%s' AND what != '' AND what IS NOT NULL ORDER BY sort, id DESC",
463 array($menu), __FILE__, __LINE__);
464 if ((SQL_NUMROWS($result_what) > 0) && ($act == $menu))
466 $menuDesription = array();
467 $menuTitle = array(); $SUB = true;
469 <TD width=\"10\" class=\"seperator\"> </TD>
470 <TD class=\"admin_menu\">
471 <TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_menu_sub\">\n";
472 while (list($wht_sub, $title_what, $desc_what) = SQL_FETCHROW($result_what)) {
474 $INC = sprintf("%sinc/modules/admin/what-%s.php", PATH, $wht_sub);
475 if ((EXT_IS_ACTIVE("admins")) && (GET_EXT_VERSION("admins") > "0.2")) {
476 $ACL = ADMINS_CHECK_ACL("", $wht_sub);
478 // ACL is "allow"... hmmm
481 $readable = FILE_READABLE($INC);
483 // Insert compiled title and description
484 $menuTitle[$wht_sub] = $title_what;
485 $menuDesription[$wht_sub] = $desc_what;
487 <TD class=\"admin_menu\" colspan=\"2\">
488 <NOBR> <STRONG>--></STRONG> ";
491 if ($wht == $wht_sub)
497 $OUT .= "[<A href=\"".URL."/modules.php?module=admin&what=".$wht_sub."\">";
502 $OUT .= "<I class=\"admin_note\">";
507 if ($wht == $wht_sub)
520 $OUT .= "</NOBR></TD>
526 SQL_FREERESULT($result_what);
531 $OUT .= "<TR><TD height=\"7\" colspan=\"2\"></TD></TR>\n";
536 SQL_FREERESULT($result_main);
537 $OUT .= "</TABLE>\n";
540 // Compile and run the code here. This inserts all constants into the
541 // HTML output. Costs me some time to figure this out... *sigh* Quix0r
542 $eval = "\$OUT = \"".COMPILE_CODE(addslashes($OUT))."\";";
545 // Is there a cache instance again?
546 if ((is_object($cacheInstance)) && (isset($_CONFIG['cache_admin_menu'])) && ($_CONFIG['cache_admin_menu'] == "Y")) {
548 $cacheInstance->cache_init($cacheName);
550 // Prepare cache data
552 'output' => base64_encode($OUT),
553 'title' => $menuTitle,
554 'descr' => $menuDesription
557 // Write the data away
558 $cacheInstance->add_row($data);
561 $cacheInstance->cache_close();
564 // Return or output content?
572 function ADD_MEMBER_SELECTION_BOX ($def="0", $add_all=false, $return=false, $none=false, $field="userid")
574 // Output selection form with all confirmed user accounts listed
575 $result = SQL_QUERY("SELECT userid, surname, family FROM "._MYSQL_PREFIX."_user_data ORDER BY userid", __FILE__, __LINE__);
578 // USe this only for adding points (e.g. adding refs really makes no sence ;-) )
579 if ($add_all) $OUT = " <OPTION value=\"all\">".ALL_MEMBERS."</OPTION>\n";
580 elseif ($none) $OUT = " <OPTION value=\"0\">".SELECT_NONE."</OPTION>\n";
581 while (list($id, $sname, $fname) = SQL_FETCHROW($result))
583 $OUT .= " <OPTION value=\"".bigintval($id)."\"";
584 if ($def == $id) $OUT .= " selected=\"selected\"";
585 $OUT .= ">".$sname." ".$fname." (".bigintval($id).")</OPTION>\n";
589 SQL_FREERESULT($result);
592 // Remeber options in constant
593 define('_MEMBER_SELECTION', $OUT);
595 // Display selection box
596 define('__LANG_VALUE', GET_LANGUAGE());
599 LOAD_TEMPLATE("admin_member_selection_box", false, $GLOBALS['what']);
601 // Return content in selection frame
602 return "<select class=\"admin_select\" name=\"".$field."\" size=\"1\">\n".$OUT."</select>\n";
606 function ADMIN_MENU_SELECTION($MODE, $default="", $defid="") {
608 if ($MODE == "action") $wht = "(what='' OR what IS NULL) AND action !='login'";
609 $result = SQL_QUERY_ESC("SELECT %s, title FROM "._MYSQL_PREFIX."_admin_menu WHERE ".$wht." ORDER BY sort",
610 array($MODE), __FILE__, __LINE__);
611 if (SQL_NUMROWS($result) > 0) {
612 // Load menu as selection
613 $OUT = "<SELECT name=\"".$MODE."_menu";
614 if ((!empty($defid)) || ($defid == "0")) $OUT .= "[".$defid."]";
615 $OUT .= "\" size=\"1\" class=\"admin_select\">
616 <OPTION value=\"\">".SELECT_NONE."</OPTION>\n";
617 while (list($menu, $title) = SQL_FETCHROW($result)) {
618 $OUT .= " <OPTION value=\"".$menu."\"";
619 if ((!empty($default)) && ($default == $menu)) $OUT .= " selected=\"selected\"";
620 $OUT .= ">".$title."</OPTION>\n";
624 SQL_FREERESULT($result);
625 $OUT .= "</SELECT>\n";
628 $OUT = ADMIN_PROBLEM_NO_MENU;
634 // Save settings to the database
635 function ADMIN_SAVE_SETTINGS (&$POST, $tableName="_config", $whereStatement="config=0", $translateComma=array(), $alwaysAdd=false) {
636 global $_CONFIG, $cacheArray, $cacheInstance;
638 // Prepare all arrays, variables
642 // Now, walk through all entries and prepare them for saving
643 foreach ($POST as $id => $val) {
644 // Process only formular field but not submit buttons ;)
646 // Do not save the ok value
647 CONVERT_SELECTIONS_TO_TIMESTAMP($POST, $DATA, $id, $skip);
649 // Shall we process this ID? It muss not be empty, of course
650 if ((!$skip) && (!empty($id))) {
652 $val = COMPILE_CODE($val);
654 // Translate the value? (comma to dot!)
655 if ((is_array($translateComma)) && (in_array($id, $translateComma))) {
656 // Then do it here... :)
657 $val = str_replace(",", ".", $val);
660 // Shall we add numbers or strings?
662 if ("".$val."" == "".$test."") {
664 $DATA[] = $id."=".$val."";
667 $DATA[] = $id."='".trim($val)."'";
670 // Update current configuration
671 $_CONFIG[$id] = $val;
676 // Check if entry does exist
679 if (!empty($whereStatement)) {
680 $result = SQL_QUERY("SELECT * FROM "._MYSQL_PREFIX.$tableName." WHERE ".$whereStatement." LIMIT 1", __FILE__, __LINE__);
682 $result = SQL_QUERY("SELECT * FROM "._MYSQL_PREFIX.$tableName." LIMIT 1", __FILE__, __LINE__);
686 if (SQL_NUMROWS($result) == 1) {
687 // "Implode" all data to single string
688 $DATA_UPDATE = implode(", ", $DATA);
690 // Generate SQL string
691 $SQL = "UPDATE "._MYSQL_PREFIX.$tableName." SET ".$DATA_UPDATE." WHERE ".$whereStatement." LIMIT 1";
693 // Add Line (does only work with auto_increment!
694 $KEYs = array(); $VALUEs = array();
695 foreach ($DATA as $entry) {
697 $line = explode("=", $entry);
698 $KEYs[] = $line[0]; $VALUEs[] = $line[1];
701 // Add both in one line
702 $KEYs = implode(", ", $KEYs);
703 $VALUEs = implode(", ", $VALUEs);
705 // Generate SQL string
706 $SQL = "INSERT INTO "._MYSQL_PREFIX.$tableName." (".$KEYs.") VALUES(".$VALUEs.")";
710 SQL_FREERESULT($result);
712 // Simply run generated SQL string
713 $result = SQL_QUERY($SQL, __FILE__, __LINE__);
716 REBUILD_CACHE("config", "config");
719 LOAD_TEMPLATE("admin_settings_saved", false, "<STRONG class=\"admin_done\">".SETTINGS_SAVED."</STRONG>");
722 function ADMIN_MAKE_MENU_SELECTION($menu, $type, $name, $default="") {
723 // Open the requested menu directory
724 $handle = opendir(sprintf("%sinc/modules/%s/", PATH, $menu)) or mxchange_die("Cannot load menu ".$menu."!");
726 // Init the selection box
727 $OUT = "<SELECT name=\"".$name."\" class=\"admin_select\" size=\"1\">\n <OPTION value=\"\">".IS_TOP_MENU."</OPTION>\n";
729 // Walk through all files
730 while ($file = readdir($handle)) {
731 // Is this a PHP script?
732 if (($file != ".") && ($file != "..") && ($file != "lost+found") && (strpos($file, "".$type."-") > -1) && (strpos($file, ".php") > 0)) {
733 // Then test if the file is readable
734 $test = sprintf("%sinc/modules/%s/%s", PATH, $menu, $file);
735 if ((is_file($test)) && (is_readable($test))) {
736 // Extract the value for what=xxx
737 $part = substr($file, (strlen($type) + 1));
738 $part = substr($part, 0, -4);
740 // Is that part different from the overview?
741 if ($part != "overview") {
742 $OUT .= " <OPTION value=\"".$part."\"";
743 if ($part == $default) $OUT .= "selected";
744 $OUT .= ">".$part."</OPTION>\n";
750 // Close dir and selection box
752 $OUT .= "</SELECT>\n";
756 function ADMIN_USER_PROFILE_LINK($uid, $title="", $wht="list_user") {
757 if (($title == "") && ($title != "0")) {
758 // Set userid as title
762 if (($title == "0") && ($wht == "list_refs")) {
763 // Return title again
767 //* DEBUG: */ echo "A:".$title."<br />";
769 return "<A href=\"".URL."/modules.php?module=admin&what=".$wht."&u_id=".$uid."\" title=\"".ADMIN_USER_PROFILE_TITLE."\">".$title."</A>";
772 function ADMIN_CHECK_MENU_MODE() {
773 global $_CONFIG, $cacheArray;
775 // Set the global mode as the mode for all admins
776 $MODE = $_CONFIG['admin_menu']; $ADMIN = $MODE;
778 // Check individual settings of current admin
779 if (isset($cacheArray['admins']['la_mode'][get_session('admin_login')])) {
781 $ADMIN = $cacheArray['admins']['la_mode'][get_session('admin_login')];
782 $_CONFIG['cache_hits']++;
783 } elseif (GET_EXT_VERSION("admins") >= "0.6.7") {
784 // Load from database when version of "admins" is enough
785 $result = SQL_QUERY_ESC("SELECT la_mode FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
786 array(get_session('admin_login')), __FILE__, __LINE__);
787 if (SQL_NUMROWS($result) == 1) {
789 list($ADMIN) = SQL_FETCHROW($result);
793 SQL_FREERESULT($result);
796 // Check what the admin wants and set it when it's not the global mode
797 if ($ADMIN != "global") $MODE = $ADMIN;
799 // Return admin-menu's mode
802 // Change activation status
803 function ADMIN_CHANGE_ACTIVATION_STATUS ($IDs, $table, $row, $idRow = "id") {
805 $cnt = 0; $newStatus = "Y";
806 if ((is_array($IDs)) && (count($IDs) > 0)) {
807 // "Walk" all through and count them
808 foreach ($IDs as $id => $selected) {
809 // Secure the ID number
810 $id = bigintval($id);
812 // Should always be 1 ;-)
813 if ($selected == 1) {
814 // Determine new status
815 $result = SQL_QUERY_ESC("SELECT %s FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
816 array($row, $table, $idRow, $id), __FILE__, __LINE__);
819 if (SQL_NUMROWS($result) == 1) {
821 list($currStatus) = SQL_FETCHROW($result);
822 if ($currStatus == "Y") $newStatus='N'; else $newStatus = "Y";
824 // Change this status
825 SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_%s SET %s='%s' WHERE %s=%s LIMIT 1",
826 array($table, $row, $newStatus, $idRow, $id), __FILE__, __LINE__);
828 // Count up affected rows
829 $cnt += SQL_AFFECTEDROWS();
833 SQL_FREERESULT($result);
838 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_STATUS_CHANGED_1.$cnt.ADMIN_STATUS_CHANGED_2.count($IDs).ADMIN_STATUS_CHANGED_3);
841 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_NOTHING_SELECTED_CHANGE);
844 // Send mails for del/edit/lock build modes
845 function ADMIN_SEND_BUILD_MAILS ($mode, $table, $content, $id, $subjectPart="") {
846 // Default subject is the subject part
847 $subject = $subjectPart;
849 // Is the subject part not set?
850 if (empty($subjectPart)) {
851 // Then use it from the mode
852 $subject = strtoupper($mode);
855 // Is the raw userid set?
856 if ($_POST['uid_raw'][$id] > 0) {
858 $eval = "\$subjectLine = MEMBER_".$subject."_".strtoupper($table)."_SUBJECT;";
861 // Load email template
862 if (!empty($subjectPart)) {
863 $mail = LOAD_EMAIL_TEMPLATE("member_".$mode."_".strtolower($subjectPart)."_".$table, $content);
865 $mail = LOAD_EMAIL_TEMPLATE("member_".$mode."_".$table, $content);
869 SEND_EMAIL($_POST['uid_raw'][$id], $subjectLine, $mail);
873 $eval = "\$subjectLine = ADMIN_".$subject."_".strtoupper($table)."_SUBJECT;";
876 // Send admin notification out
877 if (!empty($subjectPart)) {
878 SEND_ADMIN_NOTIFICATION($subjectLine, "admin_".$mode."_".strtolower($subjectPart)."_".$table, $content, $_POST['uid_raw'][$id]);
880 SEND_ADMIN_NOTIFICATION($subjectLine, "admin_".$mode."_".$table, $content, $_POST['uid_raw'][$id]);
883 // Build a special template list
884 function ADMIN_BUILD_LIST ($listType, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn) {
888 // "Walk" through all entries
889 foreach ($IDs as $id => $selected) {
891 $id = bigintval($id);
893 // Get result from a given column array and table name
894 $result = SQL_RESULT_FROM_ARRAY($table, $columns, $idColumn, $id, __FILE__, __LINE__);
896 // Is there one entry?
897 if (SQL_NUMROWS($result) == 1) {
899 $content = SQL_FETCHARRAY($result);
902 foreach ($content as $key => $value) {
904 $idx = array_search($key, $columns, true);
906 // Do we have a userid?
907 if ($key == "userid") {
908 // Add it again as raw id
909 $content['uid'] = bigintval($value);
912 // Handle the call in external function
913 $content[$key] = HANDLE_EXTRA_VALUES($filterFunctions[$idx], $value, $extraValues[$idx]);
916 // Add color switching
917 $content['sw'] = $SW;
920 $OUT .= LOAD_TEMPLATE("admin_".$listType."_".$table."_row", true, $content);
927 SQL_FREERESULT($result);
930 // Load master template
931 LOAD_TEMPLATE("admin_".$listType."_".$table."", false, $OUT);
933 // Change status of "build" list
934 function ADMIN_BUILD_STATUS_HANDLER ($mode, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray) {
935 // All valid entries? (We hope so here!)
936 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && (count($statusArray) > 0)) {
937 // "Walk" through all entries
938 foreach ($IDs as $id => $sel) {
939 // Construct SQL query
940 $SQL = "UPDATE "._MYSQL_PREFIX."_".$table." SET";
942 // Load data of entry
943 $result = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
944 array($table, $idColumn, $id), __FILE__, __LINE__);
947 $content = SQL_FETCHARRAY($result);
950 SQL_FREERESULT($result);
952 // Add all status entries (e.g. status column last_updated or so)
953 $newStatus = "UNKNOWN";
954 $oldStatus = "UNKNOWN";
955 $statusColumn = "unknown";
956 foreach ($statusArray as $column => $statusInfo) {
957 // Does the entry exist?
958 if ((isset($content[$column])) && (isset($statusInfo[$content[$column]]))) {
959 // Add these entries for update
960 $SQL .= sprintf(" %s='%s',", SQL_ESCAPE($column), SQL_ESCAPE($statusInfo[$content[$column]]));
963 if ($statusColumn == "unknown") {
964 // Always (!!!) change status column first!
965 $oldStatus = $content[$column];
966 $newStatus = $statusInfo[$oldStatus];
967 $statusColumn = $column;
969 } elseif (isset($content[$column])) {
971 mxchange_die("{--".__FUNCTION__."--}:UNFINISHED: id={$id}/{$column}[".gettype($statusInfo)."] = {$content[$column]}");
975 // Add other columns as well
976 foreach ($_POST as $key => $entries) {
977 // Skip id, raw userid and 'do_lock'
978 if (!in_array($key, array($idColumn, 'uid_raw', 'do_lock'))) {
979 // Are there brackets () at the end?
980 if (substr($entries[$id], -2, 2) == "()") {
981 // Direct SQL command found
982 $SQL .= sprintf(" %s=%s,", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
985 $SQL .= sprintf(" %s='%s',", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
990 // Finish SQL statement
991 $SQL = substr($SQL, 0, -1) . " WHERE ".$idColumn."=".bigintval($id)." AND ".$statusColumn."='".$oldStatus."' LIMIT 1";
994 SQL_QUERY($SQL, __FILE__, __LINE__);
996 // Do we have an URL?
997 if (isset($content['url'])) {
998 // Then add a framekiller test as well
999 $content['frametester'] = FRAMETESTER($content['url']);
1002 // Send "build mails" out
1003 ADMIN_SEND_BUILD_MAILS($mode, $table, $content, $id, $statusInfo[$content[$column]]);
1007 // Delete rows by given ID numbers
1008 function ADMIN_DELETE_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $deleteNow=false, $idColumn="id", $userIdColumn="userid") {
1009 // All valid entries? (We hope so here!)
1010 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
1011 // Shall we delete here or list for deletion?
1013 // The base SQL command:
1014 $SQL = "DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_%s WHERE %s IN (%s)";
1018 foreach ($IDs as $id => $sel) {
1019 // Is there a userid?
1020 if (isset($_POST['uid_raw'][$id])) {
1021 // Load all data from that id
1022 $result = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
1023 array($table, $idColumn, $id), __FILE__, __LINE__);
1026 $content = SQL_FETCHARRAY($result);
1029 SQL_FREERESULT($result);
1031 // Send "build mails" out
1032 ADMIN_SEND_BUILD_MAILS("del", $table, $content, $id);
1040 SQL_QUERY($SQL, array($table, $idColumn, substr($idList, 0, -1)), __FILE__, __LINE__);
1043 if (SQL_AFFECTEDROWS() == count($IDs)) {
1045 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_ALL_ENTRIES_REMOVED);
1047 // Some are still there :(
1048 LOAD_TEMPLATE("admin_settings_saved", false, sprintf(ADMIN_SOME_ENTRIES_NOT_DELETED, SQL_AFFECTEDROWS(), count($IDs)));
1051 // List for deletion confirmation
1052 ADMIN_BUILD_LIST("del", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1056 // Edit rows by given ID numbers
1057 function ADMIN_EDIT_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $editNow=false, $idColumn="id", $userIdColumn="userid") {
1058 // All valid entries? (We hope so here!)
1059 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
1060 // Shall we change here or list for editing?
1064 foreach ($IDs as $id => $sel) {
1065 // Prepare content array (new values)
1068 // Prepare SQL for this row
1069 $SQL = "UPDATE "._MYSQL_PREFIX."_".$table." SET";
1070 foreach ($_POST as $key => $entries) {
1071 // Skip raw userid which is always invalid
1072 if ($key == "uid_raw") {
1073 // Continue with next field
1077 // Is entries an array?
1078 if (($key != $idColumn) && (is_array($entries)) && (isset($entries[$id]))) {
1079 // Add this entry to content
1080 $content[$key] = $entries[$id];
1082 // Send data through the filter function if found
1083 if ((isset($filterFunctions[$key])) && (isset($extraValues[$key]))) {
1084 // Filter function set!
1085 $entries[$id] = HANDLE_EXTRA_VALUES($filterFunctions[$key], $entries[$id], $extraValues[$key]);
1088 // Then add this value
1089 $SQL .= sprintf(" %s='%s',",
1091 SQL_ESCAPE($entries[$id])
1093 } elseif (($key != $idColumn) && (!is_array($entries))) {
1094 // Add normal entries as well!
1095 $content[$key] = $entries;
1098 // Do we have an URL?
1099 if ($key == "url") {
1100 // Then add a framekiller test as well
1101 $content['frametester'] = FRAMETESTER($content[$key]);
1105 // Finish SQL command
1106 $SQL = substr($SQL, 0, -1) . " WHERE ".$idColumn."=".bigintval($id)." LIMIT 1";
1109 SQL_QUERY($SQL, __FILE__, __LINE__);
1111 // Add affected rows
1112 $affected += SQL_AFFECTEDROWS();
1114 // Load all data from that id
1115 $result = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
1116 array($table, $idColumn, $id), __FILE__, __LINE__);
1120 $DATA = SQL_FETCHARRAY($result);
1123 SQL_FREERESULT($result);
1125 // Send "build mails" out
1126 ADMIN_SEND_BUILD_MAILS("edit", $table, $content, $id);
1130 if ($affected == count($IDs)) {
1132 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_ALL_ENTRIES_EDITED);
1134 // Some are still there :(
1135 LOAD_TEMPLATE("admin_settings_saved", false, sprintf(ADMIN_SOME_ENTRIES_NOT_EDITED, $affected, count($IDs)));
1139 ADMIN_BUILD_LIST("edit", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1143 // Un-/lock rows by given ID numbers
1144 function ADMIN_LOCK_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $lockNow=false, $idColumn="id", $userIdColumn="userid") {
1145 // All valid entries? (We hope so here!)
1146 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && ((!$lockNow) || (count($statusArray) == 1))) {
1147 // Shall we un-/lock here or list for locking?
1150 ADMIN_BUILD_STATUS_HANDLER("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1153 ADMIN_BUILD_LIST("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1157 // Undelete rows by given ID numbers
1158 function ADMIN_UNDELETE_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $lockNow=false, $idColumn="id", $userIdColumn="userid") {
1159 // All valid entries? (We hope so here!)
1160 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && ((!$lockNow) || (count($statusArray) == 1))) {
1161 // Shall we un-/lock here or list for locking?
1164 ADMIN_BUILD_STATUS_HANDLER("undelete", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray);
1167 ADMIN_BUILD_LIST("undelete", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1171 // Checks proxy settins by fetching check-updates3.php from www.mxchange.org
1172 function ADMIN_TEST_PROXY_SETTINGS ($settingsArray) {
1175 // Set temporary the new settings
1176 $_CONFIG = array_merge($_CONFIG, $settingsArray);
1178 // Now get the test URL
1179 $content = GET_URL("check-updates3.php");
1181 // Is the first line with "200 OK"?
1182 $valid = eregi("200 OK", $content[0]);
1187 // Sends out a link to the given email adress so the admin can reset his/her password
1188 function ADMIN_SEND_PASSWORD_RESET_LINK ($email) {
1193 // Compile out security characters (must be for looking up!)
1194 $email = COMPILE_CODE($email);
1196 // Look up administator login
1197 $result = SQL_QUERY_ESC("SELECT id, login, password FROM "._MYSQL_PREFIX."_admins WHERE email='%s' LIMIT 1",
1198 array($email), __FILE__, __LINE__);
1200 // Is there an account?
1201 if (SQL_NUMROWS($result) == 0) {
1202 // No account found!
1203 return ADMIN_NO_LOGIN_WITH_EMAIL;
1207 $content = SQL_FETCHARRAY($result);
1210 SQL_FREERESULT($result);
1212 // Generate hash for reset link
1213 $content['hash'] = generateHash(URL.":".$content['id'].":".$content['login'].":".$content['password'], substr($content['password'], 10));
1216 unset($content['id']);
1217 unset($content['password']);
1220 $mailText = LOAD_EMAIL_TEMPLATE("admin_reset_password", $content);
1223 SEND_EMAIL($email, ADMIN_RESET_PASS_LINK_SUBJ, $mailText);
1226 return ADMIN_RESET_LINK_SENT;
1228 // Validate hash and login for password reset
1229 function ADMIN_VALIDATE_RESET_LINK_HASH_LOGIN ($hash, $login) {
1230 // By default nothing validates... ;)
1233 // Compile the login for lookup
1234 $login = COMPILE_CODE($login);
1236 // Then try to find that user
1237 $result = SQL_QUERY_ESC("SELECT id, password, email FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
1238 array($login), __FILE__, __LINE__);
1240 // Is an account here?
1241 if (SQL_NUMROWS($result) == 1) {
1243 $content = SQL_FETCHARRAY($result);
1245 // Generate hash again
1246 $hashFromData = generateHash(URL.":".$content['id'].":".$login.":".$content['password'], substr($content['password'], 10));
1249 $valid = ($hash == $hashFromData);
1253 SQL_FREERESULT($result);
1258 // Reset the password for the login. Do NOT call this function without calling above function first!
1259 function ADMIN_RESET_PASSWORD ($login, $password) {
1263 // Now check if we have sql_patches installed
1264 if (GET_EXT_VERSION("sql_patches") >= "0.3.6") {
1265 // Use new way of hashing
1266 $passHash = generateHash($password);
1269 $passHash = md5($password);
1273 SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET password='%s' WHERE login='%s' LIMIT 1",
1274 array($passHash, $login), __FILE__, __LINE__);
1277 return ADMIN_PASSWORD_RESET_DONE;
1279 // Solves a task by given id number
1280 function ADMIN_SOLVE_TASK ($id) {
1281 // Update the task data
1282 ADMIN_UPDATE_TASK_DATA($id, "status", "SOLVED");
1284 // Marks a given task as deleted
1285 function ADMIN_DELETE_TASK ($id) {
1286 // Update the task data
1287 ADMIN_UPDATE_TASK_DATA($id, "status", "DELETED");
1289 // Function to update task data
1290 function ADMIN_UPDATE_TASK_DATA ($id, $row, $data) {
1292 SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_task_system SET %s='%s' WHERE id=%s LIMIT 1",
1293 array($row, $data, bigintval($id)), __FILE__, __LINE__);