170 lines
4.7 KiB
PHP
170 lines
4.7 KiB
PHP
<?php
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function settings_init(&$a) {
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if((! x($_SESSION,'authenticated')) && (x($_SESSION,'uid'))) {
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$_SESSION['sysmsg'] .= "Permission denied." . EOL;
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$a->error = 404;
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return;
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}
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require_once("mod/profile.php");
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profile_load($a,$_SESSION['uid']);
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}
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function settings_post(&$a) {
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if((! x($_SESSION['authenticated'])) && (! (x($_SESSION,'uid')))) {
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$_SESSION['sysmsg'] .= "Permission denied." . EOL;
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return;
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}
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if(count($a->user) && x($a->user,'uid') && $a->user['uid'] != $_SESSION['uid']) {
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$_SESSION['sysmsg'] .= "Permission denied." . EOL;
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return;
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}
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if((x($_POST,'password')) || (x($_POST,'confirm'))) {
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$newpass = trim($_POST['password']);
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$confirm = trim($_POST['confirm']);
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$err = false;
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if($newpass != $confirm ) {
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$_SESSION['sysmsg'] .= "Passwords do not match. Password unchanged." . EOL;
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$err = true;
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}
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if((! x($newpass)) || (! x($confirm))) {
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$_SESSION['sysmsg'] .= "Empty passwords are not allowed. Password unchanged." . EOL;
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$err = true;
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}
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if(! $err) {
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$password = hash('whirlpool',$newpass);
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$r = q("UPDATE `user` SET `password` = '%s' WHERE `uid` = %d LIMIT 1",
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dbesc($password),
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intval($_SESSION['uid']));
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if($r)
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$_SESSION['sysmsg'] .= "Password changed." . EOL;
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else
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$_SESSION['sysmsg'] .= "Password update failed. Please try again." . EOL;
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}
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}
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$username = notags(trim($_POST['username']));
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$email = notags(trim($_POST['email']));
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if(x($_POST,'nick'))
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$nick = notags(trim($_POST['nick']));
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$timezone = notags(trim($_POST['timezone']));
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$username_changed = false;
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$email_changed = false;
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$nick_changed = false;
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$zone_changed = false;
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$err = '';
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if($username != $a->user['username']) {
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$username_changed = true;
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if(strlen($username) > 40)
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$err .= " Please use a shorter name.";
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if(strlen($username) < 3)
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$err .= " Name too short.";
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}
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if($email != $a->user['email']) {
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$email_changed = true;
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if(!eregi('[A-Za-z0-9._%-]+@[A-Za-z0-9._%-]+\.[A-Za-z]{2,6}',$email))
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$err .= " Not valid email.";
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$r = q("SELECT `uid` FROM `user`
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WHERE `email` = '%s' LIMIT 1",
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dbesc($email)
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);
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if($r !== NULL && count($r))
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$err .= " This email address is already registered." . EOL;
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}
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if((x($nick)) && ($nick != $a->user['nickname'])) {
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$nick_changed = true;
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if(! preg_match("/^[a-zA-Z][a-zA-Z0-9\-\_]*$/",$nick))
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$err .= " Nickname must start with a letter and contain only contain letters, numbers, dashes, and underscore.";
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$r = q("SELECT `uid` FROM `user`
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WHERE `nickname` = '%s' LIMIT 1",
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dbesc($nick)
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);
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if($r !== NULL && count($r))
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$err .= " Nickname is already registered. Try another." . EOL;
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}
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else
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$nick = $a->user['nickname'];
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if(strlen($err)) {
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$_SESSION['sysmsg'] .= $err . EOL;
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return;
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}
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if($timezone != $a->user['timezone']) {
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$zone_changed = true;
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if(strlen($timezone))
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date_default_timezone_set($timezone);
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}
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if($email_changed || $username_changed || $nick_changed || $zone_changed ) {
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$r = q("UPDATE `user` SET `username` = '%s', `email` = '%s', `nickname` = '%s', `timezone` = '%s' WHERE `uid` = %d LIMIT 1",
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dbesc($username),
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dbesc($email),
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dbesc($nick),
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dbesc($timezone),
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intval($_SESSION['uid']));
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if($r)
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$_SESSION['sysmsg'] .= "Settings updated." . EOL;
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}
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if($email_changed && $a->config['register_policy'] == REGISTER_VERIFY) {
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// FIXME - set to un-verified, blocked and redirect to logout
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}
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// Refresh the content display with new data
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$r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1",
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intval($_SESSION['uid']));
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if(count($r))
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$a->user = $r[0];
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}
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if(! function_exists('settings_content')) {
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function settings_content(&$a) {
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if((! x($_SESSION['authenticated'])) && (! (x($_SESSION,'uid')))) {
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$_SESSION['sysmsg'] .= "Permission denied." . EOL;
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return;
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}
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$username = $a->user['username'];
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$email = $a->user['email'];
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$nickname = $a->user['nickname'];
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$timezone = $a->user['timezone'];
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if(x($nickname))
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$nickname_block = file_get_contents("view/settings_nick_set.tpl");
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else
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$nickname_block = file_get_contents("view/settings_nick_unset.tpl");
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$nickname_block = replace_macros($nickname_block,array(
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'$nickname' => $nickname,
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'$baseurl' => $a->get_baseurl()));
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$o = file_get_contents('view/settings.tpl');
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$o = replace_macros($o,array(
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'$baseurl' => $a->get_baseurl(),
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'$uid' => $_SESSION['uid'],
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'$username' => $username,
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'$email' => $email,
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'$nickname_block' => $nickname_block,
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'$timezone' => $timezone,
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'$zoneselect' => select_timezone($timezone)
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));
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return $o;
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}} |