%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/*
Copyright (c) InterAKT Online 2000-2005
*/
/**
* Default Starter trigger
* Verifies if additional parameters are set and if not invalidate the transaction
* this is usefull for verifying some global variables.
* Type: STARTER
*/
function Trigger_Default_Starter(&$tNG, $method, $reference) {
$ret = KT_getRealValue($method, $reference);
if (isset($ret)) {
$tNG->setStarted(true);
}
return null;
}
/**
* Default Redirect trigger
* Type: ERROR
*/
function Trigger_Default_Redirect(&$tNG, $page) {
$redObj = new tNG_Redirect($tNG);
$redObj->setURL($page);
$redObj->setKeepURLParams(false);
return $redObj->Execute();
}
/**
* Default Form Validation trigger
* Type: BEFORE
*/
function Trigger_Default_FormValidation(&$tNG, &$uniVal) {
$uniVal->setTransaction($tNG);
return $uniVal->Execute();
}
/**
* Default Insert RollBack trigger
* Type: ERROR
*/
function Trigger_Default_Insert_RollBack(&$tNG) {
$keyName = $tNG->getPrimaryKey();
$keyValue = $tNG->getPrimaryKeyValue();
$keyType = $tNG->getColumnType($keyName);
$escapedKeyValue = KT_escapeForSql($keyValue, $keyType);
$sql = "DELETE FROM " . $tNG->getTable() . " WHERE " . KT_escapeFieldName($keyName) . " = " . $escapedKeyValue;
$tNG->connection->Execute($sql);
return null;
}
/**
* Default RollBack trigger
* Type: ERROR
*/
function Trigger_Default_RollBack(&$tNG, &$obj) {
$obj->RollBack();
return null;
}
/**
* Saves the SQL data to be altered in a local variable ($savedData)
*/
function Trigger_Default_saveData(&$tNG) {
return $tNG->saveData();
}
// Login triggers
function Trigger_Login_CheckLogin(&$tNG) {
// check username
if (!is_object($tNG->transactionResult)) {
$errObj = new tNG_error("LOGIN_FAILED", array(), array());
$errObj->setFieldError("kt_login_user", "LOGIN_INVALID_USERNAME", array());
return $errObj;
}
if ($tNG->transactionResult->RecordCount() > 1) {
$errObj = new tNG_error("LOGIN_FAILED_MANYRECORDS", array(), array());
$errObj->setFieldError("kt_login_user", "LOGIN_FAILED_MANYRECORDS_FIELDERR", array());
return $errObj;
}
// check password
switch ($tNG->loginType) {
case 'form':
$db_password = $tNG->transactionResult->Fields('kt_login_password');
$password_enc = $tNG->getColumnValue('kt_login_password');
if ($GLOBALS['tNG_login_config']['password_encrypt'] == "true") {
$password_enc = tNG_encryptString($password_enc);
}
if ($db_password != $password_enc) {
$errObj = new tNG_error("LOGIN_FAILED", array(), array());
$errObj->setFieldError("kt_login_password", "LOGIN_INVALID_PASSWORD", array());
return $errObj;
}
break;
case 'cookie':
$db_password_enc = tNG_encryptString($tNG->transactionResult->Fields('kt_login_password'));
$password_enc_cookie = $tNG->getColumnValue('kt_login_test');
if ($db_password_enc != $password_enc_cookie) {
return new tNG_error("LOGIN_FAILED", array(), array());
}
break;
case 'activation':
$random_key_trans = $tNG->getColumnValue('kt_login_random');
$random_key_db = $tNG->transactionResult->Fields($GLOBALS['tNG_login_config']['randomkey_field']);
if ($random_key_trans != $random_key_db) {
return new tNG_error("LOGIN_FAILED", array(), array());
}
break;
}
return null;
}
function Trigger_Login_CheckUserActive(&$tNG) {
if ($GLOBALS['tNG_login_config']['activation_field'] != "" ) {
// check activation
$active_column = $GLOBALS['tNG_login_config']['activation_field'];
$tmp = $tNG->transactionResult->Fields($active_column);
if (!isset($tmp)) {
return new tNG_error("LOGIN_FAILED_NO_ACTIVE_FIELD", array(), array($active_column));
}
if ($tNG->transactionResult->Fields($active_column) == 0) {
$errObj = new tNG_error("LOGIN_INACTIVE_USER", array(), array());
$errObj->setFieldError("kt_login_user", "LOGIN_INACTIVE_USER_FIELDERR", array());
return $errObj;
}
}
return null;
}
function Trigger_Login_AddDynamicFields(&$tNG) {
// register all the columns from the recordset as transaction columns (to be available later)
$rs = $tNG->transactionResult;
$tNG->addColumn("kt_login_id", "STRING_TYPE", "VALUE", $rs->Fields("kt_login_id"));
$tNG->addColumn("kt_login_user", "STRING_TYPE", "VALUE", $rs->Fields("kt_login_user"));
$tNG->addColumn("kt_login_password_db", "STRING_TYPE", "VALUE", $rs->Fields("kt_login_password"));
if ($GLOBALS['tNG_login_config']['level_field'] != "") {
$tNG->addColumn("kt_login_level", "STRING_TYPE", "VALUE", $rs->Fields($GLOBALS['tNG_login_config']['level_field']));
}
// must add {kt_login_redirect}
$login_redirect = '';
switch ($tNG->loginType) {
case 'form':
case 'activation':
$login_redirect = "";
if (isset($_SESSION['KT_denied_pageuri']) && is_array($_SESSION['KT_denied_pagelevels'])) {
// if restrict using levels is used
if ($GLOBALS['tNG_login_config']['level_field'] != "" ) {
$level_column = $GLOBALS['tNG_login_config']['level_field'];
$level_value = $tNG->transactionResult->Fields($level_column);
$arr_allowed_levels = $_SESSION['KT_denied_pagelevels'];
// check if the current user can be redirected to previously denied page
if (count($arr_allowed_levels) > 0) {
if (in_array($level_value, $arr_allowed_levels)) {
$login_redirect = $_SESSION['KT_denied_pageuri'];
} else {
// redirect to the denied page will result into another denied page, so don't redirect
}
} else {
// levels array has no elements - acccess is allowed to all logged users
$login_redirect = $_SESSION['KT_denied_pageuri'];
}
} else {
// no levels restriction is used, so we can redirect to previously denied page
$login_redirect = $_SESSION['KT_denied_pageuri'];
}
unset($_SESSION['KT_denied_pageuri']);
KT_unsetSessionVar('KT_denied_pageuri');
unset($_SESSION['KT_denied_pagelevels']);
KT_unsetSessionVar('KT_denied_pagelevels');
}
if ($login_redirect == "") {
$relPath = '';
if (isset($tNG->dispatcher) && isset($tNG->dispatcher->relPath)) {
$relPath = KT_makeIncludedURL($tNG->dispatcher->relPath);
}
if ($GLOBALS['tNG_login_config']['level_field'] != "" ) {
$level_column = $GLOBALS['tNG_login_config']['level_field'];
$level_value = $tNG->transactionResult->Fields($level_column);
if (is_array($GLOBALS['tNG_login_config_redirect_success']) && isset($GLOBALS['tNG_login_config_redirect_success'][$level_value]) AND $GLOBALS['tNG_login_config_redirect_success'][$level_value] != "") {
$login_redirect = $relPath. $GLOBALS['tNG_login_config_redirect_success'][$level_value];
} else {
$login_redirect = $relPath. $GLOBALS['tNG_login_config']['redirect_success'];
}
} else {
$login_redirect = $relPath. $GLOBALS['tNG_login_config']['redirect_success'];
}
}
break;
case 'cookie':
// cookie login doesn't use redirect
}
$tNG->addColumn("kt_login_redirect", "STRING_TYPE", "VALUE", $login_redirect);
return null;
}
function Trigger_Login_SaveDataToSession(&$tNG) {
// default sessions
$rs = $tNG->transactionResult;
$_SESSION['kt_login_user'] = $tNG->getColumnValue('kt_login_user');
KT_setSessionVar('kt_login_user');
$_SESSION['kt_login_id'] = $tNG->getColumnValue('kt_login_id');
KT_setSessionVar('kt_login_id');
if ($GLOBALS['tNG_login_config']['level_field'] != "") {
$_SESSION['kt_login_level'] = $tNG->getColumnValue("kt_login_level");
KT_setSessionVar('kt_login_level');
}
// user-grid session
if (is_array($GLOBALS['tNG_login_config_session'])) {
$ses_arr = $GLOBALS['tNG_login_config_session'];
foreach ($ses_arr as $ses_name => $ses_value) {
if ($rs->Fields($ses_value) !== '') {
$_SESSION[$ses_name] = $rs->Fields($ses_value);
} else {
$_SESSION[$ses_name] = $rs->Fields($ses_name);
}
KT_setSessionVar($ses_name);
}
}
return null;
}
function Trigger_Login_AutoLogin(&$tNG) {
$cookie_path = tNG_getRememberMePath();
if ($tNG->loginType != 'cookie') {
// unset cookies for any login transaction that is not of type 'cookie'
if (isset($_COOKIE['kt_login_id']) && isset($_COOKIE['kt_login_test'])) {
$cookie_timeout = time() - 3600;
setcookie("kt_login_id", "", $cookie_timeout, $cookie_path);
setcookie("kt_login_test", "", $cookie_timeout, $cookie_path);
unset($_COOKIE['kt_login_id']);
unset($_COOKIE['kt_login_test']);
}
}
if (isset($tNG->columns['kt_login_rememberme']) && $tNG->getColumnValue('kt_login_rememberme')!="") {
// for the cookies to use the same valability path as session
$cookie_timeout = time() + intval($GLOBALS['tNG_login_config']['autologin_expires']) * 24 * 60 * 60;
setcookie("kt_login_id", $tNG->getColumnValue('kt_login_id'), $cookie_timeout, $cookie_path);
$kt_test = tNG_encryptString($tNG->getColumnValue('kt_login_password_db'));
setcookie("kt_login_test", $kt_test, $cookie_timeout, $cookie_path);
}
return null;
}
// Register (Insert) Transaction triggers
//start Trigger_registration_CheckUniqueUsername trigger
//remove this line if you want to edit the code by hand
function Trigger_Registration_CheckUniqueUsername(&$tNG) {
$tblFldObj = new tNG_CheckUnique($tNG);
$tblFldObj->setTable($GLOBALS['tNG_login_config']['table']);
$tblFldObj->setFieldName($GLOBALS['tNG_login_config']['user_field']);
$tblFldObj->setErrorMsg(KT_getResource("REGISTRATION_UNIQUE_USER_FIELDERR", "tNG"));
return $tblFldObj->Execute();
}
//end Trigger_registration_CheckUniqueUsername trigger
function Trigger_Registration_CheckPassword(&$tNG) {
$password_field = $GLOBALS['tNG_login_config']['password_field'];
if (!isset($tNG->columns[$password_field])) {
$password = tNG_generateRandomString(6);
$tNG->addColumn($password_field, "STRING_TYPE", "VALUE", $password);
}
return null;
}
function Trigger_Registration_EncryptPassword(&$tNG) {
$password_column = $GLOBALS['tNG_login_config']['password_field'];
$password = $tNG->getColumnValue($password_column);
$tNG->kt_login_password = $password;
$tNG->setRawColumnValue($password_column, tNG_encryptString($password));
return null;
}
function Trigger_Registration_PrepareActivation(&$tNG) {
if (!isset($tNG->columns[$GLOBALS['tNG_login_config']['activation_field']])) {
$tNG->addColumn($GLOBALS['tNG_login_config']['activation_field'], "NUMERIC_TYPE", "VALUE", 0);
}
if ($GLOBALS['tNG_login_config']['randomkey_field'] != "") {
$random_key = tNG_generateRandomString(0);
$tNG->addColumn($GLOBALS['tNG_login_config']['randomkey_field'], "STRING_TYPE", "VALUE", $random_key);
}
return null;
}
function Trigger_Registration_RestorePassword(&$tNG) {
$password_field = $GLOBALS['tNG_login_config']['password_field'];
$tNG->setRawColumnValue($password_field, $tNG->kt_login_password);
return null;
}
function Trigger_Registration_AddDynamicFields(&$tNG) {
$user_field = $GLOBALS['tNG_login_config']['user_field'];
$tNG->addColumn("kt_login_user", "STRING_TYPE", "VALUE", $tNG->getColumnValue($user_field));
$password_field = $GLOBALS['tNG_login_config']['password_field'];
$tNG->addColumn("kt_login_password", "STRING_TYPE", "VALUE", $tNG->getColumnValue($password_field));
if ($GLOBALS['tNG_login_config']['activation_field'] != "" && $GLOBALS['tNG_login_config']['email_field']!="" && isset($tNG->columns[$GLOBALS['tNG_login_config']['email_field']])) {
$args = 'kt_login_id='. $tNG->getColumnValue($GLOBALS['tNG_login_config']['pk_field']);
if ($GLOBALS['tNG_login_config']['randomkey_field'] != "") {
$args .= '&kt_login_random='. $tNG->getColumnValue($GLOBALS['tNG_login_config']['randomkey_field']);
} else {
$args .= '&kt_login_email='. $tNG->getColumnValue($GLOBALS['tNG_login_config']['email_field']);
}
$tmpPath = KT_makeIncludedURL("");
$activation_page = KT_getUriFolder().$tmpPath.'activate.php?'. $args;
$tNG->addColumn("kt_activation_page", "STRING_TYPE", "VALUE", $activation_page);
}
$tmpRelPath = KT_makeIncludedURL($tNG->dispatcher->relPath);
$login_page = KT_Rel2AbsUrl(KT_getUri(), $tmpRelPath , $GLOBALS['tNG_login_config']['login_page']);
$tNG->addColumn("kt_login_page", "STRING_TYPE", "VALUE", $login_page);
$redirect_page = $tmpRelPath . $GLOBALS['tNG_login_config']['login_page'];
if ($GLOBALS['tNG_login_config']['email_field']!="" && isset($tNG->columns[$GLOBALS['tNG_login_config']['email_field']])) {
if ($GLOBALS['tNG_login_config']['activation_field']!="") {
if (isset($tNG->columns[$GLOBALS['tNG_login_config']['activation_field']]) && $tNG->getColumnValue($GLOBALS['tNG_login_config']['activation_field']) != 0) {
$redirect_page = KT_addReplaceParam($redirect_page, "info", "REG");
} else {
$redirect_page = KT_addReplaceParam($redirect_page, "info", "REG_ACTIVATE");
}
} else {
$redirect_page = KT_addReplaceParam($redirect_page, "info", "REG_EMAIL");
}
}
else {
$redirect_page = KT_addReplaceParam($redirect_page, "info", "REG");
}
$tNG->addColumn("kt_login_redirect", "STRING_TYPE", "VALUE", $redirect_page);
return null;
}
// Activation (Update) Transaction triggers
function Trigger_Activation_Check(&$tNG) {
if ($GLOBALS['tNG_login_config']['activation_field'] == "") {
return new tNG_error("ACTIVATION_NOT_ENABLED", array(), array());
}
if ($GLOBALS['tNG_login_config']['email_field'] == "") {
return new tNG_error("ACTIVATION_NO_EMAIL", array(), array());
}
if ($tNG->getTable() != $GLOBALS['tNG_login_config']['table']) {
return new tNG_error("ACTIVATION_WRONG_TABLE", array(), array());
}
if ($tNG->getPrimaryKey() != $GLOBALS['tNG_login_config']['pk_field']) {
return new tNG_error("ACTIVATION_WRONG_PK", array(), array());
}
if (!isset($tNG->columns[$GLOBALS['tNG_login_config']['activation_field']])) {
return new tNG_error("ACTIVATION_NO_ACTIVE_FIELD", array(), array());
}
// build the sql string to check
if ($GLOBALS['tNG_login_config']['randomkey_field']!="") {
$random_key = KT_getRealValue("GET","kt_login_random");
if($random_key=="") {
return new tNG_error("ACTIVATION_NO_PARAM_RANDOM", array(), array());
}
$random_key = KT_escapeForSql($random_key, "STRING_TYPE");
$pk_value = KT_escapeForSql($tNG->getPrimaryKeyValue(), $GLOBALS['tNG_login_config']['pk_type']);
$sql = "SELECT ". KT_escapeFieldName($tNG->getPrimaryKey()) . ", ". KT_escapeFieldName($GLOBALS['tNG_login_config']['activation_field']) . " FROM " . $tNG->getTable() . " WHERE " . KT_escapeFieldName($tNG->getPrimaryKey()) . "=" . $pk_value . " AND ". KT_escapeFieldName($GLOBALS['tNG_login_config']['randomkey_field']) . "=" . $random_key ;
$rs = $tNG->connection->Execute($sql);
if (!is_object($rs)) {
return new tNG_error("LOGIN_RECORDSET_ERR", array(), array());
}
} else {
$email_value = KT_getRealValue("GET","kt_login_email");
if($email_value=="") {
return new tNG_error("ACTIVATION_NO_PARAM_EMAIL", array(), array());
}
$email_value = KT_escapeForSql($email_value, "STRING_TYPE");
$pk_value = KT_escapeForSql($tNG->getPrimaryKeyValue(), $GLOBALS['tNG_login_config']['pk_type']);
$sql = "SELECT ". KT_escapeFieldName($tNG->getPrimaryKey()) . ", ". KT_escapeFieldName($GLOBALS['tNG_login_config']['activation_field']) . " FROM " . $tNG->getTable() . " WHERE " . KT_escapeFieldName($tNG->getPrimaryKey()) . "=" . $pk_value . " AND ". KT_escapeFieldName($GLOBALS['tNG_login_config']['email_field']) . "=" . $email_value ;
$rs = $tNG->connection->Execute($sql);
if (!is_object($rs)) {
return new tNG_error("LOGIN_RECORDSET_ERR", array(), array());
}
}
if ($rs->RecordCount() == 0 ) {
return new tNG_error("ACTIVATION_NO_RECORDS", array(), array());
}
if ($rs->RecordCount() != 1 ) {
return new tNG_error("ACTIVATION_TOOMANY_RECORDS", array(), array());
}
// check for inactive
if ($rs->Fields($GLOBALS['tNG_login_config']['activation_field']) != 0) {
return new tNG_error("ACTIVATION_ALREADY_ACTIVE", array(), array());
}
// register the AFTER trigger
$tNG->registerTrigger("AFTER", "Trigger_Activation_Login", -1);
return null;
}
function Trigger_Activation_Login(&$tNG) {
$relPath = KT_makeIncludedURL($tNG->dispatcher->relPath);
if ($GLOBALS['tNG_login_config']['randomkey_field']!="") {
$redirect_page = tNG_activationLogin($tNG->connection);
if ($redirect_page == "") {
$redirect_page = $relPath . $GLOBALS['tNG_login_config']['login_page'];
} else {
$redirect_page = $relPath .$redirect_page;
}
} else {
$redirect_page = KT_addReplaceParam($relPath. $GLOBALS['tNG_login_config']['login_page'], "info", "ACTIVATED");
}
$tNG->addColumn("kt_login_redirect", "STRING_TYPE", "VALUE", $redirect_page);
return null;
}
// Forgot Password (Update) Transaction triggers
function Trigger_ForgotPassword_CheckEmail(&$tNG) {
if ($GLOBALS['tNG_login_config']['email_field'] == "") {
return new tNG_error("FORGOTPASS_NO_EMAIL", array(), array());
}
if ($tNG->getTable() != $GLOBALS['tNG_login_config']['table']) {
return new tNG_error("FORGOTPASS_WRONG_TABLE", array(), array());
}
if ($tNG->getPrimaryKey() != $GLOBALS['tNG_login_config']['email_field']) {
return new tNG_error("FORGOTPASS_WRONG_PK", array(), array());
}
$email_field = $GLOBALS['tNG_login_config']['email_field'];
$pk_field = $GLOBALS['tNG_login_config']['pk_field'];
$user_field = $GLOBALS['tNG_login_config']['user_field'];
$password_field = $GLOBALS['tNG_login_config']['password_field'];
$table = $GLOBALS['tNG_login_config']['table'];
$email_value = $tNG->getColumnValue ($GLOBALS['tNG_login_config']['email_field']);
$email_value = KT_escapeForSql($email_value, "STRING_TYPE");
$sql = "SELECT * FROM " . $table . " WHERE ". KT_escapeFieldName($email_field) . "=" . $email_value;
$rs = $tNG->connection->Execute($sql);
if (!is_object($rs)) {
return new tNG_error("LOGIN_RECORDSET_ERR", array(), array());
}
if ($rs->RecordCount() == 0 ) {
$errObj = new tNG_error("FORGOTPASS_WRONG_EMAIL", array(), array());
$errObj->setFieldError($email_field, "FORGOTPASS_WRONG_EMAIL_FIELDERR", array());
return $errObj;
}
if ($rs->RecordCount() != 1 ) {
$errObj = new tNG_error("FORGOTPASS_TOOMANY_RECORDS", array(), array());
$errObj->setFieldError($email_field, "FORGOTPASS_TOOMANY_RECORDS_FIELDERR", array());
return $errObj;
}
if ($GLOBALS['tNG_login_config']['activation_field']!="") {
if ($rs->Fields($GLOBALS['tNG_login_config']['activation_field']) == 0) {
return new tNG_error("FORGOTPASS_INACTIVE_USER", array(), array());
}
}
$tNG->kt_login_user = $rs->Fields($user_field);
if ($GLOBALS['tNG_login_config']['password_encrypt'] == "true") {
$tNG->kt_login_password = tNG_generateRandomString(6);
$tNG->kt_login_password_enc = tNG_encryptString($tNG->kt_login_password);
}
else {
$tNG->kt_login_password = $rs->Fields($password_field);
$tNG->kt_login_password_enc = $tNG->kt_login_password; // the same values - plain
}
$tNG->addColumn($password_field, "STRING_TYPE", "VALUE", $tNG->kt_login_password_enc);
$tNG->registerTrigger("AFTER", "Trigger_ForgotPassword_AddDynamicFields", -1);
return null;
}
function Trigger_ForgotPassword_AddDynamicFields(&$tNG) {
$tNG->addColumn("kt_login_user", "STRING_TYPE", "VALUE", $tNG->kt_login_user);
$tNG->addColumn("kt_login_password", "STRING_TYPE", "VALUE", $tNG->kt_login_password);
$tmpRelPath = KT_makeIncludedURL($tNG->dispatcher->relPath);
$login_page = KT_Rel2AbsUrl(KT_getUri(), $tmpRelPath , $GLOBALS['tNG_login_config']['login_page']);
$tNG->addColumn("kt_login_page", "STRING_TYPE", "VALUE", $login_page);
$redirect_page = KT_addReplaceParam($tmpRelPath . $GLOBALS['tNG_login_config']['login_page'], "info", "FORGOT");
$tNG->addColumn("kt_login_redirect", "STRING_TYPE", "VALUE", $redirect_page);
$tNG->registerTrigger("ERROR", "Trigger_ForgotPassword_RemoveDynamicFields", -100);
return null;
}
function Trigger_ForgotPassword_RemoveDynamicFields(&$tNG) {
if (isset($tNG->columns["kt_login_user"])) {
unset($tNG->columns["kt_login_user"]);
}
if (isset($tNG->columns["kt_login_password"])) {
unset($tNG->columns["kt_login_password"]);
}
if (isset($tNG->columns["kt_login_page"])) {
unset($tNG->columns["kt_login_page"]);
}
if (isset($tNG->columns["kt_login_redirect"])) {
unset($tNG->columns["kt_login_redirect"]);
}
return null;
}
// Update User Table Transaction triggers
function Trigger_UpdatePassword_CheckOldPassword(&$tNG) {
$password_field = $GLOBALS['tNG_login_config']['password_field'];
$password_value = $tNG->getColumnValue ($password_field);
$old_password_value = KT_DynamicData("{POST.old_" . $password_field."}",$tNG);
if ($old_password_value != "" && $password_value == "") {
$errObj = new tNG_error("UPDATEPASS_NO_NEW_PASS", array(), array());
$errObj->setFieldError($password_field, "UPDATEPASS_NO_NEW_PASS_FIELDERR", array());
return $errObj;
}
if ($password_value != "") {
if ($GLOBALS['tNG_login_config']['password_encrypt'] == "true") {
if ($old_password_value != "") {
$old_password_value = tNG_encryptString($old_password_value);
}
}
$table = $GLOBALS['tNG_login_config']['table'];
$pk_field = $GLOBALS['tNG_login_config']['pk_field'];
$pk_value = KT_escapeForSql($tNG->getPrimaryKeyValue(), $GLOBALS['tNG_login_config']['pk_type']);
$sql = "SELECT " . KT_escapeFieldName($password_field). " FROM " . $table . " WHERE ". KT_escapeFieldName($pk_field) . "=" . $pk_value;
$rs = $tNG->connection->Execute($sql);
if (!is_object($rs)) {
return new tNG_error("LOGIN_RECORDSET_ERR", array(), array());
}
if ($rs->RecordCount() == 0 ) {
return new tNG_error("UPDATEPASS_NO_RECORD", array(), array());
}
if ($rs->RecordCount() != 1 ) {
return new tNG_error("UPDATEPASS_TOMANY_RECORDS", array(), array());
}
$db_password_value = $rs->Fields($GLOBALS['tNG_login_config']['password_field']);
if ($db_password_value != $old_password_value) {
$tNG->addColumn("old_" . $password_field, "STRING_TYPE", "VALUE", "");
$errObj = new tNG_error("UPDATEPASS_WRONG_OLD_PASS", array(), array());
$errObj->setFieldError("old_" .$password_field, "UPDATEPASS_WRONG_OLD_PASS_FIELDERR", array());
return $errObj;
}
}
return null;
}
function Trigger_UpdatePassword_EncryptPassword(&$tNG) {
if ($GLOBALS['tNG_login_config']['password_encrypt'] == "true") { // this is a double check
$password_column = $GLOBALS['tNG_login_config']['password_field'];
$password = $tNG->getColumnValue($password_column);
if ($password != "" ) {
$tNG->kt_login_password = $password;
$tNG->setRawColumnValue($password_column, tNG_encryptString($password));
}
}
return null;
}
function Trigger_UpdatePassword_RemovePassword(&$tNG) {
$password_column = $GLOBALS['tNG_login_config']['password_field'];
$password = $tNG->getColumnValue($password_column);
if ($password == "" ) {
// removes the password from the array
$tNG->KT_password_column = $tNG->columns[$password_column];
unset ($tNG->columns[$password_column]);
}
return null;
}
function Trigger_UpdatePassword_AddPassword(&$tNG) {
if (isset($tNG->KT_password_column)) { // only if the password has been removed
$password_column = $GLOBALS['tNG_login_config']['password_field'];
$tNG->columns[$password_column] = $tNG->KT_password_column;
}
return null;
}
function Trigger_UpdatePassword_RestorePassword(&$tNG) {
if ($GLOBALS['tNG_login_config']['password_encrypt'] == "true") { // this is a double check
$password_column = $GLOBALS['tNG_login_config']['password_field'];
$password = $tNG->getColumnValue($password_column);
if ($password != "" ) {
$password = $tNG->kt_login_password;
$tNG->setRawColumnValue($password_column, $password);
}
}
return null;
}
function Trigger_UpdatePassword_RemoveOldPassword(&$tNG) {
$password_field = $GLOBALS['tNG_login_config']['password_field'];
if (isset($tNG->columns['old_' . $password_field])) {
unset($tNG->columns['old_' . $password_field]);
}
return null;
}
function Trigger_Update_RefreshSession(&$tNG) {
if (is_array($GLOBALS['tNG_login_config_session'])) {
KT_session_start();
if (isset($_SESSION['kt_login_id'])) {
$session_pk_field = $GLOBALS['tNG_login_config_session']['kt_login_id'];
$session_pk_value = $_SESSION['kt_login_id'];
$pk_field = $tNG->getPrimaryKey();
$pk_value = $tNG->getPrimaryKeyValue();
if ($pk_field != '' && $session_pk_field == $pk_field && $pk_value != '' && $session_pk_value == $pk_value) {
$ses_arr = $GLOBALS['tNG_login_config_session'];
foreach ($ses_arr as $ses_name => $ses_value) {
if ( isset($tNG->columns[$ses_value]) ) {
$value = $tNG->getColumnValue($ses_value);
$_SESSION[$ses_name] = $value;
KT_setSessionVar($ses_name);
}
}
}
}
}
return null;
}
function Trigger_CSVImport_FileUpload(&$tNG, $formFieldName) {
$ret = null;
if ($tNG->isStarted()) {
$uploadObj = new tNG_FileUpload($tNG);
$uploadObj->setFormFieldName($formFieldName);
$uploadObj->setDbFieldName('');
$uploadObj->setFolder(dirname(realpath(__FILE__)).'/../../csv/tmp/');
$uploadObj->setMaxSize(10000);
$uploadObj->setAllowedExtensions('txt,csv');
$uploadObj->setRename("auto");
$ret = $uploadObj->Execute();
} else {
$ret = null;
}
return $ret;
}
?>
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