make installable in OXID 7

Application/Model/d3backupcodelist.php

@@ -0,0 +1,166 @@
+<?php
+
+/**
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * https://www.d3data.de
+ *
+ * @copyright (C) D3 Data Development (Inh. Thomas Dartsch)
+ * @author    D3 Data Development - Daniel Seifert <info@shopmodule.com>
+ * @link      https://www.oxidmodule.com
+ */
+
+declare(strict_types=1);
+
+namespace D3\Totp\Application\Model;
+
+use D3\Totp\Application\Controller\Admin\d3user_totp;
+use Exception;
+use OxidEsales\Eshop\Core\Config;
+use OxidEsales\Eshop\Core\Database\Adapter\DatabaseInterface;
+use OxidEsales\Eshop\Core\DatabaseProvider;
+use OxidEsales\Eshop\Core\Exception\DatabaseConnectionException;
+use OxidEsales\Eshop\Core\Model\ListModel;
+use OxidEsales\Eshop\Core\Registry;
+
+class d3backupcodelist extends ListModel
+{
+    protected $_sObjectsInListName = d3backupcode::class;
+
+    /**
+     * Core table name
+     *
+     * @var string
+     */
+    protected $_sCoreTable = 'd3totp_backupcodes';
+
+    protected $_backupCodes = [];
+
+    /**
+     * @param $sUserId
+     * @throws DatabaseConnectionException
+     */
+    public function generateBackupCodes($sUserId)
+    {
+        $this->deleteAllFromUser($sUserId);
+
+        for ($i = 1; $i <= 10; $i++) {
+            $oBackupCode = $this->getD3BackupCodeObject();
+            $this->_backupCodes[] = $oBackupCode->generateCode($sUserId);
+            $this->offsetSet(md5((string) rand()), $oBackupCode);
+        }
+
+        /** @var d3user_totp $oActView */
+        $oActView = $this->d3GetConfig()->getActiveView();
+        $oActView->setBackupCodes($this->_backupCodes);
+    }
+
+    /**
+     * @return d3backupcode
+     */
+    public function getD3BackupCodeObject()
+    {
+        return oxNew(d3backupcode::class);
+    }
+
+    /**
+     * @return Config
+     */
+    public function d3GetConfig()
+    {
+        return Registry::getConfig();
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function save()
+    {
+        /** @var d3backupcode $oBackupCode */
+        foreach ($this->getArray() as $oBackupCode) {
+            $oBackupCode->save();
+        }
+    }
+
+    /**
+     * @return d3backupcode
+     */
+    public function getBaseObject()
+    {
+        /** @var d3backupcode $object */
+        $object = parent::getBaseObject();
+
+        return $object;
+    }
+
+    /**
+     * @param $totp
+     * @return bool
+     * @throws DatabaseConnectionException
+     */
+    public function verify($totp)
+    {
+        $oDb = $this->d3GetDb();
+
+        $query = "SELECT oxid FROM ".$this->getBaseObject()->getViewName().
+            " WHERE ".$oDb->quoteIdentifier('backupcode')." = ".$oDb->quote($this->getBaseObject()->d3EncodeBC($totp, $this->d3GetUser()->getId()))." AND ".
+            $oDb->quoteIdentifier("oxuserid") ." = ".$oDb->quote($this->d3GetUser()->getId());
+
+        $sVerify = $oDb->getOne($query);
+
+        if ($sVerify) {
+            $this->getBaseObject()->delete($sVerify);
+        }
+
+        return (bool) $sVerify;
+    }
+
+    /**
+     * @return DatabaseInterface
+     * @throws DatabaseConnectionException
+     */
+    public function d3GetDb()
+    {
+        return DatabaseProvider::getDb(DatabaseProvider::FETCH_MODE_ASSOC);
+    }
+
+    /**
+     * @param $sUserId
+     * @throws DatabaseConnectionException
+     */
+    public function deleteAllFromUser($sUserId)
+    {
+        $oDb = $this->d3GetDb();
+
+        $query = "SELECT OXID FROM ".$oDb->quoteIdentifier($this->getBaseObject()->getCoreTableName()).
+            " WHERE ".$oDb->quoteIdentifier('oxuserid')." = ".$oDb->quote($sUserId);
+
+        $this->selectString($query);
+
+        /** @var d3backupcode $oBackupCode */
+        foreach ($this->getArray() as $oBackupCode) {
+            $oBackupCode->delete();
+        }
+    }
+
+    /**
+     * @param $sUserId
+     * @return int
+     * @throws DatabaseConnectionException
+     */
+    public function getAvailableCodeCount($sUserId)
+    {
+        $oDb = $this->d3GetDb();
+
+        $query = "SELECT count(*) FROM ".$oDb->quoteIdentifier($this->getBaseObject()->getViewName()).
+            " WHERE ".$oDb->quoteIdentifier('oxuserid')." = ".$oDb->quote($sUserId);
+
+        return (int) $oDb->getOne($query);
+    }
+
+    public function d3GetUser()
+    {
+        return $this->getBaseObject()->d3GetUser();
+    }
+}