diff --git a/backend/controllers/FingerprintController.php b/backend/controllers/FingerprintController.php
new file mode 100644
index 0000000..9fd3050
--- /dev/null
+++ b/backend/controllers/FingerprintController.php
@@ -0,0 +1,121 @@
+<?php
+
+namespace backend\controllers;
+
+use Yii;
+use common\models\Fingerprint;
+use backend\models\FingerprintSearch;
+use yii\web\Controller;
+use yii\web\NotFoundHttpException;
+use yii\filters\VerbFilter;
+
+/**
+ * FingerprintController implements the CRUD actions for Fingerprint model.
+ */
+class FingerprintController extends Controller
+{
+    public function behaviors()
+    {
+        return [
+            'verbs' => [
+                'class' => VerbFilter::className(),
+                'actions' => [
+                    'delete' => ['post'],
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Lists all Fingerprint models.
+     * @return mixed
+     */
+    public function actionIndex()
+    {
+        $searchModel = new FingerprintSearch();
+        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);
+
+        return $this->render('index', [
+            'searchModel' => $searchModel,
+            'dataProvider' => $dataProvider,
+        ]);
+    }
+
+    /**
+     * Displays a single Fingerprint model.
+     * @param integer $id
+     * @return mixed
+     */
+    public function actionView($id)
+    {
+        return $this->render('view', [
+            'model' => $this->findModel($id),
+        ]);
+    }
+
+    /**
+     * Creates a new Fingerprint model.
+     * If creation is successful, the browser will be redirected to the 'view' page.
+     * @return mixed
+     */
+    public function actionCreate()
+    {
+        $model = new Fingerprint();
+
+        if ($model->load(Yii::$app->request->post()) && $model->save()) {
+            return $this->redirect(['view', 'id' => $model->id_fingerprint]);
+        } else {
+            return $this->render('create', [
+                'model' => $model,
+            ]);
+        }
+    }
+
+    /**
+     * Updates an existing Fingerprint model.
+     * If update is successful, the browser will be redirected to the 'view' page.
+     * @param integer $id
+     * @return mixed
+     */
+    public function actionUpdate($id)
+    {
+        $model = $this->findModel($id);
+
+        if ($model->load(Yii::$app->request->post()) && $model->save()) {
+            return $this->redirect(['view', 'id' => $model->id_fingerprint]);
+        } else {
+            return $this->render('update', [
+                'model' => $model,
+            ]);
+        }
+    }
+
+    /**
+     * Deletes an existing Fingerprint model.
+     * If deletion is successful, the browser will be redirected to the 'index' page.
+     * @param integer $id
+     * @return mixed
+     */
+    public function actionDelete($id)
+    {
+        $this->findModel($id)->delete();
+
+        return $this->redirect(['index']);
+    }
+
+    /**
+     * Finds the Fingerprint model based on its primary key value.
+     * If the model is not found, a 404 HTTP exception will be thrown.
+     * @param integer $id
+     * @return Fingerprint the loaded model
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    protected function findModel($id)
+    {
+        if (($model = Fingerprint::findOne($id)) !== null) {
+            return $model;
+        } else {
+            throw new NotFoundHttpException('The requested page does not exist.');
+        }
+    }
+}
diff --git a/backend/models/FingerprintSearch.php b/backend/models/FingerprintSearch.php
new file mode 100644
index 0000000..5fb3cec
--- /dev/null
+++ b/backend/models/FingerprintSearch.php
@@ -0,0 +1,69 @@
+<?php
+
+namespace backend\models;
+
+use Yii;
+use yii\base\Model;
+use yii\data\ActiveDataProvider;
+use common\models\Fingerprint;
+
+/**
+ * FingerprintSearch represents the model behind the search form about `common\models\Fingerprint`.
+ */
+class FingerprintSearch extends Fingerprint
+{
+    /**
+     * @inheritdoc
+     */
+    public function rules()
+    {
+        return [
+            [['id_fingerprint', 'id_customer'], 'integer'],
+            [['fingerprint', 'created_at', 'updated_at'], 'safe'],
+        ];
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function scenarios()
+    {
+        // bypass scenarios() implementation in the parent class
+        return Model::scenarios();
+    }
+
+    /**
+     * Creates data provider instance with search query applied
+     *
+     * @param array $params
+     *
+     * @return ActiveDataProvider
+     */
+    public function search($params)
+    {
+        $query = Fingerprint::find();
+
+        $dataProvider = new ActiveDataProvider([
+            'query' => $query,
+        ]);
+
+        $this->load($params);
+
+        if (!$this->validate()) {
+            // uncomment the following line if you do not want to return any records when validation fails
+            // $query->where('0=1');
+            return $dataProvider;
+        }
+
+        $query->andFilterWhere([
+            'id_fingerprint' => $this->id_fingerprint,
+            'id_customer' => $this->id_customer,
+            'created_at' => $this->created_at,
+            'updated_at' => $this->updated_at,
+        ]);
+
+        $query->andFilterWhere(['like', 'fingerprint', $this->fingerprint]);
+
+        return $dataProvider;
+    }
+}
diff --git a/backend/views/fingerprint/_form.php b/backend/views/fingerprint/_form.php
new file mode 100644
index 0000000..7a896c5
--- /dev/null
+++ b/backend/views/fingerprint/_form.php
@@ -0,0 +1,29 @@
+<?php
+
+use yii\helpers\Html;
+use yii\widgets\ActiveForm;
+
+/* @var $this yii\web\View */
+/* @var $model common\models\Fingerprint */
+/* @var $form yii\widgets\ActiveForm */
+?>
+
+<div class="fingerprint-form">
+
+    <?php $form = ActiveForm::begin(); ?>
+
+    <?= $form->field($model, 'id_customer')->textInput() ?>
+
+    <?= $form->field($model, 'fingerprint')->textarea(['rows' => 6]) ?>
+
+    <?= $form->field($model, 'created_at')->textInput() ?>
+
+    <?= $form->field($model, 'updated_at')->textInput() ?>
+
+    <div class="form-group">
+        <?= Html::submitButton($model->isNewRecord ? Yii::t('common/fingerprint', 'Create') : Yii::t('common/fingerprint', 'Update'), ['class' => $model->isNewRecord ? 'btn btn-success' : 'btn btn-primary']) ?>
+    </div>
+
+    <?php ActiveForm::end(); ?>
+
+</div>
diff --git a/backend/views/fingerprint/_search.php b/backend/views/fingerprint/_search.php
new file mode 100644
index 0000000..c425c71
--- /dev/null
+++ b/backend/views/fingerprint/_search.php
@@ -0,0 +1,35 @@
+<?php
+
+use yii\helpers\Html;
+use yii\widgets\ActiveForm;
+
+/* @var $this yii\web\View */
+/* @var $model backend\models\FingerprintSearch */
+/* @var $form yii\widgets\ActiveForm */
+?>
+
+<div class="fingerprint-search">
+
+    <?php $form = ActiveForm::begin([
+        'action' => ['index'],
+        'method' => 'get',
+    ]); ?>
+
+    <?= $form->field($model, 'id_fingerprint') ?>
+
+    <?= $form->field($model, 'id_customer') ?>
+
+    <?= $form->field($model, 'fingerprint') ?>
+
+    <?= $form->field($model, 'created_at') ?>
+
+    <?= $form->field($model, 'updated_at') ?>
+
+    <div class="form-group">
+        <?= Html::submitButton(Yii::t('common/fingerprint', 'Search'), ['class' => 'btn btn-primary']) ?>
+        <?= Html::resetButton(Yii::t('common/fingerprint', 'Reset'), ['class' => 'btn btn-default']) ?>
+    </div>
+
+    <?php ActiveForm::end(); ?>
+
+</div>
diff --git a/backend/views/fingerprint/create.php b/backend/views/fingerprint/create.php
new file mode 100644
index 0000000..9d36717
--- /dev/null
+++ b/backend/views/fingerprint/create.php
@@ -0,0 +1,21 @@
+<?php
+
+use yii\helpers\Html;
+
+
+/* @var $this yii\web\View */
+/* @var $model common\models\Fingerprint */
+
+$this->title = Yii::t('common/fingerprint', 'Create Fingerprint');
+$this->params['breadcrumbs'][] = ['label' => Yii::t('common/fingerprint', 'Fingerprints'), 'url' => ['index']];
+$this->params['breadcrumbs'][] = $this->title;
+?>
+<div class="fingerprint-create">
+
+    <h1><?= Html::encode($this->title) ?></h1>
+
+    <?= $this->render('_form', [
+        'model' => $model,
+    ]) ?>
+
+</div>
diff --git a/backend/views/fingerprint/index.php b/backend/views/fingerprint/index.php
new file mode 100644
index 0000000..9f008b0
--- /dev/null
+++ b/backend/views/fingerprint/index.php
@@ -0,0 +1,38 @@
+<?php
+
+use yii\helpers\Html;
+use yii\grid\GridView;
+
+/* @var $this yii\web\View */
+/* @var $searchModel backend\models\FingerprintSearch */
+/* @var $dataProvider yii\data\ActiveDataProvider */
+
+$this->title = Yii::t('common/fingerprint', 'Fingerprints');
+$this->params['breadcrumbs'][] = $this->title;
+?>
+<div class="fingerprint-index">
+
+    <h1><?= Html::encode($this->title) ?></h1>
+    <?php // echo $this->render('_search', ['model' => $searchModel]); ?>
+
+    <p>
+        <?= Html::a(Yii::t('common/fingerprint', 'Create Fingerprint'), ['create'], ['class' => 'btn btn-success']) ?>
+    </p>
+
+    <?= GridView::widget([
+        'dataProvider' => $dataProvider,
+        'filterModel' => $searchModel,
+        'columns' => [
+            ['class' => 'yii\grid\SerialColumn'],
+
+            'id_fingerprint',
+            'id_customer',
+            'fingerprint:ntext',
+            'created_at',
+            'updated_at',
+
+            ['class' => 'yii\grid\ActionColumn'],
+        ],
+    ]); ?>
+
+</div>
diff --git a/backend/views/fingerprint/update.php b/backend/views/fingerprint/update.php
new file mode 100644
index 0000000..d2cd23e
--- /dev/null
+++ b/backend/views/fingerprint/update.php
@@ -0,0 +1,23 @@
+<?php
+
+use yii\helpers\Html;
+
+/* @var $this yii\web\View */
+/* @var $model common\models\Fingerprint */
+
+$this->title = Yii::t('common/fingerprint', 'Update {modelClass}: ', [
+    'modelClass' => 'Fingerprint',
+]) . ' ' . $model->id_fingerprint;
+$this->params['breadcrumbs'][] = ['label' => Yii::t('common/fingerprint', 'Fingerprints'), 'url' => ['index']];
+$this->params['breadcrumbs'][] = ['label' => $model->id_fingerprint, 'url' => ['view', 'id' => $model->id_fingerprint]];
+$this->params['breadcrumbs'][] = Yii::t('common/fingerprint', 'Update');
+?>
+<div class="fingerprint-update">
+
+    <h1><?= Html::encode($this->title) ?></h1>
+
+    <?= $this->render('_form', [
+        'model' => $model,
+    ]) ?>
+
+</div>
diff --git a/backend/views/fingerprint/view.php b/backend/views/fingerprint/view.php
new file mode 100644
index 0000000..157c365
--- /dev/null
+++ b/backend/views/fingerprint/view.php
@@ -0,0 +1,39 @@
+<?php
+
+use yii\helpers\Html;
+use yii\widgets\DetailView;
+
+/* @var $this yii\web\View */
+/* @var $model common\models\Fingerprint */
+
+$this->title = $model->id_fingerprint;
+$this->params['breadcrumbs'][] = ['label' => Yii::t('common/fingerprint', 'Fingerprints'), 'url' => ['index']];
+$this->params['breadcrumbs'][] = $this->title;
+?>
+<div class="fingerprint-view">
+
+    <h1><?= Html::encode($this->title) ?></h1>
+
+    <p>
+        <?= Html::a(Yii::t('common/fingerprint', 'Update'), ['update', 'id' => $model->id_fingerprint], ['class' => 'btn btn-primary']) ?>
+        <?= Html::a(Yii::t('common/fingerprint', 'Delete'), ['delete', 'id' => $model->id_fingerprint], [
+            'class' => 'btn btn-danger',
+            'data' => [
+                'confirm' => Yii::t('common/fingerprint', 'Are you sure you want to delete this item?'),
+                'method' => 'post',
+            ],
+        ]) ?>
+    </p>
+
+    <?= DetailView::widget([
+        'model' => $model,
+        'attributes' => [
+            'id_fingerprint',
+            'id_customer',
+            'fingerprint:ntext',
+            'created_at',
+            'updated_at',
+        ],
+    ]) ?>
+
+</div>
diff --git a/common/models/Fingerprint.php b/common/models/Fingerprint.php
new file mode 100644
index 0000000..2a64343
--- /dev/null
+++ b/common/models/Fingerprint.php
@@ -0,0 +1,67 @@
+<?php
+
+namespace common\models;
+
+use Yii;
+use yii\behaviors\TimestampBehavior;
+use yii\db\ActiveRecord;
+use yii\helpers\ArrayHelper;
+
+/**
+ * This is the model class for table "fingerprint".
+ *
+ * @property integer $id_fingerprint
+ * @property integer $id_customer
+ * @property string $fingerprint
+ * @property string $created_at
+ * @property string $updated_at
+ */
+class Fingerprint extends ActiveRecord
+{
+    public function behaviors()
+    {
+        return ArrayHelper::merge(  [
+            [
+                'class' => TimestampBehavior::className(),
+                'value' => function(){ return date('Y-m-d H:i:s' ); },
+                'updatedAtAttribute' => false,
+            ]
+        ], parent::behaviors());
+    }
+
+
+    /**
+     * @inheritdoc
+     */
+    public static function tableName()
+    {
+        return 'fingerprint';
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function rules()
+    {
+        return [
+            [['id_customer'], 'integer'],
+            [['fingerprint'], 'string'],
+            [['created_at', 'updated_at'], 'required'],
+            [['created_at', 'updated_at'], 'safe']
+        ];
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function attributeLabels()
+        {
+        return [
+            'id_fingerprint' => Yii::t('common/fingerprint', 'Id Fingerprint'),
+            'id_customer' => Yii::t('common/fingerprint', 'Id Customer'),
+            'fingerprint' => Yii::t('common/fingerprint', 'Fingerprint'),
+            'created_at' => Yii::t('common/fingerprint', 'Created At'),
+            'updated_at' => Yii::t('common/fingerprint', 'Updated At'),
+        ];
+    }
+}
diff --git a/console/migrations/m200103_104020_add_table_fingerprint.php b/console/migrations/m200103_104020_add_table_fingerprint.php
new file mode 100644
index 0000000..8e2dea6
--- /dev/null
+++ b/console/migrations/m200103_104020_add_table_fingerprint.php
@@ -0,0 +1,54 @@
+<?php
+
+use yii\db\Migration;
+
+/**
+ * Class m200103_104020_add_table_fingerprint
+ */
+class m200103_104020_add_table_fingerprint extends Migration
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function safeUp()
+    {
+        $tableOptions = null;
+        if ($this->db->driverName === 'mysql') {
+            // http://stackoverflow.com/questions/766809/whats-the-difference-between-utf8-general-ci-and-utf8-unicode-ci
+            $tableOptions = 'CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE=InnoDB';
+        }
+
+        $this->createTable('{{%fingerprint}}', [
+            'id_fingerprint' => $this->primaryKey(),
+            'id_customer' => $this->integer(11),
+            'fingerprint' => $this->text(),
+            'created_at' => $this->dateTime()->notNull(),
+            'updated_at' =>  $this->dateTime()->notNull(),
+        ], $tableOptions);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function safeDown()
+    {
+        echo "m200103_104020_add_table_fingerprint cannot be reverted.\n";
+
+        return false;
+    }
+
+    /*
+    // Use up()/down() to run migration code without a transaction.
+    public function up()
+    {
+
+    }
+
+    public function down()
+    {
+        echo "m200103_104020_add_table_fingerprint cannot be reverted.\n";
+
+        return false;
+    }
+    */
+}
diff --git a/console/migrations/m200106_093107_add_user_fingerprint.php b/console/migrations/m200106_093107_add_user_fingerprint.php
new file mode 100644
index 0000000..0140ad6
--- /dev/null
+++ b/console/migrations/m200106_093107_add_user_fingerprint.php
@@ -0,0 +1,52 @@
+<?php
+
+use common\models\User;
+use yii\db\Migration;
+
+/**
+ * Class m200106_093107_add_user_fingerprint
+ */
+class m200106_093107_add_user_fingerprint extends Migration
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function safeUp()
+    {
+        $user = new User();
+        $user->username = 'fingerprint_system';
+        $user->email = 'fingerprint_system@rocho-net.hu';
+        $user->setPassword('Vn?y0c?DI|Ar6Kfvmf?$');
+        $user->generateAuthKey();
+        $user->save();
+
+        $role = Yii::$app->authManager->createRole('fingerprint_system');
+        Yii::$app->authManager->add($role);
+        Yii::$app->authManager->assign($role, $user->id);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function safeDown()
+    {
+        echo "m200106_093107_add_user_fingerprint cannot be reverted.\n";
+
+        return false;
+    }
+
+    /*
+    // Use up()/down() to run migration code without a transaction.
+    public function up()
+    {
+
+    }
+
+    public function down()
+    {
+        echo "m200106_093107_add_user_fingerprint cannot be reverted.\n";
+
+        return false;
+    }
+    */
+}
diff --git a/rest/controllers/FingerprintController.php b/rest/controllers/FingerprintController.php
new file mode 100644
index 0000000..58a00c3
--- /dev/null
+++ b/rest/controllers/FingerprintController.php
@@ -0,0 +1,70 @@
+<?php
+/**
+ * Created by IntelliJ IDEA.
+ * User: rocho
+ * Date: 2018.08.29.
+ * Time: 21:58
+ */
+
+namespace rest\controllers;
+
+
+use common\components\Helper;
+use common\models\Card;
+use common\models\Customer;
+use common\models\Fingerprint;
+use common\models\Ticket;
+use yii\web\BadRequestHttpException;
+use yii\web\HttpException;
+use yii\web\NotFoundHttpException;
+
+class FingerprintController extends RestController
+{
+
+    public function actionAdd($idCustomer,$fingerPrint)
+    {
+        $customer = Customer::findOne($idCustomer);
+
+        if ( null === $customer) {
+            throw new HttpException(404, 'Not Found');
+        }
+
+//        Fingerprint::deleteAll(['id_customer' =>$idCustomer]);
+
+        $fingerPrintModel = new Fingerprint();
+        $fingerPrintModel->id_customer = $customer->id_customer;
+        $fingerPrintModel->fingerprint = $fingerPrint;
+        $fingerPrintModel->save(false);
+    }
+
+    /**
+     * @param string the sha string of the fingerprint $fingerPrint
+     * @return array    the response
+     * @throws HttpException    on any error
+     */
+    public function actionEnter($fingerPrint)
+    {
+
+
+        /** @var Fingerprint $fingerPrint */
+        $fingerPrint = Fingerprint::find()->andWhere(['fingerPrint' => $fingerPrint])->one();
+
+        if ( null === $fingerPrint) {
+            throw new HttpException(404, 'Not Found');
+        }
+
+        $customer = Customer::findOne($fingerPrint->id_customer);
+
+
+        if ( null === $customer) {
+            throw new HttpException(404, 'Not Found');
+        }
+
+        return
+        [
+            'id_customer' => $customer->id_customer
+        ];
+
+    }
+
+}
diff --git a/rest/models/FingerPrintEnterForm.php b/rest/models/FingerPrintEnterForm.php
new file mode 100644
index 0000000..ae69aa3
--- /dev/null
+++ b/rest/models/FingerPrintEnterForm.php
@@ -0,0 +1,19 @@
+<?php
+
+
+use yii\base\Model;
+
+class FingerPrintEnterForm extends Model
+{
+
+    public $fingerPrint;
+
+
+
+    public function enterDoor()
+    {
+
+    }
+
+
+}