Smopp_v2/tmc/api/take_tmc.php

<?php /** Created by Anton on 28.01.2020. */

require '../yiiInit.php';

use app\models\entity\Log;
use app\models\entity\Tmc;
use app\models\entity\TmcStatus;
use app\models\entity\TmcType;
use app\models\entity\UserDevice;
use yii\helpers\Url;

$userId = (int) $_POST['userId'];
$deviceId = (int) $_POST['deviceId'];

$log = new Log();
$log->tmc = $deviceId;
$log->employee = $userId;
$log->receipt_date = (new DateTime())->format('Y-m-d H:i:s');
$log->save();

$tmc = Tmc::findOne($deviceId);
$tmc->status = TmcStatus::TMC_STATUS_IN_STORAGE;
$tmc->employee = 0;
$tmc->save();

$userDevice = UserDevice::findOne(['employee' => $userId]);
switch ($tmc->tmc_type) {
    case TmcType::TMC_TYPE_CAMERA:
        $userDevice->camera = 0;
        break;
    case TmcType::TMC_TYPE_OIL_METER:
        $userDevice->oil_meter = 0;
        break;
    case TmcType::TMC_TYPE_PHONE:
        $userDevice->phone = 0;
        break;
}
if ($userDevice->camera || $userDevice->oil_meter || $userDevice->phone) {
    $userDevice->save();
} else {
    $userDevice->delete();
}

Yii::$app->response->redirect(Url::to($_SERVER['HTTP_REFERER']))->send();