lajax\translatemanager\controllers\actions\ImportAction::run PHP Method

    public function run()
    {
        $model = new ImportForm();
        if (Yii::$app->request->isPost) {
            $model->importFile = UploadedFile::getInstance($model, 'importFile');
            if ($model->validate()) {
                try {
                    $result = $model->import();
                    $message = Yii::t('language', 'Successfully imported {fileName}', ['fileName' => $model->importFile->name]);
                    $message .= "<br/>\n";
                    foreach ($result as $type => $typeResult) {
                        $message .= "<br/>\n" . Yii::t('language', '{type}: {new} new, {updated} updated', ['type' => $type, 'new' => $typeResult['new'], 'updated' => $typeResult['updated']]);
                    }
                    $languageIds = Language::find()->select('language_id')->where(['status' => Language::STATUS_ACTIVE])->column();
                    foreach ($languageIds as $languageId) {
                        $generator = new Generator($this->controller->module, $languageId);
                        $generator->run();
                    }
                    Yii::$app->getSession()->setFlash('success', $message);
                } catch (\Exception $e) {
                    if (YII_DEBUG) {
                        throw $e;
                    } else {
                        Yii::$app->getSession()->setFlash('danger', str_replace("\n", "<br/>\n", $e->getMessage()));
                    }
                }
            }
        }
        return $this->controller->render('import', ['model' => $model]);
    }