vova07\fileapi\Widget::run PHP Method

    public function run()
    {
        $this->registerFiles();
        $this->register();
        if ($this->selector === null) {
            if (isset($this->settings['multiple']) && $this->settings['multiple'] === true) {
                return $this->render($this->template, ['selector' => $this->options['id'], 'paramName' => $this->paramName]);
            } else {
                $input = $this->hasModel() ? Html::activeHiddenInput($this->model, $this->attribute, $this->options) : Html::hiddenInput($this->name, $this->value, $this->options);
                return $this->render($this->template, ['selector' => $this->getSelector(), 'input' => $input, 'paramName' => $this->paramName, 'value' => $this->hasModel() ? $this->model->{$this->attributeName} : $this->value, 'preview' => $this->preview, 'crop' => $this->crop, 'browseGlyphicon' => $this->browseGlyphicon]);
            }
        }
    }