Sco\Admin\Http\Controllers\UploadController::formElement()

Complexity

Conditions	10
Paths	7

Size

Total Lines	40
Code Lines	25

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	1	Features	0

<?php
    public function formElement(
        Request $request,
        ComponentInterface $component,
        $field,
        $id = null
    ) {
        if (! (is_null($id) && $component->isCreate()) || ! ($id && $component->isEdit())) {
            throw new AuthenticationException();
        }

        if (! $request->hasFile($field)) {
            throw new InvalidArgumentException('Not found upload file');
        }

        $file = $request->file($field);
        if (is_null($file) || ! ($file instanceof UploadedFile)) {
            throw new InvalidArgumentException('Must be upload file');
        }

        if (is_null($id)) {
            $form = $component->fireCreate();
        } else {
            $form = $component->fireEdit($id);
        }

        $element = $form->getElement($field);
        if (! ($element instanceof File)) {
            throw new InvalidArgumentException(
                sprintf(
                    '[%s] element must be instanced of "%s".',
                    $field,
                    File::class
                )
            );
        }

        $data = $element->saveFile($file);

        return response()->json($data);
    }
}