help. I can not make it work. Not appear the button to add image.

[yumoraes]

My code:
Controler:
` /**
* @route("/pacote/novoPacote", name="friendstrip.app.pacotes.novoPacote")
* @template("FriendstripAppBundle:Pacotes:novoPacote.html.twig");
*/
public function novoPacoteAction(Request $request)
{
$pacote = new AppBundle\Entity\Pacote();

    $form = $this->createFormBuilder($pacote)
         ->add('image', 'comur_image', array(
            'uploadConfig' => array(
                'uploadRoute' => 'comur_api_upload',        //optional
                'uploadUrl' => $pacote->getUploadRootDir(),       // required - see explanation below (you can also put just a dir path)
                'webDir' => $pacote->getUploadDir(),              // required - see explanation below (you can also put just a dir path)
                'fileExt' => '*.jpg;*.gif;*.png;*.jpeg',    //optional
                'libraryDir' => null,                       //optional
                'libraryRoute' => 'comur_api_image_library', //optional

// 'showLibrary' => true, //optional
// 'saveOriginal' => 'originalImage', //optional
'generateFilename' => true //optional
),
'cropConfig' => array(
'minWidth' => 588,
'minHeight' => 300,
'aspectRatio' => true, //optional
'cropRoute' => 'comur_api_crop', //optional
'forceResize' => false, //optional
'thumbs' => array( //optional
array(
'maxWidth' => 180,
'maxHeight' => 400,
'useAsFieldImage' => true //optional
)
)
)
))
->getForm();

return ['form' => $form->createView(),];
}`

twig view:
`

{{ form_widget(form) }}

                </div>
            </div>`

show:

[comur]

Hi @yumoraes
please check in your web inspector to see if you have any 404 or JS errors. I think it's an asset issue

[paulmonty]

@comur your solution looks great, but I struggle to install it in Sonata.

I got a lot of 404s

and my field looks like this

I pasted
<script src="{{ asset('bundles/fosjsrouting/js/router.js') }}"></script>
<script src="{{ path('fos_js_routing_js', {"callback": "fos.Router.setData"}) }}"></script>
{% include "ComurImageBundle:Form:croppable_image_modal.html.twig"%}

to standard_layout.html.twig in sonata-project/admin-bundle resources folder.

I would appreciate your help.

[juanwilde]

Try to perform a "php app/console assets:install --symlink" and it should work

[comur]

@paulmonty is it ok with @juanwilde 's solution ? can we close this issue ?

[comur]

Too old. I close. Feel free to open new issue if you have any problem