sonata admin - get post data

Question

I'm learning symfony2 and sonata admin and came across few problems and this is one of them.
I've created an admin class which extends sonata admin and the below wouldn't work for me:

$this->getForm()->get('page')

or

$this->getRequest()->request->get('page')

I'm trying to pass some hidden fields in the configureFormFields but I can't access them using the above after the form has been submitted. I can see the request array but get('page') returns null. Also, the request array is multidimensional.

Any advice appreciated.

Simple example of what I'm trying to do is below:

protected function configureFormFields(FormMapper $formMapper)  
{  
    $formMapper  
        ->add('title')  
        ->add(  
            'subobject',  
            'hidden',  
            array(  
                'mapped' => false,  
                'data' => 'sub'  
            )  
        )  
    ;  
}  
public function prePersist($object)  
{  
    $subobject_request = $this->getRequest()->request->get('subobject');  
    print_r($subobject_request); //is null  
    die();  
}

Can you post a little more code? – Geert Wille Feb 27 '14 at 07:54 — Geert Wille, Feb 27 '14 at 07:54

score 6 · Answer 1 · answered Mar 25 '15 at 16:56

6

Maybe a bit late but I hope it will be helpful for someone:

$this->getForm()->get('subobject')->getData()

answered Mar 25 '15 at 16:56

seltzlab

332
8
13

at least some versions it does not work, not sure which I am having, in composer.json when I search sonata, I just find 5 bundles with this word – Darius.V Jul 17 '19 at 16:01

score 4 · Answer 2 · answered Dec 10 '14 at 15:59

Your attempt looks good. Looking at this post: https://groups.google.com/forum/#!topic/sonata-users/NS0mTAAHt7o

I could successfuly use:

public function preUpdate($object)
{
    $uniqid = $this->getRequest()->query->get('uniqid');
    $formData = $this->getRequest()->request->get($uniqid);
    var_dump($formData);exit;
}

to retrieve all submitted elements.

score 0 · Answer 3 · answered Feb 27 '14 at 09:33

i'm not sure , but for mapped field you get the values directy in the parameter of your prepersist .

did you try to access your 'sub' values directly from $object ? like

$object->sub;

The $this->getRequest() works for symfony but i think it's a little bit different in sonata admin bundle ..

score 0 · Answer 4 · answered May 11 '20 at 13:48

0

Just an example for relation Office > Plan and looking for prop Plan.nameEn.
In OfficeAdmin.php:

protected function configureFormFields(FormMapper $formMapper) {
    $formMapper->add('plan', 'sonata_type_admin')
}

public function preUpdate($marina) {
    if ($planName = $this->getForm()->get('plan')->get('name_en')->getData()) {}
}

answered May 11 '20 at 13:48

Vasilii Suricov

871
12
18

`Notice: Undefined variable: planName` – Vasilii Suricov May 11 '20 at 13:51

sonata admin - get post data

4 Answers4