symfony-2.1

In a Sonata admin form, I'd like to display all images related to the current object. Don't need to edit them. I managed to get this working with an entity field type and its property option to select the image URL as label so I can call all pictures in the template : ->add('image', 'entity', array( 'class' => 'Hop\HopBundle\Entity\Image', 'property' => 'image_url', 'query_builder' => function($er) use ($object) { return $er->createQueryBuilder('i') ->where('i.object = :object') ->setParameter('object', $object) ; }, 'expanded' => true, )) . {% for child in form %} <img src="{{ child.vars

Default radio widget creates a following structure: <label>...</label> <div id="..."> <div class="clearfix prettyradio labelright blue"> <input type="radio" id="..._0" name="..." value="..." style="display: none;"> <a href="#" class=""></a> ... </div> I found the radio_widget block, but it contains only an input itself. So I can customize there only this part: <input type="radio" id="..._0" name="..." value="1" style="display: none;"> But I can't understand how to change whole the structure of radio choice field? Also, does anybody knows, why symfony adds display:none to the input? Thanks. if

i want to setup a new website with 2 locales and the locale should detected by the domain name that's used. Any idea how to do this? for example locales: nl and fr when www.somenldomainname.be is used then the nl locale should be detected when www.somefrdomainname.be is used then the fr locale should be detected it would also be great if i generate an url in nl or fr the right domain name is selected. kind regards, Daan You can create an event listener to detect your domain name: class LocaleListener implements EventSubscriberInterface { /** * Set default locale * * @param GetResponseEvent

I'm using Symfony 2.1 for a project. I use the FOSUserBundle for managing users & SonataAdminBundle for administration usage. I have some questions about that: As an admin, I want to set roles from users in users edit form. How can I have access to roles in role_hierarchy ? And how can I use them as choice fields so the admin can set roles to users? When I show roles in a list, it is shown as string like this: [0 => ROLE_SUPER_ADMIN] [1 => ROLE_USER] How can I change it to this? ROLE_SUPER_ADMIN, ROLE_USER I mean, having just the value of the array. Romain Bruckert Based on the answer of

Running Symfony 2.1 on an application and we have different sandboxes of the code. Eg. aequasi.someurl.com dev.someurl.com hotcarl.someurl.com I cant seem to figure out why, but when im logged into aequasi , and i go to hotcarl , i need to log in again. When i do, it logs me out of aequasi . All sandboxes are using the same database for auth i have this in my config.yml : framework: session: cookie_domain: .someurl.com domain: .someurl.com ive got the php.ini set up to use the same url too also, the session_id's are the same Use a database, or memory as the Session storage. This allows you to

I researched the How to Handle File Uploads with Doctrine and I don't want to hard-code the __DIR__.'/../../../../web/'.$this->getUploadDir(); path because maybe in future I will change the web/ directory. How to do it more flexible? I found this but it doesn't answer the question how to do it more flexible from inside the Entity You shouldn't use entity class as a form model here. It's simply not suitable for that job. If the entity has the path property, the only valid values it can stores are: null (in case lack of the file) and string representing the path to the file. Create a separate