Month picker

[lionelbzv]

Can I customize the "date picker" to have only a "month picker"?

Something like this

[bobvandevijver]

You should be able to set the format option of the picker to whatever format you need. However, note the differences between the PHP format and the JS format!

[lionelbzv]

If I set a format option in my Object-generator.yml file, I've got an Exception: every format except yyyy-MM-dd throws this Exception.

    new:
        params:
            title:                              "New object"
            display:
                "Dates field":            [ begin_at ]
            fields:
                begin_at:
                    formType:                   Admingenerator\FormExtensionsBundle\Form\Type\DatePickerType
                    addFormOptions:
                        format:                 yyyy-MM

Exception:

The option "format" with value "yyyy-MM" is invalid. Accepted values are: "yyyy-MM-dd".

Stack trace:

Symfony\Component\OptionsResolver\Exception\InvalidOptionsException: The option "format" with value "yyyy-MM" is invalid. Accepted values are: "yyyy-MM-dd".
    at n/a
        in /myproject/vendor/symfony/symfony/src/Symfony/Component/OptionsResolver/OptionsResolver.php line 924

    at Symfony\Component\OptionsResolver\OptionsResolver->offsetGet('format')
        in /myproject/vendor/symfony/symfony/src/Symfony/Component/OptionsResolver/OptionsResolver.php line 773

    at Symfony\Component\OptionsResolver\OptionsResolver->resolve(array('label' => 'Début', 'translation_domain' => 'Admin', 'required' => false, 'format' => 'yyyy-MM'))
        in /myproject/vendor/symfony/symfony/src/Symfony/Component/Form/ResolvedFormType.php line 156

    at Symfony\Component\Form\ResolvedFormType->createBuilder(object(FormFactory), 'begin_at', array('label' => 'Début', 'translation_domain' => 'Admin', 'required' => false, 'format' => 'yyyy-MM'))
        in /myproject/vendor/symfony/symfony/src/Symfony/Component/Form/Extension/DataCollector/Proxy/ResolvedTypeDataCollectorProxy.php line 82

    at Symfony\Component\Form\Extension\DataCollector\Proxy\ResolvedTypeDataCollectorProxy->createBuilder(object(FormFactory), 'begin_at', array('label' => 'Début', 'translation_domain' => 'Admin', 'required' => false, 'format' => 'yyyy-MM'))
        in /myproject/vendor/symfony/symfony/src/Symfony/Component/Form/FormFactory.php line 107

    at Symfony\Component\Form\FormFactory->createNamedBuilder('begin_at', object(ResolvedTypeDataCollectorProxy), null, array('label' => 'Début', 'translation_domain' => 'Admin', 'required' => false, 'format' => 'yyyy-MM'))
        in /myproject/vendor/symfony/symfony/src/Symfony/Component/Form/FormBuilder.php line 106

    at Symfony\Component\Form\FormBuilder->create('begin_at', 'Admingenerator\FormExtensionsBundle\Form\Type\DatePickerType', array('label' => 'Début', 'translation_domain' => 'Admin', 'required' => false, 'format' => 'yyyy-MM'))
        in /myproject/vendor/symfony/symfony/src/Symfony/Component/Form/FormBuilder.php line 269

    at Symfony\Component\Form\FormBuilder->resolveChildren()
        in /myproject/vendor/symfony/symfony/src/Symfony/Component/Form/FormBuilder.php line 215

    at Symfony\Component\Form\FormBuilder->getForm()
        in /myproject/vendor/symfony/symfony/src/Symfony/Component/Form/FormFactory.php line 33

    at Symfony\Component\Form\FormFactory->create('App\AdminBundle\Form\Type\Project\NewType', object(Project), array())
        in /myproject/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Controller/Controller.php line 282

    at Symfony\Bundle\FrameworkBundle\Controller\Controller->createForm('App\AdminBundle\Form\Type\Project\NewType', object(Project), array())
        in /myproject/app/cache/dev/Admingenerated/AppAdminBundle/BaseProjectController/NewController.php line 240

    at Admingenerated\AppAdminBundle\BaseProjectController\NewController->getNewForm(object(Project))
        in /myproject/app/cache/dev/Admingenerated/AppAdminBundle/BaseProjectController/NewController.php line 21

    at Admingenerated\AppAdminBundle\BaseProjectController\NewController->indexAction(object(Request))
        in /myproject/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php line 135

    at Symfony\Component\HttpKernel\HttpKernel->handleRaw(object(Request), '1')
        in /myproject/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php line 57

    at Symfony\Component\HttpKernel\HttpKernel->handle(object(Request), '1', true)
        in /myproject/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/DependencyInjection/ContainerAwareHttpKernel.php line 67

    at Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle(object(Request), '1', true)
        in /myproject/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php line 183

    at Symfony\Component\HttpKernel\Kernel->handle(object(Request))
        in /myproject/web/app_dev.php line 30