FormFactory | MVC5 , Core or standalone - Generate rich HTML5 forms | Model View Controller library

I am using EasyAdminBundle and wanted to create change password functionality for admin panel. Everything works correctly, however there is a problem, that form doesn't show errors, when RepeatedType fields are not the same and when oldPassword is incorrect. Errors are correctly being sent from formType to controller, however the twig doesn't display them. ChangeAdminPasswordType

I have an update method but I'm having trouble doing the unit test. In the method, I need to validate if the object to be changed exists in the database and I also need to check if the new data that the user is inserting will not cause record duplication. For this, I do a search in the database at two different times using a findById():

1. I am using firefox add-in to get the xPath for the input field, I receive:
   

   /html/body/div1/section/div/div/div/div/form/div1/div/div[4]/div2/div/div/div/div1/div1/table/tbody/tr1/td3/div/input

however with Python code objDriver.find_element_by_xpath("...") - I receive "Unable to locate element:" -> like xpath is wrong

1. If I use it on the let's say border of the input field, I get following xPath:

   /html/body/div1/section/div/div/div/div/form/div1/div/div[4]/div2/div/div/div/div1/div1/table/tbody/tr1/td3

This element I can allocate using objDriver.find_element_by_xpath("...") but it is not input field, so I can't insert value

1. If I click "Inspect" in Firefox, I get:

CSS Path:

I need to set the default value in a QuerySelectField. If the Form is empty (add an object) - setting the default value works fine. But if the Form is initialized before (edit an object) i have no idea how to set the default value. Ive already tried the formfactory suggested here: enter link description here

... does not work...

We have companies, branches(of the companies) and Bankaccounts. Each branch belongs to a company and has his bankaccount. If I edit a branch the appropiate company and bankaccount has to be set as default in the dropdwon. So im trying to handle this for two days now... - where is my mistake? Please help!

C.

Here are the snippets:

the models:

We are using Symfony Forms for our API to validate request data. At the moment we are facing a problem with the CollectionType which is converting the supplied value null to an empty array [].

As it is important for me to differentiate between the user suppling null or an empty array I would like to disable this behavior.

I already tried to set the 'empty_data' to null - unfortunately without success.

This is how the configuration of my field looks like:

So the upgrade from symfony 2.8 to 3.0 (or to 3.4 actually which is the goal for now) which I have been dragging my feet with is every bit as troublesome as some of the previous minor updates. Some frameworks just love forcing you to rewrite code, I guess...

Anyways, I know this has been treated in a number of other posts, but I want to make it foolproof, like a "symfony forms for dummies" moving your forms from symfony 2.8 to 3.0.

If you run your app through app_dev.php you get nice hints in the footer regarding what is deprecated, in other words what won't work in version 3.0.

The deprecation message for this particular issue is:

Passing type instances to FormBuilder::add(), Form::add() or the FormFactory is deprecated since version 2.8 and will not be supported in 3.0. Use the fully-qualified type class name instead

The first thing I had to do about my forms was to change the way they are called from the controller. The symfony documentation is satisfied in saying:

Before:

I'm having an issue with running our functional test suite on our Symfony application when using the following config (some information redacted):

I have a question regarding symfony/form using as a standalone component and security-csrf running with PHP build-in server. I hardly remember having such issue with the Symfony framework.

When setting symfony/form as a standalone component I tried this code for both v4.2 and v5.1 https://github.com/xmgcoyi/standalone-forms/tree/4.2+twig. A rewrite of webmozart's example mentioned here https://symfony.com/doc/current/components/form.html

The csrf token is generated with twig-bridge, but when submitting the form - on calling$form->isValid() - invalid csrf error appears.

By default csrf protection is enabled, setting to false - the form submits.

Tried CSRF component with both setups with NativeSessionTokenStorage and SessionTokenStorage + Session of HttpFoundation.

Could you give any hint on what I'm doing wrong and where to look at?

P.S. Code samples with csrf error on submission:

• https://github.com/xmgcoyi/standalone-forms/tree/4.2+twig
• https://github.com/liorchamla/pratique-symfony-form/tree/06-protection-csrf

UPD The apps above work well, the problem was in browser storage filled with garbage.

Setting to false in $formFactory->createBuilder(FormType::class, null, ['csrf_protection' => false]) submits the form

i try to create some kind of formbuilder that outputs html of generated forms using the symfony form extenstion (using all the nice stuff like valdation, error hightlighting and such).

is use symfony 5 with twig 3.0

the created class