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CHANGELOG

7.2

  • Deprecate the VersionAwareTest trait, use feature detection instead
  • Add support for the calendar option in DateType
  • Add LazyChoiceLoader and choice_lazy option in ChoiceType for loading and rendering choices on demand
  • Use form.post_set_data instead of form.pre_set_data in ResizeFormListener
  • Change the priority of DataCollectorListener from 255 to -255

7.1

  • Add option separator to ChoiceType to use a custom separator after preferred choices (use the new separator_html option to display the separator text as HTML)
  • Deprecate not configuring the default_protocol option of the UrlType, it will default to null in 8.0 (the current default is 'http')
  • Add a keep_as_list option to CollectionType
  • Add an input option to MoneyType, to be able to cast the transformed value to integer

7.0

  • Throw when using DateTime or DateTimeImmutable model data with a different timezone than configured with the model_timezone option in DateType, DateTimeType, and TimeType
  • Make the "widget" option of date/time form types default to "single_text"
  • Require explicit argument when calling Button/Form::setParent(), ButtonBuilder/FormConfigBuilder::setDataMapper(), TransformationFailedException::setInvalidMessage()

6.4

  • Deprecate using DateTime or DateTimeImmutable model data with a different timezone than configured with the model_timezone option in DateType, DateTimeType, and TimeType
  • Deprecate PostSetDataEvent::setData(), use PreSetDataEvent::setData() instead
  • Deprecate PostSubmitEvent::setData(), use PreSubmitDataEvent::setData() or SubmitDataEvent::setData() instead
  • Add duplicate_preferred_choices option in ChoiceType
  • Add $duplicatePreferredChoices parameter to ChoiceListFactoryInterface::createView()

6.3

  • Don't render seconds for HTML5 date pickers unless "with_seconds" is explicitly set
  • Add a placeholder_attr option to ChoiceType
  • Deprecate not configuring the "widget" option of date/time form types, it will default to "single_text" in v7

6.2

  • Allow passing TranslatableInterface objects to the ChoiceView label
  • Allow passing TranslatableInterface objects to the help option
  • Deprecate calling Button/Form::setParent(), ButtonBuilder/FormConfigBuilder::setDataMapper(), TransformationFailedException::setInvalidMessage() without arguments
  • Change the signature of FormConfigBuilderInterface::setDataMapper() to setDataMapper(?DataMapperInterface)
  • Change the signature of FormInterface::setParent() to setParent(?self)
  • Add PasswordHasherExtension with support for hash_property_path option in PasswordType

6.1

  • Add a prototype_options option to CollectionType

6.0

  • Remove PropertyPathMaper
  • Remove Symfony\Component\Form\Extension\Validator\Util\ServerParams
  • Remove FormPass configuration
  • Remove the NumberToLocalizedStringTransformer::ROUND_* constants, use \NumberFormatter::ROUND_* instead
  • The rounding_mode option of the PercentType defaults to \NumberFormatter::ROUND_HALFUP
  • The rounding mode argument of the constructor of PercentToLocalizedStringTransformer defaults to \NumberFormatter::ROUND_HALFUP
  • Add FormConfigInterface::getIsEmptyCallback() and FormConfigBuilderInterface::setIsEmptyCallback()
  • Change $forms parameter type of the DataMapper::mapDataToForms() method from iterable to \Traversable
  • Change $forms parameter type of the DataMapper::mapFormsToData() method from iterable to \Traversable
  • Change $checkboxes parameter type of the CheckboxListMapper::mapDataToForms() method from iterable to \Traversable
  • Change $checkboxes parameter type of the CheckboxListMapper::mapFormsToData() method from iterable to \Traversable
  • Change $radios parameter type of the RadioListMapper::mapDataToForms() method from iterable to \Traversable
  • Change $radios parameter type of the RadioListMapper::mapFormsToData() method from iterable to \Traversable

5.4

  • Deprecate calling FormErrorIterator::children() if the current element is not iterable.
  • Allow to pass TranslatableMessage objects to the help option
  • Add the EnumType

5.3

  • Changed $forms parameter type of the DataMapperInterface::mapDataToForms() method from iterable to \Traversable.
  • Changed $forms parameter type of the DataMapperInterface::mapFormsToData() method from iterable to \Traversable.
  • Deprecated passing an array as the second argument of the DataMapper::mapDataToForms() method, pass \Traversable instead.
  • Deprecated passing an array as the first argument of the DataMapper::mapFormsToData() method, pass \Traversable instead.
  • Deprecated passing an array as the second argument of the CheckboxListMapper::mapDataToForms() method, pass \Traversable instead.
  • Deprecated passing an array as the first argument of the CheckboxListMapper::mapFormsToData() method, pass \Traversable instead.
  • Deprecated passing an array as the second argument of the RadioListMapper::mapDataToForms() method, pass \Traversable instead.
  • Deprecated passing an array as the first argument of the RadioListMapper::mapFormsToData() method, pass \Traversable instead.
  • Added a choice_translation_parameters option to ChoiceType
  • Add UuidType and UlidType
  • Dependency on symfony/intl was removed. Install symfony/intl if you are using LocaleType, CountryType, CurrencyType, LanguageType or TimezoneType.
  • Add priority option to BaseType and sorting view fields

5.2.0

  • Added support for using the {{ label }} placeholder in constraint messages, which is replaced in the ViolationMapper by the corresponding field form label.
  • Added DataMapper, ChainAccessor, PropertyPathAccessor and CallbackAccessor with new callable getter and setter options for each form type
  • Deprecated PropertyPathMapper in favor of DataMapper and PropertyPathAccessor
  • Added an html5 option to MoneyType and PercentType, to use <input type="number" />

5.1.0

  • Deprecated not configuring the rounding_mode option of the PercentType. It will default to \NumberFormatter::ROUND_HALFUP in Symfony 6.
  • Deprecated not passing a rounding mode to the constructor of PercentToLocalizedStringTransformer. It will default to \NumberFormatter::ROUND_HALFUP in Symfony 6.
  • Added collection_entry block prefix to CollectionType entries
  • Added a choice_filter option to ChoiceType
  • Added argument callable|null $filter to ChoiceListFactoryInterface::createListFromChoices() and createListFromLoader() - not defining them is deprecated.
  • Added a ChoiceList facade to leverage explicit choice list caching based on options
  • Added an AbstractChoiceLoader to simplify implementations and handle global optimizations
  • The view_timezone option defaults to the model_timezone if no reference_date is configured.
  • Implementing the FormConfigInterface without implementing the getIsEmptyCallback() method is deprecated. The method will be added to the interface in 6.0.
  • Implementing the FormConfigBuilderInterface without implementing the setIsEmptyCallback() method is deprecated. The method will be added to the interface in 6.0.
  • Added a rounding_mode option for the PercentType and correctly round the value when submitted
  • Deprecated Symfony\Component\Form\Extension\Validator\Util\ServerParams in favor of its parent class Symfony\Component\Form\Util\ServerParams
  • Added the html5 option to the ColorType to validate the input
  • Deprecated NumberToLocalizedStringTransformer::ROUND_* constants, use \NumberFormatter::ROUND_* instead

5.0.0

  • Removed support for using different values for the "model_timezone" and "view_timezone" options of the TimeType without configuring a reference date.
  • Removed the scale option of the IntegerType.
  • Using the date_format, date_widget, and time_widget options of the DateTimeType when the widget option is set to single_text is not supported anymore.
  • The format option of DateType and DateTimeType cannot be used when the html5 option is enabled.
  • Using names for buttons that do not start with a letter, a digit, or an underscore throw an exception
  • Using names for buttons that do not contain only letters, digits, underscores, hyphens, and colons throw an exception.
  • removed the ChoiceLoaderInterface implementation in CountryType, LanguageType, LocaleType and CurrencyType
  • removed getExtendedType() method of the FormTypeExtensionInterface
  • added static getExtendedTypes() method to the FormTypeExtensionInterface
  • calling to FormRenderer::searchAndRenderBlock() method for fields which were already rendered throw a BadMethodCallException
  • removed the regions option of the TimezoneType
  • removed the $scale argument of the IntegerToLocalizedStringTransformer
  • removed TemplatingExtension and TemplatingRendererEngine classes, use Twig instead
  • passing a null message when instantiating a Symfony\Component\Form\FormError is not allowed
  • removed support for using int or float as data for the NumberType when the input option is set to string

4.4.0

  • add new WeekType
  • using different values for the "model_timezone" and "view_timezone" options of the TimeType without configuring a reference date is deprecated
  • preferred choices are repeated in the list of all choices
  • deprecated using int or float as data for the NumberType when the input option is set to string
  • The type guesser guesses the HTML accept attribute when a mime type is configured in the File or Image constraint.
  • Overriding the methods FormIntegrationTestCase::setUp(), TypeTestCase::setUp() and TypeTestCase::tearDown() without the void return-type is deprecated.
  • marked all dispatched event classes as @final
  • Added the validate option to SubmitType to toggle the browser built-in form validation.
  • Added the alpha3 option to LanguageType and CountryType to use alpha3 instead of alpha2 codes

4.3.0

  • added a symbol option to the PercentType that allows to disable or customize the output of the percent character

  • Using the format option of DateType and DateTimeType when the html5 option is enabled is deprecated.

  • Using names for buttons that do not start with a letter, a digit, or an underscore is deprecated and will lead to an exception in 5.0.

  • Using names for buttons that do not contain only letters, digits, underscores, hyphens, and colons is deprecated and will lead to an exception in 5.0.

  • added html5 option to NumberType that allows to render type="number" input fields

  • deprecated using the date_format, date_widget, and time_widget options of the DateTimeType when the widget option is set to single_text

  • added block_prefix option to BaseType.

  • added help_html option to display the help text as HTML.

  • FormError doesn't implement Serializable anymore

  • FormDataCollector has been marked as final

  • added label_translation_parameters, attr_translation_parameters, help_translation_parameters options to FormType to pass translation parameters to form labels, attributes (placeholder and title) and help text respectively. The passed parameters will replace placeholders in translation messages.

    class OrderType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder->add('comment', TextType::class, [
            'label' => 'Comment to the order to %company%',
            'label_translation_parameters' => [
                '%company%' => 'Acme',
            ],
            'help' => 'The address of the %company% is %address%',
            'help_translation_parameters' => [
                '%company%' => 'Acme Ltd.',
                '%address%' => '4 Form street, Symfonyville',
            ],
        ])
    }
}

  • added the input_format option to DateType, DateTimeType, and TimeType to specify the input format when setting the input option to string

  • dispatch PreSubmitEvent on form.pre_submit

  • dispatch SubmitEvent on form.submit

  • dispatch PostSubmitEvent on form.post_submit

  • dispatch PreSetDataEvent on form.pre_set_data

  • dispatch PostSetDataEvent on form.post_set_data

  • added an input option to NumberType

  • removed default option grouping in TimezoneType, use group_by instead

4.2.0

  • The getExtendedType() method of the FormTypeExtensionInterface is deprecated and will be removed in 5.0. Type extensions must implement the static getExtendedTypes() method instead and return an iterable of extended types.

    Before:

    class FooTypeExtension extends AbstractTypeExtension
{
    public function getExtendedType()
    {
        return FormType::class;
    }

    // ...
}

    After:

    class FooTypeExtension extends AbstractTypeExtension
{
    public static function getExtendedTypes(): iterable
    {
        return [FormType::class];
    }

    // ...
}

  • deprecated the $scale argument of the IntegerToLocalizedStringTransformer

  • added Symfony\Component\Form\ClearableErrorsInterface

  • deprecated calling FormRenderer::searchAndRenderBlock for fields which were already rendered

  • added a cause when a CSRF error has occurred

  • deprecated the scale option of the IntegerType

  • removed restriction on allowed HTTP methods

  • deprecated the regions option of the TimezoneType

4.1.0

  • added input=datetime_immutable to DateType, TimeType, DateTimeType
  • added rounding_mode option to MoneyType
  • added choice_translation_locale option to CountryType, LanguageType, LocaleType and CurrencyType
  • deprecated the ChoiceLoaderInterface implementation in CountryType, LanguageType, LocaleType and CurrencyType
  • added input=datetime_immutable to DateType, TimeType, DateTimeType
  • added rounding_mode option to MoneyType

4.0.0

  • using the choices option in CountryType, CurrencyType, LanguageType, LocaleType, and TimezoneType when the choice_loader option is not null is not supported anymore and the configured choices will be ignored
  • callable strings that are passed to the options of the ChoiceType are treated as property paths
  • the choices_as_values option of the ChoiceType has been removed
  • removed the support for caching loaded choice lists in LazyChoiceList, cache the choice list in the used ChoiceLoaderInterface implementation instead
  • removed the support for objects implementing both \Traversable and \ArrayAccess in ResizeFormListener::preSubmit()
  • removed the ability to use FormDataCollector without the symfony/var-dumper component
  • removed passing a ValueExporter instance to the FormDataExtractor::__construct() method
  • removed passing guesser services ids as the fourth argument of DependencyInjectionExtension::__construct()
  • removed the ability to validate an unsubmitted form.
  • removed ChoiceLoaderInterface implementation in TimezoneType
  • added the false_values option to the CheckboxType which allows to configure custom values which will be treated as false during submission

3.4.0

  • added DebugCommand
  • deprecated ChoiceLoaderInterface implementation in TimezoneType
  • added options "input" and "regions" to TimezoneType
  • added an option to Symfony\Component\Form\FormRendererEngineInterface::setTheme() and Symfony\Component\Form\FormRendererInterface::setTheme() to disable usage of default themes when rendering a form

3.3.0

  • deprecated using "choices" option in CountryType, CurrencyType, LanguageType, LocaleType, and TimezoneType when "choice_loader" is not null
  • added Symfony\Component\Form\FormErrorIterator::findByCodes()
  • added getTypedExtensions, getTypes, and getTypeGuessers to Symfony\Component\Form\Test\FormIntegrationTestCase
  • added FormPass

3.2.0

  • added CallbackChoiceLoader
  • implemented ChoiceLoaderInterface in children of ChoiceType

3.1.0

  • deprecated the "choices_as_values" option of ChoiceType
  • deprecated support for data objects that implements both Traversable and ArrayAccess in ResizeFormListener::preSubmit method
  • Using callable strings as choice options in ChoiceType has been deprecated and will be used as PropertyPath instead of callable in Symfony 4.0.
  • implemented DataTransformerInterface in TextType
  • deprecated caching loaded choice list in LazyChoiceList::$loadedList

3.0.0

  • removed FormTypeInterface::setDefaultOptions() method
  • removed AbstractType::setDefaultOptions() method
  • removed FormTypeExtensionInterface::setDefaultOptions() method
  • removed AbstractTypeExtension::setDefaultOptions() method
  • added FormTypeInterface::configureOptions() method
  • added FormTypeExtensionInterface::configureOptions() method

2.8.0

  • added option "choice_translation_domain" to DateType, TimeType and DateTimeType.
  • deprecated option "read_only" in favor of "attr['readonly']"
  • added the html5 "range" FormType
  • deprecated the "cascade_validation" option in favor of setting "constraints" with the Valid constraint
  • moved data trimming logic of TrimListener into StringUtil
  • [BC BREAK] When registering a type extension through the DI extension, the tag alias has to match the actual extended type.

2.7.38

  • [BC BREAK] the isFileUpload() method was added to the RequestHandlerInterface

2.7.0

  • added option "choice_translation_domain" to ChoiceType.
  • deprecated option "precision" in favor of "scale"
  • deprecated the overwriting of AbstractType::setDefaultOptions() in favor of overwriting AbstractType::configureOptions().
  • deprecated the overwriting of AbstractTypeExtension::setDefaultOptions() in favor of overwriting AbstractTypeExtension::configureOptions().
  • added new ChoiceList interface and implementations in the Symfony\Component\Form\ChoiceList namespace
  • added new ChoiceView in the Symfony\Component\Form\ChoiceList\View namespace
  • choice groups are now represented by ChoiceGroupView objects in the view
  • deprecated the old ChoiceList interface and implementations
  • deprecated the old ChoiceView class
  • added CheckboxListMapper and RadioListMapper
  • deprecated ChoiceToBooleanArrayTransformer and ChoicesToBooleanArrayTransformer
  • deprecated FixCheckboxInputListener and FixRadioInputListener
  • deprecated the "choice_list" option of ChoiceType
  • added new options to ChoiceType:
    • "choices_as_values"
    • "choice_loader"
    • "choice_label"
    • "choice_name"
    • "choice_value"
    • "choice_attr"
    • "group_by"

2.6.2

  • Added back the model_timezone and view_timezone options for TimeType, DateType and BirthdayType

2.6.0

  • added "html5" option to Date, Time and DateTimeFormType to be able to enable/disable HTML5 input date when widget option is "single_text"
  • added "label_format" option with possible placeholders "%name%" and "%id%"
  • [BC BREAK] drop support for model_timezone and view_timezone options in TimeType, DateType and BirthdayType, update to 2.6.2 to get back support for these options

2.5.0

  • deprecated options "max_length" and "pattern" in favor of putting these values in "attr" option
  • added an option for multiple files upload
  • form errors now reference their cause (constraint violation, exception, ...)
  • form errors now remember which form they were originally added to
  • [BC BREAK] added two optional parameters to FormInterface::getErrors() and changed the method to return a Symfony\Component\Form\FormErrorIterator instance instead of an array
  • errors mapped to unsubmitted forms are discarded now
  • ObjectChoiceList now compares choices by their value, if a value path is given
  • you can now pass interface names in the "data_class" option
  • [BC BREAK] added FormInterface::getTransformationFailure()

2.4.0

  • moved CSRF implementation to the new Security CSRF sub-component
  • deprecated CsrfProviderInterface and its implementations
  • deprecated options "csrf_provider" and "intention" in favor of the new options "csrf_token_manager" and "csrf_token_id"

2.3.0

  • deprecated FormPerformanceTestCase and FormIntegrationTestCase in the Symfony\Component\Form\Tests namespace and moved them to the Symfony\Component\Form\Test namespace
  • deprecated TypeTestCase in the Symfony\Component\Form\Tests\Extension\Core\Type namespace and moved it to the Symfony\Component\Form\Test namespace
  • changed FormRenderer::humanize() to humanize also camel cased field name
  • added RequestHandlerInterface and FormInterface::handleRequest()
  • deprecated passing a Request instance to FormInterface::bind()
  • added options "method" and "action" to FormType
  • deprecated option "virtual" in favor "inherit_data"
  • deprecated VirtualFormAwareIterator in favor of InheritDataAwareIterator
  • [BC BREAK] removed the "array" type hint from DataMapperInterface
  • improved forms inheriting their parent data to actually return that data from getData(), getNormData() and getViewData()
  • added component-level exceptions for various SPL exceptions changed all uses of the deprecated Exception class to use more specialized exceptions instead removed NotInitializedException, NotValidException, TypeDefinitionException, TypeLoaderException, CreationException
  • added events PRE_SUBMIT, SUBMIT and POST_SUBMIT
  • deprecated events PRE_BIND, BIND and POST_BIND
  • [BC BREAK] renamed bind() and isBound() in FormInterface to submit() and isSubmitted()
  • added methods submit() and isSubmitted() to Form
  • deprecated bind() and isBound() in Form
  • deprecated AlreadyBoundException in favor of AlreadySubmittedException
  • added support for PATCH requests
  • [BC BREAK] added initialize() to FormInterface
  • [BC BREAK] added getAutoInitialize() to FormConfigInterface
  • [BC BREAK] added setAutoInitialize() to FormConfigBuilderInterface
  • [BC BREAK] initialization for Form instances added to a form tree must be manually disabled
  • PRE_SET_DATA is now guaranteed to be called after children were added by the form builder, unless FormInterface::setData() is called manually
  • fixed CSRF error message to be translated
  • custom CSRF error messages can now be set through the "csrf_message" option
  • fixed: expanded single-choice fields now show a radio button for the empty value

2.2.0

  • TrimListener now removes unicode whitespaces
  • deprecated getParent(), setParent() and hasParent() in FormBuilderInterface
  • FormInterface::add() now accepts a FormInterface instance OR a field's name, type and options
  • removed special characters between the choice or text fields of DateType unless the option "format" is set to a custom value
  • deprecated FormException and introduced ExceptionInterface instead
  • [BC BREAK] FormException is now an interface
  • protected FormBuilder methods from being called when it is turned into a FormConfigInterface with getFormConfig()
  • [BC BREAK] inserted argument $message in the constructor of FormError
  • the PropertyPath class and related classes were moved to a dedicated PropertyAccess component. During the move, InvalidPropertyException was renamed to NoSuchPropertyException. FormUtil was split: FormUtil::singularify() can now be found in Symfony\Component\PropertyAccess\StringUtil. The methods getValue() and setValue() from PropertyPath were extracted into a new class PropertyAccessor.
  • added an optional PropertyAccessorInterface parameter to FormType, ObjectChoiceList and PropertyPathMapper
  • [BC BREAK] PropertyPathMapper and FormType now have a constructor
  • [BC BREAK] setting the option "validation_groups" to false now disables validation instead of assuming group "Default"

2.1.0

  • [BC BREAK] read_only field attribute now renders as readonly="readonly", use disabled instead
  • [BC BREAK] child forms now aren't validated anymore by default
  • made validation of form children configurable (new option: cascade_validation)
  • added support for validation groups as callbacks
  • made the translation catalogue configurable via the "translation_domain" option
  • added Form::getErrorsAsString() to help debugging forms
  • allowed setting different options for RepeatedType fields (like the label)
  • added support for empty form name at root level, this enables rendering forms without form name prefix in field names
  • [BC BREAK] form and field names must start with a letter, digit or underscore and only contain letters, digits, underscores, hyphens and colons
  • [BC BREAK] changed default name of the prototype in the "collection" type from "$$name$$" to "_name_". No dollars are appended/prepended to custom names anymore.
  • [BC BREAK] improved ChoiceListInterface
  • [BC BREAK] added SimpleChoiceList and LazyChoiceList as replacement of ArrayChoiceList
  • added ChoiceList and ObjectChoiceList to use objects as choices
  • [BC BREAK] removed EntitiesToArrayTransformer and EntityToIdTransformer. The former has been replaced by CollectionToArrayTransformer in combination with EntityChoiceList, the latter is not required in the core anymore.
  • [BC BREAK] renamed
    • ArrayToBooleanChoicesTransformer to ChoicesToBooleanArrayTransformer
    • ScalarToBooleanChoicesTransformer to ChoiceToBooleanArrayTransformer
    • ArrayToChoicesTransformer to ChoicesToValuesTransformer
    • ScalarToChoiceTransformer to ChoiceToValueTransformer to be consistent with the naming in ChoiceListInterface. They were merged into ChoiceList and have no public equivalent anymore.
  • choice fields now throw a FormException if neither the "choices" nor the "choice_list" option is set
  • the radio type is now a child of the checkbox type
  • the collection, choice (with multiple selection) and entity (with multiple selection) types now make use of addXxx() and removeXxx() methods in your model if you set "by_reference" to false. For a custom, non-recognized singular form, set the "property_path" option like this: "plural|singular"
  • forms now don't create an empty object anymore if they are completely empty and not required. The empty value for such forms is null.
  • added constant Guess::VERY_HIGH_CONFIDENCE
  • [BC BREAK] The methods add, remove, setParent, bind and setData in class Form now throw an exception if the form is already bound
  • fields of constrained classes without a NotBlank or NotNull constraint are set to not required now, as stated in the docs
  • fixed TimeType and DateTimeType to not display seconds when "widget" is "single_text" unless "with_seconds" is set to true
  • checkboxes of in an expanded multiple-choice field don't include the choice in their name anymore. Their names terminate with "[]" now.
  • deprecated FormValidatorInterface and substituted its implementations by event subscribers
  • simplified CSRF protection and removed the csrf type
  • deprecated FieldType and merged it into FormType
  • added new option "compound" that lets you switch between field and form behavior
  • [BC BREAK] renamed theme blocks
    • "field_" to "form_"
    • "field_widget" to "form_widget_simple"
    • "widget_choice_options" to "choice_widget_options"
    • "generic_label" to "form_label"
  • added theme blocks "form_widget_compound", "choice_widget_expanded" and "choice_widget_collapsed" to make theming more modular
  • ValidatorTypeGuesser now guesses "collection" for array type constraint
  • added method guessPattern to FormTypeGuesserInterface to guess which pattern to use in the HTML5 attribute "pattern"
  • deprecated method guessMinLength in favor of guessPattern
  • labels don't display field attributes anymore. Label attributes can be passed in the "label_attr" option/variable
  • added option "mapped" which should be used instead of setting "property_path" to false
  • [BC BREAK] "data_class" now must be set if a form maps to an object and should be left empty otherwise
  • improved error mapping on forms
    • dot (".") rules are now allowed to map errors assigned to a form to one of its children
  • errors are not mapped to unsynchronized forms anymore
  • [BC BREAK] changed Form constructor to accept a single FormConfigInterface object
  • [BC BREAK] changed argument order in the FormBuilder constructor
  • added Form method getViewData
  • deprecated Form methods
    • getTypes
    • getErrorBubbling
    • getNormTransformers
    • getClientTransformers
    • getAttribute
    • hasAttribute
    • getClientData
  • added FormBuilder methods
    • getTypes
    • addViewTransformer
    • getViewTransformers
    • resetViewTransformers
    • addModelTransformer
    • getModelTransformers
    • resetModelTransformers
  • deprecated FormBuilder methods
    • prependClientTransformer
    • appendClientTransformer
    • getClientTransformers
    • resetClientTransformers
    • prependNormTransformer
    • appendNormTransformer
    • getNormTransformers
    • resetNormTransformers
  • deprecated the option "validation_constraint" in favor of the new option "constraints"
  • removed superfluous methods from DataMapperInterface
    • mapFormToData
    • mapDataToForm
  • added setDefaultOptions to FormTypeInterface and FormTypeExtensionInterface which accepts an OptionsResolverInterface instance
  • deprecated the methods getDefaultOptions and getAllowedOptionValues in FormTypeInterface and FormTypeExtensionInterface
  • options passed during construction can now be accessed from FormConfigInterface
  • added FormBuilderInterface and FormConfigEditorInterface
  • [BC BREAK] the method buildForm in FormTypeInterface and FormTypeExtensionInterface now receives a FormBuilderInterface instead of a FormBuilder instance
  • [BC BREAK] the method buildViewBottomUp was renamed to finishView in FormTypeInterface and FormTypeExtensionInterface
  • [BC BREAK] the options array is now passed as last argument of the methods
    • buildView
    • finishView in FormTypeInterface and FormTypeExtensionInterface
  • [BC BREAK] no options are passed to getParent of FormTypeInterface anymore
  • deprecated DataEvent and FilterDataEvent in favor of the new FormEvent which is now passed to all events thrown by the component
  • FormEvents::BIND now replaces FormEvents::BIND_NORM_DATA
  • FormEvents::PRE_SET_DATA now replaces FormEvents::SET_DATA
  • FormEvents::PRE_BIND now replaces FormEvents::BIND_CLIENT_DATA
  • deprecated FormEvents::SET_DATA, FormEvents::BIND_CLIENT_DATA and FormEvents::BIND_NORM_DATA
  • [BC BREAK] reversed the order of the first two arguments to createNamed and createNamedBuilder in FormFactoryInterface
  • deprecated getChildren in Form and FormBuilder in favor of all
  • deprecated hasChildren in Form and FormBuilder in favor of count
  • FormBuilder now implements \IteratorAggregate
  • [BC BREAK] compound forms now always need a data mapper
  • FormBuilder now maintains the order when explicitly adding form builders as children
  • ChoiceType now doesn't add the empty value anymore if the choices already contain an empty element
  • DateType, TimeType and DateTimeType now show empty values again if not required
  • [BC BREAK] fixed rendering of errors for DateType, BirthdayType and similar ones
  • [BC BREAK] fixed: form constraints are only validated if they belong to the validated group
  • deprecated bindRequest in Form and replaced it by a listener to FormEvents::PRE_BIND
  • fixed: the "data" option supersedes default values from the model
  • changed DateType to refer to the "format" option for calculating the year and day choices instead of padding them automatically
  • [BC BREAK] DateType defaults to the format "yyyy-MM-dd" now if the widget is "single_text", in order to support the HTML 5 date field out of the box
  • added the option "format" to DateTimeType
  • [BC BREAK] DateTimeType now outputs RFC 3339 dates by default, as generated and consumed by HTML5 browsers, if the widget is "single_text"
  • deprecated the options "data_timezone" and "user_timezone" in DateType, DateTimeType and TimeType and renamed them to "model_timezone" and "view_timezone"
  • fixed: TransformationFailedExceptions thrown in the model transformer are now caught by the form
  • added FormRegistryInterface, ResolvedFormTypeInterface and ResolvedFormTypeFactoryInterface
  • deprecated FormFactory methods
    • addType
    • hasType
    • getType
  • [BC BREAK] FormFactory now expects a FormRegistryInterface and a ResolvedFormTypeFactoryInterface as constructor argument
  • [BC BREAK] The method createBuilder in FormTypeInterface is not supported anymore for performance reasons
  • [BC BREAK] Removed setTypes from FormBuilder
  • deprecated AbstractType methods
    • getExtensions
    • setExtensions
  • ChoiceType now caches its created choice lists to improve performance
  • [BC BREAK] Rows of a collection field cannot be themed individually anymore. All rows in the collection field now have the same block names, which contains "entry" where it previously contained the row index.
  • [BC BREAK] When registering a type through the DI extension, the tag alias has to match the actual type name.
  • added FormRendererInterface, FormRendererEngineInterface and implementations of these interfaces
  • [BC BREAK] removed the following methods from FormUtil:
    • toArrayKey
    • toArrayKeys
    • isChoiceGroup
    • isChoiceSelected
  • [BC BREAK] renamed method renderBlock in FormHelper to block and changed its signature
  • made FormView properties public and deprecated their accessor methods
  • made the normalized data of a form accessible in the template through the variable "form.vars.data"
  • made the original data of a choice accessible in the template through the property "choice.data"
  • added convenience class Forms and FormFactoryBuilderInterface