* 2.7:
revert typo fix
[Form] Fix ChoiceType to ensure submitted data is not nested unnecessarily
Test inline styles with non-decorated formatter
Fix RuntimeException when an Emacs buffer is modified
[Yaml] add tests for specific mapping keys
This PR was squashed before being merged into the 2.7 branch (closes#21267).
Discussion
----------
[Form] Fix ChoiceType to ensure submitted data is not nested unnecessarily
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
Fixed ChoiceType to protect against some problem caused by treating of array.
Let's say we have the choice-form like:
```php
$form = $factory->create(ChoiceType, null, [
'choices' => [
'A',
'B',
'C',
],
'expanded' => true,
'multiple' => true,
]);
```
Then, submit data like this:
```php
$form->submit([
[], // unnecessality nested
]);
```
(Yes, I agree in most cases these situation doesn't happen, but can be)
Then, we get `array_flip(): Can only flip STRING and INTEGER values!` error at [here](6babdb3296/src/Symfony/Component/Form/Extension/Core/Type/ChoiceType.php (L114)).
Even if form is not `multiple`, annoying `Array to string conversion` error occurs in [here](6babdb3296/src/Symfony/Component/Form/ChoiceList/ArrayChoiceList.php (L144)) (via [ChoicesToValuesTransformer](5129c4cf7e/src/Symfony/Component/Form/Extension/Core/DataTransformer/ChoicesToValuesTransformer.php (L74))).
(As far as I know, non-multiple and non-expanded form has no problem, thanks to [ChoiceToValueTransformer](6babdb3296/src/Symfony/Component/Form/Extension/Core/DataTransformer/ChoiceToValueTransformer.php (L43)))
To resolve these problems, I just added a simple-validation listener to choice type.
Commits
-------
64d7a82d28 [Form] Fix ChoiceType to ensure submitted data is not nested unnecessarily
* 2.7:
[SecurityBundle] only pass relevant user provider
[Intl] Make tests pass after the ICU data update
[Intl] Update ICU data to 58.2
[DependencyInjection] removed dead code.
[Yaml] Stop replacing NULLs when merging
This PR was squashed before being merged into the 2.8 branch (closes#21663).
Discussion
----------
Updated PHPUnit namespaces
| Q | A
| ------------- | ---
| Branch? | 2.8
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
Follow Up of #21564
Commits
-------
205ced4 Updated PHPUnit namespaces
* 2.7:
Remove 3.1 from PR template
fixed test name
Casting TableCell value to string.
[FrameworkBundle] fixed custom domain for translations in php templates
[Form] Fixed DateType format option
This PR was merged into the 2.7 branch.
Discussion
----------
[Form] Fixed DateType format option for single text widget
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | ~
| License | MIT
| Doc PR | ~
It's currently not possible to use a custom format with `DateType` when not using one of the three values day, month or year (i.e in my case "MM/yyyy").
The formatter handles it, it looks like this option check is wrong, this PR fixes it.
Commits
-------
9e0d531d36 [Form] Fixed DateType format option
* 2.7:
always check for all fields to be mapped
clarify exception when no args are configured
[PropertyAccess] Handle interfaces in the invalid argument exception
[Debug] Workaround "null" $context
[Debug] Remove $context arg from handleError(), preparing for PHP 7.2
[Routing] Fix BC break in AnnotationClassLoader defaults attributes handling
Fix tests with ICU 57.1
Fix the condition checking the minimum ICU version
* 2.7:
[Form] DateTimeToLocalizedStringTransformer does not use TZ when using only date
[Validator] Fix caching of constraints derived from non-serializable parents
[TwigBundle] Fix bug where namespaced paths don't take parent bundles in account
[FrameworkBundle] Fix relative paths used as cache keys
respect groups when merging constraints
fix IPv6 address handling in server commands
* 2.7:
do not depend on a fixed date in layout tests
[Console] Escape default value when dumping help
[Console] OS X Can't call cli_set_process_title php without superuser
Polish translation improvement in Validator component
[Console] Descriptors should use Helper::strlen
[Config] Improve PHPdoc / IDE autocomplete
[Debug] Wrap call to ->log in a try catch block
[Debug] UndefinedMethodFatalErrorHandler - Handle anonymous classes
[SecurityBundle] Made collection of user provider unique when injecting them to the RemberMeService
By default, the `DateType` as well as the `DateTimeType` set the choices
being available for the year to a range starting five years in the past.
After some time, this will make tests fail when the year of the fixed
date being used as the initial data is before the first year being part
of the choices.
* 2.7:
fixed @return when returning this or static
override property constraints in child class
[Console] improved code coverage of Command class
Only count on arrays or countables to avoid warnings in PHP 7.2
This PR was merged into the 2.7 branch.
Discussion
----------
Fix @return statements to use $this or static when relevant
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #20290
| License | MIT
| Doc PR | n/a
see #20290
Commits
-------
3c0693d fixed @return when returning this or static
This PR was merged into the 2.7 branch.
Discussion
----------
Avoid warning in PHP 7.2 because of non-countable data
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
Recently, the "[Counting of non-countable objects][1]" RFC was merged in PHP 7.2-dev. This means `count()` now causes a warning when passing anything that's not countable (e.g. `null` or `''`).
As PHP does not lazily execute conditions, `FormUtil::isEmtpy($data) || 0 === count($data)` will cause *both* conditions to be executed. This means `count($data)` errors when `$data` is empty.
Splitting it up in 2 statements avoids the warning being triggered in PHP 7.2.
See https://travis-ci.org/symfony-cmf/content-bundle/jobs/181815895 for a failing test caused by this bug.
[1]: https://wiki.php.net/rfc/counting_non_countables
Commits
-------
94253e8 Only count on arrays or countables to avoid warnings in PHP 7.2
* 2.7:
use HHVM 3.15 to run tests
[TwigBridge] fix Twig 2.x compatibility
removed some PHP CS Fixer rules
Improve language
[Console] SymfonyStyle: Escape trailing backslashes in user texts
Mention the community review guide
[Form] fix group sequence based validation
[Console] Fix question formatting using SymfonyStyle::ask()
This PR was merged into the 2.7 branch.
Discussion
----------
[Form] fix group sequence based validation
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #20929
| License | MIT
| Doc PR |
Commits
-------
fb91f74 [Form] fix group sequence based validation
* 2.7:
Regression test for missing controller arguments
fix a test checking for a value
[Form][DX] FileType "multiple" fixes
fixed CS
[TwigBundle] Fix twig loader registered twice
[Console] Fix wrong handling of multiline arg/opt descriptions
[DependencyInjection] PhpDumper.php: hasReference() should not search references in lazy service arguments.
[Form] fixed "empty_value" option deprecation
This PR was squashed before being merged into the 2.7 branch (closes#20418).
Discussion
----------
[Form][DX] FileType "multiple" fixes
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | https://github.com/symfony/symfony/issues/12547
| License | MIT
| Doc PR | -
# (1st) Derive "data_class" option from passed "multiple" option
Information
-------------
Following this tutorial ["How to Upload Files"][1] but storing many `brochures` instead of one, i.e.:
```php
// src/AppBundle/Entity/Product.php
class Product
{
/**
* @var string[]
*
* @ORM\Column(type="array")
*/
private $brochures;
//...
}
```
```php
//src/AppBundle/Form/ProductType.php
$builder->add('brochures', FileType::class, array(
'label' => 'Brochures (PDF files)',
'multiple' => true,
));
```
The Problem
--------------
I found a pain point here when the form is loaded again after save some brochures (Exception):
> The form's view data is expected to be an instance of class Symfony\Component\HttpFoundation\File\File, but is a(n) array. You can avoid this error by setting the "data_class" option to null or by adding a view transformer that transforms a(n) array to an instance of Symfony\Component\HttpFoundation\File\File.
The message is very clear, but counter-intuitive in this case, because the form field (`FileType`) was configured with `multiple = true`, so IMHO it shouldn't expect a `File` instance but an array of them at all events.
The PR's effect
---------------
**Before:**
```php
$form = $this->createFormBuilder($product)
->add('brochures', FileType::class, [
'multiple' => true,
'data_class' => null, // <---- mandatory
])
->getForm();
```
**After:**
```php
$form = $this->createFormBuilder($product)
->add('brochures', FileType::class, [
'multiple' => true,
])
->getForm();
```
# (2nd) Return empty `array()` at submit no file
Information
-------------
Based on the same information before, but adding some constraints:
```php
// src/AppBundle/Entity/Product.php
use Symfony\Component\Validator\Constraints as Assert;
class Product
{
/**
* @var string[]
*
* @ORM\Column(type="array")
*
* @Assert\Count(min="1") // or @Assert\NotBlank()
* @Assert\All({
* @Assert\File(mimeTypes = {"application/pdf", "application/x-pdf"})
* })
*
*/
private $brochures;
}
```
This should require at least one file to be stored.
The Problem
--------------
But, when no file is uploaded at submit the form, it's valid completely. The submitted data for this field was `array(null)` so the constraints pass without any problem:
* `@Assert\Count(min="1")` pass! because contains at least one element (No matter what)
* `@Assert\NotBlank()` it could pass! because no `false` and no `empty()`
* `@Assert\File()` pass! because the element is `null`
Apart from that really we expecting an empty array instead.
The PR's effect
----------------
**Before:**
```php
// src/AppBundle/Entity/Product.php
use Symfony\Component\Validator\Constraints as Assert;
class Product
{
/**
* @var string[]
*
* @ORM\Column(type="array")
*
* @Assert\All({
* @Assert\NotBlank,
* @Assert\File(mimeTypes = {"application/pdf", "application/x-pdf"})
* })
*
*/
private $brochures;
}
```
**After:**
```php
// src/AppBundle/Entity/Product.php
use Symfony\Component\Validator\Constraints as Assert;
class Product
{
/**
* @var string[]
*
* @ORM\Column(type="array")
*
* @Assert\Count(min="1") // or @Assert\NotBlank
* @Assert\All({
* @Assert\File(mimeTypes = {"application/pdf", "application/x-pdf"})
* })
*
*/
private $brochures;
}
```
[1]: http://symfony.com/doc/current/controller/upload_file.html
Commits
-------
36b7ba6 [Form][DX] FileType "multiple" fixes
This PR was merged into the 2.7 branch.
Discussion
----------
[Form] fixed "empty_value" option deprecation
| Q | A
| ------------- | ---
| Branch? | 2.x only
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | https://github.com/symfony/symfony/pull/15945#r86547326
| License | MIT
| Doc PR | ~
I didn't make any profiling but a resolver instance is passed to `configureOptions()` creating locale variables including those exceptions for each field using one of the patched form types, so I guess the memory usage can grow really fast.
Commits
-------
7e84907 [Form] fixed "empty_value" option deprecation
* 2.7:
[Routing] Fail properly when a route parameter name cannot be used as a PCRE subpattern name
[FrameworkBundle] Improve performance of ControllerNameParser
Update documentation link to the component
[HttpFoundation] Add links to RFC-7231
[DI] Initialize properties before method calls
Tag missing internals
[WebProfilerBundle] Dont use request attributes in RouterController
Fix complete config tests
* 2.7:
[ci] Testing with UTC hides bugs
[DI] Fix error when trying to resolve a DefinitionDecorator
[Validator] improve and added more Indonesian translation.
* 2.7:
[TwigBridge] fix tests
Tag the FormFieldRegistry as being internal
[Form] Fix Date\TimeType marked as invalid on request with single_text and zero seconds
[Validator] Added missing swedish translation
[TranslationDebug] workaround for getFallbackLocales.
[Translation] fixed nested fallback catalogue using multiple locales.
fixed phpdoc
[Command] Fixed method comments as phpDoc syntax
This PR was squashed before being merged into the 2.7 branch (closes#20307).
Discussion
----------
[Form] Fix Date\TimeType marked as invalid on request with single_text and zero seconds
| Q | A |
| --- | --- |
| Branch? | 2.7 |
| Bug fix? | yes |
| New feature? | no |
| BC breaks? | no |
| Deprecations? | no |
| Tests pass? | yes |
| Fixed tickets | 20304 |
| License | MIT |
| Doc PR | |
Fix: When using a form with an Time type with option 'widget' => 'single_text', and 0 is selected in the seconds, we obtain an TransformationFailedException "Unable to reverse value for property path "[time]": Data missing". Check ticket #20304
Commits
-------
bcb03e0 [Form] Fix Date\TimeType marked as invalid on request with single_text and zero seconds
* 2.7:
[Translation][fallback] add missing resources in parent catalogues.
removed a deprecation notice
[Form] Fix show float values as choices values in ChoiceType
[HttpFoundation][Session] memcached connection should not be closed
This PR was merged into the 2.7 branch.
Discussion
----------
[Form] Fixed show float values as choice value in ChoiceType
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #13817
| License | MIT
| Doc PR | -
There is a closed [issue][1] related to this before Symfony 2.7 (when choice value still was the key from the `array`). This issue already happened in 2.7+ but now inside Symfony core.
Information
-----------
[This method][3] checks whether the given choices can be cast to strings without generating duplicates (3ab8189080 in #16705):
```php
private function castableToString(array $choices, array &$cache = array())
{
foreach ($choices as $choice) {
if (is_array($choice)) {
if (!$this->castableToString($choice, $cache)) {
return false;
}
continue;
} elseif (!is_scalar($choice)) {
return false;
} elseif (isset($cache[$choice])) { // <---- red breakpoint
return false;
}
$cache[$choice] = true; // <---- red breakpoint
}
return true;
}
```
So it should to keep [scalar values (integer, float, string or boolean)][2] as choice values always (unless have duplicates values).
The Problem
-----------
But in this situation it doesn't happen:
```php
$form = $this->createFormBuilder()
->add('foo', ChoiceType::class, [
'choices' => [
'Min' => 0.5,
'Mid' => 1.0,
'Max' => 1.5,
]
])
->getForm();
```
**Output:**
```html
<select id="form_foo" name="form[foo]">
<option value="0">Min</option>
<option value="1">Mid</option>
<option value="2">Max</option>
</select>
```
[**Why?**][5]
If the key of the array is a float number, it's interpreted as integer automatically:
```php
// ...
$cache[$choice] = true;
// when $choice = 0.5: $cache = [0 => true]
// when $choice = 1.0: $cache = [0 => true, 1 => true]
```
Then, when `$choice = 1.5` [this sentence][4] `isset($cache[1.5])` returns `true` because really checks `isset($cache[1])` and this key already exists, so `castableToString()` returns `false` (detected as duplicate) and the choices values are generated incrementing integers as values.
The PR's Effect
-------------
**Before:**
```html
<select id="form_foo" name="form[foo]">
<option value="0">Min</option>
<option value="1">Mid</option>
<option value="2">Max</option>
</select>
```
**After:**
```html
<select id="form_foo" name="form[foo]">
<option value="0.5">Min</option>
<option value="1">Mid</option>
<option value="1.5">Max</option>
</select>
```
[1]: https://github.com/symfony/symfony/issues/13817
[2]: http://php.net/manual/en/function.is-scalar.php
[3]: https://github.com/symfony/symfony/blob/2.7/src/Symfony/Component/Form/ChoiceList/ArrayChoiceList.php#L228
[4]: https://github.com/symfony/symfony/blob/2.7/src/Symfony/Component/Form/ChoiceList/ArrayChoiceList.php#L239
[5]: https://github.com/symfony/symfony/blob/2.7/src/Symfony/Component/Form/ChoiceList/ArrayChoiceList.php#L243
Commits
-------
3564228 [Form] Fix show float values as choices values in ChoiceType
* 2.7:
[TwigBridge] removed deprecations added in Twig 1.27
PHP CS Fixer: use php_unit_dedicate_assert
fixed Filesystem:makePathRelative and added 2 more testcases
no 304 response if method is not cacheable
move tags from decorated to decorating service
* 2.7:
Fixed expectedException annotations
Security and validators messages translation to Latvian
[Form] FormView->isRendered() remove dead code and simplify the flow
* 2.7:
[Form] Fix typo in doc comment
[Config] Handle open_basedir restrictions in FileLocator
[bugfix] [Console] Set `Input::$interactive` to `false` when command is executed with `--quiet` as verbosity level
Use JSON_UNESCAPED_SLASHES for lint commands output
Fixed collapsed ChoiceType options attributes
Fixed the nullable support for php 7.1 and below
* 2.7:
[travis/appveyor] Wire simple-phpunit
[Console] fixed PHP7 Errors are now handled and converted to Exceptions
Fix#19721
bumped Symfony version to 2.7.19
updated VERSION for 2.7.18
update CONTRIBUTORS for 2.7.18
updated CHANGELOG for 2.7.18
[Security] Optimize RoleHierarchy's buildRoleMap method
* 2.7:
[FrameworkBundle] Fix Incorrect line break in exception message (500 debug page)
Minor cleanups and improvements
[form] lazy trans `post_max_size_message`.
[DI] Fix setting synthetic services on ContainerBuilder
[ClassLoader] Fix ClassCollectionLoader inlining with declare(strict_types=1)
* 2.7:
[FrameworkBundle] Check for class existence before is_subclass_of
Update GroupSequence.php
Code enhancement and cleanup
[DI] Add anti-regression test
Revert "minor #19689 [DI] Cleanup array_key_exists (ro0NL)"
[BrowserKit] Fix cookie expiration on 32 bit systems
bumped Symfony version to 2.7.18
updated VERSION for 2.7.17
update CONTRIBUTORS for 2.7.17
updated CHANGELOG for 2.7.17
Update misleading comment about RFC4627
* 2.7:
[VarDumper] Various minor fixes & cleanups
Revert "bug #18935 [Form] Consider a violation even if the form is not submitted (egeloen)"
[HttpKernel] Add missing SsiFragmentRendererTest
Fixes the calendar in constructor to handle null
* 2.7:
[Routing] Add missing options in docblock
[VarDumper] Fix dumping continuations
[HttpFoundation] fixed Request::getContent() reusage bug
[Form] Skip CSRF validation on form when POST max size is exceeded
Enhance the phpDoc return types so IDEs can handle the configuration tree.
fixes
Remove 3.0 from branch suggestions for fixes in PR template
[Process] Strengthen Windows pipe files opening (again...)
Fix#19531 [Form] DateType fails parsing when midnight is not a valid time
This PR was squashed before being merged into the 2.7 branch (closes#19373).
Discussion
----------
[Form] Skip CSRF validation on form when POST max size is exceeded
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #19140
| License | MIT
| Doc PR | N/A
In #19140 the CSRF validation listener was not aware that the POST max size had exceeded, and was adding a form error message that wasn't relevant to the actual error.
This introduces the `ServerParams` utility class into the `CsrfValidationListener` and checks that the POST max size has not been exceeded. If it has then it won't bother trying to validate the CSRF token.
My main concern with this change is that it opens up an attack vector around tokens, but I've encapsulated the request size validation in a single method in `ServerParams` now so that the request handlers are using the same logic.
Commits
-------
289531f [Form] Skip CSRF validation on form when POST max size is exceeded
* 2.7:
[Console] Application update PHPDoc of add and register methods
[Config] Extra tests for Config component
Fixed bugs in names of classes and methods.
[DoctrineBridge] Fixed php doc
[FrameworkBundle] Fixed parameters number mismatch declaration
[BrowserKit] Added test for followRedirect method (POST method)
Fix the money form type render with Bootstrap3
[BrowserKit] Uppercase the "GET" method in redirects
[WebProfilerBundle] Fixed JSDoc parameter definition
[HttpFoundation] HttpCache refresh stale responses containing an ETag
Conflicts:
src/Symfony/Component/BrowserKit/Tests/ClientTest.php
src/Symfony/Component/Security/Acl/Resources/bin/generateSql.php
* 2.7:
[HttpKernel] fixed internal subrequests having an if-modified-since-header
[Validator] Added additional MasterCard range to the CardSchemeValidator
Make the exception message more clear.
[Form] fixed bug - name in ButtonBuilder
[ClassLoader] Fix declared classes being computed when not needed
* 2.7:
removed @since
Remove and change unrelevant comments in Validator and Security components.
[Validator] UuidValidator must accept a Uuid constraint.
[Validator] make UuidValidator class formatting consistent.
This PR was merged into the 2.7 branch.
Discussion
----------
removed dots at the end of @param and @return
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | n/a
| License | MIT
| Doc PR | n/a
For phpdocs, we only add dots for sentences like description, but not for @param and @return for instance. This PR fixes this issue.
This should probably be added to PHP-CS-Fixer as well (/cc @phansys @keradus).
Commits
-------
554303e removed dots at the end of @param and @return
* 2.7:
[CS] Respect PSR2 4.2
[Form] fix `empty_data` option in expanded `ChoiceType`
[Console] removed unneeded private methods
sync min email validator version
[TwigBridge] Fix inconsistency in LintCommand help
explicitly forbid e-mail validator 2.0 or higher
Fixed SymfonyQuestionHelper multi-choice with defaults
[DoctrineBridge] Don't use object IDs in DoctrineChoiceLoader when passing a value closure
Differentiate between the first time a progress bar is displayed and subsequent times
finished previous commit
No more exception for malformed input name
fix post_max_size_message translation
[Process] Fix pipes cleaning on Windows
Avoid phpunit 5.4 warnings on getMock
[Form] Add exception to FormRenderer about non-unique block names
[Form] Consider a violation even if the form is not submitted
This PR was merged into the 2.7 branch.
Discussion
----------
[Form] Consider a violation even if the form is not submitted
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | yes (only for the behavior)
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #11493
| License | MIT
| Doc PR |
Hey!
I'm currently implementing an API using the form component in order to validate the payload sent (in conjonction with the FOSRestBundle). Unfortunatelly, we dig into an issue about the PATCH request which don't map some of our validation rules to the form. Basically, the violations are lost in the middle of the process.
### Use case
We have an entity with the following fields "type", "image" & "video". The field "type"can be either "default", "image" or "video" and then accordingly we use the appropriate field (none for the "default" type, video for the "video" type and image for the "image" type. Then, in our form, we change the validation groups according to our entity type in order to make the "image" field mandatory if the type is "image" and the same for the video field if the type is "video".
### Current behavior
The current behavior (since 2.5) seems to not propages a violation to a form if this form is not submitted but in our use case, changing the field "type" via a PATCH request triggers some new validation which should be reported to end user (inform that a field (video or image) is missing in the PATCH request).
### Expected behavior
The current behavior was introduced in #10567 but IMO, this update is a bug as suggested by @webmozart in https://github.com/symfony/symfony/issues/11493#issuecomment-59549054 Instead, the form component should still map validation errors to the form even if the field was not submitted. If the initial data is not valid, then your initial data was buggy from the beginning but the form should not accept it and instead of silently ignoring the errors, end users should be informed and fix it.
WDYT?
Commits
-------
c483a0f [Form] Consider a violation even if the form is not submitted
* 2.7:
fixed CS
tweaked default CS fixer config
[HttpKernel] Dont close the output stream in debug
move HttpKernel component to require section
Fixed oci and sqlsrv merge queries when emulation is disabled - fixes#17284
[Session] fix PDO transaction aborted under PostgreSQL
[Console] Use InputInterface inherited doc as possible
add docblock type elements to support newly added IteratorAggregate::getIterator PhpStorm support
FormBuilderInterface: fix getForm() return type.
Fixed typo in PHPDoc
This PR was merged into the 2.7 branch.
Discussion
----------
FormBuilderInterface: fix getForm() return type.
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
FormBuilderInterface->getForm() should depend on abstractions and
not implementations as a return type.
Commits
-------
3fa081c FormBuilderInterface: fix getForm() return type.
This PR was merged into the 2.7 branch.
Discussion
----------
add docblock type elements to support newly added IteratorAggregate::getIterator PhpStorm support
| Q | A
| ------------- | ---
| Branch | 2.7
| Bug fix | no
| New feature | no
| BC breaks | no
| Deprecations | no
| Tests pass | yes
| License | MIT
In additional to #16965 PhpStorm supports `IteratorAggregate::getIterator` now. see https://blog.jetbrains.com/phpstorm/2016/06/phpstorm-2016-2-eap-162-844/
example
```
$collection = new \Symfony\Component\Routing\RouteCollection();
foreach ($collection as $route) {
$route->getHost();
}
```
Commits
-------
ede3556 add docblock type elements to support newly added IteratorAggregate::getIterator PhpStorm support
* 2.7:
[HttpFoundation] Fix UPSERT for PgSql >= 9.5
[Form] fixed DateTime transformers
[PropertyAccess][DX] Enhance exception that say that some methods are missing if they don't
* 2.7:
[HttpFoundation] Use UPSERT for sessions stored in PgSql >= 9.5
[Console] fixed PHPDoc
[travis] HHVM 3.12 LTS
Fix feature detection for IE
[Form] Fixed collapsed choice attributes
[Console] added explanation of messages usage in a progress bar
force enabling the external XML entity loaders
[Yaml] properly count skipped comment lines
Conflicts:
src/Symfony/Component/Translation/Loader/XliffFileLoader.php
* 2.7:
`@throws` annotations should go after `@return`
Fix merge
updated VERSION for 2.3.42
update CONTRIBUTORS for 2.3.42
updated CHANGELOG for 2.3.42
Revert "bug #18908 [DependencyInjection] force enabling the external XML entity loaders (xabbuh)"
Partial revert of previous PR
[DependencyInjection] Skip deep reference check for 'service_container'
Catch \Throwable
[Serializer] Add missing @throws annotations
Fix for #18843
force enabling the external XML entity loaders
Removed UTC specification with timestamp
Conflicts:
src/Symfony/Component/DependencyInjection/Tests/Dumper/PhpDumperTest.php
src/Symfony/Component/Finder/Finder.php
src/Symfony/Component/Security/Acl/Dbal/MutableAclProvider.php
src/Symfony/Component/Security/Acl/Domain/ObjectIdentity.php
src/Symfony/Component/Security/Acl/Model/AclInterface.php
src/Symfony/Component/Security/Acl/Model/MutableAclProviderInterface.php
src/Symfony/Component/Security/Acl/Permission/MaskBuilder.php
src/Symfony/Component/Translation/Loader/XliffFileLoader.php
src/Symfony/Component/Yaml/Tests/InlineTest.php
* 2.3:
updated VERSION for 2.3.42
update CONTRIBUTORS for 2.3.42
updated CHANGELOG for 2.3.42
Revert "bug #18908 [DependencyInjection] force enabling the external XML entity loaders (xabbuh)"
Partial revert of previous PR
[DependencyInjection] Skip deep reference check for 'service_container'
Catch \Throwable
[Serializer] Add missing @throws annotations
Fix for #18843
force enabling the external XML entity loaders
Removed UTC specification with timestamp
* 2.7:
Fix computation of PR diffs for component matrix lines
[BUG] Delete class 'control-group' in bootstrap 3
[2.8] [Form] Modified iterator_to_array's 2nd parameter to false in ViolationMapper
* 2.7:
added missing constant in Response
Update HTTP statuses list
[Console][#18619] Prevent fatal error when calling Command#getHelper() without helperSet
added StaticVerionStrategyTest
Add SplFileInfo array doc on Finder iterator methods so that IDE will know what it returns
[2.3] [Form] Modified iterator_to_array's 2nd parameter to false in ViolationMapper
Updated the link to the list of currency codes
[console][table] adjust width of colspanned cell.
* 2.3:
Update HTTP statuses list
[Console][#18619] Prevent fatal error when calling Command#getHelper() without helperSet
Add SplFileInfo array doc on Finder iterator methods so that IDE will know what it returns
[2.3] [Form] Modified iterator_to_array's 2nd parameter to false in ViolationMapper
Updated the link to the list of currency codes
fixes#14712 and #17789.
`ChoiceType` now always use `ChoiceToValueTransformer` or
`ChoicesToValuesTransformer` depending on `multiple` option.
Hence `CheckboxListMapper` and `RadioListMapper` don’t handle
the transformation anymore.
Fixes pre selection of choice with model values such as `null`,
`false` or empty string.
* reference form type by its FQCN instead of its string name
* use the `entry_type` and `entry_options` options instead of the
deprecated `type` and `options` options
* 2.7:
[HttpFoundation] Improve phpdoc
[Logging] Add support for firefox in ChromePhpHandler
Windows 10 version check in just one line
Detect CLI color support for Windows 10 build 10586
[Security] Fixed SwitchUserListener when exiting an impersonication with AnonymousToken
[EventDispatcher] Try first if the event is Stopped
[FrameworkBundle] fixes grammar in container:debug command manual.
[Form] fix "prototype" not required when parent form is not required
* 2.3:
[HttpFoundation] Improve phpdoc
[Logging] Add support for firefox in ChromePhpHandler
[Security] Fixed SwitchUserListener when exiting an impersonication with AnonymousToken
[Form] fix "prototype" not required when parent form is not required
* 2.7:
[travis] Disable hirak/prestissimo for deps=low/high tests
[HttpFoundation] fix phpdoc of UploadedFile
Lower complexity of Form:isValid()
skipped dns-sensitive tests when DnsMock is not found
[FrameworkBundle] Return the invokable service if its name is the class name
[ci] Skip dns-sensitive tests when DnsMock is not found
Exclude Bridge\PhpUnit from composer.json by default
fixed CS
Optimize ReplaceAliasByActualDefinitionPass
[Process] use __METHOD__ where applicable
[Routing] Don't needlessly execute strtr's as they are fairly expensive
* 2.7:
[Process] Fix stream_select priority when writing to stdin
[Form] NumberToLocalizedStringTransformer should return floats when possible
[Form] remove useless code in ChoiceType
[DependencyInjection] Enabled alias for service_container
Conflicts:
src/Symfony/Component/Form/Extension/Core/DataTransformer/NumberToLocalizedStringTransformer.php
* 2.3:
[Form] NumberToLocalizedStringTransformer should return floats when possible
[DependencyInjection] Enabled alias for service_container
Conflicts:
src/Symfony/Component/DependencyInjection/Tests/Compiler/ReplaceAliasByActualDefinitionPassTest.php
* 2.7:
[ci] Get ICU/intl from github instead of nebm.ist.utl.pt/~glopes
[Debug] Fix case sensitivity checks
[Debug] Fix handling of php7 throwables
fix high deps tests
[Process] remove dead code
[WebProfilerBundle] Add missing use statement.
[ClassLoader] Fix storing not-found classes in APC cache
[Form] cs fixes in date types
[phpunit] disable prophecy
* 2.3:
[ci] Get ICU/intl from github instead of nebm.ist.utl.pt/~glopes
[Debug] Fix handling of php7 throwables
[Process] remove dead code
[ClassLoader] Fix storing not-found classes in APC cache
[Form] cs fixes in date types
`ChoiceListFactoryInterface` expected `$group_by` to be a callable or
null not an array.
The factory defaults `group_by` to
`ChoiceListInterface::getStructuredValues`.
* check for existance of `setMetadataFactory()` method (this is needed
for tests run with deps=high as the method was removed in Symfony
3.0)
* fix mock testing the `EngineInterface` as the `stream()` method cannot
be mocked when it is does not exist in the mocked interface
* 2.7:
[Validator] Test DNS Url constraints using checkdnsrr() mock
Improved the PHPdoc of FileSystem::copy()
[Validator] Test DNS Email constraints using checkdnsrr() mock
[travis] Run real php subprocesses on hhvm for Process component tests
bug #18161 [Translation] Add support for fuzzy tags in PoFileLoader
[Form] Fix NumberToLocalizedStringTransformer::reverseTransform with big integers
[Form] Fix INT64 cast to float in IntegerType.
[SecurityBundle][PHPDoc] Added method doumentation for SecurityFactoryInterface
FrameworkBundle: Client: getContainer(): fixed phpdoc
[Validator] Updating inaccurate docblock comment
* 2.3:
Improved the PHPdoc of FileSystem::copy()
[Validator] Test DNS Email constraints using checkdnsrr() mock
[travis] Run real php subprocesses on hhvm for Process component tests
bug #18161 [Translation] Add support for fuzzy tags in PoFileLoader
[Form] Fix NumberToLocalizedStringTransformer::reverseTransform with big integers
[Form] Fix INT64 cast to float in IntegerType.
[SecurityBundle][PHPDoc] Added method doumentation for SecurityFactoryInterface
FrameworkBundle: Client: getContainer(): fixed phpdoc
[Validator] Updating inaccurate docblock comment
Conflicts:
.travis.yml
src/Symfony/Component/Validator/Tests/Constraints/EmailValidatorTest.php
* 2.7:
[HttpFoundation] Fix transient test
[HttpFoundation] Add a dependency on the mbstring polyfill
[2.7] update readme files for new components
add readme files where missing
fix lowest TwigBridge deps versions
[EventDispatcher] fix syntax error
Don't use reflections when possible
Don't use reflections when possible
[Form] Update form tests after the ICU data update
[Intl] Update tests and the number formatter to match behaviour of the intl extension
[Intl] Update the ICU data to version 55
[Intl] Fix the update-data.php script in preparation for ICU 5.5
[Process] Fix memory issue when using large input streams
Use constant instead of function call.
fixed test name
automatically generate safe fallback filename
[Console] default to stderr in the console helpers
Conflicts:
composer.json
src/Symfony/Bridge/PhpUnit/README.md
src/Symfony/Bridge/Twig/composer.json
src/Symfony/Component/Console/Helper/DialogHelper.php
src/Symfony/Component/Debug/DebugClassLoader.php
src/Symfony/Component/HttpFoundation/composer.json
src/Symfony/Component/Security/Acl/README.md
src/Symfony/Component/Security/Core/README.md
src/Symfony/Component/Security/Csrf/README.md
src/Symfony/Component/Security/Http/README.md
* 2.3:
[HttpFoundation] Fix transient test
[HttpFoundation] Add a dependency on the mbstring polyfill
add readme files where missing
Don't use reflections when possible
[Form] Update form tests after the ICU data update
[Intl] Update tests and the number formatter to match behaviour of the intl extension
[Intl] Update the ICU data to version 55
[Intl] Fix the update-data.php script in preparation for ICU 5.5
Use constant instead of function call.
fixed test name
automatically generate safe fallback filename
Conflicts:
src/Symfony/Component/Debug/Debug.php
src/Symfony/Component/HttpFoundation/composer.json
src/Symfony/Component/Serializer/Tests/Normalizer/GetSetMethodNormalizerTest.php
* 2.7:
Updated all the README files
[TwigBundle] Fix failing test on appveyor
Improved the error message when using "@" in a decorated service
Improve error reporting in router panel of web profiler
[DoctrineBridge][Form] Fix performance regression in EntityType
[FrameworkBundle] Fix a regression in handling absolute and namespaced template paths
Allow to normalize \Traversable
minor [Form] fix tests added by #16886
Remove _path from query parameters when fragment is a subrequest and request attributes are already set Added tests for _path removal in FragmentListener
Simplified everything
Added a test
Fixed the problem in an easier way
Fixed a syntax issue
Improved the error message when a template is not found
[CodingStandards] Conformed to coding standards
[TwigBundle] fixed Include file locations in "Template could not be found" exception
* 2.3:
Updated all the README files
[TwigBundle] Fix failing test on appveyor
[FrameworkBundle] Fix a regression in handling absolute and namespaced template paths
Allow to normalize \Traversable
Remove _path from query parameters when fragment is a subrequest and request attributes are already set Added tests for _path removal in FragmentListener
Simplified everything
Added a test
Fixed the problem in an easier way
Fixed a syntax issue
Improved the error message when a template is not found
[CodingStandards] Conformed to coding standards
[TwigBundle] fixed Include file locations in "Template could not be found" exception
This PR was squashed before being merged into the 2.7 branch (closes#16886).
Discussion
----------
[Form] [ChoiceType] Prefer placeholder to empty_value
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #16885
| License | MIT
| Doc PR | -
Prefer an explicitly set `placeholder` option (i.e. `false` or a non-empty
string) to an `empty_value` option when both are set.
The fix is to change the behaviour in the placeholder normalizer in
ChoiceType::configureOptions so that the value of the `empty_value` option is
used for placeholder only when the value of `placeholder` is null or an empty
string.
Commits
-------
a4d4c8a [Form] [ChoiceType] Prefer placeholder to empty_value
This PR was squashed before being merged into the 2.7 branch (closes#17568).
Discussion
----------
Improved Bootstrap form theme for hidden fields
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #16925
| License | MIT
| Doc PR | -
Commits
-------
ba5d7f9 Improved Bootstrap form theme for hidden fields
This PR was merged into the 2.7 branch.
Discussion
----------
[2.7] [Form] fix choice value "false" in ChoiceType
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #17292, #14712, #17789
| License | MIT
| Doc PR | -
- [x] Add tests for choices with `boolean` and `null` values, and with a placeholder
- [x] Fix FQCN in 2.8 tests, see #17759
- [x] Remove `choices_as_values` in 3.0 tests, see #17886
Commits
-------
8f918e5 [Form] refactor `RadioListMapper::mapDataToForm()`
3eac469 [Form] fix choice value "false" in ChoiceType
* 2.7:
Update twig.html.twig
[2.7] [FrameworkBundle] minor fix tests added by #17569
fixed CS
fixed CS
documented the $url parameter better
[Form] add test for ArrayChoiceList handling null
[Form] fix edge cases with choice placeholder
register commands from kernel when accessing list
Update FileSystem
This PR was merged into the 2.7 branch.
Discussion
----------
[Form] Fix choice placeholder edge cases
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
Fixing several problems with choice placeholder that enhances #9030 for more edge cases:
- A choice with an empty value manually added in the choices array should only be considered a placeholder when it is the first element in the final choice select.
This is part of the HTML spec and how browsers also behave. If you select a choice with an empty value that is not the first option, it will still pass the "required" check
and thus submit the empty value. So it's not a placeholder.
If in the example below you move the empty option to the first place, the browsers will error on submit that you
must select a value. So only then it is a placeholder to show as initial value.
```html
<select id="form_timezone" name="form[timezone]" required="required">
<option value="Africa/Abidjan">Abidjan</option>
<option value="">Empty</option>
</select>
```
Also the validator https://validator.w3.org/nu/ will mark the above code as error:
> The first child option element of a select element with a required attribute, and without a multiple attribute, and without a size attribute whose value is greater than 1, must have either an empty value attribute, or must have no text content. Consider either adding a placeholder option label, or adding a size attribute with a value equal to the number of option elements.
This is fixed by replacing`0 !== count($choiceList->getChoicesForValues(array('')))` with `$view->vars['placeholder_in_choices'] = $choiceListView->hasPlaceholder()`.
Which means, the required attribute is removed automatically because the select form element is required implicitly anyway due to the nature of the choice UI.
- As the above quote mentions, the `size` attribute also has impact. Namely for a select with size > 1 it can be possible to have a required attribute even without placeholder.
This is because when the size > 1, there is no default choice selected (similar to select with "multiple").
- A placeholder for required radio buttons or a select with size > 1 does not make sense as it would just be fake data that can be submitted (similar to the ignored placeholder for multi-select and checkboxes).
Commits
-------
0efbc30 [Form] fix edge cases with choice placeholder
* 2.7:
The exception should be thrown if an object doesn't implement Traversable AND doesn't implement Countable, not when it doesn't implement Traversable but DOES implement Countable
[Form] fix violation mapper tests
[HttpKernel] Prevent a fatal error when DebugHandlersListener is used with a kernel with no terminateWithException() method
don't rely on deprecated YAML parser feature
This takes into account the changes to the `getErrors()` in Symfony 2.5
(the method rturns a `FormErrorIterator` instead of an array) as well as
the fact that non-submitted forms do not accept errors since #10567
anymore.
* 2.7:
[DependencyInjection] fix dumped YAML snytax
Remove InputOption::VALUE_REQUIRED mode from $default parameter description as InputOption::setDefault() throws an exception only when called in InputOption::VALUE_NONE mode. In practice the $default value could still be accessed in InputOption::VALUE_REQUIRED mode in case InputOption was never set but accessed from InputDefinition::getOption() method
[Form] Fixed violation mapping if multiple forms are using the same (or part of the same) property path
[TwigBridge] Symfony 3.1 forward compatibility
* 2.3:
[DependencyInjection] fix dumped YAML snytax
Remove InputOption::VALUE_REQUIRED mode from $default parameter description as InputOption::setDefault() throws an exception only when called in InputOption::VALUE_NONE mode. In practice the $default value could still be accessed in InputOption::VALUE_REQUIRED mode in case InputOption was never set but accessed from InputDefinition::getOption() method
[Form] Fixed violation mapping if multiple forms are using the same (or part of the same) property path
[TwigBridge] Symfony 3.1 forward compatibility
This PR was squashed before being merged into the 2.3 branch (closes#17099).
Discussion
----------
[Form] Fixed violation mapping if multiple forms are using the same (or part of the same) property path
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #5656
| License | MIT
| Doc PR |
Commits
-------
f005c80 [Form] Fixed violation mapping if multiple forms are using the same (or part of the same) property path
* 2.7:
Fix locale and written standard inconsistencies for Norwegian translations
[Form] [Validator] Fix locale inconsistencies in Norwegian translations
fixed CS
[DependencyInjection] fixed exceptions thrown by get method of ContainerBuilder
[Form] remove useless code in ResizeFormListener
* 2.7:
[VarDumper] Fix tests on PHP 7
[DomCrawler] Clarify the value returned by getPhpFiles()
[DependencyInjection] Fix#16461 Let Container::set() replace existing aliases
avoid (string) catchable fatal error for instances of __PHP_Incomplete_Class
remove unnecessary retrieval and setting of data
avoid (string) catchable fatal error for __PHP_Incomplete_Class instances
sendContent return as parent.
[FrameworkBundle] Fix a typo
Added more exceptions to singularify method
* 2.3:
remove unnecessary retrieval and setting of data
avoid (string) catchable fatal error for __PHP_Incomplete_Class instances
sendContent return as parent.
[FrameworkBundle] Fix a typo
* 2.7:
[Console] Add missing `@require` annotation in test
Fix merge
[appveyor] Fix failure reporting
[#17634] move DebugBundle license file
backport GlobTest from 2.7 branch
Move licenses according to new best practices
[FrameworkBundle] Remove unused code in test
[2.3] Fixed an undefined variable in Glob::toRegex
simplified a test
fix container cache key generation
[Form] fix option name in changelog
[Translation] Add resources from fallback locale
[DependencyInjection] enforce tags to have a name
[YAML] Refine the return value of Yaml::parse()
Conflicts:
src/Symfony/Component/DependencyInjection/Tests/Loader/YamlFileLoaderTest.php
* 2.7:
[2.7] Fix tests
pass triggerDeprecationError arg to parent class
remove default null value for asset version
remove duplicated value
[DependencyInjection] simplify the BC layer
Change couple of occurences of a public setUp() method to protected
* 2.7:
fixed CS
[BrowserKit] Corrected HTTP_HOST logic #15398
resolve aliases in factories
resolve aliases in factory services
Remove invalid CSS white-space value
Fix FileSystem tests on Windows
[Form] ArrayChoiceList can now deal with a null in choices
This PR was merged into the 2.7 branch.
Discussion
----------
[Form] ArrayChoiceList can now deal with a null in choices
re-create for mistaken #17502
---
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
Documentation says, since 2.7, choice value is treated as corresponding item value (if `choices_as_values` option is true). Null as well.
```php
$builder->add('attending', 'choice', array(
'choices' => array(
'yes' => true,
'no' => false,
'maybe' => null,
),
'choices_as_values' => true,
));
```
But actually null doesn't work as expected since `ArrayChoiceList::getChoicesForValues()` uses `isset` to check whether given value exists in its choices.
It should use `array_key_exists` instead to do so here.
Commits
-------
68292bb [Form] ArrayChoiceList can now deal with a null in choices
* 2.7:
Increase the inlining YAML level for config:debug
[Serializer] Minor: fix CS and PHPDoc
[Form] fix tests
[Serializer] Ensure that groups are strings
[Debug] Tell that the extension is for PHP 5 only
Static code analysis
Update AnnotationDirectoryLoader.php
added a test
Escape the delimiter in Glob::toRegex
[FrameworkBundle] Fix template location for PHP templates
[FrameworkBundle] Add path verification to the template parsing test cases
This PR was merged into the 2.3 branch.
Discussion
----------
Static code analysis
| Q | A
| ------------- | ---
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
Things that done:
* fix case in method calls
* removed unused imports
* use shorter concat where it possible
* optimize some css
* removed duplicated array keys
* removed redurant return statements
* removed one-time variables
* do not pass arguments that not used in functions
Commits
-------
8db691a Static code analysis
* 2.7:
fixed test
[Request] Ignore invalid IP addresses sent by proxies
Throw for missing container extensions
[TwigBridge] add missing unit tests (AppVariable)
Able to load big xml files with DomCrawler
fixed typo
[Form] Fix constraints could be null if not set
[Finder] Check PHP version before applying a workaround for a PHP bug
fixed CS
add defaultNull to version
sort bundles in config:dump-reference command
Fixer findings.
[Translation][Writer] avoid calling setBackup if the dumper is not an instance of FileDumper.
[FrameworkBundle] Compute the kernel root hash only one time
* 2.3:
[Request] Ignore invalid IP addresses sent by proxies
Able to load big xml files with DomCrawler
fixed typo
[Form] Fix constraints could be null if not set
[Finder] Check PHP version before applying a workaround for a PHP bug
fixed CS
sort bundles in config:dump-reference command
Fixer findings.
This PR was squashed before being merged into the 2.3 branch (closes#16897).
Discussion
----------
[Form] Fix constraints could be null if not set
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
If the form options has no key for constraints the default should be an empty array to be ignored by the loop in the FormValidator. The default without this fix is ```null``` and foreach will throw an error.
The "Bug" also still exists in master-Branch.
Commits
-------
f80e0eb [Form] Fix constraints could be null if not set
