This PR was squashed before being merged into the 2.3 branch (closes#10410).
Discussion
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[Form] Fix "Array was modified outside object" in ResizeFormListener.
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #10405
| License | MIT
| Doc PR |
This is the second pull request for this issue. The history of this is as follows:
Original Fix was added Feb 11th under Pull Request #10232.
Users began complaining of Doctrine ArrayCollection not being updated in forms.
Revert was added Feb 15th under Pull Request #10269.
Issue #10405 was opened on 7th Mar for the original bug.
Pull Request #10269 has a failing test that illustrates users concerns.
I have added failing tests to this pull request to illustrate the problems described in #10405.
All tests now pass, and all forms of $data are now supported, including arrays, DoctrineCollection, ArrayObject, and other IteratorAggregates.
__Details as follows:__
The onSubmit() method of the ResizeFormListener class is assuming the data is an array, and calling unset directly inside a foreach. This works fine in most scenarios, but if data is an instance of IteratorAggregate that is iterating over $data by reference, it breaks with the following error:
Symfony\Component\Form\Extension\Core\EventListener\ResizeFormListener::onSubmit(): ArrayIterator::next(): Array was modified outside object and internal position is no longer valid in ./vendor/symfony/symfony/src/Symfony/Component/Form/Extension/Core/EventListener/ResizeFormListener.php line 142
This is because the foreach loop is using an Iterator in the background, but the ResizeFormListener has unset the underlying data directly, causing the value that the Iterators internal pointer is pointing to to change.
The Iterator provided by IteratorAggregate may or may not have the ability to modify it's underlying data. So it is not possible to rely on the Iterator to modify the data. Instead, it is simpler to avoid modifying $data at all while we are iterating over it. So instead, we simply iterate over $data once to determine the keys we need to delete, and store them. Then we iterate over the keys and delete them from $data.
Commits
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aa63fae [Form] Fix "Array was modified outside object" in ResizeFormListener.
This PR was squashed before being merged into the 2.3 branch (closes#10251).
Discussion
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[Form][2.3] Fixes empty file-inputs getting treated as extra field.
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #8575 (https://github.com/symfony/symfony/pull/8575#issuecomment-34867485)
| License | MIT
Re-applies 968fe23 (PR #8575).
The test for this already exists, it was just this line that got overwritten by eb9f76d5ba (diff-ca5e25b47f3ecc94cd557946aeb486c6L542)
To clarify, this is a PR into 2.3 branch - this already exists in 2.4 (and later from this PR: https://github.com/symfony/symfony/pull/9146)
Commits
-------
8d99d75 [Form][2.3] Fixes empty file-inputs getting treated as extra field.
The onSubmit() method of the ResizeFormListener class is assuming the data is an array, and calling unset directly inside a foreach. This works fine in most scenarios, but if data is an instance of IteratorAggregate, it breaks with the following error:
Symfony\Component\Form\Extension\Core\EventListener\ResizeFormListener::onSubmit(): ArrayIterator::next(): Array was modified outside object and internal position is no longer valid in ./vendor/symfony/symfony/src/Symfony/Component/Form/Extension/Core/EventListener/ResizeFormListener.php line 142
This is because the foreach loop is using an Iterator in the background, but the ResizeFormListener has unset the underlying data directly, causing the Iterator and data to be out of sync. When the data is an instance of IteratorAggregate, the loop should use the iterator directly and not rely on foreach.
The onSubmit method has been updated accordingly.
| Q | A
| ------------- | ---
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets |
| License | MIT
| Doc PR |
When replacing a child form from within a form event, it's not obvious that you have to use the 'add' method. Though it's minor, this will save somebody a google search.
The neutral gender "das Token" is used in science to describe an array of bits or chars, where as the masculin "der Token" is commenly used for keys in communications and authentication in the network.
I guess the a CSRF-Token is more a key for authentication then a bit array.
* 2.2:
Teardown used wrong property
Modified guessDefaultEscapingStrategy to not escape txt templates
Fix DateType for 32bits computers.
Fixed the registration of validation.xml file when the form is disabled
When getting the session's id, check if the session is not closed
* 2.2:
slovenian translations fixed
[DependencyInjection] fixed YamlDumper did not make services private.
[FrameworkBundle] fix routing container parameter exception message
update CONTRIBUTORS
added content length header to BinaryFileResponse
[Routing] added working test case for issue #5135
This PR was merged into the 2.3 branch.
Discussion
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fixed issue with clone now the children of the original form are preserved and the clone form is given new children
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | 9414
| License | MIT
| Doc PR |
this commit fixes#9414
Commits
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b952bcb fixed issue with clone now the children of the original form are preserved and the clone form is given new children
This PR was merged into the 2.3 branch.
Discussion
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[Form] fix and unify phpdoc
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| license? | MIT
- Fixes FormTypeGuesserInterface that must return ValueGuess for guessRequired etc. instead of abstract Guess because its excepted for example by FormFactory.
- Unify array typehints that was not done consistently.
Commits
-------
7a754c3 [Form] fix and unify phpdoc
* 2.2:
fixed CS
Fixed the error handling when decoding invalid XML to avoid a Warning
[Form] Fixed: The "data" option is taken into account even if it is NULL
[DomCrawler] [HttpFoundation] Make `Content-Type` attributes identification case-insensitive
Conflicts:
src/Symfony/Component/Form/Extension/Core/Type/FormType.php
* 2.2:
[DoctrineBridge] Added type check to prevent calling clear() on arrays
[Intl] Improved FormTypeCsrfExtension to use the type class as default intention if the form name is empty
Fix docblock typo
Conflicts:
src/Symfony/Component/Form/Extension/Csrf/Type/FormTypeCsrfExtension.php
* 2.2:
[DoctrineBridge] Loosened CollectionToArrayTransformer::transform() to accept arrays
Removed unused use statements.
Make usleep longer and simplify assertions
Added japanese translation resource for security component.
[Yaml] Fixed the escaping of strings starting with a dash when dumping
Fix in ChainLoader.php
fixed wrong started states
* 2.2:
[Form] add support for Length and Range constraint in order to replace MaxLength, MinLength, Max and Min constraints in next release (2.3)
[Form] check the required output timezone against the actual timezone of the input datetime object, rather than the expected timezone supplied
This PR was merged into the 2.2 branch.
Discussion
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[Form] enforce correct timezone
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | not sure if this is a BC break...
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
I'm using the Form component to handle JSON requests which come from AJAX requests. The JSON is formed by the Angular toJson method
A typical request would be:
```
{
name: "Some name"
start: "2013-08-21T05:00:00.000Z"
end: "2013-08-21T15:00:00.000Z"
}
```
Note that in this case, what I entered in my input boxes are 7:00 for start and 17:00 for end times. As you can see, Angular (or Chrome, I'm not sure), converts this to the "Z" timezone. Since I cannot enforce the correct timezone client side, the timezone will differ from the one configured in the DateTimeType, however, instead of resulting in either an error or a conversion to the correct timezone, I get a datetime object in the wrong timezone, eventually resulting in wrong values in the database.
By checking the required output timezone against the actual timezone of the input datetime object, rather than the expected timezone supplied, this problem is solved.
Commits
-------
b0349a1 [Form] check the required output timezone against the actual timezone of the input datetime object, rather than the expected timezone supplied
* 2.2:
Fix some annotates
[FrameworkBundle] made sure that the debug event dispatcher is used everywhere
[HttpKernel] remove unneeded strtoupper
updated the composer install command to reflect changes in Composer
Conflicts:
src/Symfony/Component/Console/Application.php
src/Symfony/Component/Console/Command/Command.php
src/Symfony/Component/Console/Input/InputDefinition.php
src/Symfony/Component/CssSelector/Node/CombinedSelectorNode.php
src/Symfony/Component/Form/Form.php
src/Symfony/Component/HttpKernel/Debug/ErrorHandler.php
src/Symfony/Component/HttpKernel/DependencyInjection/RegisterListenersPass.php
src/Symfony/Component/HttpKernel/Tests/DependencyInjection/RegisterListenersPassTest.php
src/Symfony/Component/Locale/Locale.php
src/Symfony/Component/Locale/README.md
src/Symfony/Component/Locale/Stub/DateFormat/FullTransformer.php
This PR was merged into the 2.3 branch.
Discussion
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fixed bytes conversion when used on 32-bits systems
| Q | A
| ------------- | ---
| Bug fix? | yes (on 32-bits systems)
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #8977
| License | MIT
| Doc PR | n/a
This PR reverts #7413 and #742, which does not work well when a number is big (3Go for instance) and the machine is 32bits.
Commits
-------
b3ae29d fixed bytes conversion when used on 32-bits systems
* 2.2:
[FrameworkBundle][Security] Replaced void return type with null for consistency
fixed CS
NativeSessionStorage regenerate
removed unneeded comment
Use setTimeZone if this method exists.
Fix FileResource test
fixed wrong usage of unset()
[HttpFoundation] Fixed the way path to directory is trimmed.
[Console] Fixed argument parsing when a single dash is passed.
Conflicts:
src/Symfony/Component/HttpKernel/Debug/ErrorHandler.php
* 2.2:
[HttpKernel] added a check for private event listeners/subscribers
[FrameworkBundle] fixed registration of the register listener pass
[Form] Fixed regression causing invalid "WHERE id IN ()" statements
[DependencyInjection] fixed a non-detected circular reference in PhpDumper (closes#8425)
[Form] Fixed regression in BooleanToStringTransformer from ed83752
[FrameworkBundle] removed obsolete code
[Process] Close unix pipes before calling `proc_close` to avoid a deadlock
Conflicts:
src/Symfony/Bundle/FrameworkBundle/FrameworkBundle.php
src/Symfony/Component/HttpKernel/DependencyInjection/RegisterListenersPass.php
src/Symfony/Component/Process/Process.php
This PR was merged into the 2.3 branch.
Discussion
----------
[Form] Fixed FormValidator::findClickedButton() not to be called exponentially
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #8317
| License | MIT
| Doc PR | -
Commits
-------
b65a515 [Form] Fixed FormValidator::findClickedButton() not to be called exponentially
* 2.2:
[HttpFoundation] removed extra parenthesis
[Process][2.2] Fix Process component on windows
[HttpFoundation] improve perf of previous merge (refs #8882)
Request->getPort() should prefer HTTP_HOST over SERVER_PORT
Fixing broken http auth digest in some circumstances (php-fpm + apache).
fixed typo
Conflicts:
src/Symfony/Component/Process/Process.php
