This PR was merged into the 2.7 branch.
Discussion
----------
[Config] Do not skip YamlReferenceDumperTest entirely
| 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
The test is now completed in 3.2, but for older branch, any changes in the `YamlReferenceDumper` is not tested on travis and requires to test it manually or comment the `markTestIncomplete` line.
`assertEquals` should still be used on 3.2.
Commits
-------
1ed9335 [Config] Do not skip YamlReferenceDumperTest entirely
This PR was merged into the 2.7 branch.
Discussion
----------
[WebProfilerBundle] add dependency on Twig
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #20802
| License | MIT
| Doc PR |
Requiring a specific minimum version of the TwigBridge just to be sure
that we end up with the required Twig version does not make much sense
if can simply specify the required version instead (we do in fact depend
on Twig in the WebProfilerBundle).
Commits
-------
91689a7 add dependency on Twig
Requiring a specific minimum version of the TwigBridge just to be sure
that we end up with the required Twig version does not make much sense
if can simply specify the required version instead (we do in fact depend
on Twig in the WebProfilerBundle).
This PR was merged into the 2.7 branch.
Discussion
----------
[WebProfilerBundle] Fix whitespace control in layout.html.twig
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
Commits
-------
d052fa9 [WebProfilerBundle] Fix whitespace control in layout.html.twig
This PR was merged into the 2.7 branch.
Discussion
----------
Cast result to int before adding to it
| 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 |
This fixes the occasional warning about non-numeric values when using PHP 7.1.
Commits
-------
70c42f2 Cast result to int before adding to it
This PR was merged into the 2.7 branch.
Discussion
----------
[Security] fix the docblock in regard to the role argument
| 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 |
Makes the docblocks consistent with the `UserInterface` since #17525.
Commits
-------
4e563ae fix the docblock in regard to the role argument
This PR was squashed before being merged into the 2.7 branch (closes#20736).
Discussion
----------
[Console] fixed PHP7 Errors when not using Dispatcher
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #17257, #20110, #20111
| License | MIT
| Doc PR | n/a
Original fix, #19813, works only when there is event dispatcher available.
This PR fix the issue also for scenario without event dispatcher.
Closes#20110 issue and #20111 PR connected to it.
Closing #17257 , as everywhere the error is converted to exception and it should be handled
Commits
-------
899fa79 [Console] fixed PHP7 Errors when not using Dispatcher
* 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
This PR was merged into the 2.8 branch.
Discussion
----------
[WebProfilerBundle] Fix dump block is unfairly restrained
| Q | A
| ------------- | ---
| Branch? | 2.8
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | N/A
| License | MIT
| Doc PR | N/A
The `display: table-row` rule does not suit well for such blocks and prevent from containing them properly in the parent container (thus the reason why the width was set to `200px` I guess).
### Before
<img width="539" alt="screenshot 2016-12-01 a 20 21 49" src="https://cloud.githubusercontent.com/assets/2211145/20808878/8af6faa2-b804-11e6-8656-8ebd710b4acb.PNG">
### After
<img width="524" alt="screenshot 2016-12-01 a 20 21 14" src="https://cloud.githubusercontent.com/assets/2211145/20808885/9106b0cc-b804-11e6-9ddc-0cc09a546274.PNG">
(max width is still fixed to `480px` by `.sf-toolbar-block:hover .sf-toolbar-info`)
Commits
-------
997beb2 [WebProfilerBundle] Fix dump block is unfairly restrained
This PR was merged into the 2.7 branch.
Discussion
----------
[Config] ConfigCache::isFresh() should return false when unserialize() fails
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #20654
| License | MIT
| Doc PR | -
Removes some `Warning: Class __PHP_Incomplete_Class has no unserializer` failures when clearing the cache.
Commits
-------
609245e [Config] ConfigCache::isFresh() should return false on __PHP_Incomplete_Class
* 2.7:
[ClassLoader] Use only forward slashes in generated class map
ensure the proper context for nested validations
bug #20653 [WebProfilerBundle] Profiler includes ghost panels