bug #36523 [Form] apply automatically step=1 for datetime-local input (ottaviano)

This PR was merged into the 3.4 branch.

Discussion
----------

[Form] apply automatically step=1 for datetime-local input

| Q             | A
| ------------- | ---
| Branch?       | 3.4
| Bug fix?      | yes
| New feature?  | no <!-- please update src/**/CHANGELOG.md files -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tickets       | ~
| License       | MIT
| Doc PR        |

this PR just reapplies the same fix from `TimeType` (https://github.com/symfony/symfony/pull/10777 thanks @tucksaun) to `DateTimeType`.

### before:
```php
'widget' => 'single_text',
'with_seconds' => true,
```
![image](https://user-images.githubusercontent.com/4582866/79972699-a5369500-8496-11ea-8272-d43b68ff49b5.png)

### after:
```php
'widget' => 'single_text',
'with_seconds' => true,
```
![image](https://user-images.githubusercontent.com/4582866/79972801-cbf4cb80-8496-11ea-9af5-b193445b1f1d.png)

Commits
-------

3c24cfecdd [Form] apply automatically step=1 for datetime-local input
This commit is contained in:
Nicolas Grekas 2020-04-23 22:22:05 +02:00
commit ea69f77b70
2 changed files with 39 additions and 0 deletions

View File

@ -203,6 +203,14 @@ class DateTimeType extends AbstractType
// * the html5 is set to true
if ($options['html5'] && 'single_text' === $options['widget'] && self::HTML5_FORMAT === $options['format']) {
$view->vars['type'] = 'datetime-local';
// we need to force the browser to display the seconds by
// adding the HTML attribute step if not already defined.
// Otherwise the browser will not display and so not send the seconds
// therefore the value will always be considered as invalid.
if ($options['with_seconds'] && !isset($view->vars['attr']['step'])) {
$view->vars['attr']['step'] = 1;
}
}
}

View File

@ -444,6 +444,37 @@ class DateTimeTypeTest extends BaseTypeTest
$this->assertArrayNotHasKey('type', $view->vars);
}
public function testSingleTextWidgetWithSecondsShouldHaveRightStepAttribute()
{
$view = $this->factory
->create(static::TESTED_TYPE, null, [
'widget' => 'single_text',
'with_seconds' => true,
])
->createView()
;
$this->assertArrayHasKey('step', $view->vars['attr']);
$this->assertEquals(1, $view->vars['attr']['step']);
}
public function testSingleTextWidgetWithSecondsShouldNotOverrideStepAttribute()
{
$view = $this->factory
->create(static::TESTED_TYPE, null, [
'widget' => 'single_text',
'with_seconds' => true,
'attr' => [
'step' => 30,
],
])
->createView()
;
$this->assertArrayHasKey('step', $view->vars['attr']);
$this->assertEquals(30, $view->vars['attr']['step']);
}
public function testDateTypeChoiceErrorsBubbleUp()
{
$error = new FormError('Invalid!');