minor #16749 [Form] Added getBlockPrefix() to ResolvedFormTypeInterface (webmozart)
This PR was merged into the 3.0-dev branch.
Discussion
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[Form] Added getBlockPrefix() to ResolvedFormTypeInterface
| Q | A
| ------------- | ---
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
This is the follow-up PR to #16724.
If you call `$form->getConfig()->getType()`, all the methods of FormType should be usable. In that sense, ResolvedFormType is the developer-facing version of FormType.
It is true that the same could be achieved with `getInnerType()`, but that method should be used in edge cases only as it clutters the code and makes it confusing to read:
```php
$blockPrefix = $form->getConfig()->getType()->getInnerType()->getBlockPrefix();
```
Commits
-------
7e89345
[Form] Added getBlockPrefix() to ResolvedFormTypeInterface
This commit is contained in:
commit
bcfacac1e1
@ -43,20 +43,12 @@ class ResolvedTypeDataCollectorProxy implements ResolvedFormTypeInterface
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$this->dataCollector = $dataCollector;
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}
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/**
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* {@inheritdoc}
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*/
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public function getName()
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{
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return $this->proxiedType->getName();
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}
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/**
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* {@inheritdoc}
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*/
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public function getBlockPrefix()
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{
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return method_exists($this->proxiedType, 'getBlockPrefix') ? $this->proxiedType->getBlockPrefix() : $this->getName();
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return $this->proxiedType->getBlockPrefix();
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}
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/**
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@ -56,9 +56,7 @@ class ResolvedFormType implements ResolvedFormTypeInterface
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}
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/**
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* Returns the prefix of the template block name for this type.
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*
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* @return string The prefix of the template block name
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* {@inheritdoc}
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*/
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public function getBlockPrefix()
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{
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@ -20,6 +20,13 @@ use Symfony\Component\OptionsResolver\OptionsResolver;
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*/
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interface ResolvedFormTypeInterface
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{
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/**
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* Returns the prefix of the template block name for this type.
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*
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* @return string The prefix of the template block name
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*/
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public function getBlockPrefix();
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/**
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* Returns the parent type.
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*
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