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Merge pull request #9294 from yiisoft/activefield-id

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alternative solution for issue #7627
This commit is contained in:
Carsten Brandt
2015-12-02 01:23:58 +01:00
parent fa1c7bdd35 13fca3bc54
commit b2fa9431e8
1 changed files with 25 additions and 5 deletions
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30
framework/widgets/ActiveField.php
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@@ -143,6 +143,12 @@ class ActiveField extends Component
*/
public $parts = [];
/**
* @var string this property holds a custom input id if it was set using [[inputOptions]] or in one of the
* `$options` parameters of the `input*` methods.
*/
private $_inputId;
/**
* PHP magic method that returns the string representation of this object.
@@ -169,11 +175,11 @@ class ActiveField extends Component
* and use them as the content.
* If a callable, it will be called to generate the content. The signature of the callable should be:
*
* ~~~
* ```php
* function ($field) {
* return $html;
* }
* ~~~
* ```
*
* @return string the rendering result
*/
@@ -213,7 +219,7 @@ class ActiveField extends Component
}
}
$inputID = Html::getInputId($this->model, $this->attribute);
$inputID = $this->getInputId();
$attribute = Html::getAttributeName($this->attribute);
$options = $this->options;
$class = isset($options['class']) ? [$options['class']] : [];
@@ -673,7 +679,11 @@ class ActiveField extends Component
*/
protected function adjustLabelFor($options)
{
if (isset($options['id']) && !isset($this->labelOptions['for'])) {
if (!isset($options['id'])) {
return;
}
$this->_inputId = $options['id'];
if (!isset($this->labelOptions['for'])) {
$this->labelOptions['for'] = $options['id'];
}
}
@@ -712,7 +722,7 @@ class ActiveField extends Component
$options = [];
$inputID = Html::getInputId($this->model, $this->attribute);
$inputID = $this->getInputId();
$options['id'] = $inputID;
$options['name'] = $this->attribute;
@@ -748,4 +758,14 @@ class ActiveField extends Component
'error' => '.help-block',
]);
}
/**
* Returns the HTML `id` of the input element of this form field.
* @return string the input id.
* @since 2.0.6
*/
protected function getInputId()
{
return $this->_inputId ?: Html::getInputId($this->model, $this->attribute);
}
}