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Prefer form elements of Icinga\Web\Form\Element in Form::createElement

This commit is contained in:
Johannes Meyer 2014-11-14 10:12:01 +01:00
parent 69fdc6a329
commit 872dce2208
1 changed files with 25 additions and 3 deletions
library/Icinga/Web
Form.php

28
library/Icinga/Web/Form.php
View File

@ -11,6 +11,7 @@ use Zend_View_Interface;
use Icinga\Application\Icinga;
use Icinga\Web\Form\Decorator\NoScriptApply;
use Icinga\Web\Form\Element\CsrfCounterMeasure;
use Icinga\Web\Form\FormElement;
/**
* Base class for forms providing CSRF protection, confirmation logic and auto submission
@ -437,8 +438,8 @@ class Form extends Zend_Form
* `disableLoadDefaultDecorators' option to any other value than `true'. For loading custom element decorators use
* the 'decorators' option.
*
* @param string $type String element type
* @param string $name The name of the element to add
* @param string $type The type of the element
* @param string $name The name of the element
* @param mixed $options The options for the element
*
* @return Zend_Form_Element
@ -460,7 +461,9 @@ class Form extends Zend_Form
$options = array('decorators' => static::$defaultElementDecorators);
}
$el = parent::createElement($type, $name, $options);
if (($el = $this->createIcingaFormElement($type, $name, $options)) === null) {
$el = parent::createElement($type, $name, $options);
}
if ($el && $el->getAttrib('autosubmit')) {
$noScript = new NoScriptApply(); // Non-JS environments
@ -726,6 +729,25 @@ class Form extends Zend_Form
return Icinga::app()->getFrontController()->getResponse();
}
/**
* Create a new element located in the Icinga Web 2 library
*
* @param string $type The type of the element
* @param string $name The name of the element
* @param mixed $options The options for the element
*
* @return NULL|FormElement NULL in case the element is not found in the Icinga Web 2 library
*
* @see Form::$defaultElementDecorators For Icinga Web 2's default element decorators.
*/
protected function createIcingaFormElement($type, $name, $options = null)
{
$className = 'Icinga\\Web\\Form\\Element\\' . ucfirst($type);
if (class_exists($className)) {
return new $className($name, $options);
}
}
/**
* Render this form
*