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<?php
/* Icinga Web 2 | (c) 2015 Icinga Development Team | GPLv2+ */
namespace Icinga\Forms\Navigation;
use Icinga\Web\Form;
use Icinga\Web\Url;
class NavigationItemForm extends Form
{
/**
* Whether to create a select input to choose a parent for a navigation item of a particular type
*
* @var bool
*/
protected $requiresParentSelection = false;
/**
* Return whether to create a select input to choose a parent for a navigation item of a particular type
*
* @return bool
*/
public function requiresParentSelection()
{
return $this->requiresParentSelection;
}
/**
* {@inheritdoc}
*/
public function createElements(array $formData)
{
$this->addElement(
'select',
'target',
array(
'allowEmpty' => true,
'label' => $this->translate('Target'),
'description' => $this->translate('The target where to open this navigation item\'s url'),
'multiOptions' => array(
'_blank' => $this->translate('New Window'),
'_next' => $this->translate('New Column'),
'_main' => $this->translate('Single Column'),
'_self' => $this->translate('Current Column')
)
)
);
$this->addElement(
'textarea',
'url',
array(
'allowEmpty' => true,
'label' => $this->translate('Url'),
'description' => $this->translate(
'The url of this navigation item. Leave blank if only the name should be displayed.'
. ' For urls with username and password and for all external urls,'
. ' make sure to prepend an appropriate protocol identifier (e.g. http://example.tld)'
),
'validators' => array(
array(
'Callback',
false,
array(
'callback' => function ($url) {
// Matches if the given url contains obviously
// a username but not any protocol identifier
return !preg_match('#^((?=[^/@]).)+@.*$#', $url);
},
'messages' => array(
'callbackValue' => $this->translate(
'Missing protocol identifier'
)
)
)
)
)
)
);
$this->addElement(
'text',
'icon',
array(
'allowEmpty' => true,
'label' => $this->translate('Icon'),
'description' => $this->translate(
'The icon of this navigation item. Leave blank if you do not want a icon being displayed'
)
)
);
}
/**
* {@inheritdoc}
*/
public function getValues($suppressArrayNotation = false)
{
$values = parent::getValues($suppressArrayNotation);
// The regex here specifically matches the port-macro as it's the only one preventing Url::fromPath() from
// successfully parsing the given url. Any other macro such as for the scheme or host simply gets identified
// as path which is just fine in this case.
if (isset($values['url']) && $values['url'] && !preg_match('~://.+:\d*?(\$.+\$)~', $values['url'])) {
$url = Url::fromPath($values['url']);
if ($url->getBasePath() === $this->getRequest()->getBasePath()) {
$values['url'] = $url->getRelativeUrl();
} else {
$values['url'] = $url->getAbsoluteUrl();
}
}
return $values;
}
}
|
