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<?php
/* Icinga Web 2 | (c) 2015 Icinga Development Team | GPLv2+ */
namespace Icinga\Module\Setup\Requirement;
use Icinga\Application\Platform;
use Icinga\Module\Setup\Requirement;
class ClassRequirement extends Requirement
{
protected function evaluate()
{
return Platform::classExists($this->getCondition());
}
/**
* {@inheritdoc}
*/
public function getStateText()
{
$stateText = parent::getStateText();
if ($stateText === null) {
$alias = $this->getAlias();
if ($this->getState()) {
$stateText = $alias === null
? sprintf(
mt('setup', 'The %s class is available.', 'setup.requirement.class'),
$this->getCondition()
)
: sprintf(
mt('setup', 'The %s is available.', 'setup.requirement.class'),
$alias
);
} else {
$stateText = $alias === null
? sprintf(
mt('setup', 'The %s class is missing.', 'setup.requirement.class'),
$this->getCondition()
)
: sprintf(
mt('setup', 'The %s is missing.', 'setup.requirement.class'),
$alias
);
}
}
return $stateText;
}
}
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