/**
* Validate that all required assertion steps of a badge were completed and remove the stored assertion steps for all tokens
*
* @param BadgeClass $badgeClass
* @param array $tokens
* @return boolean
*/
public function validateAndClearAssertionSteps(BadgeClass $badgeClass, array $tokens)
{
$completedAssertionSteps = array();
foreach ($tokens as $token) {
$assertionStep = $this->assertionStepStore->get($token);
if ($assertionStep instanceof AssertionStep && $assertionStep->getBadgeClass() === $badgeClass) {
$completedAssertionSteps[$assertionStep->getIdentifier()] = $assertionStep;
}
}
foreach ($badgeClass->getAssertionSteps() as $stepIdentifier) {
if (!isset($completedAssertionSteps[$stepIdentifier])) {
return FALSE;
}
}
foreach ($tokens as $token) {
$this->assertionStepStore->remove($token);
}
return TRUE;
}
