protected function persistCompetencyProgress(User $user, Competency $competency)
{
$progress = new CompetencyProgress();
$progress->setUser($user);
$progress->setCompetency($competency);
$this->om->persist($progress);
return $progress;
}
private function computeObjectives(CompetencyProgress $progress)
{
// only a fully acquired competency can make the objectives progress vary
if ($progress->getPercentage() < 100) {
return;
}
$competency = $progress->getCompetency();
$user = $progress->getUser();
// find linked objectives
$objectives = $this->objectiveRepo->findByCompetencyAndUser($competency, $user);
// remove objectives for which the acquired competency level is insufficient
$objectives = array_filter($objectives, function ($objective) use($progress, $competency) {
foreach ($objective->getObjectiveCompetencies() as $link) {
if ($link->getCompetency() === $competency && $link->getLevel()->getValue() > $progress->getLevel()->getValue()) {
return false;
}
}
return true;
});
// compute each objective percentage
for ($i = 0, $objectiveCount = count($objectives); $i < $objectiveCount; ++$i) {
$this->computeUserObjective($objectives[$i], $user);
}
if ($objectiveCount > 0) {
$this->computeUserProgress($user);
}
}