public function determineCurrentStep(Semester $semester, $interviewedAssistantsCount, $assignedInterviewsCount, $totalAssistantsCount)
{
$today = new DateTime("now");
// Step 1 Before Admission
if ($today < $semester->getAdmissionStartDate() && $today > $semester->getSemesterStartDate()) {
return 1 + ($today->format('U') - $semester->getSemesterStartDate()->format('U')) / ($semester->getAdmissionStartDate()->format('U') - $semester->getSemesterStartDate()->format('U'));
}
// Step 2 Admission has started
if ($today < $semester->getAdmissionEndDate() && $today > $semester->getAdmissionStartDate()) {
return 2 + ($today->format('U') - $semester->getAdmissionStartDate()->format('U')) / ($semester->getAdmissionEndDate()->format('U') - $semester->getAdmissionStartDate()->format('U'));
}
// Step 3 Interviewing
// No interviews are assigned yet
if ($assignedInterviewsCount == 0 && $interviewedAssistantsCount == 0) {
return 3;
} elseif ($assignedInterviewsCount > 0) {
return 3 + $interviewedAssistantsCount / ($assignedInterviewsCount + $interviewedAssistantsCount);
}
// Step 4 Distribute to schools
// All interviews are conducted, but no one has been accepted yet
if ($totalAssistantsCount == 0) {
return 4;
}
// Step 5 Operating phase
if ($today < $semester->getSemesterEndDate() && $today > $semester->getAdmissionEndDate()) {
return 5 + ($today->format('U') - $semester->getAdmissionEndDate()->format('U')) / ($semester->getSemesterEndDate()->format('U') - $semester->getAdmissionEndDate()->format('U'));
}
// Something is wrong
return -1;
}
public function testSetAdmissionEndDate()
{
// New datetime variable
$today = new DateTime("now");
// new entity
$semester = new Semester();
// Use the setAdmissionEndDate method
$semester->setAdmissionEndDate($today);
// Assert the result
$this->assertEquals($today, $semester->getAdmissionEndDate());
}