/
Comparator.php
64 lines (51 loc) · 1.62 KB
/
Comparator.php
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<?php
namespace Concrete\Core\Foundation\Repetition;
class Comparator
{
/**
* Returns true if the two repetitions are equal.
* @param RepetitionInterface $r1
* @param RepetitionInterface $r2
*/
public function areEqual(RepetitionInterface $r1, RepetitionInterface $r2)
{
if ($r1->getStartDate() != $r2->getStartDate()) {
return false;
}
if ($r1->getTimezone()->getName() != $r2->getTimezone()->getName()) {
return false;
}
if ($r1->getEndDate() != $r2->getEndDate()) {
return false;
}
if ($r1->isStartDateAllDay() != $r2->isStartDateAllDay()) {
return false;
}
if ($r1->isEndDateAllDay() != $r2->isEndDateAllDay()) {
return false;
}
if ($r1->getRepeatPeriod() != $r2->getRepeatPeriod()) {
return false;
}
if ($r1->getRepeatMonthBy() != $r2->getRepeatMonthBy()) {
return false;
}
if ($r1->getRepeatEveryNum() != $r2->getRepeatEveryNum()) {
return false;
}
if ($r1->getRepeatPeriodEnd() != $r2->getRepeatPeriodEnd()) {
return false;
}
foreach($r1->getRepeatPeriodWeekDays() as $weekDay) {
if (!in_array($weekDay, $r2->getRepeatPeriodWeekDays())) {
return false;
}
}
$r1Days = $r1->getRepeatPeriodWeekDays();
$r2Days = $r2->getRepeatPeriodWeekDays();
if (array_diff($r1Days, $r2Days) || array_diff($r2Days, $r1Days)) {
return false;
}
return true;
}
}