44 lines
965 B
PHP
44 lines
965 B
PHP
<?php
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declare(strict_types=1);
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namespace Toby\Domain;
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use Carbon\CarbonInterface;
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use Carbon\CarbonPeriod;
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use Illuminate\Support\Collection;
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use Toby\Eloquent\Models\YearPeriod;
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class WorkDaysCalculator
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{
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public function calculateDays(CarbonInterface $from, CarbonInterface $to): Collection
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{
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$period = CarbonPeriod::create($from, $to);
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$yearPeriod = YearPeriod::findByYear($from->year);
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$holidays = $yearPeriod->holidays()->pluck("date");
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$validDays = new Collection();
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foreach ($period as $day) {
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if ($this->passes($day, $holidays)) {
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$validDays->add($day);
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}
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}
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return $validDays;
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}
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protected function passes(CarbonInterface $day, Collection $holidays): bool
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{
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if ($day->isWeekend()) {
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return false;
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}
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if ($holidays->contains($day)) {
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return false;
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}
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return true;
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}
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}
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