64 lines
		
	
	
		
			2.1 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			64 lines
		
	
	
		
			2.1 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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declare(strict_types=1);
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namespace Toby\Domain;
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use Carbon\CarbonPeriod;
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use Illuminate\Database\Eloquent\Builder;
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use Illuminate\Support\Carbon;
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use Illuminate\Support\Collection;
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use Toby\Eloquent\Helpers\YearPeriodRetriever;
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use Toby\Eloquent\Models\Vacation;
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use Toby\Eloquent\Models\YearPeriod;
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class CalendarGenerator
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{
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    public function __construct(
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        protected YearPeriodRetriever $yearPeriodRetriever,
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    ) {}
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    public function generate(Carbon $month): array
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    {
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        $period = CarbonPeriod::create($month->copy()->startOfMonth(), $month->copy()->endOfMonth());
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        $yearPeriod = YearPeriod::findByYear($month->year);
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        $holidays = $yearPeriod->holidays()->pluck("date");
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        return $this->generateCalendar($period, $holidays);
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    }
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    protected function generateCalendar(CarbonPeriod $period, Collection $holidays): array
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    {
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        $calendar = [];
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        $vacations = $this->getVacationsForPeriod($period);
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        foreach ($period as $day) {
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            $vacationsForDay = $vacations[$day->toDateString()] ?? new Collection();
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            $calendar[] = [
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                "date" => $day->toDateString(),
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                "dayOfMonth" => $day->translatedFormat("j"),
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                "dayOfWeek" => $day->translatedFormat("D"),
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                "isToday" => $day->isToday(),
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                "isWeekend" => $day->isWeekend(),
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                "isHoliday" => $holidays->contains($day),
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                "vacations" => $vacationsForDay->pluck("user_id"),
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                "vacationTypes" => $vacationsForDay->pluck("vacationRequest.type", "user_id"),
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            ];
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        }
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        return $calendar;
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    }
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    protected function getVacationsForPeriod(CarbonPeriod $period): Collection
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    {
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        return Vacation::query()
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            ->whereBetween("date", [$period->start, $period->end])
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            ->whereRelation("vacationRequest", fn(Builder $query) => $query->states(VacationRequestStatesRetriever::successStates()))
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            ->with("vacationRequest")
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            ->get()
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            ->groupBy(fn(Vacation $vacation) => $vacation->date->toDateString());
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    }
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}
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