56 lines
1.9 KiB
PHP
56 lines
1.9 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Services\Employee;
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use App\DTOs\EmployeeSummaryDto;
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use App\Enums\ApprovalStatus;
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use App\Enums\VacationType;
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use App\Models\Employee;
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use App\Services\Vacation\VacationBalanceService;
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use Illuminate\Database\Eloquent\Builder;
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class EmployeeStatisticsService
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{
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public function __construct(
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private readonly VacationBalanceService $vacationBalanceService,
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) {}
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/**
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* @param Builder<Employee> $query
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* @return Builder<Employee>
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*/
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public function applyTableAggregates(Builder $query, ?int $year = null): Builder
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{
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$year ??= (int) now()->year;
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return $query
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->with(['department', 'position'])
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->withCount(['sickLeaves', 'unpaidLeaves', 'disciplinaryReports', 'explanations', 'gifts'])
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->withSum('bonuses', 'amount')
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->withSum(['vacations as annual_vacation_days_taken' => fn (Builder $vacationQuery): Builder => $vacationQuery
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->where('type', VacationType::Annual)
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->where('status', ApprovalStatus::Approved)
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->whereYear('start_date', $year),
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], 'days');
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}
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public function summary(Employee $employee): EmployeeSummaryDto
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{
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return new EmployeeSummaryDto(
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vacationTaken: $this->vacationBalanceService->takenAnnualDays($employee),
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vacationRemaining: $this->vacationBalanceService->remainingAnnualDays($employee),
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sickLeaveCount: $employee->sickLeaves()->count(),
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reportsCount: $employee->disciplinaryReports()->count(),
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bonusesTotal: (float) $employee->bonuses()->sum('amount'),
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giftsCount: $employee->gifts()->count(),
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upcomingLeave: $employee->vacations()
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->where('status', ApprovalStatus::Approved)
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->where('start_date', '>=', now()->toDateString())
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->orderBy('start_date')
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->get(),
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);
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}
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}
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