386 lines
12 KiB
PHP
386 lines
12 KiB
PHP
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<?php
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namespace App\Services;
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use App\Models\Tenants\Leave;
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use App\Models\Tenants\LeaveBalance;
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use Illuminate\Contracts\Pagination\LengthAwarePaginator;
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use Illuminate\Support\Facades\DB;
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use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;
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class LeaveService extends Service
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{
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/**
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* 휴가 목록 조회
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*/
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public function index(array $params): LengthAwarePaginator
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{
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$tenantId = $this->tenantId();
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$query = Leave::query()
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->where('tenant_id', $tenantId)
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->with(['user:id,name,email', 'approver:id,name']);
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// 사용자 필터
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if (! empty($params['user_id'])) {
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$query->where('user_id', $params['user_id']);
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}
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// 상태 필터
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if (! empty($params['status'])) {
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$query->where('status', $params['status']);
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}
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// 휴가 유형 필터
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if (! empty($params['leave_type'])) {
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$query->where('leave_type', $params['leave_type']);
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}
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// 날짜 범위 필터
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if (! empty($params['date_from'])) {
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$query->where('start_date', '>=', $params['date_from']);
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}
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if (! empty($params['date_to'])) {
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$query->where('end_date', '<=', $params['date_to']);
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}
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// 연도 필터
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if (! empty($params['year'])) {
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$query->whereYear('start_date', $params['year']);
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}
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// 부서 필터
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if (! empty($params['department_id'])) {
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$query->whereHas('user.tenantProfile', function ($q) use ($params) {
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$q->where('department_id', $params['department_id']);
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});
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}
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// 정렬
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$sortBy = $params['sort_by'] ?? 'created_at';
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$sortDir = $params['sort_dir'] ?? 'desc';
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$query->orderBy($sortBy, $sortDir);
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// 페이지네이션
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$perPage = $params['per_page'] ?? 20;
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return $query->paginate($perPage);
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}
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/**
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* 휴가 상세 조회
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*/
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public function show(int $id): Leave
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{
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$tenantId = $this->tenantId();
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return Leave::query()
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->where('tenant_id', $tenantId)
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->with(['user:id,name,email', 'approver:id,name'])
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->findOrFail($id);
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}
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/**
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* 휴가 신청
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*/
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public function store(array $data): Leave
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{
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$tenantId = $this->tenantId();
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$userId = $this->apiUserId();
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return DB::transaction(function () use ($data, $tenantId, $userId) {
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// 신청자 ID (관리자가 대리 신청 가능)
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$applicantId = $data['user_id'] ?? $userId;
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// 잔여 휴가 확인 (연차/반차만)
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if (in_array($data['leave_type'], [Leave::TYPE_ANNUAL, Leave::TYPE_HALF_AM, Leave::TYPE_HALF_PM])) {
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$year = \Carbon\Carbon::parse($data['start_date'])->year;
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$balance = $this->getOrCreateBalance($tenantId, $applicantId, $year);
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if (! $balance->canUse($data['days'])) {
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throw new BadRequestHttpException(__('error.leave.insufficient_balance'));
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}
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}
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// 중복 휴가 확인
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$overlapping = Leave::query()
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->where('tenant_id', $tenantId)
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->where('user_id', $applicantId)
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->whereIn('status', [Leave::STATUS_PENDING, Leave::STATUS_APPROVED])
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->where(function ($q) use ($data) {
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$q->whereBetween('start_date', [$data['start_date'], $data['end_date']])
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->orWhereBetween('end_date', [$data['start_date'], $data['end_date']])
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->orWhere(function ($q2) use ($data) {
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$q2->where('start_date', '<=', $data['start_date'])
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->where('end_date', '>=', $data['end_date']);
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});
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})
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->exists();
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if ($overlapping) {
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throw new BadRequestHttpException(__('error.leave.overlapping'));
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}
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$leave = Leave::create([
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'tenant_id' => $tenantId,
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'user_id' => $applicantId,
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'leave_type' => $data['leave_type'],
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'start_date' => $data['start_date'],
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'end_date' => $data['end_date'],
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'days' => $data['days'],
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'reason' => $data['reason'] ?? null,
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'status' => Leave::STATUS_PENDING,
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'created_by' => $userId,
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'updated_by' => $userId,
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]);
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return $leave->fresh(['user:id,name,email']);
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});
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}
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/**
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* 휴가 수정 (pending 상태만)
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*/
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public function update(int $id, array $data): Leave
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{
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$tenantId = $this->tenantId();
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$userId = $this->apiUserId();
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return DB::transaction(function () use ($id, $data, $tenantId, $userId) {
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$leave = Leave::query()
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->where('tenant_id', $tenantId)
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->findOrFail($id);
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if (! $leave->isEditable()) {
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throw new BadRequestHttpException(__('error.leave.not_editable'));
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}
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// 휴가 기간이 변경된 경우 잔여 휴가 확인
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if (isset($data['days']) && in_array($leave->leave_type, [Leave::TYPE_ANNUAL, Leave::TYPE_HALF_AM, Leave::TYPE_HALF_PM])) {
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$year = \Carbon\Carbon::parse($data['start_date'] ?? $leave->start_date)->year;
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$balance = $this->getOrCreateBalance($tenantId, $leave->user_id, $year);
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if (! $balance->canUse($data['days'])) {
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throw new BadRequestHttpException(__('error.leave.insufficient_balance'));
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}
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}
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$leave->fill([
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'leave_type' => $data['leave_type'] ?? $leave->leave_type,
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'start_date' => $data['start_date'] ?? $leave->start_date,
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'end_date' => $data['end_date'] ?? $leave->end_date,
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'days' => $data['days'] ?? $leave->days,
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'reason' => $data['reason'] ?? $leave->reason,
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'updated_by' => $userId,
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]);
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$leave->save();
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return $leave->fresh(['user:id,name,email']);
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});
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}
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/**
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* 휴가 취소/삭제 (pending 상태만)
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*/
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public function destroy(int $id): bool
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{
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$tenantId = $this->tenantId();
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$userId = $this->apiUserId();
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return DB::transaction(function () use ($id, $tenantId, $userId) {
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$leave = Leave::query()
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->where('tenant_id', $tenantId)
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->findOrFail($id);
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if (! $leave->isEditable()) {
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throw new BadRequestHttpException(__('error.leave.not_editable'));
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}
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$leave->deleted_by = $userId;
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$leave->save();
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$leave->delete();
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return true;
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});
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}
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/**
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* 휴가 승인
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*/
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public function approve(int $id, ?string $comment = null): Leave
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{
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$tenantId = $this->tenantId();
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$userId = $this->apiUserId();
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return DB::transaction(function () use ($id, $tenantId, $userId) {
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$leave = Leave::query()
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->where('tenant_id', $tenantId)
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->findOrFail($id);
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if (! $leave->isApprovable()) {
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throw new BadRequestHttpException(__('error.leave.not_approvable'));
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}
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// 잔여 휴가 차감 (연차/반차만)
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if (in_array($leave->leave_type, [Leave::TYPE_ANNUAL, Leave::TYPE_HALF_AM, Leave::TYPE_HALF_PM])) {
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$year = \Carbon\Carbon::parse($leave->start_date)->year;
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$balance = $this->getOrCreateBalance($tenantId, $leave->user_id, $year);
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if (! $balance->canUse($leave->days)) {
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throw new BadRequestHttpException(__('error.leave.insufficient_balance'));
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}
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$balance->useLeave($leave->days);
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}
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$leave->status = Leave::STATUS_APPROVED;
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$leave->approved_by = $userId;
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$leave->approved_at = now();
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$leave->updated_by = $userId;
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$leave->save();
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return $leave->fresh(['user:id,name,email', 'approver:id,name']);
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});
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}
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/**
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* 휴가 반려
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*/
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public function reject(int $id, string $reason): Leave
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{
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$tenantId = $this->tenantId();
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$userId = $this->apiUserId();
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return DB::transaction(function () use ($id, $reason, $tenantId, $userId) {
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$leave = Leave::query()
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->where('tenant_id', $tenantId)
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->findOrFail($id);
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if (! $leave->isApprovable()) {
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throw new BadRequestHttpException(__('error.leave.not_approvable'));
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}
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$leave->status = Leave::STATUS_REJECTED;
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$leave->approved_by = $userId;
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$leave->approved_at = now();
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$leave->reject_reason = $reason;
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$leave->updated_by = $userId;
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$leave->save();
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return $leave->fresh(['user:id,name,email', 'approver:id,name']);
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});
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}
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/**
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* 승인된 휴가 취소 (휴가 복원)
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*/
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public function cancel(int $id, ?string $reason = null): Leave
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{
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$tenantId = $this->tenantId();
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$userId = $this->apiUserId();
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return DB::transaction(function () use ($id, $reason, $tenantId, $userId) {
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$leave = Leave::query()
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->where('tenant_id', $tenantId)
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->findOrFail($id);
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if (! $leave->isCancellable()) {
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throw new BadRequestHttpException(__('error.leave.not_cancellable'));
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}
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// 이미 승인된 휴가라면 잔여일수 복원
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if ($leave->status === Leave::STATUS_APPROVED) {
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if (in_array($leave->leave_type, [Leave::TYPE_ANNUAL, Leave::TYPE_HALF_AM, Leave::TYPE_HALF_PM])) {
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$year = \Carbon\Carbon::parse($leave->start_date)->year;
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$balance = $this->getOrCreateBalance($tenantId, $leave->user_id, $year);
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$balance->restoreLeave($leave->days);
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}
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}
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$leave->status = Leave::STATUS_CANCELLED;
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$leave->reject_reason = $reason;
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$leave->updated_by = $userId;
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$leave->save();
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return $leave->fresh(['user:id,name,email']);
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});
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}
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/**
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* 내 잔여 휴가 조회
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*/
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public function getMyBalance(?int $year = null): LeaveBalance
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{
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$tenantId = $this->tenantId();
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$userId = $this->apiUserId();
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$year = $year ?? now()->year;
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return $this->getOrCreateBalance($tenantId, $userId, $year);
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}
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/**
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* 특정 사용자 잔여 휴가 조회
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*/
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public function getUserBalance(int $userId, ?int $year = null): LeaveBalance
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{
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$tenantId = $this->tenantId();
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$year = $year ?? now()->year;
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return $this->getOrCreateBalance($tenantId, $userId, $year);
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}
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/**
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* 잔여 휴가 설정
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*/
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public function setBalance(int $userId, int $year, float $totalDays): LeaveBalance
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{
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$tenantId = $this->tenantId();
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$balance = LeaveBalance::query()
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->where('tenant_id', $tenantId)
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->where('user_id', $userId)
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->where('year', $year)
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->first();
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if ($balance) {
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$balance->total_days = $totalDays;
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$balance->save();
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} else {
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$balance = LeaveBalance::create([
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'tenant_id' => $tenantId,
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'user_id' => $userId,
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'year' => $year,
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'total_days' => $totalDays,
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'used_days' => 0,
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]);
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}
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return $balance->fresh();
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}
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/**
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* 잔여 휴가 조회 또는 생성
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*/
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private function getOrCreateBalance(int $tenantId, int $userId, int $year): LeaveBalance
|
||
|
|
{
|
||
|
|
$balance = LeaveBalance::query()
|
||
|
|
->where('tenant_id', $tenantId)
|
||
|
|
->where('user_id', $userId)
|
||
|
|
->where('year', $year)
|
||
|
|
->first();
|
||
|
|
|
||
|
|
if (! $balance) {
|
||
|
|
$balance = LeaveBalance::create([
|
||
|
|
'tenant_id' => $tenantId,
|
||
|
|
'user_id' => $userId,
|
||
|
|
'year' => $year,
|
||
|
|
'total_days' => 15, // 기본 연차 15일
|
||
|
|
'used_days' => 0,
|
||
|
|
]);
|
||
|
|
}
|
||
|
|
|
||
|
|
return $balance;
|
||
|
|
}
|
||
|
|
}
|