root
84 lines
3.1 KiB
PHP
84 lines
3.1 KiB
PHP
<?php
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namespace App\Services\Refunds;
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use App\Models\Refund;
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use Illuminate\Contracts\Pagination\LengthAwarePaginator;
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use Illuminate\Support\Facades\DB;
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class RefundQueryService
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{
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public function list(array $filters): array
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{
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$perPage = (int) ($filters['per_page'] ?? 25);
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$page = (int) ($filters['page'] ?? 1);
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$sortBy = (string) ($filters['sort_by'] ?? 'created_at');
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$sortDir = strtolower((string) ($filters['sort_dir'] ?? 'desc')) === 'asc' ? 'asc' : 'desc';
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$allowedSorts = ['created_at', 'updated_at', 'refund_amount', 'status', 'parent_id', 'invoice_id'];
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if (!in_array($sortBy, $allowedSorts, true)) {
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$sortBy = 'created_at';
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}
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$query = Refund::query()
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->select([
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'refunds.*',
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DB::raw("CONCAT(COALESCE(parents.lastname, ''), ', ', COALESCE(parents.firstname, '')) AS parent_name"),
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DB::raw("CONCAT(COALESCE(approvers.lastname, ''), ', ', COALESCE(approvers.firstname, '')) AS approved_by_name"),
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])
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->leftJoin('users as parents', 'parents.id', '=', 'refunds.parent_id')
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->leftJoin('users as approvers', 'approvers.id', '=', 'refunds.approved_by');
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if (!empty($filters['status'])) {
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$query->where('refunds.status', $filters['status']);
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}
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if (!empty($filters['request'])) {
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$query->where('refunds.request', $filters['request']);
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}
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if (!empty($filters['parent_id'])) {
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$query->where('refunds.parent_id', (int) $filters['parent_id']);
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}
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if (!empty($filters['invoice_id'])) {
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$query->where('refunds.invoice_id', (int) $filters['invoice_id']);
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}
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if (!empty($filters['school_year'])) {
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$query->where('refunds.school_year', (string) $filters['school_year']);
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}
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if (!empty($filters['semester'])) {
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$query->where('refunds.semester', (string) $filters['semester']);
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}
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if (!empty($filters['q'])) {
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$term = trim((string) $filters['q']);
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$query->where(function ($where) use ($term) {
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$where->where('refunds.reason', 'like', "%{$term}%")
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->orWhere('refunds.note', 'like', "%{$term}%")
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->orWhere('parents.firstname', 'like', "%{$term}%")
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->orWhere('parents.lastname', 'like', "%{$term}%");
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});
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}
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$paginator = $query->orderBy('refunds.' . $sortBy, $sortDir)
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->paginate($perPage, ['*'], 'page', $page);
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return [
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'refunds' => $paginator,
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'pagination' => $this->paginationPayload($paginator),
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];
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}
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public function find(int $refundId): ?Refund
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{
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return Refund::query()->find($refundId);
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}
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private function paginationPayload(LengthAwarePaginator $paginator): array
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{
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return [
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'current_page' => $paginator->currentPage(),
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'per_page' => $paginator->perPage(),
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'total' => $paginator->total(),
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'total_pages' => $paginator->lastPage(),
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];
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}
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}
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