root
91 lines
3.4 KiB
PHP
91 lines
3.4 KiB
PHP
<?php
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namespace App\Services\Refunds;
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use App\Models\AdditionalCharge;
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use App\Models\Invoice;
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use App\Services\Discounts\DiscountInvoiceService;
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class RefundInvoiceAdjustmentService
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{
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public function __construct(private DiscountInvoiceService $invoiceService) {}
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public function applyBookChargeAndUpdateInvoice(
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Invoice $invoice,
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int $parentId,
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array $refundDetails,
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string $semester,
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?int $actorId
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): array {
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$bookChargeTitle = 'Book Fee (Non-Refundable)';
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$bookChargeDesc = 'Book fee retained for withdrawals before the refund deadline.';
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$bookPrice = (float) ($refundDetails['book_price'] ?? 0.0);
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$eligible = ! empty($refundDetails['eligible']);
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$bookChargeDelta = 0.0;
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$bookChargeAction = 'none';
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$bookChargeId = null;
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$existingCharge = AdditionalCharge::query()
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->where('invoice_id', (int) $invoice->id)
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->where('parent_id', (int) $parentId)
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->where('school_year', (string) $invoice->school_year)
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->where('title', $bookChargeTitle)
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->orderByDesc('id')
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->first();
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if ($eligible && $bookPrice > 0) {
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if ($existingCharge) {
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$oldAmount = (float) ($existingCharge->amount ?? 0.0);
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$bookChargeId = (int) $existingCharge->id;
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if (abs($oldAmount - $bookPrice) > 0.00001 || ($existingCharge->status ?? '') !== 'applied') {
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$existingCharge->update([
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'charge_type' => 'add',
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'title' => $bookChargeTitle,
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'description' => $bookChargeDesc,
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'amount' => $bookPrice,
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'status' => 'applied',
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]);
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$bookChargeDelta = round($bookPrice - $oldAmount, 2);
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$bookChargeAction = 'updated';
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}
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} else {
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$bookChargeId = AdditionalCharge::query()->insertGetId([
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'parent_id' => (int) $parentId,
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'invoice_id' => (int) $invoice->id,
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'school_year' => (string) $invoice->school_year,
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'semester' => $semester,
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'charge_type' => 'add',
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'title' => $bookChargeTitle,
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'description' => $bookChargeDesc,
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'amount' => $bookPrice,
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'status' => 'applied',
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'created_by' => $actorId,
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'created_at' => utc_now(),
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'updated_at' => utc_now(),
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]);
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if ($bookChargeId) {
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$bookChargeDelta = round($bookPrice, 2);
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$bookChargeAction = 'inserted';
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}
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}
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} elseif ($existingCharge) {
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$oldAmount = (float) ($existingCharge->amount ?? 0.0);
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$bookChargeId = (int) $existingCharge->id;
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$existingCharge->delete();
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$bookChargeDelta = round(-$oldAmount, 2);
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$bookChargeAction = 'deleted';
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}
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$this->invoiceService->recalculateInvoice((int) $invoice->id, (string) $invoice->school_year);
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return [
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'book_charge_action' => $bookChargeAction,
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'book_charge_delta' => $bookChargeDelta,
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'book_charge_id' => $bookChargeId,
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];
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}
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}
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