mirror of
https://github.com/invoiceninja/invoiceninja.git
synced 2024-11-10 21:22:58 +01:00
97 lines
2.9 KiB
PHP
97 lines
2.9 KiB
PHP
<?php
|
|
/**
|
|
* Invoice Ninja (https://invoiceninja.com).
|
|
*
|
|
* @link https://github.com/invoiceninja/invoiceninja source repository
|
|
*
|
|
* @copyright Copyright (c) 2023. Invoice Ninja LLC (https://invoiceninja.com)
|
|
*
|
|
* @license https://www.elastic.co/licensing/elastic-license
|
|
*/
|
|
|
|
namespace App\Helpers\Subscription;
|
|
|
|
use App\Helpers\Invoice\ProRata;
|
|
use App\Models\Invoice;
|
|
use App\Models\Subscription;
|
|
use Illuminate\Support\Carbon;
|
|
|
|
/**
|
|
* SubscriptionCalculator.
|
|
*/
|
|
class SubscriptionCalculator
|
|
{
|
|
public Subscription $target_subscription;
|
|
|
|
public Invoice $invoice;
|
|
|
|
public function __construct(Subscription $target_subscription, Invoice $invoice)
|
|
{
|
|
$this->target_subscription = $target_subscription;
|
|
$this->invoice = $invoice;
|
|
}
|
|
|
|
/**
|
|
* Tests if the user is currently up
|
|
* to date with their payments for
|
|
* a given recurring invoice
|
|
*
|
|
* @return bool
|
|
*/
|
|
public function isPaidUp(): bool
|
|
{
|
|
$outstanding_invoices_exist = Invoice::query()->whereIn('status_id', [Invoice::STATUS_SENT, Invoice::STATUS_PARTIAL])
|
|
->where('subscription_id', $this->invoice->subscription_id)
|
|
->where('client_id', $this->invoice->client_id)
|
|
->where('balance', '>', 0)
|
|
->exists();
|
|
|
|
return ! $outstanding_invoices_exist;
|
|
}
|
|
|
|
public function calcUpgradePlan()
|
|
{
|
|
//set the starting refund amount
|
|
$refund_amount = 0;
|
|
|
|
$refund_invoice = false;
|
|
|
|
//are they paid up to date.
|
|
|
|
//yes - calculate refund
|
|
if ($this->isPaidUp()) {
|
|
$refund_invoice = $this->getRefundInvoice();
|
|
}
|
|
|
|
if ($refund_invoice) {
|
|
/** @var \App\Models\Subscription $subscription **/
|
|
$subscription = Subscription::find($this->invoice->subscription_id);
|
|
$pro_rata = new ProRata();
|
|
|
|
$to_date = $subscription->service()->getNextDateForFrequency(Carbon::parse($refund_invoice->date), $subscription->frequency_id);
|
|
|
|
$refund_amount = $pro_rata->refund($refund_invoice->amount, now(), $to_date, $subscription->frequency_id);
|
|
|
|
$charge_amount = $pro_rata->charge($this->target_subscription->price, now(), $to_date, $this->target_subscription->frequency_id);
|
|
|
|
return $charge_amount - $refund_amount;
|
|
}
|
|
|
|
//no - return full freight charge.
|
|
return $this->target_subscription->price;
|
|
}
|
|
|
|
public function executeUpgradePlan()
|
|
{
|
|
}
|
|
|
|
private function getRefundInvoice()
|
|
{
|
|
return Invoice::where('subscription_id', $this->invoice->subscription_id)
|
|
->where('client_id', $this->invoice->client_id)
|
|
->where('is_deleted', 0)
|
|
->orderBy('id', 'desc')
|
|
->first();
|
|
}
|
|
}
|