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invoiceninja/app/Services/Subscription/SubscriptionService.php
Benjamin Beganović c0f5780172 wip
2021-04-08 17:11:14 +02:00

338 lines
12 KiB
PHP

<?php
/**
* Invoice Ninja (https://invoiceninja.com).
*
* @link https://github.com/invoiceninja/invoiceninja source repository
*
* @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
*
* @license https://opensource.org/licenses/AAL
*/
namespace App\Services\Subscription;
use App\DataMapper\InvoiceItem;
use App\Factory\InvoiceFactory;
use App\Factory\InvoiceToRecurringInvoiceFactory;
use App\Factory\RecurringInvoiceFactory;
use App\Jobs\Util\SubscriptionWebhookHandler;
use App\Jobs\Util\SystemLogger;
use App\Models\Client;
use App\Models\ClientContact;
use App\Models\ClientSubscription;
use App\Models\Invoice;
use App\Models\PaymentHash;
use App\Models\Product;
use App\Models\RecurringInvoice;
use App\Models\Subscription;
use App\Models\SystemLog;
use App\Repositories\InvoiceRepository;
use App\Repositories\RecurringInvoiceRepository;
use App\Repositories\SubscriptionRepository;
use App\Utils\Ninja;
use App\Utils\Traits\CleanLineItems;
use App\Utils\Traits\MakesHash;
use App\Utils\Traits\SubscriptionHooker;
use GuzzleHttp\RequestOptions;
class SubscriptionService
{
use MakesHash;
use CleanLineItems;
use SubscriptionHooker;
/** @var subscription */
private $subscription;
/** @var client_subscription */
// private $client_subscription;
public function __construct(Subscription $subscription)
{
$this->subscription = $subscription;
}
public function completePurchase(PaymentHash $payment_hash)
{
if (!property_exists($payment_hash->data, 'billing_context')) {
throw new \Exception("Illegal entrypoint into method, payload must contain billing context");
}
// if we have a recurring product - then generate a recurring invoice
if(strlen($this->subscription->recurring_product_ids) >=1){
$recurring_invoice = $this->convertInvoiceToRecurring($payment_hash->payment->client_id);
$recurring_invoice_repo = new RecurringInvoiceRepository();
$recurring_invoice->next_send_date = now();
$recurring_invoice = $recurring_invoice_repo->save([], $recurring_invoice);
$recurring_invoice->next_send_date = $recurring_invoice->nextSendDate();
/* Start the recurring service */
$recurring_invoice->service()
->start()
->save();
//execute any webhooks
$context = [
'context' => 'recurring_purchase',
'recurring_invoice' => $recurring_invoice->hashed_id,
'invoice' => $this->encodePrimaryKey($payment_hash->fee_invoice_id),
'client' => $recurring_invoice->client->hashed_id,
'subscription' => $this->subscription->hashed_id,
];
$response = $this->triggerWebhook($context);
nlog($response);
if(array_key_exists('post_purchase_url', $this->subscription->webhook_configuration) && strlen($this->subscription->webhook_configuration['post_purchase_url']) >=1)
return redirect($this->subscription->webhook_configuration['post_purchase_url']);
return redirect('/client/recurring_invoices/'.$recurring_invoice->hashed_id);
}
else
{
$invoice = Invoice::find($payment_hash->fee_invoice_id);
$context = [
'context' => 'single_purchase',
'invoice' => $this->encodePrimaryKey($payment_hash->fee_invoice_id),
'client' => $invoice->client->hashed_id,
'subscription' => $this->subscription->hashed_id,
];
//execute any webhooks
$this->triggerWebhook($context);
if(array_key_exists('post_purchase_url', $this->subscription->webhook_configuration) && strlen($this->subscription->webhook_configuration['post_purchase_url']) >=1)
return redirect($this->subscription->webhook_configuration['post_purchase_url']);
return redirect('/client/invoices/'.$this->encodePrimaryKey($payment_hash->fee_invoice_id));
}
}
/* Hits the client endpoint to determine whether the user is able to access this subscription */
public function isEligible($contact)
{
$context = [
'context' => 'is_eligible',
'subscription' => $this->subscription->hashed_id,
'contact' => $contact->hashed_id,
'contact_email' => $contact->email,
'client' => $contact->client->hashed_id,
];
$response = $this->triggerWebhook($context);
nlog($response);
return $response;
}
/* Starts the process to create a trial
- we create a recurring invoice, which is has its next_send_date as now() + trial_duration
- we then hit the client API end point to advise the trial payload
- we then return the user to either a predefined user endpoint, OR we return the user to the recurring invoice page.
*/
public function startTrial(array $data)
{
// Redirects from here work just fine. Livewire will respect it.
$client_contact = ClientContact::find($data['contact_id']);
if(!$this->subscription->trial_enabled)
return new \Exception("Trials are disabled for this product");
//create recurring invoice with start date = trial_duration + 1 day
$recurring_invoice_repo = new RecurringInvoiceRepository();
$recurring_invoice = $this->convertInvoiceToRecurring($client_contact->client_id);
$recurring_invoice->next_send_date = now()->addSeconds($this->subscription->trial_duration);
$recurring_invoice->backup = 'is_trial';
if(array_key_exists('coupon', $data) && ($data['coupon'] == $this->subscription->promo_code) && $this->subscription->promo_discount > 0)
{
$recurring_invoice->discount = $this->subscription->promo_discount;
$recurring_invoice->is_amount_discount = $this->subscription->is_amount_discount;
}
$recurring_invoice = $recurring_invoice_repo->save($data, $recurring_invoice);
/* Start the recurring service */
$recurring_invoice->service()
->start()
->save();
$context = [
'context' => 'trial',
'recurring_invoice' => $recurring_invoice->hashed_id,
'client' => $recurring_invoice->client->hashed_id,
'subscription' => $this->subscription->hashed_id,
];
//execute any webhooks
$response = $this->triggerWebhook($context);
if(array_key_exists('return_url', $this->subscription->webhook_configuration) && strlen($this->subscription->webhook_configuration['return_url']) >=1){
return redirect($this->subscription->webhook_configuration['return_url']);
}
return redirect('/client/recurring_invoices/'.$recurring_invoice->hashed_id);
}
public function createChangePlanInvoice($data)
{
return Invoice::where('status_id', Invoice::STATUS_SENT)->first();
}
public function createInvoice($data): ?\App\Models\Invoice
{
$invoice_repo = new InvoiceRepository();
$subscription_repo = new SubscriptionRepository();
$invoice = InvoiceFactory::create($this->subscription->company_id, $this->subscription->user_id);
$invoice->line_items = $subscription_repo->generateLineItems($this->subscription);
$invoice->subscription_id = $this->subscription->id;
if(strlen($data['coupon']) >=1 && ($data['coupon'] == $this->subscription->promo_code) && $this->subscription->promo_discount > 0)
{
$invoice->discount = $this->subscription->promo_discount;
$invoice->is_amount_discount = $this->subscription->is_amount_discount;
}
return $invoice_repo->save($data, $invoice);
}
private function convertInvoiceToRecurring($client_id)
{
$subscription_repo = new SubscriptionRepository();
$recurring_invoice = RecurringInvoiceFactory::create($this->subscription->company_id, $this->subscription->user_id);
$recurring_invoice->client_id = $client_id;
$recurring_invoice->line_items = $subscription_repo->generateLineItems($this->subscription, true);
$recurring_invoice->subscription_id = $this->subscription->id;
$recurring_invoice->frequency_id = $this->subscription->frequency_id ?: RecurringInvoice::FREQUENCY_MONTHLY;
$recurring_invoice->date = now();
$recurring_invoice->remaining_cycles = -1;
return $recurring_invoice;
}
public function triggerWebhook($context)
{
/* If no webhooks have been set, then just return gracefully */
if(!array_key_exists('post_purchase_url', $this->subscription->webhook_configuration) || !array_key_exists('post_purchase_rest_method', $this->subscription->webhook_configuration)) {
return true;
}
$response = false;
$body = array_merge($context, [
'company_key' => $this->subscription->company->company_key,
'account_key' => $this->subscription->company->account->key,
'db' => $this->subscription->company->db,
]);
$response = $this->sendLoad($this->subscription, $body);
/* Append the response to the system logger body */
if(is_array($response)){
$body = $response;
}
else {
$status = $response->getStatusCode();
$response_body = $response->getBody();
$body = array_merge($body, ['status' => $status, 'response_body' => $response_body]);
}
$client = \App\Models\Client::find($this->decodePrimaryKey($body['client']));
SystemLogger::dispatch(
$body,
SystemLog::CATEGORY_WEBHOOK,
SystemLog::EVENT_WEBHOOK_RESPONSE,
SystemLog::TYPE_WEBHOOK_RESPONSE,
$client,
);
return $response;
}
public function fireNotifications()
{
//scan for any notification we are required to send
}
/**
* Get the single charge products for the
* subscription
*
* @return ?Product Collection
*/
public function products()
{
return Product::whereIn('id', $this->transformKeys(explode(",", $this->subscription->product_ids)))->get();
}
/**
* Get the recurring products for the
* subscription
*
* @return ?Product Collection
*/
public function recurring_products()
{
return Product::whereIn('id', $this->transformKeys(explode(",", $this->subscription->recurring_product_ids)))->get();
}
/**
* Get available upgrades & downgrades for the plan.
*
* @return \Illuminate\Database\Eloquent\Builder[]|\Illuminate\Database\Eloquent\Collection
*/
public function getPlans()
{
return Subscription::query()
->where('company_id', $this->subscription->company_id)
->where('group_id', $this->subscription->group_id)
->where('id', '!=', $this->subscription->id)
->get();
}
public function completePlanChange(PaymentHash $paymentHash)
{
// .. handle redirect, after upgrade redirects, etc..
}
public function handleCancellation()
{
dd('Cancelling using SubscriptionService');
// ..
}
/**
* Get pro rata calculation between subscriptions.
*
* @param Subscription $current
* @param Subscription $target
*/
public function getPriceBetweenSubscriptions(Subscription $current, Subscription $target): int
{
// Calculate the pro rata. Return negative value if credits needed.
return 1;
}
}