Implement Stripe payment processing

[sweep-ai]

This pull request was created by Sweep to resolve the following request by @curtisdelicata:

finish stripe implementation. use stripe tokens for payments don't store credit card locally.

Continue chatting at https://sweep-chat-demo.vercel.app/c/0c1253f3-4a08-43c7-8281-baf03fae1819.

Purpose

This pull request adds the ability to process payments using the Stripe payment gateway. This will allow customers to pay for invoices using their credit cards.

Description

The changes in this pull request include:

1. Implementing the processStripePayment method in the PaymentGatewayService class. This method retrieves the Stripe token from the payment data, sets up the Stripe API key, and creates a Stripe charge using the token. It then updates the payment status and transaction ID in the database.

2. Updating the PaymentController to handle Stripe payments. The store method now checks if the payment method is Stripe and, if so, adds the Stripe token to the payment data before creating the payment.

3. Updating the OrderController to pass the Stripe token to the PaymentController when processing payments for orders.

Summary

• Implemented Stripe payment processing in the PaymentGatewayService class
• Updated the PaymentController to handle Stripe payments
• Updated the OrderController to pass the Stripe token when processing payments