As a potential member, I want to be able to pay with my credit card so I can become a paid member

[fleur94]

Payment processing with stripe

Requirement from Brendan:

• once the payment amount and type is decided, generate a pending invoice.
• If the payment failed, update the invoice with pending status, and let the user try again. He prefer to not have any 'rejected' state.
• If the payment success, update the invoice with paid status.
• presumably, the state before the payment is attempted is considered pending

Payment Process changes:

• InvoiceController need to remove some useless render, and this raise an issue of error code define. As Create Invoice is happened after charge card, we need to figure out what kind of error message and http code corresponding to different cases. CHECKED
• Payment Validation: we need to add both front end and bank end validation for the amount, to let it anytime not blank and anytime no less than 1. CHECKED
• New design imported, If the user click "I don't want to contribute", then we need to hide the whole membership contribute section, and process the user to the next stage. We still need to create a stub invoice for it. CHECKED
• Remove Go back button on the payment page. CHECKED

[akjones]

i think we'll probably end up using this feature: https://stripe.com/docs/checkout

[akjones]

Credit card: features basically done, but finish the UI. Get npm install to work. Test has been added for payment, should be done once Claire commits and merges with Issy.

[Doddzy]

All ready, just need api keys

[akjones]

api keys have been loaded

[akjones]

are we putting any testing in the payment react component ?- there's a lot of code in there that doesn't have tests...

[akjones]

as part of this card, could we please tidy up the dead code relating to payments? particular any http responses that render templates

[Doddzy]

Ready for testing