Anna Sirota
ba96ba9937
The following has changed:
* Products have their own /tickets/book/../ URLs
* Products only show up in product table if featured
* Products should link to Stripe prices instead of payment links
* Products have `taxes` field, which is a list of tax rules:
* this field is used to display VAT lines in invoices
* Tickets store Stripe checkout session data (to too many API calls)
* Ticket page shows Stripe's product image, if available
* Stripe webhook endpoint created, expecting the following events:
* `checkout.session.completed`
* `checkout.session.async_payment_succeeded`
* `payment_intent.requires_action`
* `charge.refunded`
* Full refund will un-claim everyone who claimed the affected ticket
* Invoice PDFs:
* with Stripe's bank transfer instructions
* refund date and amount
* CSV report supports Stripe-paid tickets
* CSV has new columns: VAT and refund
29 lines
898 B
Python
29 lines
898 B
Python
from typing import Set
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from django.contrib.auth import get_user_model
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from django.db.models.signals import m2m_changed
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from django.dispatch import receiver
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import tickets.models
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import tickets.tasks as tasks
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User = get_user_model()
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@receiver(m2m_changed, sender=tickets.models.Ticket.attendees.through)
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def _on_ticket_claimed(
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sender: object, instance: tickets.models.Ticket, pk_set: Set[int], action: str, **kwargs: object
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) -> None:
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if kwargs.get('raw', False):
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return
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if action != 'post_add':
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return
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# Send out additional emails to added attendees if ticket is paid or free
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if instance.is_paid or instance.is_free:
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for user_id in pk_set:
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tasks.send_mail_confirm_tickets(ticket_id=instance.pk, user_id=user_id)
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# Also send out general info
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tasks.send_mail_general_info(ticket_id=instance.pk, user_id=user_id)
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