* Upgrade Django to 3.0 and other dependencies to recent versions
* Fix otp version contsraint
* Remove six dependency
* Resolve some warnings
* Fix failing tests
* Update django-countries
* Resolve all RemovedInDjango31Warnings in test suite
* Run isort
* Fix import
* Update PostgreSQL version on travis
* Data model changes
* Fix test failures
* Adjustments
* Some tests and API support
* Check when extending orders
* Make things more deterministic, fix style
* Do not apply negative discounts
* Update price_before_voucher on item/subevent changes
* Add tests for price_before_voucher in combination with free price
* Fix InvoiceAddress.DoesNotExist
* Basic functionality
* API
* Do not delete seats with vouchers
* Show seat in list of seats
* Validate availability of seats
* Fix invalid logic in Seat.is_available
* Show voucher name in edit form
* prevent some words from occurring in order codes
* Use regex to match against blacklist
* Prevent some words from occurring in voucher codes
* Rename blacklist to banlist
* Initial work on seating
* Add seat guids
* Add product_list_top
* CartAdd: Ignore item when a seat is passed
* Cart display
* product_list_top → render_seating_plan
* Render seating plan in voucher redemption
* Fix failing tests
* Add tests for extending cart positions with seats
* Add subevent_forms to docs
* Update schema, migrations
* Dealing with expired orders
* steps to order change
* Change order positions
* Allow to add seats
* tests for ocm
* Fix things after rebase
* Seating plans API
* Add more tests for cart behaviour
* Widget support
* Adjust widget tests
* Re-enable CSP
* Update schema
* Api: position.seat
* Add guid to word list
* API: (sub)event.seating_plan
* Vali fixes
* Fix api
* Fix reference in test
* Fix test for real
Adds a new method to Voucher that selects all distinct orders containing
a position where the Voucher has been used, and changes the Voucher
detail view to use this method for the warning.
* Refs #99 -- Fix stripe support for zero-decimal currencies
* Add new money formatting method
* Force decimal places in many places
* Locale-aware currency rendering
* Fix currencies in more places
* More currency fixes
* Check that vouchers selected via API are for the correct event
* Choose different subject for reminder mails if auto-expiry is off
* correct english typos
As with PR #660, it should be checked whether the changes to the
.po-files are respected in the corresponding src-files.
* Data model
* little crud
* SubEventItemForm etc
* Drop SubEventItem.active, quota editor
* Fix failing tests
* First frontend stuff
* Addons form stuff
* Quota calculation
* net price display on EventIndex
* Add tests, solve some bugs
* Correct quota selection in more places, consolidate pricing logic
* Fix failing quota tests
* Fix TypeError
* Add tests for checkout
* Fixed a bug in QuotaForm
* Prevent immutable cart if a quota was removed from an item
* Add tests for pricing
* Handle waiting list
* Filter in check-in list
* Fixed import lost in rebase
* Fix waiting list widget
* Voucher management
* Voucher redemption
* Fix broken tests
* Add subevents to OrderChangeManager
* Create a subevent during event creation
* Fix bulk voucher creation
* Introduce subevent.active
* Copy from for subevents
* Show active in list
* ICal download for subevents
* Check start and end of presale
* Failing tests / show cart logic
* Test
* Rebase migrations
* REST API integration of sub-events
* Integrate quota calculation into the traditional quota form
* Make subevent argument to add_position optional
* Log-display foo
* pretixdroid and subevents
* Filter by subevent
* Add more tests
* Some mor tests
* Rebase fixes
* More tests
* Relative dates
* Restrict selection in relative datetime widgets
* Filter subevent list
* Re-label has_subevents
* Rebase fixes, subevents in calendar view
* Performance and caching issues
* Refactor calendar templates
* Permission tests
* Calendar fixes and month selection
* subevent selection
* Rename subevents to dates
* Add tests for calendar views
* Check that a voucher's variation matches its item
* Add method to check applicability of a voucher
* Add method to check if a voucher can be used
* Add tests for new voucher methods
* Test for ValidationErrors in Voucher.clean()
* Test for voucher state during ordering process
Django's get_random_string tries really hard to either use sysrandom or
be otherwise as unpredictable as possible. Thanks to David Gullasch for
pointing out both the problem and the solution.
