* add drag and drop to categories
* add drag and drop to products
* add light grey background to dragged element
* add missing th, add sr-only desc of columns
* group up/down/move elements
* improve visualizing drag-area by dimming others
* change up/down-links to buttons in form-post
* limit sorting to POST requests
Co-authored-by: Raphael Michel <michel@rami.io>
* Add expiry dates and individual conditions to gift cards
* Display refund gift cards with more details and prettier interface
* Allow to set gift card expiry and conditions when cancelling event
* Extend gift card search
* Fix#1565 -- Some gift card filters
* Improve list of gift cards
* Allow to edit gift cards
* Note on validity
* Allow to adjust the cancellation fee without JS
* Introduce cancellation requests
* ignore→delete
* Change a few things after Martin's review
* Add a few tests
* Make next url authentication backend dependent
* Rename authentication next_url to get_next_url.
* Add test for custom authentication backend get_next_url.
* Fix typo in docstring of authentication backend get_next_url.
* 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
* Remove check password for event deletion, instead require recent login.
* Reauthenticate for backends using authentication_url.
* Require recent login for data shredder and prompt slug instead of password.
* Fix tests for recent login required on event delete and data shred.
* Pull request remarks for recent login required for event delete and data shred.
* Remove unused imported check_password.
* Allow to import orders
* seats, subevents
* Plugin support
* Add docs
* Warn about lack of quota handling
* Control interface test
* Test skeleton
* First tests for the impotr columns
* Add tests for all columns
* Fix question validation
* Event creation: Add option to select existing team instead of provisioning.
* Event creation: disallow event team provisioning on organizer level.
* Event team provisioning: update default setting location and display strings.
* Update src/pretix/control/views/main.py
Co-Authored-By: Raphael Michel <mail@raphaelmichel.de>
