{% block body %}{% endblock %}
diff --git a/doc/api/resources/carts.rst b/doc/api/resources/carts.rst
index 8453bfb28..73b202600 100644
--- a/doc/api/resources/carts.rst
+++ b/doc/api/resources/carts.rst
@@ -189,7 +189,7 @@ Cart position endpoints
* ``attendee_email`` (optional)
* ``subevent`` (optional)
* ``expires`` (optional)
- * ``includes_tax`` (optional)
+ * ``includes_tax`` (optional, **deprecated**, do not use, will be removed)
* ``sales_channel`` (optional)
* ``answers``
diff --git a/doc/api/resources/discounts.rst b/doc/api/resources/discounts.rst
new file mode 100644
index 000000000..9040be9c5
--- /dev/null
+++ b/doc/api/resources/discounts.rst
@@ -0,0 +1,306 @@
+.. _`rest-discounts`:
+
+Discounts
+=========
+
+Resource description
+--------------------
+
+Discounts provide a way to automatically reduce the price of a cart if it matches a given set of conditions.
+Discounts are available to everyone. If you want to give a discount just to specific persons, look at
+:ref:`vouchers ` instead. If you are interested in the behind-the-scenes details of how
+discounts are calculated for a specific order, have a look at :ref:`our algorithm documentation `.
+
+.. rst-class:: rest-resource-table
+
+======================================== ========================== =======================================================
+Field Type Description
+======================================== ========================== =======================================================
+id integer Internal ID of the discount rule
+active boolean The discount will be ignored if this is ``false``
+internal_name string A name for the rule used in the backend
+position integer An integer, used for sorting the rules which are applied in order
+sales_channels list of strings Sales channels this discount is available on, such as
+ ``"web"`` or ``"resellers"``. Defaults to ``["web"]``.
+available_from datetime The first date time at which this discount can be applied
+ (or ``null``).
+available_until datetime The last date time at which this discount can be applied
+ (or ``null``).
+subevent_mode strings Determines how the discount is handled when used in an
+ event series. Can be ``"mixed"`` (no special effect),
+ ``"same"`` (discount is only applied for groups within
+ the same date), or ``"distinct"`` (discount is only applied
+ for groups with no two same dates).
+condition_all_products boolean If ``true``, the discount applies to all items.
+condition_limit_products list of integers If ``condition_all_products`` is not set, this is a list
+ of internal item IDs that the discount applies to.
+condition_apply_to_addons boolean If ``true``, the discount applies to add-on products as well,
+ otherwise it only applies to top-level items. The discount never
+ applies to bundled products.
+condition_ignore_voucher_discounted boolean If ``true``, the discount does not apply to products which have
+ been discounted by a voucher.
+condition_min_count integer The minimum number of matching products for the discount
+ to be activated.
+condition_min_value money (string) The minimum value of matching products for the discount
+ to be activated. Cannot be combined with ``condition_min_count``,
+ or with ``subevent_mode`` set to ``distinct``.
+benefit_discount_matching_percent decimal (string) The percentage of price reduction for matching products.
+benefit_only_apply_to_cheapest_n_matches integer If set higher than 0, the discount will only be applied to
+ the cheapest matches. Useful for a "3 for 2"-style discount.
+ Cannot be combined with ``condition_min_value``.
+======================================== ========================== =======================================================
+
+
+Endpoints
+---------
+
+.. http:get:: /api/v1/organizers/(organizer)/events/(event)/discounts/
+
+ Returns a list of all discounts within a given event.
+
+ **Example request**:
+
+ .. sourcecode:: http
+
+ GET /api/v1/organizers/bigevents/events/sampleconf/discounts/ HTTP/1.1
+ Host: pretix.eu
+ Accept: application/json, text/javascript
+
+ **Example response**:
+
+ .. sourcecode:: http
+
+ HTTP/1.1 200 OK
+ Vary: Accept
+ Content-Type: application/json
+
+ {
+ "count": 1,
+ "next": null,
+ "previous": null,
+ "results": [
+ {
+ "id": 1,
+ "active": true,
+ "internal_name": "3 for 2",
+ "position": 1,
+ "sales_channels": ["web"],
+ "available_from": null,
+ "available_until": null,
+ "subevent_mode": "mixed",
+ "condition_all_products": true,
+ "condition_limit_products": [],
+ "condition_apply_to_addons": true,
+ "condition_ignore_voucher_discounted": false,
+ "condition_min_count": 3,
+ "condition_min_value": "0.00",
+ "benefit_discount_matching_percent": "100.00",
+ "benefit_only_apply_to_cheapest_n_matches": 1
+ }
+ ]
+ }
+
+ :query integer page: The page number in case of a multi-page result set, default is 1
+ :query boolean active: If set to ``true`` or ``false``, only discounts with this value for the field ``active`` will be
+ returned.
+ :query string ordering: Manually set the ordering of results. Valid fields to be used are ``id`` and ``position``.
+ Default: ``position``
+ :param organizer: The ``slug`` field of the organizer to fetch
+ :param event: The ``slug`` field of the event to fetch
+ :statuscode 200: no error
+ :statuscode 401: Authentication failure
+ :statuscode 403: The requested organizer/event does not exist **or** you have no permission to view this resource.
+
+.. http:get:: /api/v1/organizers/(organizer)/events/(event)/discounts/(id)/
+
+ Returns information on one discount, identified by its ID.
+
+ **Example request**:
+
+ .. sourcecode:: http
+
+ GET /api/v1/organizers/bigevents/events/sampleconf/discounts/1/ HTTP/1.1
+ Host: pretix.eu
+ Accept: application/json, text/javascript
+
+ **Example response**:
+
+ .. sourcecode:: http
+
+ HTTP/1.1 200 OK
+ Vary: Accept
+ Content-Type: application/json
+
+ {
+ "id": 1,
+ "active": true,
+ "internal_name": "3 for 2",
+ "position": 1,
+ "sales_channels": ["web"],
+ "available_from": null,
+ "available_until": null,
+ "subevent_mode": "mixed",
+ "condition_all_products": true,
+ "condition_limit_products": [],
+ "condition_apply_to_addons": true,
+ "condition_ignore_voucher_discounted": false,
+ "condition_min_count": 3,
+ "condition_min_value": "0.00",
+ "benefit_discount_matching_percent": "100.00",
+ "benefit_only_apply_to_cheapest_n_matches": 1
+ }
+
+ :param organizer: The ``slug`` field of the organizer to fetch
+ :param event: The ``slug`` field of the event to fetch
+ :param id: The ``id`` field of the discount to fetch
+ :statuscode 200: no error
+ :statuscode 401: Authentication failure
+ :statuscode 403: The requested organizer/event does not exist **or** you have no permission to view this resource.
+
+.. http:post:: /api/v1/organizers/(organizer)/events/(event)/discounts/
+
+ Creates a new discount
+
+ **Example request**:
+
+ .. sourcecode:: http
+
+ POST /api/v1/organizers/bigevents/events/sampleconf/discounts/ HTTP/1.1
+ Host: pretix.eu
+ Accept: application/json, text/javascript
+ Content-Type: application/json
+
+ {
+ "active": true,
+ "internal_name": "3 for 2",
+ "position": 1,
+ "sales_channels": ["web"],
+ "available_from": null,
+ "available_until": null,
+ "subevent_mode": "mixed",
+ "condition_all_products": true,
+ "condition_limit_products": [],
+ "condition_apply_to_addons": true,
+ "condition_ignore_voucher_discounted": false,
+ "condition_min_count": 3,
+ "condition_min_value": "0.00",
+ "benefit_discount_matching_percent": "100.00",
+ "benefit_only_apply_to_cheapest_n_matches": 1
+ }
+
+ **Example response**:
+
+ .. sourcecode:: http
+
+ HTTP/1.1 201 Created
+ Vary: Accept
+ Content-Type: application/json
+
+ {
+ "id": 1,
+ "active": true,
+ "internal_name": "3 for 2",
+ "position": 1,
+ "sales_channels": ["web"],
+ "available_from": null,
+ "available_until": null,
+ "subevent_mode": "mixed",
+ "condition_all_products": true,
+ "condition_limit_products": [],
+ "condition_apply_to_addons": true,
+ "condition_ignore_voucher_discounted": false,
+ "condition_min_count": 3,
+ "condition_min_value": "0.00",
+ "benefit_discount_matching_percent": "100.00",
+ "benefit_only_apply_to_cheapest_n_matches": 1
+ }
+
+ :param organizer: The ``slug`` field of the organizer of the event to create a discount for
+ :param event: The ``slug`` field of the event to create a discount for
+ :statuscode 201: no error
+ :statuscode 400: The discount could not be created due to invalid submitted data.
+ :statuscode 401: Authentication failure
+ :statuscode 403: The requested organizer/event does not exist **or** you have no permission to create this resource.
+
+.. http:patch:: /api/v1/organizers/(organizer)/events/(event)/discounts/(id)/
+
+ Update a discount. You can also use ``PUT`` instead of ``PATCH``. With ``PUT``, you have to provide all fields of
+ the resource, other fields will be reset to default. With ``PATCH``, you only need to provide the fields that you
+ want to change.
+
+ You can change all fields of the resource except the ``id`` field.
+
+ **Example request**:
+
+ .. sourcecode:: http
+
+ PATCH /api/v1/organizers/bigevents/events/sampleconf/discounts/1/ HTTP/1.1
+ Host: pretix.eu
+ Accept: application/json, text/javascript
+ Content-Type: application/json
+ Content-Length: 94
+
+ {
+ "active": false
+ }
+
+ **Example response**:
+
+ .. sourcecode:: http
+
+ HTTP/1.1 200 OK
+ Vary: Accept
+ Content-Type: application/json
+
+ {
+ "id": 1,
+ "active": false,
+ "internal_name": "3 for 2",
+ "position": 1,
+ "sales_channels": ["web"],
+ "available_from": null,
+ "available_until": null,
+ "subevent_mode": "mixed",
+ "condition_all_products": true,
+ "condition_limit_products": [],
+ "condition_apply_to_addons": true,
+ "condition_ignore_voucher_discounted": false,
+ "condition_min_count": 3,
+ "condition_min_value": "0.00",
+ "benefit_discount_matching_percent": "100.00",
+ "benefit_only_apply_to_cheapest_n_matches": 1
+ }
+
+ :param organizer: The ``slug`` field of the organizer to modify
+ :param event: The ``slug`` field of the event to modify
+ :param id: The ``id`` field of the discount to modify
+ :statuscode 200: no error
+ :statuscode 400: The discount could not be modified due to invalid submitted data
+ :statuscode 401: Authentication failure
+ :statuscode 403: The requested organizer/event does not exist **or** you have no permission to change this resource.
+
+.. http:delete:: /api/v1/organizers/(organizer)/events/(event)/discount/(id)/
+
+ Delete a discount.
+
+ **Example request**:
+
+ .. sourcecode:: http
+
+ DELETE /api/v1/organizers/bigevents/events/sampleconf/discount/1/ HTTP/1.1
+ Host: pretix.eu
+ Accept: application/json, text/javascript
+
+ **Example response**:
+
+ .. sourcecode:: http
+
+ HTTP/1.1 204 No Content
+ Vary: Accept
+
+ :param organizer: The ``slug`` field of the organizer to modify
+ :param event: The ``slug`` field of the event to modify
+ :param id: The ``id`` field of the discount to delete
+ :statuscode 204: no error
+ :statuscode 401: Authentication failure
+ :statuscode 403: The requested organizer/event does not exist **or** you have no permission to delete this resource.
diff --git a/doc/api/resources/index.rst b/doc/api/resources/index.rst
index d9d11ccb8..627425c83 100644
--- a/doc/api/resources/index.rst
+++ b/doc/api/resources/index.rst
@@ -24,6 +24,7 @@ at :ref:`plugin-docs`.
orders
invoices
vouchers
+ discounts
checkinlists
waitinglist
customers
diff --git a/doc/api/resources/vouchers.rst b/doc/api/resources/vouchers.rst
index 8cdc30838..28e23fbbb 100644
--- a/doc/api/resources/vouchers.rst
+++ b/doc/api/resources/vouchers.rst
@@ -1,3 +1,5 @@
+.. _`rest-vouchers`:
+
Vouchers
========
diff --git a/doc/development/algorithms/index.rst b/doc/development/algorithms/index.rst
index e00cb1b63..15895199d 100644
--- a/doc/development/algorithms/index.rst
+++ b/doc/development/algorithms/index.rst
@@ -9,5 +9,6 @@ ticket scanning apps and we want to ensure the implementations are as similar as
.. toctree::
:maxdepth: 2
+ pricing
checkin
layouts
diff --git a/doc/development/algorithms/pricing.rst b/doc/development/algorithms/pricing.rst
new file mode 100644
index 000000000..1b8863389
--- /dev/null
+++ b/doc/development/algorithms/pricing.rst
@@ -0,0 +1,180 @@
+.. _`algorithms-pricing`:
+
+Pricing algorithms
+==================
+
+With pretix being an e-commerce application, one of its core tasks is to determine the price of a purchase. With the
+complexity allowed by our range of features, this is not a trivial task and there are many edge cases that need to be
+clearly defined. The most challenging part about this is that there are many situations in which a price might change
+while the user is going through the checkout process and we're learning more information about them or their purchase.
+For example, prices change when
+
+* The cart expires and the listed prices changed in the meantime
+* The user adds an invoice address that triggers a change in taxation
+* The user chooses a custom price for an add-on product and adjusts the price later on
+* The user adds a voucher to their cart
+* An automatic discount is applied
+
+For the purposes of this page, we're making a distinction between "naive prices" (which are just a plain number like 23.00), and
+"taxed prices" (which are a combination of a net price, a tax rate, and a gross price, like 19.33 + 19% = 23.00).
+
+Computation of listed prices
+----------------------------
+
+When showing a list of products, e.g. on the event front page, we always need to show a price. This price is what we
+call the "listed price" later on.
+
+To compute the listed price, we first use the ``default_price`` attribute of the ``Item`` that is being shown.
+If we are showing an ``ItemVariation`` and that variation has a ``default_price`` set on itself, the variation's price
+takes precedence and replaces the item's price.
+If we're in an event series and there exists a ``SubEventItem`` or ``SubEventItemVariation`` with a price set, the
+subevent's price configuration takes precedence over both the item as well as the variation and replaces the listed price.
+
+Listed prices are naive prices. Before we actually show them to the user, we need to check if ``TaxRule.price_includes_tax``
+is set to determine if we need to add tax or subtract tax to get to the taxed price. We then consider the event's
+``display_net_prices`` setting to figure out which way to present the taxed price in the interface.
+
+Guarantees on listed prices
+---------------------------
+
+One goal of all further logic is that if a user sees a listed price, they are guaranteed to get the product at that
+price as long as they complete their purchase within the cart expiration time frame. For example, if the cart expiration
+time is set to 30 minutes and someone puts a item listed at €23 in their cart at 4pm, they can still complete checkout
+at €23 until 4.30pm, even if the organizer decides to raise the price to €25 at 4.10pm. If they complete checkout after
+4.30pm, their cart will be adjusted to the new price and the user will see a warning that the price has changed.
+
+Computation of cart prices
+--------------------------
+
+Input
+"""""
+
+To ensure the guarantee mentioned above, even in the light of all possible dynamic changes, the ``listed_price``
+is explicitly stored in the ``CartPosition`` model after the item has been added to the cart.
+
+If ``Item.free_price`` is set, the user is allowed to voluntarily increase the price. In this case, the user's input
+is stored as ``custom_price_input`` without much further validation for use further down below in the process.
+If ``display_net_prices`` is set, the user's input is also considered to be a net price and ``custom_price_input_is_net``
+is stored for the cart position. In any other case, the user's input is considered to be a gross price based on the tax
+rules' default tax rate.
+
+The computation of prices in the cart always starts from the ``listed_price``. The ``list_price`` is only computed
+when adding the product to the cart or when extending the cart's lifetime after it expired. All other steps such as
+creating an order based on the cart trust ``list_price`` without further checks.
+
+Vouchers
+""""""""
+
+As a first step, the cart is checked for any voucher that should be applied to the position. If such a voucher exists,
+it's discount (percentage or fixed) is applied to the listed price. The result of this is stored to ``price_after_voucher``.
+Since ``listed_price`` naive, ``price_after_voucher`` is naive as well. As a consequence, if you have a voucher configured
+to "set the price to €10", it depends on ``TaxRule.price_includes_tax`` again whether this is €10 including or excluding
+taxes.
+
+The ``price_after_voucher`` is only computed when adding the product to the cart or when extending the cart's
+lifetime after it expired. It is also checked again when the order is created, since the available discount might have
+changed due to the voucher's budget being (almost) exhausted.
+
+Line price
+""""""""""
+
+The next step computes the final price of this position if it is the only position in the cart. This happens in "reverse
+order", i.e. before the computation can be performed for a cart position, the step needs to be performed on all of its
+bundled positions. The sum of ``price_after_voucher`` of all bundled positions is now called ``bundled_sum``.
+
+First, the value from ``price_after_voucher`` will be processed by the applicable ``TaxRule.tax()`` (which is complex
+in itself but is not documented here in detail at the moment).
+
+If ``custom_price_input`` is not set, ``bundled_sum`` will be subtracted from the gross price and the net price is
+adjusted accordingly. The result is stored as ``tax_rate`` and ``line_price_gross`` in the cart position.
+
+If ``custom_price_input`` is set, the value will be compared to either the gross or the net value of the ``tax()``
+result, depending on ``custom_price_input_is_net``. If the comparison yields that the custom price is higher, ``tax()``
+will be called again . Then, ``bundled_sum`` will be subtracted from the gross price and the result is stored like
+above.
+
+The computation of ``line_price_gross`` from ``price_after_voucher``, ``custom_price_input``, and tax settings
+is repeated after every change of anything in the cart or after every change of the invoice address.
+
+Discounts
+---------
+
+After ``line_price_gross`` has been computed for all positions, the discount engine will run to apply any automatic
+discounts. Organizers can add rules for automatic discounts in the pretix backend. These rules are ordered and
+will be applied in order. Every cart position can only be "used" by one discount rule. "Used" can either mean that
+the price of the position was actually discounted, but it can also mean that the position was required to enable
+a discount for a different position, e.g. in case of a "buy 3 for the price of 2" offer.
+
+The algorithm for applying an individual discount rule first starts with eliminating all products that do not match
+the rule based on its product scope. Then, the algorithm is handled differently for different configurations.
+
+Case 1: Discount based on minimum value without respect to subevents
+""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+
+* Check whether the gross sum of all positions is at least ``condition_min_value``, otherwise abort.
+
+* Reduce the price of all positions by ``benefit_discount_matching_percent``.
+
+* Mark all positions as "used" to hide them from further rules
+
+Case 2: Discount based on minimum number of tickets without respect to subevents
+""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+
+* Check whether the number of all positions is at least ``condition_min_count``, otherwise abort.
+
+* If ``benefit_only_apply_to_cheapest_n_maches`` is set,
+
+ * Sort all positions by price.
+ * Reduce the price of the first ``n_positions // condition_min_count * benefit_only_apply_to_cheapest_n_matches`` positions by ``benefit_discount_matching_percent``.
+ * Mark the first ``n_positions // condition_min_count * condition_min_count`` as "used" to hide them from further rules.
+ * Mark all positions as "used" to hide them from further rules.
+
+* Else,
+
+ * Reduce the price of all positions by ``benefit_discount_matching_percent``.
+ * Mark all positions as "used" to hide them from further rules.
+
+Case 3: Discount only for products of the same subevent
+"""""""""""""""""""""""""""""""""""""""""""""""""""""""
+
+* Split the cart into groups based on the subevent.
+
+* Proceed with case 1 or 2 for every group.
+
+Case 4: Discount only for products of distinct subevents
+""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+
+* Let ``subevents`` be a list of distinct subevents in the cart.
+
+* Let ``positions[subevent]`` be a list of positions for every subevent.
+
+* Let ``current_group`` be the current group and ``groups`` the list of all groups.
+
+* Repeat
+
+ * Order ``subevents`` by the length of their ``positions[subevent]`` list, starting with the longest list.
+ Do not count positions that are part of ``current_group`` already.
+
+ * Let ``candidates`` be the concatenation of all ``positions[subevent]`` lists with the same length as the
+ longest list.
+
+ * If ``candidates`` is empty, abort the repetition.
+
+ * Order ``candidates`` by their price, starting with the lowest price.
+
+ * Pick one entry from ``candidates`` and put it into ``current_group``. If ``current_group`` is shorter than
+ ``benefit_only_apply_to_cheapest_n_matches``, we pick from the start (lowest price), otherwise we pick from
+ the end (highest price)
+
+ * If ``current_group`` is now ``condition_min_count``, remove all entries from ``current_group`` from
+ ``positions[…]``, add ``current_group`` to ``groups``, and reset ``current_group`` to an empty group.
+
+* For every position still left in a ``positions[…]`` list, try if there is any ``group`` in groups that it can
+ still be added to without violating the rule of distinct subevents
+
+* For every group in ``groups``, proceed with case 1 or 2.
+
+Flowchart
+---------
+
+.. image:: /images/cart_pricing.png
diff --git a/doc/images/cart_pricing.png b/doc/images/cart_pricing.png
new file mode 100644
index 000000000..4b1f3a713
Binary files /dev/null and b/doc/images/cart_pricing.png differ
diff --git a/doc/images/cart_pricing.puml b/doc/images/cart_pricing.puml
new file mode 100644
index 000000000..ae945e0dd
--- /dev/null
+++ b/doc/images/cart_pricing.puml
@@ -0,0 +1,28 @@
+@startuml
+
+partition "For every cart position" {
+ (*) --> "Get default price from product"
+ --> if "Product has variations?" then
+ -->[yes] "Override with price from variation"
+ --> if "Event series?" then
+ -->[yes] "Override with price from subevent"
+ -down-> "Store as listed_price"
+ else
+ -down->[no] "Store as listed_price"
+ endif
+ else
+ -down->[no] "Store as listed_price"
+ endif
+ --> if "Voucher applied?" then
+ -->[yes] "Apply voucher pricing"
+ --> "Store as price_after_voucher"
+ else
+ -->[no] "Store as price_after_voucher"
+ endif
+ --> "Apply custom price if product allows\nApply tax rule\nSubtract bundled products"
+ --> "Store as line_price (gross), tax_rate"
+}
+--> "Apply discount engine"
+--> "Store as price (gross)"
+
+@enduml
diff --git a/doc/user/events/guides/groups.rst b/doc/user/events/guides/groups.rst
index c866a19bf..71e07a238 100644
--- a/doc/user/events/guides/groups.rst
+++ b/doc/user/events/guides/groups.rst
@@ -1,20 +1,44 @@
Use case: Group discounts
-------------------------
-Often times, you want to give discounts for whole groups attending your event. pretix can't automatically discount based on volume, but there's still some ways you can set up group tickets.
+Often times, you want to give discounts for whole groups attending your event.
-Flexible group sizes
+Automatic discounts
+"""""""""""""""""""
+
+pretix can automatically grant discounts if a certain condition is met, such as a specific group size. To set this up,
+head to **Products**, **Discounts** in the event navigation and **Create a new discount**. You can choose a name so you
+can later find this again. You can also optionally restrict the discount to a specific time frame or a specific sales
+channel.
+
+Next, either select **Apply to all products** or create a selection of products that are eligible for the discount.
+
+For a **percentual group discount** similar to "if you buy at least 5 tickets, you get 20 percent off", set
+**Minimum number of matching products** to "5" and **Percentual discount on matching products** to "20.00".
+
+For a **buy-X-get-Y discount**, e.g. "if you buy 5 tickets, you get one free", set
+**Minimum number of matching products** to "5", **Percentual discount on matching products** to "100.00", and
+**Apply discount only to this number of matching products** to "1".
+
+Fixed group packages
""""""""""""""""""""
-If you want to give out discounted tickets to groups starting at a given size, but still billed per person, you can do so by creating a special **Group ticket** at the per-person price and set the **Minimum amount per order** option of the ticket to the minimal group size.
+If you want to sell group tickets in fixed sizes, e.g. a table of eight at your gala dinner, you can use product bundles.
+Assuming you already set up a ticket for admission of single persons, you then set up a second product **Table (8 persons)**
+with a discounted full price. Then, head to the **Bundled products** tab of that product and add one bundle configuration
+to include the single admission product **eight times**. Next, create an unlimited quota mapped to the new product.
+
+This way, the purchase of a table will automatically create eight tickets, leading to a correct calculation of your total
+quota and, as expected, eight persons on your check-in list. You can even ask for the individual names of the persons
+during checkout.
+
+Minimum order amount
+""""""""""""""""""""
+
+If you want to promote discounted group tickets in your price list, you can also do so by creating a special
+**Group ticket** at the reduced per-person price and set the **Minimum amount per order** option of the ticket to the minimal
+group size.
For more complex use cases, you can also use add-on products that can be chosen multiple times.
This way, your ticket can be bought an arbitrary number of times – but no less than the given minimal amount per order.
-
-Fixed group sizes
-"""""""""""""""""
-
-If you want to sell group tickets in fixed sizes, e.g. a table of eight at your gala dinner, you can use product bundles. Assuming you already set up a ticket for admission of single persons, you then set up a second product **Table (8 persons)** with a discounted full price. Then, head to the **Bundled products** tab of that product and add one bundle configuration to include the single admission product **eight times**. Next, create an unlimited quota mapped to the new product.
-
-This way, the purchase of a table will automatically create eight tickets, leading to a correct calculation of your total quota and, as expected, eight persons on your check-in list. You can even ask for the individual names of the persons during checkout.
diff --git a/doc/user/glossary.rst b/doc/user/glossary.rst
index 712e2c7a0..678de28dd 100644
--- a/doc/user/glossary.rst
+++ b/doc/user/glossary.rst
@@ -84,7 +84,9 @@ going to develop around pretix, for example connect to pretix through our API, y
- A voucher is a code that can be used for multiple purposes: To grant a discount to specific customers, to only
show certain products to certain customers, or to keep a seat open for someone specific even though you are
sold out. If a voucher is used to apply a discount, the price of the purchased product is reduced by the
- discounted amount. Vouchers are connected to a specific event.
+ * - | |:gb:| **(Automatic) Discount**
+ | |:de:| (Automatischer) Rabatt
+ - Discounts can be used to automatically provide discounts to customers if their cart satisfies a certain condition.
* - | |:gb:| **Gift card**
| |:de:| Wertgutschein
- A :ref:`gift card ` is a coupon representing an exact amount of money that can be used for purchases
diff --git a/src/pretix/api/serializers/cart.py b/src/pretix/api/serializers/cart.py
index f70e21c7b..6c25f71d8 100644
--- a/src/pretix/api/serializers/cart.py
+++ b/src/pretix/api/serializers/cart.py
@@ -37,9 +37,15 @@ from pretix.base.models import Quota, Seat
from pretix.base.models.orders import CartPosition
+class TaxIncludedField(serializers.Field):
+ def to_representation(self, instance: CartPosition):
+ return not instance.custom_price_input_is_net
+
+
class CartPositionSerializer(I18nAwareModelSerializer):
answers = AnswerSerializer(many=True)
seat = InlineSeatSerializer()
+ includes_tax = TaxIncludedField(source='*')
class Meta:
model = CartPosition
@@ -54,6 +60,7 @@ class CartPositionCreateSerializer(I18nAwareModelSerializer):
attendee_name = serializers.CharField(required=False, allow_null=True)
seat = serializers.CharField(required=False, allow_null=True)
sales_channel = serializers.CharField(required=False, default='sales_channel')
+ includes_tax = serializers.BooleanField(required=False, allow_null=True)
class Meta:
model = CartPosition
@@ -127,6 +134,9 @@ class CartPositionCreateSerializer(I18nAwareModelSerializer):
raise ValidationError('The specified product requires to choose a seat.')
validated_data.pop('sales_channel')
+ validated_data['custom_price_input'] = validated_data['price'] # todo: does this make sense?
+ # todo: listed price, etc?
+ validated_data['custom_price_input_is_net'] = validated_data.pop('includes_tax')
cp = CartPosition.objects.create(event=self.context['event'], **validated_data)
for answ_data in answers_data:
diff --git a/src/pretix/api/serializers/discount.py b/src/pretix/api/serializers/discount.py
new file mode 100644
index 000000000..449ca63f0
--- /dev/null
+++ b/src/pretix/api/serializers/discount.py
@@ -0,0 +1,49 @@
+#
+# This file is part of pretix (Community Edition).
+#
+# Copyright (C) 2014-2020 Raphael Michel and contributors
+# Copyright (C) 2020-2021 rami.io GmbH and contributors
+#
+# This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General
+# Public License as published by the Free Software Foundation in version 3 of the License.
+#
+# ADDITIONAL TERMS APPLY: Pursuant to Section 7 of the GNU Affero General Public License, additional terms are
+# applicable granting you additional permissions and placing additional restrictions on your usage of this software.
+# Please refer to the pretix LICENSE file to obtain the full terms applicable to this work. If you did not receive
+# this file, see .
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Affero General Public License along with this program. If not, see
+# .
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Affero General Public License along with this program. If not, see
+# .
+#
+# This file may have since been changed and any changes are released under the terms of AGPLv3 as described above. A
+# full history of changes and contributors is available at .
+#
+# This file contains Apache-licensed contributions copyrighted by: Ture Gjørup
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the Apache License 2.0 is
+# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations under the License.
+
+from django_filters.rest_framework import DjangoFilterBackend, FilterSet
+from django_scopes import scopes_disabled
+from rest_framework import viewsets
+from rest_framework.exceptions import PermissionDenied
+from rest_framework.filters import OrderingFilter
+
+from pretix.api.serializers.discount import DiscountSerializer
+from pretix.api.views import ConditionalListView
+from pretix.base.models import CartPosition, Discount
+
+with scopes_disabled():
+ class DiscountFilter(FilterSet):
+ class Meta:
+ model = Discount
+ fields = ['active']
+
+
+class DiscountViewSet(ConditionalListView, viewsets.ModelViewSet):
+ serializer_class = DiscountSerializer
+ queryset = Discount.objects.none()
+ filter_backends = (DjangoFilterBackend, OrderingFilter)
+ filterset_class = DiscountFilter
+ ordering_fields = ('id', 'position')
+ ordering = ('position', 'id')
+ permission = None
+ write_permission = 'can_change_items'
+
+ def get_queryset(self):
+ return self.request.event.discounts.all()
+
+ def perform_create(self, serializer):
+ serializer.save(event=self.request.event)
+ serializer.instance.log_action(
+ 'pretix.event.discount.added',
+ user=self.request.user,
+ auth=self.request.auth,
+ data=self.request.data
+ )
+
+ def get_serializer_context(self):
+ ctx = super().get_serializer_context()
+ ctx['event'] = self.request.event
+ return ctx
+
+ def perform_update(self, serializer):
+ serializer.save(event=self.request.event)
+ serializer.instance.log_action(
+ 'pretix.event.discount.changed',
+ user=self.request.user,
+ auth=self.request.auth,
+ data=self.request.data
+ )
+
+ def perform_destroy(self, instance):
+ if not instance.allow_delete():
+ raise PermissionDenied('You cannot delete this discount because it already has '
+ 'been used as part of an order.')
+
+ instance.log_action(
+ 'pretix.event.discount.deleted',
+ user=self.request.user,
+ auth=self.request.auth,
+ )
+ CartPosition.objects.filter(discount=instance).update(discount=None)
+ super().perform_destroy(instance)
diff --git a/src/pretix/base/channels.py b/src/pretix/base/channels.py
index 37fcd8a57..dd7de550f 100644
--- a/src/pretix/base/channels.py
+++ b/src/pretix/base/channels.py
@@ -89,6 +89,13 @@ class SalesChannel:
"""
return True
+ @property
+ def discounts_supported(self) -> bool:
+ """
+ If this property is ``True``, this sales channel can be selected for automatic discounts.
+ """
+ return True
+
def get_all_sales_channels():
global _ALL_CHANNELS
diff --git a/src/pretix/base/migrations/0210_auto_20220303_2017.py b/src/pretix/base/migrations/0210_auto_20220303_2017.py
new file mode 100644
index 000000000..b4fc6f991
--- /dev/null
+++ b/src/pretix/base/migrations/0210_auto_20220303_2017.py
@@ -0,0 +1,89 @@
+# Generated by Django 3.2.2 on 2022-03-03 20:17
+
+from decimal import Decimal
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+import pretix.base.models.base
+import pretix.base.models.fields
+
+
+class Migration(migrations.Migration):
+
+ dependencies = [
+ ('pretixbase', '0209_device_info'),
+ ]
+
+ operations = [
+ migrations.AddField(
+ model_name='cartposition',
+ name='custom_price_input',
+ field=models.DecimalField(decimal_places=2, max_digits=10, null=True),
+ ),
+ migrations.AddField(
+ model_name='cartposition',
+ name='custom_price_input_is_net',
+ field=models.BooleanField(default=False),
+ ),
+ migrations.AddField(
+ model_name='cartposition',
+ name='line_price_gross',
+ field=models.DecimalField(decimal_places=2, max_digits=10, null=True),
+ ),
+ migrations.AddField(
+ model_name='cartposition',
+ name='listed_price',
+ field=models.DecimalField(decimal_places=2, max_digits=10, null=True),
+ ),
+ migrations.AddField(
+ model_name='cartposition',
+ name='price_after_voucher',
+ field=models.DecimalField(decimal_places=2, max_digits=10, null=True),
+ ),
+ migrations.AddField(
+ model_name='cartposition',
+ name='tax_rate',
+ field=models.DecimalField(decimal_places=2, default=Decimal('0.00'), max_digits=7),
+ ),
+ migrations.CreateModel(
+ name='Discount',
+ fields=[
+ ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False)),
+ ('active', models.BooleanField(default=True)),
+ ('internal_name', models.CharField(max_length=255)),
+ ('position', models.PositiveIntegerField(default=0)),
+ ('sales_channels', pretix.base.models.fields.MultiStringField(default=['web'])),
+ ('available_from', models.DateTimeField(blank=True, null=True)),
+ ('available_until', models.DateTimeField(blank=True, null=True)),
+ ('subevent_mode', models.CharField(max_length=50, default='mixed')),
+ ('condition_all_products', models.BooleanField(default=True)),
+ ('condition_min_count', models.PositiveIntegerField(default=0)),
+ ('condition_min_value', models.DecimalField(decimal_places=2, default=Decimal('0.00'), max_digits=10)),
+ ('benefit_discount_matching_percent', models.DecimalField(decimal_places=2, default=Decimal('0.00'), max_digits=10)),
+ ('benefit_only_apply_to_cheapest_n_matches', models.PositiveIntegerField(null=True)),
+ ('condition_limit_products', models.ManyToManyField(to='pretixbase.Item')),
+ ('condition_apply_to_addons', models.BooleanField(default=True)),
+ ('event', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='discounts', to='pretixbase.event')),
+ ],
+ options={
+ 'abstract': False,
+ },
+ bases=(models.Model, pretix.base.models.base.LoggingMixin),
+ ),
+ migrations.AddField(
+ model_name='cartposition',
+ name='discount',
+ field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.RESTRICT, to='pretixbase.discount'),
+ ),
+ migrations.AddField(
+ model_name='orderposition',
+ name='discount',
+ field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.RESTRICT, to='pretixbase.discount'),
+ ),
+ migrations.AddField(
+ model_name='orderposition',
+ name='voucher_budget_use',
+ field=models.DecimalField(decimal_places=2, max_digits=10, null=True),
+ ),
+ ]
diff --git a/src/pretix/base/migrations/0211_auto_20220314_2001.py b/src/pretix/base/migrations/0211_auto_20220314_2001.py
new file mode 100644
index 000000000..58e5c315d
--- /dev/null
+++ b/src/pretix/base/migrations/0211_auto_20220314_2001.py
@@ -0,0 +1,28 @@
+# Generated by Django 3.2.2 on 2022-03-14 20:01
+from decimal import Decimal
+
+from django.db import migrations
+from django.db.models import F
+from django.db.models.functions import Greatest
+
+
+def migrate_voucher_budget_use(apps, schema_editor):
+ OrderPosition = apps.get_model('pretixbase', 'OrderPosition') # noqa
+ OrderPosition.all.filter(
+ price_before_voucher__isnull=False
+ ).exclude(price=F('price_before_voucher')).update(
+ voucher_budget_use=Greatest(F('price') - F('price_before_voucher'), Decimal('0.00'))
+ )
+
+
+class Migration(migrations.Migration):
+ dependencies = [
+ ('pretixbase', '0210_auto_20220303_2017'),
+ ]
+
+ operations = [
+ migrations.RunPython(
+ migrate_voucher_budget_use,
+ migrations.RunPython.noop,
+ ),
+ ]
diff --git a/src/pretix/base/migrations/0212_auto_20220318_1408.py b/src/pretix/base/migrations/0212_auto_20220318_1408.py
new file mode 100644
index 000000000..b7ceec7d8
--- /dev/null
+++ b/src/pretix/base/migrations/0212_auto_20220318_1408.py
@@ -0,0 +1,29 @@
+# Generated by Django 3.2.12 on 2022-03-18 14:08
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+ dependencies = [
+ ('pretixbase', '0211_auto_20220314_2001'),
+ ]
+
+ operations = [
+ migrations.RemoveField(
+ model_name='cartposition',
+ name='includes_tax',
+ ),
+ migrations.RemoveField(
+ model_name='cartposition',
+ name='override_tax_rate',
+ ),
+ migrations.RemoveField(
+ model_name='cartposition',
+ name='price_before_voucher',
+ ),
+ migrations.RemoveField(
+ model_name='orderposition',
+ name='price_before_voucher',
+ ),
+ ]
diff --git a/src/pretix/base/migrations/0213_discount_condition_ignore_voucher_discounted.py b/src/pretix/base/migrations/0213_discount_condition_ignore_voucher_discounted.py
new file mode 100644
index 000000000..7c280f2a7
--- /dev/null
+++ b/src/pretix/base/migrations/0213_discount_condition_ignore_voucher_discounted.py
@@ -0,0 +1,18 @@
+# Generated by Django 3.2.2 on 2022-04-13 08:24
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+ dependencies = [
+ ('pretixbase', '0212_auto_20220318_1408'),
+ ]
+
+ operations = [
+ migrations.AddField(
+ model_name='discount',
+ name='condition_ignore_voucher_discounted',
+ field=models.BooleanField(default=False),
+ ),
+ ]
diff --git a/src/pretix/base/models/__init__.py b/src/pretix/base/models/__init__.py
index d5f47b71c..c1687ad04 100644
--- a/src/pretix/base/models/__init__.py
+++ b/src/pretix/base/models/__init__.py
@@ -25,6 +25,7 @@ from .base import CachedFile, LoggedModel, cachedfile_name
from .checkin import Checkin, CheckinList
from .customers import Customer
from .devices import Device, Gate
+from .discount import Discount
from .event import (
Event, Event_SettingsStore, EventLock, EventMetaProperty, EventMetaValue,
SubEvent, SubEventMetaValue, generate_invite_token,
diff --git a/src/pretix/base/models/discount.py b/src/pretix/base/models/discount.py
new file mode 100644
index 000000000..f0ee23e5e
--- /dev/null
+++ b/src/pretix/base/models/discount.py
@@ -0,0 +1,368 @@
+#
+# This file is part of pretix (Community Edition).
+#
+# Copyright (C) 2014-2020 Raphael Michel and contributors
+# Copyright (C) 2020-2021 rami.io GmbH and contributors
+#
+# This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General
+# Public License as published by the Free Software Foundation in version 3 of the License.
+#
+# ADDITIONAL TERMS APPLY: Pursuant to Section 7 of the GNU Affero General Public License, additional terms are
+# applicable granting you additional permissions and placing additional restrictions on your usage of this software.
+# Please refer to the pretix LICENSE file to obtain the full terms applicable to this work. If you did not receive
+# this file, see .
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Affero General Public License along with this program. If not, see
+# .
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Affero General Public License along with this program. If not, see
+#
{% trans "Voucher code used:" %} {{ line.voucher.code }} @@ -406,6 +406,15 @@ {{ line.used_membership }} {% endif %} + {% if line.discount %} +
+ + + + {{ line.discount.internal_name }} + + + {% endif %} {% if not line.canceled %} {% else %}
{% trans "Automatic discount" %}
+ +{% endblock %} diff --git a/src/pretix/control/templates/pretixcontrol/items/discount_delete.html b/src/pretix/control/templates/pretixcontrol/items/discount_delete.html new file mode 100644 index 000000000..9c7fd4b67 --- /dev/null +++ b/src/pretix/control/templates/pretixcontrol/items/discount_delete.html @@ -0,0 +1,41 @@ +{% extends "pretixcontrol/items/base.html" %} +{% load i18n %} +{% load bootstrap3 %} +{% block title %}{% trans "Delete discount" %}{% endblock %} +{% block inside %} +{% trans "Delete discount" %}
+ +{% endblock %} \ No newline at end of file diff --git a/src/pretix/control/templates/pretixcontrol/items/discounts.html b/src/pretix/control/templates/pretixcontrol/items/discounts.html new file mode 100644 index 000000000..ddf4907de --- /dev/null +++ b/src/pretix/control/templates/pretixcontrol/items/discounts.html @@ -0,0 +1,147 @@ +{% extends "pretixcontrol/items/base.html" %} +{% load i18n %} +{% block title %}{% trans "Automatic discounts" %}{% endblock %} +{% block inside %} +{% trans "Automatic discounts" %}
++ {% blocktrans trimmed %} + With automatic discounts, you can automatically apply a discount to purchases from your customers based + on certain conditions. For example, you can create group discounts like "get 20% off if you buy 3 or more + tickets" or "buy 2 tickets, get 1 free". + {% endblocktrans %} +
++ {% blocktrans trimmed %} + Automatic discounts are available to all customers as long as they are active. If you want to offer special + prices only to specific customers, you can use vouchers instead. If you want to offer discounts across + multiple purchases ("buy a package of 10 you can turn into individual tickest later"), you can use + customer accounts and memberships instead. + {% endblocktrans %} +
++ {% blocktrans trimmed %} + Discounts are only automatically applied during an initial purchase. They are not applied if an existing + order is changed through any of the available options. + {% endblocktrans %} +
++ {% blocktrans trimmed %} + Every product in the cart can only be affected by one discount. If you have overlapping discounts, the + first one in the order of the list below will apply. + {% endblocktrans %} +
+ {% if discounts|length == 0 %} +
+
+ {% else %}
+ + {% blocktrans trimmed %} + You haven't created any discounts yet. + {% endblocktrans %} +
+ + {% trans "Create a new discount" %} ++ {% trans "Create a new discount" %} + +
+ + {% include "pretixcontrol/pagination.html" %} + {% endif %} +{% endblock %} diff --git a/src/pretix/control/templates/pretixcontrol/order/index.html b/src/pretix/control/templates/pretixcontrol/order/index.html index eb0daa0dd..f7cc1d2a5 100644 --- a/src/pretix/control/templates/pretixcontrol/order/index.html +++ b/src/pretix/control/templates/pretixcontrol/order/index.html @@ -387,7 +387,7 @@ {% if line.voucher %}{% trans "Voucher code used:" %} {{ line.voucher.code }} @@ -406,6 +406,15 @@ {{ line.used_membership }} {% endif %} + {% if line.discount %} +
+ + + + {{ line.discount.internal_name }} + + + {% endif %} {% if not line.canceled %} {% else %}
@@ -285,6 +292,13 @@
{% else %}
{{ line.price|money:event.currency }}
{% endif %}
+ {% if line.discount and line.line_price_gross != line.price %}
+
+
+ + {% trans "Discounted" %} + + {% endif %}
{% endif %}
+ + {% trans "Discounted" %} + + {% endif %}
diff --git a/src/pretix/static/pretixcontrol/js/ui/main.js b/src/pretix/static/pretixcontrol/js/ui/main.js
index f61b9f24e..252142579 100644
--- a/src/pretix/static/pretixcontrol/js/ui/main.js
+++ b/src/pretix/static/pretixcontrol/js/ui/main.js
@@ -355,7 +355,7 @@ var form_handlers = function (el) {
var dependent = $(this),
dependency = $($(this).attr("data-display-dependency")),
update = function (ev) {
- var enabled = dependency.toArray().some(function(d) {return (d.type === 'checkbox' || d.type === 'radio') ? d.checked : !!d.value;});
+ var enabled = dependency.toArray().some(function(d) {return (d.type === 'checkbox' || d.type === 'radio') ? d.checked : (!!d.value && !d.value.match(/^0\.?0*$/g))});
if (dependent.is("[data-inverse]")) {
enabled = !enabled;
}
diff --git a/src/pretix/static/pretixcontrol/scss/_forms.scss b/src/pretix/static/pretixcontrol/scss/_forms.scss
index f8ad7ec34..f36c921c5 100644
--- a/src/pretix/static/pretixcontrol/scss/_forms.scss
+++ b/src/pretix/static/pretixcontrol/scss/_forms.scss
@@ -849,6 +849,7 @@ details {
text-decoration: line-through;
}
}
+
.select2-container [aria-multiselectable] .select2-results__option span span::before {
content: "";
font-family: FontAwesome;
@@ -860,3 +861,46 @@ details {
.select2-container [aria-multiselectable] .select2-results__option[aria-selected=true] span span::before {
content: ""
}
+
+.form-alternatives {
+ div .control-label {
+ text-align: left;
+ }
+}
+.condition-or {
+ .sepText {
+ width: 75px;
+ background: #FFFFFF;
+ margin: -15px 0 0 -38px;
+ padding: 5px 0;
+ position: absolute;
+ top: 50%;
+ text-align: center;
+ }
+
+ .hr {
+ width:2px;
+ height:64px;
+ background-color: #DDDDDD;
+ position:inherit;
+ top:12px;
+ left:50%;
+ z-index:10;
+ }
+}
+
+@media (max-width: $screen-sm-max) {
+ .condition-or {
+ .hr {
+ width: 100%;
+ height: 2px;
+ left: 0px;
+ top: 4px;
+ margin: 15px 0 15px 0;
+ }
+
+ .sepText {
+ left: 50%;
+ }
+ }
+}
diff --git a/src/pretix/static/pretixpresale/scss/_cart.scss b/src/pretix/static/pretixpresale/scss/_cart.scss
index 8c9e18531..ec7303fcf 100644
--- a/src/pretix/static/pretixpresale/scss/_cart.scss
+++ b/src/pretix/static/pretixpresale/scss/_cart.scss
@@ -20,6 +20,10 @@
display: block;
line-height: 1;
}
+ .price .discounted {
+ font-size: 85%;
+ line-height: 1;
+ }
.dl-indented {
padding-left: 20px;
diff --git a/src/tests/api/test_discounts.py b/src/tests/api/test_discounts.py
new file mode 100644
index 000000000..ccda04184
--- /dev/null
+++ b/src/tests/api/test_discounts.py
@@ -0,0 +1,196 @@
+#
+# This file is part of pretix (Community Edition).
+#
+# Copyright (C) 2014-2020 Raphael Michel and contributors
+# Copyright (C) 2020-2021 rami.io GmbH and contributors
+#
+# This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General
+# Public License as published by the Free Software Foundation in version 3 of the License.
+#
+# ADDITIONAL TERMS APPLY: Pursuant to Section 7 of the GNU Affero General Public License, additional terms are
+# applicable granting you additional permissions and placing additional restrictions on your usage of this software.
+# Please refer to the pretix LICENSE file to obtain the full terms applicable to this work. If you did not receive
+# this file, see .
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Affero General Public License along with this program. If not, see
+# .
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Affero General Public License along with this program. If not, see
+#