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Add more features to custom meta properties (#1922)

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This commit is contained in:
Raphael Michel
2021-02-10 11:01:25 +01:00
committed by GitHub
parent a0f60c71b9
commit f0fd4272dc
23 changed files with 462 additions and 150 deletions
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94
src/pretix/api/serializers/event.py
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@@ -13,7 +13,7 @@ from rest_framework.relations import SlugRelatedField
from pretix.api.serializers.i18n import I18nAwareModelSerializer
from pretix.api.serializers.settings import SettingsSerializer
from pretix.base.models import Event, TaxRule
from pretix.base.models import Device, Event, TaxRule, TeamAPIToken
from pretix.base.models.event import SubEvent
from pretix.base.models.items import SubEventItem, SubEventItemVariation
from pretix.base.services.seating import (
@@ -174,9 +174,12 @@ class EventSerializer(I18nAwareModelSerializer):
}
def validate_meta_data(self, value):
for key in value['meta_data'].keys():
for key, v in value['meta_data'].items():
if key not in self.meta_properties:
raise ValidationError(_('Meta data property \'{name}\' does not exist.').format(name=key))
if self.meta_properties[key].allowed_values:
if v not in [_v.strip() for _v in self.meta_properties[key].allowed_values.splitlines()]:
raise ValidationError(_('Meta data property \'{name}\' does not allow value \'{value}\'.').format(name=key, value=v))
return value
@cached_property
@@ -223,6 +226,14 @@ class EventSerializer(I18nAwareModelSerializer):
return value
@cached_property
def ignored_meta_properties(self):
perm_holder = (self.context['request'].auth if isinstance(self.context['request'].auth, (Device, TeamAPIToken))
else self.context['request'].user)
if perm_holder.has_organizer_permission('can_change_organizer_settings', request=self.context['request']):
return []
return [k for k, p in self.meta_properties.items() if p.protected]
@transaction.atomic
def create(self, validated_data):
meta_data = validated_data.pop('meta_data', None)
@@ -238,10 +249,11 @@ class EventSerializer(I18nAwareModelSerializer):
# Meta data
if meta_data is not None:
for key, value in meta_data.items():
event.meta_values.create(
property=self.meta_properties.get(key),
value=value
)
if key not in self.ignored_meta_properties:
event.meta_values.create(
property=self.meta_properties.get(key),
value=value
)
# Item Meta properties
if item_meta_properties is not None:
@@ -279,19 +291,21 @@ class EventSerializer(I18nAwareModelSerializer):
if meta_data is not None:
current = {mv.property: mv for mv in event.meta_values.select_related('property')}
for key, value in meta_data.items():
prop = self.meta_properties.get(key)
if prop in current:
current[prop].value = value
current[prop].save()
else:
event.meta_values.create(
property=self.meta_properties.get(key),
value=value
)
if key not in self.ignored_meta_properties:
prop = self.meta_properties.get(key)
if prop in current:
current[prop].value = value
current[prop].save()
else:
event.meta_values.create(
property=self.meta_properties.get(key),
value=value
)
for prop, current_object in current.items():
if prop.name not in meta_data:
current_object.delete()
if prop.name not in self.ignored_meta_properties:
if prop.name not in meta_data:
current_object.delete()
# Item Meta properties
if item_meta_properties is not None:
@@ -444,11 +458,22 @@ class SubEventSerializer(I18nAwareModelSerializer):
}
def validate_meta_data(self, value):
for key in value['meta_data'].keys():
for key, v in value['meta_data'].items():
if key not in self.meta_properties:
raise ValidationError(_('Meta data property \'{name}\' does not exist.').format(name=key))
if self.meta_properties[key].allowed_values:
if v not in [_v.strip() for _v in self.meta_properties[key].allowed_values.splitlines()]:
raise ValidationError(_('Meta data property \'{name}\' does not allow value \'{value}\'.').format(name=key, value=v))
return value
@cached_property
def ignored_meta_properties(self):
perm_holder = (self.context['request'].auth if isinstance(self.context['request'].auth, (Device, TeamAPIToken))
else self.context['request'].user)
if perm_holder.has_organizer_permission('can_change_organizer_settings', request=self.context['request']):
return []
return [k for k, p in self.meta_properties.items() if p.protected]
@transaction.atomic
def create(self, validated_data):
item_price_overrides_data = validated_data.pop('subeventitem_set') if 'subeventitem_set' in validated_data else {}
@@ -465,10 +490,11 @@ class SubEventSerializer(I18nAwareModelSerializer):
# Meta data
if meta_data is not None:
for key, value in meta_data.items():
subevent.meta_values.create(
property=self.meta_properties.get(key),
value=value
)
if key not in self.ignored_meta_properties:
subevent.meta_values.create(
property=self.meta_properties.get(key),
value=value
)
# Seats
if subevent.seating_plan:
@@ -514,19 +540,21 @@ class SubEventSerializer(I18nAwareModelSerializer):
if meta_data is not None:
current = {mv.property: mv for mv in subevent.meta_values.select_related('property')}
for key, value in meta_data.items():
prop = self.meta_properties.get(key)
if prop in current:
current[prop].value = value
current[prop].save()
else:
subevent.meta_values.create(
property=self.meta_properties.get(key),
value=value
)
if key not in self.ignored_meta_properties:
prop = self.meta_properties.get(key)
if prop in current:
current[prop].value = value
current[prop].save()
else:
subevent.meta_values.create(
property=self.meta_properties.get(key),
value=value
)
for prop, current_object in current.items():
if prop.name not in meta_data:
current_object.delete()
if prop.name not in self.ignored_meta_properties:
if prop.name not in meta_data:
current_object.delete()
# Seats
if seat_category_mapping is not None or ('seating_plan' in validated_data and validated_data['seating_plan'] is None):