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111 lines
4.2 KiB
Python
111 lines
4.2 KiB
Python
from django.utils import timezone
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from rest_framework import serializers
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from ee.models.event_definition import EnterpriseEventDefinition
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from posthog.api.shared import UserBasicSerializer
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from posthog.api.tagged_item import TaggedItemSerializerMixin
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from posthog.models.activity_logging.activity_log import dict_changes_between, log_activity, Detail
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class EnterpriseEventDefinitionSerializer(TaggedItemSerializerMixin, serializers.ModelSerializer):
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updated_by = UserBasicSerializer(read_only=True)
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verified_by = UserBasicSerializer(read_only=True)
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created_by = UserBasicSerializer(read_only=True)
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is_action = serializers.SerializerMethodField(read_only=True)
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action_id = serializers.IntegerField(read_only=True)
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is_calculating = serializers.BooleanField(read_only=True)
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last_calculated_at = serializers.DateTimeField(read_only=True)
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last_updated_at = serializers.DateTimeField(read_only=True)
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post_to_slack = serializers.BooleanField(default=False)
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class Meta:
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model = EnterpriseEventDefinition
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fields = (
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"id",
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"name",
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"owner",
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"description",
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"tags",
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"created_at",
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"updated_at",
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"updated_by",
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"last_seen_at",
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"last_updated_at",
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"verified",
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"verified_at",
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"verified_by",
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# Action fields
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"is_action",
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"action_id",
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"is_calculating",
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"last_calculated_at",
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"created_by",
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"post_to_slack",
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)
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read_only_fields = [
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"id",
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"name",
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"created_at",
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"updated_at",
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"last_seen_at",
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"last_updated_at",
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"verified_at",
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"verified_by",
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# Action fields
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"is_action",
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"action_id",
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"is_calculating",
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"last_calculated_at",
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"created_by",
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]
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def update(self, event_definition: EnterpriseEventDefinition, validated_data):
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validated_data["updated_by"] = self.context["request"].user
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if "verified" in validated_data:
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if validated_data["verified"] and not event_definition.verified:
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# Verify event only if previously unverified
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validated_data["verified_by"] = self.context["request"].user
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validated_data["verified_at"] = timezone.now()
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validated_data["verified"] = True
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elif not validated_data["verified"]:
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# Unverifying event nullifies verified properties
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validated_data["verified_by"] = None
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validated_data["verified_at"] = None
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validated_data["verified"] = False
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else:
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# Attempting to re-verify an already verified event, invalid action. Ignore attribute.
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validated_data.pop("verified")
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before_state = {
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k: event_definition.__dict__[k] for k in validated_data.keys() if k in event_definition.__dict__
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}
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# KLUDGE: if we get a None value for tags, and we're not adding any
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# then we get an activity log that we went from null to the empty array ¯\_(ツ)_/¯
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if "tags" not in before_state or before_state["tags"] is None:
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before_state["tags"] = []
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changes = dict_changes_between("EventDefinition", before_state, validated_data, True)
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log_activity(
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organization_id=None,
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team_id=self.context["team_id"],
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user=self.context["request"].user,
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item_id=str(event_definition.id),
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scope="EventDefinition",
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activity="changed",
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detail=Detail(name=str(event_definition.name), changes=changes),
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)
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return super().update(event_definition, validated_data)
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def to_representation(self, instance):
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representation = super().to_representation(instance)
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representation["owner"] = (
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UserBasicSerializer(instance=instance.owner).data if hasattr(instance, "owner") and instance.owner else None
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)
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return representation
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def get_is_action(self, obj):
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return hasattr(obj, "action_id") and obj.action_id is not None
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