АРХ - МЕЖПРОЕКТНАЯ КОММУНИКАЦИЯ: каркас Voice Tasker settings

plane-src/apps/api/plane/app/serializers/__init__.py

@@ -125,6 +125,7 @@ from .notification import NotificationSerializer, UserNotificationPreferenceSeri
 from .exporter import ExporterHistorySerializer
 
 from .webhook import WebhookSerializer, WebhookLogSerializer
+from .voice_tasker import WorkspaceAISettingsSerializer
 
 from .favorite import UserFavoriteSerializer
 

plane-src/apps/api/plane/app/serializers/voice_tasker.py

@@ -0,0 +1,95 @@
+# Copyright (c) 2023-present Plane Software, Inc. and contributors
+# SPDX-License-Identifier: AGPL-3.0-only
+# See the LICENSE file for details.
+
+from rest_framework import serializers
+
+from plane.db.models import Project, WorkspaceAICredential, WorkspaceAISettings
+from plane.license.utils.encryption import encrypt_data
+
+from .base import BaseSerializer
+
+
+class WorkspaceAISettingsSerializer(BaseSerializer):
+    default_project_id = serializers.UUIDField(required=False, allow_null=True)
+    openai_api_key = serializers.CharField(required=False, allow_blank=True, write_only=True, trim_whitespace=False)
+    credential = serializers.SerializerMethodField(read_only=True)
+
+    class Meta:
+        model = WorkspaceAISettings
+        fields = [
+            "id",
+            "workspace_id",
+            "voice_tasker_enabled",
+            "provider",
+            "transcription_model",
+            "structuring_model",
+            "default_project_id",
+            "access_mode",
+            "max_audio_duration_seconds",
+            "per_user_hourly_limit",
+            "workspace_hourly_limit",
+            "credential",
+            "openai_api_key",
+            "created_at",
+            "updated_at",
+        ]
+        read_only_fields = ["id", "workspace_id", "provider", "created_at", "updated_at", "credential"]
+
+    def get_credential(self, obj):
+        credential = WorkspaceAICredential.objects.filter(workspace=obj.workspace, provider=obj.provider).first()
+        return {
+            "provider": obj.provider,
+            "has_key": bool(credential and credential.encrypted_api_key and credential.is_active),
+            "key_last4": credential.key_last4 if credential else "",
+            "updated_at": credential.updated_at if credential else None,
+        }
+
+    def validate_default_project_id(self, value):
+        if value is None:
+            return None
+
+        workspace = self.context["workspace"]
+        if not Project.objects.filter(workspace=workspace, id=value, archived_at__isnull=True).exists():
+            raise serializers.ValidationError("Default project must belong to this workspace.")
+        return value
+
+    def validate_max_audio_duration_seconds(self, value):
+        if value < 10 or value > 600:
+            raise serializers.ValidationError("Max audio duration must be between 10 and 600 seconds.")
+        return value
+
+    def validate_per_user_hourly_limit(self, value):
+        if value < 1 or value > 1000:
+            raise serializers.ValidationError("Per-user hourly limit must be between 1 and 1000.")
+        return value
+
+    def validate_workspace_hourly_limit(self, value):
+        if value < 1 or value > 10000:
+            raise serializers.ValidationError("Workspace hourly limit must be between 1 and 10000.")
+        return value
+
+    def update(self, instance, validated_data):
+        api_key = validated_data.pop("openai_api_key", None)
+        default_project_id = validated_data.pop("default_project_id", serializers.empty)
+
+        if default_project_id is not serializers.empty:
+            instance.default_project_id = default_project_id
+
+        for key, value in validated_data.items():
+            setattr(instance, key, value)
+
+        instance.save()
+
+        if api_key:
+            cleaned_api_key = api_key.strip()
+            credential, _ = WorkspaceAICredential.objects.get_or_create(
+                workspace=instance.workspace,
+                provider=instance.provider,
+            )
+            credential.encrypted_api_key = encrypt_data(cleaned_api_key)
+            credential.key_last4 = cleaned_api_key[-4:] if len(cleaned_api_key) >= 4 else cleaned_api_key
+            credential.is_active = True
+            credential.save()
+
+        return instance