content: #  Copyright (c) ZenML GmbH 2022. All Rights Reserved.
  #
  #  Licensed under the Apache License, Version 2.0 (the "License");
  #  you may not use this file except in compliance with the License.
  #  You may obtain a copy of the License at:
  #
  #       https://www.apache.org/licenses/LICENSE-2.0
  #
  #  Unless required by applicable law or agreed to in writing, software
  #  distributed under the License 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.
  """SQLModel implementation for the server settings table."""
  
  import json
  from datetime import datetime
  from typing import Any, Optional, Set
  from uuid import UUID
  
  from sqlalchemy import TEXT, Column
  from sqlmodel import Field, SQLModel
  
  from zenml.models import (
      ServerSettingsResponse,
      ServerSettingsResponseBody,
      ServerSettingsResponseMetadata,
      ServerSettingsResponseResources,
      ServerSettingsUpdate,
  )
  from zenml.utils.time_utils import utc_now
  
  
  class ServerSettingsSchema(SQLModel, table=True):
      """SQL Model for the server settings."""
  
      __tablename__ = "server_settings"
  
      id: UUID = Field(primary_key=True)
      server_name: str
      logo_url: Optional[str] = Field(nullable=True)
      active: bool = Field(default=False)
      enable_analytics: bool = Field(default=False)
      display_announcements: Optional[bool] = Field(nullable=True)
      display_updates: Optional[bool] = Field(nullable=True)
      onboarding_state: Optional[str] = Field(
          sa_column=Column(TEXT, nullable=True)
      )
      last_user_activity: datetime = Field(default_factory=utc_now)
      updated: datetime = Field(default_factory=utc_now)
  
      def update(
          self, settings_update: ServerSettingsUpdate
      ) -> "ServerSettingsSchema":
          """Update a `ServerSettingsSchema` from a `ServerSettingsUpdate`.
  
          Args:
              settings_update: The `ServerSettingsUpdate` from which
                  to update the schema.
  
          Returns:
              The updated `ServerSettingsSchema`.
          """
          for field, value in settings_update.model_dump(
              exclude_unset=True
          ).items():
              if hasattr(self, field):
                  setattr(self, field, value)
  
          self.updated = utc_now()
  
          return self
  
      def update_onboarding_state(
          self, completed_steps: Set[str]
      ) -> "ServerSettingsSchema":
          """Update the onboarding state.
  
          Args:
              completed_steps: Newly completed onboarding steps.
  
          Returns:
              The updated schema.
          """
          old_state = set(
              json.loads(self.onboarding_state) if self.onboarding_state else []
          )
          new_state = old_state.union(completed_steps)
          self.onboarding_state = json.dumps(list(new_state))
          self.updated = utc_now()
  
          return self
  
      def to_model(
          self,
          include_metadata: bool = False,
          include_resources: bool = False,
          **kwargs: Any,
      ) -> ServerSettingsResponse:
          """Convert an `ServerSettingsSchema` to an `ServerSettingsResponse`.
  
          Args:
              include_metadata: Whether the metadata will be filled.
              include_resources: Whether the resources will be filled.
              **kwargs: Keyword arguments to allow schema specific logic
  
          Returns:
              The created `SettingsResponse`.
          """
          body = ServerSettingsResponseBody(
              server_id=self.id,
              server_name=self.server_name,
              logo_url=self.logo_url,
              enable_analytics=self.enable_analytics,
              display_announcements=self.display_announcements,
              display_updates=self.display_updates,
              active=self.active,
              updated=self.updated,
              last_user_activity=self.last_user_activity,
          )
  
          metadata = None
          resources = None
  
          if include_metadata:
              metadata = ServerSettingsResponseMetadata()
  
          if include_resources:
              resources = ServerSettingsResponseResources()
  
          return ServerSettingsResponse(
              body=body, metadata=metadata, resources=resources
          )
  