from ..models import Workspace


class WorkspaceService:
    @staticmethod
    def create_workspace(user_id, name, description=None):
        workspace = Workspace(user_id=user_id, name=name, description=description)
        workspace.save()
        return workspace

    @staticmethod
    def update_workspace(workspace, data):
        if "name" in data:
            workspace.name = data["name"]

        if "description" in data:
            workspace.description = data["description"]

        workspace.save()
        return workspace

    @staticmethod
    def delete_workspace(workspace):
        if workspace.is_default:
            raise ValueError("默认工作空间不能删除")
        workspace.delete()