improve: introduce isort for linting Python imports (#1983)

api/controllers/console/datasets/datasets_document.py

@@ -2,38 +2,35 @@
 from datetime import datetime
 from typing import List
 
-from flask import request
-from flask_login import current_user
-
+import services
+from controllers.console import api
+from controllers.console.app.error import (ProviderModelCurrentlyNotSupportError, ProviderNotInitializeError,
+                                           ProviderQuotaExceededError)
+from controllers.console.datasets.error import (ArchivedDocumentImmutableError, DocumentAlreadyFinishedError,
+                                                DocumentIndexingError, InvalidActionError, InvalidMetadataError)
+from controllers.console.setup import setup_required
+from controllers.console.wraps import account_initialization_required, cloud_edition_billing_resource_check
+from core.errors.error import (LLMBadRequestError, ModelCurrentlyNotSupportError, ProviderTokenNotInitError,
+                               QuotaExceededError)
+from core.indexing_runner import IndexingRunner
 from core.model_manager import ModelManager
 from core.model_runtime.entities.model_entities import ModelType
 from core.model_runtime.errors.invoke import InvokeAuthorizationError
-from libs.login import login_required
-from flask_restful import Resource, fields, marshal, marshal_with, reqparse
-from sqlalchemy import desc, asc
-from werkzeug.exceptions import NotFound, Forbidden
-
-import services
-from controllers.console import api
-from controllers.console.app.error import ProviderNotInitializeError, ProviderQuotaExceededError, \
-    ProviderModelCurrentlyNotSupportError
-from controllers.console.datasets.error import DocumentAlreadyFinishedError, InvalidActionError, DocumentIndexingError, \
-    InvalidMetadataError, ArchivedDocumentImmutableError
-from controllers.console.setup import setup_required
-from controllers.console.wraps import account_initialization_required, cloud_edition_billing_resource_check
-from core.indexing_runner import IndexingRunner
-from core.errors.error import ProviderTokenNotInitError, QuotaExceededError, ModelCurrentlyNotSupportError, \
-    LLMBadRequestError
-from extensions.ext_redis import redis_client
-from fields.document_fields import document_with_segments_fields, document_fields, \
-    dataset_and_document_fields, document_status_fields
 from extensions.ext_database import db
-from models.dataset import DatasetProcessRule, Dataset
-from models.dataset import Document, DocumentSegment
+from extensions.ext_redis import redis_client
+from fields.document_fields import (dataset_and_document_fields, document_fields, document_status_fields,
+                                    document_with_segments_fields)
+from flask import request
+from flask_login import current_user
+from flask_restful import Resource, fields, marshal, marshal_with, reqparse
+from libs.login import login_required
+from models.dataset import Dataset, DatasetProcessRule, Document, DocumentSegment
 from models.model import UploadFile
-from services.dataset_service import DocumentService, DatasetService
+from services.dataset_service import DatasetService, DocumentService
+from sqlalchemy import asc, desc
 from tasks.add_document_to_index_task import add_document_to_index_task
 from tasks.remove_document_from_index_task import remove_document_from_index_task
+from werkzeug.exceptions import Forbidden, NotFound
 
 
 class DocumentResource(Resource):