enhancement: introduce Ruff for Python linter for reordering and removing unused imports with automated pre-commit and sytle check (#2366)

api/models/account.py

@@ -2,10 +2,11 @@ import enum
 import json
 from typing import List
 
-from extensions.ext_database import db
 from flask_login import UserMixin
 from sqlalchemy.dialects.postgresql import UUID
 
+from extensions.ext_database import db
+
 
 class AccountStatus(str, enum.Enum):
     PENDING = 'pending'

api/models/api_based_extension.py

@@ -1,8 +1,9 @@
 import enum
 
-from extensions.ext_database import db
 from sqlalchemy.dialects.postgresql import UUID
 
+from extensions.ext_database import db
+
 
 class APIBasedExtensionPoint(enum.Enum):
     APP_EXTERNAL_DATA_TOOL_QUERY = 'app.external_data_tool.query'

api/models/dataset.py

@@ -2,11 +2,12 @@ import json
 import pickle
 from json import JSONDecodeError
 
+from sqlalchemy import func
+from sqlalchemy.dialects.postgresql import JSONB, UUID
+
 from extensions.ext_database import db
 from models.account import Account
 from models.model import App, UploadFile
-from sqlalchemy import func
-from sqlalchemy.dialects.postgresql import JSONB, UUID
 
 
 class Dataset(db.Model):

api/models/model.py

@@ -1,14 +1,15 @@
 import json
 import uuid
 
+from flask import current_app, request
+from flask_login import UserMixin
+from sqlalchemy import Float, text
+from sqlalchemy.dialects.postgresql import UUID
+
 from core.file.tool_file_parser import ToolFileParser
 from core.file.upload_file_parser import UploadFileParser
 from extensions.ext_database import db
-from flask import current_app, request
-from flask_login import UserMixin
 from libs.helper import generate_string
-from sqlalchemy import Float, text
-from sqlalchemy.dialects.postgresql import UUID
 
 from .account import Account, Tenant
 

api/models/provider.py

@@ -1,8 +1,9 @@
 from enum import Enum
 
-from extensions.ext_database import db
 from sqlalchemy.dialects.postgresql import UUID
 
+from extensions.ext_database import db
+
 
 class ProviderType(Enum):
     CUSTOM = 'custom'

api/models/source.py

@@ -1,6 +1,7 @@
-from extensions.ext_database import db
 from sqlalchemy.dialects.postgresql import JSONB, UUID
 
+from extensions.ext_database import db
+
 
 class DataSourceBinding(db.Model):
     __tablename__ = 'data_source_bindings'

api/models/task.py

@@ -1,6 +1,7 @@
 from datetime import datetime
 
 from celery import states
+
 from extensions.ext_database import db
 
 

api/models/tool.py

@@ -1,9 +1,10 @@
 import json
 from enum import Enum
 
-from extensions.ext_database import db
 from sqlalchemy.dialects.postgresql import UUID
 
+from extensions.ext_database import db
+
 
 class ToolProviderName(Enum):
     SERPAPI = 'serpapi'

api/models/tools.py

@@ -1,14 +1,14 @@
 import json
-from enum import Enum
 from typing import List
 
+from sqlalchemy import ForeignKey
+from sqlalchemy.dialects.postgresql import UUID
+
 from core.tools.entities.common_entities import I18nObject
 from core.tools.entities.tool_bundle import ApiBasedToolBundle
-from core.tools.entities.tool_entities import ApiProviderSchemaType, ToolRuntimeVariablePool
+from core.tools.entities.tool_entities import ApiProviderSchemaType
 from extensions.ext_database import db
 from models.model import Account, App, Tenant
-from sqlalchemy import ForeignKey
-from sqlalchemy.dialects.postgresql import UUID
 
 
 class BuiltinToolProvider(db.Model):

api/models/web.py

@@ -1,6 +1,7 @@
+from sqlalchemy.dialects.postgresql import UUID
+
 from extensions.ext_database import db
 from models.model import Message
-from sqlalchemy.dialects.postgresql import UUID
 
 
 class SavedMessage(db.Model):