Use black with -l 120 param.

gns3server/db/models/base.py

@@ -26,11 +26,9 @@ from sqlalchemy.ext.declarative import as_declarative
 
 @as_declarative()
 class Base:
-
     def asdict(self):
 
-        return {c.key: getattr(self, c.key)
-                for c in inspect(self).mapper.column_attrs}
+        return {c.key: getattr(self, c.key) for c in inspect(self).mapper.column_attrs}
 
     def asjson(self):
 
@@ -47,7 +45,7 @@ class GUID(TypeDecorator):
     impl = CHAR
 
     def load_dialect_impl(self, dialect):
-        if dialect.name == 'postgresql':
+        if dialect.name == "postgresql":
             return dialect.type_descriptor(UUID())
         else:
             return dialect.type_descriptor(CHAR(32))
@@ -55,7 +53,7 @@ class GUID(TypeDecorator):
     def process_bind_param(self, value, dialect):
         if value is None:
             return value
-        elif dialect.name == 'postgresql':
+        elif dialect.name == "postgresql":
             return str(value)
         else:
             if not isinstance(value, uuid.UUID):
@@ -78,9 +76,7 @@ class BaseTable(Base):
     __abstract__ = True
 
     created_at = Column(DateTime, default=func.current_timestamp())
-    updated_at = Column(DateTime,
-                        default=func.current_timestamp(),
-                        onupdate=func.current_timestamp())
+    updated_at = Column(DateTime, default=func.current_timestamp(), onupdate=func.current_timestamp())
 
 
 def generate_uuid():