Make PyLint happy again

calsocial/__init__.py

@@ -334,8 +334,6 @@ class CalendarSocialApp(Flask):
         """View to accept an invitation
         """
 
-        from flask import redirect, url_for
-
         from .models import db, Invitation, Response, ResponseType
 
         invitation = Invitation.query.get_or_404(invite_id)

calsocial/models.py

@@ -307,6 +307,9 @@ class Profile(db.Model):  # pylint: disable=too-few-public-methods
 
     @property
     def url(self):
+        """Get the URL for this profile
+        """
+
         from flask import url_for
 
         if self.user:
@@ -390,6 +393,9 @@ class Event(db.Model):
 
     @property
     def url(self):
+        """The URL of the event
+        """
+
         from flask import url_for
 
         return url_for('event_details', event_uuid=self.event_uuid)
@@ -609,7 +615,7 @@ class Notification(db.Model):
         """Get the translated message for ``key`` in HTML format
         """
 
-        from flask import url_for, Markup
+        from flask import Markup
         from flask_security import current_user
 
         messages = NOTIFICATION_ACTION_MESSAGES.get(self.action)