--- a/src/pyams_sequence/interfaces/__init__.py Fri Jul 26 19:19:18 2019 +0200
+++ b/src/pyams_sequence/interfaces/__init__.py Mon Jun 29 11:22:54 2020 +0200
@@ -10,18 +10,14 @@
# FOR A PARTICULAR PURPOSE.
#
-__docformat__ = 'restructuredtext'
+from zope.annotation.interfaces import IAttributeAnnotatable
+from zope.interface import Attribute, Interface
+from zope.schema import Int, TextLine
+
+from pyams_sequence.schema import InternalReferenceField, InternalReferencesListField
-# import standard library
-
-# import interfaces
-from pyams_sequence.schema import InternalReferenceField, InternalReferencesListField
-from zope.annotation.interfaces import IAttributeAnnotatable
-
-# import packages
-from zope.interface import Interface, Attribute
-from zope.schema import TextLine, Int
+__docformat__ = 'restructuredtext'
from pyams_sequence import _
@@ -90,12 +86,14 @@
"""Marker interface used to identify contents requiring sequential IDs"""
sequence_name = TextLine(title=_("Sequence name"),
- description=_("Name of registered sequence utility used to get unique IDs"),
+ description=_("Name of registered sequence utility used to get "
+ "unique IDs"),
required=False)
sequence_prefix = TextLine(title=_("Hexadecimal prefix"),
- description=_("Prefix used to generate hexadecimal ID, placed after utility prefix. "
- "Generally defined at class level..."),
+ description=_("Prefix used to generate hexadecimal ID, placed "
+ "after utility prefix. Generally defined at class "
+ "level..."),
required=False)
@@ -103,9 +101,10 @@
"""Internal link interface"""
reference = InternalReferenceField(title=_("Internal reference"),
- description=_("Internal link target reference. You can search a reference using "
- "'+' followed by internal number, of by entering text matching "
- "content title."),
+ description=_("Internal link target reference. You can "
+ "search a reference using '+' followed by "
+ "internal number, of by entering text "
+ "matching content title."),
required=True)
target = Attribute("Internal reference target")