Fix pep8

membership.py

@@ -38,7 +38,8 @@ class MembershipType(ModelSQL, ModelView):
     __name__ = 'association.membership.type'
 
     name = fields.Char('Name', size=None, required=True)
-    periods = fields.One2Many('association.membership.period', 'membership_type',
+    periods = fields.One2Many('association.membership.period',
+        'membership_type',
         "Periods",
         help="The periods that form the basis of the membership type.")
     journal = fields.Many2One('account.journal', "Journal", required=True,
@@ -129,7 +130,6 @@ class Membership(ModelSQL, ModelView):
         for membership in memberships:
             membership.check_dates()
 
-
     def check_dates(self):
         transaction = Transaction()
         connection = transaction.connection
@@ -139,11 +139,11 @@ class Membership(ModelSQL, ModelView):
         cursor.execute(
             *table.select(table.id,
                           where=(((table.start_date <= self.start_date)
-                                  & (table.end_date >= self.start_date))
-                                 | ((table.start_date <= self.end_date)
-                                    & (table.end_date >= self.end_date))
-                                 | ((table.start_date >= self.start_date)
-                                    & (table.end_date <= self.end_date)))
+                                & (table.end_date >= self.start_date))
+                                | ((table.start_date <= self.end_date)
+                                & (table.end_date >= self.end_date))
+                                | ((table.start_date >= self.start_date)
+                                & (table.end_date <= self.end_date)))
                           & (table.membership_type == self.membership_type.id)
                           & (table.id != self.id)))
         period_id = cursor.fetchone()
@@ -178,7 +178,8 @@ class Period(ModelSQL, ModelView):
     """Membership period"""
     __name__ = 'association.membership.period'
 
-    membership_type = fields.Many2One('association.membership.type', "Membership Type",
+    membership_type = fields.Many2One('association.membership.type',
+        "Membership Type",
         required=True,
         select=True,
         domain=[
@@ -254,7 +255,8 @@ class Fee(ModelSQL, ModelView):
 
     _states = {
         'readonly':
-            Bool(Eval('move')) and Eval('fee', Decimal('0.0')) == Decimal('0.0')
+            Bool(Eval('move'))
+            and Eval('fee', Decimal('0.0')) == Decimal('0.0')
     }
 
     member = fields.Many2One('association.member', "Member", required=True,