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-rw-r--r--lib/sqlalchemy/ext/activemapper.py21
1 files changed, 10 insertions, 11 deletions
diff --git a/lib/sqlalchemy/ext/activemapper.py b/lib/sqlalchemy/ext/activemapper.py
index 5f9aba956..2a39fe970 100644
--- a/lib/sqlalchemy/ext/activemapper.py
+++ b/lib/sqlalchemy/ext/activemapper.py
@@ -36,7 +36,7 @@ class column(object):
#
class relationship(object):
def __init__(self, classname, colname=None, backref=None, private=False,
- lazy=True, uselist=True, secondary=None, order_by=False):
+ lazy=True, uselist=True, secondary=None, order_by=False, viewonly=False):
self.classname = classname
self.colname = colname
self.backref = backref
@@ -45,6 +45,7 @@ class relationship(object):
self.uselist = uselist
self.secondary = secondary
self.order_by = order_by
+ self.viewonly = viewonly
def process(self, klass, propname, relations):
relclass = ActiveMapperMeta.classes[self.classname]
@@ -65,7 +66,8 @@ class relationship(object):
private=self.private,
lazy=self.lazy,
uselist=self.uselist,
- order_by=self.order_by)
+ order_by=self.order_by,
+ viewonly=self.viewonly)
def create_backref(self, klass):
if self.backref is None:
@@ -83,17 +85,14 @@ class relationship(object):
class one_to_many(relationship):
- def __init__(self, classname, colname=None, backref=None, private=False,
- lazy=True, order_by=False):
- relationship.__init__(self, classname, colname, backref, private,
- lazy, uselist=True, order_by=order_by)
-
+ def __init__(self, *args, **kwargs):
+ kwargs['uselist'] = True
+ relationship.__init__(self, *args, **kwargs)
class one_to_one(relationship):
- def __init__(self, classname, colname=None, backref=None, private=False,
- lazy=True, order_by=False):
- relationship.__init__(self, classname, colname, backref, private,
- lazy, uselist=False, order_by=order_by)
+ def __init__(self, *args, **kwargs):
+ kwargs['uselist'] = False
+ relationship.__init__(self, *args, **kwargs)
def create_backref(self, klass):
if self.backref is None: