def get_string_representation(obj):
"""Returns a string representation of an object.
It can be used as oldvalue and newvalue.
Returns None if no representation can be made.
"""
if IPerson.providedBy(obj):
return obj.name
if IBug.providedBy(obj):
return str(obj.id)
elif ISourcePackageRelease.providedBy(obj):
return "%s %s" % (obj.sourcepackagename.name, obj.version)
elif IProductRelease.providedBy(obj):
return "%s %s" % (obj.product.name, obj.version)
elif IMilestone.providedBy(obj):
return obj.name
elif isinstance(obj, BaseItem):
return obj.title
elif isinstance(obj, basestring):
return obj
elif isinstance(obj, bool):
return str(obj)
else:
return None
def get_string_representation(obj):
"""Returns a string representation of an object.
It can be used as oldvalue and newvalue.
Returns None if no representation can be made.
"""
if IPerson.providedBy(obj):
return obj.name
if IBug.providedBy(obj):
return str(obj.id)
elif ISourcePackageRelease.providedBy(obj):
return "%s %s" % (obj.sourcepackagename.name, obj.version)
elif IProductRelease.providedBy(obj):
return "%s %s" % (obj.product.name, obj.version)
elif IMilestone.providedBy(obj):
return obj.name
elif isinstance(obj, BaseItem):
return obj.title
elif isinstance(obj, basestring):
return obj
elif isinstance(obj, bool):
return str(obj)
else:
return None
def __init__(self, distroseries, sourcepackagerelease):
assert IDistroSeries.providedBy(distroseries)
self.distroseries = distroseries
assert ISourcePackageRelease.providedBy(sourcepackagerelease)
self.sourcepackagerelease = sourcepackagerelease
def __init__(self, distroseries, sourcepackagerelease):
assert IDistroSeries.providedBy(distroseries)
self.distroseries = distroseries
assert ISourcePackageRelease.providedBy(sourcepackagerelease)
self.sourcepackagerelease = sourcepackagerelease