def __init__( self, object ):
self.klass = named( object.__class__ )
primary_key = getPrimaryKey( object )
if len( primary_key ) == 1:
self.primary_key = primary_key[0]
else:
self.primary_key = primary_key
def __init__(self, object):
self.klass = named(object.__class__)
primary_key = getPrimaryKey(object)
if len(primary_key) == 1:
self.primary_key = primary_key[0]
else:
self.primary_key = primary_key
def defineMapping(self, annotated_table, **kw):
table_mapper = mapper(annotated_table.domain_class,
annotated_table.table, **kw)
self.mappers[named(annotated_table.domain_class)] = table_mapper
annotated_table.domain_class.mapper = table_mapper
self.table_classes[
annotated_table.table.name] = annotated_table.domain_class
def setUpViewlet(self, domain_model):
model_schema = list(interface.implementedBy(domain_model))[0]
mapper = orm.class_mapper(domain_model)
domain_annotation = model.queryModelDescriptor(model_schema)
grouped = util.OrderedDict()
for property in mapper.iterate_properties:
if not self.checkProperty(property, model_schema,
domain_annotation):
continue
property_name = property.key
descriptor = domain_annotation.get(property_name)
if descriptor.group in grouped:
grouped[descriptor.group].append(property_name)
else:
grouped[descriptor.group] = [property_name]
for group in grouped:
viewlet_name = self.viewlet_name_template % (domain_model.__name__,
group)
viewlet_name.replace('_', '')
if getattr(content, viewlet_name, None):
continue
inverse_model = mapper.get_property(
grouped[group][0]).mapper.class_
d = dict(group_name=group,
properties=grouped[group],
domain_model=inverse_model)
viewlet_class = type(viewlet_name, (self.base_viewlet, ), d)
zcml_snippet = self.zcml_template % (
"%s.%s" % (domain_model.__name__, group), named(model_schema),
viewlet_name)
setattr(content, viewlet_name, viewlet_class)
def setUpViewlet( self, domain_model ):
model_schema = list( interface.implementedBy(domain_model) )[0]
mapper = orm.class_mapper( domain_model )
domain_annotation = model.queryModelDescriptor( model_schema )
grouped = util.OrderedDict()
for property in mapper.iterate_properties:
if not self.checkProperty( property, model_schema, domain_annotation ):
continue
property_name = property.key
descriptor = domain_annotation.get( property_name )
if descriptor.group in grouped:
grouped[ descriptor.group ].append( property_name )
else:
grouped[ descriptor.group ] = [ property_name ]
for group in grouped:
viewlet_name = self.viewlet_name_template % ( domain_model.__name__, group )
viewlet_name.replace('_', '')
if getattr( content, viewlet_name, None):
continue
inverse_model = mapper.get_property( grouped[group][0] ).mapper.class_
d = dict( group_name = group, properties=grouped[group], domain_model=inverse_model)
viewlet_class = type( viewlet_name, (self.base_viewlet,), d )
zcml_snippet = self.zcml_template%(
"%s.%s"%(domain_model.__name__, group),
named( model_schema ),
viewlet_name
)
setattr( content, viewlet_name, viewlet_class )
def defineMapping( self, annotated_table, **kw ):
table_mapper = mapper( annotated_table.domain_class, annotated_table.table, **kw)
self.mappers[ named( annotated_table.domain_class ) ] = table_mapper
annotated_table.domain_class.mapper = table_mapper
self.table_classes[ annotated_table.table.name ] = annotated_table.domain_class
def addMapping( self, mapping ):
self.klasses[ named( mapping.class_ ) ] = mapping.class_
self.mappers[ named( mapping.class_ ) ] = mapping
def loadMapping( self, domain_class, domain_table, **kw ):
self.klasses[ named( domain_class ) ] = domain_class
self.tables[ named( domain_table ) ] = domain_table
mapper = mapper( domain_class, domain_table, **kw)
self.mappers[ named( domain_class ) ] = mapper
return mapper
def addMapping(self, mapping):
self.klasses[named(mapping.class_)] = mapping.class_
self.mappers[named(mapping.class_)] = mapping
def loadMapping(self, domain_class, domain_table, **kw):
self.klasses[named(domain_class)] = domain_class
self.tables[named(domain_table)] = domain_table
mapper = mapper(domain_class, domain_table, **kw)
self.mappers[named(domain_class)] = mapper
return mapper
