def setUp(self): self.datastore = create_datastore('mim:///test_db') self.session = ODMSession(bind=self.datastore) class GrandParent(MappedClass): class __mongometa__: name='grand_parent' session=self.session _id = FieldProperty(int) class Parent(MappedClass): class __mongometa__: name='parent' session = self.session _id = FieldProperty(int) grandparent_id = ForeignIdProperty('GrandParent') grandparent = RelationProperty('GrandParent') children = RelationProperty('Child') class Child(MappedClass): class __mongometa__: name='child' session = self.session _id = FieldProperty(int) parent_id = ForeignIdProperty('Parent', allow_none=True) parent = RelationProperty('Parent') Mapper.compile_all() self.GrandParent = GrandParent self.Parent = Parent self.Child = Child
def setUp(self): Mapper._mapper_by_classname.clear() self.datastore = create_datastore('mim:///test_db') self.doc_session = Session(self.datastore) self.odm_session = ODMSession(self.doc_session) class Base(MappedClass): class __mongometa__: name = 'test_doc' session = self.odm_session polymorphic_on = 'type' polymorphic_identity = 'base' _id = FieldProperty(S.ObjectId) type = FieldProperty(str, if_missing='base') a = FieldProperty(int) class Derived(Base): class __mongometa__: polymorphic_identity = 'derived' type = FieldProperty(str, if_missing='derived') b = FieldProperty(int) Mapper.compile_all() self.Base = Base self.Derived = Derived
def setUp(self): self.datastore = create_datastore('mim:///test_db') self.session = ODMSession(bind=self.datastore) class Parent(MappedClass): class __mongometa__: name='parent' session = self.session _id = FieldProperty(S.ObjectId) children = ForeignIdProperty('Child', uselist=True) field_with_default_id = ForeignIdProperty( 'Child', uselist=True, if_missing=lambda:[bson.ObjectId('deadbeefdeadbeefdeadbeef')]) field_with_default = RelationProperty('Child', 'field_with_default_id') class Child(MappedClass): class __mongometa__: name='child' session = self.session _id = FieldProperty(S.ObjectId) parent_id = ForeignIdProperty(Parent) field_with_default_id = ForeignIdProperty( Parent, if_missing=lambda:bson.ObjectId('deadbeefdeadbeefdeadbeef')) field_with_default = RelationProperty('Parent', 'field_with_default_id') Mapper.compile_all() self.Parent = Parent self.Child = Child
def setUp(self): self.datastore = create_datastore('mim:///test_db') self.session = ODMSession(bind=self.datastore) class BasicMapperExtension(MapperExtension): def after_insert(self, instance, state, session): assert 'clean'==state.status def before_insert(self, instance, state, session): assert 'new'==state.status def before_update(self, instance, state, session): assert 'dirty'==state.status def after_update(self, instance, state, session): assert 'clean'==state.status class Basic(MappedClass): class __mongometa__: name='basic' session = self.session extensions = [BasicMapperExtension, MapperExtension] _id = FieldProperty(S.ObjectId) a = FieldProperty(int) b = FieldProperty([int]) c = FieldProperty(dict( d=int, e=int)) Mapper.compile_all() self.Basic = Basic self.session.remove(self.Basic)
def setUp(self): Mapper._mapper_by_classname.clear() self.datastore = create_datastore('mim:///test_db') self.session = ODMSession(bind=self.datastore) class Parent(MappedClass): class __mongometa__: name = 'parent' session = self.session _id = FieldProperty(int) children = RelationProperty('Child') class Child(MappedClass): class __mongometa__: name = 'child' session = self.session _id = FieldProperty(int) parents = RelationProperty('Parent') _parents = ForeignIdProperty('Parent', uselist=True) Mapper.compile_all() self.Parent = Parent self.Child = Child
def includeme(config): engine = create_datastore(os.getenv(config.registry.settings['mongo_url_env'], 'openrosetta')) session.bind = engine Mapper.compile_all() for mapper in Mapper.all_mappers(): session.ensure_indexes(mapper.collection) config.add_tween('openrosetta.models.ming_autoflush_tween', over=EXCVIEW)
def __call__(self, app, core, config): mainsession.bind = self.mongo_engine Mapper.compile_all() for mapper in Mapper.all_mappers(): mainsession.ensure_indexes(mapper.collection) app = MingMiddleware(app) return app
def setUp(self): self.datastore = create_datastore('mim:///test_db') self.session = ThreadLocalODMSession(Session(bind=self.datastore)) class Parent(MappedClass): class __mongometa__: name='parent' session = self.session _id = FieldProperty(S.ObjectId) Mapper.compile_all() self.Parent = Parent self.create_app = TestApp(MingMiddleware(self._wsgi_create_object)) self.remove_app = TestApp(MingMiddleware(self._wsgi_remove_object)) self.remove_exc = TestApp(MingMiddleware(self._wsgi_remove_object_exc))
def setUp(self): self.datastore = create_datastore('mim:///test_db') self.session = ODMSession(bind=self.datastore) class TestCollection(MappedClass): class __mongometa__: name='test_collection' session = self.session _id = FieldProperty(int) children = RelationProperty('TestCollection') _children = ForeignIdProperty('TestCollection', uselist=True) parents = RelationProperty('TestCollection', via=('_children', False)) Mapper.compile_all() self.TestCollection = TestCollection
def setUp(self): Mapper._mapper_by_classname.clear() self.datastore = create_datastore('mim:///test_db') self.session = ODMSession(bind=self.datastore) class Basic(MappedClass): class __mongometa__: name = 'hook' session = self.session _id = FieldProperty(S.ObjectId) a = FieldProperty(int) Mapper.compile_all() self.Basic = Basic self.session.remove(self.Basic)
def setUp(self): self.datastore = create_datastore('mim:///test_db') self.session = ThreadLocalODMSession(Session(bind=self.datastore)) class Parent(MappedClass): class __mongometa__: name = 'parent' session = self.session _id = FieldProperty(S.ObjectId) Mapper.compile_all() self.Parent = Parent self.create_app = TestApp(MingMiddleware(self._wsgi_create_object)) self.remove_app = TestApp(MingMiddleware(self._wsgi_remove_object)) self.remove_exc = TestApp(MingMiddleware(self._wsgi_remove_object_exc))
def setUp(self): self.datastore = create_datastore('mim:///test_db') self.session = ODMSession(bind=self.datastore) class Basic(MappedClass): class __mongometa__: name='basic' session = self.session _id = FieldProperty(S.ObjectId) a = FieldProperty(int) b = FieldProperty([int]) c = FieldProperty(dict( d=int, e=int)) d = FieldPropertyWithMissingNone(str, if_missing=S.Missing) e = FieldProperty(str, if_missing=S.Missing) Mapper.compile_all() self.Basic = Basic self.session.remove(self.Basic)
def setUp(self): self.datastore = create_datastore('mim:///test_db') self.session = ThreadLocalODMSession(Session(bind=self.datastore)) class TestRelationParent(MappedClass): """This class _must_ have a unique class name or it will conflict with other tests.""" class __mongometa__: name = 'parent' session = self.session _id = FieldProperty(S.ObjectId) Mapper.compile_all() self.Parent = TestRelationParent self.create_app = TestApp(MingMiddleware(self._wsgi_create_object)) self.remove_app = TestApp(MingMiddleware(self._wsgi_remove_object)) self.remove_exc = TestApp(MingMiddleware(self._wsgi_remove_object_exc))
def setUp(self): self.datastore = DS.DataStore( 'mim:///', database='test_db') self.session = ODMSession(bind=self.datastore) class Parent(MappedClass): class __mongometa__: name='parent' session = self.session _id = FieldProperty(int) children = RelationProperty('Child') class Child(MappedClass): class __mongometa__: name='child' session = self.session _id = FieldProperty(int) parent_id = ForeignIdProperty('Parent') parent = RelationProperty('Parent') Mapper.compile_all() self.Parent = Parent self.Child = Child
def setUp(self): Mapper._mapper_by_classname.clear() self.datastore = create_datastore('mim:///test_db') self.session = ODMSession(bind=self.datastore) self.hooks_called = defaultdict(list) tc = self class Basic(MappedClass): class __mongometa__: name = 'hook' session = self.session def before_save(instance): tc.hooks_called['before_save'].append(instance) _id = FieldProperty(S.ObjectId) a = FieldProperty(int) Mapper.compile_all() self.Basic = Basic self.session.remove(self.Basic)
def setUp(self): self.datastore = create_datastore('mim:///test_db') self.doc_session = Session(self.datastore) self.odm_session = ODMSession(self.doc_session) class Base(MappedClass): class __mongometa__: name='test_doc' session = self.odm_session polymorphic_on='type' polymorphic_identity='base' _id = FieldProperty(S.ObjectId) type=FieldProperty(str, if_missing='base') a=FieldProperty(int) class Derived(Base): class __mongometa__: polymorphic_identity='derived' type=FieldProperty(str, if_missing='derived') b=FieldProperty(int) Mapper.compile_all() self.Base = Base self.Derived = Derived
def setupClass(cls): if ming is None: raise SkipTest('Ming not available...') cls.basic_session = Session(create_datastore('mim:///')) cls.s = ODMSession(cls.basic_session) class Author(MappedClass): class __mongometa__: session = cls.s name = 'wiki_author' _id = FieldProperty(schema.ObjectId) name = FieldProperty(str) pages = RelationProperty('WikiPage') class WikiPage(MappedClass): class __mongometa__: session = cls.s name = 'wiki_page' _id = FieldProperty(schema.ObjectId) title = FieldProperty(str) text = FieldProperty(str) order = FieldProperty(int) author_id = ForeignIdProperty(Author) author = RelationProperty(Author) cls.Author = Author cls.WikiPage = WikiPage Mapper.compile_all() cls.author = Author(name='author1') author2 = Author(name='author2') WikiPage(title='Hello', text='Text', order=1, author=cls.author) WikiPage(title='Another', text='Text', order=2, author=cls.author) WikiPage(title='ThirdOne', text='Text', order=3, author=author2) cls.s.flush() cls.s.clear()
return total def get_all_iv_words(self): dict_k_v = {} for doc in self: for w, c in doc.top_words(): try: dict_k_v[w] += 1 except: dict_k_v[w] = 1 return dict_k_v def print_docs(self): for text in self.documents: print text def results(self): res = list() for text in self: res.append(text.result_list) return res def doc_for(name): doc_list = DocumentList(name) if doc_list.total_docs == 0: return None else: return doc_list.first() Mapper.compile_all()
def init_db(session): Mapper.compile_all() for mapper in Mapper.all_mappers(): session.ensure_indexes(mapper.collection)
def registerModel(): Mapper.compile_all()
class AirBus(Bus): class __mongometa__: polymorphic_identity = 'airbus' _type = FieldProperty(str, if_missing='airbus') wings_count = FieldProperty(schema.Int(if_missing=2)) def move(self): return 'flying from {} to {}'.format(self.origin, self.destination) Transport.query.remove({}) #{compileall from ming.odm import Mapper Mapper.compile_all() #} def snippet1_1(): # Create 2 Bus Bus(origin='Rome', destination='London', passengers_count=20) Bus(origin='Turin', destination='London', passengers_count=20) # And an AirBus AirBus(origin='Turin', destination='London', passengers_count=60, wings_count=3) session.flush()
def init_mongo(engine): server, database = engine datastore = DataStore(server, database) session.bind = datastore Mapper.compile_all()