]hddlmZddlZddlZddlZddlmZ ddl m Z ejrddl mZGddZGdd ZGd d eZGd d eZddZddZGddeee j,Zy)) annotationsN)Query) SQLAlchemycdeZdZdZej ddZej ddZddZy) _QueryPropertyzRA class property that creates a query object for a model. :meta private: cyNselfobjclss I/var/www/html/venv/lib/python3.12/site-packages/flask_sqlalchemy/model.py__get__z_QueryProperty.__get__ cyr r r s rrz_QueryProperty.__get__rrcX|j||jjS)N)session) query_class__fsa__rr s rrz_QueryProperty.__get__s* ,,.  rN)rNoner type[Model]returnr)rModelrrrr)rz Model | Nonerrrr)__name__ __module__ __qualname____doc__toverloadrr rrrrs< ZZ  ZZ   rrcPeZdZUdZded< eZded< eZded< d dZ y ) raThe base class of the :attr:`.SQLAlchemy.Model` declarative model class. To define models, subclass :attr:`db.Model <.SQLAlchemy.Model>`, not this. To customize ``db.Model``, subclass this and pass it as ``model_class`` to :class:`.SQLAlchemy`. To customize ``db.Model`` at the metaclass level, pass an already created declarative model class as ``model_class``. zt.ClassVar[SQLAlchemy]rzt.ClassVar[type[Query]]rzt.ClassVar[Query]queryc.tj|}|J|jrdt|d}nE|jrdt|d}n)dj t t|j}dt|jd|dS)Nz (transient )z (pending z, < >) sainspect transientidpendingjoinmapstridentitytyper)r statepks r__repr__zModel.__repr__@s 4    ??r$xj*B ]]RXJa(B3sENN34B4:&&'qA..rN)rr1) rrrr __annotations__rrrr$r6r rrrr#s@$# ,1K(0 ./E / /rrcNeZdZUdZded<ded< dfd ZxZS) BindMetaMixinaMetaclass mixin that sets a model's ``metadata`` based on its ``__bind_key__``. If the model sets ``metadata`` or ``__table__`` directly, ``__bind_key__`` is ignored. If the ``metadata`` is the same as the parent model, it will not be set directly on the child model. rr sa.MetaDatametadatac d|jvsNd|jvs@t|dd}t|dd}|jj|}||ur||_t ||||fi|y)Nr; __table__ __bind_key__)__dict__getattrr_make_metadatar;super__init__) rnamebasesdkwargsbind_keyparent_metadatar; __class__s rrCzBindMetaMixin.__init__Ysqcll*kS\\.IsND9H%c:tq'CHAd1gY'C #,,%% %88T,V, , 1C3 *s:R,,Dxx000  1KK"% -Ddmm+ -88T,V, , cll *!rrK)rarLrGrLrzsa.Table | None)rrrr r7rCrerMrNs@rrPrPgsN /4DPU  'rrPc|jjddstd|jddDsy|jD]{}d|jvrt |jdt j ry||uxs9|jjddxst |t j cSy)aDetermine whether ``__tablename__`` should be generated for a model. - If no class in the MRO sets a name, one should be generated. - If a declared attr is found, it should be used instead. - If a name is found, it should be used if the class is a mixin, otherwise one should be generated. - Abstract models should not have one generated. Later, ``__table_cls__`` will determine if the model looks like single or joined-table inheritance. If no primary key is found, the name will be unset. __abstract__Fc3PK|]}t|tj ywr )r\sa_ormDeclarativeMeta).0bs r z'should_set_tablename..s":23 1f,,-:s$&rNrQT)r?rYanyr`r\ri declared_attrrj)rrds rrSrSs ||.c:7:{{12:7   $-- /  dmmO4f6J6J K CK <}}  7 <dF$:$:;;     rcntjdd|}|jjdS)z/Convert a ``CamelCase`` name to ``snake_case``.z(((?<=[a-z0-9])[A-Z]|(?!^)[A-Z](?=[a-z]))z_\1_)resublowerlstrip)rDs rrTrTs, 66=vt LD ::<  s ##rceZdZdZy) DefaultMetazgSQLAlchemy declarative metaclass that provides ``__bind_key__`` and ``__tablename__`` support. N)rrrr r rrrwrwsrrw)rr3rbool)rDr1rr1) __future__rrrtypingr! sqlalchemyr*sqlalchemy.ormormrir$r TYPE_CHECKING extensionrrrr3r9rPrSrTrjrwr rrrsr" ??%  ((/(/V3D32BDBJB$ -0F0Fr