U
    #i                     @  s  d Z ddlmZ ddlZddlmZ ddlmZmZm	Z	 ddl
mZ ddlmZmZ ddlmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZm Z m!Z!m"Z"m#Z#m$Z$m%Z%m&Z&m'Z'm(Z(m)Z)m*Z*m+Z+m,Z,m-Z-m.Z.m/Z/ dd	l0m1Z1 dd
l2m3Z3m4Z4m5Z5m6Z6m7Z7m8Z8m9Z9 ddl:m;Z; ddl<m=Z= ddl>m?Z? ddl@mAZA ddlBmCZC ddlDmEZE ddlFmGZGmHZHmIZImJZJmKZKmLZLmMZMmNZNmOZOmPZPmQZQ ddlRmSZS ddlTmUZU ddlVmWZX ddlYmZZZ ddl[m\Z\ zddlFm]Z] W n" e^k
r   ddlFmOZ] Y nX dZ_dZ`dZadZbdZcdZddZed Zfd!Zgd"d!d#d$d%d&hZhe\eXZieid'krBd(nd)Zjd*ZWd+d,d-d.d/ZkG d0d1 d1e7ZlG d2d3 d3Zmd4d5d6d7d8ZnG d9d: d:ZoG d;d< d<ZpG d=d> d>ZqG d?d@ d@ZredAdBdCZsedDdEdCZtedFdGdCZuedHdIdCZvedJdKdCZwedJdLdCZxedJdMdCZyd+dNdOdPdQdRdSZzd+dTdOdPdUdVdWZ{dTdOdPdXdYdZZ|d+d[dOdPd\d]d^Z}dTdOdPdXd_d`Z~dNdOdPdXdadbZdNdOdPdXdcddZdsdfdgd+dhd5didjdkdPdl	dmdnZd+dodpdqdrZdS )tz^This module includes classes and functions designed specifically for use with the mypy plugin.    )annotationsN)ConfigParser)AnyCallableIterator)	ErrorCode)expand_typeexpand_type_by_instance) 	ARG_NAMEDARG_NAMED_OPTARG_OPTARG_POS	ARG_STAR2	INVARIANTMDEFArgumentAssignmentStmtBlockCallExprClassDefContext	DecoratorDictExprEllipsisExpr
ExpressionFuncDefIfStmtJsonDict
MemberExprNameExprPassStmtPlaceholderNodeRefExpr	StatementStrExprSymbolTableNodeTempNode	TypeAliasTypeInfoVar)Options)CheckerPluginInterfaceClassDefContextFunctionContextMethodContextPluginReportConfigContextSemanticAnalyzerPluginInterface)dataclasses)deserialize_and_fixup_type)set_callable_name)make_wildcard_trigger)state)map_type_from_supertype)AnyTypeCallableTypeInstanceNoneType
OverloadedType	TypeOfAnyTypeTypeTypeVarType	UnionTypeget_proper_type)fill_typevars)get_unique_redefinition_name)__version__)_fields)parse_mypy_version)
TypeVarDef)r@   pydantic-mypyzpydantic-mypy-metadatazpydantic.main.BaseModelz#pydantic_settings.main.BaseSettingszpydantic.root_model.RootModelz5pydantic._internal._model_construction.ModelMetaclasszpydantic.fields.Fieldzpydantic.dataclasses.dataclassz.pydantic.functional_validators.model_validatorz.pydantic.functional_validators.field_validatorz*pydantic.functional_serializers.serializerz0pydantic.functional_serializers.model_serializerz.pydantic.deprecated.class_validators.validatorz3pydantic.deprecated.class_validators.root_validator)r   i  builtins__builtins__   strztype[Plugin])versionreturnc                 C  s   t S )a!  `version` is the mypy version string.

    We might want to use this to print a warning if the mypy version being used is
    newer, or especially older, than we expect (or need).

    Args:
        version: The mypy version string.

    Return:
        The Pydantic mypy plugin type.
    )PydanticPlugin)rN    rQ   U/var/www/html/me.goteku.com/backend/venv/lib/python3.8/site-packages/pydantic/mypy.pyplugins   s    rS   c                      s   e Zd ZdZddd fddZddd	d
dZddd	ddZddd	ddZddd	ddZddd	ddZ	dddddZ
dddddZdddd d!Zd"d#dd$d%Z  ZS )&rP   zThe Pydantic mypy plugin.r*   NoneoptionsrO   c                   s&   t || _| j | _t | d S N)PydanticPluginConfigplugin_configto_data_plugin_datasuper__init__)selfrV   	__class__rQ   rR   r]      s    
zPydanticPlugin.__init__rM   z(Callable[[ClassDefContext], bool] | None)fullnamerO   c                 C  s:   |  |}|r6t|jtr6tdd |jjD r6| jS dS )zUpdate Pydantic model class.c                 s  s   | ]}|j tkV  qd S rW   ra   BASEMODEL_FULLNAME.0baserQ   rQ   rR   	<genexpr>   s     z5PydanticPlugin.get_base_class_hook.<locals>.<genexpr>N)lookup_fully_qualified
isinstancenoder(   anymro$_pydantic_model_class_maker_callbackr^   ra   symrQ   rQ   rR   get_base_class_hook   s
    
z"PydanticPlugin.get_base_class_hookz(Callable[[ClassDefContext], None] | Nonec                 C  s   |t kr| jS dS )z,Update Pydantic `ModelMetaclass` definition.N)MODEL_METACLASS_FULLNAME)_pydantic_model_metaclass_marker_callbackr^   ra   rQ   rQ   rR   get_metaclass_hook   s    z!PydanticPlugin.get_metaclass_hookz(Callable[[FunctionContext], Type] | Nonec                 C  s"   |  |}|r|jtkr| jS dS )z/Adjust the return type of the `Field` function.N)rh   ra   FIELD_FULLNAME_pydantic_field_callbackrn   rQ   rQ   rR   get_function_hook   s    
z PydanticPlugin.get_function_hookz&Callable[[MethodContext], Type] | Nonec                 C  s   | drtS dS )z-Adjust return type of `from_orm` method call.z	.from_ormN)endswithfrom_attributes_callbackrs   rQ   rQ   rR   get_method_hook   s    
zPydanticPlugin.get_method_hookc                 C  s   |t krtdk rtjS dS )zMark pydantic.dataclasses as dataclass.

        Mypy version 1.1.1 added support for `@dataclass_transform` decorator.
        )   r{   N)DATACLASS_FULLNAMEMYPY_VERSION_TUPLEr2   Zdataclass_class_maker_callbackrs   rQ   rQ   rR   get_class_decorator_hook   s    z'PydanticPlugin.get_class_decorator_hookr0   dict[str, Any]ctxrO   c                 C  s   | j S )zjReturn all plugin config data.

        Used by mypy to determine if cache needs to be discarded.
        )r[   )r^   r   rQ   rQ   rR   report_config_data   s    z!PydanticPlugin.report_config_datar,   boolc                 C  s   t |j|j|j| j}| S rW   )PydanticModelTransformerclsreasonapirY   	transform)r^   r   ZtransformerrQ   rQ   rR   rm      s    z3PydanticPlugin._pydantic_model_class_maker_callbackc                 C  s<   | j jrdS |jjj}|s"tdt|jddr8d|j_dS )zReset dataclass_transform_spec attribute of ModelMetaclass.

        Let the plugin handle it. This behavior can be disabled
        if 'debug_dataclass_transform' is set to True', for testing purposes.
        Nz-callback not passed from 'get_metaclass_hook'dataclass_transform_spec)	rY   debug_dataclass_transformr   infoZdeclared_metaclassAssertionErrorgetattrtyper   )r^   r   Zinfo_metaclassrQ   rQ   rR   rr      s    
z8PydanticPlugin._pydantic_model_metaclass_marker_callbackr-   r=   c           	        s  |j  |jd dkstd|jd dks2td|jd }|jd }|r`|r`t|j|j  S |r|jd d }|d }t|t	s|S nt|r|jd d }t|t
r|jd }t|tr|j}t|dd}|rtd	d
 |D rt fdd
|D |_|S  S )ao  Extract the type of the `default` argument from the Field function, and use it as the return type.

        In particular:
        * Check whether the default and default_factory argument is specified.
        * Output an error if both are specified.
        * Retrieve the type of the argument which is specified, and use it as return type for the function.
        r   defaultz0"default" is no longer first argument in Field()r{   default_factoryz9"default_factory" is no longer second argument in Field()argsNc                 s  s   | ]}t |tV  qd S rW   )ri   r@   )re   argrQ   rQ   rR   rg      s     z:PydanticPlugin._pydantic_field_callback.<locals>.<genexpr>c                 3  s   | ]
} V  qd S rW   rQ   )re   _Zdefault_any_typerQ   rR   rg      s     )default_return_typeZcallee_arg_namesr   r   +error_default_and_default_factory_specifiedr   context	arg_typesri   r   r<   itemsr9   ret_typer   alltuple)	r^   r   Zdefault_argsZdefault_factory_argsZdefault_typeZdefault_argZdefault_factory_typer   r   rQ   r   rR   rv      s2    





z'PydanticPlugin._pydantic_field_callback)__name__
__module____qualname____doc__r]   rp   rt   rw   rz   r~   r   rm   rr   rv   __classcell__rQ   rQ   r_   rR   rP      s   		rP   c                   @  sT   e Zd ZU dZdZded< ded< ded< ded< dd	d
ddZddddZdS )rX   a  A Pydantic mypy plugin config holder.

    Attributes:
        init_forbid_extra: Whether to add a `**kwargs` at the end of the generated `__init__` signature.
        init_typed: Whether to annotate fields in the generated `__init__`.
        warn_required_dynamic_aliases: Whether to raise required dynamic aliases error.
        debug_dataclass_transform: Whether to not reset `dataclass_transform_spec` attribute
            of `ModelMetaclass` for testing purposes.
    )init_forbid_extra
init_typedwarn_required_dynamic_aliasesr   r   r   r   r   r   r*   rT   rU   c                 C  s   |j d krd S t|j }|d k	rr|di di }| jD ]4}||d}t|tsbtd| t| || q:n:t }|	|j  | jD ] }|j
t|dd}t| || qd S )NZtoolrI   Fz/Configuration value must be a boolean for key: )fallback)config_file
parse_tomlget	__slots__ri   r   
ValueErrorsetattrr   read
getbooleanCONFIGFILE_KEY)r^   rV   Ztoml_configconfigkeyZsettingrY   rQ   rQ   rR   r]     s    




zPydanticPluginConfig.__init__r   rO   c                   s    fdd j D S )z/Returns a dict of config names to their values.c                   s   i | ]}|t  |qS rQ   )r   )re   r   r^   rQ   rR   
<dictcomp>#  s      z0PydanticPluginConfig.to_data.<locals>.<dictcomp>)r   r   rQ   r   rR   rZ   !  s    zPydanticPluginConfig.to_dataN)r   r   r   r   r   __annotations__r]   rZ   rQ   rQ   rQ   rR   rX      s   

rX   r.   r=   r   c                 C  s   | j }t|tr|j}t|tr4t|jtr4|j}n<t|trD|}n,d| d|jj d}t	|| j
| j | jS |j jt}|dkr| jS tdd |j jD s| jS |di d}|d	k	rt|j j| j
| j | jS )
z1Raise an error if from_attributes is not enabled.z
ctx.type: 
 (of type )Nc                 s  s   | ]}|j tkV  qd S rW   rb   rd   rQ   rQ   rR   rg   7  s     z+from_attributes_callback.<locals>.<genexpr>r   from_attributesT)r   ri   r?   itemr9   r   r:   r`   r   error_unexpected_behaviorr   r   r   metadatar   METADATA_KEYrk   rl   error_from_attributesname)r   Zctx_typeZ
model_typedetailZpydantic_metadatar   rQ   rQ   rR   ry   &  s&    

ry   c                   @  s   e Zd ZdZddddddddddd	
d
dZdddddddddd	ddZd%dddddddZd&ddddddddZddddZe	dddd dddZ
ddd d!d"d#Zd$S )'PydanticModelFieldz5Based on mypy.plugins.dataclasses.DataclassAttribute.rM   z
str | Noner   bool | NoneintType | Noner(   
r   alias	is_frozenhas_dynamic_aliashas_defaultstrictlinecolumnr   r   c                 C  s@   || _ || _|| _|| _|| _|| _|| _|| _|	| _|
| _	d S rW   r   )r^   r   r   r   r   r   r   r   r   r   r   rQ   rQ   rR   r]   C  s    zPydanticModelField.__init__r1   r   )	current_infotypedmodel_strictforce_optional	use_aliasr   force_typevars_invariantis_root_model_rootrO   c	                 C  sj   |  ||||}	| jdkr|n| j}
|s,|
r:| ||}n
ttj}t|	|d|rTtn|s^| jrbt	nt
dS )zABased on mypy.plugins.dataclasses.DataclassAttribute.to_argument.N)variabletype_annotationZinitializerkind)to_varr   r   r8   r>   explicitr   r   r   r   r
   )r^   r   r   r   r   r   r   r   r   r   r   r   rQ   rQ   rR   to_argument[  s    
zPydanticModelField.to_argumentF)r   r   r   rO   c              
   C  s   |r&t | jtr&| j }t|_|| _| jdk	rt| jdddk	rt	|j
jL t|}|rz|jD ]}t |trdt|_qdt| j| jjj|iW  5 Q R  S Q R X | jS )zABased on mypy.plugins.dataclasses.DataclassAttribute.expand_type.N	self_type)ri   r   r@   Zcopy_modifiedr   Zvariancer   r   r6   strict_optional_setrV   strict_optionalrC   r   r   r   id)r^   r   r   r   Zmodified_typeZfilled_with_typevarsr   rQ   rQ   rR   r   x  s    


(zPydanticModelField.expand_typer)   )r   r   r   r   rO   c                 C  s0   |r| j dk	r| j }n| j}t|| |||S )z<Based on mypy.plugins.dataclasses.DataclassAttribute.to_var.N)r   r   r)   r   )r^   r   r   r   r   r   rQ   rQ   rR   r     s    zPydanticModelField.to_varr   r   c              
   C  s8   | j s
t| j| j| j| j| j| j| j| j	| j 
 d	S )?Based on mypy.plugins.dataclasses.DataclassAttribute.serialize.)	r   r   r   r   r   r   r   r   r   )r   r   r   r   r   r   r   r   r   r   	serializer   rQ   rQ   rR   r     s    
zPydanticModelField.serialize)r   datar   rO   c                 C  s,   |  }t|d|}| f ||d|S )ABased on mypy.plugins.dataclasses.DataclassAttribute.deserialize.r   )r   r   )copyr3   pop)r   r   r   r   typrQ   rQ   rR   deserialize  s    zPydanticModelField.deserializerT   )sub_typer   rO   c              	   C  s:   | j dk	r6t|jj t| j || j| _ W 5 Q R X dS )zxExpands type vars in the context of a subtype when an attribute is inherited
        from a generic super type.
        N)r   r6   r   rV   r   r7   r   )r^   r   r   rQ   rQ   rR   expand_typevar_from_subtype  s    
z.PydanticModelField.expand_typevar_from_subtypeN)F)F)r   r   r   r   r]   r   r   r   r   classmethodr   r   rQ   rQ   rQ   rR   r   @  s     " r   c                   @  s:   e Zd ZdZdd Zedd dddZddd	d
ZdS )PydanticModelClassVarzBased on mypy.plugins.dataclasses.DataclassAttribute.

    ClassVars are ignored by subclasses.

    Attributes:
        name: the ClassVar name
    c                 C  s
   || _ d S rW   r   )r^   r   rQ   rQ   rR   r]     s    zPydanticModelClassVar.__init__r   )r   rO   c                 C  s   |  }| f |S )r   )r   )r   r   rQ   rQ   rR   r     s    z!PydanticModelClassVar.deserializer   c                 C  s
   d| j iS )r   r   r   r   rQ   rQ   rR   r     s     zPydanticModelClassVar.serializeN)r   r   r   r   r]   r   r   r   rQ   rQ   rQ   rR   r     s
   r   c                   @  s  e Zd ZU dZddddddhZded	< d
dddddddZddddZddddZddddZ	ddddddZ
dd d!d"d#Zd$d d%d&d'Zd(dd)d*d+d,d-Zd.d/d0d1d2d3d4Zd5ddddd6d7d8Zd5ddddd6d9d:Zd5dddd;d<d=ZdYd/d?dd@dAdBdCZed(dd!dDdEZed(dFd!dGdHZed(dId!dJdKZed(dd!dLdMZdZd5ddddddddNdO	dPdQZd5dddRdSdTZed5dddUdVdWZdXS )[r   zTransform the BaseModel subclass according to the plugin settings.

    Attributes:
        tracked_config_fields: A set of field configs that the plugin has to track their value.
    extrafrozenr   populate_by_namealias_generatorr   zset[str]tracked_config_fieldsr   zExpression | Statementr1   rX   rT   )r   r   r   rY   rO   c                 C  s   || _ || _|| _|| _d S rW   )_clsZ_reason_apirY   )r^   r   r   r   rY   rQ   rQ   rR   r]     s    z!PydanticModelTransformer.__init__r   r   c                 C  s   | j j}tdd |jdd D }|  }| ||\}}|dksL|dkrPdS |D ]}|jdkrT dS qTtdd |jdd D }| |||| | |||| | j	|| j
|jdkd |   d	d
 |D dd
 |D | d|jt< dS )a  Configures the BaseModel subclass according to the plugin settings.

        In particular:

        * determines the model config and fields,
        * adds a fields-aware signature for the initializer and construct methods
        * freezes the class if frozen = True
        * stores the fields, config, and if the class is settings in the mypy metadata for access by subclasses
        c                 s  s   | ]}t |jkV  qd S rW   )ROOT_MODEL_FULLNAMEra   rd   rQ   rQ   rR   rg     s     z5PydanticModelTransformer.transform.<locals>.<genexpr>NFc                 s  s   | ]}|j tkV  qd S rW   )ra   BASESETTINGS_FULLNAMErd   rQ   rQ   rR   rg     s     T)r   c                 S  s   i | ]}|j | qS rQ   r   r   re   fieldrQ   rQ   rR   r     s      z6PydanticModelTransformer.transform.<locals>.<dictcomp>c                 S  s   i | ]}|j | qS rQ   r   )re   Z	class_varrQ   rQ   rR   r     s      )fields
class_varsr   )r   r   rk   rl   collect_configcollect_fields_and_class_varsr   add_initializeradd_model_construct_method
set_frozenr   r   adjust_decorator_signaturesget_values_dictr   r   )r^   r   is_root_modelr   r   r   r   is_settingsrQ   rQ   rR   r     s&    

z"PydanticModelTransformer.transformc                   s   | j jj D ]p}t|jtr|jjd  t trt j	t
r j	jtkr j	jtkrtt fddt jD sd|jj_qdS )a  When we decorate a function `f` with `pydantic.validator(...)`, `pydantic.field_validator`
        or `pydantic.serializer(...)`, mypy sees `f` as a regular method taking a `self` instance,
        even though pydantic internally wraps `f` with `classmethod` if necessary.

        Teach mypy this by marking any function whose outermost decorator is a `validator()`,
        `field_validator()` or `serializer()` call as a `classmethod`.
        r   c                 3  s4   | ],\}} j | d ko*t|to*|jdkV  qdS )modeafterN)	arg_namesri   r$   value)re   ir   Z	first_decrQ   rR   rg   /  s   zGPydanticModelTransformer.adjust_decorator_signatures.<locals>.<genexpr>TN)r   r   namesvaluesri   rj   r   Zoriginal_decoratorsr   calleer   ra   DECORATOR_FULLNAMESMODEL_VALIDATOR_FULLNAMErk   	enumerater   funcis_class)r^   ro   rQ   r  rR   r     s     


z4PydanticModelTransformer.adjust_decorator_signaturesModelConfigDatac              	   C  sL  | j }t }d}d}|j D ]&\}}| ||}|rd}|| qd}|jjD ]V}t|t	t
fshqRt|t	r"|jd }	t|	trR|	jdkrqRt|jtrt|jj|jjD ](\}
}|
dkrq|| j|
|dd qnBt|jtr|jjD ]*\}}t|ts
q|| |j| qnjt|t
r|jdkr<qR|jjD ]F}t|t	sXqD|jd }	t|	tsrqD|| |	j|j qD|r| jd|  qd}qR|s|r|r|jr|js| jjrt| j| |jjd	d D ]R}t|j krq| j!t"|j# |j t d
  D ]\}}|$|| q,q|S )zhCollects the values of the config attributes that are used by the plugin, accounting for parent classes.FTNr   model_config)	lax_extraZConfigzYSpecifying config in two places is ambiguous, use either Config attribute or class kwargsr{   r   )%r   r  keywordsr   get_config_updateupdatedefsbodyri   r   r   lvaluesr   r   rvaluer   zipr  r   r   r$   r  r   failhas_alias_generatorr   rY   r   error_required_dynamic_aliasesr   rl   r   r   add_plugin_dependencyr5   ra   
setdefault)r^   r   r   Zhas_config_kwargsZhas_config_from_namespacer   exprZconfig_datastmtlhsarg_namer   Zkey_exprZ
value_exprZsubstmtr   r  rQ   rQ   rR   r   8  sz    

z'PydanticModelTransformer.collect_configzJtuple[list[PydanticModelField] | None, list[PydanticModelClassVar] | None])r  r   rO   c                 C  s  | j }i }i }t|jjdd D ]}t|jkr2q"| jt|j	 |jt d 
 D ]d\}}t||| j}	|	|j| j |	||< |jj|}
|
rV|
jrVt|
jtsV| jd|
j qV|jt d 
 D ]\}}t|||< qq"t }t }| |jD ]}| |||}t|tr`|jd }|rH|jdkrHt| j| n||j |||j< n,t|tr |jd }||j |||j< q t| t| fS )zACollects the fields for the model, accounting for parent classes.r{   r   r   z7BaseModel field may only be overridden by another fieldr   r   root)r   reversedr   rl   r   r   r   r  r5   ra   r   r   r   r   r  r   rj   ri   r)   r  r   set%_get_assignment_statements_from_blockr  $collect_field_or_class_var_from_stmtr  r    error_extra_fields_on_root_modeladdlistr  )r^   r  r   r   Zfound_fieldsZfound_class_varsr   r   r   r   sym_nodeZcurrent_field_namesZcurrent_class_vars_namesr   Zmaybe_fieldr!  rQ   rQ   rR   r     sD    


z6PydanticModelTransformer.collect_fields_and_class_varsr   zIterator[AssignmentStmt])r   rO   c                 c  sJ   |j D ]}|js| |E d H  q|jd k	rF|jjsF| |jE d H  d S rW   )r  Zis_unreachabler&  Z	else_body)r^   r   r  rQ   rQ   rR   ,_get_assignment_statements_from_if_statement  s
    
zEPydanticModelTransformer._get_assignment_statements_from_if_statementr   )blockrO   c                 c  s<   |j D ]0}t|tr|V  qt|tr| |E d H  qd S rW   )r  ri   r   r   r,  )r^   r-  r   rQ   rQ   rR   r&    s
    


z>PydanticModelTransformer._get_assignment_statements_from_blockr   z dict[str, PydanticModelClassVar]z1PydanticModelField | PydanticModelClassVar | None)r   r  r   rO   c                 C  sD  | j }|jd }t|tr0t|jr0|jdkr4dS |jst|jt	rxt|jj
t	rxt|jj
j
trx|jj
j
jtkrxdS |j|krdS t| j| dS |jd }t|tsdS t|jr|jdkrdS |jj|j}|dkrdS |j}t|trdS t|tr| jd| dS t|ts&dS |jr8t|jS t|j}t|trj|jjdkrj| jd| | |}	| |}
|jdkr|jr|jr| jj |jdd}|r||_n| jd	| t!t"j#|_| $|\}}|r|j%s| j&j'rt(| j| | )|}| *||j|}t+|j||	|
|||j,|j-||jd

S )a^  Get pydantic model field from statement.

        Args:
            stmt: The statement.
            model_config: Configuration settings for the model.
            class_vars: ClassVars already known to be defined on the model.

        Returns:
            A pydantic model field if it could find the field in statement. Otherwise, `None`.
        r   r  NzFType aliases inside BaseModel definitions are not supported at runtimezdataclasses.InitVarz%InitVar is not supported in BaseModelT)is_finalzGNeed type argument for Final[...] with non-literal default in BaseModel)
r   r   r   r   r   r   r   r   r   r   ).r   r  ri   r   rF   Zis_valid_field_namer   Z
new_syntaxr  r   r	  ra   r
  error_untyped_fieldsr   r   r  r   rj   r!   r'   r  r)   Zis_classvarr   rB   r   r:   get_has_default
get_strictr.  Zis_inferredZanalyze_simple_literal_typer8   r>   Z
from_errorget_alias_infor   rY   r   r  is_field_frozen_infer_dataclass_attr_init_typer   r   r   )r^   r   r  r   r   r!  ro   rj   Z	node_typer   r   r   r   r   r   Z	init_typerQ   rQ   rR   r'    s    
 
	








z=PydanticModelTransformer.collect_field_or_class_var_from_stmtr%   rM   r   r   )ro   r   r   rO   c           	      C  s   |j }|jr|S t|j }t|ts(|S |j d}|rt|jtr|j d}|sXt	|j rttt
|j |j |}n
ttjS t|tr|jtttgkrt|jd |S | jd|j j d| n| jd|j j d| |S )zvInfer __init__ argument type for an attribute.

        In particular, possibly use the signature of __set__.
        __set__rL   z(Unsupported signature for "__set__" in ""zUnsupported "__set__" in ")r   ZimplicitrB   ri   r:   r   rj   r   Zget_containing_type_infor   r7   r8   r>   Zunannotatedr9   	arg_kindsr   r	   r   r   r  r   )	r^   ro   r   r   r   tsetterZ
super_infoZsetter_typerQ   rQ   rR   r4  T  s.    


z8PydanticModelTransformer._infer_dataclass_attr_init_typezlist[PydanticModelField])r   r   r   r   rO   c              
   C  s  d| j jjkr"| j jjd js"dS | jj}t|j}|jdk	}t|j	oL|j }| j
|||||||dd}	|rtdkr|	d jtkrtnt|	d _|r6| jtj}
d|
jkr6|
jd j}|dk	r6|jdk	r6|j}t|jD ]P\}}|ds|dsq| j|j| }t||}|	t||dt q| ||sftd	}|	t|ttj dt! t"| j| j d|	t# d
 dS )zAdds a fields-aware `__init__` method to the class.

        The added `__init__` will be annotated with types vs. all `Any` depending on the plugin settings.
        r]   NT)r   r   requires_dynamic_aliasesr   r   r   r   )r{   r   r{   r   __r   kwargs)r   return_type)$r   r   r  plugin_generatedrY   r   r   r   r   r  get_field_argumentsr}   r   r
   r   r   r   rh   r   rj   r   r  r  
startswithZ	anal_typer   r)   appendr   should_init_forbid_extrar8   r>   r   r   
add_methodr;   )r^   r   r   r   r   r   r   r   r:  r   Zbase_settings_nodeZbase_settings_init_nodeZ	func_typeZarg_idxr"  Zanalyzed_variable_typer   varrQ   rQ   rR   r   z  sD    


z(PydanticModelTransformer.add_initializerc           
   
   C  s   | j t d| j t dg}t|t g}ttd||dt}t	| j j
j$ | j|dt|jdd||d}W 5 Q R X | ||std}	|t|	ttjdt |r||g n|g| }t| j | jd	|t| jjdd
 dS )zAdds a fully typed `model_construct` classmethod to the class.

        Similar to the fields-aware __init__ method, but always uses the field names (not aliases),
        and does not treat settings fields as optional.
        z.setz.strZ_fields_setNTF)r   r   r:  r   r   r   r<  Zmodel_construct)r   r=  is_classmethod)r   
named_typeBUILTINS_NAMErA   r;   r   r)   r   r6   r   rV   r   r?  r   r   rB  rA  r8   r>   r   r   rC  r   rC   r   )
r^   r   r   r   r   Zset_strZoptional_set_strZfields_set_argumentr   rD  rQ   rQ   rR   r     s2    $	
z3PydanticModelTransformer.add_model_construct_method)r   r   r   rO   c           
   	   C  s   | j j}|D ]}|j|j}|dk	r|j}t|trD|p>|j|_	qt|t
rb| jjsb| j  qzt|}W n tk
r   t|}Y nX d| d|j d}	t|	| j| j  q|j||dd}||_||_	|jd |j |_tt||j|j< qdS )zMarks all fields as properties so that attempts to set them trigger mypy errors.

        This is the same approach used by the attrs and dataclasses plugins.
        Nzsym_node.node: r   r   F)r   .)r   r   r  r   r   rj   ri   r)   r   Zis_propertyr!   r   Zfinal_iterationZdeferrM   	TypeErrorreprr`   r   r   ra   	_fullnamer%   r   )
r^   r   r   r   r   r   r+  rD  Zvar_strr   rQ   rQ   rR   r     s(    
z#PydanticModelTransformer.set_frozenFr   ModelConfigData | None)r   r   r  rO   c                 C  s   || j krdS |dkrbt|tr,|jdk}n,t|trB|jdk}n|sTt|| j| dS t|dS |dkrd}t|t	r|j
dkrd}t|d	S t|t	r|j
d
krtf ||j
dkiS t|| j| dS )zDetermines the config update due to a single kwarg in the ConfigDict definition.

        Warns if a tracked config attribute is set to a value the plugin doesn't know how to interpret (e.g., an int)
        Nr   Zforbid)forbid_extrar   Tbuiltins.NoneF)r  )builtins.Truebuiltins.FalserO  )r   ri   r$   r  r   r   error_invalid_config_valuer   r  r   ra   )r^   r   r   r  rM  r  rQ   rQ   rR   r    s(    


	

z*PydanticModelTransformer.get_config_updatec                 C  s   | j }t|trdS t|trt|jtr|jjtkrt|j	|j
D ]H\}}|dks\|dkrj|jtk	  S |dkrDt|to|jdk   S qDdS t|t S )zUReturns a boolean indicating whether the field defined in `stmt` is a required field.FNr   r   rN  )r  ri   r&   r   r	  r"   ra   ru   r  r   r  r`   r   r   r   r  r   r   rQ   rQ   rR   r0    s    
"z(PydanticModelTransformer.get_has_defaultr   c                 C  s|   | j }t|trxt|jtrx|jjtkrxt|j|j	D ]@\}}|dkrHq6t|t
rr|jdkrb dS |jdkrr dS  dS dS )zEReturns a the `strict` value of a field if defined, otherwise `None`.r   rO  TrP  FN)r  ri   r   r	  r"   ra   ru   r  r   r  r   rR  rQ   rQ   rR   r1  +  s    "


z#PydanticModelTransformer.get_strictztuple[str | None, bool]c                 C  s   | j }t|trdS t|tr6t|jtr6|jjtks:dS t|j	D ]:\}}|dkrVqD|j
| }t|trx|jdf  S  dS qDdS )a  Returns a pair (alias, has_dynamic_alias), extracted from the declaration of the field defined in `stmt`.

        `has_dynamic_alias` is True if and only if an alias is provided, but not as a string literal.
        If `has_dynamic_alias` is True, `alias` will be None.
        )NFr   F)NT)r  ri   r&   r   r	  r"   ra   ru   r  r  r   r$   r  r   r  r  r"  r   rQ   rQ   rR   r2  ;  s$    




z'PydanticModelTransformer.get_alias_infoc                 C  s|   | j }t|trdS t|tr6t|jtr6|jjtks:dS t|j	D ]2\}}|dkrD|j
| }t|top|jdk  S qDdS )al  Returns whether the field is frozen, extracted from the declaration of the field defined in `stmt`.

        Note that this is only whether the field was declared to be frozen in a `<field_name> = Field(frozen=True)`
        sense; this does not determine whether the field is frozen because the entire model is frozen; that is
        handled separately.
        Fr   rO  )r  ri   r&   r   r	  r"   ra   ru   r  r  r   r   rS  rQ   rQ   rR   r3  W  s    



z(PydanticModelTransformer.is_field_frozenlist[Argument])	r   r   r   r   r:  r   r   r   rO   c	           
   	     s.   j j f	dd|D }	|	S )zHelper function used during the construction of the `__init__` and `model_construct` method signatures.

        Returns a list of mypy Argument instances for use in the generated signatures.
        c                   s@   g | ]8}r|j s|jp"j o6|jd kdqS )r#  )r   r   r   r   r   r   r   )r   r   r   r   r   	r   r   r   r   r   r:  r^   r   r   rQ   rR   
<listcomp>  s    z@PydanticModelTransformer.get_field_arguments.<locals>.<listcomp>)r   r   )
r^   r   r   r   r   r:  r   r   r   	argumentsrQ   rU  rR   r?  p  s
    z,PydanticModelTransformer.get_field_arguments)r   r   rO   c                 C  s.   |j s| |t|jrdS |jr&dS | jjS )a@  Indicates whether the generated `__init__` should get a `**kwargs` at the end of its signature.

        We disallow arbitrary kwargs if the extra config setting is "forbid", or if the plugin config says to,
        *unless* a required dynamic alias is present (since then we can't determine a valid signature).
        FT)r   is_dynamic_alias_presentr   r  rM  rY   r   )r^   r   r   rQ   rQ   rR   rB    s    z1PydanticModelTransformer.should_init_forbid_extra)r   r  rO   c                 C  s8   | D ]}|j r dS q|r4| D ]}|jdkr dS qdS )zReturns whether any fields on the model have a "dynamic alias", i.e., an alias that cannot be
        determined during static analysis.
        TNF)r   r   )r   r  r   rQ   rQ   rR   rX    s    
z1PydanticModelTransformer.is_dynamic_alias_presentN)F)F)r   r   r   r   r   r   r]   r   r   r   r   r,  r&  r'  r4  r   r   r   r  staticmethodr0  r1  r2  r3  r?  rB  rX  rQ   rQ   rQ   rR   r     sF   
	$LA &1(#!   r   c                   @  sZ   e Zd ZdZddddddddddZddd	d
ZdddddZddddddZdS )r  z(Pydantic mypy plugin model config class.Nr   rM  r   r   r   r  r   c                 C  s(   || _ || _|| _|| _|| _|| _d S rW   rZ  )r^   rM  r   r   r   r  r   rQ   rQ   rR   r]     s    	zModelConfigData.__init__r   r   c                 C  s   dd | j  D S )zReturns a dict of Pydantic model config names to their values.

        It includes the config if config value is not `None`.
        c                 S  s   i | ]\}}|d k	r||qS rW   rQ   )re   kvrQ   rQ   rR   r     s       z3ModelConfigData.get_values_dict.<locals>.<dictcomp>)__dict__r   r   rQ   rQ   rR   r     s    zModelConfigData.get_values_dictrL  rT   )r   rO   c                 C  s2   |dkrdS |   D ]\}}t| || qdS )z$Update Pydantic model config values.N)r   r   r   )r^   r   r[  r\  rQ   rQ   rR   r    s    zModelConfigData.updaterM   r   )r   r  rO   c                 C  s   t | |dkrt| || dS )zFSet default value for Pydantic model config if config value is `None`.N)r   r   )r^   r   r  rQ   rQ   rR   r    s    zModelConfigData.setdefault)NNNNNN)r   r   r   r   r]   r   r  r  rQ   rQ   rQ   rR   r    s         r  zpydantic-ormzInvalid from_attributes callZPydanticzpydantic-configzInvalid config valuezpydantic-aliaszDynamic alias disallowedzpydantic-unexpectedzUnexpected behaviorzpydantic-fieldzUntyped field disallowedzInvalid Field defaultsz!Extra field on RootModel subclassr+   r   rT   )
model_namer   r   rO   c                 C  s   |j d|  d|td dS )zCEmits an error when the model does not have `from_attributes=True`.r6  z$" does not have from_attributes=TruecodeN)r  	ERROR_ORM)r^  r   r   rQ   rQ   rR   r     s    r   r1   )r   r   r   rO   c                 C  s   |j d|  d|td dS )z0Emits an error when the config value is invalid.zInvalid value for "Config.r6  r_  N)r  ERROR_CONFIG)r   r   r   rQ   rQ   rR   rQ    s    rQ  )r   r   rO   c                 C  s   | j d|td dS )znEmits required dynamic aliases error.

    This will be called when `warn_required_dynamic_aliases=True`.
    z#Required dynamic aliases disallowedr_  N)r  ERROR_ALIASr   r   rQ   rQ   rR   r    s    r  z8CheckerPluginInterface | SemanticAnalyzerPluginInterface)r   r   r   rO   c                 C  s4   d}d|  d}|d| d7 }|j ||td dS )z Emits unexpected behavior error.z6https://github.com/pydantic/pydantic/issues/new/choosez7The pydantic mypy plugin ran into unexpected behavior: 
z&Please consider reporting this bug at z so we can try to fix it!r_  N)r  ERROR_UNEXPECTED)r   r   r   linkZfull_messagerQ   rQ   rR   r     s    r   c                 C  s   | j d|td dS )z;Emits an error when there is an untyped field in the model.zUntyped fields disallowedr_  N)r  ERROR_UNTYPEDrd  rQ   rQ   rR   r/    s    r/  c                 C  s   | j d|td dS )z]Emits an error when there is more than just a root field defined for a subclass of RootModel.z2Only `root` is allowed as a field of a `RootModel`r_  N)r  ERROR_EXTRA_FIELD_ROOT_MODELrd  rQ   rQ   rR   r(    s    r(  c                 C  s   | j d|td dS )zNEmits an error when `Field` has both `default` and `default_factory` together.z>Field default and default_factory cannot be specified togetherr_  N)r  ERROR_FIELD_DEFAULTSrd  rQ   rQ   rR   r     s    r   Fz8SemanticAnalyzerPluginInterface | CheckerPluginInterfacer   rT  r   zTypeVarDef | Noner   )	r   r   r   r   r=  r   tvar_defrE  rO   c                 C  s
  |j }||jkr<|j| }	|	jr<t|	jtr<|jj|	j t| t	rR| 
d}
n| dg }
|r|pptt|}ttd|dtdg}n |pt|}ttd|dtg}|| }g g g   }}}|D ]8}|jstd||j ||jj ||j qt|||||
}|r|g|_t||tt g}||_ t|||_||_|jd | |_|j |_ ||jkrt!||j}|j| |j|< |rd|_"t||j}||_ |j|_d|_#t$|t%dg|}|j |_ t&t'|}	n
t&t'|}	d|	_|	|j|< |j(jj| dS )	zhVery closely related to `mypy.plugins.common.add_method_to_class`, with a few pydantic-specific changes.zbuiltins.functionr   NTZ__pydantic_self__z"All arguments must be fully typed.rH  r   ))r   r  r>  ri   rj   r   r  r  remover1   rF  Znamed_generic_typer?   rC   r   r)   r   r   r   rA  r   r   r   r9   	variablesr   r    r4   r   r  ra   rK  r   rD   Zis_decoratedrE  r   r   r%   r   Zdefn)r   r   r   r   r=  r   rk  rE  r   ro   Zfunction_typefirstr   r  r7  r   	signaturer  Zr_namer\  decrQ   rQ   rR   rC    sZ    




rC  zdict[str, Any] | None)r   rO   c              
   C  s   |  dsdS tjdkr"ddl}n6zddl}W n( tk
rV   ddl}|d Y dS X t| d}|	|W  5 Q R  S Q R X dS )zReturns a dict of config keys to values.

    It reads configs from toml file and returns `None` if the file is not a toml file.
    z.tomlN)      r   zJNo TOML parser installed, cannot read configuration from `pyproject.toml`.rb)
rx   sysversion_infotomllibtomliImportErrorwarningswarnopenload)r   Ztoml_ry  rfrQ   rQ   rR   r   `  s    



r   )NNF)r   
__future__r   rt  configparserr   typingr   r   r   Zmypy.errorcodesr   Zmypy.expandtyper   r	   Z
mypy.nodesr
   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r    r!   r"   r#   r$   r%   r&   r'   r(   r)   Zmypy.optionsr*   Zmypy.pluginr+   r,   r-   r.   r/   r0   r1   Zmypy.pluginsr2   Zmypy.plugins.commonr3   Zmypy.semanalr4   Zmypy.server.triggerr5   Z
mypy.stater6   Zmypy.typeopsr7   Z
mypy.typesr8   r9   r:   r;   r<   r=   r>   r?   r@   rA   rB   Zmypy.typevarsrC   Z	mypy.utilrD   Zmypy.versionrE   Zmypy_versionZpydantic._internalrF   Zpydantic.versionrG   rH   rx  r   r   rc   r   r   rq   ru   r|   r  r
  r}   rG  rS   rP   rX   ry   r   r   r   r  ra  rb  rc  rf  rh  rj  ri  r   rQ  r  r   r/  r(  r   rC  r   rQ   rQ   rQ   rR   <module>   s   "$	4
v.      U'    X