o
    ).h$                     @   s   d dl Z d dlmZ d dlmZmZ d dlmZ d dlm	Z	 G dd deZ
G dd	 d	eZG d
d dZG dd deZG dd deZG dd deZdS )    N)OrderedDict)MappingMutableMapping)	force_str)jsonc                       sZ   e Zd ZdZ fddZdd Zdd Zdd	 Zej	d
kr)dd Z
dd Z  ZS   ZS )
ReturnDictz
    Return object from `serializer.data` for the `Serializer` class.
    Includes a backlink to the serializer instance for renderers
    to use if they need richer field information.
    c                    "   | d| _t j|i | d S N
serializerpopr
   super__init__selfargskwargs	__class__ f/var/www/supernova/superenvnew/lib/python3.10/site-packages/rest_framework/utils/serializer_helpers.pyr         zReturnDict.__init__c                 C   s   t | | jdS N)r
   )r   r
   r   r   r   r   copy   s   zReturnDict.copyc                 C   
   t | S N)dict__repr__r   r   r   r   r         
zReturnDict.__repr__c                 C      t t | ffS r   )r   r   r   r   r   
__reduce__      zReturnDict.__reduce__)   	   c                 C   s,   t |tstS | j| | jd}|| |S r   
isinstancer   NotImplementedr   r
   updater   othernewr   r   r   __or__"   
   

zReturnDict.__or__c                 C   s,   t |tstS | j|| jd}||  |S r   r%   r)   r   r   r   __ror__)   r-   zReturnDict.__ror__)__name__
__module____qualname____doc__r   r   r   r!   sysversion_infor,   r.   __classcell__r   r   r   r   r   
   s    
r   c                       s0   e Zd ZdZ fddZdd Zdd Z  ZS )
ReturnListz
    Return object from `serializer.data` for the `SerializerList` class.
    Includes a backlink to the serializer instance for renderers
    to use if they need richer field information.
    c                    r   r	   r   r   r   r   r   r   8   r   zReturnList.__init__c                 C   r   r   )listr   r   r   r   r   r   <   r   zReturnList.__repr__c                 C   r    r   )r7   r   r   r   r   r!   ?   r"   zReturnList.__reduce__)r/   r0   r1   r2   r   r   r!   r5   r   r   r   r   r6   1   s
    r6   c                   @   s>   e Zd ZdZdddZdd Zedd Zd	d
 Zdd Z	dS )
BoundFieldz
    A field object that also includes `.value` and `.error` properties.
    Returned when iterating over a serializer instance,
    providing an API similar to Django forms and form fields.
     c                 C   s(   || _ || _|| _|| _|| j | _d S r   )_field_prefixvalueerrors
field_namenamer   fieldr<   r=   prefixr   r   r   r   L   s
   zBoundField.__init__c                 C   s   t | j|S r   )getattrr:   )r   	attr_namer   r   r   __getattr__S      zBoundField.__getattr__c                 C   s   | j jS r   )r:   r   r   r   r   r   _proxy_classV   s   zBoundField._proxy_classc                 C   s   d| j j| j| jf S )Nz<%s value=%s errors=%s>)r   r/   r<   r=   r   r   r   r   r   Z   s   zBoundField.__repr__c                 C   s4   | j d u s
| j du rdn| j }| | j|| j| jS NFr9   )r<   r   r:   r=   r;   r   r<   r   r   r   as_form_field_   s   zBoundField.as_form_fieldNr9   )
r/   r0   r1   r2   r   rE   propertyrG   r   rJ   r   r   r   r   r8   E   s    

r8   c                   @   s   e Zd Zdd ZdS )JSONBoundFieldc              	   C   sX   | j }t|dds!ztj| j dddd}W n ttfy    Y nw | | j|| j| j	S )Nis_json_stringFT   ),z: )	sort_keysindent
separators)
r<   rC   r   dumps	TypeError
ValueErrorr   r:   r=   r;   rI   r   r   r   rJ   e   s   
zJSONBoundField.as_form_fieldN)r/   r0   r1   rJ   r   r   r   r   rM   d   s    rM   c                       s:   e Zd ZdZd fdd	Zdd Zdd Zd	d
 Z  ZS )NestedBoundFieldz
    This `BoundField` additionally implements __iter__ and __getitem__
    in order to support nested bound fields. This class is the type of
    `BoundField` that is used for serializer fields.
    r9   c                    s4   |d u s|dkst |tsi }t |||| d S )Nr9   )r&   r   r   r   r@   r   r   r   r   }   s   zNestedBoundField.__init__c                 c   s"    | j  D ]}| |j V  qd S r   )fieldsvaluesr>   )r   rA   r   r   r   __iter__   s   zNestedBoundField.__iter__c                 C   s   | j | }| jr| j|nd }t| jtr| j|nd }t|dr.t|||| jd dS t	|ddr?t
|||| jd dS t|||| jd dS )NrX   .)rB   _is_jsonfieldF)rX   r<   getr&   r=   r   hasattrrW   r?   rC   rM   r8   )r   keyrA   r<   errorr   r   r   __getitem__   s   

zNestedBoundField.__getitem__c                 C   sf   i }| j  D ] \}}t|ttfr|||< q|d u s|du r!dnt|||< q| | j|| j| j	S rH   )
r<   itemsr&   r7   r   r   r   r:   r=   r;   )r   rY   r_   r<   r   r   r   rJ      s   
"zNestedBoundField.as_form_fieldrK   )	r/   r0   r1   r2   r   rZ   ra   rJ   r5   r   r   r   r   rW   v   s    
rW   c                   @   sH   e Zd ZdZdd Zdd Zdd Zdd	 Zd
d Zdd Z	dd Z
dS )BindingDictz
    This dict-like object is used to store fields on a serializer.

    This ensures that whenever fields are added to the serializer we call
    `field.bind()` so that the `field_name` and `parent` attributes
    can be set correctly.
    c                 C   s   || _ t | _d S r   )r
   r   rX   )r   r
   r   r   r   r      s   zBindingDict.__init__c                 C   s   || j |< |j|| jd d S )N)r>   parent)rX   bindr
   )r   r_   rA   r   r   r   __setitem__   s   
zBindingDict.__setitem__c                 C   s
   | j | S r   rX   r   r_   r   r   r   ra      r   zBindingDict.__getitem__c                 C   s   | j |= d S r   rg   rh   r   r   r   __delitem__   rF   zBindingDict.__delitem__c                 C   
   t | jS r   )iterrX   r   r   r   r   rZ      r   zBindingDict.__iter__c                 C   rj   r   )lenrX   r   r   r   r   __len__   r   zBindingDict.__len__c                 C   s   t | jS r   )r   r   rX   r   r   r   r   r      rF   zBindingDict.__repr__N)r/   r0   r1   r2   r   rf   ra   ri   rZ   rm   r   r   r   r   r   rc      s    rc   )r3   collectionsr   collections.abcr   r   django.utils.encodingr   rest_framework.utilsr   r   r7   r6   r8   rM   rW   rc   r   r   r   r   <module>   s    '$