o
     h
                     @   s\   d dl mZ G dd dejZG dd dZG dd deejjZG dd	 d	eejjZd
S )   )typesc                   @   s   e Zd ZdZdS )JSONa  SQLite JSON type.

    SQLite supports JSON as of version 3.9 through its JSON1_ extension. Note
    that JSON1_ is a
    `loadable extension <https://www.sqlite.org/loadext.html>`_ and as such
    may not be available, or may require run-time loading.

    :class:`_sqlite.JSON` is used automatically whenever the base
    :class:`_types.JSON` datatype is used against a SQLite backend.

    .. seealso::

        :class:`_types.JSON` - main documentation for the generic
        cross-platform JSON datatype.

    The :class:`_sqlite.JSON` type supports persistence of JSON values
    as well as the core index operations provided by :class:`_types.JSON`
    datatype, by adapting the operations to render the ``JSON_EXTRACT``
    function wrapped in the ``JSON_QUOTE`` function at the database level.
    Extracted values are quoted in order to ensure that the results are
    always JSON string values.


    .. versionadded:: 1.3


    .. _JSON1: https://www.sqlite.org/json1.html

    N)__name__
__module____qualname____doc__ r   r   R/var/www/html/venv/lib/python3.10/site-packages/sqlalchemy/dialects/sqlite/json.pyr      s    r   c                   @   s$   e Zd Zdd Zdd Zdd ZdS )_FormatTypeMixinc                 C   s   t  N)NotImplementedErrorselfvaluer   r   r	   _format_value0   s   z_FormatTypeMixin._format_valuec                         | fdd}|S )Nc                         | } r| } | S r   r   r   r   
super_procr   r	   process6      
z0_FormatTypeMixin.bind_processor.<locals>.process)string_bind_processorr   dialectr   r   r   r	   bind_processor3      
z_FormatTypeMixin.bind_processorc                    r   )Nc                    r   r   r   r   r   r   r	   r   A   r   z3_FormatTypeMixin.literal_processor.<locals>.process)string_literal_processorr   r   r   r	   literal_processor>   r   z"_FormatTypeMixin.literal_processorN)r   r   r   r   r   r   r   r   r   r	   r
   /   s    r
   c                   @      e Zd Zdd ZdS )JSONIndexTypec                 C   s"   t |trd| }|S d| }|S )Nz$[%s]z$."%s"
isinstanceintr   r   r   r	   r   K   s
   
zJSONIndexType._format_valueNr   r   r   r   r   r   r   r	   r!   J       r!   c                   @   r    )JSONPathTypec                 C   s   dd dd |D  S )Nz$%s c                 S   s&   g | ]}t |trd | nd| qS )z[%s]z."%s"r"   ).0elemr   r   r	   
<listcomp>W   s    z.JSONPathType._format_value.<locals>.<listcomp>)joinr   r   r   r	   r   T   s   zJSONPathType._format_valueNr%   r   r   r   r	   r'   S   r&   r'   N)r(   r   sqltypesr   r
   r!   r'   r   r   r   r	   <module>   s
   #	