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    €HaC  ã                   @   sì   d dl mZmZmZmZ d dlmZ d dlmZ d dl	m
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 d d	lmZ d d
lm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# eeeefZ$dd„ Z%G dd„ deƒZ&dS )é    )Ú	DateRangeÚDateTimeRangeÚDateTimeTZRangeÚNumericRange)Ú	AppConfig)Úconnections)Úconnection_created)ÚMigrationWriter)Ú	CharFieldÚOrderByÚ	TextField)ÚCollate)ÚIndexExpression)Úsetting_changed)Úgettext_lazyé   )ÚOpClass)ÚSearchLookupÚTrigramSimilarÚUnaccent)ÚRangeSerializer)Úregister_type_handlersc                 K   sv   |sr| dkrrdt |ƒkrrt t¡ t t¡ t t¡ t t¡ t t¡ t t	¡ t t	¡ t
 t¡ t t¡ dS )z~
    Undo the effects of PostgresConfig.ready() when django.contrib.postgres
    is "uninstalled" by override_settings().
    ZINSTALLED_APPSúdjango.contrib.postgresN)Úsetr   Z
disconnectr   r
   Z_unregister_lookupr   r   r   r   r   Úuninstall_if_neededr	   Zunregister_serializerÚRANGE_TYPES)ZsettingÚvalueZenterÚkwargs© r   ú@/tmp/pip-unpacked-wheel-3jxiddxt/django/contrib/postgres/apps.pyr      s    
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r   c                   @   s    e Zd ZdZedƒZdd„ ZdS )ÚPostgresConfigr   zPostgreSQL extensionsc              	   C   s²   t  t¡ t ¡ D ]:}|jdkr|jj ddddddœ¡ |j	d k	rt
|ƒ qt t
¡ t t¡ t t¡ t t¡ t t¡ t t¡ t t¡ t tt¡ t ttt¡ d S )NZ
postgresqlz0django.contrib.postgres.fields.IntegerRangeFieldz0django.contrib.postgres.fields.DecimalRangeFieldz1django.contrib.postgres.fields.DateTimeRangeFieldz-django.contrib.postgres.fields.DateRangeFieldz3django.contrib.postgres.fields.BigIntegerRangeField)i@  iB  iF  iH  iV  )r   Úconnectr   r   ÚallÚvendorZintrospectionZdata_types_reverseÚupdateÚ
connectionr   r   r
   Zregister_lookupr   r   r   r   r	   Zregister_serializerr   r   r   Zregister_wrappersr   r   r   )ÚselfÚconnr   r   r   Úready/   s*    

û

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zPostgresConfig.readyN)Ú__name__Ú
__module__Ú__qualname__ÚnameÚ_Zverbose_namer(   r   r   r   r   r    +   s   r    N)'Zpsycopg2.extrasr   r   r   r   Zdjango.appsr   Z	django.dbr   Zdjango.db.backends.signalsr   Zdjango.db.migrations.writerr	   Zdjango.db.modelsr
   r   r   Zdjango.db.models.functionsr   Zdjango.db.models.indexesr   Zdjango.test.signalsr   Zdjango.utils.translationr   r-   Zindexesr   Zlookupsr   r   r   Zserializersr   Zsignalsr   r   r   r    r   r   r   r   Ú<module>   s    