o
    ÏŸŽie  ã                   @   sÎ   d dl 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 d dlmZ d dlmZ d d	lmZ d d
lmZ dZdZdZeedƒfeedƒfeedƒfgZG dd„ dejƒZG dd„ dejƒZdS )é    N)Úsettings)Úquote)ÚContentType)Úmodels)ÚNoReverseMatchÚreverse)Útimezone)Úget_text_list©Úgettext)Úgettext_lazyé   é   é   ZAdditionZChangeZDeletionc                   @   s   e Zd ZdZ	ddd„ZdS )ÚLogEntryManagerTÚ c                 C   s:   t |tƒr
t |¡}| jjj||t|ƒ|d d… ||d�S )NéÈ   )Úuser_idÚcontent_type_idÚ	object_idÚobject_reprÚaction_flagÚchange_message)Ú
isinstanceÚlistÚjsonÚdumpsÚmodelÚobjectsÚcreateÚstr)Úselfr   r   r   r   r   r   © r"   úeC:\Users\psant\Downloads\Anu Raj Backend\school\venv\Lib\site-packages\django/contrib/admin/models.pyÚ
log_action   s   
	

úzLogEntryManager.log_actionN)r   )Ú__name__Ú
__module__Ú__qualname__Zuse_in_migrationsr$   r"   r"   r"   r#   r      s    	ùr   c                   @   sò   e Zd Zejedƒejdd�Zej	e
jejedƒd�Zej	eejedƒddd�Zejed	ƒddd
�Zejedƒdd�Zejedƒed�Zejedƒdd�Zeƒ ZG dd„ dƒZdd„ Zdd„ Zdd„ Zdd„ Zdd„ Z dd„ Z!d d!„ Z"d"d#„ Z#d$S )%ÚLogEntryzaction timeF)ÚdefaultÚeditableÚuser)Úverbose_namezcontent typeT)r,   ÚblankÚnullz	object id)r-   r.   zobject reprr   )Ú
max_lengthzaction flag)Úchoiceszchange message)r-   c                   @   s&   e Zd ZedƒZedƒZdZdgZdS )zLogEntry.Metaz	log entryzlog entriesZdjango_admin_logz-action_timeN)r%   r&   r'   Ú_r,   Zverbose_name_pluralZdb_tableZorderingr"   r"   r"   r#   ÚMetaN   s
    
r2   c                 C   s
   t | jƒS ©N)r    Úaction_time©r!   r"   r"   r#   Ú__repr__T   ó   
zLogEntry.__repr__c                 C   s\   |   ¡ rtdƒd| ji S |  ¡ rtdƒ| j|  ¡ dœ S |  ¡ r*tdƒd| ji S tdƒS )Nu   Added â€œ%(object)sâ€�.Úobjectu(   Changed â€œ%(object)sâ€� â€” %(changes)s)r8   Úchangesu   Deleted â€œ%(object)s.â€�zLogEntry Object)Úis_additionr   r   Ú	is_changeÚget_change_messageÚis_deletionr5   r"   r"   r#   Ú__str__W   s   þzLogEntry.__str__c                 C   ó
   | j tkS r3   )r   ÚADDITIONr5   r"   r"   r#   r:   d   r7   zLogEntry.is_additionc                 C   r?   r3   )r   ÚCHANGEr5   r"   r"   r#   r;   g   r7   zLogEntry.is_changec                 C   r?   r3   )r   ÚDELETIONr5   r"   r"   r#   r=   j   r7   zLogEntry.is_deletionc                 C   sž  | j rÌ| j d dkrÌzt | j ¡}W n tjy   | j  Y S w g }|D ]—}d|v rR|d rJt|d d ƒ|d d< | tdƒjdi |d ¤Ž¡ q$| tdƒ¡ q$d|v rœtdd	„ |d d
 D ƒtdƒƒ|d d
< d|d v rŒt|d d ƒ|d d< | tdƒjdi |d ¤Ž¡ q$| tdƒjdi |d ¤Ž¡ q$d|v r»t|d d ƒ|d d< | tdƒjdi |d ¤Ž¡ q$d dd„ |D ƒ¡}|pËtdƒS | j S )z{
        If self.change_message is a JSON structure, interpret it as a change
        string, properly translated.
        r   ú[ÚaddedÚnameu   Added {name} â€œ{object}â€�.zAdded.Úchangedc                 S   s   g | ]}t |ƒ‘qS r"   r
   )Ú.0Ú
field_namer"   r"   r#   Ú
<listcomp>ˆ   s    ÿÿz/LogEntry.get_change_message.<locals>.<listcomp>ÚfieldsÚandu+   Changed {fields} for {name} â€œ{object}â€�.zChanged {fields}.Zdeletedu   Deleted {name} â€œ{object}â€�.ú c                 s   s(   � | ]}|d    ¡ |dd…  V  qdS )r   r   N)Úupper)rG   Úmsgr"   r"   r#   Ú	<genexpr>¨   s   €& z.LogEntry.get_change_message.<locals>.<genexpr>zNo fields changed.Nr"   )	r   r   ÚloadsÚJSONDecodeErrorr   ÚappendÚformatr	   Újoin)r!   r   ÚmessagesZsub_messager"   r"   r#   r<   m   sj   
ÿ
ÿÿÿ
þû
ÿÿÿÿÿ
ÿÿÿ€zLogEntry.get_change_messagec                 C   s   | j j| jd�S )z7Return the edited object represented by this log entry.)ÚpkN)Úcontent_typeZget_object_for_this_typer   r5   r"   r"   r#   Úget_edited_object­   s   zLogEntry.get_edited_objectc                 C   sP   | j r&| jr&d| j j| j jf }zt|t| jƒfd�W S  ty%   Y dS w dS )zX
        Return the admin URL to edit the object represented by this log entry.
        zadmin:%s_%s_change)ÚargsN)rW   r   Z	app_labelr   r   r   r   )r!   Zurl_namer"   r"   r#   Úget_admin_url±   s   þþzLogEntry.get_admin_urlN)$r%   r&   r'   r   ZDateTimeFieldr1   r   Únowr4   Z
ForeignKeyr   ZAUTH_USER_MODELZCASCADEr+   r   ZSET_NULLrW   Z	TextFieldr   Z	CharFieldr   ZPositiveSmallIntegerFieldÚACTION_FLAG_CHOICESr   r   r   r   r2   r6   r>   r:   r;   r=   r<   rX   rZ   r"   r"   r"   r#   r(   0   sD    ýýûÿ@r(   )r   Zdjango.confr   Zdjango.contrib.admin.utilsr   Z"django.contrib.contenttypes.modelsr   Z	django.dbr   Zdjango.urlsr   r   Zdjango.utilsr   Zdjango.utils.textr	   Zdjango.utils.translationr   r   r1   r@   rA   rB   r\   ÚManagerr   ZModelr(   r"   r"   r"   r#   Ú<module>   s&    


ý