U
    mf;                     @   s>   d dl Z d dlmZ d dlmZ dddZdd	 Zd
d ZdS )    N)apps)modelsTFc                 C   s$   |j jddd}|jj| |||dS )zI
    Return a list of the SQL statements used to flush the database.
    TF)Zonly_existingZinclude_views)reset_sequencesallow_cascade)ZintrospectionZdjango_table_namesops	sql_flush)style
connectionr   r   Ztables r
   >/tmp/pip-unpacked-wheel-siwebuq3/django/core/management/sql.pyr      s     r   c              	   K   sd   t  D ]V}|jd krq| dkr>|dtj}|d|j  tj	j
jf ||| ||d| qd S )N   stdoutz/Running pre-migrate handlers for application %sZsender
app_config	verbosityinteractiveZusing)r   get_app_configsmodels_modulegetsysr   writelabelr   signalsZpre_migratesendr   r   dbkwargsr   r   r
   r
   r   emit_pre_migrate_signal   s"    

r   c              	   K   sd   t  D ]V}|jd krq| dkr>|dtj}|d|j  tj	j
jf ||| ||d| qd S )Nr   r   z0Running post-migrate handlers for application %sr   )r   r   r   r   r   r   r   r   r   r   Zpost_migrater   r   r
   r
   r   emit_post_migrate_signal*   s"    

r   )TF)r   Zdjango.appsr   Z	django.dbr   r   r   r   r
   r
   r
   r   <module>   s
   
