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0004-rbac-define-post_soft_delete-signal-and-its-handler-.patch

Paul Marillonnet, 15 octobre 2021 10:42

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Subject: [PATCH 4/8] rbac: define post_soft_delete signal and its handler
 (#57500)


 src/django_rbac/signal_handlers.py | 7 +++++++
 src/django_rbac/signals.py         | 9 +++++++++
 2 files changed, 16 insertions(+)
 create mode 100644 src/django_rbac/signals.py
src/django_rbac/signal_handlers.py
19 19 
    sender.objects.update_transitive_closure()
20 20 

  		




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def role_parenting_post_soft_delete(sender, instance, **kwargs):

  		




  
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    '''Close the role parenting relation after instance soft-deletion'''

  		




  
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    if not instance.direct:

  		




  
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        return

  		




  
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    sender.objects.update_transitive_closure()

  		




  
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def create_base_operations(app_config, verbosity=2, interactive=True, using=DEFAULT_DB_ALIAS, **kwargs):

  		




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    '''Create some basic operations, matching permissions from Django'''

  		




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    if not router.allow_migrate(using, models.Operation):

  		












  

    
      src/django_rbac/signals.py
    
  





  
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from django import dispatch

  		




  
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from . import signal_handlers, utils

  		




  
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# update role parenting transitive closure when role parenting is deleted

  		




  
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post_soft_delete = dispatch.Signal(providing_args=['instance'])

  		




  
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post_soft_delete.connect(

  		




  
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    signal_handlers.role_parenting_post_soft_delete, sender=utils.get_role_parenting_model()

  		




  
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)

  		




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