Re: [Django] #13900: New admin feature: Delete and replace with existing ocject

[Django]

#13900: New admin feature: Delete and replace with existing ocject
-+-
   Reporter: |Owner:  nobody
  riccardodivirgilio |   Status:  new
   Type:  New|Component:  contrib.admin
  feature| Severity:  Normal
  Milestone: | Keywords:  admin, delete_view
Version:  SVN|Has patch:  0
 Resolution: |  Needs tests:  0
   Triage Stage:  Design |
  decision needed|
Needs documentation:  0  |
Patch needs improvement:  0  |
-+-
Changes (by graham_king):

 * type:   => New feature
 * severity:   => Normal


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Re: [Django] #13900: New admin feature: Delete and replace with existing ocject

[Django]

#13900: New admin feature: Delete and replace with existing ocject
-+--
  Reporter:  riccardodivirgilio  | Owner:  nobody   
 
Status:  new | Milestone:   
 
 Component:  django.contrib.admin|   Version:  SVN  
 
Resolution:  |  Keywords:  admin, 
delete_view
 Stage:  Design decision needed  | Has_patch:  0
 
Needs_docs:  0   |   Needs_tests:  0
 
Needs_better_patch:  0   |  
-+--
Changes (by mariarchi):

  * stage:  Unreviewed => Design decision needed

Comment:

 might be useful

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Re: [Django] #13900: New admin feature: Delete and replace with existing ocject

[Django]

#13900: New admin feature: Delete and replace with existing ocject
---+
  Reporter:  riccardodivirgilio| Owner:  nobody
Status:  new   | Milestone:
 Component:  django.contrib.admin  |   Version:  SVN   
Resolution:|  Keywords:  admin, delete_view
 Stage:  Unreviewed| Has_patch:  0 
Needs_docs:  0 |   Needs_tests:  0 
Needs_better_patch:  0 |  
---+
Comment (by subsume):

 This seems to essentially be a merge function. I've got something similar
 here although it could certainly be made easier.

 http://djangosnippets.org/snippets/2213/

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Re: [Django] #13900: New admin feature: Delete and replace with existing ocject

[Django]

#13900: New admin feature: Delete and replace with existing ocject
---+
  Reporter:  riccardodivirgilio| Owner:  nobody
Status:  new   | Milestone:
 Component:  django.contrib.admin  |   Version:  SVN   
Resolution:|  Keywords:  admin, delete_view
 Stage:  Unreviewed| Has_patch:  0 
Needs_docs:  0 |   Needs_tests:  0 
Needs_better_patch:  0 |  
---+
Comment (by gregmuellegger):

 Update from the mailinglist:

 The idea is to provide some hooks in the {{{ModelAdmin}}} class that can
 be overwritten in subclasses to inject special behaviour for the delete
 view. So that no visual or semantical change is made to the delete_view by
 default but that its easier to provide your own logic.

 Discussion: http://groups.google.com/group/django-
 developers/browse_thread/thread/42f629f324a5177f

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Re: [Django] #13900: New admin feature: Delete and replace with existing ocject

[Django]

#13900: New admin feature: Delete and replace with existing ocject
---+
  Reporter:  riccardodivirgilio| Owner:  nobody
Status:  new   | Milestone:
 Component:  django.contrib.admin  |   Version:  SVN   
Resolution:|  Keywords:  admin, delete_view
 Stage:  Unreviewed| Has_patch:  0 
Needs_docs:  0 |   Needs_tests:  0 
Needs_better_patch:  0 |  
---+
Changes (by gregmuellegger):

  * keywords:  => admin, delete_view
  * version:  1.2 => SVN
  * component:  Uncategorized => django.contrib.admin

Comment:

 Hi riccardo,

 thank you for your idea - personally I find this interesting and useful.
 But after all its a change that needs discussion before someone invests
 too much time for a feature that isn't going to be integrated. So you
 might want to kick of a discussion in the django-developers mailing list.
 Go to http://groups.google.com/group/django-developers and explain to the
 audience what you want todo and if they agree on its usefullness.

 Gregor

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[Django] #13900: New admin feature: Delete and replace with existing ocject

[Django]

#13900: New admin feature: Delete and replace with existing ocject
--+-
   Reporter:  riccardodivirgilio  |Owner:  nobody
 Status:  new |Milestone:
  Component:  Uncategorized   |  Version:  1.2   
   Keywords:  |Stage:  Unreviewed
  Has_patch:  0   |   Needs_docs:  0 
Needs_tests:  0   |   Needs_better_patch:  0 
--+-
 i would like to edit django.contrib.admin.options.ModelAdmin.delete_view
 and add a helpful feature.

 Instead of deleting all the nested objects, the delete_view could handle 3
 options:

 1. delete all the related objects (current option)[[BR]]
 2. where the foreign key to the current instance is nullable, null or
 delete[[BR]]
 3. replace all the related objects with an other model instance (we can
 make a user choose it with a forms.ModelChoiceField)[[BR]]

 i really would like to contribute to this feature, because i need to do
 this in my admin site, but i'm new, so please help me :)

 bye bye

 about me:
 i'm riccardo di virgilio, i have programmed sprint24.com with django. i
 have learn a lot of things and i think i'm ready to contribute.

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