Comments on: Copy Model Object in Django http://www.nerdydork.com/copy-model-object-in-django.html Dustin Davis reviews... the internet. Mon, 06 Feb 2012 13:23:00 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: A Kozin http://www.nerdydork.com/copy-model-object-in-django.html/comment-page-1#comment-7908 A Kozin Mon, 12 Dec 2011 15:07:00 +0000 http://www.nerdydork.com/copy-model-object-in-django.html#comment-7908 Thank you so much!! Thank you so much!!

]]> By: 5440794 http://www.nerdydork.com/copy-model-object-in-django.html/comment-page-1#comment-7825 5440794 Fri, 30 Sep 2011 08:39:00 +0000 http://www.nerdydork.com/copy-model-object-in-django.html#comment-7825 good! while i have another question like this one. say ,there is tb and tb_bak,they are of the same DDL(model). i want to copy a record from tb to tb_bak,how can i do that ? old_rcd = tb.objects.get(ipaddr=applyip_id) new_rcd = tb_bak() new_rcd = deepcopy(old_rcd)   #<== problem  new_rcd.id = None new_rcd.save() this does't work,it just copy old_rcd to new_rcd in the tb ! type(new_rcd) is : tb object !??? good!
while i have another question like this one. say ,there is tb and tb_bak,they are of the same DDL(model).
i want to copy a record from tb to tb_bak,how can i do that ?
old_rcd = tb.objects.get(ipaddr=applyip_id)
new_rcd = tb_bak()
new_rcd = deepcopy(old_rcd)   #<== problem 
new_rcd.id = None
new_rcd.save()
this does't work,it just copy old_rcd to new_rcd in the tb !
type(new_rcd) is : tb object !???

]]> By: bingting chen http://www.nerdydork.com/copy-model-object-in-django.html/comment-page-1#comment-7802 bingting chen Tue, 23 Aug 2011 02:39:00 +0000 http://www.nerdydork.com/copy-model-object-in-django.html#comment-7802  <a href="http://www.brand-boots.com" title=" Brand boots " rel="nofollow"> Brand boots </a> we are all worship. We have many brand of things in <a> http://www.brand-boots.com </a> They combine brands and fashion. So take the time what we have to say on these cool looking boots.Various Brand Boots Available Now!   Brand boots
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]]> By: Mike Cooper http://www.nerdydork.com/copy-model-object-in-django.html/comment-page-1#comment-7799 Mike Cooper Thu, 18 Aug 2011 20:22:00 +0000 http://www.nerdydork.com/copy-model-object-in-django.html#comment-7799 This doesn't work for me. The object just gets modified and gets the same id. But then again, neither does deep copy. This doesn’t work for me. The object just gets modified and gets the same id.

But then again, neither does deep copy.

]]> By: Guest http://www.nerdydork.com/copy-model-object-in-django.html/comment-page-1#comment-7792 Guest Fri, 05 Aug 2011 16:54:00 +0000 http://www.nerdydork.com/copy-model-object-in-django.html#comment-7792 Even better: obj.id = None obj.save() Setting the id to None will automatically create a new record in the table Even better:

obj.id = None

obj.save()

Setting the id to None will automatically create a new record in the table

]]> By: Horia Horia http://www.nerdydork.com/copy-model-object-in-django.html/comment-page-1#comment-7689 Horia Horia Wed, 01 Jun 2011 05:16:00 +0000 http://www.nerdydork.com/copy-model-object-in-django.html#comment-7689 Thanks for sharing this! Thanks for sharing this!

]]> By: Sanjay http://www.nerdydork.com/copy-model-object-in-django.html/comment-page-1#comment-7675 Sanjay Sun, 15 May 2011 11:40:00 +0000 http://www.nerdydork.com/copy-model-object-in-django.html#comment-7675  thanks, deepcopy is a nice trick and saved me some hassle :) - have to add, Seveas is the most amazing human being :P - I remember 5-6 years ago when I was a complete noobie and having problems with an ubuntu install, Seveas on IRC really sorted me out - amazing unsung heroes on IRC :P - sorry for the OT, had to say that ..  thanks, deepcopy is a nice trick and saved me some hassle :) – have to add, Seveas is the most amazing human being :P – I remember 5-6 years ago when I was a complete noobie and having problems with an ubuntu install, Seveas on IRC really sorted me out – amazing unsung heroes on IRC :P – sorry for the OT, had to say that ..

]]> By: John Jeracevich http://www.nerdydork.com/copy-model-object-in-django.html/comment-page-1#comment-6433 John Jeracevich Wed, 30 Dec 2009 05:29:02 +0000 http://www.nerdydork.com/copy-model-object-in-django.html#comment-6433 ith the exception of CONTENT_LENGTH and CONTENT_TYPE, as given above, any HTTP headers in the request are converted to META keys by converting all characters to uppercase, replacing any hyphens with underscores and adding an HTTP_ prefix to the name. So, for example, a header called X-Bender would be mapped to the META key HTTP_X_BENDER. ith the exception of CONTENT_LENGTH and CONTENT_TYPE, as given above, any HTTP headers in the request are converted to META keys by converting all characters to uppercase, replacing any hyphens with underscores and adding an HTTP_ prefix to the name. So, for example, a header called X-Bender would be mapped to the META key HTTP_X_BENDER.

]]> By: Mark Daniel@Abs Workout http://www.nerdydork.com/copy-model-object-in-django.html/comment-page-1#comment-6432 Mark Daniel@Abs Workout Wed, 30 Dec 2009 05:28:40 +0000 http://www.nerdydork.com/copy-model-object-in-django.html#comment-6432 A readable-and-writable, dictionary-like object that represents the current session. This is only available if your Django installation has session support activated. See the session documentation for full details. A readable-and-writable, dictionary-like object that represents the current session. This is only available if your Django installation has session support activated. See the session documentation for full details.

]]> By: Chris Mladenovski@Personalised Wine http://www.nerdydork.com/copy-model-object-in-django.html/comment-page-1#comment-6371 Chris Mladenovski@Personalised Wine Sat, 19 Dec 2009 13:27:12 +0000 http://www.nerdydork.com/copy-model-object-in-django.html#comment-6371 There is no way to have Django return, say, a MyUser object whenever you query for User objects. A queryset for User objects will return those types of objects. The whole point of proxy objects is that code relying on the original User will use those and your own code can use the extensions you included (that no other code is relying on anyway). It is not a way to replace the User (or any other) model everywhere with something of your own creation. There is no way to have Django return, say, a MyUser object whenever you query for User objects. A queryset for User objects will return those types of objects. The whole point of proxy objects is that code relying on the original User will use those and your own code can use the extensions you included (that no other code is relying on anyway). It is not a way to replace the User (or any other) model everywhere with something of your own creation.

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