Re: App_step.readme_id may not be NULL

[Wnt2bsleepin]

Neither seem to work

readme_form.user = request.user
readme_object = readme_form.save()
step_forms.readme_template = readme_object
step_forms.save()

or

readme_form.user = request.user
readme_object = readme_form.save()
step_forms.readme = readme_object
step_forms.save()

It is still giving me the integrity error, and the readme model doesn't 
seem to have the user assigned to it.

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Re: App_step.readme_id may not be NULL

[Wnt2bsleepin]

>
> Didn't seem to work. The step_forms is a modelformset_factory, so I don't 
> know if that makes a difference. I would also like to assign a user to 
> the readme_form, but 
>


readme_form.user_id = request.user.id
readme_object = readme_form.save()
step_forms.readme = readme_object
step_forms.save() 

doesn't work. 

 

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App_step.readme_id may not be NULL

[Wnt2bsleepin]

I am new to Django and am trying to save two objects from the same form. 

Models:

class ReadmeTemplate(models.Model):
"""
Represents a bugfix README

Contains step models, which contain multiple steps.
"""

def __unicode__(self):
return self.title

title = models.CharField(max_length=200)
author = models.CharField(max_length=200)
user = models.ForeignKey(User,editable=False)


class Step(models.Model):
"""
Represents a single step in a Readme Template
"""
step_text = models.TextField()
readme = models.ForeignKey(ReadmeTemplate)


I am able to save the ReadmeTemplate fine, but the Steps are not able to be 
saved. Here is what I am trying in the view.

def createTemplate(request):
StepFormSet = modelformset_factory(Step, max_num=100, 
form=CreateStepForm,extra=1)
if(request.method == 'POST'):
readme_form = CreateReadmeTemplateForm(request.POST)
step_forms = StepFormSet(request.POST)
if readme_form.is_valid() and step_forms.is_valid():
try:
readme_object = readme_form.save()
readme_object.user = request.user
readme_object.save()
step_forms.readme_id = readme_object.id
step_forms.save()
except forms.ValidationError, error:
readme_object = None

return HttpResponse('opener.dismissAddAnotherPopup(window, "%s", 
"%s");' % (escape(readme_object._get_pk_val()), 
escape(readme_object)))
return 
render(request,'App/newtemplate.html',{'readme_form':readme_form,'step_forms': 
step_forms})
else:
readme_form = CreateReadmeTemplateForm()
step_forms = StepFormSet(queryset=Step.objects.none())
return 
render(request,'App/newtemplate.html',{'readme_form':readme_form,'formset': 
step_forms})


Is there anyway to get the id of the readme object and assign it to the 
step object? Thanks for any help.

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Modify FileField in Admin

[Wnt2bsleepin]

Hello,

I am new to Django and have run into a small problem with my application's 
admin page. It displays the full url to the uploaded file, but when I click 
on it the link is warped. I have a method to retrieve the file as a 
download, and would like to put that there instead of the plain url. Is 
there anyway to customize the link that is displayed there? 
Hereis a link to the picture in a larger size



Thank you for any help.

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Re: Django Internal Server Error

[Wnt2bsleepin]

On Tuesday, 9 October 2012 13:46:02 UTC-4, Wnt2bsleepin wrote:
>
> Can you explain why it's bad to use uppercase names in Nix systems? I will 
> remake the account if I need to. 
> Here is the output of python
>
>  
>
> Python 2.4 (#2, Oct  7 2012, 20:19:23)
> [GCC 4.1.2 20080704 (Red Hat 4.1.2-52)] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
> >>> import django
> Traceback (most recent call last):
>   File "", line 1, in ?
> ImportError: No module named django
> >>>
>
> and under python 2.7
> Python 2.7.2 (default, Oct  6 2012, 14:11:15)
> [GCC 4.1.2 20080704 (Red Hat 4.1.2-52)] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
> >>> import django
> >>> print django.VERSION
> (1, 4, 1, 'final', 0)
> >>>
>
>
>
>
>
>

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Re: Django Internal Server Error

[Wnt2bsleepin]

Can you explain why it's bad to use uppercase names in Nix systems? I will 
remake the account if I need to. 
Here is the output of python

 

Python 2.4 (#2, Oct  7 2012, 20:19:23)
[GCC 4.1.2 20080704 (Red Hat 4.1.2-52)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import django
Traceback (most recent call last):
  File "", line 1, in ?
ImportError: No module named django
>>>

and under python 2.7
Python 2.7.2 (default, Oct  6 2012, 14:11:15)
[GCC 4.1.2 20080704 (Red Hat 4.1.2-52)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import django
>>> print django.VERSION
(1, 4, 1, 'final', 0)
>>>





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Django Internal Server Error

[Wnt2bsleepin]

I looked in the log files for apache and it came up with the following. 

 File "/home/Yourdogsdead/uglstats/uglstats/wsgi.py", line 26, in ?
 from django.core.wsgi import get_wsgi_application
 ImportError: No module named django.core.wsgi

I am not sure why it's not importing properly. 

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