The solution I think of for this is to overwrite get_template_names
https://ccbv.co.uk/projects/Django/4.0/django.views.generic.base/TemplateView/#get_template_names
I quickly made a draft implementation (which I couldn't test)
from django.core.exceptions import ImproperlyConfigured
from django.views.generic import TemplateView
from app.models import UserTemplate
class PrependTemplatePathMixin:
def get_template_names(self):
"""
Return a list of template names to be used for the request. Must
return
a list. May not be called if render_to_response() is overridden.
"""
if self.template_name is None:
raise ImproperlyConfigured(
"PrependTemplatePathMixin requires either a definition of "
"'template_name' or an implementation of
'get_template_names()'")
else:
user_template = UserTemplate.object.get(
user_id=self.request.user.pk
)
template_namespace =
user_template.template_namespace.strip().replace('..', '').lstrip('/')
template_name = f'{template_namespace}/{self.template_name}'
return [template_name]
class MyTemplateView(PrependTemplatePathMixin, TemplateView):
template_name = 'my-template.html'
another option is to use or implement something similar to
https://github.com/jazzband/django-dbtemplates/
Em sex., 28 de jan. de 2022 às 20:20, Sebastian Jung <
sebastian.ju...@gmail.com> escreveu:
> Hello Fabio,
>
> i want that admin can make in database a entry to a field in my own
> settings model in field standardtemplatepath for example /newtemplate/ in
> my views.py there are exists a normal CBV Templateview with template_name =
> 'Testtemplate.html' and in settings.py i have a entry TEMPLATES = [
> {
>
> 'DIRS': [
> location('templates'),
> ]}
>
> Now when a endcustomer open this view then this view get template from
> /templates/newtemplate/Testtemplate.html. How can archive this?
>
> Thank you very much
>
> Am Sa., 29. Jan. 2022 um 00:14 Uhr schrieb Fabio C. Barrionuevo da Luz <
> bna...@gmail.com>:
>
>> Hi Sebastian, I guess this is not possible.
>>
>> But the real question is: why do you need a queryset to perform in the
>> settings?
>>
>> Perhaps if you explain what problem you want to solve, we can give you
>> some options for other possible solutions.
>>
>>
>>
>> Em sex., 28 de jan. de 2022 às 20:00, sebasti...@gmail.com <
>> sebastian.ju...@gmail.com> escreveu:
>>
>>> Hello,
>>>
>>> i want to import from a app models.py like this:
>>>
>>> from app1.models import classname
>>>
>>> then i get:
>>>
>>> django.core.exceptions.AppRegistryNotReady: Apps aren't loaded yet.
>>>
>>> I want to get a queryset from app1.models.classname in settings.py. How
>>> is this possible?
>>>
>>> Regards
>>>
>>> --
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>>> .
>>>
>>
>>
>> --
>> Fábio C. Barrionuevo da Luz
>> Palmas - Tocantins - Brasil - América do Sul
>>
>> http://pythonclub.com.br/
>>
>> Blog colaborativo sobre Python e tecnologias Relacionadas, mantido
>> totalmente no https://github.com/pythonclub/pythonclub.github.io .
>>
>> Todos são livres para publicar. É só fazer fork, escrever sua postagem e
>> mandar o pull-request. Leia mais sobre como publicar em README.md e
>> contributing.md.
>> Regra básica de postagem:
>> "Você" acha interessante? É útil para "você"? Pode ser utilizado com
>> Python ou é útil para quem usa Python? Está esperando o que? Publica logo,
>> que estou louco para ler...
>>
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>>
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> email to django-users+unsubscr...@googlegroups.com.
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>
--
Fábio C. Barrionuevo da Luz
Palmas - Tocantins - Brasil - América do Sul
http://pythonclub.com.br/
Blog colaborativo sobre Python e tecnologias Relacionadas, mantido
totalmente no https://github.com/pythonclub/pythonclub.github.io .
Todos são livres para publicar. É só fazer fork, escrever sua postagem e
mandar o pull-request. Leia mais sobre como publicar em README.md e
contributing.md.
Regra básica de postagem:
"Você" acha interessante? É útil para "você"? Pode ser utilizado com Python
ou é útil para quem usa Python? Está esperando o que? Publica logo, que
estou louco para ler...
--
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"Django users" group.
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