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114

answers:

1

Hello,

Im trying to render a django template from a database outside of djangos normal request-response structure. But it appears to be non-trivial due to the way django templates are compiled. I want to do something like this:

>>> s = Template.objects.get(pk = 123).content
>>> some_method_to_render(s, {'a' : 123, 'b' : 456})
>>> ... the rendered output here ...

How do you do this?

+2  A: 

There's nothing complicated about this, and it doesn't have anything to do with the request/response structure. All you need to do is pass the template string into the django.template.Template constructor (BTW, I've changed the name of your model, to avoid confusion):

from django.template import Template
from myapp.models import DbTemplate

s = DbTemplate.objects.get(pk=123).content
tpl = Template(s)
tpl.render({'a' : 123, 'b' : 456})
Daniel Roseman
2nd line should read "tpl = Template(s)"
Brian Luft
@Brian thanks, changed.
Daniel Roseman
Perfect thank you.
Björn Lindqvist