Hi,
Can anyone help with django custom context processors. Have written above
custom context processor that retrieves a value from database. This value
has to be available in all templates as I have to pass it in "custom
dimension" to google analytics. Is there an efficient way to pass this
value to templates without hitting database query on every hit.
Thanks,
Bijal
On Monday, April 15, 2019 at 6:35:15 PM UTC+5:30, BIJAL MANIAR wrote:
>
>
> Hi,
>
> Have created a custom context processor to retrieve extra user attribute
> from custom UserData model. Passing this variable in "base.html" template
> calls the custom context processor function on every request to render html
> page. Since it is a database query, how to efficiently call custom context
> processor in "base.html".
>
> custom_context_processor.py
> def global_settings_userrole(request):
> USERROLE = None
> if request.user.is_authenticated():
> u =
> UserData.objects.filter(username=request.user.username).values('role').first()
> USERROLE = u['role']
> return {
> 'USERROLE': USERROLE
> }
>
>
>
>
>
> Thanks,
> Bijal
>
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