django-filter Questions
8
I have some model with a timestamp field:
models.py
class Event(models.Model):
event_type = models.CharField(
max_length=100,
choices=EVENT_TYPE_CHOICES,
verbose_name=_("Event Type")
)
even...
Photosphere asked 12/5, 2016 at 10:17
3
Solved
I have Observer model which extends User model via OneToOneRelation. I made filtering for model Checklist which has foreign key to Observer. This is the models.py code:
class Observer(models.Model...
Janettajanette asked 24/3, 2017 at 19:56
2
specifically, using the example template in the django-filter docs:
{% extends "base.html" %}
{% block content %}
<form action="" method="get">
{{ filter.form.as_p }}
<input type="subm...
Osborne asked 26/2, 2014 at 15:36
3
Solved
Is it possible to format a django_filters filter form with django-crispy-forms? I've been trying to do that, but django_filters.FilterSet doesn't seem to accept the crispy forms formats (from Devic...
Baggy asked 13/1, 2021 at 12:12
1
Problem
Hello,
I'm using Graphene Django and Graphene Relay with Python 3.7. I'm trying to make a custom filter for the requests in GraphQL using Django filters.
My table looks like this:
| id(...
Diageotropism asked 14/8, 2019 at 15:46
3
Solved
I have a ListAPIView that uses the DjangoFilterBackend to filter rooms based on url parameters. The code below does this just fine.
Now, I would like to sort the results based on a score calculat...
Marte asked 1/3, 2018 at 23:29
2
My class:
class InvoicePeriodViewSet(viewsets.ModelViewSet):
permission_classes = (
permissions.AllowAny,
)
queryset = models.InvoicePeriod.objects.all()
serializer_class = serializers.Invoic...
Louiselouisette asked 29/8, 2018 at 8:14
4
Solved
I have a simple question: Currently I can do this to get an object from my backend:
http://127.0.0.1:8000/api/v1/boats/boats?id=10
http://127.0.0.1:8000/api/v1/boats/boats?home_port=98&id=5
...
Royal asked 5/7, 2015 at 5:27
4
Solved
Django-filter with DRF - How to do 'and' when applying multiple values with the same lookup?
This is a slightly simplified example of the filterset I'm using, which I'm using with the DjangoFilterBackend for Django Rest Framework. I'd like to be able to send a request to /api/bookmarks/?ti...
Oldfangled asked 17/12, 2016 at 0:22
2
Solved
I am using a Postgres ArrayField in my models. I am trying to use django filters but I get an error for them.
AutoFilterSet resolved field 'flavor' with 'exact' lookup to an unrecognized field typ...
Macarthur asked 22/5, 2019 at 8:5
4
Solved
i am trying to split the string in template using custom template filter. But i got an error
TemplateSyntaxError at /job/16/
'for' statements should use the format 'for x in y': for skill in form....
Bibulous asked 30/1, 2017 at 9:36
11
Solved
I am using Django 1.7.1 and I pip installed django-filters to my virtual env at /.virtualenvs/auction2/lib/python2.7/site-packages$
It said it was installed successfully.
So I placed django-filters...
Lesleylesli asked 28/4, 2015 at 20:21
7
Solved
I am using django-rest-framework with django-filter. I need to retrieve a list of Widgets where the date property is None, but no matter what query I have tried, I am getting either empty responses...
Gradin asked 3/2, 2014 at 4:23
4
As you can see from the screenshot bellow, When using and customizing django admin filters like so:
class DealExpiredListFilter(admin.SimpleListFilter):
title = 'expired'
parameter_name = 'expir...
Pentimento asked 17/12, 2018 at 19:19
2
Solved
With = below, I could filter persons by age:
qs = Person.objects.filter(age = 20)
# ↑ Here
But with >, <, >= and <= below, I couldn't filter persons by age:
qs = Person.objects.filter...
Jaggers asked 6/4, 2012 at 6:49
4
I'm using django-filter package and I have many boolean fields.
Is there a way to filter only when field is True? And show all other posibilities?
For example if I have 3 fields: True, False, Fals...
Maceio asked 27/12, 2017 at 15:2
4
Solved
How do I create an "AND" filter to retrieve objects in Django? e.g I would like to retrieve a row which has a combination of two words in a single field.
For example the following SQL que...
Willywillynilly asked 20/4, 2009 at 19:55
4
Solved
How can I make multiple fields search with Django-filter from model like:
class Location(models.Model):
loc = models.CharField(max_length=100, blank=True)
loc_mansioned = models.CharField(max_le...
Goya asked 30/7, 2019 at 11:21
0
Dear fellow overflowers,
I’m currently building an API based on Django Rest Framework with Django Filter.
Search, filtering and sorting works reasonably well, though I was wondering about filter fa...
Eirene asked 29/11, 2022 at 9:3
8
Solved
Using django-filters, I see various solutions for how to submit multiple arguments of the same type in a single query string, for example for multiple IDs. They all suggest using a separate field t...
Dripstone asked 11/6, 2018 at 13:54
6
I tried to make a way that worked with forms, but here the class did not apply
class TrainerFilter(django_filters.FilterSet):
price_lt = django_filters.NumberFilter(field_name="prise", lookup_exp...
Exploit asked 1/8, 2018 at 18:4
11
Solved
I'm using the django-filter package to provide a search functionality on my List View.
Now I want to add a pagination to that view as well.
I'm trying to combine pagination to a filtered queryse...
Bod asked 18/5, 2017 at 12:44
4
Solved
I am using django-filter to filter a ListView and would like to display a "Clear all filters" link if any filters are applied.
Due to the generic nature of the filtering system I haven't yet found...
Kuhn asked 9/4, 2018 at 11:55
1
I have a model similar to this:
# segment/models.py
from django.db import models
from django.contrib.postgres.fields import JSONField
class Segment(models.Model):
name = models.CharField(max_len...
Maris asked 11/11, 2019 at 19:0
2
Here I trying to convert Django rawsql query to Django queryset.
But the problem is - how to implement distinct in two columns?
SQL query:
count(distinct ra, category) as order_type
Django que...
Aluino asked 3/5, 2020 at 7:14
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