Django community: RSS
This page, updated regularly, aggregates Django Q&A from the Django community.
-
use of url in django
I have a doubt in use of urls and path in urls.py. I have tried a url in django as: url('budget-info/<str:username>',views.app_view, name='app') along with: return HttpResponseRedirect(reverse('app', kwargs={'username':user.username})) and return HttpResponseRedirect(reverse('app', args=(user.username,))) in my views.py. I am getting error of this type: Reverse for 'app' with keyword arguments '{'username': 'admin'}' not found. 1 pattern(s) tried: ['budget-info/<str:username>'] However this is working fine with path in replace of url. I cannot understand why this is happening considering that both url and path are used to design url. -
NOT NULL constraint failed: projects_property_applications.landlord
My app allows Tenants to apply for Properties that are listed on the site by Landlords. When I try to apply for I get the following error Traceback (most recent call last): File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\core\handlers\exception.py", line 34, in inner response = get_response(request) File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\core\handlers\base.py", line 115, in _get_response response = self.process_exception_by_middleware(e, request) File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\core\handlers\base.py", line 113, in _get_response response = wrapped_callback(request, *callback_args, **callback_kwargs) File "C:\Users\Maksims\Desktop\RentSpot\2020-ca472-template-repo\src\projects\views.py", line 22, in property_apply link.save() File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\models\base.py", line 746, in save force_update=force_update, update_fields=update_fields) File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\models\base.py", line 784, in save_base force_update, using, update_fields, File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\models\base.py", line 887, in _save_table results = self._do_insert(cls._base_manager, using, fields, returning_fields, raw) File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\models\base.py", line 926, in _do_insert using=using, raw=raw, File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\models\manager.py", line 82, in manager_method return getattr(self.get_queryset(), name)(*args, **kwargs) File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\models\query.py", line 1204, in _insert return query.get_compiler(using=using).execute_sql(returning_fields) File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\models\sql\compiler.py", line 1384, in execute_sql cursor.execute(sql, params) File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\utils.py", line 100, in execute return super().execute(sql, params) File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\utils.py", line 68, in execute return self._execute_with_wrappers(sql, params, many=False, executor=self._execute) File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\utils.py", line 77, in _execute_with_wrappers return executor(sql, params, many, context) File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\utils.py", line 86, in _execute return self.cursor.execute(sql, params) File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\utils.py", line 90, in __exit__ raise dj_exc_value.with_traceback(traceback) from exc_value File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\utils.py", line 86, in _execute return self.cursor.execute(sql, params) File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\sqlite3\base.py", line 396, in execute return Database.Cursor.execute(self, … -
Problem integrate a vue.js frontend with my django backend
I've problem to integrate a vue.js frontend with my django backend. I use webpack loader to insert my vue.js web-pack-stats into my django template, but I get the follow error and I dont understand why my Vue.config.js const BundleTracker = require("webpack-bundle-tracker"); const webpack = require('webpack'); //const isProd = process.env.NODE_ENV === "production"; // Change this to match the path to your files in production (could be S3, CloudFront, etc.) const DEPLOYMENT_PATH = '/static/dist/' module.exports = { // on Windows you might want to set publicPath: "http://127.0.0.1:8080/" publicPath: process.env.NODE_ENV === 'production' ? DEPLOYMENT_PATH : 'http://127.0.0.1:8080/', outputDir: '../CodeGeniusERP/static/dist', devServer: { public: 'localhost:8080', headers: {`enter code here` 'Access-Control-Allow-Origin': '*', }, }, configureWebpack: { // Set up all the aliases we use in our app. plugins: [ new BundleTracker({ path: __dirname, filename: 'webpack-stats.json' }), new webpack.optimize.LimitChunkCountPlugin({ maxChunks: 6 }) ] }, pwa: { name: 'Vue Argon Dashboard', themeColor: '#172b4d', msTileColor: '#172b4d', appleMobileWebAppCapable: 'yes', appleMobileWebAppStatusBarStyle: '#172b4d' }, css: { // Enable CSS source maps. sourceMap: process.env.NODE_ENV !== 'production' } }; django setting.py import os # Build paths inside the project like this: os.path.join(BASE_DIR, ...) BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) # Quick-start development settings - unsuitable for production # See https://docs.djangoproject.com/en/3.0/howto/deployment/checklist/ # SECURITY WARNING: keep the secret key used … -
Django Rest Framework; how to create APIs for a model which has foreignkeys to multiple models?
I have 3 models. User, Refrigerator and UserRefrigerator. class User(Model): uid = CharField(max_length=50, unique=True) name = CharField(max_length=50) class Refrigerator(Model): uid = CharField(max_length=50, unique=True) name = CharField(max_length=50) class UserRefrigerator(Model): user = ForeignKey(User, related_name="user_refrigerators") device = ForeignKey(User, related_name="refrigerator_users") is_active = BooleanField(default=True) I am using rest framework along with rest_framework_nested. I have endpoints to retrieve and create users and refrigerators like /user /refrigerators I want to build following APIs for UserRefrigerator model Create a user refrigerator entry in UserRefrigerator model. Get all refrigerators for a user. Delete the user refrigerator entry from UserRefrigerator model. What will be the REST APIs standard to achieve this? I was thinking of creating following APIs. # Create user refrigerator entry POST /users/user-uid/refrigerators/ { "refrigerator": "refrigerator-uid" } # List all refrigerators for a user. GET /users/user-uid/refrigerators/ Response should be list of refrigerator objects. I can write my own APIView to achieve this but I wanted to know if this can be done using ViewSets and Serializers. -
Trying to redirect to different page based on login credential provided in DJango
I want to redirect to different pages based on the login credentials in django. For an example: There are two login provided If i login with X credentials then i will be redirected to X page. While on same login page if i login with Y credential i will be redirected to correponding Y page. I tried to put condition in user_login views.py file but this gives me following error. Exception Type: NoReverseMatch Exception Value: Reverse for 'companyDashboard.html' not found. 'companyDashboard.html' is not a valid view function or pattern name. My views.py file from django.shortcuts import render from django.template import RequestContext from wfhApp.forms import UserForm from django.contrib.auth import authenticate, login, logout from django.http import HttpResponseRedirect, HttpResponse from django.urls import reverse from django.contrib.auth.decorators import login_required # Create your views here. @login_required def company_dashboard(request): return render(request, 'wfhApp/company_dashboard.html') @login_required def companyDashboard(request): return render(request, 'wfhApp/companyDashboard.html') @login_required def user_logout(request): logout(request) return HttpResponseRedirect(reverse('index')) def user_login(request): if request.method == 'POST': username = request.POST.get('username') password = request.POST.get('password') user = authenticate(username= username, password=password) if user: if user.is_active: if user.username == 'prashant': login(request, user) return HttpResponseRedirect(reverse('company_dashboard.html')) elif user.username == 'saurabh': login(request, user) return HttpResponseRedirect(reverse('companyDashboard.html')) else: return HttpResponse("Account Not Exists") else: return HttpResponse("Account Not Active") else: print("Someone tried to login and … -
How do I fetch post.id for like button in AJAX - Django?
I am returning a dictionary for number of likes of each post. The idea is to increase the likes and send it to the AJAX request so that it renders likes count without refreshing. This is the Django view that I'm using. def like(request, pk): uid = request.user.id instance = Post.objects.filter(id=pk).get() if request.user in instance.likes.all(): instance.likes.remove(uid) instance.save() count = int(instance.likes.count()) -1 json_response = {'count': count} return redirect(json_response) else: instance.likes.add(uid) instance.save() count = int(instance.likes.count()) json_response = {'count': count} return redirect(json_response) And this is what my Django HTML page looks like : {%for post in post%} <a href="{% url 'post_detail' post.id %}"><h1>{{post.title}}</h1></a> <h2>{{post.content}}</h2> <p>{{post.date}}</p> <p>{{post.likes.count}}</p> {%if user in post.likes.all%} <form action="{%url 'like' post.id %}" method="POST"> {%csrf_token%} <button type="submit" id="like" >UNLIKE</button> </form> {%else%} <form action="{%url 'like' post.id %}" method="POST"> {%csrf_token%} <button type="submit" id="like" >LIKE</button> </form> {%endif%} {%endfor%} I want that as soon as the user clicks the like button of ANY post, the AJAX should send a request to this view with the respective post ID and fetches the number of likes using the above django view and renders it next to the post. I'm not a pro in AJAX/Jquery. Please someone help me. -
ImageField in not working in nested inline model in Django admin
I am using inline models nesting. For deep models nesting I am using the django-nested-inline==0.4.2 package. ImageField is not working while using the inline model nesting. I select the image and while saving the record, image is not uploading and I am not getting any kind of error. If After selecting the image and saving Below is the code of models and admin. It's working fine while using 1 level of inline model nesting but not in deep model nesting. After saving the record image is not getting uploaded and image field is empty. models.py class Course(models.Model): name = models.CharField(max_length=255) class Book(models.Model): name = models.CharField(max_length=255) course = models.ForeignKey(Course, on_delete=models.CASCADE) class Lesson(models.Model): name = models.CharField(max_length=255) book = models.ForeignKey(Book, on_delete=models.CASCADE) class LessonImage(models.Model): image = models.ImageField(null=True, blank=True, upload_to="uploads/") lesson = models.ForeignKey(Lesson, on_delete=models.CASCADE, related_name='lesson_image') admin.py class LessonImageInline(NestedStackedInline): model = LessonImage extra = 1 min_num = 0 class LessonInline(NestedStackedInline): model = Lesson extra = 1 min_num = 0 inlines = [LessonImageInline] class BookInline(NestedStackedInline): model = Book extra = 1 min_num = 0 inlines = [LessonInline] @admin.register(Course) class CourseAdmin(NestedModelAdmin): list_display = ('created_at', 'updated_at') list_per_page = 50 inlines = [BookInline] Course Admin Dashboard: -
How to build a Python and Java language site? [closed]
I'm sorry My English is weak How to build a Python and Java language site? I need to build website look like amazon or Facebook in python Using django and java spring ? -
Pushing Data from Django API to Mixed Chart.js in an Interval
I have a problem displaying data into a mixed bar and line chart from an API designed using the Django Rest Framework. Here is the model for the readings from the pressure and flowrate sensors models.py from django.db import models # Create your models here. class ReadingQuerySet(models.QuerySet): pass class ReadingManager(models.Manager): def get_queryset(self): return ReadingQuerySet(self.model, using=self._db) class Reading(models.Model): date = models.DateField(auto_now=True) pressure =models.IntegerField(default=0) flowrate =models.IntegerField(default=0) timestamp =models.TimeField(auto_now_add=True) objects = ReadingManager() def __str__(self): return str(self.timestamp) + ' ' + 'Pressure: ' + str(self.pressure) + ' ' + 'Flowrate: ' + str(self.flowrate) The code for the serializer is here. serializers.py from rest_framework import serializers from app.models import Reading class ReadingSerializer(serializers.ModelSerializer): class Meta: model = Reading fields = ['id','date','timestamp','pressure','flowrate'] the serializer is in an api folder i placed within a django app. the code for the APIview is below. views.py from rest_framework import generics, mixins from rest_framework.response import Response from .serializers import ReadingSerializer from app.models import Reading class ReadingChartAPIView(mixins.CreateModelMixin, generics.ListAPIView): permission_classes = [] authentication_classes = [] serializer_class = ReadingSerializer def get(self, request, *args, **kwargs): qs = Reading.objects.all() data = { 'timestamp':qs.values('timestamp'), 'pressure':qs.values('pressure'), 'flowrate':qs.values('flowrate'), 'update':qs.values('pressure', 'flowrate').last() } return Response(data) def post(self, request, *args, **kwargs): return self.create(request, *args, **kwargs) and this is the data i receive … -
Django create object ignore constraints
The Manager, objects, is ignoring not null. I´m using Python 3.6.8 and Django 3.0.5. class Notificacao(models.Model): titulo = models.CharField('Título', max_length=255) categoria = models.CharField(max_length=20, choices=Categoria.choices) descricao = models.TextField('Descrição') endereco = models.CharField('Endereço', max_length=255, blank=True, null=True) localizacao = models.CharField('Localização', max_length=21) When I´m trying to create an empty object, it's created. But I have required fields. In [1]: from endemias.models import Notificacao In [2]: Notificacao.objects.create() Out[2]: <Notificacao: > -
How to run Daphne and Gunicorn At The Same Time?
I'm using django-channels therefore I need to use daphne but for the static files and other things I want to use gunicorn. I can start daphne alongside gunicorn but I can not start both of them at the same time. My question is should I start both of them at the same time or is there any better option? If should I how can I do that? Here is my runing server command: gunicorn app.wsgi:application --bind 0.0.0.0:8000 --reload && daphne -b 0.0.0.0 -p 8089 app.asgi:application PS: I splited location of / and /ws/ for gunicorn and daphne in nginx.conf. -
What is the recommended max. number of chars for django charfields when using postgresql?
In case model.CharFields shall be unique the recommended max. number of chars is 255 https://docs.djangoproject.com/en/dev/ref/databases/#character-fields . What's the recommended max. number of chars for models.CharField when the field is not unique and when I'm using a PostgreSQL 12.0 database? The PostgreSQL docs didn't get me further yet. -
How to call various python functions in a Django project from the front-end?
I'm working on a chatbot type of web application which I need to build using Django. I have developed a small prediction ML model and have build a small flow for the conversation to take place. The conversation flow contains a class and few functions inside it. The conversation flow module is something like this: class Arbitrary(object): def A(self): abc = input() ## perform some operation ## if this: a = Arbitrary() return a.B(abc) else: a = Arbitrary() return a.C(abc) def B(self, abc): abc = input() ## perform some operation ## return 'something' def C(self, abc): abc = input() ## perform some operation ## return 'something more' This piece of code works exactly how I want it on the terminal. The issue is now I want to create a web application in Django in such a way that there is a textbox on the webpage with a button. The user types something and with the click of the button, the text entered should be passed to the function A first and then the same function calls (flow of the conversation) must be followed like it happens in the terminal. The issue I'm facing here is the abc = input() which … -
What is the best to integrate "Direct message" functionality in django?
I just need the simple client server direct messaging in django and not getting what is the best and efficient way to do. I don't want to implement django channels as I think this is complex and provides extra functionaly which I don't need. One article that I found useful was and wanted: https://pypi.org/project/django-directmessages/ But implementing it cause different issues like : cannot import name 'python_2_unicode_compatible' from 'django.utils.encoding' I have found that this is not supporting django 3.0.2 which I have. So can anyone explain me some simple way to implement some direct message functionality? Any custom db model? -
Django user comment edit with UpdateView
I have a working review system for a 'restaurant review app' for uni. I am trying to allow users to modify their comments but I can't make the UpdateView work. Comments are displayed by restaurants with a regular view and I want to create there an edit button to allow the user to change the grade and content of it's comment. Here is the code I have for my review_edit view: class review_edit(UpdateView): model = UserReviewForm fields = ['user_review_grade', 'user_review_comment'] template_name_suffix = '_edit' # Get the initial information needed for the form to function: restaurant field def get_initial(self, *args, **kwargs): initial = super(review_edit, self).get_initial(**kwargs) initial['restaurant'] = self.kwargs['restaurant_id'] initial['userreview'] = self.kwargs['userreview_id'] return initial # Post the data into the DB def post(self, request, restaurant_id, *args, **kwargs): form = UserReviewForm(request.POST) restaurant = get_object_or_404(Restaurant, pk=restaurant_id) if form.is_valid(): review = form.save() print(review) # Print so I can see in cmd prompt that something posts as it should review.save() # this return below need reverse_lazy in order to be loaded once all the urls are loaded return HttpResponseRedirect(reverse_lazy('restaurants:details', args=[restaurant.id])) return render(request, 'restaurants/details.html', {'form': form}) Here is for urls: urlpatterns = [ ... path('<int:userreview_id>/edit', views.review_edit , name='review_edit') ] And this is my template: {% extends 'base_generic.html' … -
Django template won't re-load after changes
I'm trying to get a simple Django app working following the tutorial. I have a working view, URLconf, and template. I'm not using any packages, files, or settings not covered in the tutorial. I'm not even using a data model yet. I'm using Django 3.0.4, Python 3.6, and Ubuntu 18.04. When I make changes to the template file, they don't show up when I refresh the finished web page. I've tried clearing the browser cache and restarting the server. There's nothing I can find on the tutorial page on templates or official docs on templates to explain why this is happening or what I can do about it. All of the information I can find online and on Stack Overflow about similar problems involve "static files" from a package 'django.contrib.staticfiles', which I'm not using. I've also found this question, which I've verified is not my problem, since I've never copied template files (there's only one in the entire project and it has never moved). This is just the basic tutorial, slightly adapted. What's wrong? -
Separate fields for Users and admins in Django models.py
I have a BooleanField in my models.py file. I want it to be True for all Admins/Superusers by default, while I want it to be False for all users by default. I don't want to use if-else template tags in my html for this purpose, and I am hoping to get a more cleaner solution. Something like: field_name = models.BooleanField( if user.is_superuser: default = True else: default=False ) Any help is appreciated. -
Router in Django REST Framework with viewset queryset filter
I want to do data filtering in a api response. Ie make such addresses /api/v1//CoinCost?coin_id=coin_name&dateStart=2020-02-06T00:00:00&dateEnd=2020-02-08T00:00:00 My code now: from django_filters import rest_framework as filters class CoinCostFilterSet(filters.FilterSet) class Meta: model = CoinCost fields = { 'coin_id': ['exact'], 'timestamp': ['gt', 'lt'], } class CoinCostViewSet(viewsets.ViewSet): queryset = CoinCost.objects.all() serializer_class = CoinCostsSerializer filter_backends = (filters.DjangoFilterBackend,) filterset_class = CoinCostFilterSet And my urls.py. This url no work router = DefaultRouter() router.register('CoinCost', CoinCostViewSet, basename='Coins') urlpatterns = [ path('', include(router.urls)), ] i try /api/v1//CoinCost?coin_id=bulbacoin and i see errors Using the URLconf defined in myminter.urls, Django tried these URL patterns, in this order: admin/ api/v1/ coins/ api/v1/ coins_costs/update/ api/v1/ coins_load/update/ api/v1/ ^$ [name='api-root'] api/v1/ ^\.(?P<format>[a-z0-9]+)/?$ [name='api-root'] The current path, api/v1/CoinCost/, didn't match any of these. Why does my router not work and how to make a working router? Thanks! -
I want to add products based on category in my homepage in django
This is my view where I want to add products based on categories [And I have made the category choices[][2]][]2k.imgur.com/YFqPJ.jpg -
HOW TO MAKE EDIT AND DELETE FUNCTIONALITY BY USING DJANGO FORM
I have two models academic and child by which these two models have relationship to each other and also i pass a child ID into a template that display child and academic details and everything working as fine,within the template i have edit and delete functionalities for academic details but those functionalities don't work at all. Here is the academy model from child.models import Child_detail class Academic(models.Model): Student_name = models.ForeignKey(Child_detail,on_delete = models.CASCADE) Class = models.CharField(max_length = 50) def __str__(self): return str(self.Student_name) Here is the child model class Child_detail(models.Model): Firstname = models.CharField(max_length = 50) Lastname = models.CharField(max_length = 50) def __str__(self): return self.Firstname Here is my form.py file class AcademicForm(forms.ModelForm): class Meta: model=Academic fields='Class' Here is my views.py file for edit and delete functionality #edit functionality def edit_academy(request,pk): child=get_object_or_404(Child_detail,pk=pk) form=AcademicForm(request.POST or None,instance=child) if form.is_valid(): form.save() return redirect('more',pk=pk) context={ 'form':form, } return render(request,'functionality/more/academy/edit.html',context) #delete functionality def delete_academy(request,pk): child=get_object_or_404(Child_detail,pk=pk) if request.method == 'POST': academy.delete() return redirect('more',pk=pk) context={ 'academy':academy, } return render(request,'functionality/more/academy/delete.html',context) -
Best way for Serializing data in Python
I want to be able to create custom serializers that can be defined from a database For example, Let's say I have an input dict {"attr1": 4, "attr2": 7, "attr3":10} and I have a table called Serializers, and has a row that has a JSON field with the following {"parent1": {"attr_rename_1": "attr1", "attr_rename_2": "attr2"}, {"attr_rename_3": "attr3"}} and if I apply that JSON field to my dictionary, I should receive the following: {"parent1": {"attr_rename_1": 4, "attr_rename_2": 7}, {"attr_rename_3": 10}} Can you please advise on what is the best way to do this? -
qr scanner update django database
I am relatively new to django and python. I want to make an app in django which records the amount of times I scan a specific QR code. I have no idea how to connect the Qr scanner on my phone to the online django database. Could anybody give me a pointer. -
Django - is it possible to filter a Queryset on a calculated field?
I have a database table which stores a users push notification time preferences, with local_push_time, and local_time_zone fields. I have an automated job that runs on our servers (in UTC time) every 10 minutes, and I’m looking to find users who are due to get a push notification in the next 10 minutes. Since we’re using Django, almost all of our data access takes places through the Django QuerySet API, which mostly does what we need. But for the use case described above, I’ve not seen a way that the QuerySet API could help here. What I’ve ended up doing is writing raw SQL, which looks something like this: SELECT * FROM user_push_preferences WHERE CAST(CAST(CAST(NOW() AS DATE) + CAST(local_push_time AS TIME) AS TIMESTAMP) AT TIME ZONE local_time_zone AS TIME) >= CAST(NOW() AS TIME) AND CAST(CAST(CAST(NOW() AS DATE) + CAST(local_push_time AS TIME) AS TIMESTAMP) AT TIME ZONE local_time_zone AS TIME) < CAST(NOW() AS TIME) + interval '10 minute’; We did consider storing a utc_push_time field on the DB table, but this was a non-starter, as it would need to update itself as the local_time_zone moves in or out of daylight savings time. So what I really want is to be able … -
Cannot import ASGI_APPLICATION module 'booktimes.routing'
I make chatting application, stuck since installed channel, I'm getting an error while ./manage.py runserver: Watching for file changes with StatReloader Performing system checks... System check identified no issues (0 silenced). April 08, 2020 - 11:11:30 Django version 3.0, using settings 'booktimes.settings' Starting ASGI/Channels version 2.4.0 development server at http://127.0.0.1:8000/ Quit the server with CONTROL-C. Exception in thread django-main-thread: Traceback (most recent call last): File "/home/kash/.local/share/virtualenvs/booktimes-7D7i9gyr/lib/python3.7/site- packages/channels/routing.py", line 29, in get_default_application module = importlib.import_module(path) File "/usr/lib/python3.7/importlib/__init__.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "<frozen importlib._bootstrap>", line 1006, in _gcd_import File "<frozen importlib._bootstrap>", line 983, in _find_and_load File "<frozen importlib._bootstrap>", line 965, in _find_and_load_unlocked ModuleNotFoundError: No module named 'booktimes.routing' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3.7/threading.py", line 917, in _bootstrap_inner self.run() File "/usr/lib/python3.7/threading.py", line 865, in run self._target(*self._args, **self._kwargs) File "/home/kash/.local/share/virtualenvs/booktimes-7D7i9gyr/lib/python3.7/site- packages/django/utils/autoreload.py", line 53, in wrapper fn(*args, **kwargs) File "/home/kash/.local/share/virtualenvs/booktimes-7D7i9gyr/lib/python3.7/site- packages/channels/management/commands/runserver.py", line 101, in inner_run application=self.get_application(options), File "/home/kash/.local/share/virtualenvs/booktimes-7D7i9gyr/lib/python3.7/site- packages/channels/management/commands/runserver.py", line 126, in get_application return StaticFilesWrapper(get_default_application()) File "/home/kash/.local/share/virtualenvs/booktimes-7D7i9gyr/lib/python3.7/site- packages/channels/routing.py", line 31, in get_default_application raise ImproperlyConfigured("Cannot import ASGI_APPLICATION module %r" % path) django.core.exceptions.ImproperlyConfigured: Cannot import ASGI_APPLICATION module 'booktimes.routing' here is setting.py ALLOWED_HOSTS = [] CHANNEL_LAYERS = { 'default': { 'BACKEND': "channels_redis.core.RedisChannelLayer", 'CONFIG': … -
Django, including one template in another results TemplateDoesNotExist at /
I'm using Django 3.0.4, Python, 3.8, VS Code and Windows 10. I want to include the post_list.html and post_new.html templates in my base.html file. I need to show them all on the main website. I just want to have one page comprising these templates. I think this would allow me to have an audio file playing consistently even when I submit a post - page would not reload I believe (but I haven't achieved this phase of project yet). I started achieving my goal by including my template post_new.html in the base.html. However, I spinned up the server, visited main site and I encountered a problem: TemplateDoesNotExist at / post_new.html Request Method: GET Request URL: http://127.0.0.1:8000/ Django Version: 3.0.4 Exception Type: TemplateDoesNotExist Exception Value: post_new.html Exception Location: C:\Users\marecki\Desktop\mareknasz_projekt\evviva_larte\venv\lib\site-packages\django\template\backends\django.py in reraise, line 84 Python Executable: C:\Users\marecki\Desktop\mareknasz_projekt\evviva_larte\venv\Scripts\python.exe Python Version: 3.8.0 Python Path: ['C:\\Users\\marecki\\Desktop\\mareknasz_projekt\\evviva_larte\\ewiwa', 'C:\\Program Files (x86)\\Python38-32\\python38.zip', 'C:\\Program Files (x86)\\Python38-32\\DLLs', 'C:\\Program Files (x86)\\Python38-32\\lib', 'C:\\Program Files (x86)\\Python38-32', 'C:\\Users\\marecki\\Desktop\\mareknasz_projekt\\evviva_larte\\venv', 'C:\\Users\\marecki\\Desktop\\mareknasz_projekt\\evviva_larte\\venv\\lib\\site-packages'] Server time: Wed, 8 Apr 2020 12:57:51 +0200 In settings.py I have included the following: BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) 'DIRS': [ os.path.join(BASE_DIR, 'templates') ], This is a base.html: {% load static %} {% include "post_new.html" %} <html> <head> <link rel="shortcut icon" href="{% static '/assets/favicon-32x32.png' %}" /> …
