Django community: RSS
This page, updated regularly, aggregates Django Q&A from the Django community.
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New Graphene-Django installation gives ImportError for schema.schema path in settings.py when accessing /graphql/
Important part of the traceback Exception Type: ImportError at /graphql Exception Value: Could not import 'website.schema.schema' for Graphene setting 'SCHEMA'. ModuleNotFoundError: No module named 'motophoto.website'. This is a brand new Graphene-Django install with barely any work. I followed the tutorial on the website and have done everything correct, checked and double checked. Have been looking at other SO answers with no luck. Made sure the recommended versions are installed. Checked for misspellings and tried different paths Restarted the Django server many times Project Structure Relevant Source Code I don't really want to upload the entire project, but comment if you need a look at a specific file other than what's provided. -
Templates First element of a List /Django
I have two models of connected to each other. post and comment. I want show last message date on post. My model perfectly works but i can not show on the template. I tried "first" tag but the first tag only shows the date of the first post. I add few image for your better understanding They are left blank because there are no messages in the blank sections yet. Views: def forums(request,forumname): forum = Category.objects.get(categoryName=forumname) post2 = UserPosts.objects.all().filter(category=forum.id).order_by('- created_at').filter(category=forum.id) post_message = UserMessages.objects.all().order_by('-created_at') post3 = UserMessages.objects.all().order_by('-created_at') context = { 'categoryName':forumname, 'categoryDescription':forum.Categorydescription, 'posts': post2, "post_message":post_message, "post3":post3 } return render(request, "_forums.html",context) HTML <div class="col "> <div class="col mb-2 text-muted"> {% for x in post_message %} {% if x.post_id == post.id %} answered {{x.created_at| naturaltime }} {% endif %} {% endfor %} </div> </div> -
How can I validate a dependent dropdown list?
I'm trying to make a dependent selection form (choose a game race, then choose a related subrace) following this tutorial:https://simpleisbetterthancomplex.com/tutorial/2018/01/29/how-to-implement-dependent-or-chained-dropdown-list-with-django.html However, their fix for the validation step isnt working for me for some reason. Suposeddly, I should overwrite the queryset with the adequate set of correct subraces before it validates the user choice, that way it doesnt see an empty queryset when looking for valid selections. I do that, and when I print the queryset it shows me the correct list <QuerySet [<Subrace: Forest>, <Subrace: high>]>. I have chosen the forest subrace, but it tells me "Select a valid choice. 2 is not one of the available choices." even though 2 is the id of the forest subrace, which is in the queryset. These are the models class Character(models.Model): raceKey = models.ForeignKey(Race, on_delete=models.CASCADE) subraceKey = models.ForeignKey(Subrace, on_delete=models.CASCADE) class Race(models.Model): name = models.CharField(max_length=30) # string def __str__(self): return self.name class Subrace(models.Model): raceKey = models.ForeignKey(Race, on_delete=models.CASCADE) name = models.CharField(max_length=30) # string def __str__(self): return self.name and these are the widget, field and form: class CharacterForm(forms.ModelForm): subraceKey = forms.ChoiceField( label="Subraza", ) # height = LengthField(label="Altura (en pies/pulgadas)") class Meta: model = Character fields = ( "raceKey", "subraceKey", ) def __init__(self, *args, **kwargs): super().__init__(*args, … -
Django API: URL query with filter equals null
I want to use a third-party Django API via HTTP. First I discovered existing API calls via /api/v1/schema/. There is: /api/v1/classification/. It has a propterty parent: - name: parent required: false in: query description: parent schema: type: string For some items it is null. I want to find those. What is the correct syntax? /api/v1/classification/?parent=null /api/v1/classification/?parent=<null> /api/v1/classification/?parent= /api/v1/classification/?parent="null" All give me: Select a valid choice. That choice is not one of the available choices. -
Can't change variables in a nested for loop. Even when inside a parent for loop iterating a global variable [duplicate]
def decodeMorse(morse_code): # ToDo: Accept dots, dashes and spaces, return human-readable message morse_word_list = morse_code.split(' ') decoded_message = [] for count, morseword in enumerate(morse_word_list): morseword = morseword.split(' ') for count, letter in enumerate(morseword): if letter == '': letter = ' ' else: letter = MORSE_CODE[letter] print(morseword) For some reason the "print(morseword)" still prints as the original in the loop without all the letters being changed. LOG ['....', '.', '-.--'] ['', '.---', '..-', '-..', '.'] -
python migrate.py command fails in django
I am trying to setup my environment using VS code, and I have noticed that when i run the python manage.py migrate command I get the following errors. Its strange because the project is new one, from the research I did I noticed that some people were getting the error because they changed some files etc, in my case I have not changed any file. its a new clean project. All I have done is removed the default sqllite database and replaced this with a SQL server database configuration. I noticed that 2 tables gets created, that is django_content_type and django_migrations then the process fails, is it possible to get some kind of verbose logs to see what the issue is ? The error details that I have are below. (env) PS C:\Users\User\Documents\django\feature\django\deployment_reporting\reporting_project> python manage.py makemigrations No changes detected (env) PS C:\Users\User\Documents\django\feature\django\deployment_reporting\reporting_project> python manage.py migrate Operations to perform: Apply all migrations: admin, auth, contenttypes, sessions Running migrations: Applying contenttypes.0001_initial...Traceback (most recent call last): File "C:\Users\User\Documents\django\feature\django\deployment_reporting\reporting_project\manage.py", line 22, in <module> main() File "C:\Users\User\Documents\django\feature\django\deployment_reporting\reporting_project\manage.py", line 18, in main execute_from_command_line(sys.argv) File "C:\Users\User\Documents\django\feature\django\deployment_reporting\env\lib\site-packages\django\core\management\__init__.py", line 419, in execute_from_command_line utility.execute() File "C:\Users\User\Documents\django\feature\django\deployment_reporting\env\lib\site-packages\django\core\management\__init__.py", line 413, in execute self.fetch_command(subcommand).run_from_argv(self.argv) File "C:\Users\User\Documents\django\feature\django\deployment_reporting\env\lib\site-packages\django\core\management\base.py", line 354, in run_from_argv self.execute(*args, **cmd_options) File … -
Reducing size of Django JSON object through mapping
I have User and Post models, that broadly look like the following: class User(models.Model): # a bunch of fields class Post(models.Model): user = models.ForeignKey(User, on_delete=models.CASCADE) # a bunch of fields When I query for some posts and then serialize them to JSON, if there are multiple posts from the same user, which usually happens, all the user's data ends up being repeated, as seen in the following very simplified example. [ { "user":{ ... }, ... }, { "user":{ ... }, ... }, { "user":{ ... }, ... }, { "user":{ ... }, ... } ] Is there any way to automatically create a dictionary, that will store separately all users, and have the posts reference that dictionary? It could, basically, look like this: { "users": [ { ... }, { ... } ], "posts":[ { "user": 0, ... }, { "user": 1, ... }, { "user": 1, ... }, { "user": 0, ... } ] } Where user would be the index of the user in the other -
Permission for object that share the same attribute
I am trying to create a permission that extend the "get_queryset" method to several Class based views. Let's say I have a two models, one call guestcard and one call notebook, they both share the same attribute which is properties so I would like to create a permission that apply to both of them. For example : class IsPropertyMember(object): def get_queryset(self): return Notebook.objects.filter(properties=self.request.user) Where notebook would be replace by a general object so I can use it in model which share the same attribute. I have some idea, maybe using getattr ? But I fail to see the logic in order to implement it. -
AttributeError: 'dict' object has no attribute 'headers'
Please help how to solve this problem. :( Views def chatbot_process(request): #INITIALIZATION CHATBOT lemmatizer = WordNetLemmatizer() intents = json.loads(open('chatbot/intents.json').read()) words = pickle.load(open('words.pkl', 'rb')) classes = pickle.load(open('classes.pkl', 'rb')) model = load_model('chatbotmodel.h5') # FUNCTION DEFINITION def clean_up_sentence(sentence): sentence_words = nltk.word_tokenize(sentence) sentence_words = [lemmatizer.lemmatize(word) for word in sentence_words] return sentence_words def bag_of_words(sentence): sentence_words = clean_up_sentence(sentence) bag = [0] * len(words) for w in sentence_words: for i, word in enumerate(words): if word == w: bag[i] = 1 return np.array(bag) def predict_class(sentence): bow = bag_of_words(sentence) res = model.predict(np.array([bow]))[0] ERROR_THRESHOLD = 0.25 results = [[i,r]for i, r in enumerate(res) if r > ERROR_THRESHOLD] results.sort(key = lambda x: x[1], reverse = True) return_list = [] for r in results: return_list.append({'intent': classes[r[0]], 'probability': str(r[1])}) return return_list def get_response(intents_list, intents_json): tag = intents_list[0]['intent'] list_of_intents = intents_json['intents'] for i in list_of_intents: if i ['tag'] == tag: result = random.choice(i['responses']) break return result # TAKING OF INPUT MESSAGES message = request.POST.get("input_text") ints = predict_class(str(message)) response = get_response(ints, intents) response2 = str(response) print("MESSAGE: ", ints) print("REPONSE: ", response2) context = { 'message': message, 'response': response } return context # return render(request, "chatbot/chatbot.html", context) # return HttpResponse(response) def chatbot(request): return render(request, "chatbot/chatbot.html") HTML {% load static %} <!DOCTYPE html> <html lang="en"> <head> <meta … -
using filter with django tables 2
So I am trying to add filter to django tables 2 using django filter and I can see the filters but it does not apply to table. What do I do from this point? Is it something with url or do I have to do something with function on TestView? views.py from django.shortcuts import render from django.views.generic import TemplateView from django_tables2 import SingleTableView import django_tables2 as tables from .models import Test from .tables import TestTable from .filters import TestFilter class TestView(LoginRequiredMixin, tables.SingleTableView): model = Test template_name = "/test_info.html" filterset_class = TestFilter def get_context_data(self, **kwargs): context = super().get_context_data(**kwargs) context['filter'] = TestFilter(self.request.GET, queryset=self.get_queryset()) return context filters.py import django_filters from django_filters import DateFilter, CharFilter from .models import * class TestFilter(django_filters.FilterSet): class Meta: model = Test fields = { 'name': ['icontains'], } test_info.html {% extends "base.html" %} {% load render_table from django_tables2 %} {% load bootstrap4 %} {% block head_title %} Vendor Info {% endblock %} {% block header %}{% endblock %} {% block content %} <div class="container-fluid w-75 p-3"> <div class="card card-body"> <form method="get" class="form-inline"> {% bootstrap_form filter.form layout='inline' %} {% bootstrap_button 'filter' button_type='submit'%} <!-- <button class="btn btn-primary" type="submit">Search</button> --> </form> </div> <div class="row justify-content-sm-center table-responsive mt-4"> {% render_table table %} </div> </div> … -
Summernote editor not show any content on django admin page
I'm using summernote package in my django project. However, the editor is not showing any content. The body = TextField() is completely blank (the whole space is white) in the admin page as shown in the attached file. admin.py class postAdmin(SummernoteModelAdmin): summernote_fields = '__all__' admin.site.register(post, postAdmin) settings.py X_FRAME_OPTIONS = "SAMEORIGIN" models.py class post(models.Model): author = models.ForeignKey(settings.AUTH_USER_MODEL, null=True, on_delete=models.CASCADE) slug = models.SlugField() title = models.CharField(max_length=50) body = models.TextField() ... serializers.py class post_serializer(serializers.ModelSerializer): class Meta: model = post fields = '__all__' lookup_field = 'slug' urls.py urlpatterns = [ path('admin/', admin.site.urls), path('summernote/',include('django_summernote.urls')), ... ] I saw similar question online but none of the approaches I saw worked for me. How do I make the textfield in the screenshot editatble? I'm not using bootstrap or css because I'm creating an api that will be consumed by a frontend react app. -
how to connect DJANGO app to AWS RDS connected to a bastion via SSH
Is there a way to connect Django to a private RDS connected to a bastion via SSH? My current AWS infrastructure has a EC2 Bastion in a public subnet and two private subnets where postgres RDS DB reside. DATABASES = { "default": { "ENGINE": "django.db.backends.postgresql_psycopg2", "NAME": "aaaa", "USER": "bbbb", "PASSWORD": "cccc", "HOST": "xxx.zzz.us-east-z.rds.amazonaws.com", "PORT": 5432, } } using the terminal i can ssh into the bastion and check the connection with RDS, OK. Now i want to connect Django settings above to RDS so: i connected my RDS to https://dbeaver.com/ software (result say: connected!) On Django side now when I edited the settings.py above with the AWS RDS credentials started django python manage.py runserver i receive the following error. django.db.utils.OperationalError: could not translate host name "xxx.zzz.us-east-z.rds.amazonaws.com" to address: nodename nor servname provided, or not known. Is there something that i am missing on the approach? -
To insert elements into the javascript input box
I am a student studying JavaScript. I want to put the checkValue value in the strong tag into the input box, but I don't know how to write JavaScript to get it into the input box. Do I need to find cart_table of div? Or should I find a strong tag? <script> $().ready(function() { $("#optionSelect").change(function() { var checkValue = $("#optionSelect").val(); var checkText = $("#optionSelect option:selected").text(); var product = $("#productname").text(); var price = parseInt($("#price").text()); var test = parseInt($(this).find(':selected').data('price')); var hapgae = price + test if (checkValue != "no") { var whtml = " <div class=\"cart_table\">\n" + " <hr style='width: 300px; margin-bottom: 30px;'>" + " <p style='font-size: 17px;'>" + product + "</p>" + " <p style='font-size: 13px; margin-top: -10px; class=\"check\" margin-bottom: 20px;'>" + checkText + "</p>" + " <strong class=\"value_code2\">" + checkValue + "</strong>\n" + " <input name=\"value_code\" id=\"value_code\" class=\"value_code\">" + Strong tags and input tags refer to this part. " <strong class=\"value_code2\">" + checkValue + "</strong>\n" + " <input name=\"value_code\" id=\"value_code\" class=\"value_code\">" + -
django += 1 increments by 2 instead of 1
models.py class ModFile(models.Model): mod = models.ForeignKey(Mod, on_delete=models.CASCADE) title = models.CharField(max_length=128) downloads = models.IntegerField(default=0) file = models.FileField(upload_to='mods/') views.py class downloadMod(APIView): def get(self, request, id): file = models.ModFile.objects.get(id=id) file.downloads += 1 file.save() return FileResponse(file.file) In views.py, the get() function retrieves the model by its id and should increment file.downloads by 1 but for some reason it increments by 2, what am I doing wrong? -
Adding new instances of model to database Django
I'm very new to Python and programming at all. I'v encountered quite weird problem. While creating and adding certain amount of new instances to database it generates some amount of additional instances. For example I'm passing parameter of 10 new instances to view function but it creates 10 plus 70 additional. Two examples of view function please find below. def generate_students(request): class CountForm(forms.Form): count = forms.IntegerField(min_value=1, max_value=100) form = CountForm(request.GET) if form.is_valid(): count = form.cleaned_data['count'] studentList = [] for _ in range(count): studentList.append(Student(first_name=f.first_name(), last_name=f.last_name(), age=random.randint(18, 100))) Student.objects.bulk_create(studentList) output = [ f"{student.id} {student.first_name} {student.last_name} {student.age};<br/>" for student in studentList] else: return HttpResponse(str(form.errors)) return HttpResponse(output) def generate_students(request): class CountForm(forms.Form): count = forms.IntegerField(min_value=1, max_value=100) form = CountForm(request.GET) if form.is_valid(): count = form.cleaned_data['count'] studentList = [ Student.objects.create(first_name=f.first_name(), last_name=f.last_name(), age=random.randint(18, 100)) for _ in range(count)] output = [ f"{student.id} {student.first_name} {student.last_name} {student.age};<br/>" for student in studentList] else: return HttpResponse(str(form.errors)) return HttpResponse(output) def generate_students(request): class CountForm(forms.Form): count = forms.IntegerField(min_value=1, max_value=100) form = CountForm(request.GET) if form.is_valid(): count = form.cleaned_data['count'] studentList = [] for _ in range(count): studentList.append(Student(first_name=f.first_name(), last_name=f.last_name(), age=random.randint(18, 100))) Student.objects.bulk_create(studentList) output = [ f"{student.id} {student.first_name} {student.last_name} {student.age};<br/>" for student in studentList] else: return HttpResponse(str(form.errors)) return HttpResponse(output) def generate_students(request): class CountForm(forms.Form): count = forms.IntegerField(min_value=1, max_value=100) form = … -
How to redirect HTTP to HTTPS in default.conf file with Nginx dockerized
I have a Django project already using AWS SSL certificate from Route53 service. My application is accessible via HTTPS, however, it isn't redirecting automatically when accessing via HTTP. My Nginx default.conf file before redirect (works like a charm!): upstream django { server my_app:8000; } server { location / { proxy_pass http://django; } } After setting up the redirect: upstream django { server my_app:8000; } server { listen 80; if ($http_x_forwarded_proto = 'http'){ return 301 https://$host$request_uri; } location / { proxy_pass http://django; proxy_set_header X-Forwarded-Proto $scheme; } } And here is my Django settings.py for this: . . . SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https') CORS_ORIGIN_ALLOW_ALL = True CSRF_COOKIE_SECURE = True SESSION_COOKIE_SECURE = True SECURE_HSTS_SECONDS = 340505040 SECURE_SSL_REDIRECT = True . . . Then I'm getting http 400 (this is the Load Balancer Health Checker): I look around and didn't find any example that helps me. If someone could help with any information, it'll be great. Thanks in advance. -
how to receive django-html dynamic 'div-id' tag from template to views.py
<p class="main_heading" type= "text" action='profile_search' name="{{ v.user }}" id="{{ v.user }}"> above, there is dynamic name and 'id', i want to receive that id into my view function, i am giving my code , but its not working. `def profile_search_view(request): people = request.GET['id'] query_result = Professional.objects.get(user__username__icontains=people) context = { 'query_result':query_result, } return render(request, 'profile_search.html',context)` but, after commenting request.get line, if i put some username in place of 'people' in paranthesis it works . Please help -
How to switch between models in one model?
In the admin interface, I want to make the shared tab "Tasks" and in it the choice of one of the 3 types of tasks. Type types are input and output. In the tabs tab, I just want to switch between task types, and switching to any type of information from the database on it. I have a Tasks model and I want it to unite the model Type1, Type2, Type3. I only know the way with GenericForeignKey (Many To One), but I don't like it very much, I would just like to switch between models for direct work with them. How can this result be achieved? -
How do I load an image into the img tag from a python field?
I am currently loading an object in HTML using jinja as follows <span> {{ object.name }} </span> <img src = "{{ object.image }}" > The image field is an ImageField in the database. The image URL looks like this http://127.0.0.1:8000/uploads/testimage.png How do I render the image correctly in the <img> tag? -
AddEventListener event fires only once
I am using django templating engine and javascript.My html looks like this <div class = "content-card-inner"> <p class = "content-card__review">Отзывы ({{ z.post_relate.all.count }})</p> <p class = "content-card__phone">{{ z.international_phone_number }}</p> <div class = "div-shaddow"></div> <p class = "content-card__text">Показать</p> </div> Cards with text to be generated on the backend using a template engine.My javascript code only works on the first card and I need it to work on all cards. With javascript I add a class to the div elements. Here is my javascript let divShadow = document.querySelector('.div-shaddow'); call.addEventListener('click', clickCall) function clickCall() { call.classList.add('visually-hidden'); divShadow.classList.add('visually-hidden'); } Help me, please.I'm a newbie -
Django FormView method 'form_valid()' not working when I specify html form action
I'm trying to send this form data by POST. When I click on submit it redirects me to the <form action="{% url 'create-checkout-session' %}" specified but I never get the email. If I delete the <action="" it sends the data by email but of course I'm not getting redirected to the url I want. The thing is that this url is not something I can hardcode since It's generated by Stripe payments and for each request it's a new one, so the success_url of the FormView is not something I can use. The thing I want to achieve is to get redirected to the form action but at the same time get the form data by email. This is the form. <form action="{% url 'create-checkout-session' %}" method="POST"> {{form.name}} {{form.surname}} <button type="submit" class="btn btn-success"> Card Payment </button> And I'm handling it this way in the view. class checkoutView(UserPassesTestMixin, FormView): template_name = 'store/checkout.html' form_class = userInfoForm success_url = reverse_lazy('create-checkout-session') def form_valid(self, form): subject = 'New message from: ' + form.cleaned_data['email'] message = form.cleaned_data['name'] recipient_list = settings.EMAIL_HOST_USER connection = settings.EMAIL_HOST_USER, send_mail(subject, message, recipient_list, connection) return super().form_valid(form) -
Cannot resolve keyword 'vuelos' into field. Choices are: id, persona, persona_id, vuelo
So i've been trying to do de CS50 airport app. When i try to exclude by the related_name it seems that takes "vuelos" as a field. Im not sure what can i do. This is apparently in the non_pasajeros=Pasajero.objects.exclude(vuelos=vuelo).all() line on views.py, while i'm trying to exclude vuelos as the Pasajero related_name, the error says there is not vuelos keyword on the field. this is models.py from django.db import models from django.db.models.deletion import CASCADE from django.db.models.fields import BLANK_CHOICE_DASH # Create your models here. class Aeropuerto(models.Model): codigo = models.CharField(max_length=3) ciudad = models.CharField(max_length=64) def __str__(self): return f"{self.codigo} - {self.ciudad}" class Persona(models.Model): nombres = models.CharField(max_length=64) apellidos = models.CharField(max_length=64) def __str__(self): return f"{self.nombres} {self.apellidos}" class Vuelo(models.Model): origen = models.ForeignKey(Aeropuerto, on_delete=models.CASCADE, related_name="salidas") destino = models.ForeignKey(Aeropuerto, on_delete=models.CASCADE, related_name="llegadas") duracion = models.IntegerField() def __str__(self): return f"{self.id}: {self.origen} a {self.destino}" class Pasajero(models.Model): persona = models.ForeignKey(Persona, on_delete=CASCADE, related_name="vuelos") vuelo = models.ManyToManyField(Vuelo, blank=True, related_name="pasajeros") def __str__(self): return f"{self.persona}" this is views.py from django.http.response import HttpResponseRedirect from django.shortcuts import render from django.urls import reverse from .models import Persona, Vuelo, Pasajero # Create your views here. def index(request): return render(request, "vuelos/index.html", { "vuelos": Vuelo.objects.all() }) def pasajeros(request): return render(request, "pasajeros/pasajeros.html", { "pasajeros":Pasajero.objects.all() }) def vuelos(request, vuelo_id): vuelo=Vuelo.objects.get(id=vuelo_id) pasajeros=vuelo.pasajeros.all() non_pasajeros=Pasajero.objects.exclude(vuelos=vuelo).all() return render(request, "vuelos/vuelos.html", … -
Can I only return data only if front-end webapp calls django app?
I have a Django app that "wraps" my Flickr API. The point of the wrapper is to hide the API key. views.py: ... def flickrApiGetPhotoSet(request): flickr_user_id = get_secret('flickr_user_id') flickr_photoset_id = get_secret('flickr_photoset_id') flickr_api_key = get_secret('flickr_api_key') response = requests.get('https://api.flickr.com/services/rest/?', params = { 'method': 'flickr.photosets.getPhotos', 'user_id': flickr_user_id, 'photoset_id': flickr_photoset_id, 'api_key': flickr_api_key, 'format': 'json', 'nojsoncallback': 1, 'extras': 'date_upload' } ) return HttpResponse(response, content_type='application/json') While is Api-key is not exposed, the response is freely viewable in a browser. e.g. mywebsite_domain.com/wrapper/flickrApiGetPhotoSet/ The 2 of the 3 pieces of data I was trying to hide (flickr_user_id, flickr_photoset_id) are exposed. I have these values in my settings.py: ALLOWED_HOSTS = ['localhost', '127.0.0.1','.mywebsite_domain.com','192.168.1.82'] CORS_ORIGIN_ALLOW_ALL = False CORS_ORIGIN_WHITELIST = ( 'http://localhost', 'https://www.mywebsite_domain.com', ) On the front-end I'm using Axios to call the API: mywebsite_domain.com/wrapper/flickrApiGetPhotoSet/ Ideally, I'd like to only allow Axios to get the 'wrapped' response and get an error in the browser. I'm not sure if there's something I need to update in (1) the Django API or (2) my 'wrapper' app or (3) something else. Thanks in advance! Larry -
save() prohibited to prevent data loss due to unsaved related object 'order'. in django
i want to save a list of item in model with the help of form but when i click to save instead of saving it throws me the above mentoined error any idea what causing the problem here is my views.py class Checkout(View): def post (self, request,): user = request.user address = Address.objects.filter(default=True, user=request.user) cart = request.session.get('cart') items = Item.get_items_by_id(list(cart.keys())) prefer = request.POST.get('payment') total_price = request.POST.get('paying_price') total_price = json.loads(total_price) with transaction.atomic(): order = Order.objects.create( user=user, total_price=total_price, address=address.first(), method = prefer, ) for item in items: item_order = OrderItem.objects.create( order=order, item=item, size=cart.get(str(item.id)), price=item.price, ) request.session['cart'] = {} return redirect('orders:cart',) any suggestion and help will be appreciated -
django-tables2 modifying content of multiple columns
I know that the render_FOO function in django-tables2 allows us to modify the data of a single column called FOO, but is there any way we can apply the same modification to multiple columns?
