I wanna from a dictionary all values but i have for each value the same key. It is possible that i can get the values in a separately empty list? dic = QuesModel.objects.values("ans").distinct() print(dic) # i get: """<QuerySet [{‘ans’: ‘antwort1’}, {‘ans’: ‘answer2’}, {‘ans’: ‘besitzt als Modelle elemente verschiedene Ereignistypen.’}, {‘ans’: ‘als Nachrichten und Datenobjekte e… Read More How i get the value from a dictionary if the key from all keys are the same?

I need to retrieve IDs from multiple queries and add them into a list. products = Product.objects.filter(category="Apple").values_list("product_id", flat=True) reviewed = Reviews.objects.filter(category="Apple").values_list("product_id", flat=True) selected_ids = [10,20,30] Then I tried all_products = selected_ids + products + reviewed This raised error as list cannot be added to queryset. so, I tried, all_product_ids = selected_ids + list(products) + list(reviewed)… Read More Django queryset to list of ids with integer values

I have a form, model and view and trying to show ModelChoiceField with filters I wrote an init in my forms.py but when im trying to submit my form on html page i got an error: "__init__() got multiple values for argument ‘user’ " forms.py class WorkLogForm(forms.ModelForm): worklog_date = forms.DateField(label=’Дата’, widget=forms.DateInput( attrs={‘class’: ‘form-control’, ‘placeholder’: ‘Введите… Read More __init__() got multiple values for argument 'user'

I use JQuery in my django project quite often, and it hasn’t been a problem so far. Even in my current project, I use it on multiple pages. But on one page, I get this error in the console: Uncaught ReferenceError: $ is not defined This is my JQuery Code: $(document).ready(function(){ console.log("hello") }) This is… Read More Using JQuery triggers Uncaught ReferenceError: $ is not defined

How am i suppose to check request.user for 2 fields in the same time I want to show different pages in header if user is customer or contractor by another many to many field or if he is contractor and customer in same time show both pages Im not sure how am i suppose to… Read More How to check user for 2 fields from another model with ManyToMany fields

I’m working on a Django project using Python3. I have this error come ups when I’m trying to create a new task. django.db.utils.IntegrityError: NOT NULL constraint failed: tasks_task.user_id The web application works fine, but when I try to create a new task is when the error occurs, I have read all the posts related to… Read More NOT NULL constraint failed: tasks_task.user_id

I have 2 many to many fields in models and i want to connect them to each other i mean if i connect user in Admin Model with Counter Party i cant see that in Counter Party admin How can i do that? When im trying to do that it shows only in 1 model… Read More How to connect 2 many to many fields in Django

I need to call the function get_context_data in my VacanciesView. Code views.py: def VacanciesView(request): navigate_results = Navigate.objects.all() context_vac = { ‘navigate_results’: navigate_results} get_context_data(self, **kwargs) return render(request, ‘main/vacancies.html’, context_vac) def get_context_data(self, **kwargs): context = super(VacanciesView, self).get_context_data(**kwargs) context[‘vacancies’] = sorted(get_vacancies(), key=lambda item: item["published_at"][:10]) return context I try to do it by get_context_data(self, **kwargs), but it takes: name… Read More How to call a function in django view.py

I have this view to check if two users are friends and in this case they are because the logged in user and the author of the blog are indeed friends BUT the model for friendship only works one way and I need to make provision for that, which is why I wrote this function.… Read More Django filter with Q objects not working or I am doing it wrong

I have a project wich contains two apps User and Accounting. Since all of their HTML-templates should extend from the same base.html template, I made a third app called Shared, and my accounting/base.html and user/base.html would then extend from shared/base.html like {% extends "shared/base.html" %} {% block content %} <div>Hello world</div> {% endblock content %}… Read More Use HTML-template from other app, in same project (Django)