django / pass multiple models to my ListView

Question

It's my first project and I'm trying to pass multiple models to my ListView and get them to my template/index via different context_object_names but there seems to be shortcut or another way to do it that I'm missing.

models.py

from django.db import models

class Kunafa(models.Model):
    
    name = models.CharField(max_length=100)
    img = models.ImageField(upload_to='pics')
    desc = models.TextField()
    price = models.IntegerField()
    offer = models.BooleanField(default=False)


class Baklawa(models.Model):
    
    name = models.CharField(max_length=100)
    img = models.ImageField(upload_to='pics')
    desc = models.TextField()
    price = models.IntegerField()
    offer = models.BooleanField(default=False)
    

class Crunchy_kunafa(models.Model):
    
    name = models.CharField(max_length=100)
    img = models.ImageField(upload_to='pics')
    desc = models.TextField()
    price = models.IntegerField()
    offer = models.BooleanField(default=False)

class Topping(models.Model):
    
    name = models.CharField(max_length=100)
    price = models.IntegerField()

views.py

from .models import Kunafa, Crunchy_kunafa, Baklawa, Topping
from django.views.generic import ListView

class HomeView(ListView):
    model = Kunafa
    template_name = 'index.html'
    context_object_name = 'Kunafa'

class HomeView(ListView):
    model = Baklawa
    template_name = 'index.html'
    context_object_name = 'Baklawa'

class HomeView(ListView):
    model = Crunchy_kunafa
    template_name = 'index.html'
    context_object_name = 'Crunchy_kunafa'

class HomeView(ListView):
    model = Topping
    template_name = 'index.html'
    context_object_name = 'Topping'

index/template

{% extends 'base.html' %}
{% block body %}


    
        
            {% for kun in Kunafa %}
                
                    
                        
                        
                            {{ kun.name }}
                            
                        
                    
                
            {% endfor %}
        
    



    
        
            {% for bak in Baklava %}
                
                    
                        
                        
                            {{ bak.name }}
                            
                        
                    
                
            {% endfor %}
        
    


    
        
            {% for crun in Crunchy_kunafa %}
                
                    
                        
                        
                            {{ crun.name }}
                            
                        
                    
                
            {% endfor %}
        
    


    
        
            {% for top in Topping %}
                
                    
                        
                        
                            {{ top.name }}
                            
                        
                    
                
            {% endfor %}
        
    



{% endblock %}

Any help or advice to resolve it or even clean up my code, I'd appreciate it a lot.

lord stock · Accepted Answer

You could do like this first you should call base context and add dictionary to it as context

from django.views.generic import ListView

class HomeView(ListView):
    model = Kunafa
    template_name = 'index.html'

    def get_context_data(self, **kwargs):
        # Call the base implementation first to get a context
        context = super(HomeView, self).get_context_data(**kwargs)
        # Add in a QuerySet of all the Baklawa
        context['baklawa'] = Baklawa.objects.all()
        context['crunchy_kunafa'] = Crunchy_kunafa.objects.all()
        return context

django / pass multiple models to my ListView

models.py

views.py

index/template

Answers (2)

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