why section of my django project views getting queryset error? - django

Question

Hello I have a django project for calorie tracker and when I go to fooditem_create url I get this error :
FoodItemCreateView is missing a QuerySet. Define FoodItemCreateView.model, FoodItemCreateView.queryset, or override FoodItemCreateView.get_queryset().
this is my views:
from .forms import *
from django.urls import reverse_lazy
from .models import *
from accounts.models import CustomUser
from django.views import generic
from django.views.generic import ListView
from django.shortcuts import render, redirect
from django.contrib.auth.decorators import login_required
from django.contrib.auth.mixins import LoginRequiredMixin
class FoodItemCreateView(LoginRequiredMixin, generic.CreateView):
mode = Fooditem
template_name = 'fooditem_create.html'
fields = "__all__"
success_url = reverse_lazy('fooditem_list.html')
class FoodItemListView(LoginRequiredMixin,ListView):
model = Fooditem
template_name = 'fooditem_list.html'
fields = "__all__"
class FoodItemDeleteView(LoginRequiredMixin,generic.DeleteView):
model = Fooditem
template_name = 'fooditem_delete.html'
success_url = reverse_lazy('fooditem_list.html')
#login_required(login_url='login')
def SelectFoodCreateView(request):
usernow = CustomUser.objects.get(id=request.user.id)
form = selectfoodForm(request.user, instance=usernow)
if request.method == "POST":
form = selectfoodForm(request.user, request.POST, instance=usernow)
if form.is_valid():
name = form.cleaned_data.get('name')
category = form.cleaned_data.get('category')
quantity = form.cleaned_data.get('quantity')
person = form.cleaned_data.get('person')
selectedfood = Selectfooditem.objects.create(
name=name, quantity=quantity, category=category, person=person)
selectedfood.save()
return redirect('/manage/profile')
else:
form = selectfoodForm(request.user)
context = {'form': form}
return render(request, 'addfood_create.html', context)
#login_required(login_url='login')
def ProfileView(request):
usernow = CustomUser.objects.get(id=request.user.id)
calorielimit = usernow.calorielimit
selectedfood = Selectfooditem.objects.filter(person=request.user)
calorieconsumed = 0
calorieleft = calorielimit
for food in selectedfood :
calorieconsumed+= (food.name.calorie * food.quantity)
calorieleft = calorielimit - calorieconsumed
context = { 'Food selected by {user}':selectedfood ,'Calorielimit':calorielimit , 'Calorieconsumed': calorieconsumed , 'calorieleft' : calorieleft}
return render(request, 'profile.html', context)
class DeleteFoodView(LoginRequiredMixin,generic.DeleteView):
model = Selectfooditem
template_name = 'deletefoodview_delete.html'
success_url = reverse_lazy('profile')
#login_required(login_url='login')
def EditCalorielimitView(request):
if request.method == 'POST':
user = CustomUser.objects.get(id=request.user.id)
user.calorielimit = request.POST.get('calorielimit')
user.save()
return redirect('manage/profile')
return render(request, 'calorielimit_edit.html')
my html template:
{% extends 'base.html' %}
{% block content %}
<form action="" method="post">
{% csrf_token %}
{{ form.as_p }}
<button class="btn btn-success ml-2" type="submit">Save</button>
</form>
{% endblock content %}>
and my models:
from django.db import models
from accounts.models import CustomUser
class Fooditem(models.Model):
name = models.CharField(max_length=200)
calorie = models.PositiveIntegerField(default=0)
carbs = models.FloatField(default=0,null=True,blank=True)
protein = models.FloatField(default=0,null=True,blank=True)
fat = models.FloatField(default=0,null=True,blank=True)
person = models.ForeignKey(CustomUser,on_delete=models.CASCADE)
def __str__(self):
return str('{name} ({cal} calorie)'.format(name=self.name, cal=self.calorie))
class Selectfooditem(models.Model):
option=(
('breakfast','breakfast'),
('lunch','lunch'),
('dinner','dinner'),
('snacks','snacks'),
)
name=models.ForeignKey(Fooditem,on_delete=models.CASCADE)
category=models.CharField(max_length=50,choices=option)
quantity = models.PositiveIntegerField(default=1)
person = models.ForeignKey(CustomUser,on_delete=models.CASCADE)
I searched for the error and I think this error is for listview not for createview

Answer 1

its just a typo
class FoodItemCreateView(LoginRequiredMixin, generic.CreateView):
mode = Fooditem
mode should be model=...