I'm trying to practice ajax in django but I got this error 'QuerySet' object has no attribute 'META'. But it's showing the data in the traceback but not in the template because of the error.How to fix this?
models.py
from django.db import models
# Create your models here.
class Profile(models.Model):
name = models.CharField(max_length=100)
email = models.CharField(max_length=100)
bio = models.CharField(max_length=100)
def __str__(self):
return self.name
I think it has something to do with the views but I cant figure it out. views.py
from django.shortcuts import render
from .models import Profile
from django.http import JsonResponse
# Create your views here.
def list(request):
return render(request, 'livedata/list.html')
def getProfiles(request):
profiles = Profile.objects.all()
# print(JsonResponse({"profiles": list(profiles.values())}))
return JsonResponse({"profiles": list(profiles.values())})
urls.py
from django.urls import path
from . import views
urlpatterns = [
path('', views.list, name='list'),
path('getProfiles', views.getProfiles, name='getProfiles')
]
index.html
{% load static %}
<!doctype html>
<html lang="en">
<head>
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
{% comment %} <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script> {% endcomment %}
<script src="https://code.jquery.com/jquery-3.5.1.js" integrity="sha256-QWo7LDvxbWT2tbbQ97B53yJnYU3WhH/C8ycbRAkjPDc=" crossorigin="anonymous"></script>
<script src="{% static 'js/main.js' %}" defer></script>
<title>Hello, world!</title>
</head>
<body>
{% block contents %}{% endblock contents %}
{% block scripts %}{% endblock scripts %}
<!-- Optional JavaScript -->
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
{% comment %} <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script> {% endcomment %}
{% comment %} <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js" integrity="sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49" crossorigin="anonymous"></script> {% endcomment %}
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js" integrity="sha384-ChfqqxuZUCnJSK3+MXmPNIyE6ZbWh2IMqE241rYiqJxyMiZ6OW/JmZQ5stwEULTy" crossorigin="anonymous"></script>
</body>
</html>
list.html
{% extends 'livedata/index.html' %}
{% block contents %}
<h1>List of live data</h1>
<ul id="display">
</ul>
{% endblock contents %}
{% block scripts %}
<script>
$(document).ready(function () {
setInterval(function () {
$.ajax({
type: 'GET',
url: "{% url 'getProfiles' %}",
success: function (response) {
// console.log(response);
$("#display").empty();
for (var key in response.profiles) {
var temp = "<li>" + response.profiles[key].name + "</li>";
$("#display").append(temp);
}
},
error: function (response) {
alert("Error occured");
}
});
}, 1000);
});
</script>
{% endblock scripts %}