How do I resolve the issue of a non-iterable 'int' object?

1

How can I troubleshoot the error that is popping up?

I believe the issue may be related to it being a dictionary. Any suggestions on how to fix this problem?

views
 
search(request):
    if "q" in request.GET:
        querystring = request.GET.get("q")
        if len(querystring) == 0:
            return redirect("/search/")
        posts = RelatedPost.objects.filter(text__icontains=querystring).count()
        users = User.objects.filter(username__icontains=querystring)
        context = {"posts": posts, "users": users}
        return render(request, 'registration/search.html', context)
    else:
        return render(request, 'conversation/search.html')

`

<div class="row mt-3">
        <div class="col-4">
            <h5><strong>Posts</strong></h5>
            {% if posts %}
                {% for post in posts %}
                    <p>{{ post.text }}</p>
                {% endfor %}
            {% else %}
                <p>---</p>
            {% endif %}
        </div>
         <div class="col-4">
            <h5><strong>User</strong></h5>
            {% if users %}
                {% for user in users %}
                    <p>{{ user }}</p>
                {% endfor %}
            {% else %}
                <p>---</p>
            {% endif %}

Answer №1

Your response:

The code you provided is almost correct, but there is a small mistake. When you use the method .count() at the end of the RelatedPost.objects.filter(), it returns an integer instead of a QuerySet of Post objects. To fix this, you should remove the .count() part like this:

Original code:

posts = RelatedPost.objects.filter(text__icontains=querystring).count()

Corrected code:

posts = RelatedPost.objects.filter(text__icontains=querystring)

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