Uploading multiple images in Django using Fromset(modelformset_factory). Read more on my blogpost http://qasimalbaqali.com/uploading-multiple-images-in-django-for-a-single-post/

models.py

class PostForm(forms.ModelForm):
    title = forms.CharField(max_length=128)
    body = forms.CharField(max_length=245, label="Item Description.")
 
    class Meta:
        model = Post
        fields = ('title', 'body', )
 
 
class ImageForm(forms.ModelForm):
    image = forms.ImageField(label='Image')    
    class Meta:
        model = Images
        fields = ('image', )

page.html

<form id="post_form" method="post" action=""
      enctype="multipart/form-data">
 
    {% csrf_token %}
    {% for hidden in postForm.hidden_fields %}
        {{ hidden }}
    {% endfor %}
 
    {% for field in postForm %}
        {{ field|as_crispy_field }} <br />
    {% endfor %}
 
    {{ formset.management_form }}
    {% for form in formset %}
        {{ form }}
    {% endfor %}
 
 
    <input class="btn btn-danger btn-block"
           type="submit" name="submit" value="Submit" />
</form>

views.py

@login_required
def post(request):

    ImageFormSet = modelformset_factory(Images,
                                        form=ImageForm, extra=3)

    if request.method == 'POST':
    
        postForm = PostForm(request.POST)
        formset = ImageFormSet(request.POST, request.FILES,
                               queryset=Images.objects.none())
    
    
        if postForm.is_valid() and formset.is_valid():
    
            human = True
    
            post_form = postForm.save(commit=False)
            post_form.user = request.user
            post_form.save()
    
            for form in formset.cleaned_data:
                image = form['image']
                photo = Images(post=post_form, image=image)
                photo.save()
            messages.success(request,
                             "Yeeew,check it out on the home page!)
            return HttpResponseRedirect("/")
        else:
            print postForm.errors, formset.errors
    else:
        postForm = PostForm()
        formset = ImageFormSet(queryset=Images.objects.none())
    return render(request, 'index.html',
                  {'postForm': postForm, 'formset': formset},
                  context_instance=RequestContext(request))