Multiple Inline Formsets example for Eddie

template.html

    <form method="post" action=".">
        
        {{ sunday_formset.management_form }}
        {{ monday_formset.management_form }}
        {{ tuesday_formset.management_form }}
        {% csrf_token %}
        
        <p>sunday form</p>
        {% for form in sunday_formset %}
            <p>{{ form }}</p>
        {% endfor %}
        
        <p>mon form</p>
        {% for form in monday_formset %}
            <p>{{ form }}</p>
        {% endfor %}
        
        <p>tues form</p>        
        {% for form in tuesday_formset %}
            <p>{{ form }}</p>
        {% endfor %}
        
        <input type='submit'>
        
    </form>

views.py

def home(request):

    sunday_dates = Date.objects.get(pk=Date.objects.get(day_of_week="Sunday").pk)
    monday_dates = Date.objects.get(pk=Date.objects.get(day_of_week="Monday").pk)
    tuesday_dates = Date.objects.get(pk=Date.objects.get(day_of_week="Tuesday").pk)
    
    
    if request.method == 'POST':
        sunday_formset = DateFormSet(request.POST, instance=sunday_dates, prefix='sun')
        monday_formset = DateFormSet(request.POST, instance=monday_dates, prefix='mon')
        tuesday_formset = DateFormSet(request.POST, instance=tuesday_dates, prefix='tues')
        if sunday_formset.is_valid():
            sunday_formset.save()
        if monday_formset.is_valid():
            monday_formset.save()
        if tuesday_formset.is_valid():
            tuesday_formset.save()

    else:
        sunday_formset = DateFormSet(instance=sunday_dates, prefix='sun')
        monday_formset = DateFormSet(instance=monday_dates, prefix='mon')
        tuesday_formset = DateFormSet(instance=tuesday_dates, prefix='tues')
    
    return render(request, "sample/home.html", {'sunday_formset':sunday_formset, 'monday_formset':monday_formset, 'tuesday_formset':tuesday_formset})