django inline formset with jquery.formset.js

django inline formset.diff

--- b/apps/product/forms.py
+
+class ProductAnalysisInlineForm(forms.ModelForm):
+    class Meta:
+        model = ProductAnalysis
+        fields = '__all__'
+
+    def __init__(self, *args, **kwargs):
+        super(ProductAnalysisInlineForm, self).__init__(*args, **kwargs)
+        for field_name in self.fields:
+            field = self.fields.get(field_name)
+            field.widget.attrs['class'] = 'form-control'
+
+        self.fields['product'].widget = forms.HiddenInput()
+
+
+ProductAnalysisFormSet = inlineformset_factory(Product, ProductAnalysis, form=ProductAnalysisInlineForm,
+                                               can_order=False, can_delete=True, extra=1)
+
--- b/apps/product/templates/product/product_form.html
+
+<div class="box box-info">
+    <div class="box-header with-border">
+        <h3 class="box-title">title</h3>
+    </div>
+
+    <div class="box-body form-horizontal">
+        <table id="attachments-table" class="col-xs-12">
+            {{ productanalysis_formset.management_form }}
+            <thead>
+            <tr>
+                <th></th>
+                {% with productanalysis_formset.forms|first as first_productanalysis_form %}
+                    {% for field in first_productanalysis_form.visible_fields %}
+                        <th><label>{{ field.label }}</label></th>
+                    {% endfor %}
+                {% endwith %}
+                <th></th>
+            </tr>
+            </thead>
+            <tbody id="{{ productanalysis_formset.prefix }}_table">
+            {% for form in productanalysis_formset.forms %}
+                <tr class="{% cycle row1 row2 %} formset_row">
+                    <td>
+                        {% for hidden in form.hidden_fields %}
+                            {{ hidden }}
+                        {% endfor %}
+                    </td>
+                    {% for field in form.visible_fields %}
+                        <td class="{% if form.type.errors %}error{% endif %}">
+                            {{ field }}
+                        </td>
+                    {% endfor %}
+                </tr>
+            {% endfor %}
+            </tbody>
+        </table>
+    </div>
+    <div class="box-footer">
+        <button type="submit" style="width:108px" class="btn btn-primary">Save</button>
+        <button type="submit" style="width:108px" class="btn btn-primary" name="_continue">Save & Continue</button>
+    </div>
+</div>
+
+<script src="{% static 'js/jquery.formset.js' %}"></script>
+<script type="text/javascript">
+    $('#{{ productanalysis_formset.prefix }}_table .formset_row').formset({
+        addText: 'add new',
+        prefix: '{{ productanalysis_formset.prefix }}',
+        addCssClass: 'btn btn-success',
+        deleteCssClass: 'remove-recipe-ingredient',
+        formCssClass: 'dynamic-form',
+        deleteText: '<i style="color:#dd4b39" class="fa fa-lg fa-trash"></i>',
+        added: function () {
+            // added callback
+        }
+    });
+</script>
+
--- b/apps/product/views.py
     def get_context_data(self, **kwargs):
         context = super(ProductAddView, self).get_context_data(**kwargs)
+        if self.request.POST:
+            context['productanalysis_formset'] = ProductAnalysisFormSet(self.request.POST, self.request.FILES,
+                                                                        prefix='productanalysis_formset',
+                                                                        instance=self.object)
+        else:
+            context['productanalysis_formset'] = ProductAnalysisFormSet(prefix='productanalysis_formset',
+                                                                        instance=self.object)
         return context

     def form_valid(self, form):
         self.object = form.save(commit=False)
         context = self.get_context_data()

+        productanalysis_formset = context['productanalysis_formset']
+        productanalysis_formset.instance = form.instance
+        if productanalysis_formset.is_valid():
+            productanalysis_formset.save()

         return super(ProductAddView, self).form_valid(form)