Fix media in nested formsets

CleitonDeLima · Oct 15, 2020 · 73cdbab · 73cdbab
1 parent 24b1e0f
commit 73cdbab
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/easy_formset/forms.py b/easy_formset/forms.py
@@ -53,7 +53,12 @@ def nested_names(self):
 
  @property
  def media(self):
- return self.empty_form.media + self.empty_form.nested.media
+ media = self.empty_form.media
+ for name in self.nested_names:
+ if hasattr(self.empty_form, name):
+ media += getattr(self.empty_form, name).media
+
+ return media
 
 
 class NestedModelFormset(NestedFormsetMixin, BaseModelFormSet):

diff --git a/tests/testapp/templates/nestedinlineformset.html b/tests/testapp/templates/nestedinlineformset.html
@@ -43,6 +43,7 @@ <h3>Home: {{ object.location }}</h3>
  <button type="submit" id="btn-submit">Submit</button>
  </form>
 
+ {{ formset.media }}
  <script src="{% static 'easy_formset/easy_formset.js' %}"></script>
  <script>
  const formset = new Formset("{{ formset.prefix }}")