refactor: change comment form to bulma

src/fellchensammlung/forms.py

@@ -106,13 +106,6 @@ class ReportCommentForm(forms.ModelForm):
 
 
 class CommentForm(forms.ModelForm):
-    def __init__(self, *args, **kwargs):
-        super().__init__(*args, **kwargs)
-        self.helper = FormHelper()
-        self.helper.form_class = 'form-comments'
-        self.helper.add_input(Hidden('action', 'comment'))
-        self.helper.add_input(Submit('submit', _('Kommentieren'), css_class="button is-primary"))
-
     class Meta:
         model = Comment
         fields = ('text',)

src/fellchensammlung/templates/fellchensammlung/forms/form-comment.html

@@ -1,5 +1,4 @@
 {% load i18n %}
-{% load crispy_forms_tags %}
 
 <div class="card">
     <div class="card-header">
@@ -10,6 +9,11 @@
         </div>
     </div>
     <div class="card-content">
-        {% crispy comment_form %}
+        <form method="POST">
+            {% csrf_token %}
+            <input type="hidden" name="action" value="comment">
+            {{ comment_form }}
+            <input type="submit" class="button is-primary" value="{% trans 'Kommentieren' %}">
+        </form>
     </div>
 </div>