Add recipient list to comment section

src/core/models.py

@@ -130,7 +130,8 @@ class Post(models.Model):
     recipients = models.ManyToManyField(
         User,
         blank=True,
-        related_name='subscriptions'
+        related_name='subscriptions',
+        help_text='will be notified when creating or commenting on a post'
     )
     tags = GenericRelation(Tag)
 

src/core/templates/core/post_detail.html

@@ -51,6 +51,20 @@
             <form action="{% url 'core:comment-create' %}" method="POST">
                 {% csrf_token %}
                 {{ comment_create_form.as_p }}
+                <p>
+                {% for recipient in post.recipients.all %}
+                    {% if post.recipients.all|length > 2 %}
+                        {% if not forloop.last %}{{ recipient }},{% else %}and {{ recipient }}{% endif %}
+                    {% elif post.recipients.all|length is 2 %}
+                        {% if forloop.last %}and {{ recipient }} {% else %} {{ recipient }}{% endif %}
+                    {% else %}
+                        {{ recipient }}
+                    {% endif %}
+                {% empty %}
+                    No one
+                {% endfor %}
+                    will be notified when you post your comment.
+                </p>
                 <input class="action-button" type="submit" value="Post comment">
             </form>
         </div>