Display created date instead of updated date for reviews. On detail page show...

Display created date instead of updated date for reviews. On detail page show updated as well if different from created.

opentech/apply/funds/templates/funds/includes/review_sidebar_item.html

@@ -17,7 +17,7 @@
                         {% if reviewer.role %}{% image reviewer.role.icon max-12x12 %}{% endif %}
                     </div>
                 </a>
-                <div class="reviews-sidebar__date">{{ reviewer.review.updated_at|date:"Y-m-d" }}</div>
+                <div class="reviews-sidebar__date">{{ reviewer.review.created_at|date:"Y-m-d" }}</div>
             </div>
         {% else %}
             <div class="reviews-sidebar__name">

opentech/apply/review/models.py

@@ -180,6 +180,11 @@ class Review(ReviewFormFieldsMixin, BaseStreamForm, AccessFormData, models.Model
     def reviewer_visibility(self):
         return self.visibility == REVIEWER
 
+    @cached_property
+    def is_updated(self):
+        # Only compear dates, not time.
+        return self.created_at.date() < self.updated_at.date()
+
 
 class ReviewOpinion(models.Model):
     review = models.ForeignKey(Review, on_delete=models.CASCADE, related_name='opinions')

opentech/apply/review/templates/review/review_detail.html

@@ -5,7 +5,7 @@
 <div class="admin-bar">
     <div class="admin-bar__inner">
         <h1 class="beta heading heading--no-margin heading--bold">Review</h1>
-        <h5>For <a href="{% url "funds:submissions:detail" review.submission.id %}">{{ review.submission.title }}</a> by {{ review.author }} at {{ review.updated_at|date:"Y-m-d" }}</h5>
+        <h5>For <a href="{% url "funds:submissions:detail" review.submission.id %}">{{ review.submission.title }}</a> by {{ review.author }} at {{ review.created_at|date:"Y-m-d" }} {% if review.is_updated %}<small>(Last updated: {{ review.updated_at|date:"Y-m-d" }})</small>{% endif %}</h5>
 
         {% include 'review/includes/review_opinions_list.html' with opinions=review.opinions.all %}
     </div>