[#87] Material Statistic: Comment Count (User View)

app/models.py

@@ -99,6 +99,11 @@ class Materi(models.Model):
     def like_count(self):
         count = Like.objects.filter(materi=self).count()
         return count
+    
+    @property
+    def comment_count(self):
+        count = Comment.objects.filter(materi=self).count()
+        return count
 
     @property
     def is_like(self):

app/templates/app/detail_materi.html

@@ -268,6 +268,7 @@
         </div>
         {% if materi_data.status == "APPROVE" %}
         <div id="komentar" class="container-fluid comments-wrapper p-0">
+            <h1>Komentar ({{ materi_data.comment_count }})</h1>
             {% if is_authenticated %}
             <div class="add-comments col col-8 bg-white shadow-sm rounded p-3 mb-3">
                 <form method="POST">

app/tests.py

@@ -439,6 +439,20 @@ class DetailMateriTest(TestCase):
         comment_like_counter = LikeComment.objects.filter(comment=comment, session_id=session_id).count()
         self.assertEqual(comment_like_counter, 0)
 
+    def test_detail_materi_contains_comment_count(self):
+        url = self.url
+        self.client.login(**self.contributor_credential)
+
+        response = self.client.get(url)
+        self.assertContains(response, "Komentar (0)")
+
+        self.client.post(
+            url, {"comment": "This is new comment by Contributor"})
+        self.client.post(
+            url, {"comment": "This is new comment by Contributor"})
+        response = self.client.get(url)
+        self.assertContains(response, "Komentar (2)")
+
     def test_detail_materi_contains_form_comment(self):
         self.client.login(**self.contributor_credential)
         response = self.client.get(self.url)