improve archive list

model.py

@@ -144,3 +144,10 @@ class TwitterArchive(db.Model, TimestampMixin):
     chunks = db.Column(db.Integer)
     chunks_successful = db.Column(db.Integer, server_default='0', nullable=False)
     chunks_failed = db.Column(db.Integer, server_default='0', nullable=False)
+
+    def status():
+        if self.chunks == None or self.chunks_failed > 0:
+            return 'failed'
+        if self.chunks_successful == self.chunks:
+            return 'successful'
+        return 'pending'

templates/logged_in.html

@@ -81,8 +81,12 @@
     <h3 id="recent_archives">Recent archives</h3>
     <ul>
     {% for archive in g.viewer.account.twitter_archives %}
-        <li>{{archive.created_at.strftime('%Y-%m-%d %H:%M')}}<br>
+        <li class="tweet_archive" data-status="{{archive.status()}}">{{archive.created_at.strftime('%Y-%m-%d %H:%M')}}<br>
+            {% if archive.chunks == None %}
             {{archive.chunks_successful}}/{{archive.chunks}} months imported, {{archive.chunks_failed}} failed</li>
+            {% else %}
+            Archive could not be opened
+            {% endif %}
     {% endfor %}
     </ul>
 {% endif %}