Add changes to meta table

Author: StanFromIreland

completion.py

@@ -70,7 +70,7 @@ def get_completion(
 
     change = completion - month_ago_completion
 
-    return completion, translators_data, branch or None, change
+    return completion, translators_data, branch, change
 
 
 @dataclass(frozen=True)

generate_metadata.py

@@ -102,11 +102,13 @@ def get_language_repo_branch_and_completion(
     completion_progress = [
         dacite.from_dict(LanguageProjectData, project) for project in index_json
     ]
+    changes = [project.change for project in completion_progress]
 
     output = template.render(
         metadata=zip(completion_progress, get_projects_metadata(completion_progress)),
         generation_time=generation_time,
         duration=(datetime.now(timezone.utc) - generation_time).seconds,
+        change=changes,
     )
 
     Path('metadata.html').write_text(output)

metadata.html.jinja

@@ -17,6 +17,7 @@
   <th>branch</th>
   <th>build warnings*</th>
   <th>lint failures</th>
+  <th>change this month</th>
 </tr>
 </thead>
 <tbody>
@@ -30,6 +31,9 @@
   <td data-label="lint">
     {% if project.completion %}<a href="warnings-lint-{{ project.language.code }}.txt">{{ metadata[1] }}</a>{% else %}{{ metadata[1] }}{% endif %}
   </td>
+  <td>
+    <td data-label="change">{{ "{:.2f}".format(project.completion) }}%</td>
+  </td>
 </tr>
 {% endfor %}
 </tbody>