feat: show track with lowest bitrate on quality page

app.py

@@ -174,10 +174,11 @@ async def get_track_quality(
     beets_statistics: Annotated[BeetsStatistics, Depends(get_beets_statistics)],
 ):
     bitrates = beets_statistics.get_track_quality()
+    worst_quality_tracks = beets_statistics.get_worst_quality_tracks()
     return templates.TemplateResponse(
         request=request,
         name="quality.html",
-        context={"bitrates": bitrates},
+        context={"bitrates": bitrates, "worst_quality_tracks": worst_quality_tracks},
     )
 
 

beetsstatistics.py

@@ -432,12 +432,25 @@ def get_recently_added_albums(self):
 
             cursor.close()
 
-            result_albums = [ self.convert_row_to_album(album) for album in results ]
+            result_albums = [self.convert_row_to_album(album) for album in results]
 
             return result_albums
         except sqlite3.Error as e:
             raise DBQueryError from e
 
+    def get_worst_quality_tracks(self):
+        try:
+            cursor = self.get_db_connection().cursor()
+            query = """select i.* from items i order by i.bitrate asc limit 10;"""
+            cursor.execute(query)
+            results = cursor.fetchall()
+
+            cursor.close()
+
+            return results
+        except sqlite3.Error as e:
+            raise DBQueryError from e
+
 
 if __name__ == "__main__":
     parser = argparse.ArgumentParser(prog="beets-statistics")

templates/quality.html

@@ -13,6 +13,22 @@
       <h2>Quality per track</h2>
       <div id="plot"></div>
       <div id="boxplot"></div>
+
+      <h2>Lowest quality tracks (by bitrate)</h2>
+      <table>
+        <tr>
+          <th>Track</th>
+          <th>Artist</th>
+          <th>Quality</th>
+        </tr>
+        {% for track in worst_quality_tracks %}
+        <tr>
+          <td>{{ track.title }}</td>
+          <td>{{ track.artist }}</td>
+          <td>{{ track.bitrate }}</td>
+        </tr>
+        {% endfor %}
+      </table>
     </content>
     {% include 'footer.html' %}
     <script>