Added artist-specific stats

marietje/stats/templates/stats/stats.html

@@ -148,6 +148,30 @@
                 </tbody>
             </table>
         </div>
+    </div>
+    <div class="col-md-6">
+        <h2>Most played Artists</h2>
+        <p>These are the {{ stats.stats_top_count }} most played artists ever.</p>
+        <div class="table-responsive">
+            <table class="table table-striped">
+                <thead>
+                    <tr>
+                        <th>#</th>
+                        <th>Artist</th>
+                        <th style="text-align: right;"># Requests</th>
+                    </tr>
+                </thead>
+                <tbody>
+                    {% for stat in stats.most_played_artists %}
+                    <tr>
+                        <th>{{ forloop.counter }}</th>
+                        <td>{{ stat.song__artist }}</td>
+                        <td style="text-align: right;">{{ stat.total }}</td>
+                    </tr>
+                    {% endfor %}
+                </tbody>
+            </table>
+        </div>
     </div>
      <div class="col-md-6">
         <h2>Most played uploaders</h2>

marietje/stats/templates/stats/user.html

@@ -48,7 +48,30 @@
                 </table>
             </div>
         </div>
-        <div class="row">
+        <div class="col-md-6">
+            <h2>Most played Artists</h2>
+            <h4>Top {{ stats.stats_top_count }}:</h4>
+            <div class="table-responsive">
+                <table class="table table-striped">
+                    <thead>
+                        <tr>
+                            <th>#</th>
+                            <th>Artist</th>
+                            <th style="text-align: right;"># Requests</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        {% for stat in stats.most_played_artists %}
+                        <tr>
+                            <th>{{ forloop.counter }}</th>
+                            <td>{{ stat.song__artist }}</td>
+                            <td style="text-align: right;">{{ stat.total }}</td>
+                        </tr>
+                        {% endfor %}
+                    </tbody>
+                </table>
+            </div>
+        </div>
         <div class="col-md-6">
             <h2>Uploads requested</h2>
             <p> You have uploaded a total of <strong> {{stats.total_uploads }} </strong> songs. The left column 
@@ -82,6 +105,34 @@
                 </table>
             </div>
         </div>
+        <div class="col-md-6">
+            <h2>Upload artists requested</h2>
+            <p> The left column shows how many times songs from artists uploaded by you have been requested by
+            other people. The right column shows how many times you requested those songs. 
+            <h4>Top {{ stats.stats_top_count }}:</h4>
+            <div class="table-responsive">
+                <table class="table table-striped">
+                    <thead>
+                        <tr>
+                            <th>#</th>
+                            <th>Artist</th>
+                            <th style="text-align: right;">Others</th>
+                            <th>You</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        {% for stat in stats.most_played_uploaded_artists %}
+                        <tr>
+                            <th>{{ forloop.counter }}</th>
+                            <td>{{ stat.song__artist }}</td>
+                            <td style="text-align: right;">{{ stat.total }}</td>
+                            <td>{{ stat.user_total }}</td>
+                        </tr>
+                        {% endfor %}
+                    </tbody>
+                </table>
+            </div>
+        </div>
         <div class="col-md-6">
             <h2>Most played uploaders</h2>
             <p> The people whose songs you have queued the most are:</p>
@@ -107,7 +158,6 @@
                 </table>
             </div>
         </div>
-        <div class="row">
         <div class="col-md-6">
             <h2>Biggest fans</h2>
             <p> The people that queued your songs the most are:</p>

marietje/stats/utils.py

@@ -80,6 +80,7 @@ def compute_stats():
         Q(user_id=None)
         | Q(user_id__in=settings.STATS_REQUEST_IGNORE_USER_IDS)).count()
 
+
     stats['request_stats'] = PlaylistSong.objects.filter(state=2).exclude(
         Q(user_id=None)
         | Q(user_id__in=settings.STATS_REQUEST_IGNORE_USER_IDS)).values(
@@ -106,6 +107,12 @@ def compute_stats():
             'song__title').annotate(total=Count('id')).order_by(
                 '-total', 'song__artist')[:settings.STATS_TOP_COUNT]
 
+    stats['most_played_artists'] = PlaylistSong.objects.filter(state=2).exclude(
+        Q(user_id=None)
+        | Q(user_id__in=settings.STATS_REQUEST_IGNORE_USER_IDS)).values(
+            'song__artist__id', 'song__artist__name').annotate(total=Count('song__artist__id')).order_by(
+                '-total', 'song__artist__name')[:settings.STATS_TOP_COUNT]
+
     stats['most_played_songs_14_days'] = PlaylistSong.objects.filter(
         state=2, played_at__gte=timezone.now() -
         timedelta(days=14)).exclude(user_id=None).values(
@@ -164,6 +171,7 @@ def compute_stats():
         'request_stats': list(stats['request_stats']),
         'unique_request_stats': list(stats['unique_request_stats']),
         'total_unique_requests': "{0:,.0f}".format(stats['total_unique_requests']['total']),
+        'total_unique_artists': "{0:,.0f}".format(stats['total_unique_artists']['total']),
         'most_played_songs': list(stats['most_played_songs']),
         'most_played_songs_14_days': list(stats['most_played_songs_14_days']),
         'time_requested': stats['time_requested'],
@@ -197,6 +205,12 @@ def user_stats(request):
                     '-total', 'song__artist',
                     'song__title')[:settings.STATS_TOP_COUNT]
 
+    most_played_artists = PlaylistSong.objects.filter(
+        user__id=request, state=2,
+        song_id__isnull=False).values('song__artist').annotate(
+                total=Count('song__artist')).order_by('-total',
+                    'song__artist')[:settings.STATS_TOP_COUNT]
+
     most_played_uploaders = PlaylistSong.objects.filter(
         user__id=request, state=2).exclude(
             Q(user_id=None)
@@ -221,6 +235,13 @@ def user_stats(request):
                     '-total', 'song__artist',
                     'song__title')
 
+    most_played_uploaded_artists = PlaylistSong.objects.filter(
+        state=2, song_id__in=Song.objects.filter(user__id=request)).exclude(
+            user__id=None).values('song__artist').annotate(total=Count('song__artist',
+                    filter=~Q(user__id=request)), user_total=Count('id', 
+                        filter=Q(user__id=request))).order_by(
+                            '-total', 'song__artist')
+
     most_played = list(most_played_uploads)
     total_played_uploads = 0
     total_played_user_uploads = 0
@@ -229,14 +250,18 @@ def user_stats(request):
         total_played_user_uploads += x['user_total']
     most_played_uploads_list = sorted(most_played_uploads, key=lambda x: (x['song__artist'], x['song__title']))
     most_played_uploads_list = sorted(most_played_uploads_list, key=lambda x: x["total"], reverse=True)[:settings.STATS_TOP_COUNT]
+    most_played_uploaded_artists = list(most_played_uploaded_artists)
+    most_played_uploaded_artists_list = sorted(most_played_uploaded_artists, key=lambda x: x["total"], reverse=True)[:settings.STATS_TOP_COUNT]
     return {
         'last_updated': last_updated,
         'total_uploads': total_uploads,
         'total_requests': total_requests,
         'unique_requests': unique_requests,
         'most_played_songs': list(most_played_songs),
+        'most_played_artists': list(most_played_artists),
         'most_played_uploaders': list(most_played_uploaders),
         'most_played_uploads': most_played_uploads_list,
+        'most_played_uploaded_artists': most_played_uploaded_artists_list,
         'stats_top_count': settings.STATS_TOP_COUNT,
         'total_played_uploads': total_played_uploads,
         'total_played_user_uploads': total_played_user_uploads,