Updated the Admin Panel of homepage app

Changelogs to ArtistAdmin, AlbumAdmin, SongAdmin classes:
+ param: search_fields
+ param: list_filter

danielramos_music/homepage/admin.py

 from django.contrib import admin
-
 from .models import Artist, Album, Song
 
 
 class ArtistAdmin(admin.ModelAdmin):
     model = Artist
-    list_display = ('artist_name', 'monthly_listeners')
+    list_display = ('artist_name', 'birth_name', 'monthly_listeners')
+    search_fields = ('artist_name', 'birth_name')
+    list_filter = ('artist_name', 'birth_name')
 
 class AlbumAdmin(admin.ModelAdmin):
     model = Album
-    list_display = ('album_name', 'artist', 'description', 'release_date')
+    list_display = ('album_name', 'description', 'release_date', 'label', 'song_count')
+    search_fields = ('album_name', 'description', 'label')
+    list_filter = ('album_name')
 
 class SongAdmin(admin.ModelAdmin):
     model = Song
-    list_display = ('song_title', 'artist', 'album', 'song_length')
+    list_display = ('song_title', 'song_length', 'lyrics', 'music_video')
+    search_fields = ('song_title', 'lyrics')
+    list_filter = ('song_title')
+
 
 admin.site.register(Artist, ArtistAdmin)
 admin.site.register(Album, AlbumAdmin)

danielramos_music/homepage/models.py

@@ -21,6 +21,6 @@ class Song(models.Model):
 	song_title = models.CharField(max_length=50)
 	artist = models.CharField(max_length=50)
 	album = models.CharField(max_length=150)
-	song_length = models.IntegerField()
+	song_length = models.IntegerField(verbose_name="SONG LENGTH (in secs.)")
 	music_video = models.BooleanField(default=False)
 	lyrics = models.TextField(blank=True)
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