Added content to models in homepage app

Added content to models in homepage app and added some formatting to the data.

ysovera_music/homepage/migrations/0002_alter_album_artist_alter_album_release_date_and_more.py

+# Generated by Django 4.1.6 on 2023-02-13 16:25
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('homepage', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='album',
+            name='artist',
+            field=models.CharField(max_length=200),
+        ),
+        migrations.AlterField(
+            model_name='album',
+            name='release_date',
+            field=models.CharField(max_length=200),
+        ),
+        migrations.AlterField(
+            model_name='song',
+            name='song_length',
+            field=models.CharField(max_length=200),
+        ),
+    ]

ysovera_music/homepage/models.py

@@ -6,22 +6,22 @@ class Artist(models.Model):
 	monthly_listeners = models.IntegerField()
 
 	def __str__(self):
-		return '{}: {} listeners'.format(self.artist_name, self.monthly_listeners)
-
-	def get_absolute_url(self):
-		return reverse('artist_detail', args=[str(self.artist_name)])
+		return '{} : {}'.format(self.artist_name, self.monthly_listeners)
 
 class Album(models.Model):
 	album_name = models.CharField(max_length=200)
-	artist = models.ForeignKey(
-		Artist,
-		on_delete=models.CASCADE
-	)
+	artist = models.CharField(max_length=200)
 	description = models.CharField(max_length=200)
 	release_date = models.CharField(max_length=200)
 
+	def __str__(self):
+		return '{} : {} : {} : {}'.format(self.album_name, self.artist,self.description,self.release_date)
+
 class Song(models.Model):
 	song_title = models.CharField(max_length=200)
 	artist = models.CharField(max_length=200)
 	album = models.CharField(max_length=200)
-	song_length = models.IntegerField()
\ No newline at end of file
+	song_length = models.CharField(max_length=200)
+
+	def __str__(self):
+		return '{} : {} : {} : {}'.format(self.song_title, self.artist,self.album,self.song_length)
\ No newline at end of file