Implemented tentative models

albert_music/about/models.py

 from django.db import models
 
 # Create your models here.
+
+class Artist(models.Model):
+    artist_name = models.CharField(max_length=50, unique=True)
+    monthly_listeners = models.IntegerField()
+
+class Album(models.Model):
+    """artist = models.ForeignKey(
+        Artist,
+        on_delete=models.cascade,
+        related_name=''
+    )""""
+    artist = models.CharField(max_length=100,unique=True)
+    album_name = models.CharField(max_length=100, unique=true)
+    description = models.TextField()
+    release_date = models.DateField()
+
+class Song(models.Model):
+    song_title = models.CharField(max_length=100, unique=True)
+    artist = models.CharField(max_length=50)
+    description = models.TextField()
+    song_length = models.IntegerField()
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