Update models.py

parent 43f41f8d
...@@ -4,17 +4,22 @@ from django.db import models ...@@ -4,17 +4,22 @@ from django.db import models
class Artist(models.Model): class Artist(models.Model):
artist_name = models.CharField(max_length=100) artist_name = models.CharField(max_length=100)
monthly_listeners = models.PositiveIntegerField() monthly_listeners = models.PositiveIntegerField()
birth_name = models.CharField(max_length=100) birth_name = models.CharField(max_length=100, null = True)
bio = models.CharField(max_length=700) bio = models.CharField(max_length=700, null = True)
def __str__(self):
return self.artist_name
class Album(models.Model): class Album(models.Model):
album_name = models.CharField(max_length=100) album_name = models.CharField(max_length=100)
artist = models.ForeignKey(Artist, on_delete=models.CASCADE) artist = models.ForeignKey(Artist, on_delete=models.CASCADE)
description = models.CharField(max_length=200) description = models.CharField(max_length=200, null = True)
release_date = models.CharField(max_length=100) release_date = models.CharField(max_length=100)
label = models.CharField(max_length=100, null = True) label = models.CharField(max_length=100, null = True)
song_count = models.PositiveIntegerField() song_count = models.PositiveIntegerField(null = True)
def __str__(self):
return self.album_name
class Song(models.Model): class Song(models.Model):
...@@ -22,5 +27,8 @@ class Song(models.Model): ...@@ -22,5 +27,8 @@ class Song(models.Model):
artist = models.ForeignKey(Artist, on_delete=models.CASCADE) artist = models.ForeignKey(Artist, on_delete=models.CASCADE)
album = models.ForeignKey(Album, on_delete=models.CASCADE) album = models.ForeignKey(Album, on_delete=models.CASCADE)
song_length = models.PositiveIntegerField() song_length = models.PositiveIntegerField()
music_video = models.BooleanField() music_video = models.BooleanField(null = True)
lyrics = models.CharField(max_length=1000) lyrics = models.CharField(max_length=1000, null = True)
\ No newline at end of file
def __str__(self):
return self.song_title
\ No newline at end of file
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