lab02 commit 1: update models

README.txt

@@ -2,6 +2,10 @@ BICOMONG, Anthony P.
 ID# 210891
 CSCI 40C
 Lab 01: Song Library
-13 February 2023
+21 February 2023
 I certify that this lab was truthfully completed by myself, Anthony Punzalan Bicomong.
-<sgd> Anthony Punzalan Bicomong, 13 February 2023
\ No newline at end of file
+<sgd> Anthony Punzalan Bicomong, 21 February 2023
+
+Major Updates:
+13 February 2023 - lab01 submission
+21 February 2023 - lab02 specs implemented
\ No newline at end of file

anthonybicomong_music/settings.py

@@ -42,6 +42,8 @@ INSTALLED_APPS = [
     'django.contrib.messages',
     'django.contrib.staticfiles',
     'homepage',
+    'about',
+    'contact',
 ]
 
 MIDDLEWARE = [

homepage/admin.py

 from django.contrib import admin
 
-# Register your models here.
+from .models import Artist, Album, Song
+
+class ArtistAdmin(admin.ModelAdmin):
+    model = Artist
+    list_display = ('artist_name', 'birth_name', 'monthly_listeners')
+    search_fields = ('artist_name', 'birth_name')
+    list_filter = ('artist_name', 'birth_name',)
+
+class ArtistInline(admin.TabularInline):
+    model = Artist
+
+class AlbumAdmin(admin.ModelAdmin):
+    model = Album
+    list_display = ('album_name', 'description', 'release_date', 'label', 'song_count')
+    search_fields = ('album_name', 'description', 'label')
+    list_filter = ('album_name',)
+
+class AlbumInline(admin.TabularInline):
+    model = Album
+
+class SongAdmin(admin.ModelAdmin):
+    model = Song
+    list_display = ('song_title', 'song_length', 'lyrics', 'music_video')
+    search_fields = ('song_title', 'lyrics')
+    list_filter = ('song_title',)
+    
+class SongInline(admin.TabularInline):
+    model = Song
+
+admin.site.register(Artist, ArtistAdmin)
+admin.site.register(Album, AlbumAdmin)
+admin.site.register(Song, SongAdmin)
\ No newline at end of file

homepage/migrations/0003_album_label_album_song_count_artist_bio_and_more.py

+# Generated by Django 4.1.6 on 2023-02-21 12:28
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('homepage', '0002_alter_album_artist'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='album',
+            name='label',
+            field=models.CharField(default='null', max_length=50),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='album',
+            name='song_count',
+            field=models.IntegerField(default=123),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='artist',
+            name='bio',
+            field=models.CharField(default='abc', max_length=700),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='artist',
+            name='birth_name',
+            field=models.CharField(default='abcde', max_length=50),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='song',
+            name='lyrics',
+            field=models.CharField(default='abcdefg', max_length=700),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='song',
+            name='music_video',
+            field=models.IntegerField(default=1),
+            preserve_default=False,
+        ),
+    ]

homepage/models.py

@@ -4,6 +4,8 @@ from django.urls import reverse
 class Artist(models.Model):
     artist_name = models.CharField(max_length=50)
     monthly_listeners = models.IntegerField()
+    birth_name = models.CharField(max_length=50)
+    bio = models.CharField(max_length=700)
 
     def __str__(self):
         return '{}: {} monthly listener(s)'.format(self.artist_name, self.monthly_listeners)
@@ -19,6 +21,8 @@ class Album(models.Model):
     artist = models.ForeignKey(Artist, on_delete=models.CASCADE, related_name='album')
     description = models.CharField(max_length=100)
     release_date = models.IntegerField()
+    label = models.CharField(max_length=50)
+    song_count = models.IntegerField()
 
     def __str__(self):
         return self.album_name + " was created by " + self.artist.artist_name + ". Description: " + self.description + ". Released on " + str(self.release_date)
@@ -34,6 +38,8 @@ class Song(models.Model):
     artist = models.ForeignKey(Artist, on_delete=models.CASCADE)
     album = models.ForeignKey(Album, on_delete=models.CASCADE)
     song_length = models.IntegerField()
+    music_video = models.IntegerField()
+    lyrics = models.CharField(max_length=700)
 
     def __str__(self):
         return self.song_title + " was created by " + self.artist.artist_name + ", in their album, " + self.album.album_name + ". Song length: " + str(self.song_length)