Implement package-detail view

shimatta_kenkyusho/parts/migrations/0006_auto_20211114_1524.py

@@ -0,0 +1,29 @@
+# Generated by Django 3.2 on 2021-11-14 15:24
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('parts', '0005_auto_20211113_1912'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='component',
+            name='manufacturer',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, to='parts.manufacturer'),
+        ),
+        migrations.AlterField(
+            model_name='component',
+            name='package',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, to='parts.package'),
+        ),
+        migrations.AlterField(
+            model_name='component',
+            name='pref_distri',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, to='parts.distributor'),
+        ),
+    ]