Связал склад и спецификацию

bom_manager/migrations/0008_item_material_item_weight.py

@@ -0,0 +1,25 @@
+# Generated by Django 6.0.2 on 2026-02-16 05:14
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('bom_manager', '0007_alter_baseoperation_options'),
+        ('stock', '0002_gost_alter_basematerial_grade_and_more'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='item',
+            name='material',
+            field=models.ForeignKey(blank=True, help_text='Выберите тип заготовки для этой детали', null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='items', to='stock.basematerial', verbose_name='Материал заготовки'),
+        ),
+        migrations.AddField(
+            model_name='item',
+            name='weight',
+            field=models.FloatField(blank=True, default=0, null=True, verbose_name='Вес'),
+        ),
+    ]