Initial commit from monorepo

offers/migrations/0001_initial.py

@@ -0,0 +1,56 @@
+# Generated manually for exchange refactoring
+
+from django.db import migrations, models
+import django.db.models.deletion
+import uuid
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Offer',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('uuid', models.CharField(default=uuid.uuid4, max_length=100, unique=True)),
+                ('team_uuid', models.CharField(max_length=100)),
+                ('title', models.CharField(max_length=255)),
+                ('description', models.TextField(blank=True, default='')),
+                ('status', models.CharField(choices=[('draft', 'Черновик'), ('active', 'Активно'), ('closed', 'Закрыто'), ('cancelled', 'Отменено')], default='active', max_length=50)),
+                ('location_uuid', models.CharField(max_length=100)),
+                ('location_name', models.CharField(blank=True, default='', max_length=255)),
+                ('valid_until', models.DateField(blank=True, null=True)),
+                ('created_at', models.DateTimeField(auto_now_add=True)),
+                ('updated_at', models.DateTimeField(auto_now=True)),
+            ],
+            options={
+                'db_table': 'offers',
+                'ordering': ['-created_at'],
+            },
+        ),
+        migrations.CreateModel(
+            name='OfferLine',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('uuid', models.CharField(default=uuid.uuid4, max_length=100, unique=True)),
+                ('product_uuid', models.CharField(max_length=100)),
+                ('product_name', models.CharField(blank=True, default='', max_length=255)),
+                ('category_name', models.CharField(blank=True, default='', max_length=255)),
+                ('quantity', models.DecimalField(decimal_places=2, max_digits=10)),
+                ('unit', models.CharField(default='ton', max_length=20)),
+                ('price_per_unit', models.DecimalField(blank=True, decimal_places=2, max_digits=12, null=True)),
+                ('currency', models.CharField(default='USD', max_length=3)),
+                ('created_at', models.DateTimeField(auto_now_add=True)),
+                ('offer', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='lines', to='offers.offer')),
+            ],
+            options={
+                'db_table': 'offer_lines',
+                'ordering': ['id'],
+            },
+        ),
+    ]