add bar setting

inventory/migrations/3000_initial_data.py

@@ -7,8 +7,8 @@ from django.db import models, migrations
 def make_bars(apps, schema_editor):
     Bar = apps.get_model('inventory', 'Bar')
     Bar.objects.bulk_create([
-        Bar(name="Women's Olympic", weight_kg='15'),
+        Bar(id=1, name="Men's Olympic", weight_kg='20'),
-        Bar(name="Men's Olympic", weight_kg='20'),
+        Bar(id=2, name="Women's Olympic", weight_kg='15'),
     ])
 
 

lifting/migrations/0002_liftingoptions_default_bar.py

@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('inventory', '3000_initial_data'),
+        ('lifting', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='liftingoptions',
+            name='default_bar',
+            field=models.ForeignKey(default=1, to='inventory.Bar'),
+            preserve_default=False,
+        ),
+    ]

lifting/models.py

@@ -1,7 +1,7 @@
 from django.db import models
 from django.contrib.auth.models import User
 from django.contrib.postgres.fields import ArrayField
-from inventory.models import Lift
+from inventory.models import Lift, Bar
 
 SET_TYPES = (
     ('warmup', 'Warmup'),
@@ -18,6 +18,7 @@ class LiftingOptions(models.Model):
     user = models.OneToOneField(User, related_name='lifting_options')
 
     lifting_units = models.CharField(max_length=1, choices=UNITS, default='i')
+    default_bar = models.ForeignKey(Bar)
     plate_pairs = ArrayField(models.DecimalField(max_digits=7, decimal_places=3),
                              default=['45','45','25','10','5','5','2.5','1.25'])