Set up migrations

costs/migrations/0001_initial.py

@@ -0,0 +1,85 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+import datetime
+import costs.validators
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Cost',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', auto_created=True, serialize=False, primary_key=True)),
+                ('name', models.CharField(max_length=130)),
+                ('description', models.TextField(blank=True)),
+                ('price', models.PositiveIntegerField(help_text='Coût mensuel')),
+            ],
+            options={
+                'verbose_name': 'Coût',
+            },
+        ),
+        migrations.CreateModel(
+            name='CostUse',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', auto_created=True, serialize=False, primary_key=True)),
+                ('share', models.FloatField(validators=[costs.validators.less_than_one])),
+                ('resource', models.ForeignKey(to='costs.Cost')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.CreateModel(
+            name='Good',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', auto_created=True, serialize=False, primary_key=True)),
+                ('name', models.CharField(max_length=130)),
+                ('description', models.TextField(blank=True)),
+                ('price', models.PositiveIntegerField(help_text="Prix d'achat")),
+                ('provisioning_duration', models.DurationField(choices=[(datetime.timedelta(1095), '3 ans'), (datetime.timedelta(1825), '5 ans')])),
+            ],
+            options={
+                'verbose_name': 'Bien',
+            },
+        ),
+        migrations.CreateModel(
+            name='GoodUse',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', auto_created=True, serialize=False, primary_key=True)),
+                ('share', models.FloatField(validators=[costs.validators.less_than_one])),
+                ('resource', models.ForeignKey(to='costs.Good')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.CreateModel(
+            name='Service',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', auto_created=True, serialize=False, primary_key=True)),
+                ('name', models.CharField(max_length=130)),
+                ('description', models.TextField(blank=True)),
+                ('costs', models.ManyToManyField(through='costs.CostUse', related_name='using_services', to='costs.Cost')),
+                ('goods', models.ManyToManyField(through='costs.GoodUse', related_name='using_services', to='costs.Good')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.AddField(
+            model_name='gooduse',
+            name='service',
+            field=models.ForeignKey(to='costs.Service'),
+        ),
+        migrations.AddField(
+            model_name='costuse',
+            name='service',
+            field=models.ForeignKey(to='costs.Service'),
+        ),
+    ]