Add first accounting implementation

accounting/migrations/0001_initial.py

@@ -0,0 +1,72 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+from django.conf import settings
+import accounting.models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0005_auto_20160128_0842'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Customer',
+            fields=[
+                ('user', models.OneToOneField(to=settings.AUTH_USER_MODEL, primary_key=True, serialize=False)),
+                ('account_id', models.CharField(unique=True, verbose_name='account id', max_length=10)),
+            ],
+            options={
+                'verbose_name': 'customer',
+                'verbose_name_plural': 'customers',
+            },
+        ),
+        migrations.CreateModel(
+            name='GeneralJournal',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', auto_created=True, primary_key=True, serialize=False)),
+                ('start_date', models.DateField(verbose_name='start date')),
+                ('end_date', models.DateField(null=True, verbose_name='end date', blank=True, default=None)),
+                ('name', models.CharField(verbose_name='name', max_length=30)),
+                ('closed', models.BooleanField(default=False, verbose_name='is closed')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='GenericInvoice',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', auto_created=True, primary_key=True, serialize=False)),
+                ('name', models.CharField(verbose_name='name', max_length=100)),
+                ('journal', models.ForeignKey(to='accounting.GeneralJournal', related_name='invoices')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Product',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', auto_created=True, primary_key=True, serialize=False)),
+                ('name', models.CharField(verbose_name='name', max_length=30)),
+                ('description', models.TextField(verbose_name='description')),
+                ('code', models.CharField(verbose_name='code', max_length=10)),
+                ('purchase_price', accounting.models.CurrencyField(max_digits=12, decimal_places=2, verbose_name='purchase price')),
+                ('selling_price', accounting.models.CurrencyField(max_digits=12, decimal_places=2, verbose_name='selling price')),
+                ('special_selling_price', accounting.models.CurrencyField(max_digits=12, decimal_places=2, verbose_name='special selling price')),
+                ('icon', models.ImageField(null=True, upload_to='products')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='ProductType',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', auto_created=True, primary_key=True, serialize=False)),
+                ('name', models.CharField(verbose_name='name', max_length=30)),
+                ('description', models.TextField(verbose_name='description')),
+                ('icon', models.ImageField(null=True, upload_to='products')),
+            ],
+        ),
+        migrations.AddField(
+            model_name='product',
+            name='product_type',
+            field=models.ForeignKey(null=True, to='accounting.ProductType', related_name='products'),
+        ),
+    ]

accounting/migrations/0002_auto_20160128_1538.py

@@ -0,0 +1,39 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('accounting', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='product',
+            name='description',
+            field=models.TextField(verbose_name='description', blank=True),
+        ),
+        migrations.AlterField(
+            model_name='product',
+            name='icon',
+            field=models.ImageField(null=True, upload_to='products', blank=True),
+        ),
+        migrations.AlterField(
+            model_name='product',
+            name='product_type',
+            field=models.ForeignKey(to='accounting.ProductType', null=True, blank=True, related_name='products'),
+        ),
+        migrations.AlterField(
+            model_name='producttype',
+            name='description',
+            field=models.TextField(verbose_name='description', null=True, blank=True),
+        ),
+        migrations.AlterField(
+            model_name='producttype',
+            name='icon',
+            field=models.ImageField(null=True, upload_to='products', blank=True),
+        ),
+    ]