Create Journal model

course_discovery/apps/journal/migrations/0001_initial.py

+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.3 on 2018-03-21 20:02
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django.db.models.deletion
+import django_extensions.db.fields
+import uuid
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('core', '0007_auto_20171004_1133'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Journal',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', django_extensions.db.fields.CreationDateTimeField(auto_now_add=True, verbose_name='created')),
+                ('modified', django_extensions.db.fields.ModificationDateTimeField(auto_now=True, verbose_name='modified')),
+                ('uuid', models.UUIDField(default=uuid.uuid4, editable=False, verbose_name='UUID')),
+                ('key', models.CharField(max_length=255)),
+                ('title', models.CharField(blank=True, default=None, max_length=225, null=True)),
+                ('price', models.DecimalField(decimal_places=2, default=0.0, max_digits=10)),
+                ('sku', models.CharField(blank=True, max_length=128, null=True)),
+                ('expires', models.DateTimeField(blank=True, null=True)),
+                ('currency', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='core.Currency')),
+                ('partner', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='core.Partner')),
+            ],
+            options={
+                'get_latest_by': 'modified',
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+            },
+        ),
+    ]

course_discovery/apps/journal/models.py

 from django.db import models
+from django_extensions.db.models import TimeStampedModel
+from uuid import uuid4
 
-# Create your models here.
+from course_discovery.apps.core.models import Currency, Partner
+
+
+class Journal(TimeStampedModel):
+    """" Journal model """
+    PRICE_FIELD_CONFIG = {
+        'decimal_places': 2,
+        'max_digits': 10,
+        'null': False,
+        'default': 0.00,
+    }
+    uuid = models.UUIDField(
+        default=uuid4,
+        editable=False,
+        verbose_name='UUID',
+    )
+    partner = models.ForeignKey(Partner)
+    key = models.CharField(max_length=255)
+    title = models.CharField(
+        max_length=225,
+        default=None,
+        null=True,
+        blank=True
+    )
+    price = models.DecimalField(**PRICE_FIELD_CONFIG)
+    currency = models.ForeignKey(Currency)
+    sku = models.CharField(max_length=128, null=True, blank=True)
+    expires = models.DateTimeField(null=True, blank=True)
+
+    def __str__(self):
+        return '{key}: {title}'.format(
+            key=self.key,
+            title=self.title
+        )
\ No newline at end of file

course_discovery/apps/publisher/migrations/0065_auto_20180321_2002.py

+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.3 on 2018-03-21 20:02
+from __future__ import unicode_literals
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('publisher', '0064_auto_20180125_1836'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='courserun',
+            name='enrollment_end',
+        ),
+        migrations.RemoveField(
+            model_name='courserun',
+            name='enrollment_start',
+        ),
+        migrations.RemoveField(
+            model_name='historicalcourserun',
+            name='enrollment_end',
+        ),
+        migrations.RemoveField(
+            model_name='historicalcourserun',
+            name='enrollment_start',
+        ),
+    ]