Basic data model (no overrides, no multitenant)

openedx · Mar 18, 2016 · 8287fef · 8287fef
1 parent 946bd5a
commit 8287fef
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Showing 5 changed files with 409 additions and 3 deletions.
diff --git a/course_discovery/apps/core/admin.py b/course_discovery/apps/core/admin.py
@@ -5,7 +5,7 @@
 from django.utils.translation import ugettext_lazy as _
 
 from course_discovery.apps.core.forms import UserThrottleRateForm
-from course_discovery.apps.core.models import User, UserThrottleRate
+from course_discovery.apps.core.models import Language, Locale, User, UserThrottleRate
 
 
 class CustomUserAdmin(UserAdmin):
@@ -26,5 +26,17 @@ class UserThrottleRateAdmin(admin.ModelAdmin):
     raw_id_fields = ('user',)
 
 
+class LocaleAdmin(admin.ModelAdmin):
+    """ Admin configuration for the Locale model. """
+    list_display = ('iso_code', 'name', 'language')
+
+
+class LanguageAdmin(admin.ModelAdmin):
+    """ Admin configuration for the Locale model. """
+    list_display = ('iso_code', 'name',)
+
+
 admin.site.register(User, CustomUserAdmin)
 admin.site.register(UserThrottleRate, UserThrottleRateAdmin)
+admin.site.register(Locale, LocaleAdmin)
+admin.site.register(Language, LanguageAdmin)
diff --git a/course_discovery/apps/core/migrations/0004_language_locale.py b/course_discovery/apps/core/migrations/0004_language_locale.py
@@ -0,0 +1,46 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django_extensions.db.fields
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0003_auto_20160315_1910'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Language',
+            fields=[
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('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')),
+                ('iso_code', models.CharField(max_length=2)),
+                ('name', models.CharField(max_length=255)),
+            ],
+            options={
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+                'get_latest_by': 'modified',
+            },
+        ),
+        migrations.CreateModel(
+            name='Locale',
+            fields=[
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('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')),
+                ('iso_code', models.CharField(max_length=5)),
+                ('name', models.CharField(max_length=255)),
+                ('language', models.ForeignKey(to='core.Language')),
+            ],
+            options={
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+                'get_latest_by': 'modified',
+            },
+        ),
+    ]
diff --git a/course_discovery/apps/core/models.py b/course_discovery/apps/core/models.py
@@ -3,6 +3,7 @@
 from django.contrib.auth.models import AbstractUser
 from django.db import models
 from django.utils.translation import ugettext_lazy as _
+from django_extensions.db.models import TimeStampedModel
 
 
 class User(AbstractUser):
@@ -37,3 +38,26 @@ class UserThrottleRate(models.Model):
             'The rate of requests to limit this user to. The format is specified by Django'
             ' Rest Framework (see http://www.django-rest-framework.org/api-guide/throttling/).')
     )
+
+
+class Language(TimeStampedModel):
+    """
+    Language model.
+    """
+    iso_code = models.CharField(max_length=2)
+    name = models.CharField(max_length=255)
+
+    def __str__(self):
+        return self.iso_code
+
+
+class Locale(TimeStampedModel):
+    """
+    Locale model.
+    """
+    iso_code = models.CharField(max_length=5)
+    name = models.CharField(max_length=255)
+    language = models.ForeignKey(Language)
+
+    def __str__(self):
+        return self.iso_code
diff --git a/course_discovery/apps/course_metadata/migrations/0003_auto_20160318_1900.py b/course_discovery/apps/course_metadata/migrations/0003_auto_20160318_1900.py
@@ -0,0 +1,214 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django_extensions.db.fields
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0004_language_locale'),
+        ('course_metadata', '0002_course_name'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='CourseOrganization',
+            fields=[
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('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')),
+                ('type', models.CharField(max_length=100)),
+                ('course', models.ForeignKey(related_name='relationship', to='course_metadata.Course')),
+                ('organization', models.ForeignKey(related_name='relationship', to='course_metadata.Organization')),
+            ],
+            options={
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+                'get_latest_by': 'modified',
+            },
+        ),
+        migrations.CreateModel(
+            name='CourseRunPerson',
+            fields=[
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('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')),
+                ('type', models.CharField(max_length=100)),
+                ('index', models.IntegerField()),
+                ('course_run', models.ForeignKey(related_name='relationship', to='course_metadata.CourseRun')),
+                ('person', models.ForeignKey(related_name='relationship', to='course_metadata.Person')),
+            ],
+            options={
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+                'get_latest_by': 'modified',
+            },
+        ),
+        migrations.CreateModel(
+            name='Effort',
+            fields=[
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('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')),
+                ('min', models.IntegerField()),
+                ('max', models.IntegerField()),
+            ],
+            options={
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+                'get_latest_by': 'modified',
+            },
+        ),
+        migrations.CreateModel(
+            name='ExpectedLearningItem',
+            fields=[
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('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')),
+                ('value', models.CharField(max_length=255)),
+                ('index', models.IntegerField()),
+                ('course', models.ForeignKey(to='course_metadata.Course')),
+            ],
+            options={
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+                'get_latest_by': 'modified',
+            },
+        ),
+        migrations.CreateModel(
+            name='Image',
+            fields=[
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('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')),
+                ('height', models.IntegerField()),
+                ('width', models.IntegerField()),
+                ('src', models.CharField(max_length=255)),
+                ('description', models.CharField(max_length=255)),
+            ],
+            options={
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+                'get_latest_by': 'modified',
+            },
+        ),
+        migrations.CreateModel(
+            name='LevelType',
+            fields=[
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('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')),
+                ('name', models.CharField(max_length=255)),
+            ],
+            options={
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+                'get_latest_by': 'modified',
+            },
+        ),
+        migrations.CreateModel(
+            name='PacingType',
+            fields=[
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('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')),
+                ('name', models.CharField(max_length=255)),
+            ],
+            options={
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+                'get_latest_by': 'modified',
+            },
+        ),
+        migrations.CreateModel(
+            name='Prerequisite',
+            fields=[
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('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')),
+                ('name', models.CharField(max_length=255)),
+                ('course', models.ManyToManyField(to='course_metadata.Course')),
+            ],
+            options={
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+                'get_latest_by': 'modified',
+            },
+        ),
+        migrations.CreateModel(
+            name='Subject',
+            fields=[
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('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')),
+                ('name', models.CharField(max_length=255)),
+                ('course', models.ManyToManyField(to='course_metadata.Course')),
+            ],
+            options={
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+                'get_latest_by': 'modified',
+            },
+        ),
+        migrations.CreateModel(
+            name='SyllabusItem',
+            fields=[
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('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')),
+                ('index', models.IntegerField()),
+                ('value', models.CharField(max_length=255)),
+                ('course_run', models.ForeignKey(to='course_metadata.CourseRun')),
+                ('parent', models.ForeignKey(blank=True, null=True, related_name='children', to='course_metadata.SyllabusItem')),
+            ],
+            options={
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+                'get_latest_by': 'modified',
+            },
+        ),
+        migrations.CreateModel(
+            name='TranscriptLocale',
+            fields=[
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('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')),
+                ('course_run', models.ForeignKey(to='course_metadata.CourseRun')),
+                ('locale', models.ForeignKey(to='core.Locale')),
+            ],
+            options={
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+                'get_latest_by': 'modified',
+            },
+        ),
+        migrations.CreateModel(
+            name='Video',
+            fields=[
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('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')),
+                ('type', models.CharField(max_length=255)),
+                ('src', models.CharField(max_length=255)),
+                ('description', models.CharField(max_length=255)),
+                ('image', models.ForeignKey(to='course_metadata.Image')),
+            ],
+            options={
+                'ordering': ('-modified', '-created'),
+                'abstract': False,
+                'get_latest_by': 'modified',
+            },
+        ),
+        migrations.AddField(
+            model_name='course',
+            name='organizations',
+            field=models.ManyToManyField(through='course_metadata.CourseOrganization', to='course_metadata.Organization'),
+        ),
+        migrations.AddField(
+            model_name='courserun',
+            name='people',
+            field=models.ManyToManyField(through='course_metadata.CourseRunPerson', to='course_metadata.Person'),
+        ),
+    ]