Add Service and ServiceItem models and corresponding migration

ungleich_page/migrations/0001_initial.py

@@ -1,11 +1,11 @@
 # -*- coding: utf-8 -*-
-# Generated by Django 1.9.4 on 2017-10-17 21:49
+# Generated by Django 1.9.4 on 2017-10-18 13:40
 from __future__ import unicode_literals
 
-from django.db import migrations, models
 import django.db.models.deletion
 import djangocms_text_ckeditor.fields
 import filer.fields.image
+from django.db import migrations, models
 
 
 class Migration(migrations.Migration):
@@ -18,6 +18,32 @@ class Migration(migrations.Migration):
     ]
 
     operations = [
+        migrations.CreateModel(
+            name='Service',
+            fields=[
+                ('cmsplugin_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='cms.CMSPlugin')),
+                ('title', models.CharField(max_length=200)),
+                ('sub_title', models.CharField(max_length=200)),
+            ],
+            options={
+                'abstract': False,
+            },
+            bases=('cms.cmsplugin',),
+        ),
+        migrations.CreateModel(
+            name='ServiceItem',
+            fields=[
+                ('cmsplugin_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='cms.CMSPlugin')),
+                ('title', models.CharField(max_length=200)),
+                ('description', djangocms_text_ckeditor.fields.HTMLField()),
+                ('glasfaser_service', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='ungleich_page.Service')),
+                ('image', filer.fields.image.FilerImageField(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='service_item_image', to='filer.Image')),
+            ],
+            options={
+                'abstract': False,
+            },
+            bases=('cms.cmsplugin',),
+        ),
         migrations.CreateModel(
             name='UngelichContactUsSection',
             fields=[

ungleich_page/models.py

@@ -23,10 +23,27 @@ class UngelichTextSection(CMSPlugin):
     description = HTMLField()
 
 
-class UngelichTextSectionWithImage(UngelichTextSection):
+class Service(CMSPlugin):
+    title = models.CharField(max_length=200)
+    sub_title = models.CharField(max_length=200)
+
+    def __str__(self):
+        return self.title
+
+
+class ServiceItem(CMSPlugin):
     image = FilerImageField(
         null=True,
         blank=True,
-        related_name="utswi_image",
+        related_name="service_item_image",
         on_delete=models.SET_NULL
-    )
+    )
+    title = models.CharField(max_length=200)
+    description = HTMLField()
+    glasfaser_service = models.ForeignKey(Service)
+
+    def __str__(self):
+        return self.title
+
+    def copy_relations(self, oldinstance):
+        self.glasfaser_service = oldinstance.glasfaser_service