Remove order property from module

client/src/main.js

@@ -45,6 +45,7 @@ Vue.use(VueScrollTo, {
   offset: -50
 });
 
+// taken from https://stackoverflow.com/questions/36170425/detect-click-outside-element
 Vue.directive('click-outside', {
   bind(el, binding, vnode) {
     el.clickOutsideEvent = event => {

server/books/migrations/0004_remove_module_order.py

@@ -0,0 +1,17 @@
+# Generated by Django 2.0.6 on 2018-10-17 13:40
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('books', '0003_auto_20181015_1202'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='module',
+            name='order',
+        ),
+    ]

server/books/models/module.py

@@ -16,7 +16,6 @@ class Module(StrictHierarchyPage):
         verbose_name = 'Modul'
         verbose_name_plural = 'Module'
 
-    order = models.PositiveIntegerField(null=False, blank=False, help_text='Order of the module')
     meta_title = models.CharField(
         max_length=255,
         help_text='e.g. \'Intro\' or \'Modul 1\''

server/users/migrations/0002_auto_20181017_1340.py

@@ -0,0 +1,25 @@
+# Generated by Django 2.0.6 on 2018-10-17 13:40
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('users', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='userrole',
+            name='role',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='user_roles', to='users.Role'),
+        ),
+        migrations.AlterField(
+            model_name='userrole',
+            name='user',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='user_roles', to=settings.AUTH_USER_MODEL),
+        ),
+    ]