Add homepage tagline to DB

project/home/migrations/0004_auto_20180725_0741.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.0.7 on 2018-07-25 07:41
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0003_auto_20180724_1934'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='homepage',
+            name='body',
+            field=models.CharField(max_length=255),
+        ),
+    ]

project/home/models.py

@@ -2,12 +2,13 @@ from wagtail.core.models import Page
 from wagtail.core.fields import RichTextField
 from wagtail.admin.edit_handlers import FieldPanel
 from project.common.models import Entity
+from django.db import models
 
 
 class HomePage(Entity):
     is_home = True
 
-    body = RichTextField()
+    body = models.CharField(max_length=255)
 
     content_panels = Entity.content_panels + [
         FieldPanel('body', classname="full")

templates/home/home_page.html

@@ -6,7 +6,7 @@
     <header id="index-header" class="d-flex align-items-center image" data-image="{% static 'img/header.jpg' %}">
         <div class="text-center m-auto text-light">
         <h1 class="display-1">{{ settings.WAGTAIL_SITE_NAME|title }}</h1>
-        <h2 class="lead"></h2>
+        <h2 class="lead">{{ self.body }}</h2>
         </div>
     </header>
 {% endblock %}