allows empty body, ur

news/migrations/0011_auto_20191017_1415.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.2.5 on 2019-10-17 14:15
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('news', '0010_auto_20191010_0945'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='post',
+            name='body',
+            field=models.CharField(max_length=10000, null=True),
+        ),
+    ]

news/migrations/0012_auto_20191017_1431.py

@@ -0,0 +1,23 @@
+# Generated by Django 2.2.5 on 2019-10-17 14:31
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('news', '0011_auto_20191017_1415'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='post',
+            name='image_url',
+            field=models.CharField(max_length=100, null=True),
+        ),
+        migrations.AlterField(
+            model_name='post',
+            name='url',
+            field=models.CharField(max_length=200, null=True),
+        ),
+    ]

news/models.py

@@ -15,12 +15,12 @@ class PostState(Enum):
 class Post(models.Model):
     author = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.SET_NULL, null=True)
     title = models.CharField(max_length=200)
-    body = models.CharField(max_length=10000)
+    body = models.CharField(max_length=10000, null=True, blank=True)
-    url = models.CharField(max_length=200)
+    url = models.CharField(max_length=200, null=True, blank=True)
     date = models.DateTimeField('date published')
     state = models.IntegerField(default=0)
     style = models.IntegerField(default=0)
-    image_url = models.CharField(max_length=100)
+    image_url = models.CharField(max_length=100, null=True, blank=True)
     slug = models.SlugField(default='', max_length=200)
 
     def save(self, *args, **kwargs):