Set section boolean values to default to False, and set field numerical values to default to 0.

back/backend/migrations/0008_auto_20190214_1421.py

@@ -0,0 +1,38 @@
+# Generated by Django 2.1.5 on 2019-02-14 22:21
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('backend', '0007_merge_20190213_2318'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='field',
+            name='data_decimal',
+            field=models.DecimalField(decimal_places=2, default=0, max_digits=9),
+        ),
+        migrations.AlterField(
+            model_name='field',
+            name='number',
+            field=models.IntegerField(default=0),
+        ),
+        migrations.AlterField(
+            model_name='section',
+            name='auto_submit',
+            field=models.BooleanField(default=False),
+        ),
+        migrations.AlterField(
+            model_name='section',
+            name='completed',
+            field=models.BooleanField(default=False),
+        ),
+        migrations.AlterField(
+            model_name='section',
+            name='required',
+            field=models.BooleanField(default=False),
+        ),
+    ]

back/backend/models.py

@@ -15,9 +15,9 @@ class Report(models.Model):
 
 class Section(models.Model):
     report_id = models.ForeignKey(Report, on_delete=models.CASCADE)
-    auto_submit = models.BooleanField()
-    required = models.BooleanField()
-    completed = models.BooleanField()
+    auto_submit = models.BooleanField(default=False)
+    required = models.BooleanField(default=False)
+    completed = models.BooleanField(default=False)
     title = models.CharField(max_length=256)
     html_description = models.TextField()
     number = models.IntegerField()
@@ -29,11 +29,11 @@ class Field(models.Model):
     section_id = models.ForeignKey(Section, on_delete=models.CASCADE)
     field_name = models.CharField(max_length=512, default="field")
     label = models.CharField(max_length=512)
-    number = models.IntegerField()
+    number = models.IntegerField(default=0)
     field_type = models.CharField(max_length=128)
     completed = models.BooleanField(default=False)
     data_bool = models.BooleanField(default=False)
-    data_decimal = models.DecimalField(max_digits=9, decimal_places=2, null=True, blank=True)
+    data_decimal = models.DecimalField(max_digits=9, decimal_places=2, default=0)
     data_date = models.DateField(null=True, blank=True)
     data_file = models.FileField(upload_to='uploads/%Y/%m/%d/', max_length=512, null=True, blank=True)
     data_string = models.TextField(default='', blank=True)