More templating

vehicles/models.py

@@ -42,6 +42,9 @@ class Vehicle(models.Model):
     owner = models.ForeignKey('users.CustomUser', blank=True, null=True, on_delete=models.CASCADE)
     model = models.ForeignKey('Model', on_delete=models.CASCADE)
 
+    tax_expires = models.DateField()
+    mot_expires = models.DateField()
+
     def __str__(self):
         return self.name
 
@@ -49,3 +52,14 @@ class Vehicle(models.Model):
 class ICEVehicle(Vehicle):
     engine_number = models.CharField(max_length=50)
     capacity = models.IntegerField()
+
+
+class InsurancePolicy(models.Model):
+    vehicle = models.OneToOneField('Vehicle', on_delete=models.CASCADE) # Not always one to one in practice
+    expires = models.DateField()
+    company = models.CharField(max_length=20)
+
+
+class MotorcycleInsurancePolicy(InsurancePolicy):
+    ride_other_bikes = models.BooleanField(default=False)
+    pillion = models.BooleanField(default=False)