Finished #2715 #2716 #2717

digitalglarus/forms.py

@@ -8,7 +8,7 @@ from utils.models import BillingAddress
 from utils.forms import LoginFormMixin, SignupFormMixin, BillingAddressForm
 
 from .models import MembershipType, MembershipOrder
-from .models import Booking
+from .models import Booking, BookingOrder
 
 
 class LoginForm(LoginFormMixin):
@@ -74,6 +74,21 @@ class BookingBillingForm(BillingAddressForm):
         }
 
 
+class CancelBookingForm(forms.ModelForm):
+    status = forms.CharField(widget=forms.HiddenInput(), required=False)
+
+    class Meta:
+        model = BookingOrder
+        fields = ['status']
+
+    def clean(self):
+        booking = self.instance.booking
+        days_to_start = (booking.start_date - datetime.today().date()).days
+        if days_to_start < 7:
+            raise forms.ValidationError("You can't cancel your booking")
+        return self.cleaned_data
+
+
 class BookingDateForm(forms.Form):
     start_date = forms.DateField(required=False,
                                  widget=forms.TextInput(attrs={'id': 'booking-date-1',