Django required field in model form

Question

I have a form where a couple of fields are coming out as required when I don\'t want them too. Here is the form from models.py

class CircuitForm(ModelForm):
         


        

Answer 1

It's not an answer, but for anyone else who finds this via Google, one more bit of data: this is happening to me on a Model Form with a DateField. It has required set to False, the model has "null=True, blank=True" and the field in the form shows required=False if I look at it during the clean() method, but it's still saying I need a valid date format. I'm not using any special widget and I get the "Enter a valid date" message even when I explicitly set input_formats=['%Y-%m-%d', '%m/%d/%Y', '%m/%d/%y', ''] on the form field.

EDIT: Don't know if it'll help anyone else, but I solved the problem I was having. Our form has some default text in the field (in this case, the word "to" to indicate the field is the end date; the field is called "end_time"). I was specifically looking for the word "to" in the form's clean() method (I'd also tried the clean_end_time() method, but it never got called) and setting the value of the clean_data variable to None as suggested in this Django ticket. However, none of that mattered as (I guess) the model's validation had already puked on the invalid date format of "to" without giving me a chance to intercept it.