#30217: Admin form for DateTimeField does should require both fields
-------------------------------------+-------------------------------------
     Reporter:  wKavey               |                    Owner:  nobody
         Type:  New feature          |                   Status:  closed
    Component:  contrib.admin        |                  Version:  2.1
     Severity:  Normal               |               Resolution:  needsinfo
     Keywords:  admin field          |             Triage Stage:
  validation                         |  Unreviewed
    Has patch:  0                    |      Needs documentation:  0
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  1
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Comment (by wKavey):

 Hmm you're right. I think my issues are stemming from the fact that I
 force a call to self.full_clean() within my model's save() method


 {{{
 class BasicModel(models.Model):
     dt = models.DateTimeField()

     def clean(self, *args, **kwargs):
         super().clean(*args, **kwargs)

         if self.begin_dt is None:
             raise ValidationError("Cannot be None")

     def save(self, *args, **kwargs):
         self.full_clean()
         return super().save(*args, **kwargs)
 }}}

 I'm unsure of why it would be calling save() before it had completed
 validation of the form fields... any idea how I could work around this?
 There are some pretty stringent checks I am attempting to implement before
 any instance of this model is saved

-- 
Ticket URL: <https://code.djangoproject.com/ticket/30217#comment:2>
Django <https://code.djangoproject.com/>
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