Thanks,
The Leave_current_balance is from Leave_Balance model which why i haven't
included it. I am not sure how to fix that.
Sum
On Fri, Feb 15, 2019 at 12:42 PM Simon Charette <charett...@gmail.com>
wrote:
> Your DirectorForm model form doesn't include 'Leave_current_balance' in
> it's Meta.fields
> hence no form field is generated for it.
>
> Cheers,
> Simon
>
> Le jeudi 14 février 2019 17:50:21 UTC-5, suabiut a écrit :
>>
>> Hi,
>>
>> I have two models many to many relationships, I am trying to update the
>> field using a form. when a leave is submitted the director is notified by
>> email. the director can login to the system to approve the leave using the
>> form. once the leave is approved, I want to adjust the
>> Leave_current_balance field which in on the LeaveBalance model
>>
>> class LeaveBalance(models.Model):
>>
>> user=models.OneToOneField(User,on_delete=models.CASCADE,primary_key=True,)
>> Leave_current_balance= models.FloatField(null=True, blank=True,
>> default=None)
>> Year=models.CharField(max_length=100,default='')
>> def __unicode__(self):
>> return self.Year
>>
>>
>> class NewLeave(models.Model):
>> user=models.ForeignKey(User,default='',on_delete=models.CASCADE)
>> leave_balance=models.ManyToManyField(Leave_Balance)
>> leave=(
>> ('annual','annual'),
>> ('sick','sick'),
>>
>> )
>>
>>
>> Leave_type=models.CharField(max_length=100,choices=leave,blank=False,default='')
>>
>> Total_working_days=models.FloatField(null=True, blank=False)
>> DirAuth=(
>> ('Pending','Pending'),
>> ('Approved','Approved'),
>> ('Rejected','Rejected'),
>> )
>>
>>
>> Director_Authorization_Status=models.CharField(max_length=100,choices=DirAuth,default='Pending',blank=False)
>> Date_Authorized=models.DateField(null=True,blank=False)
>>
>> Authorized_by_Director=models.CharField(max_length=100,default='',blank=False)
>>
>> def __unicode__(self):
>> return self.Leave_type
>>
>>
>>
>>
>> class DirectorForm(forms.ModelForm):
>> class Meta:
>> model=NewLeave
>>
>> fields=('Director_Authorization_Status','Authorized_by_Director','Date_Authorized',)
>> widgets={
>> 'Date_Authorized':DateInput()
>> }
>>
>>
>>
>> This function throw the error: u'Leave_current_balance'
>>
>> def unitDirectorForm(request,id):
>>
>> if request.method=='POST':
>>
>> getstaffid=NewLeave.objects.get(id=id)
>> form = DirectorForm(request.POST, instance=getstaffid)
>> if form.is_valid():
>> getstaffid = form.save(commit=False)
>> getstaffid.save()
>>
>> total_days = getstaffid.Total_working_days
>> current_balance =
>> getstaffid.user.leave_balance.Leave_current_balance
>> diff_balance = current_balance - total_days
>> current_balance = diff_balance
>> current_balance=form.fields['Leave_current_balance']
>> current_balance.save()
>> getstaffid.leave_balance.add(current_balance)
>>
>> return HttpResponse('You have successfuly Authorise the leave')
>>
>> else:
>> #getstaffid=NewLeave.objects.get(id=id)
>> form=DirectorForm()
>> #c_balance=Leave_Balance.objects.get()
>> balance_form = leavebbalanceForm()
>>
>> return render(request,'managerauthorisedform.html',{'form':form})
>>
>> --
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