Hi all,
If anyone could help or point me in the direction of some documentation for
the below problem I am having I would really appreciate it.
Just to explain quickly:
1. I have a model called "Team" which contains a foreign key to another
model called "Club"
2. The "Club" model contains a foreign key to the "User" model.
3. I have a form for the "Team" model which takes in "club_id",
currently it lists all the club_id for all users and I want to restrict
this.
4. I am looking to find out how I can auto-populate this field "club_id"
based on the logged in user, which I will then hide in the form.
Below is my forms.py
class ClubInfoForm(forms.ModelForm):
club_address2 = forms.CharField(required=False)
club_address3 = forms.CharField(required=False)
class Meta():
model = ClubInfo
fields = ('club_name', 'club_logo', 'club_address1', 'club_address2',
'club_address3', 'club_town', 'club_county', 'club_country',)
def clean_club_name(self):
club_name = self.cleaned_data['club_name']
if ClubInfo.objects.filter(club_name=club_name).exists():
raise ValidationError(_("Club already exists"))
return club_name
class TeamForm(forms.ModelForm):
class Meta():
model = Team
fields = ('club_id', 'team_name', 'manager_name')
def __init__(self, *args, **kwargs):
super(TeamForm, self).__init__(*args, **kwargs)
models.py
class ClubInfo(models.Model):
user = models.OneToOneField(User, on_delete=models.CASCADE)
club_name = models.CharField(max_length=50, default='', unique=True)
club_logo = models.ImageField(upload_to='profile_pics', blank=True)
club_address1 = models.CharField(max_length=30)
club_address2 = models.CharField(max_length=30, default='')
club_address3 = models.CharField(max_length=30, default='')
club_town = models.CharField(max_length=30)
club_county = models.CharField(max_length=30)
club_country = models.CharField(max_length=30)
created_date = models.DateTimeField(default=timezone.now)
def __str__(self):
return self.club_name
class Team(models.Model):
club_id = models.ForeignKey(ClubInfo, on_delete=models.CASCADE)
team_name = models.CharField(max_length=30)
manager_name = models.CharField(max_length=20)
def __str__(self):
return self.team_name
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