My problem is that I have multiple values and I need to associate the list
of extra fields with selected relations for the ManyToMany relation. Below
is a simplified version of what my setup is.
I want to create an edit form for Organization, but I'm struggling with how
best to save (and re-retrieve for display) the descr field in
OrganizationItem. I don't see how adding fields to the OrganizationForm will
accomplish this.
# Models
class Organization(models.Model):
name = models.CharField("Organization's name", max_length=100)
items = models.ManyToManyField(ListItem, through='OrganizationItem')
class OrganizationItem(models.Model):
organization = models.ForeignKey(Organization)
item = models.ForeignKey(ListItem)
descr = models.TextField("Description", blank=True)
class ListItem(models.Model):
name = models.CharField("Name", max_length=200)
order = models.IntegerField("Order")
extraInfo = models.BooleanField("Requires extra information")
multiLineInfo = models.BooleanField("The display should use a multi-line
edit box instead of a single line edit")
descrLabel = models.CharField("Extra information label",
max_length=50,
blank=True)
# ModelForm
class OrganizationForm(ModelForm):
class Meta:
model = Organization
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