Actually my question is two fold, most likely due to brain farts on my
end. I'm relatively a newbie to Django, so please bear with me.
Here's my scenario. I have this for my relationships:
Company->Dept->Sub-Dept->Employees->Roles
"->" represents a one-to-many relationship.
Problem #1:
If I do something like this:
Class Company(models.Model):
name...
Class Dept(models.Model):
company = ForeignKey(Company)
name...
Class Sub-Dept(models.Model):
dept = ForeignKey(Dept)
name...
Class Employee(models.Model):
sub-dept = ForeignKey(Sub-Dept)
first_name...
Class Admin:
list_display = ( 'first_name', 'last_name', 'sub-dept', )
The problem is when I go into the admin screen and view employees,
there is no way of displaying the company and dept. info next to the
name of the employee. How can I accomplish that?
Problem #2:
This kinda arises from my efforts trying to fix Problem #1.
I changed my code like so:
.....
.....
Class Employee(models.Model):
company = ForeignKey(Company)
dept = ForeignKey(Dept)
sub-dept = ForeignKey(Sub-Dept)
first_name...
Class Admin:
list_display = ( 'first_name', 'last_name', 'company', 'dept',
'sub-dept', )
Now the problem is when I add an employee, I have to add some kind of
validation to the admin interface that checks whether the sub-dept,
dept and company match. My main issue is where can I add this
validation so that it is reflected in the admin interface?
Thanks in advance for the pointers.
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