The Django Version I am using is
'0.97-pre-SVN-7049'
On Jul 21, 2:56 pm, PanFei <cnwe...@gmail.com> wrote:
> may I have your version of django ?
>
> On Tue, Jul 21, 2009 at 4:49 PM, Harish <harish.bha...@gmail.com> wrote:
>
> > Hi Friends,
>
> > Just refer the sample code below.
>
> > My problem is I am referring a Dependant models field in
> > 'search_field'
> > it is working correctly but when i delete a record from 'Dept' name
> > from Dept Model
> > the Search for the firstname is not working..
> > For example
>
> > The following data is displayed in the Employee Model
>
> > Employee
> > FirstName | Last Name | Dept |
> > -------------------------------------
> > AAA BBB Sales
> > BBB CCC | Purchase
>
> > Dept
> > DeptName | Employee Name | Other Detail
> > ------------------------------------------------
> > Sales AAA None
> > Purchase BBB None
>
> > In the above example (data) if I Search for Employee 'AAA'
> > It produces the result. But When I delete the 'Purchase' record
> > from 'Dept' Table, and then Search 'AAA' in 'Employee' Table
> > It is not displaying the Record. (The record exists in the list)
>
> > I want to display the records of Employee when there is no record
> > exist in the Dept Model with Dept as None
>
> > # Code Snippet
> > class Employee(models.Model):
> > firstname = models.CharField(maxlength=80)
> > last_name = models.CharField(maxlength=80)
> > salary = models.DecimalField()
>
> > def __str__ (self):
> > return self.firstname
>
> > def getdept(self):
> > try:
> > dept = Dept.objects.get(pk=self.pk)
> > except Dept.DoesNotExist:
> > dept = Dept()
> > return dept.dept_name
>
> > list_display = ('firstname ','lastname','getdept')
> > search_fields = ['firstname','lastname','Dept__dept_name']
>
> > class Dept(models.Model):
> > dept_name = models.CharField(maxlength=80)
> > empName = models.OneToOneField(Employee, )
> > otherDetails = models.TextField()
>
> > def __str__ (self):
> > return self.dept_name
>
> > list_display = ('dept_name')
> > search_fields = ['dept_name']
>
> > Kindly reply if anyone has solution to this??
>
> > Regards
> > Harish Bhat
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