I have created two models in my django project AddStudent and Fee Entry as
shown below.
*models.py*
class AddStudent(models.Model):
enrollment_no = models.BigIntegerField(primary_key=True)
student_name = models.CharField(max_length=500,null=True)
gender = models.CharField(max_length=1,choices=GENDER_CHOICES)
course = models.ForeignKey(CourseMaster, on_delete=models.DO_NOTHING,
null=True)
category= models.ForeignKey(CatMaster, on_delete=models.DO_NOTHING,
null=True)
admission_year = models.IntegerField(('year'), choices=YEAR_CHOICES,
default=datetime.datetime.now().year)
college = models.ForeignKey(CollegeMaster, on_delete=models.DO_NOTHING,
null=True)
branch = models.ForeignKey(BranchMaster,on_delete=models.DO_NOTHING,
null=True)
current_semester = models.IntegerField(null=True)
address = models.CharField(max_length=1000,null=True)
city = models.CharField(max_length=100,null=True)
district = models.CharField(max_length=100,null=True)
state = models.CharField(max_length=100,null=True)
student_contact = models.BigIntegerField()
parent_contact = models.BigIntegerField()
def get_absolute_url(self):
return reverse('add_student:index')
def __str__(self):
return str(self.enrollment_no) + ' - ' + self.student_name
class FeeEntry(models.Model):
student = models.ForeignKey(AddStudent,on_delete=models.DO_NOTHING)
fee_detail = models.ForeignKey(FeeMaster,on_delete=models.DO_NOTHING)
fee_sem = models.IntegerField(null=True)
payment_date = models.DateField(("Date"), default=datetime.date.today)
pay_method = models.BooleanField(choices=BOOL_CHOICES)
cheque_no = models.CharField(max_length = 100, null=True, blank=True)
bank_name = models.CharField(max_length = 200, null=True, blank=True)
def __str__(self):
return str(self.id) + ' - ' + str(self.student) + ' - ' +
self.student.student_name
Now when user search particular student for example student id = 1 than
student profile page will open and there is another button addfee. My
problem is when user click on add fee all 500 student list is appear in
dropdown list. i want to create fee for searched student only.
*forms.py*
from django import formsfrom .models import FeeEntry, AddStudentfrom
bootstrap_modal_forms.mixins import PopRequestMixin, CreateUpdateAjaxMixin
class FeeForm(PopRequestMixin, CreateUpdateAjaxMixin, forms.ModelForm):
class Meta:
model = FeeEntry
fields = ['student', 'fee_detail', 'fee_sem', 'payment_date',
'pay_method','cheque_no','bank_name']
above is my forms.py file where field 'student' will generate all 500
student list. I want only selected student for example enrollment_no=1 when
user is on enrollment_no 1's page.
*views.py*
class FeeCreateView(PassRequestMixin, SuccessMessageMixin,
generic.CreateView):
template_name = 'add_student/create_fee.html'
form_class = FeeForm
success_message = 'Success: Book was created.'
success_url = reverse_lazy('add_student:detail')
*urls.py*
path('create/<int:pk>', views.FeeCreateView.as_view(), name='create_fee'),
Can anyone tell me what changes are required in this code? or can you share
link of similar example like this?
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