def update(request,id):
update=Students.objects.get(id=id)
form=StudentsForm(request.POST,instance=update)
if form.is_valid():
form.save()
messages.success(request,"Student record is updated")
return render(request,'edit.html',{'Students':update})
def update(request, id):
context = {}
obj = Students.objects.get(id=id)
form = StudentsForm(request.POST, instance=obj)
if form.is_valid():
form.save()
return redirect("/view")
context["form"] = form
return render(request, "update.html", context)
def std(request):
# dictionary for initial data with
# field names as keys
context = {}
# add the dictionary during initialization
form = StudentsForm(request.POST or None)
if form.is_valid():
form.save()
return HttpResponseRedirect("/list_view")
context['form'] = form
return render(request, "create_view.html", context)
def update_view(request, id):
# dictionary for initial data with
# field names as keys
context = {}
# fetch the object related to passed id
obj = get_object_or_404(Students, id=id)
# pass the object as instance in form
form = StudentsForm(request.POST or None, instance=obj)
# save the data from the form and
# redirect to detail_view
if form.is_valid():
form.save()
return HttpResponseRedirect("/list_view")
# add form dictionary to context
context["form"] = form
return render(request, "update_view.html", context)
def StudentsAdd(request):
form = StudentsForm()
if request.method == 'POST':
form = StudentsForm(request.POST)
if form.is_valid():
student = form.save(commit=False)
if "profile_pic" in request.FILES:
student.profile_pic = request.FILES['profile_pic']
student.save()
messages.success(request, ("You have Registered a Students.."))
return redirect('/')
else:
form = StudentsForm()
return render(request,'students/students_add.html',context={'form':form})
def std(request):
if request.method == "POST":
form = StudentsForm(request.POST)
if form.is_valid():
try:
form.save()
return redirect('/view')
except:
pass
else:
form = StudentsForm()
return render(request, 'index.html', {'form': form})
def update(request, id):
student = get_object_or_404(Students, id=id)
if request.method == 'GET':
form = StudentsForm(instance=student)
return redirect("/view")
else:
form = StudentsForm(request.POST, instance=student)
form.save()
return redirect("/view")
def update(request, id):
if request.method == "GET":
if id == 0:
form = StudentsForm()
else:
students = Students.objects.get(id=id)
form = StudentsForm(instance=students)
return render(request, "edit.html", {'form': form})
else:
if id == 0:
form = StudentsForm(request.POST)
else:
students = Students.objects.get(id=id)
form = StudentsForm(request.POST, instance=students)
if form.is_valid():
form.save()
return redirect('/view')