def put(self,request,*args,**kwargs):
data = request.body
if not valid_json:
data={'msg':'Please send valid json file'}
return self.render_me(json.dumps(data), status=400)
new_data = json.loads(data)
p_data = new_data.get('id',None)
if p_data is None: #check if data is Present or not
data={'msg':'id is mandatory to perform updation'}
return self.render_me(json.dumps(data), status=400)
std = self.get_object_by_id(p_data)
if std is None:
data = ({'msg':'No mathched record found with given id'})
return self.render_me(json.dumps(data),status=400)
original_data = {
'name': std.name,
'rollno': std.rollno,
'marks': std.marks,
'teacher': std.teacher,
'f_subject':std.f_subject,
}
original_data.update(new_data)
form = StudentForm(original_data,instance=std) #take same object as recived
if form.is_valid(): #form checking with forms module
form.save(commit=True)
data={'msg':'Resource Updated successfully!'}
return self.render_me(json.dumps(data))
if form.errors:
json_data = json.dumps(form.errors)
return self.render_me(json_data,status=400)
def post(self, request):
sdata = StudentForm(self.request.POST, self.request.FILES)
if sdata.is_valid():
sdata.save()
return redirect('/')
else:
errors = sdata.errors
return render(request, 'home.html', {'form': errors})
def update_view(request,id):
employee=Student.objects.get(id=id)
if request.method=='POST':
form=StudentForm(request.POST,request.FILES,instance=employee)
if form.is_valid():
form.save()
#message success
messages.success(request,"Successfully Updated")
return redirect('/')
else:
messages.error(request,"Item not Updated")
return render(request,'testapp/update.html',{'employee':employee})
def create_view(request):
form=StudentForm()
if request.method=='POST':
form=StudentForm(request.POST,request.FILES)
if form.is_valid():
form.save()
#message success
messages.success(request,"Successfully Added")
return redirect('/')
else:
messages.error(request,"Item not Saved")
return render(request,'testapp/create.html',{'form':form})
def post(self,request,*args,**kwargs):
data = request.body
if not valid_json:
data={'msg':'Please send valid json file'}
return self.render_me(json.dumps(data), status=400)
std_data = json.loads(data)
form = StudentForm(std_data)
if form.is_valid(): #form checking with forms module
form.save(commit=True)
data={'msg':'Resource created successfully!'}
return self.render_me(json.dumps(data))
if form.errors:
json_data = json.dumps(form.errors)
return self.render_me(json_data,status=400)