CRUD Operations using Django | CRUD Operation | Create Data | Read Data | Update Data | Delete Data | Django Framework | The ACX

 CRUD Operations using Django

• Create Data 

    def index(request):
    if request.method == 'POST':
       fm=student(request.POST)
       if fm.is_valid():
           nm = fm.cleaned_data['name']
           em = fm.cleaned_data['email']
           pw = fm.cleaned_data['password']
           reg = User(name=nm, email=em, password=pw)
           reg.save()
    else:
        fm=student()
    return render(request,'index.html',{'form':fm})

• Read Data

    def Show_data(request):

    stud = User.objects.all()
    return render(request,'Showdata.html',{'stu':stud})

• Update Data

    def Update_data(request):

    if request.method == 'POST':

       pi=User.objects.get(pk=id)
       fm=student(request.POST, instance=pi)
       if fm.is_valid():
           nm = fm.cleaned_data['name']
           em = fm.cleaned_data['email']
           pw = fm.cleaned_data['password']
           reg = User(name=nm, email=em, password=pw)
           reg.save()
    else:
         pi=User.objects.get(pk=id)

         fm=student(instance=pi)

    return render(request,'updatedata.html',{'form':fm})

• Delete Data

    def delete_data(request,id):

    if request.method=='POST':
        pi=User.objects.get(pk=id)
        pi.delete()
        return HttpResponseRedirect('/')