def edit_task(request, task_id):
if request.method == "POST":
task = TaskList.objects.get(pk=task_id)
form = TaskForm(request.POST or None, instance=task)
if form.is_valid():
form.save()
messages.success(request, "Task Edited!")
return redirect('todolist')
else:
task_obj = TaskList.objects.get(pk=task_id)
return render(request, 'edit.html', {'task_obj': task_obj})
def edittask(request, id):
if request.method == 'POST':
task_obj = TaskList.objects.get(pk=id)
form = TaskForm(
request.POST or None, instance=task_obj
) #not creating new instance obj, utilizing already created so instance
if form.is_valid:
form.save()
messages.success(request, ('Task edited!'))
return redirect('todolist')
else:
task_obj = TaskList.objects.get(pk=id)
return render(request, 'edit.html', {'task_obj': task_obj})
def todolist(request):
if request.method == "POST":
form = TaskForm(request.POST or None)
if form.is_valid():
instance = form.save(commit=False)
instance.manage = request.user
instance.save()
messages.success(request, "New Task Added!")
return redirect('todolist')
else:
all_tasks = TaskList.objects.filter(manage=request.user)
paginator = Paginator(all_tasks, 5)
page = request.GET.get('pg')
all_tasks = paginator.get_page(page)
return render(request, 'todolist.html', {'all_tasks': all_tasks})
def todolist(request):
#context = {
# 'todolisthome_welcome_text':'Welcome to Todo list',
#}
#return HttpResponse("Taskpage")
#{} is context dict passed to template
if request.method == 'POST':
form = TaskForm(request.POST or None)
if form.is_valid():
form.save()
messages.success(request, ('New task added!'))
return redirect('todolist')
else: #for regular get request
all_tasks = TaskList.objects.all() #list of all tasks from models-db
paginator = Paginator(
all_tasks, 7
) #on which object pagination yo u want , no of recoudrds per page
page = request.GET.get('pg')
all_tasks = paginator.get_page(page)
return render(request, 'todolisthome.html', {'all_tasks': all_tasks})