I have a Django application that contains a form where the user can select " choice1
" or " choice2
". So what I'm trying to do is that when an user gives an input via the radiobutton in the html and clicks "Update", it sends the new values ( view.choice1
and view.valuechoice2
which are Boolean values) of to my a view, and prints the new values in my console.
What I have is the following:
choiceMenu.html
<form class="card" action="" method="POST" enctype="multipart/form-data">
<input type="radio" name="update_choice" value="choice1"> Choice1 </input>
<input type="radio" name="update_choice" value="choice2"> Choice2 </input>
<div class="form-group">
<a href="{% url 'core:choicemenu:choices' view.choice1 %}" class="btn btn-secondary btn-sm">Update</a>
</div>
</form>
model.py
class ChoiceModel(models.Model):
choice1 = models.BooleanField(default=False)
choice2 = models.BooleanField(default=True)
def get(self):
new_self = self.__class__.objects.get(auto=self.choice1)
self.__dict__.update(new_self.__dict__)
return reverse("core:choices", kwargs={"choice1": self.choice1})
views.py
class ChoiceMenu(generic.TemplateView):
template_name = 'core/choiceMenu.html'
context_object_name = 'choicemenu'
current_model_set = ChoiceModel.objects.get(id=1)
choice1 = int(current_model_set.choice1 == True)
choice2 = int(current_model_set.choice2 == True)
class ChoiceSetting(generic.TemplateView):
extra_context = {"choices_page": "active"}
context_object_name = 'choices'
template_name = 'core/choices/choiceindex.html'
def get(self, queryset=None, **kwargs):
choice1 = self.kwargs.get("choice1")
logger.info(choice1) ### <<-- I want to get this printed in my console
return redirect(reverse("core:choicemenu"))
urls.py
app_name = 'core'
urlpatterns = [
path('choicemenu', login_required(views.ChoiceMenu.as_view()), name='choicemenu'),
path('choicemenu/choices/<int:choice1>/', login_required(views.ChoiceSetting.as_view()), name='choices')
]
So, what I want is that when the user selects choice1
and pushes the button Update
, it prints 1
in my console.
The error I get with this code is:
django.urls.exceptions.NoReverseMatch: Reverse for 'choices' with arguments '('',)' not found. 1 pattern(s) tried: ['choicemenu/choices/\\?P(?P<choice1>[^/]+)\\\\w\\+\\)\\$/\\Z']
Does somebody know how I can get this fixed..?
Use the post method in view like
class ChoiceSetting(generic.TemplateView):
extra_context = {"choices_page": "active"}
context_object_name = 'choices'
template_name = 'core/choices/choiceindex.html'
def post(self, *args, **kwargs):
choice1 = self.request.POST.get('update_choice')
logger.info(choice1) ### <<-- I want to get this printed in my console
return redirect(reverse("core:choicemenu"))
and in urls.py use
path('choicemenu/choices/', login_required(views.ChoiceSetting.as_view()), name='choices')
and in html file
<form class="card" action="{% url 'core:choicemenu:choices' %}" method="POST" enctype="multipart/form-data">{% csrf_token %}<input type="radio" name="update_choice" value="choice1"> Choice1 </input>
<input type="radio" name="update_choice" value="choice2"> Choice2 </input>
<div class="form-group">
<button class="btn btn-secondary btn-sm" type="submit">Update</a>
</div>
you can get your expected output
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