I don't see a namespace on url.py
https://docs.djangoproject.com/en/1.9/intro/tutorial03/#namespacing-url-names On Monday, January 4, 2016 at 7:16:32 AM UTC-5, Robbie Sharma wrote: > > I have python and django loaded on my RaspberryPi that is wired to an LED > array. The web app 'iofcontrol' in my Django project is supposed to > activate an animation sequence of a set of LEDs. > > > > - iofppysite is the main project file > - iofppysite/iofcontrol is the LED control web app! > > > There is a form with 3 radio buttons (Laser 1, Laser 2, Laser 3) and 2 > submit buttons (Acquire, Deactivate). > > > The radio buttons are linked to 1 name/variable, and the submit buttons > have 2 different actions. When you enter the site, you can select only one > "Laser" radio button and click "Acquire". It is supposed to perform an LED > animation based on Laser 1. You click "Deactivate" to turn the LEDs off. > > > The LED code works by itself but I am having lots of issues with the POST, > redirect, and HttpResponse logic. I can't seem to set it up right. > > > I have been getting this NoReverseMatch error or I cannot properly process > the POST data. I am new with Django so I have no idea what I'm doing. I > have been combing through tons of tutorials and problem articles but just > can't seem to get it right. > > > Can someone help me figure this out and make it work for me?? You will > totally make my day! > > > The error I am getting now is: > > > > > NoReverseMatch at / Reverse for 'submit' with arguments '()' and keyword > arguments '{}' not found. 0 pattern(s) tried:[u'$submit'/] > > And the following is highlighted in my index file: > > <form class="form-mini" method="post" action="{% url 'iofcontrol:submit' %}"> > > > My code is below: > > > > *iofppysite/iofppysite/urls.py* > > > from django.conf.urls import include, url > from django.contrib import admin > > urlpatterns = [ > > url(r'^admin/', admin.site.urls), > url(r'^', include('iofcontrol.urls', namespace='iofcontrol')), > ] > > > *iofppysite/iofcontrol/urls.py* > > > from django.conf.urls import url > from . import views > > urlpatterns = [ > > url(r'^', views.index, name='index'), > url(r'^submit/', views.submit, name='submit'), > ] > > > > *iofppysite/iofcontrol/index.html - Form portion only* > > > <form class="form-mini" method="post" action="{% url 'iofcontrol:submit' %}"> > > {% csrf_token %} > > > > > <div class="form-row"> > <div class="form-radio-buttons"> > > <div> > <div> > <label> > <span>Laser type</span> > </label> > > <label> > <span>Select one to acquire</span> > </label> > > > </div> > <div> > <label> > <span>Laser 1</span> > </label> > > <label> > <input type="radio" name="laser_id" value="0" > {% if laserAct == 0 %} {{"checked"}}{% endif %}> > > </label> > > </div> > > <div> > <label> > <span>Laser 2</span> > </label> > <label> > <input type="radio" name="laser_id" value="1" > {% if laserAct == 1 %} {{"checked"}}{% endif %}> > > </label> > > </div> > > <div> > <label> > <span>Laser 3</span> > </label> > <label> > <input type="radio" name="laser_id" value="2" > {% if laserAct == 2 %} {{"checked"}}{% endif %}> > > </label> > > </div> > > > > > > </div> > </div> > > <div class="form-row form-last-row"> > <button name="btnSubmit" type="submit" > value="a">Acquire</button> > <button name="btnSubmit" type="submit" value="s">Shutdown</button> > </div> > > </form> > > > > iofppysite/iofcontrol/views.py > > > from django.shortcuts import render > from django.http import HttpResponseRedirect, HttpResponse > from django.core.urlresolvers import reverse > from django.template import loader > > from iofled import control > > # For debugging purposes, python debugger > import time > import pdb > > def index(request): > context = {'led_message : "Index page access"} > print "A request was made: {0}".format(request) > > return render(request, 'iofcontrol/index.html', Context(context)) > > def submit(request, laser_id): > > try: > oLED = IoFLED() > btnSubmit = request.POST['btnSubmit'] > laserid = request.POST['laser_id'] > > > > print "The values of b n l: {0} and {1}".format(btnSubmit, > laserid) > > #If acquire was selected > if(btnSubmit == "a" and laserid != False): > > oLED.deactivateLEDs() > print "LED deactivated" > oLED.activateLEDWiFi() > print "WiFi activated" > oLED.activateLEDAnim(laserid) > > print "Animating LEDs" > context = { > 'led_nessage': "Acquiring based on Laser %s" % > laserid, > 'laserAct': laserid, > } > #If shutdown was selected > elif(btnSubmit == "s"): > oLED.deactivateLEDs() > oLED.activateLEDWiFi() > > del oLED > > except Exception as e: > if(oLED): > del oLED > context = { > 'error_message': "A proper selction was not made. > %s" % e, > > } > > return render(request,'iofcontrol/index.html', context) > else: > return HttpResponseRedirect(reverse('iofcontrol:index', args > = (context,))) > > > > > -- You received this message because you are subscribed to the Google Groups "Django users" group. 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