FAIL
from django.db import models
from django.forms import ModelForm
class Category(models.Model):
name = models.CharField(max_length=250)
def __unicode__(self):
return self.name
class Product(models.Model):
category = models.ForeignKey(Category)
product = models.CharField(max_length=250)
quantity = models.IntegerField(default=0)
price = models.FloatField(default=0.0)
def __unicode__(self):
return self.product
class ProductForm(ModelForm):
class Meta:
model = Product
from models import *
from django.shortcuts import render_to_response
from django.http import HttpResponseRedirect
def index(request):
...
...
def add_product(request):
if request.method == 'POST':
form = ProductForm(request.POST)
print form['product']
if form.is_valid():
form.save()
return HttpResponseRedirect('/product')
else:
print 'FAIL'
return HttpResponseRedirect('/product')
class ProductForm(ModelForm):
class Meta:
model = Product
from django import forms
from models import Category
class ProductForm(forms.Form):
# Put all my Categories into a select option
category = forms.ModelChoiceField(queryset=Category.objects.all())
product = forms.CharField()
quantity = forms.IntegerField()
price = forms.FloatField()
def add_product(request):
success = False
if request.method == "POST":
product_form = ProductForm(request.POST)
if product_form.is_valid():
success = True
category = Category.objects.get(name=product_form.cleaned_data['category'])
product = product_form.cleaned_data['product']
quantity = product_form.cleaned_data['quantity']
price = product_form.cleaned_data['price']
new_product = Product(category = category, product = product, quantity = quantity, price = price )
new_product.save()
new_product_form = ProductForm()
ctx2 = {'success':success, 'product_form':new_product_form}
return render_to_response('product/add_product.html', ctx2 , context_instance=RequestContext(request))
else:
product_form = ProductForm()
ctx = {'product_form':product_form}
return render_to_response('product/add_product.html', ctx , context_instance=RequestContext(request))
{% if success %}
product added successfully
{% endif %}