def add_page(request, category_name_url):
context = RequestContext(request)
category_name = decode_url(category_name_url)
if request.method == 'POST':
form = PageForm(request.POST)
if form.is_valid():
page = form.save(commit=False)
try:
cat = Category.objects.get(name=category_name)
page.category = cat
except Category.DoesNotExist:
return render_to_response('rango/add_category.html', \
{}, context)
page.views = 0
page.save()
return category(request, category_name_url)
else:
print form.errors
else:
form = PageForm()
return render_to_response(
'rango/add_page.html', {
'category_name_url': category_name_url,
'category_name': category_name,
'form': form
}, context)
def add_page(request, category_name_url):
context = RequestContext(request)
category_name = decode_url(category_name_url)
if request.method == 'POST':
form = PageForm(request.POST)
if form.is_valid():
page = form.save(commit=False)
try:
cat = Category.objects.get(name=category_name)
page.category = cat
except Category.DoesNotExist:
return render_to_response('rango/add_category.html', \
{}, context)
page.views = 0
page.save()
return category(request, category_name_url)
else:
print form.errors
else:
form = PageForm()
return render_to_response('rango/add_page.html',
{'category_name_url': category_name_url,
'category_name': category_name, 'form': form},
context)
def category(request, category_name_url):
context = RequestContext(request)
category_name = decode_url(category_name_url)
context_dict = {'category_name': category_name}
try:
category = Category.objects.get(name=category_name)
pages = Page.objects.filter(category=category)
context_dict['pages'] = pages
context_dict['category'] = category
context_dict['category_name_url'] = category_name_url
except Category.DoesNotExist:
return render_to_response('rango/add_category.html', \
{}, context)
return render_to_response('rango/category.html', context_dict, context)
def category(request, category_name_url):
context = RequestContext(request)
category_name = decode_url(category_name_url)
context_dict = { 'category_name': category_name }
try:
category = Category.objects.get(name=category_name)
pages = Page.objects.filter(category=category)
context_dict['pages'] = pages
context_dict['category'] = category
context_dict['category_name_url'] = category_name_url
except Category.DoesNotExist:
return render_to_response('rango/add_category.html', \
{}, context)
return render_to_response('rango/category.html', context_dict, context)
def category(request, category_name_url):
context = RequestContext(request)
category_name = decode_url(category_name_url)
category_list = get_category_list()
context_dict = {'cat_list': category_list,'category_name': category_name,'category_name_url':category_name_url}
result_list=[]
if request.method == 'POST':
query = request.POST['query'].strip()
if query:
result_list = run_query(query)
context_dict['result_list']= result_list
try:
category = Category.objects.get(name=category_name)
pages = Page.objects.filter(category=category)
context_dict['pages'] = pages
context_dict['category'] = category
except Category.DoesNotExist:
pass
return render_to_response('rango/category.html', context_dict, context)
def add_page(request, category_name_url):
context = RequestContext(request)
category_name = decode_url(category_name_url)
if request.method == 'POST':
form = PageForm(request.POST)
if form.is_valid():
# This time we cannot commit straight away.
# Not all fields are automatically populated!
page = form.save(commit=False)
# Retrieve the associated Category object so we can add it.
# Wrap the code in a try block - check if the category actually exists!
try:
cat = Category.objects.get(name=category_name)
page.category = cat
except Category.DoesNotExist:
# If we get here, the category does not exist.
# Go back and render the add category form as a way of saying the category does not exist.
return render_to_response('rango/add_category.html', {},
context)
# Also, create a default value for the number of views.
page.views = 0
# With this, we can then save our new model instance.
page.save()
# Now that the page is saved, display the category instead.
return category(request, category_name_url)
else:
print form.errors
else:
form = PageForm()
return render_to_response(
'rango/add_page.html', {
'category_name_url': category_name_url,
'category_name': category_name,
'form': form
}, context)
