def sign(request):
form = GuestbookForm(request.POST)
if form.is_valid():
post = Post(message=form.clean_data['message'])
if users.GetCurrentUser():
post.author = users.GetCurrentUser()
post.put()
return HttpResponseRedirect('/')
def sign(request):
form = GuestbookForm(request.POST)
if form.is_valid():
post = Post(message=form.clean_data['message'])
if users.GetCurrentUser():
post.author = users.GetCurrentUser()
post.put()
return HttpResponseRedirect('/')
def index(request):
query = Post.gql('ORDER BY date DESC')
form = GuestbookForm()
return render_to_response('index.html', {
'posts': query.fetch(20),
'form': form
})
def sign_guestbook():
"""
The Flask app route for /guestbook/sign
Allows a user to sign the guestbook.
Returns
-------
html
The HTML for the /guestbook/sign path depending upon the HTTP
verb used.
"""
if redis_available():
gb_form = GuestbookForm()
if request.method == "POST":
# Handle guestbook signing.
redis_conn = connect_to_redis()
name = request.form['name']
guest_num = redis_conn.rpush(guest_field, name)
flash(
f"Thanks for signing the guestbook, {name}! You are guest number {guest_num}."
)
return redirect(url_for('view_guestbook'))
# Render the guestbook signing form.
return render_template('form.html', form=gb_form, template="form-page")
else:
return handle_redis_err()
def guestbook(request):
instance = Guestbook(display=True,ip=request.META.get('HTTP_X_REAL_IP',request.META['REMOTE_ADDR']))
guestbook_form = GuestbookForm(instance=instance)
start_at = max(int(request.GET.get('start_at','0')),0)
items_per_page = 20
if request.method == "POST":
guestbook_form = GuestbookForm(request.POST, instance=instance)
if guestbook_form.is_valid():
guestbook_form.save(request)
messages.success(request, _("Guestbook entry added"))
return HttpResponseRedirect('/guestbook/')
context = {
'guestbook_form': guestbook_form
, 'entries': Guestbook.objects.filter(display=True).order_by('-date')[start_at:start_at+items_per_page]
, 'display_next_page':len(Guestbook.objects.filter(display=True).order_by('-date')[start_at+items_per_page:]) > 0
, 'display_last_page':start_at>0
, 'next_startat':start_at+items_per_page
, 'last_startat':max(start_at-items_per_page,0)
}
return HttpResponse(loader.get_template("guestbook.html").render(RequestContext(request,context)))
def guestbook(request):
added = False
if request.method == 'POST': # If the form has been submitted...
form = GuestbookForm(request.POST)
if form.is_valid():
form.save()
data = form.cleaned_data
message_text = u'Імя: %s \n Відгук: %s' % (data['name'], data['text'])
send_mail(u'Новий відгук на сайті', message_text, '*****@*****.**',
REPORT_EMAILS, fail_silently=False)
added = True
form = GuestbookForm()
else:
form = GuestbookForm()
entries = GuestBook.objects.all().order_by("-date")
templates = {'form': form, 'entries': entries, 'added':added }
c = RequestContext(request, templates)
return render_to_response("guestbook.html", c)
