site reorg

1 files changed, 66 insertions, 0 deletions

diff --git a/app/lib/contact_form/views.py b/app/lib/contact_form/views.py
new file mode 100644
index 0000000..fc33f4a
--- /dev/null
+++ b/app/lib/contact_form/views.py
@@ -0,0 +1,66 @@
+"""
+View which can render and send email from a contact form.
+
+"""
+
+
+from django.http import HttpResponseRedirect
+from django.shortcuts import render_to_response
+from django.template import RequestContext
+from django.contrib.auth.views import redirect_to_login
+
+from contact_form.forms import ContactForm
+
+
+def contact_form(request, form_class=ContactForm,
+                 template_name='contact_form/contact_form.html',
+                 success_url='/contact/sent/', login_required=False,
+                 fail_silently=False):
+    """
+    Renders a contact form, validates its input and sends an email
+    from it.
+    
+    To specify the form class to use, pass the ``form_class`` keyword
+    argument; if no ``form_class`` is specified, the base
+    ``ContactForm`` class will be used.
+    
+    To specify the template to use for rendering the form (*not* the
+    template used to render the email message sent from the form,
+    which is handled by the form class), pass the ``template_name``
+    keyword argument; if not supplied, this will default to
+    ``contact_form/contact_form.html``.
+    
+    To specify a URL to redirect to after a successfully-sent message,
+    pass the ``success_url`` keyword argument; if not supplied, this
+    will default to ``/contact/sent/``.
+    
+    To allow only registered users to use the form, pass a ``True``
+    value for the ``login_required`` keyword argument.
+    
+    To suppress exceptions raised during sending of the email, pass a
+    ``True`` value for the ``fail_silently`` keyword argument. This is
+    **not** recommended.
+    
+    Template::
+    
+        Passed in the ``template_name`` argument.
+        
+    Context::
+    
+        form
+            The form instance.
+    
+    """
+    if login_required and not request.user.is_authenticated():
+        return redirect_to_login(request.path)
+    
+    if request.method == 'POST':
+        form = form_class(data=request.POST, request=request)
+        if form.is_valid():
+            form.save(fail_silently=fail_silently)
+            return HttpResponseRedirect(success_url)
+    else:
+        form = form_class(request=request)
+    return render_to_response(template_name,
+                              { 'form': form },
+                              context_instance=RequestContext(request))