--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/content/views.py	Thu Sep 24 15:20:30 2009 +0530
@@ -0,0 +1,98 @@
+# Create your views here.
+from django.shortcuts import render_to_response
+from django.template import Context, RequestContext, loader
+from django.contrib.auth.models import User
+from django.http import HttpResponse, HttpResponseRedirect
+from django.contrib.auth import authenticate, login
+from django.utils.translation import gettext_lazy as _
+import time, datetime
+
+from models import *
+from content.forms import *
+import re
+
+def makemsg(username,url):
+  """
+  Email body to be sent to user.
+  """
+  msg = _("\
+Dear %(username)s,\n\n\
+\
+Thank you for registering with us. Please visit this url:\n\n\
+%(url)s\n\n\
+to complete the registration\n\n\
+regards\n\
+PyCon India 2009 Team\
+") %{'username': username,'url': url}
+  return msg
+  
+def home_page(request, template_name='index.html'):
+  return render_to_response(template_name)
+  
+def logout(request):
+  print request.user.username
+  if request.user.is_authenticated():
+    print request.user.username
+    logout(request)		
+  return HttpResponseRedirect('/')
+	
+def register(request):
+  """
+  Register function.
+  """
+  if request.user.is_authenticated():
+    msg = _("You are already registered")
+    return HttpResponseRedirect("/2009/message/%s/" % msg)
+  if request.POST:
+    # On POST method.
+    form = Registerform(request.POST)
+    if form.is_valid():
+      # If form is clean and has no errors.
+      fm = form.cleaned_data
+      if len(fm['username']) > 30 or len(fm['username']) < 4:
+        # Username should be > 4 characters and less that 30 characters.
+        form.errors['username']=[_("User Name must be 4-30 characters long")]
+      else:
+        r = re.compile(r"[A-Za-z0-9_]")
+        for alph in fm['username']:
+          # Check if every character of the username is either an 
+          # alphabet or numeral.
+          if  not r.match(alph):
+            form.errors['username']=[_("Invalid character %s in Username") %(alph)]
+        if not form.errors:
+          test = User.objects.filter(username__iexact=fm['username'])
+          # Check if username already exists.
+          if test:
+            form.errors['username'] = [("Username registered, try something else")]          
+          # Check if the email id has already been in use.
+          teste = User.objects.filter(email__iexact=fm['email'])
+          if teste:
+            form.errors['email'] = [_("Email registered. Try something else")]
+          else:
+            # If username is found in the temporary registration database
+            # then show pending error message.
+            teste1 = User.objects.filter(email__iexact=fm['email'])
+            if teste1:
+              form.errors['email'] = [("Username pending registration. Try tomorrow")]
+    if not form.errors:
+      # If all goes well then push into database.
+      new_reg = form.save()      
+      #new_reg.save()      
+      return HttpResponseRedirect("/regthank/%i/" % new_reg.id)
+  else:
+    # On the GET method.
+    form = Registerform()
+  return render_to_response("register.html",
+    {"form":form.as_table(),
+    }, context_instance=RequestContext(request))
+    
+def regthank(request,id):
+    """
+    Function displayed after registration is successful.
+    """
+    p = Participant.objects.get(pk=id)
+    t = loader.get_template("regthank.html")
+    c = RequestContext(request,
+                {"p":p,
+                 })
+    return HttpResponse(t.render(c))