More cleanup

moved login, logout and password change from website app to musicians

musicians/views.py

@@ -79,9 +79,76 @@ def addressbook( request ):
     return render( request, 'musicians/addressbook.html', context )   
     
     
+############################################################################################################
+######################### User Management Views ############################################################
+############################################################################################################
+
+from  django.contrib.auth.views import password_change 
+from django.contrib.auth import authenticate, login, logout
+from django.shortcuts import redirect
+from django.http import HttpResponse
+from django.utils import simplejson
+from django.contrib.auth.models import User
+from datetime import timedelta
+
+
+def change_password( request ):
+    return password_change(request, "musicians/change_password.html", post_change_redirect= "/" )
     
+
+def logout_view(request):
+    logout( request )
+    return redirect( login_view )
+
+
+def userlistForAutocompletion(request):
+    result = [ u.username for u in User.objects.all() ]
+    return HttpResponse( simplejson.dumps(result), mimetype='application/json' )
+
+
+def login_view( request ):
+    if request.method == 'POST': # If the form has been submitted...
+        raiseFirstLetter = lambda s: s[:1].upper() + s[1:] if s else ''
+        username = raiseFirstLetter( request.POST['username'] )
+        password = request.POST['password']
+        user = authenticate( username=username, password=password )
+        result = dict()
+        result['err'] = ""
+        if user is not None:
+            if user.is_active:
+                if not request.POST.get('remember', None):
+                    # Expire in one year
+                    request.session.set_expiry( timedelta( weeks=52 ) )
+                else:
+                    # Expire on browser close
+                    request.session.set_expiry( 0 )
+                    
+                login(request, user)
+                result['redirect'] = "/"
+                print ( "Setting Redirect" )
+                if 'next' in request.POST :
+                    result['redirect'] = request.POST["next"]
+                    print ( "Using " + request.POST["next"] )
+            else:
+                result['err'] = "Dein Account wurde deaktiviert."
+                # Return a 'disabled account' error message
+        else:
+            result['err'] = "Falscher Benutzername oder falsches Kennwort."
+            
+        return HttpResponse( simplejson.dumps(result), mimetype='application/json' )
     
-    
+    else:
+        # Check if user already logged in
+        if request.user.is_authenticated():
+            return redirect( "/")
+            
+        if 'next' in request.GET:
+            nextPage = request.GET['next']
+        else:
+            nextPage = "/"
+        return render( request, 'musicians/login.html', { 'next' : nextPage } )
+
+