From 4317bde25351ab789ad527081fb620c99c05343c Mon Sep 17 00:00:00 2001
From: tkroenert <tkroenert@someserver.de>
Date: Thu, 5 Apr 2012 22:25:44 +0200
Subject: [PATCH] *fix: Ticket #88 (use RPG for transactions)

---
 k4ever/transaction/urls.py  |  4 +---
 k4ever/transaction/views.py | 38 ++++++++++++++++++++++++++++---------
 2 files changed, 30 insertions(+), 12 deletions(-)

diff --git a/k4ever/transaction/urls.py b/k4ever/transaction/urls.py
index 6d63538..f199ab7 100644
--- a/k4ever/transaction/urls.py
+++ b/k4ever/transaction/urls.py
@@ -10,7 +10,5 @@ from django.conf.urls.defaults import *
 
 urlpatterns = patterns('',
 	(r'^$', 'transaction.views.overview'),
-	#(r'^transact/$', 'transaction.views.transact'),
-	#(r'^transfer/$', 'transaction.views.transfer'),
-	#(r'^checkTransfers/$', 'transaction.views.checkTransfers'),
+        url(r'^state/(success|error|vsuccess|verror)/$', 'transaction.views.state'),
 )
diff --git a/k4ever/transaction/views.py b/k4ever/transaction/views.py
index f2df5f6..2fd7276 100644
--- a/k4ever/transaction/views.py
+++ b/k4ever/transaction/views.py
@@ -23,29 +23,49 @@ def overview(request):
 	# create forms
 	form = TransactionForm()
 	vform = VirtualTransactionForm()
-	transacted = vtransacted = False
-	error = verror = False
+	state = None
 	if request.method == 'POST' and request.POST.has_key('_formtype'):
 		if request.POST['_formtype'] == "normal":
-			transacted = True
 			transaction = Transaction(user=request.user)
 			form = TransactionForm(request.POST, instance=transaction)
 			if form.is_valid():
 				form.save()
 				form = TransactionForm()
-				transacted = True
+				state = "success"
 			else:
-				error = True
+				state = "error"
 				form = TransactionForm()
 		elif request.POST['_formtype'] == "virtual":
-			vtransacted = True
 			vtransaction = VirtualTransaction(user=request.user)
 			vform = VirtualTransactionForm(request.POST, instance=vtransaction)
 			if vform.is_valid():
 				vform.save()
 				vform = VirtualTransactionForm()
-				vtransacted = True
+				state = "vsuccess"
 			else:
-				error = True
-	return render_to_response("transaction/overview.html", {'history': history, 'vhistory': vhistory, 'form': form, 'transacted': transacted, 'error': error, 'vform': vform, 'vtransacted': vtransacted, 'verror': verror}, RequestContext(request))
+				state = "verror"
+		return HttpResponseRedirect("state/%s/" % state)
+	return render_to_response("transaction/overview.html", {'history': history, 'vhistory': vhistory, 'form': form, 'transacted': False, 'error': False, 'vform': vform, 'vtransacted': False, 'verror': False}, RequestContext(request))
 
+
+@login_required
+def state(request, state=""):
+	""" View which shows the state/return-msg of a transaction."""
+	# create history
+	history = Transaction.objects.filter(user=request.user).order_by("-dateTime")
+	vhistory = VirtualTransaction.objects.filter(Q(user=request.user) | Q(recipient=request.user)).order_by("-dateTime")
+	# create forms
+	form = TransactionForm()
+	vform = VirtualTransactionForm()
+
+	error = verror = False
+	transacted = vtransacted = False
+	if state == "" or state == "error":
+		error = True
+	elif state == "success":
+		transacted = True
+	elif state == "verror":
+		verror = true
+	elif state == "vsuccess":
+		vtransacted = True
+	return render_to_response("transaction/overview.html", {'history': history, 'vhistory': vhistory, 'form': form, 'transacted': transacted, 'error': error, 'vform': vform, 'vtransacted': vtransacted, 'verror': verror}, RequestContext(request))