From 73dbacb74bcc523109c218e21ed2b0cb43d6d109 Mon Sep 17 00:00:00 2001
From: Jan Philipp Timme <jan.philipp@timme.it>
Date: Mon, 1 Sep 2014 15:30:57 +0200
Subject: [PATCH] [TASK] Add very basic file handling. Upload processing still
 TODO.

---
 frontend/proxy.py |  6 ++++--
 frontend/views.py | 14 ++++++++++++++
 2 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/frontend/proxy.py b/frontend/proxy.py
index 5f6bc90..f1b7a6e 100644
--- a/frontend/proxy.py
+++ b/frontend/proxy.py
@@ -5,6 +5,8 @@ from django.http import HttpResponse, HttpResponseRedirect
 class EnforceActiveProjectProxy():
     
     def do_debug_output(self, request, *args, **kwargs):
+        if True:
+            return
         print "\n########## <session> ##########"
         print ',\n'.join("%s: %s" % item for item in request.session.items())        
         print "########## </session> ##########"        
@@ -22,8 +24,8 @@ class EnforceActiveProjectProxy():
         # kwargs project_id AND path project_id have to match!
         print request.path
         try:
-            project_id_arg = args[2][u'project_id']
-            if request.session[u'project_id'] != None:
+             project_id_arg = args[2][u'project_id']
+             if request.session[u'project_id'] != None:
                 print "Active project ID: " + request.session[u'project_id']
                 if project_id_arg != request.session[u'project_id']:
                     return HttpResponse("<proxy> You tried to work on a project with ID " + project_id_arg + ", but your active project id is " + request.session['project_id'] + ".")            
diff --git a/frontend/views.py b/frontend/views.py
index 94047dc..a7398bc 100644
--- a/frontend/views.py
+++ b/frontend/views.py
@@ -1,5 +1,11 @@
 # -*- coding: utf-8 -*-
 
+# File upload related imports
+import os
+from django.core.files.storage import default_storage
+from django.core.files.base import ContentFile
+from django.conf import settings
+
 from django.http import HttpResponse, HttpResponseRedirect
 from django.views.generic import TemplateView, FormView, CreateView, UpdateView
 from django.views.generic.detail import SingleObjectMixin
@@ -140,12 +146,20 @@ class ProjectView(ProtectedFormView, SingleObjectMixin):
         self.success_url = self.success_url + project_id
         return super(ProjectView, self).post(request, *args, **kwargs)
     
+    """ This form_valid handles the file uploads and triggers a citavi schema import and things. """
     def form_valid(self, form, *args, **kwargs):
         print("FORM:")
         attrs = vars(form)
         print ', '.join("%s: %s" % item for item in attrs.items())
         
+        file = form.files[u'file']
+        relative_path = default_storage.save('tmp/citavi_import.sqlite', ContentFile(file.read()))
+        path = os.path.join(settings.MEDIA_ROOT, relative_path)
+        print "Path: " + path
         
+        #TODO: Use file to do things here.
+        
+        default_storage.delete('tmp/citavi_import.sqlite')
         
         return super(ProjectView, self).form_valid(form)