Clean up indenting in models

add registration required modules

2 files changed, 26 insertions, 23 deletions

diff --git a/core/models.py b/core/models.py
index 8527015..22b8ea4 100644
--- a/core/models.py
+++ b/core/models.py
@@ -264,13 +264,13 @@ class LogbookEntry(TroggleModel):
       if item == "cave":  #Allow a logbookentries cave to be directly accessed despite not having a proper foreignkey
         return CaveSlug.objects.get(slug = self.cave_slug).cave
       return super(LogbookEntry, self).__getattribute__(item)
-    
+
     def __init__(self, *args, **kwargs):
-	  if "cave" in kwargs.keys():
-		 if kwargs["cave"] is not None:
-			 kwargs["cave_slug"] = CaveSlug.objects.get(cave = kwargs["cave"], primary = True).slug
-		 kwargs.pop("cave")
-	  return super(LogbookEntry, self).__init__(*args, **kwargs)
+        if "cave" in kwargs.keys():
+            if kwargs["cave"] is not None:
+                kwargs["cave_slug"] = CaveSlug.objects.get(cave=kwargs["cave"], primary=True).slug
+            kwargs.pop("cave")
+        return super(LogbookEntry, self).__init__(*args, **kwargs)
 
     def isLogbookEntry(self): # Function used in templates
         return True
@@ -520,11 +520,11 @@ class Cave(TroggleModel):
         areas = self.area.all()
         lowestareas = list(areas)
         for area in areas:
-			if area.parent in areas:
-				try:
-					lowestareas.remove(area.parent)
-				except:
-					pass
+            if area.parent in areas:
+                try:
+                    lowestareas.remove(area.parent)
+                except:
+                    pass
         return lowestareas[0]
 
 def getCaveByReference(reference):
@@ -608,21 +608,21 @@ class Entrance(TroggleModel):
                 s = SurvexStation.objects.lookup(self.tag_station)
                 return r + "%0.0fE %0.0fN %0.0fAlt" % (s.x, s.y, s.z)
             except:
-				return r + "%s Tag Station not in dataset" % self.tag_station
+                return r + "%s Tag Station not in dataset" % self.tag_station
         if self.exact_station:
             try:
                 s = SurvexStation.objects.lookup(self.exact_station)
                 return r + "%0.0fE %0.0fN %0.0fAlt" % (s.x, s.y, s.z)
             except:
-				return r + "%s Exact Station not in dataset" % self.tag_station
+                return r + "%s Exact Station not in dataset" % self.tag_station
         if self.other_station:
             try:
                 s = SurvexStation.objects.lookup(self.other_station)
                 return r + "%0.0fE %0.0fN %0.0fAlt %s" % (s.x, s.y, s.z, self.other_description)
             except:
-				return r + "%s Other Station not in dataset" % self.tag_station
+                return r + "%s Other Station not in dataset" % self.tag_station
         if self.FINDABLE_CHOICES == "S":
-			r += "ERROR, Entrance has been surveyed but has no survex point"
+            r += "ERROR, Entrance has been surveyed but has no survex point"
         if self.bearings:
             return r + self.bearings
         return r
@@ -657,7 +657,7 @@ class Entrance(TroggleModel):
         return SurvexStation.objects.lookup(self.tag_station)
         
     def needs_surface_work(self):
-		return self.findability != "S" or not self.has_photo or self.marking != "T"
+        return self.findability != "S" or not self.has_photo or self.marking != "T"
 
     def get_absolute_url(self):
         
@@ -754,10 +754,10 @@ class QM(TroggleModel):
     comment=models.TextField(blank=True,null=True)
 
     def __unicode__(self):
-	return u"%s %s" % (self.code(), self.grade)
+        return u"%s %s" % (self.code(), self.grade)
 
     def code(self):
-	return u"%s-%s-%s" % (unicode(self.found_by.cave)[6:], self.found_by.date.year, self.number)
+        return u"%s-%s-%s" % (unicode(self.found_by.cave)[6:], self.found_by.date.year, self.number)
 
     def get_absolute_url(self):
         #return settings.URL_ROOT + '/cave/' + self.found_by.cave.kataster_number + '/' + str(self.found_by.date.year) + '-' + '%02d' %self.number
@@ -770,7 +770,7 @@ class QM(TroggleModel):
         return QM.objects.get(id=self.id-1)
 
     def wiki_link(self):
-	return u"%s%s%s" % ('[[QM:',self.code(),']]')
+        return u"%s%s%s" % ('[[QM:',self.code(),']]')
 
 photoFileStorage = FileSystemStorage(location=settings.PHOTOS_ROOT, base_url=settings.PHOTOS_URL)
 class DPhoto(TroggleImageModel): 
@@ -825,7 +825,7 @@ class ScannedImage(TroggleImageModel):
 
     #This is an ugly hack to deal with the #s in our survey scan paths. The correct thing is to write a custom file storage backend which calls urlencode on the name for making file.url but not file.path.
     def correctURL(self):
-	return string.replace(self.file.url,r'#',r'%23')
+        return string.replace(self.file.url,r'#',r'%23')
     
     def __unicode__(self):
         return get_scan_path(self,'')
@@ -852,10 +852,10 @@ class Survey(TroggleModel):
         return self.expedition.year+"#"+"%02d" % int(self.wallet_number)
 
     def notes(self):
-	    return self.scannedimage_set.filter(contents='notes')
+        return self.scannedimage_set.filter(contents='notes')
 
     def plans(self):
-	    return self.scannedimage_set.filter(contents='plan')
+        return self.scannedimage_set.filter(contents='plan')
 
     def elevations(self):
-	    return self.scannedimage_set.filter(contents='elevation')
+        return self.scannedimage_set.filter(contents='elevation')
diff --git a/settings.py b/settings.py
index fb045f9..2910ac1 100644
--- a/settings.py
+++ b/settings.py
@@ -75,6 +75,8 @@ MIDDLEWARE_CLASSES = (
     'django.contrib.auth.middleware.AuthenticationMiddleware',
     'django.contrib.redirects.middleware.RedirectFallbackMiddleware',
     'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware', 
     'troggle.middleware.SmartAppendSlashMiddleware'
 )
 
@@ -91,6 +93,7 @@ INSTALLED_APPS = (
     'django.contrib.sessions',
     'django.contrib.sites',
     'django.contrib.redirects',
+    'django.contrib.messages',
     #'troggle.photologue',
     #'troggle.reversion',
     #'django_evolution',