new report to make aliases visible

core/views/statistics.py

@@ -14,6 +14,7 @@ from django.utils import timezone
 from troggle.core.models.troggle import Expedition, Person, PersonExpedition, DataIssue
 from troggle.core.models.caves import Cave, LogbookEntry, Entrance
 from troggle.core.models.survex import SurvexBlock, SurvexStation
+from troggle.parsers.people import GetPersonExpeditionNameLookup
 
 import troggle.settings as settings
 
@@ -170,3 +171,16 @@ def eastings(request):
     stations = SurvexStation.objects.all()
  
     return render(request,'eastings.html',  {'ents': ents, 'stations': stations})
+    
+def aliases(request, year):
+    '''Page which displays a list of all the person aliases in a specific year 
+    '''
+    if not year:
+        year = 1998
+    expo = Expedition.objects.filter(year=year)[0] # returns a set, even though we know there is only one
+    personexpeditions = PersonExpedition.objects.filter(expedition=expo)
+    persons = Person.objects.all()
+    
+    aliasdict = GetPersonExpeditionNameLookup(expo)
+ 
+    return render(request,'aliases.html',  {'year': year, 'aliasdict': aliasdict,'personexpeditions': personexpeditions, 'persons': persons})