Merge branch 'python3-new' of ssh://expo.survex.com/home/expo/troggle into python3-new

core/models/caves.py

@@ -26,6 +26,14 @@ from django.shortcuts import render
 from troggle.core.models.troggle import TroggleModel, Person, Expedition, DataIssue
 from troggle.core.models.survex import SurvexStation
 from troggle.core.utils import writetrogglefile
+from troggle.core.utils import TROG
+
+# Us ethe TROG global object to cache teh cave lookup list
+Gcavelookup = TROG['caves']['gcavelookup']
+Gcave_count = TROG['caves']['gcavecount']
+
+Gcavelookup = None
+Gcave_count = None
 
 '''The model declarations for Areas, Caves and Entrances. Also LogBookENtry, QM, PersonTrip
 '''
@@ -600,8 +608,6 @@ class PersonTrip(TroggleModel):
         return f'{self.personexpedition} ({self.logbook_entry.date})'
 
 
-Gcavelookup = None
-Gcave_count = None
 def GetCaveLookup():
     """A very relaxed way of finding probably the right cave given almost any string which might serve to identify it