ruf cleanup imports, bigly.

core/views/scans.py

@@ -1,19 +1,14 @@
 import datetime
-import os
-import re
-import stat
 from pathlib import Path
 from urllib.parse import unquote as urlunquote
-from urllib.parse import urljoin
-from urllib.request import urlopen
 
 from django.conf import settings
-from django.db import transaction
 from django.http import HttpResponse
 from django.shortcuts import render
 
 from troggle.core.models.caves import GetCaveLookup
-from troggle.core.models.survex import SingleScan, SurvexBlock, Wallet
+from troggle.core.models.survex import SingleScan, SurvexBlock
+from troggle.core.models.wallets import Wallet
 from troggle.core.models.troggle import DataIssue, Expedition, Person
 from troggle.core.views.expo import getmimetype
 
@@ -158,7 +153,7 @@ def walletslistperson(request, first_name, last_name):
                     fixsurvextick(w, w.ticks)
         return manywallets
 
-    print(f"-walletslistperson")
+    print("-walletslistperson")
 
     try:
         if last_name:
@@ -176,7 +171,7 @@ def walletslistperson(request, first_name, last_name):
 
     manywallets = tickspersonwallet(p)
     expeditions = Expedition.objects.all()
-    print(f"--")
+    print("--")
     return render(
         request,
         "personwallets.html",
@@ -209,7 +204,7 @@ def walletslistyear(request, year):
 
         return manywallets
 
-    print(f"-walletslistyear")
+    print("-walletslistyear")
     if year < 1976 or year > 2050:
         return render(request, "errors/generic.html", {"message": "Year out of range. Must be between 1976 and 2050"})
 
@@ -219,7 +214,7 @@ def walletslistyear(request, year):
     manywallets = ticksyearwallet(year)
     expeditions = Expedition.objects.all()
     expedition = expeditions.filter(year=year)
-    print(f"--")
+    print("--")
     return render(
         request,
         "yearwallets.html",
@@ -235,7 +230,7 @@ def walletslistyear(request, year):
 
 def cavewallets(request, caveid):
     """Returns all the wallets for just one cave"""
-    print(f"-cavewalletsl")
+    print("-cavewalletsl")
 
     Gcavelookup = GetCaveLookup()
     if caveid in Gcavelookup:
@@ -270,7 +265,7 @@ def cavewallets(request, caveid):
         w.ticks = w.get_ticks()  # the complaints in colour form, from the json file on disc
         fixsurvextick(w, w.ticks)
     expeditions = Expedition.objects.all()
-    print(f"--")
+    print("--")
     return render(
         request,
         "cavewallets.html",