remove survexblock webpage - redundant

core/templatetags/survex_markup.py

@@ -7,6 +7,13 @@ import re
 register = template.Library()
 
 # seems to add extra lines between the commented lines, which isn't so great.
+
+# Simple use in svxfile.html produces a textarea, double-spacing and no colouring.
+# so this is going to take some work, and we are better off not using it but getting
+# syntax colouring to work with CodeMirror instead. PPhilip S. 28 March 2021.
+
+# The only template which used it, survexblock.html, has been removed as unnecessary.
+
 regexes = []
 regexes.append((re.compile(r"(;.*)$", re.IGNORECASE|re.MULTILINE),
                r'<span class = "comment">\1</span>\n'))

core/views_caves.py

@@ -277,14 +277,6 @@ def entranceSlug(request, slug):
     else:
         return render(request,'entranceslug.html', {'entrance': entrance})
 
-def survexblock(request, survexpath):
-    survexpath = re.sub("/", ".", survexpath)
-    print("jjjjjj", survexpath)
-    survexblock = models.SurvexBlock.objects.get(survexpath=survexpath)
-    #ftext = survexblock.filecontents()
-    ftext = survexblock.text
-    return render(request,'survexblock.html', {'survexblock':survexblock, 'ftext':ftext, })
-
 def surveyindex(request):
     surveys=Survey.objects.all()
     expeditions=Expedition.objects.order_by("-year")