fix green block for survex files on table

core/views/uploads.py

@@ -240,7 +240,7 @@ def scanupload(request, path=None):
     git = settings.GIT
     filesaved = False
     actual_saved = []
-    
+      
     def read_json():
         '''Read JSON from the wallet metadata file in the repo
         or fills with blank data if that files can't be read'''
@@ -472,7 +472,12 @@ def scanupload(request, path=None):
         
     waldata = read_json()  
  
-    cave =""
+    jsonfile = Path(settings.DRAWINGS_DATA, "walletjson") / wallet[0:4] / wallet / "contents.json"
+    print(f'! - FORM scanupload - jsonfile {jsonfile}')
+    if not Path(jsonfile).is_file():
+        metadataurl = ""
+    else:
+        metadataurl = Path("/dwgdataraw", "walletjson") / wallet[0:4] / wallet.replace("#",":") / "contents.json"
     psg = ""
     chkplannr = ""
     chkpland = ""
@@ -565,14 +570,16 @@ def scanupload(request, path=None):
                             waldata["name"] = f"several, please edit: {names}"
                             print(f' - More than one block name is relevant {names} in this wallet {wallet}. Not managed in this troggle release.')
 
-        if waldata["cave"]:
+        if "cave" in waldata:
             cave =  waldata["cave"] # text string
+        else:
+            cave = ""
         if waldata["name"]:
             psg =  waldata["name"]
         if not waldata["description url"]:
             waldata["description url"]=""
         
-        #Survex and survex complaints
+        #Survex and survex complaints, comes from json file on disc, not as pre-populated as above
         complaints, caveobject = get_complaints([], waldata, svxfiles, files, wallet, wurl)
         # print(f' - {caveobject=}')
         
@@ -586,7 +593,7 @@ def scanupload(request, path=None):
         context = {'year': year, 'prev': prev, 'next': next, 'prevy': prevy, 'nexty': nexty,
                 'files': files, 'dirs': dirs, 'waldata': waldata, 'svxfiles': svxfiles,
                 'checked': checked,
-                'create': create, 
+                'create': create, 'metadataurl': metadataurl,
                 'complaints': complaints,
                 'caveobject': caveobject,
                 'people':  waldata["people"], 'peoplesize': str(len(str(waldata["people"]))),