1 files changed, 22 insertions, 18 deletions
diff --git a/ishtar_common/models.py b/ishtar_common/models.py
index ffa5323dd..7e62417ac 100644
--- a/ishtar_common/models.py
+++ b/ishtar_common/models.py
@@ -3193,15 +3193,15 @@ class StatsCache(models.Model):
 
 def update_stats(statscache, item, funcname):
     if not settings.USE_BACKGROUND_TASK:
-        raw_value = getattr(item, funcname)()
-        if not isinstance(raw_value, dict):
-            values = {"_raw_": raw_value}
-        else:
-            values = raw_value
-        statscache.values = values
+        current_values = statscache.values
+        if not current_values:
+            current_values = {}
+        value = getattr(item, funcname)()
+        current_values[funcname] = value
+        statscache.values = current_values
         statscache.updated = datetime.datetime.now()
         statscache.save()
-        return values
+        return current_values
 
     now = datetime.datetime.now()
     if statscache.update_requested and (
@@ -3226,16 +3226,17 @@ def _update_stats(app, model, model_pk, funcname):
         item = model.objects.get(pk=model_pk)
     except model.DoesNotExist:
         return
-    raw_value = getattr(item, funcname)()
-    if not isinstance(raw_value, dict):
-        values = {"_raw_": raw_value}
-    else:
-        values = raw_value
-    sc.values = values
+    current_values = sc.values
+    if not current_values:
+        current_values = {}
+    value = getattr(item, funcname)()
+    current_values[funcname] = value
+
+    sc.values = current_values
     sc.update_requested = None
     sc.updated = datetime.datetime.now()
     sc.save()
-    sc, __ = StatsCache.objects.get_or_create(
+    StatsCache.objects.get_or_create(
         model=model_name, model_pk=model_pk
     )
 
@@ -3253,14 +3254,17 @@ class DashboardFormItem(object):
             model=model_name, model_pk=self.pk
         )
         now = datetime.datetime.now()
-        if not update and sc.values and (
+        values = {}
+        from_cache = False
+        if not update and sc.values and funcname in sc.values and (
                 sc.updated + datetime.timedelta(seconds=timeout)) > now:
             values = sc.values
             from_cache = True
-        else:
+        if funcname not in values:
             values = update_stats(sc, self, funcname)
-            from_cache = False
-        if "_raw_" in values:
+        if funcname in values:
+            values = values[funcname]
+        elif "_raw_" in values:
             values = values["_raw_"]
         if expected_type is not None and not isinstance(values, expected_type):
             if from_cache: