feat(config_management): Add field child group count to table fields for groups

ref: #248 #385 #388 nofusscomputing/centurion_erp_ui#23

app/config_management/models/groups.py

@@ -117,7 +117,6 @@ class ConfigGroups(GroupsCommonFields, SaveHistory):
                     "left": [
                         'organization',
                         'name',
-                        'parent',
                         'is_global'
                     ],
                     "right": [
@@ -196,9 +195,8 @@ class ConfigGroups(GroupsCommonFields, SaveHistory):
 
     table_fields: list = [
         'name',
-        'parent',
-        'count_children',
-        'organization'
+        'child_count',
+        'organization',
     ]
 
 

app/config_management/serializers/config_group.py

@@ -118,6 +118,9 @@ class ConfigGroupModelSerializer(
     rendered_config = serializers.JSONField( source = 'render_config', read_only=True )
 
 
+    child_count = serializers.CharField( source = 'count_children', read_only = True )
+
+
     class Meta:
 
         model = ConfigGroups
@@ -127,6 +130,7 @@ class ConfigGroupModelSerializer(
             'display_name',
             'organization',
             'parent',
+            'child_count',
             'name',
             'model_notes',
             'config',

app/config_management/viewsets/config_group.py

@@ -83,6 +83,10 @@ class ViewSet( ModelViewSet ):
 
             self.queryset = super().get_queryset().filter(parent = self.kwargs['parent_group'])
 
+        elif 'pk' in self.kwargs:
+
+            self.queryset = super().get_queryset().filter( pk = self.kwargs['pk'] )
+
         else:
 
             self.queryset = super().get_queryset().filter( parent = None )