Add "hidden" property to global settings

- Allows certain settings to be hidden from the javascript files

InvenTree/common/models.py

@@ -69,7 +69,7 @@ class BaseInvenTreeSetting(models.Model):
         super().save()
 
     @classmethod
-    def allValues(cls, user=None):
+    def allValues(cls, user=None, exclude_hidden=False):
         """
         Return a dict of "all" defined global settings.
 
@@ -94,9 +94,15 @@ class BaseInvenTreeSetting(models.Model):
         for key in cls.GLOBAL_SETTINGS.keys():
 
             if key.upper() not in settings:
-
                 settings[key.upper()] = cls.get_setting_default(key)
 
+            if exclude_hidden:
+                hidden = cls.GLOBAL_SETTINGS[key].get('hidden', False)
+
+                if hidden:
+                    # Remove hidden items
+                    del settings[key.upper()]
+
         for key, value in settings.items():
             validator = cls.get_setting_validator(key)
 

InvenTree/part/templatetags/inventree_extras.py

@@ -251,6 +251,15 @@ def global_settings(*args, **kwargs):
     return InvenTreeSetting.allValues()
 
 
+@register.simple_tag()
+def visible_global_settings(*args, **kwargs):
+    """
+    Return any global settings which are not marked as 'hidden'
+    """
+
+    return InvenTreeSetting.allValues(exclude_hidden=True)
+
+
 @register.simple_tag()
 def progress_bar(val, max, *args, **kwargs):
     """

InvenTree/templates/js/dynamic/settings.js

@@ -13,7 +13,7 @@ const user_settings = {
     {% endfor %}
 };
 
-{% global_settings as GLOBAL_SETTINGS %}
+{% visible_global_settings as GLOBAL_SETTINGS %}
 const global_settings = {
     {% for key, value in GLOBAL_SETTINGS.items %}
     {{ key }}: {% primitive_to_javascript value %},