dav_base: cosmetics

dav_base/config/modules.py

@@ -5,8 +5,7 @@ from importlib.resources import files as resource_files
 from django.conf import settings
 from django.urls import re_path, include
 
-DJANGO_MAIN_MODULE = 'main'
-MODULE_CONFIG_FILE_NAME = 'module_config.json'
+from ..constants import DJANGO_MAIN_MODULE, MODULES_CONFIG_FILE_NAME
 
 
 class ModuleConfigError(Exception):
@@ -64,6 +63,12 @@ class ModuleMeta:
         url_conf = self._package_name + '.urls'
         return re_path(url_pattern, include(url_conf, self.url_namespace))
 
+    @property
+    def root_url_name(self):
+        if self.url_namespace:
+            return '{}:{}'.format(self.url_namespace, self._root_url_name)
+        return self._root_url_name
+
     def _load_from_package(self):
         package_name = self._package_name
         json_text = resource_files(package_name).joinpath(self._json_file).read_bytes()
@@ -97,7 +102,7 @@ class ModuleConfig:
         if config_file_path is None:
             if django_base_dir is None:
                 django_base_dir = settings.BASE_DIR
-            config_file_path = os.path.join(django_base_dir, DJANGO_MAIN_MODULE, MODULE_CONFIG_FILE_NAME)
+            config_file_path = os.path.join(django_base_dir, DJANGO_MAIN_MODULE, MODULES_CONFIG_FILE_NAME)
         self._config_file_path = config_file_path
 
         self._modules = {}