custom admin site url

Author: raagin

README.md

@@ -373,6 +373,12 @@ If your app `streamblocks` located not in project root directory, you need to re
 STREAMFIELD_STREAMBLOCKS_APP_PATH = 'yourapps.streamblocks'
 ```
 
+### STREAMFIELD_BASE_ADMIN_URL
+If you change default admin site url ('/admin/'), reflect that in settings:
+```python
+STREAMFIELD_BASE_ADMIN_URL = '/myadmin/'
+```
+
 ### STREAMFIELD_SHOW_ADMIN_HELP_TEXT
 If you want to hide "Help" link in admin, above the "Add new block" link.
 Set: 

streamfield/fields.py

@@ -5,7 +5,12 @@
 from django.contrib.admin.options import FORMFIELD_FOR_DBFIELD_DEFAULTS
 from django.conf import settings
 from .base import StreamObject
-from .settings import BLOCK_OPTIONS, SHOW_ADMIN_HELP_TEXT, DELETE_BLOCKS_FROM_DB
+from .settings import (
+    BLOCK_OPTIONS, 
+    SHOW_ADMIN_HELP_TEXT, 
+    DELETE_BLOCKS_FROM_DB, 
+    BASE_ADMIN_URL
+    )
 
 
 class StreamFieldWidget(Widget):
@@ -34,6 +39,7 @@ def __init__(self, attrs=None):
         attrs["model_list_info"] = json.dumps(model_list_info)
         attrs['show_admin_help_text'] = SHOW_ADMIN_HELP_TEXT
         attrs['delete_blocks_from_db'] = DELETE_BLOCKS_FROM_DB
+        attrs['base_admin_url'] = BASE_ADMIN_URL
         super().__init__(attrs)
 
     def format_value(self, value):

streamfield/settings.py

@@ -1,7 +1,6 @@
-from importlib import import_module
-
 from django.conf import settings
 
 BLOCK_OPTIONS = getattr(settings, "STREAMFIELD_BLOCK_OPTIONS", {})
 SHOW_ADMIN_HELP_TEXT = getattr(settings, "STREAMFIELD_SHOW_ADMIN_HELP_TEXT", True)
 DELETE_BLOCKS_FROM_DB = getattr(settings, "STREAMFIELD_DELETE_BLOCKS_FROM_DB", True)
+BASE_ADMIN_URL = getattr(settings, "STREAMFIELD_BASE_ADMIN_URL", '/admin/')

streamfield/static/streamfield/js/streamfield_widget.js

@@ -18,6 +18,7 @@
             var initial_data = text_area.innerHTML;
             var model_list_info = text_area.getAttribute('model_list_info');
             var delete_blocks_from_db = Boolean(text_area.hasAttribute('delete_blocks_from_db'));
+            var base_admin_url = text_area.getAttribute('base_admin_url');
 
             var data = {
                 stream: JSON.parse(initial_data), // [{model_name: ..., id: ...}, ...]
@@ -110,7 +111,7 @@
                         return Math.random().toString(36).substring(7);
                     },
                     block_admin_url: function(block) {
-                        return '/admin/streamblocks/' + this.model_name_lower(block) + '/';
+                        return base_admin_url + 'streamblocks/' + this.model_name_lower(block) + '/';
                     },
                     instance_admin_render_url: function(block, instance_id) {
                         return '/streamfield/admin-instance/' + this.model_name_lower(block) + '/' + instance_id;