Need to Setup Different permissions on LDAP and local users

Please help us by providing the following info. Before posting please also check the pinned "Known issues" threads and make sure that you're running the latest available version for your oC release:

Steps to reproduce
1. i need to configure different permissions on a SMB/CIFS external folder for both on LDAP and local (owncloud) users
2.i need the local (ownlcoud) users able to upload/edit/move and delete documents on a specific folder.
3. also i need the LDAP users not to delete content on the same folder

Expected behaviour
cannot set up OC as i need

Actual behaviour
all users can upload/move/delete content.

Server configuration
Operating system: Linux owncloud 4.4.0-64-generic #85-Ubuntu SMP Mon Feb 20 11:50:30 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
Web server:
PHP version: PHP 7.0.15-0ubuntu0.16.04.4 (cli) ( NTS )
ownCloud version (see ownCloud admin page): 9.1.3
Updated from an older ownCloud or fresh install: no
Special configuration (external storage, external authentication, reverse proxy, server-side-encryption):

ownCloud log (data/owncloud.log)

Please paste possible errors in the following code block, see for more info

Integrity status for oC9+

Login as admin user into your ownCloud and access
paste the results here.

You could setup the share for a function user and then share with your LDAP users from this function users without delete rights. The CRUDS persmissions are only available for the sharing inside ownCloud.