Add ldap auto create user provider

- Add user provider that creates user if not yet created on the app
- Add proxy to re-use existing entity and ldap user providers
- Allow configuring mapping of ldap extra fields to user fields
- Add base mapping configuration in ldap.yaml

config/core_services.yaml

@@ -55,6 +55,7 @@ services:
       $subpanelLineActions: '%module.subpanel.line_actions%'
       $subpanelTopActions: '%module.subpanel.top_actions%'
       $subpanelTopButtons: '%module.subpanel.top_buttons%'
+      $ldapAutoCreateExtraFieldsMap: '%ldap.autocreate.extra_fields_map%'
   _instanceof:
     App\Process\Service\ProcessHandlerInterface:
       tags: [ 'app.process.handler' ]
@@ -264,6 +265,10 @@ services:
     arguments:
       - !tagged { tag: 'massupdate.definition.mapper' }
 
+  App\Security\Ldap\AppLdapUserProviderProxy:
+    $ldapUserProvider: '@security.user.provider.concrete.ldap_users'
+    $entityUserProvider: '@security.user.provider.concrete.app_user_provider'
+
   legacy.route.handler:
     alias: App\Routes\Service\LegacyRouteHandler
     public: true

config/services/ldap/ldap.yaml

@@ -0,0 +1,4 @@
+parameters:
+  ldap.autocreate.extra_fields_map:
+
+  ldap.extra_fields: [ ]