[ticket/11626] Create get_acp_template method for auth providers

PHPBB3-11626

phpBB/config/auth_providers.yml

@@ -33,5 +33,6 @@ services:
             - @dbal.conn
             - @config
             - @user
+            - @template
         tags:
             - { name: auth.provider }

phpBB/includes/auth/provider/base.php

@@ -46,6 +46,14 @@ abstract class phpbb_auth_provider_base implements phpbb_auth_provider_interface
 		return;
 	}
 
+	/**
+	* {@inheritdoc}
+	*/
+	public function get_acp_template($new_config)
+	{
+		return;
+	}
+
 	/**
 	* {@inheritdoc}
 	*/

phpBB/includes/auth/provider/interface.php

@@ -71,6 +71,19 @@ interface phpbb_auth_provider_interface
 	 */
 	public function acp($new);
 
+	/**
+	 * This function updates the template with variables related to the acp
+	 * options with whatever configuraton values are passed to it as an array.
+	 * It then returns the name of the acp file related to this authentication
+	 * provider.
+	 * @param	array	$new_config Contains the new configuration values that
+	 *								have been set in acp_board.
+	 * @return	string|null		Returns null if not implemented or a string
+	 *							containing the name of the acp tempalte file for
+	 *							the authentication provider.
+	 */
+	public function get_acp_template($new_config);
+
 	/**
 	 * Performs additional actions during logout.
 	 *

phpBB/includes/auth/provider/ldap.php

@@ -30,8 +30,9 @@ class phpbb_auth_provider_ldap extends phpbb_auth_provider_base
 	 * @param 	phpbb_db_driver	$db
 	 * @param 	phpbb_config	$config
 	 * @param 	phpbb_user		$user
+	 * @param 	phpbb_template 	$template
 	 */
-	public function __construct(phpbb_db_driver $db, phpbb_config $config, phpbb_user $user)
+	public function __construct(phpbb_db_driver $db, phpbb_config $config, phpbb_user $user, phpbb_template $template)
 	{
 		$this->db = $db;
 		$this->config = $config;
@@ -331,6 +332,23 @@ class phpbb_auth_provider_ldap extends phpbb_auth_provider_base
 		);
 	}
 
+	/**
+	 * {@inheritdoc}
+	 */
+	public function get_acp_template($new_config)
+	{
+		$this->template->assign_vars(array(
+			'AUTH_LDAP_DN'			=> $new_config['ldap_base_dn'],
+			'AUTH_LDAP_EMAIL'		=> $new_config['ldap_email'],
+			'AUTH_LDAP_PASSORD'		=> $new_config['ldap_password'],
+			'AUTH_LDAP_PORT'		=> $new_config['ldap_port'],
+			'AUTH_LDAP_SERVER'		=> $new_config['ldap_server'],
+			'AUTH_LDAP_UID'			=> $new_config['ldap_uid'],
+			'AUTH_LDAP_USER'		=> $new_config['ldap_user'],
+			'AUTH_LDAP_USER_FILTER'	=> $new_config['ldap_user_filter'],
+		));
+	}
+
 	/**
 	 * Generates a filter string for ldap_search to find a user
 	 *