From 2247c2781c1f5288ec83292a645c32039ddc0057 Mon Sep 17 00:00:00 2001
From: Marco <marco1@live.de>
Date: Sun, 30 Jul 2017 16:34:29 +0200
Subject: [PATCH] Allow for users to enable or disable password resets on their
 own

---
 src/Auth.php | 57 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)

diff --git a/src/Auth.php b/src/Auth.php
index 329b4d4..80eeb72 100644
--- a/src/Auth.php
+++ b/src/Auth.php
@@ -1028,6 +1028,63 @@ final class Auth extends UserManager {
 		}
 	}
 
+	/**
+	 * Sets whether password resets should be permitted for the account of the currently signed-in user
+	 *
+	 * @param bool $enabled whether password resets should be enabled for the user's account
+	 * @throws NotLoggedInException if the user is not currently signed in
+	 * @throws AuthError if an internal problem occurred (do *not* catch)
+	 */
+	public function setPasswordResetEnabled($enabled) {
+		$enabled = (bool) $enabled;
+
+		if ($this->isLoggedIn()) {
+			try {
+				$this->db->update(
+					$this->dbTablePrefix . 'users',
+					[
+						'resettable' => $enabled ? 1 : 0
+					],
+					[
+						'id' => $this->getUserId()
+					]
+				);
+			}
+			catch (Error $e) {
+				throw new DatabaseError();
+			}
+		}
+		else {
+			throw new NotLoggedInException();
+		}
+	}
+
+	/**
+	 * Returns whether password resets are permitted for the account of the currently signed-in user
+	 *
+	 * @return bool
+	 * @throws NotLoggedInException if the user is not currently signed in
+	 * @throws AuthError if an internal problem occurred (do *not* catch)
+	 */
+	public function isPasswordResetEnabled() {
+		if ($this->isLoggedIn()) {
+			try {
+				$enabled = $this->db->selectValue(
+					'SELECT resettable FROM ' . $this->dbTablePrefix . 'users WHERE id = ?',
+					[ $this->getUserId() ]
+				);
+
+				return (int) $enabled === 1;
+			}
+			catch (Error $e) {
+				throw new DatabaseError();
+			}
+		}
+		else {
+			throw new NotLoggedInException();
+		}
+	}
+
 	/**
 	 * Sets whether the user is currently logged in and updates the session
 	 *