From 593ef76e36a0167e87e30072730f8b6d91bb228e Mon Sep 17 00:00:00 2001
From: Morris Jobke <hey@morrisjobke.de>
Date: Thu, 20 Nov 2014 22:02:26 +0100
Subject: Revert "drop OC_Preferences::getUsers and getApps"

This reverts commit 09fd34eed908203674721af86ce889bfd0a0ef8d.
---
 lib/private/preferences.php | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

(limited to 'lib/private/preferences.php')

diff --git a/lib/private/preferences.php b/lib/private/preferences.php
index 58f75419497..cdaa207449d 100644
--- a/lib/private/preferences.php
+++ b/lib/private/preferences.php
@@ -67,6 +67,25 @@ class Preferences {
 		$this->conn = $conn;
 	}
 
+	/**
+	 * Get all users using the preferences
+	 * @return array an array of user ids
+	 *
+	 * This function returns a list of all users that have at least one entry
+	 * in the preferences table.
+	 */
+	public function getUsers() {
+		$query = 'SELECT DISTINCT `userid` FROM `*PREFIX*preferences`';
+		$result = $this->conn->executeQuery($query);
+
+		$users = array();
+		while ($userid = $result->fetchColumn()) {
+			$users[] = $userid;
+		}
+
+		return $users;
+	}
+
 	/**
 	 * @param string $user
 	 * @return array[]
@@ -89,6 +108,19 @@ class Preferences {
 		return $data;
 	}
 
+	/**
+	 * Get all apps of an user
+	 * @param string $user user
+	 * @return integer[] with app ids
+	 *
+	 * This function returns a list of all apps of the user that have at least
+	 * one entry in the preferences table.
+	 */
+	public function getApps($user) {
+		$data = $this->getUserValues($user);
+		return array_keys($data);
+	}
+
 	/**
 	 * Get the available keys for an app
 	 * @param string $user user
-- 
cgit v1.2.3