From 70d3807666a86ea6313cfcaf1eae04c014abcb91 Mon Sep 17 00:00:00 2001
From: Matthias Schmidt <gravatronics@live.com>
Date: Wed, 23 Sep 2015 17:49:18 +0200
Subject: [PATCH] Add Permission.js

---
 .../files/js/WoltLab/WCF/Permission.js        | 63 +++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 wcfsetup/install/files/js/WoltLab/WCF/Permission.js

diff --git a/wcfsetup/install/files/js/WoltLab/WCF/Permission.js b/wcfsetup/install/files/js/WoltLab/WCF/Permission.js
new file mode 100644
index 0000000000..7ac22271f3
--- /dev/null
+++ b/wcfsetup/install/files/js/WoltLab/WCF/Permission.js
@@ -0,0 +1,63 @@
+/**
+ * Manages user permissions.
+ * 
+ * @author	Matthias Schmidt
+ * @copyright	2001-2015 WoltLab GmbH
+ * @license	GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
+ * @module	WoltLab/WCF/Permission
+ */
+define(['Dictionary'], function(Dictionary) {
+	"use strict";
+	
+	var _permissions = new Dictionary();
+	
+	/**
+	 * @exports	WoltLab/WCF/Permission
+	 */
+	var Permission = {
+		/**
+		 * Adds a single permission to the store.
+		 * 
+		 * @param	{string}	permission	permission name
+		 * @param	{boolean}	value		permission value
+		 */
+		add: function(permission, value) {
+			if (typeof value !== "boolean") {
+				throw new TypeError("Permission value has to be boolean.");
+			}
+			
+			_permissions.set(permission, value);
+		},
+		
+		/**
+		 * Adds all the permissions in the given object to the store.
+		 * 
+		 * @param	{Object.<string, boolean>}	object		permission list
+		 */
+		addObject: function(object) {
+			for (var key in object) {
+				if (object.hasOwnProperty(key)) {
+					this.addPermission(key, object[key]);
+				}
+			}
+		},
+		
+		/**
+		 * Returns the value of a permission.
+		 * 
+		 * If the permission is unknown, false is returned.
+		 * 
+		 * @param	{string}	permission	permission name
+		 * @return	{boolean}	permission value
+		 */
+		get: function(permission) {
+			if (_permissions.has(permission)) {
+				return _permissions.get(permission);
+			}
+			
+			return false;
+		}
+	};
+	
+	return Permission;
+});
-- 
2.20.1