folderpermissioncontroller.cs

SharpNuke源代码

using System;
using System.Collections;
using System.Text;

using DotNetNuke.Common;
using DotNetNuke.Common.Utilities;
using DotNetNuke.Data;

//
// DotNetNuke -  http://www.dotnetnuke.com
// Copyright (c) 2002-2005
// by Shaun Walker ( [e-mail] ) of Perpetual Motion Interactive Systems Inc. ( http://www.perpetualmotion.ca )
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
// documentation files (the "Software"), to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
// to permit persons to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions
// of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
// TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
// CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//

namespace DotNetNuke.Security.Permissions
{
	
	
	#region "FolderPermissionController"
	public class FolderPermissionController
	{
		
		public int AddFolderPermission(FolderPermissionInfo folderPermissionInfo)
		{
			return DataProvider.Instance().AddFolderPermission(folderPermissionInfo.FolderID, folderPermissionInfo.PermissionID, 
				folderPermissionInfo.RoleID, folderPermissionInfo.AllowAccess);
		}
		
		public void DeleteFolderPermission (int folderPermissionID)
		{
			DataProvider.Instance().DeleteFolderPermission(folderPermissionID);
		}
		
		public void DeleteFolderPermissionsByFolder (int portalID, string folderPath)
		{
			DataProvider.Instance().DeleteFolderPermissionsByFolderPath(portalID, folderPath);
		}
		
		public FolderPermissionInfo GetFolderPermission(int folderPermissionID)
		{
			return ((FolderPermissionInfo) CBO.FillObject(DataProvider.Instance().GetFolderPermission(folderPermissionID), typeof(FolderPermissionInfo)));
		}
		
		public ArrayList GetFolderPermissionsByFolder(int portalID, string folderPath)
		{
			return CBO.FillCollection(Data.DataProvider.Instance().GetFolderPermissionsByFolderPath(portalID, folderPath, - 1), typeof(FolderPermissionInfo));
		}
		
		public FolderPermissionCollection GetFolderPermissionsByFolder(ArrayList folderPermissions, string folderPath)
		{
			FolderPermissionCollection folderPermissionsCollection = new FolderPermissionCollection();
			
			foreach (FolderPermissionInfo folderPermissionInfo in folderPermissions)
			{
				if (folderPermissionInfo.FolderPath == folderPath)
				{
					folderPermissionsCollection.Add(folderPermissionInfo);
				}
			}
			return folderPermissionsCollection;
		}
		
		public string GetFolderPermissionsByFolderPath(ArrayList folderPermissions, string folderPath, string permissionKey)
		{
			StringBuilder roles = new StringBuilder(";");
			foreach (FolderPermissionInfo folderPermissionInfo in folderPermissions)
			{
				if (folderPermissionInfo.FolderPath == folderPath && folderPermissionInfo.AllowAccess && folderPermissionInfo.PermissionKey == permissionKey)
				{
					roles.Append(Globals.GetRoleName(folderPermissionInfo.RoleID) + ";");
				}
			}
			return roles.ToString();
		}
		
		public FolderPermissionCollection GetFolderPermissionsCollectionByFolderPath(int portalID, string folderPath)
		{
			IList folderPermissionCollection = new FolderPermissionCollection();

			CBO.FillCollection(DataProvider.Instance().GetFolderPermissionsByFolderPath(portalID, folderPath, - 1), typeof(FolderPermissionInfo), ref folderPermissionCollection);
			return (FolderPermissionCollection)folderPermissionCollection;
		}
		
		public FolderPermissionCollection GetFolderPermissionsCollectionByFolderPath(ArrayList folderPermissions, string folderPath)
		{
			FolderPermissionCollection folderPermissionCollection = new FolderPermissionCollection(folderPermissions, folderPath);
			return folderPermissionCollection;
		}
		
		public static bool HasFolderPermission(FolderPermissionCollection folderPermissions, string permissionKey)
		{
			foreach(FolderPermissionInfo folderPermissionInfo in folderPermissions)
			{
				if (folderPermissionInfo.PermissionKey == permissionKey && PortalSecurity.IsInRoles(folderPermissionInfo.RoleName))
				{
					return true;
				}
			}
			return false;
		}
		
		public void UpdateFolderPermission (FolderPermissionInfo folderPermissionInfo)
		{
			DataProvider.Instance().UpdateFolderPermission(folderPermissionInfo.FolderPermissionID, folderPermissionInfo.FolderID, 
				folderPermissionInfo.PermissionID, folderPermissionInfo.RoleID, folderPermissionInfo.AllowAccess);
		}
		
	}
	#endregion
	
	
}