DocSpace-client/products/ASC.CRM/Server/Configuration/CRMsSpaceUsageStatManager.cs

91 lines
3.7 KiB
C#

/*
*
* (c) Copyright Ascensio System Limited 2010-2018
*
* This program is freeware. You can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html).
* In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that
* Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
*
* THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
* FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
*
* You can contact Ascensio System SIA by email at sales@onlyoffice.com
*
* The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display
* Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
*
* Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains
* relevant author attributions when distributing the software. If the display of the logo in its graphic
* form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE"
* in every copy of the program you distribute.
* Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
*
*/
using System;
using System.Collections.Generic;
using System.Linq;
using ASC.Common;
using ASC.Common.Web;
using ASC.Core;
using ASC.Core.Common.EF;
using ASC.CRM.Resources;
using ASC.Files.Core.EF;
using ASC.Web.Core;
using Microsoft.EntityFrameworkCore;
namespace ASC.Web.CRM.Configuration
{
[Scope]
public class CrmSpaceUsageStatManager : SpaceUsageStatManager
{
private int _tenantId;
private Lazy<FilesDbContext> LazyFilesDbContext { get; }
private FilesDbContext _filesDbContext { get => LazyFilesDbContext.Value; }
private PathProvider _pathProvider;
public CrmSpaceUsageStatManager(DbContextManager<FilesDbContext> filesDbContext,
PathProvider pathProvider,
TenantManager tenantManager)
{
_pathProvider = pathProvider;
LazyFilesDbContext = new Lazy<FilesDbContext>(() => filesDbContext.Value);
_tenantId = tenantManager.GetCurrentTenant().TenantId;
}
public override List<UsageSpaceStatItem> GetStatData()
{
var spaceUsage = _filesDbContext.Files.Join(_filesDbContext.Tree,
x => x.FolderId,
y => y.FolderId,
(x, y) => new { x, y }
)
.Join(_filesDbContext.BunchObjects,
x => x.y.ParentId,
y => Convert.ToInt32(y.LeftNode),
(x, y) => new { x, y })
.Where(x => x.y.TenantId == _tenantId &&
Microsoft.EntityFrameworkCore.EF.Functions.Like(x.y.RightNode, "crm/crm_common/%"))
.Sum(x => x.x.x.ContentLength);
return new List<UsageSpaceStatItem>
{new UsageSpaceStatItem
{
Name = CRMCommonResource.WholeCRMModule,
SpaceUsage = spaceUsage,
Url = VirtualPathUtility.ToAbsolute(_pathProvider.StartURL())
}
};
}
}
}