DocSpace-client/common/ASC.Core.Common/Data/DbQuotaService.cs

152 lines
5.0 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 AutoMapper.QueryableExtensions;
namespace ASC.Core.Data;
[Scope]
class ConfigureDbQuotaService : IConfigureNamedOptions<DbQuotaService>
{
private readonly DbContextManager<CoreDbContext> _dbContextManager;
public string DbId { get; set; }
public ConfigureDbQuotaService(DbContextManager<CoreDbContext> dbContextManager)
{
_dbContextManager = dbContextManager;
}
public void Configure(string name, DbQuotaService options)
{
options.LazyCoreDbContext = new Lazy<CoreDbContext>(() => _dbContextManager.Get(name));
}
public void Configure(DbQuotaService options)
{
options.LazyCoreDbContext = new Lazy<CoreDbContext>(() => _dbContextManager.Value);
}
}
[Scope]
class DbQuotaService : IQuotaService
{
internal CoreDbContext CoreDbContext => LazyCoreDbContext.Value;
internal Lazy<CoreDbContext> LazyCoreDbContext { get; set; }
private readonly IMapper _mapper;
public DbQuotaService(DbContextManager<CoreDbContext> dbContextManager, IMapper mapper)
{
LazyCoreDbContext = new Lazy<CoreDbContext>(() => dbContextManager.Value);
_mapper = mapper;
}
public IEnumerable<TenantQuota> GetTenantQuotas()
{
return CoreDbContext.Quotas
.ProjectTo<TenantQuota>(_mapper.ConfigurationProvider)
.ToList();
}
public TenantQuota GetTenantQuota(int id)
{
return CoreDbContext.Quotas
.Where(r => r.Tenant == id)
.ProjectTo<TenantQuota>(_mapper.ConfigurationProvider)
.SingleOrDefault();
}
public TenantQuota SaveTenantQuota(TenantQuota quota)
{
if (quota == null)
{
throw new ArgumentNullException(nameof(quota));
}
CoreDbContext.AddOrUpdate(r => r.Quotas, _mapper.Map<TenantQuota, DbQuota>(quota));
CoreDbContext.SaveChanges();
return quota;
}
public void RemoveTenantQuota(int id)
{
using var tr = CoreDbContext.Database.BeginTransaction();
var d = CoreDbContext.Quotas
.Where(r => r.Tenant == id)
.SingleOrDefault();
if (d != null)
{
CoreDbContext.Quotas.Remove(d);
CoreDbContext.SaveChanges();
}
tr.Commit();
}
public void SetTenantQuotaRow(TenantQuotaRow row, bool exchange)
{
if (row == null)
{
throw new ArgumentNullException(nameof(row));
}
using var tx = CoreDbContext.Database.BeginTransaction();
var counter = CoreDbContext.QuotaRows
.Where(r => r.Path == row.Path && r.Tenant == row.Tenant)
.Select(r => r.Counter)
.Take(1)
.FirstOrDefault();
var dbQuotaRow = new DbQuotaRow
{
Tenant = row.Tenant,
Path = row.Path,
Counter = exchange ? counter + row.Counter : row.Counter,
Tag = row.Tag,
LastModified = DateTime.UtcNow
};
CoreDbContext.AddOrUpdate(r => r.QuotaRows, _mapper.Map<TenantQuotaRow, DbQuotaRow>(row));
CoreDbContext.SaveChanges();
tx.Commit();
}
public IEnumerable<TenantQuotaRow> FindTenantQuotaRows(int tenantId)
{
IQueryable<DbQuotaRow> q = CoreDbContext.QuotaRows;
if (tenantId != Tenant.DefaultTenant)
{
q = q.Where(r => r.Tenant == tenantId);
}
return q.ProjectTo<TenantQuotaRow>(_mapper.ConfigurationProvider).ToList();
}
}