74 lines
2.7 KiB
C#
74 lines
2.7 KiB
C#
using System;
|
|
using System.Linq;
|
|
using Umbraco.Core.Cache;
|
|
using Umbraco.Core.Models;
|
|
using Umbraco.Core.Services;
|
|
using Umbraco.Core.Services.Changes;
|
|
using Umbraco.Web.PublishedCache;
|
|
|
|
namespace Umbraco.Web.Cache
|
|
{
|
|
public sealed class LanguageCacheRefresher : CacheRefresherBase<LanguageCacheRefresher>
|
|
{
|
|
public LanguageCacheRefresher(AppCaches appCaches, IPublishedSnapshotService publishedSnapshotService, IDomainService domainService)
|
|
: base(appCaches)
|
|
{
|
|
_publishedSnapshotService = publishedSnapshotService;
|
|
_domainService = domainService;
|
|
}
|
|
|
|
#region Define
|
|
|
|
protected override LanguageCacheRefresher This => this;
|
|
|
|
public static readonly Guid UniqueId = Guid.Parse("3E0F95D8-0BE5-44B8-8394-2B8750B62654");
|
|
private readonly IPublishedSnapshotService _publishedSnapshotService;
|
|
private readonly IDomainService _domainService;
|
|
|
|
public override Guid RefresherUniqueId => UniqueId;
|
|
|
|
public override string Name => "Language Cache Refresher";
|
|
|
|
#endregion
|
|
|
|
#region Refresher
|
|
|
|
public override void Refresh(int id)
|
|
{
|
|
ClearAllIsolatedCacheByEntityType<ILanguage>();
|
|
RefreshDomains(id);
|
|
base.Refresh(id);
|
|
}
|
|
|
|
public override void Remove(int id)
|
|
{
|
|
ClearAllIsolatedCacheByEntityType<ILanguage>();
|
|
//if a language is removed, then all dictionary cache needs to be removed
|
|
ClearAllIsolatedCacheByEntityType<IDictionaryItem>();
|
|
RefreshDomains(id);
|
|
base.Remove(id);
|
|
}
|
|
|
|
#endregion
|
|
|
|
private void RefreshDomains(int langId)
|
|
{
|
|
var assignedDomains = _domainService.GetAll(true).Where(x => x.LanguageId.HasValue && x.LanguageId.Value == langId).ToList();
|
|
|
|
if (assignedDomains.Count > 0)
|
|
{
|
|
// TODO: this is duplicating the logic in DomainCacheRefresher BUT we cannot inject that into this because it it not registered explicitly in the container,
|
|
// and we cannot inject the CacheRefresherCollection since that would be a circular reference, so what is the best way to call directly in to the
|
|
// DomainCacheRefresher?
|
|
|
|
ClearAllIsolatedCacheByEntityType<IDomain>();
|
|
// note: must do what's above FIRST else the repositories still have the old cached
|
|
// content and when the PublishedCachesService is notified of changes it does not see
|
|
// the new content...
|
|
// notify
|
|
_publishedSnapshotService.Notify(assignedDomains.Select(x => new DomainCacheRefresher.JsonPayload(x.Id, DomainChangeTypes.Remove)).ToArray());
|
|
}
|
|
}
|
|
}
|
|
}
|