private static CMSCacheDependency GetCacheDependency(string[] dependencyCacheKeys, IEnumerable <BaseInfo> objects)
{
var objectType = objects.First().TypeInfo.ObjectType;
dependencyCacheKeys = dependencyCacheKeys ?? new[]
{
CacheDependencyKeyProvider.GetDependencyCacheKeyForObjectType(objectType)
}
;
return(CacheHelper.GetCacheDependency(dependencyCacheKeys));
}
private static CMSCacheDependency GetPagesCacheDependency(string[] dependencyCacheKeys, IEnumerable <TreeNode> pages)
{
var className = pages.First().ClassName;
dependencyCacheKeys = dependencyCacheKeys ?? new[]
{
CacheDependencyKeyProvider.GetDependencyCacheKeyForPageType(SiteContext.CurrentSiteName, className),
CacheDependencyKeyProvider.GetDependencyCacheKeyForObjectType(className)
};
var keys = new HashSet <string>(dependencyCacheKeys, StringComparer.OrdinalIgnoreCase);
var pathKeys = pages.Where(page => page.HasUrl())
.Select(page => page.NodeAliasPath)
.SelectMany(path => DocumentDependencyCacheKeysBuilder.GetParentPathsDependencyCacheKeys(SiteContext.CurrentSiteName, path))
.Distinct();
foreach (var pathKey in pathKeys)
{
keys.Add(pathKey);
}
return(CacheHelper.GetCacheDependency(keys));
}