/// <summary>
/// Gets the catalog dto, checks permissions and caches results.
/// </summary>
/// <param name="siteGuid">The site GUID.</param>
/// <param name="responseGroup">The response group.</param>
/// <returns></returns>
public static CatalogDto GetCatalogDto(Guid siteGuid, CatalogResponseGroup responseGroup)
{
/*
* // Checks roles first
* if (!SecurityManager.CheckPermission(new string[] { CatalogRoles.CatalogAdminRole, CatalogRoles.CatalogManagerRole, CatalogRoles.CatalogViewerRole }))
* return new CatalogDto();
* */
// Assign new cache key, specific for site guid and response groups requested
string cacheKey = CatalogCache.CreateCacheKey("catalogs", responseGroup != null ? responseGroup.CacheKey : "", siteGuid.ToString());
CatalogDto dto = null;
// check cache first
object cachedObject = CatalogCache.Get(cacheKey);
if (cachedObject != null)
{
dto = (CatalogDto)cachedObject;
}
// Load the object
if (dto == null)
{
CatalogAdmin catalog = new CatalogAdmin();
catalog.Load(siteGuid);
dto = catalog.CurrentDto;
// Insert to the cache collection
CatalogCache.Insert(cacheKey, dto, CatalogConfiguration.Instance.Cache.CatalogCollectionTimeout);
}
// Continue with security checks and other operations
/*
* foreach (CatalogDto.CatalogRow row in dto.Catalog.Rows)
* {
*
* // Check Security
* IDataReader reader = DataHelper.CreateDataReader(dto.CatalogSecurity, String.Format("CatalogId = -1 or CatalogId = {0}", row.CatalogId));
* PermissionRecordSet recordSet = new PermissionRecordSet(PermissionHelper.ConvertReaderToRecords(reader));
* if (!PermissionManager.CheckPermission(SecurityScope.Catalog.ToString(), Permission.Read, recordSet))
* {
* row.Delete();
* continue;
* }
*
* }
* */
//dto.AcceptChanges();
return(dto);
}
/// <summary>
/// Returns the collection of catalogs with data populated that is specified in the responseGroup parameter.
/// The data is cached according to the configuration.
/// </summary>
/// <param name="siteGuid">The site GUID.</param>
/// <param name="responseGroup">The response group.</param>
/// <returns></returns>
public static SiteCatalogs GetCatalogs(Guid siteGuid, CatalogResponseGroup responseGroup)
{
// Retrieve dto
CatalogDto dto = GetCatalogDto(siteGuid, responseGroup);
// Continue with security checks and other operations
SiteCatalogs nodes = new SiteCatalogs();
List <SiteCatalog> nodeArray = new List <SiteCatalog>();
foreach (CatalogDto.CatalogRow row in dto.Catalog.Rows)
{
nodeArray.Add(DtoToObjectMapper.CreateSiteCatalog(row));
}
nodes.Catalog = nodeArray.ToArray();
return(nodes);
}
