protected override void PersistNewItem(IRedirectUrl entity)
{
RedirectUrlDto dto = Map(entity);
Database.Insert(dto);
entity.Id = entity.Key.GetHashCode();
}
private static IRedirectUrl Map(RedirectUrlDto dto)
{
if (dto == null)
{
return(null);
}
var url = new RedirectUrl();
try
{
url.DisableChangeTracking();
url.Key = dto.Id;
url.Id = dto.Id.GetHashCode();
url.ContentId = dto.ContentId;
url.ContentKey = dto.ContentKey;
url.CreateDateUtc = dto.CreateDateUtc;
url.Culture = dto.Culture;
url.Url = dto.Url;
return(url);
}
finally
{
url.EnableChangeTracking();
}
}
protected override IRedirectUrl PerformGet(Guid id)
{
Sql <ISqlContext> sql = GetBaseQuery(false).Where <RedirectUrlDto>(x => x.Id == id);
RedirectUrlDto dto = Database.Fetch <RedirectUrlDto>(sql.SelectTop(1)).FirstOrDefault();
return(dto == null ? null : Map(dto));
}
public IRedirectUrl Get(string url, Guid contentKey, string culture)
{
var urlHash = url.GenerateHash <SHA1>();
Sql <ISqlContext> sql = GetBaseQuery(false).Where <RedirectUrlDto>(x =>
x.Url == url && x.UrlHash == urlHash && x.ContentKey == contentKey && x.Culture == culture);
RedirectUrlDto dto = Database.Fetch <RedirectUrlDto>(sql).FirstOrDefault();
return(dto == null ? null : Map(dto));
}
public IRedirectUrl GetMostRecentUrl(string url)
{
var urlHash = url.GenerateHash <SHA1>();
Sql <ISqlContext> sql = GetBaseQuery(false)
.Where <RedirectUrlDto>(x => x.Url == url && x.UrlHash == urlHash)
.OrderByDescending <RedirectUrlDto>(x => x.CreateDateUtc);
List <RedirectUrlDto> dtos = Database.Fetch <RedirectUrlDto>(sql);
RedirectUrlDto dto = dtos.FirstOrDefault();
return(dto == null ? null : Map(dto));
}
public IRedirectUrl GetMostRecentUrl(string url, string culture)
{
if (string.IsNullOrWhiteSpace(culture))
{
return(GetMostRecentUrl(url));
}
var urlHash = url.GenerateHash <SHA1>();
Sql <ISqlContext> sql = GetBaseQuery(false)
.Where <RedirectUrlDto>(x => x.Url == url && x.UrlHash == urlHash &&
(x.Culture == culture.ToLower() || x.Culture == string.Empty))
.OrderByDescending <RedirectUrlDto>(x => x.CreateDateUtc);
List <RedirectUrlDto> dtos = Database.Fetch <RedirectUrlDto>(sql);
RedirectUrlDto dto = dtos.FirstOrDefault(f => f.Culture == culture.ToLower());
if (dto == null)
{
dto = dtos.FirstOrDefault(f => f.Culture == string.Empty);
}
return(dto == null ? null : Map(dto));
}
protected override void PersistUpdatedItem(IRedirectUrl entity)
{
RedirectUrlDto dto = Map(entity);
Database.Update(dto);
}
