public IHttpActionResult BuscarPorCaracteristicas( Documento documento )
{
var result = dao.Exist(documento);
var guid = Guid.NewGuid();
if (result.IsFailure)
{
map.Add( guid, documento );
return Ok(guid);
} // end if
else
{
map.Add( guid, result.Value );
return ResponseMessage(
Request.CreateResponse(
HttpStatusCode.Conflict,
new HttpErrorMessage<Guid>() {
StatusCode = HttpStatusCode.Conflict,
ErrorMessage = "Un documento con esa descripcion ya existe",
Value = guid
}));
} // end else
}
public Result<Documento> Exist( Documento newDoc )
{
try
{
using (OracleConnection conn = DB.GetOracleConnection())
using (OracleCommand cmd = DB.GetFuncionCommand(conn, "WEB_LEGEM.GET_ID_MATCH"))
{
var result = DB.AddObjectResult(cmd, UdtTypeName);
DB.AddObjectParameter(cmd, "new_d", UdtTypeName, newDoc);
cmd.ExecuteNonQuery();
return Result.Ok( (Documento) result.Value);
} // end using cmd
}
catch (OracleException ex) {
if (ex.Number == 1403)
return Result.Fail<Documento>( "No existe un documento con esas caracteristicas" );
throw ex;
} // end method
}