Files
raven/server/AyaNova/biz/BizObjectNameFetcherDirect.cs
2020-12-29 23:20:39 +00:00

41 lines
1.3 KiB
C#

using Microsoft.Extensions.Logging;
using Microsoft.EntityFrameworkCore;
namespace AyaNova.Biz
{
//Turn a type and ID into a displayable name
//Used by search and eventlog processor
internal static class BizObjectNameFetcherDirect
{
internal static string Name(AyaType ayaType, long id, System.Data.Common.DbCommand cmd)
{
try
{
cmd.CommandText = $"select PUBLIC.AYGETNAME({id}, {(int)ayaType}) as m";
// cmd.CommandText = $"SELECT m.{COLUMN} FROM {TABLE} AS m WHERE m.id = {id} LIMIT 1";
using (var dr = cmd.ExecuteReader())
return dr.Read() ? dr.GetString(0) : "-";
}
catch
{
((ILogger)AyaNova.Util.ApplicationLogging.CreateLogger("BizObjectNameFetcherDirect")).LogError($"### Error fetching for type {ayaType}");
throw;
}
}
//warning: use the above in a loop, not this one
internal static string Name(AyaType ayaType, long id, AyaNova.Models.AyContext ct)
{
using (var command = ct.Database.GetDbConnection().CreateCommand())
{
ct.Database.OpenConnection();
return Name(ayaType, id, command);
}
}
}//eoc
}//eons