65 lines
3.5 KiB
C#
65 lines
3.5 KiB
C#
using FinlyticCore.Dtos.Assets;
|
|
using FinlyticCore.Entities.Assets;
|
|
|
|
namespace FinlyticCore.Util;
|
|
|
|
public static class AssetMapper
|
|
{
|
|
/// <summary>
|
|
/// Mappt eine AssetEntity (Datenbank) sicher auf ein zyklusfreies AssetDto (MQTT Payload).
|
|
/// </summary>
|
|
public static AssetDto ToDto(this AssetEntity entity)
|
|
{
|
|
// 1. Tags zyklusfrei mappen
|
|
var dtoTags = entity.Tags.Select(t => new TagDto
|
|
{
|
|
Id = t.Id,
|
|
Name = t.Name,
|
|
Type = t.Type
|
|
}).ToList();
|
|
|
|
// 2. Polymorphes Mapping basierend auf dem Laufzeittyp
|
|
return entity switch
|
|
{
|
|
StockEntity stock => new StockDto
|
|
{
|
|
Isin = stock.Isin, Name = stock.Name, Type = stock.Type, InstrumentCategory = stock.InstrumentCategory, HasCfd = stock.HasCfd, ImageId = stock.ImageId, UpdateAt = stock.UpdateAt, LastUpdatedAt = stock.LastUpdatedAt, Tags = dtoTags,
|
|
DerivativeProductCategories = stock.DerivativeProductCategories
|
|
},
|
|
EtfEntity etf => new EtfDto
|
|
{
|
|
Isin = etf.Isin, Name = etf.Name, Type = etf.Type, InstrumentCategory = etf.InstrumentCategory, HasCfd = etf.HasCfd, ImageId = etf.ImageId, UpdateAt = etf.UpdateAt, LastUpdatedAt = etf.LastUpdatedAt, Tags = dtoTags,
|
|
DerivativeProductCategories = etf.DerivativeProductCategories, EtfDescription = etf.EtfDescription, MappedEtfIndexName = etf.MappedEtfIndexName, Subtitle = etf.Subtitle, SearchSubtitle = etf.SearchSubtitle
|
|
},
|
|
CryptoEntity crypto => new CryptoDto
|
|
{
|
|
Isin = crypto.Isin, Name = crypto.Name, Type = crypto.Type, InstrumentCategory = crypto.InstrumentCategory, HasCfd = crypto.HasCfd, ImageId = crypto.ImageId, UpdateAt = crypto.UpdateAt, LastUpdatedAt = crypto.LastUpdatedAt, Tags = dtoTags,
|
|
Subtitle = crypto.Subtitle, SearchSubtitle = crypto.SearchSubtitle
|
|
},
|
|
BondEntity bond => new BondDto
|
|
{
|
|
Isin = bond.Isin, Name = bond.Name, Type = bond.Type, InstrumentCategory = bond.InstrumentCategory, HasCfd = bond.HasCfd, ImageId = bond.ImageId, UpdateAt = bond.UpdateAt, LastUpdatedAt = bond.LastUpdatedAt, Tags = dtoTags,
|
|
BondIssuerName = bond.BondIssuerName, SearchSubtitle = bond.SearchSubtitle
|
|
},
|
|
DerivativeEntity deriv => new DerivativeDto
|
|
{
|
|
Isin = deriv.Isin, Name = deriv.Name, Type = deriv.Type, InstrumentCategory = deriv.InstrumentCategory, HasCfd = deriv.HasCfd, ImageId = deriv.ImageId, UpdateAt = deriv.UpdateAt, LastUpdatedAt = deriv.LastUpdatedAt, Tags = dtoTags,
|
|
DerivativeProductCategories = deriv.DerivativeProductCategories, UnderlyingIsin = deriv.UnderlyingIsin
|
|
},
|
|
SyntheticEntity synth => new SyntheticDto
|
|
{
|
|
Isin = synth.Isin, Name = synth.Name, Type = synth.Type, InstrumentCategory = synth.InstrumentCategory, HasCfd = synth.HasCfd, ImageId = synth.ImageId, UpdateAt = synth.UpdateAt, LastUpdatedAt = synth.LastUpdatedAt, Tags = dtoTags,
|
|
DerivativeProductCategories = synth.DerivativeProductCategories
|
|
},
|
|
_ => throw new NotSupportedException($"Mapping for type {entity.GetType().Name} is not supported.")
|
|
};
|
|
}
|
|
|
|
/// <summary>
|
|
/// Mappt direkt eine ganze Liste von AssetEntities.
|
|
/// </summary>
|
|
public static List<AssetDto> ToDtoList(this IEnumerable<AssetEntity> entities)
|
|
{
|
|
return entities.Select(e => e.ToDto()).ToList();
|
|
}
|
|
} |