private async Task <DataBaseObjectProductProductFeature> SaveObjectProductProductFeature(
DataBaseObjectProductProductFeature obj
)
{
DataBaseObjectProductProductFeature result = null;
using (var source = CreateDbContext())
{
result = await source.ProductProductFeature.FirstOrDefaultAsync(
x =>
x.ObjectProductId == obj.ObjectProductId
&&
x.ObjectProductFeatureId == obj.ObjectProductFeatureId
)
.CoreBaseExtTaskWithCurrentCulture(false);
if (result == null)
{
var entity = DataEntityObjectProductProductFeature.Create(obj);
var entry = source.ProductProductFeature.Add(entity);
result = entry.Entity;
}
await source.SaveChangesAsync().CoreBaseExtTaskWithCurrentCulture(false);
}
return(result);
}
/// <summary>
/// Создать объект Entity Framework, где хранятся данные сущности "ProductProductFeature".
/// </summary>
/// <param name="source">Источник данных.</param>
/// <returns>Объект Entity Framework, где хранятся данные сущности "ProductProductFeature".</returns>
public static DataEntityObjectProductProductFeature Create(DataBaseObjectProductProductFeature source)
{
var result = new DataEntityObjectProductProductFeature();
new DataBaseLoaderProductProductFeature(result).LoadDataFrom(source);
return(result);
}
private async Task <DataBaseObjectProductProductFeature[]> SaveObjectsProductProductFeature(
DataBaseObjectProductProductFeature[] objects
)
{
var result = new DataBaseObjectProductProductFeature[objects.Length];
for (int i = 0; i < objects.Length; i++)
{
result[i] = await SaveObjectProductProductFeature(objects[i]).CoreBaseExtTaskWithCurrentCulture(false);
}
return(result);
}
/// <summary>
/// Конструктор.
/// </summary>
/// <param name="data">Данные.</param>
public DataDbLoaderProductProductFeature(DataBaseObjectProductProductFeature data = null)
: base(data ?? new DataBaseObjectProductProductFeature())
{
}
