/// <summary>
/// Проверяет существует ли properties, в случае если в базе нет данного объекта, создаст новый
/// и установит необходимые связи
/// </summary>
private async Task MapPropertyRequest(HardwareItemEntity entity, IEnumerable <CompatibilityPropertyRequest> properties)
{
var propertysItems = new List <CompatibilityPropertyHardwareItem>();
foreach (var item in properties)
{
var propertyEntity = await container.CompatibilityPropertyRepository.Get(item.PropertyType, item.PropertyName);
if (propertyEntity == null)
{
propertyEntity = await container.CompatibilityPropertyRepository.AddAsync(new CompatibilityPropertyEntity
{
PropertyName = item.PropertyName,
PropertyType = item.PropertyType
});
}
propertysItems.Add(new CompatibilityPropertyHardwareItem
{
Item = entity,
Property = propertyEntity
});
}
entity.PropertysItems = propertysItems;
}
public IActionResult AddHwItem(string name, double cost, string description, string manufacturerName, string hardwareType, string propertyName, string propertyType)
{
HardwareItemEntity hardwareItem = new HardwareItemEntity(name, cost, description, new ManufacturerEntity(manufacturerName), new HardwareTypeEntity(hardwareType));
CompatibilityPropertyEntity compatibilityProperty = new CompatibilityPropertyEntity(propertyName, propertyType);
hardwareItem.PropertyList.Add(compatibilityProperty);
_repository.AddAsync(hardwareItem);
return(Ok());//как сделать Created и нужно ли?
}
/// <summary>
/// Добавляет новую деталь в базу, в случае если изготовитель или тип детали отсутствует в базе,
/// он будет добавлен автоматически
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
public async Task <ResultObject <HardwareItemResponse> > AddHardwareItem(HardwareItemRequest request)
{
var result = ResultObject <HardwareItemResponse> .Create();
var mapEntity = mapper.Map <HardwareItemEntity>(request);
HardwareItemEntity entity = null;
try
{
await MapPropertyRequest(mapEntity, request.PropertysItems);
var manufacturerEntity = await GetOrCreateEntity(container.ManufacturerRepository, request.Manufacturer);
mapEntity.Manufacturer = manufacturerEntity;
var hardwareTypeEntity = await GetOrCreateEntity(container.HardwareTypeRepository, request.HardwareType);
mapEntity.HardwareType = hardwareTypeEntity;
entity = await container.HardwareItemRepository.AddAsync(mapEntity);
await container.SaveAsync();
}
catch (Exception ex)
{
if (entity != null)
{
await container.HardwareItemRepository.RemoveAsync(entity);
}
return(result.AddError(ex));
}
var response = mapper.Map <HardwareItemResponse>(entity);
return(result.SetValue(response));
}