protected virtual async Task LoadChildsAsync(E entity)
{
var piOneFK = GetForeignKeyToOne();
var piAnotherFK = GetForeignKeyToAnother();
if (piOneFK != null)
{
var value = piOneFK.GetValue(entity.ConnectorEntity);
if (value != null)
{
var child = await OneEntityController.GetByIdAsync((int)Convert.ChangeType(value, piOneFK.PropertyType)).ConfigureAwait(false);
if (child != null)
{
entity.OneEntity.CopyProperties(child);
}
}
}
if (piAnotherFK != null)
{
var value = piAnotherFK.GetValue(entity.ConnectorEntity);
if (value != null)
{
var child = await AnotherEntityController.GetByIdAsync((int)Convert.ChangeType(value, piAnotherFK.PropertyType)).ConfigureAwait(false);
if (child != null)
{
entity.AnotherEntity.CopyProperties(child);
}
}
}
}
public virtual async Task <I> GetByIdAsync(int id)
{
var result = default(E);
var firstEntity = await OneEntityController.GetByIdAsync(id).ConfigureAwait(false);
if (firstEntity != null)
{
result = new E();
result.FirstItem.CopyProperties(firstEntity);
await LoadDetailsAsync(result, firstEntity.Id).ConfigureAwait(false);
}
else
{
throw new LogicException(ErrorType.InvalidId);
}
return(result);
}
public override async Task <I> GetByIdAsync(int id)
{
E result;
var oneEntity = await OneEntityController.GetByIdAsync(id).ConfigureAwait(false);
if (oneEntity != null)
{
result = new E();
result.OneItem.CopyProperties(oneEntity);
await LoadAnotherAsync(result, oneEntity.Id).ConfigureAwait(false);
}
else
{
throw new LogicException(ErrorType.InvalidId);
}
return(await BeforeReturnAsync(result).ConfigureAwait(false));
}