public async Task <DALChangeDTO> FindDTOAsync(int changeId)
{
var change = await RepoDbSet
.Include(c => c.ChangeName)
.ThenInclude(name => name.Translations)
.Include(c => c.ChangeInCategories)
.ThenInclude(obj => obj.Category)
.Include(c => c.Prices)
.Where(c => c.IsDeleted == false && c.Id == changeId)
.SingleOrDefaultAsync();
if (change == null)
{
return(null);
}
var currentPrice = PriceFinder.ForChange(change, change.Prices, DateTime.Now);
if (currentPrice == null)
{
return(null);
}
return(ChangeMapper.FromDomain(change));
}
/// <summary>
/// Maps Id, Name, OrgId, Price
/// </summary>
/// <param name="change"></param>
/// <param name="time"></param>
/// <returns></returns>
/// <exception cref="NullReferenceException"></exception>
public static DALChangeDTO FromDomain2(Change change, DateTime time)
{
if (change == null)
{
throw new NullReferenceException("Can't map, change entity is null!");
}
return(new DALChangeDTO()
{
Name = change.ChangeName.Translate(),
Id = change.Id,
OrganizationId = change.OrganizationId,
CurrentPrice = PriceFinder.ForChange(change, change.Prices, time) ?? decimal.MinusOne
});
}
/// <summary>
/// Maps Id, Name, Price, OrgId, CategoriesMin
/// </summary>
/// <param name="change"></param>
/// <returns></returns>
/// <exception cref="NullReferenceException"></exception>
public static DALChangeDTO FromDomain(Change change)
{
if (change == null)
{
throw new NullReferenceException("Can't map, Domain.Change is null");
}
return(new DALChangeDTO()
{
Id = change.Id,
Name = change.ChangeName?.Translate() ?? "CHANGE NAME NOT LOADED",
CurrentPrice = PriceFinder.ForChange(change, change.Prices, DateTime.Now) ?? -1.0m,
OrganizationId = change.OrganizationId,
Categories = change.ChangeInCategories?
.Where(obj => obj.Category.IsDeleted == false)
.Select(obj => CategoryMapper.FromDomainToMin(obj.Category))
.ToList()
});
}