public StocksWithCategoriesAndCountriesSpecification(StockSpecParams stockParams)
: base(x =>
(string.IsNullOrEmpty(stockParams.Search) || x.Symbol.ToLower().Contains(stockParams.Search))
&&
(!stockParams.CategoryId.HasValue || x.CategoryId == stockParams.CategoryId) &&
(!stockParams.CountryId.HasValue || x.CountryId == stockParams.CountryId)
)
{
AddInclude(x => x.Category);
AddInclude(x => x.Country);
AddOrderBy(x => x.Symbol);
ApplyPaging(stockParams.PageSize * (stockParams.PageIndex - 1), stockParams.PageSize);
if (!string.IsNullOrEmpty(stockParams.Sort))
{
switch (stockParams.Sort)
{
case "categoryAsc":
AddOrderBy(p => p.Category);
break;
case "categoryDesc":
AddOrderByDescending(p => p.Category);
break;
default:
AddOrderBy(s => s.Symbol);
break;
}
}
}
public StockWithFiltersForCountSpecification(StockSpecParams stockParams)
: base(x =>
(string.IsNullOrEmpty(stockParams.Search) || x.Symbol.ToLower().Contains(stockParams.Search))
&&
(!stockParams.CategoryId.HasValue || x.CategoryId == stockParams.CategoryId) &&
(!stockParams.CountryId.HasValue || x.CountryId == stockParams.CountryId))
{
}
