private static void Main()
{
Smartphone[] smartphones =
{
new Smartphone("white", "xiaomi", 12),
new Smartphone("white", "samsung", 8),
new Smartphone("black", "motorolla", 2),
new Smartphone("red", "apple", 128),
new Smartphone("blue", "xiaomi", 8),
new Smartphone("blue", "sony", 8)
};
ISpecification <Smartphone> whiteSpec = new ColorSpecification("white");
Console.WriteLine("Smartphones with color=white");
PrintResult(whiteSpec, smartphones);
var appleOrBlackSpec
= new BrandSpecification("apple").Or(new ColorSpecification("black"));
Console.WriteLine("Smartphones with brand=apple or color=black=");
PrintResult(appleOrBlackSpec, smartphones);
var whiteAndEightCamerasSpec
= new NumberOfCamerasSpecification(8).And(new ColorSpecification("white"));
Console.WriteLine("Smartphones with color=white and numberOfCameras=8");
PrintResult(whiteAndEightCamerasSpec, smartphones);
var notBlueAndWhiteSpec
= new ColorSpecification("blue").Or(new ColorSpecification("white")).Not();
Console.WriteLine("Smartphones with color=!blue and color=!white");
PrintResult(notBlueAndWhiteSpec, smartphones);
}
public IEnumerable <BrandDto> GetBrands(string searchString, int pageIndex, int pageSize, out int count)
{
BrandSpecification brandFilterPaginated = new BrandSpecification(searchString, pageIndex, pageSize);
BrandSpecification brandFilter = new BrandSpecification(searchString);
var brands = _unitOfWork.Brands.Find(brandFilterPaginated);
count = _unitOfWork.Brands.Count(brandFilter);
return(_mapper.Map <IEnumerable <Brand>, IEnumerable <BrandDto> >(brands));
}
