private static EquipmentRequest ParseRequest(XElement xRequest) { var request = new EquipmentRequest(); request.GenerateCount = DefaultGenerateCount; var xAttributeCount = xRequest.Attribute("generate-count"); if (xAttributeCount != null) { request.GenerateCount = int.Parse(xAttributeCount.Value); } request.Manufacturer = DefaultManufacturer; var xElementManufacturer = xRequest.Element("manufacturer"); if (xElementManufacturer != null) { request.Manufacturer = xElementManufacturer.Value; } return request; }
private static EquipmentRequest ParseRequest(XElement xRequest) { var request = new EquipmentRequest(); request.GenerateCount = DefaultGenerateCount; var xAttributeCount = xRequest.Attribute("generate-count"); if (xAttributeCount != null) { request.GenerateCount = int.Parse(xAttributeCount.Value); } request.Manufacturer = DefaultManufacturer; var xElementManufacturer = xRequest.Element("manufacturer"); if (xElementManufacturer != null) { request.Manufacturer = xElementManufacturer.Value; } return(request); }
private static void ProcessRequest(EquipmentRequest request) { var context = new PhotographyContext(); var manufacturer = context.Manufacturers.FirstOrDefault(x => x.Name == request.Manufacturer); var cameraIds = context.Cameras .Where(x => x.ManufacturerId == manufacturer.Id) .Select(x => x.Id) .ToList(); var lensIds = context.Lenses .Where(x => x.ManufacturerId == manufacturer.Id) .Select(x => x.Id) .ToList(); var rnd = new Random(); for (int i = 0; i < request.GenerateCount; i++) { var equipment = new Equipment(); var lensRand = rnd.Next(lensIds.Count); var cameraRand = rnd.Next(cameraIds.Count); equipment.LensId = lensIds[lensRand]; equipment.CameraId = cameraIds[cameraRand]; context.Equipments.Add(equipment); context.SaveChanges(); var equipmentDb = context.Equipments .Include(x => x.Camera) .Include(x => x.Lens) .FirstOrDefault(x => x.Id == equipment.Id); Console.WriteLine("Equipment added: {0} (Camera: {1} - Lens: {2})", manufacturer.Name, equipmentDb.Camera.Model, equipmentDb.Lens.Model); } }
private static void ProcessRequest(EquipmentRequest request) { var context = new PhotographyContext(); var manufacturer = context.Manufacturers.FirstOrDefault(x => x.Name == request.Manufacturer); var cameraIds = context.Cameras .Where(x => x.ManufacturerId == manufacturer.Id) .Select(x => x.Id) .ToList(); var lensIds = context.Lenses .Where(x => x.ManufacturerId == manufacturer.Id) .Select(x => x.Id) .ToList(); var rnd = new Random(); for (int i = 0; i < request.GenerateCount; i++) { var equipment = new Equipment(); var lensRand = rnd.Next(lensIds.Count); var cameraRand = rnd.Next(cameraIds.Count); equipment.LensId = lensIds[lensRand]; equipment.CameraId = cameraIds[cameraRand]; context.Equipments.Add(equipment); context.SaveChanges(); var equipmentDb = context.Equipments .Include(x => x.Camera) .Include(x => x.Lens) .FirstOrDefault(x => x.Id == equipment.Id); Console.WriteLine("Equipment added: {0} (Camera: {1} - Lens: {2})", manufacturer.Name, equipmentDb.Camera.Model, equipmentDb.Lens.Model); } }