public void SaveLogWS(log_ws dbItem)
{
if (dbItem.id == Guid.Empty)
{
dbItem.id = Guid.NewGuid();
context.log_ws.Add(dbItem);
}
context.SaveChanges();
}
public HttpResponseMessage CheckAvailability([FromBody] CheckAvailabilityParam param)
{
//kamus
List <CarModel> result = new List <CarModel>();
DisplayFormatHelper dfh = new DisplayFormatHelper();
List <car> ownerCars = new List <car>();
List <rent> rents = new List <rent>();
Dictionary <string, Guid> cityMap;
Guid idOwner = new Guid();
List <Guid> rentedCars;
string message = null;
HttpResponseMessage responseMessage = new HttpResponseMessage();
HttpStatusCode httpStatus = HttpStatusCode.OK;
bool isDataValid = true;
log_ws logWs = new log_ws();
JavaScriptSerializer serializer = new JavaScriptSerializer();
Business.Infrastructure.FilterInfo filters = new Business.Infrastructure.FilterInfo {
Filters = new List <Business.Infrastructure.FilterInfo>(), Logic = "and"
};
DateTime dtStart, dtFinish;
DateTimeOffset dtoStart, dtoFinish;
//algoritma
//hardcode data
cityMap = new Dictionary <string, Guid>();
cityMap.Add("bali", new Guid("9e9af49f-742a-40a2-9338-228e56060442"));
cityMap.Add("surabaya", new Guid("7a683eb8-656d-4b4c-be71-157dd2328a64"));
//mengecek validitas data
if (param.StartRent == null || param.FinishRent == null)
{
isDataValid = false;
message = HttpContext.GetGlobalResourceObject("WebServiceMessage", "DateNullAlert").ToString();
httpStatus = HttpStatusCode.BadRequest;
}
//algoritma
if (isDataValid)
{
dtStart = new DateTime(param.StartRent.Value.Year, param.StartRent.Value.Month, param.StartRent.Value.Day, 0, 0, 0);
dtStart = DateTime.SpecifyKind(dtStart, DateTimeKind.Local);
dtoStart = dtStart;
dtFinish = new DateTime(param.FinishRent.Value.Year, param.FinishRent.Value.Month, param.FinishRent.Value.Day, 23, 59, 59);
dtFinish = DateTime.SpecifyKind(dtFinish, DateTimeKind.Local);
dtoFinish = dtFinish;
param.City = param.City.ToLower();
if (cityMap.ContainsKey(param.City))
{
idOwner = cityMap[param.City];
//mengambil rent dari start s/d finish untuk owner tertentu
rents = RepoRent.FindAll(idOwner, dtStart, dtFinish);
rents.RemoveAll(m => m.finish_rent == dtoStart);
rents.RemoveAll(m => m.start_rent == dtoFinish);
//mengambil car sesuai parameter //mengambil car sesuai parameter
filters.Filters.Add(new Business.Infrastructure.FilterInfo {
Field = "id_owner", Operator = "eq", Value = idOwner.ToString()
});
if (param.CarBrandName != null)
{
filters.Filters.Add(new Business.Infrastructure.FilterInfo {
Field = "car_model.car_brand.name", Operator = "eq", Value = param.CarBrandName
});
}
if (param.CarModelName != null)
{
filters.Filters.Add(new Business.Infrastructure.FilterInfo {
Field = "car_model.name", Operator = "eq", Value = param.CarModelName
});
}
if (param.Capacity != null)
{
filters.Filters.Add(new Business.Infrastructure.FilterInfo {
Field = "car_model.capacity", Operator = "gte", Value = param.Capacity.Value.ToString()
});
}
ownerCars = RepoCar.FindAll(null, null, null, filters);
//menghapus car yang sudah ada di rent
rentedCars = rents.Select(m => m.id_car_model).ToList();
//menghapus mobil yang sudah di-booking
car carByModel;
foreach (Guid idCarModel in rentedCars)
{
carByModel = ownerCars.Where(m => m.id_car_model == idCarModel).FirstOrDefault();
if (carByModel != null)
{
ownerCars.Remove(carByModel);
}
}
result = CarModel.Map(ownerCars); //mapping dbItems ke PresentationStub
}
}
//menyimpan data ke log_ws
//menggunakan ILogRepository.SaveLogWS
logWs.created_time = DateTimeOffset.Now;
logWs.request_body = serializer.Serialize(param);
logWs.response_body = serializer.Serialize(result);
logWs.url = HttpContext.Current.Request.Url.AbsolutePath;
RepoLog.SaveLogWS(logWs);
if (message != null)
{
HttpContext.Current.Response.AppendHeader("ResponseMessage", message);
}
return(Request.CreateResponse(httpStatus, result));
}
