public async Task <VehicleDetailsModel> VehicleServiceSave(VehicleServiceModel model)
{
VehicleServiceEntity entity;
decimal serviceCost = model.TotalServiceCost;
if (model.VehicleServiceId != 0)
{
VehicleServiceEntity currentServiceEntity = await this.SingleAsync <VehicleServiceEntity>(e => e.VehicleServiceId == model.VehicleServiceId);
serviceCost = model.TotalServiceCost - currentServiceEntity.TotalServiceCost;
entity = await this.UpdateEntity <VehicleServiceEntity, VehicleServiceModel>(currentServiceEntity, model, false);
}
else
{
entity = await this.AddEntity <VehicleServiceEntity, VehicleServiceModel>(model, false);
}
// updating the vehicle details
await this.VehicleServiceVehicleUpdate(entity, serviceCost);
await this.DbContext.SaveChangesAsync();
return(await this.VehicleDetailsGet(model.VehicleId));
}
private async Task VehicleServiceVehicleUpdate(VehicleServiceEntity entity, decimal serviceCost)
{
//Updating Vehicle
VehicleEntity vehicle = await(from vh in this.DbContext.Vehicles where vh.VehicleId == entity.VehicleId select vh).SingleAsync();
vehicle.TotalServiceCost += serviceCost;
vehicle.LastServiceDate = entity.ServiceStartDate;
this.DbContext.Vehicles.Update(vehicle);
}
private async Task VehicleServiceVehicleUpdate(VehicleServiceEntity entity, decimal serviceCost)
{
// Updating Vehicle
VehicleEntity vehicle = await this.SingleAsync <VehicleEntity>(e => e.VehicleId == entity.VehicleId);
vehicle.TotalServiceCost += serviceCost;
vehicle.LastServiceDate = entity.ServiceStartDate;
this.DbContext.Vehicles.Update(vehicle);
}
public async Task <VehicleDetailsModel> VehicleServiceSave(VehicleServiceModel model)
{
decimal serviceCost = model.TotalServiceCost;
if (model.VehicleServiceId != 0)
{
VehicleServiceEntity currentService = await(from vsm in this.DbContext.VehicleServices where vsm.VehicleServiceId == model.VehicleServiceId select vsm).SingleAsync();
serviceCost = model.TotalServiceCost - currentService.TotalServiceCost;
}
//saving vehicle service and updating the vehicle details
VehicleServiceEntity entity = await SaveEntity <VehicleServiceEntity, VehicleServiceModel>(model, false);
await VehicleServiceVehicleUpdate(entity, serviceCost);
await this.DbContext.SaveChangesAsync();
return(await VehicleDetailsGet(model.VehicleId));
}