public string AddComponent(int computerId, int id, string componentType, string manufacturer, string model, decimal price, double overallPerformance, int generation)
{
var computer = this.computers.FirstOrDefault(x => x.Id == computerId);
if (computer == null)
{
throw new ArgumentException(ExceptionMessages.NotExistingComputerId);
}
IComponent component = null;
if (this.components.Any(x => x.Id == id))
{
throw new ArgumentException(ExceptionMessages.ExistingComponentId);
}
if (componentType == "CentralProcessingUnit")
{
component = new CentralProcessingUnit(id, manufacturer, model, price, overallPerformance, generation);
computer.AddComponent(component);
this.components.Add(component);
}
else if (componentType == "Motherboard")
{
component = new Motherboard(id, manufacturer, model, price, overallPerformance, generation);
computer.AddComponent(component);
this.components.Add(component);
}
else if (componentType == "PowerSupply")
{
component = new PowerSupply(id, manufacturer, model, price, overallPerformance, generation);
computer.AddComponent(component);
this.components.Add(component);
}
else if (componentType == "RandomAccessMemory")
{
component = new RandomAccessMemory(id, manufacturer, model, price, overallPerformance, generation);
computer.AddComponent(component);
this.components.Add(component);
}
else if (componentType == "SolidStateDrive")
{
component = new SolidStateDrive(id, manufacturer, model, price, overallPerformance, generation);
computer.AddComponent(component);
this.components.Add(component);
}
else if (componentType == "VideoCard")
{
component = new VideoCard(id, manufacturer, model, price, overallPerformance, generation);
computer.AddComponent(component);
this.components.Add(component);
}
else
{
throw new ArgumentException(ExceptionMessages.InvalidComponentType);
}
return(string.Format(SuccessMessages.AddedComponent, componentType, component.Id, computer.Id));
}
public string RemoveComponent(string componentType, int computerId)
{
CheckIfComputerExists(computerId);
IComponent component = components.FirstOrDefault(x => x.GetType().Name == componentType);
IComputer computer = computers.FirstOrDefault(x => x.Id == computerId);
computer.RemoveComponent(componentType);
components.Remove(component);
return($"Successfully removed {componentType} with id {component.Id}.");
}
public string AddComponent(int computerId, int id, string componentType, string manufacturer, string model, decimal price, double overallPerformance, int generation)
{
CheckIfComputerExists(computerId);
if (components.Any(x => x.Id == id))
{
throw new ArgumentException("Component with this id already exists.");
}
IComponent component = null;
if (componentType == "VideoCard")
{
component = new VideoCard(id, manufacturer, model, price, overallPerformance, generation);
}
else if (componentType == "SolidStateDrive")
{
component = new SolidStateDrive(id, manufacturer, model, price, overallPerformance, generation);
}
else if (componentType == "CentralProcessingUnit")
{
component = new CentralProcessingUnit(id, manufacturer, model, price, overallPerformance, generation);
}
else if (componentType == "RandomAccessMemory")
{
component = new RandomAccessMemory(id, manufacturer, model, price, overallPerformance, generation);
}
else if (componentType == "PowerSupply")
{
component = new PowerSupply(id, manufacturer, model, price, overallPerformance, generation);
}
else if (componentType == "MotherBoard")
{
component = new Motherboard(id, manufacturer, model, price, overallPerformance, generation);
}
else
{
throw new ArgumentException("Component type is invalid.");
}
components.Add(component);
var computer = computers.FirstOrDefault(x => x.Id == computerId);
computer.AddComponent(component);
return($"Component {component.GetType().Name} with id {component.Id} added successfully in computer with id {computer.Id}.");
}
public string RemoveComponent(string componentType, int computerId)
{
var computer = this.computers.FirstOrDefault(x => x.Id == computerId);
if (computer == null)
{
throw new ArgumentException(ExceptionMessages.NotExistingComputerId);
}
computer.RemoveComponent(componentType);
IComponent component = this.components.FirstOrDefault(x => x.GetType().Name == componentType);
if (component != null)
{
this.components.Remove(component);
}
return(String.Format(SuccessMessages.RemovedComponent, componentType, component.Id));
}
