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Overview

The RepositoryCoches class provides data access methods for managing a collection of cars. It contains an in-memory list of cars and methods to retrieve and search for car records. Namespace: MvcCoreUtilidades.Repositories

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Constructor

public RepositoryCoches()
Initializes a new instance of the RepositoryCoches class with a predefined list of cars. The repository is initialized with four sample cars:
  1. Pontiac Firebird (IdCoche: 1)
  2. Volkswagen Escarabajo (IdCoche: 2)
  3. Ferrari Testarrosa (IdCoche: 3)
  4. Ford Mustang GT (IdCoche: 4)

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Properties

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Cars

private List<Coche> Cars
Private field that stores the collection of cars managed by the repository.

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Methods

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GetCoches

public List<Coche> GetCoches()
Retrieves all cars from the repository. Returns: List<Coche> - A list containing all car records Usage: 
var repository = new RepositoryCoches();
List<Coche> allCars = repository.GetCoches();

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FindCoche

public Coche FindCoche(int idCoche)
Finds and returns a specific car by its ID.
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idCoche
int
required
The unique identifier of the car to find
Returns: Coche - The car object with the specified ID, or null if not found Usage: 
var repository = new RepositoryCoches();
Coche car = repository.FindCoche(1);
if (car != null)
{
    Console.WriteLine($"{car.Marca} {car.Modelo}");
}

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Dependency Injection

Register the repository as a singleton or scoped service in your Program.cs: 
builder.Services.AddSingleton<RepositoryCoches>();
Inject it into your controllers: 
public class CochesController : Controller
{
    private RepositoryCoches repo;
    
    public CochesController(RepositoryCoches repo)
    {
        this.repo = repo;
    }
}

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Sample Data

The repository contains the following cars by default:
IdCocheMarcaModeloImagen
1PontiacFirebird[Image URL]
2VolkswagenEscarabajo[Image URL]
3FerrariTestarrosa[Image URL]
4FordMustang GT[Image URL]

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