57 lines
1.4 KiB
C#
57 lines
1.4 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using JetBrains.Annotations;
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using Portoa.Persistence;
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using VideoGameQuotes.Api;
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namespace VideoGameQuotes.Web.Services {
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public interface IGameService {
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[CanBeNull]
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Game FindByNameAndSystems(string name, IEnumerable<int> systemIds);
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Game Save(Game game);
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Game FindById(int id);
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void Delete(int id);
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int GetQuotesForGame(Game game);
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}
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public class GameService : IGameService {
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private readonly IRepository<Game> repository;
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private readonly IRepository<Quote> quoteRepository;
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public GameService(IRepository<Game> repository, IRepository<Quote> quoteRepository) {
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this.repository = repository;
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this.quoteRepository = quoteRepository;
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}
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[UnitOfWork]
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public Game FindByNameAndSystems(string name, IEnumerable<int> systemIds) {
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return repository
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.Records
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.FirstOrDefault(game => game.Name == name && game.Systems.Any(system => systemIds.Contains(system.Id)));
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}
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[UnitOfWork]
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public Game Save(Game game) {
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return repository.Save(game);
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}
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[UnitOfWork]
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public Game FindById(int id) {
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return repository.FindById(id);
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}
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[UnitOfWork]
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public void Delete(int id) {
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repository.Delete(id);
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}
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[UnitOfWork]
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public int GetQuotesForGame(Game game) {
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return quoteRepository
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.Records
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.Where(quote => quote.Game == game)
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.Count();
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}
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}
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} |