53 lines
1.5 KiB
C#
53 lines
1.5 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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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 ISystemService {
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IEnumerable<GamingSystem> FindByNameOrAbbreviation(string name, string abbreviation);
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GamingSystem Save(GamingSystem system);
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GamingSystem FindById(int id);
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void Delete(int id);
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IEnumerable<Game> GetGamesForSystem(GamingSystem system);
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}
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public class SystemService : ISystemService {
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private readonly IRepository<GamingSystem> repository;
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private readonly IRepository<Game> gameRepository;
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public SystemService(IRepository<GamingSystem> repository, IRepository<Game> gameRepository) {
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this.repository = repository;
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this.gameRepository = gameRepository;
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}
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[UnitOfWork]
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public IEnumerable<GamingSystem> FindByNameOrAbbreviation(string name, string abbreviation) {
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return repository
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.Records
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.Where(system => system.Abbreviation == abbreviation || system.Name == name);
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}
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[UnitOfWork]
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public GamingSystem Save(GamingSystem system) {
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return repository.Save(system);
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}
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[UnitOfWork]
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public GamingSystem 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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public IEnumerable<Game> GetGamesForSystem(GamingSystem system) {
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return gameRepository
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.Records
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.Where(game => game.Systems.Contains(system));
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}
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}
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} |