session-companion/SessionCompanion/SessionCompanion.Services/Services/CharacterService.cs

170 lines
8.2 KiB
C#

using AutoMapper;
using SessionCompanion.Database.Repositories.Base;
using SessionCompanion.Database.Tables;
using SessionCompanion.Services.Base;
using SessionCompanion.Services.Interfaces;
using SessionCompanion.ViewModels.CharacterViewModels;
using System;
using System.Collections.Generic;
using System.Text;
using System.Threading.Tasks;
using System.Linq;
using Microsoft.EntityFrameworkCore.Internal;
using Microsoft.EntityFrameworkCore;
using AutoMapper.QueryableExtensions;
using System.IO;
using Newtonsoft.Json.Linq;
using SessionCompanion.ViewModels.UniversalModels;
using SessionCompanion.Services.Helpers;
using SessionCompanion.ViewModels.RaceViewModels;
using SessionCompanion.ViewModels.ClassViewModels;
namespace SessionCompanion.Services.Services
{
public class CharacterService : ServiceBase<CharacterViewModel, Character>, ICharacterService
{
public CharacterService(IMapper mapper, IRepository<Character> repository, IRepository<Class> classRepository) : base(mapper, repository)
{ }
/// <summary>
/// Funkcja zwraca listę postaci przypisanych do podanego użytkownika
/// </summary>
/// <param name="userId">identyfikator użytkownika</param>
/// <returns>Lista postaci dosępnych dla podanego użytkownika</returns>
public async Task<IEnumerable<CharacterForLoginViewModel>> GetUserLoginCharacters(int userId)
{
var characters = await Repository.Get(c => c.UserId.Equals(userId))
.Include(x => x.Biography)
.Include(x => x.Statistics)
.Include(x => x.Biography).ThenInclude(b => b.Class).ToListAsync();
var result = Mapper.Map<IEnumerable<CharacterForLoginViewModel>>(characters);
return result;
}
/// <summary>
/// Funkcja zwraca podstawowy widok postaci na podstawie ich id
/// </summary>
/// <param name="charactersId">Lista identyfikatorów postaci</param>
/// <returns>Podstawowy widok podanych postaci</returns>
public async Task<IEnumerable<CharacterBasicStatsViewModel>> GetBasicCharactersData(List<int> charactersId)
{
var characters = await Repository.Get(c => charactersId.Contains(c.Id))
.Include(x => x.Biography)
.ThenInclude(x => x.Class)
.Include(x => x.Statistics).ToListAsync();
var result = Mapper.Map<IEnumerable<CharacterBasicStatsViewModel>>(characters);
return result;
}
/// <summary>
/// Funkcja zwraca wszystkie statystyki danej postaci
/// </summary>
/// <param name="characterId">indentyfikator postaci</param>
/// <returns>ViewModel z statystykami postaci</returns>
public async Task<CharacterEveryStatViewModel> GetCharacterEveryStat(int characterId)
{
var character = await Repository.Get(c => c.Id.Equals(characterId))
.Include(x => x.Intelligence)
.Include(x => x.Strength)
.Include(x => x.Wisdom)
.Include(x => x.Charisma)
.Include(x => x.Constitution)
.Include(x => x.Dexterity).SingleAsync();
var result = Mapper.Map<CharacterEveryStatViewModel>(character);
return result;
}
/// <summary>
/// Funkcja zwraca listę, zawierającą statystyki danej postaci
/// </summary>
/// <param name="characterId"></param>
/// <returns>lista zawierającą statystyki danej postaci</returns>
public async Task<List<UniversalStatisticViewModel>> GetCharacterStatistics(int characterId)
{
List<UniversalStatisticViewModel> statistics = new List<UniversalStatisticViewModel>();
var character = await Repository.Get(c => c.Id.Equals(characterId))
.Include(x => x.Intelligence)
.Include(x => x.Strength)
.Include(x => x.Wisdom)
.Include(x => x.Charisma)
.Include(x => x.Constitution)
.Include(x => x.Dexterity)
.SingleAsync();
statistics.Add(CustomMappings.MapCharisma(character.Charisma));
statistics.Add(CustomMappings.MapDexterity(character.Dexterity));
statistics.Add(CustomMappings.MapConstitution(character.Constitution));
statistics.Add(CustomMappings.MapIntelligence(character.Intelligence));
statistics.Add(CustomMappings.MapStrength(character.Strength));
statistics.Add(CustomMappings.MapWisdom(character.Wisdom));
return statistics;
}
/// <summary>
/// Funkcja zwraca podstawowy widok postaci na podstawie ich id
/// </summary>
/// <param name="characterId">Lista identyfikatorów postaci</param>
/// <returns>Podstawowy widok podanych postaci</returns>
public async Task<CharacterBasicInfoViewModel> GetBasicCharacterbasicInfo(int characterId)
{
var character = await Repository.Get(c => c.Id.Equals(characterId))
.Include(x => x.Biography).ThenInclude(x => x.Class)
.Include(x => x.Biography).ThenInclude(x => x.Race)
.Include(x => x.Statistics).SingleAsync();
var result = Mapper.Map<CharacterBasicInfoViewModel>(character);
return result;
}
/// <summary>
/// Function returns basic stats from Characters in templates
/// </summary>
/// <returns></returns>
public async Task<IEnumerable<CharacterFromTemplatesSimpleViewModel>> GetCharactersFromTemplate(List<RaceViewModel> raceViewModels, List<ClassViewModel> classViewModels)
{
const string file = "../SessionCompanion.Database/JsonData/characters_templates.json";
List<CharacterFromTemplatesSimpleViewModel> basicStats = new List<CharacterFromTemplatesSimpleViewModel>();
using (StreamReader reader = new StreamReader(file))
{
var json = await reader.ReadToEndAsync();
foreach (var item in JArray.Parse(json))
{
CharacterFromTemplatesSimpleViewModel characterFromTemplatesSimpleViewModel = new CharacterFromTemplatesSimpleViewModel()
{
Id = (int)item["id"],
Class = classViewModels.Where(c => c.Id.Equals((int)item["biography"]["ClassId"])).Select(c => c.Name).Single(),
Race = raceViewModels.Where(r => r.Id.Equals((int)item["biography"]["RaceId"])).Select(r => r.Name).Single(),
Name = (string)item["biography"]["Name"]
};
basicStats.Add(characterFromTemplatesSimpleViewModel);
}
}
return basicStats;
}
/// <summary>
/// Function creates chosen template Character for given User, it can also change its name
/// </summary>
/// <param name="characterId"></param>
/// <param name="userId"></param>
/// <param name="newName"></param>
/// <returns></returns>
public async Task CreateCharactersFromTemplate(int characterId, int userId, string newName)
{
const string file = "../SessionCompanion.Database/JsonData/characters_templates.json";
List<Character> characters = new List<Character>();
using (StreamReader reader = new StreamReader(file))
{
var json = await reader.ReadToEndAsync();
characters = Newtonsoft.Json.JsonConvert.DeserializeObject<List<Character>>(json);
}
var character = characters.Where(x => x.Id.Equals(characterId)).Single();
character.Id = 0;
character.UserId = userId;
if (newName != null)
character.Biography.Name = newName;
await Repository.Create(character);
await Repository.Save();
}
}
}