From 11bd1d9a9760c7bc6a601d78b3d89ec9028647a2 Mon Sep 17 00:00:00 2001 From: transtrike Date: Tue, 12 Jan 2021 13:16:39 +0200 Subject: Language layers refactored; User implements adding & removing Languages; Migrations added --- src/DevHive.Data/Repositories/UserRepository.cs | 162 +++++++++++++++++++----- 1 file changed, 128 insertions(+), 34 deletions(-) (limited to 'src/DevHive.Data/Repositories/UserRepository.cs') diff --git a/src/DevHive.Data/Repositories/UserRepository.cs b/src/DevHive.Data/Repositories/UserRepository.cs index 5142b82..e3c1304 100644 --- a/src/DevHive.Data/Repositories/UserRepository.cs +++ b/src/DevHive.Data/Repositories/UserRepository.cs @@ -4,12 +4,11 @@ using System.Linq; using System.Threading.Tasks; using DevHive.Common.Models.Misc; using DevHive.Data.Models; -using DevHive.Data.Repositories.Contracts; using Microsoft.EntityFrameworkCore; namespace DevHive.Data.Repositories { - public class UserRepository : IUserRepository + public class UserRepository : IRepository { private readonly DevHiveContext _context; @@ -18,11 +17,11 @@ namespace DevHive.Data.Repositories this._context = context; } - //Create + #region Create + public async Task AddAsync(User entity) { - await this._context - .Set() + await this._context.Users .AddAsync(entity); return await RepositoryMethods.SaveChangesAsync(this._context); @@ -35,12 +34,31 @@ namespace DevHive.Data.Repositories return await RepositoryMethods.SaveChangesAsync(this._context); } - - //Read + + public async Task AddLanguageToUserAsync(User user, Language language) + { + this._context.Update(user); + + user.Langauges.Add(language); + + return await RepositoryMethods.SaveChangesAsync(this._context); + } + + public async Task AddTechnologyToUserAsync(User user, Technology technology) + { + this._context.Update(user); + + user.Technologies.Add(technology); + + return await RepositoryMethods.SaveChangesAsync(this._context); + } + #endregion + + #region Read + public IEnumerable QueryAll() { - return this._context - .Set() + return this._context.Users .Include(x => x.Roles) .AsNoTracking() .AsEnumerable(); @@ -48,8 +66,7 @@ namespace DevHive.Data.Repositories public async Task GetByIdAsync(Guid id) { - return await this._context - .Set() + return await this._context.Users .Include(x => x.Roles) .Include(x => x.Friends) .FirstOrDefaultAsync(x => x.Id == id); @@ -57,13 +74,36 @@ namespace DevHive.Data.Repositories public async Task GetByUsername(string username) { - return await this._context - .Set() + return await this._context.Users .Include(u => u.Roles) .FirstOrDefaultAsync(x => x.UserName == username); } - //Update + public IList GetUserLanguages(User user) + { + return user.Langauges; + } + + public Language GetUserLanguage(User user, Language language) + { + return user.Langauges + .FirstOrDefault(x => x.Id == language.Id); + } + + public IList GetUserTechnologies(User user) + { + return user.Technologies; + } + + public Technology GetUserTechnology(User user, Technology technology) + { + return user.Technologies + .FirstOrDefault(x => x.Id == technology.Id); + } + #endregion + + #region Update + public async Task EditAsync(User newEntity) { User user = await this.GetByIdAsync(newEntity.Id); @@ -76,11 +116,32 @@ namespace DevHive.Data.Repositories return await RepositoryMethods.SaveChangesAsync(this._context); } - //Delete + public async Task EditUserLanguage(User user, Language oldLang, Language newLang) + { + this._context.Update(user); + + user.Langauges.Remove(oldLang); + user.Langauges.Add(newLang); + + return await RepositoryMethods.SaveChangesAsync(this._context); + } + + public async Task EditUserTechnologies(User user, Technology oldTech, Technology newTech) + { + this._context.Update(user); + + user.Technologies.Remove(oldTech); + user.Technologies.Add(newTech); + + return await RepositoryMethods.SaveChangesAsync(this._context); + } + #endregion + + #region Delete + public async Task DeleteAsync(User entity) { - this._context - .Set() + this._context.Users .Remove(entity); return await RepositoryMethods.SaveChangesAsync(this._context); @@ -93,37 +154,70 @@ namespace DevHive.Data.Repositories return await RepositoryMethods.SaveChangesAsync(this._context); } - - //Validations - public bool DoesUserExist(Guid id) + + public async Task RemoveLanguageFromUserAsync(User user, Language language) { - return this._context - .Set() - .Any(x => x.Id == id); + this._context.Update(user); + + user.Langauges.Remove(language); + + return await RepositoryMethods.SaveChangesAsync(this._context); } - public bool DoesUserHaveThisUsername(Guid id, string username) + public async Task RemoveTechnologyFromUserAsync(User user, Technology technology) { - return this._context - .Set() - .Any(x => x.Id == id && - x.UserName == username); + this._context.Update(user); + + user.Technologies.Remove(technology); + + return await RepositoryMethods.SaveChangesAsync(this._context); + } + #endregion + + #region Validations + + public async Task DoesUserExistAsync(Guid id) + { + return await this._context.Users + .AnyAsync(x => x.Id == id); } - public async Task DoesUsernameExist(string username) + public async Task DoesUsernameExistAsync(string username) { - return await this._context - .Set() + return await this._context.Users .AsNoTracking() .AnyAsync(u => u.UserName == username); } - public async Task DoesEmailExist(string email) + public async Task DoesEmailExistAsync(string email) { - return await this._context - .Set() + return await this._context.Users .AsNoTracking() .AnyAsync(u => u.Email == email); } + + public async Task DoesUserHaveThisFriendAsync(Guid userId, Guid friendId) + { + User user = await this._context.Users + .FirstOrDefaultAsync(x => x.Id == userId); + + User friend = await this._context.Users + .FirstOrDefaultAsync(x => x.Id == friendId); + + return user.Friends.Contains(friend); + } + + public bool DoesUserHaveThisUsername(Guid id, string username) + { + return this._context.Users + .Any(x => x.Id == id && + x.UserName == username); + } + + public bool DoesUserHaveFriends(User user) + { + return user.Friends.Count >= 1; + } + #endregion } } -- cgit v1.2.3