diff options
Diffstat (limited to 'src/DevHive.Services/Services/UserService.cs')
| -rw-r--r-- | src/DevHive.Services/Services/UserService.cs | 100 |
1 files changed, 56 insertions, 44 deletions
diff --git a/src/DevHive.Services/Services/UserService.cs b/src/DevHive.Services/Services/UserService.cs index 6a6662d..012ec1b 100644 --- a/src/DevHive.Services/Services/UserService.cs +++ b/src/DevHive.Services/Services/UserService.cs @@ -111,19 +111,42 @@ namespace DevHive.Services.Services public async Task<bool> AddLanguageToUser(Guid userId, LanguageServiceModel languageServiceModel) { - Tuple<User, Language> tuple = await ValidateUserAndLanguage(userId, languageServiceModel); + bool userExists = await this._userRepository.DoesUserExistAsync(userId); + bool languageExists = await this._languageRepository.DoesLanguageExistAsync(languageServiceModel.Id); + + if (!userExists) + throw new ArgumentException("User does not exist!"); + + if (!languageExists) + throw new ArgumentException("Language does noy exist!"); + + User user = await this._userRepository.GetByIdAsync(userId); + Language language = await this._languageRepository.GetByIdAsync(languageServiceModel.Id); - if (this._userRepository.DoesUserHaveThisLanguage(tuple.Item1, tuple.Item2)) + if (this._userRepository.DoesUserHaveThisLanguage(user, language)) throw new ArgumentException("User already has this language!"); - return await this._userRepository.AddLanguageToUserAsync(tuple.Item1, tuple.Item2); + return await this._userRepository.AddLanguageToUserAsync(user, language); } public async Task<bool> AddTechnologyToUser(Guid userId, TechnologyServiceModel technologyServiceModel) { - Tuple<User, Technology> tuple = await ValidateUserAndTechnology(userId, technologyServiceModel); + bool userExists = await this._userRepository.DoesUserExistAsync(userId); + bool technologyExists = await this._technologyRepository.DoesTechnologyExistAsync(technologyServiceModel.Id); + + if (!userExists) + throw new ArgumentException("User does not exist!"); + + if (!technologyExists) + throw new ArgumentException("Technology does not exist!"); + + Technology technology = await this._technologyRepository.GetByIdAsync(technologyServiceModel.Id); + User user = await this._userRepository.GetByIdAsync(userId); + + if (this._userRepository.DoesUserHaveThisTechnology(user, technology)) + throw new ArgumentException("User already has this language!"); - return await this._userRepository.AddTechnologyToUserAsync(tuple.Item1, tuple.Item2); + return await this._userRepository.AddTechnologyToUserAsync(user, technology); } #endregion @@ -204,19 +227,42 @@ namespace DevHive.Services.Services public async Task<bool> RemoveLanguageFromUser(Guid userId, LanguageServiceModel languageServiceModel) { - Tuple<User, Language> tuple = await ValidateUserAndLanguage(userId, languageServiceModel); + bool userExists = await this._userRepository.DoesUserExistAsync(userId); + bool languageExists = await this._languageRepository.DoesLanguageExistAsync(languageServiceModel.Id); - if (!this._userRepository.DoesUserHaveThisLanguage(tuple.Item1, tuple.Item2)) + if (!userExists) + throw new ArgumentException("User does not exist!"); + + if (!languageExists) + throw new ArgumentException("Language does not exist!"); + + User user = await this._userRepository.GetByIdAsync(userId); + Language language = await this._languageRepository.GetByIdAsync(languageServiceModel.Id); + + if (!this._userRepository.DoesUserHaveThisLanguage(user, language)) throw new ArgumentException("User does not have this language!"); - return await this._userRepository.RemoveLanguageFromUserAsync(tuple.Item1, tuple.Item2); + return await this._userRepository.RemoveLanguageFromUserAsync(user, language); } public async Task<bool> RemoveTechnologyFromUser(Guid userId, TechnologyServiceModel technologyServiceModel) { - Tuple<User, Technology> tuple = await ValidateUserAndTechnology(userId, technologyServiceModel); + bool userExists = await this._userRepository.DoesUserExistAsync(userId); + bool technologyExists = await this._technologyRepository.DoesTechnologyExistAsync(technologyServiceModel.Id); + + if (!userExists) + throw new ArgumentException("User does not exist!"); - return await this._userRepository.RemoveTechnologyFromUserAsync(tuple.Item1, tuple.Item2); + if (!technologyExists) + throw new ArgumentException("Language does not exist!"); + + User user = await this._userRepository.GetByIdAsync(userId); + Technology technology = await this._technologyRepository.GetByIdAsync(technologyServiceModel.Id); + + if (!this._userRepository.DoesUserHaveThisTechnology(user, technology)) + throw new ArgumentException("User does not have this technology!"); + + return await this._userRepository.RemoveTechnologyFromUserAsync(user, technology); } #endregion @@ -298,40 +344,6 @@ namespace DevHive.Services.Services { return string.Join(string.Empty, SHA512.HashData(Encoding.ASCII.GetBytes(password))); } - - private async Task<Tuple<User, Language>> ValidateUserAndLanguage(Guid userId, LanguageServiceModel languageServiceModel) - { - bool userExists = await this._userRepository.DoesUserExistAsync(userId); - bool languageExists = await this._languageRepository.DoesLanguageExistAsync(languageServiceModel.Id); - - if (!userExists) - throw new ArgumentException("User does not exist!"); - - if (!languageExists) - throw new ArgumentException("Language does not exist!"); - - User user = await this._userRepository.GetByIdAsync(userId); - Language language = await this._languageRepository.GetByIdAsync(languageServiceModel.Id); - - return new Tuple<User, Language>(user, language); - } - - private async Task<Tuple<User, Technology>> ValidateUserAndTechnology(Guid userId, TechnologyServiceModel technologyServiceModel) - { - bool userExists = await this._userRepository.DoesUserExistAsync(userId); - bool technologyExists = await this._technologyRepository.DoesTechnologyExistAsync(technologyServiceModel.Id); - - if (!userExists) - throw new ArgumentException("User does not exist!"); - - if (!technologyExists) - throw new ArgumentException("Language does not exist!"); - - User user = await this._userRepository.GetByIdAsync(userId); - Technology technology = await this._technologyRepository.GetByIdAsync(technologyServiceModel.Id); - - return new Tuple<User, Technology>(user, technology); - } #endregion } } |