From 6deaa6edcd8e347d5ed28ee3389cb8712cc64ea3 Mon Sep 17 00:00:00 2001
From: transtrike <transtrike@gmail.com>
Date: Wed, 13 Jan 2021 11:05:26 +0200
Subject: The return of the interfaces

---
 src/DevHive.Data/Interfaces/ILanguageRepository.cs | 13 ++++++++
 src/DevHive.Data/Interfaces/IPostRepository.cs     | 20 ++++++++++++
 src/DevHive.Data/Interfaces/IRepository.cs         | 21 ++++++++++++
 src/DevHive.Data/Interfaces/IRoleRepository.cs     | 15 +++++++++
 .../Interfaces/ITechnologyRepository.cs            | 13 ++++++++
 src/DevHive.Data/Interfaces/IUserRepository.cs     | 37 ++++++++++++++++++++++
 6 files changed, 119 insertions(+)
 create mode 100644 src/DevHive.Data/Interfaces/ILanguageRepository.cs
 create mode 100644 src/DevHive.Data/Interfaces/IPostRepository.cs
 create mode 100644 src/DevHive.Data/Interfaces/IRepository.cs
 create mode 100644 src/DevHive.Data/Interfaces/IRoleRepository.cs
 create mode 100644 src/DevHive.Data/Interfaces/ITechnologyRepository.cs
 create mode 100644 src/DevHive.Data/Interfaces/IUserRepository.cs

(limited to 'src/DevHive.Data/Interfaces')

diff --git a/src/DevHive.Data/Interfaces/ILanguageRepository.cs b/src/DevHive.Data/Interfaces/ILanguageRepository.cs
new file mode 100644
index 0000000..40dd461
--- /dev/null
+++ b/src/DevHive.Data/Interfaces/ILanguageRepository.cs
@@ -0,0 +1,13 @@
+using System;
+using System.Threading.Tasks;
+using DevHive.Data.Models;
+using DevHive.Data.Repositories.Interfaces;
+
+namespace DevHive.Data.Interfaces
+{
+	public interface ILanguageRepository : IRepository<Language>
+	{
+		Task<bool> DoesLanguageExistAsync(Guid id);
+		Task<bool> DoesLanguageNameExistAsync(string languageName);
+	}
+}
\ No newline at end of file
diff --git a/src/DevHive.Data/Interfaces/IPostRepository.cs b/src/DevHive.Data/Interfaces/IPostRepository.cs
new file mode 100644
index 0000000..9c75ecc
--- /dev/null
+++ b/src/DevHive.Data/Interfaces/IPostRepository.cs
@@ -0,0 +1,20 @@
+using System;
+using System.Threading.Tasks;
+using DevHive.Data.Models;
+using DevHive.Data.Repositories.Interfaces;
+
+namespace DevHive.Data.Interfaces
+{
+	public interface IPostRepository : IRepository<Post>
+	{
+		Task<bool> AddCommentAsync(Comment entity);
+
+		Task<Comment> GetCommentByIdAsync(Guid id);
+		
+		Task<bool> EditCommentAsync(Comment newEntity);
+
+		Task<bool> DeleteCommentAsync(Comment entity);
+		Task<bool> DoesCommentExist(Guid id);
+		Task<bool> DoesPostExist(Guid postId);
+	}
+} 
\ No newline at end of file
diff --git a/src/DevHive.Data/Interfaces/IRepository.cs b/src/DevHive.Data/Interfaces/IRepository.cs
new file mode 100644
index 0000000..40a78de
--- /dev/null
+++ b/src/DevHive.Data/Interfaces/IRepository.cs
@@ -0,0 +1,21 @@
+using System;
+using System.Threading.Tasks;
+
+namespace DevHive.Data.Repositories.Interfaces
+{
+	public interface IRepository<TEntity>
+		where TEntity : class
+	{
+		//Add Entity to database
+		Task<bool> AddAsync(TEntity entity);
+
+		//Find entity by id
+		Task<TEntity> GetByIdAsync(Guid id);
+
+		//Modify Entity from database
+		Task<bool> EditAsync(TEntity newEntity);
+
+		//Delete Entity from database
+		Task<bool> DeleteAsync(TEntity entity);
+	}
+}
\ No newline at end of file
diff --git a/src/DevHive.Data/Interfaces/IRoleRepository.cs b/src/DevHive.Data/Interfaces/IRoleRepository.cs
new file mode 100644
index 0000000..48761db
--- /dev/null
+++ b/src/DevHive.Data/Interfaces/IRoleRepository.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Threading.Tasks;
+using DevHive.Data.Models;
+using DevHive.Data.Repositories.Interfaces;
+
+namespace DevHive.Data.Interfaces
+{
+	public interface IRoleRepository : IRepository<Role>
+	{
+		Task<Role> GetByNameAsync(string name);
+		
+		Task<bool> DoesNameExist(string name);
+		Task<bool> DoesRoleExist(Guid id);
+	}
+}
\ No newline at end of file
diff --git a/src/DevHive.Data/Interfaces/ITechnologyRepository.cs b/src/DevHive.Data/Interfaces/ITechnologyRepository.cs
new file mode 100644
index 0000000..7c126a4
--- /dev/null
+++ b/src/DevHive.Data/Interfaces/ITechnologyRepository.cs
@@ -0,0 +1,13 @@
+using System;
+using System.Threading.Tasks;
+using DevHive.Data.Models;
+using DevHive.Data.Repositories.Interfaces;
+
+namespace DevHive.Data.Interfaces
+{
+	public interface ITechnologyRepository : IRepository<Technology>
+	{
+		Task<bool> DoesTechnologyExistAsync(Guid id);
+		Task<bool> DoesTechnologyNameExist(string technologyName);
+	}
+}
\ No newline at end of file
diff --git a/src/DevHive.Data/Interfaces/IUserRepository.cs b/src/DevHive.Data/Interfaces/IUserRepository.cs
new file mode 100644
index 0000000..8ee5054
--- /dev/null
+++ b/src/DevHive.Data/Interfaces/IUserRepository.cs
@@ -0,0 +1,37 @@
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using DevHive.Data.Models;
+using DevHive.Data.Repositories.Interfaces;
+
+namespace DevHive.Data.Interfaces
+{
+	public interface IUserRepository : IRepository<User>
+	{
+		Task<bool> AddFriendAsync(User user, User friend);
+		Task<bool> AddLanguageToUserAsync(User user, Language language);
+		Task<bool> AddTechnologyToUserAsync(User user, Technology technology);
+		
+		Task<User> GetByUsername(string username);
+		Language GetUserLanguage(User user, Language language);
+		IList<Language> GetUserLanguages(User user);
+		IList<Technology> GetUserTechnologies(User user);
+		Technology GetUserTechnology(User user, Technology technology);
+		IEnumerable<User> QueryAll();
+
+		Task<bool> EditUserLanguage(User user, Language oldLang, Language newLang);
+		Task<bool> EditUserTechnologies(User user, Technology oldTech, Technology newTech);
+
+		Task<bool> RemoveFriendAsync(User user, User friend);
+		Task<bool> RemoveLanguageFromUserAsync(User user, Language language);
+		Task<bool> RemoveTechnologyFromUserAsync(User user, Technology technology);
+
+		bool DoesUserHaveThisLanguage(User user, Language language);
+		bool DoesUserHaveThisUsername(Guid id, string username);
+		bool DoesUserHaveFriends(User user);
+		Task<bool> DoesEmailExistAsync(string email);
+		Task<bool> DoesUserExistAsync(Guid id);
+		Task<bool> DoesUserHaveThisFriendAsync(Guid userId, Guid friendId);
+		Task<bool> DoesUsernameExistAsync(string username);
+	}
+}
\ No newline at end of file
-- 
cgit v1.2.3