From eb7c817329bcdd9eb520c6760bacf84d6f45f20d Mon Sep 17 00:00:00 2001
From: Syndamia <kamen.d.mladenov@protonmail.com>
Date: Fri, 11 Dec 2020 10:04:43 +0200
Subject: Reverted UserDbRepository to use the .Any Linq method

---
 API/Database/UserDbRepository.cs | 14 +++++++-------
 API/Service/UserService.cs       |  8 ++++----
 2 files changed, 11 insertions(+), 11 deletions(-)

(limited to 'API')

diff --git a/API/Database/UserDbRepository.cs b/API/Database/UserDbRepository.cs
index 7a11621..a51e3a8 100644
--- a/API/Database/UserDbRepository.cs
+++ b/API/Database/UserDbRepository.cs
@@ -17,16 +17,16 @@ namespace API.Database
 			this._dbRepository = new DbRepository<User>(context);
 		}
 
-		public async Task<bool> DoesUsernameExist(string username)
+		public bool DoesUsernameExist(string username)
 		{
-			return await this._dbRepository.DbSet
-				.SingleAsync(x => x.UserName == username) == null;
+			return this._dbRepository.DbSet
+				.Any(x => x.UserName == username);
 		}
 
-		public async Task<bool> DoesUserExist(int id)
+		public bool DoesUserExist(int id)
 		{
-			return await this._dbRepository.DbSet
-				.SingleAsync(x => x.Id == id) == null;
+			return this._dbRepository.DbSet
+				.Any(x => x.Id == id);
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/API/Service/UserService.cs b/API/Service/UserService.cs
index 931010e..d32b31f 100644
--- a/API/Service/UserService.cs
+++ b/API/Service/UserService.cs
@@ -22,7 +22,7 @@ namespace API.Service
 	
 		public async Task<HttpStatusCode> CreateUser(UserDTO userDTO)
 		{
-			if(await this._userDbRepository.DoesUsernameExist(userDTO.UserName))
+			if(this._userDbRepository.DoesUsernameExist(userDTO.UserName))
 				return HttpStatusCode.Forbidden;
 
 			User user = this._userMapper.Map<User>(userDTO);
@@ -41,10 +41,10 @@ namespace API.Service
 
 		public async Task<HttpStatusCode> UpdateUser(int id, UserDTO userDTO)
 		{
-			if (!await this._userDbRepository.DoesUserExist(id))
+			if (!this._userDbRepository.DoesUserExist(id))
 				return HttpStatusCode.NotFound;
 
-			if(await this._userDbRepository.DoesUsernameExist(userDTO.UserName))
+			if (this._userDbRepository.DoesUsernameExist(userDTO.UserName))
 				return HttpStatusCode.Forbidden;
 
 			User user = this._userMapper.Map<User>(userDTO);
@@ -55,7 +55,7 @@ namespace API.Service
 
 		public async Task<HttpStatusCode> DeleteUser(int id)
 		{
-			if (!await this._userDbRepository.DoesUserExist(id))
+			if (!this._userDbRepository.DoesUserExist(id))
 				return HttpStatusCode.Forbidden;
 
 			await this._userDbRepository.DeleteAsync(id);
-- 
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