Fixed GetUserPosts implementation

1 files changed, 24 insertions, 0 deletions

diff --git a/src/DevHive.Services/Services/FeedService.cs b/src/DevHive.Services/Services/FeedService.cs
index 269471e..ceb5ebf 100644
--- a/src/DevHive.Services/Services/FeedService.cs
+++ b/src/DevHive.Services/Services/FeedService.cs
@@ -54,5 +54,29 @@ namespace DevHive.Services.Services
 
 			return readPageServiceModel;
 		}
+
+		public async Task<ReadPageServiceModel> GetUserPage(GetPageServiceModel model) {
+			User user = null;
+
+			if (!string.IsNullOrEmpty(model.Username))
+				user = await this._userRepository.GetByUsernameAsync(model.Username);
+			else
+				throw new ArgumentException("Invalid given data!");
+
+			if (user == null)
+				throw new ArgumentException("User doesn't exist!");
+
+			List<Post> posts = await this._feedRepository
+				.GetUsersPosts(user, model.FirstRequestIssued, model.PageNumber, model.PageSize);
+
+			if (posts.Count <= 0)
+				throw new ArgumentException("User hasn't posted anything yet!");
+
+			ReadPageServiceModel readPageServiceModel = new();
+			foreach (Post post in posts)
+				readPageServiceModel.Posts.Add(this._mapper.Map<ReadPostServiceModel>(post));
+
+			return readPageServiceModel;
+		}
 	}
 }