From f7767a660c1ab2f5e98d7bf8ad0a7bc9eb801ddf Mon Sep 17 00:00:00 2001
From: Michael <Michael@some.where>
Date: Fri, 24 Mar 2017 12:25:20 -0400
Subject: [PATCH] You can now follow and unfollow users.

---
 .../Controllers/ProfilesController.cs         | 40 +++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/Project-Unite/Controllers/ProfilesController.cs b/Project-Unite/Controllers/ProfilesController.cs
index 2b6ee53..4e5e436 100644
--- a/Project-Unite/Controllers/ProfilesController.cs
+++ b/Project-Unite/Controllers/ProfilesController.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Net;
 using System.Web;
 using System.Web.Mvc;
 using Microsoft.AspNet.Identity;
@@ -27,6 +28,45 @@ namespace Project_Unite.Controllers
             return View(user);
         }
 
+        public ActionResult UnfollowUser(string id)
+        {
+            var db = new ApplicationDbContext();
+            if (db.Users.FirstOrDefault(x => x.Id == id) == null)
+                return new HttpStatusCodeResult(404);
+            if (!ACL.IsFollowed(User.Identity.Name, id))
+                return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
+            var uid = User.Identity.GetUserId();
+            var userToFollow = db.Users.FirstOrDefault(x => x.Id == id);
+            var follow = db.Follows.FirstOrDefault(x=>x.Followed==userToFollow.Id&&x.Follower==uid);
+            if(follow != null)
+                db.Follows.Remove(follow);
+            db.SaveChanges();
+            return RedirectToAction("ViewProfile", new { id = userToFollow.DisplayName });
+
+
+        }
+
+
+        public ActionResult FollowUser(string id)
+        {
+            var db = new ApplicationDbContext();
+            if (db.Users.FirstOrDefault(x => x.Id == id) == null)
+                return new HttpStatusCodeResult(404);
+            if (ACL.IsFollowed(User.Identity.Name, id))
+                return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
+            var uid = User.Identity.GetUserId();
+            var userToFollow = db.Users.FirstOrDefault(x => x.Id == id);
+            var follow = new UserFollow();
+            follow.Id = Guid.NewGuid().ToString();
+            follow.Followed = id;
+            follow.Follower = uid;
+            db.Follows.Add(follow);
+            db.SaveChanges();
+            return RedirectToAction("ViewProfile", new { id = userToFollow.DisplayName });
+
+            
+        }
+
         [Authorize]
         public ActionResult DislikePost(string id)
         {