User posts can be liked and disliked.

1 files changed, 74 insertions, 0 deletions

diff --git a/Project-Unite/Controllers/ProfilesController.cs b/Project-Unite/Controllers/ProfilesController.cs
index a1d4235..5140296 100644
--- a/Project-Unite/Controllers/ProfilesController.cs
+++ b/Project-Unite/Controllers/ProfilesController.cs
@@ -27,6 +27,80 @@ namespace Project_Unite.Controllers
             return View(user);
         }
 
+        [Authorize]
+        public ActionResult DislikePosts(string id)
+        {
+            var db = new ApplicationDbContext();
+            var topic = db.UserPosts.FirstOrDefault(x => x.Id == id);
+            var uid = User.Identity.GetUserId();
+            if (topic == null)
+                return new HttpStatusCodeResult(404);
+            if (topic.UserId == User.Identity.GetUserId())
+                return RedirectToAction("ViewProfile", new { id = ACL.UserNameRaw(uid) });
+            var like = db.Likes.Where(x => x.Topic == topic.Id).FirstOrDefault(x => x.User == uid);
+            if (like != null)
+            {
+                if (like.IsDislike == false)
+                {
+                    like.IsDislike = true;
+                }
+                else
+                {
+                    db.Likes.Remove(like);
+                }
+            }
+            else
+            {
+                like = new Models.Like();
+                like.Id = Guid.NewGuid().ToString();
+                like.User = User.Identity.GetUserId();
+                like.Topic = topic.Id;
+                like.LikedAt = DateTime.Now;
+                like.IsDislike = true;
+                db.Likes.Add(like);
+            }
+            db.SaveChanges();
+            return RedirectToAction("ViewProfile", new { id = ACL.UserNameRaw(uid) });
+
+        }
+
+        [Authorize]
+        public ActionResult LikePost(string id)
+        {
+            var db = new ApplicationDbContext();
+            var topic = db.UserPosts.FirstOrDefault(x => x.Id == id);
+            var uid = User.Identity.GetUserId();
+            if (topic == null)
+                return new HttpStatusCodeResult(404);
+            if (topic.UserId == User.Identity.GetUserId())
+                return RedirectToAction("ViewProfile", new { id = ACL.UserNameRaw(uid) });
+            var like = db.Likes.Where(x => x.Topic == topic.Id).FirstOrDefault(x => x.User == uid);
+            if (like != null)
+            {
+                if (like.IsDislike == true)
+                {
+                    like.IsDislike = false;
+                }
+                else
+                {
+                    db.Likes.Remove(like);
+                }
+            }
+            else
+            {
+                like = new Models.Like();
+                like.Id = Guid.NewGuid().ToString();
+                like.User = User.Identity.GetUserId();
+                like.Topic = topic.Id;
+                like.LikedAt = DateTime.Now;
+                like.IsDislike = false;
+                db.Likes.Add(like);
+            }
+            db.SaveChanges();
+            return RedirectToAction("ViewProfile", new { id = ACL.UserNameRaw(uid) });
+        }
+
+
         public ActionResult PostContent(UserPost model)
         {
             var db = new ApplicationDbContext();