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Real time delete functionality ASP NET MVC made with PUSHER

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0

I am trying to implement a real time comment system in ASP.NET MVC 5 made via PUSHER web socket. I want to post and delete a comment in this system.

The submit function works perfect, I followed the steps in this tutorial and everything worked fine.
(https://pusher.com/tutorials/realtime-comments-aspnet/)

The problem I have is at the delete function. First, I need to delete the comment from database(I need the commentID) and after that I need to make async to delete the comment from my webpage list(I need the index for that comment).
If i use this.splice(index,1), the function deletes the item but when I refresh the page it reapers because I cannot reach the controller function.

I know that SignalR would work great here but I want to make it with a websocket.

Can you give me some advices on how I can implement this functionality? I am trying for more than 4 days and I can't find the resolvation.

Thanks.

 public async Task<ActionResult> Delete_comment(Comment data)
 
 Comment com1 = db.Comments.Find(data.CommentID);
 db.Comments.Remove(com1);
 db.SaveChanges();
 var options = new PusherOptions();
 options.Cluster = "eu"; 
 var pusher = new Pusher("724721", "a3d740957cfa714c5b6e", "3e1e7ad2abc0c6ccf18f", options);
 ITriggerResult result = await pusher.TriggerAsync("asp_channel", "asp_delete_event", com1);
 return Content("ok");
 

FORM

 <form onsubmit="return false;">
 <input type="hidden" id="CommentID" v-model="comment.CommentID" class="form-control" />
 @Html.HttpMethodOverride(HttpVerbs.Delete)
 <button class="btn" v-on:click="delete_comment()">remove </button>
 </form>

DELETE SCRIPT

 listen2: function () 
 my_channel.bind("asp_delete_event", (data) => 
 this.comments.splice(data.index, 1);
 alert("Comment Deleted2313");
 )
 ,


 delete_comment: function () 
 axios.delete('@Url.Action("Delete_comment", "Comments", new , protocol: Request.Url.Scheme)', this.comment)
 .then((response) => 
 alert("Comment Deleted");
 );
 ,

asp.net model-view-controller delete-row pusher

share|improve this question

asked Mar 23 at 14:19

Andrei TeodorescuAndrei Teodorescu

11

add a comment | 

0

I am trying to implement a real time comment system in ASP.NET MVC 5 made via PUSHER web socket. I want to post and delete a comment in this system.

The submit function works perfect, I followed the steps in this tutorial and everything worked fine.
(https://pusher.com/tutorials/realtime-comments-aspnet/)

The problem I have is at the delete function. First, I need to delete the comment from database(I need the commentID) and after that I need to make async to delete the comment from my webpage list(I need the index for that comment).
If i use this.splice(index,1), the function deletes the item but when I refresh the page it reapers because I cannot reach the controller function.

I know that SignalR would work great here but I want to make it with a websocket.

Can you give me some advices on how I can implement this functionality? I am trying for more than 4 days and I can't find the resolvation.

Thanks.

 public async Task<ActionResult> Delete_comment(Comment data)
 
 Comment com1 = db.Comments.Find(data.CommentID);
 db.Comments.Remove(com1);
 db.SaveChanges();
 var options = new PusherOptions();
 options.Cluster = "eu"; 
 var pusher = new Pusher("724721", "a3d740957cfa714c5b6e", "3e1e7ad2abc0c6ccf18f", options);
 ITriggerResult result = await pusher.TriggerAsync("asp_channel", "asp_delete_event", com1);
 return Content("ok");
 

FORM

 <form onsubmit="return false;">
 <input type="hidden" id="CommentID" v-model="comment.CommentID" class="form-control" />
 @Html.HttpMethodOverride(HttpVerbs.Delete)
 <button class="btn" v-on:click="delete_comment()">remove </button>
 </form>

DELETE SCRIPT

 listen2: function () 
 my_channel.bind("asp_delete_event", (data) => 
 this.comments.splice(data.index, 1);
 alert("Comment Deleted2313");
 )
 ,


 delete_comment: function () 
 axios.delete('@Url.Action("Delete_comment", "Comments", new , protocol: Request.Url.Scheme)', this.comment)
 .then((response) => 
 alert("Comment Deleted");
 );
 ,

asp.net model-view-controller delete-row pusher

share|improve this question

asked Mar 23 at 14:19

Andrei TeodorescuAndrei Teodorescu

11

add a comment | 

I am trying to implement a real time comment system in ASP.NET MVC 5 made via PUSHER web socket. I want to post and delete a comment in this system.

The submit function works perfect, I followed the steps in this tutorial and everything worked fine.
(https://pusher.com/tutorials/realtime-comments-aspnet/)

The problem I have is at the delete function. First, I need to delete the comment from database(I need the commentID) and after that I need to make async to delete the comment from my webpage list(I need the index for that comment).
If i use this.splice(index,1), the function deletes the item but when I refresh the page it reapers because I cannot reach the controller function.

I know that SignalR would work great here but I want to make it with a websocket.

Can you give me some advices on how I can implement this functionality? I am trying for more than 4 days and I can't find the resolvation.

Thanks.

 public async Task<ActionResult> Delete_comment(Comment data)
 
 Comment com1 = db.Comments.Find(data.CommentID);
 db.Comments.Remove(com1);
 db.SaveChanges();
 var options = new PusherOptions();
 options.Cluster = "eu"; 
 var pusher = new Pusher("724721", "a3d740957cfa714c5b6e", "3e1e7ad2abc0c6ccf18f", options);
 ITriggerResult result = await pusher.TriggerAsync("asp_channel", "asp_delete_event", com1);
 return Content("ok");
 

FORM

 <form onsubmit="return false;">
 <input type="hidden" id="CommentID" v-model="comment.CommentID" class="form-control" />
 @Html.HttpMethodOverride(HttpVerbs.Delete)
 <button class="btn" v-on:click="delete_comment()">remove </button>
 </form>

DELETE SCRIPT

 listen2: function () 
 my_channel.bind("asp_delete_event", (data) => 
 this.comments.splice(data.index, 1);
 alert("Comment Deleted2313");
 )
 ,


 delete_comment: function () 
 axios.delete('@Url.Action("Delete_comment", "Comments", new , protocol: Request.Url.Scheme)', this.comment)
 .then((response) => 
 alert("Comment Deleted");
 );
 ,

asp.net model-view-controller delete-row pusher

share|improve this question

asked Mar 23 at 14:19

Andrei TeodorescuAndrei Teodorescu

11

 public async Task<ActionResult> Delete_comment(Comment data)
 
 Comment com1 = db.Comments.Find(data.CommentID);
 db.Comments.Remove(com1);
 db.SaveChanges();
 var options = new PusherOptions();
 options.Cluster = "eu"; 
 var pusher = new Pusher("724721", "a3d740957cfa714c5b6e", "3e1e7ad2abc0c6ccf18f", options);
 ITriggerResult result = await pusher.TriggerAsync("asp_channel", "asp_delete_event", com1);
 return Content("ok");
 

 <form onsubmit="return false;">
 <input type="hidden" id="CommentID" v-model="comment.CommentID" class="form-control" />
 @Html.HttpMethodOverride(HttpVerbs.Delete)
 <button class="btn" v-on:click="delete_comment()">remove </button>
 </form>

 listen2: function () 
 my_channel.bind("asp_delete_event", (data) => 
 this.comments.splice(data.index, 1);
 alert("Comment Deleted2313");
 )
 ,


 delete_comment: function () 
 axios.delete('@Url.Action("Delete_comment", "Comments", new , protocol: Request.Url.Scheme)', this.comment)
 .then((response) => 
 alert("Comment Deleted");
 );
 ,

share|improve this question

asked Mar 23 at 14:19

Andrei TeodorescuAndrei Teodorescu

11

share|improve this question

asked Mar 23 at 14:19

Andrei TeodorescuAndrei Teodorescu

11

asked Mar 23 at 14:19

Andrei TeodorescuAndrei Teodorescu

11

asked Mar 23 at 14:19

Andrei TeodorescuAndrei Teodorescu

11