bug fix in chat view

src/app/services/chat/ws-chat.service.ts

@@ -228,7 +228,29 @@ export class WsChatService {
   }
 
   joinRoom(){}
-  deleteMessage() {}
+
+  deleteMessage(msgId) {
+    const requestId = uuidv4();
+
+    var message = {
+      msg: "method",
+      method: "deleteMessage",
+      id: requestId,
+      params:[{"_id":msgId}]
+    }
+
+    this.ws.send({message, requestId});
+
+    return new Promise ((resolve, reject) => {
+      this.ws.registerCallback({type:'Onmessage', funx:(message) =>{
+        if(message.id == requestId || deepFind(message, 'result') == requestId){
+          resolve(message)
+          return true
+        }
+      }})
+    });
+  }
+
   createPrivateRoom(groupName, username, customFields) {
     const requestId =  uuidv4()
 
@@ -337,15 +359,20 @@ export class WsChatService {
 
   }
 
-  receiveLiveMessageFromRoom(roomId, funx: Function) {
+upateRoomEvents(roomId, collection:string, funx: Function, ) {
 
     this.ws.registerCallback({
       type:'Onmessage',
       funx:(message)=>{
-        if(message.msg =='changed' && message.collection == 'stream-room-messages') {
+        //console.log(message);
+
+        if(message.msg =='changed' && message.collection == collection) {
           if(message.fields.args[0].rid == roomId) {
             funx(message)
           }
+          else if(message.fields.eventName ==`${roomId}/deleteMessage`){
+            funx(message)
+          }
         }
       }
     })
@@ -432,6 +459,33 @@ export class WsChatService {
 
   }
 
+  streamNotifyRoomDeleteMessage(roomId:string) {
+
+    const requestId =  uuidv4()
+
+    let message = {
+      "msg": "sub",
+      "id": requestId,
+      "name": "stream-notify-room",
+      "params": [
+        `${roomId}/deleteMessage`,
+        true
+      ]
+    };
+
+    this.ws.send({message, requestId})
+
+    return new Promise((resolve, reject) => {
+      this.ws.registerCallback({type:'Onmessage', funx:(message)=>{
+        if(message.id == requestId || deepFind(message,'result.id') == requestId) { // same request send
+          resolve(message)
+          return true
+        }
+      }})
+    });
+
+  }
+
   registerCallback(data:wsCallbacksParams) {
     return this.ws.registerCallback(data)
   }