improve chat

src/app/services/chat/message.service.ts

@@ -2,6 +2,8 @@ import { Injectable } from '@angular/core';
 import { Message } from 'src/app/models/chatMethod';
 import { chatHistory, ChatMessage, File } from 'src/app/models/chatMethod'
 import { Storage } from '@ionic/storage';
+import { SessionStore } from 'src/app/store/session.service';
+import { capitalizeTxt } from 'src/plugin/text'
 
 @Injectable({
   providedIn: 'root'
@@ -17,28 +19,34 @@ export class MessageService {
   u = {}
   t = ''
   _id  =''
-  _updatedAt = ''
+  _updatedAt
   file
   attachments
-  offline = false
+  offline = true
 
   constructor(private storage: Storage) {
-   }
+  }
 
   setData({customFields, channels, mentions, msg ,rid ,ts, u, t, _id, _updatedAt, file, attachments}:Message) {
-    this.customFields = customFields
-    this.channels = channels
-    this.mentions = mentions
-    this.msg = msg
+    this.customFields = customFields 
+    this.channels = channels || []
+    this.mentions = mentions || []
+    this.msg = msg || ""
     this.rid = rid
     this.ts = ts
-    this.u = u
+    this.u = u || { name: this.usernameToDisplayName(SessionStore.user.RochetChatUser), username: SessionStore.user.RochetChatUser, _id: ""}
     this.t = t
     this._id = _id
-    this._updatedAt = _updatedAt
+    this._updatedAt = _updatedAt || new Date().getTime()
     this.file = file
     this.attachments = attachments
 
+    if(!this.ts) {
+      this.offline = true
+    } else {
+      this.offline = false
+    }
+
 
     if (this.file) {
       if (this.file.guid) {
@@ -49,22 +57,22 @@ export class MessageService {
       }
     }
 
-
-    if(this.rid == 'offline') {
-      this.offline = true
-    } else {
-      this.offline = false
-    }
-
   }
 
   delete() {}
 
   showDateDuration() {}
-
-
+  
   resend() {
     
   }
 
+
+  private usernameToDisplayName(username) {
+
+    const firstName = capitalizeTxt(username.split('.')[0])
+    const lastName =  capitalizeTxt(username.split('.')[1])
+    return firstName + ' ' + lastName
+  } 
+
 }