fix chat

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

@@ -11,11 +11,11 @@ export class ChatStorageService {
     private storage: Storage,
   ) { }
 
-
-    /**
+  /**
    * @description delete message in the DB. get all messages, delete then corresponding message and update the store
    * @param id  message ID
    */
+
   async deleteMessageFromDb(messageId, roomId) {
     if (environment.chatOffline) {
       await this.storage.get('chatmsg' + roomId).then(async(messages: any = []) => {
@@ -118,7 +118,6 @@ export class ChatStorageService {
     }
   }
 
-
   async addMessageDB(ChatMessage, roomId) {
     if (environment.chatOffline) {
       await this.storage.get('chatmsg' + roomId).then(async(messages: any = []) => {
@@ -133,7 +132,7 @@ export class ChatStorageService {
           messages.push(ChatMessage)
           
           await this.storage.set('chatmsg' + roomId, messages)
-          console.log('add to DB', ChatMessage)
+          // console.log('add to DB', ChatMessage)
 
         } else {
           const find = messages.find((message)=> {
@@ -144,12 +143,50 @@ export class ChatStorageService {
             delete ChatMessage.temporaryData
             messages.push(ChatMessage)
             await this.storage.set('chatmsg' + roomId, messages)
-            console.log('add to DB', ChatMessage)
+            // console.log('add to DB', ChatMessage)
+          } else {
+            console.log('duplicate')
           }
 
         }
       })
     }
   }
+
+  async addManyMessageDB(_ChatMessage: any[], roomId) {
+    if (environment.chatOffline) {
+      await this.storage.get('chatmsg' + roomId).then(async(messages: any = []) => {
+        if(!Array.isArray(messages)) {
+          messages = []
+        }
+
+        await _ChatMessage.forEach(async(ChatMessage)=>{
+          if(!ChatMessage._id && environment.chatOffline) {
+
+            delete ChatMessage.temporaryData
+            messages.push(ChatMessage)
+  
+          } else {
+            const find = messages.find((message)=> {
+              return message._id == ChatMessage._id
+            })
+  
+            if(!find) {
+              delete ChatMessage.temporaryData
+              messages.push(ChatMessage)
+              
+              
+            }
+  
+          }
+        })  
+
+        console.log('add to DB')
+        await this.storage.set('chatmsg' + roomId, messages)
+
+
+      })
+    }
+  }
   
 }