From 04f2200af27fb1f0fab4487b6b017c6937b9bc3d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B3nalan=20de=20Lima?= <jonalan7@gmail.com>
Date: Sat, 27 Feb 2021 13:03:21 -0300
Subject: [PATCH] feat: getChatGroupNewMsg

---
 README.md                     |  3 +++
 src/api/layers/group.layer.ts | 11 +++++++++++
 2 files changed, 14 insertions(+)

diff --git a/README.md b/README.md
index 18fb8218b..c8e183086 100644
--- a/README.md
+++ b/README.md
@@ -515,6 +515,9 @@ const chats = await client.getAllChats();
 // Retrieve all groups
 const chats = await client.getAllChatsGroups();
 
+//Retrieve all groups new messages
+const groupNewMsg = await client.getChatGroupNewMsg();
+
 // Retrieve profile fic (as url)
 const url = await client.getProfilePicFromServer('000000000000@c.us');
 
diff --git a/src/api/layers/group.layer.ts b/src/api/layers/group.layer.ts
index c8edcbd44..4d6994947 100644
--- a/src/api/layers/group.layer.ts
+++ b/src/api/layers/group.layer.ts
@@ -73,6 +73,17 @@ export class GroupLayer extends RetrieverLayer {
     });
   }
 
+  /**
+   * Retrieve all groups new messages
+   * @returns array of groups
+   */
+  public async getChatGroupNewMsg() {
+    return await this.page.evaluate(() => {
+      let chats = WAPI.getAllChatsWithNewMsg();
+      return chats.filter((chat) => chat.kind === 'group');
+    });
+  }
+
   /**
    * Removes the host device from the group
    * @param groupId group id