From 06107af67d191b0c74c2ceab2fe4e72a7e7cc075 Mon Sep 17 00:00:00 2001
From: Rajeh Taher <rajeh@reforward.dev>
Date: Sat, 30 Oct 2021 06:24:36 +0300
Subject: [PATCH] Allow a chat to be muted indefinitely  (#849)

* muteChat fixed

* Update src/Client.js

Co-authored-by: Pedro S. Lopez <pedroslopez@me.com>

* Update src/Client.js

Co-authored-by: Pedro S. Lopez <pedroslopez@me.com>

* date fix

Co-authored-by: Pedro S. Lopez <pedroslopez@me.com>
---
 index.d.ts             | 10 +++++-----
 src/Client.js          |  7 ++++---
 src/structures/Chat.js |  6 +++---
 3 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/index.d.ts b/index.d.ts
index cc82a26..d4fedc5 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -94,11 +94,11 @@ declare namespace WAWebJS {
         getNumberId(number: string): Promise<ContactId | null>
 
         /**
-         * Mutes the Chat until a specified date
+         * Mutes this chat forever, unless a date is specified
          * @param chatId ID of the chat that will be muted
-         * @param unmuteDate Date when the chat will be unmuted
+         * @param unmuteDate Date when the chat will be unmuted, leave as is to mute forever
          */
-        muteChat(chatId: string, unmuteDate: Date): Promise<void>
+        muteChat(chatId: string, unmuteDate?: Date): Promise<void>
 
         /** Force reset of connection state for the client */
         resetState(): Promise<void>
@@ -867,8 +867,8 @@ declare namespace WAWebJS {
         delete: () => Promise<boolean>,
         /** Loads chat messages, sorted from earliest to latest. */
         fetchMessages: (searchOptions: MessageSearchOptions) => Promise<Message[]>,
-        /** Mutes this chat until a specified date */
-        mute: (unmuteDate: Date) => Promise<void>,
+        /** Mutes this chat forever, unless a date is specified */
+        mute: (unmuteDate?: Date) => Promise<void>,
         /** Send a message to this chat */
         sendMessage: (content: MessageContent, options?: MessageSendOptions) => Promise<Message>,
         /** Set the message as seen */
diff --git a/src/Client.js b/src/Client.js
index 11a5e1e..afb8b2f 100644
--- a/src/Client.js
+++ b/src/Client.js
@@ -765,15 +765,16 @@ class Client extends EventEmitter {
     }
 
     /**
-     * Mutes the Chat until a specified date
+     * Mutes this chat forever, unless a date is specified
      * @param {string} chatId ID of the chat that will be muted
-     * @param {Date} unmuteDate Date when the chat will be unmuted
+     * @param {?Date} unmuteDate Date when the chat will be unmuted, leave as is to mute forever
      */
     async muteChat(chatId, unmuteDate) {
+        unmuteDate = unmuteDate ? unmuteDate.getTime() / 1000 : -1;
         await this.pupPage.evaluate(async (chatId, timestamp) => {
             let chat = await window.Store.Chat.get(chatId);
             await chat.mute.mute(timestamp, !0);
-        }, chatId, unmuteDate.getTime() / 1000);
+        }, chatId, unmuteDate || -1);
     }
 
     /**
diff --git a/src/structures/Chat.js b/src/structures/Chat.js
index 056ddaf..26d168b 100644
--- a/src/structures/Chat.js
+++ b/src/structures/Chat.js
@@ -147,10 +147,10 @@ class Chat extends Base {
     }
 
     /**
-     * Mutes this chat until a specified date
-     * @param {Date} unmuteDate Date at which the Chat will be unmuted
+     * Mutes this chat forever, unless a date is specified
+     * @param {?Date} unmuteDate Date at which the Chat will be unmuted, leave as is to mute forever
      */
-    async mute(unmuteDate) {
+    async mute(unmuteDate = undefined) {
         return this.client.muteChat(this.id._serialized, unmuteDate);
     }