From f54ba52174749b7783c45aa58116a6633dadc590 Mon Sep 17 00:00:00 2001
From: moonrailgun <moonrailgun@gmail.com>
Date: Tue, 16 Nov 2021 17:05:51 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E5=A4=84=E7=90=86=E8=BF=9C=E7=A8=8B?=
 =?UTF-8?q?=E7=9A=84delete=20message=E4=BA=8B=E4=BB=B6?=
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---
 shared/redux/setup.ts       | 12 ++++++++++++
 shared/redux/slices/chat.ts | 23 +++++++++++++++++++++++
 2 files changed, 35 insertions(+)

diff --git a/shared/redux/setup.ts b/shared/redux/setup.ts
index b4b03351..e80afbfc 100644
--- a/shared/redux/setup.ts
+++ b/shared/redux/setup.ts
@@ -169,6 +169,18 @@ function listenNotify(socket: AppSocket, store: AppStore) {
     );
   });
 
+  socket.listen<{
+    converseId: string;
+    messageId: string;
+  }>('chat.message.delete', ({ converseId, messageId }) => {
+    store.dispatch(
+      chatActions.deleteMessageById({
+        converseId,
+        messageId,
+      })
+    );
+  });
+
   socket.listen<ChatConverseInfo>(
     'chat.converse.updateDMConverse',
     (converse) => {
diff --git a/shared/redux/slices/chat.ts b/shared/redux/slices/chat.ts
index a4cff6c8..71061c88 100644
--- a/shared/redux/slices/chat.ts
+++ b/shared/redux/slices/chat.ts
@@ -189,6 +189,29 @@ const chatSlice = createSlice({
       }
     },
 
+    /**
+     * 删除消息
+     */
+    deleteMessageById(
+      state,
+      action: PayloadAction<{
+        converseId: string;
+        messageId: string;
+      }>
+    ) {
+      const { converseId, messageId } = action.payload;
+      const converse = state.converses[converseId];
+      if (!converse) {
+        console.warn('Not found converse,', converseId);
+        return;
+      }
+
+      const index = converse.messages.findIndex((m) => m._id === messageId);
+      if (index >= 0) {
+        converse.messages.splice(index, 1);
+      }
+    },
+
     /**
      * 设置远程的最后一条会话的id
      */