u

components/message-list.vue

@@ -172,9 +172,8 @@
         public mounted() {
             this.scollWrapper &&
                 this.scollWrapper.addEventListener("scroll", this.handleScroll);
-            this.saveScrollToBottomFunc((e) => {
+            this.saveScrollToBottomFunc(() => {
                 this.scrollToNewMsg();
-                this.checkReadingStatus(e);
             });
             this.scrollToNewMsg();
             setTimeout(() => this.scroll2End(200));
@@ -209,10 +208,6 @@
             });
         }
 
-        private checkReadingStatus(e: Message) {
-            return e;
-        }
-
         private startLoading() {
             this.loading = true;
         }

store/index.ts

@@ -304,7 +304,7 @@ export default {
             state[ChatStore.STATE_SINGLE_CHAT] = null;
         },
         [ChatStore.MUTATION_SCROLL_TO_BOTTOM](state) {
-            state[ChatStore.STATE_FUNC_SCROLL_TO_BOTTOM](null);
+            state[ChatStore.STATE_FUNC_SCROLL_TO_BOTTOM]();
         },
         [ChatStore.MUTATION_SAVE_FUNC_SCROLL_TO_BOTTOM](
             state,

store/model.ts

@@ -77,7 +77,7 @@ export namespace ChatStore {
     export type STATE_CURRENT_CHAT_TITLE = string;
 
     export const STATE_FUNC_SCROLL_TO_BOTTOM = "收到消息后滚动到底部的方法";
-    export type STATE_FUNC_SCROLL_TO_BOTTOM = (e: chatDto.Message) => void;
+    export type STATE_FUNC_SCROLL_TO_BOTTOM = (e?: chatDto.Message) => void;
 
     export const STATE_FUNC_ON_NEW_MSG = "收到消息回调方法";
     export type STATE_FUNC_ON_NEW_MSG = (e: chatDto.Message) => void;
@@ -204,7 +204,7 @@ export namespace ChatStore {
     export const MUTATION_SAVE_FUNC_SCROLL_TO_BOTTOM =
         "保存收到新消息后滚动到底部的方法";
     export type MUTATION_SAVE_FUNC_SCROLL_TO_BOTTOM = (
-        func: (e: chatDto.Message) => void
+        func: (e?: chatDto.Message) => void
     ) => void;
     export const MUTATION_CLEAR_FUNC_SCROLL_TO_BOTTOM =
         "删除收到新消息后滚动到底部的方法";