From b5166edeec62c8598192f755155ab633bb9b81b7 Mon Sep 17 00:00:00 2001
From: lao <laodanfeng@hotmail.com>
Date: Wed, 25 Sep 2024 14:17:10 +0800
Subject: [PATCH] =?UTF-8?q?udpate=20message:=E7=A9=BA=E5=80=BC=E6=8B=A6?=
 =?UTF-8?q?=E6=88=AA=E9=85=8D=E7=BD=AE=E9=A1=B9?=
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---
 components/message/demo/empty-disabled.md | 56 +++++++++++++++++++++++
 components/message/index.tsx              | 11 +++++
 2 files changed, 67 insertions(+)
 create mode 100644 components/message/demo/empty-disabled.md

diff --git a/components/message/demo/empty-disabled.md b/components/message/demo/empty-disabled.md
new file mode 100644
index 0000000..74bb990
--- /dev/null
+++ b/components/message/demo/empty-disabled.md
@@ -0,0 +1,56 @@
+---
+order: 9
+title:
+  zh-CN: emptyDisabled配置项
+  en-US: emptyDisabled
+---
+
+## zh-CN
+
+通过message.config可设置emptyDisabled配置项：若设置为true，则拒绝空内容（如mesage.error("")或message.error(undefined)）弹出
+
+## en-US
+
+emptyDisabled
+
+```jsx
+import { message,Switch, Button, Space } from 'apusic-ui';
+
+const infoEmptyStr = () => {
+  message.info('');
+};
+const infoUndefined = () => {
+  message.info(undefined);
+};
+const commoninfoEmptyStr = () => {
+  message.success({ content: '', duration: 2, showStyle: false });
+};
+
+function handleChangeOfEmptyDisabled(checked){
+  message.config({
+    emptyDisabled:checked
+  });
+}
+
+ReactDOM.render(
+  <div>
+    <div>
+      emptyDisabled:
+      <Switch
+        onChange={handleChangeOfEmptyDisabled}
+      />
+    </div>
+    <br/>
+    <Space>
+      <Button type="primary" onClick={infoEmptyStr}>
+        Display emptyStr message
+      </Button>
+      <Button type="primary" onClick={infoUndefined}>
+        Display undefined message
+      </Button>
+      <Button onClick={commoninfoEmptyStr}> noStyle</Button>
+    </Space>
+  </div>,
+  mountNode,
+);
+```
diff --git a/components/message/index.tsx b/components/message/index.tsx
index 3234477..fc5def1 100755
--- a/components/message/index.tsx
+++ b/components/message/index.tsx
@@ -24,6 +24,7 @@ let getContainer: () => HTMLElement;
 let maxCount: number;
 let rtl = false;
 let shouldLockKeyByContent:boolean = false; //若设置为true,则默认设置message的key为content(当content为string类型的时候)
+let emptyDisabled:boolean = false; //若设置为true,则则拒绝空内容（如mesage.error("")或message.error(undefined)）弹出
 
 export function getKeyThenIncreaseKey() {
   return key++;
@@ -31,6 +32,7 @@ export function getKeyThenIncreaseKey() {
 
 export interface ConfigOptions {
   shouldLockKeyByContent?: boolean; //若设置为true,则默认设置message的key为content(当content为string类型的时候)
+  emptyDisabled?: boolean; //若设置为true,则则拒绝空内容（如mesage.error("")或message.error(undefined)）弹出
   top?: number;
   duration?: number;
   prefixCls?: string;
@@ -70,6 +72,11 @@ function setMessageConfig(options: ConfigOptions) {
     shouldLockKeyByContent = options.shouldLockKeyByContent;
     messageInstance = null;
   }
+
+  if(options.emptyDisabled !== undefined) {
+    emptyDisabled = options.emptyDisabled;
+    messageInstance = null;
+  }
 }
 
 function getRCNotificationInstance(
@@ -173,6 +180,10 @@ function notice(args: ArgsProps): MessageType {
     //默认设置message的key为content(当content为string类型的时候)
     forceKey = args.content;
   }
+  if(emptyDisabled&&(args.content===""||args.content===undefined)){
+    console.log("message空值拦截");
+    return (()=>{}) as any; //空值拦截
+  }
   // const target = args.key || key++;
   const target = forceKey || key++;
   const closePromise = new Promise(resolve => {
-- 
Gitee