From 443e32fec6aec9dfa2ca802246950dc3c36e6251 Mon Sep 17 00:00:00 2001
From: zhang <zc857179121@qq.com>
Date: 星期五, 25 七月 2025 15:35:12 +0800
Subject: [PATCH] 保存一个版本
---
zy-acs-flow/src/map/Notification.jsx | 35 ++++++++++++++++++++++++++---------
1 files changed, 26 insertions(+), 9 deletions(-)
diff --git a/zy-acs-flow/src/map/Notification.jsx b/zy-acs-flow/src/map/Notification.jsx
index ecfb3e7..ed98f84 100644
--- a/zy-acs-flow/src/map/Notification.jsx
+++ b/zy-acs-flow/src/map/Notification.jsx
@@ -1,4 +1,4 @@
-import React, { createContext, useContext, useState, useCallback } from 'react';
+import React, { createContext, useContext, useState, useCallback, useMemo } from 'react';
import { Snackbar, Alert, Portal, Slide } from '@mui/material';
const NotificationContext = createContext();
@@ -18,26 +18,39 @@
setNotification({ open: true, message, severity });
}, []);
- const handleClose = () => {
- setNotification({ ...notification, open: false });
- };
+ const handleClose = useCallback(() => {
+ setNotification((prev) => ({ ...prev, open: false }));
+ }, []);
+
+ const notify = useMemo(() => ({
+ info: (msg) => showNotification(msg, 'info'),
+ success: (msg) => showNotification(msg, 'success'),
+ warning: (msg) => showNotification(msg, 'warning'),
+ error: (msg) => showNotification(msg, 'error'),
+ // Optional: If you prefer 'warn' instead of 'warning', uncomment the line below
+ // warn: (msg) => showNotification(msg, 'warning'),
+ }), [showNotification]);
return (
- <NotificationContext.Provider value={showNotification}>
+ <NotificationContext.Provider value={notify}>
{children}
<Portal>
<Snackbar
open={notification.open}
- autoHideDuration={4000}
+ autoHideDuration={3000}
onClose={handleClose}
TransitionComponent={SlideTransition}
anchorOrigin={{ vertical: 'bottom', horizontal: 'center' }}
sx={{
- // mt: 12,
zIndex: 2000,
}}
>
- <Alert onClose={handleClose} severity={notification.severity} sx={{ width: '300px', zIndex: 2000 }}>
+ <Alert
+ onClose={handleClose}
+ severity={notification.severity}
+ sx={{ width: '300px', zIndex: 2000 }}
+ variant="filled" // standard' | 'filled' | 'outlined
+ >
{notification.message}
</Alert>
</Snackbar>
@@ -47,5 +60,9 @@
};
export const useNotification = () => {
- return useContext(NotificationContext);
+ const context = useContext(NotificationContext);
+ if (!context) {
+ throw new Error('useNotification must be used within a NotificationProvider');
+ }
+ return context;
};
--
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