45 lines
1.7 KiB
Plaintext
45 lines
1.7 KiB
Plaintext
import React, { forwardRef, useImperativeHandle, useState, useRef } from 'react';
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import './NotificationPro.css';
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const ICON = { success: '✓', error: '✕', warning: '!', info: 'i' };
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const NotificationPro = forwardRef(function NotificationPro({ duration = 4500 }, ref) {
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const [list, setList] = useState([]);
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const idRef = useRef(0);
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function close(id) { setList(l => l.filter(m => m.id !== id)); }
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function open(opts) {
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const id = ++idRef.current;
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setList(l => [...l, { id, type: opts.type || 'info', title: opts.title, desc: opts.desc }]);
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const d = opts.duration == null ? duration : opts.duration;
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if (d > 0) setTimeout(() => close(id), d);
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return id;
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}
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useImperativeHandle(ref, () => ({
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open,
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close,
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success: (t, d, dur) => open({ type: 'success', title: t, desc: d, duration: dur }),
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error: (t, d, dur) => open({ type: 'error', title: t, desc: d, duration: dur }),
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warning: (t, d, dur) => open({ type: 'warning', title: t, desc: d, duration: dur }),
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info: (t, d, dur) => open({ type: 'info', title: t, desc: d, duration: dur })
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}));
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return (
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<div className="aa-notification-wrap">
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{list.map(m => (
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<div key={m.id} className={`aa-notification is-${m.type}`}>
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<span className="aa-notification-icon">{ICON[m.type] || 'i'}</span>
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<div className="aa-notification-body">
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<div className="aa-notification-title">{m.title}</div>
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{m.desc ? <div className="aa-notification-desc">{m.desc}</div> : null}
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</div>
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<span className="aa-notification-close" onClick={() => close(m.id)}>✕</span>
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</div>
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))}
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</div>
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);
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});
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export default NotificationPro;
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