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import React from 'react';
import Notification from 'rc-notification';
let defaultDuration = 1.5;
let top;
let messageInstance;
let key = 1;
function getMessageInstance() {
messageInstance = messageInstance || Notification.newInstance({
prefixCls: 'ant-message',
transitionName: 'move-up',
style: {
top: top
} // 覆盖原来的样式
});
return messageInstance;
}
function notice(content, duration = defaultDuration, type, onClose) {
let iconClass = ({
'info': 'anticon-info-circle ant-message-info',
'success': 'anticon-check-circle ant-message-success',
'error': 'anticon-exclamation-circle ant-message-error',
'loading': 'anticon-loading ant-message-loading'
})[type];
let instance = getMessageInstance();
instance.notice({
key: key,
duration: duration,
style: {},
content: <div className="ant-message-custom-content">
<i className={'anticon ' + iconClass}></i>
<span>{content}</span>
</div>,
onClose: onClose
});
return (function() {
let target = key++;
return function() {
instance.removeNotice(target);
};
})();
}
export default {
info(content, duration, onClose) {
return notice(content, duration, 'info', onClose);
},
success(content, duration, onClose) {
return notice(content, duration, 'success', onClose);
},
error(content, duration, onClose) {
return notice(content, duration, 'error', onClose);
},
loading(content, duration, onClose) {
return notice(content, duration, 'loading', onClose);
},
config(options) {
if (options.top) {
top = options.top;
}
}
};