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import React, { useContext, useEffect, useRef, useState } from 'react';
import {
ConfigProvider,
Modal,
Radio,
Slider,
InputNumber,
Input,
Button,
Tabs,
Select,
} from 'antd';
import classNames from 'classnames';
import { BasicChart } from '@wisdom-components/basicchart';
import moment from 'moment';
import LoadBox from '@wisdom-components/loadbox';
import './index.less';
const PredictionCurve = (props) => {
const { getPrefixCls } = useContext(ConfigProvider.ConfigContext);
const prefixCls = getPrefixCls('prediction-curve');
const { width, deviceCode, sensors, deviceType, getContainer, title } = props;
const [open, setOpen] = useState(false);
const [spinning, setSpinning] = useState(false);
const [sensitive, setSensitive] = useState(10); // 波动幅度
const [options, setOptions] = useState({});
const chartRef = useRef(null);
// 确定
const onOk = () => {
props.onOk && props.onOk(123);
};
// 取消
const onCancel = () => {
setOpen(false);
props.onCancel && props.onCancel();
};
// spin控制
const changeSpin = (flag) => {
setSpinning(flag);
};
const renderTitle = () => {
return (
<>
<div className={classNames(`${prefixCls}-title`)}>
<span className={classNames(`${prefixCls}-title-name`)}>预测算法预览</span>
<div className={classNames(`${prefixCls}-title-operate`)}>
<Button onClick={onCancel}>取消</Button>
<Button type={'primary'} onClick={onOk}>
确定
</Button>
</div>
</div>
</>
);
};
useEffect(() => {
const arrayData = new Array(24).fill([]);
const option = {
xAxis: {
type: 'time',
axisTick: {
alignWithLabel: true,
},
axisLabel: {
formatter: (value) => {
return moment(value).format('HH:mm');
},
},
boundaryGap: false,
},
yAxis: {
type: 'value',
name: '',
show: true,
interval: 1,
max: 10,
min: 0,
position: 'left',
alignTicks: true,
axisLabel: {
formatter: '{value}',
},
},
series: [{
type: 'line',
name: sensors,
smooth: true,
areaStyle: {},
data: arrayData.map((item, index) => {
return [new Date(moment(moment(new Date()).format('YYYY-MM-DD 00:00:00')).subtract(-index, 'hour').format('YYYY-MM-DD HH:mm:ss')).getTime(), null];
}),
}],
};
setOptions(option);
}, [open]);
useEffect(() => {
setOpen(props.open);
}, [props.open]);
return (
<>
<Modal
closable={false}
centered
width={width || '1200px'}
footer={null}
open={open}
visible={open}
onOk={onOk}
onCancel={onCancel}
wrapClassName={classNames(`${prefixCls}`)}
getContainer={getContainer || document.body}
destroyOnClose={true}
>
<div className={classNames(`${prefixCls}-box`)}>
{renderTitle()}
<div className={classNames(`${prefixCls}-info`)}>
<div className={classNames(`${prefixCls}-list`)}>
<span>预测算法：</span>
<Select
defaultValue="滑动平均值"
style={{
width: 120,
}}
onChange={() => { }}
options={[
{
value: '滑动平均值',
label: '滑动平均值',
},
]}
/>
</div>
<div className={classNames(`${prefixCls}-list`)}>
<span>预测模型：</span>
<Select
defaultValue="M1"
style={{
width: 120,
}}
onChange={() => { }}
options={[
{
value: 'M1',
label: 'M1',
},
]}
/>
</div>
<div className={classNames(`${prefixCls}-list`)}>
<span>预测准确度(参考)：</span>
<span>{97}%</span>
</div>
</div>
<div className={classNames(`${prefixCls}-info`)}>
允许波动幅度：
<Slider
min={0}
max={100}
style={{ width: '100px' }}
onChange={(value) => {
setSensitive(value);
}}
value={typeof sensitive === 'number' ? sensitive : 0}
/>
<InputNumber
min={1}
max={100}
style={{
margin: '0 16px',
width: '100px',
}}
formatter={(value) => `${value}%`}
value={sensitive}
onChange={(value) => {
setSensitive(value);
}}
/>
</div>
<div className={classNames(`${prefixCls}-chart`)}>
<BasicChart
ref={chartRef}
option={options}
notMerge
style={{ width: '100%', height: '100%' }}
/>
</div>
{spinning && (
<div className={classNames(`${prefixCls}-load`)}>
<LoadBox spinning={spinning} />
</div>
)}
</div>
</Modal>
</>
);
};
export default PredictionCurve;