Files
MemoryBear/web/src/views/Ontology/components/OntologyExportModal.tsx
zhaoying 5e1e5f68e1 feat(web): Ontology support import & export;
docs(web): add comments to the src/views/Ontology directory
2026-02-03 14:12:06 +08:00

144 lines
3.7 KiB
TypeScript

/*
* @Author: ZhaoYing
* @Date: 2026-02-03 14:10:46
* @Last Modified by: ZhaoYing
* @Last Modified time: 2026-02-03 14:10:46
*/
import { forwardRef, useImperativeHandle, useState } from 'react';
import { Form, App, Select, type SelectProps } from 'antd';
import { useTranslation } from 'react-i18next';
import type { OntologyExportModalData, OntologyExportModalRef } from '../types'
import RbModal from '@/components/RbModal'
import { ontologyExport, getOntologyScenesUrl } from '@/api/ontology'
import CustomSelect from '@/components/CustomSelect';
const FormItem = Form.Item;
/**
* Props for OntologyExportModal component
*/
interface OntologyExportModalProps {
/** Callback function to refresh parent list after export */
refresh: () => void;
}
/**
* Modal component for exporting ontology scenes
* Supports RDF/XML (.owl) and Turtle (.ttl) formats
*/
const OntologyExportModal = forwardRef<OntologyExportModalRef, OntologyExportModalProps>(({
refresh
}, ref) => {
// Hooks
const { t } = useTranslation();
const { message } = App.useApp();
const [form] = Form.useForm<OntologyExportModalData>();
// State
const [visible, setVisible] = useState(false);
const [loading, setLoading] = useState(false)
const [fileName, setFileName] = useState('')
/**
* Close modal and reset form state
*/
const handleClose = () => {
setVisible(false);
form.resetFields();
setLoading(false)
};
/**
* Open the export modal
*/
const handleOpen = () => {
form.resetFields();
setVisible(true);
};
/**
* Handle scene selection change to set export filename
* @param _value - Selected scene ID
* @param option - Selected option containing scene name
*/
const handleChange: SelectProps['onChange'] = (_value, option) => {
const name = Array.isArray(option) ? option[0]?.children : option?.children;
setFileName(String(name || ''));
}
/**
* Validate and submit form data to export ontology
* Downloads file with appropriate extension based on format
*/
const handleSave = () => {
form
.validateFields()
.then((values) => {
setLoading(true)
ontologyExport(values, `${fileName}.${values.format === 'rdfxml' ?'owl' : 'ttl'}`, () => {
message.success(t('common.exportSuccess'));
handleClose();
refresh();
setLoading(false)
})
})
.catch((err) => {
console.log('err', err)
});
}
/**
* Expose methods to parent component via ref
*/
useImperativeHandle(ref, () => ({
handleOpen,
}));
return (
<RbModal
title={t('ontology.export')}
open={visible}
onCancel={handleClose}
okText={t('common.export')}
onOk={handleSave}
confirmLoading={loading}
>
<Form
form={form}
layout="vertical"
initialValues={{ format: 'rdfxml' }}
>
<FormItem
name="scene_id"
label={t('ontology.scene_id')}
rules={[{ required: true, message: t('common.pleaseEnter') }]}
>
<CustomSelect
url={getOntologyScenesUrl}
params={{ page: 1, pagesize: 100 }}
valueKey="scene_id"
labelKey="scene_name"
hasAll={false}
onChange={handleChange}
/>
</FormItem>
<FormItem
name="format"
label={t('ontology.format')}
>
<Select
placeholder={t('common.pleaseSelect')}
options={[
{ value: 'rdfxml', label: 'RDF/XML' },
{ value: 'turtle', label: 'Turtle' },
]}
/>
</FormItem>
</Form>
</RbModal>
);
});
export default OntologyExportModal;