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2026-07-13 15:23:29 +08:00

153 lines
3.6 KiB
TypeScript

import React, {useCallback, useMemo} from 'react';
import {
Form,
Button,
Space, Row, Col,
} from 'antd';
import { useTranslation } from 'react-i18next';
import type { SearchFormProps, SubmitterButton } from './typings';
import type { FormItemProps } from 'antd';
import type { FormColumn } from "@/components/XinFormField/FieldRender";
import FieldRender from '@/components/XinFormField/FieldRender';
import { pick } from 'lodash';
/**
* SearchForm - JSON 配置动态搜索表单组件
*/
function SearchForm<T extends Record<string, any> = any>(props: SearchFormProps<T>) {
const {
columns,
handleSearch,
submitter,
form: formRef,
grid = true,
rowProps = {
gutter: [20, 20],
wrap: true
},
colProps = {
xs: 24,
sm: 12,
md: 12,
lg: 8,
xl: 6,
xxl: 4
},
...formProps
} = props;
const { t } = useTranslation();
const [form] = Form.useForm<T>(formRef);
// 渲染表单项
const renderFormItem = useCallback((column: FormColumn<T>, index: number): React.ReactNode => {
const {
dataIndex,
valueType,
title = '',
fieldProps = {},
fieldRender
} = column;
// Form.Item 允许的属性列表
const formItemPropKeys = [
'colon', 'extra', 'getValueFromEvent', 'help', 'htmlFor',
'initialValue', 'labelAlign', 'labelCol', 'name', 'normalize',
'noStyle', 'tooltip', 'wrapperCol', 'layout'
];
const formItemProps = pick(column, formItemPropKeys);
const key = String(dataIndex) || `form-item-${index}`;
const defaultFieldRender = (
<FieldRender
valueType={valueType}
placeholder={title}
{...fieldProps}
/>
);
const formItemContent = (
<Form.Item
style={{marginBottom: 0}}
key={key}
name={key}
label={column.title}
{...formItemProps as FormItemProps}
required={false}
>
{fieldRender ? fieldRender(form) : defaultFieldRender}
</Form.Item>
);
return grid ? <Col {...colProps} {...column.colProps} key={key}>{formItemContent}</Col> : formItemContent;
}, [form, grid, colProps]);
// 渲染提交按钮
const renderSubmitter = useMemo(() => {
if (submitter?.render === false) return null;
const submitButton = (
<Button
type="primary"
onClick={() => form.submit()}
{...submitter?.submitButtonProps}
>
{submitter?.submitText || t('xin.table.search.search')}
</Button>
);
const resetButton = (
<Button
onClick={() => form.resetFields()}
{...submitter?.resetButtonProps}
>
{submitter?.resetText || t('xin.table.search.reset')}
</Button>
);
const buttons: SubmitterButton = {
search: submitButton,
reset: resetButton
};
if (typeof submitter?.render === 'function') {
return submitter.render(buttons);
}
return (
<Form.Item style={{marginBottom: 0}}>
<Space size={16}>
{buttons.reset}
{buttons.search}
</Space>
</Form.Item>
);
}, [form, submitter, t]);
// 表单内容
return (
<Form
{...formProps}
form={form}
onFinish={handleSearch}
style={{ width: '100%' }}
>
{grid ? (
<Row {...rowProps}>
{columns.map((column, index) => renderFormItem(column, index))}
<Col {...colProps}>{renderSubmitter}</Col>
</Row>
) : (
<>
{columns.map((column, index) => renderFormItem(column, index))}
{renderSubmitter}
</>
)}
</Form>
)
}
export default SearchForm;
export type { SearchFormProps };