新建頁面文件NewPage.js
import React, { PureComponent, Fragment } from 'react';
import { connect } from 'dva';
import moment from 'moment';
import {
Row,
Col,
Card,
Form,
Input,
Select,
Icon,
Button,
Dropdown,
Menu,
InputNumber,
DatePicker,
Modal,
message,
Badge,
Divider,
} from 'antd';
import StandardTable from 'components/StandardTable';
import PageHeaderLayout from '../../layouts/PageHeaderLayout';
import styles from './NewPage.less';
const FormItem = Form.Item;
const { Option } = Select;
const getValue = obj =>
Object.keys(obj)
.map(key => obj[key])
.join(',');
const statusMap = ['default', 'processing', 'success', 'error'];
const status = ['關閉', '運行中', '已上線', '異常'];
const CreateForm = Form.create()(props => {
const { modalVisible, form, handleAdd, handleModalVisible } = props;
const okHandle = () => {
form.validateFields((err, fieldsValue) => {
if (err) return;
form.resetFields();
handleAdd(fieldsValue);
});
};
return (
<Modal
title="新建規則"
visible={modalVisible}
onOk={okHandle}
onCancel={() => handleModalVisible()}
>
<FormItem labelCol={{ span: 5 }} wrapperCol={{ span: 15 }} label="描述">
{form.getFieldDecorator('desc', {
rules: [{ required: true, message: 'Please input some description...' }],
})(<Input placeholder="請輸入" />)}
</FormItem>
</Modal>
);
});
@connect(({ rule, loading }) => ({
rule,
loading: loading.models.rule,
}))
@Form.create()
export default class NewPage extends PureComponent {
state = {
modalVisible: false,
expandForm: false,
selectedRows: [],
formValues: {},
};
componentDidMount() {
const { dispatch } = this.props;
dispatch({
type: 'rule/fetch',
});
}
handleStandardTableChange = (pagination, filtersArg, sorter) => {
const { dispatch } = this.props;
const { formValues } = this.state;
const filters = Object.keys(filtersArg).reduce((obj, key) => {
const newObj = { ...obj };
newObj[key] = getValue(filtersArg[key]);
return newObj;
}, {});
const params = {
currentPage: pagination.current,
pageSize: pagination.pageSize,
...formValues,
...filters,
};
if (sorter.field) {
params.sorter = `${sorter.field}_${sorter.order}`;
}
dispatch({
type: 'rule/fetch',
payload: params,
});
};
handleFormReset = () => {
const { form, dispatch } = this.props;
form.resetFields();
this.setState({
formValues: {},
});
dispatch({
type: 'rule/fetch',
payload: {},
});
};
toggleForm = () => {
const { expandForm } = this.state;
this.setState({
expandForm: !expandForm,
});
};
handleMenuClick = e => {
const { dispatch } = this.props;
const { selectedRows } = this.state;
if (!selectedRows) return;
switch (e.key) {
case 'remove':
dispatch({
type: 'rule/remove',
payload: {
no: selectedRows.map(row => row.no).join(','),
},
callback: () => {
this.setState({
selectedRows: [],
});
},
});
break;
default:
break;
}
};
handleSelectRows = rows => {
this.setState({
selectedRows: rows,
});
};
handleSearch = e => {
e.preventDefault();
const { dispatch, form } = this.props;
form.validateFields((err, fieldsValue) => {
if (err) return;
const values = {
...fieldsValue,
updatedAt: fieldsValue.updatedAt && fieldsValue.updatedAt.valueOf(),
};
this.setState({
formValues: values,
});
dispatch({
type: 'rule/fetch',
payload: values,
});
});
};
handleModalVisible = flag => {
this.setState({
modalVisible: !!flag,
});
};
handleAdd = fields => {
const { dispatch } = this.props;
dispatch({
type: 'rule/add',
payload: {
description: fields.desc,
},
});
message.success('添加成功');
this.setState({
modalVisible: false,
});
};
render() {
const { form } = this.props;
const { getFieldDecorator } = form;
const {
rule: { data },
loading,
} = this.props;
const { selectedRows, modalVisible } = this.state;
const columns = [
{
title: '規則編號',
dataIndex: 'no',
},
{
title: '描述',
dataIndex: 'description',
},
{
title: '服務調用次數',
dataIndex: 'callNo',
sorter: true,
align: 'right',
render: val => `${val} 萬`,
// mark to display a total number
needTotal: true,
},
{
title: '狀態',
dataIndex: 'status',
filters: [
{
text: status[0],
value: 0,
},
{
text: status[1],
value: 1,
},
{
text: status[2],
value: 2,
},
{
text: status[3],
value: 3,
},
],
onFilter: (value, record) => record.status.toString() === value,
render(val) {
return <Badge status={statusMap[val]} text={status[val]} />;
},
},
{
title: '更新時間',
dataIndex: 'updatedAt',
sorter: true,
render: val => <span>{moment(val).format('YYYY-MM-DD HH:mm:ss')}</span>,
},
{
title: '操作',
render: () => (
<Fragment>
<a href="">配置</a>
<Divider type="vertical" />
<a href="">訂閱警報</a>
</Fragment>
),
},
];
const menu = (
<Menu onClick={this.handleMenuClick} selectedKeys={[]}>
<Menu.Item key="remove">刪除</Menu.Item>
<Menu.Item key="approval">批量審批</Menu.Item>
</Menu>
);
const parentMethods = {
handleAdd: this.handleAdd,
handleModalVisible: this.handleModalVisible,
};
return (
<PageHeaderLayout title="自定義功能">
<Card bordered={false}>
<div className={styles.tableList}>
<div className={styles.tableListForm}>
<Form onSubmit={this.handleSearch} layout="inline">
<Row gutter={{ md: 8, lg: 24, xl: 48 }}>
<Col md={8} sm={24}>
<FormItem label="規則編號">
{getFieldDecorator('no')(<Input placeholder="請輸入" />)}
</FormItem>
</Col>
<Col md={8} sm={24}>
<FormItem label="使用狀態">
{getFieldDecorator('status')(
<Select placeholder="請選擇" style={{ width: '100%' }}>
<Option value="0">關閉</Option>
<Option value="1">運行中</Option>
</Select>
)}
</FormItem>
</Col>
<Col md={8} sm={24}>
<FormItem label="調用次數">
{getFieldDecorator('number')(<InputNumber style={{ width: '100%' }} />)}
</FormItem>
</Col>
</Row>
<Row gutter={{ md: 8, lg: 24, xl: 48 }}>
<Col md={8} sm={24}>
<FormItem label="更新日期">
{getFieldDecorator('date')(
<DatePicker style={{ width: '100%' }} placeholder="請輸入更新日期" />
)}
</FormItem>
</Col>
</Row>
<div style={{ overflow: 'hidden' }}>
<div style={{ float: 'right', marginBottom: 24 }}>
<Button type="primary" htmlType="submit">
查詢
</Button>
<Button style={{ marginLeft: 8 }} onClick={this.handleFormReset}>
重置
</Button>
</div>
</div>
</Form>
</div>
<div className={styles.tableListOperator}>
<Button icon="plus" type="primary" onClick={() => this.handleModalVisible(true)}>
新建
</Button>
{selectedRows.length > 0 && (
<span>
<Button>批量操作</Button>
<Dropdown overlay={menu}>
<Button>
更多操作 <Icon type="down" />
</Button>
</Dropdown>
</span>
)}
</div>
<StandardTable
selectedRows={selectedRows}
loading={loading}
data={data}
columns={columns}
onSelectRow={this.handleSelectRows}
onChange={this.handleStandardTableChange}
/>
</div>
</Card>
<CreateForm {...parentMethods} modalVisible={modalVisible} />
</PageHeaderLayout>
);
}
}
