| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| import React from 'react'; |
| import PropTypes from 'prop-types'; |
| import { ListGroup, ListGroupItem } from 'react-bootstrap'; |
| import shortid from 'shortid'; |
| import { |
| SortableContainer, |
| SortableHandle, |
| SortableElement, |
| arrayMove, |
| } from 'react-sortable-hoc'; |
| |
| import { InfoTooltipWithTrigger } from '@superset-ui/chart-controls'; |
| import ControlHeader from '../ControlHeader'; |
| import controlMap from '.'; |
| import './CollectionControl.less'; |
| |
| const propTypes = { |
| name: PropTypes.string.isRequired, |
| label: PropTypes.string, |
| description: PropTypes.string, |
| placeholder: PropTypes.string, |
| addTooltip: PropTypes.string, |
| itemGenerator: PropTypes.func, |
| keyAccessor: PropTypes.func, |
| onChange: PropTypes.func, |
| value: PropTypes.oneOfType([PropTypes.array]), |
| isFloat: PropTypes.bool, |
| isInt: PropTypes.bool, |
| controlName: PropTypes.string.isRequired, |
| }; |
| |
| const defaultProps = { |
| label: null, |
| description: null, |
| onChange: () => {}, |
| placeholder: 'Empty collection', |
| itemGenerator: () => ({ key: shortid.generate() }), |
| keyAccessor: o => o.key, |
| value: [], |
| addTooltip: 'Add an item', |
| }; |
| const SortableListGroupItem = SortableElement(ListGroupItem); |
| const SortableListGroup = SortableContainer(ListGroup); |
| const SortableDragger = SortableHandle(() => ( |
| <i className="fa fa-bars text-primary" style={{ cursor: 'ns-resize' }} /> |
| )); |
| |
| export default class CollectionControl extends React.Component { |
| constructor(props) { |
| super(props); |
| this.onAdd = this.onAdd.bind(this); |
| } |
| |
| componentDidUpdate(prevProps) { |
| if (prevProps.datasource.name !== this.props.datasource.name) { |
| this.props.onChange([]); |
| } |
| } |
| |
| onChange(i, value) { |
| Object.assign(this.props.value[i], value); |
| this.props.onChange(this.props.value); |
| } |
| |
| onAdd() { |
| this.props.onChange(this.props.value.concat([this.props.itemGenerator()])); |
| } |
| |
| onSortEnd({ oldIndex, newIndex }) { |
| this.props.onChange(arrayMove(this.props.value, oldIndex, newIndex)); |
| } |
| |
| removeItem(i) { |
| this.props.onChange(this.props.value.filter((o, ix) => i !== ix)); |
| } |
| |
| renderList() { |
| if (this.props.value.length === 0) { |
| return <div className="text-muted">{this.props.placeholder}</div>; |
| } |
| const Control = controlMap[this.props.controlName]; |
| return ( |
| <SortableListGroup |
| useDragHandle |
| lockAxis="y" |
| onSortEnd={this.onSortEnd.bind(this)} |
| > |
| {this.props.value.map((o, i) => { |
| // label relevant only for header, not here |
| const { label, ...commonProps } = this.props; |
| return ( |
| <SortableListGroupItem |
| className="clearfix" |
| key={this.props.keyAccessor(o)} |
| index={i} |
| > |
| <div className="pull-left m-r-5"> |
| <SortableDragger /> |
| </div> |
| <div className="pull-left"> |
| <Control |
| {...commonProps} |
| {...o} |
| onChange={this.onChange.bind(this, i)} |
| /> |
| </div> |
| <div className="pull-right"> |
| <InfoTooltipWithTrigger |
| icon="times" |
| label="remove-item" |
| tooltip="remove item" |
| bsStyle="primary" |
| onClick={this.removeItem.bind(this, i)} |
| /> |
| </div> |
| </SortableListGroupItem> |
| ); |
| })} |
| </SortableListGroup> |
| ); |
| } |
| |
| render() { |
| return ( |
| <div className="CollectionControl"> |
| <ControlHeader {...this.props} /> |
| {this.renderList()} |
| <InfoTooltipWithTrigger |
| icon="plus-circle" |
| label="add-item" |
| tooltip={this.props.addTooltip} |
| bsStyle="primary" |
| className="fa-lg" |
| onClick={this.onAdd} |
| /> |
| </div> |
| ); |
| } |
| } |
| |
| CollectionControl.propTypes = propTypes; |
| CollectionControl.defaultProps = defaultProps; |