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[explore] add datasource metadata (#4104)
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@ -5,9 +5,13 @@ import InfoTooltipWithTrigger from './InfoTooltipWithTrigger';
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const propTypes = {
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column: PropTypes.object.isRequired,
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showType: PropTypes.bool,
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};
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const defaultProps = {
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showType: false,
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};
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export default function ColumnOption({ column }) {
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export default function ColumnOption({ column, showType }) {
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return (
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<span>
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<span className="m-r-5 option-label">
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@ -29,6 +33,10 @@ export default function ColumnOption({ column }) {
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label={`expr-${column.column_name}`}
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/>
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}
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{showType &&
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<span className="text-muted">{column.type}</span>
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}
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</span>);
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}
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ColumnOption.propTypes = propTypes;
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ColumnOption.defaultProps = defaultProps;
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@ -2,10 +2,15 @@
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import React from 'react';
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import PropTypes from 'prop-types';
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import { Table } from 'reactable';
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import { Label, FormControl, Modal, OverlayTrigger, Tooltip } from 'react-bootstrap';
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import {
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Row, Col, Collapse, Label, FormControl, Modal,
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OverlayTrigger, Tooltip, Well,
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} from 'react-bootstrap';
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import ControlHeader from '../ControlHeader';
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import { t } from '../../../locales';
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import ColumnOption from '../../../components/ColumnOption';
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import MetricOption from '../../../components/MetricOption';
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const propTypes = {
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description: PropTypes.string,
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@ -27,11 +32,14 @@ export default class DatasourceControl extends React.PureComponent {
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showModal: false,
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filter: '',
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loading: true,
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showDatasource: false,
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};
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this.toggleShowDatasource = this.toggleShowDatasource.bind(this);
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this.onChange = this.onChange.bind(this);
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this.onEnterModal = this.onEnterModal.bind(this);
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this.toggleModal = this.toggleModal.bind(this);
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this.changeSearch = this.changeSearch.bind(this);
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this.setSearchRef = this.setSearchRef.bind(this);
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this.onEnterModal = this.onEnterModal.bind(this);
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this.selectDatasource = this.selectDatasource.bind(this);
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}
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onChange(vizType) {
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this.props.onChange(vizType);
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@ -75,6 +83,9 @@ export default class DatasourceControl extends React.PureComponent {
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setSearchRef(searchRef) {
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this.searchRef = searchRef;
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}
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toggleShowDatasource() {
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this.setState({ showDatasource: !this.state.showDatasource });
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}
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toggleModal() {
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this.setState({ showModal: !this.state.showModal });
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}
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@ -85,6 +96,79 @@ export default class DatasourceControl extends React.PureComponent {
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this.setState({ showModal: false });
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this.props.onChange(datasourceId);
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}
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renderModal() {
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return (
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<Modal
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show={this.state.showModal}
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onHide={this.toggleModal}
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onEnter={this.onEnterModal}
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onExit={this.setSearchRef}
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bsSize="lg"
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>
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<Modal.Header closeButton>
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<Modal.Title>{t('Select a datasource')}</Modal.Title>
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</Modal.Header>
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<Modal.Body>
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<div>
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<FormControl
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id="formControlsText"
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inputRef={(ref) => { this.setSearchRef(ref); }}
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type="text"
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bsSize="sm"
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value={this.state.filter}
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placeholder={t('Search / Filter')}
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onChange={this.changeSearch}
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/>
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</div>
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{this.state.loading &&
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<img
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className="loading"
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alt="Loading..."
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src="/static/assets/images/loading.gif"
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/>
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}
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{this.state.datasources &&
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<Table
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columns={['name', 'type', 'schema', 'connection', 'creator']}
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className="table table-condensed"
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data={this.state.datasources}
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itemsPerPage={20}
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filterable={['rawName', 'type', 'connection', 'schema', 'creator']}
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filterBy={this.state.filter}
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hideFilterInput
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/>
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}
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</Modal.Body>
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</Modal>);
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}
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renderDatasource() {
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const datasource = this.props.datasource;
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return (
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<div className="m-t-10">
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<Well className="m-t-0">
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<div className="m-b-10">
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<Label>
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<i className="fa fa-database" /> {datasource.database.backend}
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</Label>
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{` ${datasource.database.name} `}
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</div>
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<Row>
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<Col md={6}>
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<strong>Columns</strong>
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{datasource.columns.map(col => (
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<div key={col.column_name}><ColumnOption showType column={col} /></div>
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))}
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</Col>
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<Col md={6}>
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<strong>Metrics</strong>
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{datasource.metrics.map(m => (
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<div key={m.metric_name}><MetricOption metric={m} /></div>
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))}
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</Col>
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</Row>
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</Well>
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</div>);
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}
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render() {
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return (
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<div>
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@ -108,51 +192,28 @@ export default class DatasourceControl extends React.PureComponent {
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}
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>
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<a href={this.props.datasource.edit_url}>
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<i className="fa fa-edit" />
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<i className="fa fa-edit m-r-5" />
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</a>
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</OverlayTrigger>
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<Modal
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show={this.state.showModal}
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onHide={this.toggleModal}
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onEnter={this.onEnterModal}
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onExit={this.setSearchRef}
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bsSize="lg"
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<OverlayTrigger
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placement="right"
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overlay={
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<Tooltip id={'toggle-datasource-tooltip'}>
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{t('Show datasource configuration')}
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</Tooltip>
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}
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>
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<Modal.Header closeButton>
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<Modal.Title>{t('Select a datasource')}</Modal.Title>
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</Modal.Header>
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<Modal.Body>
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<div>
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<FormControl
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id="formControlsText"
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inputRef={(ref) => { this.setSearchRef(ref); }}
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type="text"
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bsSize="sm"
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value={this.state.filter}
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placeholder={t('Search / Filter')}
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onChange={this.changeSearch}
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/>
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</div>
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{this.state.loading &&
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<img
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className="loading"
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alt="Loading..."
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src="/static/assets/images/loading.gif"
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/>
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}
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{this.state.datasources &&
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<Table
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columns={['name', 'type', 'schema', 'connection', 'creator']}
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className="table table-condensed"
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data={this.state.datasources}
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itemsPerPage={20}
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filterable={['rawName', 'type', 'connection', 'schema', 'creator']}
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filterBy={this.state.filter}
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hideFilterInput
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/>
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}
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</Modal.Body>
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</Modal>
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<a href="#">
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<i
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className={`fa fa-${this.state.showDatasource ? 'minus' : 'plus'}-square m-r-5`}
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onClick={this.toggleShowDatasource}
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/>
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</a>
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</OverlayTrigger>
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<Collapse in={this.state.showDatasource}>
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{this.renderDatasource()}
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</Collapse>
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{this.renderModal()}
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</div>);
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}
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}
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@ -15,6 +15,12 @@ const defaultProps = {
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type: 'table',
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uid: '1__table',
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id: 1,
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columns: [],
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metrics: [],
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database: {
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backend: 'mysql',
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name: 'main',
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},
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},
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onChange: sinon.spy(),
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};
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@ -252,6 +252,9 @@ table.table-no-hover tr:hover {
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.m-t-10 {
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margin-top: 10px;
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}
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.m-b-10 {
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margin-bottom: 10px;
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}
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.m-l-5 {
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margin-left: 5px;
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}
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@ -157,6 +157,7 @@ class BaseDatasource(AuditMixinNullable, ImportMixin):
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return {
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'all_cols': utils.choicify(self.column_names),
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'column_formats': self.column_formats,
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'database': self.database.data, # pylint: disable=no-member
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'edit_url': self.url,
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'filter_select': self.filter_select_enabled,
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'filterable_cols': utils.choicify(self.filterable_column_names),
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@ -256,7 +257,7 @@ class BaseColumn(AuditMixinNullable, ImportMixin):
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def data(self):
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attrs = (
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'column_name', 'verbose_name', 'description', 'expression',
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'filterable', 'groupby', 'is_dttm')
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'filterable', 'groupby', 'is_dttm', 'type')
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return {s: getattr(self, s) for s in attrs}
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@ -91,6 +91,13 @@ class DruidCluster(Model, AuditMixinNullable, ImportMixin):
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def __repr__(self):
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return self.verbose_name if self.verbose_name else self.cluster_name
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@property
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def data(self):
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return {
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'name': self.cluster_name,
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'backend': 'druid',
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}
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def get_pydruid_client(self):
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cli = PyDruid(
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'http://{0}:{1}/'.format(self.broker_host, self.broker_port),
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@ -581,6 +581,13 @@ class Database(Model, AuditMixinNullable, ImportMixin):
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def name(self):
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return self.verbose_name if self.verbose_name else self.database_name
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@property
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def data(self):
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return {
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'name': self.database_name,
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'backend': self.backend,
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}
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@property
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def unique_name(self):
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return self.database_name
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