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/*
* SonarQube
* Copyright (C) 2009-2017 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
import * as classNames from 'classnames';
import * as React from 'react';
import Helmet from 'react-helmet';
import Components from './Components';
import Breadcrumbs from './Breadcrumbs';
import { Component as CodeComponent } from '../types';
import SourceViewer from './../../../components/SourceViewer/SourceViewer';
import Search from './Search';
import ListFooter from '../../../components/controls/ListFooter';
import {
retrieveComponentChildren,
retrieveComponent,
loadMoreChildren,
parseError
} from '../utils';
import { addComponent, addComponentBreadcrumbs, clearBucket } from '../bucket';
import { getBranchName } from '../../../helpers/branches';
import { translate } from '../../../helpers/l10n';
import '../code.css';
import { Component, Branch } from '../../../app/types';
interface Props {
branch: Branch;
component: Component;
location: { query: { [x: string]: string } };
}
interface State {
baseComponent?: CodeComponent;
breadcrumbs: Array<CodeComponent>;
components?: Array<CodeComponent>;
error?: string;
loading: boolean;
page: number;
searchResults?: Array<CodeComponent>;
sourceViewer?: CodeComponent;
total: number;
}
export default class App extends React.PureComponent<Props, State> {
mounted: boolean;
state: State = {
loading: true,
breadcrumbs: [],
total: 0,
page: 0
};
componentDidMount() {
this.mounted = true;
this.handleComponentChange();
}
componentDidUpdate(prevProps: Props) {
if (prevProps.component !== this.props.component || prevProps.branch !== this.props.branch) {
this.handleComponentChange();
} else if (prevProps.location !== this.props.location) {
this.handleUpdate();
}
}
componentWillUnmount() {
clearBucket();
this.mounted = false;
}
handleComponentChange() {
const { branch, component } = this.props;
// we already know component's breadcrumbs,
addComponentBreadcrumbs(component.key, component.breadcrumbs);
this.setState({ loading: true });
const isPortfolio = ['VW', 'SVW'].includes(component.qualifier);
retrieveComponentChildren(component.key, isPortfolio, getBranchName(branch))
.then(() => {
addComponent(component);
this.handleUpdate();
})
.catch(e => {
if (this.mounted) {
this.setState({ loading: false });
parseError(e).then(this.handleError);
}
});
}
loadComponent(componentKey: string) {
this.setState({ loading: true });
const isPortfolio = ['VW', 'SVW'].includes(this.props.component.qualifier);
retrieveComponent(componentKey, isPortfolio, getBranchName(this.props.branch))
.then(r => {
if (this.mounted) {
if (['FIL', 'UTS'].includes(r.component.qualifier)) {
this.setState({
loading: false,
sourceViewer: r.component,
breadcrumbs: r.breadcrumbs,
searchResults: undefined
});
} else {
this.setState({
loading: false,
baseComponent: r.component,
components: r.components,
breadcrumbs: r.breadcrumbs,
total: r.total,
page: r.page,
sourceViewer: undefined,
searchResults: undefined
});
}
}
})
.catch(e => {
if (this.mounted) {
this.setState({ loading: false });
parseError(e).then(this.handleError);
}
});
}
handleUpdate() {
const { component, location } = this.props;
const { selected } = location.query;
const finalKey = selected || component.key;
this.loadComponent(finalKey);
}
handleLoadMore = () => {
const { baseComponent, components, page } = this.state;
if (!baseComponent || !components) {
return;
}
const isPortfolio = ['VW', 'SVW'].includes(this.props.component.qualifier);
loadMoreChildren(baseComponent.key, page + 1, isPortfolio, getBranchName(this.props.branch))
.then(r => {
if (this.mounted) {
this.setState({
components: [...components, ...r.components],
page: r.page,
total: r.total
});
}
})
.catch(e => {
if (this.mounted) {
this.setState({ loading: false });
parseError(e).then(this.handleError);
}
});
};
handleError = (error: string) => {
if (this.mounted) {
this.setState({ error });
}
};
render() {
const { branch, component, location } = this.props;
const {
loading,
error,
baseComponent,
components,
breadcrumbs,
total,
sourceViewer
} = this.state;
const branchName = getBranchName(branch);
const shouldShowBreadcrumbs = breadcrumbs.length > 1;
const componentsClassName = classNames('spacer-top', { 'new-loading': loading });
return (
<div className="page page-limited">
<Helmet title={translate('code.page')} />
{error &&
<div className="alert alert-danger">
{error}
</div>}
<Search
branch={branchName}
component={component}
location={location}
onError={this.handleError}
/>
<div className="code-components">
{shouldShowBreadcrumbs &&
<Breadcrumbs branch={branchName} breadcrumbs={breadcrumbs} rootComponent={component} />}
{sourceViewer == undefined &&
components != undefined &&
<div className={componentsClassName}>
<Components
baseComponent={baseComponent}
branch={branchName}
components={components}
rootComponent={component}
/>
</div>}
{sourceViewer == undefined &&
components != undefined &&
<ListFooter count={components.length} total={total} loadMore={this.handleLoadMore} />}
{sourceViewer != undefined &&
<div className="spacer-top">
<SourceViewer branch={branchName} component={sourceViewer.key} />
</div>}
</div>
</div>
);
}
}
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