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// Copyright (c) 2015 Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
var Modal = ReactBootstrap.Modal;
var Utils = require('../utils/utils.jsx');
export default class ChangeUrlModal extends React.Component {
constructor(props) {
super(props);
this.onURLChanged = this.onURLChanged.bind(this);
this.doSubmit = this.doSubmit.bind(this);
this.doCancel = this.doCancel.bind(this);
this.state = {
currentURL: props.currentURL,
urlError: '',
userEdit: false
};
}
componentWillReceiveProps(nextProps) {
// This check prevents the url being deleted when we re-render
// because of user status check
if (!this.state.userEdit) {
this.setState({
currentURL: nextProps.currentURL
});
}
}
componentDidUpdate(prevProps) {
if (this.props.show === true && prevProps.show === false) {
ReactDOM.findDOMNode(this.refs.urlinput).select();
}
}
onURLChanged(e) {
const url = e.target.value.trim();
this.setState({currentURL: url.replace(/[^A-Za-z0-9-_]/g, '').toLowerCase(), userEdit: true});
}
getURLError(url) {
let error = []; //eslint-disable-line prefer-const
if (url.length < 2) {
error.push(<span key='error1'>{'Must be longer than two characters'}<br/></span>);
}
if (url.charAt(0) === '-' || url.charAt(0) === '_') {
error.push(<span key='error2'>{'Must start with a letter or number'}<br/></span>);
}
if (url.length > 1 && (url.charAt(url.length - 1) === '-' || url.charAt(url.length - 1) === '_')) {
error.push(<span key='error3'>{'Must end with a letter or number'}<br/></span>);
}
if (url.indexOf('__') > -1) {
error.push(<span key='error4'>{'Can not contain two underscores in a row.'}<br/></span>);
}
// In case of error we don't detect
if (error.length === 0) {
error.push(<span key='errorlast'>{'Invalid URL'}<br/></span>);
}
return error;
}
doSubmit(e) {
e.preventDefault();
const url = ReactDOM.findDOMNode(this.refs.urlinput).value;
const cleanedURL = Utils.cleanUpUrlable(url);
if (cleanedURL !== url || url.length < 2 || url.indexOf('__') > -1) {
this.setState({urlError: this.getURLError(url)});
return;
}
this.setState({urlError: '', userEdit: false});
this.props.onModalSubmit(url);
}
doCancel() {
this.setState({urlError: '', userEdit: false});
this.props.onModalDismissed();
}
render() {
let urlClass = 'input-group input-group--limit';
let urlError = null;
let serverError = null;
if (this.state.urlError) {
urlClass += ' has-error';
urlError = (<p className='input__help error'>{this.state.urlError}</p>);
}
if (this.props.serverError) {
serverError = <div className='form-group has-error'><p className='input__help error'>{this.props.serverError}</p></div>;
}
const fullTeamUrl = Utils.getTeamURLFromAddressBar();
const teamURL = Utils.getShortenedTeamURL();
return (
<Modal
show={this.props.show}
onHide={this.doCancel}
>
<Modal.Header closeButton={true}>
<Modal.Title>{this.props.title}</Modal.Title>
</Modal.Header>
<form
role='form'
className='form-horizontal'
>
<Modal.Body>
<div className='modal-intro'>{this.props.description}</div>
<div className='form-group'>
<label className='col-sm-2 form__label control-label'>{this.props.urlLabel}</label>
<div className='col-sm-10'>
<div className={urlClass}>
<span
data-toggle='tooltip'
title={fullTeamUrl}
className='input-group-addon'
>
{teamURL}
</span>
<input
type='text'
ref='urlinput'
className='form-control'
maxLength='22'
onChange={this.onURLChanged}
value={this.state.currentURL}
autoFocus={true}
tabIndex='1'
/>
</div>
{urlError}
{serverError}
</div>
</div>
</Modal.Body>
<Modal.Footer>
<button
type='button'
className='btn btn-default'
onClick={this.doCancel}
>
{'Close'}
</button>
<button
onClick={this.doSubmit}
type='submit'
className='btn btn-primary'
tabIndex='2'
>
{this.props.submitButtonText}
</button>
</Modal.Footer>
</form>
</Modal>
);
}
}
ChangeUrlModal.defaultProps = {
show: false,
title: 'Change URL',
desciption: '',
urlLabel: 'URL',
submitButtonText: 'Save',
currentURL: '',
serverError: ''
};
ChangeUrlModal.propTypes = {
show: React.PropTypes.bool.isRequired,
title: React.PropTypes.string,
description: React.PropTypes.string,
urlLabel: React.PropTypes.string,
submitButtonText: React.PropTypes.string,
currentURL: React.PropTypes.string,
serverError: React.PropTypes.string,
onModalSubmit: React.PropTypes.func.isRequired,
onModalDismissed: React.PropTypes.func.isRequired
};
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