Converting to Webpack. Stage 1.

1 files changed, 176 insertions, 0 deletions

diff --git a/webapp/components/edit_channel_header_modal.jsx b/webapp/components/edit_channel_header_modal.jsx
new file mode 100644
index 000000000..35a5fb9dc
--- /dev/null
+++ b/webapp/components/edit_channel_header_modal.jsx
@@ -0,0 +1,176 @@
+// Copyright (c) 2015 Mattermost, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+import ReactDOM from 'react-dom';
+import AppDispatcher from '../dispatcher/app_dispatcher.jsx';
+import * as Client from 'utils/client.jsx';
+import Constants from 'utils/constants.jsx';
+import * as Utils from 'utils/utils.jsx';
+
+import {intlShape, injectIntl, defineMessages, FormattedMessage} from 'react-intl';
+
+import {Modal} from 'react-bootstrap';
+
+const holders = defineMessages({
+    error: {
+        id: 'edit_channel_header_modal.error',
+        defaultMessage: 'This channel header is too long, please enter a shorter one'
+    }
+});
+
+import React from 'react';
+
+class EditChannelHeaderModal extends React.Component {
+    constructor(props) {
+        super(props);
+
+        this.handleChange = this.handleChange.bind(this);
+        this.handleSubmit = this.handleSubmit.bind(this);
+
+        this.onShow = this.onShow.bind(this);
+        this.onHide = this.onHide.bind(this);
+
+        this.state = {
+            header: props.channel.header,
+            serverError: ''
+        };
+    }
+
+    componentDidMount() {
+        if (this.props.show) {
+            this.onShow();
+        }
+    }
+
+    componentWillReceiveProps(nextProps) {
+        if (this.props.channel.header !== nextProps.channel.header) {
+            this.setState({
+                header: nextProps.channel.header
+            });
+        }
+    }
+
+    componentDidUpdate(prevProps) {
+        if (this.props.show && !prevProps.show) {
+            this.onShow();
+        }
+    }
+
+    handleChange(e) {
+        this.setState({
+            header: e.target.value
+        });
+    }
+
+    handleSubmit() {
+        Client.updateChannelHeader(
+            this.props.channel.id,
+            this.state.header,
+            (channel) => {
+                this.setState({serverError: ''});
+                this.onHide();
+
+                AppDispatcher.handleServerAction({
+                    type: Constants.ActionTypes.RECEIVED_CHANNEL,
+                    channel
+                });
+            },
+            (err) => {
+                if (err.id === 'api.context.invalid_param.app_error') {
+                    this.setState({serverError: this.props.intl.formatMessage(holders.error)});
+                } else {
+                    this.setState({serverError: err.message});
+                }
+            }
+        );
+    }
+
+    onShow() {
+        const textarea = ReactDOM.findDOMNode(this.refs.textarea);
+        Utils.placeCaretAtEnd(textarea);
+    }
+
+    onHide() {
+        this.setState({
+            serverError: '',
+            header: this.props.channel.header
+        });
+
+        this.props.onHide();
+    }
+
+    render() {
+        var serverError = null;
+        if (this.state.serverError) {
+            serverError = <div className='form-group has-error'><br/><label className='control-label'>{this.state.serverError}</label></div>;
+        }
+
+        return (
+            <Modal
+                show={this.props.show}
+                onHide={this.onHide}
+            >
+                <Modal.Header closeButton={true}>
+                    <Modal.Title>
+                        <FormattedMessage
+                            id='edit_channel_header_modal.title'
+                            defaultMessage='Edit Header for {channel}'
+                            values={{
+                                channel: this.props.channel.display_name
+                            }}
+                        />
+                    </Modal.Title>
+                </Modal.Header>
+                <Modal.Body>
+                    <p>
+                        <FormattedMessage
+                            id='edit_channel_header_modal.description'
+                            defaultMessage='Edit the text appearing next to the channel name in the channel header.'
+                        />
+                    </p>
+                    <textarea
+                        ref='textarea'
+                        className='form-control no-resize'
+                        rows='6'
+                        id='edit_header'
+                        maxLength='1024'
+                        value={this.state.header}
+                        onChange={this.handleChange}
+                    />
+                    {serverError}
+                </Modal.Body>
+                <Modal.Footer>
+                    <button
+                        type='button'
+                        className='btn btn-default'
+                        onClick={this.onHide}
+                    >
+                        <FormattedMessage
+                            id='edit_channel_header_modal.cancel'
+                            defaultMessage='Cancel'
+                        />
+                    </button>
+                    <button
+                        type='button'
+                        className='btn btn-primary'
+                        onClick={this.handleSubmit}
+                    >
+                        <FormattedMessage
+                            id='edit_channel_header_modal.save'
+                            defaultMessage='Save'
+                        />
+                    </button>
+                </Modal.Footer>
+            </Modal>
+        );
+    }
+}
+
+EditChannelHeaderModal.propTypes = {
+    intl: intlShape.isRequired,
+    show: React.PropTypes.bool.isRequired,
+    onHide: React.PropTypes.func.isRequired,
+    channel: React.PropTypes.object.isRequired
+};
+
+export default injectIntl(EditChannelHeaderModal);