blob: a639a614f8a8e1414896a4273898f5c99942e26a [file] [log] [blame]
/**
* @license
* Copyright (C) 2019 The Android Open Source Project
*
* Licensed 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 '../../shared/gr-dialog/gr-dialog.js';
import '../../../styles/shared-styles.js';
import '../../shared/gr-js-api-interface/gr-js-api-interface.js';
import {GestureEventListeners} from '@polymer/polymer/lib/mixins/gesture-event-listeners.js';
import {LegacyElementMixin} from '@polymer/polymer/lib/legacy/legacy-element-mixin.js';
import {PolymerElement} from '@polymer/polymer/polymer-element.js';
import {htmlTemplate} from './gr-confirm-revert-submission-dialog_html.js';
const ERR_COMMIT_NOT_FOUND =
'Unable to find the commit hash of this change.';
const CHANGE_SUBJECT_LIMIT = 50;
/**
* @extends PolymerElement
*/
class GrConfirmRevertSubmissionDialog extends GestureEventListeners(
LegacyElementMixin(PolymerElement)) {
static get template() { return htmlTemplate; }
static get is() { return 'gr-confirm-revert-submission-dialog'; }
/**
* Fired when the confirm button is pressed.
*
* @event confirm
*/
/**
* Fired when the cancel button is pressed.
*
* @event cancel
*/
static get properties() {
return {
message: String,
commitMessage: String,
};
}
_getTrimmedChangeSubject(subject) {
if (!subject) return '';
if (subject.length < CHANGE_SUBJECT_LIMIT) return subject;
return subject.substring(0, CHANGE_SUBJECT_LIMIT) + '...';
}
_modifyRevertSubmissionMsg(change) {
return this.$.jsAPI.modifyRevertSubmissionMsg(change,
this.message, this.commitMessage);
}
_populateRevertSubmissionMessage(message, change, changes) {
if (change === undefined) {
return;
}
// Follow the same convention of the revert
const commitHash = change.current_revision;
if (!commitHash) {
this.dispatchEvent(new CustomEvent('show-alert', {
detail: {message: ERR_COMMIT_NOT_FOUND},
composed: true, bubbles: true,
}));
return;
}
const submissionId = change.submission_id;
const revertTitle = 'Revert submission ' + submissionId;
this.changes = changes;
this.message = revertTitle + '\n\n' +
'Reason for revert: <INSERT REASONING HERE>\n';
changes = changes || [];
if (changes.length) {
this.message += 'Reverted Changes:\n';
changes.forEach(change => {
this.message += change.change_id.substring(0, 10) + ': ' +
this._getTrimmedChangeSubject(change.subject) + '\n';
});
}
this.message = this._modifyRevertSubmissionMsg(change);
}
_handleConfirmTap(e) {
e.preventDefault();
e.stopPropagation();
this.dispatchEvent(new CustomEvent('confirm', {
composed: true, bubbles: false,
}));
}
_handleCancelTap(e) {
e.preventDefault();
e.stopPropagation();
this.dispatchEvent(new CustomEvent('cancel', {
composed: true, bubbles: false,
}));
}
}
customElements.define(GrConfirmRevertSubmissionDialog.is,
GrConfirmRevertSubmissionDialog);