blob: 51a22fc32d7d7184152e9ef8056fa8a23820f956 [file] [log] [blame]
/**
* @license
* Copyright (C) 2016 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.
*/
(function() {
'use strict';
Polymer({
is: 'gr-account-info',
_legacyUndefinedCheck: true,
/**
* Fired when account details are changed.
*
* @event account-detail-update
*/
properties: {
usernameMutable: {
type: Boolean,
notify: true,
computed: '_computeUsernameMutable(_serverConfig, _account.username)',
},
nameMutable: {
type: Boolean,
notify: true,
computed: '_computeNameMutable(_serverConfig)',
},
hasUnsavedChanges: {
type: Boolean,
notify: true,
computed: '_computeHasUnsavedChanges(_hasNameChange, ' +
'_hasUsernameChange, _hasStatusChange)',
},
_hasNameChange: Boolean,
_hasUsernameChange: Boolean,
_hasStatusChange: Boolean,
_loading: {
type: Boolean,
value: false,
},
_saving: {
type: Boolean,
value: false,
},
/** @type {?} */
_account: Object,
_serverConfig: Object,
_username: {
type: String,
observer: '_usernameChanged',
},
_avatarChangeUrl: {
type: String,
value: '',
},
},
observers: [
'_nameChanged(_account.name)',
'_statusChanged(_account.status)',
],
loadData() {
const promises = [];
this._loading = true;
promises.push(this.$.restAPI.getConfig().then(config => {
this._serverConfig = config;
}));
promises.push(this.$.restAPI.getAccount().then(account => {
this._hasNameChange = false;
this._hasUsernameChange = false;
this._hasStatusChange = false;
// Provide predefined value for username to trigger computation of
// username mutability.
account.username = account.username || '';
this._account = account;
this._username = account.username;
}));
promises.push(this.$.restAPI.getAvatarChangeUrl().then(url => {
this._avatarChangeUrl = url;
}));
return Promise.all(promises).then(() => {
this._loading = false;
});
},
save() {
if (!this.hasUnsavedChanges) {
return Promise.resolve();
}
this._saving = true;
// Set only the fields that have changed.
// Must be done in sequence to avoid race conditions (@see Issue 5721)
return this._maybeSetName()
.then(this._maybeSetUsername.bind(this))
.then(this._maybeSetStatus.bind(this))
.then(() => {
this._hasNameChange = false;
this._hasStatusChange = false;
this._saving = false;
this.fire('account-detail-update');
});
},
_maybeSetName() {
return this._hasNameChange && this.nameMutable ?
this.$.restAPI.setAccountName(this._account.name) :
Promise.resolve();
},
_maybeSetUsername() {
return this._hasUsernameChange && this.usernameMutable ?
this.$.restAPI.setAccountUsername(this._username) :
Promise.resolve();
},
_maybeSetStatus() {
return this._hasStatusChange ?
this.$.restAPI.setAccountStatus(this._account.status) :
Promise.resolve();
},
_computeHasUnsavedChanges(nameChanged, usernameChanged, statusChanged) {
return nameChanged || usernameChanged || statusChanged;
},
_computeUsernameMutable(config, username) {
// Username may not be changed once it is set.
return config.auth.editable_account_fields.includes('USER_NAME') &&
!username;
},
_computeNameMutable(config) {
return config.auth.editable_account_fields.includes('FULL_NAME');
},
_statusChanged() {
if (this._loading) { return; }
this._hasStatusChange = true;
},
_usernameChanged() {
if (this._loading || !this._account) { return; }
this._hasUsernameChange =
(this._account.username || '') !== (this._username || '');
},
_nameChanged() {
if (this._loading) { return; }
this._hasNameChange = true;
},
_handleKeydown(e) {
if (e.keyCode === 13) { // Enter
e.stopPropagation();
this.save();
}
},
_hideAvatarChangeUrl(avatarChangeUrl) {
if (!avatarChangeUrl) {
return 'hide';
}
return '';
},
});
})();