0ee62135f2
Sometimes avatars do not load on the change metadata or the dashboard. I found this is because the this._account check sometimes returns null which then cause it to hit the this.hidden = true. Because there was no setting hidden back to false, gr-avatar stayed permanently hidden even if "account" became defined. Bug: Issue 9851 Change-Id: I2627d7c830fc8825790f15359024496ff9e0e6be
93 lines
2.2 KiB
JavaScript
93 lines
2.2 KiB
JavaScript
/**
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* @license
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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(function() {
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'use strict';
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Polymer({
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is: 'gr-avatar',
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properties: {
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account: {
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type: Object,
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observer: '_accountChanged',
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},
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imageSize: {
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type: Number,
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value: 16,
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},
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_hasAvatars: {
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type: Boolean,
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value: false,
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},
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},
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behaviors: [
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Gerrit.BaseUrlBehavior,
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],
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attached() {
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Promise.all([
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this._getConfig(),
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Gerrit.awaitPluginsLoaded(),
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]).then(([cfg]) => {
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this._hasAvatars = !!(cfg && cfg.plugin && cfg.plugin.has_avatars);
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this._updateAvatarURL();
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});
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},
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_getConfig() {
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return this.$.restAPI.getConfig();
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},
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_accountChanged(account) {
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this._updateAvatarURL();
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},
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_updateAvatarURL() {
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if (!this._hasAvatars || !this.account) {
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this.hidden = true;
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return;
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}
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this.hidden = false;
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const url = this._buildAvatarURL(this.account);
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if (url) {
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this.style.backgroundImage = 'url("' + url + '")';
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}
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},
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_getAccounts(account) {
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return account._account_id || account.email || account.username ||
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account.name;
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},
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_buildAvatarURL(account) {
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if (!account) { return ''; }
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const avatars = account.avatars || [];
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for (let i = 0; i < avatars.length; i++) {
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if (avatars[i].height === this.imageSize) {
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return avatars[i].url;
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}
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}
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return this.getBaseUrl() + '/accounts/' +
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encodeURIComponent(this._getAccounts(account)) +
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'/avatar?s=' + this.imageSize;
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},
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});
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})();
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