Ghost-Admin/app/components/gh-timezone-select.js

66 lines
2.0 KiB
JavaScript

import Component from '@ember/component';
import moment from 'moment';
import {computed} from '@ember/object';
import {mapBy} from '@ember/object/computed';
import {inject as service} from '@ember/service';
export default Component.extend({
clock: service(),
classNames: ['form-group', 'for-select'],
timezone: null,
availableTimezones: null,
// Allowed actions
update: () => {},
availableTimezoneNames: mapBy('availableTimezones', 'name'),
hasTimezoneOverride: computed('timezone', 'availableTimezoneNames', function () {
let timezone = this.timezone;
let availableTimezoneNames = this.availableTimezoneNames;
return !availableTimezoneNames.includes(timezone);
}),
selectedTimezone: computed('timezone', 'availableTimezones', 'hasTimezoneOverride', function () {
let hasTimezoneOverride = this.hasTimezoneOverride;
let timezone = this.timezone;
let availableTimezones = this.availableTimezones;
if (hasTimezoneOverride) {
return {name: '', label: ''};
}
return availableTimezones
.filterBy('name', timezone)
.get('firstObject');
}),
selectableTimezones: computed('availableTimezones', 'hasTimezoneOverride', function () {
let hasTimezoneOverride = this.hasTimezoneOverride;
let availableTimezones = this.availableTimezones;
if (hasTimezoneOverride) {
return [{name: '', label: ''}, ...availableTimezones];
}
return availableTimezones;
}),
localTime: computed('hasTimezoneOverride', 'timezone', 'selectedTimezone', 'clock.second', function () {
let hasTimezoneOverride = this.hasTimezoneOverride;
let timezone = hasTimezoneOverride ? this.timezone : this.get('selectedTimezone.name');
this.get('clock.second');
return timezone ? moment().tz(timezone).format('HH:mm:ss') : moment().utc().format('HH:mm:ss');
}),
actions: {
setTimezone(timezone) {
this.update(timezone);
}
}
});