snappymail/dev/Settings/User/Contacts.js

import ko from 'ko';
import { koComputable } from 'External/ko';

import { SettingsGet } from 'Common/Globals';
import { ContactUserStore } from 'Stores/User/Contact';
import Remote from 'Remote/User/Fetch';

export class UserSettingsContacts /*extends AbstractViewSettings*/ {
	constructor() {
		this.contactsAutosave = ko.observable(!!SettingsGet('ContactsAutosave'));

		this.allowContactsSync = ContactUserStore.allowSync;
		this.enableContactsSync = ContactUserStore.enableSync;
		this.contactsSyncUrl = ContactUserStore.syncUrl;
		this.contactsSyncUser = ContactUserStore.syncUser;
		this.contactsSyncPass = ContactUserStore.syncPass;

		this.saveTrigger = koComputable(() =>
				[
					ContactUserStore.enableSync() ? '1' : '0',
					ContactUserStore.syncUrl(),
					ContactUserStore.syncUser(),
					ContactUserStore.syncPass()
				].join('|')
			)
			.extend({ debounce: 500 });

		this.contactsAutosave.subscribe(value =>
			Remote.saveSettings(null, { ContactsAutosave: value })
		);

		this.saveTrigger.subscribe(() =>
			Remote.request('SaveContactsSyncData', null, {
				Enable: ContactUserStore.enableSync() ? 1 : 0,
				Url: ContactUserStore.syncUrl(),
				User: ContactUserStore.syncUser(),
				Password: ContactUserStore.syncPass()
			})
		);
	}
}