snappymail/dev/Settings/User/ChangePassword.js

import _ from '_';
import ko from 'ko';

import {StorageResultType, Notification} from 'Common/Enums';
import {getNotificationFromResponse, i18n} from 'Common/Translator';

import Remote from 'Remote/User/Ajax';

import {getApp} from 'Helper/Apps/User';
import {command} from 'Knoin/Knoin';

class ChangePasswordUserSettings
{
	constructor() {
		this.changeProcess = ko.observable(false);

		this.errorDescription = ko.observable('');
		this.passwordMismatch = ko.observable(false);
		this.passwordUpdateError = ko.observable(false);
		this.passwordUpdateSuccess = ko.observable(false);

		this.currentPassword = ko.observable('');
		this.currentPassword.error = ko.observable(false);
		this.newPassword = ko.observable('');
		this.newPassword2 = ko.observable('');

		this.currentPassword.subscribe(() => {
			this.passwordUpdateError(false);
			this.passwordUpdateSuccess(false);
			this.currentPassword.error(false);
		});

		this.newPassword.subscribe(() => {
			this.passwordUpdateError(false);
			this.passwordUpdateSuccess(false);
			this.passwordMismatch(false);
		});

		this.newPassword2.subscribe(() => {
			this.passwordUpdateError(false);
			this.passwordUpdateSuccess(false);
			this.passwordMismatch(false);
		});

		this.onChangePasswordResponse = _.bind(this.onChangePasswordResponse, this);
	}

	@command((self) => !self.changeProcess() && '' !== self.currentPassword() && '' !== self.newPassword() && '' !== self.newPassword2())
	saveNewPasswordCommand() {
		if (this.newPassword() !== this.newPassword2())
		{
			this.passwordMismatch(true);
			this.errorDescription(i18n('SETTINGS_CHANGE_PASSWORD/ERROR_PASSWORD_MISMATCH'));
		}
		else
		{
			this.changeProcess(true);

			this.passwordUpdateError(false);
			this.passwordUpdateSuccess(false);
			this.currentPassword.error(false);
			this.passwordMismatch(false);
			this.errorDescription('');

			Remote.changePassword(this.onChangePasswordResponse, this.currentPassword(), this.newPassword());
		}
	}

	onHide() {
		this.changeProcess(false);
		this.currentPassword('');
		this.newPassword('');
		this.newPassword2('');
		this.errorDescription('');
		this.passwordMismatch(false);
		this.currentPassword.error(false);
	}

	onChangePasswordResponse(result, data) {
		this.changeProcess(false);
		this.passwordMismatch(false);
		this.errorDescription('');
		this.currentPassword.error(false);

		if (StorageResultType.Success === result && data && data.Result)
		{
			this.currentPassword('');
			this.newPassword('');
			this.newPassword2('');

			this.passwordUpdateSuccess(true);
			this.currentPassword.error(false);

			getApp().setClientSideToken(data.Result);
		}
		else
		{
			if (data && Notification.CurrentPasswordIncorrect === data.ErrorCode)
			{
				this.currentPassword.error(true);
			}

			this.passwordUpdateError(true);
			this.errorDescription(getNotificationFromResponse(data, Notification.CouldNotSaveNewPassword));
		}
	}
}

export {ChangePasswordUserSettings, ChangePasswordUserSettings as default};