/*
 * This file is part of Linode Manager Classic.
 *
 * Linode Manager Classic is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Linode Manager Classic is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Linode Manager Classic.  If not, see <https://www.gnu.org/licenses/>.
 */

import { settings, elements, apiPost, parseParams, setupHeader } from "/global.js";

(function()
{
	// Element names specific to this page
	elements.cancelButton = "cancel-button";
	elements.confirm = "confirm";
	elements.reason = "reason";

	// Data received from API calls
	var data = {};

	// Static references to UI elements
	var ui = {};
	ui.cancelButton = {};
	ui.confirm = {};
	ui.reason = {};

	// Click handler for cancel button
	var handleCancel = function(event)
	{
		if (!ui.confirm.checked)
			return;

		var req = {
			"comments": ui.reason.value
		};

		apiPost("/account/cancel", req, function(response)
		{
			if (response.survey_link)
				location.href = response.survey_link;
			else
				location.href = "/logout";
		});
	};

	// Initial setup
	var setup = function()
	{
		// Parse URL parameters
		data.params = parseParams();

		setupHeader();

		// Get element references
		ui.cancelButton = document.getElementById(elements.cancelButton);
		ui.confirm = document.getElementById(elements.confirm);
		ui.reason = document.getElementById(elements.reason);

		// Attach event handlers
		ui.cancelButton.addEventListener("click", handleCancel);
	};

	// Attach onload handler
	window.addEventListener("load", setup);
})();