//
// Networks.
//

const { Element } = require("./Element");

const ROLE_LABEL = "com.apple.container.resource.role";

class NetworkModel extends Element {
	constructor(json) {
		let configuration = (json && json.configuration) || {};
		let status = (json && json.status) || {};

		super(`network:${configuration.name || json.id}`);

		this.name = configuration.name || json.id;
		this.mode = configuration.mode || "";
		this.plugin = configuration.plugin || "";
		this.created = configuration.creationDate || null;
		this.labels = configuration.labels || {};
		this.subnet = status.ipv4Subnet || "";
		this.gateway = status.ipv4Gateway || "";
		this.subnet6 = status.ipv6Subnet || "";
	}

	get revision() {
		return `${this.subnet}:${this.gateway}:${this.mode}`;
	}

	get builtin() {
		return this.labels[ROLE_LABEL] === "builtin";
	}

	get tooltip() {
		let lines = [`Network:\t${this.name}`];

		if (this.mode) {
			lines.push(`Mode:\t${this.mode}`);
		}
		if (this.subnet) {
			lines.push(`Subnet:\t${this.subnet}`);
		}
		if (this.gateway) {
			lines.push(`Gateway:\t${this.gateway}`);
		}
		if (this.plugin) {
			lines.push(`Plugin:\t${this.plugin}`);
		}

		return lines.join("\n");
	}
}

function build(list) {
	return (list || [])
		.map((entry) => new NetworkModel(entry))
		.sort((left, right) => left.name.localeCompare(right.name));
}

module.exports = { NetworkModel, build };