#!/usr/bin/env node
/*jshint shelljs:true, lastsemic:true, -W101*/

"use strict";

var version = require("../package.json").version;
require("shelljs/make");

exec("git log --format='%H|%h|%an|%s' " + version + "..HEAD", { silent: true }, function (code, output) {
	if (code !== 0)
		return void console.log("git log return code is non-zero");

	var commits = output.split("\n")
		.filter(function (cmt) { return cmt.trim() !== "" })
		.map(function (cmt) { return cmt.split("|") });

	var html = "";
	var authors = {};

	commits.forEach(function (cmt) {
		var tr = "";
		tr += "<td class='commit'><a href='https://github.com/jshint/jshint/commit/" + cmt[0] + "'>" + cmt[1] + "</a></td>";
		tr += "<td class='desc'>" + cmt[3].replace(/(#(\d+))/, "<a href='https://github.com/jshint/jshint/issues/$2/'>$1</a>") + "</td>";
		html += "<tr>" + tr + "</tr>\n";

		if (cmt[2] !== "Anton Kovalyov")
			authors[cmt[2]] = true;
	});

	echo("<!-- auto-generated -->");
	echo("<table class='changelog'>\n" + html + "</table>\n");

	if (Object.keys(authors).length) {
		echo("<p class='thx'><strong>Thanks</strong> to " + Object.keys(authors).join(", ") + " for sending patches!</p>");
	}
});