/**
 **-
 * JavaScript providing functions for
 * creating the button groups seen at 
 * the bottom of most pages
 *
 * Author - Philip Osztromok
 *
 * 27 March 2022
 *+
*/

import { addButtonGroup, addSmallButtonGroup } from '/scripts/visuals.js';

function menu(course) {
	const menu = getChapters(course);
	console.log(menu);
	const buttons = addButtonGroup(menu);
		
	return buttons;
}

function getChapters(course) {
	if (course == "linuxPerformanceTuning") return [
		"Chapter 1", "./overview.html",
		"Chapter 2", "./cpu_bottlenecks.html",
		"Chapter 3", "./memory_bottlenecks.html",	
		"Chapter 4", "./disk_bottlenecks.html",	
		"Conclusion", "./conclusion.html",
		"Linux",  "/linux/linux.html",
		"Home", "/index.html"
	]
	
	else if (course == "learnbashscripting") return [
		"Chapter 1", "./introduction.html",
		"Chapter 2", "./using.html",
		"Chapter 3", "./programming.html",
		"Conclusion", "./conclusion.html",
		"Linux",  "/linux/linux.html",
		"Home", "/index.html"
	]
	
	else if (course == "awk") return [
		"AWK Command Line Basics",  "./basics.html",
		"Understanding Records and Fields",  "./records.html",
		"Understanding Variables and Operators",  "./variables.html",
		"Quick Introduction to Regular Expressions",  "./regex.html",
		"Using Control Structures",  "./control.html",
		"Formatting the Output",  "./output.html",
		"Functions and Arrays",  "./functions.html",
		"Combining AWK with Other Tools",  "./tools.html",
		"Conclusion",  "./conclusion.html",
		"Linux",  "/linux/linux.html",
		"Home", "/index.html"
	]
	
	else if (course == "ssh") return [
		"Linux", "/linux/linux.html",
		"Home", "/index.html"
	]
		
	else if (course == "dockerfw") return [
		"Introduction", "./introduction.html",
		"Understanding Containers", "./understanding.html",
		"Getting Started", "./getting_started.html",
		"Deploying and Configuring Containers", "./deploying.html",
		"Docker Enterprise", "./enterprise.html",
		"Conclusion",  "./conclusion.html",
		"In Progress", "/temp/temp.html",
		"Home", "/index.html"
	]
	
	else if (course == "storage") return [
		"Disk Partitions", "./partitions.html",
		"Logical Volume Manager", "./lvm.html",
		"Security and Resource Constraints", "./security.html",
		"Storage Features", "./features.html",
		"Networked File Systems", "./nfs.html",
		"Conclusion",  "./conclusion.html",
		"In Progress", "/temp/temp.html",
		"Home", "/index.html"
	]
	
	else if (course == "japanese_language") return [
		"Hiragana", "./hiragana.html",
		"Homework", "./homework.html",
		"Japan", "/japan/japan.html",
		"Home", "/index.html"
	]
	
	else if (course == "nomenu") return [
		"Android Development", "/android.html",
		"Linux", "/linux/linux.html",
		"Programming", "/programming/programming.html",
		"Raspberry Pi", "/raspberrypi/raspberrypi/html",
		"Web Development", "/webdevelopment/webdevelopment.html",
		"Hungary", "/hungary/hungary.html",
		"Japan", "Japan.html",
		"In Progress", "/temp/temp.html",
		"Home", "/index.html"
	]
	
}


/*
 *
 * helper functions
 *
*/

export { menu }