'use strict';

function updateStats(statParameter)
{
	let stTotalGames = JSON.parse(localStorage.getItem('stTotalGames'));
	let stWinWords = JSON.parse(localStorage.getItem('stWinWords'));
	let stLetterClick = JSON.parse(localStorage.getItem('stLetterClick'));
	let stCorrLetter = JSON.parse(localStorage.getItem('stCorrLetter'));

	switch(statParameter)
	{
		case 'stTotalGames':
			localStorage.setItem('stTotalGames', stTotalGames + 1);
			
			break;
		case 'stWinWords':
			localStorage.setItem('stTotalGames', stTotalGames + 1);
			localStorage.setItem('stWinWords', stWinWords + 1);
			
			break;
		case 'stLetterClick':
			localStorage.setItem('stLetterClick', stLetterClick + 1);
			
			break;
		case 'stCorrLetter':
			localStorage.setItem('stLetterClick', stLetterClick + 1);
			localStorage.setItem('stCorrLetter', stCorrLetter + 1);
			
			break;
		case 'stCheck':
			if (stTotalGames == null) { localStorage.setItem('stTotalGames', 0); }
			if (stWinWords == null) { localStorage.setItem('stWinWords', 0); }
			if (stLetterClick == null) { localStorage.setItem('stLetterClick', 0); }
			if (stCorrLetter == null) { localStorage.setItem('stCorrLetter', 0); }

			break;
	}
}