// HEJ MOR

function scrollToElement(elementId)
{
    const elm = document.getElementById(elementId);
    console.log(elementId + ' -> ' + elm);
    if (elm !== null)
    {
	document.getElementById(elementId).scrollIntoView({
            behavior: 'auto',
            block: 'center',
            inline: 'center'
        });
    }
}

function formDataToJSONWithMaps(formData) {
    const data = {};
    
    for (const [key, value] of formData.entries()) {
		//console.log('key = \\\"' + key + '\\\", value = \\\"' + value + '\\\"');
		const match = key.match(/^(.+)\[(.+)\]$/); // Match pattern with variable name and index
		if (match) {
		    const varName = match[1];
		    const index = match[2];
		    console.log('varName = "' + varName + '", index = "' + index + '"');
		    
		    // Create map for variable if it doesn't exist
		    if (!data[varName]) {
				data[varName] = {};
		    }
		    data[varName][index] = value;
		} else {
		    data[key] = value; // Handle regular key-value pairs
		}
		console.log(data);
    }
    
    const json = JSON.stringify(data);
    console.log(data, json);
    return json;
} 

function setJson(form) {
    try {
	document.getElementById('json').value = formDataToJSONWithMaps(new FormData(form));
	return (1==1);
    } catch (error) {
	console.log('FUCK: ' + error)
	return (1==0);
    }
}

function showErrorDialog(errors)
{
    if (errors == '') {
	return;
    }
    
    var errorDialog = document.getElementById('errorDialog');
    if (typeof errorDialog.showModal === "function") {
	errorDialog.style.visibility = 'visible';
	var html = errors.replace(/#/g, '<BR><BR>');
	document.getElementById('error').innerHTML = html;
	errorDialog.showModal();
    }
    else {
	alert(errors.replace(/@/g, '\\n'));
    }
}

function localDateTimeToString(ldtArray)
{
    var res = '';
    res += ldtArray[2] + '/' + ldtArray[1] + '-' + ldtArray[0] + ' ';
    res += ('' + ldtArray[3]).padStart(2, '0') + ':' + ('' + ldtArray[4]).padStart(2, '0');
    return res;
}