$(function()
{
	$("#frmInfo").submit( function()
	{
		if( fCheckObbligatori() ) fSaveData();
		
		return false;
	});
	
	$('.required').change(function()
	{
		if ( $.trim( $(this).val() ) == "" )
			$(this).addClass('is-invalid');
			else 
			{
				if ( $(this).attr('name') == 'txtEmail' )
				{
					if (!(/(.+)@(.+){2,}\.(.+){2,}/.test($(this).val())))
						$(this).addClass('is-invalid');
						else $(this).removeClass('is-invalid');
				}
				else $(this).removeClass('is-invalid');
			}		
	});
	
	$('#privacy').change(function()
	{
		if ( $(this).prop('checked') )
			$('#lblprivacy').html( '' );
			else $('#lblprivacy').html( "Accettazione obbligatoria." );
	});
});


function fSaveData()
{
	$('submit').focus();
	$('#submitBut').addClass('d-none');
	$('#submitLoad').removeClass('d-none');
	
	var data;
	var strDestination	= '';
	var blnSaved = false;

	$.ajax({
		   type: "POST",
		   async: false,
		   dataType: "json",
		   url: "/tpl/2019/assets/ajax/sendEvento.php",
		   data: $("#frmInfo").serialize(),
		   success: function(data)
		   {
				strDestination = data.destination;

				if ( data.status == 'ok' )
					blnSaved = true;
					else swal("Ops...", "Registrazione non riuscita.", "error");
	 		},
	 	 	error: function(data) {
	 			swal("Ops...", "Procedura non completata.", "error");
	 		}
	 });

	if ( blnSaved )
	{
				location.href = strDestination;
			}
	else
	{
		$('#submitLoad').addClass('d-none');
		$('#submitBut').removeClass('d-none');
	}
}


// Controllo campi obbligatori
function fCheckObbligatori()
{
	var blnReturn = true;
	
	$( ".required" ).removeClass( "is-invalid" );
	$( ".lbl" ).html("");
	
	$('.required').each(function()
	{
		if ( $.trim( $(this).val() ) == "" )
		{
			blnReturn = false;
			$(this).addClass('is-invalid');
			$( "#lbl" + $(this).attr("name") ).html( "Campo obbligatorio"  );		
		}
		else 
		{
			if ( $(this).attr('name') == 'txtEmail' )
			{
				if (!(/(.+)@(.+){2,}\.(.+){2,}/.test($(this).val())))
				{
					blnReturn = false;
					$(this).addClass('is-invalid');
					$('#lbltxtEmail').html( "L'indirizzo non è corretto." );
				}
			}
		}
		
	});
	
	if ( ! $('#privacy').prop('checked') )
	{
		blnReturn = false;
		$('#lblprivacy').html( "Accettazione obbligatoria." );
	}
	
	if ( ! blnReturn )
	{
		$('#submitLoad').addClass('d-none');
		$('#submitBut').removeClass('d-none');
	}
	
	return blnReturn;
}