$(function()
{
	$("#frmVendita").submit( function()
	{
		if( fCheckObbligatori() ) 
		{
			fSaveData();
			return true;
		}
		else return false;
	});
	
	$(".currency").each(function()
	{
		$(this).val( fCurrency( $(this).val() ) );
	});
	
	$('#decRichiestaEconomica').change(function()
	{
		$(".currency").each(function()
		{
			$(this).val( fCurrency( $(this).val() ) );
		});
	});
});


function fSaveData()
{
	$('submit').focus();
	$('#submitBut').addClass('hide');
	$('#submitLoad').removeClass('hide');
}


// Controllo campi obbligatori
function fCheckObbligatori()
{
	var blnReturn = true;
	
	$( ".form-group" ).removeClass( "has-error" );
	$( ".lbl" ).html("");
	$('.obbligatori-alert').addClass('hide');
	
	$('.required').each(function()
	{
		if ( $.trim( $(this).val() ) == "" )
		{
			blnReturn = false;
			$( "#lbl" + $(this).attr("name") ).html( fHTMLErrore(  "<i class="fa fa-circle-o-notch fa-spin"></i>" ) );
			$( ".fg-" + $(this).attr("name") ).addClass( "has-error" );
		}
		
	});
	
	// Controllo richiesta
	var richiesta_economica = ( $('#decRichiestaEconomica').val() ).replace( '.', '' );
	richiesta_economica = ( richiesta_economica ).replace( ',', '.' );
	richiesta_economica = parseFloat( richiesta_economica );
	
	if ( ! ( richiesta_economica > 0 ) )
	{
		blnReturn = false;
		$( "#lbldecRichiestaEconomica" ).html( fHTMLErrore(  "Campo obbligatorio" ) );
		$( ".fg-decRichiestaEconomica" ).addClass( "has-error" );
	}
	
	// Controllo privacy
	if ( ! $('#privacy').prop('checked') )
	{
		blnReturn = false;
		$('#lblprivacy').html( fHTMLErrore( "Accettazione obbligatoria." ) );
		$( ".fg-privacy" ).addClass( "has-error" );
	}
	
	// Controllo Email
	if ( $('#txtEmail').val() != '' )
	{
		$('#lbltxtEmail').html( '<i class="fa fa-circle-o-notch fa-spin"></i>' );
		
		var intErrore = '';
		
		$.ajax({
			   type: "POST",
			   async: false,
			   dataType: "json",
			   url: "/tpl/default/assets/ajax/checkEmail.php",
			   data: "action=checkEmail&pstrEmail=" + $("#txtEmail").val(),
			   success: function(data)
			   {
					intErrore	= data.errore;
	
					if ( intErrore == 1 )
					{
						// ERRORE : email NON corretta
						blnReturn = false;
						$('#lbltxtEmail').html( fHTMLErrore( "L'indirizzo non è corretto." ) );
						$( ".fg-txtEmail" ).addClass( "has-error" );
					}
					else if ( intErrore == 2 )
					{
						// ERRORE : email NON esiste
						blnReturn = false;
						$('#lbltxtEmail').html( fHTMLErrore( "L'indirizzo non esiste" ) );
						$( ".fg-txtEmail" ).addClass( "has-error" );
					}
					else $('#lbltxtEmail').html( "" );
					
					if ( data.status == 'errore' )
						blnSaved = false;
						else if ( data.status == 'ok' )
							blnSaved = true;
							else alert("Verifica non riuscita");
		 		},
		 	 	error: function(data) {
		 			alert("Procedura non completata.");
		 		}
		 });
	}
	
	if ( ! blnReturn )
	{
		$('#submitLoad').addClass('hide');
		$('#submitBut').removeClass('hide');
		
		$('.obbligatori-alert').removeClass('hide');
	}

	return blnReturn;
}

function fHTMLErrore( pstr )
{
	return '<span class="help-block">' + pstr + '</span>';
}




function Left(str, n)
{
	if (n <= 0)
	    return "";
	else if (n > String(str).length)
	    return str;
	else
	    return String(str).substring(0,n);
}

function Right(str, n)
{
    if (n <= 0)
       return "";
    else if (n > String(str).length)
       return str;
    else {
       var iLen = String(str).length;
       return String(str).substring(iLen, iLen - n);
    }
}


// formatta valuta
function fCurrency( pstr )
{
	var oCurrency = ( String( pstr ) ).replace(/[a-zA-Z-_*]/g, '');
	if ( oCurrency == "" ) oCurrency = "0,00";
	
	oCurrency = oCurrency.replace(".", "");
	oCurrency = oCurrency.replace(",", ".");
	oCurrency = parseFloat( oCurrency ).toFixed(2);
	
	if ( oCurrency == "NaN" ) oCurrency = "0.00";
	
	var parteIntera = new String( Math.floor( oCurrency ) );
	var parteDecimale = Right( oCurrency, 2 );
	
	var strCurrency = parteIntera;
	var strResult = "";
	var str = "";
	for ( i = 0 ; i <= parteIntera.length; i = i + 3 )
	{
		str = Right( strCurrency, 3 );
		if ( i > 0 && str.length > 0 ) strResult = "." + strResult;
		strResult = str + strResult;
		strCurrency = strCurrency.replace( str, "" );
	}
	strResult = strResult + "," + parteDecimale;
	
	return strResult;
}