// peintro.js

// Premium Estimates On-Line
// (C) 2000 NRMA Insurance Limited ABN 11 000 016 722
// Revision: 000.000.001 swang
// Date: 23/03/2000

// To use this file, include the following libraries before this one is loaded in html document.
// 	browserVersion.js - contains check for browser version
// 	validateLib.js - contains general validation routines

// ================================================================
// peintro Validation routines
// ================================================================

// main functions:

// function enterSuburb(value)
// function enterPostcode(value)

// function isSuburbEntered(msgFlag)
// function isPostcodeValid(msgFlag)

// function isForm1Valid(msgFlag)

// function cmdSubmit1_onclick()

// =================================================================
// Objects and Variables
// =================================================================
// There are two objects, locationOb and vehDetailOb, corresponding to data on the forms
// where location details and vehicle details are located.

var standardErrorMsg = "Unfortunately, we cannot complete your "+multyBrand.premiumest+" unless you "
			+ "answer all the questions on the page. Please make sure you have "
			+ "answered our questions about: \n";

var form1ErrorMsg;

function initialiseFieldsFromContext()
{
	// initialise screen components
	setupEffectiveDate();

	//Set initial focus on Date effective field
	document.form1.formEffectiveDay.focus();
}


// ===============================================================

function enterSuburb(value)
{
	if (!isSuburbValid(value))
	{
		alert("This field must be completed using letters. Please check your answer and try again.");
		document.form1.Suburb.value = "";
		return false;
	}
	var firstchar = value.substring(0,1);
	if (firstchar == "'") {
		document.form1.Suburb.value = value.substring(1);
	}
	return true;
}

function enterPostcode(val)
{
	if (!isPostcodeValid(val, true)) {
		document.form1.PostCode.value = "";
    	return false;
	}

	return true;
}

// --------------------------------------------------------

function isSuburbEntered(value, msgFlag)
{
	if (!isContainingData(value, "Suburb", msgFlag, "")) {
		return false;
	}
	
	return true;
}

function isSuburbValid(value)
{
	if (!isAlphaSpacePlus(value,"'-")) {
		return false;
	}
	
	return true;
}

function isPostcodeValid(postcode, msgFlag)
{
  var risk = getRiskFromURL();
  return isPostcodeValidForBrandAndRisk(postcode, msgFlag, companyName, risk, "");
}

// this function uses the parameter "msgFlag" to see if error message should be
// printed now or deferred until check for form 2 is completed.

function isForm1Valid(msgFlag)
{
	// check all mandatory fields contain non-empty values
	var errorFlag = false;
	form1ErrorMsg = "";

	// set the parameter for message flag to false, to allow errors to be printed all at once
	// at the end of the check
	if (isEmpty(document.form1.formEffectiveDay.value)) {
		form1ErrorMsg += "\n\tPolicy start date";
		errorFlag = true;
		if (first_mandatory_error === null) {
				first_mandatory_error = document.form1.formEffectiveDay;
		}
	} else if (isEmpty(document.form1.formEffectiveMonth.value)) {
		form1ErrorMsg += "\n\tPolicy start date";
		errorFlag = true;
		if (first_mandatory_error === null) {
				first_mandatory_error = document.form1.formEffectiveMonth;
		}
	} else if (isEmpty(document.form1.formEffectiveYear.value)) {
		form1ErrorMsg += "\n\tPolicy start date";
		errorFlag = true;
		if (first_mandatory_error === null) {
				first_mandatory_error = document.form1.formEffectiveYear;
		}
	}

	if (!isSuburbEntered(document.form1.Suburb.value, false))
	{
		form1ErrorMsg += "\n\tSuburb";
		errorFlag = true;
		if (first_mandatory_error === null) {
			first_mandatory_error = document.form1.Suburb;
		}
	}
	if(! isPostcodeValid_basic(document.form1.PostCode.value, false) )
	{
		form1ErrorMsg += "\n\tPostcode";
		errorFlag = true;
		if (first_mandatory_error === null) {
			first_mandatory_error = document.form1.PostCode;
		}
		document.form1.PostCode.value = "";

	}

	if (errorFlag && msgFlag)
	{
		alert (standardErrorMsg + form1ErrorMsg);
		if(first_mandatory_error !== null) {
			first_mandatory_error.focus();
			first_mandatory_error = null;
		}
		return false;
	}
	if(! isEffectiveDateFormValid())
	{
		alert("Please check that the policy start date is correctly entered.  "
			+ "It must be a valid Day, Month and Year combination.");
		document.form1.formEffectiveDay.focus();
		return false;
	}
	if (! isPostcodeValid(document.form1.PostCode.value, false))
	{
		document.form1.PostCode.value = "";
		return false;
	}
	return true;
}

function cmdSubmit_onclick()
{
	return isForm1Valid(true);
}

function new_window(page)
{
	  var win = window.open(page,"_"+"blank","toolbar=yes,menubar=yes,location=no,scrollbars=yes,resizable=yes,width=500,height=500");
}

function pdsLink_onclick()
{
	postCodeValue = document.form1.PostCode.value;
	
	//* Need this if we have different pdfs for different states e.g. NSW & QLD
	if (postCodeValue == null || postCodeValue.length==0 || (!isInteger(postCodeValue))) {
		alert('Please enter the postcode to receive the Product Disclosure Statement and Policy Wording Booklet.');
		document.form1.PostCode.focus();
		return;
	}

	
	openPDFWindow();
}