",
"| ",opportunityScore," | ",
"",title," | ",
"",searchVol," | ",
"£",minCPC," to £",maxCPC," | ",
""].join('');
container.append(row);
}
}
/*************************************************
* Helper methods
*************************************************/
this.isEnglishOnly = function (){
return $('#enOnly').attr("checked");
}
this.getKeywords = function (){
if(!this.currentKeywords){
this.currentKeywords = $('#keywords').val();
}
return this.currentKeywords;
}
this.getKeywordsArray = function (){
var keywordsArray = [];
var tmpKeywordsArray = this.getKeywords().split(',');
$.each(tmpKeywordsArray, function (i, keyword){
keywordsArray.push($.trim(keyword));
});
return keywordsArray;
}
this.microsToCurrency = function (microsVal){
var microsFractionOfFundamentalCurrency = 1000000;
return (microsVal / microsFractionOfFundamentalCurrency).toFixed(2);
}
this.clickVol = function (value){
return (parseFloat(value) * 30).toFixed(0);
}
this.getSimpleScore = function(score){
var labelStr, valueStr;
if(score >= 6.66){
labelStr = 'high';
}
else if(score >= 3.33){
labelStr = 'medium';
}
else{
labelStr = 'low';
}
valueStr = Math.round(score);
return {
label : labelStr,
value : valueStr
}
}
/*************************************************
* Util methods
*************************************************/
/**
* makeRequest is an abstract of _IG_FetchContent
* Due to a severe lack of trust for _GI_Fetch* this
* uses looping function as a workaround for _IG_Fetch* timeout problems
*
* If failureMessage is boolean false, then we assume operation is
* non-critical (or not applicable to the cancelCurrentProcess method),
* and we don't execute cancelCurrentProcess.
*/
this.makeRequest = function (fetchUrl, callback, failureMessage, fetchLoopLimit, testResponseCallback){
var _self = this;
if('undefined' == typeof fetchLoopLimit || isNaN(fetchLoopLimit) || null == fetchLoopLimit){
fetchLoopLimit = 3;
}
var fetchCount = 0;
var errorRaised = false;
var fetchCompleted = false;
var fetchFunc = function (fetchUrlLocal) {
fetchCount++;
_IG_FetchContent(fetchUrlLocal, function(data){
if('' != data && !fetchCompleted && !_self.cancelCurrentProcess) {
try {
var obj = eval(['(',data,')'].join(''));
if(typeof testResponseCallback == 'function'){
if(!testResponseCallback(obj) && !errorRaised){
errorRaised = true;
if(_args()["debug"])
console.log('Request failed: test failed', fetchUrl, obj);
if(failureMessage){
_self.cancelGuru(failureMessage);
}
return;
}
}
}
catch (e){
if(!errorRaised){
errorRaised = true;
if(_args()["debug"])
console.log('Request failed: unexpected response', fetchUrl, obj, e);
if(failureMessage){
_self.cancelGuru(failureMessage);
}
}
return;
}
fetchCompleted = callback(obj);
}
// else - unfortunately HTTP errors aren't passed to the callback!
});
if(fetchCount < fetchLoopLimit) {
setTimeout(function(){
if(!fetchCompleted && !_self.cancelCurrentProcess){
if(_args()["debug"])
console.log('Request failed: timeout, now retrying', fetchUrl);
var sep = (fetchUrl.indexOf("?") > -1 ? "&" : "?");
var timestamp = new Date().getTime();
fetchFunc([fetchUrl, sep, 'nocache=', timestamp].join(''));
}
}, _self.googleTimeout);
}
else{
if(_args()["debug"])
console.log('Request failed: Max retries reached', fetchUrl);
if(failureMessage){
_self.cancelGuru(failureMessage);
}
return;
}
}
// kick off
fetchFunc(fetchUrl);
}
this.addCommas = function(nStr){
nStr += '';
x = nStr.split('.');
x1 = x[0];
x2 = x.length > 1 ? ['.', x[1]].join('') : '';
var rgx = /(\d+)(\d{3})/;
while (rgx.test(x1)) {
x1 = x1.replace(rgx, ['$1', ',', '$2'].join(''));
}
return x1 + x2;
}
/**
* Init object
* - fire Gadget.onLoaded when loaded
*/
this.onLoaded=function(){
var _self = this;
// IE conditionals aren't being recognised in browser - so to ensure it's working do this!
if($.browser.msie){
if($.browser.version.substr(0,1)=="6"){
$('head').append('');
}
if($.browser.version.substr(0,1)=="7"){
$('head').append('');
}
}
// neaten up any ajax links
$('a').click(function() {
this.blur();
});
// Keyword validation on the Intro form
$("#keywords").keyup(function (e) {
if($("#keywords").val() != ''){
_self.disableErrorMessage();
}
/*else {
_self.enableErrorMessage('Please enter a keyword');
}*/
});
// ensure enter on Keyword form doesn't submit to form, but starts Guru
$("#form-outer form").submit(function(){
return false;
});
$("#form-outer form").keydown(function (e) {
if(e.keyCode == 13) {
_self.startGuru();
$("#form-outer form").blur();
}
});
// show help overlay on start screen
$('#form-outer .help-button').click(function(){
$('#help-message').toggle();
});
// Add event to map overlay close link
$('#market-data-overlay .close-button').click(function(){
_self.disableMarketDataOverlay();
return false;
});
// Add event to results toolbar "Start again" link
$('#toolbar .reset-link a').click(function(){
_self.cancelGuru();
return false;
});
// Add event to select display type on tab click
$('.display-select a').click(function(){
_self.disableMarketDataOverlay();
$('#map, #table').hide().filter(this.hash).show();
$('.display-select li').removeClass('active');
$(this).parent().addClass('active');
return false;
});
// Add event on the Cancel Link
$('#cancel-link').click(function(){
_self.cancelGuru();
return false;
});
// determine is homepage view (with video) or not
if(_args()["homepageview"]){
$('#frame #border').attr('class', '');
var container = $("#video").get(0);
_IG_EmbedFlash(this.videoUrl, container, {width : 282, height : 234})
}
else{
$('#frame #border').attr('class', 'small');
}
// populate select region
this.populateRegionSelector();
// initiate tabs on map overlay
$("#market-data-overlay .content").tabs();
// add default keyword
var defaultKeywords = 'laptops, cameras';
var setDefaultKeywords = function(){
if($('#keywords').val() == ''){
$('#keywords').val(defaultKeywords).addClass('default');
}
}
setDefaultKeywords();
$('#keywords').blur(setDefaultKeywords);
$('#keywords').focus(function(){
if($('#keywords').val() == defaultKeywords && $('#keywords').hasClass('default')){
$('#keywords').val('').removeClass('default');
}
});
$('#disclaimer-link, .moreinfo a').click(function(){
$('#disclaimer').fadeIn();
return false;
});
$('#disclaimer .close-button').click(function(){
$('#disclaimer').fadeOut();
return false;
});
$('#badge').addClass('past');
};
this.init = function(){
var _self=this;
_IG_RegisterOnloadHandler(function(){_self.onLoaded()});
};
this.init();
}
exports = new Exports();