/*
Code Written By: Delta Systems Group;
*/
// for tracking number of info windows
var count = 0;
// markers array - array to hold all marker objects
var markers = [];
// htmls_links - array to hold all html info windows that do not have a "starting address" forms
var htmls_links = [];
// htmls_forms - array to hold all html info windows that do have "starting address" forms
var htmls_forms = [];
// markerToIdDictionary - array to map dealerIndex (id) to marker, used in locating dealers from the list of states
var markerToIdDictionary = [];
// zoomLevelArray - array to keep distance-to-zoom level values, so when a user requests 15 miles they get a certain zoom, 100 they get a different, more appropriate zoom
var zoomLevelArray = [];
zoomLevelArray[15] = 9;
zoomLevelArray[30] = 8;
zoomLevelArray[50] = 7;
zoomLevelArray[75] = 7;
zoomLevelArray[100] = 6;
function formHandler(){
var st = $_('st');
var c = $_('c');
var z = $_('z');
var go = $_('goButton');
if(z.value != ''){
go.disabled = '';
}else if(c.value != '' && st.options[st.selectedIndex].value != ''){
go.disabled = '';
}else{
go.disabled = true;
}
}
function submitForm(e){
YAHOO.util.Event.preventDefault(e);
var z = $_('z');
var c = $_('c');
var st = $_('st');
var d = $_('d');
var dealerIndex = false;
if($_('dealerIndex')) {
dealerIndex = $_("dealerIndex").value;
}
var point;
toggleDirections(false);
// on search for new zip, clear out markers, empty directions div
markers.length = 0;
htmls_links.length = 0;
htmls_forms.length = 0;
markerToIdDictionary.length = 0;
count = 0;
map.clearOverlays();
directionsDiv = document.getElementById("locator-directions");
directionsDiv.innerHTML = " ";
if((z.value != '' || (c.value != '' && st.options[st.selectedIndex].value != '')) && d.value != ''){
/*
GET Latitude and Longitude From Google Here
*/
var lat;
var lng;
if(z.value != '' && (c.value != '' && st.options[st.selectedIndex].value != '')){
//default to zip code if both params are entered
getLatLong(z.value, dealerIndex, d.value);
}else if(z.value != ''){
//zip code
getLatLong(z.value, dealerIndex, d.value);
}else{
//city and state
getLatLong(c.value+', '+st.value, dealerIndex, d.value);
}
}
}
function getLatLong(location, dealerIndex, distance) {
geocoder.getLatLng(
location,
function(point) {
if (!point) {
} else {
var lat = point.lat();
var lng = point.lng();
InitRequest.startRequest(
{
'zip' : $_('z').value,
'distance' : $_('d').options[$_('d').selectedIndex].value,
'lat' : lat,
'lon' : lng,
'dealerIndex' : dealerIndex
}
);
if (GBrowserIsCompatible()) {
map.setCenter(new GLatLng(lat,lng), zoomLevelArray[distance]);
//map.setCenter(new GLatLng(lat,lng), 10);
}
// update results-message to indicate results are below
$_("result-message").innerHTML = "Results are shown below";
}
}
);
}
function createMarker(point, data) {
var marker = new GMarker(point);
GEvent.addListener(marker, "click", function() {
map.panTo(marker.getLatLng());
marker.openInfoWindowHtml(data);
});
count++;
return marker;
}
function makeDataObject(data, point) {
var temp ="";
if(data.WebsiteURL != 'http://'){
temp+= ""+data.Name+"
";
/*temp+= ""+data.WebsiteURL+"
";*/
} else {
temp += ""+data.Name+"
";
}
temp += data.Address+"
";
if(data.Address2 != ''){
temp+= data.Address2+"
";
}
temp += data.City+", "+data.StateName+" "+data.PostalCode+"
";
if(data.Phone != ''){
temp+= "Phone: "+data.Phone+"
";
}
temp += "Distance: "+data.distance+" miles
";
return temp;
}
/**
* getDirectionsForm
* seperate function to keep the panel info seperate from the additional form,
* since the panel and the div in the results section is the same information
*
* @param: point - glat/glng point from google results for this search result
* @param: count - index of the item in markers[] and htmls[]
*/
function getDirectionsForm(point, count, address) {
// The info window version with the "to here" form open
var str_address = address.Address + " ";
if(address.Address2 != ''){
str_address += address.Address2 + " ";
}
str_address += address.City + ", " + address.StateName + " " + address.PostalCode;
temp = '';
return temp;
}
/**
* getDirectionsLink
* generates a link to open the html with the getDirections() form for the matching marker
*/
function getDirectionsLink(count) {
// The info window version with the "to here" form open
temp = 'Get Directions
';
return temp;
}
var InitRequest = {
handleSuccess:function(o){
this.processResult(o);
},
handleFailure:function(o){
},
processResult:function(o){
//check that the response is not undefined, and as overkill check that it isnt empty
$_('result-set').innerHTML = '';
$_('message').style.display = "none";
if(o.responseText !== undefined && o.responseText != ''){
var json = eval("(" + o.responseText + ")");
/*
USE json.addresses to get the data out of the JSON array passed back from the script
*/
for(var i =0; i< json.address.length; i++){
createMarkerWithAddress(json.address, i);
}
} else {
document.getElementById('message').style.display = "block";
}
},
startRequest:function(data) {
YAHOO.util.Connect.asyncRequest('GET', '/_content/locator_includes/requestCities.php?z='+data.zip+'&d='+data.distance+'&lat='+data.lat+'&long='+data.lon+'&dealerIndex='+data.dealerIndex+'',InitCallback);
}
};
/**
*
*/
function createMarkerWithAddress(address, index) {
/**
* Create Google points here.
*/
var point = new GLatLng(parseFloat(address[index].Lat),
parseFloat(address[index].Lng));
var result_div = makeDataObject(address[index], point);
var direction_form = getDirectionsForm(point, count, address[index]);
var direction_link = getDirectionsLink(count);
var panel_link = "" + result_div + direction_link +"
";
var panel_form = "" + result_div + direction_form +"
";
var result_info = "
" + result_div + "