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  Classes of Carlos Machado  >  MapPoint PHP API  >  samples/findNearby.php  >  Download  
File: samples/findNearby.php
Role: Example script
Content type: text/plain
Description: FindNearby test
Class: MapPoint PHP API
Access MapPoint Web services
Author: By
Last change:
Date: 8 years ago
Size: 7,179 bytes
 

Contents

Class file image Download
<?php
require_once('../mappoint/ClassLoader.php');
session_start();

?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Sample Find Nearby Fourth Coffee</title>
</head>
<body>
<form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
<table border="1">
<tr>
    <td colspan="2"><b>Sample Find Nearby Fourth Coffee</b></td>
</tr>
<tr>
    <td>Data source:</td>
    <td>
    <select name="listDataSource" id="listDataSource">
        <option selected="selected" value="MapPoint.NA">MapPoint.NA</option>
        <option value="MapPoint.EU">MapPoint.EU</option>
    </select>
    </td>
</tr>
<tr>
    <td>Street address: </td>
    <td><input name="textAddressLine" type="text" value="1 Microsoft Way" id="textAddressLine" /></td>
</tr>
<tr>
    <td>City:</td>
    <td><input name="textPrimaryCity" type="text" value="Redmond" id="textPrimaryCity" /></td>
</tr>
<tr>
    <td>Secondary city:</td>
    <td><input name="textSecondaryCity" type="text" id="textSecondaryCity" /></td>
</tr>
<tr>
    <td>Subdivision:</td>
    <td><input name="textSubdivision" type="text" value="WA" id="textSubdivision" /></td>
</tr>
<tr>
    <td>Postal code:</td>
    <td><input name="textPostalCode" type="text" value="98052" id="textPostalCode" /></td>
</tr>
<tr>
    <td>Country or region:</td>
    <td>
    <select name="listCountryRegion" id="listCountryRegion">
        <option selected="selected" value="USA">USA</option>
        <option value="Canada">Canada</option>
    </select>
    </td>
</tr>
<tr>
    <td>Search radius: </td>
    <td>
    <select name="listRadius" id="listRadius">
        <option value="1">1</option>
        <option value="2">2</option>
        <option selected="selected" value="5">5</option>
        <option value="10">10</option>
    </select>
    </td>
</tr>
<tr>
    <td align="center" colspan="2">
    <input type="submit" name="buttonFindNearby" value="Find" id="buttonFindNearby" />
    </td>
</tr>
</table>
</form>
<?php

if (isset($_POST['buttonFindNearby'])) {
    
$global $_SESSION['mappoint'];
    
//Create and populate an Address object for the FindAddress request
    
$myAddress = new Address();
    
$myAddress->AddressLine $_POST['textAddressLine'];
    
$myAddress->PrimaryCity $_POST['textPrimaryCity'];
    
$myAddress->SecondaryCity $_POST['textSecondaryCity'];
    
$myAddress->Subdivision $_POST['textSubdivision'];
    
$myAddress->PostalCode $_POST['textPostalCode'];
    
$myAddress->CountryRegion $_POST['listCountryRegion'];

    
//Set up the Find options
    
$myFindOptions = new FindOptions();
    
$myFindOptions->ThresholdScore 0;

    
// Set up the specification object
    
$findAddressSpec = new FindAddressSpecification();
    
$findAddressSpec->Options $myFindOptions;
    
$findAddressSpec->DataSourceName $_POST['listDataSource'];
    
$findAddressSpec->InputAddress $myAddress;

    
// Declare a FindResults object to hold the FindAddress results
    
$myFindResults null;

    try {
        
$myFindResults $global->FindService->FindAddress($findAddressSpec);

        if (
$myFindResults->NumberFound == 0) {
            
//If there are no results from the address find, then just tell the user
            
die("No addresses matches found.");
        }
        else {
            
//Set up the FindNearby options object
            
$myFindNearbyOptions = new FindOptions();
            
$myFindNearbyOptions->Range = new FindRange();
            
$myFindNearbyOptions->Range->Count 25;

            
//Set up the specification object
            
$findNearbySpec = new FindNearbySpecification();
            
$findNearbySpec->Options $myFindNearbyOptions;
            
$findNearbySpec->DataSourceName "MapPoint.FourthCoffeeSample";
            
$findNearbySpec->Distance $_POST['listRadius'];
            
$findNearbySpec->LatLong $myFindResults->Results->FindResult[0]->FoundLocation->LatLong;
            
$findNearbySpec->Filter = new FindFilter();
            
$findNearbySpec->Filter->EntityTypeName "FourthCoffeeShops";
            
$findNearbySpec->Filter->PropertyNames = array("DisplayName");

            
//Create a FindResults object to store the results of the FindNearby request
            
$myFindNearbyResults null;

            
$myFindNearbyResults $global->FindService->FindNearby($findNearbySpec);


            
//Now use the found address and the FindNearby results to render a map.
            //Output the results of the FindNearby search as well.

            //Create an array of Location and Pushpin objects, setting upperbound via the upperbound of the FindNearby results,
            //adding one array element for the original address.  Draw the map to encompass all these points.

            
$myLocations = array();
            
$myPushPins = array();

            
//Add FindNearby results to the list box and fill the pushpin and location arrays
            
echo "<select name='findNearbyResults' id='findNearbyResults' size='5' multiple='multiple'>";
            
$i 0;
            for (
$i 0$i $myFindNearbyResults->NumberFound 1$i++) {
                
$myLocations[$i] = new Location();
                
$myLocations[$i]->LatLong $myFindNearbyResults->Results->FindResult[$i]->FoundLocation->LatLong;
                
$myPushPins[$i] = new Pushpin();
                
$myPushPins[$i]->PinID "pin" $i;
                
$myPushPins[$i]->IconName "CoffeeShopIcon";
                
$myPushPins[$i]->IconDataSource "MapPoint.Icons";
                
$myPushPins[$i]->LatLong $myFindNearbyResults->Results->FindResult[$i]->FoundLocation->LatLong;

                
//Add the name and lat/long values to the find nearby results list
                
echo "<option value'".$myFindNearbyResults->Results->FindResult[$i]->FoundLocation->Entity->Properties->Property[0]->Value." - lat: "
                
$myLocations[$i]->LatLong->Latitude " - lon: " $myLocations[$i]->LatLong->Longitude."'>";
                echo 
$myFindNearbyResults->Results->FindResult[$i]->FoundLocation->Entity->DisplayName ."</option>";
            }
            echo 
"</select>";
            
            
// We repeat the entire myLocations/myPushPins action one more time to get a pin in for the original address.
            
$myLocations[$i] = $myFindResults->Results->FindResult[0]->FoundLocation;
            
$myPushPins[$i] = new Pushpin();
            
$myPushPins[$i]->PinID "pin" $i;
            
$myPushPins[$i]->Label $_POST['textAddressLine'];
            
$myPushPins[$i]->IconName "0";
            
$myPushPins[$i]->IconDataSource "MapPoint.Icons";
            
$myPushPins[$i]->LatLong $myFindResults->Results->FindResult[0]->FoundLocation->LatLong;


            
//Set up the specification object using the location array
            
$myViews = array();
            
$myViews[] = new ViewByBoundingLocations();
            
$myViews[0]->Locations $myLocations;

            
$mapSpec = new MapSpecification();
            
$mapSpec->Pushpins $myPushPins;
            
$mapSpec->Views $myViews;
            
$mapSpec->DataSourceName $_POST['listDataSource'];
            
$mapSpec->Options = new MapOptions();
            
$mapSpec->Options->ReturnType MapReturnType::$ReturnUrl;
            
$mapSpec->Options->Format = new ImageFormat();
            
$mapSpec->Options->Format->Width 500;
            
$mapSpec->Options->Format->Height 500;
            
            
//get the map
      
$myMapImages null;
            
$myMapImages $global->RenderService->GetMap($mapSpec);
            echo 
"<br /><img src='".$myMapImages[0]->Url."' />";
        }
    } catch (
SoapFault $e) {
        die(
$e->faultstring);
    }
}
?>
</body>
</html>