GitHub - darkray16/Zend-Geocode-Module: geocoding module for Zend Framework

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Name		Name	Last commit message	Last commit date
Latest commit History 21 Commits
Google		Google
AdapterInterface.php		AdapterInterface.php
Address.php		Address.php
Coordinates.php		Coordinates.php
Geocoder.php		Geocoder.php
README		README

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This library allows you to retrieve a street address when you have the latitude, longitude coordinates of a point.  The reverse is also true, you can obtain the coordinates of a street address.  Currently, only Google Geocode services is supported, but I have plans to add options to use other Geocoding services, like Bing.

This is a Zend Framework 1 module, that is not compatible with Zend Framework 2.  To learn about Zend Framework, go to http://framework.zend.com/manual/1.12/en/introduction.html. To add it to a site utilizing Zend Framework, add this folder, or a link to it in the webroot/library directory, where the Zend Framework itself is also found.  Next, you must add the line: 

"autoloaderNamespaces[] = Geocode_" 

to your application/config/application.ini file.  From there, most of the functions you need to make a simple geocode request can be found in Geocoder.php, Address.php, and Coordinates.php.  Reading through the documentation of these should give you the basics.

Zend-Geocode-Module is a module written by me that is free for use by anyone and is allowed to be modified and used by all.  I wrote this module because Zend Framework is missing a module for geocoding.  This geocoding module does use Google as of right now, but I plan to implement the option to use other Geocoding services, like Bing.

To see it in action, create the following files and content:

application/controllers/DemoController.php

<?php

class DemoController extends Zend_Controller_Action
{

    public function init()
    {
        /* Initialize action controller here */
    }

    public function indexAction()
    {
		$geocoder = new Geocode_Geocoder("google");
		$coordinates = new Geocode_Coordinates();
		
		$coordinates->setCoordinates(array('lat'=>38.286488,'lng'=>-107.578125));
		$geocoder->setCoordinates($coordinates);
		$address = $geocoder->retrieveAddress();
		
		$this->view->address = $address->getUnformattedAddress();
		$this->view->street = $address->get("route");
		$this->view->city = $address->get("sublocality");
		$this->view->state = $address->get("administrative_area_level_1");
		$this->view->county = $address->get("administrative_area_level_2");
		$this->view->country = $address->get("country");
		
		$this->view->longitude = $coordinates->getLongitude();
		$this->view->latitude = $coordinates->getLatitude();
		
		$address2 = new Geocode_Address();
		$address2->set("street", "park street and otis dr");
		$address2->set("city", "alameda");
		$address2->set("state", "california");
		$address2->set("country", "usa");
		
		$geocoder->setAddress($address2);
		$coordinates2 = $geocoder->retrieveCoordinates();
		
		$this->view->address2 = $address2->getFullAddress();
	    	$this->view->latitude2 = $coordinates2->getLatitude();
		$this->view->longitude2 = $coordinates2->getLongitude();
	}
}


application/views/scripts/demo/index.phtml

<head>
    <title>Test Geocoding Page</title>
</head>

<body>
	<strong>Address Retrieval with Coordinates:</strong>
	<p>Coordinates: <?php echo $this->latitude . ", " . $this->longitude;?></p>
	<p>Street: <?php echo $this->street;?></p>
	<p>City: <?php echo $this->city; ?></p>
	<p>County: <?php echo $this->county; ?></p>
	<p>State: <?php echo $this->state; ?></p>
	<p>Country: <?php echo $this->country; ?></p>
	<p>Full Address: <?php echo $this->address; ?></p>
	
	<strong>Coordinates Retrieval with Address:</strong>
	<p>Full Address: <?php echo $this->address2; ?></p>
	<p>Latitude: <?php echo $this->latitude2; ?> <br>
	   Longitude: <?php echo $this->longitude2; ?></p>
</body>