- (Feature) Added ability to plot directions responses directly to a map

Author: objectivehtml

models/GoogleMaps_DirectionsModel.php

@@ -3,11 +3,72 @@
 
 class GoogleMaps_DirectionsModel extends BaseModel
 {
+	public function plot($map)
+	{
+		foreach($this->routes as $route)
+		{
+			$locations = array();
+			$markers = array();
+
+			foreach($route->legs as $index => $leg)
+			{	
+				$icon = 'http://mt.google.com/vt/icon/text='.(chr(65 + $index)).'&psize=16&font=fonts/arialuni_t.ttf&color=ff330000&name=icons/spotlight/spotlight-waypoint-a.png&ax=44&ay=48&scale=2';
+
+				$locations[] = array(
+					'address' => $leg->start_address,
+					'lat' => $leg->start_location->lat,
+					'lng' => $leg->start_location->lng,
+				);
+
+				$markers[] = array(
+					'content' => $leg->start_address,
+					'lat' => $leg->start_location->lat,
+					'lng' => $leg->start_location->lng,
+					'icon' => $icon
+				);
+
+				if($index == count($route->legs) - 1)
+				{
+					$icon = 'http://mt.google.com/vt/icon/text='.(chr(65 + $index + 1)).'&psize=16&font=fonts/arialuni_t.ttf&color=ff330000&name=icons/spotlight/spotlight-waypoint-b.png&ax=44&ay=48&scale=2';
+
+					$markers[] = array(
+						'content' => $leg->end_address,
+						'lat' => $leg->end_location->lat,
+						'lng' => $leg->end_location->lng,
+						'icon' => $icon
+					);
+
+					$locations[] = array(
+						'address' => $leg->end_address,
+						'lat' => $leg->end_location->lat,
+						'lng' => $leg->end_location->lng,
+					);
+				}
+			}
+
+			craft()->templates->includeJs('
+				new GoogleMaps.Route('.$map.', {
+					fitBounds: true,
+					locations: '.json_encode($locations).',
+					markers: '.json_encode($markers).',
+					directionsRendererOptions: {
+						suppressMarkers: true,
+						suppressInfoWindows: true,
+						preserveViewport: true
+					},
+					directionsRequestOptions: '.json_encode($this->options).'
+				});
+			');
+
+		}
+	}
+
     protected function defineAttributes()
     {
         return array(
-            'routes'   => array(AttributeType::Mixed, 'default' => array()),
-            'status'   => array(AttributeType::Mixed, 'default' => false),
+            'routes' => array(AttributeType::Mixed, 'default' => array()),
+            'options' => array(AttributeType::Mixed, 'default' => array()),
+            'status'=> array(AttributeType::Mixed, 'default' => false),
         );
     }
 }

resources/js/plugin.js

@@ -1105,7 +1105,9 @@ var GoogleMaps = {
 				waypoints: this.getWaypoints()
 			};
 
-			request = _.extend(request, this.directionsRequestOptions);
+			request = _.extend(this.directionsRequestOptions, request);
+
+			console.log(request);
 
 			this.directionsService.route(request, function(response, status) {
 				t.lastResponse = response;

services/GoogleMaps_DirectionsService.php

@@ -7,6 +7,8 @@ class GoogleMaps_DirectionsService extends BaseApplicationComponent
 
 	public $expirationLength = 365; // In days
 
+    protected $options = array();
+
     public function route($options)
     {
         $url = $this->getUrl($options);
@@ -19,7 +21,7 @@ public function route($options)
 
         $response = (string) $response->getResponse()->getBody();
 
-        return new GoogleMaps_DirectionsModel((array) json_decode($response));
+        return new GoogleMaps_DirectionsModel(array_merge((array) json_decode($response), array('options' => $options)));
 
         /*
     	$encodedAddress = urlencode($address);

services/GoogleMaps_TemplatesService.php

@@ -5,7 +5,7 @@ class GoogleMaps_TemplatesService extends BaseApplicationComponent
 {
     public function scripts()
     {
-        craft()->templates->includeJsFile('//maps.google.com/maps/api/js?sensor=true');
+        craft()->templates->includeJsFile('//maps.google.com/maps/api/js?sensor=true&libraries=geometry');
         craft()->templates->includeJsResource('googlemaps/js/vendor/base.js');
         craft()->templates->includeJsResource('googlemaps/js/vendor/underscore.js');
         craft()->templates->includeJsResource('googlemaps/js/plugin.js');