Merge pull request #14 from xewl/master

Feat: add Map ID

Author: mastani

README.md

@@ -73,6 +73,7 @@ $url = $map->setCenter('Tehran')
 | setScale(scale) | Set map scale. |
 | setSize(width, height) | Set map size. |
 | setMapType(type as MapType) | Set map type. |
+| setMapId(id) | Set a map ID previously created in Cloud Console.  |
 | setFormat(format as Format) | Set map format. |
 | addMarker(center, label, color, size) | Add marker to map. |
 | addMarkerLatLng(latitude, longitude, label, color, size) | Add marker to map with latitude and longitude. |

src/GoogleStaticMap.php

@@ -11,6 +11,7 @@ class GoogleStaticMap
     private $scale = '1';
     private $size = '600x300';
     private $mapType = MapType::RoadMap;
+    private $mapId = null;
     private $format = Format::JPG;
     private $markers = [];
 
@@ -128,6 +129,20 @@ public function setMapType($mapType)
         return $this;
     }
 
+    /**
+     * Set map ID.
+     *
+     * @param string $mapId
+     *
+     * @return $this
+     */
+    public function setMapId($mapId)
+    {
+        $this->mapId = $mapId;
+
+        return $this;
+    }
+
     /**
      * Set map image format.
      *
@@ -256,6 +271,9 @@ public function make()
         }
         $url .= '&size='.$this->size;
         $url .= '&maptype='.$this->mapType;
+        if (!is_null($this->mapId)) {
+            $url .= '&map_id='.$this->mapId;
+        }
         $url .= '&format='.$this->format;
         $url .= '&visual_refresh=true';