Change the get() method of the servicePoints endpoint. (#20)

Author: mvdnbrk

README.md

@@ -116,9 +116,9 @@ This package type is only available for shipments in the Netherlands that fit in
 $parcel->mailboxpackage();
 ```
 
-### Send a shipment to a pick up location
+### Send a shipment to a service point
 
-You can set set the package to be delivered to a pick up location when you create a parcel:
+You may send a parcel to a PostNL service point where a customer can pick up the parcel:
 
 ``` php
 $parcel = new \Mvdnbrk\MyParcel\Resources\Parcel([
@@ -136,16 +136,24 @@ $parcel = new \Mvdnbrk\MyParcel\Resources\Parcel([
 ]);
 ```
 
-Or you may set the pick up location after you have created the parcel:
+### Retrieving service points
+
+```php
+$servicepoints = $myparcel->servicePoints->setPostalcode('1234AA')->setHousenumber('1')->get();
+```
+
+This will return a collection of `ServicePoint` objects:
+
 ```
-$parcel->pickup = [
-    'name' => 'Name of the location',
-    'street' => 'Poststraat',
-    'number' => '1',
-    'postal_code' => '1234AA',
-    'city' => 'Amsterdam',
-    'cc' => 'NL,
-];
+$servicepoints->each(function ($item) {
+    $item->id;
+    $item->name;
+    $item->latitude;
+    $item->longitude;
+    $item->distance;
+    $item->distanceForHumans();
+    $item->opening_hours;
+});
 ```
 
 ### Get a shipment

src/Endpoints/ServicePoints.php

@@ -62,16 +62,11 @@ protected function boot()
     /**
      * Get delivery options for an address based on postal code and house number.
      *
-     * @param  string $postal_code
-     * @param  int  $housenumber
      * @param  array  $filters
      * @return \Tightenco\Collect\Support\Collection
      */
-    public function get($postal_code, $housenumber, array $filters = [])
+    public function get(array $filters = [])
     {
-        $this->setPostalCode($postal_code);
-        $this->setHousenumber($housenumber);
-
         $response = $this->performApiCall(
             'GET',
             'delivery_options' . $this->buildQueryString($this->getFilters($filters))

tests/Feature/Endpoints/ServicePointsTest.php

@@ -85,7 +85,7 @@ public function setting_an_invalid_housenumber_throws_exception()
      */
     public function it_can_retrieve_delivery_options()
     {
-        $locations = $this->servicePoints->get('1012NP', '2')->take(2);
+        $locations = $this->servicePoints->setPostalcode('1012NP')->setHousenumber('2')->get()->take(2);
 
         $this->assertInstanceOf(\Tightenco\Collect\Support\Collection::class, $locations);
         $this->assertEquals(2, $locations->count());