psr2

spec/Spatie/GoogleSearch/GoogleSearchSpec.php

@@ -3,27 +3,26 @@
 namespace spec\Spatie\GoogleSearch;
 
 use PhpSpec\ObjectBehavior;
-use Prophecy\Argument;
 
 class GoogleSearchSpec extends ObjectBehavior
 {
-    function let() {
+    public function let()
+    {
         $this->beConstructedWith('search-engine-id');
     }
 
-    function it_is_initializable()
+    public function it_is_initializable()
     {
         $this->shouldHaveType('Spatie\GoogleSearch\GoogleSearch');
     }
 
-    function it_should_throw_an_exception_when_called_with_an_empty_string()
+    public function it_should_throw_an_exception_when_called_with_an_empty_string()
     {
         $this->getResults('')->shouldHaveCount(0);
     }
 
-    function it_should_throw_an_exception_when_no_valid_engine_id_is_set()
+    public function it_should_throw_an_exception_when_no_valid_engine_id_is_set()
     {
-        $this->shouldThrow('\Exception')->during('getResults', array('test-query') );
-
+        $this->shouldThrow('\Exception')->during('getResults', array('test-query'));
     }
 }

src/Spatie/GoogleSearch/Facades/GoogleSearch.php

@@ -1,10 +1,11 @@
-<?php namespace Spatie\GoogleSearch\Facades;
+<?php
+
+namespace Spatie\GoogleSearch\Facades;
 
 use Illuminate\Support\Facades\Facade;
 
 class GoogleSearch extends Facade
 {
-
     /**
      * Get the registered name of the component.
      *

src/Spatie/GoogleSearch/GoogleSearch.php

@@ -1,4 +1,6 @@
-<?php namespace Spatie\GoogleSearch;
+<?php
+
+namespace Spatie\GoogleSearch;
 
 use Exception;
 use Spatie\GoogleSearch\Interfaces\GoogleSearchInterface;
@@ -15,12 +17,13 @@ public function __construct($searchEngineId)
     }
 
     /**
+     * Get results from a Google Custom Search Engine.
+     *
+     * @param string $query
      *
-     * Get results from a Google Custom Search Engine
+     * @return array An associative array of the parsed comment, whose keys are `name`,
+     *               `url` and `snippet` and some others
      *
-     * @param  string    $query
-     * @return array     An associative array of the parsed comment, whose keys are `name`,
-     *                         `url` and `snippet` and some others
      * @throws Exception
      */
     public function getResults($query)
@@ -67,26 +70,27 @@ public function getResults($query)
                 $searchResults[$i]['offer']['price'] = $this->getPageMapProperty($item, 'offer', 'price');
                 $searchResults[$i]['offer']['pricecurrency'] = $this->getPageMapProperty($item, 'offer', 'pricecurrency');
 
-                $i++;
+                ++$i;
             }
         }
 
         return $searchResults;
     }
 
     /**
-     * Get a the value Pagemap property with the given name of the given type of the given item
+     * Get a the value Pagemap property with the given name of the given type of the given item.
      *
      * @param $item
      * @param $type
      * @param $attribute
+     *
      * @return string
      */
     public function getPageMapProperty($item, $type, $attribute)
     {
         $propertyArray = $item->PageMap->xpath('DataObject[@type="'.$type.'"]/Attribute[@name="'.$attribute.'"]/@value');
 
-        if (! count($propertyArray)) {
+        if (!count($propertyArray)) {
             return '';
         }
 

src/Spatie/GoogleSearch/GoogleSearchServiceProvider.php

@@ -1,10 +1,11 @@
-<?php namespace Spatie\GoogleSearch;
+<?php
+
+namespace Spatie\GoogleSearch;
 
 use Illuminate\Support\ServiceProvider;
 
 class GoogleSearchServiceProvider extends ServiceProvider
 {
-
     public function boot()
     {
         $this->publishes([

src/Spatie/GoogleSearch/Interfaces/GoogleSearchInterface.php

@@ -1,4 +1,6 @@
-<?php namespace Spatie\GoogleSearch\Interfaces;
+<?php
+
+namespace Spatie\GoogleSearch\Interfaces;
 
 interface GoogleSearchInterface
 {

src/config/googleSearch.php

@@ -1,2 +1,3 @@
 <?php
+
 return array('searchEngineId' => '');