compatibility php 5.3

src/Command/FeedCommand.php

@@ -18,7 +18,7 @@ class FeedCommand extends Command {
 	/** @var array */
 	private $config;
 
-	public function __construct(array $config = [], Nette\DI\Container $container)
+	public function __construct(array $config = array(), Nette\DI\Container $container)
 	{
 		parent::__construct();
 

src/DI/FeedExtension.php

@@ -12,10 +12,10 @@
  */
 class FeedExtension extends Nette\DI\CompilerExtension {
     /** @var array */
-    private $defaults = [
+    private $defaults = array(
         'exportsDir' => '%wwwDir%',
-        'exports'    => []
-    ];
+        'exports'    => array()
+    );
 
     public function loadConfiguration()
     {
@@ -25,7 +25,7 @@ public function loadConfiguration()
         $config = $this->getConfig($this->defaults);
 
         $builder->addDefinition($this->prefix('storage'))
-            ->setClass('\Mk\Feed\Storage', [$config['exportsDir']]);
+            ->setClass('\Mk\Feed\Storage', array($config['exportsDir']));
 
         foreach ($config['exports'] as $export => $class) {
             if (!class_exists($class)) {
@@ -37,7 +37,7 @@ public function loadConfiguration()
 
         if (class_exists('\Symfony\Component\Console\Command\Command')) {
             $builder->addDefinition($this->prefix('command'))
-                ->setClass('Mk\Feed\Command\FeedCommand', [$config])
+                ->setClass('Mk\Feed\Command\FeedCommand', array($config))
                 ->addTag('kdyby.console.command');
         }
     }

src/Generators/BaseGenerator.php

@@ -1,6 +1,7 @@
 <?php
 namespace Mk\Feed\Generators;
 
+use Latte\Engine;
 use Mk\Feed\Storage;
 use Nette\Object;
 use Mk\Feed\FileEmptyException;
@@ -63,8 +64,8 @@ public function addItem(IItem $item)
             throw new ItemIncompletedException('Item is not complete');
         }
 
-        $latte = new \Latte\Engine;
-        $xmlItem = $latte->renderToString($this->getTemplate('item'), ['item' => $item]);
+        $latte = new Engine;
+        $xmlItem = $latte->renderToString($this->getTemplate('item'), array('item' => $item));
         fwrite($this->handle, $xmlItem);
     }
 
@@ -83,7 +84,7 @@ public function save($filename)
         $this->generate();
 
         if (!$this->prepared) {
-            throw new FileEmptyException('File ' . $this->file . ' has not been opened');
+            throw new FileEmptyException('File has not any items');
         }
 
         $this->prepareTemplate('footer');

src/Generators/Google/Item.php

@@ -20,17 +20,17 @@ class Item extends BaseItem {
         AVAILABILITY_IN_STOCK = 'in stock',
         AVAILABILITY_OUT_OF_STOCK = 'out of stock';
 
-    static $conditions = [
+    static $conditions = array(
         self::CONDITION_NEW,
         self::CONDITION_REFURBISHED,
         self::CONDITION_USED,
-    ];
+    );
 
-    static $availabilities = [
+    static $availabilities = array(
         self::AVAILABILITY_PREORDER,
         self::AVAILABILITY_IN_STOCK,
         self::AVAILABILITY_OUT_OF_STOCK,
-    ];
+    );
 
     /** @var string @required */
     protected $id;
@@ -45,7 +45,7 @@ class Item extends BaseItem {
     protected $googleProductCategory;
 
     /** @var ProductType[] */
-    protected $productTypes = [];
+    protected $productTypes = array();
 
     /**  @var string @required */
     protected $link;
@@ -54,7 +54,7 @@ class Item extends BaseItem {
     protected $mobileLink;
 
     /** @var Image[] */
-    protected $images = [];
+    protected $images = array();
 
     /** @var string|null */
     protected $condition = self::CONDITION_NEW;
@@ -338,7 +338,7 @@ public function setIdentifierExists($identifierExists)
      */
     public function getAvailabilityDate()
     {
-        return $this->availabilityDate instanceof \DateTime ? $this->availabilityDate->format('c') : $this->availabilityDate;;
+        return $this->availabilityDate instanceof \DateTime ? $this->availabilityDate->format('c') : $this->availabilityDate;
     }
 
     /**

src/Generators/Heureka/CategoriesHelper.php

@@ -3,7 +3,7 @@
 namespace Mk\Feed\Generators\Heureka;
 
 use Nette\Caching\Cache;
-
+use Nette\Caching\IStorage;
 
 class CategoriesHelper {
 
@@ -12,7 +12,7 @@ class CategoriesHelper {
     /** @var \Nette\Caching\Cache */
     private $cache;
 
-    function __construct(\Nette\Caching\IStorage $storage = null)
+    function __construct(IStorage $storage = null)
     {
         if ($storage) {
             $this->cache = new Cache($storage, __CLASS__);
@@ -21,7 +21,7 @@ function __construct(\Nette\Caching\IStorage $storage = null)
 
     public function getCategories()
     {
-        $categories = [];
+        $categories = array();
         if (!$this->cache || !($categories = $this->cache->load('categories'))) {
             $xml = file_get_contents(self::CATEGORY_URL);
             $dom = new \DOMDocument();
@@ -32,8 +32,12 @@ public function getCategories()
             $_categories = $xpath->query(".//CATEGORY");
 
             foreach ($_categories as $category) {
-                $id = isset($xpath->query($category->getNodePath().'/CATEGORY_ID')[0]) ? (int)$xpath->query($category->getNodePath().'/CATEGORY_ID')[0]->nodeValue : null;
-                $_cat = isset($xpath->query($category->getNodePath().'/CATEGORY_FULLNAME')[0]) ? (string)$xpath->query($category->getNodePath().'/CATEGORY_FULLNAME')[0]->nodeValue : null;
+                $categoryIdElement = $xpath->query($category->getNodePath().'/CATEGORY_ID');
+                $id = isset($categoryIdElement[0]) ? (int)$categoryIdElement[0]->nodeValue : null;
+
+                $categoryFullNameElement = $xpath->query($category->getNodePath().'/CATEGORY_FULLNAME');
+                $_cat = isset($categoryFullNameElement[0]) ? (string)$categoryFullNameElement[0]->nodeValue : null;
+
                 if($id && $_cat) {
                     $_cat = str_replace('Heureka.cz | ', '', $_cat);
                     $categories[$id] = $_cat;

src/Generators/Heureka/Delivery.php

@@ -34,7 +34,7 @@ class Delivery extends Nette\Object {
         UPS = 'UPS',
         VLASTNI_PREPRAVA = 'VLASTNI_PREPRAVA';
 
-    static $ids = [
+    static $ids = array(
         self::CESKA_POSTA,
         self::CESKA_POSTA_NA_POSTU,
         self::CSAD_LOGISTIK_OSTRAVA,
@@ -57,7 +57,7 @@ class Delivery extends Nette\Object {
         self::TOPTRANS,
         self::UPS,
         self::VLASTNI_PREPRAVA,
-    ];
+    );
 
     /** @var string */
     private $id;

src/Generators/Heureka/Item.php

@@ -29,7 +29,7 @@ class Item extends BaseItem {
     protected $url;
 
     /** @var Image[] */
-    protected $images = [];
+    protected $images = array();
 
     /** @var string|null */
     protected $videoUrl;
@@ -41,7 +41,7 @@ class Item extends BaseItem {
     protected $itemType;
 
     /** @var Parameter[] */
-    protected $parameters = [];
+    protected $parameters = array();
 
     /** @var string|null */
     protected $manufacturer;
@@ -62,19 +62,19 @@ class Item extends BaseItem {
     protected $deliveryDate;
 
     /** @var Delivery[] */
-    protected $deliveries = [];
+    protected $deliveries = array();
 
     /** @var string|null */
     protected $itemGroupId;
 
     /** @var array */
-    protected $accessories = [];
+    protected $accessories = array();
 
     /** @var float */
     protected $dues = 0;
 
     /** @var Gift[] */
-    protected $gifts = [];
+    protected $gifts = array();
 
     /**
      * @return float

src/Generators/Zbozi/CategoriesHelper.php

@@ -4,6 +4,7 @@
 
 
 use Nette\Caching\Cache;
+use Nette\Caching\IStorage;
 use Sergiors\Importing\Loader\Excel5FileLoader;
 use Symfony\Component\Config\FileLocator;
 use Symfony\Component\Config\Loader\DelegatingLoader;
@@ -16,7 +17,7 @@ class CategoriesHelper {
     /** @var \Nette\Caching\Cache */
     private $cache;
 
-    function __construct(\Nette\Caching\IStorage $storage = null)
+    function __construct(IStorage $storage = null)
     {
         if ($storage) {
             $this->cache = new Cache($storage, __CLASS__);
@@ -25,14 +26,14 @@ function __construct(\Nette\Caching\IStorage $storage = null)
 
     public function getCategories()
     {
-        $categories = [];
+        $categories = array();
         if (!$this->cache || !($categories = $this->cache->load('categories'))) {
             $file = sys_get_temp_dir() . '/file.xls';
             file_put_contents($file, file_get_contents(self::CATEGORY_URL));
 
-            $loaders = [
+            $loaders = array(
                 new Excel5FileLoader(new FileLocator()),
-            ];
+            );
 
             $resolver = new LoaderResolver($loaders);
             $loader = new DelegatingLoader($resolver);

src/Generators/Zbozi/ExtraMessage.php

@@ -20,7 +20,7 @@ class ExtraMessage extends Nette\Object {
         FREE_STORE_PICKUP = 'free_store_pickup',
         VOUCHER = 'voucher';
 
-    static $types = [
+    static $types = array(
         self::EXTENDED_WARRANTY,
         self::FREE_ACCESSORIES,
         self::FREE_CASE,
@@ -29,7 +29,7 @@ class ExtraMessage extends Nette\Object {
         self::FREE_INSTALLATION,
         self::FREE_STORE_PICKUP,
         self::VOUCHER,
-    ];
+    );
 
     /** @var string */
     protected $type;

src/Generators/Zbozi/Item.php

@@ -48,7 +48,7 @@ class Item extends BaseItem {
     /** @var int|null */
     protected $categoryId;
     /** @var CategoryText[] */
-    protected $categoryTexts = [];
+    protected $categoryTexts = array();
     /** @var string|null */
     protected $product;
     /** @var string|null */
@@ -68,7 +68,7 @@ class Item extends BaseItem {
     /** @var float|null */
     protected $maxCpcSearch;
     /** @var Parameter[] */
-    protected $parameters = [];
+    protected $parameters = array();
 
     #product database
     /** @var string|null */