Implemented Navigation

src/router/Link.php

@@ -1,52 +0,0 @@
-<?php
-namespace router;
-
-/**
- * A link containes out of get parameters
- * @author kevinfrantz
- *        
- */
-final class Link
-{
-    /** 
-     * ArrayCollection would be nicer but I have to save time ;)
-     * @var array
-     */
-    private $parameters;
-
-    /**
-     * 
-     * @var string
-     */
-    private $name;
-    
-    public function __construct(array $parameters=[],string $name = ''){
-        $this->setParameters($parameters);
-        $this->setName($name);
-    }
-    
-    public function setParameters(array $parameters):void{
-        $this->parameters = $parameters;
-    }
-    
-    public function setName(string $name):void{
-        $this->name = $name;
-    }
-    
-    public function getName():string{
-        return $this->name;
-    }
-    
-    public function getUrl():string{
-        return "index.php".$this->getParameters(); 
-    }
-        
-    private function getParameters():string{
-        $parameters = '?';
-        foreach ($this->parameters as $key=>$value){
-            $parameters .= $key.'='.$value.'&';
-        }
-        return $parameters;
-    }
-}
-

src/router/Router.php

@@ -14,7 +14,10 @@ use controller\order\Order;
  */
 final class Router implements RouterInterface
 {
-
+    const CONTROLLER='controller';
+    
+    const ACTION = 'action';
+    
     /**
      *
      * @var CoreInterface
@@ -38,10 +41,10 @@ final class Router implements RouterInterface
     public function route()
     {
         if ($this->get) {
-            switch ($this->get['controller']) {
+            switch ($this->get[self::CONTROLLER]) {
                 case 'user':
                     $userController = new User();
-                    switch ($this->get['action']) {
+                    switch ($this->get[self::ACTION]) {
                         case 'login':
                             return $userController->login();
                         case 'logout':
@@ -51,13 +54,13 @@ final class Router implements RouterInterface
                     }
                 case 'product':
                     $productController = new Product($this->core);
-                    switch ($this->get['action']) {
+                    switch ($this->get[self::ACTION]) {
                         case 'list':
                             return $productController->list(($this->get['color'])?$this->get['color']:null);
                     }
                 case 'order':
                     $orderController = new Order($this->core);
-                    switch ($this->get['action']){
+                    switch ($this->get[self::ACTION]){
                         case 'store':
                             return $orderController->store();
                         case 'basket':

src/router/link/Button.php

@@ -1,5 +1,5 @@
 <?php
-namespace router;
+namespace router\link;
 
 /**
  * A button containes out of a link and post parameters

src/router/link/Link.php

@@ -0,0 +1,71 @@
+<?php
+namespace router\link;
+
+/**
+ * A link containes out of get parameters
+ *
+ * @author kevinfrantz
+ *        
+ */
+final class Link implements LinkInterface
+{
+
+    /**
+     * ArrayCollection would be nicer but I have to save time ;)
+     *
+     * @var array
+     */
+    private $parameters;
+
+    /**
+     *
+     * @var string
+     */
+    private $name;
+
+    public function __construct(array $parameters = [], string $name = '')
+    {
+        $this->setParameters($parameters);
+        $this->setName($name);
+    }
+
+    public function setParameters(array $parameters): void
+    {
+        $this->parameters = $parameters;
+    }
+
+    public function setName(string $name): void
+    {
+        $this->name = $name;
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function getUrl(): string
+    {
+        return "index.php" . $this->getParameters();
+    }
+
+    private function getParameters(): string
+    {
+        $parameters = '?';
+        foreach ($this->parameters as $key => $value) {
+            $parameters .= $key . '=' . $value . '&';
+        }
+        return $parameters;
+    }
+
+    public function isActive(): bool
+    {
+        foreach ($this->parameters as $key => $parameter) {
+            if (! array_key_exists($key, $_GET) || (array_key_exists($key, $_GET) && $_GET[$key]!==$parameter)) {
+                return false;
+            }
+        }
+        return true;
+    }
+}
+

src/router/link/LinkInterface.php

@@ -0,0 +1,17 @@
+<?php
+namespace router\link;
+
+/**
+ *
+ * @author kevinfrantz
+ *        
+ */
+interface LinkInterface
+{
+    public function getName():string;
+    
+    public function getUrl():string;
+    
+    public function isActive():bool;
+}
+