cs FactoryMethod

Author: Dominik Liebler

FactoryMethod/Bicycle.php

@@ -1,20 +1,24 @@
 <?php
 
-/*
- * DesignPatternPHP
- */
-
 namespace DesignPatterns\FactoryMethod;
 
 /**
  * Bicycle is a bicycle
  */
 class Bicycle implements Vehicle
 {
+    /**
+     * @var string
+     */
+    protected $color;
 
+    /**
+     * sets the color of the bicycle
+     *
+     * @param string $rgb
+     */
     public function setColor($rgb)
     {
-        
+        $this->color = $rgb;
     }
-
-}
+}

FactoryMethod/FactoryMethod.php

@@ -1,9 +1,5 @@
 <?php
 
-/*
- * DesignPatternPHP
- */
-
 namespace DesignPatterns\FactoryMethod;
 
 /**
@@ -50,5 +46,4 @@ public function create($type)
 
         return $obj;
     }
-
-}
+}

FactoryMethod/Ferrari.php

@@ -1,20 +1,22 @@
 <?php
 
-/*
- * DesignPatternPHP
- */
-
 namespace DesignPatterns\FactoryMethod;
 
 /**
  * Ferrari is a italian car
  */
 class Ferrari implements Vehicle
 {
+    /**
+     * @var string
+     */
+    protected $color;
 
+    /**
+     * @param string $rgb
+     */
     public function setColor($rgb)
     {
-        
+        $this->color = $rgb;
     }
-
-}
+}

FactoryMethod/GermanFactory.php

@@ -1,39 +1,31 @@
 <?php
 
-/*
- * DesignPatternPHP
- */
-
 namespace DesignPatterns\FactoryMethod;
 
 /**
- * GermanFactory is vehicle factory in Germany
+ * GermanFactory is a vehicle factory in Germany
  */
 class GermanFactory extends FactoryMethod
 {
-
     /**
-     * @inheritdoc
+     * {@inheritdoc}
      */
     protected function createVehicle($type)
     {
         switch ($type) {
-
-            case parent::CHEAP :
+            case parent::CHEAP:
                 return new Bicycle();
                 break;
-
-            case parent::FAST :
+            case parent::FAST:
                 $obj = new Porsche();
                 // we can specialize the way we want some concrete Vehicle since
                 // we know the class
                 $obj->addTuningAMG();
+
                 return $obj;
                 break;
-
             default :
                 throw new \InvalidArgumentException("$type is not a valid vehicle");
         }
     }
-
-}
+}

FactoryMethod/ItalianFactory.php

@@ -1,35 +1,26 @@
 <?php
 
-/*
- * DesignPatternPHP
- */
-
 namespace DesignPatterns\FactoryMethod;
 
 /**
  * ItalianFactory is vehicle factory in Italy
  */
 class ItalianFactory extends FactoryMethod
 {
-
     /**
-     * @inheritdoc
+     * {@inheritdoc}
      */
     protected function createVehicle($type)
     {
         switch ($type) {
-
-            case parent::CHEAP :
+            case parent::CHEAP:
                 return new Bicycle();
                 break;
-
-            case parent::FAST :
+            case parent::FAST:
                 return new Ferrari();
                 break;
-
             default :
                 throw new \InvalidArgumentException("$type is not a valid vehicle");
         }
     }
-
-}
+}

FactoryMethod/Porsche.php

@@ -1,25 +1,31 @@
 <?php
 
-/*
- * DesignPatternPHP
- */
-
 namespace DesignPatterns\FactoryMethod;
 
 /**
  * Porsche is a german car
  */
 class Porsche implements Vehicle
 {
+    /**
+     * @var string
+     */
+    protected $color;
 
+    /**
+     * @param string $rgb
+     */
     public function setColor($rgb)
     {
-        
+        $this->color = $rgb;
     }
 
+    /**
+     * although tuning by AMG is only offered for Mercedes Cars,
+     * this is a valid coding example ...
+     */
     public function addTuningAMG()
     {
-        
-    }
 
-}
+    }
+}

FactoryMethod/Vehicle.php

@@ -1,16 +1,16 @@
 <?php
 
-/*
- * DesignPatternPHP
- */
-
 namespace DesignPatterns\FactoryMethod;
 
 /**
  * Vehicle is a contract for a vehicle
  */
 interface Vehicle
 {
-
+    /**
+     * sets the color of the vehicle
+     *
+     * @param string $rgb
+     */
     function setColor($rgb);
-}
+}