added market book price projections

src/Betfair/AbstractBetfair.php

@@ -82,8 +82,9 @@ public function getAll($method)
         return $this->adapter->adaptResponse($response);
     }
 
-    public function executeCustomQuery(ParamInterface $param, $method)
+    public function executeCustomQuery(ParamInterface $param, $method = null)
     {
+        $method = $method !== null ? $method : $this::METHOD;
         $response = $this->doSportApiNgRequest($method, json_encode($param));
         return $this->adapter->adaptResponse($response);
     }

src/Betfair/Client/BetfairClient.php

@@ -21,10 +21,10 @@ class BetfairClient implements BetfairClientInterface
     /** @var  BetfairJsonRpcClientInterface */
     protected $httpClient;
 
-    public function __construct(CredentialInterface $credential, BetfairJsonRpcClientInterface $httpClientInterface)
+    public function __construct(CredentialInterface $credential, BetfairJsonRpcClientInterface $httpClientInterface = null)
     {
         $this->credential = $credential;
-        $this->httpClient = $httpClientInterface;
+        $this->httpClient = $httpClientInterface !== null ? $httpClientInterface : new JsonRpcClient();
 
     }
 

src/Betfair/Model/Param.php

@@ -57,9 +57,9 @@ public function getMarketProjection()
 
 
     /**
-     * @param MarketFilter $filter
+     * @param MarketFilterInterface $filter
      */
-    public function setFilter(MarketFilter $filter)
+    public function setFilter(MarketFilterInterface $filter)
     {
         $this->filter = $filter;
     }

src/Betfair/Model/ParamInterface.php

@@ -12,6 +12,5 @@
 
 interface ParamInterface
 {
-    public function getFilter();
-    public function getMaxResults();
+    public function jsonSerialize();
 } 

src/Betfair/Model/ParamMarketBook.php

@@ -1,19 +1,14 @@
 <?php
-/**
- * Created by PhpStorm.
- * User: danieledangeli
- * Date: 5/5/14
- * Time: 5:04 AM
- */
 
 namespace Betfair\Model;
 
-
-class ParamMarketBook extends  BetfairSerializable
+class ParamMarketBook extends BetfairSerializable implements ParamInterface
 {
     /** @var  array */
     protected $marketIds;
 
+    protected $priceProjection;
+
     /**
      * @param array $marketIds
      */
@@ -30,4 +25,51 @@ public function getMarketIds()
         return $this->marketIds;
     }
 
+    public function addPriceProjection($priceProjection)
+    {
+        $this->priceProjection[] = $priceProjection;
+    }
+
+    /**
+     * @param mixed $priceProjection
+     */
+    public function setPriceProjection($priceProjection)
+    {
+        $this->priceProjection = $priceProjection;
+    }
+
+    /**
+     * @return mixed
+     */
+    public function getPriceProjection()
+    {
+        return $this->priceProjection;
+    }
+
+    /**
+     * (PHP 5 &gt;= 5.4.0)<br/>
+     * Specify data which should be serialized to JSON
+     * @link http://php.net/manual/en/jsonserializable.jsonserialize.php
+     * @return mixed data which can be serialized by <b>json_encode</b>,
+     * which is a value of any type other than a resource.
+     */
+    public function jsonSerialize()
+    {
+        $array = array();
+        $properties = get_object_vars($this);
+        foreach($properties as $key => $value) {
+            if(null !== $value) {
+                if($key == 'priceProjection') {
+                    $priceProjections = new \stdClass;
+                    $priceProjections->priceData = $value;
+                    $array[$key] = $priceProjections;
+                } else {
+                    $array[$key] = $value;
+                }
+            }
+
+        }
+
+        return $array;
+    }
 } 

src/Betfair/Model/PriceProjection.php

@@ -0,0 +1,30 @@
+<?php
+/**
+ * This file is part of the Betfair library.
+ *
+ * (c) Daniele D'Angeli <dangeli88.daniele@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace Betfair\Model;
+
+abstract class PriceProjection
+{
+    const SP_AVAILABLE = "SP_AVAILABLE";
+    const SP_TRADED = "SP_TRADED";
+    const EX_BEST_OFFERS = "EX_BEST_OFFERS";
+    const EX_ALL_OFFERS = "EX_ALL_OFFERS";
+    const EX_TRADED = "EX_TRADED";
+
+    public static function getAll()
+    {
+        return array(
+            self::SP_AVAILABLE,
+            self::SP_TRADED,
+            self::EX_BEST_OFFERS,
+            self::EX_ALL_OFFERS,
+            self::EX_TRADED,
+        );
+    }
+}