Large refactoring removing states, abstract magic, vague fluent interfaces

src/BeSimple/SoapCommon/SoapOptions/SoapFeatures/SoapFeatures.php

@@ -0,0 +1,70 @@
+<?php
+
+namespace BeSimple\SoapCommon\SoapOptions\SoapFeatures;
+
+use Exception;
+
+class SoapFeatures
+{
+    const SINGLE_ELEMENT_ARRAYS = \SOAP_SINGLE_ELEMENT_ARRAYS;
+    const WAIT_ONE_WAY_CALLS = \SOAP_WAIT_ONE_WAY_CALLS;
+    const USE_XSI_ARRAY_TYPE = \SOAP_USE_XSI_ARRAY_TYPE;
+
+    private $featuresSum;
+    private $singleElementArrays = false;
+    private $oneWayCallsOn = false;
+    private $useXsiArrayType = false;
+
+    /**
+     * @param array $features array of SoapFeatures::FEATURE_NAME
+     * @throws Exception
+     */
+    public function __construct(array $features)
+    {
+        $this->resolveFeatures($features);
+    }
+
+    public function isSingleElementArrays()
+    {
+        return $this->singleElementArrays;
+    }
+
+    public function isOneWayCallsOn()
+    {
+        return $this->oneWayCallsOn;
+    }
+
+    public function isUseXsiArrayType()
+    {
+        return $this->useXsiArrayType;
+    }
+
+    public function getFeaturesSum()
+    {
+        return $this->featuresSum;
+    }
+
+    private function resolveFeatures(array $features)
+    {
+        $featuresSum = 0;
+        foreach ($features as $feature) {
+            switch ($feature) {
+                case self::SINGLE_ELEMENT_ARRAYS:
+                    $this->singleElementArrays = true;
+                    $featuresSum += $feature;
+                    break;
+                case self::WAIT_ONE_WAY_CALLS:
+                    $this->oneWayCallsOn = true;
+                    $featuresSum += $feature;
+                    break;
+                case self::USE_XSI_ARRAY_TYPE:
+                    $this->useXsiArrayType = true;
+                    $featuresSum += $feature;
+                    break;
+                default:
+                    throw new Exception('Unknown SOAP feature: ' . $feature);
+            }
+        }
+        $this->featuresSum = $featuresSum;
+    }
+}