Remove unused members and variables

Author: wizardist

src/Client.php

@@ -1133,8 +1133,6 @@ private static function formatHeaders( $soapUrl, $content, $requestType = "POST"
 	 * @return string response XML
 	 */
 	public static function getSoapResponse( $soapUrl, $content, $throwException = true ) {
-		/* Separate the provided URI into Path & Hostname sections */
-		$urlDetails = parse_url( $soapUrl );
 		/* Format cUrl headers */
 		$headers = self::formatHeaders( $soapUrl, $content );
 
@@ -1432,7 +1430,7 @@ public static function parseRetrieveMultipleResponse( Client $client, $soapRespo
 			/* If we are in "SimpleMode", just create the Attributes as a stdClass */
 			if ( $simpleMode ) {
 				/* Create an Array to hold the Entity properties */
-				$entityArray = Array();
+				$entityArray = [];
 				/* Identify the Attributes */
 				$keyValueNodes = $entityNode->getElementsByTagName( 'Attributes' )->item( 0 )->getElementsByTagName( 'KeyValuePairOfstringanyType' );
 				/* Add the Attributes in the Key/Value Pairs of String/AnyType to the Array */
@@ -1468,7 +1466,7 @@ public static function parseRetrieveMultipleResponse( Client $client, $soapRespo
 	 *
 	 * @ignore
 	 */
-	protected static function addAttributes( Array &$targetArray, DOMNodeList $keyValueNodes, Array $keys = null, $key1 = null ) {
+	protected static function addAttributes( array &$targetArray, DOMNodeList $keyValueNodes, Array $keys = null, $key1 = null ) {
 		foreach ( $keyValueNodes as $keyValueNode ) {
 			/* Get the Attribute name (key) */
 			$attributeKey = $keyValueNode->getElementsByTagName( 'key' )->item( 0 )->textContent;
@@ -1524,10 +1522,10 @@ protected static function addAttributes( Array &$targetArray, DOMNodeList $keyVa
 			if ( $keys == null ) {
 				/* Assume that if there is a duplicate, it's a formatted version of this */
 				if ( array_key_exists( $attributeKey, $targetArray ) ) {
-					$responseDataArray[ $attributeKey ] = (Object) Array(
+					$targetArray[ $attributeKey ] = (object)[
 						'Value'          => $attributeValue,
 						'FormattedValue' => $targetArray[ $attributeKey ]
-					);
+					];
 				} else {
 					$targetArray[ $attributeKey ] = $attributeValue;
 				}

src/Entity.php

@@ -292,8 +292,6 @@ public function __set( $property, $value ) {
 			 * according to the definition of the AlexaCRM\CRMToolkit\Entity\OptionSet
 			 */
 			if ( $this->attributes[ $property ]->optionSet != null ) {
-				/* Which AlexaCRM\CRMToolkit\Entity\OptionSet is used? */
-				$optionSetName = $this->attributes[ $property ]->optionSet;
 				/* Container for the final value */
 				$optionSetValue = null;
 				/* Handle passing a String value */
@@ -909,7 +907,6 @@ private function setAttributesFromDOM( Client $auth, DOMElement $attributesNode,
 								'Changed' => false,
 							);
 							/* Determine the Value for this field */
-							$valueType   = $keyValueNode->getElementsByTagName( 'value' )->item( 0 )->getElementsByTagName( 'Value' )->item( 0 )->getAttribute( 'type' );
 							$storedValue = $keyValueNode->getElementsByTagName( 'value' )->item( 0 )->getElementsByTagName( 'Value' )->item( 0 )->textContent;
 						} else {
 							/* For an AliasedValue, we need to find the Alias first */