Various Stream Fixes (#3)

- Fix missing constructor assignments for the Stream
- Adjust the ExternalStreamSet to provide the entity count as the stream set length

src/Model/Data/Stream/Stream.php

@@ -13,24 +13,31 @@ class Stream implements IStream {
 	 */
 	protected string $_stream;
 
+	/**
+	 * Build a stream data entity
+	 *
+	 * @param string            $_stream     Stream content
+	 * @param IStreamProperties $_properties Raw properties of the stream
+	 */
 	public function __construct(
 		string $_stream,
 		IStreamProperties $_properties
 	) {
-
+		$this->_properties = $_properties;
+		$this->_stream     = $_stream;
 	}
 
 	/**
 	 * @inheritDoc
 	 */
-	function properties(): IStreamProperties {
+	public function properties(): IStreamProperties {
 		return $this->_properties;
 	}
 
 	/**
 	 * @inheritDoc
 	 */
-	function stream(): string {
+	public function stream(): string {
 		return $this->_stream;
 	}
 }

src/Services/External/ExternalStreamSet.php

@@ -3,7 +3,7 @@
 namespace Kanopi\Components\Services\External;
 
 use Kanopi\Components\Model\Data\Entities;
-use Kanopi\Components\Model\Data\Stream\IStreamProperties;
+use Kanopi\Components\Model\Data\Stream\{IStreamProperties,StreamProperties};
 use Kanopi\Components\Model\Transform\IEntitySet;
 use Kanopi\Components\Repositories\ISetStream;
 use Kanopi\Components\Repositories\IStreamReader;
@@ -44,6 +44,11 @@ function readStream( string $_stream_path, IEntitySet $_transform ): IStreamProp
 		$streamCollection = $this->set_reader->read( $stream );
 		$this->entities   = $_transform->transform( $streamCollection->collection() );
 
-		return $stream->properties();
+		return new StreamProperties(
+			$stream->properties()->uri(),
+			$stream->properties()->lastModifiedTimestamp(),
+			$this->entities->count(),
+			$stream->properties()->readTimestamp()
+		);
 	}
 }