Add enforce layout and new layout options (#219)

* Add enforce layout and new layout options

* Update JoinMeetingParameters.php

Author: samuelwei

src/Enum/MeetingLayout.php

@@ -31,4 +31,7 @@ enum MeetingLayout: string
     case SMART_LAYOUT = 'SMART_LAYOUT';
     case PRESENTATION_FOCUS = 'PRESENTATION_FOCUS';
     case VIDEO_FOCUS = 'VIDEO_FOCUS';
+    case CAMERAS_ONLY = 'CAMERAS_ONLY';
+    case PARTICIPANTS_CHAT_ONLY = 'PARTICIPANTS_CHAT_ONLY';
+    case PRESENTATION_ONLY = 'PRESENTATION_ONLY';
 }

src/Parameters/JoinMeetingParameters.php

@@ -22,6 +22,7 @@
 
 namespace BigBlueButton\Parameters;
 
+use BigBlueButton\Enum\MeetingLayout;
 use BigBlueButton\Enum\Role;
 
 /**
@@ -51,6 +52,8 @@
  * @method $this     setRole(Role $role)
  * @method bool|null isExcludeFromDashboard()
  * @method $this     setExcludeFromDashboard(bool $excludeFromDashboard)
+ * @method string    getEnforceLayout()
+ * @method $this     setEnforceLayout(MeetingLayout $enforceLayout)
  * @method string    getWebcamBackgroundURL()
  * @method $this     setWebcamBackgroundURL(string $webcamBackgroundURL)
  */
@@ -65,6 +68,7 @@ class JoinMeetingParameters extends UserDataParameters
     protected ?string $errorRedirectUrl = null;
     protected ?bool $guest = null;
     protected ?bool $excludeFromDashboard = null;
+    protected ?MeetingLayout $enforceLayout = null;
     protected ?string $webcamBackgroundURL = null;
 
     public function __construct(protected string $meetingID, protected string $fullName, protected Role $role)