From 481ff27a9ad8e0bd9564122c494d3c93e024ce6c Mon Sep 17 00:00:00 2001
From: "vincent@cubedesigners.com"
 <vincent@cubedesigners.com@f5622870-0f3c-0410-866d-9cb505b7a8ef>
Date: Tue, 23 Oct 2018 12:15:48 +0000
Subject: [PATCH] wip #2277 @2

---
 .../html5/master/class.ws.html5.compiler.php  | 26 +++++++++++++++++++
 .../html5/master/class.ws.html5.links.php     |  3 +++
 2 files changed, 29 insertions(+)

diff --git a/inc/ws/Util/html5/master/class.ws.html5.compiler.php b/inc/ws/Util/html5/master/class.ws.html5.compiler.php
index 6ac9b6727..e7262e81d 100644
--- a/inc/ws/Util/html5/master/class.ws.html5.compiler.php
+++ b/inc/ws/Util/html5/master/class.ws.html5.compiler.php
@@ -163,6 +163,7 @@ class wsHTML5Compiler
 	public $seoArticles = [];
 	public $securityPolicyWhitelist = ['*.google-analytics.com', '*.youtube.com', '*.ytimg.com'];
 	public $writeLinksData = false;
+	public $lock_contents = [];
 	protected $_indexVars = null;
 
 	public $_signature;
@@ -800,6 +801,20 @@ class wsHTML5Compiler
 		$this->seo = new wsHTML5Seo($this);
 	}
 
+	public function addLockContents($page, $unlockConditions)
+	{
+		$unlockConditions = trim(CubeIT_Text::explodeNewLines($unlockConditions));
+		$conditions = [];
+		foreach ($unlockConditions as $unlockCondition) {
+			$e = explode(',', $unlockCondition);
+			if (!isset($e[1])) {
+				$e[1] = 'click';
+			}
+			$conditions[] = $e;
+		}
+		$this->lock_contents[] = ['page' => $page, 'unlockConditions' => $conditions];
+	}
+
 	protected function writeScorm()
 	{
 		if ($this->book->parametres->scorm_version == '1.2') {
@@ -1167,8 +1182,19 @@ class wsHTML5Compiler
 		$this->copyLinkFile($link['to'], 'data/audiodescription/');
 	}
 
+	protected function beforeWriteConfig()
+	{
+		usort($this->lock_contents, function ($a, $b) {
+			return $a['page'] - $b['page'];
+		});
+
+		$this->config->lock_contents = $this->lock_contents;
+	}
+	
 	protected function writeJs()
 	{
+		$this->beforeWriteConfig();
+
 		$config = $this->writeConfig();
 		$this->vdir->file_put_contents('data/datas.js', $config);
 		$finals = array('fluidbook' => $this->jsFiles);
diff --git a/inc/ws/Util/html5/master/class.ws.html5.links.php b/inc/ws/Util/html5/master/class.ws.html5.links.php
index 833fa0e80..7fc37d151 100644
--- a/inc/ws/Util/html5/master/class.ws.html5.links.php
+++ b/inc/ws/Util/html5/master/class.ws.html5.links.php
@@ -170,6 +170,9 @@ class wsHTML5Link
 				return new showLinkLink($id, $init, $compiler);
 			case 33:
 				return new zoomhdLink($id, $init, $compiler);
+			case 34:
+				$compiler->addLockContents($init['page'], $init['to']);
+				break;
 			default:
 				return null;
 		}
-- 
2.39.5