From a128e603ca9cb33f246924aba1d0090ca582091c Mon Sep 17 00:00:00 2001
From: Emanuele Goldoni <emanuele.goldoni@gmail.com>
Date: Mon, 7 Mar 2022 23:12:58 +0100
Subject: [PATCH 1/2] enable content Preview - fixes #1383

---
 bl-kernel/admin/views/editor.php | 10 ++++++++++
 bl-plugins/api/plugin.php        |  7 ++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/bl-kernel/admin/views/editor.php b/bl-kernel/admin/views/editor.php
index a4b67003..674c6c8e 100644
--- a/bl-kernel/admin/views/editor.php
+++ b/bl-kernel/admin/views/editor.php
@@ -77,6 +77,10 @@
 				_pageKey = response.data.key;
 				// Set friendly URL with the key
 				//$('#friendlyURL').val(response.data.key);
+				$('#btnPreview').attr('data-key', response.data.key);
+				if (response.data.preview) {
+					$('#btnPreview').attr('data-preview', response.data.preview);
+				}
 			} else {
 				logs('An error occurred while trying to save the current page.');
 				showAlertError(response.message);
@@ -211,6 +215,12 @@
 			openModal('type');
 		});
 
+		$('#btnPreview').click(function() {
+			if ($(this).attr('data-key') && $(this).attr('data-preview')) {
+				window.open('<?php echo DOMAIN_PAGES; ?>'+$(this).attr('data-key')+'?preview='+$(this).attr('data-preview'));
+			}
+		});
+
 		$('#category').on("change", function() {
 			enableBtnSave();
 		});
diff --git a/bl-plugins/api/plugin.php b/bl-plugins/api/plugin.php
index e9962ec3..e1e24f48 100644
--- a/bl-plugins/api/plugin.php
+++ b/bl-plugins/api/plugin.php
@@ -156,6 +156,8 @@ class pluginAPI extends Plugin {
                 $key = $parmC.'/'.$parmD;
             }
             $data = $this->getFiles($key);
+            //$page = new Page($pageKey);
+            //$path = PATH_UPLOADS_PAGES.$page->uuid().DS;
         }
         // (POST) /api/pages/files/:key
         elseif ( ($method==='POST') && ($parmA==='pages') && ($parmB==='files') && !empty($parmC) && $writePermissions ) {
@@ -539,11 +541,14 @@ class pluginAPI extends Plugin {
                 'message'=>'Error trying to edit the page.'
             );
         }
+        
+        $page = new Page($newKey);
+        $preview = md5($page->uuid());
 
         return array(
             'status'=>'0',
             'message'=>'Page edited.',
-            'data'=>array('key'=>$newKey)
+            'data'=>array('key'=>$newKey, 'preview'=>$preview)
         );
     }
 

From 2d4544acbb3a2087a9ec4059c9b19652554f2fd8 Mon Sep 17 00:00:00 2001
From: Emanuele Goldoni <emanuele.goldoni@gmail.com>
Date: Tue, 3 May 2022 20:10:01 +0200
Subject: [PATCH 2/2] remove commented code

---
 bl-plugins/api/plugin.php | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/bl-plugins/api/plugin.php b/bl-plugins/api/plugin.php
index 950bf234..39b062e1 100644
--- a/bl-plugins/api/plugin.php
+++ b/bl-plugins/api/plugin.php
@@ -160,8 +160,6 @@ class pluginAPI extends Plugin {
                 $key = $parmC.'/'.$parmD;
             }
             $data = $this->getFiles($key);
-            //$page = new Page($pageKey);
-            //$path = PATH_UPLOADS_PAGES.$page->uuid().DS;
         }
         // (POST) /api/pages/files/:key
         elseif ( ($method==='POST') && ($parmA==='pages') && ($parmB==='files') && !empty($parmC) && $writePermissions ) {
@@ -1100,4 +1098,4 @@ class pluginAPI extends Plugin {
             'message'=>'An error occurred while trying to configure the plugin.'
         );
     }
-}
\ No newline at end of file
+}