From ee881e22aba10204d953b21958a1f9afacfb0f41 Mon Sep 17 00:00:00 2001
From: f <f@sutty.nl>
Date: Wed, 7 Apr 2021 17:46:37 -0300
Subject: [PATCH] =?UTF-8?q?no=20ofrecer=20la=20renderizaci=C3=B3n=20de=20l?=
 =?UTF-8?q?ayouts=20ignorados?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/models/layout.rb      |  5 +++++
 app/views/posts/show.haml | 12 ++++++------
 2 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/app/models/layout.rb b/app/models/layout.rb
index 2d68273..c70829f 100644
--- a/app/models/layout.rb
+++ b/app/models/layout.rb
@@ -28,6 +28,11 @@ Layout = Struct.new(:site, :name, :meta, :metadata, keyword_init: true) do
     meta[:hidden].present?
   end
 
+  # Detecta si el layout no es renderizable
+  def ignored?
+    @ignored ||= site.config['ignored_layouts']&.include? name.to_s
+  end
+
   # Los metadatos del Layout.
   #
   # TODO: Inicializar con valores por defecto o usar Hash#default_proc
diff --git a/app/views/posts/show.haml b/app/views/posts/show.haml
index c6bd1d8..9dd4faa 100644
--- a/app/views/posts/show.haml
+++ b/app/views/posts/show.haml
@@ -12,12 +12,12 @@
         edit_site_post_path(@site, @post.id),
         class: 'btn btn-block'
 
-      = link_to t('posts.preview.btn'),
-        site_post_preview_path(@site, @post.id),
-        class: 'btn btn-block',
-        target: '_blank',
-        rel: 'noopener'
-      .alert.alert-info= t('posts.preview.alert')
+      - unless @post.layout.ignored?
+        = link_to t('posts.preview.btn'),
+          site_post_preview_path(@site, @post.id),
+          class: 'btn btn-block',
+          target: '_blank',
+          rel: 'noopener'
 
       %table.table.table-condensed
         %thead