From 6039e3ebd1adafdd05c4ae246df3355076c39167 Mon Sep 17 00:00:00 2001
From: Arnaud Levy <contact@arnaudlevy.com>
Date: Sat, 25 Jun 2022 20:13:57 +0200
Subject: [PATCH] preview POC
---
.../websites/pages_controller.rb | 5 +++
.../websites/pages/preview.html.erb | 4 +++
app/views/admin/layouts/preview.html.erb | 31 +++++++++++++++++++
config/routes/admin/communication.rb | 1 +
4 files changed, 41 insertions(+)
create mode 100644 app/views/admin/communication/websites/pages/preview.html.erb
create mode 100644 app/views/admin/layouts/preview.html.erb
diff --git a/app/controllers/admin/communication/websites/pages_controller.rb b/app/controllers/admin/communication/websites/pages_controller.rb
index 4d3e9be99..d4c34e112 100644
--- a/app/controllers/admin/communication/websites/pages_controller.rb
+++ b/app/controllers/admin/communication/websites/pages_controller.rb
@@ -35,6 +35,11 @@ class Admin::Communication::Websites::PagesController < Admin::Communication::We
render layout: false
end
+ def preview
+ @url = @website.url
+ render layout: 'admin/layouts/preview'
+ end
+
def new
@page.website = @website
breadcrumb
diff --git a/app/views/admin/communication/websites/pages/preview.html.erb b/app/views/admin/communication/websites/pages/preview.html.erb
new file mode 100644
index 000000000..2aaf52e00
--- /dev/null
+++ b/app/views/admin/communication/websites/pages/preview.html.erb
@@ -0,0 +1,4 @@
+<%= @page.text.to_s %>
+<% @page.blocks.ordered.each do |block| %>
+<%= render 'admin/communication/blocks/preview', block: block %>
+<% end %>
\ No newline at end of file
diff --git a/app/views/admin/layouts/preview.html.erb b/app/views/admin/layouts/preview.html.erb
new file mode 100644
index 000000000..c0f2336ef
--- /dev/null
+++ b/app/views/admin/layouts/preview.html.erb
@@ -0,0 +1,31 @@
+<%
+@html = Nokogiri::HTML open(@url)
+@css_files = @html.xpath '//link[@rel="stylesheet"]/@href'
+@css = ''
+@css_files.each do |url|
+ uri = URI.parse url
+ data = Net::HTTP.get uri
+ data = data.force_encoding("UTF-8")
+ data = data.gsub "src:url(../", "src:url(#{@url}/assets/"
+ data = data.gsub ",url(../", ",url(#{@url}/assets/"
+ @css << data
+end
+%>
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+ <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+ <title><%= yield :title %></title>
+ </head>
+ <body class="is-loaded">
+ <style>
+ <%= @css %>
+ </style>
+ <main class="page-with-blocks" id="main" role="main" tabindex="-1">
+ <div class="blocks">
+ <%= yield %>
+ </div>
+ </main>
+ </body>
+</html>
diff --git a/config/routes/admin/communication.rb b/config/routes/admin/communication.rb
index a7ee40e9a..a8673cb02 100644
--- a/config/routes/admin/communication.rb
+++ b/config/routes/admin/communication.rb
@@ -12,6 +12,7 @@ namespace :communication do
member do
get :children
get :static
+ get :preview
end
end
resources :categories, controller: 'websites/categories' do
--
GitLab