CODEWITHSUNDEEP
ruby-on-railssprocketsrails-enginesactionviewactionviewhelper
Krapi Rastogi
Krapi Rastogi

Reputation: 53

Linking a different stylesheet in View Sprockets::Rails::Helper::AssetNotFound

Sprockets::Rails::Helper::AssetNotFound in Webjinny::Frontend#index Showing /home/krapirastogi/webjinny/app/views/layouts/webjinny/default_theme.html.erb where line #15 raised:

The asset "default_theme/css/default.css" is not present in the asset pipeline. My view file in engine .. Default_theme.html.erb inside layouts/myengine/default_theme

<head>
  <title>Default_theme</title>
  <%= csrf_meta_tags %>
  <%= csp_meta_tag %>
  <meta charset="utf-8" />
  <meta http-equiv="X-UA-Compatible" content="IE=edge" />
  <!-- Mobile Metas -->
  <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no" />
  <!-- Site Metas -->
  <meta name="keywords" content="" />
  <meta name="description" content="" />
  <meta name="author" content="" />
  <%= stylesheet_link_tag 'default_theme/css/default', media: 'all', 'data-turbolinks-track': 'reload' %>

  <%= javascript_importmap_tags %>

</head>

The engine.rb file looks like this

module Webjinny
  class Engine < ::Rails::Engine
    isolate_namespace Webjinny

    # Precompile specific assets
    initializer 'webjinny.assets.precompile' do |app|
      app.config.assets.precompile += %w( default_theme/css/default.css )
    end

    # Add custom asset paths
    initializer 'webjinny.assets.paths' do |app|
      app.config.assets.paths << Webjinny::Engine.root.join('app', 'apps', 'themes', 'default_theme', 'assets', 'css')

    end
end
end

The location of the file is here--

webjinny/ app/ apps/ themes/ default_theme/ assets/ css/ default.css

How do I link it ? Where is the mistake ? How do you render stylesheets from a folder in a rails Engine ?

Upvotes: 2

Views: 88

Answers (1)

Alex
Alex

Reputation: 29719

Add a new asset path, it can be anywhere you like:

initializer "webjinny.assets.paths" do |app|
  app.config.assets.paths << root.join("app/apps/themes")
end

Precompile path is relative to your asset path:

initializer "webjinny.assets.precompile" do |app|
  app.config.assets.precompile += %w(default_theme/assets/css/default.css)
end

Then reference what you're precompiling (relative to asset path):

<%= stylesheet_link_tag "default_theme/assets/css/default", media: "all", "data-turbolinks-track": "reload" %>

Upvotes: 0

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